Trace number 3752253

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc-topdown-quickBound (fixed)OPT-175 27.2938 27.2788

General information on the benchmark

Name/OPT-SMALLINT-LIN/featureSubscription/
normalized-50-250-false-45-90-4-6000opt.opb
MD5SUM41920bbbb40277697ec2dd9f115c2d3f
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark-175
Best CPU time to get the best result obtained on this benchmark11.3173
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables2025
Total number of constraints62145
Number of constraints which are clauses62145
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 135
Biggest coefficient in the objective function 4
Number of bits for the biggest coefficient in the objective function 3
Sum of the numbers in the objective function 352
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 4
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 352
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data

0.00/0.23	c run inc solver
0.00/0.23	c [INC SYSTEM] run initial solver
0.00/0.23	c [INC SYSTEM] preprocess with white file
0.00/0.40	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.40	c [INC SYSTEM] execute solver
0.00/0.42	c [INC SEARCH] formula is SAT
0.00/0.42	c [INC SYSTEM] solved the initial formula
0.00/0.50	c model valid
0.00/0.50	c current solution ok
0.00/0.61	o 0
0.00/0.61	c starting approximation
0.00/0.61	c factor = 2
0.00/0.61	c current bound: 176
1.15/1.24	c leaving approximation
1.15/1.24	c finished approximation
1.15/1.24	c [INC SYSTEM] there exists a inc, kill it!
1.15/1.24	c write failed with 2
1.15/1.24	c [INC SEARCH] iteration: 0
1.15/1.24	c [INC BOUNDS] best value:352 search for 351
1.15/1.24	c [INC SYSTEM] create new solver instance
1.15/1.24	c [INC] encode full formula
1.15/1.26	c set iterative enc to: swc
1.15/1.27	c [INC SEARCH] isOptimum variable: 0
1.25/1.37	c formula is SAT
1.25/1.37	c [INC SEARCH] copied best model
1.25/1.37	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.28/1.45	c model valid
1.28/1.45	c current solution ok
1.28/1.45	o -98
1.28/1.45	c [INC SEARCH] iteration: 1
1.28/1.45	c [INC BOUNDS] best value:254 search for 253
1.28/1.45	c [INC ENCODE] setup new number of clauses ...
1.28/1.45	c [INC] encode incremental formula
1.28/1.45	c return only the limitting unit clause for 253
1.28/1.45	c [INC SYSTEM] transmit new clauses to solver: 1
1.28/1.45	c [INC SEARCH] isOptimum variable: 0
1.28/1.48	c formula is SAT
1.28/1.48	c [INC SEARCH] copied best model
1.28/1.48	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.35/1.56	c model valid
1.35/1.56	c current solution ok
1.35/1.56	o -100
1.35/1.56	c [INC SEARCH] iteration: 2
1.35/1.56	c [INC BOUNDS] best value:252 search for 251
1.35/1.56	c [INC ENCODE] setup new number of clauses ...
1.35/1.56	c [INC] encode incremental formula
1.35/1.56	c return only the limitting unit clause for 251
1.35/1.56	c [INC SYSTEM] transmit new clauses to solver: 1
1.35/1.56	c [INC SEARCH] isOptimum variable: 0
1.35/1.59	c formula is SAT
1.35/1.59	c [INC SEARCH] copied best model
1.35/1.59	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.42/1.67	c model valid
1.42/1.67	c current solution ok
1.42/1.67	o -101
1.42/1.67	c [INC SEARCH] iteration: 3
1.42/1.67	c [INC BOUNDS] best value:251 search for 250
1.42/1.67	c [INC ENCODE] setup new number of clauses ...
1.42/1.67	c [INC] encode incremental formula
1.42/1.67	c return only the limitting unit clause for 250
1.42/1.67	c [INC SYSTEM] transmit new clauses to solver: 1
1.42/1.67	c [INC SEARCH] isOptimum variable: 0
1.50/1.70	c formula is SAT
1.50/1.70	c [INC SEARCH] copied best model
1.50/1.70	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.50/1.78	c model valid
1.50/1.78	c current solution ok
1.50/1.78	o -103
1.50/1.78	c [INC SEARCH] iteration: 4
1.50/1.78	c [INC BOUNDS] best value:249 search for 248
1.50/1.78	c [INC ENCODE] setup new number of clauses ...
1.50/1.78	c [INC] encode incremental formula
1.50/1.78	c return only the limitting unit clause for 248
1.50/1.78	c [INC SYSTEM] transmit new clauses to solver: 1
1.50/1.78	c [INC SEARCH] isOptimum variable: 0
1.58/1.80	c formula is SAT
1.58/1.81	c [INC SEARCH] copied best model
1.58/1.81	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.58/1.89	c model valid
1.58/1.89	c current solution ok
1.58/1.89	o -104
1.58/1.89	c [INC SEARCH] iteration: 5
1.58/1.89	c [INC BOUNDS] best value:248 search for 247
1.58/1.89	c [INC ENCODE] setup new number of clauses ...
1.58/1.89	c [INC] encode incremental formula
1.58/1.89	c return only the limitting unit clause for 247
1.58/1.89	c [INC SYSTEM] transmit new clauses to solver: 1
1.58/1.89	c [INC SEARCH] isOptimum variable: 0
1.67/1.91	c formula is SAT
1.67/1.91	c [INC SEARCH] copied best model
1.67/1.91	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
1.67/1.99	c model valid
1.67/1.99	c current solution ok
1.67/1.99	o -108
1.67/1.99	c [INC SEARCH] iteration: 6
1.67/1.99	c [INC BOUNDS] best value:244 search for 243
1.67/1.99	c [INC ENCODE] setup new number of clauses ...
1.67/1.99	c [INC] encode incremental formula
1.67/1.99	c return only the limitting unit clause for 243
1.67/1.99	c [INC SYSTEM] transmit new clauses to solver: 1
1.67/1.99	c [INC SEARCH] isOptimum variable: 0
1.75/2.03	c formula is SAT
1.75/2.03	c [INC SEARCH] copied best model
1.75/2.03	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.08/2.11	c model valid
2.08/2.11	c current solution ok
2.08/2.11	o -110
2.08/2.11	c [INC SEARCH] iteration: 7
2.08/2.11	c [INC BOUNDS] best value:242 search for 241
2.08/2.11	c [INC ENCODE] setup new number of clauses ...
2.08/2.11	c [INC] encode incremental formula
2.08/2.11	c return only the limitting unit clause for 241
2.08/2.11	c [INC SYSTEM] transmit new clauses to solver: 1
2.08/2.11	c [INC SEARCH] isOptimum variable: 0
2.08/2.14	c formula is SAT
2.08/2.14	c [INC SEARCH] copied best model
2.08/2.14	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.17/2.22	c model valid
2.17/2.22	c current solution ok
2.17/2.22	o -112
2.17/2.22	c [INC SEARCH] iteration: 8
2.17/2.22	c [INC BOUNDS] best value:240 search for 239
2.17/2.22	c [INC ENCODE] setup new number of clauses ...
2.17/2.22	c [INC] encode incremental formula
2.17/2.22	c return only the limitting unit clause for 239
2.17/2.22	c [INC SYSTEM] transmit new clauses to solver: 1
2.17/2.22	c [INC SEARCH] isOptimum variable: 0
2.17/2.24	c formula is SAT
2.17/2.24	c [INC SEARCH] copied best model
2.17/2.24	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.27/2.33	c model valid
2.27/2.33	c current solution ok
2.27/2.33	o -114
2.27/2.33	c [INC SEARCH] iteration: 9
2.27/2.33	c [INC BOUNDS] best value:238 search for 237
2.27/2.33	c [INC ENCODE] setup new number of clauses ...
2.27/2.33	c [INC] encode incremental formula
2.27/2.33	c return only the limitting unit clause for 237
2.27/2.33	c [INC SYSTEM] transmit new clauses to solver: 1
2.27/2.33	c [INC SEARCH] isOptimum variable: 0
2.27/2.37	c formula is SAT
2.27/2.37	c [INC SEARCH] copied best model
2.27/2.37	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.37/2.45	c model valid
2.37/2.45	c current solution ok
2.37/2.45	o -118
2.37/2.45	c [INC SEARCH] iteration: 10
2.37/2.45	c [INC BOUNDS] best value:234 search for 233
2.37/2.45	c [INC ENCODE] setup new number of clauses ...
2.37/2.45	c [INC] encode incremental formula
2.37/2.45	c return only the limitting unit clause for 233
2.37/2.45	c [INC SYSTEM] transmit new clauses to solver: 1
2.37/2.45	c [INC SEARCH] isOptimum variable: 0
2.37/2.48	c formula is SAT
2.37/2.48	c [INC SEARCH] copied best model
2.37/2.48	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.47/2.56	c model valid
2.47/2.56	c current solution ok
2.47/2.56	o -122
2.47/2.56	c [INC SEARCH] iteration: 11
2.47/2.56	c [INC BOUNDS] best value:230 search for 229
2.47/2.56	c [INC ENCODE] setup new number of clauses ...
2.47/2.56	c [INC] encode incremental formula
2.47/2.56	c return only the limitting unit clause for 229
2.47/2.56	c [INC SYSTEM] transmit new clauses to solver: 1
2.47/2.56	c [INC SEARCH] isOptimum variable: 0
2.47/2.59	c formula is SAT
2.47/2.59	c [INC SEARCH] copied best model
2.47/2.59	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.57/2.67	c model valid
2.57/2.67	c current solution ok
2.57/2.67	o -127
2.57/2.67	c [INC SEARCH] iteration: 12
2.57/2.67	c [INC BOUNDS] best value:225 search for 224
2.57/2.67	c [INC ENCODE] setup new number of clauses ...
2.57/2.67	c [INC] encode incremental formula
2.57/2.67	c return only the limitting unit clause for 224
2.57/2.67	c [INC SYSTEM] transmit new clauses to solver: 1
2.57/2.67	c [INC SEARCH] isOptimum variable: 0
2.66/2.70	c formula is SAT
2.66/2.71	c [INC SEARCH] copied best model
2.66/2.71	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
2.66/2.79	c model valid
2.66/2.79	c current solution ok
2.66/2.79	o -128
2.66/2.79	c [INC SEARCH] iteration: 13
2.66/2.79	c [INC BOUNDS] best value:224 search for 223
2.66/2.79	c [INC ENCODE] setup new number of clauses ...
2.66/2.79	c [INC] encode incremental formula
2.66/2.79	c return only the limitting unit clause for 223
2.66/2.79	c [INC SYSTEM] transmit new clauses to solver: 1
2.66/2.79	c [INC SEARCH] isOptimum variable: 0
3.76/3.89	c formula is SAT
3.76/3.89	c [INC SEARCH] copied best model
3.76/3.89	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
3.86/3.97	c model valid
3.86/3.97	c current solution ok
3.86/3.97	o -129
3.86/3.97	c [INC SEARCH] iteration: 14
3.86/3.97	c [INC BOUNDS] best value:223 search for 222
3.86/3.97	c [INC ENCODE] setup new number of clauses ...
3.86/3.97	c [INC] encode incremental formula
3.86/3.97	c return only the limitting unit clause for 222
3.86/3.97	c [INC SYSTEM] transmit new clauses to solver: 1
3.86/3.97	c [INC SEARCH] isOptimum variable: 0
3.96/4.01	c formula is SAT
3.96/4.01	c [INC SEARCH] copied best model
3.96/4.01	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
3.96/4.09	c model valid
3.96/4.09	c current solution ok
3.96/4.09	o -132
3.96/4.09	c [INC SEARCH] iteration: 15
3.96/4.09	c [INC BOUNDS] best value:220 search for 219
3.96/4.09	c [INC ENCODE] setup new number of clauses ...
3.96/4.09	c [INC] encode incremental formula
3.96/4.09	c return only the limitting unit clause for 219
3.96/4.09	c [INC SYSTEM] transmit new clauses to solver: 1
3.96/4.09	c [INC SEARCH] isOptimum variable: 0
4.07/4.11	c formula is SAT
4.07/4.11	c [INC SEARCH] copied best model
4.07/4.11	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.17/4.20	c model valid
4.17/4.20	c current solution ok
4.17/4.20	o -135
4.17/4.20	c [INC SEARCH] iteration: 16
4.17/4.20	c [INC BOUNDS] best value:217 search for 216
4.17/4.20	c [INC ENCODE] setup new number of clauses ...
4.17/4.20	c [INC] encode incremental formula
4.17/4.20	c return only the limitting unit clause for 216
4.17/4.20	c [INC SYSTEM] transmit new clauses to solver: 1
4.17/4.20	c [INC SEARCH] isOptimum variable: 0
4.17/4.23	c formula is SAT
4.17/4.23	c [INC SEARCH] copied best model
4.17/4.23	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.28/4.31	c model valid
4.28/4.31	c current solution ok
4.28/4.31	o -136
4.28/4.31	c [INC SEARCH] iteration: 17
4.28/4.31	c [INC BOUNDS] best value:216 search for 215
4.28/4.31	c [INC ENCODE] setup new number of clauses ...
4.28/4.31	c [INC] encode incremental formula
4.28/4.31	c return only the limitting unit clause for 215
4.28/4.31	c [INC SYSTEM] transmit new clauses to solver: 1
4.28/4.31	c [INC SEARCH] isOptimum variable: 0
4.28/4.35	c formula is SAT
4.28/4.35	c [INC SEARCH] copied best model
4.28/4.35	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.38/4.43	c model valid
4.38/4.43	c current solution ok
4.38/4.43	o -137
4.38/4.43	c [INC SEARCH] iteration: 18
4.38/4.43	c [INC BOUNDS] best value:215 search for 214
4.38/4.43	c [INC ENCODE] setup new number of clauses ...
4.38/4.43	c [INC] encode incremental formula
4.38/4.43	c return only the limitting unit clause for 214
4.38/4.43	c [INC SYSTEM] transmit new clauses to solver: 1
4.38/4.43	c [INC SEARCH] isOptimum variable: 0
4.38/4.49	c formula is SAT
4.38/4.49	c [INC SEARCH] copied best model
4.68/4.72	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.68/4.72	c model valid
4.68/4.72	c current solution ok
4.68/4.72	o -139
4.68/4.72	c [INC SEARCH] iteration: 19
4.68/4.72	c [INC BOUNDS] best value:213 search for 212
4.68/4.72	c [INC ENCODE] setup new number of clauses ...
4.68/4.72	c [INC] encode incremental formula
4.68/4.72	c return only the limitting unit clause for 212
4.68/4.72	c [INC SYSTEM] transmit new clauses to solver: 1
4.68/4.72	c [INC SEARCH] isOptimum variable: 0
4.68/4.72	c formula is SAT
4.68/4.72	c [INC SEARCH] copied best model
4.68/4.72	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.68/4.72	c model valid
4.68/4.72	c current solution ok
4.68/4.72	o -140
4.68/4.72	c [INC SEARCH] iteration: 20
4.68/4.72	c [INC BOUNDS] best value:212 search for 211
4.68/4.72	c [INC ENCODE] setup new number of clauses ...
4.68/4.72	c [INC] encode incremental formula
4.68/4.72	c return only the limitting unit clause for 211
4.68/4.72	c [INC SYSTEM] transmit new clauses to solver: 1
4.68/4.72	c [INC SEARCH] isOptimum variable: 0
4.68/4.72	c formula is SAT
4.68/4.72	c [INC SEARCH] copied best model
4.68/4.72	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
4.68/4.79	c model valid
4.68/4.79	c current solution ok
4.68/4.79	o -141
4.68/4.79	c [INC SEARCH] iteration: 21
4.68/4.79	c [INC BOUNDS] best value:211 search for 210
4.68/4.79	c [INC ENCODE] setup new number of clauses ...
4.68/4.79	c [INC] encode incremental formula
4.68/4.79	c return only the limitting unit clause for 210
4.68/4.79	c [INC SYSTEM] transmit new clauses to solver: 1
4.68/4.79	c [INC SEARCH] isOptimum variable: 0
4.97/5.04	c formula is SAT
4.97/5.04	c [INC SEARCH] copied best model
4.97/5.04	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
5.08/5.12	c model valid
5.08/5.12	c current solution ok
5.08/5.12	o -142
5.08/5.12	c [INC SEARCH] iteration: 22
5.08/5.12	c [INC BOUNDS] best value:210 search for 209
5.08/5.12	c [INC ENCODE] setup new number of clauses ...
5.08/5.12	c [INC] encode incremental formula
5.08/5.12	c return only the limitting unit clause for 209
5.08/5.12	c [INC SYSTEM] transmit new clauses to solver: 1
5.08/5.12	c [INC SEARCH] isOptimum variable: 0
5.08/5.14	c formula is SAT
5.08/5.15	c [INC SEARCH] copied best model
5.08/5.15	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
5.18/5.23	c model valid
5.18/5.23	c current solution ok
5.18/5.23	o -146
5.18/5.23	c [INC SEARCH] iteration: 23
5.18/5.23	c [INC BOUNDS] best value:206 search for 205
5.18/5.23	c [INC ENCODE] setup new number of clauses ...
5.18/5.23	c [INC] encode incremental formula
5.18/5.23	c return only the limitting unit clause for 205
5.18/5.23	c [INC SYSTEM] transmit new clauses to solver: 1
5.18/5.23	c [INC SEARCH] isOptimum variable: 0
5.18/5.25	c formula is SAT
5.18/5.25	c [INC SEARCH] copied best model
5.18/5.25	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
5.28/5.33	c model valid
5.28/5.33	c current solution ok
5.28/5.33	o -148
5.28/5.33	c [INC SEARCH] iteration: 24
5.28/5.33	c [INC BOUNDS] best value:204 search for 203
5.28/5.33	c [INC ENCODE] setup new number of clauses ...
5.28/5.33	c [INC] encode incremental formula
5.28/5.33	c return only the limitting unit clause for 203
5.28/5.33	c [INC SYSTEM] transmit new clauses to solver: 1
5.28/5.33	c [INC SEARCH] isOptimum variable: 0
6.28/6.35	c formula is SAT
6.28/6.35	c [INC SEARCH] copied best model
6.28/6.35	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
6.38/6.43	c model valid
6.38/6.43	c current solution ok
6.38/6.43	o -149
6.38/6.43	c [INC SEARCH] iteration: 25
6.38/6.43	c [INC BOUNDS] best value:203 search for 202
6.38/6.43	c [INC ENCODE] setup new number of clauses ...
6.38/6.43	c [INC] encode incremental formula
6.38/6.43	c return only the limitting unit clause for 202
6.38/6.43	c [INC SYSTEM] transmit new clauses to solver: 1
6.38/6.43	c [INC SEARCH] isOptimum variable: 0
6.77/6.86	c formula is SAT
6.77/6.87	c [INC SEARCH] copied best model
6.77/6.87	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
6.88/6.95	c model valid
6.88/6.95	c current solution ok
6.88/6.95	o -150
6.88/6.95	c [INC SEARCH] iteration: 26
6.88/6.95	c [INC BOUNDS] best value:202 search for 201
6.88/6.95	c [INC ENCODE] setup new number of clauses ...
6.88/6.95	c [INC] encode incremental formula
6.88/6.95	c return only the limitting unit clause for 201
6.88/6.95	c [INC SYSTEM] transmit new clauses to solver: 1
6.88/6.95	c [INC SEARCH] isOptimum variable: 0
6.88/6.98	c formula is SAT
6.88/6.98	c [INC SEARCH] copied best model
6.88/6.98	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
6.98/7.07	c model valid
6.98/7.07	c current solution ok
6.98/7.07	o -151
6.98/7.07	c [INC SEARCH] iteration: 27
6.98/7.07	c [INC BOUNDS] best value:201 search for 200
6.98/7.07	c [INC ENCODE] setup new number of clauses ...
6.98/7.07	c [INC] encode incremental formula
6.98/7.07	c return only the limitting unit clause for 200
6.98/7.07	c [INC SYSTEM] transmit new clauses to solver: 1
6.98/7.07	c [INC SEARCH] isOptimum variable: 0
6.98/7.09	c formula is SAT
6.98/7.09	c [INC SEARCH] copied best model
6.98/7.09	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
7.08/7.17	c model valid
7.08/7.17	c current solution ok
7.08/7.17	o -152
7.08/7.17	c [INC SEARCH] iteration: 28
7.08/7.17	c [INC BOUNDS] best value:200 search for 199
7.08/7.17	c [INC ENCODE] setup new number of clauses ...
7.08/7.17	c [INC] encode incremental formula
7.08/7.17	c return only the limitting unit clause for 199
7.08/7.17	c [INC SYSTEM] transmit new clauses to solver: 1
7.08/7.17	c [INC SEARCH] isOptimum variable: 0
7.19/7.20	c formula is SAT
7.19/7.21	c [INC SEARCH] copied best model
7.19/7.21	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
7.19/7.29	c model valid
7.19/7.29	c current solution ok
7.19/7.29	o -153
7.19/7.29	c [INC SEARCH] iteration: 29
7.19/7.29	c [INC BOUNDS] best value:199 search for 198
7.19/7.29	c [INC ENCODE] setup new number of clauses ...
7.19/7.29	c [INC] encode incremental formula
7.19/7.29	c return only the limitting unit clause for 198
7.19/7.29	c [INC SYSTEM] transmit new clauses to solver: 1
7.19/7.29	c [INC SEARCH] isOptimum variable: 0
7.28/7.31	c formula is SAT
7.28/7.31	c [INC SEARCH] copied best model
7.28/7.31	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
7.28/7.39	c model valid
7.28/7.39	c current solution ok
7.28/7.39	o -155
7.28/7.39	c [INC SEARCH] iteration: 30
7.28/7.39	c [INC BOUNDS] best value:197 search for 196
7.28/7.39	c [INC ENCODE] setup new number of clauses ...
7.28/7.39	c [INC] encode incremental formula
7.28/7.39	c return only the limitting unit clause for 196
7.28/7.39	c [INC SYSTEM] transmit new clauses to solver: 1
7.28/7.39	c [INC SEARCH] isOptimum variable: 0
7.38/7.42	c formula is SAT
7.38/7.42	c [INC SEARCH] copied best model
7.38/7.42	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
7.49/7.50	c model valid
7.49/7.50	c current solution ok
7.49/7.50	o -159
7.49/7.50	c [INC SEARCH] iteration: 31
7.49/7.50	c [INC BOUNDS] best value:193 search for 192
7.49/7.50	c [INC ENCODE] setup new number of clauses ...
7.49/7.50	c [INC] encode incremental formula
7.49/7.50	c return only the limitting unit clause for 192
7.49/7.50	c [INC SYSTEM] transmit new clauses to solver: 1
7.49/7.50	c [INC SEARCH] isOptimum variable: 0
7.68/7.79	c formula is SAT
7.68/7.79	c [INC SEARCH] copied best model
7.68/7.79	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
7.79/7.87	c model valid
7.79/7.87	c current solution ok
7.79/7.87	o -164
7.79/7.87	c [INC SEARCH] iteration: 32
7.79/7.87	c [INC BOUNDS] best value:188 search for 187
7.79/7.87	c [INC ENCODE] setup new number of clauses ...
7.79/7.87	c [INC] encode incremental formula
7.79/7.87	c return only the limitting unit clause for 187
7.79/7.87	c [INC SYSTEM] transmit new clauses to solver: 1
7.79/7.87	c [INC SEARCH] isOptimum variable: 0
11.28/11.32	c formula is SAT
11.28/11.32	c [INC SEARCH] copied best model
11.28/11.32	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
11.38/11.41	c model valid
11.38/11.41	c current solution ok
11.38/11.41	o -166
11.38/11.41	c [INC SEARCH] iteration: 33
11.38/11.41	c [INC BOUNDS] best value:186 search for 185
11.38/11.41	c [INC ENCODE] setup new number of clauses ...
11.38/11.41	c [INC] encode incremental formula
11.38/11.41	c return only the limitting unit clause for 185
11.38/11.41	c [INC SYSTEM] transmit new clauses to solver: 1
11.38/11.41	c [INC SEARCH] isOptimum variable: 0
14.68/14.72	c formula is SAT
14.68/14.72	c [INC SEARCH] copied best model
14.68/14.72	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
14.77/14.81	c model valid
14.77/14.81	c current solution ok
14.77/14.81	o -167
14.77/14.81	c [INC SEARCH] iteration: 34
14.77/14.81	c [INC BOUNDS] best value:185 search for 184
14.77/14.81	c [INC ENCODE] setup new number of clauses ...
14.77/14.81	c [INC] encode incremental formula
14.77/14.81	c return only the limitting unit clause for 184
14.77/14.81	c [INC SYSTEM] transmit new clauses to solver: 1
14.77/14.81	c [INC SEARCH] isOptimum variable: 0
14.77/14.84	c formula is SAT
14.77/14.84	c [INC SEARCH] copied best model
14.77/14.84	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
14.88/14.93	c model valid
14.88/14.93	c current solution ok
14.88/14.93	o -169
14.88/14.93	c [INC SEARCH] iteration: 35
14.88/14.93	c [INC BOUNDS] best value:183 search for 182
14.88/14.93	c [INC ENCODE] setup new number of clauses ...
14.88/14.93	c [INC] encode incremental formula
14.88/14.93	c return only the limitting unit clause for 182
14.88/14.93	c [INC SYSTEM] transmit new clauses to solver: 1
14.88/14.93	c [INC SEARCH] isOptimum variable: 0
14.88/14.95	c formula is SAT
14.88/14.95	c [INC SEARCH] copied best model
14.88/14.95	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
14.97/15.03	c model valid
14.97/15.03	c current solution ok
14.97/15.03	o -170
14.97/15.03	c [INC SEARCH] iteration: 36
14.97/15.03	c [INC BOUNDS] best value:182 search for 181
14.97/15.03	c [INC ENCODE] setup new number of clauses ...
14.97/15.03	c [INC] encode incremental formula
14.97/15.03	c return only the limitting unit clause for 181
14.97/15.03	c [INC SYSTEM] transmit new clauses to solver: 1
14.97/15.03	c [INC SEARCH] isOptimum variable: 0
14.97/15.06	c formula is SAT
14.97/15.06	c [INC SEARCH] copied best model
14.97/15.06	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
15.08/15.14	c model valid
15.08/15.14	c current solution ok
15.08/15.14	o -172
15.08/15.14	c [INC SEARCH] iteration: 37
15.08/15.14	c [INC BOUNDS] best value:180 search for 179
15.08/15.14	c [INC ENCODE] setup new number of clauses ...
15.08/15.14	c [INC] encode incremental formula
15.08/15.14	c return only the limitting unit clause for 179
15.08/15.14	c [INC SYSTEM] transmit new clauses to solver: 1
15.08/15.14	c [INC SEARCH] isOptimum variable: 0
18.29/18.30	c formula is SAT
18.29/18.30	c [INC SEARCH] copied best model
18.29/18.30	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
18.29/18.39	c model valid
18.29/18.39	c current solution ok
18.29/18.39	o -173
18.29/18.39	c [INC SEARCH] iteration: 38
18.29/18.39	c [INC BOUNDS] best value:179 search for 178
18.29/18.39	c [INC ENCODE] setup new number of clauses ...
18.29/18.39	c [INC] encode incremental formula
18.29/18.39	c return only the limitting unit clause for 178
18.29/18.39	c [INC SYSTEM] transmit new clauses to solver: 1
18.29/18.39	c [INC SEARCH] isOptimum variable: 0
22.39/22.45	c formula is SAT
22.39/22.46	c [INC SEARCH] copied best model
22.39/22.46	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
22.49/22.54	c model valid
22.49/22.54	c current solution ok
22.49/22.54	o -175
22.49/22.54	c [INC SEARCH] iteration: 39
22.49/22.54	c [INC BOUNDS] best value:177 search for 176
22.49/22.54	c [INC ENCODE] setup new number of clauses ...
22.49/22.54	c [INC] encode incremental formula
22.49/22.54	c return only the limitting unit clause for 176
22.49/22.54	c [INC SYSTEM] transmit new clauses to solver: 1
22.49/22.54	c [INC SEARCH] isOptimum variable: 0
27.19/27.26	c [INC SEARCH] formula is UNSAT
27.19/27.26	c [INC SYSTEM] there exists a inc, kill it!
27.19/27.26	c write failed with 2
27.19/27.26	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x22ee400)
27.19/27.26	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
27.19/27.26	c [INC SEARCH] found optimum
27.19/27.26	c display solution
27.19/27.26	s OPTIMUM FOUND
27.19/27.26	v x1 -x2 x3 -x4 x5 -x6 x7 -x8 x9 x10 -x11 x12 x13 -x14 x15 x16 x17 -x18 x19 x20 x21 x22 x23 x24 -x25 x26 -x27 -x28 x29 x30 -x31 x32 -x33 x34 x35 x36 -x37 x38 -x39 x40 x41 x42 x43 x44 -x45 x46 -x47 -x48 -x49 -x50 -x51 x52 -x53 x54 x55 x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 x64 -x65 -x66 x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 x76 x77 -x78 x79 x80 -x81 -x82 x83 x84 x85 -x86 -x87 -x88 -x89 -x90 x91 -x92 -x93 -x94 x95 x96 x97 x98 -x99 -x100 x101 -x102 x103 -x104 x105 -x106 x107 -x108 x109 x110 x111 -x112 -x113 x114 -x115 -x116 x117 x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x126 -x127 -x128 -x129 -x130 -x131 -x132 x133 -x134 -x135 -x136 x137 -x138 -x139 x140 x141 -x142 -x143 x144 -x145 x146 -x147 -x148 x149 x150 -x151 x152 -x153 x154 x155 x156 x157 -x158 x159 x160 x161 x162 x163 x164 -x165 x166 x167 x168 -x169 -x170 -x171 x172 -x173 x174 -x175 -x176 x177 -x178 x179 x180 x181 x182 -x183 -x184 -x185 x186 x187 x188 x189 -x190 -x191 -x192 x193 x194 x195 x196 x197 -x198 -x199 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Verifier Data

OK	-175

Watcher Data

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 989)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3752253-1339149268/watcher-3752253-1339149268 -o /tmp/evaluation-result-3752253-1339149268/solver-3752253-1339149268 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752253-1339149268.opb 1962315160 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.10 2.05 2.01 3/180 16100
/proc/meminfo: memFree=31634480/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0

[startup+0.0958679 s]
/proc/loadavg: 2.10 2.05 2.01 3/180 16100
/proc/meminfo: memFree=31634480/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100263 s]
/proc/loadavg: 2.10 2.05 2.01 3/180 16100
/proc/meminfo: memFree=31634480/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300237 s]
/proc/loadavg: 2.10 2.05 2.01 3/180 16100
/proc/meminfo: memFree=31634480/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700164 s]
/proc/loadavg: 2.10 2.05 2.01 3/180 16100
/proc/meminfo: memFree=31634480/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50025 s]
/proc/loadavg: 2.09 2.05 2.01 3/185 16109
/proc/meminfo: memFree=31596908/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=1.35 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) R 16100 16100 13680 0 -1 4202496 9377 10217 0 0 44 10 78 3 20 0 1 0 24893433 26886144 6261 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/16101/statm: 6564 6261 180 442 0 6118 0
Current children cumulated CPU time (s) 1.35
Current children cumulated vsize (KiB) 35404

[startup+3.10027 s]
/proc/loadavg: 2.09 2.05 2.01 3/183 16116
/proc/meminfo: memFree=31588056/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=2.36 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) S 16100 16100 13680 0 -1 4202496 9378 10217 0 0 144 11 78 3 20 0 1 0 24893433 26886144 6261 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/16101/statm: 6564 6261 180 442 0 6118 0
[pid=16116] ppid=16101 vsize=21788 CPUtime=0.7 cores=1,3,5,7
/proc/16116/stat : 16116 (glucosInc) R 16101 16100 13680 0 -1 4202496 4287 0 0 0 70 0 0 0 20 0 1 0 24893560 22310912 4622 33554432000 4194304 5654031 140734897837584 140734897835544 4232453 0 0 4096 0 0 0 0 17 7 0 0 0 0 0
/proc/16116/statm: 5447 4622 150 357 0 5087 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 57192

[startup+6.30036 s]
/proc/loadavg: 2.09 2.05 2.01 3/183 16116
/proc/meminfo: memFree=31587064/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=3.31 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) S 16100 16100 13680 0 -1 4202496 9378 10217 0 0 238 12 78 3 20 0 1 0 24893433 26886144 6261 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16101/statm: 6564 6261 180 442 0 6118 0
[pid=16116] ppid=16101 vsize=22336 CPUtime=2.97 cores=1,3,5,7
/proc/16116/stat : 16116 (glucosInc) R 16101 16100 13680 0 -1 4202496 4935 0 0 0 296 1 0 0 20 0 1 0 24893560 22872064 4802 33554432000 4194304 5654031 140734897837584 140734897835736 4232495 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16116/statm: 5584 4802 152 357 0 5224 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 57740

[startup+12.7004 s]
/proc/loadavg: 2.15 2.06 2.01 3/183 16116
/proc/meminfo: memFree=31540536/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=4.09 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) S 16100 16100 13680 0 -1 4202496 9378 10217 0 0 315 13 78 3 20 0 1 0 24893433 26886144 6261 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16101/statm: 6564 6261 180 442 0 6118 0
[pid=16116] ppid=16101 vsize=27104 CPUtime=8.59 cores=1,3,5,7
/proc/16116/stat : 16116 (glucosInc) R 16101 16100 13680 0 -1 4202496 5682 0 0 0 858 1 0 0 20 0 1 0 24893560 27754496 6093 33554432000 4194304 5654031 140734897837584 140734897825400 4232495 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16116/statm: 6776 6093 152 357 0 6416 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 62508

[startup+25.5004 s]
/proc/loadavg: 2.13 2.06 2.01 3/183 16116
/proc/meminfo: memFree=31521556/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=4.61 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) S 16100 16100 13680 0 -1 4202496 9442 10217 0 0 366 14 78 3 20 0 1 0 24893433 26886144 6262 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16101/statm: 6564 6262 181 442 0 6118 0
[pid=16116] ppid=16101 vsize=27104 CPUtime=20.88 cores=1,3,5,7
/proc/16116/stat : 16116 (glucosInc) R 16101 16100 13680 0 -1 4202496 7246 0 0 0 2086 2 0 0 20 0 1 0 24893560 27754496 6116 33554432000 4194304 5654031 140734897837584 140734897825400 4232821 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16116/statm: 6776 6116 152 357 0 6416 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 62508

Solver just ended. Dumping a history of the last processes samples

[startup+26.3003 s]
/proc/loadavg: 2.12 2.06 2.01 3/183 16116
/proc/meminfo: memFree=31519508/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=4.61 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) S 16100 16100 13680 0 -1 4202496 9442 10217 0 0 366 14 78 3 20 0 1 0 24893433 26886144 6262 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16101/statm: 6564 6262 181 442 0 6118 0
[pid=16116] ppid=16101 vsize=27104 CPUtime=21.69 cores=1,3,5,7
/proc/16116/stat : 16116 (glucosInc) R 16101 16100 13680 0 -1 4202496 7281 0 0 0 2167 2 0 0 20 0 1 0 24893560 27754496 6149 33554432000 4194304 5654031 140734897837584 140734897825400 4232821 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16116/statm: 6776 6149 152 357 0 6416 0
Current children cumulated CPU time (s) 26.3
Current children cumulated vsize (KiB) 62508

[startup+26.7003 s]
/proc/loadavg: 2.12 2.06 2.01 3/183 16116
/proc/meminfo: memFree=31519508/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=4.61 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) S 16100 16100 13680 0 -1 4202496 9442 10217 0 0 366 14 78 3 20 0 1 0 24893433 26886144 6262 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16101/statm: 6564 6262 181 442 0 6118 0
[pid=16116] ppid=16101 vsize=27104 CPUtime=22.08 cores=1,3,5,7
/proc/16116/stat : 16116 (glucosInc) R 16101 16100 13680 0 -1 4202496 7299 0 0 0 2206 2 0 0 20 0 1 0 24893560 27754496 6165 33554432000 4194304 5654031 140734897837584 140734897825400 4233148 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16116/statm: 6776 6165 152 357 0 6416 0
Current children cumulated CPU time (s) 26.69
Current children cumulated vsize (KiB) 62508

[startup+27.1003 s]
/proc/loadavg: 2.12 2.06 2.01 3/183 16116
/proc/meminfo: memFree=31519508/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=4.61 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) S 16100 16100 13680 0 -1 4202496 9442 10217 0 0 366 14 78 3 20 0 1 0 24893433 26886144 6262 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16101/statm: 6564 6262 181 442 0 6118 0
[pid=16116] ppid=16101 vsize=27104 CPUtime=22.48 cores=1,3,5,7
/proc/16116/stat : 16116 (glucosInc) R 16101 16100 13680 0 -1 4202496 7313 0 0 0 2246 2 0 0 20 0 1 0 24893560 27754496 6178 33554432000 4194304 5654031 140734897837584 140734897825400 4232775 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16116/statm: 6776 6178 152 357 0 6416 0
Current children cumulated CPU time (s) 27.09
Current children cumulated vsize (KiB) 62508

[startup+27.2003 s]
/proc/loadavg: 2.12 2.06 2.01 3/183 16116
/proc/meminfo: memFree=31519508/32873844 swapFree=7632/7632
[pid=16100] ppid=16098 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/16100/stat : 16100 (npSolver-pbo-It) S 16098 16100 13680 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 24893433 9367552 275 33554432000 4194304 5064252 140734840670688 140734840669600 215124436558 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/16100/statm: 2287 275 233 213 0 72 0
[pid=16101] ppid=16100 vsize=26256 CPUtime=4.61 cores=1,3,5,7
/proc/16101/stat : 16101 (npSolver-pbo) S 16100 16100 13680 0 -1 4202496 9442 10217 0 0 366 14 78 3 20 0 1 0 24893433 26886144 6262 33554432000 4194304 6004724 140735230591488 140735230577336 5190736 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/16101/statm: 6564 6262 181 442 0 6118 0
[pid=16116] ppid=16101 vsize=27104 CPUtime=22.58 cores=1,3,5,7
/proc/16116/stat : 16116 (glucosInc) R 16101 16100 13680 0 -1 4202496 7317 0 0 0 2256 2 0 0 20 0 1 0 24893560 27754496 6182 33554432000 4194304 5654031 140734897837584 140734897825400 4232477 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/16116/statm: 6776 6182 152 357 0 6416 0
Current children cumulated CPU time (s) 27.19
Current children cumulated vsize (KiB) 62508

Child status: 0
Real time (s): 27.2788
CPU time (s): 27.2938
CPU user time (s): 27.0849
CPU system time (s): 0.208968
CPU usage (%): 100.055
Max. virtual memory (cumulated for all children) (KiB): 66860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 27.0849
system time used= 0.208968
maximum resident set size= 52216
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30119
page faults= 0
swaps= 0
block input operations= 0
block output operations= 16088
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3158
involuntary context switches= 95

runsolver used 0.099984 second user time and 0.277957 second system time

The end

Launcher Data

Begin job on node135 at 2012-06-08 11:54:28
IDJOB=3752253
IDBENCH=71838
IDSOLVER=2335
FILE ID=node135/3752253-1339149268
RUNJOBID= node135-1339134279-13697
PBS_JOBID= 14643799
Free space on /tmp= 70584 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB09/normalized-PB09/OPT-SMALLINT-LIN/featureSubscription/normalized-50-250-false-45-90-4-6000opt.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3752253-1339149268/watcher-3752253-1339149268 -o /tmp/evaluation-result-3752253-1339149268/solver-3752253-1339149268 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3752253-1339149268.opb 1962315160 HOME HOME

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 41920bbbb40277697ec2dd9f115c2d3f
RANDOM SEED=1962315160

node135.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.905
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.905
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5274.12
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.905
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.905
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.905
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.905
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.905
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.905
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31634744 kB
Buffers:           96216 kB
Cached:           245552 kB
SwapCached:         2508 kB
Active:           374712 kB
Inactive:          55308 kB
Active(anon):      89340 kB
Inactive(anon):     1424 kB
Active(file):     285372 kB
Inactive(file):    53884 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67098888 kB
Dirty:             10232 kB
Writeback:             0 kB
AnonPages:        109180 kB
Mapped:            10088 kB
Shmem:                 0 kB
Slab:             668184 kB
SReclaimable:     109284 kB
SUnreclaim:       558900 kB
KernelStack:        1520 kB
PageTables:         4060 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     213132 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:     83968 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70572 MiB
End job on node135 at 2012-06-08 11:54:55