Trace number 3702999

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-quickBoundOPT331 7.81181 7.81511

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/
factor/normalized-factor-size=9-P=331-Q=347.opb
MD5SUMbc5556599db1a5ea61cd107ee0fe0f76
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark331
Best CPU time to get the best result obtained on this benchmark0.007997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 331
Optimality of the best value was proved YES
Number of variables99
Total number of constraints244
Number of constraints which are clauses243
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint81
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 114857
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 375978
Number of bits of the biggest sum of numbers19
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 

0.00/0.13	c fallback to adder encoding
0.00/0.18	c run inc solver
0.00/0.18	c [INC SYSTEM] run initial solver
0.00/0.18	c [INC SYSTEM] preprocess with white file
0.00/0.34	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.34	c [INC SYSTEM] execute solver
0.00/0.62	c [INC SEARCH] formula is SAT
0.00/0.62	c [INC SYSTEM] solved the initial formula
0.00/0.62	c model valid
0.00/0.62	c current solution ok
0.00/0.63	o 347
0.00/0.63	c starting approximation
0.00/0.63	c factor = 2
0.00/0.63	c current bound: 173
0.00/0.65	c leaving approximation
0.00/0.65	c finished approximation
0.00/0.65	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.65	c write failed with 2
0.00/0.65	c [INC SEARCH] iteration: 0
0.00/0.65	c [INC BOUNDS] best value:347 search for 346
0.00/0.65	c [INC SYSTEM] create new solver instance
0.00/0.65	c [INC] encode full formula
0.00/0.65	c set iterative enc to: swc
0.00/0.66	c [INC SEARCH] isOptimum variable: 0
6.36/6.45	c formula is SAT
6.36/6.45	c [INC SEARCH] copied best model
6.36/6.45	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
6.36/6.45	c model valid
6.36/6.45	c current solution ok
6.36/6.45	o 331
6.36/6.45	c [INC SEARCH] iteration: 1
6.36/6.45	c [INC BOUNDS] best value:331 search for 330
6.36/6.45	c [INC ENCODE] setup new number of clauses ...
6.36/6.45	c [INC] encode incremental formula
6.36/6.45	c return only the limitting unit clause for 330
6.36/6.45	c [INC SYSTEM] transmit new clauses to solver: 1
6.36/6.45	c [INC SEARCH] isOptimum variable: 0
7.77/7.80	c [INC SEARCH] formula is UNSAT
7.77/7.80	c [INC SYSTEM] there exists a inc, kill it!
7.77/7.80	c write failed with 2
7.77/7.81	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x11c4a40)
7.77/7.81	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
7.77/7.81	c [INC SEARCH] found optimum
7.77/7.81	c display solution
7.77/7.81	s OPTIMUM FOUND
7.77/7.81	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

Verifier Data 

OK	331

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-3702999-1338067414/watcher-3702999-1338067414 -o /tmp/evaluation-result-3702999-1338067414/solver-3702999-1338067414 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702999-1338067414.opb 345729838 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: 1.99 1.98 2.04 3/180 12870
/proc/meminfo: memFree=31370844/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0

[startup+0.0481061 s]
/proc/loadavg: 1.99 1.98 2.04 3/180 12870
/proc/meminfo: memFree=31370844/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100378 s]
/proc/loadavg: 1.99 1.98 2.04 3/180 12870
/proc/meminfo: memFree=31370844/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300149 s]
/proc/loadavg: 1.99 1.98 2.04 3/180 12870
/proc/meminfo: memFree=31370844/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700234 s]
/proc/loadavg: 1.99 1.98 2.04 3/180 12870
/proc/meminfo: memFree=31370844/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 1.99 1.98 2.04 3/183 12886
/proc/meminfo: memFree=31343780/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
[pid=12871] ppid=12870 vsize=23180 CPUtime=0.63 cores=1,3,5,7
/proc/12871/stat : 12871 (npSolver-pbo) S 12870 12870 10128 0 -1 4202496 6129 8277 0 0 17 2 42 2 20 0 1 0 272866982 23736320 5448 33554432000 4194304 5992684 140735360309056 140735360294888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12871/statm: 5795 5448 200 440 0 5351 0
[pid=12886] ppid=12871 vsize=6784 CPUtime=0.83 cores=1,3,5,7
/proc/12886/stat : 12886 (glucosInc) R 12871 12870 10128 0 -1 4202496 1529 0 0 0 83 0 0 0 20 0 1 0 272867048 6946816 930 33554432000 4194304 5654031 140734839376112 140734839374008 4232495 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12886/statm: 1696 930 132 357 0 1336 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 39112

[startup+3.1003 s]
/proc/loadavg: 1.99 1.98 2.04 3/183 12886
/proc/meminfo: memFree=31340928/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
[pid=12871] ppid=12870 vsize=23180 CPUtime=0.63 cores=1,3,5,7
/proc/12871/stat : 12871 (npSolver-pbo) S 12870 12870 10128 0 -1 4202496 6129 8277 0 0 17 2 42 2 20 0 1 0 272866982 23736320 5448 33554432000 4194304 5992684 140735360309056 140735360294888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12871/statm: 5795 5448 200 440 0 5351 0
[pid=12886] ppid=12871 vsize=10528 CPUtime=2.43 cores=1,3,5,7
/proc/12886/stat : 12886 (glucosInc) R 12871 12870 10128 0 -1 4202496 2531 0 0 0 243 0 0 0 20 0 1 0 272867048 10780672 1896 33554432000 4194304 5654031 140734839376112 140734839373992 4214993 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12886/statm: 2632 1896 132 357 0 2272 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 42856

[startup+6.3003 s]
/proc/loadavg: 1.99 1.98 2.04 3/183 12893
/proc/meminfo: memFree=31337020/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
[pid=12871] ppid=12870 vsize=23180 CPUtime=0.63 cores=1,3,5,7
/proc/12871/stat : 12871 (npSolver-pbo) S 12870 12870 10128 0 -1 4202496 6129 8277 0 0 17 2 42 2 20 0 1 0 272866982 23736320 5448 33554432000 4194304 5992684 140735360309056 140735360294888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12871/statm: 5795 5448 200 440 0 5351 0
[pid=12886] ppid=12871 vsize=13208 CPUtime=5.63 cores=1,3,5,7
/proc/12886/stat : 12886 (glucosInc) R 12871 12870 10128 0 -1 4202496 2775 0 0 0 563 0 0 0 20 0 1 0 272867048 13524992 2646 33554432000 4194304 5654031 140734839376112 140734839373992 4232438 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12886/statm: 3302 2646 132 357 0 2942 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 45536

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

[startup+7.1003 s]
/proc/loadavg: 1.99 1.98 2.04 3/183 12893
/proc/meminfo: memFree=31335656/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
[pid=12871] ppid=12870 vsize=23180 CPUtime=0.64 cores=1,3,5,7
/proc/12871/stat : 12871 (npSolver-pbo) S 12870 12870 10128 0 -1 4202496 6211 8277 0 0 18 2 42 2 20 0 1 0 272866982 23736320 5448 33554432000 4194304 5992684 140735360309056 140735360294888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12871/statm: 5795 5448 200 440 0 5351 0
[pid=12886] ppid=12871 vsize=13216 CPUtime=6.43 cores=1,3,5,7
/proc/12886/stat : 12886 (glucosInc) R 12871 12870 10128 0 -1 4202496 2796 0 0 0 643 0 0 0 20 0 1 0 272867048 13533184 2667 33554432000 4194304 5654031 140734839376112 140734839363928 4232932 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12886/statm: 3304 2667 151 357 0 2944 0
Current children cumulated CPU time (s) 7.07
Current children cumulated vsize (KiB) 45544

[startup+7.5003 s]
/proc/loadavg: 1.99 1.98 2.04 3/183 12893
/proc/meminfo: memFree=31335656/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
[pid=12871] ppid=12870 vsize=23180 CPUtime=0.64 cores=1,3,5,7
/proc/12871/stat : 12871 (npSolver-pbo) S 12870 12870 10128 0 -1 4202496 6211 8277 0 0 18 2 42 2 20 0 1 0 272866982 23736320 5448 33554432000 4194304 5992684 140735360309056 140735360294888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12871/statm: 5795 5448 200 440 0 5351 0
[pid=12886] ppid=12871 vsize=13216 CPUtime=6.83 cores=1,3,5,7
/proc/12886/stat : 12886 (glucosInc) R 12871 12870 10128 0 -1 4202496 2796 0 0 0 683 0 0 0 20 0 1 0 272867048 13533184 2667 33554432000 4194304 5654031 140734839376112 140734839363928 4233194 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12886/statm: 3304 2667 151 357 0 2944 0
Current children cumulated CPU time (s) 7.47
Current children cumulated vsize (KiB) 45544

[startup+7.70651 s]
/proc/loadavg: 1.99 1.98 2.04 3/183 12900
/proc/meminfo: memFree=31339368/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
[pid=12871] ppid=12870 vsize=23180 CPUtime=0.64 cores=1,3,5,7
/proc/12871/stat : 12871 (npSolver-pbo) S 12870 12870 10128 0 -1 4202496 6211 8277 0 0 18 2 42 2 20 0 1 0 272866982 23736320 5448 33554432000 4194304 5992684 140735360309056 140735360294888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12871/statm: 5795 5448 200 440 0 5351 0
[pid=12886] ppid=12871 vsize=13216 CPUtime=7.03 cores=1,3,5,7
/proc/12886/stat : 12886 (glucosInc) R 12871 12870 10128 0 -1 4202496 2796 0 0 0 703 0 0 0 20 0 1 0 272867048 13533184 2667 33554432000 4194304 5654031 140734839376112 140734839363928 4232821 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12886/statm: 3304 2667 151 357 0 2944 0
Current children cumulated CPU time (s) 7.67
Current children cumulated vsize (KiB) 45544

[startup+7.80033 s]
/proc/loadavg: 1.99 1.98 2.04 3/183 12900
/proc/meminfo: memFree=31339368/32873844 swapFree=7624/7624
[pid=12870] ppid=12868 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/12870/stat : 12870 (npSolver-pbo-It) S 12868 12870 10128 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 272866982 9367552 275 33554432000 4194304 5064252 140734577463920 140734577462832 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/12870/statm: 2287 275 233 213 0 72 0
[pid=12871] ppid=12870 vsize=23180 CPUtime=0.64 cores=1,3,5,7
/proc/12871/stat : 12871 (npSolver-pbo) S 12870 12870 10128 0 -1 4202496 6211 8277 0 0 18 2 42 2 20 0 1 0 272866982 23736320 5448 33554432000 4194304 5992684 140735360309056 140735360294888 5179600 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/12871/statm: 5795 5448 200 440 0 5351 0
[pid=12886] ppid=12871 vsize=13216 CPUtime=7.13 cores=1,3,5,7
/proc/12886/stat : 12886 (glucosInc) R 12871 12870 10128 0 -1 4202496 2796 0 0 0 713 0 0 0 20 0 1 0 272867048 13533184 2667 33554432000 4194304 5654031 140734839376112 140734839363928 4232794 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/12886/statm: 3304 2667 151 357 0 2944 0
Current children cumulated CPU time (s) 7.77
Current children cumulated vsize (KiB) 45544

Child status: 0
Real time (s): 7.81511
CPU time (s): 7.81181
CPU user time (s): 7.74782
CPU system time (s): 0.06399
CPU usage (%): 99.9577
Max. virtual memory (cumulated for all children) (KiB): 45544

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.74782
system time used= 0.06399
maximum resident set size= 22336
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18121
page faults= 0
swaps= 0
block input operations= 0
block output operations= 3208
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 58
involuntary context switches= 33

runsolver used 0.016997 second user time and 0.039993 second system time

The end

Launcher Data 

Begin job on node130 at 2012-05-26 23:23:34
IDJOB=3702999
IDBENCH=2821
IDSOLVER=2278
FILE ID=node130/3702999-1338067414
RUNJOBID= node130-1338051995-10145
PBS_JOBID= 14624386
Free space on /tmp= 71396 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/roussel/factor/normalized-factor-size=9-P=331-Q=347.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702999-1338067414/watcher-3702999-1338067414 -o /tmp/evaluation-result-3702999-1338067414/solver-3702999-1338067414 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702999-1338067414.opb 345729838 HOME HOME

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

MD5SUM BENCH= bc5556599db1a5ea61cd107ee0fe0f76
RANDOM SEED=345729838

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5331.86
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		: 2666.875
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	: 5331.91
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		: 2666.875
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	: 5331.92
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31371844 kB
Buffers:          185244 kB
Cached:           493080 kB
SwapCached:         4508 kB
Active:           691296 kB
Inactive:          25340 kB
Active(anon):      29824 kB
Inactive(anon):    10696 kB
Active(file):     661472 kB
Inactive(file):    14644 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099632 kB
Dirty:              8364 kB
Writeback:             0 kB
AnonPages:         42812 kB
Mapped:            13440 kB
Shmem:                 8 kB
Slab:             644328 kB
SReclaimable:      85912 kB
SUnreclaim:       558416 kB
KernelStack:        1520 kB
PageTables:         3812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     159000 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 71388 MiB
End job on node130 at 2012-05-26 23:23:42