Trace number 3702934

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-quickBoundOPT5 37.2963 37.3107

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/
logic_synthesis/normalized-m100_100_30_30.r.opb
MD5SUM28e00d9d9bb0c4a536b74577b47a7849
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark5
Best CPU time to get the best result obtained on this benchmark0.399938
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 5
Optimality of the best value was proved YES
Number of variables100
Total number of constraints100
Number of constraints which are clauses100
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 constraint30
Maximum length of a constraint30
Number of terms in the objective function 100
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 100
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 100
Number of bits of the biggest sum of numbers7
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 

0.00/0.00	c run inc solver
0.00/0.00	c [INC SYSTEM] run initial solver
0.00/0.00	c [INC SYSTEM] preprocess with white file
0.00/0.03	c [INC SYSTEM] finished preprocessing in 0 s
0.00/0.03	c [INC SYSTEM] execute solver
0.00/0.03	c [INC SEARCH] formula is SAT
0.00/0.03	c [INC SYSTEM] solved the initial formula
0.00/0.04	c model valid
0.00/0.04	c current solution ok
0.00/0.04	o 28
0.00/0.04	c starting approximation
0.00/0.04	c factor = 1
0.00/0.04	c can not find a suitable factor, leaving approximation
0.00/0.04	c finished approximation
0.00/0.04	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.04	c write failed with 2
0.00/0.04	c [INC SEARCH] iteration: 0
0.00/0.04	c [INC BOUNDS] best value:28 search for 27
0.00/0.04	c [INC SYSTEM] create new solver instance
0.00/0.04	c [INC] encode full formula
0.00/0.04	c (debug) using card networks
0.00/0.04	c set iterative enc to: card
0.00/0.04	c set iterative enc to: none
0.00/0.05	c [INC SEARCH] isOptimum variable: 0
0.00/0.05	c formula is SAT
0.00/0.05	c [INC SEARCH] copied best model
0.00/0.05	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.05	c model valid
0.00/0.05	c current solution ok
0.00/0.05	o 8
0.00/0.05	c [INC SEARCH] iteration: 1
0.00/0.05	c [INC BOUNDS] best value:8 search for 7
0.00/0.05	c [INC SYSTEM] there exists a inc, kill it!
0.00/0.05	c write failed with 2
0.00/0.05	c [INC SYSTEM] create new solver instance
0.00/0.05	c [INC] encode full formula
0.00/0.05	c set iterative enc to: swc
0.00/0.06	c [INC SEARCH] isOptimum variable: 0
0.00/0.06	c formula is SAT
0.00/0.06	c [INC SEARCH] copied best model
0.00/0.06	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.06	c model valid
0.00/0.06	c current solution ok
0.00/0.06	o 7
0.00/0.06	c [INC SEARCH] iteration: 2
0.00/0.06	c [INC BOUNDS] best value:7 search for 6
0.00/0.06	c [INC ENCODE] setup new number of clauses ...
0.00/0.06	c [INC] encode incremental formula
0.00/0.06	c return only the limitting unit clause for 6
0.00/0.06	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.06	c [INC SEARCH] isOptimum variable: 0
0.00/0.17	c formula is SAT
0.00/0.17	c [INC SEARCH] copied best model
0.00/0.17	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
0.00/0.17	c model valid
0.00/0.17	c current solution ok
0.00/0.17	o 6
0.00/0.17	c [INC SEARCH] iteration: 3
0.00/0.17	c [INC BOUNDS] best value:6 search for 5
0.00/0.17	c [INC ENCODE] setup new number of clauses ...
0.00/0.17	c [INC] encode incremental formula
0.00/0.17	c return only the limitting unit clause for 5
0.00/0.17	c [INC SYSTEM] transmit new clauses to solver: 1
0.00/0.17	c [INC SEARCH] isOptimum variable: 0
28.66/28.79	c formula is SAT
28.66/28.79	c [INC SEARCH] copied best model
28.66/28.79	c [INC SEARCH] sat variable: 1 optimum/unsat variable: 0
28.66/28.79	c model valid
28.66/28.79	c current solution ok
28.66/28.79	o 5
28.66/28.79	c [INC SEARCH] iteration: 4
28.66/28.79	c [INC BOUNDS] best value:5 search for 4
28.66/28.79	c [INC ENCODE] setup new number of clauses ...
28.66/28.79	c [INC] encode incremental formula
28.66/28.79	c return only the limitting unit clause for 4
28.66/28.79	c [INC SYSTEM] transmit new clauses to solver: 1
28.66/28.79	c [INC SEARCH] isOptimum variable: 0
37.16/37.30	c [INC SEARCH] formula is UNSAT
37.16/37.30	c [INC SYSTEM] there exists a inc, kill it!
37.16/37.30	c write failed with 2
37.16/37.30	c [INC SYSTEM] there exists an encoder, kill it! (ptr=0x20929b0)
37.16/37.30	c [INC SEARCH] sat variable: 0 optimum/unsat variable: 1
37.16/37.30	c [INC SEARCH] found optimum
37.16/37.30	c display solution
37.16/37.30	s OPTIMUM FOUND
37.16/37.30	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

Verifier Data 

OK	5

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-3702934-1338069245/watcher-3702934-1338069245 -o /tmp/evaluation-result-3702934-1338069245/solver-3702934-1338069245 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702934-1338069245.opb 1994660271 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: 1.03 1.05 1.17 3/178 9232
/proc/meminfo: memFree=31281272/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0

[startup+0.0592129 s]
/proc/loadavg: 1.03 1.05 1.17 3/178 9232
/proc/meminfo: memFree=31281272/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100291 s]
/proc/loadavg: 1.03 1.05 1.17 3/178 9232
/proc/meminfo: memFree=31281272/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300228 s]
/proc/loadavg: 1.03 1.05 1.17 3/178 9232
/proc/meminfo: memFree=31281272/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700228 s]
/proc/loadavg: 1.03 1.05 1.17 3/178 9232
/proc/meminfo: memFree=31281272/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/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: 1.03 1.05 1.17 3/181 9243
/proc/meminfo: memFree=31276596/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=8544 CPUtime=1.43 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 1984 0 0 0 143 0 0 0 20 0 1 0 273050139 8749056 1384 33554432000 4194304 5654031 140733278649856 140733278637672 4232984 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 2136 1384 152 357 0 1776 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 20596

[startup+3.10032 s]
/proc/loadavg: 1.03 1.05 1.17 3/181 9243
/proc/meminfo: memFree=31273280/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=17916 CPUtime=3.02 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 2686 0 0 0 302 0 0 0 20 0 1 0 273050139 18345984 3096 33554432000 4194304 5654031 140733278649856 140733278647736 4233160 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 4479 3096 152 357 0 4119 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 29968

[startup+6.30031 s]
/proc/loadavg: 1.11 1.07 1.18 3/180 9243
/proc/meminfo: memFree=31271000/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=12536 CPUtime=6.23 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 3384 0 0 0 622 1 0 0 20 0 1 0 273050139 12836864 2612 33554432000 4194304 5654031 140733278649856 140733278647880 4234921 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 3134 2612 152 357 0 2774 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 24588

[startup+12.7003 s]
/proc/loadavg: 1.18 1.08 1.18 3/180 9243
/proc/meminfo: memFree=31264872/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=22556 CPUtime=12.62 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 4004 0 0 0 1261 1 0 0 20 0 1 0 273050139 23097344 4753 33554432000 4194304 5654031 140733278649856 140733278647736 4234964 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 5639 4753 152 357 0 5279 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 34608

[startup+25.5003 s]
/proc/loadavg: 1.43 1.14 1.20 3/180 9243
/proc/meminfo: memFree=31256888/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=26976 CPUtime=25.41 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 4459 0 0 0 2540 1 0 0 20 0 1 0 273050139 27623424 6213 33554432000 4194304 5654031 140733278649856 140733278637672 4233216 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 6744 6213 152 357 0 6384 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 39028

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

[startup+31.9071 s]
/proc/loadavg: 1.47 1.16 1.20 3/180 9243
/proc/meminfo: memFree=31224680/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=26976 CPUtime=31.83 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 4656 0 0 0 3181 2 0 0 20 0 1 0 273050139 27623424 6229 33554432000 4194304 5654031 140733278649856 140733278637672 4233160 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 6744 6229 152 357 0 6384 0
Current children cumulated CPU time (s) 31.87
Current children cumulated vsize (KiB) 39028

[startup+35.1004 s]
/proc/loadavg: 1.51 1.17 1.21 3/180 9243
/proc/meminfo: memFree=31214440/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=38284 CPUtime=35.02 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 4659 0 0 0 3500 2 0 0 20 0 1 0 273050139 39202816 7254 33554432000 4194304 5654031 140733278649856 140733278637672 4232830 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 9571 7254 152 357 0 9211 0
Current children cumulated CPU time (s) 35.06
Current children cumulated vsize (KiB) 50336

[startup+36.7004 s]
/proc/loadavg: 1.51 1.17 1.21 3/180 9243
/proc/meminfo: memFree=31212516/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=38284 CPUtime=36.62 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 4660 0 0 0 3660 2 0 0 20 0 1 0 273050139 39202816 7766 33554432000 4194304 5654031 140733278649856 140733278637672 4232960 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 9571 7766 152 357 0 9211 0
Current children cumulated CPU time (s) 36.66
Current children cumulated vsize (KiB) 50336

[startup+37.1004 s]
/proc/loadavg: 1.51 1.17 1.21 3/180 9243
/proc/meminfo: memFree=31212516/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=0.04 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 765 4368 0 0 1 0 3 0 20 0 1 0 273050133 2973696 390 33554432000 4194304 5992684 140734756263120 140734756248952 5179600 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 390 195 440 0 282 0
[pid=9243] ppid=9233 vsize=38284 CPUtime=37.02 cores=1,3,5,7
/proc/9243/stat : 9243 (glucosInc) R 9233 9232 10128 0 -1 4202496 4660 0 0 0 3700 2 0 0 20 0 1 0 273050139 39202816 7766 33554432000 4194304 5654031 140733278649856 140733278637672 4232744 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/9243/statm: 9571 7766 152 357 0 9211 0
Current children cumulated CPU time (s) 37.06
Current children cumulated vsize (KiB) 50336

[startup+37.3004 s]
/proc/loadavg: 1.51 1.17 1.21 3/180 9243
/proc/meminfo: memFree=31246152/32873844 swapFree=7624/7624
[pid=9232] ppid=9230 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9232/stat : 9232 (npSolver-pbo-It) S 9230 9232 10128 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 273050133 9367552 275 33554432000 4194304 5064252 140734840834192 140734840833104 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9232/statm: 2287 275 233 213 0 72 0
[pid=9233] ppid=9232 vsize=2904 CPUtime=37.27 cores=1,3,5,7
/proc/9233/stat : 9233 (npSolver-pbo) S 9232 9232 10128 0 -1 4202496 770 9032 0 0 1 0 3723 3 20 0 1 0 273050133 2973696 391 33554432000 4194304 5992684 140734756263120 140734756259456 5175646 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9233/statm: 726 391 196 440 0 282 0
Current children cumulated CPU time (s) 37.27
Current children cumulated vsize (KiB) 12052

Child status: 0
Real time (s): 37.3107
CPU time (s): 37.2963
CPU user time (s): 37.2513
CPU system time (s): 0.044993
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 50524

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 37.2513
system time used= 0.044993
maximum resident set size= 35168
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10643
page faults= 0
swaps= 0
block input operations= 0
block output operations= 912
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 75
involuntary context switches= 174

runsolver used 0.06499 second user time and 0.179972 second system time

The end

Launcher Data 

Begin job on node130 at 2012-05-26 23:54:05
IDJOB=3702934
IDBENCH=2891
IDSOLVER=2278
FILE ID=node130/3702934-1338069245
RUNJOBID= node130-1338051995-10145
PBS_JOBID= 14624386
Free space on /tmp= 71392 MiB

SOLVER NAME= npSolver inc-topdown-quickBound
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_30_30.r.opb
COMMAND LINE= DIR/npSolver-pbo-Itdqb.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3702934-1338069245/watcher-3702934-1338069245 -o /tmp/evaluation-result-3702934-1338069245/solver-3702934-1338069245 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itdqb.sh HOME/instance-3702934-1338069245.opb 1994660271 HOME HOME

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

MD5SUM BENCH= 28e00d9d9bb0c4a536b74577b47a7849
RANDOM SEED=1994660271

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:        31281272 kB
Buffers:          197356 kB
Cached:           496664 kB
SwapCached:         4544 kB
Active:           774236 kB
Inactive:          30724 kB
Active(anon):     102456 kB
Inactive(anon):    10760 kB
Active(file):     671780 kB
Inactive(file):    19964 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099660 kB
Dirty:              8376 kB
Writeback:             0 kB
AnonPages:        152212 kB
Mapped:            13048 kB
Shmem:                 8 kB
Slab:             645072 kB
SReclaimable:      86016 kB
SUnreclaim:       559056 kB
KernelStack:        1472 kB
PageTables:         4028 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     247328 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    126976 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= 71384 MiB
End job on node130 at 2012-05-26 23:54:43