Trace number 3749133

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 (fixed)? (problem) 15.2 24.6665

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j60opt/
normalized-j6012_9.std.opb
MD5SUMae959fff4467e31b83f3c0298efdcca9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark59
Best CPU time to get the best result obtained on this benchmark0.146977
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables36722
Total number of constraints117848
Number of constraints which are clauses116648
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1200
Minimum length of a constraint1
Maximum length of a constraint49
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.29/2.39	c run inc solver
2.29/2.39	c [INC SYSTEM] run initial solver
2.29/2.39	c [INC SYSTEM] preprocess with white file
13.28/13.36	c [INC SYSTEM] finished preprocessing in 10 s
13.28/13.36	c [INC SYSTEM] execute solver
14.67/14.76	c [INC SEARCH] formula is SAT
14.78/14.81	c [INC SYSTEM] solved the initial formula
14.88/14.96	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
15.20/24.66	HOME/npSolver-pbo-I.sh: line 18:  9047 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=1

Verifier Data 

ERROR: no interpretation found !

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-3749133-1339159986/watcher-3749133-1339159986 -o /tmp/evaluation-result-3749133-1339159986/solver-3749133-1339159986 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749133-1339159986.opb 1906867727 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: 2.09 1.55 1.50 3/179 9046
/proc/meminfo: memFree=31330116/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0

[startup+0.0725671 s]
/proc/loadavg: 2.09 1.55 1.50 3/179 9046
/proc/meminfo: memFree=31330116/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100363 s]
/proc/loadavg: 2.09 1.55 1.50 3/179 9046
/proc/meminfo: memFree=31330116/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30032 s]
/proc/loadavg: 2.09 1.55 1.50 3/179 9046
/proc/meminfo: memFree=31330116/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700295 s]
/proc/loadavg: 2.09 1.55 1.50 3/179 9046
/proc/meminfo: memFree=31330116/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50032 s]
/proc/loadavg: 2.09 1.55 1.50 3/181 9048
/proc/meminfo: memFree=31193004/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=225000 CPUtime=1.48 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) R 9046 9046 4304 0 -1 4202496 13901 0 0 0 143 5 0 0 20 0 1 0 382124679 230400000 40042 33554432000 4194304 6004724 140736300767200 140736300761480 4534761 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 56250 40042 154 442 0 55804 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 234148

[startup+3.10035 s]
/proc/loadavg: 2.09 1.55 1.50 3/181 9048
/proc/meminfo: memFree=31126776/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=177632 CPUtime=2.39 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4202496 14580 0 0 0 214 25 0 0 20 0 1 0 382124679 181895168 40529 33554432000 4194304 6004724 140736300767200 140736300761664 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 44408 40529 163 442 0 43962 0
Current children cumulated CPU time (s) 2.39
Current children cumulated vsize (KiB) 186780
heavy processes:

[startup+6.30045 s]
/proc/loadavg: 2.08 1.56 1.50 3/183 9050
/proc/meminfo: memFree=30564192/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=177632 CPUtime=2.39 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4202496 14580 0 0 0 214 25 0 0 20 0 1 0 382124679 181895168 40529 33554432000 4194304 6004724 140736300767200 140736300761664 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 44408 40529 163 442 0 43962 0
[pid=9049] ppid=9047 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9049/stat : 9049 (cp2_pre.sh) S 9047 9046 4304 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382124919 9367552 277 33554432000 4194304 5064252 140735668770592 140735668769296 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9049/statm: 2287 277 234 213 0 72 0
[pid=9050] ppid=9049 vsize=573536 CPUtime=3.88 cores=1,3,5,7
/proc/9050/stat : 9050 (coprocessor) R 9049 9046 4304 0 -1 4202496 64962 0 0 0 369 19 0 0 20 0 1 0 382124919 587300864 127988 33554432000 4194304 6586260 140734807934464 140734807930184 4500502 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9050/statm: 143384 127988 168 584 0 142796 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 769464

[startup+12.7004 s]
/proc/loadavg: 2.07 1.56 1.50 3/183 9050
/proc/meminfo: memFree=30407184/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=177632 CPUtime=2.39 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4202496 14580 0 0 0 214 25 0 0 20 0 1 0 382124679 181895168 40529 33554432000 4194304 6004724 140736300767200 140736300761664 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 44408 40529 163 442 0 43962 0
[pid=9049] ppid=9047 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9049/stat : 9049 (cp2_pre.sh) S 9047 9046 4304 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382124919 9367552 277 33554432000 4194304 5064252 140735668770592 140735668769296 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/9049/statm: 2287 277 234 213 0 72 0
[pid=9050] ppid=9049 vsize=652800 CPUtime=10.29 cores=1,3,5,7
/proc/9050/stat : 9050 (coprocessor) R 9049 9046 4304 0 -1 4202496 76372 0 0 0 981 48 0 0 20 0 1 0 382124919 668467200 157501 33554432000 4194304 6586260 140734807934464 140734807930216 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/9050/statm: 163200 157501 199 584 0 162612 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 848728

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

[startup+19.1003 s]
/proc/loadavg: 2.14 1.60 1.51 2/183 9053
/proc/meminfo: memFree=30545040/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=187636 CPUtime=13.82 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4204032 19157 77275 0 0 236 52 1039 55 20 0 1 0 382124679 192139264 43025 33554432000 4194304 6004724 140736300767200 140736300761752 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 46909 43025 189 442 0 46463 0
[pid=9052] ppid=9047 vsize=248580 CPUtime=1.38 cores=1,3,5,7
/proc/9052/stat : 9052 (glucosInc) S 9047 9046 4304 0 -1 4202496 43416 0 0 0 129 9 0 0 20 0 1 0 382126015 254545920 54557 33554432000 4194304 5654031 140733587946560 140733587944872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9052/statm: 62145 54557 146 357 0 61785 0
Current children cumulated CPU time (s) 15.2
Current children cumulated vsize (KiB) 445364

[startup+22.3003 s]
/proc/loadavg: 2.14 1.60 1.51 2/183 9053
/proc/meminfo: memFree=30544792/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=187636 CPUtime=13.82 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4204032 19157 77275 0 0 236 52 1039 55 20 0 1 0 382124679 192139264 43025 33554432000 4194304 6004724 140736300767200 140736300761752 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 46909 43025 189 442 0 46463 0
[pid=9052] ppid=9047 vsize=248580 CPUtime=1.38 cores=1,3,5,7
/proc/9052/stat : 9052 (glucosInc) S 9047 9046 4304 0 -1 4202496 43416 0 0 0 129 9 0 0 20 0 1 0 382126015 254545920 54557 33554432000 4194304 5654031 140733587946560 140733587944872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9052/statm: 62145 54557 146 357 0 61785 0
Current children cumulated CPU time (s) 15.2
Current children cumulated vsize (KiB) 445364

[startup+23.9003 s]
/proc/loadavg: 2.29 1.63 1.52 2/183 9053
/proc/meminfo: memFree=30545668/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=187636 CPUtime=13.82 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4204032 19157 77275 0 0 236 52 1039 55 20 0 1 0 382124679 192139264 43025 33554432000 4194304 6004724 140736300767200 140736300761752 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 46909 43025 189 442 0 46463 0
[pid=9052] ppid=9047 vsize=248580 CPUtime=1.38 cores=1,3,5,7
/proc/9052/stat : 9052 (glucosInc) S 9047 9046 4304 0 -1 4202496 43416 0 0 0 129 9 0 0 20 0 1 0 382126015 254545920 54557 33554432000 4194304 5654031 140733587946560 140733587944872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9052/statm: 62145 54557 146 357 0 61785 0
Current children cumulated CPU time (s) 15.2
Current children cumulated vsize (KiB) 445364

[startup+24.3003 s]
/proc/loadavg: 2.29 1.63 1.52 2/183 9053
/proc/meminfo: memFree=30547652/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=187636 CPUtime=13.82 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4204032 19157 77275 0 0 236 52 1039 55 20 0 1 0 382124679 192139264 43025 33554432000 4194304 6004724 140736300767200 140736300761752 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 46909 43025 189 442 0 46463 0
[pid=9052] ppid=9047 vsize=248580 CPUtime=1.38 cores=1,3,5,7
/proc/9052/stat : 9052 (glucosInc) S 9047 9046 4304 0 -1 4202496 43416 0 0 0 129 9 0 0 20 0 1 0 382126015 254545920 54557 33554432000 4194304 5654031 140733587946560 140733587944872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9052/statm: 62145 54557 146 357 0 61785 0
Current children cumulated CPU time (s) 15.2
Current children cumulated vsize (KiB) 445364

[startup+24.5003 s]
/proc/loadavg: 2.29 1.63 1.52 2/183 9053
/proc/meminfo: memFree=30547652/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=187636 CPUtime=13.82 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4204032 19157 77275 0 0 236 52 1039 55 20 0 1 0 382124679 192139264 43025 33554432000 4194304 6004724 140736300767200 140736300761752 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 46909 43025 189 442 0 46463 0
[pid=9052] ppid=9047 vsize=248580 CPUtime=1.38 cores=1,3,5,7
/proc/9052/stat : 9052 (glucosInc) S 9047 9046 4304 0 -1 4202496 43416 0 0 0 129 9 0 0 20 0 1 0 382126015 254545920 54557 33554432000 4194304 5654031 140733587946560 140733587944872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9052/statm: 62145 54557 146 357 0 61785 0
Current children cumulated CPU time (s) 15.2
Current children cumulated vsize (KiB) 445364

[startup+24.6004 s]
/proc/loadavg: 2.29 1.63 1.52 2/183 9053
/proc/meminfo: memFree=30547652/32873844 swapFree=7380/7380
[pid=9046] ppid=9044 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/9046/stat : 9046 (npSolver-pbo-I.) S 9044 9046 4304 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382124679 9367552 275 33554432000 4194304 5064252 140734153969488 140734153968400 251031873102 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/9046/statm: 2287 275 233 213 0 72 0
[pid=9047] ppid=9046 vsize=187636 CPUtime=13.82 cores=1,3,5,7
/proc/9047/stat : 9047 (npSolver-pbo) S 9046 9046 4304 0 -1 4204032 19157 77275 0 0 236 52 1039 55 20 0 1 0 382124679 192139264 43025 33554432000 4194304 6004724 140736300767200 140736300761752 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/9047/statm: 46909 43025 189 442 0 46463 0
[pid=9052] ppid=9047 vsize=248580 CPUtime=1.38 cores=1,3,5,7
/proc/9052/stat : 9052 (glucosInc) S 9047 9046 4304 0 -1 4202496 43416 0 0 0 129 9 0 0 20 0 1 0 382126015 254545920 54557 33554432000 4194304 5654031 140733587946560 140733587944872 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/9052/statm: 62145 54557 146 357 0 61785 0
Current children cumulated CPU time (s) 15.2
Current children cumulated vsize (KiB) 445364

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9046 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=768058
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=92833
# CPU time returned by wait4() is 13.8609
# while last known CPU time is 15.2
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 24.6665
CPU time (s): 15.2
CPU user time (s): 14.04
CPU system time (s): 1.16
CPU usage (%): 61.6221
Max. virtual memory (cumulated for all children) (KiB): 868292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.7681
system time used= 1.09283
maximum resident set size= 649560
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96806
page faults= 0
swaps= 0
block input operations= 0
block output operations= 314600
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 45759
involuntary context switches= 21

runsolver used 0.043993 second user time and 0.133979 second system time

The end

Launcher Data 

Begin job on node118 at 2012-06-08 14:53:06
IDJOB=3749133
IDBENCH=76930
IDSOLVER=2333
FILE ID=node118/3749133-1339159986
RUNJOBID= node118-1339159790-8690
PBS_JOBID= 14643756
Free space on /tmp= 70788 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j60opt/normalized-j6012_9.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749133-1339159986/watcher-3749133-1339159986 -o /tmp/evaluation-result-3749133-1339159986/solver-3749133-1339159986 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749133-1339159986.opb 1906867727 HOME HOME

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

MD5SUM BENCH= ae959fff4467e31b83f3c0298efdcca9
RANDOM SEED=1906867727

node118.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		: 2666.212
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	: 5332.42
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		: 2666.212
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	: 5438.55
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		: 2666.212
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	: 5331.92
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		: 2666.212
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		: 2666.212
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	: 5320.68
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		: 2666.212
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		: 2666.212
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		: 2666.212
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31330388 kB
Buffers:          164192 kB
Cached:           219944 kB
SwapCached:         6484 kB
Active:           526412 kB
Inactive:         202212 kB
Active(anon):     339808 kB
Inactive(anon):     6596 kB
Active(file):     186604 kB
Inactive(file):   195616 kB
Unevictable:        7380 kB
Mlocked:            7380 kB
SwapTotal:      67108856 kB
SwapFree:       67095448 kB
Dirty:             12940 kB
Writeback:            16 kB
AnonPages:        378340 kB
Mapped:            10080 kB
Shmem:                 0 kB
Slab:             673164 kB
SReclaimable:     112240 kB
SUnreclaim:       560924 kB
KernelStack:        1496 kB
PageTables:         4916 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     526224 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    258048 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 node118 at 2012-06-08 14:53:31