Trace number 3746837

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 (fixed)? (problem) 12.85 15.7389

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_luby_0null50mast_rapportOE1.0_TMAX180_K67_cod1.opb
MD5SUMe7d71f8c85158f98a7e157e1065b4cf5
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-7488
Best CPU time to get the best result obtained on this benchmark1774.04
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables40451
Total number of constraints40950
Number of constraints which are clauses40396
Number of constraints which are cardinality constraints (but not clauses)553
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint1
Maximum length of a constraint40128
Number of terms in the objective function 32076
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 4158132
Number of bits of the sum of numbers in the objective function 22
Biggest number in a constraint 256
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 4158132
Number of bits of the biggest sum of numbers22
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.39/2.46	c run inc solver
2.39/2.46	c [INC SYSTEM] run initial solver
2.39/2.46	c [INC SYSTEM] preprocess with white file
11.35/11.58	c [INC SYSTEM] finished preprocessing in 9 s
11.35/11.58	c [INC SYSTEM] execute solver
12.65/12.87	c [INC SEARCH] formula is SAT
12.74/12.90	c [INC SYSTEM] solved the initial formula
12.84/13.01	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
12.85/15.73	HOME/npSolver-pbo-Itd.sh: line 18:  2118 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -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-3746837-1339107434/watcher-3746837-1339107434 -o /tmp/evaluation-result-3746837-1339107434/solver-3746837-1339107434 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746837-1339107434.opb 2070020909 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: 1.92 1.98 1.99 3/179 2117
/proc/meminfo: memFree=25599444/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0

[startup+0.104391 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 2117
/proc/meminfo: memFree=25599444/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.200389 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 2117
/proc/meminfo: memFree=25599444/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300395 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 2117
/proc/meminfo: memFree=25599444/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700367 s]
/proc/loadavg: 1.92 1.98 1.99 3/179 2117
/proc/meminfo: memFree=25599444/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50039 s]
/proc/loadavg: 1.93 1.98 1.99 3/181 2119
/proc/meminfo: memFree=25448728/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=241516 CPUtime=1.49 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) R 2117 2117 638 0 -1 4202496 22485 0 0 0 141 8 0 0 20 0 1 0 376868305 247312384 43808 33554432000 4194304 6004724 140736603040192 140736603034472 4534728 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 60379 43808 154 442 0 59933 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 250664

[startup+3.10039 s]
/proc/loadavg: 1.93 1.98 1.99 3/181 2119
/proc/meminfo: memFree=25371712/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=167848 CPUtime=2.5 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) S 2117 2117 638 0 -1 4202496 23325 0 0 0 218 32 0 0 20 0 1 0 376868305 171876352 37848 33554432000 4194304 6004724 140736603040192 140736603034656 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 41962 37848 163 442 0 41516 0
Current children cumulated CPU time (s) 2.5
Current children cumulated vsize (KiB) 176996

[startup+6.30047 s]
/proc/loadavg: 1.93 1.98 1.99 3/183 2121
/proc/meminfo: memFree=24900616/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=167848 CPUtime=2.5 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) S 2117 2117 638 0 -1 4202496 23325 0 0 0 218 32 0 0 20 0 1 0 376868305 171876352 37848 33554432000 4194304 6004724 140736603040192 140736603034656 5186782 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 41962 37848 163 442 0 41516 0
[pid=2120] ppid=2118 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2120/stat : 2120 (cp2_pre.sh) S 2118 2117 638 0 -1 4202496 607 0 0 0 0 0 0 0 20 0 1 0 376868556 9367552 276 33554432000 4194304 5064252 140733462233264 140733462231968 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/2120/statm: 2287 276 234 213 0 72 0
[pid=2121] ppid=2120 vsize=494004 CPUtime=3.77 cores=1,3,5,7
/proc/2121/stat : 2121 (coprocessor) R 2120 2117 638 0 -1 4202496 52510 0 0 0 358 19 0 0 20 0 1 0 376868556 505860096 110175 33554432000 4194304 6586260 140733193405344 140733193401608 4500669 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/2121/statm: 123501 110175 168 584 0 122913 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 680148

[startup+12.7005 s]
/proc/loadavg: 2.08 2.02 2.00 3/182 2123
/proc/meminfo: memFree=25310232/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=167848 CPUtime=11.44 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) S 2117 2117 638 0 -1 4202496 23405 68276 0 0 218 32 853 41 20 0 1 0 376868305 171876352 37852 33554432000 4194304 6004724 140736603040192 140736603026472 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 41962 37852 167 442 0 41516 0
[pid=2123] ppid=2118 vsize=234560 CPUtime=1.1 cores=1,3,5,7
/proc/2123/stat : 2123 (glucosInc) R 2118 2117 638 0 -1 4202496 41183 0 0 0 100 10 0 0 20 0 1 0 376869463 240189440 52707 33554432000 4194304 5654031 140734485257888 140734485255672 4976752 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2123/statm: 58640 52707 140 357 0 58280 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 411556

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

[startup+12.8005 s]
/proc/loadavg: 2.08 2.02 2.00 3/182 2123
/proc/meminfo: memFree=25310232/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=167848 CPUtime=11.45 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) S 2117 2117 638 0 -1 4202496 25185 68276 0 0 218 33 853 41 20 0 1 0 376868305 171876352 37852 33554432000 4194304 6004724 140736603040192 140736603026472 5190736 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 41962 37852 167 442 0 41516 0
[pid=2123] ppid=2118 vsize=234560 CPUtime=1.2 cores=1,3,5,7
/proc/2123/stat : 2123 (glucosInc) R 2118 2117 638 0 -1 4202496 41183 0 0 0 110 10 0 0 20 0 1 0 376869463 240189440 52707 33554432000 4194304 5654031 140734485257888 140734485255672 4976752 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/2123/statm: 58640 52707 140 357 0 58280 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 411556

[startup+14.4068 s]
/proc/loadavg: 2.08 2.02 2.00 2/183 2124
/proc/meminfo: memFree=24923832/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=177852 CPUtime=11.6 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) S 2117 2117 638 0 -1 4204032 27470 68276 0 0 233 33 853 41 20 0 1 0 376868305 182120448 40343 33554432000 4194304 6004724 140736603040192 140736603034744 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 44463 40343 189 442 0 44017 0
[pid=2123] ppid=2118 vsize=234564 CPUtime=1.25 cores=1,3,5,7
/proc/2123/stat : 2123 (glucosInc) S 2118 2117 638 0 -1 4202496 41188 0 0 0 115 10 0 0 20 0 1 0 376869463 240193536 52712 33554432000 4194304 5654031 140734485257888 140734485256200 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/2123/statm: 58641 52712 145 357 0 58281 0
Current children cumulated CPU time (s) 12.85
Current children cumulated vsize (KiB) 421564

[startup+15.2004 s]
/proc/loadavg: 2.08 2.02 2.00 2/183 2124
/proc/meminfo: memFree=24923832/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=177852 CPUtime=11.6 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) S 2117 2117 638 0 -1 4204032 27470 68276 0 0 233 33 853 41 20 0 1 0 376868305 182120448 40343 33554432000 4194304 6004724 140736603040192 140736603034744 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 44463 40343 189 442 0 44017 0
[pid=2123] ppid=2118 vsize=234564 CPUtime=1.25 cores=1,3,5,7
/proc/2123/stat : 2123 (glucosInc) S 2118 2117 638 0 -1 4202496 41188 0 0 0 115 10 0 0 20 0 1 0 376869463 240193536 52712 33554432000 4194304 5654031 140734485257888 140734485256200 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/2123/statm: 58641 52712 145 357 0 58281 0
Current children cumulated CPU time (s) 12.85
Current children cumulated vsize (KiB) 421564

[startup+15.6004 s]
/proc/loadavg: 2.08 2.02 2.00 2/183 2124
/proc/meminfo: memFree=24925560/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=177852 CPUtime=11.6 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) S 2117 2117 638 0 -1 4204032 27470 68276 0 0 233 33 853 41 20 0 1 0 376868305 182120448 40343 33554432000 4194304 6004724 140736603040192 140736603034744 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 44463 40343 189 442 0 44017 0
[pid=2123] ppid=2118 vsize=234564 CPUtime=1.25 cores=1,3,5,7
/proc/2123/stat : 2123 (glucosInc) S 2118 2117 638 0 -1 4202496 41188 0 0 0 115 10 0 0 20 0 1 0 376869463 240193536 52712 33554432000 4194304 5654031 140734485257888 140734485256200 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/2123/statm: 58641 52712 145 357 0 58281 0
Current children cumulated CPU time (s) 12.85
Current children cumulated vsize (KiB) 421564

[startup+15.7004 s]
/proc/loadavg: 2.08 2.02 2.00 2/183 2124
/proc/meminfo: memFree=24925560/32873844 swapFree=7628/7628
[pid=2117] ppid=2115 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/2117/stat : 2117 (npSolver-pbo-It) S 2115 2117 638 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376868304 9367552 275 33554432000 4194304 5064252 140736233834480 140736233833392 223651456590 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/2117/statm: 2287 275 233 213 0 72 0
[pid=2118] ppid=2117 vsize=177852 CPUtime=11.6 cores=1,3,5,7
/proc/2118/stat : 2118 (npSolver-pbo) S 2117 2117 638 0 -1 4204032 27470 68276 0 0 233 33 853 41 20 0 1 0 376868305 182120448 40343 33554432000 4194304 6004724 140736603040192 140736603034744 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/2118/statm: 44463 40343 189 442 0 44017 0
[pid=2123] ppid=2118 vsize=234564 CPUtime=1.25 cores=1,3,5,7
/proc/2123/stat : 2123 (glucosInc) S 2118 2117 638 0 -1 4202496 41188 0 0 0 115 10 0 0 20 0 1 0 376869463 240193536 52712 33554432000 4194304 5654031 140734485257888 140734485256200 4976656 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/2123/statm: 58641 52712 145 357 0 58281 0
Current children cumulated CPU time (s) 12.85
Current children cumulated vsize (KiB) 421564

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2117 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=872347
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=757884
# CPU time returned by wait4() is 11.6302
# while last known CPU time is 12.85
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 15.7389
CPU time (s): 12.85
CPU user time (s): 12.01
CPU system time (s): 0.84
CPU usage (%): 81.6447
Max. virtual memory (cumulated for all children) (KiB): 780404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.8723
system time used= 0.757884
maximum resident set size= 573748
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 96121
page faults= 0
swaps= 0
block input operations= 0
block output operations= 324192
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 40979
involuntary context switches= 21

runsolver used 0.026995 second user time and 0.071989 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-08 00:17:14
IDJOB=3746837
IDBENCH=91273
IDSOLVER=2332
FILE ID=node144/3746837-1339107434
RUNJOBID= node144-1339098177-655
PBS_JOBID= 14643709
Free space on /tmp= 70920 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_luby_0null50mast_rapportOE1.0_TMAX180_K67_cod1.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746837-1339107434/watcher-3746837-1339107434 -o /tmp/evaluation-result-3746837-1339107434/solver-3746837-1339107434 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746837-1339107434.opb 2070020909 HOME HOME

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

MD5SUM BENCH= e7d71f8c85158f98a7e157e1065b4cf5
RANDOM SEED=2070020909

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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		: 2666.196
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		: 2666.196
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        25599980 kB
Buffers:         1737176 kB
Cached:          4454152 kB
SwapCached:          452 kB
Active:          3755472 kB
Inactive:        2617296 kB
Active(anon):     162084 kB
Inactive(anon):    11188 kB
Active(file):    3593388 kB
Inactive(file):  2606108 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108396 kB
Dirty:             11716 kB
Writeback:             0 kB
AnonPages:        182048 kB
Mapped:            15504 kB
Shmem:               172 kB
Slab:             755688 kB
SReclaimable:     196556 kB
SUnreclaim:       559132 kB
KernelStack:        1464 kB
PageTables:         3952 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     294336 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     75776 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= 70708 MiB
End job on node144 at 2012-06-08 00:17:30