Trace number 3746849

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) 14.42 16.9966

General information on the benchmark

Name/OPT-BIGINT-LIN/sroussel/BA/
normalized-BA_RDC4.dot_unif_20null20mast_rapportOE1.0_TMAX120_K67_cod1.opb
MD5SUM70cf66c4be502c6b59d59ae00456c3a4
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-22071
Best CPU time to get the best result obtained on this benchmark1800.57
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 25674
Biggest coefficient in the objective function 1000
Number of bits for the biggest coefficient in the objective function 10
Sum of the numbers in the objective function 15797958
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 1000
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 15797958
Number of bits of the biggest sum of numbers24
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1.99/2.08	c run inc solver
1.99/2.08	c [INC SYSTEM] run initial solver
1.99/2.08	c [INC SYSTEM] preprocess with white file
9.57/9.64	c [INC SYSTEM] finished preprocessing in 7 s
9.57/9.64	c [INC SYSTEM] execute solver
14.16/14.23	c [INC SEARCH] formula is SAT
14.16/14.26	c [INC SYSTEM] solved the initial formula
14.27/14.35	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
14.42/16.99	HOME/npSolver-pbo-Itd.sh: line 18:  9079 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-3746849-1339107437/watcher-3746849-1339107437 -o /tmp/evaluation-result-3746849-1339107437/solver-3746849-1339107437 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746849-1339107437.opb 1090137709 HOME HOME 

running on 4 cores: 0,2,4,6

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: 2.02 2.01 2.02 3/180 9078
/proc/meminfo: memFree=30706356/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0

[startup+0.0677049 s]
/proc/loadavg: 2.02 2.01 2.02 3/180 9078
/proc/meminfo: memFree=30706356/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100324 s]
/proc/loadavg: 2.02 2.01 2.02 3/180 9078
/proc/meminfo: memFree=30706356/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300338 s]
/proc/loadavg: 2.02 2.01 2.02 3/180 9078
/proc/meminfo: memFree=30706356/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700301 s]
/proc/loadavg: 2.02 2.01 2.02 3/180 9078
/proc/meminfo: memFree=30706356/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50035 s]
/proc/loadavg: 2.02 2.01 2.02 3/182 9080
/proc/meminfo: memFree=30560904/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=238904 CPUtime=1.49 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) R 9078 9078 8001 0 -1 4202496 22224 0 0 0 142 7 0 0 20 0 1 0 20710632 244637696 44636 33554432000 4194304 6004724 140733253938400 140733253933000 4582623 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 59726 44636 153 442 0 59280 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 248052

[startup+3.1002 s]
/proc/loadavg: 2.02 2.01 2.02 3/182 9080
/proc/meminfo: memFree=30461916/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=167744 CPUtime=2.12 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4202496 22807 0 0 0 186 26 0 0 20 0 1 0 20710632 171769856 34202 33554432000 4194304 6004724 140733253938400 140733253932864 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 41936 34202 162 442 0 41490 0
Current children cumulated CPU time (s) 2.12
Current children cumulated vsize (KiB) 176892
heavy processes:

[startup+6.30033 s]
/proc/loadavg: 2.02 2.01 2.02 3/184 9082
/proc/meminfo: memFree=30023256/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=167744 CPUtime=2.12 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4202496 22807 0 0 0 186 26 0 0 20 0 1 0 20710632 171769856 34202 33554432000 4194304 6004724 140733253938400 140733253932864 5186782 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 41936 34202 162 442 0 41490 0
[pid=9081] ppid=9079 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9081/stat : 9081 (cp2_pre.sh) S 9079 9078 8001 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 20710844 9367552 277 33554432000 4194304 5064252 140733304694320 140733304693024 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/9081/statm: 2287 277 234 213 0 72 0
[pid=9082] ppid=9081 vsize=486440 CPUtime=4.15 cores=0,2,4,6
/proc/9082/stat : 9082 (coprocessor) R 9081 9078 8001 0 -1 4202496 54041 0 0 0 402 13 0 0 20 0 1 0 20710845 498114560 118772 33554432000 4194304 6586260 140735140499440 140735140495592 4753832 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/9082/statm: 121610 118772 182 584 0 121022 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 672480

[startup+12.7003 s]
/proc/loadavg: 2.01 2.01 2.02 3/183 9084
/proc/meminfo: memFree=30330180/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=167744 CPUtime=9.62 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4202496 22825 62990 0 0 186 26 719 31 20 0 1 0 20710632 171769856 34206 33554432000 4194304 6004724 140733253938400 140733253924680 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 41936 34206 166 442 0 41490 0
[pid=9084] ppid=9079 vsize=206092 CPUtime=3.04 cores=0,2,4,6
/proc/9084/stat : 9084 (glucosInc) R 9079 9078 8001 0 -1 4202496 36672 0 0 0 298 6 0 0 20 0 1 0 20711597 211038208 45481 33554432000 4194304 5654031 140733196081120 140733196078728 4215188 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/9084/statm: 51523 45481 131 357 0 51163 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 382984

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

[startup+13.8003 s]
/proc/loadavg: 2.01 2.01 2.02 3/183 9084
/proc/meminfo: memFree=30328760/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=167744 CPUtime=9.62 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4202496 22825 62990 0 0 186 26 719 31 20 0 1 0 20710632 171769856 34206 33554432000 4194304 6004724 140733253938400 140733253924680 5190736 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 41936 34206 166 442 0 41490 0
[pid=9084] ppid=9079 vsize=206092 CPUtime=4.14 cores=0,2,4,6
/proc/9084/stat : 9084 (glucosInc) R 9079 9078 8001 0 -1 4202496 36685 0 0 0 408 6 0 0 20 0 1 0 20711597 211038208 45494 33554432000 4194304 5654031 140733196081120 140733196078728 4232821 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/9084/statm: 51523 45494 140 357 0 51163 0
Current children cumulated CPU time (s) 13.76
Current children cumulated vsize (KiB) 382984

[startup+15.4067 s]
/proc/loadavg: 2.01 2.01 2.02 2/184 9085
/proc/meminfo: memFree=30033628/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=175940 CPUtime=9.86 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4204032 26218 62990 0 0 200 36 719 31 20 0 1 0 20710632 180162560 35306 33554432000 4194304 6004724 140733253938400 140733253932952 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 43985 35306 188 442 0 43539 0
[pid=9084] ppid=9079 vsize=207332 CPUtime=4.56 cores=0,2,4,6
/proc/9084/stat : 9084 (glucosInc) S 9079 9078 8001 0 -1 4202496 37015 0 0 0 450 6 0 0 20 0 1 0 20711597 212307968 45824 33554432000 4194304 5654031 140733196081120 140733196079432 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9084/statm: 51833 45824 146 357 0 51473 0
Current children cumulated CPU time (s) 14.42
Current children cumulated vsize (KiB) 392420

[startup+16.2003 s]
/proc/loadavg: 2.01 2.01 2.02 2/184 9085
/proc/meminfo: memFree=30033628/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=175940 CPUtime=9.86 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4204032 26218 62990 0 0 200 36 719 31 20 0 1 0 20710632 180162560 35306 33554432000 4194304 6004724 140733253938400 140733253932952 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 43985 35306 188 442 0 43539 0
[pid=9084] ppid=9079 vsize=207332 CPUtime=4.56 cores=0,2,4,6
/proc/9084/stat : 9084 (glucosInc) S 9079 9078 8001 0 -1 4202496 37015 0 0 0 450 6 0 0 20 0 1 0 20711597 212307968 45824 33554432000 4194304 5654031 140733196081120 140733196079432 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9084/statm: 51833 45824 146 357 0 51473 0
Current children cumulated CPU time (s) 14.42
Current children cumulated vsize (KiB) 392420

[startup+16.6003 s]
/proc/loadavg: 2.01 2.01 2.02 2/184 9085
/proc/meminfo: memFree=30033068/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=175940 CPUtime=9.86 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4204032 26218 62990 0 0 200 36 719 31 20 0 1 0 20710632 180162560 35306 33554432000 4194304 6004724 140733253938400 140733253932952 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 43985 35306 188 442 0 43539 0
[pid=9084] ppid=9079 vsize=207332 CPUtime=4.56 cores=0,2,4,6
/proc/9084/stat : 9084 (glucosInc) S 9079 9078 8001 0 -1 4202496 37015 0 0 0 450 6 0 0 20 0 1 0 20711597 212307968 45824 33554432000 4194304 5654031 140733196081120 140733196079432 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9084/statm: 51833 45824 146 357 0 51473 0
Current children cumulated CPU time (s) 14.42
Current children cumulated vsize (KiB) 392420

[startup+16.8003 s]
/proc/loadavg: 2.01 2.01 2.02 2/184 9085
/proc/meminfo: memFree=30033068/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=175940 CPUtime=9.86 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4204032 26218 62990 0 0 200 36 719 31 20 0 1 0 20710632 180162560 35306 33554432000 4194304 6004724 140733253938400 140733253932952 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 43985 35306 188 442 0 43539 0
[pid=9084] ppid=9079 vsize=207332 CPUtime=4.56 cores=0,2,4,6
/proc/9084/stat : 9084 (glucosInc) S 9079 9078 8001 0 -1 4202496 37015 0 0 0 450 6 0 0 20 0 1 0 20711597 212307968 45824 33554432000 4194304 5654031 140733196081120 140733196079432 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9084/statm: 51833 45824 146 357 0 51473 0
Current children cumulated CPU time (s) 14.42
Current children cumulated vsize (KiB) 392420

[startup+16.9003 s]
/proc/loadavg: 2.01 2.01 2.02 2/184 9085
/proc/meminfo: memFree=30033068/32873844 swapFree=7124/7124
[pid=9078] ppid=9076 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/9078/stat : 9078 (npSolver-pbo-It) S 9076 9078 8001 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 20710632 9367552 274 33554432000 4194304 5064252 140735839507088 140735839506000 215143310926 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/9078/statm: 2287 274 233 213 0 72 0
[pid=9079] ppid=9078 vsize=175940 CPUtime=9.86 cores=0,2,4,6
/proc/9079/stat : 9079 (npSolver-pbo) S 9078 9078 8001 0 -1 4204032 26218 62990 0 0 200 36 719 31 20 0 1 0 20710632 180162560 35306 33554432000 4194304 6004724 140733253938400 140733253932952 5251733 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/9079/statm: 43985 35306 188 442 0 43539 0
[pid=9084] ppid=9079 vsize=207332 CPUtime=4.56 cores=0,2,4,6
/proc/9084/stat : 9084 (glucosInc) S 9079 9078 8001 0 -1 4202496 37015 0 0 0 450 6 0 0 20 0 1 0 20711597 212307968 45824 33554432000 4194304 5654031 140733196081120 140733196079432 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/9084/statm: 51833 45824 146 357 0 51473 0
Current children cumulated CPU time (s) 14.42
Current children cumulated vsize (KiB) 392420

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 9078 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=202600
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=680896
# CPU time returned by wait4() is 9.8835
# while last known CPU time is 14.42
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 16.9966
CPU time (s): 14.42
CPU user time (s): 13.69
CPU system time (s): 0.73
CPU usage (%): 84.8403
Max. virtual memory (cumulated for all children) (KiB): 725944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.2026
system time used= 0.680896
maximum resident set size= 544052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 89583
page faults= 0
swaps= 0
block input operations= 0
block output operations= 279712
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 44166
involuntary context switches= 27

runsolver used 0.029995 second user time and 0.080987 second system time

The end

Launcher Data 

Begin job on node133 at 2012-06-08 00:17:17
IDJOB=3746849
IDBENCH=91286
IDSOLVER=2332
FILE ID=node133/3746849-1339107437
RUNJOBID= node133-1339098176-8017
PBS_JOBID= 14643720
Free space on /tmp= 70372 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/sroussel/BA/normalized-BA_RDC4.dot_unif_20null20mast_rapportOE1.0_TMAX120_K67_cod1.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746849-1339107437/watcher-3746849-1339107437 -o /tmp/evaluation-result-3746849-1339107437/solver-3746849-1339107437 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746849-1339107437.opb 1090137709 HOME HOME

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

MD5SUM BENCH= 70cf66c4be502c6b59d59ae00456c3a4
RANDOM SEED=1090137709

node133.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		: 2667.139
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	: 5334.27
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		: 2667.139
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	: 5332.55
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		: 2667.139
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	: 5332.55
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		: 2667.139
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	: 5332.55
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		: 2667.139
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	: 5332.56
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		: 2667.139
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	: 5332.56
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		: 2667.139
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	: 5332.52
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		: 2667.139
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30706892 kB
Buffers:           87676 kB
Cached:          1077320 kB
SwapCached:         4004 kB
Active:           347768 kB
Inactive:        1026336 kB
Active(anon):     206168 kB
Inactive(anon):     4988 kB
Active(file):     141600 kB
Inactive(file):  1021348 kB
Unevictable:        7124 kB
Mlocked:            7124 kB
SwapTotal:      67108856 kB
SwapFree:       67100300 kB
Dirty:             10880 kB
Writeback:             0 kB
AnonPages:        239012 kB
Mapped:            10912 kB
Shmem:                 0 kB
Slab:             650648 kB
SReclaimable:      93052 kB
SUnreclaim:       557596 kB
KernelStack:        1520 kB
PageTables:         4800 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     346836 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    133120 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= 70188 MiB
End job on node133 at 2012-06-08 00:17:34