Trace number 3699993

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? (problem) 33.13 54.718

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9016_1.std.opb
MD5SUMcb5888de30181f90dbb383030dab36f9
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark85
Best CPU time to get the best result obtained on this benchmark0.224965
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables54782
Total number of constraints176050
Number of constraints which are clauses174850
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 constraint90
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 

6.99/7.04	c run inc solver
6.99/7.04	c [INC SYSTEM] run initial solver
6.99/7.04	c [INC SYSTEM] preprocess with white file
24.21/24.44	c [INC SYSTEM] finished preprocessing in 17 s
24.21/24.44	c [INC SYSTEM] execute solver
31.77/31.81	c [INC SEARCH] formula is SAT
32.17/32.22	c [INC SYSTEM] solved the initial formula
32.37/32.47	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
33.13/54.71	HOME/npSolver-pbo-I.sh: line 18:  6725 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-3699993-1338086847/watcher-3699993-1338086847 -o /tmp/evaluation-result-3699993-1338086847/solver-3699993-1338086847 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699993-1338086847.opb 928997052 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 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0

[startup+0.0850199 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100311 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300275 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700314 s]
/proc/loadavg: 2.02 2.05 2.01 3/179 6724
/proc/meminfo: memFree=29303448/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50031 s]
/proc/loadavg: 2.02 2.05 2.01 3/181 6726
/proc/meminfo: memFree=29248380/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=119280 CPUtime=1.49 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) R 6724 6724 1127 0 -1 4202496 16311 0 0 0 145 4 0 0 20 0 1 0 274813255 122142720 25975 33554432000 4194304 5992684 140737247062176 140737247057000 4568685 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6725/statm: 29820 25975 158 440 0 29376 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 128428

[startup+3.10031 s]
/proc/loadavg: 2.02 2.05 2.01 3/181 6726
/proc/meminfo: memFree=29143556/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=261508 CPUtime=3.09 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) R 6724 6724 1127 0 -1 4202496 36073 0 0 0 300 9 0 0 20 0 1 0 274813255 267784192 64612 33554432000 4194304 5992684 140737247062176 140737247050264 4524999 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6725/statm: 65377 64612 158 440 0 64933 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 270656

[startup+6.30032 s]
/proc/loadavg: 2.02 2.05 2.01 3/181 6726
/proc/meminfo: memFree=28818524/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=806920 CPUtime=6.29 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) R 6724 6724 1127 0 -1 4202496 75422 0 0 0 607 22 0 0 20 0 1 0 274813255 826286080 141072 33554432000 4194304 5992684 140737247062176 140737247047944 4606032 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6725/statm: 201730 141072 158 440 0 201286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 816068

[startup+12.7003 s]
/proc/loadavg: 2.02 2.04 2.01 3/183 6728
/proc/meminfo: memFree=27298332/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=820724 CPUtime=7.03 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4202496 79413 0 0 0 638 65 0 0 20 0 1 0 274813255 840421376 147578 33554432000 4194304 5992684 140737247062176 140737247056624 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/6725/statm: 205181 147578 165 440 0 204737 0
[pid=6727] ppid=6725 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6727/stat : 6727 (cp2_pre.sh) S 6725 6724 1127 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 274813959 9367552 276 33554432000 4194304 5064252 140734802795920 140734802794624 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/6727/statm: 2287 276 234 213 0 72 0
[pid=6728] ppid=6727 vsize=1435980 CPUtime=5.63 cores=0,2,4,6
/proc/6728/stat : 6728 (coprocessor) R 6727 6724 1127 0 -1 4202496 21524 0 0 0 528 35 0 0 20 0 1 0 274813960 1470443520 273779 33554432000 4194304 6586260 140735189974864 140735189970616 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/6728/statm: 358995 273779 158 584 0 358407 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 2275000

[startup+25.5003 s]
/proc/loadavg: 2.24 2.09 2.02 3/182 6730
/proc/meminfo: memFree=28106368/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=820724 CPUtime=24.28 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4202496 79430 22426 0 0 638 66 1631 93 20 0 1 0 274813255 840421376 147580 33554432000 4194304 5992684 140737247062176 140737247048440 5179600 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 205181 147580 167 440 0 204737 0
[pid=6730] ppid=6725 vsize=517120 CPUtime=1.04 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) R 6725 6724 1127 0 -1 4202496 74594 0 0 0 87 17 0 0 20 0 1 0 274815699 529530880 110141 33554432000 4194304 5654031 140734639883536 140734638832984 4797458 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 129280 110142 108 357 0 128920 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 1346992

[startup+51.1003 s]
/proc/loadavg: 2.52 2.16 2.05 2/183 6731
/proc/meminfo: memFree=25069080/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=979668 CPUtime=25.94 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4204032 88618 22426 0 0 726 144 1631 93 20 0 1 0 274813255 1003180032 187334 33554432000 4194304 5992684 140737247062176 140737247056712 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 244917 187334 185 440 0 244473 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.12
Current children cumulated vsize (KiB) 2901928
heavy processes:
  %CPU=16 pid=6731 uid=0 cmd=

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

[startup+52.7003 s]
/proc/loadavg: 2.64 2.20 2.06 2/183 6731
/proc/meminfo: memFree=25068832/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=979668 CPUtime=25.94 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4204032 88618 22426 0 0 726 144 1631 93 20 0 1 0 274813255 1003180032 187334 33554432000 4194304 5992684 140737247062176 140737247056712 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 244917 187334 185 440 0 244473 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.12
Current children cumulated vsize (KiB) 2901928

[startup+53.5003 s]
/proc/loadavg: 2.64 2.20 2.06 2/183 6731
/proc/meminfo: memFree=25068832/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=979668 CPUtime=25.94 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4204032 88618 22426 0 0 726 144 1631 93 20 0 1 0 274813255 1003180032 187334 33554432000 4194304 5992684 140737247062176 140737247056712 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 244917 187334 185 440 0 244473 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.12
Current children cumulated vsize (KiB) 2901928

[startup+54.3003 s]
/proc/loadavg: 2.64 2.20 2.06 2/183 6731
/proc/meminfo: memFree=25069204/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=979668 CPUtime=25.94 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) S 6724 6724 1127 0 -1 4204032 88618 22426 0 0 726 144 1631 93 20 0 1 0 274813255 1003180032 187334 33554432000 4194304 5992684 140737247062176 140737247056712 5240597 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 244917 187334 185 440 0 244473 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.12
Current children cumulated vsize (KiB) 2901928

[startup+54.7003 s]
/proc/loadavg: 2.64 2.20 2.06 2/183 6731
/proc/meminfo: memFree=25069204/32873844 swapFree=7108/7108
[pid=6724] ppid=6722 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6724/stat : 6724 (npSolver-pbo-I.) S 6722 6724 1127 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274813255 9367552 275 33554432000 4194304 5064252 140737434009856 140737434008768 249649849934 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6724/statm: 2287 275 233 213 0 72 0
[pid=6725] ppid=6724 vsize=0 CPUtime=25.95 cores=0,2,4,6
/proc/6725/stat : 6725 (npSolver-pbo) R 6724 6724 1127 0 -1 4204036 88618 22426 0 0 726 145 1631 93 20 0 1 0 274813255 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/6725/statm: 0 0 0 0 0 0 0
[pid=6730] ppid=6725 vsize=1913112 CPUtime=7.18 cores=0,2,4,6
/proc/6730/stat : 6730 (glucosInc) S 6725 6724 1127 0 -1 4202496 234518 0 0 0 653 65 0 0 20 0 1 0 274815699 1959026688 431140 33554432000 4194304 5654031 140734639883536 140734639881848 4976656 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/6730/statm: 478278 431140 146 357 0 477918 0
Current children cumulated CPU time (s) 33.13
Current children cumulated vsize (KiB) 1922260

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6724 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=572416
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=406634
# CPU time returned by wait4() is 25.9791
# while last known CPU time is 33.13
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 54.718
CPU time (s): 33.13
CPU user time (s): 30.1
CPU system time (s): 3.03
CPU usage (%): 60.5468
Max. virtual memory (cumulated for all children) (KiB): 2901928

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.5724
system time used= 2.40663
maximum resident set size= 1095124
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 111418
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1166264
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 226730
involuntary context switches= 63

runsolver used 0.091986 second user time and 0.345947 second system time

The end

Launcher Data 

Begin job on node102 at 2012-05-27 04:47:27
IDJOB=3699993
IDBENCH=78079
IDSOLVER=2276
FILE ID=node102/3699993-1338086847
RUNJOBID= node102-1338052958-1143
PBS_JOBID= 14624412
Free space on /tmp= 71156 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9016_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699993-1338086847/watcher-3699993-1338086847 -o /tmp/evaluation-result-3699993-1338086847/solver-3699993-1338086847 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699993-1338086847.opb 928997052 HOME HOME

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

MD5SUM BENCH= cb5888de30181f90dbb383030dab36f9
RANDOM SEED=928997052

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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	: 5331.90
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		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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		: 2667.178
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.178
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	: 5438.54
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		: 2667.178
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		: 2667.178
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:        29303448 kB
Buffers:          307716 kB
Cached:          1445604 kB
SwapCached:            0 kB
Active:          2171552 kB
Inactive:         566960 kB
Active(anon):     975880 kB
Inactive(anon):    12260 kB
Active(file):    1195672 kB
Inactive(file):   554700 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14560 kB
Writeback:           144 kB
AnonPages:       1182844 kB
Mapped:            15820 kB
Shmem:               200 kB
Slab:             685876 kB
SReclaimable:     127696 kB
SUnreclaim:       558180 kB
KernelStack:        1512 kB
PageTables:         6228 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1263768 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1087488 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= 70184 MiB
End job on node102 at 2012-05-27 04:48:22