Trace number 3749157

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
npSolver inc (fixed)? (problem) 18.38 21.4564

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9041_1.std.opb
MD5SUM3e6e3a1f87ab2abccb053e7d7cf5a2f2
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark148
Best CPU time to get the best result obtained on this benchmark1800.04
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 constraints192750
Number of constraints which are clauses191550
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 constraint78
Number of terms in the objective function 300
Biggest coefficient in the objective function 300
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 45150
Number of bits of the sum of numbers in the objective function 16
Biggest number in a constraint 300
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 45150
Number of bits of the biggest sum of numbers16
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

2.38/2.49	c run inc solver
2.38/2.49	c [INC SYSTEM] run initial solver
2.38/2.49	c [INC SYSTEM] preprocess with white file
11.26/11.47	c [INC SYSTEM] finished preprocessing in 8 s
11.26/11.47	c [INC SYSTEM] execute solver
17.95/18.11	c [INC SEARCH] formula is SAT
17.95/18.15	c [INC SYSTEM] solved the initial formula
18.16/18.39	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
18.38/21.45	HOME/npSolver-pbo-I.sh: line 18: 30959 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-3749157-1339160384/watcher-3749157-1339160384 -o /tmp/evaluation-result-3749157-1339160384/solver-3749157-1339160384 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3749157-1339160384.opb 1441931015 HOME HOME 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.14 2.08 1.69 2/179 30958
/proc/meminfo: memFree=30774472/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0

[startup+0.07451 s]
/proc/loadavg: 2.14 2.08 1.69 2/179 30958
/proc/meminfo: memFree=30774472/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100351 s]
/proc/loadavg: 2.14 2.08 1.69 2/179 30958
/proc/meminfo: memFree=30774472/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.30031 s]
/proc/loadavg: 2.14 2.08 1.69 2/179 30958
/proc/meminfo: memFree=30774472/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.70031 s]
/proc/loadavg: 2.14 2.08 1.69 2/179 30958
/proc/meminfo: memFree=30774472/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/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: 2.14 2.08 1.69 3/181 30960
/proc/meminfo: memFree=30639836/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=180480 CPUtime=1.49 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) R 30958 30958 20971 0 -1 4202496 19039 0 0 0 142 7 0 0 20 0 1 0 382164060 184811520 42580 33554432000 4194304 6004724 140737202672352 140737202666984 4582623 0 0 4096 0 0 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 45120 42580 154 442 0 44674 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 189628

[startup+3.10023 s]
/proc/loadavg: 2.14 2.08 1.69 3/181 30960
/proc/meminfo: memFree=30562820/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=205624 CPUtime=2.48 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4202496 19998 0 0 0 221 27 0 0 20 0 1 0 382164060 210558976 45835 33554432000 4194304 6004724 140737202672352 140737202666816 5186782 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 51406 45835 163 442 0 50960 0
Current children cumulated CPU time (s) 2.48
Current children cumulated vsize (KiB) 214772
heavy processes:

[startup+6.30046 s]
/proc/loadavg: 2.13 2.08 1.70 3/183 30962
/proc/meminfo: memFree=29967836/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=205624 CPUtime=2.48 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4202496 19998 0 0 0 221 27 0 0 20 0 1 0 382164060 210558976 45835 33554432000 4194304 6004724 140737202672352 140737202666816 5186782 0 65536 4102 0 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 51406 45835 163 442 0 50960 0
[pid=30961] ppid=30959 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30961/stat : 30961 (cp2_pre.sh) S 30959 30958 20971 0 -1 4202496 608 0 0 0 0 0 0 0 20 0 1 0 382164310 9367552 277 33554432000 4194304 5064252 140735362083072 140735362081776 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/30961/statm: 2287 277 234 213 0 72 0
[pid=30962] ppid=30961 vsize=545928 CPUtime=3.78 cores=1,3,5,7
/proc/30962/stat : 30962 (coprocessor) R 30961 30958 20971 0 -1 4202496 62283 0 0 0 361 17 0 0 20 0 1 0 382164310 559030272 124712 33554432000 4194304 6586260 140735973208752 140735973204568 5511711 0 0 4096 8404994 0 0 0 17 1 0 0 0 0 0
/proc/30962/statm: 136482 124712 168 584 0 135894 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 769848

[startup+12.7004 s]
/proc/loadavg: 2.12 2.08 1.70 3/182 30964
/proc/meminfo: memFree=30337156/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=205624 CPUtime=11.32 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4202496 20015 72533 0 0 221 28 824 59 20 0 1 0 382164060 210558976 45839 33554432000 4194304 6004724 140737202672352 140737202658632 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 51406 45839 167 442 0 50960 0
[pid=30964] ppid=30959 vsize=235292 CPUtime=1.22 cores=1,3,5,7
/proc/30964/stat : 30964 (glucosInc) R 30959 30958 20971 0 -1 4202496 38295 0 0 0 113 9 0 0 20 0 1 0 382165207 240939008 48809 33554432000 4194304 5654031 140735989975856 140735989973640 4232488 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30964/statm: 58823 48809 131 357 0 58463 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 450064

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

[startup+15.9004 s]
/proc/loadavg: 2.11 2.08 1.70 3/182 30964
/proc/meminfo: memFree=30321104/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=205624 CPUtime=11.32 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4202496 20015 72533 0 0 221 28 824 59 20 0 1 0 382164060 210558976 45839 33554432000 4194304 6004724 140737202672352 140737202658632 5190736 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 51406 45839 167 442 0 50960 0
[pid=30964] ppid=30959 vsize=235820 CPUtime=4.41 cores=1,3,5,7
/proc/30964/stat : 30964 (glucosInc) R 30959 30958 20971 0 -1 4202496 38587 0 0 0 432 9 0 0 20 0 1 0 382165207 241479680 49099 33554432000 4194304 5654031 140735989975856 140735989973640 4208659 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/30964/statm: 58955 49099 140 357 0 58595 0
Current children cumulated CPU time (s) 15.73
Current children cumulated vsize (KiB) 450592

[startup+19.1004 s]
/proc/loadavg: 2.10 2.08 1.70 3/183 30967
/proc/meminfo: memFree=30199704/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=210628 CPUtime=11.76 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4204032 25638 72533 0 0 252 41 824 59 20 0 1 0 382164060 215683072 47081 33554432000 4194304 6004724 140737202672352 140737202666904 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 52657 47081 189 442 0 52211 0
[pid=30964] ppid=30959 vsize=238176 CPUtime=6.62 cores=1,3,5,7
/proc/30964/stat : 30964 (glucosInc) S 30959 30958 20971 0 -1 4202496 39481 0 0 0 652 10 0 0 20 0 1 0 382165207 243892224 49993 33554432000 4194304 5654031 140735989975856 140735989974168 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30964/statm: 59544 49993 146 357 0 59184 0
Current children cumulated CPU time (s) 18.38
Current children cumulated vsize (KiB) 457952

[startup+20.7003 s]
/proc/loadavg: 2.10 2.08 1.70 2/183 30967
/proc/meminfo: memFree=29922376/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=210628 CPUtime=11.76 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4204032 25638 72533 0 0 252 41 824 59 20 0 1 0 382164060 215683072 47081 33554432000 4194304 6004724 140737202672352 140737202666904 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 52657 47081 189 442 0 52211 0
[pid=30964] ppid=30959 vsize=238176 CPUtime=6.62 cores=1,3,5,7
/proc/30964/stat : 30964 (glucosInc) S 30959 30958 20971 0 -1 4202496 39481 0 0 0 652 10 0 0 20 0 1 0 382165207 243892224 49993 33554432000 4194304 5654031 140735989975856 140735989974168 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30964/statm: 59544 49993 146 357 0 59184 0
Current children cumulated CPU time (s) 18.38
Current children cumulated vsize (KiB) 457952

[startup+21.1003 s]
/proc/loadavg: 2.10 2.08 1.70 2/183 30967
/proc/meminfo: memFree=29960604/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=210628 CPUtime=11.76 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4204032 25638 72533 0 0 252 41 824 59 20 0 1 0 382164060 215683072 47081 33554432000 4194304 6004724 140737202672352 140737202666904 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 52657 47081 189 442 0 52211 0
[pid=30964] ppid=30959 vsize=238176 CPUtime=6.62 cores=1,3,5,7
/proc/30964/stat : 30964 (glucosInc) S 30959 30958 20971 0 -1 4202496 39481 0 0 0 652 10 0 0 20 0 1 0 382165207 243892224 49993 33554432000 4194304 5654031 140735989975856 140735989974168 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30964/statm: 59544 49993 146 357 0 59184 0
Current children cumulated CPU time (s) 18.38
Current children cumulated vsize (KiB) 457952

[startup+21.3003 s]
/proc/loadavg: 2.10 2.08 1.70 2/183 30967
/proc/meminfo: memFree=29960604/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=210628 CPUtime=11.76 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4204032 25638 72533 0 0 252 41 824 59 20 0 1 0 382164060 215683072 47081 33554432000 4194304 6004724 140737202672352 140737202666904 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 52657 47081 189 442 0 52211 0
[pid=30964] ppid=30959 vsize=238176 CPUtime=6.62 cores=1,3,5,7
/proc/30964/stat : 30964 (glucosInc) S 30959 30958 20971 0 -1 4202496 39481 0 0 0 652 10 0 0 20 0 1 0 382165207 243892224 49993 33554432000 4194304 5654031 140735989975856 140735989974168 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30964/statm: 59544 49993 146 357 0 59184 0
Current children cumulated CPU time (s) 18.38
Current children cumulated vsize (KiB) 457952

[startup+21.4004 s]
/proc/loadavg: 2.10 2.08 1.70 2/183 30967
/proc/meminfo: memFree=29960604/32873844 swapFree=7632/7632
[pid=30958] ppid=30956 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/30958/stat : 30958 (npSolver-pbo-I.) S 30956 30958 20971 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 382164060 9367552 275 33554432000 4194304 5064252 140734904983472 140734904982384 272886294094 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/30958/statm: 2287 275 233 213 0 72 0
[pid=30959] ppid=30958 vsize=210628 CPUtime=11.76 cores=1,3,5,7
/proc/30959/stat : 30959 (npSolver-pbo) S 30958 30958 20971 0 -1 4204032 25638 72533 0 0 252 41 824 59 20 0 1 0 382164060 215683072 47081 33554432000 4194304 6004724 140737202672352 140737202666904 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/30959/statm: 52657 47081 189 442 0 52211 0
[pid=30964] ppid=30959 vsize=238176 CPUtime=6.62 cores=1,3,5,7
/proc/30964/stat : 30964 (glucosInc) S 30959 30958 20971 0 -1 4202496 39481 0 0 0 652 10 0 0 20 0 1 0 382165207 243892224 49993 33554432000 4194304 5654031 140735989975856 140735989974168 4976656 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/30964/statm: 59544 49993 146 357 0 59184 0
Current children cumulated CPU time (s) 18.38
Current children cumulated vsize (KiB) 457952

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 30958 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=768362
#  childrusage.ru_stime.tv_sec=1
#  childrusage.ru_stime.tv_usec=21844
# CPU time returned by wait4() is 11.7902
# while last known CPU time is 18.38
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 21.4564
CPU time (s): 18.38
CPU user time (s): 17.28
CPU system time (s): 1.1
CPU usage (%): 85.6621
Max. virtual memory (cumulated for all children) (KiB): 859980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.7684
system time used= 1.02184
maximum resident set size= 628208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 98545
page faults= 0
swaps= 0
block input operations= 0
block output operations= 294896
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 53688
involuntary context switches= 38

runsolver used 0.045993 second user time and 0.100984 second system time

The end

Launcher Data 

Begin job on node119 at 2012-06-08 14:59:44
IDJOB=3749157
IDBENCH=77972
IDSOLVER=2333
FILE ID=node119/3749157-1339160384
RUNJOBID= node119-1339159837-28998
PBS_JOBID= 14643755
Free space on /tmp= 70808 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9041_1.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3749157-1339160384/watcher-3749157-1339160384 -o /tmp/evaluation-result-3749157-1339160384/solver-3749157-1339160384 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3749157-1339160384.opb 1441931015 HOME HOME

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

MD5SUM BENCH= 3e6e3a1f87ab2abccb053e7d7cf5a2f2
RANDOM SEED=1441931015

node119.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		: 2666.943
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.88
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.93
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		: 2666.943
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		: 2666.943
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	: 5331.90
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		: 2666.943
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:        30775116 kB
Buffers:          218400 kB
Cached:           729068 kB
SwapCached:         2556 kB
Active:           580200 kB
Inactive:         678296 kB
Active(anon):     307808 kB
Inactive(anon):     3936 kB
Active(file):     272392 kB
Inactive(file):   674360 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67097016 kB
Dirty:             14532 kB
Writeback:           132 kB
AnonPages:        369020 kB
Mapped:            10076 kB
Shmem:                 0 kB
Slab:             699036 kB
SReclaimable:     138608 kB
SUnreclaim:       560428 kB
KernelStack:        1520 kB
PageTables:         4892 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     496044 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    299008 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= 70576 MiB
End job on node119 at 2012-06-08 15:00:05