Trace number 3699996

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) 20.38 29.3651

General information on the benchmark

Name/OPT-SMALLINT-LIN/oliveras/j90opt/
normalized-j9027_6.std.opb
MD5SUM84d644b9de9641fbae71b6ccfca5f3d4
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark87
Best CPU time to get the best result obtained on this benchmark0.225965
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 constraints184347
Number of constraints which are clauses183147
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 constraint75
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 

3.08/3.13	c run inc solver
3.08/3.13	c [INC SYSTEM] run initial solver
3.08/3.13	c [INC SYSTEM] preprocess with white file
10.45/10.66	c [INC SYSTEM] finished preprocessing in 7 s
10.53/10.78	c [INC SYSTEM] execute solver
19.72/19.83	c [INC SEARCH] formula is SAT
19.92/20.01	c [INC SYSTEM] solved the initial formula
20.12/20.25	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
20.38/29.36	HOME/npSolver-pbo-I.sh: line 18: 19763 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-3699996-1338086826/watcher-3699996-1338086826 -o /tmp/evaluation-result-3699996-1338086826/solver-3699996-1338086826 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-I.sh HOME/instance-3699996-1338086826.opb 1371941991 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: 2.26 2.29 2.17 3/179 19762
/proc/meminfo: memFree=19850456/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0

[startup+0.0138701 s]
/proc/loadavg: 2.26 2.29 2.17 3/179 19762
/proc/meminfo: memFree=19850456/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100138 s]
/proc/loadavg: 2.26 2.29 2.17 3/179 19762
/proc/meminfo: memFree=19850456/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300105 s]
/proc/loadavg: 2.26 2.29 2.17 3/179 19762
/proc/meminfo: memFree=19850456/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700159 s]
/proc/loadavg: 2.26 2.29 2.17 3/179 19762
/proc/meminfo: memFree=19850456/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5002 s]
/proc/loadavg: 2.26 2.29 2.17 3/181 19764
/proc/meminfo: memFree=19790516/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=125040 CPUtime=1.49 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) R 19762 19762 14700 0 -1 4202496 17715 0 0 0 145 4 0 0 20 0 1 0 274808081 128040960 28401 33554432000 4194304 5992684 140735090221088 140735090211880 4606747 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 31260 28401 158 440 0 30816 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 134188

[startup+3.10021 s]
/proc/loadavg: 2.26 2.29 2.17 3/181 19764
/proc/meminfo: memFree=19677296/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=392740 CPUtime=3.08 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) R 19762 19762 14700 0 -1 4202496 37642 0 0 0 282 26 0 0 20 0 1 0 274808081 402165760 96841 33554432000 4194304 5992684 140735090221088 140735090212920 5182699 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 98185 96841 159 440 0 97741 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 401888

[startup+6.30037 s]
/proc/loadavg: 2.24 2.28 2.17 3/183 19766
/proc/meminfo: memFree=18977196/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=265856 CPUtime=3.12 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) S 19762 19762 14700 0 -1 4202496 37649 0 0 0 282 30 0 0 20 0 1 0 274808081 272236544 65126 33554432000 4194304 5992684 140735090221088 140735090215536 5175646 0 65536 4102 0 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 66464 65126 165 440 0 66020 0
[pid=19765] ppid=19763 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19765/stat : 19765 (cp2_pre.sh) S 19763 19762 14700 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 274808394 9367552 277 33554432000 4194304 5064252 140736948123072 140736948121776 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 1 0 0 0 0 0
/proc/19765/statm: 2287 277 234 213 0 72 0
[pid=19766] ppid=19765 vsize=624024 CPUtime=3.15 cores=1,3,5,7
/proc/19766/stat : 19766 (coprocessor) R 19765 19762 14700 0 -1 4202496 18539 0 0 0 297 18 0 0 20 0 1 0 274808395 639000576 117327 33554432000 4194304 6586260 140734881982880 140734881978632 5732496 0 0 4096 8404994 0 0 0 17 5 0 0 0 0 0
/proc/19766/statm: 156006 117327 158 584 0 155418 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 908176

[startup+12.7004 s]
/proc/loadavg: 2.38 2.31 2.18 3/182 19768
/proc/meminfo: memFree=18880544/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=265856 CPUtime=10.53 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) S 19762 19762 14700 0 -1 4202496 37664 19442 0 0 282 30 699 42 20 0 1 0 274808081 272236544 65128 33554432000 4194304 5992684 140735090221088 140735090207352 5179600 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 66464 65128 167 440 0 66020 0
[pid=19768] ppid=19763 vsize=818244 CPUtime=2.01 cores=1,3,5,7
/proc/19768/stat : 19768 (glucosInc) R 19763 19762 14700 0 -1 4202496 114107 0 0 0 177 24 0 0 20 0 1 0 274809148 837881856 186285 33554432000 4194304 5654031 140735290382224 140735289331672 4208595 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/19768/statm: 204561 186285 130 357 0 204201 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 1093248

[startup+25.5002 s]
/proc/loadavg: 2.29 2.30 2.18 2/183 19769
/proc/meminfo: memFree=17911660/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=371076 CPUtime=11.3 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) S 19762 19762 14700 0 -1 4204032 45408 19442 0 0 333 56 699 42 20 0 1 0 274808081 379981824 91476 33554432000 4194304 5992684 140735090221088 140735090215624 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 92769 91476 185 440 0 92325 0
[pid=19768] ppid=19763 vsize=822552 CPUtime=9.08 cores=1,3,5,7
/proc/19768/stat : 19768 (glucosInc) S 19763 19762 14700 0 -1 4202496 116302 0 0 0 882 26 0 0 20 0 1 0 274809148 842293248 189502 33554432000 4194304 5654031 140735290382224 140735290380536 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19768/statm: 205638 189502 146 357 0 205278 0
Current children cumulated CPU time (s) 20.38
Current children cumulated vsize (KiB) 1202776
heavy processes:
  %CPU=23 pid=19769 uid=0 cmd=

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

[startup+27.1003 s]
/proc/loadavg: 2.29 2.30 2.18 2/183 19769
/proc/meminfo: memFree=17910544/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=371076 CPUtime=11.3 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) S 19762 19762 14700 0 -1 4204032 45408 19442 0 0 333 56 699 42 20 0 1 0 274808081 379981824 91476 33554432000 4194304 5992684 140735090221088 140735090215624 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 92769 91476 185 440 0 92325 0
[pid=19768] ppid=19763 vsize=822552 CPUtime=9.08 cores=1,3,5,7
/proc/19768/stat : 19768 (glucosInc) S 19763 19762 14700 0 -1 4202496 116302 0 0 0 882 26 0 0 20 0 1 0 274809148 842293248 189502 33554432000 4194304 5654031 140735290382224 140735290380536 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19768/statm: 205638 189502 146 357 0 205278 0
Current children cumulated CPU time (s) 20.38
Current children cumulated vsize (KiB) 1202776

[startup+28.7003 s]
/proc/loadavg: 2.29 2.30 2.18 2/183 19769
/proc/meminfo: memFree=17910424/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=371076 CPUtime=11.3 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) S 19762 19762 14700 0 -1 4204032 45408 19442 0 0 333 56 699 42 20 0 1 0 274808081 379981824 91476 33554432000 4194304 5992684 140735090221088 140735090215624 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 92769 91476 185 440 0 92325 0
[pid=19768] ppid=19763 vsize=822552 CPUtime=9.08 cores=1,3,5,7
/proc/19768/stat : 19768 (glucosInc) S 19763 19762 14700 0 -1 4202496 116302 0 0 0 882 26 0 0 20 0 1 0 274809148 842293248 189502 33554432000 4194304 5654031 140735290382224 140735290380536 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19768/statm: 205638 189502 146 357 0 205278 0
Current children cumulated CPU time (s) 20.38
Current children cumulated vsize (KiB) 1202776

[startup+29.1002 s]
/proc/loadavg: 2.29 2.30 2.18 2/183 19769
/proc/meminfo: memFree=17910424/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=371076 CPUtime=11.3 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) S 19762 19762 14700 0 -1 4204032 45408 19442 0 0 333 56 699 42 20 0 1 0 274808081 379981824 91476 33554432000 4194304 5992684 140735090221088 140735090215624 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 92769 91476 185 440 0 92325 0
[pid=19768] ppid=19763 vsize=822552 CPUtime=9.08 cores=1,3,5,7
/proc/19768/stat : 19768 (glucosInc) S 19763 19762 14700 0 -1 4202496 116302 0 0 0 882 26 0 0 20 0 1 0 274809148 842293248 189502 33554432000 4194304 5654031 140735290382224 140735290380536 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19768/statm: 205638 189502 146 357 0 205278 0
Current children cumulated CPU time (s) 20.38
Current children cumulated vsize (KiB) 1202776

[startup+29.3002 s]
/proc/loadavg: 2.29 2.30 2.18 2/183 19769
/proc/meminfo: memFree=17910424/32873648 swapFree=7104/7104
[pid=19762] ppid=19760 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/19762/stat : 19762 (npSolver-pbo-I.) S 19760 19762 14700 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 274808081 9367552 274 33554432000 4194304 5064252 140733371808480 140733371807392 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 5 0 0 0 0 0
/proc/19762/statm: 2287 274 233 213 0 72 0
[pid=19763] ppid=19762 vsize=371076 CPUtime=11.3 cores=1,3,5,7
/proc/19763/stat : 19763 (npSolver-pbo) S 19762 19762 14700 0 -1 4204032 45408 19442 0 0 333 56 699 42 20 0 1 0 274808081 379981824 91476 33554432000 4194304 5992684 140735090221088 140735090215624 5240597 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/19763/statm: 92769 91476 185 440 0 92325 0
[pid=19768] ppid=19763 vsize=822552 CPUtime=9.08 cores=1,3,5,7
/proc/19768/stat : 19768 (glucosInc) S 19763 19762 14700 0 -1 4202496 116302 0 0 0 882 26 0 0 20 0 1 0 274809148 842293248 189502 33554432000 4194304 5654031 140735290382224 140735290380536 4976656 0 0 4096 0 18446744071580380219 0 0 17 1 0 0 0 0 0
/proc/19768/statm: 205638 189502 146 357 0 205278 0
Current children cumulated CPU time (s) 20.38
Current children cumulated vsize (KiB) 1202776

Child status: 0

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19762 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=330429
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=996848
# CPU time returned by wait4() is 11.3273
# while last known CPU time is 20.38
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 29.3651
CPU time (s): 20.38
CPU user time (s): 19.14
CPU system time (s): 1.24
CPU usage (%): 69.4021
Max. virtual memory (cumulated for all children) (KiB): 1202776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.3304
system time used= 0.996848
maximum resident set size= 469316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65224
page faults= 0
swaps= 0
block input operations= 0
block output operations= 499736
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 93719
involuntary context switches= 20

runsolver used 0.039993 second user time and 0.205968 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 04:47:06
IDJOB=3699996
IDBENCH=78046
IDSOLVER=2276
FILE ID=node127/3699996-1338086826
RUNJOBID= node127-1338052949-14717
PBS_JOBID= 14624406
Free space on /tmp= 68480 MiB

SOLVER NAME= npSolver inc
BENCH NAME= PB10/normalized-PB10/OPT-SMALLINT-LIN/oliveras/j90opt/normalized-j9027_6.std.opb
COMMAND LINE= DIR/npSolver-pbo-I.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3699996-1338086826/watcher-3699996-1338086826 -o /tmp/evaluation-result-3699996-1338086826/solver-3699996-1338086826 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-I.sh HOME/instance-3699996-1338086826.opb 1371941991 HOME HOME

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

MD5SUM BENCH= 84d644b9de9641fbae71b6ccfca5f3d4
RANDOM SEED=1371941991

node127.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		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.69
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		: 2666.348
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		: 2666.348
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	: 5331.94
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		: 2666.348
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		: 2666.348
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		: 2666.348
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.348
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:       32873648 kB
MemFree:        19850464 kB
Buffers:          359056 kB
Cached:          6006976 kB
SwapCached:            0 kB
Active:          9573692 kB
Inactive:        2539872 kB
Active(anon):    5750208 kB
Inactive(anon):        0 kB
Active(file):    3823484 kB
Inactive(file):  2539872 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             14460 kB
Writeback:             0 kB
AnonPages:       5756672 kB
Mapped:            15740 kB
Shmem:               200 kB
Slab:             757500 kB
SReclaimable:     200984 kB
SUnreclaim:       556516 kB
KernelStack:        1472 kB
PageTables:        15328 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    6713260 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   3725312 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 68028 MiB
End job on node127 at 2012-05-27 04:47:37