Trace number 3701020

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 NameAnswerCPU timeWall clock time
npSolver 1.0? (problem) 67.0318 110.926

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/MH+IC/
normalized-minisat50_4_16_3_mh_ic.opb
MD5SUMe746951c72dd3c581de09cc22407090d
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark3638518
Best CPU time to get the best result obtained on this benchmark1800.55
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables370300
Total number of constraints847958
Number of constraints which are clauses597900
Number of constraints which are cardinality constraints (but not clauses)58
Number of constraints which are nor clauses,nor cardinality constraints250000
Minimum length of a constraint2
Maximum length of a constraint3725
Number of terms in the objective function 132250
Biggest coefficient in the objective function 122763473
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 71701401518
Number of bits of the sum of numbers in the objective function 37
Biggest number in a constraint 122763473
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 71701401518
Number of bits of the biggest sum of numbers37
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

14.68/14.73	c run usual solver
66.23/66.58	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
66.99/110.92	HOME/npSolver-pbo.sh: line 18: 25286 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=1 -useCP2=1 -useInc=0

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-3701020-1338132623/watcher-3701020-1338132623 -o /tmp/evaluation-result-3701020-1338132623/solver-3701020-1338132623 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3701020-1338132623.opb 1646124501 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: 2.27 2.33 2.59 3/180 25285
/proc/meminfo: memFree=26892224/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0

[startup+0.00687903 s]
/proc/loadavg: 2.27 2.33 2.59 3/180 25285
/proc/meminfo: memFree=26892224/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.10014 s]
/proc/loadavg: 2.27 2.33 2.59 3/180 25285
/proc/meminfo: memFree=26892224/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300106 s]
/proc/loadavg: 2.27 2.33 2.59 3/180 25285
/proc/meminfo: memFree=26892224/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700107 s]
/proc/loadavg: 2.27 2.33 2.59 3/180 25285
/proc/meminfo: memFree=26892224/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50014 s]
/proc/loadavg: 2.24 2.32 2.59 3/182 25287
/proc/meminfo: memFree=26878112/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=28700 CPUtime=1.49 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) R 25285 25285 23788 0 -1 4202496 4688 0 0 0 148 1 0 0 20 0 1 0 279387851 29388800 5968 33554432000 4194304 5992684 140733689567280 140733689563400 5179600 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25286/statm: 7175 5968 148 440 0 6731 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 37848

[startup+3.10021 s]
/proc/loadavg: 2.24 2.32 2.59 3/182 25287
/proc/meminfo: memFree=26861916/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=87860 CPUtime=3.08 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) R 25285 25285 23788 0 -1 4202496 8968 0 0 0 306 2 0 0 20 0 1 0 279387851 89968640 14564 33554432000 4194304 5992684 140733689567280 140733689563400 4571359 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25286/statm: 21965 14564 165 440 0 21521 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 97008

[startup+6.30027 s]
/proc/loadavg: 2.22 2.32 2.58 3/182 25287
/proc/meminfo: memFree=26610904/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=410108 CPUtime=6.29 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) R 25285 25285 23788 0 -1 4202496 41571 0 0 0 616 13 0 0 20 0 1 0 279387851 419950592 89995 33554432000 4194304 5992684 140733689567280 140733689558936 4568626 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25286/statm: 102527 89995 165 440 0 102083 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 419256

[startup+12.7003 s]
/proc/loadavg: 2.21 2.31 2.58 3/182 25287
/proc/meminfo: memFree=25688668/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1459268 CPUtime=12.69 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) R 25285 25285 23788 0 -1 4202496 108827 0 0 0 1231 38 0 0 20 0 1 0 279387851 1494290432 240671 33554432000 4194304 5992684 140733689567280 140733689558936 4227684 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/25286/statm: 364817 240671 165 440 0 364373 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 1468416

[startup+25.5003 s]
/proc/loadavg: 2.31 2.33 2.58 3/184 25289
/proc/meminfo: memFree=23557992/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1511672 CPUtime=14.93 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4202496 123190 0 0 0 1347 146 0 0 20 0 1 0 279387851 1547952128 268634 33554432000 4194304 5992684 140733689567280 140733689561312 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/25286/statm: 377918 268634 172 440 0 377474 0
[pid=25288] ppid=25286 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25288/stat : 25288 (cp2_pre.sh) S 25286 25285 23788 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 279389345 9367552 277 33554432000 4194304 5064252 140734064384336 140734064383040 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25288/statm: 2287 277 234 213 0 72 0
[pid=25289] ppid=25288 vsize=2026252 CPUtime=10.52 cores=0,2,4,6
/proc/25289/stat : 25289 (coprocessor) R 25288 25285 23788 0 -1 4202496 24235 0 0 0 991 61 0 0 20 0 1 0 279389347 2074882048 389684 33554432000 4194304 6586260 140733566727184 140733566722936 5732496 0 0 4096 8404994 0 0 0 17 4 0 0 0 0 0
/proc/25289/statm: 506563 389684 158 584 0 505975 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 3556220

[startup+51.1003 s]
/proc/loadavg: 2.57 2.39 2.59 3/184 25292
/proc/meminfo: memFree=24423468/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1511672 CPUtime=47.81 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4202496 123199 25138 0 0 1347 147 3101 186 20 0 1 0 279387851 1547952128 268634 33554432000 4194304 5992684 140733689567280 140733689562400 5175646 0 65536 4102 0 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/25286/statm: 377918 268634 172 440 0 377474 0
[pid=25291] ppid=25286 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25291/stat : 25291 (satsolver.sh) S 25286 25285 23788 0 -1 4202496 597 0 0 0 0 0 0 0 20 0 1 0 279392655 9367552 267 33554432000 4194304 5064252 140736913459264 140736913458176 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/25291/statm: 2287 267 226 213 0 72 0
[pid=25292] ppid=25291 vsize=1207748 CPUtime=3.03 cores=0,2,4,6
/proc/25292/stat : 25292 (glucose) R 25291 25285 23788 0 -1 4202496 142197 0 0 0 267 36 0 0 20 0 1 0 279392656 1236733952 265443 33554432000 4194304 5208918 140735098733280 140735097682680 4465602 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/25292/statm: 301937 265443 69 248 0 301686 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 2737716

[startup+102.3 s]
/proc/loadavg: 3.18 2.56 2.64 2/182 25298
/proc/meminfo: memFree=22717512/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1630432 CPUtime=66.98 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4204032 130571 358982 0 0 1536 224 4609 329 20 0 1 0 279387851 1669562368 298342 33554432000 4194304 5992684 140733689567280 140733689561400 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25286/statm: 407608 298342 190 440 0 407164 0
Current children cumulated CPU time (s) 66.98
Current children cumulated vsize (KiB) 1639580
heavy processes:
  %CPU=12 pid=25298 uid=0 cmd=

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

[startup+103.007 s]
/proc/loadavg: 3.18 2.56 2.64 2/182 25298
/proc/meminfo: memFree=22717636/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1630432 CPUtime=66.98 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4204032 130571 358982 0 0 1536 224 4609 329 20 0 1 0 279387851 1669562368 298342 33554432000 4194304 5992684 140733689567280 140733689561400 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25286/statm: 407608 298342 190 440 0 407164 0
Current children cumulated CPU time (s) 66.98
Current children cumulated vsize (KiB) 1639580

[startup+106.2 s]
/proc/loadavg: 3.32 2.60 2.65 2/182 25298
/proc/meminfo: memFree=22715208/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1630432 CPUtime=66.98 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4204032 130571 358982 0 0 1536 224 4609 329 20 0 1 0 279387851 1669562368 298342 33554432000 4194304 5992684 140733689567280 140733689561400 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25286/statm: 407608 298342 190 440 0 407164 0
Current children cumulated CPU time (s) 66.98
Current children cumulated vsize (KiB) 1639580

[startup+109.4 s]
/proc/loadavg: 3.32 2.60 2.65 2/182 25298
/proc/meminfo: memFree=22715704/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1630432 CPUtime=66.98 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4204032 130571 358982 0 0 1536 224 4609 329 20 0 1 0 279387851 1669562368 298342 33554432000 4194304 5992684 140733689567280 140733689561400 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25286/statm: 407608 298342 190 440 0 407164 0
Current children cumulated CPU time (s) 66.98
Current children cumulated vsize (KiB) 1639580

[startup+110.2 s]
/proc/loadavg: 3.32 2.60 2.65 2/182 25298
/proc/meminfo: memFree=22715828/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1630432 CPUtime=66.98 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4204032 130571 358982 0 0 1536 224 4609 329 20 0 1 0 279387851 1669562368 298342 33554432000 4194304 5992684 140733689567280 140733689561400 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25286/statm: 407608 298342 190 440 0 407164 0
Current children cumulated CPU time (s) 66.98
Current children cumulated vsize (KiB) 1639580

[startup+110.6 s]
/proc/loadavg: 3.46 2.64 2.66 2/182 25298
/proc/meminfo: memFree=22718556/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1630432 CPUtime=66.98 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4204032 130571 358982 0 0 1536 224 4609 329 20 0 1 0 279387851 1669562368 298342 33554432000 4194304 5992684 140733689567280 140733689561400 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25286/statm: 407608 298342 190 440 0 407164 0
Current children cumulated CPU time (s) 66.98
Current children cumulated vsize (KiB) 1639580

[startup+110.8 s]
/proc/loadavg: 3.46 2.64 2.66 2/182 25298
/proc/meminfo: memFree=22718556/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=1630432 CPUtime=66.98 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) S 25285 25285 23788 0 -1 4204032 130571 358982 0 0 1536 224 4609 329 20 0 1 0 279387851 1669562368 298342 33554432000 4194304 5992684 140733689567280 140733689561400 5240597 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/25286/statm: 407608 298342 190 440 0 407164 0
Current children cumulated CPU time (s) 66.98
Current children cumulated vsize (KiB) 1639580

[startup+110.9 s]
/proc/loadavg: 3.46 2.64 2.66 2/182 25298
/proc/meminfo: memFree=22718556/32873648 swapFree=7104/7104
[pid=25285] ppid=25283 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/25285/stat : 25285 (npSolver-pbo.sh) S 25283 25285 23788 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 279387850 9367552 275 33554432000 4194304 5064252 140736916973376 140736916972288 214537233998 0 65536 4100 65538 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/25285/statm: 2287 275 233 213 0 72 0
[pid=25286] ppid=25285 vsize=0 CPUtime=66.99 cores=0,2,4,6
/proc/25286/stat : 25286 (npSolver-pbo) R 25285 25285 23788 0 -1 4204036 130571 358982 0 0 1536 225 4609 329 20 0 1 0 279387851 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 4 0 0 0 0 0
/proc/25286/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 66.99
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 110.926
CPU time (s): 67.0318
CPU user time (s): 61.4617
CPU system time (s): 5.57015
CPU usage (%): 60.4291
Max. virtual memory (cumulated for all children) (KiB): 4474852

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 61.4617
system time used= 5.57015
maximum resident set size= 2504200
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 489928
page faults= 0
swaps= 0
block input operations= 0
block output operations= 2713000
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 403421
involuntary context switches= 134

runsolver used 0.220966 second user time and 0.625904 second system time

The end

Launcher Data 

Begin job on node127 at 2012-05-27 17:30:24
IDJOB=3701020
IDBENCH=92678
IDSOLVER=2277
FILE ID=node127/3701020-1338132623
RUNJOBID= node127-1338121714-23804
PBS_JOBID= 14624481
Free space on /tmp= 70884 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/MH+IC/normalized-minisat50_4_16_3_mh_ic.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3701020-1338132623/watcher-3701020-1338132623 -o /tmp/evaluation-result-3701020-1338132623/solver-3701020-1338132623 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3701020-1338132623.opb 1646124501 HOME HOME

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

MD5SUM BENCH= e746951c72dd3c581de09cc22407090d
RANDOM SEED=1646124501

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:        26892860 kB
Buffers:          443684 kB
Cached:          3754636 kB
SwapCached:            0 kB
Active:          2365360 kB
Inactive:        2730936 kB
Active(anon):     899804 kB
Inactive(anon):        0 kB
Active(file):    1465556 kB
Inactive(file):  2730936 kB
Unevictable:        7104 kB
Mlocked:            7104 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:             46924 kB
Writeback:             0 kB
AnonPages:        906236 kB
Mapped:            15500 kB
Shmem:               200 kB
Slab:             740604 kB
SReclaimable:     183992 kB
SUnreclaim:       556612 kB
KernelStack:        1488 kB
PageTables:         5884 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1219316 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    696320 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= 69160 MiB
End job on node127 at 2012-05-27 17:32:15