Trace number 3700968

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) 28.0867 45.6555

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/IC/
normalized-minisat50_6_9_1_ic.opb
MD5SUMfeedf54c4af2588ba6a91c777d82b919
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark17594349
Best CPU time to get the best result obtained on this benchmark1800.54
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables125200
Total number of constraints250157
Number of constraints which are clauses120150
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints130000
Minimum length of a constraint2
Maximum length of a constraint1225
Number of terms in the objective function 7400
Biggest coefficient in the objective function 109215352
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 49785589662
Number of bits of the sum of numbers in the objective function 36
Biggest number in a constraint 109215352
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 49785589662
Number of bits of the biggest sum of numbers36
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

5.88/6.00	c run usual solver
27.74/27.90	npSolver-pbo: IterativeSolver.cc:102: void IterativeSolver::checkSolution(): Assertion `parser.cb.ok' failed.
28.05/45.65	HOME/npSolver-pbo.sh: line 18: 29752 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-3700968-1338143139/watcher-3700968-1338143139 -o /tmp/evaluation-result-3700968-1338143139/solver-3700968-1338143139 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700968-1338143139.opb 846556694 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: 3.06 2.39 2.14 3/180 29751
/proc/meminfo: memFree=31230564/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0

[startup+0.0280089 s]
/proc/loadavg: 3.06 2.39 2.14 3/180 29751
/proc/meminfo: memFree=31230564/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100258 s]
/proc/loadavg: 3.06 2.39 2.14 3/180 29751
/proc/meminfo: memFree=31230564/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300249 s]
/proc/loadavg: 3.06 2.39 2.14 3/180 29751
/proc/meminfo: memFree=31230564/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700275 s]
/proc/loadavg: 3.06 2.39 2.14 3/180 29751
/proc/meminfo: memFree=31230564/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50033 s]
/proc/loadavg: 2.98 2.39 2.14 3/182 29753
/proc/meminfo: memFree=31216324/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=122092 CPUtime=1.48 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) R 29751 29751 27402 0 -1 4202496 9214 0 0 0 146 2 0 0 20 0 1 0 280439540 125022208 19915 33554432000 4194304 5992684 140735311714608 140735311707800 5045366 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/29752/statm: 30523 19915 165 440 0 30079 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 131240

[startup+3.10033 s]
/proc/loadavg: 2.98 2.39 2.14 3/182 29753
/proc/meminfo: memFree=31116956/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=221820 CPUtime=3.09 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) R 29751 29751 27402 0 -1 4202496 26543 0 0 0 302 7 0 0 20 0 1 0 280439540 227143680 51504 33554432000 4194304 5992684 140735311714608 140735311706584 4227600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/29752/statm: 55455 51504 165 440 0 55011 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 230968

[startup+6.30018 s]
/proc/loadavg: 2.90 2.38 2.14 3/182 29753
/proc/meminfo: memFree=30806352/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=462564 CPUtime=6 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4202496 55691 0 0 0 547 53 0 0 20 0 1 0 280439540 473665536 112217 33554432000 4194304 5992684 140735311714608 140735311708640 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/29752/statm: 115641 112217 172 440 0 115197 0
Current children cumulated CPU time (s) 6
Current children cumulated vsize (KiB) 471712

[startup+12.7004 s]
/proc/loadavg: 2.83 2.37 2.14 3/184 29755
/proc/meminfo: memFree=29841756/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=462564 CPUtime=6 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4202496 55691 0 0 0 547 53 0 0 20 0 1 0 280439540 473665536 112217 33554432000 4194304 5992684 140735311714608 140735311708640 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/29752/statm: 115641 112217 172 440 0 115197 0
[pid=29754] ppid=29752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29754/stat : 29754 (cp2_pre.sh) S 29752 29751 27402 0 -1 4202496 609 0 0 0 0 0 0 0 20 0 1 0 280440141 9367552 277 33554432000 4194304 5064252 140737032075600 140737032074304 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29754/statm: 2287 277 234 213 0 72 0
[pid=29755] ppid=29754 vsize=800912 CPUtime=6.67 cores=0,2,4,6
/proc/29755/stat : 29755 (coprocessor) R 29754 29751 27402 0 -1 4202496 19574 0 0 0 634 33 0 0 20 0 1 0 280440142 820133888 154882 33554432000 4194304 6586260 140736855295216 140736855290968 5732496 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/29755/statm: 200228 154882 158 584 0 199640 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 1281772

[startup+25.5004 s]
/proc/loadavg: 2.70 2.36 2.13 3/184 29758
/proc/meminfo: memFree=29554404/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=462564 CPUtime=20.42 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4202496 55698 20476 0 0 547 53 1366 76 20 0 1 0 280439540 473665536 112217 33554432000 4194304 5992684 140735311714608 140735311709728 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/29752/statm: 115641 112217 172 440 0 115197 0
[pid=29757] ppid=29752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29757/stat : 29757 (satsolver.sh) S 29752 29751 27402 0 -1 4202496 598 0 0 0 0 0 0 0 20 0 1 0 280441601 9367552 266 33554432000 4194304 5064252 140736763880128 140736763879040 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29757/statm: 2287 266 226 213 0 72 0
[pid=29758] ppid=29757 vsize=1083264 CPUtime=4.86 cores=0,2,4,6
/proc/29758/stat : 29758 (glucose) R 29757 29751 27402 0 -1 4202496 144874 0 0 0 444 42 0 0 20 0 1 0 280441602 1109262336 246329 33554432000 4194304 5208918 140734018137712 140734018134232 4607488 0 0 4096 0 0 0 0 17 2 0 0 0 0 0
/proc/29758/statm: 270816 246329 106 248 0 270565 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 1564124

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

[startup+26.0004 s]
/proc/loadavg: 2.64 2.35 2.13 3/185 29761
/proc/meminfo: memFree=30484988/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=462564 CPUtime=25.4 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4202496 55706 165955 0 0 547 54 1814 125 20 0 1 0 280439540 473665536 112217 33554432000 4194304 5992684 140735311714608 140735311709216 5175646 0 65536 4102 0 18446744071579302229 0 0 17 4 0 0 0 0 0
/proc/29752/statm: 115641 112217 172 440 0 115197 0
[pid=29759] ppid=29752 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29759/stat : 29759 (cp2_post.sh) S 29752 29751 27402 0 -1 4202496 610 0 0 0 0 0 0 0 20 0 1 0 280442099 9367552 266 33554432000 4194304 5064252 140734371610560 140734371608848 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 2 0 0 0 0 0
/proc/29759/statm: 2287 266 225 213 0 72 0
[pid=29760] ppid=29759 vsize=4004 CPUtime=0 cores=0,2,4,6
/proc/29760/stat : 29760 (cat) S 29759 29751 27402 0 -1 4202496 217 0 0 0 0 0 0 0 20 0 1 0 280442100 4100096 123 33554432000 4194304 4236627 140736952313024 140736952312120 214369650144 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/29760/statm: 1001 123 97 11 0 67 0
[pid=29761] ppid=29759 vsize=41352 CPUtime=0.4 cores=0,2,4,6
/proc/29761/stat : 29761 (coprocessor) R 29759 29751 27402 0 -1 4202496 3874 0 0 0 39 1 0 0 20 0 1 0 280442100 42344448 8408 33554432000 4194304 6586260 140736299272416 140734371608872 5732400 0 0 4096 8404994 0 0 0 17 2 0 0 0 0 0
/proc/29761/statm: 10338 8408 145 584 0 9750 0
Current children cumulated CPU time (s) 25.8
Current children cumulated vsize (KiB) 526216

[startup+38.8003 s]
/proc/loadavg: 2.70 2.38 2.14 2/183 29763
/proc/meminfo: memFree=29441940/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=542256 CPUtime=28.05 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4204032 60683 174298 0 0 612 89 1969 135 20 0 1 0 280439540 555270144 132158 33554432000 4194304 5992684 140735311714608 140735311708728 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/29752/statm: 135564 132158 190 440 0 135120 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 551404

[startup+42.0003 s]
/proc/loadavg: 2.81 2.40 2.15 2/183 29763
/proc/meminfo: memFree=29442188/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=542256 CPUtime=28.05 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4204032 60683 174298 0 0 612 89 1969 135 20 0 1 0 280439540 555270144 132158 33554432000 4194304 5992684 140735311714608 140735311708728 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/29752/statm: 135564 132158 190 440 0 135120 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 551404

[startup+43.6003 s]
/proc/loadavg: 2.81 2.40 2.15 2/183 29763
/proc/meminfo: memFree=29442064/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=542256 CPUtime=28.05 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4204032 60683 174298 0 0 612 89 1969 135 20 0 1 0 280439540 555270144 132158 33554432000 4194304 5992684 140735311714608 140735311708728 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/29752/statm: 135564 132158 190 440 0 135120 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 551404

[startup+44.4003 s]
/proc/loadavg: 2.81 2.40 2.15 2/183 29763
/proc/meminfo: memFree=29441940/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=542256 CPUtime=28.05 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4204032 60683 174298 0 0 612 89 1969 135 20 0 1 0 280439540 555270144 132158 33554432000 4194304 5992684 140735311714608 140735311708728 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/29752/statm: 135564 132158 190 440 0 135120 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 551404

[startup+45.2003 s]
/proc/loadavg: 2.81 2.40 2.15 2/183 29763
/proc/meminfo: memFree=29441940/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=542256 CPUtime=28.05 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4204032 60683 174298 0 0 612 89 1969 135 20 0 1 0 280439540 555270144 132158 33554432000 4194304 5992684 140735311714608 140735311708728 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/29752/statm: 135564 132158 190 440 0 135120 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 551404

[startup+45.6064 s]
/proc/loadavg: 2.90 2.43 2.16 2/183 29763
/proc/meminfo: memFree=29445660/32873844 swapFree=7624/7624
[pid=29751] ppid=29749 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/29751/stat : 29751 (npSolver-pbo.sh) S 29749 29751 27402 0 -1 4202496 357 0 0 0 0 0 0 0 20 0 1 0 280439540 9367552 274 33554432000 4194304 5064252 140733904797632 140733904796544 214369461838 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/29751/statm: 2287 274 233 213 0 72 0
[pid=29752] ppid=29751 vsize=542256 CPUtime=28.05 cores=0,2,4,6
/proc/29752/stat : 29752 (npSolver-pbo) S 29751 29751 27402 0 -1 4204032 60683 174298 0 0 612 89 1969 135 20 0 1 0 280439540 555270144 132158 33554432000 4194304 5992684 140735311714608 140735311708728 5240597 0 0 4096 0 18446744071580380219 0 0 17 0 0 0 0 0 0
/proc/29752/statm: 135564 132158 190 440 0 135120 0
Current children cumulated CPU time (s) 28.05
Current children cumulated vsize (KiB) 551404

Child status: 0
Real time (s): 45.6555
CPU time (s): 28.0867
CPU user time (s): 25.8181
CPU system time (s): 2.26866
CPU usage (%): 61.5188
Max. virtual memory (cumulated for all children) (KiB): 1564124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 25.8181
system time used= 2.26865
maximum resident set size= 985316
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 235355
page faults= 0
swaps= 0
block input operations= 0
block output operations= 1091760
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 120982
involuntary context switches= 89

runsolver used 0.093985 second user time and 0.205968 second system time

The end

Launcher Data 

Begin job on node130 at 2012-05-27 20:25:39
IDJOB=3700968
IDBENCH=92783
IDSOLVER=2277
FILE ID=node130/3700968-1338143139
RUNJOBID= node130-1338122171-27418
PBS_JOBID= 14624483
Free space on /tmp= 71452 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/IC/normalized-minisat50_6_9_1_ic.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700968-1338143139/watcher-3700968-1338143139 -o /tmp/evaluation-result-3700968-1338143139/solver-3700968-1338143139 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3700968-1338143139.opb 846556694 HOME HOME

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

MD5SUM BENCH= feedf54c4af2588ba6a91c777d82b919
RANDOM SEED=846556694

node130.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		: 2666.875
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	: 5333.75
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		: 2666.875
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		: 2666.875
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31231092 kB
Buffers:          288716 kB
Cached:           454312 kB
SwapCached:         4512 kB
Active:           767656 kB
Inactive:          39164 kB
Active(anon):      52584 kB
Inactive(anon):    10248 kB
Active(file):     715072 kB
Inactive(file):    28916 kB
Unevictable:        7624 kB
Mlocked:            7624 kB
SwapTotal:      67108856 kB
SwapFree:       67099912 kB
Dirty:             21420 kB
Writeback:             0 kB
AnonPages:        184020 kB
Mapped:            12880 kB
Shmem:                 8 kB
Slab:             694264 kB
SReclaimable:     135432 kB
SUnreclaim:       558832 kB
KernelStack:        1520 kB
PageTables:         4068 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     181744 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    143360 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= 70712 MiB
End job on node130 at 2012-05-27 20:26:25