Trace number 3746944

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 inc-topDown (fixed)? (problem) 127.18 393.817

General information on the benchmark

Name/OPT-BIGINT-LIN/zahidi/Large/
normalized-minisat100_16_6_1_ic.opb
MD5SUMf237ff2f989182870e968c2b9cf3aa98
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark23994341
Best CPU time to get the best result obtained on this benchmark1800.77
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables1000400
Total number of constraints2000307
Number of constraints which are clauses980300
Number of constraints which are cardinality constraints (but not clauses)7
Number of constraints which are nor clauses,nor cardinality constraints1020000
Minimum length of a constraint2
Maximum length of a constraint4950
Number of terms in the objective function 29800
Biggest coefficient in the objective function 140608000
Number of bits for the biggest coefficient in the objective function 28
Sum of the numbers in the objective function 193470682570
Number of bits of the sum of numbers in the objective function 38
Biggest number in a constraint 140608000
Number of bits of the biggest number in a constraint 28
Biggest sum of numbers in a constraint 193470682570
Number of bits of the biggest sum of numbers38
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.80/6.88	c old isEQ: 0, new EQ is 1
122.05/122.15	terminate called after throwing an instance of 'std::bad_alloc'
122.05/122.15	  what():  std::bad_alloc
127.15/393.81	HOME/npSolver-pbo-Itd.sh: line 18: 18561 Aborted                 (core dumped) ./npSolver-pbo $file $tmp -rnd_seed=$seed -useQuickBound=0 -useBinSearch=0 -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-3746944-1339108022/watcher-3746944-1339108022 -o /tmp/evaluation-result-3746944-1339108022/solver-3746944-1339108022 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3746944-1339108022.opb 472601181 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: 2.00 2.00 2.00 3/179 18560
/proc/meminfo: memFree=26972936/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0

[startup+0.0334851 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18560
/proc/meminfo: memFree=26972936/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100167 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18560
/proc/meminfo: memFree=26972936/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300163 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18560
/proc/meminfo: memFree=26972936/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700162 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 18560
/proc/meminfo: memFree=26972936/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 18562
/proc/meminfo: memFree=26867940/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=215772 CPUtime=1.49 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) R 18560 18560 17422 0 -1 4202496 24719 0 0 0 143 6 0 0 20 0 1 0 376927917 220950528 38834 33554432000 4194304 6004724 140734552807152 140734552803176 4968639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/18561/statm: 53943 38834 130 442 0 53497 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 224920

[startup+3.10018 s]
/proc/loadavg: 2.00 2.00 2.00 3/181 18562
/proc/meminfo: memFree=26748324/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=434096 CPUtime=3.09 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) R 18560 18560 17422 0 -1 4202496 47148 0 0 0 296 13 0 0 20 0 1 0 376927917 444514304 80105 33554432000 4194304 6004724 140734552807152 140734552803176 4968639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/18561/statm: 108524 80105 130 442 0 108078 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 443244

[startup+6.30031 s]
/proc/loadavg: 2.08 2.02 2.01 3/181 18562
/proc/meminfo: memFree=26398008/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=907800 CPUtime=6.28 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) R 18560 18560 17422 0 -1 4202496 103324 0 0 0 604 24 0 0 20 0 1 0 376927917 929587200 174095 33554432000 4194304 6004724 140734552807152 140734552802792 4968639 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/18561/statm: 226950 174099 130 442 0 226504 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 916948

[startup+12.7003 s]
/proc/loadavg: 2.07 2.02 2.00 3/181 18562
/proc/meminfo: memFree=25658064/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=1422240 CPUtime=12.68 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) R 18560 18560 17422 0 -1 4202496 168036 0 0 0 1223 45 0 0 20 0 1 0 376927917 1456373760 328287 33554432000 4194304 6004724 140734552807152 140734552801960 4582601 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/18561/statm: 355560 328287 163 442 0 355114 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 1431388

[startup+25.5003 s]
/proc/loadavg: 2.06 2.01 2.00 3/180 18562
/proc/meminfo: memFree=24682848/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=2995104 CPUtime=25.49 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) R 18560 18560 17422 0 -1 4202496 170275 0 0 0 2467 82 0 0 20 0 1 0 376927917 3066986496 558175 33554432000 4194304 6004724 140734552807152 140734552802312 4579246 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/18561/statm: 748776 558175 163 442 0 748330 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3004252

[startup+51.1003 s]
/proc/loadavg: 2.04 2.01 2.00 3/181 18563
/proc/meminfo: memFree=22684012/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=5092256 CPUtime=51.07 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) R 18560 18560 17422 0 -1 4202496 172774 0 0 0 4967 140 0 0 20 0 1 0 376927917 5214470144 1051743 33554432000 4194304 6004724 140734552807152 140734552801960 4536263 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/18561/statm: 1273064 1051743 163 442 0 1272618 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5101404

[startup+102.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 18563
/proc/meminfo: memFree=18609420/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9286560 CPUtime=102.26 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) R 18560 18560 17422 0 -1 4202496 177376 0 0 0 9963 263 0 0 20 0 1 0 376927917 9509437440 2097759 33554432000 4194304 6004724 140734552807152 140734552802312 4582496 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/18561/statm: 2321640 2097759 163 442 0 2321194 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9295708

[startup+162.3 s]
/proc/loadavg: 3.33 2.33 2.11 2/181 18564
/proc/meminfo: memFree=9129232/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=124.47 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 513 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 124.47
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=35 pid=18564 uid=0 cmd=

[startup+222.302 s]
/proc/loadavg: 4.23 2.76 2.27 2/182 18567
/proc/meminfo: memFree=5889980/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=125.71 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 637 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 125.71
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=21 pid=18564 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 18561 6 506 18446744073709551615 

[startup+282.3 s]
/proc/loadavg: 4.63 3.15 2.43 2/181 18567
/proc/meminfo: memFree=2677648/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.05 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 771 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 5 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.05
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=17 pid=18564 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 18561 6 506 18446744073709551615 

[startup+342.3 s]
/proc/loadavg: 4.87 3.48 2.59 2/181 18568
/proc/meminfo: memFree=2383996/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244
heavy processes:
  %CPU=12 pid=18564 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 18561 6 506 18446744073709551615 

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

[startup+359.5 s]
/proc/loadavg: 4.90 3.56 2.63 2/181 18568
/proc/meminfo: memFree=2357092/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244

[startup+372.3 s]
/proc/loadavg: 4.92 3.63 2.66 2/181 18568
/proc/meminfo: memFree=2336888/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244

[startup+385.107 s]
/proc/loadavg: 4.94 3.69 2.70 2/181 18568
/proc/meminfo: memFree=2514604/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244

[startup+388.3 s]
/proc/loadavg: 4.94 3.69 2.70 2/181 18568
/proc/meminfo: memFree=2679704/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244

[startup+391.5 s]
/proc/loadavg: 4.94 3.71 2.71 2/181 18568
/proc/meminfo: memFree=2675900/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244

[startup+393.1 s]
/proc/loadavg: 4.94 3.71 2.71 2/181 18568
/proc/meminfo: memFree=2673952/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244

[startup+393.5 s]
/proc/loadavg: 4.94 3.71 2.71 2/181 18568
/proc/meminfo: memFree=2673952/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244

[startup+393.7 s]
/proc/loadavg: 4.94 3.71 2.71 2/181 18568
/proc/meminfo: memFree=2673952/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=9352096 CPUtime=127.13 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) S 18560 18560 17422 0 -1 4204032 179647 0 0 0 11934 779 0 0 20 0 1 0 376927917 9576546304 2323337 33554432000 4194304 6004724 140734552807152 140734552802824 5251733 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 2338024 2323337 220 442 0 2337578 0
Current children cumulated CPU time (s) 127.13
Current children cumulated vsize (KiB) 9361244

[startup+393.8 s]
/proc/loadavg: 4.94 3.71 2.71 4/182 18569
/proc/meminfo: memFree=6625016/32873648 swapFree=7116/7116
[pid=18560] ppid=18558 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/18560/stat : 18560 (npSolver-pbo-It) S 18558 18560 17422 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 376927916 9367552 275 33554432000 4194304 5064252 140737024173584 140737024172496 260190135886 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/18560/statm: 2287 275 233 213 0 72 0
[pid=18561] ppid=18560 vsize=0 CPUtime=127.15 cores=1,3,5,7
/proc/18561/stat : 18561 (npSolver-pbo) R 18560 18560 17422 0 -1 4204036 179647 0 0 0 11934 781 0 0 20 0 1 0 376927917 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/18561/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 127.15
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 393.817
CPU time (s): 127.18
CPU user time (s): 119.351
CPU system time (s): 7.82881
CPU usage (%): 32.2941
Max. virtual memory (cumulated for all children) (KiB): 13490012

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 119.351
system time used= 7.82881
maximum resident set size= 9293348
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 180021
page faults= 0
swaps= 0
block input operations= 0
block output operations= 8
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 1821249
involuntary context switches= 309

runsolver used 0.823874 second user time and 2.34564 second system time

The end

Launcher Data 

Begin job on node123 at 2012-06-08 00:27:04
IDJOB=3746944
IDBENCH=92638
IDSOLVER=2332
FILE ID=node123/3746944-1339108022
RUNJOBID= node123-1339098177-17439
PBS_JOBID= 14643730
Free space on /tmp= 71180 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB12/normalized-PB12/OPT-BIGINT-LIN/zahidi/Large/normalized-minisat100_16_6_1_ic.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3746944-1339108022/watcher-3746944-1339108022 -o /tmp/evaluation-result-3746944-1339108022/solver-3746944-1339108022 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3746944-1339108022.opb 472601181 HOME HOME

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

MD5SUM BENCH= f237ff2f989182870e968c2b9cf3aa98
RANDOM SEED=472601181

node123.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.43
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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		: 2667.217
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.217
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:        26972936 kB
Buffers:         1792852 kB
Cached:          3032388 kB
SwapCached:         2512 kB
Active:          2290924 kB
Inactive:        2692480 kB
Active(anon):     150648 kB
Inactive(anon):     7728 kB
Active(file):    2140276 kB
Inactive(file):  2684752 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100576 kB
Dirty:            108168 kB
Writeback:             0 kB
AnonPages:        165200 kB
Mapped:            11428 kB
Shmem:                 0 kB
Slab:             772244 kB
SReclaimable:     216044 kB
SUnreclaim:       556200 kB
KernelStack:        1472 kB
PageTables:         4388 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     291432 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    131072 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= 64056 MiB
End job on node123 at 2012-06-08 00:33:38