Trace number 3697107

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? (problem) 53.0219 210.668

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_6.opb.PB06.opb
MD5SUMab4957c8b8761f975030868126e78f02
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark2.72358
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved NO
Number of variables4500
Total number of constraints2559501
Number of constraints which are clauses2554450
Number of constraints which are cardinality constraints (but not clauses)101
Number of constraints which are nor clauses,nor cardinality constraints4950
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 480
Number of bits of the biggest number in a constraint 9
Biggest sum of numbers in a constraint 2049
Number of bits of the biggest sum of numbers12
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data

52.95/210.66	HOME/npSolver-pbo-Itd.sh: line 18:  6398 Segmentation fault      (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-3697107-1338048590/watcher-3697107-1338048590 -o /tmp/evaluation-result-3697107-1338048590/solver-3697107-1338048590 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo-Itd.sh HOME/instance-3697107-1338048590.opb 85316082 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: 2.48 2.10 2.02 3/178 6397
/proc/meminfo: memFree=27050372/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0

[startup+0.0873681 s]
/proc/loadavg: 2.48 2.10 2.02 3/178 6397
/proc/meminfo: memFree=27050372/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100267 s]
/proc/loadavg: 2.48 2.10 2.02 3/178 6397
/proc/meminfo: memFree=27050372/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300237 s]
/proc/loadavg: 2.48 2.10 2.02 3/178 6397
/proc/meminfo: memFree=27050372/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700237 s]
/proc/loadavg: 2.48 2.10 2.02 3/178 6397
/proc/meminfo: memFree=27050372/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50028 s]
/proc/loadavg: 2.48 2.10 2.02 3/180 6399
/proc/meminfo: memFree=26960952/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=10300 CPUtime=1.49 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) R 6397 6397 659 0 -1 4202496 2166 0 0 0 149 0 0 0 20 0 1 0 270984283 10547200 2149 33554432000 4194304 5992684 140736247089696 140736247085432 5044375 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6398/statm: 2575 2149 145 440 0 2131 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 19448

[startup+3.10028 s]
/proc/loadavg: 2.48 2.10 2.02 3/180 6399
/proc/meminfo: memFree=26855680/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=34876 CPUtime=3.09 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) R 6397 6397 659 0 -1 4202496 3169 0 0 0 308 1 0 0 20 0 1 0 270984283 35713024 4673 33554432000 4194304 5992684 140736247089696 140736247085816 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6398/statm: 8719 4673 145 440 0 8275 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44024

[startup+6.30023 s]
/proc/loadavg: 2.60 2.13 2.03 4/181 6400
/proc/meminfo: memFree=25810352/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=67644 CPUtime=6.29 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) R 6397 6397 659 0 -1 4202496 3705 0 0 0 627 2 0 0 20 0 1 0 270984283 69267456 9281 33554432000 4194304 5992684 140736247089696 140736247085432 5179600 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6398/statm: 16911 9281 145 440 0 16467 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 76792

[startup+12.7004 s]
/proc/loadavg: 2.64 2.15 2.04 2/181 6402
/proc/meminfo: memFree=25348268/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=472972 CPUtime=12.68 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) R 6397 6397 659 0 -1 4202496 56989 0 0 0 1252 16 0 0 20 0 1 0 270984283 484323328 108459 33554432000 4194304 5992684 140736247089696 140736247079304 4228314 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6398/statm: 118243 108459 160 440 0 117799 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 482120

[startup+25.5003 s]
/proc/loadavg: 2.63 2.17 2.05 3/180 6441
/proc/meminfo: memFree=25154908/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=1735004 CPUtime=25.48 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) R 6397 6397 659 0 -1 4202496 177598 0 0 0 2495 53 0 0 20 0 1 0 270984283 1776644096 378407 33554432000 4194304 5992684 140736247089696 140736247078920 4569967 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/6398/statm: 433751 378407 160 440 0 433307 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 1744152

[startup+51.1003 s]
/proc/loadavg: 2.78 2.24 2.07 2/181 6442
/proc/meminfo: memFree=19530632/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=50.76 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406029 0 0 0 4956 120 0 0 20 0 1 0 270984283 3779862528 916503 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6398/statm: 922818 916503 165 440 0 922374 0
Current children cumulated CPU time (s) 50.76
Current children cumulated vsize (KiB) 3700420

[startup+102.3 s]
/proc/loadavg: 3.55 2.54 2.18 1/182 6443
/proc/meminfo: memFree=13008028/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.63 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406029 0 0 0 4956 307 0 0 20 0 1 0 270984283 3779862528 916503 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 4 0 0 0 0 0
/proc/6398/statm: 922818 916503 165 440 0 922374 0
Current children cumulated CPU time (s) 52.63
Current children cumulated vsize (KiB) 3700420
heavy processes:
  %CPU=21 pid=6443 uid=0 cmd=

[startup+162.3 s]
/proc/loadavg: 3.97 2.83 2.30 1/182 6443
/proc/meminfo: memFree=11926644/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.92 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406030 0 0 0 4956 336 0 0 20 0 1 0 270984283 3779862528 916504 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6398/statm: 922818 916504 166 440 0 922374 0
Current children cumulated CPU time (s) 52.92
Current children cumulated vsize (KiB) 3700420
heavy processes:
  %CPU=11 pid=6443 uid=0 cmd=/usr/libexec/abrt-hook-ccpp /var/spool/abrt 6398 11 506 18446744073709551615 

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

[startup+182.4 s]
/proc/loadavg: 4.11 2.94 2.35 1/182 6443
/proc/meminfo: memFree=11926864/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.92 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406030 0 0 0 4956 336 0 0 20 0 1 0 270984283 3779862528 916504 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6398/statm: 922818 916504 166 440 0 922374 0
Current children cumulated CPU time (s) 52.92
Current children cumulated vsize (KiB) 3700420

[startup+195.2 s]
/proc/loadavg: 4.16 3.00 2.38 1/182 6443
/proc/meminfo: memFree=11928336/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.92 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406030 0 0 0 4956 336 0 0 20 0 1 0 270984283 3779862528 916504 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6398/statm: 922818 916504 166 440 0 922374 0
Current children cumulated CPU time (s) 52.92
Current children cumulated vsize (KiB) 3700420

[startup+201.6 s]
/proc/loadavg: 4.14 3.02 2.39 1/182 6443
/proc/meminfo: memFree=11928124/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.92 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406030 0 0 0 4956 336 0 0 20 0 1 0 270984283 3779862528 916504 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6398/statm: 922818 916504 166 440 0 922374 0
Current children cumulated CPU time (s) 52.92
Current children cumulated vsize (KiB) 3700420

[startup+204.8 s]
/proc/loadavg: 4.13 3.04 2.40 1/182 6443
/proc/meminfo: memFree=11928000/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.92 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406030 0 0 0 4956 336 0 0 20 0 1 0 270984283 3779862528 916504 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6398/statm: 922818 916504 166 440 0 922374 0
Current children cumulated CPU time (s) 52.92
Current children cumulated vsize (KiB) 3700420

[startup+208 s]
/proc/loadavg: 4.13 3.04 2.40 1/182 6443
/proc/meminfo: memFree=11928480/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.92 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406030 0 0 0 4956 336 0 0 20 0 1 0 270984283 3779862528 916504 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6398/statm: 922818 916504 166 440 0 922374 0
Current children cumulated CPU time (s) 52.92
Current children cumulated vsize (KiB) 3700420

[startup+209.6 s]
/proc/loadavg: 4.13 3.04 2.40 1/182 6443
/proc/meminfo: memFree=11927860/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.92 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406030 0 0 0 4956 336 0 0 20 0 1 0 270984283 3779862528 916504 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6398/statm: 922818 916504 166 440 0 922374 0
Current children cumulated CPU time (s) 52.92
Current children cumulated vsize (KiB) 3700420

[startup+210.4 s]
/proc/loadavg: 4.04 3.04 2.40 1/182 6443
/proc/meminfo: memFree=11929596/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=3691272 CPUtime=52.92 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) S 6397 6397 659 0 -1 4204032 406030 0 0 0 4956 336 0 0 20 0 1 0 270984283 3779862528 916504 33554432000 4194304 5992684 140736247089696 140736247079816 4336000 0 0 4096 0 18446744071580380219 0 0 17 2 0 0 0 0 0
/proc/6398/statm: 922818 916504 166 440 0 922374 0
Current children cumulated CPU time (s) 52.92
Current children cumulated vsize (KiB) 3700420

[startup+210.6 s]
/proc/loadavg: 4.04 3.04 2.40 1/182 6443
/proc/meminfo: memFree=11929596/32873844 swapFree=7108/7108
[pid=6397] ppid=6395 vsize=9148 CPUtime=0 cores=0,2,4,6
/proc/6397/stat : 6397 (npSolver-pbo-It) S 6395 6397 659 0 -1 4202496 359 0 0 0 0 0 0 0 20 0 1 0 270984283 9367552 275 33554432000 4194304 5064252 140737131689408 140737131688320 227141117518 0 65536 4100 65538 18446744071579302229 0 0 17 0 0 0 0 0 0
/proc/6397/statm: 2287 275 233 213 0 72 0
[pid=6398] ppid=6397 vsize=0 CPUtime=52.95 cores=0,2,4,6
/proc/6398/stat : 6398 (npSolver-pbo) R 6397 6397 659 0 -1 4204036 406030 0 0 0 4956 339 0 0 20 0 1 0 270984283 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 6 0 0 0 0 0
/proc/6398/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 52.95
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 210.668
CPU time (s): 53.0219
CPU user time (s): 49.5645
CPU system time (s): 3.45747
CPU usage (%): 25.1684
Max. virtual memory (cumulated for all children) (KiB): 4002624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 49.5645
system time used= 3.45747
maximum resident set size= 3666016
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 406404
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 903321
involuntary context switches= 133

runsolver used 0.39094 second user time and 1.10583 second system time

The end

Launcher Data

Begin job on node138 at 2012-05-26 18:09:52
IDJOB=3697107
IDBENCH=1375
IDSOLVER=2275
FILE ID=node138/3697107-1338048590
RUNJOBID= node138-1338048543-3007
PBS_JOBID= 14624337
Free space on /tmp= 71444 MiB

SOLVER NAME= npSolver inc-topDown
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_6.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo-Itd.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3697107-1338048590/watcher-3697107-1338048590 -o /tmp/evaluation-result-3697107-1338048590/solver-3697107-1338048590 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo-Itd.sh HOME/instance-3697107-1338048590.opb 85316082 HOME HOME

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

MD5SUM BENCH= ab4957c8b8761f975030868126e78f02
RANDOM SEED=85316082

node138.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		: 2667.347
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	: 5334.69
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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		: 2667.347
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	: 5331.92
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		: 2667.347
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        27051264 kB
Buffers:          272360 kB
Cached:          4696428 kB
SwapCached:            0 kB
Active:           924976 kB
Inactive:        4109648 kB
Active(anon):      68612 kB
Inactive(anon):        0 kB
Active(file):     856364 kB
Inactive(file):  4109648 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:            117712 kB
Writeback:             0 kB
AnonPages:         67088 kB
Mapped:            14928 kB
Shmem:               200 kB
Slab:             650212 kB
SReclaimable:      90528 kB
SUnreclaim:       559684 kB
KernelStack:        1448 kB
PageTables:         4000 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     188112 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     18432 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= 66612 MiB
End job on node138 at 2012-05-26 18:13:23