Trace number 3700300

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) 56.6834 277.29

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/
dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
MD5SUM81a731c23b82a1147f726d3bcf60f6bf
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 benchmark2.6526
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 462
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 

56.58/277.29	HOME/npSolver-pbo.sh: line 18:  6800 Segmentation fault      (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-3700300-1338048711/watcher-3700300-1338048711 -o /tmp/evaluation-result-3700300-1338048711/solver-3700300-1338048711 -C 1800 -W 1900 -M 15500 HOME/npSolver-pbo.sh HOME/instance-3700300-1338048711.opb 1071730302 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: 2.54 1.99 1.96 3/178 6799
/proc/meminfo: memFree=26450932/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0

[startup+0.042526 s]
/proc/loadavg: 2.54 1.99 1.96 3/178 6799
/proc/meminfo: memFree=26450932/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.100265 s]
/proc/loadavg: 2.54 1.99 1.96 3/178 6799
/proc/meminfo: memFree=26450932/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.300232 s]
/proc/loadavg: 2.54 1.99 1.96 3/178 6799
/proc/meminfo: memFree=26450932/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+0.700235 s]
/proc/loadavg: 2.54 1.99 1.96 3/178 6799
/proc/meminfo: memFree=26450932/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 9148

[startup+1.50027 s]
/proc/loadavg: 2.54 1.99 1.96 3/180 6801
/proc/meminfo: memFree=26358484/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=10300 CPUtime=1.48 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) R 6799 6799 31651 0 -1 4202496 2137 0 0 0 148 0 0 0 20 0 1 0 270938386 10547200 2119 33554432000 4194304 5992684 140733590999472 140733590995592 5044337 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/6800/statm: 2575 2119 145 440 0 2131 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 19448

[startup+3.10028 s]
/proc/loadavg: 2.54 1.99 1.96 3/180 6801
/proc/meminfo: memFree=26258032/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=51260 CPUtime=3.08 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) R 6799 6799 31651 0 -1 4202496 3066 0 0 0 307 1 0 0 20 0 1 0 270938386 52490240 6621 33554432000 4194304 5992684 140733590999472 140733590995592 5045366 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 12815 6621 145 440 0 12371 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 60408

[startup+6.30027 s]
/proc/loadavg: 2.57 2.01 1.97 3/180 6801
/proc/meminfo: memFree=25920316/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=67644 CPUtime=6.28 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) R 6799 6799 31651 0 -1 4202496 3606 0 0 0 625 3 0 0 20 0 1 0 270938386 69267456 9181 33554432000 4194304 5992684 140733590999472 140733590995592 5179600 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 16911 9181 145 440 0 16467 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 76792

[startup+12.7003 s]
/proc/loadavg: 2.53 2.01 1.97 3/181 6802
/proc/meminfo: memFree=23289788/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=467388 CPUtime=12.68 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) R 6799 6799 31651 0 -1 4202496 55540 0 0 0 1249 19 0 0 20 0 1 0 270938386 478605312 105476 33554432000 4194304 5992684 140733590999472 140733590988888 4567994 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 116847 105476 160 440 0 116403 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 476536

[startup+25.5004 s]
/proc/loadavg: 2.80 2.09 2.00 4/181 6802
/proc/meminfo: memFree=19951428/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=1709400 CPUtime=25.49 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) R 6799 6799 31651 0 -1 4202496 171124 0 0 0 2486 63 0 0 20 0 1 0 270938386 1750425600 363756 33554432000 4194304 5992684 140733590999472 140733590991224 4228684 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 427350 363756 160 440 0 426906 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 1718548

[startup+51.1003 s]
/proc/loadavg: 3.55 2.32 2.08 2/181 6802
/proc/meminfo: memFree=14809220/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=3666880 CPUtime=51.07 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) R 6799 6799 31651 0 -1 4202496 399950 0 0 0 4975 132 0 0 20 0 1 0 270938386 3754885120 902247 33554432000 4194304 5992684 140733590999472 140733590988120 4523474 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 916720 902247 160 440 0 916276 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 3676028

[startup+102.3 s]
/proc/loadavg: 4.44 2.75 2.23 1/182 6803
/proc/meminfo: memFree=12588332/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=53.68 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 240 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 53.68
Current children cumulated vsize (KiB) 5813888
heavy processes:
  %CPU=14 pid=6802 uid=0 cmd=

[startup+162.3 s]
/proc/loadavg: 4.56 3.11 2.39 1/182 6804
/proc/meminfo: memFree=10455088/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=54.68 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 340 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 54.68
Current children cumulated vsize (KiB) 5813888
heavy processes:

[startup+222.3 s]
/proc/loadavg: 4.53 3.36 2.52 1/182 6804
/proc/meminfo: memFree=6877316/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=56.57 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 529 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 5813888
heavy processes:

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

[startup+232 s]
/proc/loadavg: 4.69 3.43 2.55 1/182 6804
/proc/meminfo: memFree=6877472/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=56.57 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 529 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 5813888

[startup+257.6 s]
/proc/loadavg: 4.97 3.60 2.63 1/182 6804
/proc/meminfo: memFree=6877664/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=56.57 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 529 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 5813888

[startup+270.4 s]
/proc/loadavg: 5.06 3.68 2.67 1/182 6804
/proc/meminfo: memFree=6877896/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=56.57 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 529 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 5813888

[startup+273.6 s]
/proc/loadavg: 5.05 3.71 2.68 1/182 6804
/proc/meminfo: memFree=6878872/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=56.57 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 529 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 5813888

[startup+275.2 s]
/proc/loadavg: 5.05 3.71 2.68 1/182 6804
/proc/meminfo: memFree=6879616/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=56.57 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 529 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 5813888

[startup+276 s]
/proc/loadavg: 5.05 3.71 2.68 1/182 6804
/proc/meminfo: memFree=6880360/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=56.57 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 529 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 5813888

[startup+276.8 s]
/proc/loadavg: 5.05 3.71 2.68 1/182 6804
/proc/meminfo: memFree=6880732/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=5804740 CPUtime=56.57 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) S 6799 6799 31651 0 -1 4204032 411805 0 0 0 5128 529 0 0 20 0 1 0 270938386 5944053760 926875 33554432000 4194304 5992684 140733590999472 140733590981208 4336000 0 0 4096 0 18446744071580380219 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 1451185 926875 165 440 0 1450741 0
Current children cumulated CPU time (s) 56.57
Current children cumulated vsize (KiB) 5813888

[startup+277.2 s]
/proc/loadavg: 5.05 3.71 2.68 1/182 6804
/proc/meminfo: memFree=6880732/32873844 swapFree=6868/6868
[pid=6799] ppid=6797 vsize=9148 CPUtime=0 cores=1,3,5,7
/proc/6799/stat : 6799 (npSolver-pbo.sh) S 6797 6799 31651 0 -1 4202496 358 0 0 0 0 0 0 0 20 0 1 0 270938385 9367552 275 33554432000 4194304 5064252 140734661077184 140734661076096 209097221710 0 65536 4100 65538 18446744071579302229 0 0 17 3 0 0 0 0 0
/proc/6799/statm: 2287 275 233 213 0 72 0
[pid=6800] ppid=6799 vsize=0 CPUtime=56.58 cores=1,3,5,7
/proc/6800/stat : 6800 (npSolver-pbo) R 6799 6799 31651 0 -1 4204036 411805 0 0 0 5128 530 0 0 20 0 1 0 270938386 0 0 33554432000 0 0 0 0 0 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/6800/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 56.58
Current children cumulated vsize (KiB) 9148

Child status: 0
Real time (s): 277.29
CPU time (s): 56.6834
CPU user time (s): 51.2902
CPU system time (s): 5.39318
CPU usage (%): 20.4419
Max. virtual memory (cumulated for all children) (KiB): 7911040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 51.2902
system time used= 5.39318
maximum resident set size= 5804652
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 412180
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= 878942
involuntary context switches= 112

runsolver used 0.451931 second user time and 1.23681 second system time

The end

Launcher Data 

Begin job on node105 at 2012-05-26 18:11:54
IDJOB=3700300
IDBENCH=1380
IDSOLVER=2277
FILE ID=node105/3700300-1338048711
RUNJOBID= node105-1338048622-3330
PBS_JOBID= 14624366
Free space on /tmp= 71344 MiB

SOLVER NAME= npSolver 1.0
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/liu/dbst/normalized-dbst_v50_e1000_d25_mw10_9.opb.PB06.opb
COMMAND LINE= DIR/npSolver-pbo.sh BENCHNAME RANDOMSEED TMPDIR DIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3700300-1338048711/watcher-3700300-1338048711 -o /tmp/evaluation-result-3700300-1338048711/solver-3700300-1338048711 -C 1800 -W 1900 -M 15500  HOME/npSolver-pbo.sh HOME/instance-3700300-1338048711.opb 1071730302 HOME HOME

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

MD5SUM BENCH= 81a731c23b82a1147f726d3bcf60f6bf
RANDOM SEED=1071730302

node105.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		: 2666.882
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	: 5333.76
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		: 2666.882
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		: 2666.882
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		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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	: 5438.54
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		: 2666.882
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.882
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		: 2666.882
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	: 5447.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26453740 kB
Buffers:          234976 kB
Cached:          2455084 kB
SwapCached:         6368 kB
Active:          3879068 kB
Inactive:        1754116 kB
Active(anon):    2931088 kB
Inactive(anon):    14644 kB
Active(file):     947980 kB
Inactive(file):  1739472 kB
Unevictable:        6868 kB
Mlocked:            6868 kB
SwapTotal:      67108856 kB
SwapFree:       67101828 kB
Dirty:             97944 kB
Writeback:             0 kB
AnonPages:       2938092 kB
Mapped:            14908 kB
Shmem:                 8 kB
Slab:             644320 kB
SReclaimable:      85048 kB
SUnreclaim:       559272 kB
KernelStack:        1448 kB
PageTables:         9748 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    3506152 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1654784 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= 64220 MiB
End job on node105 at 2012-05-26 18:16:31