Trace number 3711699

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
toysat 2012-05-17? (TO) 1800.05 1800.41

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-75-70--soft-0-100-0.wbo
MD5SUM3c416dfc7b9a20db215e1b491e013711
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.281957
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables5250
Total number of constraints145
Number of soft constraints145
Number of constraints which are clauses75
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint70
Maximum length of a constraint75
Top cost 7458
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 7457
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 76
Number of bits of the biggest sum of numbers7
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.06	c 2012-05-28T12:15:40+0200
0.00/0.06	c arch = x86_64
0.00/0.06	c os = linux
0.00/0.06	c compiler = ghc 7.4
0.00/0.06	c packages:
0.00/0.06	c   OptDir-0.0.1
0.00/0.06	c   array-0.4.0.0
0.00/0.06	c   base-4.5.0.0
0.00/0.06	c   bytestring-0.9.2.1
0.00/0.06	c   containers-0.4.2.1
0.00/0.06	c   deepseq-1.3.0.0
0.00/0.06	c   mtl-2.1.1
0.00/0.06	c   old_locale-1.0.0.4
0.00/0.06	c   parse_dimacs-1.2
0.00/0.06	c   parsec-3.1.2
0.00/0.06	c   queue-0.1.2
0.00/0.06	c   stm-2.3
0.00/0.06	c   time-1.4
0.00/0.06	c command line = ["--wbo","HOME/instance-3711699-1338200140.wbo"]
0.00/0.06	c #vars 5250
0.00/0.06	c #constraints 145
0.00/0.06	c Solving starts ...
0.69/0.74	c solving time = 0.673s
0.69/0.74	c #decision = 3930
0.69/0.74	c #conflict = 102
0.69/0.74	c #restart = 1
0.69/0.74	o 73
0.69/0.74	c Solving starts ...
3.78/3.88	c solving time = 3.142s
3.78/3.88	c #decision = 12723
3.78/3.88	c #conflict = 357
3.78/3.88	c #restart = 3
3.78/3.88	o 21
3.78/3.88	c Solving starts ...
4.19/4.26	c solving time = 0.373s
4.19/4.26	c #decision = 15331
4.19/4.26	c #conflict = 394
4.19/4.26	c #restart = 3
4.19/4.26	o 9
4.19/4.26	c Solving starts ...
6.09/6.18	c solving time = 1.919s
6.09/6.18	c #decision = 20550
6.09/6.18	c #conflict = 499
6.09/6.18	c #restart = 4
6.09/6.18	o 1
6.09/6.18	c Solving starts ...
73.35/73.43	c learnt constraints deletion: 5423 -> 2712
125.85/125.93	c learnt constraints deletion: 5281 -> 2641
243.22/243.38	c learnt constraints deletion: 6495 -> 3248
430.98/431.17	c learnt constraints deletion: 9030 -> 4515
686.52/686.77	c learnt constraints deletion: 10618 -> 5313
836.00/836.29	c learnt constraints deletion: 7884 -> 3942
1383.01/1383.30	c learnt constraints deletion: 11035 -> 5523

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-3711699-1338200140/watcher-3711699-1338200140 -o /tmp/evaluation-result-3711699-1338200140/solver-3711699-1338200140 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711699-1338200140.wbo 

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 3/175 29103
/proc/meminfo: memFree=26258560/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=6208 CPUtime=0 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 815 0 0 0 0 0 0 0 20 0 1 0 286140967 6356992 736 33554432000 4194304 8973514 140737433076336 140734922496840 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 1552 736 422 1167 0 333 0

[startup+0.0977569 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29103
/proc/meminfo: memFree=26258560/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=13376 CPUtime=0.08 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 2580 0 0 0 8 0 0 0 20 0 1 0 286140967 13697024 2501 33554432000 4194304 8973514 140737433076336 140737433075600 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 3344 2501 454 1167 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13376

[startup+0.100231 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29103
/proc/meminfo: memFree=26258560/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 2580 0 0 0 9 0 0 0 20 0 1 0 286140967 13697024 2501 33554432000 4194304 8973514 140737433076336 140737433075600 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 3344 2501 454 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300234 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29103
/proc/meminfo: memFree=26258560/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=13376 CPUtime=0.29 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 2655 0 0 0 29 0 0 0 20 0 1 0 286140967 13697024 2576 33554432000 4194304 8973514 140737433076336 140737433075600 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 3344 2576 454 1167 0 2125 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13376

[startup+0.700238 s]
/proc/loadavg: 2.00 2.00 2.00 3/175 29103
/proc/meminfo: memFree=26258560/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=14400 CPUtime=0.69 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 2911 0 0 0 69 0 0 0 20 0 1 0 286140967 14745600 2832 33554432000 4194304 8973514 140737433076336 140737433075600 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 3600 2832 454 1167 0 2381 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14400

[startup+1.50024 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29105
/proc/meminfo: memFree=26245912/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=16448 CPUtime=1.49 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 3433 0 0 0 148 1 0 0 20 0 1 0 286140967 16842752 3354 33554432000 4194304 8973514 140737433076336 140737433075832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 4112 3354 464 1167 0 2893 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16448

[startup+3.10023 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29105
/proc/meminfo: memFree=26243260/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=17472 CPUtime=3.09 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 3689 0 0 0 307 2 0 0 20 0 1 0 286140967 17891328 3610 33554432000 4194304 8973514 140737433076336 140737433075832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 4368 3610 464 1167 0 3149 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17472

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29105
/proc/meminfo: memFree=26240408/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=20544 CPUtime=6.29 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 4357 0 0 0 626 3 0 0 20 0 1 0 286140967 21037056 4278 33554432000 4194304 8973514 140737433076336 140737433075832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 5136 4278 464 1167 0 3917 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20544

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29105
/proc/meminfo: memFree=26235420/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=24640 CPUtime=12.68 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 5488 0 0 0 1262 6 0 0 20 0 1 0 286140967 25231360 5407 33554432000 4194304 8973514 140737433076336 140737433075832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 6160 5407 464 1167 0 4941 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24640

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29105
/proc/meminfo: memFree=26222368/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=36928 CPUtime=25.48 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 8442 0 0 0 2535 13 0 0 20 0 1 0 286140967 37814272 8360 33554432000 4194304 8973514 140737433076336 140737433075832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 9232 8360 464 1167 0 8013 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 36928

[startup+51.1002 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29106
/proc/meminfo: memFree=26200088/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=59456 CPUtime=51.07 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 14001 0 0 0 5078 29 0 0 20 0 1 0 286140967 60882944 13908 33554432000 4194304 8973514 140737433076336 140737433075600 4415788 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 14864 13908 464 1167 0 13645 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 59456

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29106
/proc/meminfo: memFree=26181524/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=76864 CPUtime=102.25 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 18486 0 0 0 10174 51 0 0 20 0 1 0 286140967 78708736 18380 33554432000 4194304 8973514 140737433076336 140737433075600 7716813 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 19216 18380 465 1167 0 17997 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 76864

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29106
/proc/meminfo: memFree=26169852/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=88128 CPUtime=162.23 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 21394 0 0 0 16150 73 0 0 20 0 1 0 286140967 90243072 21280 33554432000 4194304 8973514 140737433076336 140737433075832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 22032 21280 465 1167 0 20813 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 88128

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29106
/proc/meminfo: memFree=26151988/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=106560 CPUtime=222.22 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 25910 0 0 0 22129 93 0 0 20 0 1 0 286140967 109117440 25793 33554432000 4194304 8973514 140737433076336 140737433075832 4418856 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 26640 25793 465 1167 0 25421 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 106560

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 29109
/proc/meminfo: memFree=26145452/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=112704 CPUtime=282.21 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 27544 0 0 0 28108 113 0 0 20 0 1 0 286140967 115408896 27424 33554432000 4194304 8973514 140737433076336 140737433075600 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 28176 27424 465 1167 0 26957 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 112704

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/176 29109
/proc/meminfo: memFree=26131384/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=127040 CPUtime=342.19 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 30883 0 0 0 34087 132 0 0 20 0 1 0 286140967 130088960 30759 33554432000 4194304 8973514 140737433076336 140737433075832 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 31760 30759 465 1167 0 30541 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 127040

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29110
/proc/meminfo: memFree=26114444/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=143424 CPUtime=402.18 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 35134 0 0 0 40068 150 0 0 20 0 1 0 286140967 146866176 35007 33554432000 4194304 8973514 140737433076336 140737433075832 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 35856 35007 465 1167 0 34637 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 143424

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29110
/proc/meminfo: memFree=26105812/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=151616 CPUtime=462.16 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 37285 0 0 0 46050 166 0 0 20 0 1 0 286140967 155254784 37152 33554432000 4194304 8973514 140737433076336 140737433075600 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 37904 37152 465 1167 0 36685 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 151616

[startup+522.3 s]
/proc/loadavg: 2.06 2.02 2.00 4/177 29110
/proc/meminfo: memFree=26105680/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=151616 CPUtime=522.16 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 37287 0 0 0 52029 187 0 0 20 0 1 0 286140967 155254784 37152 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 37904 37152 465 1167 0 36685 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 151616

[startup+582.3 s]
/proc/loadavg: 2.02 2.01 2.00 4/177 29110
/proc/meminfo: memFree=26105804/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=151616 CPUtime=582.15 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 37287 0 0 0 58015 200 0 0 20 0 1 0 286140967 155254784 37152 33554432000 4194304 8973514 140737433076336 140737433075600 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 37904 37152 465 1167 0 36685 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 151616

[startup+642.3 s]

################
# More data... #
################

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29111
/proc/meminfo: memFree=26074964/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=182336 CPUtime=822.09 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 44932 0 0 0 81957 252 0 0 20 0 1 0 286140967 186712064 44787 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 45584 44787 465 1167 0 44365 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 182336

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/178 29114
/proc/meminfo: memFree=26072352/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=184384 CPUtime=882.09 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 45489 0 0 0 87942 267 0 0 20 0 1 0 286140967 188809216 45344 33554432000 4194304 8973514 140737433076336 140737433075832 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 46096 45344 465 1167 0 44877 0
Current children cumulated CPU time (s) 882.09
Current children cumulated vsize (KiB) 184384

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/177 29114
/proc/meminfo: memFree=26072292/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=184384 CPUtime=942.08 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 45490 0 0 0 93926 282 0 0 20 0 1 0 286140967 188809216 45344 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 46096 45344 465 1167 0 44877 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 184384

[startup+1002.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 29153
/proc/meminfo: memFree=26026988/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=184384 CPUtime=1002.07 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 45490 0 0 0 99913 294 0 0 20 0 1 0 286140967 188809216 45344 33554432000 4194304 8973514 140737433076336 140737433075600 4209234 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 46096 45344 465 1167 0 44877 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 184384

[startup+1062.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 29153
/proc/meminfo: memFree=25997804/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=187456 CPUtime=1062.06 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 46103 0 0 0 105900 306 0 0 20 0 1 0 286140967 191954944 45957 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 46864 45957 465 1167 0 45645 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 187456

[startup+1122.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 29153
/proc/meminfo: memFree=25971352/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=199744 CPUtime=1122.05 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 49258 0 0 0 111890 315 0 0 20 0 1 0 286140967 204537856 49112 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 49936 49112 465 1167 0 48717 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 199744

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 29154
/proc/meminfo: memFree=25961424/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=209984 CPUtime=1182.05 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 51654 0 0 0 117881 324 0 0 20 0 1 0 286140967 215023616 51508 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 52496 51508 465 1167 0 51277 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 209984

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29154
/proc/meminfo: memFree=25940136/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=220224 CPUtime=1242.02 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 54361 0 0 0 123868 334 0 0 20 0 1 0 286140967 225509376 54203 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 55056 54203 465 1167 0 53837 0
Current children cumulated CPU time (s) 1242.02
Current children cumulated vsize (KiB) 220224

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29155
/proc/meminfo: memFree=25917420/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=230464 CPUtime=1302.02 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 56983 0 0 0 129859 343 0 0 20 0 1 0 286140967 235995136 56825 33554432000 4194304 8973514 140737433076336 140737433075600 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 57616 56825 465 1167 0 56397 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 230464

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29155
/proc/meminfo: memFree=25907624/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=239680 CPUtime=1362.01 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 59200 0 0 0 135848 353 0 0 20 0 1 0 286140967 245432320 59042 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 59920 59042 465 1167 0 58701 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 239680

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29155
/proc/meminfo: memFree=25884864/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=244800 CPUtime=1422 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 60607 0 0 0 141840 360 0 0 20 0 1 0 286140967 250675200 60448 33554432000 4194304 8973514 140737433076336 140737433075600 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 61200 60448 465 1167 0 59981 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 244800

[startup+1482.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/178 29158
/proc/meminfo: memFree=25871504/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=244800 CPUtime=1481.98 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 60614 0 0 0 147829 369 0 0 20 0 1 0 286140967 250675200 60448 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 61200 60448 465 1167 0 59981 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 244800

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 29158
/proc/meminfo: memFree=25870672/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=244800 CPUtime=1541.98 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 60614 0 0 0 153818 380 0 0 20 0 1 0 286140967 250675200 60448 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 61200 60448 465 1167 0 59981 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 244800

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29159
/proc/meminfo: memFree=25870424/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=244800 CPUtime=1601.97 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 60614 0 0 0 159811 386 0 0 20 0 1 0 286140967 250675200 60448 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 61200 60448 465 1167 0 59981 0
Current children cumulated CPU time (s) 1601.97
Current children cumulated vsize (KiB) 244800

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29159
/proc/meminfo: memFree=25864100/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=244800 CPUtime=1661.95 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 60614 0 0 0 165800 395 0 0 20 0 1 0 286140967 250675200 60448 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 61200 60448 465 1167 0 59981 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 244800

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29159
/proc/meminfo: memFree=25848476/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=245824 CPUtime=1721.94 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 60693 0 0 0 171792 402 0 0 20 0 1 0 286140967 251723776 60527 33554432000 4194304 8973514 140737433076336 140737433075832 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 61456 60527 465 1167 0 60237 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 245824

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29159
/proc/meminfo: memFree=25838360/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=254016 CPUtime=1781.94 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 62876 0 0 0 177784 410 0 0 20 0 1 0 286140967 260112384 62710 33554432000 4194304 8973514 140737433076336 140737433075600 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 63504 62710 465 1167 0 62285 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 254016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 29159
/proc/meminfo: memFree=25835372/32873844 swapFree=7108/7108
[pid=29103] ppid=29100 vsize=258112 CPUtime=1800.04 cores=1,3,5,7
/proc/29103/stat : 29103 (toysat) R 29100 29103 28734 0 -1 4202496 63691 0 0 0 179593 411 0 0 20 0 1 0 286140967 264306688 63525 33554432000 4194304 8973514 140737433076336 140737433075600 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/29103/statm: 64528 63525 465 1167 0 63309 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 258112

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1795.93
CPU system time (s): 4.11837
CPU usage (%): 99.9802
Max. virtual memory (cumulated for all children) (KiB): 258112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.93
system time used= 4.11837
maximum resident set size= 254100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 63691
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= 95
involuntary context switches= 1846

runsolver used 3.21151 second user time and 9.44356 second system time

The end

Launcher Data 

Begin job on node111 at 2012-05-28 12:15:40
IDJOB=3711699
IDBENCH=79179
IDSOLVER=2291
FILE ID=node111/3711699-1338200140
RUNJOBID= node111-1338194732-28751
PBS_JOBID= 14624600
Free space on /tmp= 67816 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-75-70--soft-0-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711699-1338200140/watcher-3711699-1338200140 -o /tmp/evaluation-result-3711699-1338200140/solver-3711699-1338200140 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711699-1338200140.wbo

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

MD5SUM BENCH= 3c416dfc7b9a20db215e1b491e013711
RANDOM SEED=1219354435

node111.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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.30
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		: 2666.152
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		: 2666.152
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		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
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		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        26258988 kB
Buffers:          558796 kB
Cached:          5105824 kB
SwapCached:         1624 kB
Active:          4713836 kB
Inactive:         962012 kB
Active(anon):       2872 kB
Inactive(anon):     9132 kB
Active(file):    4710964 kB
Inactive(file):   952880 kB
Unevictable:        7108 kB
Mlocked:            7108 kB
SwapTotal:      67108856 kB
SwapFree:       67105364 kB
Dirty:             14804 kB
Writeback:             0 kB
AnonPages:         15320 kB
Mapped:            13684 kB
Shmem:                 8 kB
Slab:             797924 kB
SReclaimable:     240316 kB
SUnreclaim:       557608 kB
KernelStack:        1456 kB
PageTables:         3708 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     104996 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:         0 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= 67800 MiB
End job on node111 at 2012-05-28 12:45:42