Trace number 3712090

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/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/
normalized-pigeon-cardinality-85-80--soft-33-100-0.wbo
MD5SUMb2b0b6245f8ec2d35e44e032ffc67cea
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard 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 benchmark7.2109
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables6800
Total number of constraints165
Number of soft constraints110
Number of constraints which are clauses85
Number of constraints which are cardinality constraints (but not clauses)80
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint80
Maximum length of a constraint85
Top cost 6303
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 6302
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 86
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 

0.05/0.08	c 2012-05-28T07:25:09+0200
0.05/0.08	c arch = x86_64
0.05/0.08	c os = linux
0.05/0.08	c compiler = ghc 7.4
0.05/0.08	c packages:
0.05/0.08	c   OptDir-0.0.1
0.05/0.08	c   array-0.4.0.0
0.05/0.08	c   base-4.5.0.0
0.05/0.08	c   bytestring-0.9.2.1
0.05/0.08	c   containers-0.4.2.1
0.05/0.08	c   deepseq-1.3.0.0
0.05/0.08	c   mtl-2.1.1
0.05/0.08	c   old_locale-1.0.0.4
0.05/0.08	c   parse_dimacs-1.2
0.05/0.08	c   parsec-3.1.2
0.05/0.08	c   queue-0.1.2
0.05/0.08	c   stm-2.3
0.05/0.08	c   time-1.4
0.05/0.08	c command line = ["--wbo","HOME/instance-3712090-1338182709.wbo"]
0.05/0.08	c #vars 6800
0.05/0.08	c #constraints 165
0.05/0.08	c Solving starts ...
0.79/0.81	c solving time = 0.726s
0.79/0.81	c #decision = 3714
0.79/0.81	c #conflict = 113
0.79/0.81	c #restart = 1
0.79/0.81	o 58
0.79/0.81	c Solving starts ...
3.69/3.74	c solving time = 2.918s
3.69/3.74	c #decision = 14955
3.69/3.74	c #conflict = 375
3.69/3.74	c #restart = 3
3.69/3.74	o 23
3.69/3.74	c Solving starts ...
3.69/3.75	c solving time = 0.011s
3.69/3.75	c #decision = 18406
3.69/3.75	c #conflict = 375
3.69/3.75	c #restart = 3
3.69/3.75	o 9
3.69/3.75	c Solving starts ...
3.69/3.77	c solving time = 0.015s
3.69/3.77	c #decision = 21820
3.69/3.77	c #conflict = 376
3.69/3.77	c #restart = 3
3.69/3.77	o 1
3.69/3.77	c Solving starts ...
78.18/78.26	c learnt constraints deletion: 5301 -> 2651
194.56/194.66	c learnt constraints deletion: 9074 -> 4537
355.69/355.85	c learnt constraints deletion: 10319 -> 5160
833.19/833.41	c learnt constraints deletion: 13581 -> 6803
1557.67/1558.02	c learnt constraints deletion: 14133 -> 7081

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-3712090-1338182709/watcher-3712090-1338182709 -o /tmp/evaluation-result-3712090-1338182709/solver-3712090-1338182709 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3712090-1338182709.wbo 

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: 2.00 2.00 2.00 3/178 20667
/proc/meminfo: memFree=31037684/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 812 0 0 0 0 0 0 0 20 0 1 0 284396211 6356992 734 33554432000 4194304 8973514 140734934025008 140734249517704 4209325 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20667/statm: 1552 734 422 1167 0 333 0

[startup+0.0615639 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20667
/proc/meminfo: memFree=31037684/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=10304 CPUtime=0.05 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 1735 0 0 0 5 0 0 0 20 0 1 0 284396211 10551296 1657 33554432000 4194304 8973514 140734934025008 140734249517704 4209598 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20667/statm: 2576 1657 431 1167 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10304

[startup+0.100264 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20667
/proc/meminfo: memFree=31037684/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 2482 0 0 0 9 0 0 0 20 0 1 0 284396211 13697024 2404 33554432000 4194304 8973514 140734934025008 140734249517704 4415636 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20667/statm: 3344 2404 456 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300219 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20667
/proc/meminfo: memFree=31037684/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=15424 CPUtime=0.29 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 3168 0 0 0 29 0 0 0 20 0 1 0 284396211 15794176 3090 33554432000 4194304 8973514 140734934025008 140734249517704 7670230 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20667/statm: 3856 3090 456 1167 0 2637 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15424

[startup+0.700191 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20667
/proc/meminfo: memFree=31037684/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=16448 CPUtime=0.69 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 3188 0 0 0 69 0 0 0 20 0 1 0 284396211 16842752 3110 33554432000 4194304 8973514 140734934025008 140734934024504 7654304 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20667/statm: 4112 3110 456 1167 0 2893 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16448

[startup+1.50026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20668
/proc/meminfo: memFree=31026508/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=17472 CPUtime=1.49 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 3690 0 0 0 149 0 0 0 20 0 1 0 284396211 17891328 3612 33554432000 4194304 8973514 140734934025008 140734934024272 7692504 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20667/statm: 4368 3612 466 1167 0 3149 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 17472

[startup+3.10026 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20668
/proc/meminfo: memFree=31024152/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=20544 CPUtime=3.09 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 4245 0 0 0 308 1 0 0 20 0 1 0 284396211 21037056 4167 33554432000 4194304 8973514 140734934025008 140734934024504 4208887 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/20667/statm: 5136 4167 466 1167 0 3917 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20544

[startup+6.30028 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20668
/proc/meminfo: memFree=31019928/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=22592 CPUtime=6.29 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 4971 0 0 0 625 4 0 0 20 0 1 0 284396211 23134208 4893 33554432000 4194304 8973514 140734934025008 140734934024504 7716760 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 5648 4893 467 1167 0 4429 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22592

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20668
/proc/meminfo: memFree=31015736/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=27712 CPUtime=12.69 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 6241 0 0 0 1260 9 0 0 20 0 1 0 284396211 28377088 6163 33554432000 4194304 8973514 140734934025008 140734934024504 7732815 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 6928 6163 467 1167 0 5709 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27712

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20668
/proc/meminfo: memFree=31004080/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=38976 CPUtime=25.49 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 9067 0 0 0 2531 18 0 0 20 0 1 0 284396211 39911424 8989 33554432000 4194304 8973514 140734934025008 140734934024504 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 9744 8989 467 1167 0 8525 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 38976

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20668
/proc/meminfo: memFree=30983620/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=60480 CPUtime=51.08 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 14284 0 0 0 5071 37 0 0 20 0 1 0 284396211 61931520 14206 33554432000 4194304 8973514 140734934025008 140734934024272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 15120 14206 467 1167 0 13901 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 60480

[startup+102.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/179 20668
/proc/meminfo: memFree=30954232/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=88128 CPUtime=102.28 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 21330 0 0 0 10157 71 0 0 20 0 1 0 284396211 90243072 21252 33554432000 4194304 8973514 140734934025008 140734934024272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 22032 21252 468 1167 0 20813 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 88128

[startup+162.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 20669
/proc/meminfo: memFree=30916536/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=126016 CPUtime=162.26 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 30735 0 0 0 16120 106 0 0 20 0 1 0 284396211 129040384 30657 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 31504 30657 468 1167 0 30285 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 126016

[startup+222.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20669
/proc/meminfo: memFree=30892180/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=149568 CPUtime=222.25 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 36742 0 0 0 22086 139 0 0 20 0 1 0 284396211 153157632 36638 33554432000 4194304 8973514 140734934025008 140734934024504 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 37392 36638 468 1167 0 36173 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 149568

[startup+282.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 20669
/proc/meminfo: memFree=30888804/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=153664 CPUtime=282.2 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 37589 0 0 0 28052 168 0 0 20 0 1 0 284396211 157351936 37443 33554432000 4194304 8973514 140734934025008 140734934024504 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 38416 37443 468 1167 0 37197 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 153664

[startup+342.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/180 20672
/proc/meminfo: memFree=30865980/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=176192 CPUtime=342.19 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 43296 0 0 0 34031 188 0 0 20 0 1 0 284396211 180420608 43150 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 44048 43150 468 1167 0 42829 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 176192

[startup+402.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/179 20672
/proc/meminfo: memFree=30860160/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=181312 CPUtime=402.18 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 44720 0 0 0 40008 210 0 0 20 0 1 0 284396211 185663488 44574 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 45328 44574 468 1167 0 44109 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 181312

[startup+462.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 20673
/proc/meminfo: memFree=30853472/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=188480 CPUtime=462.17 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 46502 0 0 0 45984 233 0 0 20 0 1 0 284396211 193003520 46356 33554432000 4194304 8973514 140734934025008 140734934024504 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 47120 46356 468 1167 0 45901 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 188480

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/179 20674
/proc/meminfo: memFree=30835360/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=205888 CPUtime=522.16 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 50838 0 0 0 51964 252 0 0 20 0 1 0 284396211 210829312 50692 33554432000 4194304 8973514 140734934025008 140734934024272 4459352 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 51472 50692 468 1167 0 50253 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 205888

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20674
/proc/meminfo: memFree=30821136/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=220224 CPUtime=582.15 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 54372 0 0 0 57943 272 0 0 20 0 1 0 284396211 225509376 54214 33554432000 4194304 8973514 140734934025008 140734934024504 4416560 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 55056 54214 468 1167 0 53837 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 220224

[startup+642.3 s]

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

[startup+882.307 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 20675
/proc/meminfo: memFree=30766780/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=274496 CPUtime=882.1 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 68047 0 0 0 87856 354 0 0 20 0 1 0 284396211 281083904 67870 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 68624 67870 468 1167 0 67405 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 274496

[startup+942.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/180 20678
/proc/meminfo: memFree=30754492/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=274496 CPUtime=942.08 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 68049 0 0 0 93840 368 0 0 20 0 1 0 284396211 281083904 67870 33554432000 4194304 8973514 140734934025008 140734934024272 7841851 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 68624 67870 468 1167 0 67405 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 274496

[startup+1002.3 s]
/proc/loadavg: 1.97 1.99 1.99 3/179 20717
/proc/meminfo: memFree=30996488/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=274496 CPUtime=1002.06 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 68058 0 0 0 99823 383 0 0 20 0 1 0 284396211 281083904 67870 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 68624 67870 468 1167 0 67405 0
Current children cumulated CPU time (s) 1002.06
Current children cumulated vsize (KiB) 274496

[startup+1062.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/179 20718
/proc/meminfo: memFree=30972048/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=275520 CPUtime=1062.06 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 68169 0 0 0 105806 400 0 0 20 0 1 0 284396211 282132480 67981 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 68880 67981 468 1167 0 67661 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 275520

[startup+1122.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/179 20718
/proc/meminfo: memFree=30943280/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=286784 CPUtime=1122.05 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 71007 0 0 0 111790 415 0 0 20 0 1 0 284396211 293666816 70819 33554432000 4194304 8973514 140734934025008 140734934024504 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 71696 70819 468 1167 0 70477 0
Current children cumulated CPU time (s) 1122.05
Current children cumulated vsize (KiB) 286784

[startup+1182.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/179 20718
/proc/meminfo: memFree=30920216/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=297024 CPUtime=1182.04 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 73563 0 0 0 117775 429 0 0 20 0 1 0 284396211 304152576 73375 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 74256 73375 468 1167 0 73037 0
Current children cumulated CPU time (s) 1182.04
Current children cumulated vsize (KiB) 297024

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 20718
/proc/meminfo: memFree=30895568/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=307264 CPUtime=1242.03 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 76091 0 0 0 123760 443 0 0 20 0 1 0 284396211 314638336 75893 33554432000 4194304 8973514 140734934025008 140734934024272 4209198 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 76816 75893 468 1167 0 75597 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 307264

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20718
/proc/meminfo: memFree=30886028/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=316480 CPUtime=1302.02 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 78452 0 0 0 129745 457 0 0 20 0 1 0 284396211 324075520 78254 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 79120 78254 468 1167 0 77901 0
Current children cumulated CPU time (s) 1302.02
Current children cumulated vsize (KiB) 316480

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20719
/proc/meminfo: memFree=30860360/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=329792 CPUtime=1362.01 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 81737 0 0 0 135730 471 0 0 20 0 1 0 284396211 337707008 81539 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 82448 81539 468 1167 0 81229 0
Current children cumulated CPU time (s) 1362.01
Current children cumulated vsize (KiB) 329792

[startup+1422.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/179 20719
/proc/meminfo: memFree=30840768/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=337984 CPUtime=1422 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 83756 0 0 0 141717 483 0 0 20 0 1 0 284396211 346095616 83558 33554432000 4194304 8973514 140734934025008 140734934024504 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 84496 83558 468 1167 0 83277 0
Current children cumulated CPU time (s) 1422
Current children cumulated vsize (KiB) 337984

[startup+1482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/179 20719
/proc/meminfo: memFree=30819104/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=349248 CPUtime=1481.98 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 86623 0 0 0 147703 495 0 0 20 0 1 0 284396211 357629952 86416 33554432000 4194304 8973514 140734934025008 140734934024272 7670808 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 87312 86416 468 1167 0 86093 0
Current children cumulated CPU time (s) 1481.98
Current children cumulated vsize (KiB) 349248

[startup+1542.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/180 20722
/proc/meminfo: memFree=30801028/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=357440 CPUtime=1541.98 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 88629 0 0 0 153692 506 0 0 20 0 1 0 284396211 366018560 88414 33554432000 4194304 8973514 140734934025008 140734934024272 7937344 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 89360 88414 468 1167 0 88141 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 357440

[startup+1602.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/179 20722
/proc/meminfo: memFree=30794112/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=363584 CPUtime=1601.96 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 90357 0 0 0 159678 518 0 0 20 0 1 0 284396211 372310016 90142 33554432000 4194304 8973514 140734934025008 140734934024504 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 90896 90142 468 1167 0 89677 0
Current children cumulated CPU time (s) 1601.96
Current children cumulated vsize (KiB) 363584

[startup+1662.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/179 20723
/proc/meminfo: memFree=30793800/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=363584 CPUtime=1661.95 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 90357 0 0 0 165665 530 0 0 20 0 1 0 284396211 372310016 90142 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 90896 90142 468 1167 0 89677 0
Current children cumulated CPU time (s) 1661.95
Current children cumulated vsize (KiB) 363584

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20723
/proc/meminfo: memFree=30787352/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=370752 CPUtime=1721.94 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 91938 0 0 0 171652 542 0 0 20 0 1 0 284396211 379650048 91723 33554432000 4194304 8973514 140734934025008 140734934024272 4415788 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 92688 91723 468 1167 0 91469 0
Current children cumulated CPU time (s) 1721.94
Current children cumulated vsize (KiB) 370752

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20723
/proc/meminfo: memFree=30772720/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=383040 CPUtime=1781.94 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 95054 0 0 0 177640 554 0 0 20 0 1 0 284396211 392232960 94839 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 95760 94839 468 1167 0 94541 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 383040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20723
/proc/meminfo: memFree=30769992/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=383040 CPUtime=1800.04 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 95054 0 0 0 179446 558 0 0 20 0 1 0 284396211 392232960 94839 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 95760 94839 468 1167 0 94541 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 383040

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

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

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/179 20723
/proc/meminfo: memFree=30769992/32873844 swapFree=7112/7112
[pid=20667] ppid=20665 vsize=383040 CPUtime=1800.04 cores=0,2,4,6
/proc/20667/stat : 20667 (toysat) R 20665 20667 18402 0 -1 4202496 95054 0 0 0 179446 558 0 0 20 0 1 0 284396211 392232960 94839 33554432000 4194304 8973514 140734934025008 140734934024272 7681396 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/20667/statm: 95760 94839 468 1167 0 94541 0
Current children cumulated CPU time (s) 1800.04
Current children cumulated vsize (KiB) 383040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.41
CPU time (s): 1800.05
CPU user time (s): 1794.46
CPU system time (s): 5.58915
CPU usage (%): 99.9801
Max. virtual memory (cumulated for all children) (KiB): 383040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.46
system time used= 5.58915
maximum resident set size= 379356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 95054
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= 140
involuntary context switches= 2155

runsolver used 3.51147 second user time and 8.26374 second system time

The end

Launcher Data 

Begin job on node132 at 2012-05-28 07:25:09
IDJOB=3712090
IDBENCH=78733
IDSOLVER=2291
FILE ID=node132/3712090-1338182709
RUNJOBID= node132-1338159019-18418
PBS_JOBID= 14624548
Free space on /tmp= 71632 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/roussel/normalized-pigeon-cardinality-85-80--soft-33-100-0.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3712090-1338182709/watcher-3712090-1338182709 -o /tmp/evaluation-result-3712090-1338182709/solver-3712090-1338182709 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3712090-1338182709.wbo

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

MD5SUM BENCH= b2b0b6245f8ec2d35e44e032ffc67cea
RANDOM SEED=548277142

node132.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		: 2666.832
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	: 5333.66
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.56
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		: 2666.832
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	: 5332.55
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		: 2666.832
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	: 5332.55
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31037684 kB
Buffers:          450912 kB
Cached:           191964 kB
SwapCached:         2284 kB
Active:           796020 kB
Inactive:         149736 kB
Active(anon):     295556 kB
Inactive(anon):     8148 kB
Active(file):     500464 kB
Inactive(file):   141588 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67103740 kB
Dirty:              7392 kB
Writeback:             0 kB
AnonPages:        306504 kB
Mapped:            12868 kB
Shmem:                 8 kB
Slab:             749436 kB
SReclaimable:     191216 kB
SUnreclaim:       558220 kB
KernelStack:        1472 kB
PageTables:         4544 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     417576 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346376 kB
VmallocChunk:   34341987860 kB
HardwareCorrupted:     0 kB
AnonHugePages:    288768 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= 71624 MiB
End job on node132 at 2012-05-28 07:55:11