Trace number 3711898

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) 1800.02 1800.31

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen06-16reduc_wcsp.wbo
MD5SUMe51a1e905ff19ece48b75fd81968c4c3
Bench CategoryPARTIAL-BIGINT-LIN (both soft and hard constraints, big integers, linear constraints)
Best result obtained on this benchmark
Best cost obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables1921
Total number of constraints124511
Number of soft constraints124429
Number of constraints which are clauses124429
Number of constraints which are cardinality constraints (but not clauses)82
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint28
Top cost 3389
Min constraint cost 1
Max constraint cost 2436
Sum of constraints costs 44162576
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 29
Number of bits of the biggest sum of numbers5
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3711898-1338230918/watcher-3711898-1338230918 -o /tmp/evaluation-result-3711898-1338230918/solver-3711898-1338230918 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711898-1338230918.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: 1.92 1.97 1.88 3/176 6671
/proc/meminfo: memFree=30522880/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 838 0 0 0 0 0 0 0 20 0 1 0 289216640 7405568 759 33554432000 4194304 8973514 140735216142128 140733882875128 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 1808 759 423 1167 0 589 0

[startup+0.0558111 s]
/proc/loadavg: 1.92 1.97 1.88 3/176 6671
/proc/meminfo: memFree=30522880/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=9280 CPUtime=0.05 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 1596 0 0 0 5 0 0 0 20 0 1 0 289216640 9502720 1517 33554432000 4194304 8973514 140735216142128 140735216141392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 2320 1517 427 1167 0 1101 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 9280

[startup+0.100285 s]
/proc/loadavg: 1.92 1.97 1.88 3/176 6671
/proc/meminfo: memFree=30522880/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 2455 0 0 0 9 0 0 0 20 0 1 0 289216640 13697024 2376 33554432000 4194304 8973514 140735216142128 140735216141392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 3344 2376 427 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.30029 s]
/proc/loadavg: 1.92 1.97 1.88 3/176 6671
/proc/meminfo: memFree=30522880/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 5437 0 0 0 28 1 0 0 20 0 1 0 289216640 25231360 5358 33554432000 4194304 8973514 140735216142128 140735216141624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 6160 5358 427 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700288 s]
/proc/loadavg: 1.92 1.97 1.88 3/176 6671
/proc/meminfo: memFree=30522880/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=55360 CPUtime=0.69 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 13117 0 0 0 67 2 0 0 20 0 1 0 289216640 56688640 13038 33554432000 4194304 8973514 140735216142128 140735216141624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 13840 13038 427 1167 0 12621 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55360

[startup+1.50039 s]
/proc/loadavg: 1.92 1.97 1.88 3/177 6672
/proc/meminfo: memFree=30344908/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=101440 CPUtime=1.49 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 24637 0 0 0 144 5 0 0 20 0 1 0 289216640 103874560 24558 33554432000 4194304 8973514 140735216142128 140735216140968 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 25360 24558 427 1167 0 24141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101440

[startup+3.10029 s]
/proc/loadavg: 2.01 1.99 1.88 3/177 6672
/proc/meminfo: memFree=30178500/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=201792 CPUtime=3.09 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 49742 0 0 0 299 10 0 0 20 0 1 0 289216640 206635008 49663 33554432000 4194304 8973514 140735216142128 140735216140096 7692417 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 50448 49663 438 1167 0 49229 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 201792

[startup+6.30029 s]
/proc/loadavg: 2.01 1.99 1.88 3/177 6672
/proc/meminfo: memFree=29914404/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=264256 CPUtime=6.29 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 65361 0 0 0 616 13 0 0 20 0 1 0 289216640 270598144 65282 33554432000 4194304 8973514 140735216142128 140735216140096 4214006 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 66064 65282 441 1167 0 64845 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 264256

[startup+12.7003 s]
/proc/loadavg: 2.00 1.99 1.88 3/177 6672
/proc/meminfo: memFree=29499152/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=337984 CPUtime=12.68 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 83793 0 0 0 1250 18 0 0 20 0 1 0 289216640 346095616 83714 33554432000 4194304 8973514 140735216142128 140735216141624 4481238 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84496 83714 441 1167 0 83277 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 337984

[startup+25.5003 s]
/proc/loadavg: 2.00 1.99 1.89 3/177 6673
/proc/meminfo: memFree=28388864/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=25.49 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84049 0 0 0 2526 23 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 339008

[startup+51.1003 s]
/proc/loadavg: 2.00 1.99 1.89 3/177 6673
/proc/meminfo: memFree=26767144/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=51.08 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84049 0 0 0 5077 31 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4481781 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 339008

[startup+102.3 s]
/proc/loadavg: 2.04 2.00 1.90 3/178 6828
/proc/meminfo: memFree=30245576/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=102.27 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84050 0 0 0 10180 47 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141392 5388816 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 339008

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 1.90 3/177 6828
/proc/meminfo: memFree=30240676/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=162.25 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84062 0 0 0 16156 69 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216140096 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 339008

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6828
/proc/meminfo: memFree=30240332/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=222.24 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 22133 91 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141232 5371771 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 339008

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6828
/proc/meminfo: memFree=30240360/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=282.24 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 28114 110 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 7653999 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 339008

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6829
/proc/meminfo: memFree=30240704/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=342.23 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 34095 128 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 339008

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6829
/proc/meminfo: memFree=30240828/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=402.22 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 40075 147 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141392 4481195 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 339008

[startup+462.307 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6829
/proc/meminfo: memFree=30240952/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=462.21 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 46056 165 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216140096 4208857 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 339008

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6829
/proc/meminfo: memFree=30241200/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=522.2 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 52036 184 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4481777 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 339008

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6829
/proc/meminfo: memFree=30240084/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=582.18 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 58015 203 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 339008

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6856
/proc/meminfo: memFree=30240332/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=822.15 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 81937 278 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216140096 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 822.15
Current children cumulated vsize (KiB) 339008

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6856
/proc/meminfo: memFree=30240456/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=882.14 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 87917 297 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 339008

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6857
/proc/meminfo: memFree=30240456/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=942.13 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 93898 315 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4209357 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 339008

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6857
/proc/meminfo: memFree=30240332/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1002.13 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 99878 335 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 339008

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6857
/proc/meminfo: memFree=30240456/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1062.12 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 105856 356 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4481556 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 339008

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6857
/proc/meminfo: memFree=30240580/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1122.11 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 111837 374 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 339008

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6857
/proc/meminfo: memFree=30240456/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1182.09 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 117817 392 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4481224 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1182.09
Current children cumulated vsize (KiB) 339008

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/177 6858
/proc/meminfo: memFree=30240332/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1242.08 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 123795 413 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1242.08
Current children cumulated vsize (KiB) 339008

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.91 3/178 6861
/proc/meminfo: memFree=30240200/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1302.07 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 129777 430 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141392 5371749 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 339008

[startup+1362.3 s]
/proc/loadavg: 2.04 2.01 1.91 3/177 6861
/proc/meminfo: memFree=30239836/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1362.07 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 135758 449 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141392 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 339008

[startup+1422.3 s]
/proc/loadavg: 2.07 2.02 1.92 3/177 6861
/proc/meminfo: memFree=30239960/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1422.06 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 141742 464 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4209206 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1422.06
Current children cumulated vsize (KiB) 339008

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 1.92 3/177 6861
/proc/meminfo: memFree=30239960/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1482.05 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 147723 482 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4208840 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 339008

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 1.92 3/176 6861
/proc/meminfo: memFree=30240092/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1542.04 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 153704 500 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 339008

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.92 3/177 6862
/proc/meminfo: memFree=30239836/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1602.03 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 159686 517 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 4447884 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 339008

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 6862
/proc/meminfo: memFree=30240084/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1662.03 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 165669 534 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 339008

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 6862
/proc/meminfo: memFree=30237976/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1722.02 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 171651 551 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 339008

[startup+1782.31 s]
/proc/loadavg: 2.00 2.00 1.92 3/177 6862
/proc/meminfo: memFree=30238100/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1782.02 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 177632 570 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141392 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1782.02
Current children cumulated vsize (KiB) 339008



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.08 2.02 1.93 3/177 6862
/proc/meminfo: memFree=30237976/32873844 swapFree=6600/6600
[pid=6671] ppid=6669 vsize=339008 CPUtime=1800.01 cores=1,3,5,7
/proc/6671/stat : 6671 (toysat) R 6669 6671 6458 0 -1 4202496 84068 0 0 0 179425 576 0 0 20 0 1 0 289216640 347144192 83970 33554432000 4194304 8973514 140735216142128 140735216141624 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/6671/statm: 84752 83970 441 1167 0 83533 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 339008

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): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1794.26
CPU system time (s): 5.76312
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 339008

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.26
system time used= 5.76312
maximum resident set size= 335880
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84068
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= 22
involuntary context switches= 1855

runsolver used 3.99039 second user time and 9.8445 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-28 20:48:38
IDJOB=3711898
IDBENCH=79567
IDSOLVER=2291
FILE ID=node140/3711898-1338230918
RUNJOBID= node140-1338229108-6475
PBS_JOBID= 14624641
Free space on /tmp= 71228 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06-16reduc_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711898-1338230918/watcher-3711898-1338230918 -o /tmp/evaluation-result-3711898-1338230918/solver-3711898-1338230918 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711898-1338230918.wbo

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

MD5SUM BENCH= e51a1e905ff19ece48b75fd81968c4c3
RANDOM SEED=1666204544

node140.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5334.18
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
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	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
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	: 5331.88
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.094
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        30523044 kB
Buffers:          549972 kB
Cached:           885860 kB
SwapCached:         1516 kB
Active:          1148816 kB
Inactive:         314692 kB
Active(anon):      18500 kB
Inactive(anon):     8636 kB
Active(file):    1130316 kB
Inactive(file):   306056 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105308 kB
Dirty:            118204 kB
Writeback:             0 kB
AnonPages:         29488 kB
Mapped:            13640 kB
Shmem:                 8 kB
Slab:             747616 kB
SReclaimable:     189504 kB
SUnreclaim:       558112 kB
KernelStack:        1432 kB
PageTables:         3236 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     140028 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= 71316 MiB
End job on node140 at 2012-05-28 21:18:40