Trace number 3711902

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) 1800.1 1800.41

General information on the benchmark

Name/PARTIAL-BIGINT-LIN/wcsp/scens/
normalized-scen06-20reduc_wcsp.wbo
MD5SUMe94b4395b6b3ba71e47be69bc3403ba0
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 variables1594
Total number of constraints87251
Number of soft constraints87169
Number of constraints which are clauses87169
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 constraint24
Top cost 3389
Min constraint cost 1
Max constraint cost 2436
Sum of constraints costs 29876722
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 25
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 

1057.70/1057.95	c 2012-05-28T20:55:20+0200
1057.70/1057.95	c arch = x86_64
1057.70/1057.95	c os = linux
1057.70/1057.95	c compiler = ghc 7.4
1057.70/1057.95	c packages:
1057.70/1057.95	c   OptDir-0.0.1
1057.70/1057.95	c   array-0.4.0.0
1057.70/1057.95	c   base-4.5.0.0
1057.70/1057.95	c   bytestring-0.9.2.1
1057.70/1057.95	c   containers-0.4.2.1
1057.70/1057.95	c   deepseq-1.3.0.0
1057.70/1057.95	c   mtl-2.1.1
1057.70/1057.95	c   old_locale-1.0.0.4
1057.70/1057.95	c   parse_dimacs-1.2
1057.70/1057.95	c   parsec-3.1.2
1057.70/1057.95	c   queue-0.1.2
1057.70/1057.95	c   stm-2.3
1057.70/1057.95	c   time-1.4
1057.70/1057.95	c command line = ["--wbo","HOME/instance-3711902-1338231320.wbo"]
1057.70/1057.95	c #vars 1594
1057.70/1057.95	c #constraints 87251
1057.70/1057.95	c Solving starts ...

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-3711902-1338231320/watcher-3711902-1338231320 -o /tmp/evaluation-result-3711902-1338231320/solver-3711902-1338231320 -C 1800 -W 1900 -M 15500 HOME/toysat --wbo HOME/instance-3711902-1338231320.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: 2.10 2.06 2.00 3/176 30384
/proc/meminfo: memFree=25945080/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 830 0 0 0 0 0 0 0 20 0 1 0 289260549 7405568 752 33554432000 4194304 8973514 140734095979760 140733567873480 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 1808 752 423 1167 0 589 0

[startup+0.065389 s]
/proc/loadavg: 2.10 2.06 2.00 3/176 30384
/proc/meminfo: memFree=25945080/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=11328 CPUtime=0.06 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 1915 0 0 0 6 0 0 0 20 0 1 0 289260549 11599872 1837 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 2832 1837 428 1167 0 1613 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11328

[startup+0.100318 s]
/proc/loadavg: 2.10 2.06 2.00 3/176 30384
/proc/meminfo: memFree=25945080/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=13376 CPUtime=0.09 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 2420 0 0 0 9 0 0 0 20 0 1 0 289260549 13697024 2342 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 3344 2344 428 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300308 s]
/proc/loadavg: 2.10 2.06 2.00 3/176 30384
/proc/meminfo: memFree=25945080/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=24640 CPUtime=0.29 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 5438 0 0 0 28 1 0 0 20 0 1 0 289260549 25231360 5360 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 6160 5360 428 1167 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24640

[startup+0.700313 s]
/proc/loadavg: 2.10 2.06 2.00 3/176 30384
/proc/meminfo: memFree=25945080/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=56384 CPUtime=0.69 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 13374 0 0 0 66 3 0 0 20 0 1 0 289260549 57737216 13296 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 14096 13296 428 1167 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56384

[startup+1.50031 s]
/proc/loadavg: 2.10 2.06 2.00 3/177 30385
/proc/meminfo: memFree=25875144/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=101440 CPUtime=1.49 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 24654 0 0 0 144 5 0 0 20 0 1 0 289260549 103874560 24576 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 25360 24576 438 1167 0 24141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101440

[startup+3.10018 s]
/proc/loadavg: 2.10 2.06 2.00 2/175 30386
/proc/meminfo: memFree=26917076/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=191552 CPUtime=3.09 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 47185 0 0 0 301 8 0 0 20 0 1 0 289260549 196149248 47107 33554432000 4194304 8973514 140734095979760 140734095978600 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 47888 47107 441 1167 0 46669 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 191552

[startup+6.30023 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 30424
/proc/meminfo: memFree=26704324/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=216128 CPUtime=6.29 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 53329 0 0 0 619 10 0 0 20 0 1 0 289260549 221315072 53251 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 54032 53251 441 1167 0 52813 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 216128

[startup+12.7002 s]
/proc/loadavg: 2.01 2.04 2.00 3/177 30424
/proc/meminfo: memFree=26279756/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=12.69 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57937 0 0 0 1256 13 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 234560

[startup+25.5003 s]
/proc/loadavg: 2.07 2.06 2.00 3/177 30462
/proc/meminfo: memFree=26181068/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=25.48 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57945 0 0 0 2531 17 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 234560

[startup+51.1003 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30576
/proc/meminfo: memFree=26700340/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=51.07 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57949 0 0 0 5080 27 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 234560

[startup+102.307 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 30576
/proc/meminfo: memFree=26679320/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=102.26 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57960 0 0 0 10182 44 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 234560

[startup+162.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/177 30576
/proc/meminfo: memFree=26679100/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=162.23 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 16160 63 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 234560

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 30577
/proc/meminfo: memFree=26679128/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=222.23 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 22140 83 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 234560

[startup+282.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/178 30578
/proc/meminfo: memFree=26678776/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=282.22 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 28119 103 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 234560

[startup+342.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 30581
/proc/meminfo: memFree=26664764/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=342.21 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 34099 122 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 234560

[startup+402.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 30603
/proc/meminfo: memFree=26621636/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=402.2 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 40078 142 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 234560

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30603
/proc/meminfo: memFree=26619660/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=462.19 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 46060 159 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 234560

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30604
/proc/meminfo: memFree=26602724/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=522.18 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 52041 177 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 234560

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30604
/proc/meminfo: memFree=26602724/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=582.17 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 58021 196 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 234560

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 30605
/proc/meminfo: memFree=26602536/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=822.13 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 81939 274 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095977728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 234560

[startup+882.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 30608
/proc/meminfo: memFree=26602604/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=882.12 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 87918 294 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 234560

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30608
/proc/meminfo: memFree=26602784/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=942.12 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 93900 312 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 234560

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30608
/proc/meminfo: memFree=26601916/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=234560 CPUtime=1002.11 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 57973 0 0 0 99880 331 0 0 20 0 1 0 289260549 240189440 57859 33554432000 4194304 8973514 140734095979760 140734095979256 4209286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 58640 57859 441 1167 0 57421 0
Current children cumulated CPU time (s) 1002.11
Current children cumulated vsize (KiB) 234560

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30608
/proc/meminfo: memFree=26572280/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=264256 CPUtime=1062.1 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65414 0 0 0 105859 351 0 0 20 0 1 0 289260549 270598144 65300 33554432000 4194304 8973514 140734095979760 140734095977728 7659360 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66064 65300 458 1167 0 64845 0
Current children cumulated CPU time (s) 1062.1
Current children cumulated vsize (KiB) 264256

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30609
/proc/meminfo: memFree=26572092/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=264256 CPUtime=1122.09 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65414 0 0 0 111847 362 0 0 20 0 1 0 289260549 270598144 65300 33554432000 4194304 8973514 140734095979760 140734095979256 4204292 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66064 65300 458 1167 0 64845 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 264256

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30609
/proc/meminfo: memFree=26571472/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=264256 CPUtime=1182.08 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65414 0 0 0 117835 373 0 0 20 0 1 0 289260549 270598144 65300 33554432000 4194304 8973514 140734095979760 140734095977728 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66064 65300 458 1167 0 64845 0
Current children cumulated CPU time (s) 1182.08
Current children cumulated vsize (KiB) 264256

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 30609
/proc/meminfo: memFree=26570108/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=264256 CPUtime=1242.07 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65414 0 0 0 123825 382 0 0 20 0 1 0 289260549 270598144 65300 33554432000 4194304 8973514 140734095979760 140734095977728 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66064 65300 458 1167 0 64845 0
Current children cumulated CPU time (s) 1242.07
Current children cumulated vsize (KiB) 264256

[startup+1302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 30609
/proc/meminfo: memFree=26567908/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1302.06 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 129812 394 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095979024 7720752 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 266304

[startup+1362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 30609
/proc/meminfo: memFree=26567660/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1362.04 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 135800 404 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095979256 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 266304

[startup+1422.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 30610
/proc/meminfo: memFree=26567844/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1422.05 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 141789 416 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095979024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1422.05
Current children cumulated vsize (KiB) 266304

[startup+1482.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/178 30613
/proc/meminfo: memFree=26568332/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1482.03 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 147776 427 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095977728 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 266304

[startup+1542.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/177 30613
/proc/meminfo: memFree=26568216/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1542.02 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 153762 440 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095979024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 266304

[startup+1602.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/177 30613
/proc/meminfo: memFree=26568216/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1602.01 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 159750 451 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095979024 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 266304

[startup+1662.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/177 30613
/proc/meminfo: memFree=26568340/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1662 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 165738 462 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095979024 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 266304

[startup+1722.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/177 30614
/proc/meminfo: memFree=26568588/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1722 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 171728 472 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095979024 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1722
Current children cumulated vsize (KiB) 266304

[startup+1782.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/177 30614
/proc/meminfo: memFree=26568216/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1781.99 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 177717 482 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095977728 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1781.99
Current children cumulated vsize (KiB) 266304



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.10 2.06 2.00 3/177 30614
/proc/meminfo: memFree=26568464/32873844 swapFree=6088/6088
[pid=30384] ppid=30382 vsize=266304 CPUtime=1800.08 cores=1,3,5,7
/proc/30384/stat : 30384 (toysat) R 30382 30384 30092 0 -1 4202496 65934 0 0 0 179523 485 0 0 20 0 1 0 289260549 272695296 65812 33554432000 4194304 8973514 140734095979760 140734095979024 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/30384/statm: 66576 65812 458 1167 0 65357 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 266304

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): 1800.1
CPU user time (s): 1795.24
CPU system time (s): 4.86126
CPU usage (%): 99.9828
Max. virtual memory (cumulated for all children) (KiB): 266304

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1795.24
system time used= 4.86126
maximum resident set size= 263248
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 65934
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= 47
involuntary context switches= 1853

runsolver used 3.69244 second user time and 10.2124 second system time

The end

Launcher Data 

Begin job on node108 at 2012-05-28 20:55:20
IDJOB=3711902
IDBENCH=79573
IDSOLVER=2291
FILE ID=node108/3711902-1338231320
RUNJOBID= node108-1338227711-30109
PBS_JOBID= 14624630
Free space on /tmp= 71716 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB10/normalized-PB10/PARTIAL-BIGINT-LIN/wcsp/scens/normalized-scen06-20reduc_wcsp.wbo
COMMAND LINE= HOME/toysat --wbo BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3711902-1338231320/watcher-3711902-1338231320 -o /tmp/evaluation-result-3711902-1338231320/solver-3711902-1338231320 -C 1800 -W 1900 -M 15500  HOME/toysat --wbo HOME/instance-3711902-1338231320.wbo

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

MD5SUM BENCH= e94b4395b6b3ba71e47be69bc3403ba0
RANDOM SEED=895591580

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
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		: 2666.273
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:        25945360 kB
Buffers:          333100 kB
Cached:          4682752 kB
SwapCached:            0 kB
Active:          1791168 kB
Inactive:        4336676 kB
Active(anon):    1111296 kB
Inactive(anon):        0 kB
Active(file):     679872 kB
Inactive(file):  4336676 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9516 kB
Writeback:             0 kB
AnonPages:       1114412 kB
Mapped:            16372 kB
Shmem:               200 kB
Slab:             658392 kB
SReclaimable:      99780 kB
SUnreclaim:       558612 kB
KernelStack:        1472 kB
PageTables:         5736 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1219868 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    905216 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= 71708 MiB
End job on node108 at 2012-05-28 21:25:22