Trace number 3724426

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 2012-06-01? (TO) 1800.07 1800.41

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-61.opb
MD5SUM242cdc00579036e1487a0255b4e1d84c
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmark
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables10086
Total number of constraints226240
Number of constraints which are clauses203302
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints22218
Minimum length of a constraint2
Maximum length of a constraint231
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 3
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 232
Number of bits of the biggest sum of numbers8
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

6.29/6.30	c 2012-06-02T15:06:33+0200
6.29/6.30	c arch = x86_64
6.29/6.30	c os = linux
6.29/6.30	c compiler = ghc 7.4
6.29/6.30	c packages:
6.29/6.30	c   OptDir-0.0.1
6.29/6.30	c   array-0.4.0.0
6.29/6.30	c   base-4.5.0.0
6.29/6.30	c   bytestring-0.9.2.1
6.29/6.30	c   containers-0.4.2.1
6.29/6.30	c   deepseq-1.3.0.0
6.29/6.30	c   mtl-2.1.1
6.29/6.30	c   old_locale-1.0.0.4
6.29/6.30	c   parse_dimacs-1.2
6.29/6.30	c   parsec-3.1.2
6.29/6.30	c   queue-0.1.2
6.29/6.30	c   stm-2.3
6.29/6.30	c   time-1.4
6.29/6.30	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724426-1338642393.opb"]
6.29/6.30	c #vars 10086
6.29/6.30	c #constraints 226240
6.29/6.30	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-3724426-1338642393/watcher-3724426-1338642393 -o /tmp/evaluation-result-3724426-1338642393/solver-3724426-1338642393 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724426-1338642393.opb 

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: 2.01 2.00 2.00 3/176 20593
/proc/meminfo: memFree=27843532/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 330367917 6373376 732 33554432000 4194304 8989770 140737094060400 140737342792680 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 1556 732 429 1171 0 333 0

[startup+0.041314 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 20593
/proc/meminfo: memFree=27843532/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=8272 CPUtime=0.03 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 1343 0 0 0 3 0 0 0 20 0 1 0 330367917 8470528 1264 33554432000 4194304 8989770 140737094060400 140737094059664 4204592 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 2068 1264 430 1171 0 845 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 8272

[startup+0.100275 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 20593
/proc/meminfo: memFree=27843532/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=13392 CPUtime=0.09 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 2477 0 0 0 9 0 0 0 20 0 1 0 330367917 13713408 2398 33554432000 4194304 8989770 140737094060400 140737094059664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 3348 2398 430 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.300308 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 20593
/proc/meminfo: memFree=27843532/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=25680 CPUtime=0.29 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 5696 0 0 0 28 1 0 0 20 0 1 0 330367917 26296320 5617 33554432000 4194304 8989770 140737094060400 140737094059664 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 6420 5617 431 1171 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25680

[startup+0.700311 s]
/proc/loadavg: 2.01 2.00 2.00 3/176 20593
/proc/meminfo: memFree=27843532/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=56400 CPUtime=0.69 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 13376 0 0 0 66 3 0 0 20 0 1 0 330367917 57753600 13297 33554432000 4194304 8989770 140737094060400 140737094059896 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 14100 13297 431 1171 0 12877 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 56400

[startup+1.50031 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20594
/proc/meminfo: memFree=27772960/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=101456 CPUtime=1.49 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 24640 0 0 0 143 6 0 0 20 0 1 0 330367917 103890944 24561 33554432000 4194304 8989770 140737094060400 140737094059896 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 25364 24561 431 1171 0 24141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 101456

[startup+3.10031 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20594
/proc/meminfo: memFree=27712316/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=184400 CPUtime=3.09 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 45376 0 0 0 298 11 0 0 20 0 1 0 330367917 188825600 45297 33554432000 4194304 8989770 140737094060400 140737094059664 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 46100 45297 431 1171 0 44877 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 184400

[startup+6.30032 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20594
/proc/meminfo: memFree=27508956/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=369744 CPUtime=6.29 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 91733 0 0 0 608 21 0 0 20 0 1 0 330367917 378617856 91654 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 92436 91654 446 1171 0 91213 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 369744

[startup+12.7003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20594
/proc/meminfo: memFree=27501912/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=345168 CPUtime=12.69 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 91748 0 0 0 1246 23 0 0 20 0 1 0 330367917 353452032 85525 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 86292 85525 461 1171 0 85069 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 345168

[startup+25.5003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20594
/proc/meminfo: memFree=27499572/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=345168 CPUtime=25.48 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 91748 0 0 0 2523 25 0 0 20 0 1 0 330367917 353452032 85525 33554432000 4194304 8989770 140737094060400 140737094059896 4449384 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 86292 85525 461 1171 0 85069 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 345168

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20594
/proc/meminfo: memFree=27495480/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=345168 CPUtime=51.08 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 91748 0 0 0 5078 30 0 0 20 0 1 0 330367917 353452032 85525 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 86292 85525 461 1171 0 85069 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 345168

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20594
/proc/meminfo: memFree=27485560/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=353360 CPUtime=102.28 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 93796 0 0 0 10188 40 0 0 20 0 1 0 330367917 361840640 87573 33554432000 4194304 8989770 140737094060400 140737094059896 4458032 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 88340 87573 461 1171 0 87117 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 353360

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20594
/proc/meminfo: memFree=27431352/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=405584 CPUtime=162.26 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 106852 0 0 0 16176 50 0 0 20 0 1 0 330367917 415318016 100629 33554432000 4194304 8989770 140737094060400 140737094059896 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 101396 100629 461 1171 0 100173 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 405584

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20597
/proc/meminfo: memFree=27393932/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=432208 CPUtime=222.25 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 113511 0 0 0 22168 57 0 0 20 0 1 0 330367917 442580992 107285 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 108052 107285 461 1171 0 106829 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 432208

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20598
/proc/meminfo: memFree=27352188/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=461904 CPUtime=282.23 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 120947 0 0 0 28159 64 0 0 20 0 1 0 330367917 472989696 114709 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 115476 114709 461 1171 0 114253 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 461904

[startup+342.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 20637
/proc/meminfo: memFree=27775564/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=506960 CPUtime=342.21 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 132229 0 0 0 34146 75 0 0 20 0 1 0 330367917 519127040 125973 33554432000 4194304 8989770 140737094060400 140737094059896 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 126740 125973 461 1171 0 125517 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 506960

[startup+402.3 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 20637
/proc/meminfo: memFree=27731200/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=549968 CPUtime=402.19 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 143001 0 0 0 40135 84 0 0 20 0 1 0 330367917 563167232 136725 33554432000 4194304 8989770 140737094060400 140737094059896 4435741 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 137492 136725 461 1171 0 136269 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 549968

[startup+462.3 s]
/proc/loadavg: 2.13 2.02 2.00 3/177 20637
/proc/meminfo: memFree=27700972/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=579664 CPUtime=462.17 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 150434 0 0 0 46126 91 0 0 20 0 1 0 330367917 593575936 144149 33554432000 4194304 8989770 140737094060400 140737094059896 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 144916 144149 461 1171 0 143693 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 579664

[startup+522.3 s]
/proc/loadavg: 2.22 2.06 2.02 3/177 20637
/proc/meminfo: memFree=27671860/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=607312 CPUtime=522.16 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 157358 0 0 0 52117 99 0 0 20 0 1 0 330367917 621887488 151061 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 151828 151061 461 1171 0 150605 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 607312

[startup+582.3 s]
/proc/loadavg: 2.31 2.10 2.03 3/177 20638
/proc/meminfo: memFree=27650316/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=628816 CPUtime=582.14 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 162737 0 0 0 58109 105 0 0 20 0 1 0 330367917 643907584 156437 33554432000 4194304 8989770 140737094060400 140737094059896 4445137 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 157204 156437 461 1171 0 155981 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 628816

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.08 2.03 3/178 20641
/proc/meminfo: memFree=27568580/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=706640 CPUtime=822.12 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 182193 0 0 0 82079 133 0 0 20 0 1 0 330367917 723599360 175893 33554432000 4194304 8989770 140737094060400 140737094059896 4450352 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 176660 175893 461 1171 0 175437 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 706640

[startup+882.3 s]
/proc/loadavg: 2.03 2.07 2.03 3/177 20642
/proc/meminfo: memFree=27553336/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=722000 CPUtime=882.1 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 186033 0 0 0 88072 138 0 0 20 0 1 0 330367917 739328000 179733 33554432000 4194304 8989770 140737094060400 140737094059896 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 180500 179733 461 1171 0 179277 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 722000

[startup+942.3 s]
/proc/loadavg: 2.01 2.06 2.02 3/177 20642
/proc/meminfo: memFree=27538952/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=736336 CPUtime=942.09 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 189617 0 0 0 94067 142 0 0 20 0 1 0 330367917 754008064 183317 33554432000 4194304 8989770 140737094060400 140737094059664 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 184084 183317 461 1171 0 182861 0
Current children cumulated CPU time (s) 942.09
Current children cumulated vsize (KiB) 736336

[startup+1002.3 s]
/proc/loadavg: 2.00 2.04 2.02 3/177 20642
/proc/meminfo: memFree=27526612/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=748624 CPUtime=1002.09 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 192689 0 0 0 100060 149 0 0 20 0 1 0 330367917 766590976 186389 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 187156 186389 461 1171 0 185933 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 748624

[startup+1062.3 s]
/proc/loadavg: 2.00 2.03 2.01 3/177 20642
/proc/meminfo: memFree=27512256/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=762960 CPUtime=1062.06 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 196292 0 0 0 106052 154 0 0 20 0 1 0 330367917 781271040 189973 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 190740 189973 461 1171 0 189517 0
Current children cumulated CPU time (s) 1062.06
Current children cumulated vsize (KiB) 762960

[startup+1122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 20642
/proc/meminfo: memFree=27499128/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=776272 CPUtime=1122.06 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 199624 0 0 0 112045 161 0 0 20 0 1 0 330367917 794902528 193301 33554432000 4194304 8989770 140737094060400 140737094058368 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 194068 193301 461 1171 0 192845 0
Current children cumulated CPU time (s) 1122.06
Current children cumulated vsize (KiB) 776272

[startup+1182.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/177 20643
/proc/meminfo: memFree=27486480/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=789584 CPUtime=1182.05 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 202952 0 0 0 118038 167 0 0 20 0 1 0 330367917 808534016 196629 33554432000 4194304 8989770 140737094060400 140737094058368 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 197396 196629 461 1171 0 196173 0
Current children cumulated CPU time (s) 1182.05
Current children cumulated vsize (KiB) 789584

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 20643
/proc/meminfo: memFree=27472220/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=803920 CPUtime=1242.03 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 206536 0 0 0 124030 173 0 0 20 0 1 0 330367917 823214080 200213 33554432000 4194304 8989770 140737094060400 140737094059664 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 200980 200213 461 1171 0 199757 0
Current children cumulated CPU time (s) 1242.03
Current children cumulated vsize (KiB) 803920

[startup+1302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 20643
/proc/meminfo: memFree=27456472/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=818256 CPUtime=1302.03 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 210120 0 0 0 130024 179 0 0 20 0 1 0 330367917 837894144 203797 33554432000 4194304 8989770 140737094060400 140737094059896 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 204564 203797 461 1171 0 203341 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 818256

[startup+1362.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/178 20644
/proc/meminfo: memFree=27443196/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=831568 CPUtime=1362.02 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 213448 0 0 0 136018 184 0 0 20 0 1 0 330367917 851525632 207125 33554432000 4194304 8989770 140737094060400 140737094059664 4209446 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 207892 207125 461 1171 0 206669 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 831568

[startup+1422.31 s]
/proc/loadavg: 2.01 2.02 2.00 3/178 20647
/proc/meminfo: memFree=27427696/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=845904 CPUtime=1422.02 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 217032 0 0 0 142014 188 0 0 20 0 1 0 330367917 866205696 210709 33554432000 4194304 8989770 140737094060400 140737094059664 4438432 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 211476 210709 461 1171 0 210253 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 845904

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/177 20648
/proc/meminfo: memFree=27415428/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=858192 CPUtime=1481.99 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 220104 0 0 0 148006 193 0 0 20 0 1 0 330367917 878788608 213781 33554432000 4194304 8989770 140737094060400 140737094059896 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 214548 213781 461 1171 0 213325 0
Current children cumulated CPU time (s) 1481.99
Current children cumulated vsize (KiB) 858192

[startup+1542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 20648
/proc/meminfo: memFree=27404268/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=871504 CPUtime=1541.98 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 223308 0 0 0 154000 198 0 0 20 0 1 0 330367917 892420096 216985 33554432000 4194304 8989770 140737094060400 140737094059896 4361431 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 217876 216985 461 1171 0 216653 0
Current children cumulated CPU time (s) 1541.98
Current children cumulated vsize (KiB) 871504

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20648
/proc/meminfo: memFree=27390312/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=882768 CPUtime=1601.98 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 226248 0 0 0 159994 204 0 0 20 0 1 0 330367917 903954432 219925 33554432000 4194304 8989770 140737094060400 140737094059896 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 220692 219925 461 1171 0 219469 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 882768

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20648
/proc/meminfo: memFree=27376080/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=897104 CPUtime=1661.97 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 229836 0 0 0 165987 210 0 0 20 0 1 0 330367917 918634496 223509 33554432000 4194304 8989770 140737094060400 140737094059896 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 224276 223509 461 1171 0 223053 0
Current children cumulated CPU time (s) 1661.97
Current children cumulated vsize (KiB) 897104

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20648
/proc/meminfo: memFree=27362724/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=910416 CPUtime=1721.96 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 233165 0 0 0 171980 216 0 0 20 0 1 0 330367917 932265984 226837 33554432000 4194304 8989770 140737094060400 140737094059896 4435441 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 227604 226837 461 1171 0 226381 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 910416

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20648
/proc/meminfo: memFree=27347356/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=925776 CPUtime=1781.95 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 237005 0 0 0 177973 222 0 0 20 0 1 0 330367917 947994624 230677 33554432000 4194304 8989770 140737094060400 140737094058368 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 231444 230677 461 1171 0 230221 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 925776



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20649
/proc/meminfo: memFree=27345240/32873844 swapFree=7116/7116
[pid=20593] ppid=20591 vsize=927824 CPUtime=1800.06 cores=1,3,5,7
/proc/20593/stat : 20593 (toysat) R 20591 20593 19272 0 -1 4202496 237517 0 0 0 179783 223 0 0 20 0 1 0 330367917 950091776 231189 33554432000 4194304 8989770 140737094060400 140737094059896 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20593/statm: 231956 231189 461 1171 0 230733 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 927824

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): 1800.07
CPU user time (s): 1797.83
CPU system time (s): 2.23766
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 927824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.83
system time used= 2.23766
maximum resident set size= 924756
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 237517
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= 108
involuntary context switches= 1842

runsolver used 3.08953 second user time and 10.1954 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-02 15:06:33
IDJOB=3724426
IDBENCH=89634
IDSOLVER=2308
FILE ID=node108/3724426-1338642393
RUNJOBID= node108-1338631508-19289
PBS_JOBID= 14636472
Free space on /tmp= 71464 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-61.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724426-1338642393/watcher-3724426-1338642393 -o /tmp/evaluation-result-3724426-1338642393/solver-3724426-1338642393 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724426-1338642393.opb

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

MD5SUM BENCH= 242cdc00579036e1487a0255b4e1d84c
RANDOM SEED=158680108

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:        27843912 kB
Buffers:          311112 kB
Cached:          3458164 kB
SwapCached:           52 kB
Active:          2300068 kB
Inactive:        1926084 kB
Active(anon):     444056 kB
Inactive(anon):    13032 kB
Active(file):    1856012 kB
Inactive(file):  1913052 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:             16888 kB
Writeback:             4 kB
AnonPages:        463016 kB
Mapped:            16224 kB
Shmem:               172 kB
Slab:             663164 kB
SReclaimable:     104592 kB
SUnreclaim:       558572 kB
KernelStack:        1456 kB
PageTables:         4736 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     569116 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    387072 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= 71460 MiB
End job on node108 at 2012-06-02 15:36:36