Trace number 3724421

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) 1800.09 1800.52

General information on the benchmark

Name/DEC-SMALLINT-LIN/lopes/
normalized-20.opb
MD5SUM63ab8977587973d616491fbff2cc242b
Bench CategoryDEC-SMALLINT-LIN (no optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark204.343
Has Objective FunctionNO
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables9342
Total number of constraints199352
Number of constraints which are clauses178530
Number of constraints which are cardinality constraints (but not clauses)720
Number of constraints which are nor clauses,nor cardinality constraints20102
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 

5.40/5.41	c 2012-06-02T15:06:41+0200
5.40/5.41	c arch = x86_64
5.40/5.41	c os = linux
5.40/5.41	c compiler = ghc 7.4
5.40/5.41	c packages:
5.40/5.41	c   OptDir-0.0.1
5.40/5.41	c   array-0.4.0.0
5.40/5.41	c   base-4.5.0.0
5.40/5.41	c   bytestring-0.9.2.1
5.40/5.41	c   containers-0.4.2.1
5.40/5.41	c   deepseq-1.3.0.0
5.40/5.41	c   mtl-2.1.1
5.40/5.41	c   old_locale-1.0.0.4
5.40/5.41	c   parse_dimacs-1.2
5.40/5.41	c   parsec-3.1.2
5.40/5.41	c   queue-0.1.2
5.40/5.41	c   stm-2.3
5.40/5.41	c   time-1.4
5.40/5.41	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724421-1338642401.opb"]
5.40/5.41	c #vars 9342
5.40/5.41	c #constraints 199352
5.40/5.41	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-3724421-1338642401/watcher-3724421-1338642401 -o /tmp/evaluation-result-3724421-1338642401/solver-3724421-1338642401 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724421-1338642401.opb 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25841
/proc/meminfo: memFree=31335544/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 826 0 0 0 0 0 0 0 20 0 1 0 330367096 6373376 746 33554432000 4194304 8989770 140734856793696 140736096331512 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 1556 749 429 1171 0 333 0

[startup+0.093823 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25841
/proc/meminfo: memFree=31335544/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=13392 CPUtime=0.08 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 2526 0 0 0 8 0 0 0 20 0 1 0 330367096 13713408 2446 33554432000 4194304 8989770 140734856793696 140736096331512 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 3348 2446 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13392

[startup+0.100334 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25841
/proc/meminfo: memFree=31335544/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=13392 CPUtime=0.08 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 2564 0 0 0 8 0 0 0 20 0 1 0 330367096 13713408 2484 33554432000 4194304 8989770 140734856793696 140736096331512 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 3348 2484 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13392

[startup+0.300328 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25841
/proc/meminfo: memFree=31335544/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=25680 CPUtime=0.29 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 5697 0 0 0 28 1 0 0 20 0 1 0 330367096 26296320 5617 33554432000 4194304 8989770 140734856793696 140736096331512 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 6420 5617 431 1171 0 5197 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25680

[startup+0.700334 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 25841
/proc/meminfo: memFree=31335544/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=58448 CPUtime=0.69 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 13685 0 0 0 67 2 0 0 20 0 1 0 330367096 59850752 13605 33554432000 4194304 8989770 140734856793696 140736096331512 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 14612 13605 431 1171 0 13389 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58448

[startup+1.50033 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25842
/proc/meminfo: memFree=31262112/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=103504 CPUtime=1.49 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 25153 0 0 0 143 6 0 0 20 0 1 0 330367096 105988096 25073 33554432000 4194304 8989770 140734856793696 140734856792960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 25876 25073 431 1171 0 24653 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103504

[startup+3.10033 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25842
/proc/meminfo: memFree=31200360/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=188496 CPUtime=3.09 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 46401 0 0 0 300 9 0 0 20 0 1 0 330367096 193019904 46321 33554432000 4194304 8989770 140734856793696 140734856792960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 47124 46321 431 1171 0 45901 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 188496

[startup+6.30033 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25842
/proc/meminfo: memFree=31017212/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=308304 CPUtime=6.29 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 79717 0 0 0 615 14 0 0 20 0 1 0 330367096 315703296 76309 33554432000 4194304 8989770 140734856793696 140734856791616 4204772 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 77076 76309 461 1171 0 75853 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 308304

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25842
/proc/meminfo: memFree=31029860/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=308304 CPUtime=12.69 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 79717 0 0 0 1253 16 0 0 20 0 1 0 330367096 315703296 76309 33554432000 4194304 8989770 140734856793696 140734856793192 7688449 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 77076 76309 461 1171 0 75853 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 308304

[startup+25.5003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25842
/proc/meminfo: memFree=31030092/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=308304 CPUtime=25.48 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 79717 0 0 0 2530 18 0 0 20 0 1 0 330367096 315703296 76309 33554432000 4194304 8989770 140734856793696 140734856793192 4452441 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 77076 76309 461 1171 0 75853 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 308304

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25843
/proc/meminfo: memFree=31030432/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=308304 CPUtime=51.08 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 79717 0 0 0 5086 22 0 0 20 0 1 0 330367096 315703296 76309 33554432000 4194304 8989770 140734856793696 140734856793192 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 77076 76309 461 1171 0 75853 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 308304

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25843
/proc/meminfo: memFree=30985572/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=351312 CPUtime=102.28 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 90469 0 0 0 10196 32 0 0 20 0 1 0 330367096 359743488 87061 33554432000 4194304 8989770 140734856793696 140734856793192 4208879 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 87828 87061 461 1171 0 86605 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 351312

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25843
/proc/meminfo: memFree=30941024/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=393296 CPUtime=162.25 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 100984 0 0 0 16183 42 0 0 20 0 1 0 330367096 402735104 97557 33554432000 4194304 8989770 140734856793696 140734856793192 4469522 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 98324 97557 461 1171 0 97101 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 393296

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25846
/proc/meminfo: memFree=30899628/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=434256 CPUtime=222.22 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 111253 0 0 0 22170 52 0 0 20 0 1 0 330367096 444678144 107797 33554432000 4194304 8989770 140734856793696 140734856792960 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 108564 107797 461 1171 0 107341 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 434256

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25846
/proc/meminfo: memFree=30824644/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=509008 CPUtime=282.18 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 129966 0 0 0 28155 63 0 0 20 0 1 0 330367096 521224192 126485 33554432000 4194304 8989770 140734856793696 140734856793192 4434796 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 127252 126485 461 1171 0 126029 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 509008

[startup+342.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 25847
/proc/meminfo: memFree=30783628/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=547920 CPUtime=342.14 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 139727 0 0 0 34142 72 0 0 20 0 1 0 330367096 561070080 136213 33554432000 4194304 8989770 140734856793696 140734856793192 4437660 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 136980 136213 461 1171 0 135757 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 547920

[startup+402.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 25847
/proc/meminfo: memFree=30751928/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=576592 CPUtime=402.12 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 146910 0 0 0 40134 78 0 0 20 0 1 0 330367096 590430208 143381 33554432000 4194304 8989770 140734856793696 140734856792960 4451817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 144148 143381 461 1171 0 142925 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 576592

[startup+462.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 25847
/proc/meminfo: memFree=30726644/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=602192 CPUtime=462.1 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 153318 0 0 0 46125 85 0 0 20 0 1 0 330367096 616644608 149781 33554432000 4194304 8989770 140734856793696 140734856793192 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 150548 149781 461 1171 0 149325 0
Current children cumulated CPU time (s) 462.1
Current children cumulated vsize (KiB) 602192

[startup+522.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/177 25847
/proc/meminfo: memFree=30698844/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=629840 CPUtime=522.08 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 160236 0 0 0 52117 91 0 0 20 0 1 0 330367096 644956160 156693 33554432000 4194304 8989770 140734856793696 140734856793192 4209328 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 157460 156693 461 1171 0 156237 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 629840

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 25847
/proc/meminfo: memFree=30670820/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=657488 CPUtime=582.08 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 167148 0 0 0 58109 99 0 0 20 0 1 0 330367096 673267712 163605 33554432000 4194304 8989770 140734856793696 140734856793192 4438436 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 164372 163605 461 1171 0 163149 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 657488

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 25890
/proc/meminfo: memFree=30351568/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=783440 CPUtime=882.03 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 198636 0 0 0 88067 136 0 0 20 0 1 0 330367096 802242560 195093 33554432000 4194304 8989770 140734856793696 140734856792960 4437612 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 195860 195093 461 1171 0 194637 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 783440

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 25890
/proc/meminfo: memFree=30320692/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=804944 CPUtime=942.02 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 204012 0 0 0 94061 141 0 0 20 0 1 0 330367096 824262656 200469 33554432000 4194304 8989770 140734856793696 140734856793192 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 201236 200469 461 1171 0 200013 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 804944

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25891
/proc/meminfo: memFree=30298068/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=824400 CPUtime=1002 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 208891 0 0 0 100051 149 0 0 20 0 1 0 330367096 844185600 205333 33554432000 4194304 8989770 140734856793696 140734856792960 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 206100 205333 461 1171 0 204877 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 824400

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25891
/proc/meminfo: memFree=30269220/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=850000 CPUtime=1061.98 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 215304 0 0 0 106041 157 0 0 20 0 1 0 330367096 870400000 211733 33554432000 4194304 8989770 140734856793696 140734856791616 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 212500 211733 461 1171 0 211277 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 850000

[startup+1122.3 s]
/proc/loadavg: 2.12 2.03 2.01 3/177 25891
/proc/meminfo: memFree=30238480/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=875600 CPUtime=1121.96 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 221714 0 0 0 112031 165 0 0 20 0 1 0 330367096 896614400 218133 33554432000 4194304 8989770 140734856793696 140734856793192 4435422 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 218900 218133 461 1171 0 217677 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 875600

[startup+1182.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/177 25891
/proc/meminfo: memFree=30211680/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=900176 CPUtime=1181.95 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 227859 0 0 0 118021 174 0 0 20 0 1 0 330367096 921780224 224277 33554432000 4194304 8989770 140734856793696 140734856793192 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 225044 224277 461 1171 0 223821 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 900176

[startup+1242.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 25891
/proc/meminfo: memFree=30188752/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=920656 CPUtime=1241.94 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 232979 0 0 0 124014 180 0 0 20 0 1 0 330367096 942751744 229397 33554432000 4194304 8989770 140734856793696 140734856793192 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 230164 229397 461 1171 0 228941 0
Current children cumulated CPU time (s) 1241.94
Current children cumulated vsize (KiB) 920656

[startup+1302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25892
/proc/meminfo: memFree=30157904/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=946256 CPUtime=1301.93 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 239379 0 0 0 130007 186 0 0 20 0 1 0 330367096 968966144 235797 33554432000 4194304 8989770 140734856793696 140734856793192 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 236564 235797 461 1171 0 235341 0
Current children cumulated CPU time (s) 1301.93
Current children cumulated vsize (KiB) 946256

[startup+1362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 25892
/proc/meminfo: memFree=30133644/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=970832 CPUtime=1361.92 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 245523 0 0 0 135998 194 0 0 20 0 1 0 330367096 994131968 241941 33554432000 4194304 8989770 140734856793696 140734856793192 4469522 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 242708 241941 461 1171 0 241485 0
Current children cumulated CPU time (s) 1361.92
Current children cumulated vsize (KiB) 970832

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25895
/proc/meminfo: memFree=30107420/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=992336 CPUtime=1421.91 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 250899 0 0 0 141991 200 0 0 20 0 1 0 330367096 1016152064 247317 33554432000 4194304 8989770 140734856793696 140734856793192 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 248084 247317 461 1171 0 246861 0
Current children cumulated CPU time (s) 1421.91
Current children cumulated vsize (KiB) 992336

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25895
/proc/meminfo: memFree=30088084/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=1011792 CPUtime=1481.9 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 255763 0 0 0 147982 208 0 0 20 0 1 0 330367096 1036075008 252181 33554432000 4194304 8989770 140734856793696 140734856793192 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 252948 252181 461 1171 0 251725 0
Current children cumulated CPU time (s) 1481.9
Current children cumulated vsize (KiB) 1011792

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25895
/proc/meminfo: memFree=30071344/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=1032272 CPUtime=1541.9 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 260883 0 0 0 153973 217 0 0 20 0 1 0 330367096 1057046528 257301 33554432000 4194304 8989770 140734856793696 140734856792960 4209367 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 258068 257301 461 1171 0 256845 0
Current children cumulated CPU time (s) 1541.9
Current children cumulated vsize (KiB) 1032272

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25896
/proc/meminfo: memFree=30047040/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=1047632 CPUtime=1601.88 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 264723 0 0 0 159965 223 0 0 20 0 1 0 330367096 1072775168 261141 33554432000 4194304 8989770 140734856793696 140734856793192 4451620 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 261908 261141 461 1171 0 260685 0
Current children cumulated CPU time (s) 1601.88
Current children cumulated vsize (KiB) 1047632

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25896
/proc/meminfo: memFree=30028688/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=1066064 CPUtime=1661.88 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 269331 0 0 0 165958 230 0 0 20 0 1 0 330367096 1091649536 265749 33554432000 4194304 8989770 140734856793696 140734856792960 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 266516 265749 461 1171 0 265293 0
Current children cumulated CPU time (s) 1661.88
Current children cumulated vsize (KiB) 1066064

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25897
/proc/meminfo: memFree=30004004/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=1086544 CPUtime=1721.86 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 274451 0 0 0 171949 237 0 0 20 0 1 0 330367096 1112621056 270869 33554432000 4194304 8989770 140734856793696 140734856793192 4209198 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 271636 270869 461 1171 0 270413 0
Current children cumulated CPU time (s) 1721.86
Current children cumulated vsize (KiB) 1086544

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25897
/proc/meminfo: memFree=29976112/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=1114192 CPUtime=1781.86 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 281363 0 0 0 177938 248 0 0 20 0 1 0 330367096 1140932608 277781 33554432000 4194304 8989770 140734856793696 140734856793192 4438168 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 278548 277781 461 1171 0 277325 0
Current children cumulated CPU time (s) 1781.86
Current children cumulated vsize (KiB) 1114192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25897
/proc/meminfo: memFree=29965820/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=1124432 CPUtime=1800.06 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 283923 0 0 0 179756 250 0 0 20 0 1 0 330367096 1151418368 280341 33554432000 4194304 8989770 140734856793696 140734856793192 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 281108 280341 461 1171 0 279885 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1124432

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

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

[startup+1800.5 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 25897
/proc/meminfo: memFree=29965820/32873844 swapFree=7116/7116
[pid=25841] ppid=25839 vsize=1124432 CPUtime=1800.06 cores=0,2,4,6
/proc/25841/stat : 25841 (toysat) R 25839 25841 24826 0 -1 4202496 283923 0 0 0 179756 250 0 0 20 0 1 0 330367096 1151418368 280341 33554432000 4194304 8989770 140734856793696 140734856793192 4438244 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/25841/statm: 281108 280341 461 1171 0 279885 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 1124432

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.52
CPU time (s): 1800.09
CPU user time (s): 1797.57
CPU system time (s): 2.51962
CPU usage (%): 99.9757
Max. virtual memory (cumulated for all children) (KiB): 1124432

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.57
system time used= 2.51962
maximum resident set size= 1121364
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 283923
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= 177
involuntary context switches= 1841

runsolver used 2.35264 second user time and 10.3714 second system time

The end

Launcher Data 

Begin job on node111 at 2012-06-02 15:06:41
IDJOB=3724421
IDBENCH=89706
IDSOLVER=2308
FILE ID=node111/3724421-1338642401
RUNJOBID= node111-1338631507-24842
PBS_JOBID= 14636469
Free space on /tmp= 67380 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/DEC-SMALLINT-LIN/lopes/normalized-20.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724421-1338642401/watcher-3724421-1338642401 -o /tmp/evaluation-result-3724421-1338642401/solver-3724421-1338642401 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724421-1338642401.opb

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

MD5SUM BENCH= 63ab8977587973d616491fbff2cc242b
RANDOM SEED=1041556191

node111.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.30
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
initial apicid	: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
initial apicid	: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.152
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31335792 kB
Buffers:          140276 kB
Cached:           430112 kB
SwapCached:         1324 kB
Active:           310228 kB
Inactive:         444276 kB
Active(anon):     185516 kB
Inactive(anon):     1088 kB
Active(file):     124712 kB
Inactive(file):   443188 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67100044 kB
Dirty:             15588 kB
Writeback:             0 kB
AnonPages:        190484 kB
Mapped:            10644 kB
Shmem:                 0 kB
Slab:             644040 kB
SReclaimable:      86360 kB
SUnreclaim:       557680 kB
KernelStack:        1464 kB
PageTables:         4292 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     306332 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= 67364 MiB
End job on node111 at 2012-06-02 15:36:44