Trace number 3725331

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 NameAnswerobjective functionCPU timeWall clock time
toysat 2012-06-01? (TO) 1800.1 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/
aksoy/area_opers/normalized-fir08_area_opers.opb
MD5SUM47194cf421cbddfd6c2831e71c8b2458
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark48
Best CPU time to get the best result obtained on this benchmark718.519
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 53
Optimality of the best value was proved NO
Number of variables203287
Total number of constraints469077
Number of constraints which are clauses469077
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint1023
Number of terms in the objective function 101248
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 101248
Number of bits of the sum of numbers in the objective function 17
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 101248
Number of bits of the biggest sum of numbers17
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

1720.39/1720.70	c 2012-06-02T14:05:30+0200
1720.39/1720.70	c arch = x86_64
1720.39/1720.70	c os = linux
1720.39/1720.70	c compiler = ghc 7.4
1720.39/1720.70	c packages:
1720.39/1720.70	c   OptDir-0.0.1
1720.39/1720.70	c   array-0.4.0.0
1720.39/1720.70	c   base-4.5.0.0
1720.39/1720.70	c   bytestring-0.9.2.1
1720.39/1720.70	c   containers-0.4.2.1
1720.39/1720.70	c   deepseq-1.3.0.0
1720.39/1720.70	c   mtl-2.1.1
1720.39/1720.70	c   old_locale-1.0.0.4
1720.39/1720.70	c   parse_dimacs-1.2
1720.39/1720.70	c   parsec-3.1.2
1720.39/1720.70	c   queue-0.1.2
1720.39/1720.70	c   stm-2.3
1720.39/1720.70	c   time-1.4
1720.39/1720.70	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725331-1338638730.opb"]
1720.39/1720.70	c #vars 203287
1720.39/1720.70	c #constraints 469077
1720.39/1720.70	c Solving starts ...
1721.29/1721.69	c solving time = 0.734s
1721.29/1721.69	c #decision = 109472
1721.29/1721.69	c #conflict = 2
1721.29/1721.69	c #restart = 0
1721.39/1721.70	o 53
1721.89/1722.28	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-3725331-1338638730/watcher-3725331-1338638730 -o /tmp/evaluation-result-3725331-1338638730/solver-3725331-1338638730 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725331-1338638730.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: 1.96 2.08 2.02 2/176 4833
/proc/meminfo: memFree=29444124/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=7248 CPUtime=0 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 833 0 0 0 0 0 0 0 20 0 1 0 329998630 7421952 753 33554432000 4194304 8989770 140733859905328 140735642596440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 1812 753 424 1171 0 589 0

[startup+0.0225799 s]
/proc/loadavg: 1.96 2.08 2.02 2/176 4833
/proc/meminfo: memFree=29444124/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=8272 CPUtime=0.02 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 1116 0 0 0 2 0 0 0 20 0 1 0 329998630 8470528 1036 33554432000 4194304 8989770 140733859905328 140735642596440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 2068 1036 425 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100275 s]
/proc/loadavg: 1.96 2.08 2.02 2/176 4833
/proc/meminfo: memFree=29444124/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 2363 0 0 0 9 0 0 0 20 0 1 0 329998630 12664832 2283 33554432000 4194304 8989770 140733859905328 140735642596440 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 3092 2283 425 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300275 s]
/proc/loadavg: 1.96 2.08 2.02 2/176 4833
/proc/meminfo: memFree=29444124/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=23632 CPUtime=0.29 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 5179 0 0 0 28 1 0 0 20 0 1 0 329998630 24199168 5099 33554432000 4194304 8989770 140733859905328 140735642596440 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 5908 5099 425 1171 0 4685 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23632

[startup+0.700274 s]
/proc/loadavg: 1.96 2.08 2.02 2/176 4833
/proc/meminfo: memFree=29444124/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=44112 CPUtime=0.69 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 10305 0 0 0 67 2 0 0 20 0 1 0 329998630 45170688 10225 33554432000 4194304 8989770 140733859905328 140733859904592 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 11028 10225 431 1171 0 9805 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 44112

[startup+1.50027 s]
/proc/loadavg: 1.96 2.08 2.02 3/177 4834
/proc/meminfo: memFree=29381348/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=98384 CPUtime=1.49 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 23873 0 0 0 144 5 0 0 20 0 1 0 329998630 100745216 23793 33554432000 4194304 8989770 140733859905328 140733859904592 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 24596 23793 431 1171 0 23373 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 98384

[startup+3.10027 s]
/proc/loadavg: 1.96 2.08 2.02 2/175 4835
/proc/meminfo: memFree=29346592/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=172112 CPUtime=3.09 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 42305 0 0 0 300 9 0 0 20 0 1 0 329998630 176242688 42225 33554432000 4194304 8989770 140733859905328 140733859904168 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 43028 42225 431 1171 0 41805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 172112

[startup+6.30027 s]
/proc/loadavg: 1.88 2.06 2.02 3/177 4873
/proc/meminfo: memFree=29145432/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=417872 CPUtime=6.29 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 103745 0 0 0 609 20 0 0 20 0 1 0 329998630 427900928 103665 33554432000 4194304 8989770 140733859905328 140733859904824 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 104468 103665 431 1171 0 103245 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 417872

[startup+12.7003 s]
/proc/loadavg: 1.97 2.08 2.02 3/177 4873
/proc/meminfo: memFree=28830372/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=624720 CPUtime=12.69 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 155477 0 0 0 1239 30 0 0 20 0 1 0 329998630 639713280 155401 33554432000 4194304 8989770 140733859905328 140733859904824 4493817 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 156180 155401 443 1171 0 154957 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 624720

[startup+25.5003 s]
/proc/loadavg: 1.98 2.07 2.02 3/177 4873
/proc/meminfo: memFree=28810160/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=25.49 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160605 0 0 0 2515 34 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 4493754 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 645200

[startup+51.1003 s]
/proc/loadavg: 1.98 2.06 2.02 3/177 4873
/proc/meminfo: memFree=28809384/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=51.07 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160621 0 0 0 5066 41 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 4458020 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 645200

[startup+102.307 s]
/proc/loadavg: 1.99 2.05 2.01 3/177 4873
/proc/meminfo: memFree=28806188/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=102.26 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160623 0 0 0 10172 54 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 645200

[startup+162.3 s]
/proc/loadavg: 1.99 2.04 2.01 3/177 4874
/proc/meminfo: memFree=28804496/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=162.25 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160624 0 0 0 16155 70 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904592 4493800 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 645200

[startup+222.3 s]
/proc/loadavg: 1.99 2.03 2.00 3/177 4874
/proc/meminfo: memFree=28801300/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=222.22 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160656 0 0 0 22134 88 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 645200

[startup+282.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/178 4877
/proc/meminfo: memFree=28797344/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=282.22 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160659 0 0 0 28114 108 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904592 4209344 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 645200

[startup+342.3 s]
/proc/loadavg: 1.99 2.02 2.00 3/177 4877
/proc/meminfo: memFree=28792180/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=342.2 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 34093 127 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859903232 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 645200

[startup+402.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/177 4877
/proc/meminfo: memFree=28788860/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=402.19 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 40076 143 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 4209187 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 645200

[startup+462.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/177 4878
/proc/meminfo: memFree=28789388/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=462.19 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 46059 160 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 4457972 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 645200

[startup+522.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/176 4878
/proc/meminfo: memFree=28790628/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=522.17 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 52040 177 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904592 4209136 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 645200

[startup+582.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 4879
/proc/meminfo: memFree=28789256/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=582.16 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 58022 194 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 5383577 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 645200

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 4880
/proc/meminfo: memFree=28786404/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=822.12 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 81949 263 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859903296 5394080 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 645200

[startup+882.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 4883
/proc/meminfo: memFree=28785028/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=882.12 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 87932 280 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 645200

[startup+942.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4883
/proc/meminfo: memFree=28782928/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=942.11 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 93914 297 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 645200

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 4883
/proc/meminfo: memFree=28780944/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1002.1 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 99896 314 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904592 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 645200

[startup+1062.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 4883
/proc/meminfo: memFree=28781068/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1062.09 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 105880 329 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 5394622 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 645200

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4884
/proc/meminfo: memFree=28780820/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1122.09 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 111863 346 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904592 4208846 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1122.09
Current children cumulated vsize (KiB) 645200

[startup+1182.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 4884
/proc/meminfo: memFree=28780200/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1182.07 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 117845 362 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859903296 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 645200

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4884
/proc/meminfo: memFree=28777596/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1242.06 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 123828 378 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 4209301 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 645200

[startup+1302.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 4884
/proc/meminfo: memFree=28776356/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1302.06 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 129813 393 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904592 4209142 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1302.06
Current children cumulated vsize (KiB) 645200

[startup+1362.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 4884
/proc/meminfo: memFree=28776596/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1362.04 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 135795 409 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 645200

[startup+1422.31 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 4885
/proc/meminfo: memFree=28776720/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1422.04 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 141778 426 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 645200

[startup+1482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 4888
/proc/meminfo: memFree=28776588/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1482.03 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 147761 442 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904592 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1482.03
Current children cumulated vsize (KiB) 645200

[startup+1542.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/177 4888
/proc/meminfo: memFree=28774736/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1542.02 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 153743 459 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859903296 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1542.02
Current children cumulated vsize (KiB) 645200

[startup+1602.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 4888
/proc/meminfo: memFree=28774612/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1602.01 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 159727 474 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 4494232 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1602.01
Current children cumulated vsize (KiB) 645200

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 4888
/proc/meminfo: memFree=28774860/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1662 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160668 0 0 0 165711 489 0 0 20 0 1 0 329998630 660684800 160521 33554432000 4194304 8989770 140733859905328 140733859904824 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160521 443 1171 0 160077 0
Current children cumulated CPU time (s) 1662
Current children cumulated vsize (KiB) 645200

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 4889
/proc/meminfo: memFree=28774860/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=645200 CPUtime=1721.99 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 160695 0 0 0 171694 505 0 0 20 0 1 0 329998630 660684800 160548 33554432000 4194304 8989770 140733859905328 140733859888424 6759060 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 161300 160548 470 1171 0 160077 0
Current children cumulated CPU time (s) 1721.99
Current children cumulated vsize (KiB) 645200

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 4889
/proc/meminfo: memFree=28650164/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=769104 CPUtime=1781.98 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 191673 0 0 0 177682 516 0 0 20 0 1 0 329998630 787562496 191525 33554432000 4194304 8989770 140733859905328 140733859903296 4208909 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 192276 191525 471 1171 0 191053 0
Current children cumulated CPU time (s) 1781.98
Current children cumulated vsize (KiB) 769104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 4889
/proc/meminfo: memFree=28650132/32873844 swapFree=7632/7632
[pid=4833] ppid=4831 vsize=769104 CPUtime=1800.09 cores=0,2,4,6
/proc/4833/stat : 4833 (toysat) R 4831 4833 4334 0 -1 4202496 191673 0 0 0 179491 518 0 0 20 0 1 0 329998630 787562496 191525 33554432000 4194304 8989770 140733859905328 140733859904592 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/4833/statm: 192276 191525 471 1171 0 191053 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 769104

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): 1794.91
CPU system time (s): 5.18821
CPU usage (%): 99.9827
Max. virtual memory (cumulated for all children) (KiB): 769104

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.91
system time used= 5.18821
maximum resident set size= 766100
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 191673
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= 76
involuntary context switches= 1885

runsolver used 2.86256 second user time and 9.55455 second system time

The end

Launcher Data 

Begin job on node130 at 2012-06-02 14:05:30
IDJOB=3725331
IDBENCH=25040
IDSOLVER=2308
FILE ID=node130/3725331-1338638730
RUNJOBID= node130-1338631507-4350
PBS_JOBID= 14636450
Free space on /tmp= 70972 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_opers/normalized-fir08_area_opers.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725331-1338638730/watcher-3725331-1338638730 -o /tmp/evaluation-result-3725331-1338638730/solver-3725331-1338638730 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725331-1338638730.opb

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

MD5SUM BENCH= 47194cf421cbddfd6c2831e71c8b2458
RANDOM SEED=1987482118

node130.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		: 2666.875
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.75
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		: 2666.875
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		: 2666.875
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		: 2666.875
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	: 5331.86
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		: 2666.875
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		: 2666.875
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	: 5331.92
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		: 2666.875
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		: 2666.875
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	: 5228.98
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        29443752 kB
Buffers:          380192 kB
Cached:          2150664 kB
SwapCached:         4252 kB
Active:          1084116 kB
Inactive:        1487184 kB
Active(anon):      32916 kB
Inactive(anon):     8136 kB
Active(file):    1051200 kB
Inactive(file):  1479048 kB
Unevictable:        7632 kB
Mlocked:            7632 kB
SwapTotal:      67108856 kB
SwapFree:       67099280 kB
Dirty:             23288 kB
Writeback:             0 kB
AnonPages:         43384 kB
Mapped:            11092 kB
Shmem:                 4 kB
Slab:             718964 kB
SReclaimable:     160672 kB
SUnreclaim:       558292 kB
KernelStack:        1432 kB
PageTables:         4212 kB
NFS_Unstable:          4 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     156604 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     26624 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= 70964 MiB
End job on node130 at 2012-06-02 14:35:33