Trace number 3725629

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) 1800.07 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_500_10_1.opb
MD5SUM162153f0f0e5f8f2e587b9d579ee09dc
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-146
Best CPU time to get the best result obtained on this benchmark1796.74
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -136
Optimality of the best value was proved NO
Number of variables1000
Total number of constraints1501
Number of constraints which are clauses500
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1001
Minimum length of a constraint2
Maximum length of a constraint1000
Number of terms in the objective function 500
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 500
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 1000
Number of bits of the biggest sum of numbers10
Number of products (including duplicates)12636
Sum of products size (including duplicates)25272
Number of different products6318
Sum of products size12636

Solver Data 

0.19/0.24	c 2012-06-02T14:25:59+0200
0.19/0.24	c arch = x86_64
0.19/0.24	c os = linux
0.19/0.24	c compiler = ghc 7.4
0.19/0.24	c packages:
0.19/0.24	c   OptDir-0.0.1
0.19/0.24	c   array-0.4.0.0
0.19/0.24	c   base-4.5.0.0
0.19/0.24	c   bytestring-0.9.2.1
0.19/0.24	c   containers-0.4.2.1
0.19/0.24	c   deepseq-1.3.0.0
0.19/0.24	c   mtl-2.1.1
0.19/0.24	c   old_locale-1.0.0.4
0.19/0.24	c   parse_dimacs-1.2
0.19/0.24	c   parsec-3.1.2
0.19/0.24	c   queue-0.1.2
0.19/0.24	c   stm-2.3
0.19/0.24	c   time-1.4
0.19/0.24	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725629-1338639959.opb"]
0.19/0.24	c #vars 1000
0.19/0.24	c #constraints 1501
0.19/0.24	c Solving starts ...
119.55/119.62	c learnt constraints deletion: 32902 -> 16559
176.22/176.38	c solving time = 176.078s
176.22/176.39	c #decision = 96351
176.22/176.39	c #conflict = 48828
176.22/176.39	c #restart = 13
176.22/176.39	o -88
176.22/176.39	c Solving starts ...
177.43/177.56	c learnt constraints deletion: 32472 -> 16236
178.03/178.19	c learnt constraints deletion: 16236 -> 8118
308.90/309.01	c solving time = 132.595s
308.90/309.01	c #decision = 103173
308.90/309.01	c #conflict = 49632
308.90/309.01	c #restart = 16
308.90/309.01	o -89
308.90/309.01	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-3725629-1338639959/watcher-3725629-1338639959 -o /tmp/evaluation-result-3725629-1338639959/solver-3725629-1338639959 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725629-1338639959.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 15263
/proc/meminfo: memFree=27738136/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 801 0 0 0 0 0 0 0 20 0 1 0 330120850 6373376 722 33554432000 4194304 8989770 140735163041232 140737202504360 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 1556 725 428 1171 0 333 0

[startup+0.102955 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15263
/proc/meminfo: memFree=27738136/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=12368 CPUtime=0.09 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 2384 0 0 0 9 0 0 0 20 0 1 0 330120850 12664832 2305 33554432000 4194304 8989770 140735163041232 140737202504360 4209433 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 3092 2305 442 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.200243 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15263
/proc/meminfo: memFree=27738136/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=19536 CPUtime=0.19 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 4179 0 0 0 19 0 0 0 20 0 1 0 330120850 20004864 4100 33554432000 4194304 8989770 140735163041232 140735163040728 4204266 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 4884 4100 442 1171 0 3661 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19536

[startup+0.300272 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15263
/proc/meminfo: memFree=27738136/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=28752 CPUtime=0.28 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 6501 0 0 0 28 0 0 0 20 0 1 0 330120850 29442048 6422 33554432000 4194304 8989770 140735163041232 140735163040072 4438449 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 7188 6422 460 1171 0 5965 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28752

[startup+0.700231 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 15263
/proc/meminfo: memFree=27738136/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=35920 CPUtime=0.69 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 8293 0 0 0 68 1 0 0 20 0 1 0 330120850 36782080 8214 33554432000 4194304 8989770 140735163041232 140735163040072 4438244 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 8980 8214 460 1171 0 7757 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35920

[startup+1.50025 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15264
/proc/meminfo: memFree=27706880/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=35920 CPUtime=1.49 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 8293 0 0 0 148 1 0 0 20 0 1 0 330120850 36782080 8214 33554432000 4194304 8989770 140735163041232 140735163039232 4208857 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 8980 8214 460 1171 0 7757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35920

[startup+3.10024 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15264
/proc/meminfo: memFree=27706624/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=36944 CPUtime=3.08 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 8549 0 0 0 307 1 0 0 20 0 1 0 330120850 37830656 8470 33554432000 4194304 8989770 140735163041232 140735163023232 4208823 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 9236 8470 460 1171 0 8013 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 36944

[startup+6.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15264
/proc/meminfo: memFree=27703152/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=40016 CPUtime=6.29 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 9317 0 0 0 626 3 0 0 20 0 1 0 330120850 40976384 9238 33554432000 4194304 8989770 140735163041232 140735163040728 4457972 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 10004 9238 460 1171 0 8781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40016

[startup+12.7002 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15264
/proc/meminfo: memFree=27695868/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=47184 CPUtime=12.68 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 11109 0 0 0 1264 4 0 0 20 0 1 0 330120850 48316416 11030 33554432000 4194304 8989770 140735163041232 140735163040496 4438168 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15263/statm: 11796 11030 460 1171 0 10573 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 47184

[startup+25.5063 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15264
/proc/meminfo: memFree=27681236/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=61520 CPUtime=25.48 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 14693 0 0 0 2540 8 0 0 20 0 1 0 330120850 62996480 14614 33554432000 4194304 8989770 140735163041232 140735163040728 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 15380 14614 460 1171 0 14157 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 61520

[startup+51.1003 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15264
/proc/meminfo: memFree=27650048/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=93264 CPUtime=51.07 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 22629 0 0 0 5093 14 0 0 20 0 1 0 330120850 95502336 22550 33554432000 4194304 8989770 140735163041232 140735163040496 4204368 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 23316 22550 460 1171 0 22093 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 93264

[startup+102.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15265
/proc/meminfo: memFree=27576820/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=166992 CPUtime=102.25 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 41076 0 0 0 10197 28 0 0 20 0 1 0 330120850 170999808 40982 33554432000 4194304 8989770 140735163041232 140735163039168 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 41748 40982 460 1171 0 40525 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 166992

[startup+162.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 15265
/proc/meminfo: memFree=27495504/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=248912 CPUtime=162.23 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 61568 0 0 0 16179 44 0 0 20 0 1 0 330120850 254885888 61465 33554432000 4194304 8989770 140735163041232 140735163040728 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 62228 61465 462 1171 0 61005 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 248912

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 15265
/proc/meminfo: memFree=27506044/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=234576 CPUtime=222.22 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 67480 0 0 0 22167 55 0 0 20 0 1 0 330120850 240205824 57892 33554432000 4194304 8989770 140735163041232 140735163040728 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 58644 57892 473 1171 0 57421 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 234576

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15268
/proc/meminfo: memFree=27501444/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=234576 CPUtime=282.2 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 67480 0 0 0 28155 65 0 0 20 0 1 0 330120850 240205824 57892 33554432000 4194304 8989770 140735163041232 140735163040496 4213622 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 58644 57892 473 1171 0 57421 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 234576

[startup+342.306 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15268
/proc/meminfo: memFree=27532724/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=205904 CPUtime=342.2 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 67480 0 0 0 34148 72 0 0 20 0 1 0 330120850 210845696 50724 33554432000 4194304 8989770 140735163041232 140735163039168 4208863 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 51476 50724 473 1171 0 50253 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 205904

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15270
/proc/meminfo: memFree=27540656/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=197712 CPUtime=402.19 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 67480 0 0 0 40138 81 0 0 20 0 1 0 330120850 202457088 48676 33554432000 4194304 8989770 140735163041232 140735163040496 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 49428 48676 473 1171 0 48205 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 197712

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15270
/proc/meminfo: memFree=27540848/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=197712 CPUtime=462.18 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 67480 0 0 0 46127 91 0 0 20 0 1 0 330120850 202457088 48676 33554432000 4194304 8989770 140735163041232 140735163039168 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 49428 48676 473 1171 0 48205 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 197712

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15270
/proc/meminfo: memFree=27545252/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=197712 CPUtime=522.17 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 67480 0 0 0 52116 101 0 0 20 0 1 0 330120850 202457088 48676 33554432000 4194304 8989770 140735163041232 140735163040496 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 49428 48676 473 1171 0 48205 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 197712

[startup+582.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/177 15270
/proc/meminfo: memFree=27544632/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=197712 CPUtime=582.15 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 67480 0 0 0 58104 111 0 0 20 0 1 0 330120850 202457088 48676 33554432000 4194304 8989770 140735163041232 140735163040496 7857787 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 49428 48676 473 1171 0 48205 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 197712

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 15348
/proc/meminfo: memFree=27574920/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=222288 CPUtime=822.12 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 73624 0 0 0 82060 152 0 0 20 0 1 0 330120850 227622912 54820 33554432000 4194304 8989770 140735163041232 140735163040728 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 55572 54820 473 1171 0 54349 0
Current children cumulated CPU time (s) 822.12
Current children cumulated vsize (KiB) 222288

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15427
/proc/meminfo: memFree=27438336/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=230480 CPUtime=882.12 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 75672 0 0 0 88051 161 0 0 20 0 1 0 330120850 236011520 56868 33554432000 4194304 8989770 140735163041232 140735163040496 4209450 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 57620 56868 473 1171 0 56397 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 230480

[startup+942.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 15427
/proc/meminfo: memFree=27428624/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=237648 CPUtime=942.1 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 77470 0 0 0 94038 172 0 0 20 0 1 0 330120850 243351552 58660 33554432000 4194304 8989770 140735163041232 140735163040496 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 59412 58660 473 1171 0 58189 0
Current children cumulated CPU time (s) 942.1
Current children cumulated vsize (KiB) 237648

[startup+1002.31 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 15428
/proc/meminfo: memFree=27391436/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=256080 CPUtime=1002.09 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 82078 0 0 0 100028 181 0 0 20 0 1 0 330120850 262225920 63268 33554432000 4194304 8989770 140735163041232 140735163040728 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 64020 63268 473 1171 0 62797 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 256080

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 15428
/proc/meminfo: memFree=27383172/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=259152 CPUtime=1062.08 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 82846 0 0 0 106018 190 0 0 20 0 1 0 330120850 265371648 64036 33554432000 4194304 8989770 140735163041232 140735163040496 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 64788 64036 473 1171 0 63565 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 259152

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15428
/proc/meminfo: memFree=27361348/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=270416 CPUtime=1122.07 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 85662 0 0 0 112008 199 0 0 20 0 1 0 330120850 276905984 66852 33554432000 4194304 8989770 140735163041232 140735163040728 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 67604 66852 473 1171 0 66381 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 270416

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15428
/proc/meminfo: memFree=27314576/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=282704 CPUtime=1182.06 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 88740 0 0 0 118000 206 0 0 20 0 1 0 330120850 289488896 69924 33554432000 4194304 8989770 140735163041232 140735163039168 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 70676 69924 473 1171 0 69453 0
Current children cumulated CPU time (s) 1182.06
Current children cumulated vsize (KiB) 282704

[startup+1242.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 15428
/proc/meminfo: memFree=27298056/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=294992 CPUtime=1242.04 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 91817 0 0 0 123992 212 0 0 20 0 1 0 330120850 302071808 72996 33554432000 4194304 8989770 140735163041232 140735163040496 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 73748 72996 473 1171 0 72525 0
Current children cumulated CPU time (s) 1242.04
Current children cumulated vsize (KiB) 294992

[startup+1302.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 15429
/proc/meminfo: memFree=27283852/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=299088 CPUtime=1302.03 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 92841 0 0 0 129981 222 0 0 20 0 1 0 330120850 306266112 74020 33554432000 4194304 8989770 140735163041232 140735163040496 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 74772 74020 473 1171 0 73549 0
Current children cumulated CPU time (s) 1302.03
Current children cumulated vsize (KiB) 299088

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 15429
/proc/meminfo: memFree=27273756/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=303184 CPUtime=1362.02 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 93865 0 0 0 135971 231 0 0 20 0 1 0 330120850 310460416 75044 33554432000 4194304 8989770 140735163041232 140735163040496 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 75796 75044 473 1171 0 74573 0
Current children cumulated CPU time (s) 1362.02
Current children cumulated vsize (KiB) 303184

[startup+1422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15429
/proc/meminfo: memFree=27258380/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=309328 CPUtime=1422.01 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 95401 0 0 0 141963 238 0 0 20 0 1 0 330120850 316751872 76580 33554432000 4194304 8989770 140735163041232 140735163040496 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 77332 76580 473 1171 0 76109 0
Current children cumulated CPU time (s) 1422.01
Current children cumulated vsize (KiB) 309328

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15432
/proc/meminfo: memFree=27245352/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=315472 CPUtime=1482.01 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 96937 0 0 0 147956 245 0 0 20 0 1 0 330120850 323043328 78116 33554432000 4194304 8989770 140735163041232 140735163040728 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 78868 78116 473 1171 0 77645 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 315472

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15432
/proc/meminfo: memFree=27225796/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=324688 CPUtime=1541.99 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 99246 0 0 0 153945 254 0 0 20 0 1 0 330120850 332480512 80420 33554432000 4194304 8989770 140735163041232 140735163040496 4204292 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 81172 80420 473 1171 0 79949 0
Current children cumulated CPU time (s) 1541.99
Current children cumulated vsize (KiB) 324688

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15433
/proc/meminfo: memFree=27212652/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=329808 CPUtime=1601.98 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 100526 0 0 0 159937 261 0 0 20 0 1 0 330120850 337723392 81700 33554432000 4194304 8989770 140735163041232 140735163040496 4214496 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 82452 81700 473 1171 0 81229 0
Current children cumulated CPU time (s) 1601.98
Current children cumulated vsize (KiB) 329808

[startup+1662.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15433
/proc/meminfo: memFree=27197084/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=338000 CPUtime=1661.98 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 102574 0 0 0 165929 269 0 0 20 0 1 0 330120850 346112000 83748 33554432000 4194304 8989770 140735163041232 140735163040496 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 84500 83748 473 1171 0 83277 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 338000

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15433
/proc/meminfo: memFree=27180980/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=341072 CPUtime=1721.97 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 103342 0 0 0 171922 275 0 0 20 0 1 0 330120850 349257728 84516 33554432000 4194304 8989770 140735163041232 140735163040496 4209577 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 85268 84516 473 1171 0 84045 0
Current children cumulated CPU time (s) 1721.97
Current children cumulated vsize (KiB) 341072

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15433
/proc/meminfo: memFree=27164240/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=343120 CPUtime=1781.95 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 103854 0 0 0 177915 280 0 0 20 0 1 0 330120850 351354880 85028 33554432000 4194304 8989770 140735163041232 140735163040496 4213768 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 85780 85028 473 1171 0 84557 0
Current children cumulated CPU time (s) 1781.95
Current children cumulated vsize (KiB) 343120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15433
/proc/meminfo: memFree=27156056/32873844 swapFree=7628/7628
[pid=15263] ppid=15261 vsize=347216 CPUtime=1800.06 cores=0,2,4,6
/proc/15263/stat : 15263 (toysat) R 15261 15263 14598 0 -1 4202496 104878 0 0 0 179723 283 0 0 20 0 1 0 330120850 355549184 86052 33554432000 4194304 8989770 140735163041232 140735163040728 4209212 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/15263/statm: 86804 86052 473 1171 0 85581 0
Current children cumulated CPU time (s) 1800.06
Current children cumulated vsize (KiB) 347216

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): 1797.24
CPU system time (s): 2.83357
CPU usage (%): 99.9812
Max. virtual memory (cumulated for all children) (KiB): 347216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.24
system time used= 2.83357
maximum resident set size= 344208
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 104878
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= 62
involuntary context switches= 2103

runsolver used 3.43148 second user time and 8.85365 second system time

The end

Launcher Data 

Begin job on node144 at 2012-06-02 14:25:59
IDJOB=3725629
IDBENCH=48258
IDSOLVER=2308
FILE ID=node144/3725629-1338639959
RUNJOBID= node144-1338631508-14615
PBS_JOBID= 14636436
Free space on /tmp= 70828 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_10_1.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725629-1338639959/watcher-3725629-1338639959 -o /tmp/evaluation-result-3725629-1338639959/solver-3725629-1338639959 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725629-1338639959.opb

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

MD5SUM BENCH= 162153f0f0e5f8f2e587b9d579ee09dc
RANDOM SEED=652290858

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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		: 2666.196
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	: 5331.90
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		: 2666.196
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		: 2666.196
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		: 2666.196
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:        27739012 kB
Buffers:          619112 kB
Cached:          3565156 kB
SwapCached:          464 kB
Active:          2440824 kB
Inactive:        1831852 kB
Active(anon):      71276 kB
Inactive(anon):    11196 kB
Active(file):    2369548 kB
Inactive(file):  1820656 kB
Unevictable:        7628 kB
Mlocked:            7628 kB
SwapTotal:      67108856 kB
SwapFree:       67108376 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:         87224 kB
Mapped:            16192 kB
Shmem:               172 kB
Slab:             722936 kB
SReclaimable:     165312 kB
SUnreclaim:       557624 kB
KernelStack:        1464 kB
PageTables:         4192 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     194808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     59392 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= 70820 MiB
End job on node144 at 2012-06-02 14:56:02