Trace number 3725694

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 1800.51

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/mis/normalized-mis_500_25_3.opb
MD5SUM04b0fb885ddf05bea62d9eda618b3e5b
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-68
Best CPU time to get the best result obtained on this benchmark1800.42
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -79
Optimality of the best value was proved NO
Number of variables500
Total number of constraints500
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints500
Minimum length of a constraint25
Maximum length of a constraint49
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 500
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)15722
Sum of products size (including duplicates)31444
Number of different products7861
Sum of products size15722

Solver Data 

0.19/0.23	c 2012-06-02T14:09:05+0200
0.19/0.23	c arch = x86_64
0.19/0.23	c os = linux
0.19/0.23	c compiler = ghc 7.4
0.19/0.23	c packages:
0.19/0.23	c   OptDir-0.0.1
0.19/0.23	c   array-0.4.0.0
0.19/0.23	c   base-4.5.0.0
0.19/0.23	c   bytestring-0.9.2.1
0.19/0.23	c   containers-0.4.2.1
0.19/0.23	c   deepseq-1.3.0.0
0.19/0.23	c   mtl-2.1.1
0.19/0.23	c   old_locale-1.0.0.4
0.19/0.23	c   parse_dimacs-1.2
0.19/0.23	c   parsec-3.1.2
0.19/0.23	c   queue-0.1.2
0.19/0.23	c   stm-2.3
0.19/0.23	c   time-1.4
0.19/0.23	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725694-1338638945.opb"]
0.19/0.23	c #vars 500
0.19/0.23	c #constraints 500
0.19/0.23	c Solving starts ...
0.19/0.23	c solving time = 0.008s
0.19/0.23	c #decision = 61
0.19/0.24	c #conflict = 0
0.19/0.24	c #restart = 0
0.19/0.24	o -61
0.19/0.24	c Solving starts ...
403.60/403.85	c learnt constraints deletion: 45066 -> 22533
982.20/982.54	c learnt constraints deletion: 48749 -> 24375
1722.89/1723.30	c learnt constraints deletion: 52799 -> 26400

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-3725694-1338638945/watcher-3725694-1338638945 -o /tmp/evaluation-result-3725694-1338638945/solver-3725694-1338638945 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725694-1338638945.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: 1.99 1.98 1.97 3/176 5086
/proc/meminfo: memFree=27389076/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 831 0 0 0 0 0 0 0 20 0 1 0 330020527 6373376 751 33554432000 4194304 8989770 140734378718416 140737410517864 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 1556 751 429 1171 0 333 0

[startup+0.0837209 s]
/proc/loadavg: 1.99 1.98 1.97 3/176 5086
/proc/meminfo: memFree=27389076/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=11344 CPUtime=0.07 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 2119 0 0 0 7 0 0 0 20 0 1 0 330020527 11616256 2039 33554432000 4194304 8989770 140734378718416 140737410517864 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 2836 2039 436 1171 0 1613 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 11344

[startup+0.100258 s]
/proc/loadavg: 1.99 1.98 1.97 3/176 5086
/proc/meminfo: memFree=27389076/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=13392 CPUtime=0.09 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 2557 0 0 0 9 0 0 0 20 0 1 0 330020527 13713408 2477 33554432000 4194304 8989770 140734378718416 140737410517864 6581793 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 3348 2482 442 1171 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13392

[startup+0.30026 s]
/proc/loadavg: 1.99 1.98 1.97 3/176 5086
/proc/meminfo: memFree=27389076/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=24656 CPUtime=0.29 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 5488 0 0 0 28 1 0 0 20 0 1 0 330020527 25247744 5408 33554432000 4194304 8989770 140734378718416 140737410517864 4457904 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 6164 5408 471 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700259 s]
/proc/loadavg: 1.99 1.98 1.97 3/176 5086
/proc/meminfo: memFree=27389076/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=38992 CPUtime=0.69 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 8872 0 0 0 67 2 0 0 20 0 1 0 330020527 39927808 8792 33554432000 4194304 8989770 140734378718416 140734378717680 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 9748 8792 471 1171 0 8525 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 38992

[startup+1.50017 s]
/proc/loadavg: 1.99 1.98 1.97 3/177 5087
/proc/meminfo: memFree=27354000/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=45136 CPUtime=1.49 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 10371 0 0 0 147 2 0 0 20 0 1 0 330020527 46219264 10291 33554432000 4194304 8989770 140734378718416 140734378717912 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 11284 10291 471 1171 0 10061 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45136

[startup+3.10023 s]
/proc/loadavg: 1.99 1.98 1.97 3/176 5087
/proc/meminfo: memFree=27347188/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=53328 CPUtime=3.09 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 12633 0 0 0 306 3 0 0 20 0 1 0 330020527 54607872 12553 33554432000 4194304 8989770 140734378718416 140734378717912 4469944 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 13332 12553 471 1171 0 12109 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53328

[startup+6.30022 s]
/proc/loadavg: 1.99 1.98 1.97 3/176 5087
/proc/meminfo: memFree=27329076/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=66640 CPUtime=6.29 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 15951 0 0 0 625 4 0 0 20 0 1 0 330020527 68239360 15871 33554432000 4194304 8989770 140734378718416 140734378717912 4469708 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 16660 15871 471 1171 0 15437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66640

[startup+12.7002 s]
/proc/loadavg: 1.99 1.98 1.97 3/177 5088
/proc/meminfo: memFree=27299564/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=96336 CPUtime=12.69 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 23284 0 0 0 1262 7 0 0 20 0 1 0 330020527 98648064 23204 33554432000 4194304 8989770 140734378718416 140734378717912 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 24084 23204 471 1171 0 22861 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 96336

[startup+25.5002 s]
/proc/loadavg: 1.99 1.98 1.97 3/177 5088
/proc/meminfo: memFree=27248608/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=139344 CPUtime=25.49 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 34092 0 0 0 2538 11 0 0 20 0 1 0 330020527 142688256 34012 33554432000 4194304 8989770 140734378718416 140734378717912 4469776 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 34836 34012 471 1171 0 33613 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139344

[startup+51.1003 s]
/proc/loadavg: 1.99 1.98 1.97 3/177 5088
/proc/meminfo: memFree=27185600/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=210000 CPUtime=51.08 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 51673 0 0 0 5090 18 0 0 20 0 1 0 330020527 215040000 51593 33554432000 4194304 8989770 140734378718416 140734378717680 4469708 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 52500 51593 471 1171 0 51277 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 210000

[startup+102.306 s]
/proc/loadavg: 1.99 1.98 1.97 3/178 5091
/proc/meminfo: memFree=27089980/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=289872 CPUtime=102.26 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 71636 0 0 0 10197 29 0 0 20 0 1 0 330020527 296828928 71533 33554432000 4194304 8989770 140734378718416 140734378717912 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 72468 71533 471 1171 0 71245 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 289872

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/177 5091
/proc/meminfo: memFree=27036200/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=334928 CPUtime=162.2 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 83091 0 0 0 16185 35 0 0 20 0 1 0 330020527 342966272 82941 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 83732 82941 471 1171 0 82509 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 334928

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/177 5091
/proc/meminfo: memFree=27006344/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=359504 CPUtime=222.15 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 89207 0 0 0 22176 39 0 0 20 0 1 0 330020527 368132096 89009 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 89876 89009 471 1171 0 88653 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 359504

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.97 3/177 5091
/proc/meminfo: memFree=26973636/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=387152 CPUtime=282.11 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 96069 0 0 0 28168 43 0 0 20 0 1 0 330020527 396443648 95839 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 96788 95839 471 1171 0 95565 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 387152

[startup+342.3 s]
/proc/loadavg: 2.03 2.00 1.98 3/177 5092
/proc/meminfo: memFree=26941352/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=414800 CPUtime=342.1 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 102875 0 0 0 34164 46 0 0 20 0 1 0 330020527 424755200 102717 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 103700 102717 471 1171 0 102477 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 414800

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 1.98 3/177 5092
/proc/meminfo: memFree=26922012/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=427088 CPUtime=402.1 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 106182 0 0 0 40161 49 0 0 20 0 1 0 330020527 437338112 106024 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 106772 106024 473 1171 0 105549 0
Current children cumulated CPU time (s) 402.1
Current children cumulated vsize (KiB) 427088

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 5092
/proc/meminfo: memFree=26892212/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=451664 CPUtime=462.08 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 112326 0 0 0 46156 52 0 0 20 0 1 0 330020527 462503936 112168 33554432000 4194304 8989770 140734378718416 140734378716352 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 112916 112168 473 1171 0 111693 0
Current children cumulated CPU time (s) 462.08
Current children cumulated vsize (KiB) 451664

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 5092
/proc/meminfo: memFree=26884028/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=451664 CPUtime=522.08 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 112326 0 0 0 52151 57 0 0 20 0 1 0 330020527 462503936 112168 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 112916 112168 473 1171 0 111693 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 451664

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 5092
/proc/meminfo: memFree=26879688/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=451664 CPUtime=582.07 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 112326 0 0 0 58146 61 0 0 20 0 1 0 330020527 462503936 112168 33554432000 4194304 8989770 140734378718416 140734378717680 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 112916 112168 473 1171 0 111693 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 451664

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 5096
/proc/meminfo: memFree=26848156/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=453712 CPUtime=882.02 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 112640 0 0 0 88127 75 0 0 20 0 1 0 330020527 464601088 112481 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 113428 112481 473 1171 0 112205 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 453712

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 5097
/proc/meminfo: memFree=26827400/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=467024 CPUtime=942.01 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 116119 0 0 0 94124 77 0 0 20 0 1 0 330020527 478232576 115960 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 116756 115960 473 1171 0 115533 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 467024

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 5097
/proc/meminfo: memFree=26793424/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1002.01 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123847 0 0 0 100120 81 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 497744

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/177 5097
/proc/meminfo: memFree=26788464/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1062 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123847 0 0 0 106117 83 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 497744

[startup+1122.3 s]
/proc/loadavg: 1.99 2.00 1.98 3/178 5137
/proc/meminfo: memFree=27056872/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1121.99 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123847 0 0 0 112113 86 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 497744

[startup+1182.3 s]
/proc/loadavg: 2.05 2.01 1.99 3/177 5137
/proc/meminfo: memFree=27044244/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1181.98 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123847 0 0 0 118109 89 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717912 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 497744

[startup+1242.3 s]
/proc/loadavg: 2.02 2.01 1.99 3/177 5138
/proc/meminfo: memFree=27036016/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1241.96 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123849 0 0 0 124105 91 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1241.96
Current children cumulated vsize (KiB) 497744

[startup+1302.3 s]
/proc/loadavg: 2.11 2.03 2.00 3/178 5141
/proc/meminfo: memFree=27032968/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1301.97 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123849 0 0 0 130104 93 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1301.97
Current children cumulated vsize (KiB) 497744

[startup+1362.3 s]
/proc/loadavg: 2.14 2.05 2.01 3/177 5141
/proc/meminfo: memFree=27040316/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1361.95 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123849 0 0 0 136100 95 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 6586404 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1361.95
Current children cumulated vsize (KiB) 497744

[startup+1422.31 s]
/proc/loadavg: 2.16 2.07 2.01 3/177 5141
/proc/meminfo: memFree=27042928/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1421.94 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123849 0 0 0 142096 98 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1421.94
Current children cumulated vsize (KiB) 497744

[startup+1482.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 5141
/proc/meminfo: memFree=27029164/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1481.93 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123849 0 0 0 148092 101 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1481.93
Current children cumulated vsize (KiB) 497744

[startup+1542.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 5142
/proc/meminfo: memFree=27038712/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1541.92 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123849 0 0 0 154089 103 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1541.92
Current children cumulated vsize (KiB) 497744

[startup+1602.3 s]
/proc/loadavg: 2.10 2.07 2.01 3/177 5142
/proc/meminfo: memFree=27038764/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=497744 CPUtime=1601.91 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 123849 0 0 0 160085 106 0 0 20 0 1 0 330020527 509689856 123688 33554432000 4194304 8989770 140734378718416 140734378717680 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124436 123688 473 1171 0 123213 0
Current children cumulated CPU time (s) 1601.91
Current children cumulated vsize (KiB) 497744

[startup+1662.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/177 5142
/proc/meminfo: memFree=27033236/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=499792 CPUtime=1661.9 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 124163 0 0 0 166082 108 0 0 20 0 1 0 330020527 511787008 124002 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 124948 124002 473 1171 0 123725 0
Current children cumulated CPU time (s) 1661.9
Current children cumulated vsize (KiB) 499792

[startup+1722.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/177 5142
/proc/meminfo: memFree=27016260/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=516176 CPUtime=1721.89 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 128400 0 0 0 172079 110 0 0 20 0 1 0 330020527 528564224 128239 33554432000 4194304 8989770 140734378718416 140734378717680 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 129044 128239 473 1171 0 127821 0
Current children cumulated CPU time (s) 1721.89
Current children cumulated vsize (KiB) 516176

[startup+1782.3 s]
/proc/loadavg: 2.06 2.06 2.00 3/177 5142
/proc/meminfo: memFree=26998408/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=533584 CPUtime=1781.88 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 132809 0 0 0 178075 113 0 0 20 0 1 0 330020527 546390016 132648 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 133396 132648 473 1171 0 132173 0
Current children cumulated CPU time (s) 1781.88
Current children cumulated vsize (KiB) 533584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.5 s]
/proc/loadavg: 2.04 2.05 2.00 3/177 5142
/proc/meminfo: memFree=26988984/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=533584 CPUtime=1800.09 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 132809 0 0 0 179895 114 0 0 20 0 1 0 330020527 546390016 132648 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 133396 132648 473 1171 0 132173 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 533584

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: 2.04 2.05 2.00 3/177 5142
/proc/meminfo: memFree=26988984/32873648 swapFree=6860/6860
[pid=5086] ppid=5084 vsize=533584 CPUtime=1800.09 cores=0,2,4,6
/proc/5086/stat : 5086 (toysat) R 5084 5086 4467 0 -1 4202496 132809 0 0 0 179895 114 0 0 20 0 1 0 330020527 546390016 132648 33554432000 4194304 8989770 140734378718416 140734378717680 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/5086/statm: 133396 132648 473 1171 0 132173 0
Current children cumulated CPU time (s) 1800.09
Current children cumulated vsize (KiB) 533584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.51
CPU time (s): 1800.1
CPU user time (s): 1798.95
CPU system time (s): 1.15082
CPU usage (%): 99.9774
Max. virtual memory (cumulated for all children) (KiB): 533584

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1798.95
system time used= 1.15082
maximum resident set size= 530592
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 132809
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= 166
involuntary context switches= 1882

runsolver used 3.16052 second user time and 8.45371 second system time

The end

Launcher Data 

Begin job on node116 at 2012-06-02 14:09:05
IDJOB=3725694
IDBENCH=48215
IDSOLVER=2308
FILE ID=node116/3725694-1338638945
RUNJOBID= node116-1338631507-4483
PBS_JOBID= 14636464
Free space on /tmp= 71104 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/mis/normalized-mis_500_25_3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725694-1338638945/watcher-3725694-1338638945 -o /tmp/evaluation-result-3725694-1338638945/solver-3725694-1338638945 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725694-1338638945.opb

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

MD5SUM BENCH= 04b0fb885ddf05bea62d9eda618b3e5b
RANDOM SEED=213517861

node116.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		: 2666.556
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	: 5333.11
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		: 2666.556
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		: 2666.556
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		: 2666.556
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		: 2666.556
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	: 5331.92
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		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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:       32873648 kB
MemFree:        27389612 kB
Buffers:          496764 kB
Cached:          3910264 kB
SwapCached:         3028 kB
Active:          2195404 kB
Inactive:        2407884 kB
Active(anon):     186336 kB
Inactive(anon):     8516 kB
Active(file):    2009068 kB
Inactive(file):  2399368 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103480 kB
Dirty:              7388 kB
Writeback:             0 kB
AnonPages:        201324 kB
Mapped:            13656 kB
Shmem:                68 kB
Slab:             745560 kB
SReclaimable:     190084 kB
SUnreclaim:       555476 kB
KernelStack:        1472 kB
PageTables:         4404 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     307984 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    172032 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71100 MiB
End job on node116 at 2012-06-02 14:39:07