Trace number 3725631

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_3.opb
MD5SUM68d7f052f18638860d9232a7f3ed2053
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 benchmark1796.83
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -139
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)12632
Sum of products size (including duplicates)25264
Number of different products6316
Sum of products size12632

Solver Data 

0.18/0.22	c 2012-06-02T14:16:55+0200
0.18/0.22	c arch = x86_64
0.18/0.22	c os = linux
0.18/0.22	c compiler = ghc 7.4
0.18/0.22	c packages:
0.18/0.22	c   OptDir-0.0.1
0.18/0.22	c   array-0.4.0.0
0.18/0.22	c   base-4.5.0.0
0.18/0.22	c   bytestring-0.9.2.1
0.18/0.22	c   containers-0.4.2.1
0.18/0.22	c   deepseq-1.3.0.0
0.18/0.22	c   mtl-2.1.1
0.18/0.22	c   old_locale-1.0.0.4
0.18/0.22	c   parse_dimacs-1.2
0.18/0.22	c   parsec-3.1.2
0.18/0.22	c   queue-0.1.2
0.18/0.22	c   stm-2.3
0.18/0.22	c   time-1.4
0.18/0.22	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725631-1338639415.opb"]
0.18/0.22	c #vars 1000
0.18/0.22	c #constraints 1501
0.18/0.22	c Solving starts ...
123.06/123.18	c learnt constraints deletion: 34907 -> 17668
167.84/167.92	c solving time = 167.646s
167.84/167.92	c #decision = 90524
167.84/167.92	c #conflict = 48110
167.84/167.92	c #restart = 13
167.84/167.92	o -89
167.84/167.92	c Solving starts ...
168.64/168.73	c learnt constraints deletion: 30858 -> 15429
173.24/173.36	c learnt constraints deletion: 15429 -> 7715
318.31/318.47	c solving time = 150.521s
318.31/318.47	c #decision = 96833
318.31/318.47	c #conflict = 48916
318.31/318.47	c #restart = 16
318.31/318.47	o -90
318.31/318.47	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-3725631-1338639415/watcher-3725631-1338639415 -o /tmp/evaluation-result-3725631-1338639415/solver-3725631-1338639415 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725631-1338639415.opb 

running on 4 cores: 1,3,5,7

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


[startup+0 s]
/proc/loadavg: 1.96 1.98 1.98 3/176 541
/proc/meminfo: memFree=25606596/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=6224 CPUtime=0 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 762 0 0 0 0 0 0 0 20 0 1 0 330068796 6373376 683 33554432000 4194304 8989770 140736328600688 140735470072424 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 1556 683 425 1171 0 333 0

[startup+0.059007 s]
/proc/loadavg: 1.96 1.98 1.98 3/176 541
/proc/meminfo: memFree=25606596/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=10320 CPUtime=0.05 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 1763 0 0 0 5 0 0 0 20 0 1 0 330068796 10567680 1684 33554432000 4194304 8989770 140736328600688 140736328599952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 2580 1684 430 1171 0 1357 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10320

[startup+0.100291 s]
/proc/loadavg: 1.96 1.98 1.98 3/176 541
/proc/meminfo: memFree=25606596/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=14416 CPUtime=0.09 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 2821 0 0 0 9 0 0 0 20 0 1 0 330068796 14761984 2742 33554432000 4194304 8989770 140736328600688 140736328599952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 3604 2742 441 1171 0 2381 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14416

[startup+0.300291 s]
/proc/loadavg: 1.96 1.98 1.98 3/176 541
/proc/meminfo: memFree=25606596/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=27728 CPUtime=0.28 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 6242 0 0 0 28 0 0 0 20 0 1 0 330068796 28393472 6163 33554432000 4194304 8989770 140736328600688 140736328599952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 6932 6163 459 1171 0 5709 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 27728

[startup+0.7003 s]
/proc/loadavg: 1.96 1.98 1.98 3/176 541
/proc/meminfo: memFree=25606596/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=33872 CPUtime=0.69 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 7778 0 0 0 68 1 0 0 20 0 1 0 330068796 34684928 7699 33554432000 4194304 8989770 140736328600688 140736328599952 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 8468 7699 459 1171 0 7245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33872

[startup+1.50029 s]
/proc/loadavg: 1.96 1.98 1.98 3/177 542
/proc/meminfo: memFree=25575944/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=35920 CPUtime=1.49 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 8290 0 0 0 148 1 0 0 20 0 1 0 330068796 36782080 8211 33554432000 4194304 8989770 140736328600688 140736328598656 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 8980 8211 459 1171 0 7757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35920

[startup+3.10031 s]
/proc/loadavg: 1.97 1.98 1.98 3/177 542
/proc/meminfo: memFree=25573952/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=36944 CPUtime=3.09 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 8546 0 0 0 308 1 0 0 20 0 1 0 330068796 37830656 8467 33554432000 4194304 8989770 140736328600688 140736328600184 4209220 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 9236 8467 459 1171 0 8013 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 36944

[startup+6.3003 s]
/proc/loadavg: 1.97 1.98 1.98 3/177 542
/proc/meminfo: memFree=25567884/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=40016 CPUtime=6.29 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 9314 0 0 0 627 2 0 0 20 0 1 0 330068796 40976384 9235 33554432000 4194304 8989770 140736328600688 140736328600184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 10004 9235 459 1171 0 8781 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 40016

[startup+12.7003 s]
/proc/loadavg: 1.97 1.98 1.98 3/177 542
/proc/meminfo: memFree=25554024/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=48208 CPUtime=12.69 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 11362 0 0 0 1265 4 0 0 20 0 1 0 330068796 49364992 11283 33554432000 4194304 8989770 140736328600688 140736328600184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 12052 11283 459 1171 0 10829 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 48208

[startup+25.5003 s]
/proc/loadavg: 1.97 1.98 1.98 3/177 542
/proc/meminfo: memFree=25530980/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=63568 CPUtime=25.49 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 15204 0 0 0 2542 7 0 0 20 0 1 0 330068796 65093632 15128 33554432000 4194304 8989770 140736328600688 140736328600184 4438244 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 15892 15128 459 1171 0 14669 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63568

[startup+51.1003 s]
/proc/loadavg: 1.98 1.98 1.98 3/177 543
/proc/meminfo: memFree=25471660/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=96336 CPUtime=51.08 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 23399 0 0 0 5094 14 0 0 20 0 1 0 330068796 98648064 23320 33554432000 4194304 8989770 140736328600688 140736328599952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 24084 23320 459 1171 0 22861 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 96336

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.98 3/177 543
/proc/meminfo: memFree=25379248/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=173136 CPUtime=102.27 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 42608 0 0 0 10198 29 0 0 20 0 1 0 330068796 177291264 42520 33554432000 4194304 8989770 140736328600688 140736328599952 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 43284 42520 459 1171 0 42061 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 173136

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/177 543
/proc/meminfo: memFree=25347076/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=222288 CPUtime=162.24 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 54909 0 0 0 16178 46 0 0 20 0 1 0 330068796 227622912 54810 33554432000 4194304 8989770 140736328600688 140736328599952 4437715 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 55572 54810 461 1171 0 54349 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 222288

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/178 546
/proc/meminfo: memFree=25381760/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=189520 CPUtime=222.24 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 57736 0 0 0 22169 55 0 0 20 0 1 0 330068796 194068480 46629 33554432000 4194304 8989770 140736328600688 140736328598656 4209365 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 47380 46629 472 1171 0 46157 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 189520

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/177 546
/proc/meminfo: memFree=25357096/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=189520 CPUtime=282.23 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 57736 0 0 0 28160 63 0 0 20 0 1 0 330068796 194068480 46629 33554432000 4194304 8989770 140736328600688 140736328600184 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 47380 46629 472 1171 0 46157 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 189520

[startup+342.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/177 546
/proc/meminfo: memFree=25330380/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=185424 CPUtime=342.21 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 57745 0 0 0 34151 70 0 0 20 0 1 0 330068796 189874176 45605 33554432000 4194304 8989770 140736328600688 140736328599952 4209200 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 46356 45605 472 1171 0 45133 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 185424

[startup+402.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/177 547
/proc/meminfo: memFree=25342172/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=185424 CPUtime=402.2 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 57745 0 0 0 40141 79 0 0 20 0 1 0 330068796 189874176 45605 33554432000 4194304 8989770 140736328600688 140736328599952 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 46356 45605 472 1171 0 45133 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 185424

[startup+462.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/177 547
/proc/meminfo: memFree=25354592/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=185424 CPUtime=462.19 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 57745 0 0 0 46129 90 0 0 20 0 1 0 330068796 189874176 45605 33554432000 4194304 8989770 140736328600688 140736328600184 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 46356 45605 472 1171 0 45133 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 185424

[startup+522.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/177 547
/proc/meminfo: memFree=25337976/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=187472 CPUtime=522.18 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 58257 0 0 0 52119 99 0 0 20 0 1 0 330068796 191971328 46117 33554432000 4194304 8989770 140736328600688 140736328599952 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 46868 46117 472 1171 0 45645 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 187472

[startup+582.3 s]
/proc/loadavg: 1.99 1.98 1.98 3/177 547
/proc/meminfo: memFree=25320528/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=194640 CPUtime=582.17 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 60049 0 0 0 58107 110 0 0 20 0 1 0 330068796 199311360 47909 33554432000 4194304 8989770 140736328600688 140736328598656 4214379 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 48660 47909 472 1171 0 47437 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 194640

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.00 1.99 3/178 551
/proc/meminfo: memFree=25248808/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=227408 CPUtime=822.13 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 68251 0 0 0 82063 150 0 0 20 0 1 0 330068796 232865792 56101 33554432000 4194304 8989770 140736328600688 140736328600184 4209198 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 56852 56101 472 1171 0 55629 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 227408

[startup+882.3 s]
/proc/loadavg: 2.01 2.00 1.99 3/177 551
/proc/meminfo: memFree=25248728/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=234576 CPUtime=882.12 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 70043 0 0 0 88055 157 0 0 20 0 1 0 330068796 240205824 57893 33554432000 4194304 8989770 140736328600688 140736328599952 4204638 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 58644 57893 472 1171 0 57421 0
Current children cumulated CPU time (s) 882.12
Current children cumulated vsize (KiB) 234576

[startup+942.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/177 551
/proc/meminfo: memFree=25239120/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=241744 CPUtime=942.12 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 71835 0 0 0 94045 167 0 0 20 0 1 0 330068796 247545856 59685 33554432000 4194304 8989770 140736328600688 140736328599952 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 60436 59685 472 1171 0 59213 0
Current children cumulated CPU time (s) 942.12
Current children cumulated vsize (KiB) 241744

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 553
/proc/meminfo: memFree=25226508/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=251984 CPUtime=1002.1 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 74412 0 0 0 100034 176 0 0 20 0 1 0 330068796 258031616 62245 33554432000 4194304 8989770 140736328600688 140736328599952 4438168 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 62996 62245 472 1171 0 61773 0
Current children cumulated CPU time (s) 1002.1
Current children cumulated vsize (KiB) 251984

[startup+1062.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 553
/proc/meminfo: memFree=25173420/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=263248 CPUtime=1062.08 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 77228 0 0 0 106024 184 0 0 20 0 1 0 330068796 269565952 65061 33554432000 4194304 8989770 140736328600688 140736328599952 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 65812 65061 472 1171 0 64589 0
Current children cumulated CPU time (s) 1062.08
Current children cumulated vsize (KiB) 263248

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 553
/proc/meminfo: memFree=25155200/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=278608 CPUtime=1122.08 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 81068 0 0 0 112016 192 0 0 20 0 1 0 330068796 285294592 68901 33554432000 4194304 8989770 140736328600688 140736328599952 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 69652 68901 472 1171 0 68429 0
Current children cumulated CPU time (s) 1122.08
Current children cumulated vsize (KiB) 278608

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 553
/proc/meminfo: memFree=25125304/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=292944 CPUtime=1182.07 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 84652 0 0 0 118006 201 0 0 20 0 1 0 330068796 299974656 72485 33554432000 4194304 8989770 140736328600688 140736328599952 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 73236 72485 472 1171 0 72013 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 292944

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 553
/proc/meminfo: memFree=25123864/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=302160 CPUtime=1242.06 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 86956 0 0 0 123998 208 0 0 20 0 1 0 330068796 309411840 74789 33554432000 4194304 8989770 140736328600688 140736328598656 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 75540 74789 472 1171 0 74317 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 302160

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 554
/proc/meminfo: memFree=25100656/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=311376 CPUtime=1302.05 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 89269 0 0 0 129990 215 0 0 20 0 1 0 330068796 318849024 77093 33554432000 4194304 8989770 140736328600688 140736328600184 7678791 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 77844 77093 472 1171 0 76621 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 311376

[startup+1362.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/177 554
/proc/meminfo: memFree=25098660/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=322640 CPUtime=1362.03 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 92101 0 0 0 135981 222 0 0 20 0 1 0 330068796 330383360 79909 33554432000 4194304 8989770 140736328600688 140736328599952 4453080 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 80660 79909 472 1171 0 79437 0
Current children cumulated CPU time (s) 1362.03
Current children cumulated vsize (KiB) 322640

[startup+1422.31 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 557
/proc/meminfo: memFree=25060524/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=327760 CPUtime=1422.02 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 93381 0 0 0 141974 228 0 0 20 0 1 0 330068796 335626240 81189 33554432000 4194304 8989770 140736328600688 140736328599952 4211269 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 81940 81189 472 1171 0 80717 0
Current children cumulated CPU time (s) 1422.02
Current children cumulated vsize (KiB) 327760

[startup+1482.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 557
/proc/meminfo: memFree=25020384/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=334928 CPUtime=1482.01 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 95173 0 0 0 147967 234 0 0 20 0 1 0 330068796 342966272 82981 33554432000 4194304 8989770 140736328600688 140736328600184 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 83732 82981 472 1171 0 82509 0
Current children cumulated CPU time (s) 1482.01
Current children cumulated vsize (KiB) 334928

[startup+1542.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 557
/proc/meminfo: memFree=25065676/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=340048 CPUtime=1542 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 96453 0 0 0 153960 240 0 0 20 0 1 0 330068796 348209152 84261 33554432000 4194304 8989770 140736328600688 140736328599952 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 85012 84261 472 1171 0 83789 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 340048

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 558
/proc/meminfo: memFree=25054392/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=351312 CPUtime=1601.99 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 99269 0 0 0 159953 246 0 0 20 0 1 0 330068796 359743488 87077 33554432000 4194304 8989770 140736328600688 140736328599952 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 87828 87077 472 1171 0 86605 0
Current children cumulated CPU time (s) 1601.99
Current children cumulated vsize (KiB) 351312

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 558
/proc/meminfo: memFree=25017084/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=351312 CPUtime=1661.98 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 99269 0 0 0 165945 253 0 0 20 0 1 0 330068796 359743488 87077 33554432000 4194304 8989770 140736328600688 140736328599952 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 87828 87077 472 1171 0 86605 0
Current children cumulated CPU time (s) 1661.98
Current children cumulated vsize (KiB) 351312

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 558
/proc/meminfo: memFree=25022760/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=356432 CPUtime=1721.96 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 100567 0 0 0 171938 258 0 0 20 0 1 0 330068796 364986368 88357 33554432000 4194304 8989770 140736328600688 140736328598656 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 89108 88357 472 1171 0 87885 0
Current children cumulated CPU time (s) 1721.96
Current children cumulated vsize (KiB) 356432

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 673
/proc/meminfo: memFree=25233240/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=365648 CPUtime=1781.94 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 102872 0 0 0 177931 263 0 0 20 0 1 0 330068796 374423552 90661 33554432000 4194304 8989770 140736328600688 140736328599952 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 91412 90661 472 1171 0 90189 0
Current children cumulated CPU time (s) 1781.94
Current children cumulated vsize (KiB) 365648



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 673
/proc/meminfo: memFree=25228900/32873648 swapFree=6852/6852
[pid=541] ppid=539 vsize=367696 CPUtime=1800.05 cores=1,3,5,7
/proc/541/stat : 541 (toysat) R 539 541 32340 0 -1 4202496 103384 0 0 0 179740 265 0 0 20 0 1 0 330068796 376520704 91173 33554432000 4194304 8989770 140736328600688 140736328599952 7697332 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/541/statm: 91924 91173 472 1171 0 90701 0
Current children cumulated CPU time (s) 1800.05
Current children cumulated vsize (KiB) 367696

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): 1797.41
CPU system time (s): 2.6536
CPU usage (%): 99.9809
Max. virtual memory (cumulated for all children) (KiB): 367696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.41
system time used= 2.6536
maximum resident set size= 364692
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103384
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 108
involuntary context switches= 1950

runsolver used 3.52046 second user time and 9.36458 second system time

The end

Launcher Data 

Begin job on node112 at 2012-06-02 14:16:55
IDJOB=3725631
IDBENCH=48247
IDSOLVER=2308
FILE ID=node112/3725631-1338639415
RUNJOBID= node112-1338631508-32357
PBS_JOBID= 14636468
Free space on /tmp= 71232 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_500_10_3.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725631-1338639415/watcher-3725631-1338639415 -o /tmp/evaluation-result-3725631-1338639415/solver-3725631-1338639415 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725631-1338639415.opb

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

MD5SUM BENCH= 68d7f052f18638860d9232a7f3ed2053
RANDOM SEED=416457424

node112.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		: 2666.763
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	: 5333.52
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		: 2666.763
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		: 2666.763
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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		: 2666.763
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:        25606976 kB
Buffers:          531364 kB
Cached:          5824012 kB
SwapCached:            0 kB
Active:          1695260 kB
Inactive:        4710948 kB
Active(anon):      39460 kB
Inactive(anon):    10936 kB
Active(file):    1655800 kB
Inactive(file):  4700012 kB
Unevictable:        6852 kB
Mlocked:            6852 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              7380 kB
Writeback:             0 kB
AnonPages:         40268 kB
Mapped:            16196 kB
Shmem:               200 kB
Slab:             721816 kB
SReclaimable:     165852 kB
SUnreclaim:       555964 kB
KernelStack:        1456 kB
PageTables:         3700 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     163500 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:     14336 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= 71224 MiB
End job on node112 at 2012-06-02 14:46:58