Trace number 3707241

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 2012-05-17? (TO) 1800.09 1800.41

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/
manquinho/bsg/normalized-bsg_1000_60_2.opb
MD5SUMa5ab0443a6669cc558112b6f5f13d1cd
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-69
Best CPU time to get the best result obtained on this benchmark1800.02
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function -72
Optimality of the best value was proved NO
Number of variables2000
Total number of constraints3001
Number of constraints which are clauses1000
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints2001
Minimum length of a constraint2
Maximum length of a constraint2000
Number of terms in the objective function 1000
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 1000
Number of bits of the sum of numbers in the objective function 10
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 2000
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)150572
Sum of products size (including duplicates)301144
Number of different products75286
Sum of products size150572

Solver Data 

2.29/2.39	c 2012-05-27T17:58:27+0200
2.29/2.39	c arch = x86_64
2.29/2.39	c os = linux
2.29/2.39	c compiler = ghc 7.4
2.29/2.39	c packages:
2.29/2.39	c   OptDir-0.0.1
2.29/2.39	c   array-0.4.0.0
2.29/2.39	c   base-4.5.0.0
2.29/2.39	c   bytestring-0.9.2.1
2.29/2.39	c   containers-0.4.2.1
2.29/2.39	c   deepseq-1.3.0.0
2.29/2.39	c   mtl-2.1.1
2.29/2.39	c   old_locale-1.0.0.4
2.29/2.39	c   parse_dimacs-1.2
2.29/2.39	c   parsec-3.1.2
2.29/2.39	c   queue-0.1.2
2.29/2.39	c   stm-2.3
2.29/2.39	c   time-1.4
2.29/2.39	c command line = ["--pb","HOME/instance-3707241-1338134307.opb"]
2.29/2.39	c #vars 2000
2.29/2.39	c #constraints 3001
2.29/2.39	c Solving starts ...
711.84/712.01	c solving time = 709.419s
711.84/712.01	c #decision = 305178
711.84/712.01	c #conflict = 20088
711.84/712.01	c #restart = 11
711.84/712.01	o -55
711.84/712.01	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-3707241-1338134307/watcher-3707241-1338134307 -o /tmp/evaluation-result-3707241-1338134307/solver-3707241-1338134307 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3707241-1338134307.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: 1.93 1.99 1.99 3/176 15793
/proc/meminfo: memFree=26362156/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=6208 CPUtime=0 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 753 0 0 0 0 0 0 0 20 0 1 0 279557522 6356992 674 33554432000 4194304 8973514 140736044508816 140736857652440 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 1552 674 412 1167 0 333 0

[startup+0.0210799 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 15793
/proc/meminfo: memFree=26362156/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=7232 CPUtime=0.01 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 1073 0 0 0 1 0 0 0 20 0 1 0 279557522 7405568 994 33554432000 4194304 8973514 140736044508816 140736857652440 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 1808 994 416 1167 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7232

[startup+0.100266 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 15793
/proc/meminfo: memFree=26362156/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=13376 CPUtime=0.09 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 2530 0 0 0 9 0 0 0 20 0 1 0 279557522 13697024 2451 33554432000 4194304 8973514 140736044508816 140736857652440 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 3344 2451 417 1167 0 2125 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13376

[startup+0.300276 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 15793
/proc/meminfo: memFree=26362156/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=23616 CPUtime=0.28 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 5172 0 0 0 28 0 0 0 20 0 1 0 279557522 24182784 5093 33554432000 4194304 8973514 140736044508816 140736857652440 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 5904 5093 418 1167 0 4685 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 23616

[startup+0.700274 s]
/proc/loadavg: 1.93 1.99 1.99 3/176 15793
/proc/meminfo: memFree=26362156/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=48192 CPUtime=0.69 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 11316 0 0 0 67 2 0 0 20 0 1 0 279557522 49348608 11237 33554432000 4194304 8973514 140736044508816 140736044508080 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 12048 11237 418 1167 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48192

[startup+1.50028 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 15794
/proc/meminfo: memFree=26287360/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=121920 CPUtime=1.49 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 29766 0 0 0 144 5 0 0 20 0 1 0 279557522 124846080 29687 33554432000 4194304 8973514 140736044508816 140736044508312 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 30480 29687 429 1167 0 29261 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 121920

[startup+3.10028 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 15794
/proc/meminfo: memFree=26162120/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=288832 CPUtime=3.09 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 71512 0 0 0 297 12 0 0 20 0 1 0 279557522 295763968 71433 33554432000 4194304 8973514 140736044508816 140736044508312 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 72208 71433 447 1167 0 70989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 288832

[startup+6.30028 s]
/proc/loadavg: 1.93 1.99 1.99 3/177 15794
/proc/meminfo: memFree=26056100/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=310336 CPUtime=6.28 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 76888 0 0 0 615 13 0 0 20 0 1 0 279557522 317784064 76809 33554432000 4194304 8973514 140736044508816 140736044508080 7680164 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 77584 76809 447 1167 0 76365 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 310336

[startup+12.7003 s]
/proc/loadavg: 1.94 1.99 1.99 3/177 15794
/proc/meminfo: memFree=26047436/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=318528 CPUtime=12.69 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 78936 0 0 0 1255 14 0 0 20 0 1 0 279557522 326172672 78857 33554432000 4194304 8973514 140736044508816 140736044508312 4427744 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 79632 78857 447 1167 0 78413 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 318528

[startup+25.5003 s]
/proc/loadavg: 1.95 1.99 1.99 3/177 15794
/proc/meminfo: memFree=26046956/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=319552 CPUtime=25.48 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 79192 0 0 0 2533 15 0 0 20 0 1 0 279557522 327221248 79113 33554432000 4194304 8973514 140736044508816 140736044506752 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 79888 79113 447 1167 0 78669 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 319552

[startup+51.1003 s]
/proc/loadavg: 1.97 1.99 1.99 3/177 15794
/proc/meminfo: memFree=26040880/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=325696 CPUtime=51.08 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 80728 0 0 0 5090 18 0 0 20 0 1 0 279557522 333512704 80649 33554432000 4194304 8973514 140736044508816 140736044508312 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 81424 80649 447 1167 0 80205 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 325696

[startup+102.306 s]
/proc/loadavg: 1.98 1.99 1.99 3/178 15797
/proc/meminfo: memFree=26012320/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=332864 CPUtime=102.27 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 82520 0 0 0 10204 23 0 0 20 0 1 0 279557522 340852736 82441 33554432000 4194304 8973514 140736044508816 140736044508312 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 83216 82441 447 1167 0 81997 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 332864

[startup+162.3 s]
/proc/loadavg: 2.04 2.00 2.00 3/178 15860
/proc/meminfo: memFree=27210268/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=332864 CPUtime=162.25 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 82542 0 0 0 16195 30 0 0 20 0 1 0 279557522 340852736 82441 33554432000 4194304 8973514 140736044508816 140736044508312 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 83216 82441 447 1167 0 81997 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 332864

[startup+222.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 15860
/proc/meminfo: memFree=27173824/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=336960 CPUtime=222.23 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 83573 0 0 0 22186 37 0 0 20 0 1 0 279557522 345047040 83465 33554432000 4194304 8973514 140736044508816 140736044506752 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 84240 83465 447 1167 0 83021 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 336960

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15860
/proc/meminfo: memFree=27141612/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=345152 CPUtime=282.22 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 85632 0 0 0 28180 42 0 0 20 0 1 0 279557522 353435648 85513 33554432000 4194304 8973514 140736044508816 140736044508312 4211753 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 86288 85513 447 1167 0 85069 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 345152

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15860
/proc/meminfo: memFree=27128020/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=354368 CPUtime=342.2 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 87950 0 0 0 34172 48 0 0 20 0 1 0 279557522 362872832 87817 33554432000 4194304 8973514 140736044508816 140736044508312 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 88592 87817 447 1167 0 87373 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 354368

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15860
/proc/meminfo: memFree=27100472/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=364608 CPUtime=402.19 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 90510 0 0 0 40166 53 0 0 20 0 1 0 279557522 373358592 90377 33554432000 4194304 8973514 140736044508816 140736044508312 4427236 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 91152 90377 447 1167 0 89933 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 364608

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15861
/proc/meminfo: memFree=27118480/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=375872 CPUtime=462.19 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 93326 0 0 0 46158 61 0 0 20 0 1 0 279557522 384892928 93193 33554432000 4194304 8973514 140736044508816 140736044508312 4427192 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 93968 93193 447 1167 0 92749 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 375872

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15861
/proc/meminfo: memFree=27097964/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=389184 CPUtime=522.17 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 96654 0 0 0 52150 67 0 0 20 0 1 0 279557522 398524416 96521 33554432000 4194304 8973514 140736044508816 140736044508312 4427084 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 97296 96521 447 1167 0 96077 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 389184

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15861
/proc/meminfo: memFree=27068788/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=401472 CPUtime=582.17 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 99726 0 0 0 58144 73 0 0 20 0 1 0 279557522 411107328 99593 33554432000 4194304 8973514 140736044508816 140736044508312 4427820 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 100368 99593 447 1167 0 99149 0
Current children cumulated CPU time (s) 582.17
Current children cumulated vsize (KiB) 401472

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15865
/proc/meminfo: memFree=26975392/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=486464 CPUtime=822.13 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 120997 0 0 0 82115 98 0 0 20 0 1 0 279557522 498139136 120851 33554432000 4194304 8973514 140736044508816 140736044506816 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 121616 120851 457 1167 0 120397 0
Current children cumulated CPU time (s) 822.13
Current children cumulated vsize (KiB) 486464

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15865
/proc/meminfo: memFree=26962340/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=486464 CPUtime=882.11 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 120997 0 0 0 88107 104 0 0 20 0 1 0 279557522 498139136 120851 33554432000 4194304 8973514 140736044508816 140736044506752 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 121616 120851 457 1167 0 120397 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 486464

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15865
/proc/meminfo: memFree=26952112/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=486464 CPUtime=942.11 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 120997 0 0 0 94098 113 0 0 20 0 1 0 279557522 498139136 120851 33554432000 4194304 8973514 140736044508816 140736044508312 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 121616 120851 457 1167 0 120397 0
Current children cumulated CPU time (s) 942.11
Current children cumulated vsize (KiB) 486464

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15865
/proc/meminfo: memFree=26948032/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=486464 CPUtime=1002.09 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 120997 0 0 0 100090 119 0 0 20 0 1 0 279557522 498139136 120851 33554432000 4194304 8973514 140736044508816 140736044508080 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 121616 120851 457 1167 0 120397 0
Current children cumulated CPU time (s) 1002.09
Current children cumulated vsize (KiB) 486464

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15866
/proc/meminfo: memFree=26930672/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=486464 CPUtime=1062.09 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 120997 0 0 0 106082 127 0 0 20 0 1 0 279557522 498139136 120851 33554432000 4194304 8973514 140736044508816 140736044508312 4209332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 121616 120851 457 1167 0 120397 0
Current children cumulated CPU time (s) 1062.09
Current children cumulated vsize (KiB) 486464

[startup+1122.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 15866
/proc/meminfo: memFree=26926348/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=486464 CPUtime=1122.07 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 120999 0 0 0 112075 132 0 0 20 0 1 0 279557522 498139136 120851 33554432000 4194304 8973514 140736044508816 140736044506816 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 121616 120851 457 1167 0 120397 0
Current children cumulated CPU time (s) 1122.07
Current children cumulated vsize (KiB) 486464

[startup+1182.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 15866
/proc/meminfo: memFree=26966440/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=489536 CPUtime=1182.07 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 121767 0 0 0 118069 138 0 0 20 0 1 0 279557522 501284864 121619 33554432000 4194304 8973514 140736044508816 140736044508312 4447344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 122384 121619 457 1167 0 121165 0
Current children cumulated CPU time (s) 1182.07
Current children cumulated vsize (KiB) 489536

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15866
/proc/meminfo: memFree=26937716/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=489536 CPUtime=1242.06 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 121767 0 0 0 124061 145 0 0 20 0 1 0 279557522 501284864 121619 33554432000 4194304 8973514 140736044508816 140736044506752 7657108 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 122384 121619 457 1167 0 121165 0
Current children cumulated CPU time (s) 1242.06
Current children cumulated vsize (KiB) 489536

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15869
/proc/meminfo: memFree=26935408/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=489536 CPUtime=1302.05 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 121767 0 0 0 130055 150 0 0 20 0 1 0 279557522 501284864 121619 33554432000 4194304 8973514 140736044508816 140736044506752 7841851 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 122384 121619 457 1167 0 121165 0
Current children cumulated CPU time (s) 1302.05
Current children cumulated vsize (KiB) 489536

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15870
/proc/meminfo: memFree=26933468/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=489536 CPUtime=1362.04 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 121767 0 0 0 136047 157 0 0 20 0 1 0 279557522 501284864 121619 33554432000 4194304 8973514 140736044508816 140736044508080 4208857 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 122384 121619 457 1167 0 121165 0
Current children cumulated CPU time (s) 1362.04
Current children cumulated vsize (KiB) 489536

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15870
/proc/meminfo: memFree=26942840/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=489536 CPUtime=1422.04 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 121767 0 0 0 142041 163 0 0 20 0 1 0 279557522 501284864 121619 33554432000 4194304 8973514 140736044508816 140736044506816 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 122384 121619 457 1167 0 121165 0
Current children cumulated CPU time (s) 1422.04
Current children cumulated vsize (KiB) 489536

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15870
/proc/meminfo: memFree=26940816/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=489536 CPUtime=1482.02 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 121767 0 0 0 148033 169 0 0 20 0 1 0 279557522 501284864 121619 33554432000 4194304 8973514 140736044508816 140736044508080 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 122384 121619 457 1167 0 121165 0
Current children cumulated CPU time (s) 1482.02
Current children cumulated vsize (KiB) 489536

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15870
/proc/meminfo: memFree=26919524/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=489536 CPUtime=1542 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 121767 0 0 0 154025 175 0 0 20 0 1 0 279557522 501284864 121619 33554432000 4194304 8973514 140736044508816 140736044508312 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 122384 121619 457 1167 0 121165 0
Current children cumulated CPU time (s) 1542
Current children cumulated vsize (KiB) 489536

[startup+1602.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/177 15870
/proc/meminfo: memFree=26919412/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=489536 CPUtime=1602 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 121768 0 0 0 160017 183 0 0 20 0 1 0 279557522 501284864 121619 33554432000 4194304 8973514 140736044508816 140736044508080 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 122384 121619 457 1167 0 121165 0
Current children cumulated CPU time (s) 1602
Current children cumulated vsize (KiB) 489536

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/177 15871
/proc/meminfo: memFree=26918212/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=495680 CPUtime=1661.99 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 123304 0 0 0 166009 190 0 0 20 0 1 0 279557522 507576320 123155 33554432000 4194304 8973514 140736044508816 140736044508080 7937344 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 123920 123155 457 1167 0 122701 0
Current children cumulated CPU time (s) 1661.99
Current children cumulated vsize (KiB) 495680

[startup+1722.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/177 15871
/proc/meminfo: memFree=26895520/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=501824 CPUtime=1721.98 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 124840 0 0 0 172000 198 0 0 20 0 1 0 279557522 513867776 124691 33554432000 4194304 8973514 140736044508816 140736044508080 4208870 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 125456 124691 457 1167 0 124237 0
Current children cumulated CPU time (s) 1721.98
Current children cumulated vsize (KiB) 501824

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 15871
/proc/meminfo: memFree=26888392/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=503872 CPUtime=1781.97 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 125352 0 0 0 177991 206 0 0 20 0 1 0 279557522 515964928 125203 33554432000 4194304 8973514 140736044508816 140736044508080 4209212 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 125968 125203 457 1167 0 124749 0
Current children cumulated CPU time (s) 1781.97
Current children cumulated vsize (KiB) 503872



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 15871
/proc/meminfo: memFree=26878100/32873648 swapFree=6848/6848
[pid=15793] ppid=15791 vsize=514112 CPUtime=1800.08 cores=0,2,4,6
/proc/15793/stat : 15793 (toysat) R 15791 15793 14927 0 -1 4202496 127912 0 0 0 179799 209 0 0 20 0 1 0 279557522 526450688 127763 33554432000 4194304 8973514 140736044508816 140736044508080 4204363 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15793/statm: 128528 127763 457 1167 0 127309 0
Current children cumulated CPU time (s) 1800.08
Current children cumulated vsize (KiB) 514112

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): 1800.09
CPU user time (s): 1797.99
CPU system time (s): 2.09468
CPU usage (%): 99.9821
Max. virtual memory (cumulated for all children) (KiB): 514112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1797.99
system time used= 2.09468
maximum resident set size= 511052
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 127912
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= 73
involuntary context switches= 1952

runsolver used 3.53446 second user time and 9.03163 second system time

The end

Launcher Data 

Begin job on node113 at 2012-05-27 17:58:27
IDJOB=3707241
IDBENCH=48230
IDSOLVER=2285
FILE ID=node113/3707241-1338134307
RUNJOBID= node113-1338122976-14943
PBS_JOBID= 14624493
Free space on /tmp= 71388 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/manquinho/bsg/normalized-bsg_1000_60_2.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3707241-1338134307/watcher-3707241-1338134307 -o /tmp/evaluation-result-3707241-1338134307/solver-3707241-1338134307 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3707241-1338134307.opb

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

MD5SUM BENCH= a5ab0443a6669cc558112b6f5f13d1cd
RANDOM SEED=1964749417

node113.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		: 2667.026
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	: 5334.05
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		: 2667.026
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	: 5331.90
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		: 2667.026
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		: 2667.026
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		: 2667.026
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2667.026
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	: 5331.92
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		: 2667.026
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:        26362800 kB
Buffers:          345176 kB
Cached:          4072516 kB
SwapCached:            0 kB
Active:          2307080 kB
Inactive:        3369608 kB
Active(anon):    1261372 kB
Inactive(anon):        0 kB
Active(file):    1045708 kB
Inactive(file):  3369608 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:              9336 kB
Writeback:             0 kB
AnonPages:       1265296 kB
Mapped:            16136 kB
Shmem:               200 kB
Slab:             694424 kB
SReclaimable:     138816 kB
SUnreclaim:       555608 kB
KernelStack:        1464 kB
PageTables:         6088 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1372924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1110016 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= 71380 MiB
End job on node113 at 2012-05-27 18:28:29