Trace number 3724627

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) 1800.02 1800.31

General information on the benchmark

Namenormalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/
normalized-factor-sizeN=80-sizeP=41-sizeQ=80-505615378-max.opb
MD5SUM37b8d6470d70c8bd94b60d5c165e51c9
Bench CategoryOPT-BIGINT (optimisation, big integers)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-66
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 -2
Optimality of the best value was proved NO
Number of variables3401
Total number of constraints9841
Number of constraints which are clauses9840
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint3280
Number of terms in the objective function 41
Biggest coefficient in the objective function 1099511627776
Number of bits for the biggest coefficient in the objective function 41
Sum of the numbers in the objective function 2199023255551
Number of bits of the sum of numbers in the objective function 41
Biggest number in a constraint 664613997892457936451903530140172288
Number of bits of the biggest number in a constraint 120
Biggest sum of numbers in a constraint 2658455991569056391466495993868342803
Number of bits of the biggest sum of numbers121
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.29/0.36	c 2012-06-02T13:35:43+0200
0.29/0.36	c arch = x86_64
0.29/0.36	c os = linux
0.29/0.36	c compiler = ghc 7.4
0.29/0.36	c packages:
0.29/0.36	c   OptDir-0.0.1
0.29/0.36	c   array-0.4.0.0
0.29/0.36	c   base-4.5.0.0
0.29/0.36	c   bytestring-0.9.2.1
0.29/0.36	c   containers-0.4.2.1
0.29/0.36	c   deepseq-1.3.0.0
0.29/0.36	c   mtl-2.1.1
0.29/0.36	c   old_locale-1.0.0.4
0.29/0.36	c   parse_dimacs-1.2
0.29/0.36	c   parsec-3.1.2
0.29/0.36	c   queue-0.1.2
0.29/0.36	c   stm-2.3
0.29/0.36	c   time-1.4
0.29/0.36	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3724627-1338636943.opb"]
0.29/0.36	c #vars 3401
0.29/0.36	c #constraints 9841
0.29/0.36	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-3724627-1338636943/watcher-3724627-1338636943 -o /tmp/evaluation-result-3724627-1338636943/solver-3724627-1338636943 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724627-1338636943.opb 

running on 4 cores: 0,2,4,6

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


[startup+0 s]
/proc/loadavg: 2.06 2.01 1.93 3/176 21244
/proc/meminfo: memFree=31534720/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 806 0 0 0 0 0 0 0 20 0 1 0 329822850 6373376 725 33554432000 4194304 8989770 140735950777936 140733892483848 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21244/statm: 1556 725 428 1171 0 333 0

[startup+0.106134 s]
/proc/loadavg: 2.06 2.01 1.93 3/176 21244
/proc/meminfo: memFree=31534720/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=13392 CPUtime=0.1 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 2379 0 0 0 10 0 0 0 20 0 1 0 329822850 13713408 2298 33554432000 4194304 8989770 140735950777936 140733892483848 5799420 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21244/statm: 3348 2298 431 1171 0 2125 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 13392

[startup+0.200255 s]
/proc/loadavg: 2.06 2.01 1.93 3/176 21244
/proc/meminfo: memFree=31534720/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=19536 CPUtime=0.19 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 4043 0 0 0 19 0 0 0 20 0 1 0 329822850 20004864 3962 33554432000 4194304 8989770 140735950777936 140733892483848 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21244/statm: 4884 3962 439 1171 0 3661 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 19536

[startup+0.30027 s]
/proc/loadavg: 2.06 2.01 1.93 3/176 21244
/proc/meminfo: memFree=31534720/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=20560 CPUtime=0.29 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 4439 0 0 0 29 0 0 0 20 0 1 0 329822850 21053440 4358 33554432000 4194304 8989770 140735950777936 140735950777200 4445248 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21244/statm: 5140 4358 446 1171 0 3917 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20560

[startup+0.70018 s]
/proc/loadavg: 2.06 2.01 1.93 3/176 21244
/proc/meminfo: memFree=31534720/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=20560 CPUtime=0.69 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 4452 0 0 0 69 0 0 0 20 0 1 0 329822850 21053440 4371 33554432000 4194304 8989770 140735950777936 140735950777200 4445008 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21244/statm: 5140 4371 459 1171 0 3917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20560

[startup+1.50022 s]
/proc/loadavg: 2.05 2.01 1.93 3/177 21245
/proc/meminfo: memFree=31515980/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=23632 CPUtime=1.49 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 5222 0 0 0 148 1 0 0 20 0 1 0 329822850 24199168 5141 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21244/statm: 5908 5141 461 1171 0 4685 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23632

[startup+3.10024 s]
/proc/loadavg: 2.05 2.01 1.93 3/177 21245
/proc/meminfo: memFree=31515252/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=23632 CPUtime=3.08 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 5222 0 0 0 307 1 0 0 20 0 1 0 329822850 24199168 5141 33554432000 4194304 8989770 140735950777936 140735950777200 4469522 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/21244/statm: 5908 5141 461 1171 0 4685 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 23632

[startup+6.30028 s]
/proc/loadavg: 2.05 2.01 1.93 3/177 21245
/proc/meminfo: memFree=31515012/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=23632 CPUtime=6.28 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 5222 0 0 0 626 2 0 0 20 0 1 0 329822850 24199168 5141 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 5908 5141 461 1171 0 4685 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23632

[startup+12.7003 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 21245
/proc/meminfo: memFree=31514416/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=24656 CPUtime=12.68 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 5478 0 0 0 1264 4 0 0 20 0 1 0 329822850 25247744 5397 33554432000 4194304 8989770 140735950777936 140735950777200 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 6164 5397 461 1171 0 4941 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24656

[startup+25.5003 s]
/proc/loadavg: 2.04 2.01 1.93 3/177 21245
/proc/meminfo: memFree=31514556/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=24656 CPUtime=25.48 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 5478 0 0 0 2540 8 0 0 20 0 1 0 329822850 25247744 5397 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 6164 5397 461 1171 0 4941 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 24656

[startup+51.1003 s]
/proc/loadavg: 2.02 2.01 1.93 3/177 21245
/proc/meminfo: memFree=31510588/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=28752 CPUtime=51.08 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 6502 0 0 0 5094 14 0 0 20 0 1 0 329822850 29442048 6421 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 7188 6421 461 1171 0 5965 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28752

[startup+102.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/177 21245
/proc/meminfo: memFree=31505688/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=28752 CPUtime=102.27 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 6502 0 0 0 10203 24 0 0 20 0 1 0 329822850 29442048 6421 33554432000 4194304 8989770 140735950777936 140735950777200 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 7188 6421 461 1171 0 5965 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 28752

[startup+162.3 s]
/proc/loadavg: 1.92 1.98 1.93 3/173 21273
/proc/meminfo: memFree=31774592/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=28752 CPUtime=162.26 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 6511 0 0 0 16183 43 0 0 20 0 1 0 329822850 29442048 6421 33554432000 4194304 8989770 140735950777936 140735950777432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 7188 6421 461 1171 0 5965 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 28752

[startup+222.306 s]
/proc/loadavg: 1.97 1.98 1.93 3/177 21284
/proc/meminfo: memFree=31713060/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=29776 CPUtime=222.25 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 6768 0 0 0 22167 58 0 0 20 0 1 0 329822850 30490624 6677 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 7444 6677 461 1171 0 6221 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 29776

[startup+282.3 s]
/proc/loadavg: 2.06 2.00 1.93 3/178 21288
/proc/meminfo: memFree=31685700/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=31824 CPUtime=282.23 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 7280 0 0 0 28148 75 0 0 20 0 1 0 329822850 32587776 7189 33554432000 4194304 8989770 140735950777936 140735950777432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 7956 7189 461 1171 0 6733 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 31824

[startup+342.3 s]
/proc/loadavg: 2.02 2.00 1.93 3/176 21288
/proc/meminfo: memFree=31674408/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=32848 CPUtime=342.23 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 7536 0 0 0 34131 92 0 0 20 0 1 0 329822850 33636352 7445 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 8212 7445 461 1171 0 6989 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 32848

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 1.93 3/177 21289
/proc/meminfo: memFree=31666884/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=33872 CPUtime=402.21 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 7792 0 0 0 40112 109 0 0 20 0 1 0 329822850 34684928 7701 33554432000 4194304 8989770 140735950777936 140735950777432 4209187 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 8468 7701 461 1171 0 7245 0
Current children cumulated CPU time (s) 402.21
Current children cumulated vsize (KiB) 33872

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 21289
/proc/meminfo: memFree=31653800/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=34896 CPUtime=462.21 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 8049 0 0 0 46095 126 0 0 20 0 1 0 329822850 35733504 7957 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 8724 7957 461 1171 0 7501 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 34896

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 21289
/proc/meminfo: memFree=31647588/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=36944 CPUtime=522.2 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 8561 0 0 0 52079 141 0 0 20 0 1 0 329822850 37830656 8469 33554432000 4194304 8989770 140735950777936 140735950777200 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 9236 8469 461 1171 0 8013 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 36944

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/177 21290
/proc/meminfo: memFree=31641384/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=38992 CPUtime=582.19 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 9075 0 0 0 58059 160 0 0 20 0 1 0 329822850 39927808 8981 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 9748 8981 461 1171 0 8525 0
Current children cumulated CPU time (s) 582.19
Current children cumulated vsize (KiB) 38992

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.03 2.01 1.94 3/177 21291
/proc/meminfo: memFree=31632148/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=47184 CPUtime=822.16 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 11125 0 0 0 81981 235 0 0 20 0 1 0 329822850 48316416 11029 33554432000 4194304 8989770 140735950777936 140735950777200 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 11796 11029 461 1171 0 10573 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 47184

[startup+882.306 s]
/proc/loadavg: 2.01 2.00 1.94 3/178 21295
/proc/meminfo: memFree=31631924/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=47184 CPUtime=882.15 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 11127 0 0 0 87964 251 0 0 20 0 1 0 329822850 48316416 11029 33554432000 4194304 8989770 140735950777936 140735950777432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 11796 11029 461 1171 0 10573 0
Current children cumulated CPU time (s) 882.15
Current children cumulated vsize (KiB) 47184

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 21295
/proc/meminfo: memFree=31630196/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=47184 CPUtime=942.13 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 11127 0 0 0 93945 268 0 0 20 0 1 0 329822850 48316416 11029 33554432000 4194304 8989770 140735950777936 140735950777432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 11796 11029 461 1171 0 10573 0
Current children cumulated CPU time (s) 942.13
Current children cumulated vsize (KiB) 47184

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 21295
/proc/meminfo: memFree=31612648/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=47184 CPUtime=1002.13 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 11127 0 0 0 99926 287 0 0 20 0 1 0 329822850 48316416 11029 33554432000 4194304 8989770 140735950777936 140735950777432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 11796 11029 461 1171 0 10573 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 47184

[startup+1062.3 s]
/proc/loadavg: 2.07 2.02 1.94 3/177 21295
/proc/meminfo: memFree=31606512/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=48208 CPUtime=1062.11 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 11383 0 0 0 105906 305 0 0 20 0 1 0 329822850 49364992 11285 33554432000 4194304 8989770 140735950777936 140735950777200 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 12052 11285 461 1171 0 10829 0
Current children cumulated CPU time (s) 1062.11
Current children cumulated vsize (KiB) 48208

[startup+1122.3 s]
/proc/loadavg: 2.02 2.01 1.94 3/177 21295
/proc/meminfo: memFree=31605244/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=49232 CPUtime=1122.1 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 11640 0 0 0 111884 326 0 0 20 0 1 0 329822850 50413568 11541 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 12308 11541 461 1171 0 11085 0
Current children cumulated CPU time (s) 1122.1
Current children cumulated vsize (KiB) 49232

[startup+1182.3 s]
/proc/loadavg: 2.01 2.00 1.94 3/177 21296
/proc/meminfo: memFree=31604252/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=50256 CPUtime=1182.1 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 11896 0 0 0 117867 343 0 0 20 0 1 0 329822850 51462144 11797 33554432000 4194304 8989770 140735950777936 140735950777200 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 12564 11797 461 1171 0 11341 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 50256

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 21296
/proc/meminfo: memFree=31604004/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=51280 CPUtime=1242.09 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 12152 0 0 0 123848 361 0 0 20 0 1 0 329822850 52510720 12053 33554432000 4194304 8989770 140735950777936 140735950777200 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 12820 12053 461 1171 0 11597 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 51280

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 1.94 3/177 21296
/proc/meminfo: memFree=31601892/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=52304 CPUtime=1302.07 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 12410 0 0 0 129829 378 0 0 20 0 1 0 329822850 53559296 12309 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 13076 12309 461 1171 0 11853 0
Current children cumulated CPU time (s) 1302.07
Current children cumulated vsize (KiB) 52304

[startup+1362.3 s]
/proc/loadavg: 2.07 2.02 1.95 3/177 21296
/proc/meminfo: memFree=31598048/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=52304 CPUtime=1362.07 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 12410 0 0 0 135814 393 0 0 20 0 1 0 329822850 53559296 12309 33554432000 4194304 8989770 140735950777936 140735950777200 4209446 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 13076 12309 461 1171 0 11853 0
Current children cumulated CPU time (s) 1362.07
Current children cumulated vsize (KiB) 52304

[startup+1422.3 s]
/proc/loadavg: 2.09 2.03 1.95 3/177 21296
/proc/meminfo: memFree=31614176/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=52304 CPUtime=1422.07 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 12410 0 0 0 141796 411 0 0 20 0 1 0 329822850 53559296 12309 33554432000 4194304 8989770 140735950777936 140735950777200 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 13076 12309 461 1171 0 11853 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 52304

[startup+1482.3 s]
/proc/loadavg: 2.03 2.02 1.95 3/177 21299
/proc/meminfo: memFree=31605244/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=53328 CPUtime=1482.05 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 12666 0 0 0 147775 430 0 0 20 0 1 0 329822850 54607872 12565 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 13332 12565 461 1171 0 12109 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 53328

[startup+1542.31 s]
/proc/loadavg: 2.01 2.01 1.95 3/178 21322
/proc/meminfo: memFree=31601020/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=57424 CPUtime=1542.05 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 13690 0 0 0 153755 450 0 0 20 0 1 0 329822850 58802176 13589 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 14356 13589 461 1171 0 13133 0
Current children cumulated CPU time (s) 1542.05
Current children cumulated vsize (KiB) 57424

[startup+1602.3 s]
/proc/loadavg: 2.00 2.01 1.95 3/177 21322
/proc/meminfo: memFree=31600836/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=57424 CPUtime=1602.03 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 13690 0 0 0 159734 469 0 0 20 0 1 0 329822850 58802176 13589 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 14356 13589 461 1171 0 13133 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 57424

[startup+1662.3 s]
/proc/loadavg: 2.07 2.02 1.96 3/177 21322
/proc/meminfo: memFree=31600956/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=57424 CPUtime=1662.02 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 13691 0 0 0 165715 487 0 0 20 0 1 0 329822850 58802176 13589 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 14356 13589 461 1171 0 13133 0
Current children cumulated CPU time (s) 1662.02
Current children cumulated vsize (KiB) 57424

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 1.96 3/177 21322
/proc/meminfo: memFree=31600956/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=57424 CPUtime=1722.01 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 13691 0 0 0 171695 506 0 0 20 0 1 0 329822850 58802176 13589 33554432000 4194304 8989770 140735950777936 140735950777432 7953280 0 0 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 14356 13589 461 1171 0 13133 0
Current children cumulated CPU time (s) 1722.01
Current children cumulated vsize (KiB) 57424

[startup+1782.3 s]
/proc/loadavg: 2.01 2.01 1.96 3/176 21322
/proc/meminfo: memFree=31600708/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=57424 CPUtime=1782.01 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 13691 0 0 0 177678 523 0 0 20 0 1 0 329822850 58802176 13589 33554432000 4194304 8989770 140735950777936 140735950777200 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 14356 13589 461 1171 0 13133 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 57424



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.01 1.96 3/177 21323
/proc/meminfo: memFree=31600956/32873844 swapFree=7116/7116
[pid=21244] ppid=21242 vsize=57424 CPUtime=1800.01 cores=0,2,4,6
/proc/21244/stat : 21244 (toysat) R 21242 21244 20708 0 -1 4202496 13691 0 0 0 179473 528 0 0 20 0 1 0 329822850 58802176 13589 33554432000 4194304 8989770 140735950777936 140735950777432 7857787 0 2 0 34082818 0 0 0 17 2 0 0 0 0 0
/proc/21244/statm: 14356 13589 461 1171 0 13133 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 57424

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): 1800.31
CPU time (s): 1800.02
CPU user time (s): 1794.73
CPU system time (s): 5.2882
CPU usage (%): 99.984
Max. virtual memory (cumulated for all children) (KiB): 57424

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.73
system time used= 5.2882
maximum resident set size= 54356
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13691
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= 24
involuntary context switches= 1902

runsolver used 3.22951 second user time and 9.08762 second system time

The end

Launcher Data 

Begin job on node103 at 2012-06-02 13:35:43
IDJOB=3724627
IDBENCH=2977
IDSOLVER=2308
FILE ID=node103/3724627-1338636943
RUNJOBID= node103-1338631508-20724
PBS_JOBID= 14636477
Free space on /tmp= 71124 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB06/final/normalized-PB06/OPT-BIGINT/submitted-PB06/roussel/factor/normalized-factor-sizeN=80-sizeP=41-sizeQ=80-505615378-max.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724627-1338636943/watcher-3724627-1338636943 -o /tmp/evaluation-result-3724627-1338636943/solver-3724627-1338636943 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724627-1338636943.opb

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

MD5SUM BENCH= 37b8d6470d70c8bd94b60d5c165e51c9
RANDOM SEED=652290858

node103.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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5332.37
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		: 2666.189
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		: 2666.189
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		: 2666.189
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		: 2666.189
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.189
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	: 5411.36
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		: 2666.189
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		: 2666.189
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        31535100 kB
Buffers:          107404 kB
Cached:           222832 kB
SwapCached:         5600 kB
Active:           344168 kB
Inactive:         240352 kB
Active(anon):     252424 kB
Inactive(anon):     4628 kB
Active(file):      91744 kB
Inactive(file):   235724 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67096280 kB
Dirty:              7768 kB
Writeback:             0 kB
AnonPages:        257056 kB
Mapped:            10592 kB
Shmem:                 0 kB
Slab:             617064 kB
SReclaimable:      57836 kB
SUnreclaim:       559228 kB
KernelStack:        1456 kB
PageTables:         4488 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     371424 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    235520 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71124 MiB
End job on node103 at 2012-06-02 14:05:45