Trace number 3725585

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) 1800.03 1800.31

General information on the benchmark

Name/OPT-SMALLINT-LIN/sroussel/NG/
normalized-NG.dot_luby_10null10mast_rapportOE1.0_TMAX300_K192_cod2.opb
MD5SUMcd577d7fe2c7600d8302daa2328d0cdf
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark-15627
Best CPU time to get the best result obtained on this benchmark1800.32
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables400896
Total number of constraints402763
Number of constraints which are clauses400785
Number of constraints which are cardinality constraints (but not clauses)194
Number of constraints which are nor clauses,nor cardinality constraints1784
Minimum length of a constraint2
Maximum length of a constraint58023
Number of terms in the objective function 1605
Biggest coefficient in the objective function 1024
Number of bits for the biggest coefficient in the objective function 11
Sum of the numbers in the objective function 188353
Number of bits of the sum of numbers in the objective function 18
Biggest number in a constraint 1024
Number of bits of the biggest number in a constraint 11
Biggest sum of numbers in a constraint 188353
Number of bits of the biggest sum of numbers18
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

16.78/16.82	c 2012-06-02T16:06:39+0200
16.78/16.82	c arch = x86_64
16.78/16.82	c os = linux
16.78/16.82	c compiler = ghc 7.4
16.78/16.82	c packages:
16.78/16.82	c   OptDir-0.0.1
16.78/16.82	c   array-0.4.0.0
16.78/16.82	c   base-4.5.0.0
16.78/16.82	c   bytestring-0.9.2.1
16.78/16.82	c   containers-0.4.2.1
16.78/16.82	c   deepseq-1.3.0.0
16.78/16.82	c   mtl-2.1.1
16.78/16.82	c   old_locale-1.0.0.4
16.78/16.82	c   parse_dimacs-1.2
16.78/16.82	c   parsec-3.1.2
16.78/16.82	c   queue-0.1.2
16.78/16.82	c   stm-2.3
16.78/16.82	c   time-1.4
16.78/16.82	c command line = ["+RTS","-K1G","-RTS","--pb","HOME/instance-3725585-1338645998.opb"]
16.78/16.82	c #vars 400896
16.78/16.82	c #constraints 402763
16.78/16.82	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-3725585-1338645998/watcher-3725585-1338645998 -o /tmp/evaluation-result-3725585-1338645998/solver-3725585-1338645998 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725585-1338645998.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: 2.02 2.01 2.00 3/176 20803
/proc/meminfo: memFree=27917116/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=7248 CPUtime=0 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 849 0 0 0 0 0 0 0 20 0 1 0 330728505 7421952 770 33554432000 4194304 8989770 140733949632656 140733949631920 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 1812 770 426 1171 0 589 0

[startup+0.0268041 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 20803
/proc/meminfo: memFree=27917116/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=8272 CPUtime=0.02 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 1289 0 0 0 2 0 0 0 20 0 1 0 330728505 8470528 1209 33554432000 4194304 8989770 140733949632656 140733949631920 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 2068 1209 430 1171 0 845 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8272

[startup+0.100254 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 20803
/proc/meminfo: memFree=27917116/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=12368 CPUtime=0.09 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 2334 0 0 0 9 0 0 0 20 0 1 0 330728505 12664832 2254 33554432000 4194304 8989770 140733949632656 140733949631920 4209325 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 3092 2256 430 1171 0 1869 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12368

[startup+0.300259 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 20803
/proc/meminfo: memFree=27917116/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=24656 CPUtime=0.29 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 5440 0 0 0 28 1 0 0 20 0 1 0 330728505 25247744 5360 33554432000 4194304 8989770 140733949632656 140733949631920 5797877 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 6164 5360 430 1171 0 4941 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 24656

[startup+0.700268 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 20803
/proc/meminfo: memFree=27917116/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=48208 CPUtime=0.69 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 11328 0 0 0 66 3 0 0 20 0 1 0 330728505 49364992 11248 33554432000 4194304 8989770 140733949632656 140733949631496 5797408 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 12052 11248 430 1171 0 10829 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 48208

[startup+1.50027 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20804
/proc/meminfo: memFree=27874148/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=99408 CPUtime=1.49 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 24129 0 0 0 144 5 0 0 20 0 1 0 330728505 101793792 24049 33554432000 4194304 8989770 140733949632656 140733949631496 4209450 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 24852 24049 431 1171 0 23629 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 99408

[startup+3.10028 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20804
/proc/meminfo: memFree=27805800/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=165968 CPUtime=3.09 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 40769 0 0 0 298 11 0 0 20 0 1 0 330728505 169951232 40689 33554432000 4194304 8989770 140733949632656 140733949631920 4204544 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 41492 40689 431 1171 0 40269 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 165968

[startup+6.30033 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 20804
/proc/meminfo: memFree=27654592/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=367696 CPUtime=6.29 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 91201 0 0 0 607 22 0 0 20 0 1 0 330728505 376520704 91121 33554432000 4194304 8989770 140733949632656 140733949632152 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 91924 91121 431 1171 0 90701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 367696

[startup+12.7003 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20805
/proc/meminfo: memFree=27240316/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=806992 CPUtime=12.69 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 201037 0 0 0 1226 43 0 0 20 0 1 0 330728505 826359808 200957 33554432000 4194304 8989770 140733949632656 140733949631920 4209429 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 201748 200957 437 1171 0 200525 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 806992

[startup+25.5003 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 20805
/proc/meminfo: memFree=26953752/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=25.48 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245094 0 0 0 2496 52 0 0 20 0 1 0 330728505 1006714880 245014 33554432000 4194304 8989770 140733949632656 140733949632152 4425732 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245014 462 1171 0 244557 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 983120

[startup+51.1003 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20805
/proc/meminfo: memFree=26966456/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=51.08 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245094 0 0 0 5053 55 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 4453020 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 983120

[startup+102.307 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20805
/proc/meminfo: memFree=26966004/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=102.28 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245096 0 0 0 10166 62 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 983120

[startup+162.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 20805
/proc/meminfo: memFree=26966032/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=162.26 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245097 0 0 0 16155 71 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949630656 4208870 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 983120

[startup+222.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 20808
/proc/meminfo: memFree=26955760/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=222.25 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245099 0 0 0 22145 80 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949631920 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 983120

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20808
/proc/meminfo: memFree=26917480/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=282.24 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245099 0 0 0 28137 87 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949630592 4452353 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 282.24
Current children cumulated vsize (KiB) 983120

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20848
/proc/meminfo: memFree=27185484/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=342.23 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245099 0 0 0 34128 95 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 4204286 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 983120

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20848
/proc/meminfo: memFree=27166044/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=402.22 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245102 0 0 0 40117 105 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949630592 4451620 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 983120

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20848
/proc/meminfo: memFree=27153300/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=462.21 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245102 0 0 0 46108 113 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949631920 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 983120

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20848
/proc/meminfo: memFree=27148616/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=522.2 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245104 0 0 0 52100 120 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949631920 5398003 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 522.2
Current children cumulated vsize (KiB) 983120

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20848
/proc/meminfo: memFree=27144428/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=582.2 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245106 0 0 0 58092 128 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949631920 4209328 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 983120

[startup+642.3 s]

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

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20852
/proc/meminfo: memFree=27122040/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=882.14 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 88050 164 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 882.14
Current children cumulated vsize (KiB) 983120

[startup+942.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 20853
/proc/meminfo: memFree=27114600/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=942.14 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 94041 173 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 4426164 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 942.14
Current children cumulated vsize (KiB) 983120

[startup+1002.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20853
/proc/meminfo: memFree=27114724/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1002.13 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 100032 181 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949630592 6587873 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1002.13
Current children cumulated vsize (KiB) 983120

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20853
/proc/meminfo: memFree=27114476/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1062.12 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 106023 189 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949631920 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1062.12
Current children cumulated vsize (KiB) 983120

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20853
/proc/meminfo: memFree=27113360/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1122.11 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 112014 197 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949630592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1122.11
Current children cumulated vsize (KiB) 983120

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20853
/proc/meminfo: memFree=27108276/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1182.1 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 118006 204 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949631920 6587972 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1182.1
Current children cumulated vsize (KiB) 983120

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20854
/proc/meminfo: memFree=27103192/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1242.09 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 123997 212 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 4208816 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1242.09
Current children cumulated vsize (KiB) 983120

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20854
/proc/meminfo: memFree=27082608/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1302.09 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 129990 219 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949630592 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1302.09
Current children cumulated vsize (KiB) 983120

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 20855
/proc/meminfo: memFree=27071192/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1362.08 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 135980 228 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949630592 4451817 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1362.08
Current children cumulated vsize (KiB) 983120

[startup+1422.31 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 20858
/proc/meminfo: memFree=27056552/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1422.07 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 141967 240 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 4209187 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1422.07
Current children cumulated vsize (KiB) 983120

[startup+1482.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20858
/proc/meminfo: memFree=27055620/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1482.05 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 147955 250 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949631920 4437612 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1482.05
Current children cumulated vsize (KiB) 983120

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20859
/proc/meminfo: memFree=27055696/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1542.04 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 153944 260 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 4208823 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1542.04
Current children cumulated vsize (KiB) 983120

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20859
/proc/meminfo: memFree=27055944/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1602.03 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 159933 270 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1602.03
Current children cumulated vsize (KiB) 983120

[startup+1662.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/177 20859
/proc/meminfo: memFree=27055944/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1662.03 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 165922 281 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 4204614 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1662.03
Current children cumulated vsize (KiB) 983120

[startup+1722.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 20859
/proc/meminfo: memFree=27052844/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1722.02 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 171910 292 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 7857787 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1722.02
Current children cumulated vsize (KiB) 983120

[startup+1782.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 20859
/proc/meminfo: memFree=27028912/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1782.01 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 177900 301 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949630592 6587856 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1782.01
Current children cumulated vsize (KiB) 983120



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20859
/proc/meminfo: memFree=27029160/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1800.02 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 179698 304 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 983120

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1800.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 20859
/proc/meminfo: memFree=27029160/32873844 swapFree=7116/7116
[pid=20803] ppid=20801 vsize=983120 CPUtime=1800.02 cores=1,3,5,7
/proc/20803/stat : 20803 (toysat) R 20801 20803 19272 0 -1 4202496 245109 0 0 0 179698 304 0 0 20 0 1 0 330728505 1006714880 245019 33554432000 4194304 8989770 140733949632656 140733949632152 7953280 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/20803/statm: 245780 245019 462 1171 0 244557 0
Current children cumulated CPU time (s) 1800.02
Current children cumulated vsize (KiB) 983120

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1800.31
CPU time (s): 1800.03
CPU user time (s): 1796.98
CPU system time (s): 3.04554
CPU usage (%): 99.9843
Max. virtual memory (cumulated for all children) (KiB): 983120

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1796.98
system time used= 3.04554
maximum resident set size= 980076
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 245109
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= 18
involuntary context switches= 1853

runsolver used 2.41163 second user time and 11.6642 second system time

The end

Launcher Data 

Begin job on node108 at 2012-06-02 16:06:39
IDJOB=3725585
IDBENCH=90939
IDSOLVER=2308
FILE ID=node108/3725585-1338645998
RUNJOBID= node108-1338631508-19289
PBS_JOBID= 14636472
Free space on /tmp= 71452 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB12/normalized-PB12/OPT-SMALLINT-LIN/sroussel/NG/normalized-NG.dot_luby_10null10mast_rapportOE1.0_TMAX300_K192_cod2.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3725585-1338645998/watcher-3725585-1338645998 -o /tmp/evaluation-result-3725585-1338645998/solver-3725585-1338645998 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3725585-1338645998.opb

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

MD5SUM BENCH= cd577d7fe2c7600d8302daa2328d0cdf
RANDOM SEED=1088522394

node108.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		: 2666.273
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	: 5332.54
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		: 2666.273
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		: 2666.273
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	: 5331.91
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		: 2666.273
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		: 2666.273
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		: 2666.273
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	: 5438.55
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		: 2666.273
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
initial apicid	: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.273
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:        27917488 kB
Buffers:          312360 kB
Cached:          3477028 kB
SwapCached:           52 kB
Active:          2225208 kB
Inactive:        1929476 kB
Active(anon):     352840 kB
Inactive(anon):    13032 kB
Active(file):    1872368 kB
Inactive(file):  1916444 kB
Unevictable:        7116 kB
Mlocked:            7116 kB
SwapTotal:      67108856 kB
SwapFree:       67108544 kB
Dirty:             34912 kB
Writeback:             0 kB
AnonPages:        370144 kB
Mapped:            16140 kB
Shmem:               172 kB
Slab:             662928 kB
SReclaimable:     105084 kB
SUnreclaim:       557844 kB
KernelStack:        1456 kB
PageTables:         4832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     475956 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    313344 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= 71440 MiB
End job on node108 at 2012-06-02 16:36:42