Trace number 3724734

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 1800.41

General information on the benchmark

Name/OPT-BIGINT-LIN/
heinz/normalized-ivu52.opb
MD5SUM125c932e94e2457d1c83522659b39a64
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark20170239442749999993
Best CPU time to get the best result obtained on this benchmark1800.69
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables157591
Total number of constraints2116
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)2111
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint7
Maximum length of a constraint155481
Number of terms in the objective function 157591
Biggest coefficient in the objective function 40000000000000000
Number of bits for the biggest coefficient in the objective function 56
Sum of the numbers in the objective function 1955699014025000001657
Number of bits of the sum of numbers in the objective function 71
Biggest number in a constraint 45000000000000000
Number of bits of the biggest number in a constraint 56
Biggest sum of numbers in a constraint 2472448333291898744553
Number of bits of the biggest sum of numbers72
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data


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-3724734-1338643016/watcher-3724734-1338643016 -o /tmp/evaluation-result-3724734-1338643016/solver-3724734-1338643016 -C 1800 -W 1900 -M 15500 HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724734-1338643016.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: 1.92 1.98 1.99 2/176 15797
/proc/meminfo: memFree=30063048/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=6224 CPUtime=0 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 811 0 0 0 0 0 0 0 20 0 1 0 330430218 6373376 731 33554432000 4194304 8989770 140735670568464 140736758796264 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 1556 731 425 1171 0 333 0

[startup+0.020774 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 15797
/proc/meminfo: memFree=30063048/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=7248 CPUtime=0.01 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 1084 0 0 0 1 0 0 0 20 0 1 0 330430218 7421952 1004 33554432000 4194304 8989770 140735670568464 140736758796264 7750296 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 1812 1004 425 1171 0 589 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7248

[startup+0.100212 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 15797
/proc/meminfo: memFree=30063048/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=10320 CPUtime=0.09 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 1730 0 0 0 9 0 0 0 20 0 1 0 330430218 10567680 1650 33554432000 4194304 8989770 140735670568464 140736758796264 5654056 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 2580 1650 426 1171 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10320

[startup+0.300222 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 15797
/proc/meminfo: memFree=30063048/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=17488 CPUtime=0.28 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 3408 0 0 0 28 0 0 0 20 0 1 0 330430218 17907712 3329 33554432000 4194304 8989770 140735670568464 140736758796264 4209325 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 4372 3337 426 1171 0 3149 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17488

[startup+0.700224 s]
/proc/loadavg: 1.92 1.98 1.99 2/176 15797
/proc/meminfo: memFree=30063048/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=32848 CPUtime=0.68 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 7486 0 0 0 67 1 0 0 20 0 1 0 330430218 33636352 7406 33554432000 4194304 8989770 140735670568464 140735670567960 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 8212 7406 426 1171 0 6989 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 32848

[startup+1.50022 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 15798
/proc/meminfo: memFree=30026956/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=60496 CPUtime=1.49 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 14403 0 0 0 146 3 0 0 20 0 1 0 330430218 61947904 14323 33554432000 4194304 8989770 140735670568464 140735670567304 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 15124 14323 431 1171 0 13901 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 60496

[startup+3.10022 s]
/proc/loadavg: 1.92 1.98 1.99 3/177 15798
/proc/meminfo: memFree=29968892/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=160848 CPUtime=3.09 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 39491 0 0 0 300 9 0 0 20 0 1 0 330430218 164708352 39411 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 40212 39411 431 1171 0 38989 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 160848

[startup+6.30022 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 15798
/proc/meminfo: memFree=29802112/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=342096 CPUtime=6.29 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 84804 0 0 0 609 20 0 0 20 0 1 0 330430218 350306304 84724 33554432000 4194304 8989770 140735670568464 140735670567960 7857787 0 2 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 85524 84724 431 1171 0 84301 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 342096

[startup+12.7002 s]
/proc/loadavg: 1.93 1.98 1.99 3/177 15798
/proc/meminfo: memFree=29370840/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=695376 CPUtime=12.68 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 173141 0 0 0 1230 38 0 0 20 0 1 0 330430218 712065024 173061 33554432000 4194304 8989770 140735670568464 140735670567960 7953280 0 0 0 34082818 0 0 0 17 0 0 0 0 0 0
/proc/15797/statm: 173844 173061 442 1171 0 172621 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 695376

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/177 15798
/proc/meminfo: memFree=29290852/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=25.48 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 2503 45 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 775248

[startup+51.1002 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 15798
/proc/meminfo: memFree=29290820/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=51.08 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 5056 52 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 775248

[startup+102.306 s]
/proc/loadavg: 1.98 1.98 1.99 3/177 15799
/proc/meminfo: memFree=29290724/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=102.27 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 10163 64 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 7697332 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 775248

[startup+162.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 15799
/proc/meminfo: memFree=29277500/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=162.26 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 16149 77 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 4208823 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 775248

[startup+222.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/178 15802
/proc/meminfo: memFree=29246628/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=222.25 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 22132 93 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670566400 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 775248

[startup+282.3 s]
/proc/loadavg: 1.99 1.98 1.99 3/177 15802
/proc/meminfo: memFree=29214068/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=282.25 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 28116 109 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 282.25
Current children cumulated vsize (KiB) 775248

[startup+342.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/177 15802
/proc/meminfo: memFree=29189156/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=342.23 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 34100 123 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 775248

[startup+402.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 15803
/proc/meminfo: memFree=29157208/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=402.22 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 40086 136 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 4209272 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 775248

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15803
/proc/meminfo: memFree=29133800/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=462.21 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 46070 151 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 775248

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15803
/proc/meminfo: memFree=29113740/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=522.21 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 52055 166 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 775248

[startup+582.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15803
/proc/meminfo: memFree=29079668/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=582.2 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194138 0 0 0 58037 183 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 582.2
Current children cumulated vsize (KiB) 775248

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/178 15807
/proc/meminfo: memFree=28967304/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=822.16 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194144 0 0 0 81975 241 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 822.16
Current children cumulated vsize (KiB) 775248

[startup+882.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 15807
/proc/meminfo: memFree=28944896/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=882.11 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194192 0 0 0 87957 254 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 882.11
Current children cumulated vsize (KiB) 775248

[startup+942.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/177 15807
/proc/meminfo: memFree=28937112/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=942.07 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194239 0 0 0 93937 270 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 942.07
Current children cumulated vsize (KiB) 775248

[startup+1002.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/177 15808
/proc/meminfo: memFree=28910364/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1002.05 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194252 0 0 0 99916 289 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 775248

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15808
/proc/meminfo: memFree=28891412/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1062.05 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194252 0 0 0 105897 308 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 775248

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15808
/proc/meminfo: memFree=28870856/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1122.02 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194273 0 0 0 111877 325 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 775248

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15808
/proc/meminfo: memFree=28842860/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1182 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194289 0 0 0 117859 341 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 775248

[startup+1242.3 s]
/proc/loadavg: 1.96 1.98 1.99 3/177 15847
/proc/meminfo: memFree=30927688/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1241.99 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 123843 356 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1241.99
Current children cumulated vsize (KiB) 775248

[startup+1302.3 s]
/proc/loadavg: 2.03 2.00 2.00 3/176 15847
/proc/meminfo: memFree=30898424/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1301.98 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 129826 372 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 775248

[startup+1362.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 15848
/proc/meminfo: memFree=30907972/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1361.97 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 135811 386 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1361.97
Current children cumulated vsize (KiB) 775248

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15851
/proc/meminfo: memFree=30896804/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1421.97 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 141795 402 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 4204592 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1421.97
Current children cumulated vsize (KiB) 775248

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15851
/proc/meminfo: memFree=30871144/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1481.96 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 147778 418 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670566400 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1481.96
Current children cumulated vsize (KiB) 775248

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 15852
/proc/meminfo: memFree=30901392/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1541.95 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 153762 433 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1541.95
Current children cumulated vsize (KiB) 775248

[startup+1602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15852
/proc/meminfo: memFree=30895696/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1601.94 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 159744 450 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1601.94
Current children cumulated vsize (KiB) 775248

[startup+1662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15853
/proc/meminfo: memFree=30882304/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1661.93 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 165727 466 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567960 7953280 0 0 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1661.93
Current children cumulated vsize (KiB) 775248

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15853
/proc/meminfo: memFree=30891484/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1721.92 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 171711 481 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7686169 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1721.92
Current children cumulated vsize (KiB) 775248

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15853
/proc/meminfo: memFree=30924164/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1781.9 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 177693 497 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 775248



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 15853
/proc/meminfo: memFree=30910152/32873844 swapFree=8656/8656
[pid=15797] ppid=15795 vsize=775248 CPUtime=1800.01 cores=0,2,4,6
/proc/15797/stat : 15797 (toysat) R 15795 15797 14738 0 -1 4202496 194290 0 0 0 179498 503 0 0 20 0 1 0 330430218 793853952 193034 33554432000 4194304 8989770 140735670568464 140735670567728 7857787 0 2 0 34082818 0 0 0 17 4 0 0 0 0 0
/proc/15797/statm: 193812 193034 447 1171 0 192589 0
Current children cumulated CPU time (s) 1800.01
Current children cumulated vsize (KiB) 775248

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): 1800.02
CPU user time (s): 1794.99
CPU system time (s): 5.03323
CPU usage (%): 99.9785
Max. virtual memory (cumulated for all children) (KiB): 779344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.99
system time used= 5.03323
maximum resident set size= 776228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 194290
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= 155
involuntary context switches= 1912

runsolver used 3.00254 second user time and 9.35158 second system time

The end

Launcher Data 

Begin job on node102 at 2012-06-02 15:16:57
IDJOB=3724734
IDBENCH=89887
IDSOLVER=2308
FILE ID=node102/3724734-1338643016
RUNJOBID= node102-1338631509-14754
PBS_JOBID= 14636478
Free space on /tmp= 71108 MiB

SOLVER NAME= toysat 2012-06-01
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-ivu52.opb
COMMAND LINE= HOME/toysat +RTS -K1G -RTS --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3724734-1338643016/watcher-3724734-1338643016 -o /tmp/evaluation-result-3724734-1338643016/solver-3724734-1338643016 -C 1800 -W 1900 -M 15500  HOME/toysat +RTS -K1G -RTS --pb HOME/instance-3724734-1338643016.opb

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

MD5SUM BENCH= 125c932e94e2457d1c83522659b39a64
RANDOM SEED=1621984936

node102.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		: 2667.178
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	: 5334.35
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		: 2667.178
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		: 2667.178
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		: 2667.178
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		: 2667.178
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		: 2667.178
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	: 5438.54
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		: 2667.178
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		: 2667.178
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:        30063428 kB
Buffers:          112500 kB
Cached:           275152 kB
SwapCached:         5544 kB
Active:          1817276 kB
Inactive:         238860 kB
Active(anon):    1665264 kB
Inactive(anon):     5524 kB
Active(file):     152012 kB
Inactive(file):   233336 kB
Unevictable:        8656 kB
Mlocked:            8656 kB
SwapTotal:      67108856 kB
SwapFree:       67097164 kB
Dirty:             37824 kB
Writeback:             0 kB
AnonPages:       1674076 kB
Mapped:            10864 kB
Shmem:                 0 kB
Slab:             609152 kB
SReclaimable:      50052 kB
SUnreclaim:       559100 kB
KernelStack:        1448 kB
PageTables:         7268 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1786276 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    757760 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= 71148 MiB
End job on node102 at 2012-06-02 15:46:59