Trace number 3706361

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
toysat 2012-05-17? (TO) 1800.02 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-3706361-1338151190/watcher-3706361-1338151190 -o /tmp/evaluation-result-3706361-1338151190/solver-3706361-1338151190 -C 1800 -W 1900 -M 15500 HOME/toysat --pb HOME/instance-3706361-1338151190.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: 2.00 2.00 2.00 3/176 12877
/proc/meminfo: memFree=29971648/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=7232 CPUtime=0 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 836 0 0 0 0 0 0 0 20 0 1 0 281245119 7405568 758 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 1808 758 411 1167 0 589 0

[startup+0.099608 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12877
/proc/meminfo: memFree=29971648/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=10304 CPUtime=0.09 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 1837 0 0 0 9 0 0 0 20 0 1 0 281245119 10551296 1759 33554432000 4194304 8973514 140735830121456 140735830120720 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 2576 1759 413 1167 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.10019 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12877
/proc/meminfo: memFree=29971648/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=10304 CPUtime=0.09 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 1837 0 0 0 9 0 0 0 20 0 1 0 281245119 10551296 1759 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 2576 1759 413 1167 0 1357 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10304

[startup+0.30023 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12877
/proc/meminfo: memFree=29971648/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=18496 CPUtime=0.28 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 3885 0 0 0 28 0 0 0 20 0 1 0 281245119 18939904 3807 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 4624 3807 413 1167 0 3405 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 18496

[startup+0.700235 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12877
/proc/meminfo: memFree=29971648/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=33856 CPUtime=0.69 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 7725 0 0 0 67 2 0 0 20 0 1 0 281245119 34668544 7647 33554432000 4194304 8973514 140735830121456 140735830120952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 8464 7647 413 1167 0 7245 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 33856

[startup+1.50023 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12878
/proc/meminfo: memFree=29930208/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=61504 CPUtime=1.49 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 14642 0 0 0 146 3 0 0 20 0 1 0 281245119 62980096 14564 33554432000 4194304 8973514 140735830121456 140735830120720 4209272 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 15376 14564 418 1167 0 14157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61504

[startup+3.10022 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12878
/proc/meminfo: memFree=29876392/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=162880 CPUtime=3.09 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 39986 0 0 0 300 9 0 0 20 0 1 0 281245119 166789120 39908 33554432000 4194304 8973514 140735830121456 140735830120952 7858672 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 40720 39908 418 1167 0 39501 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 162880

[startup+6.30017 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12878
/proc/meminfo: memFree=29706916/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=346176 CPUtime=6.28 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 85810 0 0 0 610 18 0 0 20 0 1 0 281245119 354484224 85732 33554432000 4194304 8973514 140735830121456 140735830120296 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 86544 85732 418 1167 0 85325 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 346176

[startup+12.7003 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12881
/proc/meminfo: memFree=29286080/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=691264 CPUtime=12.69 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 172030 0 0 0 1236 33 0 0 20 0 1 0 281245119 707854336 171952 33554432000 4194304 8973514 140735830121456 140735830119424 4209439 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 172816 171959 427 1167 0 171597 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 691264

[startup+25.5002 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12881
/proc/meminfo: memFree=29201236/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=25.49 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193092 0 0 0 2510 39 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 775232

[startup+51.1002 s]
/proc/loadavg: 2.07 2.02 2.00 3/178 12881
/proc/meminfo: memFree=29201388/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=51.08 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193092 0 0 0 5063 45 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 775232

[startup+102.306 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12881
/proc/meminfo: memFree=29201088/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=102.27 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193111 0 0 0 10167 60 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 5372084 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 775232

[startup+162.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/177 12881
/proc/meminfo: memFree=29201116/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=162.25 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193117 0 0 0 16150 75 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 775232

[startup+222.3 s]
/proc/loadavg: 1.96 2.00 2.00 3/177 12921
/proc/meminfo: memFree=29759540/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=222.23 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193133 0 0 0 22133 90 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830119424 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 775232

[startup+282.3 s]
/proc/loadavg: 1.98 2.00 2.00 3/177 12921
/proc/meminfo: memFree=29718332/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=282.2 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193159 0 0 0 28110 110 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 775232

[startup+342.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 12921
/proc/meminfo: memFree=29698644/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=342.19 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193159 0 0 0 34093 126 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 775232

[startup+402.3 s]
/proc/loadavg: 1.99 2.00 2.00 3/177 12921
/proc/meminfo: memFree=29680320/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=402.15 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193197 0 0 0 40069 146 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 775232

[startup+462.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/177 12921
/proc/meminfo: memFree=29677496/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=462.11 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193244 0 0 0 46044 167 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 775232

[startup+522.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/177 12922
/proc/meminfo: memFree=29669340/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=522.1 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193261 0 0 0 52025 185 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 775232

[startup+582.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/177 12922
/proc/meminfo: memFree=29651280/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=582.08 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 58005 203 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 775232

[startup+642.3 s]

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

[startup+822.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12926
/proc/meminfo: memFree=29646816/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=822.05 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 81930 275 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7937344 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 775232

[startup+882.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12926
/proc/meminfo: memFree=29645824/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=882.04 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 87911 293 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 775232

[startup+942.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12926
/proc/meminfo: memFree=29644956/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=942.03 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 93892 311 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 775232

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12926
/proc/meminfo: memFree=29644832/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1002.02 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 99875 327 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 775232

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12926
/proc/meminfo: memFree=29644708/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1062.01 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 105857 344 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 775232

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 12926
/proc/meminfo: memFree=29643604/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1122 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 111839 361 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830119424 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 775232

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12927
/proc/meminfo: memFree=29642604/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1181.99 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 117820 379 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 4209212 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 775232

[startup+1242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12930
/proc/meminfo: memFree=29642472/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1241.98 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 123799 399 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1241.98
Current children cumulated vsize (KiB) 775232

[startup+1302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 12953
/proc/meminfo: memFree=29642004/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1301.98 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 129783 415 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 4209569 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1301.98
Current children cumulated vsize (KiB) 775232

[startup+1362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12953
/proc/meminfo: memFree=29639172/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1361.96 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 135763 433 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1361.96
Current children cumulated vsize (KiB) 775232

[startup+1422.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12953
/proc/meminfo: memFree=29637808/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1421.96 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 141745 451 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7681396 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1421.96
Current children cumulated vsize (KiB) 775232

[startup+1482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12954
/proc/meminfo: memFree=29636320/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1481.95 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 147725 470 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1481.95
Current children cumulated vsize (KiB) 775232

[startup+1542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12954
/proc/meminfo: memFree=29635952/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1541.94 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 153708 486 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1541.94
Current children cumulated vsize (KiB) 775232

[startup+1602.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 12954
/proc/meminfo: memFree=29636580/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1601.92 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 159686 506 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1601.92
Current children cumulated vsize (KiB) 775232

[startup+1662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/177 12955
/proc/meminfo: memFree=29636324/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1661.92 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 165668 524 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120952 7841851 0 2 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1661.92
Current children cumulated vsize (KiB) 775232

[startup+1722.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12955
/proc/meminfo: memFree=29636200/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1721.91 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 171651 540 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1721.91
Current children cumulated vsize (KiB) 775232

[startup+1782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12956
/proc/meminfo: memFree=29635952/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1781.9 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 177634 556 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 7937344 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1781.9
Current children cumulated vsize (KiB) 775232



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800.4 s]
/proc/loadavg: 2.00 2.00 2.00 3/177 12956
/proc/meminfo: memFree=29635572/32873648 swapFree=6860/6860
[pid=12877] ppid=12875 vsize=775232 CPUtime=1800 cores=1,3,5,7
/proc/12877/stat : 12877 (toysat) R 12875 12877 9979 0 -1 4202496 193262 0 0 0 179438 562 0 0 20 0 1 0 281245119 793837568 193014 33554432000 4194304 8973514 140735830121456 140735830120720 5389080 0 0 0 34082818 0 0 0 17 5 0 0 0 0 0
/proc/12877/statm: 193808 193014 430 1167 0 192589 0
Current children cumulated CPU time (s) 1800
Current children cumulated vsize (KiB) 775232

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): 1794.39
CPU system time (s): 5.62914
CPU usage (%): 99.9782
Max. virtual memory (cumulated for all children) (KiB): 775232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1794.39
system time used= 5.62914
maximum resident set size= 772056
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 193262
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= 173
involuntary context switches= 1845

runsolver used 3.15152 second user time and 9.2126 second system time

The end

Launcher Data 

Begin job on node116 at 2012-05-27 22:39:51
IDJOB=3706361
IDBENCH=89887
IDSOLVER=2285
FILE ID=node116/3706361-1338151190
RUNJOBID= node116-1338124087-9996
PBS_JOBID= 14624506
Free space on /tmp= 71420 MiB

SOLVER NAME= toysat 2012-05-17
BENCH NAME= PB11/normalized-PB11/OPT-BIGINT-LIN/heinz/normalized-ivu52.opb
COMMAND LINE= HOME/toysat --pb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3706361-1338151190/watcher-3706361-1338151190 -o /tmp/evaluation-result-3706361-1338151190/solver-3706361-1338151190 -C 1800 -W 1900 -M 15500  HOME/toysat --pb HOME/instance-3706361-1338151190.opb

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

MD5SUM BENCH= 125c932e94e2457d1c83522659b39a64
RANDOM SEED=539398733

node116.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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
initial apicid	: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5333.11
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		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5438.54
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
initial apicid	: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.556
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		: 2666.556
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
initial apicid	: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873648 kB
MemFree:        29971904 kB
Buffers:          363680 kB
Cached:          1106104 kB
SwapCached:         3240 kB
Active:          1417152 kB
Inactive:         643856 kB
Active(anon):     582324 kB
Inactive(anon):     8960 kB
Active(file):     834828 kB
Inactive(file):   634896 kB
Unevictable:        6860 kB
Mlocked:            6860 kB
SwapTotal:      67108856 kB
SwapFree:       67103664 kB
Dirty:             37884 kB
Writeback:             0 kB
AnonPages:        593604 kB
Mapped:            14384 kB
Shmem:                96 kB
Slab:             700776 kB
SReclaimable:     144664 kB
SUnreclaim:       556112 kB
KernelStack:        1448 kB
PageTables:         5068 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:     703924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    577536 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71428 MiB
End job on node116 at 2012-05-27 23:09:53