Trace number 3258715

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 NameAnswerCPU timeWall clock time
shortsattime+ 2011-03-02? (TO) 1300.04 1300.01

General information on the benchmark

NameCRAFTED/rbsat/random/
forced/rbsat-v2640c305320gyes3.cnf
MD5SUMd6877629cc818d7e31dc245fb95f0588
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables2640
Number of clauses305320
Sum of the clauses size613120
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2305240
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 580

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3258715-1303503429/watcher-3258715-1303503429 -o /tmp/evaluation-result-3258715-1303503429/solver-3258715-1303503429 -C 2400 -W 1300 -M 7680 shortsattime+ HOME/instance-3258715-1303503429.cnf 1186916197 

running on 2 cores: 1,3

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.97 3.06 1.70 5/189 16839
/proc/meminfo: memFree=13992032/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=881160 CPUtime=0 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4194304 362 0 0 0 0 0 0 0 25 0 1 0 442759218 902307840 306 33554432000 4194304 4228340 140733310332896 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 220290 306 102 9 0 217447 0

[startup+0.084019 s]
/proc/loadavg: 3.97 3.06 1.70 5/189 16839
/proc/meminfo: memFree=13992032/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=887364 CPUtime=0.07 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4194304 2661 0 0 0 7 0 0 0 25 0 1 0 442759218 908660736 2605 33554432000 4194304 4228340 140733310332896 18446744073709551615 4202975 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 221841 2606 102 9 0 218998 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 887364

[startup+0.101014 s]
/proc/loadavg: 3.97 3.06 1.70 5/189 16839
/proc/meminfo: memFree=13992032/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=888684 CPUtime=0.09 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4194304 3164 0 0 0 9 0 0 0 25 0 1 0 442759218 910012416 3108 33554432000 4194304 4228340 140733310332896 18446744073709551615 212039316165 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 222171 3109 102 9 0 219328 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 888684

[startup+0.300979 s]
/proc/loadavg: 3.97 3.06 1.70 5/189 16839
/proc/meminfo: memFree=13992032/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=904652 CPUtime=0.29 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 7999 0 0 0 28 1 0 0 25 0 1 0 442759218 926363648 7942 33554432000 4194304 4228340 140733310332896 18446744073709551615 4206736 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226163 7942 104 9 0 223320 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 904652

[startup+0.700908 s]
/proc/loadavg: 3.97 3.06 1.70 5/189 16839
/proc/meminfo: memFree=13992032/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=904652 CPUtime=0.69 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 8002 0 0 0 68 1 0 0 25 0 1 0 442759218 926363648 7945 33554432000 4194304 4228340 140733310332896 18446744073709551615 4206772 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226163 7945 104 9 0 223320 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 904652

[startup+1.50077 s]
/proc/loadavg: 3.97 3.07 1.71 5/190 16840
/proc/meminfo: memFree=13960200/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=904652 CPUtime=1.49 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 8007 0 0 0 148 1 0 0 25 0 1 0 442759218 926363648 7950 33554432000 4194304 4228340 140733310332896 18446744073709551615 4206714 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226163 7950 104 9 0 223320 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 904652

[startup+3.10048 s]
/proc/loadavg: 3.97 3.07 1.71 5/190 16840
/proc/meminfo: memFree=13952140/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=3.09 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 308 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 907032

[startup+6.30091 s]
/proc/loadavg: 3.97 3.07 1.71 5/190 16841
/proc/meminfo: memFree=13950652/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=6.29 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 628 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 907032

[startup+12.7008 s]
/proc/loadavg: 3.97 3.10 1.73 5/190 16841
/proc/meminfo: memFree=13950860/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=12.69 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 1268 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4217336 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 907032

[startup+25.5005 s]
/proc/loadavg: 3.98 3.13 1.76 5/190 16841
/proc/meminfo: memFree=13951364/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=25.49 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 2548 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 907032

[startup+51.1009 s]
/proc/loadavg: 3.98 3.20 1.81 5/190 16842
/proc/meminfo: memFree=13951468/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=51.09 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 5108 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4214543 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 907032

[startup+102.307 s]
/proc/loadavg: 3.99 3.33 1.94 5/190 16843
/proc/meminfo: memFree=13951092/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=102.3 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 10229 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218730 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 907032

[startup+162.301 s]
/proc/loadavg: 3.99 3.45 2.06 5/190 16845
/proc/meminfo: memFree=13951204/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=162.3 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 16229 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218738 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 907032

[startup+222.3 s]
/proc/loadavg: 4.05 3.56 2.19 6/190 16846
/proc/meminfo: memFree=13951300/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=222.3 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 22229 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 907032

[startup+282.301 s]
/proc/loadavg: 4.02 3.64 2.30 5/190 16848
/proc/meminfo: memFree=13951400/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=282.3 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 28229 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4217708 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 907032

[startup+342.301 s]
/proc/loadavg: 4.08 3.73 2.41 5/190 16849
/proc/meminfo: memFree=13951380/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=342.3 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 34229 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 212039056916 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 907032

[startup+402.301 s]
/proc/loadavg: 4.03 3.78 2.51 5/190 16851
/proc/meminfo: memFree=13951600/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=402.3 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 40229 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4216907 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 907032

[startup+462.3 s]
/proc/loadavg: 4.01 3.82 2.60 6/190 16855
/proc/meminfo: memFree=13951568/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=462.3 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 46229 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4217694 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 907032

[startup+522.301 s]
/proc/loadavg: 4.05 3.86 2.69 5/190 16857
/proc/meminfo: memFree=13951616/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=522.3 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 52229 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 907032

[startup+582.301 s]
/proc/loadavg: 4.02 3.88 2.77 5/190 16859
/proc/meminfo: memFree=13951352/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=582.31 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 58230 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 907032

[startup+642.301 s]
/proc/loadavg: 4.00 3.90 2.84 5/190 16860
/proc/meminfo: memFree=13951336/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=642.31 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 64230 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 907032

[startup+702.3 s]
/proc/loadavg: 4.00 3.92 2.91 6/190 16862
/proc/meminfo: memFree=13951320/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=702.31 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 70230 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218926 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 907032

[startup+762.307 s]
/proc/loadavg: 4.08 3.95 2.98 5/190 16864
/proc/meminfo: memFree=13951432/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=762.32 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 76231 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 907032

[startup+822.301 s]
/proc/loadavg: 4.03 3.95 3.04 5/190 16865
/proc/meminfo: memFree=13951408/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=822.31 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 82230 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218911 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 907032

[startup+882.301 s]
/proc/loadavg: 4.12 3.99 3.11 6/190 16867
/proc/meminfo: memFree=13951384/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=882.31 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 88230 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 907032

[startup+942.3 s]
/proc/loadavg: 4.04 3.99 3.16 5/190 16868
/proc/meminfo: memFree=13951616/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=942.32 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 94231 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 907032

[startup+1002.3 s]
/proc/loadavg: 4.01 3.99 3.21 5/190 16870
/proc/meminfo: memFree=13951588/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=1002.32 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 100231 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218876 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 907032

[startup+1062.3 s]
/proc/loadavg: 4.07 4.00 3.26 5/190 16872
/proc/meminfo: memFree=13951556/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=1062.32 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 106231 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 907032

[startup+1122.3 s]
/proc/loadavg: 4.02 4.00 3.31 6/190 16873
/proc/meminfo: memFree=13951656/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=1122.32 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 112231 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 907032

[startup+1182.3 s]
/proc/loadavg: 4.01 4.00 3.35 5/190 16875
/proc/meminfo: memFree=13951508/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=1182.32 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 118231 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218287 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 907032

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.39 5/190 16960
/proc/meminfo: memFree=13969484/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=1242.32 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 124231 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4217653 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 907032



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.42 5/190 16962
/proc/meminfo: memFree=13969260/32951124 swapFree=67111528/67111528
[pid=16839] ppid=16837 vsize=907032 CPUtime=1300.03 cores=1,3
/proc/16839/stat : 16839 (shortsattime+) R 16837 16839 16750 0 -1 4202496 9906 0 0 0 130002 1 0 0 25 0 1 0 442759218 928800768 9848 33554432000 4194304 4228340 140733310332896 18446744073709551615 4218940 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/16839/statm: 226758 9848 116 9 0 223915 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 907032

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): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.03
CPU system time (s): 0.016997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 907032

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9906
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= 6
involuntary context switches= 2013

runsolver used 2.04969 second user time and 5.05423 second system time

The end

Launcher Data 

Begin job on node146 at 2011-04-22 22:17:10
IDJOB=3258715
IDBENCH=71423
IDSOLVER=1578
FILE ID=node146/3258715-1303503429
RUNJOBID= node146-1303503352-16770
PBS_JOBID= 13134244
Free space on /tmp= 72392 MiB

SOLVER NAME= shortsattime+ 2011-03-02
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v2640c305320gyes3.cnf
COMMAND LINE= shortsattime+ BENCHNAME RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3258715-1303503429/watcher-3258715-1303503429 -o /tmp/evaluation-result-3258715-1303503429/solver-3258715-1303503429 -C 2400 -W 1300 -M 7680  shortsattime+ HOME/instance-3258715-1303503429.cnf 1186916197

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= d6877629cc818d7e31dc245fb95f0588
RANDOM SEED=1186916197

node146.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.86
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13992312 kB
Buffers:       1660740 kB
Cached:       16612692 kB
SwapCached:          0 kB
Active:        9333064 kB
Inactive:      9102896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13992312 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11668 kB
Writeback:           0 kB
AnonPages:      162472 kB
Mapped:          15204 kB
Slab:           458784 kB
PageTables:       5652 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  2944904 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72388 MiB
End job on node146 at 2011-04-22 22:38:52