Trace number 3291712

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
march_rw 2011-03-02? (TO) 1300.03 1300.01

General information on the benchmark

NameSAT04/industrial/vangelder/cnf-color/
abb313GPIA-9-tr.used-as.sat04-321.cnf
MD5SUM6c3ea795f258ba82c81e44969c0c5fb4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.211967
Satisfiable
(Un)Satisfiability was proved
Number of variables14013
Number of clauses481761
Sum of the clauses size974385
Maximum clause length9
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2480205
Number of clauses of size 31
Number of clauses of size 41
Number of clauses of size 51
Number of clauses of size over 51552

Solver Data 

1.99/2.09	c main():: ***                                   [ march satisfiability solver ]                                   ***
1.99/2.09	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
1.99/2.09	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
1.99/2.09	c main()::
1.99/2.09	c initFormula():: searching for DIMACS p-line....
1.99/2.09	c full lookahead due to high density!
1.99/2.09	c initFormula():: the DIMACS p-line indicates a CNF of 14013 variables and 481761 clauses.
1.99/2.09	c parseCNF():: parsing....
1.99/2.09	c parseCNF():: the CNF contains 1 unary clauses.
1.99/2.09	c runParser():: parsing was successful, warming up engines...
1.99/2.09	c simplify_formula():: removed 0 tautological, 38831 satisfied and 0 duplicate clauses
1.99/2.09	c preprocessing fase I completed:: there are now 13289 free variables and 442930 clauses.
1.99/2.09	c using k-SAT heuristics (size based diff)
1.99/2.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.09	c main():: clause / variable ratio: ( 442930 / 14013 ) = 31.61
1.99/2.09	c longest clause has size 9
1.99/2.09	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
1.99/2.09	c number of free variables = 13289
1.99/2.09	c dynamic_preselect_setsize :: off
1.99/2.09	c main():: all systems go!
1.99/2.09	c |----------------------------------------------------------------|

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-3291712-1303794407/watcher-3291712-1303794407 -o /tmp/evaluation-result-3291712-1303794407/solver-3291712-1303794407 -C 2400 -W 1300 -M 7680 ./march_rw HOME/instance-3291712-1303794407.cnf 

running on 2 cores: 0,2

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: 1.52 2.02 2.75 5/178 3745
/proc/meminfo: memFree=16461588/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=12888 CPUtime=0 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4194304 1304 0 0 0 0 0 0 0 21 0 1 0 491040373 13197312 1248 33554432000 4194304 4300876 140733746486640 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 3222 1252 110 27 0 1671 0

[startup+0.0869089 s]
/proc/loadavg: 1.52 2.02 2.75 5/178 3745
/proc/meminfo: memFree=16461588/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=19020 CPUtime=0.07 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4194304 3031 0 0 0 7 0 0 0 21 0 1 0 491040373 19476480 2975 33554432000 4194304 4300876 140733746486640 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 4755 2975 113 27 0 3204 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 19020

[startup+0.100904 s]
/proc/loadavg: 1.52 2.02 2.75 5/178 3745
/proc/meminfo: memFree=16461588/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=19944 CPUtime=0.09 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4194304 3301 0 0 0 9 0 0 0 21 0 1 0 491040373 20422656 3245 33554432000 4194304 4300876 140733746486640 18446744073709551615 274664469189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 4986 3246 113 27 0 3435 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19944

[startup+0.300875 s]
/proc/loadavg: 1.52 2.02 2.75 5/178 3745
/proc/meminfo: memFree=16461588/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=53636 CPUtime=0.28 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4194304 8386 0 0 0 28 0 0 0 22 0 1 0 491040373 54923264 6611 33554432000 4194304 4300876 140733746486640 18446744073709551615 274664504836 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 13409 6611 127 27 0 11858 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 53636

[startup+0.700801 s]
/proc/loadavg: 1.52 2.02 2.75 5/178 3745
/proc/meminfo: memFree=16461588/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=55232 CPUtime=0.68 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4194304 17434 0 0 0 67 1 0 0 23 0 1 0 491040373 56557568 7661 33554432000 4194304 4300876 140733746486640 18446744073709551615 274664203280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 13808 7661 129 27 0 12257 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 55232

[startup+1.50065 s]
/proc/loadavg: 1.52 2.02 2.75 5/185 3758
/proc/meminfo: memFree=16308448/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=52328 CPUtime=1.48 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 39656 0 0 0 144 4 0 0 25 0 1 0 491040373 53583872 6963 33554432000 4194304 4300876 140733746486640 18446744073709551615 4240016 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 13082 6963 143 27 0 11531 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 52328

[startup+3.10039 s]
/proc/loadavg: 1.52 2.02 2.75 5/188 3764
/proc/meminfo: memFree=16100916/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=84972 CPUtime=3.09 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 55142 0 0 0 302 7 0 0 25 0 1 0 491040373 87011328 9655 33554432000 4194304 4300876 140733746486640 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 21243 9655 170 27 0 19692 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 84972

[startup+6.30084 s]
/proc/loadavg: 1.96 2.11 2.77 5/188 3764
/proc/meminfo: memFree=15960240/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=86108 CPUtime=6.29 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 55434 0 0 0 622 7 0 0 25 0 1 0 491040373 88174592 9947 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 21527 9947 171 27 0 19976 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86108

[startup+12.7007 s]
/proc/loadavg: 2.37 2.19 2.80 5/188 3764
/proc/meminfo: memFree=15962884/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=86388 CPUtime=12.68 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 55510 0 0 0 1261 7 0 0 25 0 1 0 491040373 88461312 10023 33554432000 4194304 4300876 140733746486640 18446744073709551615 4250930 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 21597 10023 171 27 0 20046 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 86388

[startup+25.5005 s]
/proc/loadavg: 3.10 2.36 2.84 5/188 3764
/proc/meminfo: memFree=15868860/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=86760 CPUtime=25.49 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 55567 0 0 0 2539 10 0 0 25 0 1 0 491040373 88842240 10080 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216280 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 21690 10080 171 27 0 20139 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 86760

[startup+51.1011 s]
/proc/loadavg: 3.41 2.49 2.87 5/188 3765
/proc/meminfo: memFree=15831224/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=88428 CPUtime=51.09 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 55788 0 0 0 5099 10 0 0 25 0 1 0 491040373 90550272 10301 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216251 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 22107 10301 171 27 0 20556 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 88428

[startup+102.307 s]
/proc/loadavg: 3.74 2.72 2.93 5/188 3766
/proc/meminfo: memFree=15488932/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=90556 CPUtime=102.29 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 56005 0 0 0 10219 10 0 0 25 0 1 0 491040373 92729344 10518 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 22639 10518 171 27 0 21088 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 90556

[startup+162.301 s]
/proc/loadavg: 3.90 2.95 2.99 5/188 3768
/proc/meminfo: memFree=15452348/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=90556 CPUtime=162.29 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 56256 0 0 0 16219 10 0 0 25 0 1 0 491040373 92729344 10769 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216229 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 22639 10769 171 27 0 21088 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 90556

[startup+222.3 s]
/proc/loadavg: 4.04 3.15 3.06 5/188 3770
/proc/meminfo: memFree=15432996/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=95732 CPUtime=222.29 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 57348 0 0 0 22219 10 0 0 25 0 1 0 491040373 98029568 11861 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216226 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 23933 11861 171 27 0 22382 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 95732

[startup+282.301 s]
/proc/loadavg: 4.07 3.32 3.12 5/188 3771
/proc/meminfo: memFree=15387232/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=95732 CPUtime=282.29 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 57583 0 0 0 28218 11 0 0 25 0 1 0 491040373 98029568 12096 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 23933 12096 171 27 0 22382 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 95732

[startup+342.301 s]
/proc/loadavg: 4.02 3.44 3.17 5/188 3773
/proc/meminfo: memFree=15384380/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=98320 CPUtime=342.29 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 57823 0 0 0 34218 11 0 0 25 0 1 0 491040373 100679680 12336 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 24580 12336 171 27 0 23029 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 98320

[startup+402.301 s]
/proc/loadavg: 4.01 3.54 3.22 5/188 3774
/proc/meminfo: memFree=15377928/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=98320 CPUtime=402.29 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 58053 0 0 0 40218 11 0 0 25 0 1 0 491040373 100679680 12566 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 24580 12566 171 27 0 23029 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 98320

[startup+462.301 s]
/proc/loadavg: 4.00 3.62 3.27 5/188 3776
/proc/meminfo: memFree=15358332/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=98320 CPUtime=462.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 58290 0 0 0 46218 12 0 0 25 0 1 0 491040373 100679680 12803 33554432000 4194304 4300876 140733746486640 18446744073709551615 4276832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 24580 12803 171 27 0 23029 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 98320

[startup+522.3 s]
/proc/loadavg: 4.00 3.69 3.31 5/188 3778
/proc/meminfo: memFree=15349648/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=102200 CPUtime=522.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 58505 0 0 0 52218 12 0 0 25 0 1 0 491040373 104652800 13018 33554432000 4194304 4300876 140733746486640 18446744073709551615 4225252 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 25550 13018 171 27 0 23999 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 102200

[startup+582.301 s]
/proc/loadavg: 4.06 3.76 3.36 5/188 3779
/proc/meminfo: memFree=15346788/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=102200 CPUtime=582.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 58718 0 0 0 58218 12 0 0 25 0 1 0 491040373 104652800 13231 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 25550 13231 171 27 0 23999 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 102200

[startup+642.301 s]
/proc/loadavg: 4.02 3.80 3.39 5/188 3781
/proc/meminfo: memFree=15338972/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=102200 CPUtime=642.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 58938 0 0 0 64218 12 0 0 25 0 1 0 491040373 104652800 13451 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 25550 13451 171 27 0 23999 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 102200

[startup+702.301 s]
/proc/loadavg: 4.01 3.83 3.43 5/188 3782
/proc/meminfo: memFree=15332008/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=102200 CPUtime=702.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 59159 0 0 0 70218 12 0 0 25 0 1 0 491040373 104652800 13672 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 25550 13672 171 27 0 23999 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 102200

[startup+762.307 s]
/proc/loadavg: 4.00 3.86 3.46 5/188 3784
/proc/meminfo: memFree=15329400/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=108020 CPUtime=762.31 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 59373 0 0 0 76218 13 0 0 25 0 1 0 491040373 110612480 13886 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216186 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 27005 13886 171 27 0 25454 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 108020

[startup+822.3 s]
/proc/loadavg: 4.00 3.88 3.49 5/188 3786
/proc/meminfo: memFree=15326792/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=108020 CPUtime=822.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 59592 0 0 0 82217 13 0 0 25 0 1 0 491040373 110612480 14105 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216286 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 27005 14105 171 27 0 25454 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 108020

[startup+882.301 s]
/proc/loadavg: 4.00 3.90 3.52 5/188 3787
/proc/meminfo: memFree=15312524/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=108020 CPUtime=882.31 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 59810 0 0 0 88217 14 0 0 25 0 1 0 491040373 110612480 14323 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 27005 14323 171 27 0 25454 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 108020

[startup+942.301 s]
/proc/loadavg: 4.00 3.92 3.55 5/188 3789
/proc/meminfo: memFree=15310036/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=108020 CPUtime=942.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 60026 0 0 0 94216 14 0 0 25 0 1 0 491040373 110612480 14539 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 27005 14539 171 27 0 25454 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 108020

[startup+1002.3 s]
/proc/loadavg: 4.00 3.93 3.57 5/188 3790
/proc/meminfo: memFree=15308172/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=108020 CPUtime=1002.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 60239 0 0 0 100216 14 0 0 25 0 1 0 491040373 110612480 14752 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 27005 14752 171 27 0 25454 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 108020

[startup+1062.3 s]
/proc/loadavg: 4.06 3.95 3.60 5/188 3792
/proc/meminfo: memFree=15306436/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=108020 CPUtime=1062.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 60454 0 0 0 106216 14 0 0 25 0 1 0 491040373 110612480 14967 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216263 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 27005 14967 171 27 0 25454 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 108020

[startup+1122.3 s]
/proc/loadavg: 4.02 3.96 3.62 5/188 3794
/proc/meminfo: memFree=15304688/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=108020 CPUtime=1122.3 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 60667 0 0 0 112216 14 0 0 25 0 1 0 491040373 110612480 15180 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216240 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 27005 15180 171 27 0 25454 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 108020

[startup+1182.3 s]
/proc/loadavg: 4.04 3.98 3.65 5/188 3795
/proc/meminfo: memFree=15302564/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=116752 CPUtime=1182.31 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 60884 0 0 0 118216 15 0 0 25 0 1 0 491040373 119554048 15397 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 29188 15397 171 27 0 27637 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 116752

[startup+1242.3 s]
/proc/loadavg: 4.01 3.98 3.67 5/188 3797
/proc/meminfo: memFree=15299336/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=116752 CPUtime=1242.31 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 61100 0 0 0 124216 15 0 0 25 0 1 0 491040373 119554048 15613 33554432000 4194304 4300876 140733746486640 18446744073709551615 4216242 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 29188 15613 171 27 0 27637 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 116752



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.98 3.68 5/188 3798
/proc/meminfo: memFree=15297228/32951132 swapFree=67111528/67111528
[pid=3745] ppid=3743 vsize=116752 CPUtime=1300.01 cores=0,2
/proc/3745/stat : 3745 (march_rw) R 3743 3745 3703 0 -1 4202496 61307 0 0 0 129986 15 0 0 25 0 1 0 491040373 119554048 15820 33554432000 4194304 4300876 140733746486640 18446744073709551615 4214201 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/3745/statm: 29188 15820 171 27 0 27637 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 116752

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): 1300.03
CPU user time (s): 1299.87
CPU system time (s): 0.155976
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 116752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.87
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 61307
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= 5
involuntary context switches= 3101

runsolver used 2.21966 second user time and 4.88526 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-26 07:06:47
IDJOB=3291712
IDBENCH=84802
IDSOLVER=1561
FILE ID=node131/3291712-1303794407
RUNJOBID= node131-1303794407-3721
PBS_JOBID= 13157289
Free space on /tmp= 71720 MiB

SOLVER NAME= march_rw 2011-03-02
BENCH NAME= SAT04/industrial/vangelder/cnf-color/abb313GPIA-9-tr.used-as.sat04-321.cnf
COMMAND LINE= ./march_rw BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291712-1303794407/watcher-3291712-1303794407 -o /tmp/evaluation-result-3291712-1303794407/solver-3291712-1303794407 -C 2400 -W 1300 -M 7680  ./march_rw HOME/instance-3291712-1303794407.cnf

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

MD5SUM BENCH= 6c3ea795f258ba82c81e44969c0c5fb4
RANDOM SEED=2129509294

node131.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	: 5332.83
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	: 5332.75
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	: 5332.77
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      16461992 kB
Buffers:       1015288 kB
Cached:       14875292 kB
SwapCached:          0 kB
Active:        5535052 kB
Inactive:     10433232 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      16461992 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           21680 kB
Writeback:           0 kB
AnonPages:       77012 kB
Mapped:          14592 kB
Slab:           454856 kB
PageTables:       5352 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   200848 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 71672 MiB
End job on node131 at 2011-04-26 07:28:29