Trace number 3385933

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
SArTagnan 2011-05-15 (fixed)UNSAT 10.1015 2.53918

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-10-10-unsat.cnf
MD5SUM5ad28aa134f570fa0399980e14c0e5d4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.487925
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses550
Sum of the clauses size1900
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2450
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5100

Solver Data 

9.95/2.53	
9.95/2.53	s UNSATISFIABLE
9.95/2.53	c Import unit

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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-3385933-1305581535/watcher-3385933-1305581535 -o /tmp/evaluation-result-3385933-1305581535/solver-3385933-1305581535 -C 4800 -W 1300 -M 15500 SArTagnan HOME/instance-3385933-1305581535.cnf -threads=4 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 8.20 8.11 7.76 1/476 11104
/proc/meminfo: memFree=14777888/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=180436 CPUtime=0.01 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 598 0 0 0 1 0 0 0 25 0 4 0 669750193 184766464 534 33554432000 4194304 4625164 140734339596096 18446744073709551615 4513284 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 45109 534 345 106 0 40612 0
[pid=11104/tid=11105] ppid=11102 vsize=180672 CPUtime=0 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 8 0 0 0 0 0 0 0 18 0 4 0 669750193 185008128 634 33554432000 4194304 4625164 140734339596096 18446744073709551615 254500796910 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=180672 CPUtime=0.01 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 84 0 0 0 1 0 0 0 18 0 4 0 669750193 185008128 635 33554432000 4194304 4625164 140734339596096 18446744073709551615 4467406 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=180672 CPUtime=0.01 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 80 0 0 0 1 0 0 0 25 0 4 0 669750193 185008128 635 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351901 0 0 4096 2 0 0 0 -1 3 0 0 0

[startup+0.873993 s]
/proc/loadavg: 8.20 8.11 7.76 1/476 11104
/proc/meminfo: memFree=14777888/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=255120 CPUtime=3.46 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 7916 0 0 0 345 1 0 0 25 0 4 0 669750193 261242880 4330 33554432000 4194304 4625164 140734339596096 18446744073709551615 254500796959 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 63780 4330 346 106 0 59283 0
[pid=11104/tid=11105] ppid=11102 vsize=255120 CPUtime=0.85 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) S 11102 11104 10402 0 -1 4202560 2183 0 0 0 85 0 0 0 19 0 4 0 669750193 261242880 4330 33554432000 4194304 4625164 140734339596096 18446744073709551615 254500796910 0 0 4096 2 18446604466224678912 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=255120 CPUtime=0.86 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2138 0 0 0 86 0 0 0 19 0 4 0 669750193 261242880 4330 33554432000 4194304 4625164 140734339596096 18446744073709551615 254500796959 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=255428 CPUtime=0.9 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2492 0 0 0 90 0 0 0 25 0 4 0 669750193 261558272 4417 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351866 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 3.46
Current children cumulated vsize (KiB) 255120

[startup+1.01909 s]
/proc/loadavg: 8.20 8.11 7.76 1/476 11104
/proc/meminfo: memFree=14777888/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=256856 CPUtime=4.03 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 8817 0 0 0 402 1 0 0 25 0 4 0 669750193 263020544 4625 33554432000 4194304 4625164 140734339596096 18446744073709551615 4519388 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 64214 4625 346 106 0 59717 0
[pid=11104/tid=11105] ppid=11102 vsize=256856 CPUtime=0.99 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2864 0 0 0 99 0 0 0 19 0 4 0 669750193 263020544 4625 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351863 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=256856 CPUtime=1 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2187 0 0 0 100 0 0 0 19 0 4 0 669750193 263020544 4625 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=256856 CPUtime=1 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2553 0 0 0 100 0 0 0 25 0 4 0 669750193 263020544 4625 33554432000 4194304 4625164 140734339596096 18446744073709551615 4547368 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 4.03
Current children cumulated vsize (KiB) 256856

[startup+1.11907 s]
/proc/loadavg: 8.20 8.11 7.76 1/476 11104
/proc/meminfo: memFree=14777888/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=258316 CPUtime=4.43 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 9709 0 0 0 442 1 0 0 25 0 4 0 669750193 264515584 4870 33554432000 4194304 4625164 140734339596096 18446744073709551615 4512042 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 64579 4870 346 106 0 60082 0
[pid=11104/tid=11105] ppid=11102 vsize=258316 CPUtime=1.09 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2879 0 0 0 109 0 0 0 19 0 4 0 669750193 264515584 4870 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351764 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=258316 CPUtime=1.1 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2912 0 0 0 110 0 0 0 19 0 4 0 669750193 264515584 4870 33554432000 4194304 4625164 140734339596096 18446744073709551615 4352021 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=258316 CPUtime=1.1 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2592 0 0 0 110 0 0 0 25 0 4 0 669750193 264515584 4871 33554432000 4194304 4625164 140734339596096 18446744073709551615 254516675611 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 4.43
Current children cumulated vsize (KiB) 258316

[startup+1.21905 s]
/proc/loadavg: 8.20 8.11 7.76 1/476 11104
/proc/meminfo: memFree=14777888/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=258316 CPUtime=4.83 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 9946 0 0 0 482 1 0 0 25 0 4 0 669750193 264515584 5107 33554432000 4194304 4625164 140734339596096 18446744073709551615 4519334 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 64579 5107 346 106 0 60082 0
[pid=11104/tid=11105] ppid=11102 vsize=258316 CPUtime=1.19 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2927 0 0 0 119 0 0 0 19 0 4 0 669750193 264515584 5107 33554432000 4194304 4625164 140734339596096 18446744073709551615 4339612 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=258316 CPUtime=1.2 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3041 0 0 0 120 0 0 0 19 0 4 0 669750193 264515584 5107 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=258316 CPUtime=1.2 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 2627 0 0 0 120 0 0 0 25 0 4 0 669750193 264515584 5107 33554432000 4194304 4625164 140734339596096 18446744073709551615 4352760 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 4.83
Current children cumulated vsize (KiB) 258316

[startup+1.50099 s]
/proc/loadavg: 8.20 8.11 7.76 1/476 11104
/proc/meminfo: memFree=14777888/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=259428 CPUtime=5.97 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 11038 0 0 0 595 2 0 0 25 0 4 0 669750193 265654272 5504 33554432000 4194304 4625164 140734339596096 18446744073709551615 4512057 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 64857 5504 346 106 0 60360 0
[pid=11104/tid=11105] ppid=11102 vsize=259428 CPUtime=1.47 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3089 0 0 0 147 0 0 0 20 0 4 0 669750193 265654272 5504 33554432000 4194304 4625164 140734339596096 18446744073709551615 4352044 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=259428 CPUtime=1.48 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3198 0 0 0 148 0 0 0 19 0 4 0 669750193 265654272 5504 33554432000 4194304 4625164 140734339596096 18446744073709551615 4345240 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=259428 CPUtime=1.48 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3168 0 0 0 148 0 0 0 25 0 4 0 669750193 265654272 5504 33554432000 4194304 4625164 140734339596096 18446744073709551615 4352765 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 5.97
Current children cumulated vsize (KiB) 259428

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

[startup+1.60097 s]
/proc/loadavg: 8.20 8.11 7.76 1/476 11104
/proc/meminfo: memFree=14777888/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=259428 CPUtime=6.37 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 11507 0 0 0 635 2 0 0 25 0 4 0 669750193 265654272 5971 33554432000 4194304 4625164 140734339596096 18446744073709551615 4512009 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 64857 5971 350 106 0 60360 0
[pid=11104/tid=11105] ppid=11102 vsize=259428 CPUtime=1.57 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3205 0 0 0 157 0 0 0 20 0 4 0 669750193 265654272 5971 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=259428 CPUtime=1.58 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3311 0 0 0 158 0 0 0 20 0 4 0 669750193 265654272 5971 33554432000 4194304 4625164 140734339596096 18446744073709551615 4352728 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=259428 CPUtime=1.58 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3185 0 0 0 158 0 0 0 25 0 4 0 669750193 265654272 5971 33554432000 4194304 4625164 140734339596096 18446744073709551615 4552423 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 6.37
Current children cumulated vsize (KiB) 259428

[startup+2.01789 s]
/proc/loadavg: 8.27 8.12 7.77 9/485 11138
/proc/meminfo: memFree=14714864/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=261636 CPUtime=8.01 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 13467 0 0 0 799 2 0 0 25 0 4 0 669750193 267915264 6508 33554432000 4194304 4625164 140734339596096 18446744073709551615 4512054 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 65409 6508 351 106 0 60912 0
[pid=11104/tid=11105] ppid=11102 vsize=261636 CPUtime=1.97 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 4333 0 0 0 197 0 0 0 21 0 4 0 669750193 267915264 6508 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=261636 CPUtime=2 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3430 0 0 0 200 0 0 0 21 0 4 0 669750193 267915264 6508 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351918 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=261636 CPUtime=2.01 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3827 0 0 0 200 1 0 0 25 0 4 0 669750193 267915264 6508 33554432000 4194304 4625164 140734339596096 18446744073709551615 4552340 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 8.01
Current children cumulated vsize (KiB) 261636

[startup+2.40081 s]
/proc/loadavg: 8.27 8.12 7.77 9/485 11138
/proc/meminfo: memFree=14714864/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=261636 CPUtime=9.55 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 14763 0 0 0 952 3 0 0 25 0 4 0 669750193 267915264 7777 33554432000 4194304 4625164 140734339596096 18446744073709551615 254500389241 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 65409 7803 388 106 0 60912 0
[pid=11104/tid=11105] ppid=11102 vsize=261636 CPUtime=2.36 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 4418 0 0 0 236 0 0 0 22 0 4 0 669750193 267915264 7809 33554432000 4194304 4625164 140734339596096 18446744073709551615 4339536 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=261636 CPUtime=2.38 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3436 0 0 0 238 0 0 0 21 0 4 0 669750193 267915264 7583 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351818 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=261636 CPUtime=2.39 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) S 11102 11104 10402 0 -1 4202560 3835 0 0 0 238 1 0 0 25 0 4 0 669750193 267915264 7356 33554432000 4194304 4625164 140734339596096 18446744073709551615 254500796910 0 0 4096 2 18446604466224678912 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 9.55
Current children cumulated vsize (KiB) 261636

[startup+2.50079 s]
/proc/loadavg: 8.27 8.12 7.77 9/485 11138
/proc/meminfo: memFree=14714864/32950928 swapFree=45358800/67111528
[pid=11104] ppid=11102 vsize=262400 CPUtime=9.95 cores=1,3,5,7
/proc/11104/stat : 11104 (SArTagnan) R 11102 11104 10402 0 -1 4202496 15448 0 0 0 992 3 0 0 25 0 4 0 669750193 268697600 7887 33554432000 4194304 4625164 140734339596096 18446744073709551615 4360688 0 0 4096 2 18446744073709551615 0 0 17 5 0 0 0
/proc/11104/statm: 65600 7887 359 106 0 61103 0
[pid=11104/tid=11105] ppid=11102 vsize=262400 CPUtime=2.46 cores=1,3,5,7
/proc/11104/task/11105/stat : 11105 (SArTagnan) R 11102 11104 10402 0 -1 4202560 4423 0 0 0 246 0 0 0 22 0 4 0 669750193 268697600 7887 33554432000 4194304 4625164 140734339596096 18446744073709551615 4351979 0 0 4096 2 0 0 0 -1 7 0 0 0
[pid=11104/tid=11106] ppid=11102 vsize=262400 CPUtime=2.48 cores=1,3,5,7
/proc/11104/task/11106/stat : 11106 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3440 0 0 0 248 0 0 0 22 0 4 0 669750193 268697600 7887 33554432000 4194304 4625164 140734339596096 18446744073709551615 4339616 0 0 4096 2 0 0 0 -1 1 0 0 0
[pid=11104/tid=11107] ppid=11102 vsize=262400 CPUtime=2.49 cores=1,3,5,7
/proc/11104/task/11107/stat : 11107 (SArTagnan) R 11102 11104 10402 0 -1 4202560 3988 0 0 0 248 1 0 0 25 0 4 0 669750193 268697600 7887 33554432000 4194304 4625164 140734339596096 18446744073709551615 254516675611 0 0 4096 2 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 9.95
Current children cumulated vsize (KiB) 262400

Child status: 20
Real time (s): 2.53918
CPU time (s): 10.1015
CPU user time (s): 10.0675
CPU system time (s): 0.033994
CPU usage (%): 397.824
Max. virtual memory (cumulated for all children) (KiB): 262400

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.0675
system time used= 0.033994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16337
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= 167
involuntary context switches= 68

runsolver used 0.007998 second user time and 0.027995 second system time

The end

Launcher Data 

Begin job on node149 at 2011-05-16 23:32:15
IDJOB=3385933
IDBENCH=83210
IDSOLVER=1871
FILE ID=node149/3385933-1305581535
RUNJOBID= node149-1305580327-10958
PBS_JOBID= 13350208
Free space on /tmp= 73532 MiB

SOLVER NAME= SArTagnan 2011-05-15 (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-10-10-unsat.cnf
COMMAND LINE= SArTagnan BENCHNAME -threads=NBCORE
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3385933-1305581535/watcher-3385933-1305581535 -o /tmp/evaluation-result-3385933-1305581535/solver-3385933-1305581535 -C 4800 -W 1300 -M 15500  SArTagnan HOME/instance-3385933-1305581535.cnf -threads=4

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 5ad28aa134f570fa0399980e14c0e5d4
RANDOM SEED=1442416273

node149.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5332.83
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		: 2666.806
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		: 2666.806
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	: 5332.73
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.82
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		: 2666.806
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:     32950928 kB
MemFree:      14778168 kB
Buffers:         88136 kB
Cached:         561900 kB
SwapCached:      36208 kB
Active:        8733420 kB
Inactive:      9162064 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14778168 kB
SwapTotal:    67111528 kB
SwapFree:     45358800 kB
Dirty:            1196 kB
Writeback:           0 kB
AnonPages:    17221524 kB
Mapped:          27508 kB
Slab:            97216 kB
PageTables:     111812 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 156277784 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= 73532 MiB
End job on node149 at 2011-05-16 23:32:18