Trace number 3251471

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
PicoSAT 941? (TO) 1300.01 1300.01

General information on the benchmark

Namecrafted/anton/SRHD-SGI/
srhd-sgi-m42-q663-n40-p15-s72490337.cnf
MD5SUMab8e40d31c79e7a71114e3126a46874f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.38479
Satisfiable
(Un)Satisfiability was proved
Number of variables1649
Number of clauses256038
Sum of the clauses size513645
Maximum clause length42
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2255998
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

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-3251471-1303584722/watcher-3251471-1303584722 -o /tmp/evaluation-result-3251471-1303584722/solver-3251471-1303584722 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3251471-1303584722.cnf 

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: 3.88 2.81 2.29 4/187 28338
/proc/meminfo: memFree=19156960/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=2452 CPUtime=0 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 349 0 0 0 0 0 0 0 25 0 1 0 470071845 2510848 295 33554432000 134512640 134603332 4287432688 18446744073709551615 8812028 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 613 295 89 23 0 239 0

[startup+0.0610099 s]
/proc/loadavg: 3.88 2.81 2.29 4/187 28338
/proc/meminfo: memFree=19156960/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=10344 CPUtime=0.05 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2301 0 0 0 5 0 0 0 25 0 1 0 470071845 10592256 2247 33554432000 134512640 134603332 4287432688 18446744073709551615 8812028 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2586 2248 90 23 0 2212 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 10344

[startup+0.101001 s]
/proc/loadavg: 3.88 2.81 2.29 4/187 28338
/proc/meminfo: memFree=19156960/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=10872 CPUtime=0.09 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2468 0 0 0 9 0 0 0 25 0 1 0 470071845 11132928 2414 33554432000 134512640 134603332 4287432688 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2718 2414 98 23 0 2344 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10872

[startup+0.300969 s]
/proc/loadavg: 3.88 2.81 2.29 4/187 28338
/proc/meminfo: memFree=19156960/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11004 CPUtime=0.29 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2477 0 0 0 29 0 0 0 25 0 1 0 470071845 11268096 2423 33554432000 134512640 134603332 4287432688 18446744073709551615 134563942 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2751 2423 98 23 0 2377 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11004

[startup+0.700901 s]
/proc/loadavg: 3.88 2.81 2.29 4/187 28338
/proc/meminfo: memFree=19156960/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11004 CPUtime=0.69 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2491 0 0 0 69 0 0 0 25 0 1 0 470071845 11268096 2437 33554432000 134512640 134603332 4287432688 18446744073709551615 134587993 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2751 2437 98 23 0 2377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11004

[startup+1.50078 s]
/proc/loadavg: 3.88 2.81 2.29 5/188 28339
/proc/meminfo: memFree=19147412/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11136 CPUtime=1.49 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2516 0 0 0 149 0 0 0 25 0 1 0 470071845 11403264 2462 33554432000 134512640 134603332 4287432688 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2784 2462 98 23 0 2410 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 11136

[startup+3.1005 s]
/proc/loadavg: 3.88 2.81 2.29 5/188 28339
/proc/meminfo: memFree=19146792/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11132 CPUtime=3.09 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2532 0 0 0 309 0 0 0 25 0 1 0 470071845 11399168 2478 33554432000 134512640 134603332 4287432688 18446744073709551615 134548313 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2783 2478 98 23 0 2409 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11132

[startup+6.30096 s]
/proc/loadavg: 3.89 2.83 2.30 6/188 28339
/proc/meminfo: memFree=19146452/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11172 CPUtime=6.29 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2550 0 0 0 629 0 0 0 25 0 1 0 470071845 11440128 2496 33554432000 134512640 134603332 4287432688 18446744073709551615 134525140 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2793 2496 98 23 0 2419 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11172

[startup+12.7009 s]
/proc/loadavg: 3.90 2.84 2.31 5/188 28339
/proc/meminfo: memFree=19145880/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11304 CPUtime=12.69 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2637 0 0 0 1269 0 0 0 25 0 1 0 470071845 11575296 2518 33554432000 134512640 134603332 4287432688 18446744073709551615 134551086 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2826 2518 98 23 0 2452 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 11304

[startup+25.5007 s]
/proc/loadavg: 3.92 2.90 2.34 5/188 28340
/proc/meminfo: memFree=19146000/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11520 CPUtime=25.49 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2730 0 0 0 2549 0 0 0 25 0 1 0 470071845 11796480 2584 33554432000 134512640 134603332 4287432688 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2880 2584 98 23 0 2506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 11520

[startup+51.1004 s]
/proc/loadavg: 3.95 2.99 2.38 5/188 28341
/proc/meminfo: memFree=19145584/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11528 CPUtime=51.09 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2858 0 0 0 5109 0 0 0 25 0 1 0 470071845 11804672 2586 33554432000 134512640 134603332 4287432688 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2882 2586 98 23 0 2508 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 11528

[startup+102.307 s]
/proc/loadavg: 3.98 3.14 2.46 5/188 28342
/proc/meminfo: memFree=19144688/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11604 CPUtime=102.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 2956 0 0 0 10230 0 0 0 25 0 1 0 470071845 11882496 2605 33554432000 134512640 134603332 4287432688 18446744073709551615 134528936 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2901 2605 98 23 0 2527 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 11604

[startup+162.301 s]
/proc/loadavg: 3.99 3.30 2.56 5/188 28343
/proc/meminfo: memFree=19144064/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12592 CPUtime=162.29 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 3484 0 0 0 16229 0 0 0 25 0 1 0 470071845 12894208 2824 33554432000 134512640 134603332 4287432688 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3148 2824 98 23 0 2774 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 12592

[startup+222.301 s]
/proc/loadavg: 3.99 3.42 2.64 5/188 28345
/proc/meminfo: memFree=19144676/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11568 CPUtime=222.29 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 3794 0 0 0 22229 0 0 0 25 0 1 0 470071845 11845632 2596 33554432000 134512640 134603332 4287432688 18446744073709551615 134545136 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2892 2596 98 23 0 2518 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 11568

[startup+282.3 s]
/proc/loadavg: 3.99 3.52 2.72 5/188 28347
/proc/meminfo: memFree=19144536/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11696 CPUtime=282.29 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 3886 0 0 0 28229 0 0 0 25 0 1 0 470071845 11976704 2628 33554432000 134512640 134603332 4287432688 18446744073709551615 134545484 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2924 2628 98 23 0 2550 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 11696

[startup+342.3 s]
/proc/loadavg: 4.04 3.62 2.81 5/188 28348
/proc/meminfo: memFree=19144268/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12372 CPUtime=342.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 4073 0 0 0 34229 1 0 0 25 0 1 0 470071845 12668928 2797 33554432000 134512640 134603332 4287432688 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3093 2797 98 23 0 2719 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 12372

[startup+402.3 s]
/proc/loadavg: 4.07 3.70 2.88 5/188 28350
/proc/meminfo: memFree=19143264/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12052 CPUtime=402.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 4254 0 0 0 40229 1 0 0 25 0 1 0 470071845 12341248 2717 33554432000 134512640 134603332 4287432688 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3013 2717 98 23 0 2639 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 12052

[startup+462.301 s]
/proc/loadavg: 4.02 3.76 2.95 5/188 28351
/proc/meminfo: memFree=19143620/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11732 CPUtime=462.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 4507 0 0 0 46229 1 0 0 25 0 1 0 470071845 12013568 2637 33554432000 134512640 134603332 4287432688 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2933 2637 98 23 0 2559 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 11732

[startup+522.301 s]
/proc/loadavg: 4.01 3.80 3.01 5/188 28353
/proc/meminfo: memFree=19142992/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11864 CPUtime=522.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 4775 0 0 0 52229 1 0 0 25 0 1 0 470071845 12148736 2670 33554432000 134512640 134603332 4287432688 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2966 2670 98 23 0 2592 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 11864

[startup+582.301 s]
/proc/loadavg: 4.00 3.83 3.07 5/188 28364
/proc/meminfo: memFree=19142696/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11952 CPUtime=582.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 5244 0 0 0 58229 1 0 0 25 0 1 0 470071845 12238848 2691 33554432000 134512640 134603332 4287432688 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2988 2691 98 23 0 2614 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 11952

[startup+642.301 s]
/proc/loadavg: 4.00 3.86 3.13 5/188 28365
/proc/meminfo: memFree=19141432/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12060 CPUtime=642.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 5676 0 0 0 64229 1 0 0 25 0 1 0 470071845 12349440 2719 33554432000 134512640 134603332 4287432688 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3015 2719 98 23 0 2641 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 12060

[startup+702.301 s]
/proc/loadavg: 4.00 3.88 3.18 5/188 28367
/proc/meminfo: memFree=19143152/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11960 CPUtime=702.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 5676 0 0 0 70229 1 0 0 25 0 1 0 470071845 12247040 2694 33554432000 134512640 134603332 4287432688 18446744073709551615 134525190 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2990 2694 98 23 0 2616 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 11960

[startup+762.307 s]
/proc/loadavg: 4.00 3.90 3.23 5/188 28368
/proc/meminfo: memFree=19142644/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12700 CPUtime=762.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 5911 0 0 0 76229 1 0 0 25 0 1 0 470071845 13004800 2879 33554432000 134512640 134603332 4287432688 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3175 2879 98 23 0 2801 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 12700

[startup+822.3 s]
/proc/loadavg: 4.12 3.95 3.28 5/188 28373
/proc/meminfo: memFree=19140628/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=13016 CPUtime=822.31 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 6164 0 0 0 82229 2 0 0 25 0 1 0 470071845 13328384 2958 33554432000 134512640 134603332 4287432688 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3254 2958 98 23 0 2880 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 13016

[startup+882.3 s]
/proc/loadavg: 4.04 3.95 3.33 5/188 28375
/proc/meminfo: memFree=19140932/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=13136 CPUtime=882.31 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 6253 0 0 0 88229 2 0 0 25 0 1 0 470071845 13451264 2988 33554432000 134512640 134603332 4287432688 18446744073709551615 134564948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3284 2988 98 23 0 2910 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 13136

[startup+942.3 s]
/proc/loadavg: 4.01 3.96 3.37 5/188 28376
/proc/meminfo: memFree=19140168/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12576 CPUtime=942.31 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 6253 0 0 0 94229 2 0 0 25 0 1 0 470071845 12877824 2848 33554432000 134512640 134603332 4287432688 18446744073709551615 134528955 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3144 2848 98 23 0 2770 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 12576

[startup+1002.3 s]
/proc/loadavg: 4.08 3.99 3.41 5/188 28378
/proc/meminfo: memFree=19139780/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=11996 CPUtime=1002.31 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 6614 0 0 0 100229 2 0 0 25 0 1 0 470071845 12283904 2703 33554432000 134512640 134603332 4287432688 18446744073709551615 134563400 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 2999 2703 98 23 0 2625 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 11996

[startup+1062.3 s]
/proc/loadavg: 4.03 3.99 3.45 5/188 28379
/proc/meminfo: memFree=19137900/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12788 CPUtime=1062.31 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 7240 0 0 0 106229 2 0 0 25 0 1 0 470071845 13094912 2901 33554432000 134512640 134603332 4287432688 18446744073709551615 134587713 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3197 2901 98 23 0 2823 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 12788

[startup+1122.3 s]
/proc/loadavg: 3.93 3.98 3.47 4/182 28455
/proc/meminfo: memFree=19179872/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12780 CPUtime=1122.3 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 7675 0 0 0 112228 2 0 0 25 0 1 0 470071845 13086720 2899 33554432000 134512640 134603332 4287432688 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3195 2899 98 23 0 2821 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 12780

[startup+1182.3 s]
/proc/loadavg: 3.34 3.80 3.44 4/182 28457
/proc/meminfo: memFree=19179476/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12040 CPUtime=1182.29 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 7989 0 0 0 118225 4 0 0 25 0 1 0 470071845 12328960 2714 33554432000 134512640 134603332 4287432688 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3010 2714 98 23 0 2636 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 12040

[startup+1242.3 s]
/proc/loadavg: 3.12 3.65 3.41 4/182 28458
/proc/meminfo: memFree=19177236/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=13668 CPUtime=1242.29 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 8601 0 0 0 124224 5 0 0 25 0 1 0 470071845 13996032 3121 33554432000 134512640 134603332 4287432688 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3417 3121 98 23 0 3043 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 13668



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.10 3.54 3.39 4/182 28460
/proc/meminfo: memFree=19178084/32951132 swapFree=67111524/67111528
[pid=28338] ppid=28336 vsize=12348 CPUtime=1300 cores=1,3
/proc/28338/stat : 28338 (picosat) R 28336 28338 28246 0 -1 4202496 8888 0 0 0 129995 5 0 0 25 0 1 0 470071845 12644352 2791 33554432000 134512640 134603332 4287432688 18446744073709551615 134546950 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/28338/statm: 3087 2791 98 23 0 2713 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 12348

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): 1300.01
CPU user time (s): 1299.95
CPU system time (s): 0.054991
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 14364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.95
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8888
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= 4
involuntary context switches= 4215

runsolver used 2.09468 second user time and 4.98724 second system time

The end

Launcher Data 

Begin job on node129 at 2011-04-23 20:52:02
IDJOB=3251471
IDBENCH=88223
IDSOLVER=1604
FILE ID=node129/3251471-1303584722
RUNJOBID= node129-1303584536-28266
PBS_JOBID= 13150362
Free space on /tmp= 66364 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/anton/SRHD-SGI/srhd-sgi-m42-q663-n40-p15-s72490337.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3251471-1303584722/watcher-3251471-1303584722 -o /tmp/evaluation-result-3251471-1303584722/solver-3251471-1303584722 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3251471-1303584722.cnf

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

MD5SUM BENCH= ab8e40d31c79e7a71114e3126a46874f
RANDOM SEED=425804447

node129.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		: 2666.831
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		: 2666.831
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		: 2666.831
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		: 2666.831
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	: 5332.82
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		: 2666.831
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	: 5332.74
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		: 2666.831
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	: 5332.83
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		: 2666.831
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		: 2666.831
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      19157116 kB
Buffers:       1201036 kB
Cached:       11806956 kB
SwapCached:          4 kB
Active:        1728856 kB
Inactive:     11403960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      19157116 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            3140 kB
Writeback:           0 kB
AnonPages:      124504 kB
Mapped:          16016 kB
Slab:           597416 kB
PageTables:       5356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   308072 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= 66372 MiB
End job on node129 at 2011-04-23 21:13:44