Trace number 3250459

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) 1300.06 1300.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4232.cnf
MD5SUM86d9f733c618d2ca060f457ab8a19463
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 variables4230
Number of clauses100443
Sum of the clauses size411786
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490429
Number of clauses of size 510014
Number of clauses of size over 50

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-3250459-1303543871/watcher-3250459-1303543871 -o /tmp/evaluation-result-3250459-1303543871/solver-3250459-1303543871 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3250459-1303543871.cnf 

running on 2 cores: 5,7

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: 3.68 3.90 3.73 4/186 12790
/proc/meminfo: memFree=15672036/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=2544 CPUtime=0 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 358 0 0 0 0 0 0 0 21 0 1 0 465984827 2605056 304 33554432000 134512640 134603332 4288763520 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 636 305 89 23 0 262 0

[startup+0.0735571 s]
/proc/loadavg: 3.68 3.90 3.73 4/186 12790
/proc/meminfo: memFree=15672036/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=6492 CPUtime=0.07 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 1339 0 0 0 7 0 0 0 21 0 1 0 465984827 6647808 1285 33554432000 134512640 134603332 4288763520 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 1623 1286 98 23 0 1249 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 6492

[startup+0.100548 s]
/proc/loadavg: 3.68 3.90 3.73 4/186 12790
/proc/meminfo: memFree=15672036/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=6756 CPUtime=0.09 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 1400 0 0 0 9 0 0 0 21 0 1 0 465984827 6918144 1346 33554432000 134512640 134603332 4288763520 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 1689 1346 98 23 0 1315 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6756

[startup+0.300509 s]
/proc/loadavg: 3.68 3.90 3.73 4/186 12790
/proc/meminfo: memFree=15672036/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=8340 CPUtime=0.29 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 1800 0 0 0 29 0 0 0 22 0 1 0 465984827 8540160 1746 33554432000 134512640 134603332 4288763520 18446744073709551615 134551163 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 2085 1746 98 23 0 1711 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8340

[startup+0.700438 s]
/proc/loadavg: 3.68 3.90 3.73 4/186 12790
/proc/meminfo: memFree=15672036/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=11004 CPUtime=0.69 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 2479 0 0 0 69 0 0 0 24 0 1 0 465984827 11268096 2425 33554432000 134512640 134603332 4288763520 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 2751 2425 98 23 0 2377 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11004

[startup+1.50029 s]
/proc/loadavg: 3.68 3.90 3.73 5/190 12797
/proc/meminfo: memFree=15627368/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=15492 CPUtime=1.49 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 3577 0 0 0 149 0 0 0 25 0 1 0 465984827 15863808 3523 33554432000 134512640 134603332 4288763520 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 3873 3523 98 23 0 3499 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15492

[startup+3.10101 s]
/proc/loadavg: 3.70 3.91 3.73 5/190 12797
/proc/meminfo: memFree=15591284/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=22616 CPUtime=3.09 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 5357 0 0 0 309 0 0 0 25 0 1 0 465984827 23158784 5303 33554432000 134512640 134603332 4288763520 18446744073709551615 134550837 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 5654 5303 98 23 0 5280 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22616

[startup+6.30043 s]
/proc/loadavg: 3.70 3.91 3.73 5/190 12797
/proc/meminfo: memFree=15546528/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=34620 CPUtime=6.29 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 8323 0 0 0 628 1 0 0 25 0 1 0 465984827 35450880 8269 33554432000 134512640 134603332 4288763520 18446744073709551615 3941884 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 8655 8269 98 23 0 8281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 34620

[startup+12.7003 s]
/proc/loadavg: 3.82 3.92 3.74 5/190 12797
/proc/meminfo: memFree=15471820/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=57572 CPUtime=12.69 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 14011 0 0 0 1265 4 0 0 25 0 1 0 465984827 58953728 13957 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 14393 13957 98 23 0 14019 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 57572

[startup+25.501 s]
/proc/loadavg: 3.85 3.93 3.74 5/190 12798
/proc/meminfo: memFree=15359480/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=87848 CPUtime=25.49 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 21675 0 0 0 2543 6 0 0 25 0 1 0 465984827 89956352 21621 33554432000 134512640 134603332 4288763520 18446744073709551615 134564587 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 21962 21621 123 23 0 21588 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 87848

[startup+51.1003 s]
/proc/loadavg: 3.90 3.93 3.74 5/190 12798
/proc/meminfo: memFree=15218428/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=99828 CPUtime=51.1 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 24465 0 0 0 5102 8 0 0 25 0 1 0 465984827 102223872 24386 33554432000 134512640 134603332 4288763520 18446744073709551615 134527239 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 24957 24386 98 23 0 24583 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 99828

[startup+102.307 s]
/proc/loadavg: 4.08 3.97 3.76 5/190 12800
/proc/meminfo: memFree=15035736/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=115900 CPUtime=102.3 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 28355 0 0 0 10221 9 0 0 25 0 1 0 465984827 118681600 28276 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 28975 28276 98 23 0 28601 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 115900

[startup+162.3 s]
/proc/loadavg: 4.03 3.97 3.78 5/190 12801
/proc/meminfo: memFree=14853676/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=115900 CPUtime=162.29 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 28355 0 0 0 16220 9 0 0 25 0 1 0 465984827 118681600 28276 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 28975 28276 98 23 0 28601 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 115900

[startup+222.3 s]
/proc/loadavg: 4.01 3.97 3.79 5/190 12803
/proc/meminfo: memFree=14740056/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=135436 CPUtime=222.3 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 33283 0 0 0 22219 11 0 0 25 0 1 0 465984827 138686464 33204 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 33859 33204 98 23 0 33485 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 135436

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/190 12804
/proc/meminfo: memFree=14646896/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=141244 CPUtime=282.3 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 34824 0 0 0 28218 12 0 0 25 0 1 0 465984827 144633856 34745 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 35311 34745 98 23 0 34937 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 141244

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.81 5/190 12833
/proc/meminfo: memFree=14560300/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=135392 CPUtime=342.3 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 34824 0 0 0 34218 12 0 0 25 0 1 0 465984827 138641408 33299 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 33848 33299 98 23 0 33474 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 135392

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.82 5/190 12835
/proc/meminfo: memFree=14416316/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=211820 CPUtime=402.3 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 53912 0 0 0 40208 22 0 0 25 0 1 0 465984827 216903680 52387 33554432000 134512640 134603332 4288763520 18446744073709551615 3941884 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 52955 52387 98 23 0 52581 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 211820

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 12836
/proc/meminfo: memFree=14322536/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=242048 CPUtime=462.31 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61556 0 0 0 46204 27 0 0 25 0 1 0 465984827 247857152 60031 33554432000 134512640 134603332 4288763520 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 60512 60031 98 23 0 60138 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 242048

[startup+522.3 s]
/proc/loadavg: 4.00 3.97 3.83 5/190 12838
/proc/meminfo: memFree=14231736/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=242048 CPUtime=522.31 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61556 0 0 0 52204 27 0 0 25 0 1 0 465984827 247857152 60031 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 60512 60031 98 23 0 60138 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 242048

[startup+582.3 s]
/proc/loadavg: 4.06 3.99 3.84 5/190 12839
/proc/meminfo: memFree=14086996/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=232496 CPUtime=582.31 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61556 0 0 0 58204 27 0 0 25 0 1 0 465984827 238075904 57655 33554432000 134512640 134603332 4288763520 18446744073709551615 134565577 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 58124 57655 98 23 0 57750 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 232496

[startup+642.3 s]
/proc/loadavg: 4.02 3.99 3.85 5/190 12841
/proc/meminfo: memFree=14017400/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=232480 CPUtime=642.32 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61556 0 0 0 64205 27 0 0 25 0 1 0 465984827 238059520 57651 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 58120 57651 98 23 0 57746 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 232480

[startup+702.301 s]
/proc/loadavg: 4.04 4.00 3.86 5/190 12843
/proc/meminfo: memFree=13970004/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=232480 CPUtime=702.31 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61556 0 0 0 70204 27 0 0 25 0 1 0 465984827 238059520 57651 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 58120 57651 98 23 0 57746 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 232480

[startup+762.307 s]
/proc/loadavg: 4.01 4.00 3.87 5/190 12844
/proc/meminfo: memFree=13918512/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=232480 CPUtime=762.32 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61556 0 0 0 76205 27 0 0 25 0 1 0 465984827 238059520 57651 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 58120 57651 98 23 0 57746 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 232480

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.87 5/190 12846
/proc/meminfo: memFree=13887232/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=232152 CPUtime=822.32 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61644 0 0 0 82205 27 0 0 25 0 1 0 465984827 237723648 57657 33554432000 134512640 134603332 4288763520 18446744073709551615 134525126 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 58038 57657 98 23 0 57664 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 232152

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12848
/proc/meminfo: memFree=13853600/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=231208 CPUtime=882.32 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61644 0 0 0 88205 27 0 0 25 0 1 0 465984827 236756992 57421 33554432000 134512640 134603332 4288763520 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 57802 57421 98 23 0 57428 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 231208

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 3.88 5/190 12849
/proc/meminfo: memFree=13782020/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=231208 CPUtime=942.32 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61644 0 0 0 94205 27 0 0 25 0 1 0 465984827 236756992 57421 33554432000 134512640 134603332 4288763520 18446744073709551615 134587220 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 57802 57421 98 23 0 57428 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 231208

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.89 5/190 12851
/proc/meminfo: memFree=13765864/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=215480 CPUtime=1002.32 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 61644 0 0 0 100205 27 0 0 25 0 1 0 465984827 220651520 53489 33554432000 134512640 134603332 4288763520 18446744073709551615 134564283 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 53870 53489 98 23 0 53496 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 215480

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 12852
/proc/meminfo: memFree=13717716/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=238052 CPUtime=1062.32 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 67273 0 0 0 106201 31 0 0 25 0 1 0 465984827 243765248 59118 33554432000 134512640 134603332 4288763520 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 59513 59118 98 23 0 59139 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 238052

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.90 5/190 12854
/proc/meminfo: memFree=13618100/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=290588 CPUtime=1122.32 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 80416 0 0 0 112194 38 0 0 25 0 1 0 465984827 297562112 72261 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 72647 72261 98 23 0 72273 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 290588

[startup+1182.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 12855
/proc/meminfo: memFree=13549376/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=333884 CPUtime=1182.33 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 91231 0 0 0 118188 45 0 0 25 0 1 0 465984827 341897216 83076 33554432000 134512640 134603332 4288763520 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 83471 83076 98 23 0 83097 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 333884

[startup+1242.3 s]
/proc/loadavg: 4.01 4.01 3.91 5/190 12857
/proc/meminfo: memFree=13475808/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=374148 CPUtime=1242.33 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 100374 0 0 0 124182 51 0 0 25 0 1 0 465984827 383127552 92219 33554432000 134512640 134603332 4288763520 18446744073709551615 134551001 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 93537 92219 98 23 0 93163 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 374148



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.92 3.98 3.90 3/184 12876
/proc/meminfo: memFree=13583172/32951124 swapFree=67111528/67111528
[pid=12790] ppid=12788 vsize=374148 CPUtime=1300.03 cores=5,7
/proc/12790/stat : 12790 (picosat) R 12788 12790 12025 0 -1 4202496 100374 0 0 0 129952 51 0 0 25 0 1 0 465984827 383127552 92219 33554432000 134512640 134603332 4288763520 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/12790/statm: 93537 92219 98 23 0 93163 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 374148

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): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1299.53
CPU system time (s): 0.532918
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 374148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.53
system time used= 0.532918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 100374
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= 3
involuntary context switches= 15955

runsolver used 2.06169 second user time and 5.04123 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-23 09:31:11
IDJOB=3250459
IDBENCH=83254
IDSOLVER=1604
FILE ID=node137/3250459-1303543871
RUNJOBID= node137-1303543871-12757
PBS_JOBID= 13143101
Free space on /tmp= 71748 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4232.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250459-1303543871/watcher-3250459-1303543871 -o /tmp/evaluation-result-3250459-1303543871/solver-3250459-1303543871 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3250459-1303543871.cnf

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

MD5SUM BENCH= 86d9f733c618d2ca060f457ab8a19463
RANDOM SEED=1022513171

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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:     32951124 kB
MemFree:      15672316 kB
Buffers:       2091504 kB
Cached:       14542936 kB
SwapCached:          0 kB
Active:       10046516 kB
Inactive:      6664484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15672316 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           11200 kB
Writeback:           0 kB
AnonPages:       75584 kB
Mapped:          15484 kB
Slab:           504868 kB
PageTables:       5460 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   244536 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= 71732 MiB
End job on node137 at 2011-04-23 09:52:53