Trace number 3264981

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) 1300.03 1300.01

General information on the benchmark

NameSAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/
mod2c-rand3bip-sat-230-3.shuffled-as.sat05-2505.cnf
MD5SUMb9f02ee542f99ae0fd8f291dd570c53a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark18.2832
Satisfiable
(Un)Satisfiability was proved
Number of variables326
Number of clauses2332
Sum of the clauses size10392
Maximum clause length6
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 41416
Number of clauses of size 5768
Number of clauses of size over 5148

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-3264981-1303574321/watcher-3264981-1303574321 -o /tmp/evaluation-result-3264981-1303574321/solver-3264981-1303574321 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3264981-1303574321.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: 3.75 3.99 3.98 4/184 15420
/proc/meminfo: memFree=14464208/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=1876 CPUtime=0 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 200 0 0 0 0 0 0 0 23 0 1 0 469030069 1921024 146 33554432000 134512640 134603332 4292004176 18446744073709551615 134527450 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 469 146 97 23 0 95 0

[startup+0.070773 s]
/proc/loadavg: 3.75 3.99 3.98 4/184 15420
/proc/meminfo: memFree=14464208/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2008 CPUtime=0.06 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 264 0 0 0 6 0 0 0 23 0 1 0 469030069 2056192 210 33554432000 134512640 134603332 4292004176 18446744073709551615 134550930 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 502 210 97 23 0 128 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 2008

[startup+0.100755 s]
/proc/loadavg: 3.75 3.99 3.98 4/184 15420
/proc/meminfo: memFree=14464208/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2140 CPUtime=0.09 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 273 0 0 0 9 0 0 0 23 0 1 0 469030069 2191360 219 33554432000 134512640 134603332 4292004176 18446744073709551615 134551038 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 535 219 97 23 0 161 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2140

[startup+0.300723 s]
/proc/loadavg: 3.75 3.99 3.98 4/184 15420
/proc/meminfo: memFree=14464208/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2140 CPUtime=0.29 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 288 0 0 0 29 0 0 0 24 0 1 0 469030069 2191360 234 33554432000 134512640 134603332 4292004176 18446744073709551615 134550928 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 535 234 97 23 0 161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2140

[startup+0.700652 s]
/proc/loadavg: 3.75 3.99 3.98 4/184 15420
/proc/meminfo: memFree=14464208/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2232 CPUtime=0.69 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 309 0 0 0 69 0 0 0 25 0 1 0 469030069 2285568 255 33554432000 134512640 134603332 4292004176 18446744073709551615 134564587 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 558 255 97 23 0 184 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2232

[startup+1.50051 s]
/proc/loadavg: 3.75 3.99 3.98 5/190 15431
/proc/meminfo: memFree=14460804/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2364 CPUtime=1.49 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 332 0 0 0 149 0 0 0 25 0 1 0 469030069 2420736 278 33554432000 134512640 134603332 4292004176 18446744073709551615 134527188 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 591 278 97 23 0 217 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2364

[startup+3.10023 s]
/proc/loadavg: 3.75 3.99 3.98 5/190 15431
/proc/meminfo: memFree=14459440/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2496 CPUtime=3.09 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 361 0 0 0 309 0 0 0 25 0 1 0 469030069 2555904 307 33554432000 134512640 134603332 4292004176 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 624 307 97 23 0 250 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2496

[startup+6.30067 s]
/proc/loadavg: 3.77 3.99 3.98 5/190 15431
/proc/meminfo: memFree=14459296/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2628 CPUtime=6.29 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 388 0 0 0 629 0 0 0 25 0 1 0 469030069 2691072 334 33554432000 134512640 134603332 4292004176 18446744073709551615 134550979 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 657 334 97 23 0 283 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 2628

[startup+12.7005 s]
/proc/loadavg: 3.78 3.99 3.98 5/190 15432
/proc/meminfo: memFree=14457528/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2616 CPUtime=12.69 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 409 0 0 0 1269 0 0 0 25 0 1 0 469030069 2678784 355 33554432000 134512640 134603332 4292004176 18446744073709551615 134546888 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 654 355 97 23 0 280 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 2616

[startup+25.5003 s]
/proc/loadavg: 3.83 3.99 3.98 5/190 15432
/proc/meminfo: memFree=14457324/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=2868 CPUtime=25.49 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 455 0 0 0 2549 0 0 0 25 0 1 0 469030069 2936832 401 33554432000 134512640 134603332 4292004176 18446744073709551615 134550988 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 717 401 97 23 0 343 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 2868

[startup+51.1008 s]
/proc/loadavg: 3.89 3.99 3.98 5/190 15433
/proc/meminfo: memFree=14456448/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3132 CPUtime=51.09 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 524 0 0 0 5109 0 0 0 25 0 1 0 469030069 3207168 470 33554432000 134512640 134603332 4292004176 18446744073709551615 134551018 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 783 470 97 23 0 409 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3132

[startup+102.306 s]
/proc/loadavg: 3.95 3.99 3.98 5/190 15434
/proc/meminfo: memFree=14454212/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3356 CPUtime=102.3 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 570 0 0 0 10230 0 0 0 25 0 1 0 469030069 3436544 516 33554432000 134512640 134603332 4292004176 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 839 516 97 23 0 465 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3356

[startup+162.3 s]
/proc/loadavg: 3.98 3.99 3.98 5/190 15445
/proc/meminfo: memFree=14452928/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3356 CPUtime=162.3 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 594 0 0 0 16230 0 0 0 25 0 1 0 469030069 3436544 540 33554432000 134512640 134603332 4292004176 18446744073709551615 134550991 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 839 540 97 23 0 465 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 3356

[startup+222.301 s]
/proc/loadavg: 3.99 3.99 3.98 5/190 15446
/proc/meminfo: memFree=14452800/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3472 CPUtime=222.3 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 595 0 0 0 22230 0 0 0 25 0 1 0 469030069 3555328 541 33554432000 134512640 134603332 4292004176 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 868 541 97 23 0 494 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 3472

[startup+282.3 s]
/proc/loadavg: 3.99 3.99 3.98 5/190 15448
/proc/meminfo: memFree=14452536/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3560 CPUtime=282.3 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 641 0 0 0 28230 0 0 0 25 0 1 0 469030069 3645440 587 33554432000 134512640 134603332 4292004176 18446744073709551615 134545552 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 890 587 97 23 0 516 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 3560

[startup+342.301 s]
/proc/loadavg: 4.05 4.00 3.99 5/190 15452
/proc/meminfo: memFree=14452012/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3680 CPUtime=342.3 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 649 0 0 0 34230 0 0 0 25 0 1 0 469030069 3768320 595 33554432000 134512640 134603332 4292004176 18446744073709551615 134563915 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 920 595 97 23 0 546 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 3680

[startup+402.3 s]
/proc/loadavg: 4.02 4.00 3.99 5/190 15454
/proc/meminfo: memFree=14452340/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3812 CPUtime=402.3 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 702 0 0 0 40230 0 0 0 25 0 1 0 469030069 3903488 648 33554432000 134512640 134603332 4292004176 18446744073709551615 134545543 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 953 648 97 23 0 579 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3812

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 15456
/proc/meminfo: memFree=14452200/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3812 CPUtime=462.3 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 702 0 0 0 46230 0 0 0 25 0 1 0 469030069 3903488 648 33554432000 134512640 134603332 4292004176 18446744073709551615 134551056 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 953 648 97 23 0 579 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 3812

[startup+522.3 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 15457
/proc/meminfo: memFree=14452188/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3812 CPUtime=522.3 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 702 0 0 0 52230 0 0 0 25 0 1 0 469030069 3903488 648 33554432000 134512640 134603332 4292004176 18446744073709551615 134550959 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 953 648 97 23 0 579 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 3812

[startup+582.301 s]
/proc/loadavg: 4.04 4.01 3.99 5/190 15459
/proc/meminfo: memFree=14452048/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3812 CPUtime=582.31 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 716 0 0 0 58231 0 0 0 25 0 1 0 469030069 3903488 662 33554432000 134512640 134603332 4292004176 18446744073709551615 134566161 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 953 662 97 23 0 579 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 3812

[startup+642.301 s]
/proc/loadavg: 4.01 4.01 3.99 5/190 15460
/proc/meminfo: memFree=14451904/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3812 CPUtime=642.31 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 716 0 0 0 64231 0 0 0 25 0 1 0 469030069 3903488 662 33554432000 134512640 134603332 4292004176 18446744073709551615 134565450 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 953 662 97 23 0 579 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 3812

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.99 5/190 15462
/proc/meminfo: memFree=14450772/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3812 CPUtime=702.31 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 716 0 0 0 70231 0 0 0 25 0 1 0 469030069 3903488 662 33554432000 134512640 134603332 4292004176 18446744073709551615 134550908 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 953 662 97 23 0 579 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 3812

[startup+762.306 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 15464
/proc/meminfo: memFree=14450880/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3812 CPUtime=762.32 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 716 0 0 0 76232 0 0 0 25 0 1 0 469030069 3903488 662 33554432000 134512640 134603332 4292004176 18446744073709551615 134551031 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 953 662 97 23 0 579 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 3812

[startup+822.3 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 15465
/proc/meminfo: memFree=14451112/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3916 CPUtime=822.31 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 721 0 0 0 82231 0 0 0 25 0 1 0 469030069 4009984 667 33554432000 134512640 134603332 4292004176 18446744073709551615 134550630 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 979 667 97 23 0 605 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 3916

[startup+882.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15467
/proc/meminfo: memFree=14451096/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=3916 CPUtime=882.31 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 721 0 0 0 88231 0 0 0 25 0 1 0 469030069 4009984 667 33554432000 134512640 134603332 4292004176 18446744073709551615 134565577 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 979 667 97 23 0 605 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 3916

[startup+942.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15468
/proc/meminfo: memFree=14450836/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=4180 CPUtime=942.31 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 760 0 0 0 94231 0 0 0 25 0 1 0 469030069 4280320 706 33554432000 134512640 134603332 4292004176 18446744073709551615 134564283 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 1045 706 97 23 0 671 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 4180

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15470
/proc/meminfo: memFree=14450944/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=4180 CPUtime=1002.32 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 760 0 0 0 100232 0 0 0 25 0 1 0 469030069 4280320 706 33554432000 134512640 134603332 4292004176 18446744073709551615 134565592 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 1045 706 97 23 0 671 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4180

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 15472
/proc/meminfo: memFree=14450932/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=4180 CPUtime=1062.32 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 774 0 0 0 106232 0 0 0 25 0 1 0 469030069 4280320 720 33554432000 134512640 134603332 4292004176 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 1045 720 97 23 0 671 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4180

[startup+1122.3 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 15473
/proc/meminfo: memFree=14450668/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=4180 CPUtime=1122.32 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 776 0 0 0 112232 0 0 0 25 0 1 0 469030069 4280320 722 33554432000 134512640 134603332 4292004176 18446744073709551615 134565536 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 1045 722 97 23 0 671 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4180

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 4.00 5/190 15475
/proc/meminfo: memFree=14450648/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=4180 CPUtime=1182.32 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 776 0 0 0 118232 0 0 0 25 0 1 0 469030069 4280320 722 33554432000 134512640 134603332 4292004176 18446744073709551615 134550948 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 1045 722 97 23 0 671 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 4180

[startup+1242.3 s]
/proc/loadavg: 4.03 4.02 4.00 5/190 15476
/proc/meminfo: memFree=14449764/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=4180 CPUtime=1242.32 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 776 0 0 0 124232 0 0 0 25 0 1 0 469030069 4280320 722 33554432000 134512640 134603332 4292004176 18446744073709551615 134550933 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 1045 722 97 23 0 671 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 4180



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 4.03 4.00 3/187 15480
/proc/meminfo: memFree=14453616/32951124 swapFree=67111524/67111528
[pid=15420] ppid=15418 vsize=4180 CPUtime=1300.03 cores=1,3
/proc/15420/stat : 15420 (picosat) R 15418 15420 14679 0 -1 4202496 776 0 0 0 130003 0 0 0 25 0 1 0 469030069 4280320 722 33554432000 134512640 134603332 4292004176 18446744073709551615 134551008 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/15420/statm: 1045 722 97 23 0 671 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 4180

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): 1300.03
CPU system time (s): 0.000999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 4180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.03
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 776
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= 1957

runsolver used 1.81472 second user time and 4.10637 second system time

The end

Launcher Data 

Begin job on node136 at 2011-04-23 17:58:41
IDJOB=3264981
IDBENCH=85366
IDSOLVER=1604
FILE ID=node136/3264981-1303574321
RUNJOBID= node136-1303574321-15390
PBS_JOBID= 13150311
Free space on /tmp= 71636 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT05/crafted/jarvisalo05/mod2c-rand3bip-sat/mod2c-rand3bip-sat-230-3.shuffled-as.sat05-2505.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3264981-1303574321/watcher-3264981-1303574321 -o /tmp/evaluation-result-3264981-1303574321/solver-3264981-1303574321 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3264981-1303574321.cnf

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

MD5SUM BENCH= b9f02ee542f99ae0fd8f291dd570c53a
RANDOM SEED=293110755

node136.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		: 2666.809
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
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		: 2666.809
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:      14464488 kB
Buffers:       1700216 kB
Cached:       16155312 kB
SwapCached:          4 kB
Active:        9420040 kB
Inactive:      8501952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14464488 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:              88 kB
Writeback:           0 kB
AnonPages:       65040 kB
Mapped:          15260 kB
Slab:           501520 kB
PageTables:       4780 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   230832 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= 71636 MiB
End job on node136 at 2011-04-23 18:20:23