Trace number 3263309

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) 1300.04 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
MD5SUM7ef2b563e57ba91e22d23e55abe69485
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 variables600
Number of clauses46988
Sum of the clauses size94536
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 246968
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 520

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-3263309-1303556523/watcher-3263309-1303556523 -o /tmp/evaluation-result-3263309-1303556523/solver-3263309-1303556523 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3263309-1303556523.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.77 3.96 3.92 4/184 4294
/proc/meminfo: memFree=16282060/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=2272 CPUtime=0 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 299 0 0 0 0 0 0 0 22 0 1 0 467252666 2326528 245 33554432000 134512640 134603332 4291694768 18446744073709551615 12047868 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 568 246 89 23 0 194 0

[startup+0.058159 s]
/proc/loadavg: 3.77 3.96 3.92 4/184 4294
/proc/meminfo: memFree=16282060/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3588 CPUtime=0.05 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 611 0 0 0 5 0 0 0 22 0 1 0 467252666 3674112 557 33554432000 134512640 134603332 4291694768 18446744073709551615 134565272 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 897 557 98 23 0 523 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3588

[startup+0.10119 s]
/proc/loadavg: 3.77 3.96 3.92 4/184 4294
/proc/meminfo: memFree=16282060/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3580 CPUtime=0.09 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 612 0 0 0 9 0 0 0 22 0 1 0 467252666 3665920 558 33554432000 134512640 134603332 4291694768 18446744073709551615 134563881 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 895 558 98 23 0 521 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3580

[startup+0.301101 s]
/proc/loadavg: 3.77 3.96 3.92 4/184 4294
/proc/meminfo: memFree=16282060/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3580 CPUtime=0.29 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 616 0 0 0 29 0 0 0 23 0 1 0 467252666 3665920 562 33554432000 134512640 134603332 4291694768 18446744073709551615 134548071 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 895 562 98 23 0 521 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3580

[startup+0.701068 s]
/proc/loadavg: 3.77 3.96 3.92 4/184 4294
/proc/meminfo: memFree=16282060/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3580 CPUtime=0.69 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 630 0 0 0 69 0 0 0 25 0 1 0 467252666 3665920 576 33554432000 134512640 134603332 4291694768 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 895 576 98 23 0 521 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3580

[startup+1.50091 s]
/proc/loadavg: 3.71 3.95 3.92 5/190 4305
/proc/meminfo: memFree=16268880/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3580 CPUtime=1.49 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 633 0 0 0 149 0 0 0 25 0 1 0 467252666 3665920 579 33554432000 134512640 134603332 4291694768 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 895 579 98 23 0 521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3580

[startup+3.10062 s]
/proc/loadavg: 3.71 3.95 3.92 5/190 4305
/proc/meminfo: memFree=16265004/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3704 CPUtime=3.09 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 641 0 0 0 309 0 0 0 25 0 1 0 467252666 3792896 587 33554432000 134512640 134603332 4291694768 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 926 587 98 23 0 552 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3704

[startup+6.30104 s]
/proc/loadavg: 3.73 3.95 3.92 5/190 4306
/proc/meminfo: memFree=16258680/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3704 CPUtime=6.29 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 656 0 0 0 629 0 0 0 25 0 1 0 467252666 3792896 602 33554432000 134512640 134603332 4291694768 18446744073709551615 134546965 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 926 602 98 23 0 552 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3704

[startup+12.7009 s]
/proc/loadavg: 3.75 3.95 3.92 5/190 4306
/proc/meminfo: memFree=16253132/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3824 CPUtime=12.69 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 671 0 0 0 1269 0 0 0 25 0 1 0 467252666 3915776 617 33554432000 134512640 134603332 4291694768 18446744073709551615 134527189 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 956 617 98 23 0 582 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3824

[startup+25.5005 s]
/proc/loadavg: 3.80 3.95 3.92 5/190 4306
/proc/meminfo: memFree=16250072/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3780 CPUtime=25.49 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 682 0 0 0 2549 0 0 0 25 0 1 0 467252666 3870720 628 33554432000 134512640 134603332 4291694768 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 945 628 98 23 0 571 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3780

[startup+51.1009 s]
/proc/loadavg: 3.87 3.95 3.92 5/190 4307
/proc/meminfo: memFree=16246448/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3896 CPUtime=51.09 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 695 0 0 0 5109 0 0 0 25 0 1 0 467252666 3989504 641 33554432000 134512640 134603332 4291694768 18446744073709551615 134545144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 974 641 98 23 0 600 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 3896

[startup+102.307 s]
/proc/loadavg: 3.94 3.95 3.92 5/190 4310
/proc/meminfo: memFree=16241708/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3908 CPUtime=102.3 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 768 0 0 0 10230 0 0 0 25 0 1 0 467252666 4001792 667 33554432000 134512640 134603332 4291694768 18446744073709551615 134550666 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 977 667 98 23 0 603 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 3908

[startup+162.301 s]
/proc/loadavg: 4.02 3.97 3.92 5/190 4313
/proc/meminfo: memFree=16239580/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=3948 CPUtime=162.29 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 790 0 0 0 16229 0 0 0 25 0 1 0 467252666 4042752 677 33554432000 134512640 134603332 4291694768 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 987 677 98 23 0 613 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 3948

[startup+222.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4314
/proc/meminfo: memFree=16236832/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4092 CPUtime=222.3 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 808 0 0 0 22229 1 0 0 25 0 1 0 467252666 4190208 695 33554432000 134512640 134603332 4291694768 18446744073709551615 134545486 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1023 695 98 23 0 649 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4092

[startup+282.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4316
/proc/meminfo: memFree=16233944/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4068 CPUtime=282.3 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 854 0 0 0 28229 1 0 0 25 0 1 0 467252666 4165632 707 33554432000 134512640 134603332 4291694768 18446744073709551615 134548221 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1017 707 98 23 0 643 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4068

[startup+342.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4317
/proc/meminfo: memFree=16233800/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4220 CPUtime=342.3 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 874 0 0 0 34229 1 0 0 25 0 1 0 467252666 4321280 727 33554432000 134512640 134603332 4291694768 18446744073709551615 134564288 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1055 727 98 23 0 681 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4220

[startup+402.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4319
/proc/meminfo: memFree=16233764/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4088 CPUtime=402.3 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 904 0 0 0 40229 1 0 0 25 0 1 0 467252666 4186112 712 33554432000 134512640 134603332 4291694768 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1022 712 98 23 0 648 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4088

[startup+462.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4321
/proc/meminfo: memFree=16231272/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4208 CPUtime=462.31 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 961 0 0 0 46229 2 0 0 25 0 1 0 467252666 4308992 742 33554432000 134512640 134603332 4291694768 18446744073709551615 134563608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1052 742 98 23 0 678 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 4208

[startup+522.301 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4322
/proc/meminfo: memFree=16230752/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4140 CPUtime=522.31 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 961 0 0 0 52229 2 0 0 25 0 1 0 467252666 4239360 725 33554432000 134512640 134603332 4291694768 18446744073709551615 134563390 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1035 725 98 23 0 661 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4140

[startup+582.3 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4324
/proc/meminfo: memFree=16230728/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4156 CPUtime=582.31 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 962 0 0 0 58229 2 0 0 25 0 1 0 467252666 4255744 726 33554432000 134512640 134603332 4291694768 18446744073709551615 134563449 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1039 726 98 23 0 665 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4156

[startup+642.3 s]
/proc/loadavg: 4.00 3.97 3.92 5/190 4325
/proc/meminfo: memFree=16230720/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4172 CPUtime=642.31 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 988 0 0 0 64229 2 0 0 25 0 1 0 467252666 4272128 733 33554432000 134512640 134603332 4291694768 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1043 733 98 23 0 669 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4172

[startup+702.3 s]
/proc/loadavg: 4.06 3.99 3.93 5/190 4327
/proc/meminfo: memFree=16228460/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4156 CPUtime=702.31 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 988 0 0 0 70229 2 0 0 25 0 1 0 467252666 4255744 729 33554432000 134512640 134603332 4291694768 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1039 729 98 23 0 665 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4156

[startup+762.307 s]
/proc/loadavg: 4.02 3.99 3.93 5/190 4329
/proc/meminfo: memFree=16227688/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4344 CPUtime=762.32 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1031 0 0 0 76229 3 0 0 25 0 1 0 467252666 4448256 772 33554432000 134512640 134603332 4291694768 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1086 772 98 23 0 712 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4344

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 4330
/proc/meminfo: memFree=16227788/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4460 CPUtime=822.32 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1069 0 0 0 82228 4 0 0 25 0 1 0 467252666 4567040 798 33554432000 134512640 134603332 4291694768 18446744073709551615 134563832 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1115 798 98 23 0 741 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 4460

[startup+882.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 4332
/proc/meminfo: memFree=16227756/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4516 CPUtime=882.32 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1098 0 0 0 88228 4 0 0 25 0 1 0 467252666 4624384 800 33554432000 134512640 134603332 4291694768 18446744073709551615 134564648 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1129 800 98 23 0 755 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4516

[startup+942.301 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 4333
/proc/meminfo: memFree=16227732/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4272 CPUtime=942.32 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1130 0 0 0 94228 4 0 0 25 0 1 0 467252666 4374528 758 33554432000 134512640 134603332 4291694768 18446744073709551615 134550903 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1068 758 98 23 0 694 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 4272

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.93 5/190 4335
/proc/meminfo: memFree=16227956/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4200 CPUtime=1002.32 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1130 0 0 0 100228 4 0 0 25 0 1 0 467252666 4300800 740 33554432000 134512640 134603332 4291694768 18446744073709551615 134563405 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1050 740 98 23 0 676 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4200

[startup+1062.3 s]
/proc/loadavg: 4.17 4.04 3.95 5/190 4337
/proc/meminfo: memFree=16226452/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4188 CPUtime=1062.32 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1167 0 0 0 106228 4 0 0 25 0 1 0 467252666 4288512 737 33554432000 134512640 134603332 4291694768 18446744073709551615 134550853 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1047 737 98 23 0 673 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4188

[startup+1122.3 s]
/proc/loadavg: 4.06 4.03 3.95 5/190 4338
/proc/meminfo: memFree=16222216/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4452 CPUtime=1122.32 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1223 0 0 0 112228 4 0 0 25 0 1 0 467252666 4558848 793 33554432000 134512640 134603332 4291694768 18446744073709551615 134566232 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1113 793 98 23 0 739 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4452

[startup+1182.3 s]
/proc/loadavg: 4.02 4.02 3.95 5/190 4340
/proc/meminfo: memFree=16222184/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4428 CPUtime=1182.33 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1267 0 0 0 118228 5 0 0 25 0 1 0 467252666 4534272 797 33554432000 134512640 134603332 4291694768 18446744073709551615 134550888 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1107 797 98 23 0 733 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 4428

[startup+1242.3 s]
/proc/loadavg: 4.01 4.02 3.95 5/190 4341
/proc/meminfo: memFree=16221048/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4288 CPUtime=1242.33 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1267 0 0 0 124228 5 0 0 25 0 1 0 467252666 4390912 762 33554432000 134512640 134603332 4291694768 18446744073709551615 134551080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1072 762 98 23 0 698 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 4288



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.01 3.95 3/188 4345
/proc/meminfo: memFree=16225740/32951124 swapFree=67111528/67111528
[pid=4294] ppid=4292 vsize=4288 CPUtime=1300.03 cores=0,2
/proc/4294/stat : 4294 (picosat) R 4292 4294 3288 0 -1 4202496 1267 0 0 0 129998 5 0 0 25 0 1 0 467252666 4390912 762 33554432000 134512640 134603332 4291694768 18446744073709551615 134525159 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4294/statm: 1072 762 98 23 0 698 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 4288

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): 1300.04
CPU user time (s): 1299.99
CPU system time (s): 0.054991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4596

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
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= 1267
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= 3961

runsolver used 2.23266 second user time and 4.87026 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 13:02:03
IDJOB=3263309
IDBENCH=83952
IDSOLVER=1604
FILE ID=node106/3263309-1303556523
RUNJOBID= node106-1303556523-4262
PBS_JOBID= 13143153
Free space on /tmp= 71744 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_20_70_1-dir.shuffled-as.sat03-146.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263309-1303556523/watcher-3263309-1303556523 -o /tmp/evaluation-result-3263309-1303556523/solver-3263309-1303556523 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3263309-1303556523.cnf

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

MD5SUM BENCH= 7ef2b563e57ba91e22d23e55abe69485
RANDOM SEED=423362598

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
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		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16282216 kB
Buffers:       1981920 kB
Cached:       14058220 kB
SwapCached:          0 kB
Active:        9611244 kB
Inactive:      6497904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16282216 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1392 kB
Writeback:           0 kB
AnonPages:       67620 kB
Mapped:          15312 kB
Slab:           496264 kB
PageTables:       5012 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   236308 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= 71744 MiB
End job on node106 at 2011-04-23 13:23:45