Trace number 3263441

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) 1300.05 1300.01

General information on the benchmark

NameSAT03/handmade/anton/UNSAT/
SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
MD5SUMaa9ee2fa26214e80fac6d004d5d0b003
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 variables660
Number of clauses56654
Sum of the clauses size113924
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 256632
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 522

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-3263441-1303560750/watcher-3263441-1303560750 -o /tmp/evaluation-result-3263441-1303560750/solver-3263441-1303560750 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3263441-1303560750.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: 0.93 2.04 3.10 3/178 4807
/proc/meminfo: memFree=16283824/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=2404 CPUtime=0 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 329 0 0 0 0 0 0 0 24 0 1 0 467675436 2461696 276 33554432000 134512640 134603332 4289872560 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 601 276 89 23 0 227 0

[startup+0.0545841 s]
/proc/loadavg: 0.93 2.04 3.10 3/178 4807
/proc/meminfo: memFree=16283824/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3852 CPUtime=0.05 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 697 0 0 0 5 0 0 0 24 0 1 0 467675436 3944448 644 33554432000 134512640 134603332 4289872560 18446744073709551615 134586662 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 963 644 98 23 0 589 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3852

[startup+0.100571 s]
/proc/loadavg: 0.93 2.04 3.10 3/178 4807
/proc/meminfo: memFree=16283824/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3852 CPUtime=0.09 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 697 0 0 0 9 0 0 0 24 0 1 0 467675436 3944448 644 33554432000 134512640 134603332 4289872560 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 963 644 98 23 0 589 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3852

[startup+0.300571 s]
/proc/loadavg: 0.93 2.04 3.10 3/178 4807
/proc/meminfo: memFree=16283824/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3852 CPUtime=0.29 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 708 0 0 0 29 0 0 0 25 0 1 0 467675436 3944448 655 33554432000 134512640 134603332 4289872560 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 963 655 98 23 0 589 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3852

[startup+0.700495 s]
/proc/loadavg: 0.93 2.04 3.10 3/178 4807
/proc/meminfo: memFree=16283824/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3852 CPUtime=0.69 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 711 0 0 0 69 0 0 0 25 0 1 0 467675436 3944448 658 33554432000 134512640 134603332 4289872560 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 963 658 98 23 0 589 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3852

[startup+1.50034 s]
/proc/loadavg: 0.93 2.04 3.10 5/190 4830
/proc/meminfo: memFree=16268952/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3984 CPUtime=1.49 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 730 0 0 0 149 0 0 0 25 0 1 0 467675436 4079616 677 33554432000 134512640 134603332 4289872560 18446744073709551615 134525413 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 996 677 98 23 0 622 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3984

[startup+3.10105 s]
/proc/loadavg: 1.18 2.07 3.11 5/190 4830
/proc/meminfo: memFree=16264372/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3984 CPUtime=3.1 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 736 0 0 0 310 0 0 0 25 0 1 0 467675436 4079616 683 33554432000 134512640 134603332 4289872560 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 996 683 98 23 0 622 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3984

[startup+6.30048 s]
/proc/loadavg: 1.18 2.07 3.11 5/190 4830
/proc/meminfo: memFree=16261404/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=3984 CPUtime=6.3 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 740 0 0 0 630 0 0 0 25 0 1 0 467675436 4079616 687 33554432000 134512640 134603332 4289872560 18446744073709551615 134551080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 996 687 98 23 0 622 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3984

[startup+12.7003 s]
/proc/loadavg: 1.61 2.14 3.12 5/190 4830
/proc/meminfo: memFree=16256752/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4112 CPUtime=12.7 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 758 0 0 0 1270 0 0 0 25 0 1 0 467675436 4210688 705 33554432000 134512640 134603332 4289872560 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1028 705 98 23 0 654 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 4112

[startup+25.501 s]
/proc/loadavg: 1.98 2.20 3.12 5/190 4831
/proc/meminfo: memFree=16254912/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4112 CPUtime=25.5 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 780 0 0 0 2550 0 0 0 25 0 1 0 467675436 4210688 727 33554432000 134512640 134603332 4289872560 18446744073709551615 134548313 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1028 727 98 23 0 654 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 4112

[startup+51.1003 s]
/proc/loadavg: 2.67 2.34 3.15 5/190 4831
/proc/meminfo: memFree=16253256/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4204 CPUtime=51.1 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 788 0 0 0 5110 0 0 0 25 0 1 0 467675436 4304896 735 33554432000 134512640 134603332 4289872560 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1051 735 98 23 0 677 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4204

[startup+102.307 s]
/proc/loadavg: 3.47 2.62 3.19 5/190 4833
/proc/meminfo: memFree=16249152/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4240 CPUtime=102.3 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 814 0 0 0 10230 0 0 0 25 0 1 0 467675436 4341760 761 33554432000 134512640 134603332 4289872560 18446744073709551615 134528952 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1060 761 98 23 0 686 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4240

[startup+162.301 s]
/proc/loadavg: 3.79 2.85 3.24 5/190 4834
/proc/meminfo: memFree=16247660/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4324 CPUtime=162.3 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 827 0 0 0 16230 0 0 0 25 0 1 0 467675436 4427776 773 33554432000 134512640 134603332 4289872560 18446744073709551615 134527320 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1081 773 98 23 0 707 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 4324

[startup+222.301 s]
/proc/loadavg: 3.95 3.08 3.29 5/190 4836
/proc/meminfo: memFree=16245656/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4404 CPUtime=222.3 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 867 0 0 0 22229 1 0 0 25 0 1 0 467675436 4509696 795 33554432000 134512640 134603332 4289872560 18446744073709551615 134550910 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1101 795 98 23 0 727 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 4404

[startup+282.3 s]
/proc/loadavg: 3.98 3.24 3.33 5/190 4838
/proc/meminfo: memFree=16244772/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4500 CPUtime=282.3 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 894 0 0 0 28229 1 0 0 25 0 1 0 467675436 4608000 810 33554432000 134512640 134603332 4289872560 18446744073709551615 134563917 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1125 810 98 23 0 751 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 4500

[startup+342.3 s]
/proc/loadavg: 3.99 3.38 3.37 5/190 4839
/proc/meminfo: memFree=16243396/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4396 CPUtime=342.3 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 894 0 0 0 34229 1 0 0 25 0 1 0 467675436 4501504 800 33554432000 134512640 134603332 4289872560 18446744073709551615 134564377 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1099 800 98 23 0 725 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 4396

[startup+402.3 s]
/proc/loadavg: 3.99 3.48 3.40 5/190 4841
/proc/meminfo: memFree=16242276/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4656 CPUtime=402.3 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 979 0 0 0 40229 1 0 0 25 0 1 0 467675436 4767744 865 33554432000 134512640 134603332 4289872560 18446744073709551615 134563782 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1164 865 98 23 0 790 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 4656

[startup+462.3 s]
/proc/loadavg: 3.99 3.58 3.44 5/190 4842
/proc/meminfo: memFree=16242268/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4508 CPUtime=462.3 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 979 0 0 0 46229 1 0 0 25 0 1 0 467675436 4616192 828 33554432000 134512640 134603332 4289872560 18446744073709551615 134566049 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1127 828 98 23 0 753 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 4508

[startup+522.301 s]
/proc/loadavg: 3.99 3.65 3.47 5/190 4844
/proc/meminfo: memFree=16242376/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4600 CPUtime=522.31 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1011 0 0 0 52229 2 0 0 25 0 1 0 467675436 4710400 829 33554432000 134512640 134603332 4289872560 18446744073709551615 134548291 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1150 829 98 23 0 776 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 4600

[startup+582.301 s]
/proc/loadavg: 3.99 3.71 3.50 5/190 4846
/proc/meminfo: memFree=16242368/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4664 CPUtime=582.31 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1047 0 0 0 58229 2 0 0 25 0 1 0 467675436 4775936 841 33554432000 134512640 134603332 4289872560 18446744073709551615 134548019 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1166 841 98 23 0 792 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 4664

[startup+642.301 s]
/proc/loadavg: 4.04 3.78 3.54 5/190 4847
/proc/meminfo: memFree=16240736/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4636 CPUtime=642.31 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1091 0 0 0 64229 2 0 0 25 0 1 0 467675436 4747264 860 33554432000 134512640 134603332 4289872560 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1159 860 98 23 0 785 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 4636

[startup+702.301 s]
/proc/loadavg: 4.01 3.82 3.56 5/190 4849
/proc/meminfo: memFree=16239740/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4608 CPUtime=702.31 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1091 0 0 0 70229 2 0 0 25 0 1 0 467675436 4718592 853 33554432000 134512640 134603332 4289872560 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1152 853 98 23 0 778 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 4608

[startup+762.307 s]
/proc/loadavg: 4.00 3.85 3.59 5/190 4850
/proc/meminfo: memFree=16239476/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4548 CPUtime=762.32 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1104 0 0 0 76230 2 0 0 25 0 1 0 467675436 4657152 838 33554432000 134512640 134603332 4289872560 18446744073709551615 134564514 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1137 838 98 23 0 763 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 4548

[startup+822.301 s]
/proc/loadavg: 4.00 3.87 3.61 5/190 4852
/proc/meminfo: memFree=16237480/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4884 CPUtime=822.31 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1191 0 0 0 82228 3 0 0 25 0 1 0 467675436 5001216 911 33554432000 134512640 134603332 4289872560 18446744073709551615 134525163 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1221 911 98 23 0 847 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 4884

[startup+882.301 s]
/proc/loadavg: 4.00 3.89 3.63 5/190 4854
/proc/meminfo: memFree=16237716/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4740 CPUtime=882.32 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1191 0 0 0 88228 4 0 0 25 0 1 0 467675436 4853760 886 33554432000 134512640 134603332 4289872560 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1185 886 98 23 0 811 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 4740

[startup+942.301 s]
/proc/loadavg: 4.00 3.91 3.65 5/190 4855
/proc/meminfo: memFree=16236708/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4668 CPUtime=942.32 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1209 0 0 0 94228 4 0 0 25 0 1 0 467675436 4780032 868 33554432000 134512640 134603332 4289872560 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1167 868 98 23 0 793 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 4668

[startup+1002.3 s]
/proc/loadavg: 4.00 3.92 3.67 5/190 4857
/proc/meminfo: memFree=16236332/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4640 CPUtime=1002.32 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1231 0 0 0 100228 4 0 0 25 0 1 0 467675436 4751360 861 33554432000 134512640 134603332 4289872560 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1160 861 98 23 0 786 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 4640

[startup+1062.3 s]
/proc/loadavg: 4.00 3.93 3.69 5/190 4858
/proc/meminfo: memFree=16236200/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4696 CPUtime=1062.32 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1308 0 0 0 106228 4 0 0 25 0 1 0 467675436 4808704 869 33554432000 134512640 134603332 4289872560 18446744073709551615 134563975 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1174 869 98 23 0 800 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 4696

[startup+1122.3 s]
/proc/loadavg: 4.03 3.96 3.71 5/190 4860
/proc/meminfo: memFree=16235812/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4704 CPUtime=1122.32 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1348 0 0 0 112228 4 0 0 25 0 1 0 467675436 4816896 877 33554432000 134512640 134603332 4289872560 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1176 877 98 23 0 802 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 4704

[startup+1182.3 s]
/proc/loadavg: 4.08 3.98 3.73 5/190 4862
/proc/meminfo: memFree=16235680/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4716 CPUtime=1182.33 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1368 0 0 0 118228 5 0 0 25 0 1 0 467675436 4829184 880 33554432000 134512640 134603332 4289872560 18446744073709551615 134566188 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1179 880 98 23 0 805 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 4716

[startup+1242.3 s]
/proc/loadavg: 4.03 3.98 3.74 5/190 4863
/proc/meminfo: memFree=16234672/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4724 CPUtime=1242.33 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1441 0 0 0 124228 5 0 0 25 0 1 0 467675436 4837376 882 33554432000 134512640 134603332 4289872560 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1181 882 98 23 0 807 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 4724



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 3.98 3.75 5/190 4865
/proc/meminfo: memFree=16234544/32951124 swapFree=67111528/67111528
[pid=4807] ppid=4805 vsize=4748 CPUtime=1300.04 cores=0,2
/proc/4807/stat : 4807 (picosat) R 4805 4807 4424 0 -1 4202496 1484 0 0 0 129999 5 0 0 25 0 1 0 467675436 4861952 888 33554432000 134512640 134603332 4289872560 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/4807/statm: 1187 888 98 23 0 813 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 4748

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): 1300.05
CPU user time (s): 1299.99
CPU system time (s): 0.053991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.053991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1484
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= 5
involuntary context switches= 3985

runsolver used 2.20766 second user time and 4.13037 second system time

The end

Launcher Data 

Begin job on node106 at 2011-04-23 14:12:30
IDJOB=3263441
IDBENCH=83976
IDSOLVER=1604
FILE ID=node106/3263441-1303560750
RUNJOBID= node106-1303560750-4787
PBS_JOBID= 13150277
Free space on /tmp= 71744 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/anton/UNSAT/SGI_30_70_22_70_7-dir.shuffled-as.sat03-154.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3263441-1303560750/watcher-3263441-1303560750 -o /tmp/evaluation-result-3263441-1303560750/solver-3263441-1303560750 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3263441-1303560750.cnf

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

MD5SUM BENCH= aa9ee2fa26214e80fac6d004d5d0b003
RANDOM SEED=1223680131

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:      16284724 kB
Buffers:       1982076 kB
Cached:       14058736 kB
SwapCached:          0 kB
Active:        9609984 kB
Inactive:      6497864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16284724 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:       66620 kB
Mapped:          14480 kB
Slab:           495820 kB
PageTables:       5128 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   199260 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 14:34:12