Trace number 3285434

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 1300.03

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
transport-transport-two-cities-sequential-15nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.040-SAT.cnf
MD5SUM74e0fa52e4789615985c73d0a8b105b4
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark127.054
Satisfiable
(Un)Satisfiability was proved
Number of variables580875
Number of clauses3140965
Sum of the clauses size7465165
Maximum clause length602
Minimum clause length1
Number of clauses of size 1445
Number of clauses of size 23105720
Number of clauses of size 3720
Number of clauses of size 4720
Number of clauses of size 51200
Number of clauses of size over 532160

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-3285434-1303765264/watcher-3285434-1303765264 -o /tmp/evaluation-result-3285434-1303765264/solver-3285434-1303765264 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3285434-1303765264.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: 0.92 1.71 2.84 4/189 5757
/proc/meminfo: memFree=14876576/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=11800 CPUtime=0 cores=1,3
/proc/5757/stat : 5757 (runsolver) R 5755 5757 4254 0 -1 4202560 42 0 0 0 0 0 0 0 22 0 1 0 488125374 12083200 53 33554432000 4194304 5434984 140736627097664 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 3 0 0 0
/proc/5757/statm: 2950 53 31 303 0 2644 0

[startup+0.038793 s]
/proc/loadavg: 0.92 1.71 2.84 4/189 5757
/proc/meminfo: memFree=14876576/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=34792 CPUtime=0.02 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 7955 0 0 0 2 0 0 0 22 0 1 0 488125374 35627008 7901 33554432000 134512640 134603332 4293818976 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 8698 7901 91 23 0 8324 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 34792

[startup+0.100727 s]
/proc/loadavg: 0.92 1.71 2.84 4/189 5757
/proc/meminfo: memFree=14876576/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=39516 CPUtime=0.08 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 8953 0 0 0 8 0 0 0 22 0 1 0 488125374 40464384 8899 33554432000 134512640 134603332 4293818976 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 9879 8899 91 23 0 9505 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39516

[startup+0.300689 s]
/proc/loadavg: 0.92 1.71 2.84 4/189 5757
/proc/meminfo: memFree=14876576/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=57660 CPUtime=0.28 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 13570 0 0 0 27 1 0 0 23 0 1 0 488125374 59043840 13516 33554432000 134512640 134603332 4293818976 18446744073709551615 6604284 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 14415 13517 91 23 0 14041 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 57660

[startup+0.700619 s]
/proc/loadavg: 0.92 1.71 2.84 4/189 5757
/proc/meminfo: memFree=14876576/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=98980 CPUtime=0.68 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 23988 0 0 0 64 4 0 0 25 0 1 0 488125374 101355520 23934 33554432000 134512640 134603332 4293818976 18446744073709551615 134550363 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 24745 23935 91 23 0 24371 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 98980

[startup+1.50048 s]
/proc/loadavg: 1.17 1.75 2.84 6/190 5759
/proc/meminfo: memFree=14748608/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=142268 CPUtime=1.49 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 33713 0 0 0 143 6 0 0 25 0 1 0 488125374 145682432 33659 33554432000 134512640 134603332 4293818976 18446744073709551615 134543654 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 35567 33659 98 23 0 35193 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 142268

[startup+3.10019 s]
/proc/loadavg: 1.17 1.75 2.84 6/190 5759
/proc/meminfo: memFree=14740156/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=145984 CPUtime=3.08 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 34176 0 0 0 302 6 0 0 25 0 1 0 488125374 149487616 34122 33554432000 134512640 134603332 4293818976 18446744073709551615 134563965 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 36496 34122 98 23 0 36122 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 145984

[startup+6.30062 s]
/proc/loadavg: 1.39 1.79 2.85 6/190 5759
/proc/meminfo: memFree=14735256/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=147736 CPUtime=6.28 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 34645 0 0 0 622 6 0 0 25 0 1 0 488125374 151281664 34591 33554432000 134512640 134603332 4293818976 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 36934 34591 98 23 0 36560 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 147736

[startup+12.7005 s]
/proc/loadavg: 1.60 1.82 2.85 6/190 5759
/proc/meminfo: memFree=14713740/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=154796 CPUtime=12.69 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 36401 0 0 0 1262 7 0 0 25 0 1 0 488125374 158511104 36345 33554432000 134512640 134603332 4293818976 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 38699 36345 98 23 0 38325 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 154796

[startup+25.5002 s]
/proc/loadavg: 1.97 1.89 2.86 6/190 5759
/proc/meminfo: memFree=14669716/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=169920 CPUtime=25.48 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 40184 0 0 0 2540 8 0 0 25 0 1 0 488125374 173998080 40126 33554432000 134512640 134603332 4293818976 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 42480 40126 98 23 0 42106 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 169920

[startup+51.1006 s]
/proc/loadavg: 2.77 2.09 2.90 5/190 5760
/proc/meminfo: memFree=14564960/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=207776 CPUtime=51.09 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 49585 0 0 0 5098 11 0 0 25 0 1 0 488125374 212762624 49521 33554432000 134512640 134603332 4293818976 18446744073709551615 134563932 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 51944 49521 98 23 0 51570 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 207776

[startup+102.301 s]
/proc/loadavg: 3.46 2.38 2.95 6/190 5761
/proc/meminfo: memFree=14379568/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=278048 CPUtime=102.29 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 67168 0 0 0 10214 15 0 0 25 0 1 0 488125374 284721152 67097 33554432000 134512640 134603332 4293818976 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 69512 67097 98 23 0 69138 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 278048

[startup+162.301 s]
/proc/loadavg: 3.80 2.68 3.02 6/190 5763
/proc/meminfo: memFree=14167620/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=358428 CPUtime=162.29 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 87255 0 0 0 16209 20 0 0 25 0 1 0 488125374 367030272 87174 33554432000 134512640 134603332 4293818976 18446744073709551615 134587969 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 89607 87174 98 23 0 89233 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 358428

[startup+222.3 s]
/proc/loadavg: 3.97 2.93 3.08 6/190 5767
/proc/meminfo: memFree=13949248/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=443408 CPUtime=222.29 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 108522 0 0 0 22205 24 0 0 25 0 1 0 488125374 454049792 108429 33554432000 134512640 134603332 4293818976 18446744073709551615 134550584 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 110852 108429 98 23 0 110478 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 443408

[startup+282.3 s]
/proc/loadavg: 3.99 3.12 3.14 6/190 5769
/proc/meminfo: memFree=13832044/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=457524 CPUtime=282.29 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 112059 0 0 0 28204 25 0 0 25 0 1 0 488125374 468504576 111964 33554432000 134512640 134603332 4293818976 18446744073709551615 134564280 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 114381 111964 98 23 0 114007 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 457524

[startup+342.301 s]
/proc/loadavg: 3.99 3.28 3.19 6/190 5771
/proc/meminfo: memFree=13779296/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=457524 CPUtime=342.29 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 112059 0 0 0 34204 25 0 0 25 0 1 0 488125374 468504576 111964 33554432000 134512640 134603332 4293818976 18446744073709551615 134567132 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 114381 111964 98 23 0 114007 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 457524

[startup+402.301 s]
/proc/loadavg: 4.07 3.43 3.25 6/190 5772
/proc/meminfo: memFree=13721972/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=457524 CPUtime=402.29 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 112063 0 0 0 40204 25 0 0 25 0 1 0 488125374 468504576 111968 33554432000 134512640 134603332 4293818976 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 114381 111968 98 23 0 114007 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 457524

[startup+462.3 s]
/proc/loadavg: 4.02 3.54 3.29 6/190 5774
/proc/meminfo: memFree=13612188/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=533608 CPUtime=462.31 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 131009 0 0 0 46201 30 0 0 25 0 1 0 488125374 546414592 130897 33554432000 134512640 134603332 4293818976 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 133402 130897 98 23 0 133028 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 533608

[startup+522.301 s]
/proc/loadavg: 4.01 3.62 3.33 6/190 5775
/proc/meminfo: memFree=13581896/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=537272 CPUtime=522.3 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 131925 0 0 0 52200 30 0 0 25 0 1 0 488125374 550166528 131811 33554432000 134512640 134603332 4293818976 18446744073709551615 134564352 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 134318 131811 98 23 0 133944 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 537272

[startup+582.307 s]
/proc/loadavg: 4.00 3.68 3.37 6/190 5777
/proc/meminfo: memFree=13539088/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=537272 CPUtime=582.31 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 131925 0 0 0 58201 30 0 0 25 0 1 0 488125374 550166528 131811 33554432000 134512640 134603332 4293818976 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 134318 131811 98 23 0 133944 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 537272

[startup+642.3 s]
/proc/loadavg: 4.00 3.74 3.41 6/190 5779
/proc/meminfo: memFree=13538924/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=537272 CPUtime=642.3 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 131925 0 0 0 64200 30 0 0 25 0 1 0 488125374 550166528 131811 33554432000 134512640 134603332 4293818976 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 134318 131811 98 23 0 133944 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 537272

[startup+702.301 s]
/proc/loadavg: 4.00 3.78 3.44 6/190 5780
/proc/meminfo: memFree=13531444/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=544060 CPUtime=702.3 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 133635 0 0 0 70200 30 0 0 25 0 1 0 488125374 557117440 133519 33554432000 134512640 134603332 4293818976 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 136015 133519 98 23 0 135641 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 544060

[startup+762.301 s]
/proc/loadavg: 4.00 3.82 3.47 6/190 5782
/proc/meminfo: memFree=13511812/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=560156 CPUtime=762.3 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 137640 0 0 0 76199 31 0 0 25 0 1 0 488125374 573599744 137521 33554432000 134512640 134603332 4293818976 18446744073709551615 134563945 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 140039 137521 98 23 0 139665 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 560156

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 3.50 6/190 5783
/proc/meminfo: memFree=13511040/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=560156 CPUtime=822.3 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 137640 0 0 0 82199 31 0 0 25 0 1 0 488125374 573599744 137521 33554432000 134512640 134603332 4293818976 18446744073709551615 134564400 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 140039 137521 98 23 0 139665 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 560156

[startup+882.301 s]
/proc/loadavg: 4.00 3.87 3.53 6/190 5785
/proc/meminfo: memFree=13456328/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=560156 CPUtime=882.3 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 137640 0 0 0 88199 31 0 0 25 0 1 0 488125374 573599744 137521 33554432000 134512640 134603332 4293818976 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 140039 137521 98 23 0 139665 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 560156

[startup+942.301 s]
/proc/loadavg: 4.10 3.92 3.57 6/190 5787
/proc/meminfo: memFree=13397764/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=560156 CPUtime=942.3 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 137640 0 0 0 94199 31 0 0 25 0 1 0 488125374 573599744 137521 33554432000 134512640 134603332 4293818976 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 140039 137521 98 23 0 139665 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 560156

[startup+1002.3 s]
/proc/loadavg: 4.03 3.94 3.59 6/190 5788
/proc/meminfo: memFree=13291572/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=601412 CPUtime=1002.31 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 147994 0 0 0 100197 34 0 0 25 0 1 0 488125374 615845888 147871 33554432000 134512640 134603332 4293818976 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 150353 147871 98 23 0 149979 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 601412

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 3.62 6/190 5790
/proc/meminfo: memFree=13272064/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=601412 CPUtime=1062.31 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 147996 0 0 0 106197 34 0 0 25 0 1 0 488125374 615845888 147873 33554432000 134512640 134603332 4293818976 18446744073709551615 134564516 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 150353 147873 98 23 0 149979 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 601412

[startup+1122.3 s]
/proc/loadavg: 4.00 3.95 3.64 6/190 5791
/proc/meminfo: memFree=13272396/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=601412 CPUtime=1122.32 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 147996 0 0 0 112198 34 0 0 25 0 1 0 488125374 615845888 147873 33554432000 134512640 134603332 4293818976 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 150353 147873 98 23 0 149979 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 601412

[startup+1182.3 s]
/proc/loadavg: 4.00 3.96 3.66 6/190 5793
/proc/meminfo: memFree=13269764/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=601412 CPUtime=1182.31 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 147996 0 0 0 118197 34 0 0 25 0 1 0 488125374 615845888 147873 33554432000 134512640 134603332 4293818976 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 150353 147873 98 23 0 149979 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 601412

[startup+1242.31 s]
/proc/loadavg: 4.00 3.96 3.67 6/190 5795
/proc/meminfo: memFree=13268612/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=601412 CPUtime=1242.32 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 147996 0 0 0 124198 34 0 0 25 0 1 0 488125374 615845888 147873 33554432000 134512640 134603332 4293818976 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 150353 147873 98 23 0 149979 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 601412



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.76 3.92 3.68 2/184 5799
/proc/meminfo: memFree=14405704/32950928 swapFree=67111528/67111528
[pid=5757] ppid=5755 vsize=606472 CPUtime=1300.02 cores=1,3
/proc/5757/stat : 5757 (picosat) R 5755 5757 4254 0 -1 4202496 149256 0 0 0 129968 34 0 0 25 0 1 0 488125374 621027328 149132 33554432000 134512640 134603332 4293818976 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 1 0 0 0
/proc/5757/statm: 151618 149132 98 23 0 151244 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 606472

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): 1300.03
CPU time (s): 1300.06
CPU user time (s): 1299.69
CPU system time (s): 0.376942
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 606472

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.69
system time used= 0.376942
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 149256
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= 2665

runsolver used 2.11168 second user time and 4.98024 second system time

The end

Launcher Data 

Begin job on node122 at 2011-04-25 23:01:06
IDJOB=3285434
IDBENCH=82386
IDSOLVER=1604
FILE ID=node122/3285434-1303765264
RUNJOBID= node122-1303765263-5717
PBS_JOBID= 13157134
Free space on /tmp= 70772 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT11/application/rintanen/SATPlanning/transport-transport-two-cities-sequential-15nodes-1000size-3degree-100mindistance-3trucks-10packages-2008seed.040-SAT.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3285434-1303765264/watcher-3285434-1303765264 -o /tmp/evaluation-result-3285434-1303765264/solver-3285434-1303765264 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3285434-1303765264.cnf

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

MD5SUM BENCH= 74e0fa52e4789615985c73d0a8b105b4
RANDOM SEED=506339411

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14876856 kB
Buffers:       1789076 kB
Cached:       15533968 kB
SwapCached:          0 kB
Active:        6409308 kB
Inactive:     11108692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14876856 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          122444 kB
Writeback:           0 kB
AnonPages:      194432 kB
Mapped:          15884 kB
Slab:           493880 kB
PageTables:       5496 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   381688 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= 70832 MiB
End job on node122 at 2011-04-25 23:22:48