Trace number 3262693

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

NameSAT03/handmade/gomes/bqwh/
bqwh.50.825.shuffled-as.sat03-1648.cnf
MD5SUM05a191325d89de504821b55dea51ca7f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark19.758
Satisfiable
(Un)Satisfiability was proved
Number of variables4979
Number of clauses43754
Sum of the clauses size97507
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 241316
Number of clauses of size 3117
Number of clauses of size 4287
Number of clauses of size 5525
Number of clauses of size over 51509

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-3262693-1303549821/watcher-3262693-1303549821 -o /tmp/evaluation-result-3262693-1303549821/solver-3262693-1303549821 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3262693-1303549821.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: 3.76 3.96 3.92 4/181 17033
/proc/meminfo: memFree=18509636/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=2376 CPUtime=0 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 314 0 0 0 0 0 0 0 25 0 1 0 466580601 2433024 261 33554432000 134512640 134603332 4292312720 18446744073709551615 11990524 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 594 261 89 23 0 220 0

[startup+0.035824 s]
/proc/loadavg: 3.76 3.96 3.92 4/181 17033
/proc/meminfo: memFree=18509636/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=3560 CPUtime=0.03 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 626 0 0 0 3 0 0 0 25 0 1 0 466580601 3645440 573 33554432000 134512640 134603332 4292312720 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 890 573 98 23 0 516 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3560

[startup+0.100871 s]
/proc/loadavg: 3.76 3.96 3.92 4/181 17033
/proc/meminfo: memFree=18509636/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=3960 CPUtime=0.09 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 693 0 0 0 9 0 0 0 25 0 1 0 466580601 4055040 640 33554432000 134512640 134603332 4292312720 18446744073709551615 134525120 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 990 640 98 23 0 616 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3960

[startup+0.300837 s]
/proc/loadavg: 3.76 3.96 3.92 4/181 17033
/proc/meminfo: memFree=18509636/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=4624 CPUtime=0.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 860 0 0 0 29 0 0 0 25 0 1 0 466580601 4734976 807 33554432000 134512640 134603332 4292312720 18446744073709551615 134588003 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 1156 807 98 23 0 782 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4624

[startup+0.700771 s]
/proc/loadavg: 3.76 3.96 3.92 4/181 17033
/proc/meminfo: memFree=18509636/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=5024 CPUtime=0.69 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 960 0 0 0 69 0 0 0 25 0 1 0 466580601 5144576 907 33554432000 134512640 134603332 4292312720 18446744073709551615 134587788 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 1256 907 98 23 0 882 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5024

[startup+1.50064 s]
/proc/loadavg: 3.76 3.96 3.92 5/190 17050
/proc/meminfo: memFree=18495452/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=5024 CPUtime=1.49 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 969 0 0 0 149 0 0 0 25 0 1 0 466580601 5144576 916 33554432000 134512640 134603332 4292312720 18446744073709551615 134551080 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 1256 916 98 23 0 882 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5024

[startup+3.10034 s]
/proc/loadavg: 3.76 3.96 3.92 5/190 17050
/proc/meminfo: memFree=18490880/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=6080 CPUtime=3.09 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 1248 0 0 0 309 0 0 0 25 0 1 0 466580601 6225920 1195 33554432000 134512640 134603332 4292312720 18446744073709551615 134550790 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 1520 1195 98 23 0 1146 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6080

[startup+6.30083 s]
/proc/loadavg: 3.78 3.96 3.92 5/190 17050
/proc/meminfo: memFree=18484132/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=6740 CPUtime=6.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 1392 0 0 0 629 0 0 0 25 0 1 0 466580601 6901760 1339 33554432000 134512640 134603332 4292312720 18446744073709551615 134565437 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 1685 1339 98 23 0 1311 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6740

[startup+12.7008 s]
/proc/loadavg: 3.80 3.96 3.92 5/190 17050
/proc/meminfo: memFree=18471240/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=7664 CPUtime=12.69 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 1625 0 0 0 1269 0 0 0 25 0 1 0 466580601 7847936 1572 33554432000 134512640 134603332 4292312720 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 1916 1572 98 23 0 1542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7664

[startup+25.5006 s]
/proc/loadavg: 3.84 3.97 3.92 5/190 17050
/proc/meminfo: memFree=18466916/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=8704 CPUtime=25.49 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 1880 0 0 0 2549 0 0 0 25 0 1 0 466580601 8912896 1827 33554432000 134512640 134603332 4292312720 18446744073709551615 134564398 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 2176 1827 98 23 0 1802 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 8704

[startup+51.1003 s]
/proc/loadavg: 3.95 3.98 3.93 5/190 17051
/proc/meminfo: memFree=18463428/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=10936 CPUtime=51.09 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 2463 0 0 0 5109 0 0 0 25 0 1 0 466580601 11198464 2410 33554432000 134512640 134603332 4292312720 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 2734 2410 98 23 0 2360 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 10936

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.93 5/190 17052
/proc/meminfo: memFree=18452120/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=13860 CPUtime=102.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 3793 0 0 0 10229 0 0 0 25 0 1 0 466580601 14192640 3147 33554432000 134512640 134603332 4292312720 18446744073709551615 134541718 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 3465 3147 98 23 0 3091 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 13860

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 17054
/proc/meminfo: memFree=18439312/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=15560 CPUtime=162.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 4233 0 0 0 16229 0 0 0 25 0 1 0 466580601 15933440 3550 33554432000 134512640 134603332 4292312720 18446744073709551615 134563954 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 3890 3550 98 23 0 3516 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15560

[startup+222.301 s]
/proc/loadavg: 4.05 4.00 3.93 5/190 17056
/proc/meminfo: memFree=18427516/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=16852 CPUtime=222.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 4862 0 0 0 22229 0 0 0 25 0 1 0 466580601 17256448 3895 33554432000 134512640 134603332 4292312720 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 4213 3895 98 23 0 3839 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 16852

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 17058
/proc/meminfo: memFree=18427848/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=16104 CPUtime=282.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 4989 0 0 0 28229 0 0 0 25 0 1 0 466580601 16490496 3708 33554432000 134512640 134603332 4292312720 18446744073709551615 134565403 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 4026 3708 98 23 0 3652 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 16104

[startup+342.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17087
/proc/meminfo: memFree=18450380/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=16064 CPUtime=342.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 4989 0 0 0 34229 0 0 0 25 0 1 0 466580601 16449536 3698 33554432000 134512640 134603332 4292312720 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 4016 3698 98 23 0 3642 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 16064

[startup+402.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17088
/proc/meminfo: memFree=18450616/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=17588 CPUtime=402.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 5374 0 0 0 40229 0 0 0 25 0 1 0 466580601 18010112 4068 33554432000 134512640 134603332 4292312720 18446744073709551615 134545543 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 4397 4068 98 23 0 4023 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 17588

[startup+462.3 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17090
/proc/meminfo: memFree=18433752/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=22228 CPUtime=462.3 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 6738 0 0 0 46229 1 0 0 25 0 1 0 466580601 22761472 5239 33554432000 134512640 134603332 4292312720 18446744073709551615 134525262 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5557 5239 98 23 0 5183 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 22228

[startup+522.3 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 17092
/proc/meminfo: memFree=18432736/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=21784 CPUtime=522.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 6738 0 0 0 52228 1 0 0 25 0 1 0 466580601 22306816 5128 33554432000 134512640 134603332 4292312720 18446744073709551615 134566529 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5446 5128 98 23 0 5072 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 21784

[startup+582.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 17094
/proc/meminfo: memFree=18434340/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=19244 CPUtime=582.29 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 6738 0 0 0 58228 1 0 0 25 0 1 0 466580601 19705856 4493 33554432000 134512640 134603332 4292312720 18446744073709551615 134563612 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 4811 4493 98 23 0 4437 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 19244

[startup+642.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17095
/proc/meminfo: memFree=18437544/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=20796 CPUtime=642.3 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 7121 0 0 0 64229 1 0 0 25 0 1 0 466580601 21295104 4868 33554432000 134512640 134603332 4292312720 18446744073709551615 134564357 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5199 4868 98 23 0 4825 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 20796

[startup+702.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17096
/proc/meminfo: memFree=18438016/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=21352 CPUtime=702.3 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 7598 0 0 0 70229 1 0 0 25 0 1 0 466580601 21864448 5020 33554432000 134512640 134603332 4292312720 18446744073709551615 134550784 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5338 5020 98 23 0 4964 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 21352

[startup+762.307 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 17098
/proc/meminfo: memFree=18438380/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=21492 CPUtime=762.31 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 8162 0 0 0 76229 2 0 0 25 0 1 0 466580601 22007808 5055 33554432000 134512640 134603332 4292312720 18446744073709551615 134551096 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5373 5055 98 23 0 4999 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 21492

[startup+822.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 17100
/proc/meminfo: memFree=18439716/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=19232 CPUtime=822.3 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 8162 0 0 0 82228 2 0 0 25 0 1 0 466580601 19693568 4490 33554432000 134512640 134603332 4292312720 18446744073709551615 134564292 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 4808 4490 98 23 0 4434 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 19232

[startup+882.301 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 17102
/proc/meminfo: memFree=18418380/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=21052 CPUtime=882.31 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 8605 0 0 0 88229 2 0 0 25 0 1 0 466580601 21557248 4933 33554432000 134512640 134603332 4292312720 18446744073709551615 134563895 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5263 4933 98 23 0 4889 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 21052

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17103
/proc/meminfo: memFree=18417612/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=21300 CPUtime=942.31 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 9036 0 0 0 94229 2 0 0 25 0 1 0 466580601 21811200 5007 33554432000 134512640 134603332 4292312720 18446744073709551615 134525256 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5325 5007 98 23 0 4951 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 21300

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17104
/proc/meminfo: memFree=18426648/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=24732 CPUtime=1002.3 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 10291 0 0 0 100228 2 0 0 25 0 1 0 466580601 25325568 5865 33554432000 134512640 134603332 4292312720 18446744073709551615 134546978 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 6183 5865 98 23 0 5809 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 24732

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17106
/proc/meminfo: memFree=18422648/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=24732 CPUtime=1062.3 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 10351 0 0 0 106228 2 0 0 25 0 1 0 466580601 25325568 5865 33554432000 134512640 134603332 4292312720 18446744073709551615 134550679 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 6183 5865 98 23 0 5809 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 24732

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17108
/proc/meminfo: memFree=18412684/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=24320 CPUtime=1122.31 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 10351 0 0 0 112228 3 0 0 25 0 1 0 466580601 24903680 5762 33554432000 134512640 134603332 4292312720 18446744073709551615 134566365 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 6080 5762 98 23 0 5706 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 24320

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17110
/proc/meminfo: memFree=18420612/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=22468 CPUtime=1182.31 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 10351 0 0 0 118228 3 0 0 25 0 1 0 466580601 23007232 5299 33554432000 134512640 134603332 4292312720 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5617 5299 98 23 0 5243 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 22468

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 17111
/proc/meminfo: memFree=18419720/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=22348 CPUtime=1242.31 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 10351 0 0 0 124228 3 0 0 25 0 1 0 466580601 22884352 5269 33554432000 134512640 134603332 4292312720 18446744073709551615 134563951 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5587 5269 98 23 0 5213 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 22348



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.95 5/190 17112
/proc/meminfo: memFree=18421564/32951124 swapFree=67111528/67111528
[pid=17033] ppid=17031 vsize=22300 CPUtime=1300.01 cores=0,2
/proc/17033/stat : 17033 (picosat) R 17031 17033 16831 0 -1 4202496 10351 0 0 0 129998 3 0 0 25 0 1 0 466580601 22835200 5257 33554432000 134512640 134603332 4292312720 18446744073709551615 134550701 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/17033/statm: 5575 5257 98 23 0 5201 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 22300

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): 1299.99
CPU system time (s): 0.036994
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 25900

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10351
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= 15609

runsolver used 2.18067 second user time and 4.92225 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 11:10:21
IDJOB=3262693
IDBENCH=83796
IDSOLVER=1604
FILE ID=node130/3262693-1303549821
RUNJOBID= node130-1303548519-16849
PBS_JOBID= 13143151
Free space on /tmp= 71852 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.50.825.shuffled-as.sat03-1648.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262693-1303549821/watcher-3262693-1303549821 -o /tmp/evaluation-result-3262693-1303549821/solver-3262693-1303549821 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3262693-1303549821.cnf

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

MD5SUM BENCH= 05a191325d89de504821b55dea51ca7f
RANDOM SEED=965718048

node130.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		: 2666.838
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	: 5333.67
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		: 2666.838
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	: 5332.83
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		: 2666.838
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		: 2666.838
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	: 5332.81
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		: 2666.838
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		: 2666.838
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		: 2666.838
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		: 2666.838
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	: 5332.81
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18510040 kB
Buffers:       2089608 kB
Cached:       11719652 kB
SwapCached:          0 kB
Active:        6321756 kB
Inactive:      7575308 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18510040 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:       87164 kB
Mapped:          15700 kB
Slab:           479608 kB
PageTables:       4772 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   238504 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= 71848 MiB
End job on node130 at 2011-04-23 11:32:03