Trace number 3262737

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.60.1152.shuffled-as.sat03-1650.cnf
MD5SUM98d6317b259165bb4fb7a39e783668e0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark118.001
Satisfiable
(Un)Satisfiability was proved
Number of variables7534
Number of clauses72812
Sum of the clauses size161368
Maximum clause length14
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 269406
Number of clauses of size 3128
Number of clauses of size 4291
Number of clauses of size 5538
Number of clauses of size over 52449

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-3262737-1303549821/watcher-3262737-1303549821 -o /tmp/evaluation-result-3262737-1303549821/solver-3262737-1303549821 -C 2400 -W 1300 -M 7680 picosat HOME/instance-3262737-1303549821.cnf 

running on 2 cores: 4,6

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 4/184 17039
/proc/meminfo: memFree=18510232/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=2500 CPUtime=0 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 378 0 0 0 0 0 0 0 25 0 1 0 466580604 2560000 324 33554432000 134512640 134603332 4289042160 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 658 325 89 23 0 284 0

[startup+0.0641959 s]
/proc/loadavg: 3.76 3.96 3.92 4/184 17039
/proc/meminfo: memFree=18510232/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=4996 CPUtime=0.06 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 940 0 0 0 6 0 0 0 25 0 1 0 466580604 5115904 886 33554432000 134512640 134603332 4289042160 18446744073709551615 134548311 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 1249 887 98 23 0 875 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4996

[startup+0.101185 s]
/proc/loadavg: 3.76 3.96 3.92 4/184 17039
/proc/meminfo: memFree=18510232/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=5128 CPUtime=0.09 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 965 0 0 0 9 0 0 0 25 0 1 0 466580604 5251072 911 33554432000 134512640 134603332 4289042160 18446744073709551615 134525420 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 1282 911 98 23 0 908 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5128

[startup+0.301168 s]
/proc/loadavg: 3.76 3.96 3.92 4/184 17039
/proc/meminfo: memFree=18510232/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=5656 CPUtime=0.29 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 1119 0 0 0 29 0 0 0 25 0 1 0 466580604 5791744 1065 33554432000 134512640 134603332 4289042160 18446744073709551615 134547491 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 1414 1065 98 23 0 1040 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5656

[startup+0.701083 s]
/proc/loadavg: 3.76 3.96 3.92 4/184 17039
/proc/meminfo: memFree=18510232/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=6580 CPUtime=0.69 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 1337 0 0 0 69 0 0 0 25 0 1 0 466580604 6737920 1283 33554432000 134512640 134603332 4289042160 18446744073709551615 134564415 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 1645 1283 98 23 0 1271 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6580

[startup+1.50097 s]
/proc/loadavg: 3.76 3.96 3.92 5/190 17050
/proc/meminfo: memFree=18494956/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=6844 CPUtime=1.49 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 1417 0 0 0 149 0 0 0 25 0 1 0 466580604 7008256 1363 33554432000 134512640 134603332 4289042160 18446744073709551615 134525199 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 1711 1363 98 23 0 1337 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6844

[startup+3.10066 s]
/proc/loadavg: 3.76 3.96 3.92 5/190 17050
/proc/meminfo: memFree=18490756/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=8048 CPUtime=3.09 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 1696 0 0 0 309 0 0 0 25 0 1 0 466580604 8241152 1642 33554432000 134512640 134603332 4289042160 18446744073709551615 134550801 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 2012 1642 98 23 0 1638 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8048

[startup+6.30115 s]
/proc/loadavg: 3.78 3.96 3.92 5/190 17050
/proc/meminfo: memFree=18484132/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=9500 CPUtime=6.29 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 2054 0 0 0 629 0 0 0 25 0 1 0 466580604 9728000 2000 33554432000 134512640 134603332 4289042160 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 2375 2000 98 23 0 2001 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9500

[startup+12.7011 s]
/proc/loadavg: 3.80 3.96 3.92 5/190 17050
/proc/meminfo: memFree=18471240/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=16960 CPUtime=12.69 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 3941 0 0 0 1269 0 0 0 25 0 1 0 466580604 17367040 3886 33554432000 134512640 134603332 4289042160 18446744073709551615 134563421 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 4240 3886 98 23 0 3866 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16960

[startup+25.5009 s]
/proc/loadavg: 3.84 3.97 3.92 5/190 17050
/proc/meminfo: memFree=18466916/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=16960 CPUtime=25.49 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 3943 0 0 0 2549 0 0 0 25 0 1 0 466580604 17367040 3888 33554432000 134512640 134603332 4289042160 18446744073709551615 134525413 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 4240 3888 98 23 0 3866 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16960

[startup+51.1006 s]
/proc/loadavg: 3.95 3.98 3.93 5/190 17051
/proc/meminfo: memFree=18463428/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=16960 CPUtime=51.09 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 3943 0 0 0 5109 0 0 0 25 0 1 0 466580604 17367040 3888 33554432000 134512640 134603332 4289042160 18446744073709551615 134564294 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 4240 3888 98 23 0 3866 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16960

[startup+102.307 s]
/proc/loadavg: 3.98 3.98 3.93 5/190 17052
/proc/meminfo: memFree=18452120/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=21232 CPUtime=102.3 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 5024 0 0 0 10230 0 0 0 25 0 1 0 466580604 21741568 4961 33554432000 134512640 134603332 4289042160 18446744073709551615 134550674 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 5308 4961 98 23 0 4934 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 21232

[startup+162.301 s]
/proc/loadavg: 3.99 3.98 3.93 5/190 17054
/proc/meminfo: memFree=18439312/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=29048 CPUtime=162.29 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 7283 0 0 0 16229 0 0 0 25 0 1 0 466580604 29745152 6915 33554432000 134512640 134603332 4289042160 18446744073709551615 134525211 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 7262 6915 98 23 0 6888 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 29048

[startup+222.301 s]
/proc/loadavg: 4.05 4.00 3.93 5/190 17056
/proc/meminfo: memFree=18427516/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=36396 CPUtime=222.29 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 9150 0 0 0 22228 1 0 0 25 0 1 0 466580604 37269504 8750 33554432000 134512640 134603332 4289042160 18446744073709551615 134546888 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 9099 8750 98 23 0 8725 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 36396

[startup+282.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 17058
/proc/meminfo: memFree=18427848/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=35696 CPUtime=282.29 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 9267 0 0 0 28228 1 0 0 25 0 1 0 466580604 36552704 8577 33554432000 134512640 134603332 4289042160 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 8924 8577 98 23 0 8550 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35696

[startup+342.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17087
/proc/meminfo: memFree=18450380/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=30840 CPUtime=342.29 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 9267 0 0 0 34228 1 0 0 25 0 1 0 466580604 31580160 7363 33554432000 134512640 134603332 4289042160 18446744073709551615 134565757 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 7710 7363 98 23 0 7336 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 30840

[startup+402.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17088
/proc/meminfo: memFree=18450616/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=28756 CPUtime=402.3 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 9267 0 0 0 40229 1 0 0 25 0 1 0 466580604 29446144 6842 33554432000 134512640 134603332 4289042160 18446744073709551615 134563439 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 7189 6842 98 23 0 6815 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28756

[startup+462.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 17090
/proc/meminfo: memFree=18433752/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=39772 CPUtime=462.29 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 12019 0 0 0 46228 1 0 0 25 0 1 0 466580604 40726528 9583 33554432000 134512640 134603332 4289042160 18446744073709551615 134528947 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 9943 9583 98 23 0 9569 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 39772

[startup+522.301 s]
/proc/loadavg: 4.05 4.01 3.94 5/190 17092
/proc/meminfo: memFree=18432736/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=39744 CPUtime=522.3 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 12019 0 0 0 52228 2 0 0 25 0 1 0 466580604 40697856 9583 33554432000 134512640 134603332 4289042160 18446744073709551615 134525246 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 9936 9583 98 23 0 9562 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 39744

[startup+582.301 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 17094
/proc/meminfo: memFree=18434340/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=39200 CPUtime=582.3 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 12809 0 0 0 58228 2 0 0 25 0 1 0 466580604 40140800 9453 33554432000 134512640 134603332 4289042160 18446744073709551615 134565521 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 9800 9453 98 23 0 9426 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 39200

[startup+642.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17095
/proc/meminfo: memFree=18437544/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=35268 CPUtime=642.31 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 12809 0 0 0 64229 2 0 0 25 0 1 0 466580604 36114432 8470 33554432000 134512640 134603332 4289042160 18446744073709551615 134525140 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 8817 8470 98 23 0 8443 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 35268

[startup+702.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17096
/proc/meminfo: memFree=18438016/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=33048 CPUtime=702.3 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 12809 0 0 0 70228 2 0 0 25 0 1 0 466580604 33841152 7915 33554432000 134512640 134603332 4289042160 18446744073709551615 134563451 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 8262 7915 98 23 0 7888 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33048

[startup+762.306 s]
/proc/loadavg: 4.07 4.02 3.94 5/190 17098
/proc/meminfo: memFree=18438380/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=33024 CPUtime=762.31 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 12809 0 0 0 76229 2 0 0 25 0 1 0 466580604 33816576 7909 33554432000 134512640 134603332 4289042160 18446744073709551615 134527184 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 8256 7909 98 23 0 7882 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33024

[startup+822.3 s]
/proc/loadavg: 4.02 4.01 3.94 5/190 17100
/proc/meminfo: memFree=18439716/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=33024 CPUtime=822.3 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 12809 0 0 0 82228 2 0 0 25 0 1 0 466580604 33816576 7909 33554432000 134512640 134603332 4289042160 18446744073709551615 134550655 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 8256 7909 98 23 0 7882 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 33024

[startup+882.3 s]
/proc/loadavg: 4.01 4.00 3.94 5/190 17102
/proc/meminfo: memFree=18418380/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=50660 CPUtime=882.3 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 17311 0 0 0 88227 3 0 0 25 0 1 0 466580604 51875840 12318 33554432000 134512640 134603332 4289042160 18446744073709551615 134566172 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 12665 12318 98 23 0 12291 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 50660

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17103
/proc/meminfo: memFree=18417612/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=50644 CPUtime=942.31 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 17311 0 0 0 94228 3 0 0 25 0 1 0 466580604 51859456 12314 33554432000 134512640 134603332 4289042160 18446744073709551615 134550669 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 12661 12314 98 23 0 12287 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 50644

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17104
/proc/meminfo: memFree=18426648/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=37476 CPUtime=1002.31 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 17311 0 0 0 100228 3 0 0 25 0 1 0 466580604 38375424 9022 33554432000 134512640 134603332 4289042160 18446744073709551615 134565491 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 9369 9022 98 23 0 8995 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 37476

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17106
/proc/meminfo: memFree=18422648/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=42204 CPUtime=1062.31 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 18483 0 0 0 106228 3 0 0 25 0 1 0 466580604 43216896 10188 33554432000 134512640 134603332 4289042160 18446744073709551615 134565462 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 10551 10188 98 23 0 10177 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 42204

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17108
/proc/meminfo: memFree=18412684/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=52500 CPUtime=1122.3 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 21467 0 0 0 112227 3 0 0 25 0 1 0 466580604 53760000 12776 33554432000 134512640 134603332 4289042160 18446744073709551615 134550868 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 13125 12776 98 23 0 12751 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 52500

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 17110
/proc/meminfo: memFree=18420612/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=46212 CPUtime=1182.31 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 21467 0 0 0 118227 4 0 0 25 0 1 0 466580604 47321088 11206 33554432000 134512640 134603332 4289042160 18446744073709551615 134566210 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 11553 11206 98 23 0 11179 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 46212

[startup+1242.3 s]
/proc/loadavg: 4.04 4.01 3.95 5/190 17111
/proc/meminfo: memFree=18419720/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=46084 CPUtime=1242.31 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 21467 0 0 0 124227 4 0 0 25 0 1 0 466580604 47190016 11174 33554432000 134512640 134603332 4289042160 18446744073709551615 134545194 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 11521 11174 98 23 0 11147 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 46084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.01 3.95 4/189 17113
/proc/meminfo: memFree=18442156/32951124 swapFree=67111528/67111528
[pid=17039] ppid=17037 vsize=43576 CPUtime=1300.02 cores=4,6
/proc/17039/stat : 17039 (picosat) R 17037 17039 16831 0 -1 4202496 21467 0 0 0 129998 4 0 0 25 0 1 0 466580604 44621824 10547 33554432000 134512640 134603332 4289042160 18446744073709551615 134563962 0 0 4096 0 0 0 0 17 4 0 0 0
/proc/17039/statm: 10894 10547 98 23 0 10520 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 43576

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): 0.042993
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 52500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.99
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 21467
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= 1951

runsolver used 2.34364 second user time and 4.72028 second system time

The end

Launcher Data 

Begin job on node130 at 2011-04-23 11:10:21
IDJOB=3262737
IDBENCH=83797
IDSOLVER=1604
FILE ID=node130/3262737-1303549821
RUNJOBID= node130-1303548519-16850
PBS_JOBID= 13143151
Free space on /tmp= 71852 MiB

SOLVER NAME= PicoSAT 941
BENCH NAME= SAT03/handmade/gomes/bqwh/bqwh.60.1152.shuffled-as.sat03-1650.cnf
COMMAND LINE= picosat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262737-1303549821/watcher-3262737-1303549821 -o /tmp/evaluation-result-3262737-1303549821/solver-3262737-1303549821 -C 2400 -W 1300 -M 7680  picosat HOME/instance-3262737-1303549821.cnf

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

MD5SUM BENCH= 98d6317b259165bb4fb7a39e783668e0
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:      18510388 kB
Buffers:       2089612 kB
Cached:       11720812 kB
SwapCached:          0 kB
Active:        6321624 kB
Inactive:      7575176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18510388 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1996 kB
Writeback:           0 kB
AnonPages:       86000 kB
Mapped:          16088 kB
Slab:           479608 kB
PageTables:       5160 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   257872 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