Trace number 3374940

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
MPhaseSAT64 2011-05-14 (fixed)? (TO) 1300.03 1300.02

General information on the benchmark

Namerandom/large/
unif-k7-r85-v300-c25500-S1158419275-045-UNKNOWN.cnf
MD5SUMba96eb51c814e4238dd0a7b33e8bab2d
Bench CategoryRANDOM (random 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 variables300
Number of clauses25500
Sum of the clauses size178500
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 525500

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: 961)

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-3374940-1305448674/watcher-3374940-1305448674 -o /tmp/evaluation-result-3374940-1305448674/solver-3374940-1305448674 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3374940-1305448674.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: 3.92 4.02 4.70 5/378 18004
/proc/meminfo: memFree=18010660/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=12668 CPUtime=0.01 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 450 0 0 0 1 0 0 0 25 0 1 0 735098115 12972032 391 33554432000 4194304 4479436 140735653356384 18446744073709551615 4213885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 3167 391 267 70 0 287 0

[startup+0.0482249 s]
/proc/loadavg: 3.92 4.02 4.70 5/378 18004
/proc/meminfo: memFree=18010660/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=14164 CPUtime=0.04 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 1197 0 0 0 4 0 0 0 25 0 1 0 735098115 14503936 737 33554432000 4194304 4479436 140735653356384 18446744073709551615 4264500 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 3541 737 281 70 0 661 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 14164

[startup+0.100217 s]
/proc/loadavg: 3.92 4.02 4.70 5/378 18004
/proc/meminfo: memFree=18010660/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=19968 CPUtime=0.09 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 2575 0 0 0 9 0 0 0 25 0 1 0 735098115 20447232 2115 33554432000 4194304 4479436 140735653356384 18446744073709551615 4340616 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 4992 2115 304 70 0 2112 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19968

[startup+0.300173 s]
/proc/loadavg: 3.92 4.02 4.70 5/378 18004
/proc/meminfo: memFree=18010660/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=22020 CPUtime=0.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 3088 0 0 0 29 0 0 0 25 0 1 0 735098115 22548480 2628 33554432000 4194304 4479436 140735653356384 18446744073709551615 4321386 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5505 2628 304 70 0 2625 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22020

[startup+0.700116 s]
/proc/loadavg: 3.92 4.02 4.70 5/378 18004
/proc/meminfo: memFree=18010660/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=24068 CPUtime=0.69 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 3614 0 0 0 69 0 0 0 25 0 1 0 735098115 24645632 3154 33554432000 4194304 4479436 140735653356384 18446744073709551615 4304656 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6017 3154 318 70 0 3137 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 24068

[startup+1.50097 s]
/proc/loadavg: 3.92 4.02 4.70 4/377 18006
/proc/meminfo: memFree=18095148/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=22020 CPUtime=1.49 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 3621 0 0 0 149 0 0 0 25 0 1 0 735098115 22548480 2649 33554432000 4194304 4479436 140735653356384 18446744073709551615 4450999 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5505 2649 325 70 0 2625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 22020

[startup+3.1007 s]
/proc/loadavg: 3.92 4.02 4.70 4/374 18023
/proc/meminfo: memFree=18102960/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=22020 CPUtime=3.09 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 3672 0 0 0 309 0 0 0 25 0 1 0 735098115 22548480 2700 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295448 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5505 2700 328 70 0 2625 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22020

[startup+6.30017 s]
/proc/loadavg: 3.93 4.02 4.69 5/379 18033
/proc/meminfo: memFree=18095540/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=22020 CPUtime=6.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 3672 0 0 0 629 0 0 0 25 0 1 0 735098115 22548480 2700 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295056 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5505 2700 328 70 0 2625 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22020

[startup+12.7001 s]
/proc/loadavg: 3.93 4.02 4.69 5/379 18033
/proc/meminfo: memFree=18095556/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=22020 CPUtime=12.69 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 3672 0 0 0 1269 0 0 0 25 0 1 0 735098115 22548480 2700 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295976 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5505 2700 328 70 0 2625 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22020

[startup+25.501 s]
/proc/loadavg: 3.95 4.02 4.68 5/379 18035
/proc/meminfo: memFree=18094436/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=22168 CPUtime=25.49 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 3938 0 0 0 2549 0 0 0 25 0 1 0 735098115 22700032 2741 33554432000 4194304 4479436 140735653356384 18446744073709551615 4294847 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5542 2741 329 70 0 2662 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22168

[startup+51.1007 s]
/proc/loadavg: 3.96 4.02 4.66 5/379 18035
/proc/meminfo: memFree=18093268/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=22168 CPUtime=51.09 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 3943 0 0 0 5109 0 0 0 25 0 1 0 735098115 22700032 2746 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5542 2746 334 70 0 2662 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22168

[startup+102.314 s]
/proc/loadavg: 3.98 4.02 4.62 5/379 18040
/proc/meminfo: memFree=18087680/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=23320 CPUtime=102.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 4231 0 0 0 10231 0 0 0 25 0 1 0 735098115 23879680 3034 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295986 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5830 3034 334 70 0 2950 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23320

[startup+162.3 s]
/proc/loadavg: 4.07 4.04 4.59 5/379 18068
/proc/meminfo: memFree=18176660/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=23320 CPUtime=162.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 4231 0 0 0 16229 0 0 0 25 0 1 0 735098115 23879680 3034 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295941 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 5830 3034 334 70 0 2950 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23320

[startup+222.3 s]
/proc/loadavg: 4.02 4.03 4.55 5/379 18097
/proc/meminfo: memFree=18152680/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=24088 CPUtime=222.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 4423 0 0 0 22229 0 0 0 25 0 1 0 735098115 24666112 3226 33554432000 4194304 4479436 140735653356384 18446744073709551615 4294632 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6022 3226 334 70 0 3142 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 24088

[startup+282.3 s]
/proc/loadavg: 4.01 4.02 4.51 5/379 18099
/proc/meminfo: memFree=18150048/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=24088 CPUtime=282.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 4423 0 0 0 28229 0 0 0 25 0 1 0 735098115 24666112 3226 33554432000 4194304 4479436 140735653356384 18446744073709551615 4296016 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6022 3226 334 70 0 3142 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 24088

[startup+342.3 s]
/proc/loadavg: 4.13 4.05 4.49 5/379 18101
/proc/meminfo: memFree=18149028/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=24088 CPUtime=342.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 4935 0 0 0 34229 0 0 0 25 0 1 0 735098115 24666112 3226 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6022 3226 334 70 0 3142 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 24088

[startup+402.3 s]
/proc/loadavg: 4.04 4.04 4.45 5/379 18103
/proc/meminfo: memFree=18148492/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=26136 CPUtime=402.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 5447 0 0 0 40229 0 0 0 25 0 1 0 735098115 26763264 3738 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295480 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6534 3738 334 70 0 3654 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 26136

[startup+462.3 s]
/proc/loadavg: 4.13 4.06 4.44 5/379 18103
/proc/meminfo: memFree=18149928/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=24088 CPUtime=462.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 5447 0 0 0 46229 0 0 0 25 0 1 0 735098115 24666112 3226 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295092 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6022 3226 334 70 0 3142 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 24088

[startup+522.3 s]
/proc/loadavg: 4.10 4.06 4.41 5/379 18105
/proc/meminfo: memFree=18150740/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=26136 CPUtime=522.3 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 5959 0 0 0 52230 0 0 0 25 0 1 0 735098115 26763264 3738 33554432000 4194304 4479436 140735653356384 18446744073709551615 4294632 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6534 3738 334 70 0 3654 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26136

[startup+582.3 s]
/proc/loadavg: 4.03 4.05 4.38 5/379 18107
/proc/meminfo: memFree=18148708/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=26648 CPUtime=582.29 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 6599 0 0 0 58229 0 0 0 25 0 1 0 735098115 27287552 3866 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295890 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6662 3866 334 70 0 3782 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 26648

[startup+642.3 s]
/proc/loadavg: 4.01 4.04 4.36 5/379 18109
/proc/meminfo: memFree=18146912/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=26648 CPUtime=642.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 6599 0 0 0 64231 0 0 0 25 0 1 0 735098115 27287552 3866 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295250 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6662 3866 334 70 0 3782 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 26648

[startup+702.3 s]
/proc/loadavg: 4.00 4.03 4.33 5/379 18111
/proc/meminfo: memFree=18146856/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=26648 CPUtime=702.3 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 7111 0 0 0 70230 0 0 0 25 0 1 0 735098115 27287552 3866 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295196 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6662 3866 334 70 0 3782 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 26648

[startup+762.314 s]
/proc/loadavg: 4.05 4.03 4.31 5/379 18111
/proc/meminfo: memFree=18146820/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=26648 CPUtime=762.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 7111 0 0 0 76231 0 0 0 25 0 1 0 735098115 27287552 3866 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295831 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6662 3866 334 70 0 3782 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 26648

[startup+822.3 s]
/proc/loadavg: 4.02 4.03 4.29 5/379 18113
/proc/meminfo: memFree=18145908/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=24600 CPUtime=822.3 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 7111 0 0 0 82230 0 0 0 25 0 1 0 735098115 25190400 3354 33554432000 4194304 4479436 140735653356384 18446744073709551615 4294852 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6150 3354 334 70 0 3270 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 24600

[startup+882.3 s]
/proc/loadavg: 4.00 4.02 4.27 5/379 18115
/proc/meminfo: memFree=18138180/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=26648 CPUtime=882.3 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 7623 0 0 0 88230 0 0 0 25 0 1 0 735098115 27287552 3866 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295160 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6662 3866 334 70 0 3782 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 26648

[startup+942.3 s]
/proc/loadavg: 4.26 4.09 4.27 5/379 18117
/proc/meminfo: memFree=18134792/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=27676 CPUtime=942.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 8136 0 0 0 94230 1 0 0 25 0 1 0 735098115 28340224 4123 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295485 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6919 4123 334 70 0 4039 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 27676

[startup+1002.3 s]
/proc/loadavg: 4.01 4.05 4.25 4/373 18137
/proc/meminfo: memFree=18156460/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=27676 CPUtime=1002.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 8648 0 0 0 100230 1 0 0 25 0 1 0 735098115 28340224 4123 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295954 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6919 4123 334 70 0 4039 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 27676

[startup+1062.3 s]
/proc/loadavg: 3.44 3.88 4.17 4/373 18137
/proc/meminfo: memFree=18156168/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=27676 CPUtime=1062.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 9160 0 0 0 106230 1 0 0 25 0 1 0 735098115 28340224 4123 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295887 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6919 4123 334 70 0 4039 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 27676

[startup+1122.3 s]
/proc/loadavg: 3.23 3.73 4.10 4/373 18139
/proc/meminfo: memFree=18154132/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=27676 CPUtime=1122.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 9416 0 0 0 112230 1 0 0 25 0 1 0 735098115 28340224 4123 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295954 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6919 4123 334 70 0 4039 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 27676

[startup+1182.3 s]
/proc/loadavg: 3.00 3.58 4.03 3/367 18158
/proc/meminfo: memFree=18198868/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=25628 CPUtime=1182.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 9416 0 0 0 118230 1 0 0 25 0 1 0 735098115 26243072 3611 33554432000 4194304 4479436 140735653356384 18446744073709551615 4295056 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6407 3611 334 70 0 3527 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 25628

[startup+1242.3 s]
/proc/loadavg: 2.37 3.29 3.90 3/367 18160
/proc/meminfo: memFree=18196700/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=27676 CPUtime=1242.31 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 9928 0 0 0 124230 1 0 0 25 0 1 0 735098115 28340224 4123 33554432000 4194304 4479436 140735653356384 18446744073709551615 4294600 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6919 4123 334 70 0 4039 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 27676



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.13 3.05 3.78 3/367 18162
/proc/meminfo: memFree=18194416/32951124 swapFree=45193364/67111528
[pid=18004] ppid=18002 vsize=27676 CPUtime=1300.02 cores=1,3
/proc/18004/stat : 18004 (MPhaseSAT64) R 18002 18004 17657 0 -1 4202496 10184 0 0 0 130001 1 0 0 25 0 1 0 735098115 28340224 4123 33554432000 4194304 4479436 140735653356384 18446744073709551615 4451088 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/18004/statm: 6919 4123 334 70 0 4039 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 27676

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): 1300.02
CPU time (s): 1300.03
CPU user time (s): 1300.02
CPU system time (s): 0.014997
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 28700

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.02
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 10184
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= 9
involuntary context switches= 2430

runsolver used 4.49132 second user time and 10.8733 second system time

The end

Launcher Data 

Begin job on node118 at 2011-05-15 10:37:55
IDJOB=3374940
IDBENCH=82649
IDSOLVER=1855
FILE ID=node118/3374940-1305448674
RUNJOBID= node118-1305447067-17677
PBS_JOBID= 13324868
Free space on /tmp= 73320 MiB

SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/large/unif-k7-r85-v300-c25500-S1158419275-045-UNKNOWN.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3374940-1305448674/watcher-3374940-1305448674 -o /tmp/evaluation-result-3374940-1305448674/solver-3374940-1305448674 -C 2400 -W 1300 -M 7680  MPhaseSAT64 HOME/instance-3374940-1305448674.cnf

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

MD5SUM BENCH= ba96eb51c814e4238dd0a7b33e8bab2d
RANDOM SEED=1535812704

node118.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		: 2666.842
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	: 5333.68
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		: 2666.842
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		: 2666.842
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	: 5332.74
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		: 2666.842
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	: 5332.75
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		: 2666.842
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	: 5332.68
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		: 2666.842
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		: 2666.842
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		: 2666.842
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	: 5374.59
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18010692 kB
Buffers:        288540 kB
Cached:        4443764 kB
SwapCached:      22084 kB
Active:       12007600 kB
Inactive:      2629300 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18010692 kB
SwapTotal:    67111528 kB
SwapFree:     45193364 kB
Dirty:            1184 kB
Writeback:           0 kB
AnonPages:     9895836 kB
Mapped:          15992 kB
Slab:           147432 kB
PageTables:      90972 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 88904836 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= 73328 MiB
End job on node118 at 2011-05-15 10:59:37