Trace number 3318025

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
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 1300.09 1300.05

General information on the benchmark

NameAPPLICATIONS/bitverif/
minxorminand/minxorminand128.cnf
MD5SUMa551844fb6a7f35cf6025d0a525ca14e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark388.148
Satisfiable
(Un)Satisfiability was proved
Number of variables153834
Number of clauses459965
Sum of the clauses size1073249
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2306642
Number of clauses of size 3153321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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-3318025-1304898940/watcher-3318025-1304898940 -o /tmp/evaluation-result-3318025-1304898940/solver-3318025-1304898940 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318025-1304898940.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: 1.36 0.32 0.11 5/376 14907
/proc/meminfo: memFree=22898828/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=20692 CPUtime=0 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 1017 0 0 0 0 0 0 0 24 0 1 0 582309680 21188608 943 33554432000 4194304 4291235 140737204683040 18446744073709551615 4277553 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 5173 944 214 24 0 1807 0

[startup+0.0249749 s]
/proc/loadavg: 1.36 0.32 0.11 5/376 14907
/proc/meminfo: memFree=22898828/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=23388 CPUtime=0.01 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 1861 0 0 0 1 0 0 0 24 0 1 0 582309680 23949312 1719 33554432000 4194304 4291235 140737204683040 18446744073709551615 264726065861 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 5847 1721 215 24 0 2481 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23388

[startup+0.100966 s]
/proc/loadavg: 1.36 0.32 0.11 5/376 14907
/proc/meminfo: memFree=22898828/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=40964 CPUtime=0.09 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 7288 0 0 0 8 1 0 0 24 0 1 0 582309680 41947136 6460 33554432000 4194304 4291235 140737204683040 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 10241 6466 215 24 0 6875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40964

[startup+0.300923 s]
/proc/loadavg: 1.36 0.32 0.11 5/376 14907
/proc/meminfo: memFree=22898828/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=76512 CPUtime=0.29 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 15636 0 0 0 27 2 0 0 25 0 1 0 582309680 78348288 14195 33554432000 4194304 4291235 140737204683040 18446744073709551615 4233034 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 19128 14196 253 24 0 15762 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 76512

[startup+0.700847 s]
/proc/loadavg: 1.36 0.32 0.11 5/376 14907
/proc/meminfo: memFree=22898828/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=91132 CPUtime=0.69 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 23662 0 0 0 66 3 0 0 25 0 1 0 582309680 93319168 18120 33554432000 4194304 4291235 140737204683040 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 22783 18121 253 24 0 19417 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91132

[startup+1.50071 s]
/proc/loadavg: 1.36 0.32 0.11 5/377 14908
/proc/meminfo: memFree=22812660/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=102528 CPUtime=1.48 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 31496 0 0 0 144 4 0 0 25 0 1 0 582309680 104988672 20916 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 25632 20916 272 24 0 22266 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 102528

[startup+3.1004 s]
/proc/loadavg: 1.57 0.38 0.13 5/377 14909
/proc/meminfo: memFree=22802244/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=102528 CPUtime=3.08 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 31874 0 0 0 304 4 0 0 25 0 1 0 582309680 104988672 21290 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 25632 21290 273 24 0 22266 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 102528

[startup+6.3008 s]
/proc/loadavg: 1.57 0.38 0.13 5/377 14909
/proc/meminfo: memFree=22756392/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=102528 CPUtime=6.28 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 31910 0 0 0 624 4 0 0 25 0 1 0 582309680 104988672 21326 33554432000 4194304 4291235 140737204683040 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 25632 21326 273 24 0 22266 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 102528

[startup+12.7006 s]
/proc/loadavg: 1.95 0.50 0.17 5/377 14909
/proc/meminfo: memFree=22760172/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=151848 CPUtime=12.68 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 42570 0 0 0 1262 6 0 0 25 0 1 0 582309680 155492352 31957 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 37962 31957 273 24 0 34596 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 151848

[startup+25.5012 s]
/proc/loadavg: 2.26 0.62 0.21 5/377 14909
/proc/meminfo: memFree=22652152/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=232756 CPUtime=25.49 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 54106 0 0 0 2539 10 0 0 25 0 1 0 582309680 238342144 43463 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 58189 43463 273 24 0 54823 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 232756

[startup+51.1003 s]
/proc/loadavg: 2.99 0.92 0.32 5/377 14910
/proc/meminfo: memFree=22454080/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=314144 CPUtime=51.09 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 76648 0 0 0 5093 16 0 0 25 0 1 0 582309680 321683456 65980 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 78536 65980 273 24 0 75170 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 314144

[startup+102.314 s]
/proc/loadavg: 3.60 1.43 0.53 5/377 14938
/proc/meminfo: memFree=22395480/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=446404 CPUtime=102.3 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 109697 0 0 0 10205 25 0 0 25 0 1 0 582309680 457117696 98959 33554432000 4194304 4291235 140737204683040 18446744073709551615 4261941 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 111601 98959 273 24 0 108235 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 446404

[startup+162.3 s]
/proc/loadavg: 3.90 1.88 0.73 5/377 14940
/proc/meminfo: memFree=22205540/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=661328 CPUtime=162.3 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 136262 0 0 0 16195 35 0 0 25 0 1 0 582309680 677199872 125470 33554432000 4194304 4291235 140737204683040 18446744073709551615 4248270 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 165332 125470 273 24 0 161966 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 661328

[startup+222.301 s]
/proc/loadavg: 3.96 2.29 0.95 5/377 14941
/proc/meminfo: memFree=22022348/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=663684 CPUtime=222.29 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 162003 0 0 0 22186 43 0 0 25 0 1 0 582309680 679612416 151157 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 165921 151157 273 24 0 162555 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 663684

[startup+282.301 s]
/proc/loadavg: 4.05 2.59 1.13 5/377 14943
/proc/meminfo: memFree=21917392/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=1016620 CPUtime=282.3 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 183591 0 0 0 28180 50 0 0 25 0 1 0 582309680 1041018880 172706 33554432000 4194304 4291235 140737204683040 18446744073709551615 4248336 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 254155 172706 273 24 0 250789 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 1016620

[startup+342.3 s]
/proc/loadavg: 4.01 2.87 1.32 5/377 14954
/proc/meminfo: memFree=22137032/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=326720 CPUtime=342.3 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 230502 0 0 0 34166 64 0 0 25 0 1 0 582309680 334561280 61779 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 81680 61779 273 24 0 78314 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 326720

[startup+402.301 s]
/proc/loadavg: 4.00 3.05 1.47 5/377 14955
/proc/meminfo: memFree=22200832/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=461552 CPUtime=402.3 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 259027 0 0 0 40156 74 0 0 25 0 1 0 582309680 472629248 90257 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 115388 90257 273 24 0 112022 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 461552

[startup+462.301 s]
/proc/loadavg: 4.00 3.24 1.64 5/377 14957
/proc/meminfo: memFree=21843908/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=680544 CPUtime=462.31 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 282641 0 0 0 46148 83 0 0 25 0 1 0 582309680 696877056 113820 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 170136 113820 273 24 0 166770 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 680544

[startup+522.3 s]
/proc/loadavg: 4.00 3.36 1.77 5/377 14958
/proc/meminfo: memFree=21828120/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=685892 CPUtime=522.31 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 305163 0 0 0 52140 91 0 0 25 0 1 0 582309680 702353408 136299 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 171473 136299 273 24 0 168107 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 685892

[startup+582.301 s]
/proc/loadavg: 4.08 3.51 1.93 5/377 14960
/proc/meminfo: memFree=21559852/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=690280 CPUtime=582.31 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 323358 0 0 0 58133 98 0 0 25 0 1 0 582309680 706846720 154458 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 172570 154458 273 24 0 169204 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 690280

[startup+642.3 s]
/proc/loadavg: 4.03 3.60 2.05 5/377 14962
/proc/meminfo: memFree=21558824/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=1043476 CPUtime=642.32 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 339240 0 0 0 64127 105 0 0 25 0 1 0 582309680 1068519424 170303 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 260869 170303 273 24 0 257503 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 1043476

[startup+702.301 s]
/proc/loadavg: 4.15 3.71 2.19 5/377 14963
/proc/meminfo: memFree=21411832/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=1052240 CPUtime=702.31 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 354483 0 0 0 70121 110 0 0 25 0 1 0 582309680 1077493760 185519 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 263060 185519 273 24 0 259694 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 1052240

[startup+762.314 s]
/proc/loadavg: 4.05 3.76 2.30 5/377 14992
/proc/meminfo: memFree=21962816/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=1058168 CPUtime=762.33 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 367969 0 0 0 76118 115 0 0 25 0 1 0 582309680 1083564032 198979 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 264542 198979 273 24 0 261176 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 1058168

[startup+822.3 s]
/proc/loadavg: 4.06 3.81 2.40 5/377 14993
/proc/meminfo: memFree=22455816/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=235208 CPUtime=822.31 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 397870 0 0 0 82105 126 0 0 25 0 1 0 582309680 240852992 50698 33554432000 4194304 4291235 140737204683040 18446744073709551615 4263440 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 58802 50698 273 24 0 55436 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 235208

[startup+882.301 s]
/proc/loadavg: 4.05 3.86 2.51 5/377 14995
/proc/meminfo: memFree=22244476/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=367788 CPUtime=882.32 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 429086 0 0 0 88095 137 0 0 25 0 1 0 582309680 376614912 81835 33554432000 4194304 4291235 140737204683040 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 91947 81835 273 24 0 88581 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 367788

[startup+942.301 s]
/proc/loadavg: 4.02 3.88 2.59 5/377 14997
/proc/meminfo: memFree=22078756/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=502316 CPUtime=942.32 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 448987 0 0 0 94089 143 0 0 25 0 1 0 582309680 514371584 101688 33554432000 4194304 4291235 140737204683040 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 125579 101688 273 24 0 122213 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 502316

[startup+1002.3 s]
/proc/loadavg: 4.05 3.92 2.69 5/377 14998
/proc/meminfo: memFree=22066804/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=504204 CPUtime=1002.33 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 462573 0 0 0 100084 149 0 0 25 0 1 0 582309680 516304896 115254 33554432000 4194304 4291235 140737204683040 18446744073709551615 4263384 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 126051 115254 273 24 0 122685 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 504204

[startup+1062.3 s]
/proc/loadavg: 4.02 3.93 2.76 5/377 15000
/proc/meminfo: memFree=21907408/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=721992 CPUtime=1062.32 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 481504 0 0 0 106077 155 0 0 25 0 1 0 582309680 739319808 134136 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 180498 134136 273 24 0 177132 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 721992

[startup+1122.3 s]
/proc/loadavg: 4.06 3.95 2.85 5/377 15001
/proc/meminfo: memFree=21755592/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=725076 CPUtime=1122.33 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 497512 0 0 0 112071 162 0 0 25 0 1 0 582309680 742477824 150105 33554432000 4194304 4291235 140737204683040 18446744073709551615 4248318 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 181269 150105 273 24 0 177903 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 725076

[startup+1182.3 s]
/proc/loadavg: 4.02 3.96 2.91 5/377 15003
/proc/meminfo: memFree=21636876/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=727476 CPUtime=1182.33 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 509826 0 0 0 118066 167 0 0 25 0 1 0 582309680 744935424 162389 33554432000 4194304 4291235 140737204683040 18446744073709551615 4263018 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 181869 162389 273 24 0 178503 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 727476

[startup+1242.3 s]
/proc/loadavg: 4.05 3.98 2.99 5/377 15005
/proc/meminfo: memFree=21525352/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=728708 CPUtime=1242.34 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 522586 0 0 0 124062 172 0 0 25 0 1 0 582309680 746196992 175121 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 182177 175121 273 24 0 178811 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 728708



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.96 3.96 3.04 5/377 15034
/proc/meminfo: memFree=21750464/32951124 swapFree=66341944/67111528
[pid=14907] ppid=14905 vsize=1081468 CPUtime=1300.05 cores=1,3
/proc/14907/stat : 14907 (minisat) R 14905 14907 14820 0 -1 4202496 533700 0 0 0 129829 176 0 0 25 0 1 0 582309680 1107423232 186205 33554432000 4194304 4291235 140737204683040 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/14907/statm: 270367 186205 273 24 0 267001 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 1081468

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): 1300.05
CPU time (s): 1300.09
CPU user time (s): 1298.29
CPU system time (s): 1.79773
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 1112436

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.29
system time used= 1.79773
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 533700
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= 6
involuntary context switches= 686

runsolver used 4.54031 second user time and 10.8514 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-09 01:55:41
IDJOB=3318025
IDBENCH=70760
IDSOLVER=1707
FILE ID=node141/3318025-1304898940
RUNJOBID= node141-1304898916-14840
PBS_JOBID= 13282130
Free space on /tmp= 49268 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT09/APPLICATIONS/bitverif/minxorminand/minxorminand128.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318025-1304898940/watcher-3318025-1304898940 -o /tmp/evaluation-result-3318025-1304898940/solver-3318025-1304898940 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318025-1304898940.cnf

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

MD5SUM BENCH= a551844fb6a7f35cf6025d0a525ca14e
RANDOM SEED=1419721270

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22898984 kB
Buffers:        129084 kB
Cached:        4083492 kB
SwapCached:      22352 kB
Active:        2886764 kB
Inactive:      6955428 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22898984 kB
SwapTotal:    67111528 kB
SwapFree:     66341944 kB
Dirty:           45356 kB
Writeback:           0 kB
AnonPages:     5612412 kB
Mapped:          19692 kB
Slab:           106772 kB
PageTables:      39556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 86775788 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= 49276 MiB
End job on node141 at 2011-05-09 02:17:23