Trace number 3433872

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) 5000.07 5000.03

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k45.cnf
MD5SUM8a76c8add64173ae39149aae572a02d9
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark168.225
Satisfiable
(Un)Satisfiability was proved
Number of variables37432
Number of clauses147345
Sum of the clauses size401667
Maximum clause length37
Minimum clause length1
Number of clauses of size 1603
Number of clauses of size 269621
Number of clauses of size 371450
Number of clauses of size 4266
Number of clauses of size 5505
Number of clauses of size over 54900

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: 977)

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-3433872-1306842918/watcher-3433872-1306842918 -o /tmp/evaluation-result-3433872-1306842918/solver-3433872-1306842918 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433872-1306842918.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 1/456 24281
/proc/meminfo: memFree=3772800/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=21228 CPUtime=0.01 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 1238 0 0 0 1 0 0 0 21 0 1 0 795889825 21737472 1150 33554432000 4194304 4291235 140737486818768 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 5307 1151 215 24 0 1941 0

[startup+0.0632691 s]
/proc/loadavg: 0.00 0.00 0.00 1/456 24281
/proc/meminfo: memFree=3772800/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=29432 CPUtime=0.05 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 3863 0 0 0 5 0 0 0 21 0 1 0 795889825 30138368 3478 33554432000 4194304 4291235 140737486818768 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 7358 3479 215 24 0 3992 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 29432

[startup+0.100268 s]
/proc/loadavg: 0.00 0.00 0.00 1/456 24281
/proc/meminfo: memFree=3772800/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=32336 CPUtime=0.09 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 4798 0 0 0 9 0 0 0 21 0 1 0 795889825 33112064 4273 33554432000 4194304 4291235 140737486818768 18446744073709551615 4236504 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 8084 4273 240 24 0 4718 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 32336

[startup+0.300269 s]
/proc/loadavg: 0.00 0.00 0.00 1/456 24281
/proc/meminfo: memFree=3772800/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=33632 CPUtime=0.29 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 7033 0 0 0 29 0 0 0 22 0 1 0 795889825 34439168 4828 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 8408 4828 248 24 0 5042 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33632

[startup+0.700186 s]
/proc/loadavg: 0.00 0.00 0.00 1/456 24281
/proc/meminfo: memFree=3772800/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=35308 CPUtime=0.69 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 7233 0 0 0 69 0 0 0 23 0 1 0 795889825 36155392 5024 33554432000 4194304 4291235 140737486818768 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 8827 5024 258 24 0 5461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35308

[startup+1.50101 s]
/proc/loadavg: 0.16 0.03 0.01 3/459 24286
/proc/meminfo: memFree=3710836/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=38028 CPUtime=1.49 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 7814 0 0 0 149 0 0 0 25 0 1 0 795889825 38940672 5598 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 9507 5598 259 24 0 6141 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 38028

[startup+3.10076 s]
/proc/loadavg: 0.16 0.03 0.01 3/459 24286
/proc/meminfo: memFree=3656576/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=42448 CPUtime=3.09 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 9437 0 0 0 308 1 0 0 25 0 1 0 795889825 43466752 7205 33554432000 4194304 4291235 140737486818768 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 10612 7205 259 24 0 7246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 42448

[startup+6.30117 s]
/proc/loadavg: 0.16 0.03 0.01 3/462 24292
/proc/meminfo: memFree=3304872/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=84268 CPUtime=6.29 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 17428 0 0 0 627 2 0 0 25 0 1 0 795889825 86290432 15123 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 21067 15123 259 24 0 17701 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 84268

[startup+12.701 s]
/proc/loadavg: 0.52 0.11 0.04 3/462 24292
/proc/meminfo: memFree=3128196/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=117772 CPUtime=12.69 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 22068 0 0 0 1266 3 0 0 25 0 1 0 795889825 120598528 19713 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 29443 19713 259 24 0 26077 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 117772

[startup+25.5007 s]
/proc/loadavg: 0.74 0.18 0.06 3/462 24292
/proc/meminfo: memFree=3154868/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=66748 CPUtime=25.48 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 49724 0 0 0 2540 8 0 0 25 0 1 0 795889825 68349952 12447 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 16687 12447 259 24 0 13321 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 66748

[startup+51.101 s]
/proc/loadavg: 1.23 0.34 0.11 3/462 24293
/proc/meminfo: memFree=3074896/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=141424 CPUtime=51.09 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 83021 0 0 0 5094 15 0 0 25 0 1 0 795889825 144818176 27017 33554432000 4194304 4291235 140737486818768 18446744073709551615 228122372533 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 35356 27018 259 24 0 31990 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 141424

[startup+102.317 s]
/proc/loadavg: 1.69 0.61 0.22 3/462 24295
/proc/meminfo: memFree=3020492/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=198504 CPUtime=102.31 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 121886 0 0 0 10209 22 0 0 25 0 1 0 795889825 203268096 44383 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/24281/statm: 49626 44383 259 24 0 46260 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 198504

[startup+162.301 s]
/proc/loadavg: 2.03 0.90 0.34 3/462 24296
/proc/meminfo: memFree=2933416/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=206592 CPUtime=162.28 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 163811 0 0 0 16198 30 0 0 25 0 1 0 795889825 211550208 43026 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 51648 43026 259 24 0 48282 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 206592

[startup+222.301 s]
/proc/loadavg: 2.01 1.09 0.44 3/462 24298
/proc/meminfo: memFree=2910176/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=100860 CPUtime=222.28 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 200605 0 0 0 22190 38 0 0 25 0 1 0 795889825 103280640 20399 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 25215 20399 259 24 0 21849 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 100860

[startup+282.301 s]
/proc/loadavg: 2.00 1.26 0.53 3/462 24299
/proc/meminfo: memFree=2647360/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=295360 CPUtime=282.28 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 242308 0 0 0 28182 46 0 0 25 0 1 0 795889825 302448640 61918 33554432000 4194304 4291235 140737486818768 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 73840 61918 259 24 0 70474 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 295360

[startup+342.301 s]
/proc/loadavg: 2.00 1.39 0.62 3/462 24301
/proc/meminfo: memFree=2691092/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=140108 CPUtime=342.28 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 280788 0 0 0 34173 55 0 0 25 0 1 0 795889825 143470592 28526 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 35027 28526 259 24 0 31661 0
Current children cumulated CPU time (s) 342.28
Current children cumulated vsize (KiB) 140108

[startup+402.3 s]
/proc/loadavg: 2.00 1.50 0.71 3/462 24312
/proc/meminfo: memFree=2509296/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=128504 CPUtime=402.28 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 311509 0 0 0 40166 62 0 0 25 0 1 0 795889825 131588096 26768 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 32126 26768 259 24 0 28760 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 128504

[startup+462.3 s]
/proc/loadavg: 2.00 1.59 0.78 3/462 24313
/proc/meminfo: memFree=2278976/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=116376 CPUtime=462.28 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 342143 0 0 0 46159 69 0 0 25 0 1 0 795889825 119169024 23142 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 29094 23142 259 24 0 25728 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 116376

[startup+522.3 s]
/proc/loadavg: 2.00 1.66 0.86 3/462 24315
/proc/meminfo: memFree=2219536/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=237528 CPUtime=522.29 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 371650 0 0 0 52153 76 0 0 25 0 1 0 795889825 243228672 52328 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 59382 52328 259 24 0 56016 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 237528

[startup+582.3 s]
/proc/loadavg: 2.07 1.75 0.94 3/462 24319
/proc/meminfo: memFree=2117636/32951124 swapFree=46110252/67111528
[pid=24281] ppid=24279 vsize=240928 CPUtime=582.28 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 406342 0 0 0 58147 81 0 0 25 0 1 0 795889825 246710272 52892 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 60232 52892 259 24 0 56866 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 240928

[startup+642.301 s]

################
# More data... #
################

[startup+4062.3 s]
/proc/loadavg: 2.07 2.04 1.98 3/462 24421
/proc/meminfo: memFree=119212/32951124 swapFree=45183444/67111528
[pid=24281] ppid=24279 vsize=379552 CPUtime=4062.33 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2070772 0 0 0 405792 441 0 0 25 0 1 0 795889825 388661248 75862 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 94888 75862 259 24 0 91522 0
Current children cumulated CPU time (s) 4062.33
Current children cumulated vsize (KiB) 379552

[startup+4122.3 s]
/proc/loadavg: 2.18 2.09 2.00 3/462 24423
/proc/meminfo: memFree=263080/32951124 swapFree=45127208/67111528
[pid=24281] ppid=24279 vsize=250236 CPUtime=4122.31 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2099175 0 0 0 411784 447 0 0 25 0 1 0 795889825 256241664 49558 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 62559 49558 259 24 0 59193 0
Current children cumulated CPU time (s) 4122.31
Current children cumulated vsize (KiB) 250236

[startup+4182.32 s]
/proc/loadavg: 2.06 2.07 2.00 3/462 24427
/proc/meminfo: memFree=112624/32951124 swapFree=45127208/67111528
[pid=24281] ppid=24279 vsize=381712 CPUtime=4182.34 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2130235 0 0 0 417781 453 0 0 25 0 1 0 795889825 390873088 80296 33554432000 4194304 4291235 140737486818768 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 95428 80296 259 24 0 92062 0
Current children cumulated CPU time (s) 4182.34
Current children cumulated vsize (KiB) 381712

[startup+4242.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/462 24429
/proc/meminfo: memFree=224892/32951124 swapFree=45091336/67111528
[pid=24281] ppid=24279 vsize=302488 CPUtime=4242.31 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2164672 0 0 0 423770 461 0 0 25 0 1 0 795889825 309747712 59655 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 75622 59655 259 24 0 72256 0
Current children cumulated CPU time (s) 4242.31
Current children cumulated vsize (KiB) 302488

[startup+4302.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/462 24431
/proc/meminfo: memFree=95292/32951124 swapFree=45091336/67111528
[pid=24281] ppid=24279 vsize=383876 CPUtime=4302.32 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2190134 0 0 0 429765 467 0 0 25 0 1 0 795889825 393089024 84866 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 95969 84866 259 24 0 92603 0
Current children cumulated CPU time (s) 4302.32
Current children cumulated vsize (KiB) 383876

[startup+4362.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/462 24432
/proc/meminfo: memFree=191716/32951124 swapFree=45053768/67111528
[pid=24281] ppid=24279 vsize=302488 CPUtime=4362.32 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2227410 0 0 0 435758 474 0 0 25 0 1 0 795889825 309747712 67305 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 75622 67305 259 24 0 72256 0
Current children cumulated CPU time (s) 4362.32
Current children cumulated vsize (KiB) 302488

[startup+4422.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/462 24434
/proc/meminfo: memFree=96512/32951124 swapFree=45037140/67111528
[pid=24281] ppid=24279 vsize=516136 CPUtime=4422.32 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2251626 0 0 0 441753 479 0 0 25 0 1 0 795889825 528523264 91285 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 129034 91285 259 24 0 125668 0
Current children cumulated CPU time (s) 4422.32
Current children cumulated vsize (KiB) 516136

[startup+4482.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/462 24435
/proc/meminfo: memFree=181764/32951124 swapFree=45026932/67111528
[pid=24281] ppid=24279 vsize=383876 CPUtime=4482.32 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2287245 0 0 0 447745 487 0 0 25 0 1 0 795889825 393089024 69631 33554432000 4194304 4291235 140737486818768 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 95969 69631 259 24 0 92603 0
Current children cumulated CPU time (s) 4482.32
Current children cumulated vsize (KiB) 383876

[startup+4542.3 s]
/proc/loadavg: 2.07 2.04 2.00 3/462 24437
/proc/meminfo: memFree=276132/32951124 swapFree=45012512/67111528
[pid=24281] ppid=24279 vsize=221580 CPUtime=4542.33 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2316424 0 0 0 453739 494 0 0 25 0 1 0 795889825 226897920 45754 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 55395 45754 259 24 0 52029 0
Current children cumulated CPU time (s) 4542.33
Current children cumulated vsize (KiB) 221580

[startup+4602.3 s]
/proc/loadavg: 2.08 2.04 2.00 3/462 24439
/proc/meminfo: memFree=134736/32951124 swapFree=45012512/67111528
[pid=24281] ppid=24279 vsize=387476 CPUtime=4602.33 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2345601 0 0 0 459734 499 0 0 25 0 1 0 795889825 396775424 74662 33554432000 4194304 4291235 140737486818768 18446744073709551615 4256332 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 96869 74662 259 24 0 93503 0
Current children cumulated CPU time (s) 4602.33
Current children cumulated vsize (KiB) 387476

[startup+4662.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/462 24440
/proc/meminfo: memFree=270520/32951124 swapFree=44964308/67111528
[pid=24281] ppid=24279 vsize=225180 CPUtime=4662.33 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2373185 0 0 0 465728 505 0 0 25 0 1 0 795889825 230584320 47389 33554432000 4194304 4291235 140737486818768 18446744073709551615 4256091 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 56295 47389 259 24 0 52929 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 225180

[startup+4722.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/462 24442
/proc/meminfo: memFree=120728/32951124 swapFree=44964308/67111528
[pid=24281] ppid=24279 vsize=387476 CPUtime=4722.34 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2402117 0 0 0 471722 512 0 0 25 0 1 0 795889825 396775424 76028 33554432000 4194304 4291235 140737486818768 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 96869 76028 259 24 0 93503 0
Current children cumulated CPU time (s) 4722.34
Current children cumulated vsize (KiB) 387476

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/462 24443
/proc/meminfo: memFree=266304/32951124 swapFree=44903432/67111528
[pid=24281] ppid=24279 vsize=225180 CPUtime=4782.33 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2429292 0 0 0 477714 519 0 0 25 0 1 0 795889825 230584320 48337 33554432000 4194304 4291235 140737486818768 18446744073709551615 4248432 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 56295 48337 259 24 0 52929 0
Current children cumulated CPU time (s) 4782.33
Current children cumulated vsize (KiB) 225180

[startup+4842.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/462 24445
/proc/meminfo: memFree=106760/32951124 swapFree=44903432/67111528
[pid=24281] ppid=24279 vsize=387476 CPUtime=4842.36 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2457913 0 0 0 483712 524 0 0 25 0 1 0 795889825 396775424 76683 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 96869 76683 259 24 0 93503 0
Current children cumulated CPU time (s) 4842.36
Current children cumulated vsize (KiB) 387476

[startup+4902.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/462 24447
/proc/meminfo: memFree=267952/32951124 swapFree=44838424/67111528
[pid=24281] ppid=24279 vsize=256000 CPUtime=4902.34 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2487050 0 0 0 489704 530 0 0 25 0 1 0 795889825 262144000 50468 33554432000 4194304 4291235 140737486818768 18446744073709551615 4255939 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 64000 50468 259 24 0 60634 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 256000

[startup+4962.3 s]
/proc/loadavg: 2.11 2.07 2.02 3/462 24448
/proc/meminfo: memFree=122688/32951124 swapFree=44838424/67111528
[pid=24281] ppid=24279 vsize=388916 CPUtime=4962.34 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2515394 0 0 0 495698 536 0 0 25 0 1 0 795889825 398249984 78528 33554432000 4194304 4291235 140737486818768 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 97229 78528 259 24 0 93863 0
Current children cumulated CPU time (s) 4962.34
Current children cumulated vsize (KiB) 388916



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.10 2.07 2.02 3/462 24449
/proc/meminfo: memFree=291908/32951124 swapFree=44826120/67111528
[pid=24281] ppid=24279 vsize=207652 CPUtime=5000.06 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2532693 0 0 0 499465 541 0 0 25 0 1 0 795889825 212635648 43013 33554432000 4194304 4291235 140737486818768 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 51913 43013 259 24 0 48547 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 207652

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+5000 s]
/proc/loadavg: 2.10 2.07 2.02 3/462 24449
/proc/meminfo: memFree=291908/32951124 swapFree=44826120/67111528
[pid=24281] ppid=24279 vsize=207652 CPUtime=5000.06 cores=0,2,4,6
/proc/24281/stat : 24281 (minisat) R 24279 24281 24253 0 -1 4202496 2532693 0 0 0 499465 541 0 0 25 0 1 0 795889825 212635648 43013 33554432000 4194304 4291235 140737486818768 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24281/statm: 51913 43013 259 24 0 48547 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 207652

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.03
CPU time (s): 5000.07
CPU user time (s): 4994.65
CPU system time (s): 5.41918
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 531232

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.65
system time used= 5.41918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2532694
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= 10
involuntary context switches= 7696

runsolver used 23.6054 second user time and 49.1585 second system time

The end

Launcher Data 

Begin job on node138 at 2011-05-31 13:55:19
IDJOB=3433872
IDBENCH=20523
IDSOLVER=1930
FILE ID=node138/3433872-1306842918
RUNJOBID= node138-1306842918-24271
PBS_JOBID= 13482014
Free space on /tmp= 57456 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433872-1306842918/watcher-3433872-1306842918 -o /tmp/evaluation-result-3433872-1306842918/solver-3433872-1306842918 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433872-1306842918.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=2124292624

node138.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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		: 2666.854
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		: 2666.854
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	: 5332.80
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		: 2666.854
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		: 2666.854
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	: 5332.82
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		: 2666.854
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:       3774520 kB
Buffers:        294708 kB
Cached:       21213704 kB
SwapCached:      78864 kB
Active:       13011908 kB
Inactive:     15427796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       3774520 kB
SwapTotal:    67111528 kB
SwapFree:     46110252 kB
Dirty:            3500 kB
Writeback:           0 kB
AnonPages:     6864748 kB
Mapped:          17020 kB
Slab:           573788 kB
PageTables:      93344 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130633272 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= 57328 MiB
End job on node138 at 2011-05-31 15:18:41