Trace number 3348517

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: cir_minisat 2011-03-02? (TO) 1299.98 1300.01

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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-3348517-1304974433/watcher-3348517-1304974433 -o /tmp/evaluation-result-3348517-1304974433/solver-3348517-1304974433 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348517-1304974433.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.65 2.18 2.69 2/318 6256
/proc/meminfo: memFree=6436060/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=19076 CPUtime=0 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 376 0 0 0 0 0 0 0 21 0 1 0 687673974 19533824 318 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216779 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 4769 318 227 15 0 1412 0

[startup+0.0817121 s]
/proc/loadavg: 1.65 2.18 2.69 2/318 6256
/proc/meminfo: memFree=6436060/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=15556 CPUtime=0.08 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 585 0 0 0 8 0 0 0 21 0 1 0 687673974 15929344 491 33554432000 4194304 4254575 140733296753744 18446744073709551615 4211648 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 3889 491 228 15 0 532 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15556

[startup+0.100708 s]
/proc/loadavg: 1.65 2.18 2.69 2/318 6256
/proc/meminfo: memFree=6436060/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=15940 CPUtime=0.09 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 587 0 0 0 9 0 0 0 21 0 1 0 687673974 16322560 493 33554432000 4194304 4254575 140733296753744 18446744073709551615 4222758 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 3985 493 228 15 0 628 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15940

[startup+0.300671 s]
/proc/loadavg: 1.65 2.18 2.69 2/318 6256
/proc/meminfo: memFree=6436060/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=15940 CPUtime=0.29 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 675 0 0 0 29 0 0 0 22 0 1 0 687673974 16322560 576 33554432000 4194304 4254575 140733296753744 18446744073709551615 4223782 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 3985 576 228 15 0 628 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 15940

[startup+0.700539 s]
/proc/loadavg: 1.65 2.18 2.69 2/318 6256
/proc/meminfo: memFree=6436060/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=16336 CPUtime=0.69 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 776 0 0 0 69 0 0 0 24 0 1 0 687673974 16728064 672 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216488 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/6256/statm: 4084 672 228 15 0 727 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16336

[startup+1.50039 s]
/proc/loadavg: 1.65 2.18 2.69 6/329 6302
/proc/meminfo: memFree=6422468/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=17264 CPUtime=1.48 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 928 0 0 0 148 0 0 0 25 0 1 0 687673974 17678336 822 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216984 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/6256/statm: 4316 822 228 15 0 959 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 17264

[startup+3.10109 s]
/proc/loadavg: 1.65 2.18 2.69 5/329 6302
/proc/meminfo: memFree=6416484/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=17264 CPUtime=3.07 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 1027 0 0 0 307 0 0 0 25 0 1 0 687673974 17678336 918 33554432000 4194304 4254575 140733296753744 18446744073709551615 4222744 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/6256/statm: 4316 918 228 15 0 959 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 17264

[startup+6.30048 s]
/proc/loadavg: 1.84 2.21 2.70 5/329 6302
/proc/meminfo: memFree=6409652/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=17980 CPUtime=6.24 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 1110 0 0 0 624 0 0 0 25 0 1 0 687673974 18411520 1001 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216984 0 0 4096 8388610 0 0 0 17 6 0 0 0
/proc/6256/statm: 4495 1001 228 15 0 1138 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 17980

[startup+12.7003 s]
/proc/loadavg: 2.01 2.24 2.70 5/329 6302
/proc/meminfo: memFree=6392204/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=19340 CPUtime=12.62 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 1400 0 0 0 1262 0 0 0 25 0 1 0 687673974 19804160 1282 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216707 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 4835 1282 228 15 0 1478 0
Current children cumulated CPU time (s) 12.62
Current children cumulated vsize (KiB) 19340

[startup+25.5009 s]
/proc/loadavg: 2.45 2.33 2.72 5/329 6302
/proc/meminfo: memFree=6382532/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=20412 CPUtime=25.42 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 1622 0 0 0 2542 0 0 0 25 0 1 0 687673974 20901888 1501 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 5103 1501 228 15 0 1746 0
Current children cumulated CPU time (s) 25.42
Current children cumulated vsize (KiB) 20412

[startup+51.1011 s]
/proc/loadavg: 2.98 2.46 2.76 5/329 6303
/proc/meminfo: memFree=6372936/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=21860 CPUtime=51.02 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 2026 0 0 0 5102 0 0 0 25 0 1 0 687673974 22384640 1898 33554432000 4194304 4254575 140733296753744 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 5465 1898 228 15 0 2108 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 21860

[startup+102.311 s]
/proc/loadavg: 3.55 2.70 2.82 5/329 6304
/proc/meminfo: memFree=6361508/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=23912 CPUtime=102.23 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 2473 0 0 0 10223 0 0 0 25 0 1 0 687673974 24485888 2332 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 5978 2332 228 15 0 2621 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 23912

[startup+162.301 s]
/proc/loadavg: 3.90 2.95 2.90 5/329 6306
/proc/meminfo: memFree=6343608/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=23912 CPUtime=162.22 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 2517 0 0 0 16222 0 0 0 25 0 1 0 687673974 24485888 2375 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216573 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 5978 2375 228 15 0 2621 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 23912

[startup+222.301 s]
/proc/loadavg: 3.96 3.13 2.96 5/329 6308
/proc/meminfo: memFree=6341092/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=24660 CPUtime=222.22 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 2906 0 0 0 22222 0 0 0 25 0 1 0 687673974 25251840 2753 33554432000 4194304 4254575 140733296753744 18446744073709551615 4222425 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 6165 2753 228 15 0 2808 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 24660

[startup+282.301 s]
/proc/loadavg: 4.02 3.30 3.03 5/329 6309
/proc/meminfo: memFree=6333368/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=26308 CPUtime=282.22 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 3265 0 0 0 28222 0 0 0 25 0 1 0 687673974 26939392 3109 33554432000 4194304 4254575 140733296753744 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 6577 3109 228 15 0 3220 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 26308

[startup+342.301 s]
/proc/loadavg: 4.00 3.43 3.09 5/329 6311
/proc/meminfo: memFree=6328376/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=30352 CPUtime=342.22 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 3937 0 0 0 34222 0 0 0 25 0 1 0 687673974 31080448 3762 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216779 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 7588 3762 228 15 0 4231 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 30352

[startup+402.301 s]
/proc/loadavg: 4.11 3.56 3.15 5/329 6312
/proc/meminfo: memFree=6315808/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=32116 CPUtime=402.22 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 4442 0 0 0 40222 0 0 0 25 0 1 0 687673974 32886784 4256 33554432000 4194304 4254575 140733296753744 18446744073709551615 4217014 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 8029 4256 228 15 0 4672 0
Current children cumulated CPU time (s) 402.22
Current children cumulated vsize (KiB) 32116

[startup+462.301 s]
/proc/loadavg: 4.04 3.64 3.20 5/329 6323
/proc/meminfo: memFree=6314172/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=32116 CPUtime=462.22 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 4793 0 0 0 46222 0 0 0 25 0 1 0 687673974 32886784 4600 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216537 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 8029 4600 228 15 0 4672 0
Current children cumulated CPU time (s) 462.22
Current children cumulated vsize (KiB) 32116

[startup+522.3 s]
/proc/loadavg: 4.01 3.70 3.25 5/329 6325
/proc/meminfo: memFree=6314244/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=32116 CPUtime=522.23 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 4810 0 0 0 52223 0 0 0 25 0 1 0 687673974 32886784 4617 33554432000 4194304 4254575 140733296753744 18446744073709551615 4217033 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 8029 4617 228 15 0 4672 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 32116

[startup+582.301 s]
/proc/loadavg: 4.00 3.75 3.29 5/329 6326
/proc/meminfo: memFree=6307644/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=32300 CPUtime=582.24 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 4869 0 0 0 58223 1 0 0 25 0 1 0 687673974 33075200 4676 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216991 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 8075 4676 228 15 0 4718 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 32300

[startup+642.301 s]
/proc/loadavg: 4.00 3.80 3.33 5/329 6328
/proc/meminfo: memFree=6305736/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=32300 CPUtime=642.24 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 4870 0 0 0 64223 1 0 0 25 0 1 0 687673974 33075200 4677 33554432000 4194304 4254575 140733296753744 18446744073709551615 4217053 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 8075 4677 228 15 0 4718 0
Current children cumulated CPU time (s) 642.24
Current children cumulated vsize (KiB) 32300

[startup+702.3 s]
/proc/loadavg: 4.03 3.84 3.38 5/329 6329
/proc/meminfo: memFree=6303208/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=34136 CPUtime=702.24 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 5058 0 0 0 70223 1 0 0 25 0 1 0 687673974 34955264 4864 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216799 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 8534 4864 228 15 0 5177 0
Current children cumulated CPU time (s) 702.24
Current children cumulated vsize (KiB) 34136

[startup+762.312 s]
/proc/loadavg: 4.01 3.87 3.41 5/329 6331
/proc/meminfo: memFree=6289400/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37432 CPUtime=762.25 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 5579 0 0 0 76224 1 0 0 25 0 1 0 687673974 38330368 5370 33554432000 4194304 4254575 140733296753744 18446744073709551615 4217046 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9358 5370 228 15 0 6001 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 37432

[startup+822.301 s]
/proc/loadavg: 3.83 3.86 3.44 4/323 6350
/proc/meminfo: memFree=6302192/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37432 CPUtime=822.25 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 5742 0 0 0 82224 1 0 0 25 0 1 0 687673974 38330368 5526 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216799 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9358 5526 228 15 0 6001 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 37432

[startup+882.3 s]
/proc/loadavg: 3.30 3.70 3.41 4/323 6351
/proc/meminfo: memFree=6301672/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37432 CPUtime=882.25 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 5742 0 0 0 88224 1 0 0 25 0 1 0 687673974 38330368 5526 33554432000 4194304 4254575 140733296753744 18446744073709551615 4217050 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9358 5526 228 15 0 6001 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 37432

[startup+942.301 s]
/proc/loadavg: 2.75 3.49 3.35 3/317 6370
/proc/meminfo: memFree=6387568/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37432 CPUtime=942.25 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 5743 0 0 0 94224 1 0 0 25 0 1 0 687673974 38330368 5527 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9358 5527 228 15 0 6001 0
Current children cumulated CPU time (s) 942.25
Current children cumulated vsize (KiB) 37432

[startup+1002.3 s]
/proc/loadavg: 2.27 3.21 3.27 3/317 6371
/proc/meminfo: memFree=6387648/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37432 CPUtime=1002.25 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 5743 0 0 0 100224 1 0 0 25 0 1 0 687673974 38330368 5527 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216984 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9358 5527 228 15 0 6001 0
Current children cumulated CPU time (s) 1002.25
Current children cumulated vsize (KiB) 37432

[startup+1062.3 s]
/proc/loadavg: 2.10 2.99 3.18 3/317 6373
/proc/meminfo: memFree=6385988/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37432 CPUtime=1062.25 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 6177 0 0 0 106224 1 0 0 25 0 1 0 687673974 38330368 5954 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216799 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9358 5954 228 15 0 6001 0
Current children cumulated CPU time (s) 1062.25
Current children cumulated vsize (KiB) 37432

[startup+1122.3 s]
/proc/loadavg: 2.03 2.81 3.11 3/317 6375
/proc/meminfo: memFree=6385944/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37432 CPUtime=1122.26 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 6177 0 0 0 112225 1 0 0 25 0 1 0 687673974 38330368 5954 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216986 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9358 5954 228 15 0 6001 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 37432

[startup+1182.3 s]
/proc/loadavg: 2.01 2.66 3.04 3/317 6376
/proc/meminfo: memFree=6385896/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37600 CPUtime=1182.26 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 6178 0 0 0 118225 1 0 0 25 0 1 0 687673974 38502400 5955 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9400 5955 228 15 0 6043 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 37600

[startup+1242.3 s]
/proc/loadavg: 2.00 2.54 2.97 3/317 6378
/proc/meminfo: memFree=6384728/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37600 CPUtime=1242.26 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 6178 0 0 0 124225 1 0 0 25 0 1 0 687673974 38502400 5955 33554432000 4194304 4254575 140733296753744 18446744073709551615 4229761 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9400 5955 228 15 0 6043 0
Current children cumulated CPU time (s) 1242.26
Current children cumulated vsize (KiB) 37600



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.07 2.45 2.91 3/317 6379
/proc/meminfo: memFree=6382952/32950928 swapFree=67085488/67111528
[pid=6256] ppid=6254 vsize=37600 CPUtime=1299.97 cores=4,6
/proc/6256/stat : 6256 (cir_minisat) R 6254 6256 4834 0 -1 4202496 6178 0 0 0 129996 1 0 0 25 0 1 0 687673974 38502400 5955 33554432000 4194304 4254575 140733296753744 18446744073709551615 4216984 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/6256/statm: 9400 5955 228 15 0 6043 0
Current children cumulated CPU time (s) 1299.97
Current children cumulated vsize (KiB) 37600

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1299.98
CPU user time (s): 1299.97
CPU system time (s): 0.013997
CPU usage (%): 99.9975
Max. virtual memory (cumulated for all children) (KiB): 37600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.97
system time used= 0.013997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6178
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= 7
involuntary context switches= 2504

runsolver used 4.08038 second user time and 8.58869 second system time

The end

Launcher Data 

Begin job on node114 at 2011-05-09 22:53:53
IDJOB=3348517
IDBENCH=87943
IDSOLVER=1810
FILE ID=node114/3348517-1304974433
RUNJOBID= node114-1304974433-6206
PBS_JOBID= 13285636
Free space on /tmp= 39716 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348517-1304974433/watcher-3348517-1304974433 -o /tmp/evaluation-result-3348517-1304974433/solver-3348517-1304974433 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348517-1304974433.cnf

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=803424550

node114.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		: 2666.848
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	: 5333.69
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		: 2666.848
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	: 5226.15
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		: 2666.848
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		: 2666.848
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	: 5332.73
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		: 2666.848
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.848
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		: 2666.848
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	: 5332.74
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		: 2666.848
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:     32950928 kB
MemFree:       6436464 kB
Buffers:        227892 kB
Cached:       15324328 kB
SwapCached:        192 kB
Active:       13167744 kB
Inactive:     12739304 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       6436464 kB
SwapTotal:    67111528 kB
SwapFree:     67085488 kB
Dirty:             888 kB
Writeback:           0 kB
AnonPages:    10354540 kB
Mapped:          26688 kB
Slab:           505952 kB
PageTables:      37324 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52456936 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= 39716 MiB
End job on node114 at 2011-05-09 23:15:35