Trace number 3372160

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
Lingeling 587f (fixed)? (TO) 5000.02 4999.92

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: 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-3372160-1305417878/watcher-3372160-1305417878 -o /tmp/evaluation-result-3372160-1305417878/solver-3372160-1305417878 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372160-1305417878.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: 2.75 4.92 6.65 2/317 15948
/proc/meminfo: memFree=27948676/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=6568 CPUtime=0 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 178 0 0 0 0 0 0 0 24 0 1 0 653386597 6725632 122 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 1642 122 100 53 0 65 0

[startup+0.069615 s]
/proc/loadavg: 2.75 4.92 6.65 2/317 15948
/proc/meminfo: memFree=27948676/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=13336 CPUtime=0.06 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1944 0 0 0 6 0 0 0 24 0 1 0 653386597 13656064 1858 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272688896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 3334 1858 112 53 0 1757 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13336

[startup+0.100611 s]
/proc/loadavg: 2.75 4.92 6.65 2/317 15948
/proc/meminfo: memFree=27948676/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=14132 CPUtime=0.09 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 3066 0 0 0 9 0 0 0 24 0 1 0 653386597 14471168 2065 33554432000 4194304 4409284 140737473451552 18446744073709551615 4264727 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 3533 2065 120 53 0 1956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14132

[startup+0.300578 s]
/proc/loadavg: 2.75 4.92 6.65 2/317 15948
/proc/meminfo: memFree=27948676/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=16052 CPUtime=0.29 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 3561 0 0 0 29 0 0 0 25 0 1 0 653386597 16437248 2523 33554432000 4194304 4409284 140737473451552 18446744073709551615 4288066 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 4013 2523 130 53 0 2436 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16052

[startup+0.700511 s]
/proc/loadavg: 2.75 4.92 6.65 2/317 15948
/proc/meminfo: memFree=27948676/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=19396 CPUtime=0.69 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 4399 0 0 0 69 0 0 0 25 0 1 0 653386597 19861504 3361 33554432000 4194304 4409284 140737473451552 18446744073709551615 4269742 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 4849 3361 132 53 0 3272 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19396

[startup+1.50036 s]
/proc/loadavg: 2.75 4.92 6.65 3/318 15949
/proc/meminfo: memFree=27929860/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=20276 CPUtime=1.49 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 5940 0 0 0 149 0 0 0 25 0 1 0 653386597 20762624 3590 33554432000 4194304 4409284 140737473451552 18446744073709551615 4246695 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 5069 3590 136 53 0 3492 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20276

[startup+3.10108 s]
/proc/loadavg: 2.75 4.92 6.65 3/318 15949
/proc/meminfo: memFree=27926884/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=25528 CPUtime=3.09 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 7271 0 0 0 309 0 0 0 25 0 1 0 653386597 26140672 4909 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 6382 4909 141 53 0 4805 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25528

[startup+6.30047 s]
/proc/loadavg: 2.77 4.89 6.63 3/318 15949
/proc/meminfo: memFree=27918576/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=28008 CPUtime=6.29 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 8916 0 0 0 627 2 0 0 25 0 1 0 653386597 28680192 5529 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358677 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 7002 5529 141 53 0 5425 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28008

[startup+12.7004 s]
/proc/loadavg: 2.71 4.84 6.60 3/318 15949
/proc/meminfo: memFree=27914616/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=37428 CPUtime=12.69 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 14188 0 0 0 1259 10 0 0 25 0 1 0 653386597 38326272 7884 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 9357 7884 141 53 0 7780 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 37428

[startup+25.5011 s]
/proc/loadavg: 2.55 4.70 6.53 3/318 15950
/proc/meminfo: memFree=27907040/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=37204 CPUtime=25.49 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 22344 0 0 0 2532 17 0 0 25 0 1 0 653386597 38096896 7828 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358245 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 9301 7828 141 53 0 7724 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 37204

[startup+51.1005 s]
/proc/loadavg: 2.36 4.49 6.41 3/318 15950
/proc/meminfo: memFree=27892848/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=43012 CPUtime=51.09 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 32144 0 0 0 5085 24 0 0 25 0 1 0 653386597 44044288 9312 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 10753 9312 141 53 0 9176 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 43012

[startup+102.311 s]
/proc/loadavg: 2.16 4.10 6.17 3/318 15952
/proc/meminfo: memFree=27866160/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=63272 CPUtime=102.31 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 72222 0 0 0 10181 50 0 0 25 0 1 0 653386597 64790528 14345 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 15818 14345 141 53 0 14241 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 63272

[startup+162.301 s]
/proc/loadavg: 2.06 3.72 5.91 3/318 15953
/proc/meminfo: memFree=27848752/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=64756 CPUtime=162.29 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 115806 0 0 0 16159 70 0 0 25 0 1 0 653386597 66310144 14716 33554432000 4194304 4409284 140737473451552 18446744073709551615 4360204 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 16189 14716 141 53 0 14612 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 64756

[startup+222.301 s]
/proc/loadavg: 2.08 3.42 5.67 3/318 15955
/proc/meminfo: memFree=27832456/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=77688 CPUtime=222.29 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 119343 0 0 0 22136 93 0 0 25 0 1 0 653386597 79552512 17949 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 19422 17949 141 53 0 17845 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 77688

[startup+282.3 s]
/proc/loadavg: 2.03 3.16 5.44 3/318 15957
/proc/meminfo: memFree=27864780/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=54980 CPUtime=282.3 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 145586 0 0 0 28114 116 0 0 25 0 1 0 653386597 56299520 12304 33554432000 4194304 4409284 140737473451552 18446744073709551615 4230505 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 13745 12304 141 53 0 12168 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 54980

[startup+342.301 s]
/proc/loadavg: 2.01 2.94 5.22 3/318 15958
/proc/meminfo: memFree=27824444/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=67092 CPUtime=342.29 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 177751 0 0 0 34098 131 0 0 25 0 1 0 653386597 68702208 15300 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 16773 15300 141 53 0 15196 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 67092

[startup+402.301 s]
/proc/loadavg: 2.00 2.77 5.01 3/318 15960
/proc/meminfo: memFree=27818688/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=93408 CPUtime=402.3 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 198748 0 0 0 40072 158 0 0 25 0 1 0 653386597 95649792 21879 33554432000 4194304 4409284 140737473451552 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 23352 21879 141 53 0 21775 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 93408

[startup+462.3 s]
/proc/loadavg: 2.00 2.63 4.82 3/318 15961
/proc/meminfo: memFree=27836376/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=97520 CPUtime=462.3 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 217460 0 0 0 46048 182 0 0 25 0 1 0 653386597 99860480 22907 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 24380 22907 141 53 0 22803 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 97520

[startup+522.301 s]
/proc/loadavg: 2.00 2.51 4.64 3/318 15963
/proc/meminfo: memFree=27829016/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=72176 CPUtime=522.31 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 251764 0 0 0 52030 201 0 0 25 0 1 0 653386597 73908224 16571 33554432000 4194304 4409284 140737473451552 18446744073709551615 4271463 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 18044 16571 141 53 0 16467 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 72176

[startup+582.301 s]
/proc/loadavg: 2.06 2.43 4.48 3/318 15965
/proc/meminfo: memFree=27744040/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=173868 CPUtime=582.31 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 277556 0 0 0 58011 220 0 0 25 0 1 0 653386597 178040832 41994 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358356 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 43467 41994 141 53 0 41890 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 173868

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.01 2.00 2.04 3/318 16069
/proc/meminfo: memFree=27534376/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=186844 CPUtime=4062.39 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1525075 0 0 0 405220 1019 0 0 25 0 1 0 653386597 191328256 45238 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 46711 45238 141 53 0 45134 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 186844

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.03 3/318 16071
/proc/meminfo: memFree=27663288/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=188588 CPUtime=4122.38 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1550269 0 0 0 411201 1037 0 0 25 0 1 0 653386597 193114112 45674 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 47147 45674 141 53 0 45570 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 188588

[startup+4182.3 s]
/proc/loadavg: 2.03 2.01 2.03 3/318 16073
/proc/meminfo: memFree=27643276/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=196832 CPUtime=4182.38 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1571248 0 0 0 417184 1054 0 0 25 0 1 0 653386597 201555968 47735 33554432000 4194304 4409284 140737473451552 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 49208 47735 141 53 0 47631 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 196832

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 2.02 3/318 16074
/proc/meminfo: memFree=27648824/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=199192 CPUtime=4242.38 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1591901 0 0 0 423166 1072 0 0 25 0 1 0 653386597 203972608 48325 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 49798 48325 141 53 0 48221 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 199192

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.02 3/318 16076
/proc/meminfo: memFree=27657096/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=202964 CPUtime=4302.38 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1608926 0 0 0 429152 1086 0 0 25 0 1 0 653386597 207835136 49268 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 50741 49268 141 53 0 49164 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 202964

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/318 16077
/proc/meminfo: memFree=27582772/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=187404 CPUtime=4362.38 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1613131 0 0 0 435135 1103 0 0 25 0 1 0 653386597 191901696 45378 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 46851 45378 141 53 0 45274 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 187404

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.01 3/318 16079
/proc/meminfo: memFree=27632824/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=187156 CPUtime=4422.38 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1613221 0 0 0 441124 1114 0 0 25 0 1 0 653386597 191647744 45316 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 46789 45316 141 53 0 45212 0
Current children cumulated CPU time (s) 4422.38
Current children cumulated vsize (KiB) 187156

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16081
/proc/meminfo: memFree=27629432/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=187876 CPUtime=4482.38 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1624399 0 0 0 447111 1127 0 0 25 0 1 0 653386597 192385024 45496 33554432000 4194304 4409284 140737473451552 18446744073709551615 4230441 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 46969 45496 141 53 0 45392 0
Current children cumulated CPU time (s) 4482.38
Current children cumulated vsize (KiB) 187876

[startup+4542.3 s]
/proc/loadavg: 2.06 2.03 2.01 3/318 16082
/proc/meminfo: memFree=27625552/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=187004 CPUtime=4542.38 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1625693 0 0 0 453101 1137 0 0 25 0 1 0 653386597 191492096 45278 33554432000 4194304 4409284 140737473451552 18446744073709551615 4360278 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 46751 45278 141 53 0 45174 0
Current children cumulated CPU time (s) 4542.38
Current children cumulated vsize (KiB) 187004

[startup+4602.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/318 16084
/proc/meminfo: memFree=27605040/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=218220 CPUtime=4602.4 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1633497 0 0 0 459092 1148 0 0 25 0 1 0 653386597 223457280 53082 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 54555 53082 141 53 0 52978 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 218220

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/318 16085
/proc/meminfo: memFree=27634012/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=209104 CPUtime=4662.39 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1647264 0 0 0 465079 1160 0 0 25 0 1 0 653386597 214122496 50803 33554432000 4194304 4409284 140737473451552 18446744073709551615 4305064 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 52276 50803 141 53 0 50699 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 209104

[startup+4722.31 s]
/proc/loadavg: 2.04 2.02 2.00 3/318 16087
/proc/meminfo: memFree=27735636/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=107188 CPUtime=4722.4 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1660403 0 0 0 471065 1175 0 0 25 0 1 0 653386597 109760512 25324 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 26797 25324 141 53 0 25220 0
Current children cumulated CPU time (s) 4722.4
Current children cumulated vsize (KiB) 107188

[startup+4782.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/318 16089
/proc/meminfo: memFree=27694800/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=160380 CPUtime=4782.39 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1684357 0 0 0 477047 1192 0 0 25 0 1 0 653386597 164229120 38622 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 40095 38622 141 53 0 38518 0
Current children cumulated CPU time (s) 4782.39
Current children cumulated vsize (KiB) 160380

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/318 16090
/proc/meminfo: memFree=27713612/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=145144 CPUtime=4842.4 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1695781 0 0 0 483032 1208 0 0 25 0 1 0 653386597 148627456 34813 33554432000 4194304 4409284 140737473451552 18446744073709551615 4360264 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 36286 34813 141 53 0 34709 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 145144

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/318 16092
/proc/meminfo: memFree=27605304/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=191756 CPUtime=4902.39 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1723818 0 0 0 489013 1226 0 0 25 0 1 0 653386597 196358144 46466 33554432000 4194304 4409284 140737473451552 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 47939 46466 141 53 0 46362 0
Current children cumulated CPU time (s) 4902.39
Current children cumulated vsize (KiB) 191756

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/315 16115
/proc/meminfo: memFree=27836696/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=130336 CPUtime=4962.4 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1746910 0 0 0 494994 1246 0 0 25 0 1 0 653386597 133464064 28772 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 32584 28772 141 53 0 31007 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 130336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16149
/proc/meminfo: memFree=27804688/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=163108 CPUtime=5000 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1755103 0 0 0 498747 1253 0 0 25 0 1 0 653386597 167022592 36965 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 40777 36965 141 53 0 39200 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 163108

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/318 16149
/proc/meminfo: memFree=27804688/32950928 swapFree=60199044/67111528
[pid=15948] ppid=15946 vsize=163108 CPUtime=5000 cores=0,2,4,6
/proc/15948/stat : 15948 (lingeling) R 15946 15948 15323 0 -1 4202496 1755103 0 0 0 498747 1253 0 0 25 0 1 0 653386597 167022592 36965 33554432000 4194304 4409284 140737473451552 18446744073709551615 268272713623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/15948/statm: 40777 36965 141 53 0 39200 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 163108

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.02
CPU user time (s): 4987.49
CPU system time (s): 12.5381
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 335196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4987.49
system time used= 12.5381
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1755103
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= 4
involuntary context switches= 13815

runsolver used 15.3697 second user time and 34.4188 second system time

The end

Launcher Data 

Begin job on node122 at 2011-05-15 02:04:38
IDJOB=3372160
IDBENCH=20523
IDSOLVER=1850
FILE ID=node122/3372160-1305417878
RUNJOBID= node122-1305417837-15897
PBS_JOBID= 13324540
Free space on /tmp= 73432 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k45.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372160-1305417878/watcher-3372160-1305417878 -o /tmp/evaluation-result-3372160-1305417878/solver-3372160-1305417878 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372160-1305417878.cnf

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

MD5SUM BENCH= 8a76c8add64173ae39149aae572a02d9
RANDOM SEED=1781640145

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
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	: 5332.83
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		: 2666.820
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      27948832 kB
Buffers:        280884 kB
Cached:        3368384 kB
SwapCached:      50104 kB
Active:         920536 kB
Inactive:      3872452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      27948832 kB
SwapTotal:    67111528 kB
SwapFree:     60199044 kB
Dirty:            5124 kB
Writeback:           0 kB
AnonPages:     1104324 kB
Mapped:          14312 kB
Slab:           113484 kB
PageTables:      31916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 52589212 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= 73428 MiB
End job on node122 at 2011-05-15 03:28:00