Trace number 3349179

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: EBMiniSAT 2011-03-02? (TO) 1300.06 1300.02

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top29.cnf
MD5SUM9b1b1066fe010948020f1c6b5be34d5d
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark54.5867
Satisfiable
(Un)Satisfiability was proved
Number of variables94998
Number of clauses302862
Sum of the clauses size740744
Maximum clause length3473
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2183377
Number of clauses of size 3117600
Number of clauses of size 4434
Number of clauses of size 527
Number of clauses of size over 51423

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-3349179-1304979928/watcher-3349179-1304979928 -o /tmp/evaluation-result-3349179-1304979928/solver-3349179-1304979928 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349179-1304979928.cnf -verb=0 

running on 2 cores: 5,7

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: 4.00 3.34 3.35 5/367 1596
/proc/meminfo: memFree=7381356/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=19892 CPUtime=0 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 778 0 0 0 0 0 0 0 25 0 1 0 590408257 20369408 721 33554432000 4194304 4293939 140736557841984 18446744073709551615 228095476842 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 5022 732 217 25 0 1655 0

[startup+0.113554 s]
/proc/loadavg: 4.00 3.34 3.35 5/367 1596
/proc/meminfo: memFree=7381356/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=45612 CPUtime=0.1 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 8133 0 0 0 9 1 0 0 25 0 1 0 590408257 46706688 7260 33554432000 4194304 4293939 140736557841984 18446744073709551615 4280588 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 11403 7261 219 25 0 8036 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 45612

[startup+0.200527 s]
/proc/loadavg: 4.00 3.34 3.35 5/367 1596
/proc/meminfo: memFree=7381356/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=53132 CPUtime=0.19 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 9678 0 0 0 18 1 0 0 25 0 1 0 590408257 54407168 8729 33554432000 4194304 4293939 140736557841984 18446744073709551615 4232416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 13283 8730 225 25 0 9916 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 53132

[startup+0.30051 s]
/proc/loadavg: 4.00 3.34 3.35 5/367 1596
/proc/meminfo: memFree=7381356/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=62008 CPUtime=0.29 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 11342 0 0 0 27 2 0 0 25 0 1 0 590408257 63496192 10309 33554432000 4194304 4293939 140736557841984 18446744073709551615 228095111877 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 15502 10310 225 25 0 12135 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62008

[startup+0.700435 s]
/proc/loadavg: 4.00 3.34 3.35 5/367 1596
/proc/meminfo: memFree=7381356/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=55492 CPUtime=0.69 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 15165 0 0 0 67 2 0 0 25 0 1 0 590408257 56823808 9177 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 13873 9177 234 25 0 10506 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 55492

[startup+1.50029 s]
/proc/loadavg: 4.00 3.34 3.35 5/368 1597
/proc/meminfo: memFree=7412976/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=55492 CPUtime=1.49 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 15415 0 0 0 147 2 0 0 25 0 1 0 590408257 56823808 9419 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 13873 9419 245 25 0 10506 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 55492

[startup+3.101 s]
/proc/loadavg: 4.08 3.37 3.35 5/368 1597
/proc/meminfo: memFree=7409752/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=62564 CPUtime=3.09 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 15875 0 0 0 307 2 0 0 25 0 1 0 590408257 64065536 9868 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255696 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 15641 9868 245 25 0 12274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 62564

[startup+6.30041 s]
/proc/loadavg: 4.08 3.37 3.35 5/368 1597
/proc/meminfo: memFree=7401768/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=62564 CPUtime=6.29 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 16770 0 0 0 626 3 0 0 25 0 1 0 590408257 64065536 10745 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 15641 10745 245 25 0 12274 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 62564

[startup+12.7002 s]
/proc/loadavg: 4.07 3.39 3.36 5/368 1625
/proc/meminfo: memFree=7490792/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=81644 CPUtime=12.69 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 21432 0 0 0 1265 4 0 0 25 0 1 0 590408257 83603456 15374 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 20411 15374 245 25 0 17044 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 81644

[startup+25.5009 s]
/proc/loadavg: 4.06 3.41 3.37 5/368 1625
/proc/meminfo: memFree=7396968/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=93320 CPUtime=25.49 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 24726 0 0 0 2544 5 0 0 25 0 1 0 590408257 95559680 18614 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 23330 18614 245 25 0 19963 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 93320

[startup+51.1012 s]
/proc/loadavg: 4.04 3.46 3.38 5/368 1626
/proc/meminfo: memFree=7309936/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=143108 CPUtime=51.09 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 30016 0 0 0 5103 6 0 0 25 0 1 0 590408257 146542592 23805 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 35777 23805 245 25 0 32410 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 143108

[startup+102.301 s]
/proc/loadavg: 4.01 3.55 3.41 5/368 1627
/proc/meminfo: memFree=7272036/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=117076 CPUtime=102.29 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 46627 0 0 0 10218 11 0 0 25 0 1 0 590408257 119885824 22578 33554432000 4194304 4293939 140736557841984 18446744073709551615 4263313 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 29269 22578 245 25 0 25902 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 117076

[startup+162.301 s]
/proc/loadavg: 4.00 3.63 3.45 5/368 1629
/proc/meminfo: memFree=7146384/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=166864 CPUtime=162.3 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 58241 0 0 0 16214 16 0 0 25 0 1 0 590408257 170868736 33992 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 41716 33992 245 25 0 38349 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 166864

[startup+222.314 s]
/proc/loadavg: 4.00 3.69 3.48 5/368 1630
/proc/meminfo: memFree=7380964/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=128596 CPUtime=222.31 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 73225 0 0 0 22211 20 0 0 25 0 1 0 590408257 131682304 27552 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 32149 27552 245 25 0 28782 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 128596

[startup+282.301 s]
/proc/loadavg: 4.00 3.74 3.51 6/368 1632
/proc/meminfo: memFree=7315460/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=178384 CPUtime=282.29 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 84576 0 0 0 28204 25 0 0 25 0 1 0 590408257 182665216 38701 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 44596 38701 245 25 0 41229 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 178384

[startup+342.301 s]
/proc/loadavg: 4.03 3.80 3.54 5/368 1633
/proc/meminfo: memFree=7247612/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=147564 CPUtime=342.3 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 99817 0 0 0 34199 31 0 0 25 0 1 0 590408257 151105536 28059 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255837 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 36891 28059 245 25 0 33524 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 147564

[startup+402.301 s]
/proc/loadavg: 4.08 3.85 3.57 5/368 1635
/proc/meminfo: memFree=7098404/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=178384 CPUtime=402.3 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 111091 0 0 0 40194 36 0 0 25 0 1 0 590408257 182665216 39146 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 44596 39146 245 25 0 41229 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 178384

[startup+462.301 s]
/proc/loadavg: 4.08 3.89 3.60 5/368 1637
/proc/meminfo: memFree=7158760/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=102332 CPUtime=462.3 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 119685 0 0 0 46191 39 0 0 25 0 1 0 590408257 104787968 20648 33554432000 4194304 4293939 140736557841984 18446744073709551615 4256289 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 25583 20648 245 25 0 22216 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 102332

[startup+522.301 s]
/proc/loadavg: 4.15 3.94 3.64 5/368 1638
/proc/meminfo: memFree=7094120/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=182472 CPUtime=522.31 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 135718 0 0 0 52185 46 0 0 25 0 1 0 590408257 186851328 36430 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 45618 36430 245 25 0 42251 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 182472

[startup+582.301 s]
/proc/loadavg: 4.05 3.95 3.65 5/368 1640
/proc/meminfo: memFree=7201232/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=232560 CPUtime=582.31 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 144075 0 0 0 58182 49 0 0 25 0 1 0 590408257 238141440 44651 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 58140 44651 245 25 0 54773 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 232560

[startup+642.301 s]
/proc/loadavg: 4.02 3.95 3.67 5/368 1641
/proc/meminfo: memFree=7205184/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=164980 CPUtime=642.31 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 162057 0 0 0 64176 55 0 0 25 0 1 0 590408257 168939520 35784 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 41245 35784 245 25 0 37878 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 164980

[startup+702.301 s]
/proc/loadavg: 4.00 3.96 3.69 5/368 1643
/proc/meminfo: memFree=7009976/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=245888 CPUtime=702.32 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 175564 0 0 0 70170 62 0 0 25 0 1 0 590408257 251789312 49128 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 61472 49128 245 25 0 58105 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 245888

[startup+762.301 s]
/proc/loadavg: 4.00 3.96 3.71 5/368 1645
/proc/meminfo: memFree=7093024/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=115660 CPUtime=762.32 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 185786 0 0 0 76165 67 0 0 25 0 1 0 590408257 118435840 24637 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 28915 24637 245 25 0 25548 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 115660

[startup+822.301 s]
/proc/loadavg: 4.10 4.00 3.73 5/368 1646
/proc/meminfo: memFree=7056540/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=195800 CPUtime=822.32 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 202159 0 0 0 82159 73 0 0 25 0 1 0 590408257 200499200 40790 33554432000 4194304 4293939 140736557841984 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 48950 40790 245 25 0 45583 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 195800

[startup+882.314 s]
/proc/loadavg: 4.08 4.01 3.75 5/368 1648
/proc/meminfo: memFree=6862704/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=245888 CPUtime=882.33 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 210959 0 0 0 88157 76 0 0 25 0 1 0 590408257 251789312 49443 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255642 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 61472 49443 245 25 0 58105 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 245888

[startup+942.301 s]
/proc/loadavg: 4.18 4.04 3.77 5/368 1649
/proc/meminfo: memFree=7096180/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=165416 CPUtime=942.32 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 227099 0 0 0 94149 83 0 0 25 0 1 0 590408257 169385984 33498 33554432000 4194304 4293939 140736557841984 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 41354 33498 245 25 0 37987 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 165416

[startup+1002.3 s]
/proc/loadavg: 4.17 4.06 3.79 5/368 1651
/proc/meminfo: memFree=7054728/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=196236 CPUtime=1002.32 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 238162 0 0 0 100144 88 0 0 25 0 1 0 590408257 200945664 44394 33554432000 4194304 4293939 140736557841984 18446744073709551615 4248400 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 49059 44394 245 25 0 45692 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 196236

[startup+1062.3 s]
/proc/loadavg: 3.00 3.77 3.71 3/356 1689
/proc/meminfo: memFree=7603804/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=246324 CPUtime=1062.32 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 245990 0 0 0 106140 92 0 0 25 0 1 0 590408257 252235776 52104 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 61581 52104 245 25 0 58214 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 246324

[startup+1122.3 s]
/proc/loadavg: 2.40 3.46 3.61 3/356 1690
/proc/meminfo: memFree=7617656/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=327712 CPUtime=1122.33 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 255073 0 0 0 112136 97 0 0 25 0 1 0 590408257 335577088 61086 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255640 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 81928 61086 245 25 0 78561 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 327712

[startup+1182.3 s]
/proc/loadavg: 2.14 3.19 3.50 3/356 1692
/proc/meminfo: memFree=7655564/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=200060 CPUtime=1182.32 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 273191 0 0 0 118128 104 0 0 25 0 1 0 590408257 204861440 41788 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 50015 41788 245 25 0 46648 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 200060

[startup+1242.3 s]
/proc/loadavg: 2.05 2.97 3.41 3/356 1693
/proc/meminfo: memFree=7661000/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=250148 CPUtime=1242.33 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 283623 0 0 0 124124 109 0 0 25 0 1 0 590408257 256151552 52049 33554432000 4194304 4293939 140736557841984 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 62537 52049 245 25 0 59170 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 250148



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 2.02 2.80 3.32 3/356 1695
/proc/meminfo: memFree=7584964/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=331536 CPUtime=1300.04 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 290442 0 0 0 129892 112 0 0 25 0 1 0 590408257 339492864 58770 33554432000 4194304 4293939 140736557841984 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 82884 58770 245 25 0 79517 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 331536

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

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

[startup+1300 s]
/proc/loadavg: 2.02 2.80 3.32 3/356 1695
/proc/meminfo: memFree=7584964/32951124 swapFree=65980216/67111528
[pid=1596] ppid=1594 vsize=331536 CPUtime=1300.04 cores=5,7
/proc/1596/stat : 1596 (ebminisat_relea) R 1594 1596 968 0 -1 4202496 290442 0 0 0 129892 112 0 0 25 0 1 0 590408257 339492864 58770 33554432000 4194304 4293939 140736557841984 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/1596/statm: 82884 58770 245 25 0 79517 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 331536

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.06
CPU user time (s): 1298.93
CPU system time (s): 1.13083
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 331536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1298.93
system time used= 1.13083
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 290443
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 2317

runsolver used 4.36834 second user time and 11.0053 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-10 00:25:28
IDJOB=3349179
IDBENCH=83120
IDSOLVER=1812
FILE ID=node142/3349179-1304979928
RUNJOBID= node142-1304979645-1439
PBS_JOBID= 13285671
Free space on /tmp= 47056 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top29.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349179-1304979928/watcher-3349179-1304979928 -o /tmp/evaluation-result-3349179-1304979928/solver-3349179-1304979928 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349179-1304979928.cnf  -verb=0

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

MD5SUM BENCH= 9b1b1066fe010948020f1c6b5be34d5d
RANDOM SEED=1521220672

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:       7381520 kB
Buffers:        245624 kB
Cached:       19754136 kB
SwapCached:      11212 kB
Active:       12084032 kB
Inactive:     12720264 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7381520 kB
SwapTotal:    67111528 kB
SwapFree:     65980216 kB
Dirty:            7236 kB
Writeback:           0 kB
AnonPages:     4801788 kB
Mapped:          20724 kB
Slab:           665904 kB
PageTables:      33656 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77801572 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= 47088 MiB
End job on node142 at 2011-05-10 00:47:10