Trace number 3422467

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) 5000.05 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom22.cnf
MD5SUM808b4b06b3dea960876e6772f0b9c207
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables53118
Number of clauses178062
Sum of the clauses size454634
Maximum clause length1670
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 290658
Number of clauses of size 386491
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5640

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-3422467-1306668670/watcher-3422467-1306668670 -o /tmp/evaluation-result-3422467-1306668670/solver-3422467-1306668670 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422467-1306668670.cnf -verb=0 

running on 4 cores: 1,3,5,7

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: 2.00 2.02 2.00 3/511 31001
/proc/meminfo: memFree=6594068/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=26088 CPUtime=0.01 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 2330 0 0 0 1 0 0 0 25 0 1 0 759283126 26714112 2202 33554432000 4194304 4293939 140735437855280 18446744073709551615 4279613 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 6522 2202 219 25 0 3155 0

[startup+0.0360491 s]
/proc/loadavg: 2.00 2.02 2.00 3/511 31001
/proc/meminfo: memFree=6594068/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=28756 CPUtime=0.02 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 3383 0 0 0 2 0 0 0 25 0 1 0 759283126 29446144 3107 33554432000 4194304 4293939 140735437855280 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 7189 3109 219 25 0 3822 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 28756

[startup+0.101039 s]
/proc/loadavg: 2.00 2.02 2.00 3/511 31001
/proc/meminfo: memFree=6594068/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=34556 CPUtime=0.09 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 5640 0 0 0 9 0 0 0 25 0 1 0 759283126 35385344 5036 33554432000 4194304 4293939 140735437855280 18446744073709551615 4217285 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 8639 5038 225 25 0 5272 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 34556

[startup+0.301003 s]
/proc/loadavg: 2.00 2.02 2.00 3/511 31001
/proc/meminfo: memFree=6594068/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=40620 CPUtime=0.29 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 8640 0 0 0 28 1 0 0 25 0 1 0 759283126 41594880 6507 33554432000 4194304 4293939 140735437855280 18446744073709551615 4215491 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 10155 6507 225 25 0 6788 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 40620

[startup+0.700929 s]
/proc/loadavg: 2.00 2.02 2.00 3/511 31001
/proc/meminfo: memFree=6594068/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=36608 CPUtime=0.69 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 9426 0 0 0 68 1 0 0 25 0 1 0 759283126 37486592 5734 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 9152 5734 245 25 0 5785 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 36608

[startup+1.50079 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31002
/proc/meminfo: memFree=6570012/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=40960 CPUtime=1.49 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 9732 0 0 0 148 1 0 0 25 0 1 0 759283126 41943040 6036 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 10240 6036 245 25 0 6873 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40960

[startup+3.10052 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31002
/proc/meminfo: memFree=6566044/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=40960 CPUtime=3.09 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 10540 0 0 0 308 1 0 0 25 0 1 0 759283126 41943040 6822 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 10240 6822 245 25 0 6873 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40960

[startup+6.30095 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31002
/proc/meminfo: memFree=6548592/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=59636 CPUtime=6.29 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 14052 0 0 0 627 2 0 0 25 0 1 0 759283126 61067264 10310 33554432000 4194304 4293939 140735437855280 18446744073709551615 4256128 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 14909 10310 245 25 0 11542 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 59636

[startup+12.7008 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31002
/proc/meminfo: memFree=6527532/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=71312 CPUtime=12.69 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 16995 0 0 0 1267 2 0 0 25 0 1 0 759283126 73023488 13213 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 17828 13213 245 25 0 14461 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 71312

[startup+25.5006 s]
/proc/loadavg: 2.00 2.02 2.00 3/512 31002
/proc/meminfo: memFree=6499464/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=47164 CPUtime=25.49 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 23347 0 0 0 2545 4 0 0 25 0 1 0 759283126 48295936 8260 33554432000 4194304 4293939 140735437855280 18446744073709551615 4250283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 11791 8260 245 25 0 8424 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 47164

[startup+51.1011 s]
/proc/loadavg: 2.00 2.02 2.00 4/512 31031
/proc/meminfo: memFree=11365204/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=127304 CPUtime=51.09 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 37113 0 0 0 5102 7 0 0 25 0 1 0 759283126 130359296 21896 33554432000 4194304 4293939 140735437855280 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 31826 21896 245 25 0 28459 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 127304

[startup+102.319 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 31033
/proc/meminfo: memFree=11388420/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=67152 CPUtime=102.31 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 64941 0 0 0 10217 14 0 0 25 0 1 0 759283126 68763648 12345 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 16788 12345 245 25 0 13421 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 67152

[startup+162.301 s]
/proc/loadavg: 2.08 2.04 2.01 4/512 31034
/proc/meminfo: memFree=11353572/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=100512 CPUtime=162.29 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 93958 0 0 0 16209 20 0 0 25 0 1 0 759283126 102924288 19329 33554432000 4194304 4293939 140735437855280 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 25128 19329 245 25 0 21761 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 100512

[startup+222.301 s]
/proc/loadavg: 2.10 2.05 2.01 4/512 31036
/proc/meminfo: memFree=11328012/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=134840 CPUtime=222.29 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 121298 0 0 0 22204 25 0 0 25 0 1 0 759283126 138076160 23458 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 33710 23458 245 25 0 30343 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 134840

[startup+282.3 s]
/proc/loadavg: 2.07 2.06 2.01 4/512 31037
/proc/meminfo: memFree=11321924/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=115256 CPUtime=282.29 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 149495 0 0 0 28199 30 0 0 25 0 1 0 759283126 118022144 25196 33554432000 4194304 4293939 140735437855280 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 28814 25196 245 25 0 25447 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 115256

[startup+342.301 s]
/proc/loadavg: 2.02 2.04 2.01 4/512 31039
/proc/meminfo: memFree=11317452/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=146076 CPUtime=342.3 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 174495 0 0 0 34194 36 0 0 25 0 1 0 759283126 149581824 25335 33554432000 4194304 4293939 140735437855280 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 36519 25335 245 25 0 33152 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 146076

[startup+402.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/512 31041
/proc/meminfo: memFree=11330216/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=115256 CPUtime=402.3 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 199703 0 0 0 40187 43 0 0 25 0 1 0 759283126 118022144 22383 33554432000 4194304 4293939 140735437855280 18446744073709551615 4262540 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 28814 22383 245 25 0 25447 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 115256

[startup+462.301 s]
/proc/loadavg: 2.00 2.02 2.00 4/512 31042
/proc/meminfo: memFree=11327108/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=96288 CPUtime=462.3 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 224312 0 0 0 46181 49 0 0 25 0 1 0 759283126 98598912 20295 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 24072 20295 245 25 0 20705 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 96288

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/512 31044
/proc/meminfo: memFree=11339992/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=84924 CPUtime=522.3 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 251022 0 0 0 52174 56 0 0 25 0 1 0 759283126 86962176 17391 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255618 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 21231 17391 245 25 0 17864 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 84924

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 31045
/proc/meminfo: memFree=11235692/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=199948 CPUtime=582.3 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 276695 0 0 0 58169 61 0 0 25 0 1 0 759283126 204746752 42838 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 49987 42838 245 25 0 46620 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 199948

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 31150
/proc/meminfo: memFree=11055844/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=364108 CPUtime=4062.41 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1622707 0 0 0 405822 419 0 0 25 0 1 0 759283126 372846592 77535 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 91027 77535 245 25 0 87660 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 364108

[startup+4122.3 s]
/proc/loadavg: 2.05 2.02 2.00 4/512 31152
/proc/meminfo: memFree=11137428/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=283360 CPUtime=4122.38 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1648192 0 0 0 411813 425 0 0 25 0 1 0 759283126 290160640 56723 33554432000 4194304 4293939 140735437855280 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 70840 56723 245 25 0 67473 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 283360

[startup+4182.3 s]
/proc/loadavg: 2.11 2.04 2.01 4/512 31153
/proc/meminfo: memFree=11082480/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=364748 CPUtime=4182.39 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1662152 0 0 0 417809 430 0 0 25 0 1 0 759283126 373501952 70551 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255937 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 91187 70551 245 25 0 87820 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 364748

[startup+4242.3 s]
/proc/loadavg: 2.08 2.05 2.01 4/512 31155
/proc/meminfo: memFree=11180680/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=233272 CPUtime=4242.38 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1684222 0 0 0 423801 437 0 0 25 0 1 0 759283126 238870528 46360 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 58318 46360 245 25 0 54951 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 233272

[startup+4302.3 s]
/proc/loadavg: 2.03 2.04 2.00 4/512 31157
/proc/meminfo: memFree=11107016/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=283552 CPUtime=4302.39 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1702438 0 0 0 429796 443 0 0 25 0 1 0 759283126 290357248 64422 33554432000 4194304 4293939 140735437855280 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 70888 64422 245 25 0 67521 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 283552

[startup+4362.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/512 31158
/proc/meminfo: memFree=11055664/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=366052 CPUtime=4362.39 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1715491 0 0 0 435791 448 0 0 25 0 1 0 759283126 374837248 77353 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 91513 77353 245 25 0 88146 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 366052

[startup+4422.3 s]
/proc/loadavg: 2.00 2.02 2.00 4/512 31160
/proc/meminfo: memFree=11140096/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=285516 CPUtime=4422.4 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1740156 0 0 0 441787 453 0 0 25 0 1 0 759283126 292368384 56325 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 71379 56325 245 25 0 68012 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 285516

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 31161
/proc/meminfo: memFree=11072124/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=366904 CPUtime=4482.39 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1757217 0 0 0 447783 456 0 0 25 0 1 0 759283126 375709696 73238 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 91726 73238 245 25 0 88359 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 366904

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 4/512 31163
/proc/meminfo: memFree=11179492/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=235620 CPUtime=4542.4 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1778946 0 0 0 453776 464 0 0 25 0 1 0 759283126 241274880 46879 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 58905 46879 245 25 0 55538 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 235620

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 31165
/proc/meminfo: memFree=11095408/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=367096 CPUtime=4602.42 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1799494 0 0 0 459772 470 0 0 25 0 1 0 759283126 375906304 67259 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 91774 67259 245 25 0 88407 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 367096

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 4/512 31166
/proc/meminfo: memFree=11219400/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=174696 CPUtime=4662.39 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1818510 0 0 0 465764 475 0 0 25 0 1 0 759283126 178888704 36879 33554432000 4194304 4293939 140735437855280 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 43674 36879 245 25 0 40307 0
Current children cumulated CPU time (s) 4662.39
Current children cumulated vsize (KiB) 174696

[startup+4722.32 s]
/proc/loadavg: 2.20 2.05 2.02 4/512 31168
/proc/meminfo: memFree=11110144/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=286656 CPUtime=4722.42 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1845525 0 0 0 471761 481 0 0 25 0 1 0 759283126 293535744 63665 33554432000 4194304 4293939 140735437855280 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 71664 63665 245 25 0 68297 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 286656

[startup+4782.3 s]
/proc/loadavg: 2.20 2.07 2.02 4/512 31169
/proc/meminfo: memFree=11040192/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=368684 CPUtime=4782.4 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1863213 0 0 0 477754 486 0 0 25 0 1 0 759283126 377532416 81204 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 92171 81204 245 25 0 88804 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 368684

[startup+4842.3 s]
/proc/loadavg: 2.07 2.05 2.01 4/512 31171
/proc/meminfo: memFree=11133436/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=288544 CPUtime=4842.4 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1890105 0 0 0 483748 492 0 0 25 0 1 0 759283126 295469056 54606 33554432000 4194304 4293939 140735437855280 18446744073709551615 4256138 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 72136 54606 245 25 0 68769 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 288544

[startup+4902.3 s]
/proc/loadavg: 2.02 2.04 2.01 4/512 31173
/proc/meminfo: memFree=11062748/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=370572 CPUtime=4902.4 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1908105 0 0 0 489742 498 0 0 25 0 1 0 759283126 379465728 72427 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 92643 72427 245 25 0 89276 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 370572

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 4/512 31174
/proc/meminfo: memFree=11006436/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=371212 CPUtime=4962.41 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1922063 0 0 0 495738 503 0 0 25 0 1 0 759283126 380121088 86266 33554432000 4194304 4293939 140735437855280 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 92803 86266 245 25 0 89436 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 371212



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/512 31175
/proc/meminfo: memFree=11141220/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=239736 CPUtime=5000.02 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1941536 0 0 0 499494 508 0 0 25 0 1 0 759283126 245489664 52471 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 59934 52471 245 25 0 56567 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 239736

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 2.03 2.00 3/512 31175
/proc/meminfo: memFree=11141220/32951124 swapFree=67111364/67111528
[pid=31001] ppid=30999 vsize=239736 CPUtime=5000.02 cores=1,3,5,7
/proc/31001/stat : 31001 (ebminisat_relea) R 30999 31001 30549 0 -1 4202496 1941536 0 0 0 499494 508 0 0 25 0 1 0 759283126 245489664 52471 33554432000 4194304 4293939 140735437855280 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/31001/statm: 59934 52471 245 25 0 56567 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 239736

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.05
CPU user time (s): 4994.95
CPU system time (s): 5.09822
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 509324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.95
system time used= 5.09822
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1941537
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 52856

runsolver used 23.1375 second user time and 58.986 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-29 13:31:10
IDJOB=3422467
IDBENCH=83133
IDSOLVER=1914
FILE ID=node144/3422467-1306668670
RUNJOBID= node144-1306658664-30568
PBS_JOBID= 13471753
Free space on /tmp= 73536 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom22.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422467-1306668670/watcher-3422467-1306668670 -o /tmp/evaluation-result-3422467-1306668670/solver-3422467-1306668670 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422467-1306668670.cnf  -verb=0

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

MD5SUM BENCH= 808b4b06b3dea960876e6772f0b9c207
RANDOM SEED=686319800

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       6594348 kB
Buffers:        351180 kB
Cached:        5607064 kB
SwapCached:          0 kB
Active:       22651292 kB
Inactive:      3318284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       6594348 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:            3532 kB
Writeback:           0 kB
AnonPages:    20010896 kB
Mapped:          42492 kB
Slab:           238404 kB
PageTables:      79172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 164205296 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= 73544 MiB
End job on node144 at 2011-05-29 14:54:32