Trace number 3434022

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.04 4999.92

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-pdtvisns3p00-tseitin.cnf
MD5SUMa8ad0173824ed9404a8c153da07c5f9c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark891.683
Satisfiable
(Un)Satisfiability was proved
Number of variables183325
Number of clauses546914
Sum of the clauses size1276130
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2364608
Number of clauses of size 3182304
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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 3.3.1 (svn: 989)

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-3434022-1308502700/watcher-3434022-1308502700 -o /tmp/evaluation-result-3434022-1308502700/solver-3434022-1308502700 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434022-1308502700.cnf 

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: 1.00 1.00 1.05 2/177 24826
/proc/meminfo: memFree=27479372/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=20124 CPUtime=0 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 865 0 0 0 0 0 0 0 22 0 1 0 961867985 20606976 796 33554432000 4194304 4291235 140737087869648 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 5031 796 214 24 0 1665 0

[startup+0.0279611 s]
/proc/loadavg: 1.00 1.00 1.05 2/177 24826
/proc/meminfo: memFree=27479372/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=25368 CPUtime=0.02 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 2386 0 0 0 2 0 0 0 22 0 1 0 961867985 25976832 2224 33554432000 4194304 4291235 140737087869648 18446744073709551615 228244009669 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 6433 2232 215 24 0 3067 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 25368

[startup+0.10094 s]
/proc/loadavg: 1.00 1.00 1.05 2/177 24826
/proc/meminfo: memFree=27479372/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=41620 CPUtime=0.09 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 7672 0 0 0 8 1 0 0 22 0 1 0 961867985 42618880 6828 33554432000 4194304 4291235 140737087869648 18446744073709551615 228244009669 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 10405 6829 215 24 0 7039 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41620

[startup+0.30092 s]
/proc/loadavg: 1.00 1.00 1.05 2/177 24826
/proc/meminfo: memFree=27479372/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=79368 CPUtime=0.29 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 17694 0 0 0 27 2 0 0 23 0 1 0 961867985 81272832 15715 33554432000 4194304 4291235 140737087869648 18446744073709551615 4226105 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 19842 15715 237 24 0 16476 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 79368

[startup+0.700848 s]
/proc/loadavg: 1.00 1.00 1.05 2/177 24826
/proc/meminfo: memFree=27479372/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=91276 CPUtime=0.69 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 24302 0 0 0 66 3 0 0 25 0 1 0 961867985 93466624 18183 33554432000 4194304 4291235 140737087869648 18446744073709551615 4236768 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 22819 18183 239 24 0 19453 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 91276

[startup+1.5007 s]
/proc/loadavg: 1.00 1.00 1.05 3/178 24827
/proc/meminfo: memFree=27355968/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=111260 CPUtime=1.49 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 32357 0 0 0 145 4 0 0 25 0 1 0 961867985 113930240 22711 33554432000 4194304 4291235 140737087869648 18446744073709551615 4256643 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 27815 22711 239 24 0 24449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 111260

[startup+3.10042 s]
/proc/loadavg: 1.00 1.00 1.05 3/178 24827
/proc/meminfo: memFree=27346792/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=104252 CPUtime=3.09 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 32434 0 0 0 305 4 0 0 25 0 1 0 961867985 106754048 21027 33554432000 4194304 4291235 140737087869648 18446744073709551615 4259521 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 26063 21027 258 24 0 22697 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 104252

[startup+6.30085 s]
/proc/loadavg: 1.08 1.02 1.05 3/178 24903
/proc/meminfo: memFree=27368000/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=104252 CPUtime=6.29 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 32434 0 0 0 625 4 0 0 25 0 1 0 961867985 106754048 21027 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 26063 21027 258 24 0 22697 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 104252

[startup+12.7007 s]
/proc/loadavg: 1.15 1.03 1.06 3/178 24903
/proc/meminfo: memFree=27364948/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=104252 CPUtime=12.69 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 32434 0 0 0 1265 4 0 0 25 0 1 0 961867985 106754048 21027 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 26063 21027 258 24 0 22697 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 104252

[startup+25.5005 s]
/proc/loadavg: 1.34 1.08 1.07 3/178 24904
/proc/meminfo: memFree=27344136/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=104252 CPUtime=25.49 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 33148 0 0 0 2545 4 0 0 25 0 1 0 961867985 106754048 21723 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 26063 21723 258 24 0 22697 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 104252

[startup+51.101 s]
/proc/loadavg: 1.56 1.15 1.10 3/178 24904
/proc/meminfo: memFree=27324732/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=153572 CPUtime=51.09 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 41933 0 0 0 5104 5 0 0 25 0 1 0 961867985 157257728 30426 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 38393 30426 258 24 0 35027 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 153572

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.14 3/178 24944
/proc/meminfo: memFree=27264628/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=184392 CPUtime=102.3 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 48666 0 0 0 10223 7 0 0 25 0 1 0 961867985 188817408 37037 33554432000 4194304 4291235 140737087869648 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 46098 37037 258 24 0 42732 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 184392

[startup+162.3 s]
/proc/loadavg: 1.93 1.41 1.19 3/178 24954
/proc/meminfo: memFree=27241472/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=172012 CPUtime=162.3 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 64189 0 0 0 16218 12 0 0 25 0 1 0 961867985 176140288 35465 33554432000 4194304 4291235 140737087869648 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 43003 35465 258 24 0 39637 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 172012

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.24 3/178 24956
/proc/meminfo: memFree=27178840/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=252920 CPUtime=222.29 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 73956 0 0 0 22215 14 0 0 25 0 1 0 961867985 258990080 45069 33554432000 4194304 4291235 140737087869648 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 63230 45069 258 24 0 59864 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 252920

[startup+282.3 s]
/proc/loadavg: 1.99 1.60 1.29 3/178 24958
/proc/meminfo: memFree=27127964/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=252920 CPUtime=282.3 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 82466 0 0 0 28212 18 0 0 25 0 1 0 961867985 258990080 53467 33554432000 4194304 4291235 140737087869648 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 63230 53467 258 24 0 59864 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 252920

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.33 3/178 24997
/proc/meminfo: memFree=27276100/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=202832 CPUtime=342.29 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 100687 0 0 0 34207 22 0 0 25 0 1 0 961867985 207699968 41875 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255650 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 50708 41875 258 24 0 47342 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 202832

[startup+402.3 s]
/proc/loadavg: 1.99 1.73 1.37 3/178 25002
/proc/meminfo: memFree=27198844/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=252920 CPUtime=402.3 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 111977 0 0 0 40204 26 0 0 25 0 1 0 961867985 258990080 53059 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255611 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 63230 53059 258 24 0 59864 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 252920

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.40 3/178 25003
/proc/meminfo: memFree=27137068/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=334308 CPUtime=462.3 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 119627 0 0 0 46202 28 0 0 25 0 1 0 961867985 342331392 60610 33554432000 4194304 4291235 140737087869648 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 83577 60610 258 24 0 80211 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 334308

[startup+522.3 s]
/proc/loadavg: 1.99 1.81 1.44 3/178 25005
/proc/meminfo: memFree=27203028/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=191944 CPUtime=522.3 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 133928 0 0 0 52197 33 0 0 25 0 1 0 961867985 196550656 38783 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 47986 38783 258 24 0 44620 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 191944

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.47 3/178 25007
/proc/meminfo: memFree=27147824/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=222764 CPUtime=582.3 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 143382 0 0 0 58194 36 0 0 25 0 1 0 961867985 228110336 48108 33554432000 4194304 4291235 140737087869648 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 55691 48108 258 24 0 52325 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 222764

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.02 2.01 1.92 3/178 25149
/proc/meminfo: memFree=26887848/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=426580 CPUtime=4062.39 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 722009 0 0 0 405989 250 0 0 25 0 1 0 961867985 436817920 93762 33554432000 4194304 4291235 140737087869648 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 106645 93762 258 24 0 103279 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 426580

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 25151
/proc/meminfo: memFree=26888816/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=426580 CPUtime=4122.38 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 727561 0 0 0 411986 252 0 0 25 0 1 0 961867985 436817920 99256 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 106645 99256 258 24 0 103279 0
Current children cumulated CPU time (s) 4122.38
Current children cumulated vsize (KiB) 426580

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 25153
/proc/meminfo: memFree=26828908/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=558840 CPUtime=4182.39 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 734342 0 0 0 417984 255 0 0 25 0 1 0 961867985 572252160 105962 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 139710 105962 258 24 0 136344 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 558840

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 25154
/proc/meminfo: memFree=27045512/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=295104 CPUtime=4242.39 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 750255 0 0 0 423979 260 0 0 25 0 1 0 961867985 302186496 62577 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 73776 62577 258 24 0 70410 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 295104

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 25156
/proc/meminfo: memFree=26957208/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=345192 CPUtime=4302.39 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 763615 0 0 0 429975 264 0 0 25 0 1 0 961867985 353476608 75801 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 86298 75801 258 24 0 82932 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 345192

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 25157
/proc/meminfo: memFree=26970456/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=426580 CPUtime=4362.39 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 771552 0 0 0 435973 266 0 0 25 0 1 0 961867985 436817920 83642 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 106645 83642 258 24 0 103279 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 426580

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 25159
/proc/meminfo: memFree=26906208/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=426580 CPUtime=4422.39 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 778478 0 0 0 441970 269 0 0 25 0 1 0 961867985 436817920 90481 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 106645 90481 258 24 0 103279 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 426580

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 25161
/proc/meminfo: memFree=26937436/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=426580 CPUtime=4482.39 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 784835 0 0 0 447966 273 0 0 25 0 1 0 961867985 436817920 96754 33554432000 4194304 4291235 140737087869648 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 106645 96754 258 24 0 103279 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 426580

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 1.92 3/178 25162
/proc/meminfo: memFree=26865008/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=558840 CPUtime=4542.4 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 790324 0 0 0 453965 275 0 0 25 0 1 0 961867985 572252160 102175 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 139710 102175 258 24 0 136344 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 558840

[startup+4602.3 s]
/proc/loadavg: 2.04 2.01 1.93 3/178 25164
/proc/meminfo: memFree=26903176/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=558840 CPUtime=4602.4 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 795960 0 0 0 459963 277 0 0 25 0 1 0 961867985 572252160 107752 33554432000 4194304 4291235 140737087869648 18446744073709551615 4256087 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 139710 107752 258 24 0 136344 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 558840

[startup+4662.3 s]
/proc/loadavg: 2.01 2.01 1.93 3/178 25165
/proc/meminfo: memFree=27047256/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=264284 CPUtime=4662.4 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 808820 0 0 0 465959 281 0 0 25 0 1 0 961867985 270626816 57632 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 66071 57632 258 24 0 62705 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 264284

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25167
/proc/meminfo: memFree=27061860/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=295104 CPUtime=4722.41 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 819099 0 0 0 471957 284 0 0 25 0 1 0 961867985 302186496 67761 33554432000 4194304 4291235 140737087869648 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 73776 67761 258 24 0 70410 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 295104

[startup+4782.3 s]
/proc/loadavg: 2.05 2.01 1.93 3/178 25169
/proc/meminfo: memFree=26985464/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=345192 CPUtime=4782.4 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 827761 0 0 0 477953 287 0 0 25 0 1 0 961867985 353476608 76319 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 86298 76319 258 24 0 82932 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 345192

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 1.93 3/178 25170
/proc/meminfo: memFree=26933360/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=426580 CPUtime=4842.4 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 835143 0 0 0 483950 290 0 0 25 0 1 0 961867985 436817920 83611 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 106645 83611 258 24 0 103279 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 426580

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25172
/proc/meminfo: memFree=26969056/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=426580 CPUtime=4902.41 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 840802 0 0 0 489947 294 0 0 25 0 1 0 961867985 436817920 89187 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 106645 89187 258 24 0 103279 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 426580

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25173
/proc/meminfo: memFree=26890544/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=426580 CPUtime=4962.4 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 848850 0 0 0 495943 297 0 0 25 0 1 0 961867985 436817920 97140 33554432000 4194304 4291235 140737087869648 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 106645 97140 258 24 0 103279 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 426580



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 1.93 3/178 25174
/proc/meminfo: memFree=26842180/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=558840 CPUtime=5000.01 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 856441 0 0 0 499702 299 0 0 25 0 1 0 961867985 572252160 104691 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 139710 104691 258 24 0 136344 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 558840

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 1.93 3/178 25174
/proc/meminfo: memFree=26842180/32951124 swapFree=67056676/67111528
[pid=24826] ppid=24824 vsize=558840 CPUtime=5000.01 cores=1,3,5,7
/proc/24826/stat : 24826 (minisat) R 24824 24826 24199 0 -1 4202496 856441 0 0 0 499702 299 0 0 25 0 1 0 961867985 572252160 104691 33554432000 4194304 4291235 140737087869648 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/24826/statm: 139710 104691 258 24 0 136344 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 558840

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4997.02
CPU system time (s): 3.01354
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 558840

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.02
system time used= 3.01354
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 856441
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 53623

runsolver used 7.68783 second user time and 17.4423 second system time

The end

Launcher Data 

Begin job on node136 at 2011-06-19 18:58:20
IDJOB=3434022
IDBENCH=82481
IDSOLVER=1930
FILE ID=node136/3434022-1308502700
RUNJOBID= node136-1308502700-24799
PBS_JOBID= 13608170
Free space on /tmp= 73344 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-pdtvisns3p00-tseitin.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434022-1308502700/watcher-3434022-1308502700 -o /tmp/evaluation-result-3434022-1308502700/solver-3434022-1308502700 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434022-1308502700.cnf

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

MD5SUM BENCH= a8ad0173824ed9404a8c153da07c5f9c
RANDOM SEED=1464180403

node136.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
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	: 5332.76
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		: 2666.809
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		: 2666.809
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	: 5332.83
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		: 2666.809
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		: 2666.809
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27483272 kB
Buffers:        559416 kB
Cached:        4486128 kB
SwapCached:       8800 kB
Active:        1631316 kB
Inactive:      3457324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27483272 kB
SwapTotal:    67111528 kB
SwapFree:     67056676 kB
Dirty:           17848 kB
Writeback:           0 kB
AnonPages:       40144 kB
Mapped:          13252 kB
Slab:           315820 kB
PageTables:       4556 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   234980 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= 73348 MiB
End job on node136 at 2011-06-19 20:21:42