Trace number 3349130

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) 1300.03 1300.03

General information on the benchmark

NameAPPLICATIONS/bitverif/
maxor/maxor128.cnf
MD5SUMe050fe11c7c50ba82ac7126f49db3c10
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2982.37
Satisfiable
(Un)Satisfiability was proved
Number of variables200308
Number of clauses598619
Sum of the clauses size1396775
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399078
Number of clauses of size 3199539
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 3.3.0 (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-3349130-1304976862/watcher-3349130-1304976862 -o /tmp/evaluation-result-3349130-1304976862/solver-3349130-1304976862 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349130-1304976862.cnf -verb=0 

running on 2 cores: 0,2

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: 3.45 1.32 1.21 4/303 12840
/proc/meminfo: memFree=25890304/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=19864 CPUtime=0 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 782 0 0 0 0 0 0 0 21 0 1 0 590102164 20340736 719 33554432000 4194304 4293939 140734031689648 18446744073709551615 220815897285 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 4966 719 217 25 0 1599 0

[startup+0.028151 s]
/proc/loadavg: 3.45 1.32 1.21 4/303 12840
/proc/meminfo: memFree=25890304/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=24916 CPUtime=0.02 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 2195 0 0 0 2 0 0 0 21 0 1 0 590102164 25513984 2044 33554432000 4194304 4293939 140734031689648 18446744073709551615 220815897633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 6229 2046 218 25 0 2862 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 24916

[startup+0.101169 s]
/proc/loadavg: 3.45 1.32 1.21 4/303 12840
/proc/meminfo: memFree=25890304/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=39968 CPUtime=0.08 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 6748 0 0 0 8 0 0 0 21 0 1 0 590102164 40927232 6134 33554432000 4194304 4293939 140734031689648 18446744073709551615 220815897285 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 9992 6137 218 25 0 6625 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 39968

[startup+0.301107 s]
/proc/loadavg: 3.45 1.32 1.21 4/303 12840
/proc/meminfo: memFree=25890304/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=88668 CPUtime=0.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 19379 0 0 0 27 2 0 0 22 0 1 0 590102164 90796032 17344 33554432000 4194304 4293939 140734031689648 18446744073709551615 4259725 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 22167 17344 272 25 0 18800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88668

[startup+0.701033 s]
/proc/loadavg: 3.45 1.32 1.21 4/303 12840
/proc/meminfo: memFree=25890304/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=109616 CPUtime=0.69 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 24695 0 0 0 66 3 0 0 23 0 1 0 590102164 112246784 22433 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 27404 22433 276 25 0 24037 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 109616

[startup+1.50091 s]
/proc/loadavg: 3.49 1.37 1.23 5/304 12841
/proc/meminfo: memFree=25803172/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=118420 CPUtime=1.49 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 29471 0 0 0 146 3 0 0 25 0 1 0 590102164 121262080 20571 33554432000 4194304 4293939 140734031689648 18446744073709551615 4256559 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 29605 20571 276 25 0 26238 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118420

[startup+3.10061 s]
/proc/loadavg: 3.49 1.37 1.23 5/304 12841
/proc/meminfo: memFree=25811604/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=99744 CPUtime=3.09 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 31421 0 0 0 305 4 0 0 25 0 1 0 590102164 102137856 18987 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255555 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 24936 18987 295 25 0 21569 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99744

[startup+6.301 s]
/proc/loadavg: 3.53 1.41 1.24 5/304 12841
/proc/meminfo: memFree=25805220/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=99744 CPUtime=6.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 31869 0 0 0 625 4 0 0 25 0 1 0 590102164 102137856 19430 33554432000 4194304 4293939 140734031689648 18446744073709551615 4256119 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 24936 19430 296 25 0 21569 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99744

[startup+12.7008 s]
/proc/loadavg: 3.57 1.45 1.26 5/304 12841
/proc/meminfo: memFree=25791504/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=99744 CPUtime=12.69 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 32604 0 0 0 1265 4 0 0 25 0 1 0 590102164 102137856 20155 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 24936 20155 296 25 0 21569 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99744

[startup+25.5005 s]
/proc/loadavg: 3.66 1.58 1.30 5/304 12842
/proc/meminfo: memFree=25767564/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=148772 CPUtime=25.49 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 39247 0 0 0 2544 5 0 0 25 0 1 0 590102164 152342528 26774 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 37193 26774 296 25 0 33826 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 148772

[startup+51.1008 s]
/proc/loadavg: 3.85 1.79 1.38 5/304 12842
/proc/meminfo: memFree=25697692/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=167740 CPUtime=51.09 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 43470 0 0 0 5102 7 0 0 25 0 1 0 590102164 171765760 30944 33554432000 4194304 4293939 140734031689648 18446744073709551615 4248917 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 41935 30944 296 25 0 38568 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 167740

[startup+102.311 s]
/proc/loadavg: 3.93 2.13 1.51 5/304 12844
/proc/meminfo: memFree=25656632/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=198560 CPUtime=102.3 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 51479 0 0 0 10221 9 0 0 25 0 1 0 590102164 203325440 38879 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 49640 38879 296 25 0 46273 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 198560

[startup+162.3 s]
/proc/loadavg: 3.97 2.46 1.66 5/304 12845
/proc/meminfo: memFree=25531728/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=248648 CPUtime=162.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 59357 0 0 0 16216 13 0 0 25 0 1 0 590102164 254615552 46690 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 62162 46690 296 25 0 58795 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 248648

[startup+222.301 s]
/proc/loadavg: 3.99 2.74 1.81 5/304 12847
/proc/meminfo: memFree=25513592/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=248648 CPUtime=222.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 67808 0 0 0 22213 16 0 0 25 0 1 0 590102164 254615552 55090 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 62162 55090 296 25 0 58795 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 248648

[startup+282.301 s]
/proc/loadavg: 4.06 2.98 1.95 5/304 12849
/proc/meminfo: memFree=25602088/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=330036 CPUtime=282.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 77418 0 0 0 28209 20 0 0 25 0 1 0 590102164 337956864 64642 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 82509 64642 296 25 0 79142 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 330036

[startup+342.301 s]
/proc/loadavg: 4.09 3.18 2.08 5/304 12850
/proc/meminfo: memFree=25477428/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=337624 CPUtime=342.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 86718 0 0 0 34207 22 0 0 25 0 1 0 590102164 345726976 73893 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 84406 73893 296 25 0 81039 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 337624

[startup+402.301 s]
/proc/loadavg: 4.03 3.33 2.20 5/304 12879
/proc/meminfo: memFree=25598000/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=474728 CPUtime=402.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 95036 0 0 0 40204 25 0 0 25 0 1 0 590102164 486121472 82152 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 118682 82152 296 25 0 115315 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 474728

[startup+462.301 s]
/proc/loadavg: 4.01 3.45 2.31 5/304 12880
/proc/meminfo: memFree=25609732/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=482832 CPUtime=462.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 104428 0 0 0 46200 29 0 0 25 0 1 0 590102164 494419968 91506 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 120708 91506 296 25 0 117341 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 482832

[startup+522.301 s]
/proc/loadavg: 4.04 3.56 2.41 5/304 12882
/proc/meminfo: memFree=25526736/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=490464 CPUtime=522.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 111953 0 0 0 52198 31 0 0 25 0 1 0 590102164 502235136 98989 33554432000 4194304 4293939 140734031689648 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 122616 98989 296 25 0 119249 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 490464

[startup+582.301 s]
/proc/loadavg: 4.07 3.65 2.52 5/304 12884
/proc/meminfo: memFree=25449440/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=494332 CPUtime=582.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 118138 0 0 0 58195 34 0 0 25 0 1 0 590102164 506195968 105142 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 123583 105142 296 25 0 120216 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 494332

[startup+642.301 s]
/proc/loadavg: 4.02 3.71 2.61 5/304 12885
/proc/meminfo: memFree=25492180/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=504960 CPUtime=642.3 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 126820 0 0 0 64192 38 0 0 25 0 1 0 590102164 517079040 113786 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 126240 113786 296 25 0 122873 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 504960

[startup+702.301 s]
/proc/loadavg: 4.01 3.76 2.69 5/304 12887
/proc/meminfo: memFree=25413532/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=507520 CPUtime=702.28 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 132705 0 0 0 70189 39 0 0 25 0 1 0 590102164 519700480 119633 33554432000 4194304 4293939 140734031689648 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 126880 119633 296 25 0 123513 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 507520

[startup+762.312 s]
/proc/loadavg: 4.00 3.80 2.77 5/304 12888
/proc/meminfo: memFree=25340084/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=729412 CPUtime=762.3 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 138330 0 0 0 76189 41 0 0 25 0 1 0 590102164 746917888 125224 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 182353 125224 296 25 0 178986 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 729412

[startup+822.301 s]
/proc/loadavg: 4.07 3.86 2.85 5/304 12890
/proc/meminfo: memFree=25378248/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=735600 CPUtime=822.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 146590 0 0 0 82185 44 0 0 25 0 1 0 590102164 753254400 133441 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 183900 133441 296 25 0 180533 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 735600

[startup+882.301 s]
/proc/loadavg: 4.02 3.89 2.92 5/304 12892
/proc/meminfo: memFree=25300208/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=738800 CPUtime=882.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 152136 0 0 0 88183 46 0 0 25 0 1 0 590102164 756531200 138953 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 184700 138953 296 25 0 181333 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 738800

[startup+942.3 s]
/proc/loadavg: 4.08 3.93 3.00 5/304 12893
/proc/meminfo: memFree=25590704/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=260780 CPUtime=942.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 168702 0 0 0 94176 53 0 0 25 0 1 0 590102164 267038720 53722 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 65195 53722 296 25 0 61828 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 260780

[startup+1002.3 s]
/proc/loadavg: 4.03 3.94 3.06 5/304 12895
/proc/meminfo: memFree=25514400/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=310868 CPUtime=1002.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 176098 0 0 0 100172 57 0 0 25 0 1 0 590102164 318328832 61061 33554432000 4194304 4293939 140734031689648 18446744073709551615 4262959 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 77717 61061 296 25 0 74350 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 310868

[startup+1062.3 s]
/proc/loadavg: 4.06 3.97 3.12 5/304 12896
/proc/meminfo: memFree=25697636/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=310868 CPUtime=1062.28 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 182906 0 0 0 106168 60 0 0 25 0 1 0 590102164 318328832 67821 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 77717 67821 296 25 0 74350 0
Current children cumulated CPU time (s) 1062.28
Current children cumulated vsize (KiB) 310868

[startup+1122.3 s]
/proc/loadavg: 4.10 3.99 3.18 5/304 12898
/proc/meminfo: memFree=25612532/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=392904 CPUtime=1122.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 191331 0 0 0 112165 64 0 0 25 0 1 0 590102164 402333696 76180 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 98226 76180 296 25 0 94859 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 392904

[startup+1182.3 s]
/proc/loadavg: 4.04 3.99 3.22 5/304 12900
/proc/meminfo: memFree=25529408/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=394468 CPUtime=1182.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 200034 0 0 0 118161 68 0 0 25 0 1 0 590102164 403935232 84826 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 98617 84826 296 25 0 95250 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 394468

[startup+1242.3 s]
/proc/loadavg: 4.01 3.99 3.27 5/304 12901
/proc/meminfo: memFree=25453848/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=395380 CPUtime=1242.29 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 206950 0 0 0 124159 70 0 0 25 0 1 0 590102164 404869120 91710 33554432000 4194304 4293939 140734031689648 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 98845 91710 296 25 0 95478 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 395380



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.96 3.97 3.31 5/304 13040
/proc/meminfo: memFree=25451996/32951124 swapFree=63485424/67111528
[pid=12840] ppid=12838 vsize=528600 CPUtime=1299.99 cores=0,2
/proc/12840/stat : 12840 (ebminisat_relea) R 12838 12840 12669 0 -1 4202496 213314 0 0 0 129927 72 0 0 25 0 1 0 590102164 541286400 98047 33554432000 4194304 4293939 140734031689648 18446744073709551615 4249242 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/12840/statm: 132150 98047 296 25 0 128783 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 528600

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.03
CPU user time (s): 1299.28
CPU system time (s): 0.746886
CPU usage (%): 99.9997
Max. virtual memory (cumulated for all children) (KiB): 788760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.28
system time used= 0.746886
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 213314
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= 5
involuntary context switches= 1608

runsolver used 3.70644 second user time and 8.13576 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-09 23:34:23
IDJOB=3349130
IDBENCH=70808
IDSOLVER=1812
FILE ID=node147/3349130-1304976862
RUNJOBID= node147-1304976740-12687
PBS_JOBID= 13285666
Free space on /tmp= 52844 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxor/maxor128.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349130-1304976862/watcher-3349130-1304976862 -o /tmp/evaluation-result-3349130-1304976862/solver-3349130-1304976862 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349130-1304976862.cnf  -verb=0

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

MD5SUM BENCH= e050fe11c7c50ba82ac7126f49db3c10
RANDOM SEED=1865231830

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.75
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		: 2666.836
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	: 5332.82
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      25890336 kB
Buffers:        169972 kB
Cached:        3380932 kB
SwapCached:      12852 kB
Active:        1103648 kB
Inactive:      5759720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      25890336 kB
SwapTotal:    67111528 kB
SwapFree:     63485424 kB
Dirty:           11296 kB
Writeback:           0 kB
AnonPages:     3308188 kB
Mapped:          15432 kB
Slab:           105140 kB
PageTables:      29956 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 45244904 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= 52824 MiB
End job on node147 at 2011-05-09 23:56:05