Trace number 3349292

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) 1300.02 1300.04

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor128.cnf
MD5SUM065c126f0d55807310a398728b44423f
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 variables200440
Number of clauses599015
Sum of the clauses size1397699
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2399342
Number of clauses of size 3199671
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-3349292-1304976962/watcher-3349292-1304976962 -o /tmp/evaluation-result-3349292-1304976962/solver-3349292-1304976962 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349292-1304976962.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: 3.93 2.13 1.10 5/376 24350
/proc/meminfo: memFree=11457012/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=21844 CPUtime=0 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 1307 0 0 0 0 0 0 0 25 0 1 0 590112495 22368256 1226 33554432000 4194304 4293939 140734341758032 18446744073709551615 212039352528 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 5461 1226 218 25 0 2094 0

[startup+0.0653851 s]
/proc/loadavg: 3.93 2.13 1.10 5/376 24350
/proc/meminfo: memFree=11457012/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=32900 CPUtime=0.05 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 4603 0 0 0 5 0 0 0 25 0 1 0 590112495 33689600 4210 33554432000 4194304 4293939 140734341758032 18446744073709551615 4276640 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 8225 4213 218 25 0 4858 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32900

[startup+0.100394 s]
/proc/loadavg: 3.93 2.13 1.10 5/376 24350
/proc/meminfo: memFree=11457012/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=40100 CPUtime=0.09 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 6786 0 0 0 8 1 0 0 25 0 1 0 590112495 41062400 6171 33554432000 4194304 4293939 140734341758032 18446744073709551615 212039316165 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 10025 6173 218 25 0 6658 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40100

[startup+0.300352 s]
/proc/loadavg: 3.93 2.13 1.10 5/376 24350
/proc/meminfo: memFree=11457012/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=88668 CPUtime=0.29 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 19382 0 0 0 26 3 0 0 25 0 1 0 590112495 90796032 17346 33554432000 4194304 4293939 140734341758032 18446744073709551615 4260059 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 22167 17346 271 25 0 18800 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 88668

[startup+0.700293 s]
/proc/loadavg: 3.93 2.13 1.10 5/376 24350
/proc/meminfo: memFree=11457012/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=121136 CPUtime=0.69 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 24720 0 0 0 66 3 0 0 25 0 1 0 590112495 124043264 22464 33554432000 4194304 4293939 140734341758032 18446744073709551615 4211873 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 30284 22464 275 25 0 26917 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121136

[startup+1.50111 s]
/proc/loadavg: 3.93 2.13 1.10 5/377 24351
/proc/meminfo: memFree=11367112/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=118508 CPUtime=1.49 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 29495 0 0 0 145 4 0 0 25 0 1 0 590112495 121352192 20602 33554432000 4194304 4293939 140734341758032 18446744073709551615 4256559 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 29627 20602 275 25 0 26260 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 118508

[startup+3.10085 s]
/proc/loadavg: 3.93 2.13 1.10 5/377 24351
/proc/meminfo: memFree=11373808/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=99832 CPUtime=3.09 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 31471 0 0 0 304 5 0 0 25 0 1 0 590112495 102227968 19071 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 24958 19071 294 25 0 21591 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 99832

[startup+6.30028 s]
/proc/loadavg: 4.02 2.18 1.12 5/377 24352
/proc/meminfo: memFree=11547280/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=99832 CPUtime=6.29 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 31658 0 0 0 624 5 0 0 25 0 1 0 590112495 102227968 19257 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 24958 19257 295 25 0 21591 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 99832

[startup+12.7011 s]
/proc/loadavg: 4.01 2.21 1.13 5/377 24352
/proc/meminfo: memFree=11501168/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=99832 CPUtime=12.69 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 32717 0 0 0 1264 5 0 0 25 0 1 0 590112495 102227968 20300 33554432000 4194304 4293939 140734341758032 18446744073709551615 4251623 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 24958 20300 295 25 0 21591 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 99832

[startup+25.5008 s]
/proc/loadavg: 4.01 2.30 1.18 5/377 24352
/proc/meminfo: memFree=11389692/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=148860 CPUtime=25.49 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 39498 0 0 0 2543 6 0 0 25 0 1 0 590112495 152432640 27069 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 37215 27069 295 25 0 33848 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 148860

[startup+51.1003 s]
/proc/loadavg: 4.01 2.43 1.25 5/377 24353
/proc/meminfo: memFree=11262348/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=167828 CPUtime=51.09 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 43500 0 0 0 5102 7 0 0 25 0 1 0 590112495 171855872 31034 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 41957 31034 295 25 0 38590 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 167828

[startup+102.314 s]
/proc/loadavg: 4.05 2.69 1.40 5/377 24354
/proc/meminfo: memFree=11177008/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=198648 CPUtime=102.3 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 53735 0 0 0 10220 10 0 0 25 0 1 0 590112495 203415552 41206 33554432000 4194304 4293939 140734341758032 18446744073709551615 4263128 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 49662 41206 295 25 0 46295 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 198648

[startup+162.3 s]
/proc/loadavg: 4.12 2.95 1.57 5/377 24356
/proc/meminfo: memFree=11045912/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=248736 CPUtime=162.29 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 64452 0 0 0 16216 13 0 0 25 0 1 0 590112495 254705664 51848 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 62184 51848 295 25 0 58817 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 248736

[startup+222.301 s]
/proc/loadavg: 4.08 3.16 1.72 5/377 24357
/proc/meminfo: memFree=10910216/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=330124 CPUtime=222.29 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 74521 0 0 0 22213 16 0 0 25 0 1 0 590112495 338046976 61863 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 82531 61863 295 25 0 79164 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 330124

[startup+282.301 s]
/proc/loadavg: 4.03 3.31 1.86 5/377 24359
/proc/meminfo: memFree=10672972/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=330124 CPUtime=282.29 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 84845 0 0 0 28210 19 0 0 25 0 1 0 590112495 338046976 72129 33554432000 4194304 4293939 140734341758032 18446744073709551615 4256153 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 82531 72129 295 25 0 79164 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 330124

[startup+342.301 s]
/proc/loadavg: 4.05 3.45 2.00 5/377 24361
/proc/meminfo: memFree=10644532/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=462384 CPUtime=342.29 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 96305 0 0 0 34207 22 0 0 25 0 1 0 590112495 473481216 83542 33554432000 4194304 4293939 140734341758032 18446744073709551615 4248340 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 115596 83542 295 25 0 112229 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 462384

[startup+402.3 s]
/proc/loadavg: 4.02 3.54 2.12 5/377 24362
/proc/meminfo: memFree=10527564/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=463260 CPUtime=402.28 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 108148 0 0 0 40202 26 0 0 25 0 1 0 590112495 474378240 95326 33554432000 4194304 4293939 140734341758032 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 115815 95326 295 25 0 112448 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 463260

[startup+462.301 s]
/proc/loadavg: 4.09 3.65 2.25 5/377 24364
/proc/meminfo: memFree=10348116/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=466884 CPUtime=462.29 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 120651 0 0 0 46199 30 0 0 25 0 1 0 590112495 478089216 107785 33554432000 4194304 4293939 140734341758032 18446744073709551615 4256111 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 116721 107785 295 25 0 113354 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 466884

[startup+522.301 s]
/proc/loadavg: 4.07 3.73 2.36 5/377 24365
/proc/meminfo: memFree=10322540/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=688084 CPUtime=522.28 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 130059 0 0 0 52196 32 0 0 25 0 1 0 590112495 704598016 117152 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 172021 117152 295 25 0 168654 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 688084

[startup+582.3 s]
/proc/loadavg: 4.02 3.77 2.46 5/377 24367
/proc/meminfo: memFree=10199488/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=695596 CPUtime=582.28 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 139555 0 0 0 58194 34 0 0 25 0 1 0 590112495 712290304 126609 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 173899 126609 295 25 0 170532 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 695596

[startup+642.301 s]
/proc/loadavg: 4.08 3.83 2.56 5/377 24369
/proc/meminfo: memFree=10071980/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=702440 CPUtime=642.3 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 149933 0 0 0 64193 37 0 0 25 0 1 0 590112495 719298560 136948 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 175610 136948 295 25 0 172243 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 702440

[startup+702.301 s]
/proc/loadavg: 4.16 3.89 2.66 5/377 24370
/proc/meminfo: memFree=9863612/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=703932 CPUtime=702.28 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 159326 0 0 0 70189 39 0 0 25 0 1 0 590112495 720826368 146310 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 175983 146310 295 25 0 172616 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 703932

[startup+762.314 s]
/proc/loadavg: 4.12 3.92 2.74 5/377 24372
/proc/meminfo: memFree=9903268/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=709284 CPUtime=762.3 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 169794 0 0 0 76188 42 0 0 25 0 1 0 590112495 726306816 156747 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 177321 156747 295 25 0 173954 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 709284

[startup+822.3 s]
/proc/loadavg: 4.04 3.93 2.82 5/377 24373
/proc/meminfo: memFree=9676920/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=711496 CPUtime=822.28 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 178749 0 0 0 82183 45 0 0 25 0 1 0 590112495 728571904 165664 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 177874 165664 295 25 0 174507 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 711496

[startup+882.301 s]
/proc/loadavg: 4.08 3.96 2.89 5/377 24375
/proc/meminfo: memFree=10104048/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=235088 CPUtime=882.28 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 200478 0 0 0 88175 53 0 0 25 0 1 0 590112495 240730112 49047 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 58772 49047 295 25 0 55405 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 235088

[startup+942.301 s]
/proc/loadavg: 4.03 3.97 2.96 5/377 24377
/proc/meminfo: memFree=9940192/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=285364 CPUtime=942.27 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 211888 0 0 0 94171 56 0 0 25 0 1 0 590112495 292212736 60395 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 71341 60395 295 25 0 67974 0
Current children cumulated CPU time (s) 942.27
Current children cumulated vsize (KiB) 285364

[startup+1002.3 s]
/proc/loadavg: 4.12 4.00 3.03 5/377 24378
/proc/meminfo: memFree=10033152/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=367036 CPUtime=1002.28 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 222884 0 0 0 100167 61 0 0 25 0 1 0 590112495 375844864 71352 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255644 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 91759 71352 295 25 0 88392 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 367036

[startup+1062.3 s]
/proc/loadavg: 4.10 4.01 3.10 5/377 24380
/proc/meminfo: memFree=9853548/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=367764 CPUtime=1062.27 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 233956 0 0 0 106164 63 0 0 25 0 1 0 590112495 376590336 82372 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 91941 82372 295 25 0 88574 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 367764

[startup+1122.3 s]
/proc/loadavg: 3.99 4.00 3.14 7/377 24465
/proc/meminfo: memFree=11643388/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=500736 CPUtime=1122.28 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 244861 0 0 0 112161 67 0 0 25 0 1 0 590112495 512753664 93239 33554432000 4194304 4293939 140734341758032 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 125184 93239 295 25 0 121817 0
Current children cumulated CPU time (s) 1122.28
Current children cumulated vsize (KiB) 500736

[startup+1182.3 s]
/proc/loadavg: 3.99 4.00 3.20 7/377 24467
/proc/meminfo: memFree=11485360/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=502200 CPUtime=1182.27 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 255729 0 0 0 118155 72 0 0 25 0 1 0 590112495 514252800 104071 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 125550 104071 295 25 0 122183 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 502200

[startup+1242.3 s]
/proc/loadavg: 4.39 4.10 3.28 5/377 24496
/proc/meminfo: memFree=10567464/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=502916 CPUtime=1242.27 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 265297 0 0 0 124150 77 0 0 25 0 1 0 590112495 514985984 113613 33554432000 4194304 4293939 140734341758032 18446744073709551615 4256088 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 125729 113613 295 25 0 122362 0
Current children cumulated CPU time (s) 1242.27
Current children cumulated vsize (KiB) 502916



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.14 4.08 3.32 5/377 24524
/proc/meminfo: memFree=10947324/32951124 swapFree=65155552/67111528
[pid=24350] ppid=24348 vsize=720320 CPUtime=1299.99 cores=0,2
/proc/24350/stat : 24350 (ebminisat_relea) R 24348 24350 24257 0 -1 4202496 275115 0 0 0 129917 82 0 0 25 0 1 0 590112495 737607680 123395 33554432000 4194304 4293939 140734341758032 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/24350/statm: 180080 123395 295 25 0 176713 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 720320

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): 1300.04
CPU time (s): 1300.02
CPU user time (s): 1299.18
CPU system time (s): 0.845871
CPU usage (%): 99.9988
Max. virtual memory (cumulated for all children) (KiB): 762812

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.18
system time used= 0.845871
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 275115
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= 8
involuntary context switches= 4992

runsolver used 4.76727 second user time and 10.6224 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-09 23:36:02
IDJOB=3349292
IDBENCH=70815
IDSOLVER=1812
FILE ID=node146/3349292-1304976962
RUNJOBID= node146-1304976740-24276
PBS_JOBID= 13285667
Free space on /tmp= 41708 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor128.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349292-1304976962/watcher-3349292-1304976962 -o /tmp/evaluation-result-3349292-1304976962/solver-3349292-1304976962 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349292-1304976962.cnf  -verb=0

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

MD5SUM BENCH= 065c126f0d55807310a398728b44423f
RANDOM SEED=1865231830

node146.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.86
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		: 2666.830
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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:      11457176 kB
Buffers:        161088 kB
Cached:        4665752 kB
SwapCached:       9316 kB
Active:       11695184 kB
Inactive:      9483828 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11457176 kB
SwapTotal:    67111528 kB
SwapFree:     65155552 kB
Dirty:           10892 kB
Writeback:           0 kB
AnonPages:    16349960 kB
Mapped:          22812 kB
Slab:           187324 kB
PageTables:      61004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82834068 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= 41720 MiB
End job on node146 at 2011-05-09 23:57:44