Trace number 3349132

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 1300.03

General information on the benchmark

NameAPPLICATIONS/bitverif/
minandmaxor/minandmaxor128.cnf
MD5SUM5b2e2178738883a628728bb1ec39f4a9
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 variables249327
Number of clauses746444
Sum of the clauses size1741700
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2497628
Number of clauses of size 3248814
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-3349132-1304976776/watcher-3349132-1304976776 -o /tmp/evaluation-result-3349132-1304976776/solver-3349132-1304976776 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349132-1304976776.cnf -verb=0 

running on 2 cores: 5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.77 0.72 1.81 5/369 4347
/proc/meminfo: memFree=10594532/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=19928 CPUtime=0 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 797 0 0 0 0 0 0 0 25 0 1 0 590093529 20406272 733 33554432000 4194304 4293939 140735028268784 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 4982 733 217 25 0 1615 0

[startup+0.061301 s]
/proc/loadavg: 1.77 0.72 1.81 5/369 4347
/proc/meminfo: memFree=10594532/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=32940 CPUtime=0.05 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 4580 0 0 0 5 0 0 0 25 0 1 0 590093529 33730560 4188 33554432000 4194304 4293939 140735028268784 18446744073709551615 233509958689 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 8235 4189 218 25 0 4868 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32940

[startup+0.100295 s]
/proc/loadavg: 1.77 0.72 1.81 5/369 4347
/proc/meminfo: memFree=10594532/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=41072 CPUtime=0.09 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 7397 0 0 0 8 1 0 0 25 0 1 0 590093529 42057728 6567 33554432000 4194304 4293939 140735028268784 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 10268 6569 218 25 0 6901 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41072

[startup+0.300259 s]
/proc/loadavg: 1.77 0.72 1.81 5/369 4347
/proc/meminfo: memFree=10594532/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=94072 CPUtime=0.28 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 20145 0 0 0 25 3 0 0 25 0 1 0 590093529 96329728 18061 33554432000 4194304 4293939 140735028268784 18446744073709551615 233509958341 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 23518 18061 257 25 0 20151 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 94072

[startup+0.700188 s]
/proc/loadavg: 1.77 0.72 1.81 5/369 4347
/proc/meminfo: memFree=10594532/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=135900 CPUtime=0.68 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 29556 0 0 0 64 4 0 0 25 0 1 0 590093529 139161600 26433 33554432000 4194304 4293939 140735028268784 18446744073709551615 4280734 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 33975 26433 228 25 0 30608 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 135900

[startup+1.50104 s]
/proc/loadavg: 1.95 0.77 1.82 5/370 4348
/proc/meminfo: memFree=10490568/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=139176 CPUtime=1.49 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 38239 0 0 0 143 6 0 0 25 0 1 0 590093529 142516224 29030 33554432000 4194304 4293939 140735028268784 18446744073709551615 4231992 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 34794 29030 228 25 0 31427 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139176

[startup+3.10077 s]
/proc/loadavg: 1.95 0.77 1.82 5/370 4348
/proc/meminfo: memFree=10494784/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=121196 CPUtime=3.09 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 40716 0 0 0 303 6 0 0 25 0 1 0 590093529 124104704 24124 33554432000 4194304 4293939 140735028268784 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 30299 24124 247 25 0 26932 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121196

[startup+6.30019 s]
/proc/loadavg: 1.95 0.77 1.82 5/370 4348
/proc/meminfo: memFree=10490712/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=121196 CPUtime=6.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 41060 0 0 0 622 7 0 0 25 0 1 0 590093529 124104704 24465 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 30299 24465 247 25 0 26932 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121196

[startup+12.701 s]
/proc/loadavg: 2.26 0.88 1.84 5/370 4348
/proc/meminfo: memFree=10481676/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=139872 CPUtime=12.69 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 41673 0 0 0 1262 7 0 0 25 0 1 0 590093529 143228928 25072 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 34968 25072 247 25 0 31601 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139872

[startup+25.5007 s]
/proc/loadavg: 2.53 0.98 1.87 5/370 4348
/proc/meminfo: memFree=10463612/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=139872 CPUtime=25.49 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 43387 0 0 0 2542 7 0 0 25 0 1 0 590093529 143228928 26772 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 34968 26772 247 25 0 31601 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139872

[startup+51.1011 s]
/proc/loadavg: 3.03 1.22 1.92 5/370 4349
/proc/meminfo: memFree=10398904/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=208048 CPUtime=51.09 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 54377 0 0 0 5099 10 0 0 25 0 1 0 590093529 213041152 37730 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 52012 37730 247 25 0 48645 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 208048

[startup+102.314 s]
/proc/loadavg: 3.67 1.70 2.04 5/370 4350
/proc/meminfo: memFree=10333652/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=238868 CPUtime=102.3 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 62706 0 0 0 10218 12 0 0 25 0 1 0 590093529 244600832 46004 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 59717 46004 247 25 0 56350 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 238868

[startup+162.3 s]
/proc/loadavg: 3.99 2.15 2.17 5/370 4352
/proc/meminfo: memFree=10258832/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=288956 CPUtime=162.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 71176 0 0 0 16213 16 0 0 25 0 1 0 590093529 295890944 54407 33554432000 4194304 4293939 140735028268784 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 72239 54407 247 25 0 68872 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 288956

[startup+222.3 s]
/proc/loadavg: 3.99 2.48 2.29 5/370 4354
/proc/meminfo: memFree=10187988/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=370344 CPUtime=222.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 80745 0 0 0 22209 20 0 0 25 0 1 0 590093529 379232256 63918 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 92586 63918 247 25 0 89219 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 370344

[startup+282.301 s]
/proc/loadavg: 3.99 2.76 2.39 5/370 4355
/proc/meminfo: memFree=10118140/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=370344 CPUtime=282.28 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 88930 0 0 0 28205 23 0 0 25 0 1 0 590093529 379232256 72048 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 92586 72048 247 25 0 89219 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 370344

[startup+342.301 s]
/proc/loadavg: 3.99 2.98 2.49 5/370 4357
/proc/meminfo: memFree=10044076/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=370344 CPUtime=342.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 98172 0 0 0 34202 27 0 0 25 0 1 0 590093529 379232256 81230 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 92586 81230 247 25 0 89219 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 370344

[startup+402.301 s]
/proc/loadavg: 3.99 3.16 2.58 5/370 4358
/proc/meminfo: memFree=9980920/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=502604 CPUtime=402.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 107666 0 0 0 40198 31 0 0 25 0 1 0 590093529 514666496 90682 33554432000 4194304 4293939 140735028268784 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 125651 90682 247 25 0 122284 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 502604

[startup+462.3 s]
/proc/loadavg: 3.99 3.31 2.67 5/370 4360
/proc/meminfo: memFree=9972824/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=502604 CPUtime=462.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 118997 0 0 0 46193 36 0 0 25 0 1 0 590093529 514666496 101964 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 125651 101964 247 25 0 122284 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 502604

[startup+522.301 s]
/proc/loadavg: 4.05 3.45 2.75 5/370 4362
/proc/meminfo: memFree=9893680/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=511204 CPUtime=522.28 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 131427 0 0 0 52188 40 0 0 25 0 1 0 590093529 523472896 114351 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 127801 114351 247 25 0 124434 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 511204

[startup+582.301 s]
/proc/loadavg: 4.02 3.55 2.83 5/370 4363
/proc/meminfo: memFree=9828168/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=732348 CPUtime=582.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 141190 0 0 0 58183 46 0 0 25 0 1 0 590093529 749924352 124069 33554432000 4194304 4293939 140735028268784 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 183087 124069 247 25 0 179720 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 732348

[startup+642.301 s]
/proc/loadavg: 4.00 3.63 2.90 5/370 4365
/proc/meminfo: memFree=9768124/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=739564 CPUtime=642.3 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 150662 0 0 0 64180 50 0 0 25 0 1 0 590093529 757313536 133504 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 184891 133504 247 25 0 181524 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 739564

[startup+702.3 s]
/proc/loadavg: 4.08 3.72 2.97 5/370 4366
/proc/meminfo: memFree=9703600/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=749824 CPUtime=702.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 160480 0 0 0 70174 55 0 0 25 0 1 0 590093529 767819776 143284 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 187456 143284 247 25 0 184089 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 749824

[startup+762.313 s]
/proc/loadavg: 4.07 3.78 3.04 5/370 4368
/proc/meminfo: memFree=9648140/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=750548 CPUtime=762.3 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 168371 0 0 0 76172 58 0 0 25 0 1 0 590093529 768561152 151138 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 187637 151138 247 25 0 184270 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 750548

[startup+822.301 s]
/proc/loadavg: 4.02 3.82 3.10 5/370 4370
/proc/meminfo: memFree=9589952/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=755596 CPUtime=822.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 178461 0 0 0 82167 62 0 0 25 0 1 0 590093529 773730304 161194 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 188899 161194 247 25 0 185532 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 755596

[startup+882.301 s]
/proc/loadavg: 4.01 3.85 3.15 5/370 4371
/proc/meminfo: memFree=9534112/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=762148 CPUtime=882.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 187093 0 0 0 88163 66 0 0 25 0 1 0 590093529 780439552 169800 33554432000 4194304 4293939 140735028268784 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 190537 169800 247 25 0 187170 0
Current children cumulated CPU time (s) 882.29
Current children cumulated vsize (KiB) 762148

[startup+942.3 s]
/proc/loadavg: 4.00 3.87 3.20 5/370 4373
/proc/meminfo: memFree=9471076/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=768656 CPUtime=942.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 197151 0 0 0 94159 70 0 0 25 0 1 0 590093529 787103744 179826 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 192164 179826 247 25 0 188797 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 768656

[startup+1002.3 s]
/proc/loadavg: 4.00 3.89 3.25 5/370 4374
/proc/meminfo: memFree=9490876/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=1126284 CPUtime=1002.28 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 205008 0 0 0 100155 73 0 0 25 0 1 0 590093529 1153314816 187653 33554432000 4194304 4293939 140735028268784 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 281571 187653 247 25 0 278204 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 1126284

[startup+1062.3 s]
/proc/loadavg: 4.07 3.93 3.30 5/370 4376
/proc/meminfo: memFree=9693820/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=1131792 CPUtime=1062.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 214019 0 0 0 106151 78 0 0 25 0 1 0 590093529 1158955008 196622 33554432000 4194304 4293939 140735028268784 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 282948 196622 247 25 0 279581 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 1131792

[startup+1122.3 s]
/proc/loadavg: 4.02 3.94 3.34 5/370 4378
/proc/meminfo: memFree=10178264/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=277672 CPUtime=1122.29 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 233790 0 0 0 112144 85 0 0 25 0 1 0 590093529 284336128 59715 33554432000 4194304 4293939 140735028268784 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 69418 59715 247 25 0 66051 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 277672

[startup+1182.3 s]
/proc/loadavg: 4.08 3.96 3.38 5/370 4379
/proc/meminfo: memFree=10107284/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=308492 CPUtime=1182.28 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 242382 0 0 0 118139 89 0 0 25 0 1 0 590093529 315895808 68263 33554432000 4194304 4293939 140735028268784 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 77123 68263 247 25 0 73756 0
Current children cumulated CPU time (s) 1182.28
Current children cumulated vsize (KiB) 308492

[startup+1242.3 s]
/proc/loadavg: 4.14 4.00 3.43 5/370 4381
/proc/meminfo: memFree=10030248/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=358580 CPUtime=1242.28 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 252919 0 0 0 124134 94 0 0 25 0 1 0 590093529 367185920 78743 33554432000 4194304 4293939 140735028268784 18446744073709551615 4251613 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 89645 78743 247 25 0 86278 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 358580



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.96 3.97 3.45 5/370 4494
/proc/meminfo: memFree=10102820/32951124 swapFree=67111348/67111528
[pid=4347] ppid=4345 vsize=439968 CPUtime=1299.99 cores=5,7
/proc/4347/stat : 4347 (ebminisat_relea) R 4345 4347 4205 0 -1 4202496 265561 0 0 0 129901 98 0 0 25 0 1 0 590093529 450527232 91343 33554432000 4194304 4293939 140735028268784 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/4347/statm: 109992 91343 247 25 0 106625 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 439968

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): 1300.02
CPU user time (s): 1299.02
CPU system time (s): 1.00285
CPU usage (%): 99.9994
Max. virtual memory (cumulated for all children) (KiB): 1185720

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.02
system time used= 1.00285
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 265564
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= 15619

runsolver used 4.54131 second user time and 10.8483 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-09 23:32:57
IDJOB=3349132
IDBENCH=70769
IDSOLVER=1812
FILE ID=node145/3349132-1304976776
RUNJOBID= node145-1304976739-4226
PBS_JOBID= 13285668
Free space on /tmp= 43300 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/minandmaxor/minandmaxor128.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349132-1304976776/watcher-3349132-1304976776 -o /tmp/evaluation-result-3349132-1304976776/solver-3349132-1304976776 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349132-1304976776.cnf  -verb=0

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

MD5SUM BENCH= 5b2e2178738883a628728bb1ec39f4a9
RANDOM SEED=55878836

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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	: 5332.74
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		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.74
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      10594688 kB
Buffers:        218520 kB
Cached:       15848016 kB
SwapCached:          0 kB
Active:        7037972 kB
Inactive:     14734904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      10594688 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           27648 kB
Writeback:           0 kB
AnonPages:     5706552 kB
Mapped:          28044 kB
Slab:           483772 kB
PageTables:      34820 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79669000 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= 43268 MiB
End job on node145 at 2011-05-09 23:54:39