Trace number 3349117

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 1300.02

General information on the benchmark

NameSAT02/industrial/aloul/
Homer/homer16.shuffled.cnf
MD5SUMf98b1abe53ae4846a5f9102253ed913e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.484926
Satisfiable
(Un)Satisfiability was proved
Number of variables264
Number of clauses1476
Sum of the clauses size3168
Maximum clause length11
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21452
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 524

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-3349117-1304982248/watcher-3349117-1304982248 -o /tmp/evaluation-result-3349117-1304982248/solver-3349117-1304982248 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349117-1304982248.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: 3.38 3.89 3.90 1/361 25131
/proc/meminfo: memFree=12374448/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=15136 CPUtime=0.01 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 448 0 0 0 1 0 0 0 22 0 1 0 590641108 15499264 378 33554432000 4194304 4293939 140736940233888 18446744073709551615 4248909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 3784 378 239 25 0 417 0

[startup+0.0919201 s]
/proc/loadavg: 3.38 3.89 3.90 1/361 25131
/proc/meminfo: memFree=12374448/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=15428 CPUtime=0.09 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 546 0 0 0 9 0 0 0 22 0 1 0 590641108 15798272 475 33554432000 4194304 4293939 140736940233888 18446744073709551615 4264184 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 3857 475 240 25 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15428

[startup+0.100918 s]
/proc/loadavg: 3.38 3.89 3.90 1/361 25131
/proc/meminfo: memFree=12374448/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=15428 CPUtime=0.09 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 546 0 0 0 9 0 0 0 22 0 1 0 590641108 15798272 475 33554432000 4194304 4293939 140736940233888 18446744073709551615 4256256 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 3857 475 240 25 0 490 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15428

[startup+0.300878 s]
/proc/loadavg: 3.38 3.89 3.90 1/361 25131
/proc/meminfo: memFree=12374448/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=16080 CPUtime=0.29 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 664 0 0 0 29 0 0 0 23 0 1 0 590641108 16465920 591 33554432000 4194304 4293939 140736940233888 18446744073709551615 212043113605 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 4020 591 240 25 0 653 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16080

[startup+0.700845 s]
/proc/loadavg: 3.38 3.89 3.90 1/361 25131
/proc/meminfo: memFree=12374448/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=16080 CPUtime=0.69 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 686 0 0 0 69 0 0 0 25 0 1 0 590641108 16465920 613 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 4020 613 240 25 0 653 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16080

[startup+1.50069 s]
/proc/loadavg: 3.38 3.89 3.90 5/373 25199
/proc/meminfo: memFree=12359120/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=16768 CPUtime=1.49 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 862 0 0 0 149 0 0 0 25 0 1 0 590641108 17170432 781 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 4192 781 240 25 0 825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16768

[startup+3.10041 s]
/proc/loadavg: 3.38 3.89 3.90 5/377 25216
/proc/meminfo: memFree=12348896/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=17392 CPUtime=3.09 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 898 0 0 0 309 0 0 0 25 0 1 0 590641108 17809408 817 33554432000 4194304 4293939 140736940233888 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 4348 817 240 25 0 981 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17392

[startup+6.30085 s]
/proc/loadavg: 3.43 3.89 3.90 5/377 25217
/proc/meminfo: memFree=12337040/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=17392 CPUtime=6.29 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 1027 0 0 0 629 0 0 0 25 0 1 0 590641108 17809408 942 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 4348 942 240 25 0 981 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17392

[startup+12.7007 s]
/proc/loadavg: 3.48 3.89 3.90 5/377 25217
/proc/meminfo: memFree=12323840/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=18784 CPUtime=12.69 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 1267 0 0 0 1269 0 0 0 25 0 1 0 590641108 19234816 1176 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 4696 1176 240 25 0 1329 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18784

[startup+25.5004 s]
/proc/loadavg: 3.59 3.89 3.90 5/377 25217
/proc/meminfo: memFree=12318616/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=19500 CPUtime=25.49 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 1564 0 0 0 2549 0 0 0 25 0 1 0 590641108 19968000 1463 33554432000 4194304 4293939 140736940233888 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 4875 1463 240 25 0 1508 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19500

[startup+51.1008 s]
/proc/loadavg: 3.73 3.90 3.91 5/377 25218
/proc/meminfo: memFree=12303552/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=20540 CPUtime=51.09 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 1789 0 0 0 5109 0 0 0 25 0 1 0 590641108 21032960 1685 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255864 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 5135 1685 240 25 0 1768 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20540

[startup+102.314 s]
/proc/loadavg: 3.88 3.91 3.91 5/377 25219
/proc/meminfo: memFree=12289024/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=24260 CPUtime=102.31 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 2777 0 0 0 10230 1 0 0 25 0 1 0 590641108 24842240 2650 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 6065 2650 240 25 0 2698 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24260

[startup+162.301 s]
/proc/loadavg: 4.12 3.97 3.93 5/377 25221
/proc/meminfo: memFree=12273108/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=27048 CPUtime=162.29 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 3499 0 0 0 16228 1 0 0 25 0 1 0 590641108 27697152 3351 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 6762 3351 240 25 0 3395 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27048

[startup+222.3 s]
/proc/loadavg: 4.15 4.00 3.94 5/377 25222
/proc/meminfo: memFree=12258556/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=27196 CPUtime=222.29 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 3546 0 0 0 22228 1 0 0 25 0 1 0 590641108 27848704 3397 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 6799 3397 240 25 0 3432 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27196

[startup+282.3 s]
/proc/loadavg: 4.05 4.00 3.94 5/377 25250
/proc/meminfo: memFree=11263876/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=28248 CPUtime=282.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 3805 0 0 0 28227 1 0 0 25 0 1 0 590641108 28925952 3652 33554432000 4194304 4293939 140736940233888 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 7062 3652 240 25 0 3695 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 28248

[startup+342.301 s]
/proc/loadavg: 4.17 4.06 3.96 5/377 25252
/proc/meminfo: memFree=11275628/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=29144 CPUtime=342.29 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 3918 0 0 0 34227 2 0 0 25 0 1 0 590641108 29843456 3763 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 7286 3763 240 25 0 3919 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 29144

[startup+402.301 s]
/proc/loadavg: 4.06 4.04 3.96 5/377 25253
/proc/meminfo: memFree=11235800/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=31284 CPUtime=402.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 4434 0 0 0 40226 2 0 0 25 0 1 0 590641108 32034816 4269 33554432000 4194304 4293939 140736940233888 18446744073709551615 4264320 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 7821 4269 240 25 0 4454 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 31284

[startup+462.3 s]
/proc/loadavg: 4.10 4.05 3.96 5/377 25255
/proc/meminfo: memFree=11186032/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=32108 CPUtime=462.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 4732 0 0 0 46226 2 0 0 25 0 1 0 590641108 32878592 4557 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8027 4557 240 25 0 4660 0
Current children cumulated CPU time (s) 462.28
Current children cumulated vsize (KiB) 32108

[startup+522.301 s]
/proc/loadavg: 4.04 4.04 3.96 5/377 25256
/proc/meminfo: memFree=11134168/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=32108 CPUtime=522.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 4732 0 0 0 52225 3 0 0 25 0 1 0 590641108 32878592 4557 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8027 4557 240 25 0 4660 0
Current children cumulated CPU time (s) 522.28
Current children cumulated vsize (KiB) 32108

[startup+582.301 s]
/proc/loadavg: 4.01 4.03 3.96 5/377 25258
/proc/meminfo: memFree=11070156/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=32108 CPUtime=582.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 4732 0 0 0 58225 3 0 0 25 0 1 0 590641108 32878592 4557 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8027 4557 240 25 0 4660 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 32108

[startup+642.301 s]
/proc/loadavg: 4.00 4.02 3.96 5/377 25260
/proc/meminfo: memFree=10986540/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=32108 CPUtime=642.29 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 4761 0 0 0 64226 3 0 0 25 0 1 0 590641108 32878592 4586 33554432000 4194304 4293939 140736940233888 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8027 4586 240 25 0 4660 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 32108

[startup+702.3 s]
/proc/loadavg: 4.13 4.05 3.97 5/377 25261
/proc/meminfo: memFree=10911232/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=32408 CPUtime=702.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 4879 0 0 0 70225 3 0 0 25 0 1 0 590641108 33185792 4700 33554432000 4194304 4293939 140736940233888 18446744073709551615 4264171 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8102 4700 240 25 0 4735 0
Current children cumulated CPU time (s) 702.28
Current children cumulated vsize (KiB) 32408

[startup+762.314 s]
/proc/loadavg: 4.18 4.08 3.99 5/377 25263
/proc/meminfo: memFree=10841856/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=32912 CPUtime=762.29 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 4991 0 0 0 76226 3 0 0 25 0 1 0 590641108 33701888 4812 33554432000 4194304 4293939 140736940233888 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8228 4812 240 25 0 4861 0
Current children cumulated CPU time (s) 762.29
Current children cumulated vsize (KiB) 32912

[startup+822.301 s]
/proc/loadavg: 4.10 4.08 4.00 5/377 25264
/proc/meminfo: memFree=10781784/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=33080 CPUtime=822.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 5037 0 0 0 82224 4 0 0 25 0 1 0 590641108 33873920 4858 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8270 4858 240 25 0 4903 0
Current children cumulated CPU time (s) 822.28
Current children cumulated vsize (KiB) 33080

[startup+882.3 s]
/proc/loadavg: 4.11 4.08 4.00 5/377 25266
/proc/meminfo: memFree=10692832/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=33080 CPUtime=882.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 5065 0 0 0 88224 4 0 0 25 0 1 0 590641108 33873920 4886 33554432000 4194304 4293939 140736940233888 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8270 4886 240 25 0 4903 0
Current children cumulated CPU time (s) 882.28
Current children cumulated vsize (KiB) 33080

[startup+942.301 s]
/proc/loadavg: 4.04 4.06 4.00 5/377 25268
/proc/meminfo: memFree=10627316/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=33756 CPUtime=942.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 5207 0 0 0 94224 4 0 0 25 0 1 0 590641108 34566144 5027 33554432000 4194304 4293939 140736940233888 18446744073709551615 4249264 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8439 5027 240 25 0 5072 0
Current children cumulated CPU time (s) 942.28
Current children cumulated vsize (KiB) 33756

[startup+1002.3 s]
/proc/loadavg: 4.01 4.05 4.00 5/377 25269
/proc/meminfo: memFree=10578052/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=35812 CPUtime=1002.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 5485 0 0 0 100224 4 0 0 25 0 1 0 590641108 36671488 5304 33554432000 4194304 4293939 140736940233888 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 8953 5304 240 25 0 5586 0
Current children cumulated CPU time (s) 1002.28
Current children cumulated vsize (KiB) 35812

[startup+1062.3 s]
/proc/loadavg: 4.04 4.05 4.00 5/377 25271
/proc/meminfo: memFree=10803188/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=36940 CPUtime=1062.27 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 6013 0 0 0 106223 4 0 0 25 0 1 0 590641108 37826560 5825 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 9235 5825 240 25 0 5868 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 36940

[startup+1122.3 s]
/proc/loadavg: 4.01 4.04 4.00 5/377 25272
/proc/meminfo: memFree=10670336/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=36940 CPUtime=1122.27 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 6013 0 0 0 112222 5 0 0 25 0 1 0 590641108 37826560 5825 33554432000 4194304 4293939 140736940233888 18446744073709551615 4263774 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 9235 5825 240 25 0 5868 0
Current children cumulated CPU time (s) 1122.27
Current children cumulated vsize (KiB) 36940

[startup+1182.3 s]
/proc/loadavg: 4.00 4.03 4.00 5/377 25274
/proc/meminfo: memFree=10615608/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=39220 CPUtime=1182.27 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 6185 0 0 0 118222 5 0 0 25 0 1 0 590641108 40161280 5992 33554432000 4194304 4293939 140736940233888 18446744073709551615 4263079 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 9805 5992 240 25 0 6438 0
Current children cumulated CPU time (s) 1182.27
Current children cumulated vsize (KiB) 39220

[startup+1242.3 s]
/proc/loadavg: 3.43 3.87 3.95 4/371 25293
/proc/meminfo: memFree=12034556/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=39220 CPUtime=1242.28 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 6185 0 0 0 124222 6 0 0 25 0 1 0 590641108 40161280 5992 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 9805 5992 240 25 0 6438 0
Current children cumulated CPU time (s) 1242.28
Current children cumulated vsize (KiB) 39220



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.32 3.76 3.90 4/371 25297
/proc/meminfo: memFree=12033500/32951124 swapFree=65155552/67111528
[pid=25131] ppid=25129 vsize=39220 CPUtime=1299.99 cores=0,2
/proc/25131/stat : 25131 (ebminisat_relea) R 25129 25131 24257 0 -1 4202496 6186 0 0 0 129993 6 0 0 25 0 1 0 590641108 40161280 5993 33554432000 4194304 4293939 140736940233888 18446744073709551615 4255891 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25131/statm: 9805 5993 240 25 0 6438 0
Current children cumulated CPU time (s) 1299.99
Current children cumulated vsize (KiB) 39220

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): 1300.02
CPU time (s): 1300
CPU user time (s): 1299.93
CPU system time (s): 0.06299
CPU usage (%): 99.9986
Max. virtual memory (cumulated for all children) (KiB): 39220

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.93
system time used= 0.06299
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6186
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= 9
involuntary context switches= 4621

runsolver used 4.97224 second user time and 10.4174 second system time

The end

Launcher Data 

Begin job on node146 at 2011-05-10 01:04:08
IDJOB=3349117
IDBENCH=87943
IDSOLVER=1812
FILE ID=node146/3349117-1304982248
RUNJOBID= node146-1304982248-25119
PBS_JOBID= 13285667
Free space on /tmp= 41856 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT02/industrial/aloul/Homer/homer16.shuffled.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349117-1304982248/watcher-3349117-1304982248 -o /tmp/evaluation-result-3349117-1304982248/solver-3349117-1304982248 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349117-1304982248.cnf  -verb=0

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

MD5SUM BENCH= f98b1abe53ae4846a5f9102253ed913e
RANDOM SEED=242884922

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:      12374604 kB
Buffers:        165340 kB
Cached:        4621632 kB
SwapCached:       9316 kB
Active:       10677052 kB
Inactive:      9587580 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12374604 kB
SwapTotal:    67111528 kB
SwapFree:     65155552 kB
Dirty:             636 kB
Writeback:           0 kB
AnonPages:    15475632 kB
Mapped:          21844 kB
Slab:           186244 kB
PageTables:      59384 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 81759416 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= 41856 MiB
End job on node146 at 2011-05-10 01:25:50