Trace number 3349334

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) 1300.11 1300.05

General information on the benchmark

Nameapplication/leberre/
2dimensionalstrippacking/E00X23.cnf
MD5SUM9cec6483d4ca03e8555377ba059b61ae
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 variables15364
Number of clauses2133873
Sum of the clauses size18060684
Maximum clause length91
Minimum clause length1
Number of clauses of size 116
Number of clauses of size 240913
Number of clauses of size 337518
Number of clauses of size 422333
Number of clauses of size 5147683
Number of clauses of size over 51885410

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-3349334-1304981293/watcher-3349334-1304981293 -o /tmp/evaluation-result-3349334-1304981293/solver-3349334-1304981293 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349334-1304981293.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: 1.38 2.17 3.07 5/339 7397
/proc/meminfo: memFree=11275620/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=19928 CPUtime=0 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 853 0 0 0 0 0 0 0 23 0 1 0 590545247 20406272 786 33554432000 4194304 4293939 140736235454096 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 4982 787 216 25 0 1615 0

[startup+0.0537639 s]
/proc/loadavg: 1.38 2.17 3.07 5/339 7397
/proc/meminfo: memFree=11275620/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=24508 CPUtime=0.04 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 2614 0 0 0 4 0 0 0 23 0 1 0 590545247 25096192 2542 33554432000 4194304 4293939 140736235454096 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 6127 2542 217 25 0 2760 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 24508

[startup+0.100752 s]
/proc/loadavg: 1.38 2.17 3.07 5/339 7397
/proc/meminfo: memFree=11275620/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=31124 CPUtime=0.09 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 4326 0 0 0 9 0 0 0 23 0 1 0 590545247 31870976 4185 33554432000 4194304 4293939 140736235454096 18446744073709551615 4220551 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 7781 4186 218 25 0 4414 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31124

[startup+0.300717 s]
/proc/loadavg: 1.38 2.17 3.07 5/339 7397
/proc/meminfo: memFree=11275620/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=67120 CPUtime=0.29 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 14562 0 0 0 27 2 0 0 25 0 1 0 590545247 68730880 13322 33554432000 4194304 4293939 140736235454096 18446744073709551615 4220551 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 16780 13323 219 25 0 13413 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67120

[startup+0.700633 s]
/proc/loadavg: 1.38 2.17 3.07 5/339 7397
/proc/meminfo: memFree=11275620/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=150248 CPUtime=0.69 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 36620 0 0 0 65 4 0 0 25 0 1 0 590545247 153853952 32591 33554432000 4194304 4293939 140736235454096 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 37562 32592 219 25 0 34195 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 150248

[startup+1.50049 s]
/proc/loadavg: 1.38 2.17 3.07 5/343 7404
/proc/meminfo: memFree=10983700/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=1.49 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 140 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 311552

[startup+3.10116 s]
/proc/loadavg: 1.38 2.17 3.07 5/343 7404
/proc/meminfo: memFree=10768312/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=3.09 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 300 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 311552

[startup+6.31252 s]
/proc/loadavg: 1.59 2.20 3.07 5/343 7431
/proc/meminfo: memFree=10753140/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=6.3 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 621 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 311552

[startup+12.7003 s]
/proc/loadavg: 1.79 2.23 3.08 5/343 7432
/proc/meminfo: memFree=10741012/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=12.69 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 1260 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 311552

[startup+25.5007 s]
/proc/loadavg: 2.28 2.31 3.09 5/343 7432
/proc/meminfo: memFree=10692184/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=25.49 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 2540 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 311552

[startup+51.1006 s]
/proc/loadavg: 2.86 2.45 3.11 5/343 7433
/proc/meminfo: memFree=10622772/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=51.09 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 5100 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4230016 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 311552

[startup+102.3 s]
/proc/loadavg: 3.51 2.68 3.16 5/343 7488
/proc/meminfo: memFree=10799040/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=102.29 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 10220 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4229941 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 311552

[startup+162.301 s]
/proc/loadavg: 3.85 2.93 3.21 5/343 7490
/proc/meminfo: memFree=10754092/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=162.3 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 16221 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4230026 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 311552

[startup+222.301 s]
/proc/loadavg: 3.98 3.14 3.27 5/343 7491
/proc/meminfo: memFree=10737816/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=222.3 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 22221 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 311552

[startup+282.301 s]
/proc/loadavg: 4.06 3.31 3.31 5/343 7493
/proc/meminfo: memFree=10726880/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=311552 CPUtime=282.31 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 67252 0 0 0 28222 9 0 0 25 0 1 0 590545247 319029248 60457 33554432000 4194304 4293939 140736235454096 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 77888 60457 223 25 0 74521 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 311552

[startup+342.301 s]
/proc/loadavg: 4.02 3.43 3.35 5/343 7494
/proc/meminfo: memFree=10686660/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=383712 CPUtime=342.3 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 103202 0 0 0 34215 15 0 0 25 0 1 0 590545247 392921088 70110 33554432000 4194304 4293939 140736235454096 18446744073709551615 4263289 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 95928 70110 245 25 0 92561 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 383712

[startup+402.313 s]
/proc/loadavg: 4.00 3.53 3.39 5/343 7496
/proc/meminfo: memFree=10612960/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=383712 CPUtime=402.32 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 120464 0 0 0 40209 23 0 0 25 0 1 0 590545247 392921088 87195 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 95928 87195 245 25 0 92561 0
Current children cumulated CPU time (s) 402.32
Current children cumulated vsize (KiB) 383712

[startup+462.301 s]
/proc/loadavg: 4.00 3.62 3.43 5/343 7498
/proc/meminfo: memFree=10523632/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=515972 CPUtime=462.31 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 134291 0 0 0 46202 29 0 0 25 0 1 0 590545247 528355328 100897 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 128993 100897 245 25 0 125626 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 515972

[startup+522.301 s]
/proc/loadavg: 4.04 3.70 3.46 5/343 7499
/proc/meminfo: memFree=10505864/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=515972 CPUtime=522.31 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 147555 0 0 0 52195 36 0 0 25 0 1 0 590545247 528355328 114067 33554432000 4194304 4293939 140736235454096 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 128993 114067 245 25 0 125626 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 515972

[startup+582.3 s]
/proc/loadavg: 4.01 3.75 3.49 5/343 7501
/proc/meminfo: memFree=10394352/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=730896 CPUtime=582.31 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 158072 0 0 0 58190 41 0 0 25 0 1 0 590545247 748437504 124520 33554432000 4194304 4293939 140736235454096 18446744073709551615 4269190 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 182724 124520 245 25 0 179357 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 730896

[startup+642.3 s]
/proc/loadavg: 4.11 3.82 3.53 5/343 7502
/proc/meminfo: memFree=10339620/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=730896 CPUtime=642.31 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 166828 0 0 0 64186 45 0 0 25 0 1 0 590545247 748437504 133196 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 182724 133196 245 25 0 179357 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 730896

[startup+702.3 s]
/proc/loadavg: 4.14 3.88 3.57 5/343 7504
/proc/meminfo: memFree=10229104/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=730896 CPUtime=702.32 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 176200 0 0 0 70181 51 0 0 25 0 1 0 590545247 748437504 142500 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 182724 142500 245 25 0 179357 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 730896

[startup+762.3 s]
/proc/loadavg: 4.05 3.90 3.59 5/343 7506
/proc/meminfo: memFree=10107536/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=730896 CPUtime=762.33 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 185126 0 0 0 76178 55 0 0 25 0 1 0 590545247 748437504 151357 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 182724 151357 245 25 0 179357 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 730896

[startup+822.301 s]
/proc/loadavg: 4.06 3.93 3.62 5/343 7516
/proc/meminfo: memFree=10078428/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=730896 CPUtime=822.33 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 192725 0 0 0 82175 58 0 0 25 0 1 0 590545247 748437504 158896 33554432000 4194304 4293939 140736235454096 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 182724 158896 245 25 0 179357 0
Current children cumulated CPU time (s) 822.33
Current children cumulated vsize (KiB) 730896

[startup+882.301 s]
/proc/loadavg: 4.02 3.94 3.64 5/343 7518
/proc/meminfo: memFree=10041552/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=730896 CPUtime=882.33 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 200532 0 0 0 88172 61 0 0 25 0 1 0 590545247 748437504 166645 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 182724 166645 245 25 0 179357 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 730896

[startup+942.301 s]
/proc/loadavg: 4.00 3.95 3.66 5/343 7519
/proc/meminfo: memFree=9943416/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=730896 CPUtime=942.34 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 209662 0 0 0 94169 65 0 0 25 0 1 0 590545247 748437504 175713 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 182724 175713 245 25 0 179357 0
Current children cumulated CPU time (s) 942.34
Current children cumulated vsize (KiB) 730896

[startup+1002.3 s]
/proc/loadavg: 4.07 3.97 3.68 5/343 7521
/proc/meminfo: memFree=9839844/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=1080144 CPUtime=1002.34 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 218131 0 0 0 100164 70 0 0 25 0 1 0 590545247 1106067456 184135 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 270036 184135 245 25 0 266669 0
Current children cumulated CPU time (s) 1002.34
Current children cumulated vsize (KiB) 1080144

[startup+1062.31 s]
/proc/loadavg: 4.02 3.97 3.70 5/343 7523
/proc/meminfo: memFree=9850328/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=1080428 CPUtime=1062.35 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 226820 0 0 0 106162 73 0 0 25 0 1 0 590545247 1106358272 192782 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255888 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 270107 192782 245 25 0 266740 0
Current children cumulated CPU time (s) 1062.35
Current children cumulated vsize (KiB) 1080428

[startup+1122.3 s]
/proc/loadavg: 4.09 3.99 3.72 5/343 7524
/proc/meminfo: memFree=9797576/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=1083644 CPUtime=1122.34 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 232980 0 0 0 112158 76 0 0 25 0 1 0 590545247 1109651456 198910 33554432000 4194304 4293939 140736235454096 18446744073709551615 4251613 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 270911 198910 245 25 0 267544 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 1083644

[startup+1182.3 s]
/proc/loadavg: 4.11 4.00 3.74 5/343 7526
/proc/meminfo: memFree=9747308/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=1085864 CPUtime=1182.34 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 239392 0 0 0 118154 80 0 0 25 0 1 0 590545247 1111924736 205275 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 271466 205275 245 25 0 268099 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 1085864

[startup+1242.3 s]
/proc/loadavg: 4.04 4.00 3.75 5/343 7527
/proc/meminfo: memFree=9642964/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=1089452 CPUtime=1242.35 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 246511 0 0 0 124152 83 0 0 25 0 1 0 590545247 1115598848 212359 33554432000 4194304 4293939 140736235454096 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 272363 212359 245 25 0 268996 0
Current children cumulated CPU time (s) 1242.35
Current children cumulated vsize (KiB) 1089452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 4.01 3.77 5/343 7529
/proc/meminfo: memFree=9592204/32951124 swapFree=67111352/67111528
[pid=7397] ppid=7395 vsize=1092516 CPUtime=1300.06 cores=5,7
/proc/7397/stat : 7397 (ebminisat_relea) R 7395 7397 6488 0 -1 4202496 252969 0 0 0 129921 85 0 0 25 0 1 0 590545247 1118736384 218776 33554432000 4194304 4293939 140736235454096 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/7397/statm: 273129 218776 245 25 0 269762 0
Current children cumulated CPU time (s) 1300.06
Current children cumulated vsize (KiB) 1092516

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): 1300.05
CPU time (s): 1300.11
CPU user time (s): 1299.22
CPU system time (s): 0.888864
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 1092516

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.22
system time used= 0.888864
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 252969
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1010

runsolver used 3.98339 second user time and 10.2114 second system time

The end

Launcher Data 

Begin job on node143 at 2011-05-10 00:48:16
IDJOB=3349334
IDBENCH=83463
IDSOLVER=1812
FILE ID=node143/3349334-1304981293
RUNJOBID= node143-1304981293-7283
PBS_JOBID= 13285670
Free space on /tmp= 41060 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/leberre/2dimensionalstrippacking/E00X23.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349334-1304981293/watcher-3349334-1304981293 -o /tmp/evaluation-result-3349334-1304981293/solver-3349334-1304981293 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349334-1304981293.cnf  -verb=0

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

MD5SUM BENCH= 9cec6483d4ca03e8555377ba059b61ae
RANDOM SEED=771088488

node143.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5226.15
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		: 2666.846
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		: 2666.846
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		: 2666.846
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		: 2666.846
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.846
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	: 5332.74
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		: 2666.846
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11275900 kB
Buffers:        195316 kB
Cached:        4890868 kB
SwapCached:          0 kB
Active:       16906676 kB
Inactive:      4452020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11275900 kB
SwapTotal:    67111528 kB
SwapFree:     67111352 kB
Dirty:          232956 kB
Writeback:           0 kB
AnonPages:    16272452 kB
Mapped:          29236 kB
Slab:           199400 kB
PageTables:      54132 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 70066012 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= 41072 MiB
End job on node143 at 2011-05-10 01:09:58