Trace number 3349288

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) 1300.04 1300.02

General information on the benchmark

NameAPPLICATIONS/bitverif/countbitsarray/
countbitsarray04_32.cnf
MD5SUM2fe3650d4a602f63086e937176360ebb
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 variables8750
Number of clauses25865
Sum of the clauses size60349
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 217242
Number of clauses of size 38621
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-3349288-1304976865/watcher-3349288-1304976865 -o /tmp/evaluation-result-3349288-1304976865/solver-3349288-1304976865 -C 2400 -W 1300 -M 7680 HOME/ebminisat_release HOME/instance-3349288-1304976865.cnf -verb=0 

running on 2 cores: 1,3

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: 3.49 1.35 0.86 5/361 10918
/proc/meminfo: memFree=16281688/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=11796 CPUtime=0 cores=1,3
/proc/10918/stat : 10918 (runsolver) R 10916 10918 10801 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 590102634 12079104 49 33554432000 4194304 5432360 140734900643904 18446744073709551615 4881623 0 0 4096 24578 0 0 0 17 3 0 0 0
/proc/10918/statm: 2949 49 30 303 0 2643 0

[startup+0.111589 s]
/proc/loadavg: 3.49 1.35 0.86 5/361 10918
/proc/meminfo: memFree=16281688/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=18632 CPUtime=0.09 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 1764 0 0 0 9 0 0 0 25 0 1 0 590102634 19079168 1283 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 4658 1283 244 25 0 1291 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 18632

[startup+0.200558 s]
/proc/loadavg: 3.49 1.35 0.86 5/361 10918
/proc/meminfo: memFree=16281688/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=19256 CPUtime=0.18 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 1831 0 0 0 18 0 0 0 25 0 1 0 590102634 19718144 1347 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 4814 1347 245 25 0 1447 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 19256

[startup+0.300539 s]
/proc/loadavg: 3.49 1.35 0.86 5/361 10918
/proc/meminfo: memFree=16281688/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=19256 CPUtime=0.28 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 1920 0 0 0 28 0 0 0 25 0 1 0 590102634 19718144 1429 33554432000 4194304 4293939 140735017024720 18446744073709551615 4251656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 4814 1429 245 25 0 1447 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19256

[startup+0.700467 s]
/proc/loadavg: 3.49 1.35 0.86 5/361 10918
/proc/meminfo: memFree=16281688/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=24540 CPUtime=0.68 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 3071 0 0 0 68 0 0 0 25 0 1 0 590102634 25128960 2554 33554432000 4194304 4293939 140735017024720 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 6135 2554 245 25 0 2768 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 24540

[startup+1.50033 s]
/proc/loadavg: 3.49 1.35 0.86 5/362 10919
/proc/meminfo: memFree=16270528/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=24540 CPUtime=1.48 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 3260 0 0 0 148 0 0 0 25 0 1 0 590102634 25128960 2739 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 6135 2739 245 25 0 2768 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 24540

[startup+3.10105 s]
/proc/loadavg: 3.49 1.35 0.86 5/362 10919
/proc/meminfo: memFree=16266312/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=27172 CPUtime=3.08 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 3973 0 0 0 308 0 0 0 25 0 1 0 590102634 27824128 3427 33554432000 4194304 4293939 140735017024720 18446744073709551615 4256296 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 6793 3427 245 25 0 3426 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 27172

[startup+6.30049 s]
/proc/loadavg: 3.53 1.40 0.88 5/362 10919
/proc/meminfo: memFree=16259864/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=29040 CPUtime=6.28 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 4433 0 0 0 628 0 0 0 25 0 1 0 590102634 29736960 3878 33554432000 4194304 4293939 140735017024720 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 7260 3878 245 25 0 3893 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 29040

[startup+12.7004 s]
/proc/loadavg: 3.57 1.44 0.89 5/362 10920
/proc/meminfo: memFree=16247864/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=36116 CPUtime=12.68 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 7444 0 0 0 1267 1 0 0 25 0 1 0 590102634 36982784 5389 33554432000 4194304 4293939 140735017024720 18446744073709551615 4250361 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 9029 5389 245 25 0 5662 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 36116

[startup+25.5011 s]
/proc/loadavg: 3.74 1.58 0.95 5/362 10920
/proc/meminfo: memFree=16229620/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=40536 CPUtime=25.48 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 8871 0 0 0 2547 1 0 0 25 0 1 0 590102634 41508864 6768 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 10134 6768 245 25 0 6767 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 40536

[startup+51.1006 s]
/proc/loadavg: 3.83 1.77 1.03 5/362 10921
/proc/meminfo: memFree=16200448/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=50340 CPUtime=51.07 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 11324 0 0 0 5106 1 0 0 25 0 1 0 590102634 51548160 7341 33554432000 4194304 4293939 140735017024720 18446744073709551615 4248575 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 12585 7341 245 25 0 9218 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 50340

[startup+102.301 s]
/proc/loadavg: 3.92 2.11 1.18 5/362 10922
/proc/meminfo: memFree=16136204/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=62032 CPUtime=102.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 19101 0 0 0 10226 3 0 0 25 0 1 0 590102634 63520768 12116 33554432000 4194304 4293939 140735017024720 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 15508 12116 245 25 0 12141 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 62032

[startup+162.301 s]
/proc/loadavg: 3.97 2.46 1.36 5/362 10951
/proc/meminfo: memFree=16069348/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=62476 CPUtime=162.28 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 19243 0 0 0 16225 3 0 0 25 0 1 0 590102634 63975424 12253 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 15619 12253 245 25 0 12252 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 62476

[startup+222.314 s]
/proc/loadavg: 3.99 2.73 1.52 5/362 10952
/proc/meminfo: memFree=15997492/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=62476 CPUtime=222.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 25162 0 0 0 22225 4 0 0 25 0 1 0 590102634 63975424 12226 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 15619 12226 245 25 0 12252 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 62476

[startup+282.301 s]
/proc/loadavg: 4.06 2.98 1.68 5/362 10954
/proc/meminfo: memFree=15903600/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=76856 CPUtime=282.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 27824 0 0 0 28224 5 0 0 25 0 1 0 590102634 78700544 14872 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 19214 14872 245 25 0 15847 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 76856

[startup+342.3 s]
/proc/loadavg: 4.09 3.18 1.82 5/362 10955
/proc/meminfo: memFree=15842324/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=76856 CPUtime=342.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 27845 0 0 0 34224 5 0 0 25 0 1 0 590102634 78700544 14893 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255930 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 19214 14893 245 25 0 15847 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 76856

[startup+402.301 s]
/proc/loadavg: 4.09 3.34 1.96 5/362 10957
/proc/meminfo: memFree=15801748/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=76856 CPUtime=402.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 27884 0 0 0 40224 5 0 0 25 0 1 0 590102634 78700544 14930 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 19214 14930 245 25 0 15847 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 76856

[startup+462.3 s]
/proc/loadavg: 4.03 3.46 2.09 5/362 10959
/proc/meminfo: memFree=15751256/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=76856 CPUtime=462.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 27884 0 0 0 46224 5 0 0 25 0 1 0 590102634 78700544 14930 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 19214 14930 245 25 0 15847 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 76856

[startup+522.301 s]
/proc/loadavg: 4.10 3.58 2.21 5/362 10960
/proc/meminfo: memFree=15716144/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=76856 CPUtime=522.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 28357 0 0 0 52224 5 0 0 25 0 1 0 590102634 78700544 15391 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 19214 15391 245 25 0 15847 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 76856

[startup+582.3 s]
/proc/loadavg: 4.13 3.69 2.33 5/362 10962
/proc/meminfo: memFree=15676820/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=582.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 34591 0 0 0 58223 6 0 0 25 0 1 0 590102634 109776896 16695 33554432000 4194304 4293939 140735017024720 18446744073709551615 4248408 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 16695 245 25 0 23434 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 107204

[startup+642.301 s]
/proc/loadavg: 4.05 3.74 2.44 5/362 10963
/proc/meminfo: memFree=15628064/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=642.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41419 0 0 0 64221 8 0 0 25 0 1 0 590102634 109776896 23429 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23429 245 25 0 23434 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 107204

[startup+702.3 s]
/proc/loadavg: 4.02 3.79 2.53 5/362 10965
/proc/meminfo: memFree=15611808/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=702.29 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41419 0 0 0 70221 8 0 0 25 0 1 0 590102634 109776896 23429 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255642 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23429 245 25 0 23434 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 107204

[startup+762.301 s]
/proc/loadavg: 4.00 3.82 2.62 5/362 10994
/proc/meminfo: memFree=16101532/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=762.31 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41419 0 0 0 76223 8 0 0 25 0 1 0 590102634 109776896 23429 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23429 245 25 0 23434 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 107204

[startup+822.3 s]
/proc/loadavg: 4.00 3.85 2.70 5/362 11022
/proc/meminfo: memFree=16127036/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=822.3 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41419 0 0 0 82222 8 0 0 25 0 1 0 590102634 109776896 23429 33554432000 4194304 4293939 140735017024720 18446744073709551615 4256306 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23429 245 25 0 23434 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 107204

[startup+882.314 s]
/proc/loadavg: 4.00 3.88 2.78 5/362 11024
/proc/meminfo: memFree=16064652/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=882.31 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41419 0 0 0 88223 8 0 0 25 0 1 0 590102634 109776896 23429 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23429 245 25 0 23434 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 107204

[startup+942.301 s]
/proc/loadavg: 4.00 3.89 2.85 5/362 11025
/proc/meminfo: memFree=16078020/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=942.3 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41420 0 0 0 94222 8 0 0 25 0 1 0 590102634 109776896 23430 33554432000 4194304 4293939 140735017024720 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23430 245 25 0 23434 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 107204

[startup+1002.3 s]
/proc/loadavg: 4.03 3.92 2.93 5/362 11027
/proc/meminfo: memFree=16088044/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=1002.3 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41420 0 0 0 100222 8 0 0 25 0 1 0 590102634 109776896 23430 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23430 245 25 0 23434 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 107204

[startup+1062.3 s]
/proc/loadavg: 4.01 3.94 2.99 5/362 11029
/proc/meminfo: memFree=16087900/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=1062.3 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41420 0 0 0 106222 8 0 0 25 0 1 0 590102634 109776896 23430 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23430 245 25 0 23434 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 107204

[startup+1122.3 s]
/proc/loadavg: 4.22 3.99 3.07 5/362 11030
/proc/meminfo: memFree=16112040/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=1122.3 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41420 0 0 0 112222 8 0 0 25 0 1 0 590102634 109776896 23430 33554432000 4194304 4293939 140735017024720 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23430 245 25 0 23434 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 107204

[startup+1182.3 s]
/proc/loadavg: 4.00 3.98 3.12 5/362 11060
/proc/meminfo: memFree=16279536/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=1182.31 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41422 0 0 0 118223 8 0 0 25 0 1 0 590102634 109776896 23432 33554432000 4194304 4293939 140735017024720 18446744073709551615 4263800 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23432 245 25 0 23434 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 107204

[startup+1242.3 s]
/proc/loadavg: 4.00 3.98 3.17 5/362 11061
/proc/meminfo: memFree=16270092/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=107204 CPUtime=1242.31 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 41422 0 0 0 124223 8 0 0 25 0 1 0 590102634 109776896 23432 33554432000 4194304 4293939 140735017024720 18446744073709551615 4256106 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 26801 23432 245 25 0 23434 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 107204



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.22 5/362 11063
/proc/meminfo: memFree=16286704/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=114360 CPUtime=1300.01 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 43240 0 0 0 129993 8 0 0 25 0 1 0 590102634 117104640 25200 33554432000 4194304 4293939 140735017024720 18446744073709551615 4251656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 28590 25200 245 25 0 25223 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 114360

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

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

[startup+1300 s]
/proc/loadavg: 4.07 3.99 3.22 5/362 11063
/proc/meminfo: memFree=16286704/32951124 swapFree=67111348/67111528
[pid=10918] ppid=10916 vsize=114360 CPUtime=1300.01 cores=1,3
/proc/10918/stat : 10918 (ebminisat_relea) R 10916 10918 10801 0 -1 4202496 43240 0 0 0 129993 8 0 0 25 0 1 0 590102634 117104640 25200 33554432000 4194304 4293939 140735017024720 18446744073709551615 4251656 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/10918/statm: 28590 25200 245 25 0 25223 0
Current children cumulated CPU time (s) 1300.01
Current children cumulated vsize (KiB) 114360

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1299.94
CPU system time (s): 0.092985
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 114360

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.94
system time used= 0.092985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 43240
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= 1922

runsolver used 4.54831 second user time and 10.6334 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-09 23:34:25
IDJOB=3349288
IDBENCH=70810
IDSOLVER=1812
FILE ID=node144/3349288-1304976865
RUNJOBID= node144-1304976739-10821
PBS_JOBID= 13285669
Free space on /tmp= 37640 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/countbitsarray/countbitsarray04_32.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3349288-1304976865/watcher-3349288-1304976865 -o /tmp/evaluation-result-3349288-1304976865/solver-3349288-1304976865 -C 2400 -W 1300 -M 7680  HOME/ebminisat_release HOME/instance-3349288-1304976865.cnf  -verb=0

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

MD5SUM BENCH= 2fe3650d4a602f63086e937176360ebb
RANDOM SEED=1522354748

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16281728 kB
Buffers:        204996 kB
Cached:        8464908 kB
SwapCached:          0 kB
Active:        8030728 kB
Inactive:      8162404 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16281728 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:             732 kB
Writeback:           0 kB
AnonPages:     7522628 kB
Mapped:          27716 kB
Slab:           372388 kB
PageTables:      38356 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82496888 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= 37660 MiB
End job on node144 at 2011-05-09 23:56:07