Trace number 3350331

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: contrasat 2011-03-02? (TO) 1300.05 1300.02

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark788.78
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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-3350331-1304968808/watcher-3350331-1304968808 -o /tmp/evaluation-result-3350331-1304968808/solver-3350331-1304968808 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350331-1304968808.cnf 

running on 2 cores: 4,6

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: 4.00 3.65 2.15 4/382 3046
/proc/meminfo: memFree=4120048/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=19844 CPUtime=0 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 817 0 0 0 0 0 0 0 23 0 1 0 608478555 20320256 740 33554432000 4194304 4298156 140734397431568 18446744073709551615 4284417 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 4961 740 215 26 0 1593 0

[startup+0.0529 s]
/proc/loadavg: 4.00 3.65 2.15 4/382 3046
/proc/meminfo: memFree=4120048/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=31472 CPUtime=0.04 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 4565 0 0 0 4 0 0 0 23 0 1 0 608478555 32227328 3983 33554432000 4194304 4298156 140734397431568 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 7868 3983 218 26 0 4500 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 31472

[startup+0.100894 s]
/proc/loadavg: 4.00 3.65 2.15 4/382 3046
/proc/meminfo: memFree=4120048/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=35276 CPUtime=0.09 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 6278 0 0 0 9 0 0 0 23 0 1 0 608478555 36122624 5404 33554432000 4194304 4298156 140734397431568 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 8819 5404 224 26 0 5451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35276

[startup+0.30088 s]
/proc/loadavg: 4.00 3.65 2.15 4/382 3046
/proc/meminfo: memFree=4120048/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=42212 CPUtime=0.29 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 9410 0 0 0 28 1 0 0 24 0 1 0 608478555 43225088 6451 33554432000 4194304 4298156 140734397431568 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 10553 6451 225 26 0 7185 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 42212

[startup+0.700783 s]
/proc/loadavg: 4.00 3.65 2.15 4/382 3046
/proc/meminfo: memFree=4120048/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=35752 CPUtime=0.69 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 10367 0 0 0 68 1 0 0 25 0 1 0 608478555 36610048 5546 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256985 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 8938 5546 244 26 0 5570 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35752

[startup+1.50064 s]
/proc/loadavg: 4.00 3.65 2.15 5/383 3047
/proc/meminfo: memFree=4097480/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=40104 CPUtime=1.49 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 11501 0 0 0 148 1 0 0 25 0 1 0 608478555 41066496 6395 33554432000 4194304 4298156 140734397431568 18446744073709551615 4264003 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 10026 6395 245 26 0 6658 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 40104

[startup+3.10032 s]
/proc/loadavg: 4.00 3.65 2.15 5/383 3047
/proc/meminfo: memFree=4093264/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=44500 CPUtime=3.09 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 13121 0 0 0 307 2 0 0 25 0 1 0 608478555 45568000 7725 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256416 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 11125 7725 245 26 0 7757 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 44500

[startup+6.30076 s]
/proc/loadavg: 4.00 3.65 2.16 5/383 3047
/proc/meminfo: memFree=4087504/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=44500 CPUtime=6.29 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 13135 0 0 0 627 2 0 0 25 0 1 0 608478555 45568000 7735 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 11125 7735 245 26 0 7757 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 44500

[startup+12.7006 s]
/proc/loadavg: 4.00 3.66 2.17 5/383 3047
/proc/meminfo: memFree=4080676/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=51640 CPUtime=12.69 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 15174 0 0 0 1267 2 0 0 25 0 1 0 608478555 52879360 9462 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 12910 9462 245 26 0 9542 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 51640

[startup+25.5003 s]
/proc/loadavg: 4.00 3.68 2.20 5/383 3048
/proc/meminfo: memFree=4073860/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=59488 CPUtime=25.49 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 25164 0 0 0 2545 4 0 0 25 0 1 0 608478555 60915712 11202 33554432000 4194304 4298156 140734397431568 18446744073709551615 4261848 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 14872 11202 245 26 0 11504 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 59488

[startup+51.1006 s]
/proc/loadavg: 4.00 3.70 2.24 5/383 3048
/proc/meminfo: memFree=4094544/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=71092 CPUtime=51.1 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 43724 0 0 0 5103 7 0 0 25 0 1 0 608478555 72798208 13969 33554432000 4194304 4298156 140734397431568 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 17773 13969 245 26 0 14405 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 71092

[startup+102.314 s]
/proc/loadavg: 4.08 3.76 2.34 5/383 3050
/proc/meminfo: memFree=4072200/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=89948 CPUtime=102.31 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 59349 0 0 0 10221 10 0 0 25 0 1 0 608478555 92106752 19105 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256484 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 22487 19105 245 26 0 19119 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 89948

[startup+162.3 s]
/proc/loadavg: 4.24 3.85 2.45 5/383 3051
/proc/meminfo: memFree=4048864/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=108832 CPUtime=162.29 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 83697 0 0 0 16216 13 0 0 25 0 1 0 608478555 111443968 23826 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 27208 23826 245 26 0 23840 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 108832

[startup+222.3 s]
/proc/loadavg: 4.09 3.87 2.55 5/383 3053
/proc/meminfo: memFree=3977904/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=132744 CPUtime=222.3 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 115969 0 0 0 22212 18 0 0 25 0 1 0 608478555 135929856 28674 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 33186 28674 245 26 0 29818 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 132744

[startup+282.3 s]
/proc/loadavg: 4.03 3.89 2.64 5/383 3054
/proc/meminfo: memFree=3965852/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=282.3 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 187982 0 0 0 28201 29 0 0 25 0 1 0 608478555 155357184 32426 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 32427 245 26 0 34561 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 151716

[startup+342.3 s]
/proc/loadavg: 4.05 3.92 2.72 5/383 3056
/proc/meminfo: memFree=3967932/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=342.3 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 278470 0 0 0 34188 42 0 0 25 0 1 0 608478555 155357184 30997 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 30997 245 26 0 34561 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 151716

[startup+402.3 s]
/proc/loadavg: 4.02 3.94 2.80 5/383 3058
/proc/meminfo: memFree=3959596/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=132744 CPUtime=402.3 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 323783 0 0 0 40180 50 0 0 25 0 1 0 608478555 135929856 29360 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 33186 29360 245 26 0 29818 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 132744

[startup+462.3 s]
/proc/loadavg: 4.00 3.94 2.87 5/383 3059
/proc/meminfo: memFree=3983872/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151712 CPUtime=462.3 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 329320 0 0 0 46179 51 0 0 25 0 1 0 608478555 155353088 34546 33554432000 4194304 4298156 140734397431568 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37928 34546 245 26 0 34560 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 151712

[startup+522.3 s]
/proc/loadavg: 4.00 3.95 2.94 5/383 3061
/proc/meminfo: memFree=3968836/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=132744 CPUtime=522.3 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 411408 0 0 0 52169 61 0 0 25 0 1 0 608478555 135929856 29603 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 33186 29603 245 26 0 29818 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 132744

[startup+582.301 s]
/proc/loadavg: 4.00 3.96 3.00 5/383 3062
/proc/meminfo: memFree=3942896/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=182536 CPUtime=582.3 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 510403 0 0 0 58151 79 0 0 25 0 1 0 608478555 186916864 37212 33554432000 4194304 4298156 140734397431568 18446744073709551615 4253727 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 45634 37212 245 26 0 42266 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 182536

[startup+642.301 s]
/proc/loadavg: 4.00 3.96 3.06 5/383 3123
/proc/meminfo: memFree=4265380/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=642.31 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 600701 0 0 0 64137 94 0 0 25 0 1 0 608478555 155357184 31496 33554432000 4194304 4298156 140734397431568 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 31496 245 26 0 34561 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 151716

[startup+702.301 s]
/proc/loadavg: 4.07 3.98 3.12 5/383 3218
/proc/meminfo: memFree=4251856/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=702.32 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 681095 0 0 0 70123 109 0 0 25 0 1 0 608478555 155357184 32908 33554432000 4194304 4298156 140734397431568 18446744073709551615 4252196 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 32909 245 26 0 34561 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 151716

[startup+762.315 s]
/proc/loadavg: 4.06 4.00 3.18 5/383 3219
/proc/meminfo: memFree=4215476/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=762.33 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 764441 0 0 0 76110 123 0 0 25 0 1 0 608478555 155357184 30657 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256534 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 30657 245 26 0 34561 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 151716

[startup+822.301 s]
/proc/loadavg: 4.10 4.03 3.24 5/383 3221
/proc/meminfo: memFree=4172904/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=822.32 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 828768 0 0 0 82096 136 0 0 25 0 1 0 608478555 155357184 33114 33554432000 4194304 4298156 140734397431568 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 33114 245 26 0 34561 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 151716

[startup+882.301 s]
/proc/loadavg: 4.12 4.05 3.30 5/383 3222
/proc/meminfo: memFree=4221220/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=882.32 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 885629 0 0 0 88086 146 0 0 25 0 1 0 608478555 155357184 31165 33554432000 4194304 4298156 140734397431568 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 31165 245 26 0 34561 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 151716

[startup+942.301 s]
/proc/loadavg: 4.19 4.07 3.35 5/383 3257
/proc/meminfo: memFree=3565640/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=942.32 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 938374 0 0 0 94075 157 0 0 25 0 1 0 608478555 155357184 30361 33554432000 4194304 4298156 140734397431568 18446744073709551615 4252048 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 30361 245 26 0 34561 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 151716

[startup+1002.3 s]
/proc/loadavg: 4.07 4.05 3.38 5/383 3259
/proc/meminfo: memFree=3681572/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=1002.32 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 982796 0 0 0 100066 166 0 0 25 0 1 0 608478555 155357184 31506 33554432000 4194304 4298156 140734397431568 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 31506 245 26 0 34561 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 151716

[startup+1062.3 s]
/proc/loadavg: 4.02 4.04 3.42 5/383 3260
/proc/meminfo: memFree=3656348/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=151716 CPUtime=1062.32 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 1061971 0 0 0 106052 180 0 0 25 0 1 0 608478555 155357184 34187 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256801 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 37929 34187 245 26 0 34561 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 151716

[startup+1122.3 s]
/proc/loadavg: 4.01 4.03 3.45 5/383 3262
/proc/meminfo: memFree=3643084/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=182536 CPUtime=1122.32 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 1141180 0 0 0 112040 192 0 0 25 0 1 0 608478555 186916864 34879 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 45634 34879 245 26 0 42266 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 182536

[startup+1182.3 s]
/proc/loadavg: 4.07 4.05 3.50 5/383 3263
/proc/meminfo: memFree=3615440/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=182536 CPUtime=1182.32 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 1218874 0 0 0 118024 208 0 0 25 0 1 0 608478555 186916864 36639 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 45634 36639 245 26 0 42266 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 182536

[startup+1242.3 s]
/proc/loadavg: 4.06 4.05 3.53 5/383 3265
/proc/meminfo: memFree=3578000/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=182536 CPUtime=1242.31 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 1289098 0 0 0 124010 221 0 0 25 0 1 0 608478555 186916864 37185 33554432000 4194304 4298156 140734397431568 18446744073709551615 4256286 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 45634 37185 245 26 0 42266 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 182536



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.02 4.04 3.56 5/383 3267
/proc/meminfo: memFree=3595000/32951124 swapFree=67111348/67111528
[pid=3046] ppid=3044 vsize=182536 CPUtime=1300.02 cores=4,6
/proc/3046/stat : 3046 (contrasat_relea) R 3044 3046 2878 0 -1 4202496 1364913 0 0 0 129767 235 0 0 25 0 1 0 608478555 186916864 36246 33554432000 4194304 4298156 140734397431568 18446744073709551615 4276251 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/3046/statm: 45634 36246 245 26 0 42266 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 182536

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): 1300.05
CPU user time (s): 1297.68
CPU system time (s): 2.36464
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 231856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.68
system time used= 2.36464
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1364917
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= 10
involuntary context switches= 1543

runsolver used 4.98124 second user time and 10.4124 second system time

The end

Launcher Data 

Begin job on node139 at 2011-05-09 21:20:08
IDJOB=3350331
IDBENCH=70817
IDSOLVER=1816
FILE ID=node139/3350331-1304968808
RUNJOBID= node139-1304968093-2898
PBS_JOBID= 13285611
Free space on /tmp= 40728 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350331-1304968808/watcher-3350331-1304968808 -o /tmp/evaluation-result-3350331-1304968808/solver-3350331-1304968808 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350331-1304968808.cnf

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=10123328

node139.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.75
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		: 2666.852
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	: 5321.49
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       4120328 kB
Buffers:        226744 kB
Cached:       20566280 kB
SwapCached:          8 kB
Active:       16499928 kB
Inactive:     11550796 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       4120328 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            3168 kB
Writeback:           0 kB
AnonPages:     7257824 kB
Mapped:          29312 kB
Slab:           676244 kB
PageTables:      39728 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 77270540 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= 40608 MiB
End job on node139 at 2011-05-09 21:41:50