Trace number 3350298

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) 1300.06 1300.02

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-10-13-s.cnf
MD5SUMd90571b4b69632567da9d3ebfd25979e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark200.647
Satisfiable
(Un)Satisfiability was proved
Number of variables234673
Number of clauses1071339
Sum of the clauses size2453820
Maximum clause length10
Minimum clause length1
Number of clauses of size 117679
Number of clauses of size 2856659
Number of clauses of size 3153061
Number of clauses of size 44880
Number of clauses of size 519520
Number of clauses of size over 519540

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-3350298-1304968096/watcher-3350298-1304968096 -o /tmp/evaluation-result-3350298-1304968096/solver-3350298-1304968096 -C 2400 -W 1300 -M 7680 contrasat_release HOME/instance-3350298-1304968096.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: 0.00 0.00 0.00 3/366 18472
/proc/meminfo: memFree=22981288/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=24708 CPUtime=0 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1887 0 0 0 0 0 0 0 21 0 1 0 589225324 25300992 1804 33554432000 4194304 4298156 140736458793248 18446744073709551615 4284889 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 6177 1804 216 26 0 2809 0

[startup+0.07151 s]
/proc/loadavg: 0.00 0.00 0.00 3/366 18472
/proc/meminfo: memFree=22981288/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=41352 CPUtime=0.06 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 6745 0 0 0 6 0 0 0 21 0 1 0 589225324 42344448 6254 33554432000 4194304 4298156 140736458793248 18446744073709551615 264726065861 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 10338 6259 216 26 0 6970 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 41352

[startup+0.100503 s]
/proc/loadavg: 0.00 0.00 0.00 3/366 18472
/proc/meminfo: memFree=22981288/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=52160 CPUtime=0.09 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 10044 0 0 0 8 1 0 0 21 0 1 0 589225324 53411840 9332 33554432000 4194304 4298156 140736458793248 18446744073709551615 264726065861 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 13040 9335 216 26 0 9672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 52160

[startup+0.300462 s]
/proc/loadavg: 0.00 0.00 0.00 3/366 18472
/proc/meminfo: memFree=22981288/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=98540 CPUtime=0.29 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 20435 0 0 0 26 3 0 0 22 0 1 0 589225324 100904960 17944 33554432000 4194304 4298156 140736458793248 18446744073709551615 4284982 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 24635 17944 216 26 0 21267 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 98540

[startup+0.700397 s]
/proc/loadavg: 0.00 0.00 0.00 3/366 18472
/proc/meminfo: memFree=22981288/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=132756 CPUtime=0.69 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 32232 0 0 0 64 5 0 0 24 0 1 0 589225324 135942144 26866 33554432000 4194304 4298156 140736458793248 18446744073709551615 4227680 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 33189 26866 222 26 0 29821 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 132756

[startup+1.50027 s]
/proc/loadavg: 0.00 0.00 0.00 5/371 18481
/proc/meminfo: memFree=22796968/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=184584 CPUtime=1.48 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 39170 0 0 0 142 6 0 0 25 0 1 0 589225324 189014016 32803 33554432000 4194304 4298156 140736458793248 18446744073709551615 4211203 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 46146 32808 224 26 0 42778 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 184584

[startup+3.10096 s]
/proc/loadavg: 0.00 0.00 0.00 5/377 18493
/proc/meminfo: memFree=22667248/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=121272 CPUtime=3.09 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 49785 0 0 0 300 9 0 0 25 0 1 0 589225324 124182528 24658 33554432000 4194304 4298156 140736458793248 18446744073709551615 4262411 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 30318 24658 242 26 0 26950 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121272

[startup+6.30037 s]
/proc/loadavg: 0.32 0.07 0.02 5/377 18493
/proc/meminfo: memFree=22674816/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=121272 CPUtime=6.28 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 50648 0 0 0 619 9 0 0 25 0 1 0 589225324 124182528 25512 33554432000 4194304 4298156 140736458793248 18446744073709551615 4261973 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 30318 25512 243 26 0 26950 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 121272

[startup+12.7011 s]
/proc/loadavg: 0.61 0.13 0.04 5/377 18493
/proc/meminfo: memFree=22639212/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=151620 CPUtime=12.68 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 63889 0 0 0 1258 10 0 0 25 0 1 0 589225324 155258880 30722 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 37905 30722 243 26 0 34537 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 151620

[startup+25.5007 s]
/proc/loadavg: 1.36 0.32 0.11 5/377 18493
/proc/meminfo: memFree=22587600/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=163292 CPUtime=25.48 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 67972 0 0 0 2537 11 0 0 25 0 1 0 589225324 167211008 34793 33554432000 4194304 4298156 140736458793248 18446744073709551615 4252211 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 40823 34793 243 26 0 37455 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 163292

[startup+51.1009 s]
/proc/loadavg: 2.26 0.62 0.21 5/377 18494
/proc/meminfo: memFree=22517448/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=182260 CPUtime=51.08 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 98505 0 0 0 5093 15 0 0 25 0 1 0 589225324 186634240 38964 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256915 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 45565 38964 243 26 0 42197 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 182260

[startup+102.314 s]
/proc/loadavg: 3.24 1.14 0.40 5/377 18495
/proc/meminfo: memFree=22491600/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=182260 CPUtime=102.29 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 100436 0 0 0 10213 16 0 0 25 0 1 0 589225324 186634240 40891 33554432000 4194304 4298156 140736458793248 18446744073709551615 4251970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 45565 40891 243 26 0 42197 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 182260

[startup+162.301 s]
/proc/loadavg: 3.86 1.70 0.64 5/377 18497
/proc/meminfo: memFree=22536436/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=182264 CPUtime=162.28 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 130808 0 0 0 16208 20 0 0 25 0 1 0 589225324 186638336 36625 33554432000 4194304 4298156 140736458793248 18446744073709551615 4261654 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 45566 36625 243 26 0 42198 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 182264

[startup+222.3 s]
/proc/loadavg: 3.95 2.12 0.85 5/377 18499
/proc/meminfo: memFree=22489144/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=182264 CPUtime=222.28 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 209674 0 0 0 22197 31 0 0 25 0 1 0 589225324 186638336 40041 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 45566 40041 243 26 0 42198 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 182264

[startup+282.301 s]
/proc/loadavg: 4.06 2.48 1.05 5/377 18500
/proc/meminfo: memFree=22459840/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=182264 CPUtime=282.3 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 304737 0 0 0 28182 48 0 0 25 0 1 0 589225324 186638336 38059 33554432000 4194304 4298156 140736458793248 18446744073709551615 4251896 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 45566 38059 243 26 0 42198 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 182264

[startup+342.301 s]
/proc/loadavg: 4.05 2.77 1.24 5/377 18502
/proc/meminfo: memFree=22425444/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=342.29 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 387464 0 0 0 34166 63 0 0 25 0 1 0 589225324 218198016 42062 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 42062 243 26 0 49903 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 213084

[startup+402.3 s]
/proc/loadavg: 4.02 2.99 1.41 5/377 18503
/proc/meminfo: memFree=22428376/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=182264 CPUtime=402.29 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 473743 0 0 0 40151 78 0 0 25 0 1 0 589225324 186638336 38841 33554432000 4194304 4298156 140736458793248 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 45566 38841 243 26 0 42198 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 182264

[startup+462.301 s]
/proc/loadavg: 4.00 3.17 1.57 5/377 18505
/proc/meminfo: memFree=22436008/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=182264 CPUtime=462.3 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 554939 0 0 0 46136 94 0 0 25 0 1 0 589225324 186638336 39496 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 45566 39496 243 26 0 42198 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 182264

[startup+522.301 s]
/proc/loadavg: 4.09 3.35 1.73 5/377 18507
/proc/meminfo: memFree=22425172/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=522.3 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 627198 0 0 0 52123 107 0 0 25 0 1 0 589225324 218198016 42766 33554432000 4194304 4298156 140736458793248 18446744073709551615 4251937 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 42766 243 26 0 49903 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 213084

[startup+582.3 s]
/proc/loadavg: 4.08 3.48 1.87 5/377 18508
/proc/meminfo: memFree=22429840/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=182264 CPUtime=582.3 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 706178 0 0 0 58110 120 0 0 25 0 1 0 589225324 186638336 40787 33554432000 4194304 4298156 140736458793248 18446744073709551615 4251999 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 45566 40787 243 26 0 42198 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 182264

[startup+642.301 s]
/proc/loadavg: 4.03 3.58 2.01 5/377 18510
/proc/meminfo: memFree=22386396/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=642.31 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 769075 0 0 0 64099 132 0 0 25 0 1 0 589225324 218198016 46531 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 46531 243 26 0 49903 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 213084

[startup+702.301 s]
/proc/loadavg: 4.05 3.66 2.13 5/377 18511
/proc/meminfo: memFree=22385732/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=702.3 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 851626 0 0 0 70084 146 0 0 25 0 1 0 589225324 218198016 44920 33554432000 4194304 4298156 140736458793248 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 44920 243 26 0 49903 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 213084

[startup+762.314 s]
/proc/loadavg: 4.02 3.73 2.25 5/377 18513
/proc/meminfo: memFree=22404388/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=762.33 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 918486 0 0 0 76073 160 0 0 25 0 1 0 589225324 218198016 47456 33554432000 4194304 4298156 140736458793248 18446744073709551615 4251958 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 47456 243 26 0 49903 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 213084

[startup+822.301 s]
/proc/loadavg: 4.06 3.78 2.36 5/377 18515
/proc/meminfo: memFree=22370616/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=263172 CPUtime=822.31 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 989525 0 0 0 82057 174 0 0 25 0 1 0 589225324 269488128 49912 33554432000 4194304 4298156 140736458793248 18446744073709551615 4261457 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 65793 49912 243 26 0 62425 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 263172

[startup+882.301 s]
/proc/loadavg: 4.02 3.82 2.47 5/377 18516
/proc/meminfo: memFree=22331012/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=263172 CPUtime=882.31 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1064444 0 0 0 88045 186 0 0 25 0 1 0 589225324 269488128 49556 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 65793 49556 243 26 0 62425 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 263172

[startup+942.3 s]
/proc/loadavg: 4.00 3.85 2.55 5/377 18518
/proc/meminfo: memFree=22316588/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=942.32 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1147304 0 0 0 94030 202 0 0 25 0 1 0 589225324 218198016 41779 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 41779 243 26 0 49903 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 213084

[startup+1002.3 s]
/proc/loadavg: 4.13 3.91 2.65 5/377 18521
/proc/meminfo: memFree=22367120/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=1002.32 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1217874 0 0 0 100016 216 0 0 25 0 1 0 589225324 218198016 44706 33554432000 4194304 4298156 140736458793248 18446744073709551615 4261516 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 44706 243 26 0 49903 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 213084

[startup+1062.3 s]
/proc/loadavg: 4.19 3.95 2.74 5/377 18524
/proc/meminfo: memFree=22281828/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=1062.31 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1291779 0 0 0 106002 229 0 0 25 0 1 0 589225324 218198016 44061 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256544 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 44061 243 26 0 49903 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 213084

[startup+1122.3 s]
/proc/loadavg: 4.07 3.96 2.82 5/377 18526
/proc/meminfo: memFree=22299132/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=263172 CPUtime=1122.32 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1349692 0 0 0 111990 242 0 0 25 0 1 0 589225324 269488128 51610 33554432000 4194304 4298156 140736458793248 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 65793 51610 243 26 0 62425 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 263172

[startup+1182.3 s]
/proc/loadavg: 4.16 4.00 2.90 5/377 18527
/proc/meminfo: memFree=22296240/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=263172 CPUtime=1182.32 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1425750 0 0 0 117978 254 0 0 25 0 1 0 589225324 269488128 50322 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 65793 50322 243 26 0 62425 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 263172

[startup+1242.3 s]
/proc/loadavg: 4.06 4.00 2.96 5/377 18529
/proc/meminfo: memFree=22288504/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=213084 CPUtime=1242.32 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1497879 0 0 0 123962 270 0 0 25 0 1 0 589225324 218198016 45574 33554432000 4194304 4298156 140736458793248 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 53271 45574 243 26 0 49903 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 213084



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.18 4.03 3.04 4/375 18531
/proc/meminfo: memFree=22476828/32951124 swapFree=66341944/67111528
[pid=18472] ppid=18470 vsize=263172 CPUtime=1300.04 cores=4,6
/proc/18472/stat : 18472 (contrasat_relea) R 18470 18472 18431 0 -1 4202496 1557344 0 0 0 129723 281 0 0 25 0 1 0 589225324 269488128 53680 33554432000 4194304 4298156 140736458793248 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18472/statm: 65793 53680 243 26 0 62425 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 263172

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): 1300.06
CPU user time (s): 1297.23
CPU system time (s): 2.82757
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 343312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.23
system time used= 2.82757
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1557344
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 1450

runsolver used 4.96924 second user time and 10.4224 second system time

The end

Launcher Data 

Begin job on node141 at 2011-05-09 21:08:17
IDJOB=3350298
IDBENCH=20353
IDSOLVER=1816
FILE ID=node141/3350298-1304968096
RUNJOBID= node141-1304968093-18451
PBS_JOBID= 13285609
Free space on /tmp= 49260 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT07/industrial/anbulagan/hard-sat/partial-10-13-s.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3350298-1304968096/watcher-3350298-1304968096 -o /tmp/evaluation-result-3350298-1304968096/solver-3350298-1304968096 -C 2400 -W 1300 -M 7680  contrasat_release HOME/instance-3350298-1304968096.cnf

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

MD5SUM BENCH= d90571b4b69632567da9d3ebfd25979e
RANDOM SEED=1606835836

node141.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		: 2666.806
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	: 5333.61
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		: 2666.806
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	: 5362.96
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		: 2666.806
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	: 5332.82
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		: 2666.806
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		: 2666.806
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	: 5332.84
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		: 2666.806
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		: 2666.806
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		: 2666.806
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22981824 kB
Buffers:        140980 kB
Cached:        4245544 kB
SwapCached:      22604 kB
Active:        2691744 kB
Inactive:      7067332 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22981824 kB
SwapTotal:    67111528 kB
SwapFree:     66341944 kB
Dirty:           46188 kB
Writeback:           0 kB
AnonPages:     5355904 kB
Mapped:          19660 kB
Slab:           109016 kB
PageTables:      38916 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 86412016 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= 49252 MiB
End job on node141 at 2011-05-09 21:29:59