Trace number 3318019

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: MiniSAT 2.2.0-agile-26? (TO) 1300.07 1300.04

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/total-10-17-u.cnf
MD5SUM9ce7c48a28ddd5790e38607bb893dd38
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 variables293864
Number of clauses1370917
Sum of the clauses size3163902
Maximum clause length10
Minimum clause length1
Number of clauses of size 124516
Number of clauses of size 21065117
Number of clauses of size 3226184
Number of clauses of size 46120
Number of clauses of size 524480
Number of clauses of size over 524500

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-3318019-1304898907/watcher-3318019-1304898907 -o /tmp/evaluation-result-3318019-1304898907/solver-3318019-1304898907 -C 2400 -W 1300 -M 7680 minisat HOME/instance-3318019-1304898907.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.08 0.02 0.01 4/353 5608
/proc/meminfo: memFree=16937768/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=21468 CPUtime=0 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 1099 0 0 0 0 0 0 0 21 0 1 0 582306963 21983232 1041 33554432000 4194304 4291235 140735210295712 18446744073709551615 4271410 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 5367 1042 215 24 0 2001 0

[startup+0.106975 s]
/proc/loadavg: 0.08 0.02 0.01 4/353 5608
/proc/meminfo: memFree=16937768/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=51256 CPUtime=0.09 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 8987 0 0 0 9 0 0 0 22 0 1 0 582306963 52486144 8601 33554432000 4194304 4291235 140735210295712 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 12814 8603 215 24 0 9448 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51256

[startup+0.200959 s]
/proc/loadavg: 0.08 0.02 0.01 4/353 5608
/proc/meminfo: memFree=16937768/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=75784 CPUtime=0.19 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 15477 0 0 0 17 2 0 0 22 0 1 0 582306963 77602816 14584 33554432000 4194304 4291235 140735210295712 18446744073709551615 4276956 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 18946 14586 215 24 0 15580 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 75784

[startup+0.300935 s]
/proc/loadavg: 0.08 0.02 0.01 4/353 5608
/proc/meminfo: memFree=16937768/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=90108 CPUtime=0.28 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 19249 0 0 0 26 2 0 0 22 0 1 0 582306963 92270592 17885 33554432000 4194304 4291235 140735210295712 18446744073709551615 4220548 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 22527 17886 215 24 0 19161 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 90108

[startup+0.700853 s]
/proc/loadavg: 0.08 0.02 0.01 4/353 5608
/proc/meminfo: memFree=16937768/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=147688 CPUtime=0.68 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 32611 0 0 0 63 5 0 0 23 0 1 0 582306963 151232512 29293 33554432000 4194304 4291235 140735210295712 18446744073709551615 255106429637 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 36922 29294 216 24 0 33556 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 147688

[startup+1.50072 s]
/proc/loadavg: 0.08 0.02 0.01 4/357 5615
/proc/meminfo: memFree=16617512/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=179964 CPUtime=1.49 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 38759 0 0 0 143 6 0 0 25 0 1 0 582306963 184283136 34806 33554432000 4194304 4291235 140735210295712 18446744073709551615 4210128 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 44991 34809 239 24 0 41625 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179964

[startup+3.1004 s]
/proc/loadavg: 0.08 0.02 0.01 4/359 5619
/proc/meminfo: memFree=16578988/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=131332 CPUtime=3.09 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 45174 0 0 0 302 7 0 0 25 0 1 0 582306963 134483968 26324 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 32833 26324 258 24 0 29467 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 131332

[startup+6.30087 s]
/proc/loadavg: 0.47 0.10 0.03 5/359 5620
/proc/meminfo: memFree=16461088/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=138404 CPUtime=6.29 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 47165 0 0 0 621 8 0 0 25 0 1 0 582306963 141725696 27962 33554432000 4194304 4291235 140735210295712 18446744073709551615 4256087 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 34601 27962 259 24 0 31235 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 138404

[startup+12.7007 s]
/proc/loadavg: 0.92 0.20 0.06 5/362 5626
/proc/meminfo: memFree=16031756/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=138404 CPUtime=12.69 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 48005 0 0 0 1261 8 0 0 25 0 1 0 582306963 141725696 28795 33554432000 4194304 4291235 140735210295712 18446744073709551615 4250914 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 34601 28795 259 24 0 31235 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 138404

[startup+25.5005 s]
/proc/loadavg: 1.60 0.38 0.13 5/362 5626
/proc/meminfo: memFree=15977956/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=138404 CPUtime=25.49 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 48405 0 0 0 2541 8 0 0 25 0 1 0 582306963 141725696 29194 33554432000 4194304 4291235 140735210295712 18446744073709551615 4248246 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 34601 29194 259 24 0 31235 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138404

[startup+51.101 s]
/proc/loadavg: 2.42 0.67 0.23 5/362 5627
/proc/meminfo: memFree=15858340/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=218184 CPUtime=51.09 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 59958 0 0 0 5098 11 0 0 25 0 1 0 582306963 223420416 40718 33554432000 4194304 4291235 140735210295712 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 54546 40718 259 24 0 51180 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 218184

[startup+102.301 s]
/proc/loadavg: 3.31 1.18 0.42 5/362 5628
/proc/meminfo: memFree=15772764/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=249004 CPUtime=102.29 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 66900 0 0 0 10215 14 0 0 25 0 1 0 582306963 254980096 47597 33554432000 4194304 4291235 140735210295712 18446744073709551615 4256265 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 62251 47597 259 24 0 58885 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 249004

[startup+162.3 s]
/proc/loadavg: 3.75 1.69 0.64 5/362 5630
/proc/meminfo: memFree=15560940/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=299092 CPUtime=162.29 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 74180 0 0 0 16212 17 0 0 25 0 1 0 582306963 306270208 54795 33554432000 4194304 4291235 140735210295712 18446744073709551615 4256107 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 74773 54795 259 24 0 71407 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 299092

[startup+222.314 s]
/proc/loadavg: 3.90 2.11 0.85 5/362 5631
/proc/meminfo: memFree=15356408/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=299092 CPUtime=222.31 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 81349 0 0 0 22211 20 0 0 25 0 1 0 582306963 306270208 61911 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 74773 61911 259 24 0 71407 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 299092

[startup+282.3 s]
/proc/loadavg: 3.96 2.45 1.05 5/362 5633
/proc/meminfo: memFree=15112096/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=380480 CPUtime=282.3 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 87633 0 0 0 28207 23 0 0 25 0 1 0 582306963 389611520 68144 33554432000 4194304 4291235 140735210295712 18446744073709551615 4256080 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 95120 68144 259 24 0 91754 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 380480

[startup+342.301 s]
/proc/loadavg: 3.98 2.73 1.23 5/362 5634
/proc/meminfo: memFree=14918628/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=380480 CPUtime=342.3 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 94121 0 0 0 34203 27 0 0 25 0 1 0 582306963 389611520 74587 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 95120 74587 259 24 0 91754 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 380480

[startup+402.3 s]
/proc/loadavg: 4.04 2.98 1.40 5/362 5645
/proc/meminfo: memFree=14719800/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=380480 CPUtime=402.29 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 98177 0 0 0 40200 29 0 0 25 0 1 0 582306963 389611520 78609 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 95120 78609 259 24 0 91754 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 380480

[startup+462.301 s]
/proc/loadavg: 4.08 3.18 1.57 5/362 5647
/proc/meminfo: memFree=14377904/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=512740 CPUtime=462.3 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 105379 0 0 0 46197 33 0 0 25 0 1 0 582306963 525045760 85750 33554432000 4194304 4291235 140735210295712 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 128185 85750 259 24 0 124819 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 512740

[startup+522.3 s]
/proc/loadavg: 4.21 3.37 1.73 5/362 5648
/proc/meminfo: memFree=14182812/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=512740 CPUtime=522.31 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 111343 0 0 0 52195 36 0 0 25 0 1 0 582306963 525045760 91672 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 128185 91672 259 24 0 124819 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 512740

[startup+582.301 s]
/proc/loadavg: 4.13 3.50 1.88 5/362 5650
/proc/meminfo: memFree=14008428/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=512740 CPUtime=582.3 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 116453 0 0 0 58192 38 0 0 25 0 1 0 582306963 525045760 96746 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 128185 96746 259 24 0 124819 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 512740

[startup+642.301 s]
/proc/loadavg: 4.05 3.59 2.01 5/362 5678
/proc/meminfo: memFree=14892676/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=512740 CPUtime=642.31 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 120720 0 0 0 64190 41 0 0 25 0 1 0 582306963 525045760 100982 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 128185 100982 259 24 0 124819 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 512740

[startup+702.301 s]
/proc/loadavg: 4.02 3.66 2.13 5/362 5680
/proc/meminfo: memFree=14793432/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=512740 CPUtime=702.31 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 124273 0 0 0 70188 43 0 0 25 0 1 0 582306963 525045760 104501 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 128185 104501 259 24 0 124819 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 512740

[startup+762.301 s]
/proc/loadavg: 4.00 3.72 2.24 5/362 5682
/proc/meminfo: memFree=14613488/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=512892 CPUtime=762.31 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 128017 0 0 0 76186 45 0 0 25 0 1 0 582306963 525201408 108217 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 128223 108217 259 24 0 124857 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 512892

[startup+822.301 s]
/proc/loadavg: 4.08 3.78 2.36 5/362 5683
/proc/meminfo: memFree=14529008/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=515132 CPUtime=822.3 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 131076 0 0 0 82184 46 0 0 25 0 1 0 582306963 527495168 111243 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 128783 111243 259 24 0 125417 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 515132

[startup+882.314 s]
/proc/loadavg: 4.10 3.84 2.46 5/362 5685
/proc/meminfo: memFree=14416388/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=515984 CPUtime=882.32 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 134283 0 0 0 88184 48 0 0 25 0 1 0 582306963 528367616 114400 33554432000 4194304 4291235 140735210295712 18446744073709551615 4248326 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 128996 114400 259 24 0 125630 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 515984

[startup+942.3 s]
/proc/loadavg: 4.11 3.88 2.56 5/362 5686
/proc/meminfo: memFree=14295708/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=518012 CPUtime=942.31 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 137955 0 0 0 94182 49 0 0 25 0 1 0 582306963 530444288 118034 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 129503 118034 259 24 0 126137 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 518012

[startup+1002.3 s]
/proc/loadavg: 4.04 3.90 2.65 5/362 5688
/proc/meminfo: memFree=14206640/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=520360 CPUtime=1002.31 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 140874 0 0 0 100180 51 0 0 25 0 1 0 582306963 532848640 120926 33554432000 4194304 4291235 140735210295712 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 130090 120926 259 24 0 126724 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 520360

[startup+1062.3 s]
/proc/loadavg: 4.13 3.94 2.74 5/362 5690
/proc/meminfo: memFree=14104920/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=529320 CPUtime=1062.32 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 145812 0 0 0 106179 53 0 0 25 0 1 0 582306963 542023680 125830 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255910 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 132330 125830 259 24 0 128964 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 529320

[startup+1122.3 s]
/proc/loadavg: 4.04 3.95 2.82 5/362 5691
/proc/meminfo: memFree=13968840/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=747844 CPUtime=1122.32 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 149519 0 0 0 112178 54 0 0 25 0 1 0 582306963 765792256 129502 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 186961 129502 259 24 0 183595 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 747844

[startup+1182.3 s]
/proc/loadavg: 4.01 3.96 2.89 5/362 5693
/proc/meminfo: memFree=13850520/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=748804 CPUtime=1182.32 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 152108 0 0 0 118177 55 0 0 25 0 1 0 582306963 766775296 132066 33554432000 4194304 4291235 140735210295712 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 187201 132066 259 24 0 183835 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 748804

[startup+1242.3 s]
/proc/loadavg: 4.00 3.96 2.95 5/362 5694
/proc/meminfo: memFree=13756736/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=748804 CPUtime=1242.32 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 154724 0 0 0 124175 57 0 0 25 0 1 0 582306963 766775296 134658 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 187201 134658 259 24 0 183835 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 748804



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.97 3.02 5/362 5696
/proc/meminfo: memFree=13689628/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=755660 CPUtime=1300.03 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 159294 0 0 0 129944 59 0 0 25 0 1 0 582306963 773795840 139185 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 188915 139185 259 24 0 185549 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 755660

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: 4.00 3.97 3.02 5/362 5696
/proc/meminfo: memFree=13689628/32951124 swapFree=67111348/67111528
[pid=5608] ppid=5606 vsize=755660 CPUtime=1300.03 cores=0,2
/proc/5608/stat : 5608 (minisat) R 5606 5608 5564 0 -1 4202496 159294 0 0 0 129944 59 0 0 25 0 1 0 582306963 773795840 139185 33554432000 4194304 4291235 140735210295712 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/5608/statm: 188915 139185 259 24 0 185549 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 755660

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.04
CPU time (s): 1300.07
CPU user time (s): 1299.45
CPU system time (s): 0.620905
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 755660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.45
system time used= 0.620905
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 159295
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 1808

runsolver used 5.01724 second user time and 9.71152 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-09 01:55:08
IDJOB=3318019
IDBENCH=20365
IDSOLVER=1707
FILE ID=node144/3318019-1304898907
RUNJOBID= node144-1304898906-5582
PBS_JOBID= 13282127
Free space on /tmp= 37640 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/anbulagan/hard-unsat/total-10-17-u.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3318019-1304898907/watcher-3318019-1304898907 -o /tmp/evaluation-result-3318019-1304898907/solver-3318019-1304898907 -C 2400 -W 1300 -M 7680  minisat HOME/instance-3318019-1304898907.cnf

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

MD5SUM BENCH= 9ce7c48a28ddd5790e38607bb893dd38
RANDOM SEED=67589303

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:      16938172 kB
Buffers:        191280 kB
Cached:        8116156 kB
SwapCached:          0 kB
Active:        7709844 kB
Inactive:      7826176 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16938172 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:           62732 kB
Writeback:           0 kB
AnonPages:     7227864 kB
Mapped:          27192 kB
Slab:           374608 kB
PageTables:      38004 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82100164 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= 37520 MiB
End job on node144 at 2011-05-09 02:16:50