Trace number 3348694

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: cir_minisat 2011-03-02? (TO) 1300.06 1300.01

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs016.cnf
MD5SUMe4ef55733955e0a45519e9f7dec923e5
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 variables4656
Number of clauses13871
Sum of the clauses size32363
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 29246
Number of clauses of size 34623
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-3348694-1304968362/watcher-3348694-1304968362 -o /tmp/evaluation-result-3348694-1304968362/solver-3348694-1304968362 -C 2400 -W 1300 -M 7680 HOME/cir_minisat HOME/instance-3348694-1304968362.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: 3.94 2.29 0.95 4/307 22470
/proc/meminfo: memFree=4158032/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=19928 CPUtime=0 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 644 0 0 0 0 0 0 0 25 0 1 0 608435894 20406272 569 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216502 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 4982 569 221 15 0 1625 0

[startup+0.0185889 s]
/proc/loadavg: 3.94 2.29 0.95 4/307 22470
/proc/meminfo: memFree=4158032/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=19928 CPUtime=0.01 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 659 0 0 0 1 0 0 0 25 0 1 0 608435894 20406272 584 33554432000 4194304 4254575 140733431736832 18446744073709551615 4222799 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 4982 585 229 15 0 1625 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 19928

[startup+0.100624 s]
/proc/loadavg: 3.94 2.29 0.95 4/307 22470
/proc/meminfo: memFree=4158032/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=20040 CPUtime=0.09 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 739 0 0 0 9 0 0 0 25 0 1 0 608435894 20520960 664 33554432000 4194304 4254575 140733431736832 18446744073709551615 4228118 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 5010 664 229 15 0 1653 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20040

[startup+0.300482 s]
/proc/loadavg: 3.94 2.29 0.95 4/307 22470
/proc/meminfo: memFree=4158032/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=20172 CPUtime=0.29 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 894 0 0 0 29 0 0 0 25 0 1 0 608435894 20656128 818 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216438 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 5043 818 230 15 0 1686 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20172

[startup+0.700464 s]
/proc/loadavg: 3.94 2.29 0.95 4/307 22470
/proc/meminfo: memFree=4158032/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=20300 CPUtime=0.69 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 1132 0 0 0 69 0 0 0 25 0 1 0 608435894 20787200 1049 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 5075 1050 230 15 0 1718 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20300

[startup+1.50031 s]
/proc/loadavg: 3.95 2.32 0.97 5/308 22471
/proc/meminfo: memFree=4151336/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=18032 CPUtime=1.49 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 1846 0 0 0 149 0 0 0 25 0 1 0 608435894 18464768 1084 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 4508 1084 230 15 0 1151 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18032

[startup+3.101 s]
/proc/loadavg: 3.95 2.32 0.97 5/308 22471
/proc/meminfo: memFree=4148112/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=20996 CPUtime=3.09 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 3302 0 0 0 309 0 0 0 25 0 1 0 608435894 21499904 1837 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 5249 1837 231 15 0 1892 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20996

[startup+6.30034 s]
/proc/loadavg: 3.95 2.32 0.97 5/308 22471
/proc/meminfo: memFree=4139408/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=22644 CPUtime=6.29 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 4283 0 0 0 629 0 0 0 25 0 1 0 608435894 23187456 1782 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 5661 1782 231 15 0 2304 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22644

[startup+12.7002 s]
/proc/loadavg: 3.95 2.37 1.00 5/308 22471
/proc/meminfo: memFree=4130980/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=24320 CPUtime=12.69 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 5018 0 0 0 1268 1 0 0 25 0 1 0 608435894 24903680 2483 33554432000 4194304 4254575 140733431736832 18446744073709551615 4209186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 6080 2483 231 15 0 2723 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 24320

[startup+25.5007 s]
/proc/loadavg: 3.96 2.43 1.03 5/308 22472
/proc/meminfo: memFree=4115104/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=22688 CPUtime=25.49 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 5667 0 0 0 2548 1 0 0 25 0 1 0 608435894 23232512 1760 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216721 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 5672 1760 231 15 0 2315 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22688

[startup+51.1008 s]
/proc/loadavg: 3.97 2.55 1.11 5/308 22472
/proc/meminfo: memFree=4074148/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=30804 CPUtime=51.09 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 10768 0 0 0 5107 2 0 0 25 0 1 0 608435894 31543296 4321 33554432000 4194304 4254575 140733431736832 18446744073709551615 4217136 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 7701 4321 231 15 0 4344 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 30804

[startup+102.311 s]
/proc/loadavg: 4.07 2.81 1.28 5/308 22474
/proc/meminfo: memFree=4214356/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=32492 CPUtime=102.31 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 14368 0 0 0 10228 3 0 0 25 0 1 0 608435894 33271808 4333 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216789 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 8123 4333 233 15 0 4766 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 32492

[startup+162.301 s]
/proc/loadavg: 4.02 3.02 1.44 5/308 22475
/proc/meminfo: memFree=4126268/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=36848 CPUtime=162.3 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 19590 0 0 0 16226 4 0 0 25 0 1 0 608435894 37732352 5527 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 9212 5527 233 15 0 5855 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 36848

[startup+222.301 s]
/proc/loadavg: 4.01 3.20 1.60 5/308 22477
/proc/meminfo: memFree=4026784/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=36848 CPUtime=222.3 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 19870 0 0 0 22226 4 0 0 25 0 1 0 608435894 37732352 5799 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 9212 5799 233 15 0 5855 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 36848

[startup+282.301 s]
/proc/loadavg: 4.04 3.36 1.75 5/308 22479
/proc/meminfo: memFree=3910560/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=41268 CPUtime=282.3 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 21057 0 0 0 28226 4 0 0 25 0 1 0 608435894 42258432 6948 33554432000 4194304 4254575 140733431736832 18446744073709551615 4209868 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 10317 6948 233 15 0 6960 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 41268

[startup+342.3 s]
/proc/loadavg: 4.09 3.49 1.90 5/308 22480
/proc/meminfo: memFree=4126780/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=39592 CPUtime=342.31 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 24689 0 0 0 34226 5 0 0 25 0 1 0 608435894 40542208 6529 33554432000 4194304 4254575 140733431736832 18446744073709551615 4223153 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 9898 6529 233 15 0 6541 0
Current children cumulated CPU time (s) 342.31
Current children cumulated vsize (KiB) 39592

[startup+402.301 s]
/proc/loadavg: 4.03 3.58 2.02 5/308 22482
/proc/meminfo: memFree=4052840/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=45624 CPUtime=402.31 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 26044 0 0 0 40225 6 0 0 25 0 1 0 608435894 46718976 7824 33554432000 4194304 4254575 140733431736832 18446744073709551615 4209251 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 11406 7824 233 15 0 8049 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 45624

[startup+462.3 s]
/proc/loadavg: 4.06 3.67 2.15 5/308 22483
/proc/meminfo: memFree=3975424/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=41200 CPUtime=462.31 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 38939 0 0 0 46222 9 0 0 25 0 1 0 608435894 42188800 6853 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216441 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 10300 6853 233 15 0 6943 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 41200

[startup+522.301 s]
/proc/loadavg: 4.02 3.72 2.26 5/308 22485
/proc/meminfo: memFree=4130624/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=55416 CPUtime=522.31 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 40165 0 0 0 52222 9 0 0 25 0 1 0 608435894 56745984 8039 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216592 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 13854 8039 233 15 0 10497 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 55416

[startup+582.3 s]
/proc/loadavg: 4.01 3.77 2.37 5/308 22487
/proc/meminfo: memFree=4035856/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=48344 CPUtime=582.32 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 44953 0 0 0 58221 11 0 0 25 0 1 0 608435894 49504256 8717 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216540 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 12086 8717 233 15 0 8729 0
Current children cumulated CPU time (s) 582.32
Current children cumulated vsize (KiB) 48344

[startup+642.301 s]
/proc/loadavg: 4.04 3.83 2.47 5/308 22488
/proc/meminfo: memFree=3967620/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=48344 CPUtime=642.33 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 44953 0 0 0 64222 11 0 0 25 0 1 0 608435894 49504256 8717 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 12086 8717 233 15 0 8729 0
Current children cumulated CPU time (s) 642.33
Current children cumulated vsize (KiB) 48344

[startup+702.301 s]
/proc/loadavg: 4.01 3.85 2.57 5/308 22517
/proc/meminfo: memFree=4092932/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=48344 CPUtime=702.32 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 44953 0 0 0 70221 11 0 0 25 0 1 0 608435894 49504256 8717 33554432000 4194304 4254575 140733431736832 18446744073709551615 4223134 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 12086 8717 233 15 0 8729 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 48344

[startup+762.311 s]
/proc/loadavg: 4.00 3.88 2.65 5/308 22518
/proc/meminfo: memFree=4272580/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=50080 CPUtime=762.33 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 49617 0 0 0 76221 12 0 0 25 0 1 0 608435894 51281920 9151 33554432000 4194304 4254575 140733431736832 18446744073709551615 4209504 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 12520 9151 233 15 0 9163 0
Current children cumulated CPU time (s) 762.33
Current children cumulated vsize (KiB) 50080

[startup+822.301 s]
/proc/loadavg: 4.00 3.90 2.74 5/308 22520
/proc/meminfo: memFree=4128464/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=50080 CPUtime=822.32 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 53649 0 0 0 82219 13 0 0 25 0 1 0 608435894 51281920 8347 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 12520 8347 233 15 0 9163 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 50080

[startup+882.3 s]
/proc/loadavg: 4.04 3.93 2.82 5/308 22522
/proc/meminfo: memFree=3936216/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=50080 CPUtime=882.32 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 54273 0 0 0 88219 13 0 0 25 0 1 0 608435894 51281920 8958 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216540 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 12520 8958 233 15 0 9163 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 50080

[startup+942.301 s]
/proc/loadavg: 4.17 3.97 2.90 5/308 22523
/proc/meminfo: memFree=3934440/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=59872 CPUtime=942.33 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 57002 0 0 0 94219 14 0 0 25 0 1 0 608435894 61308928 11627 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 14968 11627 233 15 0 11611 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 59872

[startup+1002.3 s]
/proc/loadavg: 4.06 3.97 2.96 5/308 22525
/proc/meminfo: memFree=3785608/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=64404 CPUtime=1002.33 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 67718 0 0 0 100217 16 0 0 25 0 1 0 608435894 65949696 12732 33554432000 4194304 4254575 140733431736832 18446744073709551615 4209151 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 16101 12732 233 15 0 12744 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 64404

[startup+1062.3 s]
/proc/loadavg: 3.96 3.96 3.02 5/308 22554
/proc/meminfo: memFree=4072908/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=64404 CPUtime=1062.33 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 67718 0 0 0 106217 16 0 0 25 0 1 0 608435894 65949696 12732 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 16101 12732 233 15 0 12744 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 64404

[startup+1122.3 s]
/proc/loadavg: 4.18 4.01 3.10 5/308 22584
/proc/meminfo: memFree=4273840/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=64404 CPUtime=1122.33 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 67718 0 0 0 112217 16 0 0 25 0 1 0 608435894 65949696 12732 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 16101 12732 233 15 0 12744 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 64404

[startup+1182.3 s]
/proc/loadavg: 4.06 4.00 3.15 5/308 22586
/proc/meminfo: memFree=4133520/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=64404 CPUtime=1182.34 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 67718 0 0 0 118218 16 0 0 25 0 1 0 608435894 65949696 12732 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216513 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 16101 12732 233 15 0 12744 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 64404

[startup+1242.3 s]
/proc/loadavg: 4.02 4.00 3.20 5/308 22614
/proc/meminfo: memFree=4035628/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=64404 CPUtime=1242.34 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 67718 0 0 0 124218 16 0 0 25 0 1 0 608435894 65949696 12732 33554432000 4194304 4254575 140733431736832 18446744073709551615 4209220 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 16101 12732 233 15 0 12744 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 64404



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.24 5/308 22616
/proc/meminfo: memFree=4265524/32950928 swapFree=67083212/67111528
[pid=22470] ppid=22468 vsize=64404 CPUtime=1300.05 cores=0,2
/proc/22470/stat : 22470 (cir_minisat) R 22468 22470 22349 0 -1 4202496 67718 0 0 0 129989 16 0 0 25 0 1 0 608435894 65949696 12732 33554432000 4194304 4254575 140733431736832 18446744073709551615 4216562 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22470/statm: 16101 12732 233 15 0 12744 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 64404

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1299.9
CPU system time (s): 0.167974
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 64404

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.9
system time used= 0.167974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 67718
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 9
involuntary context switches= 2705

runsolver used 3.55046 second user time and 8.37373 second system time

The end

Launcher Data 

Begin job on node127 at 2011-05-09 21:12:42
IDJOB=3348694
IDBENCH=70785
IDSOLVER=1810
FILE ID=node127/3348694-1304968362
RUNJOBID= node127-1304968096-22367
PBS_JOBID= 13285623
Free space on /tmp= 42200 MiB

SOLVER NAME= minisat hack: cir_minisat 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs016.cnf
COMMAND LINE= HOME/cir_minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3348694-1304968362/watcher-3348694-1304968362 -o /tmp/evaluation-result-3348694-1304968362/solver-3348694-1304968362 -C 2400 -W 1300 -M 7680  HOME/cir_minisat HOME/instance-3348694-1304968362.cnf

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

MD5SUM BENCH= e4ef55733955e0a45519e9f7dec923e5
RANDOM SEED=1595969037

node127.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		: 2666.823
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	: 5333.64
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		: 2666.823
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	: 5332.83
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		: 2666.823
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		: 2666.823
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	: 5332.86
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		: 2666.823
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		: 2666.823
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		: 2666.823
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	: 5332.60
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		: 2666.823
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       4158312 kB
Buffers:        216960 kB
Cached:       11712596 kB
SwapCached:       1588 kB
Active:       20721264 kB
Inactive:      7546888 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       4158312 kB
SwapTotal:    67111528 kB
SwapFree:     67083212 kB
Dirty:             396 kB
Writeback:           0 kB
AnonPages:    16336988 kB
Mapped:          26572 kB
Slab:           413796 kB
PageTables:      48104 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 44959088 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= 42232 MiB
End job on node127 at 2011-05-09 21:34:24