Trace number 3293839

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
Black Hole SAT 2011-03-08? (TO) 1300.05 1300.03

General information on the benchmark

NameSAT-Race-2010-CNF/software-verification/
nec/hard-25-U-7061.cnf
MD5SUM23c04ef615431bf15ef9eafe9b944fb8
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.571912
Satisfiable
(Un)Satisfiability was proved
Number of variables541150
Number of clauses1645836
Sum of the clauses size4001876
Maximum clause length1576
Minimum clause length1
Number of clauses of size 1141
Number of clauses of size 21092306
Number of clauses of size 3543262
Number of clauses of size 44256
Number of clauses of size 51339
Number of clauses of size over 54532

Solver Data 

387.29/387.37	c RESTART
397.59/397.69	c RESTART

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: 935)

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-3293839-1303797099/watcher-3293839-1303797099 -o /tmp/evaluation-result-3293839-1303797099/solver-3293839-1303797099 -C 2400 -W 1300 -M 7680 saturn HOME/instance-3293839-1303797099.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: 3.46 3.88 3.89 3/185 10977
/proc/meminfo: memFree=10719580/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=11800 CPUtime=0 cores=0,2
/proc/10977/stat : 10977 (runsolver) S 10975 10977 10746 0 -1 4202560 42 0 0 0 0 0 0 0 19 0 1 0 569940596 12083200 51 33554432000 4194304 5434984 140733592323920 18446744073709551615 4881607 0 2147483391 4096 24578 18446744071699968823 0 0 17 0 0 0 0
/proc/10977/statm: 2950 51 31 303 0 2644 0

[startup+0.0881979 s]
/proc/loadavg: 3.46 3.88 3.89 3/185 10977
/proc/meminfo: memFree=10719580/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=213940 CPUtime=0.07 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 18883 0 0 0 5 2 0 0 20 0 1 0 569940596 219074560 18732 33554432000 4194304 4210924 140734496176384 18446744073709551615 4207055 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 53485 18735 464 5 0 44101 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 213940

[startup+0.100177 s]
/proc/loadavg: 3.46 3.88 3.89 3/185 10977
/proc/meminfo: memFree=10719580/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=215524 CPUtime=0.08 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 19494 0 0 0 6 2 0 0 20 0 1 0 569940596 220696576 19343 33554432000 4194304 4210924 140734496176384 18446744073709551615 4203144 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 53881 19344 574 5 0 44497 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 215524

[startup+0.300155 s]
/proc/loadavg: 3.46 3.88 3.89 3/185 10977
/proc/meminfo: memFree=10719580/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=248392 CPUtime=0.28 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 32633 0 0 0 24 4 0 0 21 0 1 0 569940596 254353408 32482 33554432000 4194304 4210924 140734496176384 18446744073709551615 4198442 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 62098 32483 2052 5 0 52714 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 248392

[startup+0.701134 s]
/proc/loadavg: 3.46 3.88 3.89 3/185 10977
/proc/meminfo: memFree=10719580/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=311752 CPUtime=0.69 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 58231 0 0 0 62 7 0 0 22 0 1 0 569940596 319234048 58081 33554432000 4194304 4210924 140734496176384 18446744073709551615 218880225989 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 77938 58083 5233 5 0 68554 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 311752

[startup+1.501 s]
/proc/loadavg: 3.50 3.89 3.89 5/190 10984
/proc/meminfo: memFree=9724380/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=1.48 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 82629 0 0 0 138 10 0 0 25 0 1 0 569940596 342343680 73679 33554432000 4194304 4210924 140734496176384 18446744073709551615 4198621 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 73679 95 5 0 82051 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 334320

[startup+3.10071 s]
/proc/loadavg: 3.50 3.89 3.89 5/190 10984
/proc/meminfo: memFree=9143504/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=3.08 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 82880 0 0 0 298 10 0 0 25 0 1 0 569940596 342343680 73911 33554432000 4194304 4210924 140734496176384 18446744073709551615 4201865 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 73911 96 5 0 82051 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 334320

[startup+6.30115 s]
/proc/loadavg: 3.70 3.92 3.90 5/190 10984
/proc/meminfo: memFree=8498568/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=6.28 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 82899 0 0 0 618 10 0 0 25 0 1 0 569940596 342343680 73930 33554432000 4194304 4210924 140734496176384 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 73930 96 5 0 82051 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 334320

[startup+12.701 s]
/proc/loadavg: 3.72 3.92 3.90 5/190 10984
/proc/meminfo: memFree=8475784/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=12.68 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 82970 0 0 0 1258 10 0 0 25 0 1 0 569940596 342343680 74001 33554432000 4194304 4210924 140734496176384 18446744073709551615 4201865 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 74001 96 5 0 82051 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 334320

[startup+25.5008 s]
/proc/loadavg: 3.77 3.92 3.90 5/190 10984
/proc/meminfo: memFree=8468852/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=25.48 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 82971 0 0 0 2538 10 0 0 25 0 1 0 569940596 342343680 74002 33554432000 4194304 4210924 140734496176384 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 74002 96 5 0 82051 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 334320

[startup+51.1003 s]
/proc/loadavg: 3.86 3.93 3.90 5/190 10985
/proc/meminfo: memFree=8467680/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=51.08 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 82974 0 0 0 5098 10 0 0 25 0 1 0 569940596 342343680 74005 33554432000 4194304 4210924 140734496176384 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 74005 96 5 0 82051 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 334320

[startup+102.3 s]
/proc/loadavg: 3.94 3.94 3.91 5/190 10987
/proc/meminfo: memFree=8445684/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=102.29 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 82989 0 0 0 10219 10 0 0 25 0 1 0 569940596 342343680 74020 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204565 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 74020 96 5 0 82051 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 334320

[startup+162.301 s]
/proc/loadavg: 4.02 3.96 3.91 5/190 10988
/proc/meminfo: memFree=8428448/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=162.29 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83019 0 0 0 16219 10 0 0 25 0 1 0 569940596 342343680 74050 33554432000 4194304 4210924 140734496176384 18446744073709551615 4205082 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 74050 96 5 0 82051 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 334320

[startup+222.301 s]
/proc/loadavg: 4.01 3.97 3.91 5/190 10990
/proc/meminfo: memFree=8395420/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=222.29 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83019 0 0 0 22219 10 0 0 25 0 1 0 569940596 342343680 74050 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204592 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 74050 96 5 0 82051 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 334320

[startup+282.301 s]
/proc/loadavg: 4.04 3.99 3.92 5/190 10991
/proc/meminfo: memFree=8370912/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=282.29 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83042 0 0 0 28219 10 0 0 25 0 1 0 569940596 342343680 74073 33554432000 4194304 4210924 140734496176384 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 74073 96 5 0 82051 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 334320

[startup+342.301 s]
/proc/loadavg: 4.01 3.99 3.92 5/190 10993
/proc/meminfo: memFree=8360100/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334320 CPUtime=342.29 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83051 0 0 0 34219 10 0 0 25 0 1 0 569940596 342343680 74082 33554432000 4194304 4210924 140734496176384 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83580 74082 96 5 0 82051 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 334320

[startup+402.3 s]
/proc/loadavg: 3.47 3.85 3.87 4/184 11012
/proc/meminfo: memFree=8588224/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=402.3 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83248 0 0 0 40220 10 0 0 25 0 1 0 569940596 342478848 74279 33554432000 4194304 4210924 140734496176384 18446744073709551615 4206209 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74279 102 5 0 82084 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 334452

[startup+462.301 s]
/proc/loadavg: 3.17 3.69 3.82 4/184 11013
/proc/meminfo: memFree=8569224/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=462.29 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83248 0 0 0 46219 10 0 0 25 0 1 0 569940596 342478848 74279 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74279 102 5 0 82084 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 334452

[startup+522.306 s]
/proc/loadavg: 3.06 3.56 3.76 4/184 11015
/proc/meminfo: memFree=8569200/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=522.3 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83248 0 0 0 52219 11 0 0 25 0 1 0 569940596 342478848 74279 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74279 102 5 0 82084 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 334452

[startup+582.301 s]
/proc/loadavg: 3.08 3.47 3.72 4/184 11025
/proc/meminfo: memFree=8569996/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=582.3 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83255 0 0 0 58219 11 0 0 25 0 1 0 569940596 342478848 74286 33554432000 4194304 4210924 140734496176384 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74286 102 5 0 82084 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 334452

[startup+642.301 s]
/proc/loadavg: 3.03 3.38 3.67 4/184 11027
/proc/meminfo: memFree=8569804/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=642.3 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83275 0 0 0 64219 11 0 0 25 0 1 0 569940596 342478848 74306 33554432000 4194304 4210924 140734496176384 18446744073709551615 4206489 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74306 102 5 0 82084 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 334452

[startup+702.301 s]
/proc/loadavg: 3.07 3.33 3.63 4/184 11029
/proc/meminfo: memFree=8569284/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=702.3 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83289 0 0 0 70219 11 0 0 25 0 1 0 569940596 342478848 74320 33554432000 4194304 4210924 140734496176384 18446744073709551615 4198616 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74320 102 5 0 82084 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 334452

[startup+762.301 s]
/proc/loadavg: 3.02 3.27 3.59 4/184 11030
/proc/meminfo: memFree=8569224/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=762.31 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83289 0 0 0 76220 11 0 0 25 0 1 0 569940596 342478848 74320 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74320 102 5 0 82084 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 334452

[startup+822.3 s]
/proc/loadavg: 3.01 3.21 3.55 4/184 11032
/proc/meminfo: memFree=8569328/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=822.31 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83289 0 0 0 82220 11 0 0 25 0 1 0 569940596 342478848 74320 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74320 102 5 0 82084 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 334452

[startup+882.301 s]
/proc/loadavg: 3.00 3.17 3.51 4/184 11033
/proc/meminfo: memFree=8569296/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=882.31 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83289 0 0 0 88220 11 0 0 25 0 1 0 569940596 342478848 74320 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204579 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74320 102 5 0 82084 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 334452

[startup+942.3 s]
/proc/loadavg: 3.00 3.14 3.48 4/184 11035
/proc/meminfo: memFree=8569384/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=942.31 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83289 0 0 0 94220 11 0 0 25 0 1 0 569940596 342478848 74320 33554432000 4194304 4210924 140734496176384 18446744073709551615 4206991 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74320 102 5 0 82084 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 334452

[startup+1002.3 s]
/proc/loadavg: 3.00 3.11 3.44 4/184 11037
/proc/meminfo: memFree=8569340/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=1002.31 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83289 0 0 0 100220 11 0 0 25 0 1 0 569940596 342478848 74320 33554432000 4194304 4210924 140734496176384 18446744073709551615 4198608 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74320 102 5 0 82084 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 334452

[startup+1062.3 s]
/proc/loadavg: 3.00 3.09 3.41 4/184 11038
/proc/meminfo: memFree=8569028/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=1062.32 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83317 0 0 0 106221 11 0 0 25 0 1 0 569940596 342478848 74348 33554432000 4194304 4210924 140734496176384 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74348 102 5 0 82084 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 334452

[startup+1122.3 s]
/proc/loadavg: 3.00 3.07 3.38 4/184 11040
/proc/meminfo: memFree=8569112/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=1122.31 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83317 0 0 0 112220 11 0 0 25 0 1 0 569940596 342478848 74348 33554432000 4194304 4210924 140734496176384 18446744073709551615 4200625 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74348 102 5 0 82084 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 334452

[startup+1182.31 s]
/proc/loadavg: 3.00 3.05 3.36 4/184 11041
/proc/meminfo: memFree=8569080/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=1182.31 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83317 0 0 0 118220 11 0 0 25 0 1 0 569940596 342478848 74348 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204792 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74348 102 5 0 82084 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 334452

[startup+1242.3 s]
/proc/loadavg: 3.00 3.04 3.33 4/184 11043
/proc/meminfo: memFree=8568784/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=1242.31 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83317 0 0 0 124220 11 0 0 25 0 1 0 569940596 342478848 74348 33554432000 4194304 4210924 140734496176384 18446744073709551615 4206988 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74348 102 5 0 82084 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 334452



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300.01 s]
/proc/loadavg: 2.95 3.03 3.31 3/182 11045
/proc/meminfo: memFree=9516500/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=1300.02 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83317 0 0 0 129991 11 0 0 25 0 1 0 569940596 342478848 74348 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74348 102 5 0 82084 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 334452

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

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

[startup+1300.01 s]
/proc/loadavg: 2.95 3.03 3.31 3/182 11045
/proc/meminfo: memFree=9516500/32950928 swapFree=67111528/67111528
[pid=10977] ppid=10975 vsize=334452 CPUtime=1300.02 cores=0,2
/proc/10977/stat : 10977 (saturn) R 10975 10977 10746 0 -1 4202496 83317 0 0 0 129991 11 0 0 25 0 1 0 569940596 342478848 74348 33554432000 4194304 4210924 140734496176384 18446744073709551615 4204590 0 0 4096 0 0 0 0 17 0 0 0 0
/proc/10977/statm: 83613 74348 102 5 0 82084 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 334452

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.03
CPU time (s): 1300.05
CPU user time (s): 1299.92
CPU system time (s): 0.134979
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 359536

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.92
system time used= 0.134979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83317
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= 3
involuntary context switches= 2596

runsolver used 2.23966 second user time and 4.86026 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-26 07:51:39
IDJOB=3293839
IDBENCH=88185
IDSOLVER=1583
FILE ID=node112/3293839-1303797099
RUNJOBID= node112-1303797098-10945
PBS_JOBID= 13157294
Free space on /tmp= 72484 MiB

SOLVER NAME= Black Hole SAT 2011-03-08
BENCH NAME= SAT-Race-2010-CNF/software-verification/nec/hard-25-U-7061.cnf
COMMAND LINE= saturn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3293839-1303797099/watcher-3293839-1303797099 -o /tmp/evaluation-result-3293839-1303797099/solver-3293839-1303797099 -C 2400 -W 1300 -M 7680  saturn HOME/instance-3293839-1303797099.cnf

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

MD5SUM BENCH= 23c04ef615431bf15ef9eafe9b944fb8
RANDOM SEED=1918526484

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      10726144 kB
Buffers:       1981896 kB
Cached:       19373568 kB
SwapCached:          0 kB
Active:       10458624 kB
Inactive:     11211904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      10726144 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:          220624 kB
Writeback:           0 kB
AnonPages:      314480 kB
Mapped:          40752 kB
Slab:           489732 kB
PageTables:       5268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   800112 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= 72552 MiB
End job on node112 at 2011-04-26 08:13:21