Trace number 3422552

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: contrasat 2011-03-02UNSAT 2207.56 2207.51

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
MD5SUMcb369c4583eb075a3a8cb5a04701e120
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1644.38
Satisfiable
(Un)Satisfiability was proved
Number of variables985042
Number of clauses3113540
Sum of the clauses size7976612
Maximum clause length618
Minimum clause length1
Number of clauses of size 1158
Number of clauses of size 21490897
Number of clauses of size 31578048
Number of clauses of size 428388
Number of clauses of size 59876
Number of clauses of size over 56173

Solver Data 

2207.44/2207.48	c WARNING: for repeatability, setting FPU to use double precision
2207.44/2207.48	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3422552-1306670029/watcher-3422552-1306670029 -o /tmp/evaluation-result-3422552-1306670029/solver-3422552-1306670029 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422552-1306670029.cnf 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 10747
/proc/meminfo: memFree=16199232/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=23420 CPUtime=0 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 1548 0 0 0 0 0 0 0 23 0 1 0 857234086 23982080 1489 33554432000 4194304 4298156 140736565421584 18446744073709551615 4241944 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 5855 1492 215 26 0 2487 0

[startup+0.0742291 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 10747
/proc/meminfo: memFree=16199232/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=87996 CPUtime=0.07 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 13416 0 0 0 5 2 0 0 23 0 1 0 857234086 90107904 13003 33554432000 4194304 4298156 140736565421584 18446744073709551615 4244369 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 21999 13009 215 26 0 18631 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 87996

[startup+0.101224 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 10747
/proc/meminfo: memFree=16199232/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=108048 CPUtime=0.09 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 17885 0 0 0 7 2 0 0 23 0 1 0 857234086 110641152 17472 33554432000 4194304 4298156 140736565421584 18446744073709551615 4244369 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 27012 17476 215 26 0 23644 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108048

[startup+0.300191 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 10747
/proc/meminfo: memFree=16199232/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=166964 CPUtime=0.28 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 30866 0 0 0 25 3 0 0 25 0 1 0 857234086 170971136 29902 33554432000 4194304 4298156 140736565421584 18446744073709551615 215988253729 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 41741 29904 216 26 0 38373 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 166964

[startup+0.701116 s]
/proc/loadavg: 2.01 2.03 2.00 3/514 10747
/proc/meminfo: memFree=16199232/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=201076 CPUtime=0.69 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 41030 0 0 0 64 5 0 0 25 0 1 0 857234086 205901824 38554 33554432000 4194304 4298156 140736565421584 18446744073709551615 215988253381 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 50269 38555 216 26 0 46901 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 201076

[startup+1.50092 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 10748
/proc/meminfo: memFree=16032328/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=256948 CPUtime=1.49 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 56170 0 0 0 141 8 0 0 25 0 1 0 857234086 263114752 50912 33554432000 4194304 4298156 140736565421584 18446744073709551615 4231292 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 64237 50913 216 26 0 60869 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 256948

[startup+3.10064 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 10748
/proc/meminfo: memFree=15973060/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=354984 CPUtime=3.09 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 80826 0 0 0 296 13 0 0 25 0 1 0 857234086 363503616 69940 33554432000 4194304 4298156 140736565421584 18446744073709551615 4201408 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 88746 69941 216 26 0 85378 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 354984

[startup+6.30108 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 10748
/proc/meminfo: memFree=15830404/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=422872 CPUtime=6.29 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 109270 0 0 0 611 18 0 0 25 0 1 0 857234086 433020928 92795 33554432000 4194304 4298156 140736565421584 18446744073709551615 4227667 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 105718 92795 222 26 0 102350 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 422872

[startup+12.701 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 10748
/proc/meminfo: memFree=15799944/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=483044 CPUtime=12.69 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 160346 0 0 0 1243 26 0 0 25 0 1 0 857234086 494637056 105293 33554432000 4194304 4298156 140736565421584 18446744073709551615 4227683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 120761 105293 223 26 0 117393 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 483044

[startup+25.5007 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 10749
/proc/meminfo: memFree=15844856/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=424136 CPUtime=25.49 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 201225 0 0 0 2517 32 0 0 25 0 1 0 857234086 434315264 89101 33554432000 4194304 4298156 140736565421584 18446744073709551615 4253655 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 106034 89101 242 26 0 102666 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 424136

[startup+51.1002 s]
/proc/loadavg: 2.16 2.05 2.01 3/515 10749
/proc/meminfo: memFree=15834536/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=424136 CPUtime=51.09 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 202280 0 0 0 5076 33 0 0 25 0 1 0 857234086 434315264 90097 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256407 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 106034 90097 242 26 0 102666 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 424136

[startup+102.32 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 10751
/proc/meminfo: memFree=15848896/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=424136 CPUtime=102.31 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 217319 0 0 0 10197 34 0 0 25 0 1 0 857234086 434315264 89862 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 106034 89862 242 26 0 102666 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 424136

[startup+162.301 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 10752
/proc/meminfo: memFree=15833976/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=424136 CPUtime=162.3 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 232981 0 0 0 16192 38 0 0 25 0 1 0 857234086 434315264 90632 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 106034 90632 242 26 0 102666 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 424136

[startup+222.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 10754
/proc/meminfo: memFree=15831340/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=424136 CPUtime=222.3 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 248888 0 0 0 22189 41 0 0 25 0 1 0 857234086 434315264 90789 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 106034 90789 242 26 0 102666 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 424136

[startup+282.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 10755
/proc/meminfo: memFree=15826972/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=424136 CPUtime=282.29 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 267263 0 0 0 28185 44 0 0 25 0 1 0 857234086 434315264 92249 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 106034 92249 242 26 0 102666 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 424136

[startup+342.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/515 10757
/proc/meminfo: memFree=15815776/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=342.3 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 285765 0 0 0 34182 48 0 0 25 0 1 0 857234086 465874944 93183 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 93183 242 26 0 110371 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 454956

[startup+402.301 s]
/proc/loadavg: 2.10 2.06 2.01 3/515 10759
/proc/meminfo: memFree=15816864/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=424136 CPUtime=402.3 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 303806 0 0 0 40178 52 0 0 25 0 1 0 857234086 434315264 92851 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 106034 92851 242 26 0 102666 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 424136

[startup+462.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/515 10769
/proc/meminfo: memFree=15826448/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=462.3 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 322482 0 0 0 46176 54 0 0 25 0 1 0 857234086 465874944 93313 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 93313 242 26 0 110371 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 454956

[startup+522.301 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 10771
/proc/meminfo: memFree=15816008/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=522.3 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 341741 0 0 0 52172 58 0 0 25 0 1 0 857234086 465874944 93372 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 93372 242 26 0 110371 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 454956

[startup+582.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 10772
/proc/meminfo: memFree=15813252/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=582.31 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 344797 0 0 0 58171 60 0 0 25 0 1 0 857234086 465874944 96307 33554432000 4194304 4298156 140736565421584 18446744073709551615 4261797 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 96307 242 26 0 110371 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 454956

[startup+642.301 s]

################
# More data... #
################

/proc/meminfo: memFree=15807300/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1362.32 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 577801 0 0 0 136127 105 0 0 25 0 1 0 857234086 465874944 93470 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 93470 242 26 0 110371 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 454956

[startup+1422.32 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 10795
/proc/meminfo: memFree=15805288/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1422.34 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 579684 0 0 0 142129 105 0 0 25 0 1 0 857234086 465874944 95268 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 95268 242 26 0 110371 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 454956

[startup+1482.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 10796
/proc/meminfo: memFree=15800664/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1482.32 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 598131 0 0 0 148124 108 0 0 25 0 1 0 857234086 465874944 94429 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 94429 242 26 0 110371 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 454956

[startup+1542.3 s]
/proc/loadavg: 2.07 2.04 2.01 3/515 10798
/proc/meminfo: memFree=15803732/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1542.33 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 601062 0 0 0 154123 110 0 0 25 0 1 0 857234086 465874944 97270 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 97270 242 26 0 110371 0
Current children cumulated CPU time (s) 1542.33
Current children cumulated vsize (KiB) 454956

[startup+1602.3 s]
/proc/loadavg: 2.07 2.05 2.01 4/515 10800
/proc/meminfo: memFree=15802964/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1602.33 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 621381 0 0 0 160119 114 0 0 25 0 1 0 857234086 465874944 97235 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256941 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 97235 242 26 0 110371 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 454956

[startup+1662.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 10801
/proc/meminfo: memFree=15793136/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1662.33 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 642794 0 0 0 166114 119 0 0 25 0 1 0 857234086 465874944 97297 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256985 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 97297 242 26 0 110371 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 454956

[startup+1722.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/515 10803
/proc/meminfo: memFree=15800172/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1722.33 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 665611 0 0 0 172109 124 0 0 25 0 1 0 857234086 465874944 97404 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 97404 242 26 0 110371 0
Current children cumulated CPU time (s) 1722.33
Current children cumulated vsize (KiB) 454956

[startup+1782.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/515 10804
/proc/meminfo: memFree=15782152/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1782.33 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 687720 0 0 0 178106 127 0 0 25 0 1 0 857234086 465874944 96587 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256524 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 96587 242 26 0 110371 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 454956

[startup+1842.3 s]
/proc/loadavg: 2.06 2.05 2.01 3/515 10806
/proc/meminfo: memFree=15806796/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1842.34 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 706875 0 0 0 184103 131 0 0 25 0 1 0 857234086 465874944 94170 33554432000 4194304 4298156 140736565421584 18446744073709551615 4251890 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 94170 242 26 0 110371 0
Current children cumulated CPU time (s) 1842.34
Current children cumulated vsize (KiB) 454956

[startup+1902.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/515 10808
/proc/meminfo: memFree=15781716/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1902.34 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 709404 0 0 0 190102 132 0 0 25 0 1 0 857234086 465874944 96593 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256201 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 96593 242 26 0 110371 0
Current children cumulated CPU time (s) 1902.34
Current children cumulated vsize (KiB) 454956

[startup+1962.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/515 10809
/proc/meminfo: memFree=15800296/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=1962.34 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 729163 0 0 0 196099 135 0 0 25 0 1 0 857234086 465874944 95593 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256277 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 95593 242 26 0 110371 0
Current children cumulated CPU time (s) 1962.34
Current children cumulated vsize (KiB) 454956

[startup+2022.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/515 10811
/proc/meminfo: memFree=15803120/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=2022.34 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 731178 0 0 0 202098 136 0 0 25 0 1 0 857234086 465874944 97528 33554432000 4194304 4298156 140736565421584 18446744073709551615 4251970 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 97528 242 26 0 110371 0
Current children cumulated CPU time (s) 2022.34
Current children cumulated vsize (KiB) 454956

[startup+2082.32 s]
/proc/loadavg: 2.10 2.05 2.01 3/515 10812
/proc/meminfo: memFree=15789324/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=2082.35 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 733323 0 0 0 208098 137 0 0 25 0 1 0 857234086 465874944 99609 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 99609 242 26 0 110371 0
Current children cumulated CPU time (s) 2082.35
Current children cumulated vsize (KiB) 454956

[startup+2142.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/515 10814
/proc/meminfo: memFree=15794248/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=454956 CPUtime=2142.34 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 753376 0 0 0 214093 141 0 0 25 0 1 0 857234086 465874944 97037 33554432000 4194304 4298156 140736565421584 18446744073709551615 4257008 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113739 97037 242 26 0 110371 0
Current children cumulated CPU time (s) 2142.34
Current children cumulated vsize (KiB) 454956

[startup+2202.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 10816
/proc/meminfo: memFree=15795828/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=455904 CPUtime=2202.34 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 772956 0 0 0 220090 144 0 0 25 0 1 0 857234086 466845696 95091 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256804 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113976 95091 242 26 0 110608 0
Current children cumulated CPU time (s) 2202.34
Current children cumulated vsize (KiB) 455904

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

[startup+2204.7 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 10816
/proc/meminfo: memFree=15793596/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=455904 CPUtime=2204.74 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 773065 0 0 0 220330 144 0 0 25 0 1 0 857234086 466845696 95193 33554432000 4194304 4298156 140736565421584 18446744073709551615 4261962 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 113976 95193 242 26 0 110608 0
Current children cumulated CPU time (s) 2204.74
Current children cumulated vsize (KiB) 455904

[startup+2206.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 10816
/proc/meminfo: memFree=15792232/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=406116 CPUtime=2206.34 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 783519 0 0 0 220488 146 0 0 25 0 1 0 857234086 415862784 88540 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 101529 88540 242 26 0 98161 0
Current children cumulated CPU time (s) 2206.34
Current children cumulated vsize (KiB) 406116

[startup+2207.1 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 10816
/proc/meminfo: memFree=15818268/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=425084 CPUtime=2207.14 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202496 783546 0 0 0 220568 146 0 0 25 0 1 0 857234086 435286016 88567 33554432000 4194304 4298156 140736565421584 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/10747/statm: 106271 88567 242 26 0 102903 0
Current children cumulated CPU time (s) 2207.14
Current children cumulated vsize (KiB) 425084

[startup+2207.5 s]
/proc/loadavg: 2.03 2.04 2.00 3/515 10816
/proc/meminfo: memFree=15818268/32950940 swapFree=67111364/67111528
[pid=10747] ppid=10745 vsize=0 CPUtime=2207.54 cores=1,3,5,7
/proc/10747/stat : 10747 (contrasat_relea) R 10745 10747 10043 0 -1 4202500 783571 0 0 0 220607 147 0 0 25 0 1 0 857234086 0 0 33554432000 0 0 0 0 0 0 0 4096 8388610 18446744073709551615 0 0 17 5 0 0 0
/proc/10747/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 2207.54
Current children cumulated vsize (KiB) 0

Child status: 20
Real time (s): 2207.51
CPU time (s): 2207.56
CPU user time (s): 2206.07
CPU system time (s): 1.48277
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 600460

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2206.07
system time used= 1.48277
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 783571
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 25487

runsolver used 10.7164 second user time and 27.3918 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-29 13:53:53
IDJOB=3422552
IDBENCH=84238
IDSOLVER=1915
FILE ID=node117/3422552-1306670029
RUNJOBID= node117-1306658669-10062
PBS_JOBID= 13471780
Free space on /tmp= 73156 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT03/industrial/schuppan/l2s/valves-gates-1-k617-unsat.shuffled-as.sat03-412.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422552-1306670029/watcher-3422552-1306670029 -o /tmp/evaluation-result-3422552-1306670029/solver-3422552-1306670029 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422552-1306670029.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= cb369c4583eb075a3a8cb5a04701e120
RANDOM SEED=941292902

node117.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		: 2666.849
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	: 5333.69
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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		: 2666.849
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	: 5332.74
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		: 2666.849
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		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      16199388 kB
Buffers:        337108 kB
Cached:        6120812 kB
SwapCached:          0 kB
Active:       12213460 kB
Inactive:      4169532 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      16199388 kB
SwapTotal:    67111528 kB
SwapFree:     67111364 kB
Dirty:           64040 kB
Writeback:           0 kB
AnonPages:     9924752 kB
Mapped:          42100 kB
Slab:           241976 kB
PageTables:      58212 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 149641008 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= 73156 MiB
End job on node117 at 2011-05-29 14:30:41