Trace number 3494851

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
OptimuS a100_source? 1531.71 1531.66

General information on the benchmark

Nameapplication/jarvisalo/HWMCC10-combination-timeframe-expansion/
hwmcc10-timeframe-expansion-k50-viscoherencep3-tseitin.cnf
MD5SUMe6bb96c7140e2a8d07499de24fcd1583
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 variables56416
Number of clauses168347
Sum of the clauses size392807
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2112230
Number of clauses of size 356115
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

1531.64/1531.65	c - Reading the instance.. OK! Totally clauses:   168347; Vars:    56416; Time: 0.12
1531.64/1531.65	c - Unit propagation..     OK! Removed clauses:        2;                 Time: 0.00
1531.64/1531.65	c - Delete by resolution.. OK! Removed clauses:      489;                 Time: 2.02
1531.64/1531.65	c   - Solving the original instance..
1531.64/1531.65	c     - yet UNKNOWN! Continue to clause elimination..
1531.64/1531.65	c   - round:    1;   Skips in previous round:    0
1531.64/1531.65	s UNKNOWN

Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: UNKNOWN

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3494851-1307806476/watcher-3494851-1307806476 -o /tmp/evaluation-result-3494851-1307806476/solver-3494851-1307806476 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3494851-1307806476.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 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: 3.99 3.23 2.92 5/186 10357
/proc/meminfo: memFree=27095232/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=23416 CPUtime=0 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 1551 0 0 0 0 0 0 0 25 0 1 0 970878071 23977984 1490 33554432000 4194304 4279335 140733313814176 18446744073709551615 252458123690 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 5908 1490 223 21 0 2545 0

[startup+0.0983381 s]
/proc/loadavg: 3.99 3.23 2.92 5/186 10357
/proc/meminfo: memFree=27095232/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=57784 CPUtime=0.08 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 9190 0 0 0 8 0 0 0 25 0 1 0 970878071 59170816 8955 33554432000 4194304 4279335 140733313814176 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 14446 8958 239 21 0 11083 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 57784

[startup+0.10033 s]
/proc/loadavg: 3.99 3.23 2.92 5/186 10357
/proc/meminfo: memFree=27095232/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=58048 CPUtime=0.08 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 9286 0 0 0 8 0 0 0 25 0 1 0 970878071 59441152 9051 33554432000 4194304 4279335 140733313814176 18446744073709551615 252457726661 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 14512 9052 239 21 0 11149 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 58048

[startup+0.300293 s]
/proc/loadavg: 3.99 3.23 2.92 5/186 10357
/proc/meminfo: memFree=27095232/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=77084 CPUtime=0.29 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 13971 0 0 0 28 1 0 0 25 0 1 0 970878071 78934016 13735 33554432000 4194304 4279335 140733313814176 18446744073709551615 4208503 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 19271 13735 250 21 0 15908 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 77084

[startup+0.700198 s]
/proc/loadavg: 3.99 3.23 2.92 5/186 10357
/proc/meminfo: memFree=27095232/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=77084 CPUtime=0.69 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 13971 0 0 0 68 1 0 0 25 0 1 0 970878071 78934016 13735 33554432000 4194304 4279335 140733313814176 18446744073709551615 4209364 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 19271 13735 250 21 0 15908 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 77084

[startup+1.50105 s]
/proc/loadavg: 3.99 3.24 2.93 5/187 10358
/proc/meminfo: memFree=27030892/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=77084 CPUtime=1.49 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 13972 0 0 0 148 1 0 0 25 0 1 0 970878071 78934016 13736 33554432000 4194304 4279335 140733313814176 18446744073709551615 4209637 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 19271 13736 250 21 0 15908 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 77084

[startup+3.10079 s]
/proc/loadavg: 3.99 3.24 2.93 5/187 10358
/proc/meminfo: memFree=27016632/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=82548 CPUtime=3.09 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 16094 0 0 0 308 1 0 0 25 0 1 0 970878071 84529152 15611 33554432000 4194304 4279335 140733313814176 18446744073709551615 4259099 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 20637 15611 270 21 0 17274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82548

[startup+6.30118 s]
/proc/loadavg: 3.99 3.24 2.93 5/187 10358
/proc/meminfo: memFree=26940548/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=107372 CPUtime=6.3 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 19775 0 0 0 628 2 0 0 25 0 1 0 970878071 109948928 19282 33554432000 4194304 4279335 140733313814176 18446744073709551615 252461524073 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 26843 19282 270 21 0 23480 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 107372

[startup+12.701 s]
/proc/loadavg: 3.99 3.27 2.94 5/187 10359
/proc/meminfo: memFree=26683244/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=158136 CPUtime=12.69 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 31712 0 0 0 1266 3 0 0 25 0 1 0 970878071 161931264 31199 33554432000 4194304 4279335 140733313814176 18446744073709551615 4241921 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 39534 31199 270 21 0 36171 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 158136

[startup+25.5006 s]
/proc/loadavg: 3.99 3.29 2.95 5/187 10359
/proc/meminfo: memFree=26200136/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=291080 CPUtime=25.49 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 66472 0 0 0 2541 8 0 0 25 0 1 0 970878071 298065920 65937 33554432000 4194304 4279335 140733313814176 18446744073709551615 4241970 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 72770 65937 270 21 0 69407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 291080

[startup+51.1009 s]
/proc/loadavg: 3.99 3.34 2.98 5/187 10360
/proc/meminfo: memFree=25228784/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=639184 CPUtime=51.09 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 188776 0 0 0 5086 23 0 0 25 0 1 0 970878071 654524416 136639 33554432000 4194304 4279335 140733313814176 18446744073709551615 4259099 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 159796 136639 270 21 0 156433 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 639184

[startup+102.306 s]
/proc/loadavg: 3.99 3.45 3.03 5/187 10361
/proc/meminfo: memFree=23880996/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=640336 CPUtime=102.3 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 527120 0 0 0 10165 65 0 0 25 0 1 0 970878071 655704064 133790 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 160084 133790 270 21 0 156721 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 640336

[startup+162.301 s]
/proc/loadavg: 4.06 3.57 3.10 5/187 10363
/proc/meminfo: memFree=22017864/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=990548 CPUtime=162.3 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 919675 0 0 0 16117 113 0 0 25 0 1 0 970878071 1014321152 207499 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 247637 207499 270 21 0 244274 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 990548

[startup+222.301 s]
/proc/loadavg: 4.02 3.64 3.15 5/187 10364
/proc/meminfo: memFree=20911136/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=991064 CPUtime=222.29 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 1325719 0 0 0 22070 159 0 0 25 0 1 0 970878071 1014849536 199764 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 247766 199764 270 21 0 244403 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 991064

[startup+282.301 s]
/proc/loadavg: 4.05 3.72 3.20 5/187 10369
/proc/meminfo: memFree=18324432/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=2481648 CPUtime=282.3 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 1597221 0 0 0 28038 192 0 0 25 0 1 0 970878071 2541207552 471244 33554432000 4194304 4279335 140733313814176 18446744073709551615 4255977 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 620412 471244 270 21 0 617049 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 2481648

[startup+342.301 s]
/proc/loadavg: 4.09 3.78 3.26 5/187 10370
/proc/meminfo: memFree=17433388/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=1559412 CPUtime=342.3 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 2041895 0 0 0 33981 249 0 0 25 0 1 0 970878071 1596837888 346866 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 389853 346866 270 21 0 386490 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 1559412

[startup+402.301 s]
/proc/loadavg: 4.03 3.82 3.30 5/187 10448
/proc/meminfo: memFree=28146812/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=3980724 CPUtime=402.3 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 2319062 0 0 0 39946 284 0 0 25 0 1 0 970878071 4076261376 624012 33554432000 4194304 4279335 140733313814176 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 995181 624012 270 21 0 991818 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 3980724

[startup+462.3 s]
/proc/loadavg: 4.01 3.85 3.34 5/187 10488
/proc/meminfo: memFree=28865128/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=2482536 CPUtime=462.31 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 2794956 0 0 0 45888 343 0 0 25 0 1 0 970878071 2542116864 429045 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 620634 429045 270 21 0 617271 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 2482536

[startup+522.301 s]
/proc/loadavg: 4.06 3.89 3.39 5/187 10489
/proc/meminfo: memFree=29596932/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=1561552 CPUtime=522.3 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 3211934 0 0 0 51833 397 0 0 25 0 1 0 970878071 1599029248 246785 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 390388 246785 270 21 0 387025 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 1561552

[startup+582.301 s]
/proc/loadavg: 4.02 3.91 3.42 5/187 10491
/proc/meminfo: memFree=29840440/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=994024 CPUtime=582.31 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 3610762 0 0 0 57782 449 0 0 25 0 1 0 970878071 1017880576 183908 33554432000 4194304 4279335 140733313814176 18446744073709551615 252461525345 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 248506 183908 270 21 0 245143 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 994024

[startup+642.301 s]

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

/proc/meminfo: memFree=27598592/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=3984956 CPUtime=942.32 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 5412580 0 0 0 93567 665 0 0 25 0 1 0 970878071 4080594944 736072 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242207 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 996239 736072 270 21 0 992876 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 3984956

[startup+1002.3 s]
/proc/loadavg: 4.00 3.97 3.61 5/187 10502
/proc/meminfo: memFree=29218860/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=1566084 CPUtime=1002.32 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 5847338 0 0 0 99508 724 0 0 25 0 1 0 970878071 1603670016 326538 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242207 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 391521 326538 270 21 0 388158 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 1566084

[startup+1062.3 s]
/proc/loadavg: 4.04 3.98 3.64 5/187 10504
/proc/meminfo: memFree=28339936/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=2488644 CPUtime=1062.33 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 6072763 0 0 0 105484 749 0 0 25 0 1 0 970878071 2548371456 551957 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242179 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 622161 551957 270 21 0 618798 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 2488644

[startup+1122.3 s]
/proc/loadavg: 4.08 4.00 3.66 5/187 10505
/proc/meminfo: memFree=29334256/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=1566408 CPUtime=1122.32 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 6566907 0 0 0 111420 812 0 0 25 0 1 0 970878071 1604001792 302104 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242152 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 391602 302104 270 21 0 388239 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 1566408

[startup+1182.3 s]
/proc/loadavg: 4.03 4.00 3.68 5/187 10507
/proc/meminfo: memFree=28464992/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=2489016 CPUtime=1182.33 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 6787036 0 0 0 117398 835 0 0 25 0 1 0 970878071 2548752384 522219 33554432000 4194304 4279335 140733313814176 18446744073709551615 4241921 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 622254 522219 270 21 0 618891 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 2489016

[startup+1242.3 s]
/proc/loadavg: 4.01 4.00 3.70 5/187 10508
/proc/meminfo: memFree=27555176/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=3987648 CPUtime=1242.33 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 7001224 0 0 0 123374 859 0 0 25 0 1 0 970878071 4083351552 736400 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 996912 736400 270 21 0 993549 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 3987648

[startup+1302.3 s]
/proc/loadavg: 4.00 4.00 3.72 5/187 10510
/proc/meminfo: memFree=28941844/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=1566960 CPUtime=1302.33 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 7515602 0 0 0 129309 924 0 0 25 0 1 0 970878071 1604567040 377884 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 391740 377884 270 21 0 388377 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 1566960

[startup+1362.3 s]
/proc/loadavg: 4.03 4.01 3.74 5/187 10512
/proc/meminfo: memFree=28137044/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=2489196 CPUtime=1362.34 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 7740318 0 0 0 135285 949 0 0 25 0 1 0 970878071 2548936704 602596 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 622299 602596 270 21 0 618936 0
Current children cumulated CPU time (s) 1362.34
Current children cumulated vsize (KiB) 2489196

[startup+1422.31 s]
/proc/loadavg: 4.01 4.01 3.75 5/187 10513
/proc/meminfo: memFree=27325316/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=3987828 CPUtime=1422.34 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 7920780 0 0 0 141266 968 0 0 25 0 1 0 970878071 4083535872 783050 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242207 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 996957 783050 270 21 0 993594 0
Current children cumulated CPU time (s) 1422.34
Current children cumulated vsize (KiB) 3987828

[startup+1482.3 s]
/proc/loadavg: 3.47 3.86 3.71 4/181 10540
/proc/meminfo: memFree=26799472/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=3987828 CPUtime=1482.34 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8101110 0 0 0 147248 986 0 0 25 0 1 0 970878071 4083535872 963377 33554432000 4194304 4279335 140733313814176 18446744073709551615 4257087 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 996957 963377 270 21 0 993594 0
Current children cumulated CPU time (s) 1482.34
Current children cumulated vsize (KiB) 3987828

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

[startup+1484.7 s]
/proc/loadavg: 3.47 3.86 3.71 4/181 10540
/proc/meminfo: memFree=26769216/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=3987828 CPUtime=1484.74 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8107633 0 0 0 147487 987 0 0 25 0 1 0 970878071 4083535872 969900 33554432000 4194304 4279335 140733313814176 18446744073709551615 4255617 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 996957 969900 270 21 0 993594 0
Current children cumulated CPU time (s) 1484.74
Current children cumulated vsize (KiB) 3987828

[startup+1510.31 s]
/proc/loadavg: 3.31 3.79 3.69 4/181 10541
/proc/meminfo: memFree=26458708/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=6423448 CPUtime=1510.34 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8183356 0 0 0 150040 994 0 0 25 0 1 0 970878071 6577610752 1045621 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242176 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 1605862 1045621 270 21 0 1602499 0
Current children cumulated CPU time (s) 1510.34
Current children cumulated vsize (KiB) 6423448

[startup+1523.1 s]
/proc/loadavg: 3.24 3.75 3.68 4/181 10541
/proc/meminfo: memFree=26230176/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=6423608 CPUtime=1523.14 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8223388 0 0 0 151314 1000 0 0 25 0 1 0 970878071 6577774592 1085651 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 1605902 1085651 270 21 0 1602539 0
Current children cumulated CPU time (s) 1523.14
Current children cumulated vsize (KiB) 6423608

[startup+1526.3 s]
/proc/loadavg: 3.24 3.75 3.68 4/181 10541
/proc/meminfo: memFree=26239100/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=6423608 CPUtime=1526.34 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8231000 0 0 0 151633 1001 0 0 25 0 1 0 970878071 6577774592 1093263 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 1605902 1093263 270 21 0 1602539 0
Current children cumulated CPU time (s) 1526.34
Current children cumulated vsize (KiB) 6423608

[startup+1529.5 s]
/proc/loadavg: 3.22 3.74 3.68 4/181 10541
/proc/meminfo: memFree=26207728/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=6423608 CPUtime=1529.54 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8241236 0 0 0 151952 1002 0 0 25 0 1 0 970878071 6577774592 1103499 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242197 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 1605902 1103499 270 21 0 1602539 0
Current children cumulated CPU time (s) 1529.54
Current children cumulated vsize (KiB) 6423608

[startup+1530.3 s]
/proc/loadavg: 3.22 3.74 3.68 4/181 10541
/proc/meminfo: memFree=26217276/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=6423608 CPUtime=1530.34 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8244720 0 0 0 152032 1002 0 0 25 0 1 0 970878071 6577774592 1106983 33554432000 4194304 4279335 140733313814176 18446744073709551615 4242187 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 1605902 1106983 270 21 0 1602539 0
Current children cumulated CPU time (s) 1530.34
Current children cumulated vsize (KiB) 6423608

[startup+1531.1 s]
/proc/loadavg: 3.20 3.73 3.67 4/181 10541
/proc/meminfo: memFree=26144488/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=6423608 CPUtime=1531.15 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8247148 0 0 0 152112 1003 0 0 25 0 1 0 970878071 6577774592 1109411 33554432000 4194304 4279335 140733313814176 18446744073709551615 4256705 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 1605902 1109411 270 21 0 1602539 0
Current children cumulated CPU time (s) 1531.15
Current children cumulated vsize (KiB) 6423608

[startup+1531.5 s]
/proc/loadavg: 3.20 3.73 3.67 4/181 10541
/proc/meminfo: memFree=26144488/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=6473492 CPUtime=1531.54 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8249211 0 0 0 152149 1005 0 0 25 0 1 0 970878071 6628855808 956734 33554432000 4194304 4279335 140733313814176 18446744073709551615 252458109063 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 1618373 956289 285 21 0 1615010 0
Current children cumulated CPU time (s) 1531.54
Current children cumulated vsize (KiB) 6473492

[startup+1531.6 s]
/proc/loadavg: 3.20 3.73 3.67 4/181 10541
/proc/meminfo: memFree=26144488/32951124 swapFree=67062556/67111528
[pid=10357] ppid=10355 vsize=6473492 CPUtime=1531.64 cores=4,6
/proc/10357/stat : 10357 (OptimuS_release) R 10355 10357 8460 0 -1 4202496 8249211 0 0 0 152149 1015 0 0 25 0 1 0 970878071 6628855808 275841 33554432000 4194304 4279335 140733313814176 18446744073709551615 252458109063 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/10357/statm: 1618373 275774 285 21 0 1615010 0
Current children cumulated CPU time (s) 1531.64
Current children cumulated vsize (KiB) 6473492

Child status: 0
Real time (s): 1531.66
CPU time (s): 1531.71
CPU user time (s): 1521.51
CPU system time (s): 10.1974
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 6473492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1521.51
system time used= 10.1974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8249212
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= 6
involuntary context switches= 1169

runsolver used 2.70259 second user time and 5.64814 second system time

The end

Launcher Data 

Begin job on node111 at 2011-06-11 17:34:36
IDJOB=3494851
IDBENCH=82490
IDSOLVER=1986
FILE ID=node111/3494851-1307806476
RUNJOBID= node111-1307806114-10177
PBS_JOBID= 13551063
Free space on /tmp= 73864 MiB

SOLVER NAME= OptimuS a100_source
BENCH NAME= SAT11/application/jarvisalo/HWMCC10-combination-timeframe-expansion/hwmcc10-timeframe-expansion-k50-viscoherencep3-tseitin.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3494851-1307806476/watcher-3494851-1307806476 -o /tmp/evaluation-result-3494851-1307806476/solver-3494851-1307806476 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3494851-1307806476.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e6bb96c7140e2a8d07499de24fcd1583
RANDOM SEED=1239204329

node111.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	: 5428.12
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.86
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		: 2666.849
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	: 5332.83
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	: 5332.67
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      27095900 kB
Buffers:        317812 kB
Cached:        1597708 kB
SwapCached:      11232 kB
Active:        4249432 kB
Inactive:      1377896 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27095900 kB
SwapTotal:    67111528 kB
SwapFree:     67062556 kB
Dirty:            8712 kB
Writeback:           0 kB
AnonPages:     3709984 kB
Mapped:          10612 kB
Slab:           156476 kB
PageTables:      12096 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  4537176 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= 73880 MiB
End job on node111 at 2011-06-11 18:00:08