Trace number 3419882

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 reference: minisat 2.2.0? (TO) 5000.12 5000.05

General information on the benchmark

Nameapplication/rintanen/SATPlanning/
openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
MD5SUM3c5c73741ba21d5f39c7f436ba834743
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 variables95456
Number of clauses483561
Sum of the clauses size1149911
Maximum clause length63
Minimum clause length1
Number of clauses of size 1211
Number of clauses of size 2477300
Number of clauses of size 31500
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 54550

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3419882-1306582455/watcher-3419882-1306582455 -o /tmp/evaluation-result-3419882-1306582455/solver-3419882-1306582455 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3419882-1306582455.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: 2.03 2.01 1.91 3/530 21322
/proc/meminfo: memFree=6207476/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=21216 CPUtime=0 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1112 0 0 0 0 0 0 0 25 0 1 0 769844185 21725184 1054 33554432000 4194304 4291037 140736612968672 18446744073709551615 4277473 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 5391 1060 216 24 0 2025 0

[startup+0.115728 s]
/proc/loadavg: 2.03 2.01 1.91 3/530 21322
/proc/meminfo: memFree=6207476/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=42944 CPUtime=0.1 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 7704 0 0 0 10 0 0 0 25 0 1 0 769844185 43974656 6698 33554432000 4194304 4291037 140736612968672 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 10736 6705 216 24 0 7370 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 42944

[startup+0.200713 s]
/proc/loadavg: 2.03 2.01 1.91 3/530 21322
/proc/meminfo: memFree=6207476/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=50004 CPUtime=0.19 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 8927 0 0 0 18 1 0 0 25 0 1 0 769844185 51204096 7812 33554432000 4194304 4291037 140736612968672 18446744073709551615 4230272 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 12501 7812 239 24 0 9135 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 50004

[startup+0.300697 s]
/proc/loadavg: 2.03 2.01 1.91 3/530 21322
/proc/meminfo: memFree=6207476/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=53076 CPUtime=0.29 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 9728 0 0 0 28 1 0 0 25 0 1 0 769844185 54349824 8611 33554432000 4194304 4291037 140736612968672 18446744073709551615 4215520 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 13269 8611 240 24 0 9903 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53076

[startup+0.700622 s]
/proc/loadavg: 2.03 2.01 1.91 3/530 21322
/proc/meminfo: memFree=6207476/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=45648 CPUtime=0.69 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 10741 0 0 0 68 1 0 0 25 0 1 0 769844185 46743552 7192 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248603 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 11412 7192 258 24 0 8046 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 45648

[startup+1.50049 s]
/proc/loadavg: 2.03 2.01 1.91 3/531 21325
/proc/meminfo: memFree=6178336/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=45648 CPUtime=1.49 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 11014 0 0 0 148 1 0 0 25 0 1 0 769844185 46743552 7462 33554432000 4194304 4291037 140736612968672 18446744073709551615 4262153 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 11412 7462 258 24 0 8046 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 45648

[startup+3.10021 s]
/proc/loadavg: 2.11 2.03 1.92 3/531 21325
/proc/meminfo: memFree=6176224/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=48368 CPUtime=3.09 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 11475 0 0 0 308 1 0 0 25 0 1 0 769844185 49528832 7923 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 12092 7923 259 24 0 8726 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 48368

[startup+6.30066 s]
/proc/loadavg: 2.11 2.03 1.92 3/531 21325
/proc/meminfo: memFree=6171784/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=52788 CPUtime=6.29 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 12518 0 0 0 628 1 0 0 25 0 1 0 769844185 54054912 8966 33554432000 4194304 4291037 140736612968672 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 13197 8966 259 24 0 9831 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52788

[startup+12.7006 s]
/proc/loadavg: 2.17 2.04 1.93 3/531 21325
/proc/meminfo: memFree=6158996/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=71644 CPUtime=12.68 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 15342 0 0 0 1267 1 0 0 25 0 1 0 769844185 73363456 11786 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248574 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 17911 11786 259 24 0 14545 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 71644

[startup+25.5004 s]
/proc/loadavg: 2.14 2.04 1.93 3/531 21325
/proc/meminfo: memFree=6139276/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=90612 CPUtime=25.49 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 20239 0 0 0 2547 2 0 0 25 0 1 0 769844185 92786688 16678 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248448 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 22653 16678 259 24 0 19287 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 90612

[startup+51.1009 s]
/proc/loadavg: 2.09 2.04 1.93 3/531 21325
/proc/meminfo: memFree=6104368/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=121684 CPUtime=51.09 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 28923 0 0 0 5106 3 0 0 25 0 1 0 769844185 124604416 25355 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248366 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 30421 25355 259 24 0 27055 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 121684

[startup+102.301 s]
/proc/loadavg: 2.04 2.03 1.93 3/531 21327
/proc/meminfo: memFree=6027480/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=254276 CPUtime=102.3 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 47773 0 0 0 10225 5 0 0 25 0 1 0 769844185 260378624 44182 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248354 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 63569 44182 259 24 0 60203 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 254276

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 1.93 3/531 21329
/proc/meminfo: memFree=5957408/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=388968 CPUtime=162.28 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 65807 0 0 0 16222 6 0 0 25 0 1 0 769844185 398303232 62197 33554432000 4194304 4291037 140736612968672 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 97242 62197 259 24 0 93876 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 388968

[startup+222.319 s]
/proc/loadavg: 2.13 2.06 1.94 3/531 21329
/proc/meminfo: memFree=5882124/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=390516 CPUtime=222.3 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 84124 0 0 0 22221 9 0 0 25 0 1 0 769844185 399888384 80498 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248640 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 97629 80498 259 24 0 94263 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 390516

[startup+282.3 s]
/proc/loadavg: 2.05 2.05 1.94 3/531 21331
/proc/meminfo: memFree=5815276/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=606220 CPUtime=282.29 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 101354 0 0 0 28219 10 0 0 25 0 1 0 769844185 620769280 97722 33554432000 4194304 4291037 140736612968672 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 151555 97722 259 24 0 148189 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 606220

[startup+342.301 s]
/proc/loadavg: 2.02 2.04 1.94 3/531 21333
/proc/meminfo: memFree=5714080/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=607048 CPUtime=342.29 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 126372 0 0 0 34216 13 0 0 25 0 1 0 769844185 621617152 122729 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248480 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 151762 122729 259 24 0 148396 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 607048

[startup+402.301 s]
/proc/loadavg: 2.00 2.03 1.94 3/531 21335
/proc/meminfo: memFree=5622680/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=609856 CPUtime=402.29 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 148966 0 0 0 40213 16 0 0 25 0 1 0 769844185 624492544 145306 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248480 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 152464 145306 259 24 0 149098 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 609856

[startup+462.3 s]
/proc/loadavg: 2.00 2.02 1.94 3/531 21337
/proc/meminfo: memFree=5548760/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=960760 CPUtime=462.29 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 167506 0 0 0 46209 20 0 0 25 0 1 0 769844185 983818240 163836 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 240190 163836 259 24 0 236824 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 960760

[startup+522.301 s]
/proc/loadavg: 2.00 2.02 1.94 3/531 21337
/proc/meminfo: memFree=5459712/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=962304 CPUtime=522.29 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 190189 0 0 0 52206 23 0 0 25 0 1 0 769844185 985399296 186501 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248455 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 240576 186501 259 24 0 237210 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 962304

[startup+582.301 s]
/proc/loadavg: 2.11 2.04 1.95 3/531 21339
/proc/meminfo: memFree=5380960/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=964028 CPUtime=582.29 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 209673 0 0 0 58203 26 0 0 25 0 1 0 769844185 987164672 205971 33554432000 4194304 4291037 140736612968672 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 241007 205971 259 24 0 237641 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 964028

[startup+642.3 s]

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

[startup+4062.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/531 21502
/proc/meminfo: memFree=4198196/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=2508744 CPUtime=4062.36 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1656777 0 0 0 405979 257 0 0 25 0 1 0 769844185 2568953856 465157 33554432000 4194304 4291037 140736612968672 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 627186 465157 259 24 0 623820 0
Current children cumulated CPU time (s) 4062.36
Current children cumulated vsize (KiB) 2508744

[startup+4122.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/531 21502
/proc/meminfo: memFree=4143496/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=2509484 CPUtime=4122.34 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1679726 0 0 0 411974 260 0 0 25 0 1 0 769844185 2569711616 488084 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248528 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 627371 488084 259 24 0 624005 0
Current children cumulated CPU time (s) 4122.34
Current children cumulated vsize (KiB) 2509484

[startup+4182.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/531 21504
/proc/meminfo: memFree=4010420/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=2509952 CPUtime=4182.36 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1700083 0 0 0 417973 263 0 0 25 0 1 0 769844185 2570190848 508428 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248363 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 627488 508428 259 24 0 624122 0
Current children cumulated CPU time (s) 4182.36
Current children cumulated vsize (KiB) 2509952

[startup+4242.3 s]
/proc/loadavg: 2.07 2.05 2.01 3/531 21506
/proc/meminfo: memFree=3937368/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=2510228 CPUtime=4242.35 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1720305 0 0 0 423968 267 0 0 25 0 1 0 769844185 2570473472 528639 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248480 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 627557 528639 259 24 0 624191 0
Current children cumulated CPU time (s) 4242.35
Current children cumulated vsize (KiB) 2510228

[startup+4302.3 s]
/proc/loadavg: 2.09 2.07 2.01 3/531 21508
/proc/meminfo: memFree=3887872/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=2510964 CPUtime=4302.35 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1735912 0 0 0 429965 270 0 0 25 0 1 0 769844185 2571227136 544227 33554432000 4194304 4291037 140736612968672 18446744073709551615 4261864 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 627741 544227 259 24 0 624375 0
Current children cumulated CPU time (s) 4302.35
Current children cumulated vsize (KiB) 2510964

[startup+4362.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/531 21510
/proc/meminfo: memFree=3818908/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=2511852 CPUtime=4362.36 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1760985 0 0 0 435961 275 0 0 25 0 1 0 769844185 2572136448 569284 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 627963 569284 259 24 0 624597 0
Current children cumulated CPU time (s) 4362.36
Current children cumulated vsize (KiB) 2511852

[startup+4422.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 21510
/proc/meminfo: memFree=3659424/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=2512880 CPUtime=4422.35 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1788358 0 0 0 441957 278 0 0 25 0 1 0 769844185 2573189120 596640 33554432000 4194304 4291037 140736612968672 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 628220 596640 259 24 0 624854 0
Current children cumulated CPU time (s) 4422.35
Current children cumulated vsize (KiB) 2512880

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 21512
/proc/meminfo: memFree=3590704/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=2513608 CPUtime=4482.36 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1809319 0 0 0 447954 282 0 0 25 0 1 0 769844185 2573934592 617590 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 628402 617590 259 24 0 625036 0
Current children cumulated CPU time (s) 4482.36
Current children cumulated vsize (KiB) 2513608

[startup+4542.3 s]
/proc/loadavg: 2.16 2.06 2.01 3/531 21514
/proc/meminfo: memFree=3539224/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=4013084 CPUtime=4542.36 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1830540 0 0 0 453950 286 0 0 25 0 1 0 769844185 4109398016 638799 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248322 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 1003271 638799 259 24 0 999905 0
Current children cumulated CPU time (s) 4542.36
Current children cumulated vsize (KiB) 4013084

[startup+4602.3 s]
/proc/loadavg: 2.20 2.08 2.02 3/531 21516
/proc/meminfo: memFree=3409872/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=4013564 CPUtime=4602.35 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1850759 0 0 0 459947 288 0 0 25 0 1 0 769844185 4109889536 659005 33554432000 4194304 4291037 140736612968672 18446744073709551615 4261913 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 1003391 659005 259 24 0 1000025 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 4013564

[startup+4662.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/531 21518
/proc/meminfo: memFree=5763992/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=329272 CPUtime=4662.35 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1916825 0 0 0 465931 304 0 0 25 0 1 0 769844185 337174528 73162 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248372 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 82318 73162 259 24 0 78952 0
Current children cumulated CPU time (s) 4662.35
Current children cumulated vsize (KiB) 329272

[startup+4722.3 s]
/proc/loadavg: 2.02 2.05 2.00 3/531 21518
/proc/meminfo: memFree=5719584/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=461532 CPUtime=4722.37 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1938431 0 0 0 471930 307 0 0 25 0 1 0 769844185 472608768 94750 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248376 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 115383 94750 259 24 0 112017 0
Current children cumulated CPU time (s) 4722.37
Current children cumulated vsize (KiB) 461532

[startup+4782.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 21520
/proc/meminfo: memFree=5637352/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=676456 CPUtime=4782.36 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1959116 0 0 0 477927 309 0 0 25 0 1 0 769844185 692690944 115412 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248448 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 169114 115412 259 24 0 165748 0
Current children cumulated CPU time (s) 4782.36
Current children cumulated vsize (KiB) 676456

[startup+4842.32 s]
/proc/loadavg: 2.09 2.06 2.01 3/531 21522
/proc/meminfo: memFree=5495480/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=676456 CPUtime=4842.38 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 1982021 0 0 0 483926 312 0 0 25 0 1 0 769844185 692690944 138301 33554432000 4194304 4291037 140736612968672 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 169114 138301 259 24 0 165748 0
Current children cumulated CPU time (s) 4842.38
Current children cumulated vsize (KiB) 676456

[startup+4902.3 s]
/proc/loadavg: 2.07 2.06 2.01 3/531 21524
/proc/meminfo: memFree=5369844/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=1026012 CPUtime=4902.36 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 2013970 0 0 0 489920 316 0 0 25 0 1 0 769844185 1050636288 170229 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248372 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 256503 170229 259 24 0 253137 0
Current children cumulated CPU time (s) 4902.36
Current children cumulated vsize (KiB) 1026012

[startup+4962.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/531 21526
/proc/meminfo: memFree=5262816/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=1026152 CPUtime=4962.36 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 2042846 0 0 0 495917 319 0 0 25 0 1 0 769844185 1050779648 199081 33554432000 4194304 4291037 140736612968672 18446744073709551615 4256189 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 256538 199081 259 24 0 253172 0
Current children cumulated CPU time (s) 4962.36
Current children cumulated vsize (KiB) 1026152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 21526
/proc/meminfo: memFree=5191504/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=1026152 CPUtime=5000.08 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 2057159 0 0 0 499686 322 0 0 25 0 1 0 769844185 1050779648 213387 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 256538 213387 259 24 0 253172 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1026152

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

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

[startup+5000 s]
/proc/loadavg: 2.01 2.04 2.00 3/531 21526
/proc/meminfo: memFree=5191504/32951132 swapFree=54105152/67111528
[pid=21322] ppid=21320 vsize=1026152 CPUtime=5000.08 cores=1,3,5,7
/proc/21322/stat : 21322 (minisat_release) R 21320 21322 21165 0 -1 4202496 2057159 0 0 0 499686 322 0 0 25 0 1 0 769844185 1050779648 213387 33554432000 4194304 4291037 140736612968672 18446744073709551615 4248399 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/21322/statm: 256538 213387 259 24 0 253172 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 1026152

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.05
CPU time (s): 5000.12
CPU user time (s): 4996.87
CPU system time (s): 3.2545
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 4225716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4996.87
system time used= 3.2545
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2057162
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= 2503

runsolver used 24.6003 second user time and 61.3487 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-28 13:34:15
IDJOB=3419882
IDBENCH=82381
IDSOLVER=1912
FILE ID=node128/3419882-1306582455
RUNJOBID= node128-1306579393-21184
PBS_JOBID= 13471552
Free space on /tmp= 73568 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/rintanen/SATPlanning/openstacks-sequencedstrips-nonadl-nonnegated-os-sequencedstrips-p30_3.025-NOTKNOWN.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3419882-1306582455/watcher-3419882-1306582455 -o /tmp/evaluation-result-3419882-1306582455/solver-3419882-1306582455 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3419882-1306582455.cnf

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

MD5SUM BENCH= 3c5c73741ba21d5f39c7f436ba834743
RANDOM SEED=1962541853

node128.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		: 2666.852
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6207756 kB
Buffers:        251132 kB
Cached:        5002276 kB
SwapCached:      78304 kB
Active:       10294040 kB
Inactive:     16144268 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6207756 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            8572 kB
Writeback:           0 kB
AnonPages:    21116432 kB
Mapped:          20004 kB
Slab:           123984 kB
PageTables:     112148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174829968 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73564 MiB
End job on node128 at 2011-05-28 14:57:37