Trace number 3433861

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: MiniSAT 2.2.0-agile-26? (TO) 5000.08 5000.02

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-7-ipc5-h15-unsat.cnf
MD5SUM0683489092a5eb0c881dd17c2c45d08e
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 variables105623
Number of clauses374254
Sum of the clauses size911890
Maximum clause length43
Minimum clause length1
Number of clauses of size 1128
Number of clauses of size 2269133
Number of clauses of size 399944
Number of clauses of size 4407
Number of clauses of size 5309
Number of clauses of size over 54333

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 3.3.1 (svn: 989)

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-3433861-1308500395/watcher-3433861-1308500395 -o /tmp/evaluation-result-3433861-1308500395/solver-3433861-1308500395 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3433861-1308500395.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: 2.00 2.00 2.00 4/172 19866
/proc/meminfo: memFree=27085572/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=19808 CPUtime=0 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 780 0 0 0 0 0 0 0 18 0 1 0 961638199 20283392 713 33554432000 4194304 4291235 140737177100160 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 4952 715 214 24 0 1586 0

[startup+0.0392249 s]
/proc/loadavg: 2.00 2.00 2.00 4/172 19866
/proc/meminfo: memFree=27085572/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=27712 CPUtime=0.02 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 3098 0 0 0 2 0 0 0 18 0 1 0 961638199 28377088 2855 33554432000 4194304 4291235 140737177100160 18446744073709551615 4276956 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 6928 2856 216 24 0 3562 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 27712

[startup+0.100216 s]
/proc/loadavg: 2.00 2.00 2.00 4/172 19866
/proc/meminfo: memFree=27085572/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=41164 CPUtime=0.09 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 7346 0 0 0 8 1 0 0 18 0 1 0 961638199 42151936 6511 33554432000 4194304 4291235 140737177100160 18446744073709551615 242970211013 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 10291 6514 216 24 0 6925 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 41164

[startup+0.300184 s]
/proc/loadavg: 2.00 2.00 2.00 4/172 19866
/proc/meminfo: memFree=27085572/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=67792 CPUtime=0.29 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 13618 0 0 0 27 2 0 0 18 0 1 0 961638199 69419008 12258 33554432000 4194304 4291235 140737177100160 18446744073709551615 4277932 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 16948 12258 244 24 0 13582 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 67792

[startup+0.701124 s]
/proc/loadavg: 2.00 2.00 2.00 4/172 19866
/proc/meminfo: memFree=27085572/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=76688 CPUtime=0.69 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 18950 0 0 0 66 3 0 0 18 0 1 0 961638199 78528512 14287 33554432000 4194304 4291235 140737177100160 18446744073709551615 4212416 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 19172 14287 244 24 0 15806 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 76688

[startup+1.50099 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19877
/proc/meminfo: memFree=26930964/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=68964 CPUtime=1.49 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 20819 0 0 0 146 3 0 0 20 0 1 0 961638199 70619136 12495 33554432000 4194304 4291235 140737177100160 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 17241 12495 263 24 0 13875 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 68964

[startup+3.10071 s]
/proc/loadavg: 2.08 2.02 2.01 3/176 19877
/proc/meminfo: memFree=26835608/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=68964 CPUtime=3.09 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 21039 0 0 0 306 3 0 0 25 0 1 0 961638199 70619136 12709 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 17241 12709 264 24 0 13875 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68964

[startup+6.30015 s]
/proc/loadavg: 2.08 2.02 2.01 4/176 19877
/proc/meminfo: memFree=26823072/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=68964 CPUtime=6.29 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 21454 0 0 0 626 3 0 0 25 0 1 0 961638199 70619136 13106 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 17241 13106 264 24 0 13875 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 68964

[startup+12.7011 s]
/proc/loadavg: 2.14 2.03 2.01 3/176 19877
/proc/meminfo: memFree=26849544/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=80456 CPUtime=12.69 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 22335 0 0 0 1265 4 0 0 25 0 1 0 961638199 82386944 13964 33554432000 4194304 4291235 140737177100160 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 20114 13964 264 24 0 16748 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 80456

[startup+25.5009 s]
/proc/loadavg: 2.12 2.03 2.01 3/176 19878
/proc/meminfo: memFree=26841384/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=80456 CPUtime=25.5 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 23762 0 0 0 2545 5 0 0 25 0 1 0 961638199 82386944 15352 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255747 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 20114 15352 264 24 0 16748 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 80456

[startup+51.1005 s]
/proc/loadavg: 2.08 2.03 2.01 3/176 19879
/proc/meminfo: memFree=26805652/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=110808 CPUtime=51.09 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 31102 0 0 0 5103 6 0 0 25 0 1 0 961638199 113467392 22621 33554432000 4194304 4291235 140737177100160 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 27702 22621 264 24 0 24336 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 110808

[startup+102.307 s]
/proc/loadavg: 2.03 2.02 2.00 3/176 19880
/proc/meminfo: memFree=26775264/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=129776 CPUtime=102.29 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 36290 0 0 0 10221 8 0 0 25 0 1 0 961638199 132890624 27707 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 32444 27707 264 24 0 29078 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 129776

[startup+162.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/176 19881
/proc/meminfo: memFree=26743636/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=160596 CPUtime=162.29 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 41035 0 0 0 16218 11 0 0 25 0 1 0 961638199 164450304 32341 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 40149 32341 264 24 0 36783 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 160596

[startup+222.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/176 19883
/proc/meminfo: memFree=26752680/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=136508 CPUtime=222.29 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 52391 0 0 0 22214 15 0 0 25 0 1 0 961638199 139784192 26781 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 34127 26781 264 24 0 30761 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 136508

[startup+282.301 s]
/proc/loadavg: 2.00 2.02 2.00 3/176 19885
/proc/meminfo: memFree=26720548/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=167328 CPUtime=282.3 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 58088 0 0 0 28212 18 0 0 25 0 1 0 961638199 171343872 32343 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 41832 32343 264 24 0 38466 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 167328

[startup+342.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/176 19887
/proc/meminfo: memFree=26688796/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=167328 CPUtime=342.3 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 63559 0 0 0 34209 21 0 0 25 0 1 0 961638199 171343872 37690 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 41832 37690 264 24 0 38466 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 167328

[startup+402.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/176 19888
/proc/meminfo: memFree=26735772/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=114720 CPUtime=402.29 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 72539 0 0 0 40205 24 0 0 25 0 1 0 961638199 117473280 23349 33554432000 4194304 4291235 140737177100160 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 28680 23349 264 24 0 25314 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 114720

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 19889
/proc/meminfo: memFree=26695460/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=145364 CPUtime=462.3 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 79760 0 0 0 46202 28 0 0 25 0 1 0 961638199 148852736 30435 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 36341 30435 264 24 0 32975 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 145364

[startup+522.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/176 19891
/proc/meminfo: memFree=26655272/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=176184 CPUtime=522.3 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 86325 0 0 0 52199 31 0 0 25 0 1 0 961638199 180412416 36875 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 44046 36875 264 24 0 40680 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 176184

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19893
/proc/meminfo: memFree=26624260/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=226272 CPUtime=582.3 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 91323 0 0 0 58197 33 0 0 25 0 1 0 961638199 231702528 41766 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 56568 41766 264 24 0 53202 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 226272

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19996
/proc/meminfo: memFree=26293992/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=373956 CPUtime=4002.34 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 400331 0 0 0 400044 190 0 0 25 0 1 0 961638199 382930944 69039 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 93489 69039 264 24 0 90123 0
Current children cumulated CPU time (s) 4002.34
Current children cumulated vsize (KiB) 373956

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19997
/proc/meminfo: memFree=26384616/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=195200 CPUtime=4062.34 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 409083 0 0 0 406041 193 0 0 25 0 1 0 961638199 199884800 44398 33554432000 4194304 4291235 140737177100160 18446744073709551615 4261947 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 48800 44398 264 24 0 45434 0
Current children cumulated CPU time (s) 4062.34
Current children cumulated vsize (KiB) 195200

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 19999
/proc/meminfo: memFree=26354588/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=244988 CPUtime=4122.34 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 414735 0 0 0 412038 196 0 0 25 0 1 0 961638199 250867712 49951 33554432000 4194304 4291235 140737177100160 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 61247 49951 264 24 0 57881 0
Current children cumulated CPU time (s) 4122.34
Current children cumulated vsize (KiB) 244988

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20001
/proc/meminfo: memFree=26328168/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=244988 CPUtime=4182.33 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 419279 0 0 0 418035 198 0 0 25 0 1 0 961638199 250867712 54413 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 61247 54413 264 24 0 57881 0
Current children cumulated CPU time (s) 4182.33
Current children cumulated vsize (KiB) 244988

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20003
/proc/meminfo: memFree=26302480/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=295076 CPUtime=4242.34 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 423838 0 0 0 424033 201 0 0 25 0 1 0 961638199 302157824 58888 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255537 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 73769 58888 264 24 0 70403 0
Current children cumulated CPU time (s) 4242.34
Current children cumulated vsize (KiB) 295076

[startup+4302.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20004
/proc/meminfo: memFree=26277796/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=295076 CPUtime=4302.34 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 428139 0 0 0 430030 204 0 0 25 0 1 0 961638199 302157824 63113 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255562 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 73769 63113 264 24 0 70403 0
Current children cumulated CPU time (s) 4302.34
Current children cumulated vsize (KiB) 295076

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20005
/proc/meminfo: memFree=26252984/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=295076 CPUtime=4362.34 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 432029 0 0 0 436028 206 0 0 25 0 1 0 961638199 302157824 66933 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 73769 66933 264 24 0 70403 0
Current children cumulated CPU time (s) 4362.34
Current children cumulated vsize (KiB) 295076

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20007
/proc/meminfo: memFree=26230156/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=376464 CPUtime=4422.34 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 435512 0 0 0 442027 207 0 0 25 0 1 0 961638199 385499136 70328 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 94116 70328 264 24 0 90750 0
Current children cumulated CPU time (s) 4422.34
Current children cumulated vsize (KiB) 376464

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20009
/proc/meminfo: memFree=26209932/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=376464 CPUtime=4482.34 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 438632 0 0 0 448025 209 0 0 25 0 1 0 961638199 385499136 73375 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 94116 73375 264 24 0 90750 0
Current children cumulated CPU time (s) 4482.34
Current children cumulated vsize (KiB) 376464

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20011
/proc/meminfo: memFree=26338748/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=176408 CPUtime=4542.35 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 445023 0 0 0 454022 213 0 0 25 0 1 0 961638199 180641792 39553 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 44102 39553 264 24 0 40736 0
Current children cumulated CPU time (s) 4542.35
Current children cumulated vsize (KiB) 176408

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20012
/proc/meminfo: memFree=26290620/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=225728 CPUtime=4602.35 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 454725 0 0 0 460018 217 0 0 25 0 1 0 961638199 231145472 49125 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 56432 49125 264 24 0 53066 0
Current children cumulated CPU time (s) 4602.35
Current children cumulated vsize (KiB) 225728

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20013
/proc/meminfo: memFree=26255500/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=256548 CPUtime=4662.35 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 461620 0 0 0 466015 220 0 0 25 0 1 0 961638199 262705152 55903 33554432000 4194304 4291235 140737177100160 18446744073709551615 4261699 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 64137 55903 264 24 0 60771 0
Current children cumulated CPU time (s) 4662.35
Current children cumulated vsize (KiB) 256548

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20015
/proc/meminfo: memFree=26230432/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=306636 CPUtime=4722.35 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 466000 0 0 0 472014 221 0 0 25 0 1 0 961638199 313995264 60188 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 76659 60188 264 24 0 73293 0
Current children cumulated CPU time (s) 4722.35
Current children cumulated vsize (KiB) 306636

[startup+4782.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 20017
/proc/meminfo: memFree=26203140/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=306636 CPUtime=4782.35 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 470687 0 0 0 478011 224 0 0 25 0 1 0 961638199 313995264 64796 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 76659 64796 264 24 0 73293 0
Current children cumulated CPU time (s) 4782.35
Current children cumulated vsize (KiB) 306636

[startup+4842.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/176 20019
/proc/meminfo: memFree=26174480/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=306636 CPUtime=4842.35 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 474705 0 0 0 484009 226 0 0 25 0 1 0 961638199 313995264 68736 33554432000 4194304 4291235 140737177100160 18446744073709551615 4256052 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 76659 68736 264 24 0 73293 0
Current children cumulated CPU time (s) 4842.35
Current children cumulated vsize (KiB) 306636

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/176 20020
/proc/meminfo: memFree=26150040/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=388024 CPUtime=4902.35 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 478530 0 0 0 490006 229 0 0 25 0 1 0 961638199 397336576 72474 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255856 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 97006 72474 264 24 0 93640 0
Current children cumulated CPU time (s) 4902.35
Current children cumulated vsize (KiB) 388024

[startup+4962.3 s]
/proc/loadavg: 2.06 2.01 2.00 3/176 20021
/proc/meminfo: memFree=26125716/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=388024 CPUtime=4962.35 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 481623 0 0 0 496004 231 0 0 25 0 1 0 961638199 397336576 75509 33554432000 4194304 4291235 140737177100160 18446744073709551615 4248612 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 97006 75509 264 24 0 93640 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 388024



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.03 2.01 2.00 3/176 20023
/proc/meminfo: memFree=26110452/32951132 swapFree=67052540/67111528
[pid=19866] ppid=19864 vsize=388024 CPUtime=5000.05 cores=1,3,5,7
/proc/19866/stat : 19866 (minisat) R 19864 19866 19354 0 -1 4202496 483329 0 0 0 499774 231 0 0 25 0 1 0 961638199 397336576 77184 33554432000 4194304 4291235 140737177100160 18446744073709551615 4255539 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/19866/statm: 97006 77184 264 24 0 93640 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 388024

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5000.02
CPU time (s): 5000.08
CPU user time (s): 4997.75
CPU system time (s): 2.33065
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 388024

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.75
system time used= 2.33065
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 483329
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= 11
involuntary context switches= 10477

runsolver used 6.61699 second user time and 16.1825 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-19 18:19:55
IDJOB=3433861
IDBENCH=20406
IDSOLVER=1930
FILE ID=node128/3433861-1308500395
RUNJOBID= node128-1308500395-19849
PBS_JOBID= 13608178
Free space on /tmp= 73444 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT07/industrial/palacios/hard/sortnet-7-ipc5-h15-unsat.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3433861-1308500395/watcher-3433861-1308500395 -o /tmp/evaluation-result-3433861-1308500395/solver-3433861-1308500395 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3433861-1308500395.cnf

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

MD5SUM BENCH= 0683489092a5eb0c881dd17c2c45d08e
RANDOM SEED=1321226011

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:      27086488 kB
Buffers:        431076 kB
Cached:        5092360 kB
SwapCached:      11184 kB
Active:        1052436 kB
Inactive:      4493876 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      27086488 kB
SwapTotal:    67111528 kB
SwapFree:     67052540 kB
Dirty:           12436 kB
Writeback:          28 kB
AnonPages:       21284 kB
Mapped:           9576 kB
Slab:           254808 kB
PageTables:       4300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   194852 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= 73428 MiB
End job on node128 at 2011-06-19 19:43:18