Trace number 3434073

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 4999.92

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
32/aes_32_4_keyfind_1.cnf
MD5SUMd71ab4cbe872e5620884d4e4d370890a
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 variables912
Number of clauses3488
Sum of the clauses size11040
Maximum clause length5
Minimum clause length1
Number of clauses of size 180
Number of clauses of size 2160
Number of clauses of size 32432
Number of clauses of size 4736
Number of clauses of size 580
Number of clauses of size over 50

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: 977)

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-3434073-1306883495/watcher-3434073-1306883495 -o /tmp/evaluation-result-3434073-1306883495/solver-3434073-1306883495 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434073-1306883495.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: 2.08 2.05 2.01 2/521 6756
/proc/meminfo: memFree=16855416/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=15244 CPUtime=0 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 500 0 0 0 0 0 0 0 25 0 1 0 780764941 15609856 409 33554432000 4194304 4291235 140734783301232 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 3811 409 246 24 0 445 0

[startup+0.059549 s]
/proc/loadavg: 2.08 2.05 2.01 2/521 6756
/proc/meminfo: memFree=16855416/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=15536 CPUtime=0.05 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 605 0 0 0 5 0 0 0 25 0 1 0 780764941 15908864 507 33554432000 4194304 4291235 140734783301232 18446744073709551615 4256121 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 3884 507 255 24 0 518 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15536

[startup+0.100541 s]
/proc/loadavg: 2.08 2.05 2.01 2/521 6756
/proc/meminfo: memFree=16855416/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=15536 CPUtime=0.09 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 624 0 0 0 9 0 0 0 25 0 1 0 780764941 15908864 523 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255819 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 3884 523 255 24 0 518 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15536

[startup+0.300503 s]
/proc/loadavg: 2.08 2.05 2.01 2/521 6756
/proc/meminfo: memFree=16855416/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=16032 CPUtime=0.29 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 710 0 0 0 29 0 0 0 25 0 1 0 780764941 16416768 599 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255661 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 4008 599 255 24 0 642 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16032

[startup+0.700428 s]
/proc/loadavg: 2.08 2.05 2.01 2/521 6756
/proc/meminfo: memFree=16855416/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=16032 CPUtime=0.69 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 725 0 0 0 69 0 0 0 25 0 1 0 780764941 16416768 614 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255875 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 4008 614 255 24 0 642 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16032

[startup+1.50028 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 6757
/proc/meminfo: memFree=16852940/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=16452 CPUtime=1.49 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 806 0 0 0 149 0 0 0 25 0 1 0 780764941 16846848 693 33554432000 4194304 4291235 140734783301232 18446744073709551615 4256121 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 4113 693 255 24 0 747 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16452

[startup+3.101 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 6757
/proc/meminfo: memFree=16851204/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=16840 CPUtime=3.09 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 924 0 0 0 309 0 0 0 25 0 1 0 780764941 17244160 804 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 4210 804 255 24 0 844 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16840

[startup+6.30041 s]
/proc/loadavg: 2.07 2.05 2.01 3/522 6757
/proc/meminfo: memFree=16850684/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=17464 CPUtime=6.29 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 983 0 0 0 629 0 0 0 25 0 1 0 780764941 17883136 863 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255658 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 4366 863 255 24 0 1000 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17464

[startup+12.7002 s]
/proc/loadavg: 2.06 2.05 2.01 3/522 6757
/proc/meminfo: memFree=16816708/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=18744 CPUtime=12.69 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 1298 0 0 0 1269 0 0 0 25 0 1 0 780764941 19193856 1161 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 4686 1161 255 24 0 1320 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18744

[startup+25.5009 s]
/proc/loadavg: 2.05 2.05 2.00 3/522 6758
/proc/meminfo: memFree=16848924/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=18744 CPUtime=25.49 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 1451 0 0 0 2549 0 0 0 25 0 1 0 780764941 19193856 1303 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255914 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 4686 1303 255 24 0 1320 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18744

[startup+51.1002 s]
/proc/loadavg: 2.03 2.04 2.00 3/522 6758
/proc/meminfo: memFree=16848636/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=19064 CPUtime=51.09 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 1530 0 0 0 5109 0 0 0 25 0 1 0 780764941 19521536 1380 33554432000 4194304 4291235 140734783301232 18446744073709551615 4262166 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 4766 1380 255 24 0 1400 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19064

[startup+102.319 s]
/proc/loadavg: 2.01 2.03 2.00 3/522 6760
/proc/meminfo: memFree=16845252/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=22176 CPUtime=102.31 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2126 0 0 0 10231 0 0 0 25 0 1 0 780764941 22708224 1955 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255722 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 5544 1955 255 24 0 2178 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 22176

[startup+162.301 s]
/proc/loadavg: 2.16 2.06 2.01 3/522 6761
/proc/meminfo: memFree=16815320/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=22968 CPUtime=162.3 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2404 0 0 0 16230 0 0 0 25 0 1 0 780764941 23519232 2221 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 5742 2221 255 24 0 2376 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 22968

[startup+222.301 s]
/proc/loadavg: 2.13 2.06 2.01 3/522 6763
/proc/meminfo: memFree=16812792/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=22968 CPUtime=222.3 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2430 0 0 0 22230 0 0 0 25 0 1 0 780764941 23519232 2247 33554432000 4194304 4291235 140734783301232 18446744073709551615 4263423 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 5742 2247 255 24 0 2376 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 22968

[startup+282.301 s]
/proc/loadavg: 2.05 2.05 2.00 3/522 6766
/proc/meminfo: memFree=16813240/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=22968 CPUtime=282.3 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2466 0 0 0 28230 0 0 0 25 0 1 0 780764941 23519232 2283 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 5742 2283 255 24 0 2376 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22968

[startup+342.301 s]
/proc/loadavg: 2.10 2.07 2.01 3/522 6767
/proc/meminfo: memFree=16779568/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=23592 CPUtime=342.3 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2630 0 0 0 34230 0 0 0 25 0 1 0 780764941 24158208 2439 33554432000 4194304 4291235 140734783301232 18446744073709551615 4256313 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 5898 2439 255 24 0 2532 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23592

[startup+402.301 s]
/proc/loadavg: 2.07 2.07 2.01 3/522 6769
/proc/meminfo: memFree=16778528/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=23980 CPUtime=402.3 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2755 0 0 0 40230 0 0 0 25 0 1 0 780764941 24555520 2561 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 5995 2561 255 24 0 2629 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23980

[startup+462.301 s]
/proc/loadavg: 2.02 2.05 2.00 3/522 6770
/proc/meminfo: memFree=16811832/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=24132 CPUtime=462.3 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2815 0 0 0 46230 0 0 0 25 0 1 0 780764941 24711168 2618 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255764 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 6033 2618 255 24 0 2667 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24132

[startup+522.301 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 6772
/proc/meminfo: memFree=16811412/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=24564 CPUtime=522.31 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2930 0 0 0 52231 0 0 0 25 0 1 0 780764941 25153536 2731 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 6141 2731 255 24 0 2775 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 24564

[startup+582.301 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 6774
/proc/meminfo: memFree=16775016/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=24712 CPUtime=582.31 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 2997 0 0 0 58231 0 0 0 25 0 1 0 780764941 25305088 2795 33554432000 4194304 4291235 140734783301232 18446744073709551615 4262976 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 6178 2795 255 24 0 2812 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 24712

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.03 2.03 2.00 3/522 6926
/proc/meminfo: memFree=16869512/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4062.44 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 406243 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4062.44
Current children cumulated vsize (KiB) 36640

[startup+4122.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/522 6929
/proc/meminfo: memFree=16842288/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4122.42 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 412241 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4256087 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 36640

[startup+4182.3 s]
/proc/loadavg: 2.18 2.08 2.02 3/522 6932
/proc/meminfo: memFree=16840980/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4182.43 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 418242 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4182.43
Current children cumulated vsize (KiB) 36640

[startup+4242.3 s]
/proc/loadavg: 2.10 2.08 2.02 3/522 6933
/proc/meminfo: memFree=16841412/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4242.43 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 424242 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4267873 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4242.43
Current children cumulated vsize (KiB) 36640

[startup+4302.3 s]
/proc/loadavg: 2.03 2.06 2.01 3/522 6935
/proc/meminfo: memFree=16840864/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4302.43 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 430242 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255661 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4302.43
Current children cumulated vsize (KiB) 36640

[startup+4362.3 s]
/proc/loadavg: 2.01 2.05 2.01 3/522 6936
/proc/meminfo: memFree=16803364/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4362.43 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 436242 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4263036 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 36640

[startup+4422.3 s]
/proc/loadavg: 2.00 2.04 2.00 3/522 6942
/proc/meminfo: memFree=16810368/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4422.43 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 442242 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 36640

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 6975
/proc/meminfo: memFree=16602512/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4482.44 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 448243 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255914 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4482.44
Current children cumulated vsize (KiB) 36640

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 6976
/proc/meminfo: memFree=16526492/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4542.44 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 454243 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255722 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4542.44
Current children cumulated vsize (KiB) 36640

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/522 6978
/proc/meminfo: memFree=16409736/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4602.45 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 460244 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4602.45
Current children cumulated vsize (KiB) 36640

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 6979
/proc/meminfo: memFree=16306868/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4662.44 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 466243 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 36640

[startup+4722.32 s]
/proc/loadavg: 2.03 2.02 2.00 3/522 6981
/proc/meminfo: memFree=16190876/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4722.46 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 472245 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255679 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4722.46
Current children cumulated vsize (KiB) 36640

[startup+4782.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/522 6983
/proc/meminfo: memFree=16058872/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4782.44 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 478243 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 36640

[startup+4842.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/522 6984
/proc/meminfo: memFree=15918456/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=36640 CPUtime=4842.45 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6038 0 0 0 484244 1 0 0 25 0 1 0 780764941 37519360 5735 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9160 5735 255 24 0 5794 0
Current children cumulated CPU time (s) 4842.45
Current children cumulated vsize (KiB) 36640

[startup+4902.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/522 6986
/proc/meminfo: memFree=15837056/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=39392 CPUtime=4902.45 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6336 0 0 0 490244 1 0 0 25 0 1 0 780764941 40337408 6031 33554432000 4194304 4291235 140734783301232 18446744073709551615 4255861 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9848 6031 255 24 0 6482 0
Current children cumulated CPU time (s) 4902.45
Current children cumulated vsize (KiB) 39392

[startup+4962.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/522 6987
/proc/meminfo: memFree=15759996/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=39392 CPUtime=4962.45 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6336 0 0 0 496244 1 0 0 25 0 1 0 780764941 40337408 6031 33554432000 4194304 4291235 140734783301232 18446744073709551615 4256087 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9848 6031 255 24 0 6482 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 39392



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 6988
/proc/meminfo: memFree=15717180/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=39392 CPUtime=5000.06 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6336 0 0 0 500005 1 0 0 25 0 1 0 780764941 40337408 6031 33554432000 4194304 4291235 140734783301232 18446744073709551615 4262443 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9848 6031 255 24 0 6482 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 39392

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.03 2.00 3/522 6988
/proc/meminfo: memFree=15717180/32951124 swapFree=58800692/67111528
[pid=6756] ppid=6754 vsize=39392 CPUtime=5000.06 cores=1,3,5,7
/proc/6756/stat : 6756 (minisat) R 6754 6756 6384 0 -1 4202496 6336 0 0 0 500005 1 0 0 25 0 1 0 780764941 40337408 6031 33554432000 4194304 4291235 140734783301232 18446744073709551615 4262443 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/6756/statm: 9848 6031 255 24 0 6482 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 39392

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.08
CPU user time (s): 5000.06
CPU system time (s): 0.011998
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 39392

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.06
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6336
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= 7
involuntary context switches= 14444

runsolver used 23.2855 second user time and 58.5881 second system time

The end

Launcher Data 

Begin job on node142 at 2011-06-01 01:11:35
IDJOB=3434073
IDBENCH=83431
IDSOLVER=1930
FILE ID=node142/3434073-1306883495
RUNJOBID= node142-1306877502-6403
PBS_JOBID= 13488434
Free space on /tmp= 15868 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/32/aes_32_4_keyfind_1.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434073-1306883495/watcher-3434073-1306883495 -o /tmp/evaluation-result-3434073-1306883495/solver-3434073-1306883495 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434073-1306883495.cnf

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

MD5SUM BENCH= d71ab4cbe872e5620884d4e4d370890a
RANDOM SEED=1598165775

node142.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		: 2666.846
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16855696 kB
Buffers:         24600 kB
Cached:        5181844 kB
SwapCached:      11212 kB
Active:        9151536 kB
Inactive:      6563444 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16855696 kB
SwapTotal:    67111528 kB
SwapFree:     58800692 kB
Dirty:             188 kB
Writeback:           0 kB
AnonPages:    10505968 kB
Mapped:          31904 kB
Slab:           233524 kB
PageTables:      74976 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145494524 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= 15796 MiB
End job on node142 at 2011-06-01 02:34:57