Trace number 3420034

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) 5000.13 5000.23

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom15.cnf
MD5SUM1f0914c6141fdba914b73575a12b918a
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark16550.6
Satisfiable
(Un)Satisfiability was proved
Number of variables25972
Number of clauses86411
Sum of the clauses size219707
Maximum clause length879
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 245193
Number of clauses of size 340753
Number of clauses of size 4119
Number of clauses of size 513
Number of clauses of size over 5332

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-3420034-1306584817/watcher-3420034-1306584817 -o /tmp/evaluation-result-3420034-1306584817/solver-3420034-1306584817 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420034-1306584817.cnf 

running on 4 cores: 0,2,4,6

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: 2.09 2.03 2.01 2/498 21291
/proc/meminfo: memFree=26918156/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=24044 CPUtime=0.01 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1842 0 0 0 1 0 0 0 25 0 1 0 770082670 24621056 1758 33554432000 4194304 4291037 140735657495344 18446744073709551615 4277897 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 6011 1758 216 24 0 2645 0

[startup+0.0467189 s]
/proc/loadavg: 2.09 2.03 2.01 2/498 21291
/proc/meminfo: memFree=26918156/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=27136 CPUtime=0.04 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 2978 0 0 0 4 0 0 0 25 0 1 0 770082670 27787264 2739 33554432000 4194304 4291037 140735657495344 18446744073709551615 4229840 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 6784 2740 240 24 0 3418 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 27136

[startup+0.100716 s]
/proc/loadavg: 2.09 2.03 2.01 2/498 21291
/proc/meminfo: memFree=26918156/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=31416 CPUtime=0.09 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 4262 0 0 0 9 0 0 0 25 0 1 0 770082670 32169984 3921 33554432000 4194304 4291037 140735657495344 18446744073709551615 4256762 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 7854 3921 240 24 0 4488 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 31416

[startup+0.300678 s]
/proc/loadavg: 2.09 2.03 2.01 2/498 21291
/proc/meminfo: memFree=26918156/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=26132 CPUtime=0.29 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 4868 0 0 0 29 0 0 0 25 0 1 0 770082670 26759168 3151 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 6533 3151 258 24 0 3167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26132

[startup+0.700629 s]
/proc/loadavg: 2.09 2.03 2.01 2/498 21291
/proc/meminfo: memFree=26918156/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=28808 CPUtime=0.69 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 5065 0 0 0 69 0 0 0 25 0 1 0 770082670 29499392 3344 33554432000 4194304 4291037 140735657495344 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 7202 3344 259 24 0 3836 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 28808

[startup+1.50049 s]
/proc/loadavg: 2.09 2.03 2.01 3/499 21292
/proc/meminfo: memFree=26901912/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=28808 CPUtime=1.49 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 5567 0 0 0 149 0 0 0 25 0 1 0 770082670 29499392 3836 33554432000 4194304 4291037 140735657495344 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 7202 3836 259 24 0 3836 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 28808

[startup+3.10022 s]
/proc/loadavg: 2.09 2.03 2.01 3/499 21292
/proc/meminfo: memFree=26892364/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=40304 CPUtime=3.09 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 7542 0 0 0 309 0 0 0 25 0 1 0 770082670 41271296 5791 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 10076 5791 259 24 0 6710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 40304

[startup+6.30061 s]
/proc/loadavg: 2.08 2.03 2.01 3/499 21292
/proc/meminfo: memFree=26883060/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=47484 CPUtime=6.29 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 9056 0 0 0 628 1 0 0 25 0 1 0 770082670 48623616 7269 33554432000 4194304 4291037 140735657495344 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 11871 7269 259 24 0 8505 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47484

[startup+12.7005 s]
/proc/loadavg: 2.07 2.03 2.01 3/499 21292
/proc/meminfo: memFree=26862820/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=63884 CPUtime=12.69 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 14481 0 0 0 1267 2 0 0 25 0 1 0 770082670 65417216 9157 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 15971 9157 259 24 0 12605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 63884

[startup+25.5002 s]
/proc/loadavg: 2.13 2.05 2.01 3/499 21293
/proc/meminfo: memFree=26837636/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=63884 CPUtime=25.49 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 19966 0 0 0 2547 2 0 0 25 0 1 0 770082670 65417216 9847 33554432000 4194304 4291037 140735657495344 18446744073709551615 4248998 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 15971 9847 259 24 0 12605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 63884

[startup+51.1007 s]
/proc/loadavg: 2.08 2.04 2.01 3/499 21293
/proc/meminfo: memFree=26844780/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=82740 CPUtime=51.09 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 26846 0 0 0 5106 3 0 0 25 0 1 0 770082670 84725760 16590 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 20685 16590 259 24 0 17319 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82740

[startup+102.319 s]
/proc/loadavg: 2.04 2.03 2.00 3/499 21295
/proc/meminfo: memFree=26764784/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=83772 CPUtime=102.31 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 47769 0 0 0 10225 6 0 0 25 0 1 0 770082670 85782528 17664 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 20943 17664 259 24 0 17577 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 83772

[startup+162.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/499 21296
/proc/meminfo: memFree=26702892/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=83772 CPUtime=162.3 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 71317 0 0 0 16221 9 0 0 25 0 1 0 770082670 85782528 17664 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 20943 17664 259 24 0 17577 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 83772

[startup+222.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21298
/proc/meminfo: memFree=26759408/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=83772 CPUtime=222.29 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 97052 0 0 0 22217 12 0 0 25 0 1 0 770082670 85782528 17664 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 20943 17664 259 24 0 17577 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 83772

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21299
/proc/meminfo: memFree=26754672/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=83772 CPUtime=282.3 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 122512 0 0 0 28215 15 0 0 25 0 1 0 770082670 85782528 17664 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 20943 17664 259 24 0 17577 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 83772

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21301
/proc/meminfo: memFree=26739896/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=83772 CPUtime=342.3 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 149620 0 0 0 34211 19 0 0 25 0 1 0 770082670 85782528 17664 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 20943 17664 259 24 0 17577 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 83772

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 21303
/proc/meminfo: memFree=26740612/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=164068 CPUtime=402.3 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 182858 0 0 0 40207 23 0 0 25 0 1 0 770082670 168005632 34149 33554432000 4194304 4291037 140735657495344 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 41017 34149 259 24 0 37651 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 164068

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 21304
/proc/meminfo: memFree=26669272/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=114964 CPUtime=462.3 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 201316 0 0 0 46204 26 0 0 25 0 1 0 770082670 117723136 25482 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 28741 25482 259 24 0 25375 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 114964

[startup+522.3 s]
/proc/loadavg: 2.14 2.04 2.01 3/499 21306
/proc/meminfo: memFree=26663156/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=114964 CPUtime=522.3 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 228789 0 0 0 52200 30 0 0 25 0 1 0 770082670 117723136 25482 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 28741 25482 259 24 0 25375 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 114964

[startup+582.301 s]
/proc/loadavg: 2.13 2.05 2.01 3/499 21307
/proc/meminfo: memFree=26638692/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=164284 CPUtime=582.3 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 256408 0 0 0 58196 34 0 0 25 0 1 0 770082670 168226816 34442 33554432000 4194304 4291037 140735657495344 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/21291/statm: 41071 34442 259 24 0 37705 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 164284

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.15 2.06 2.02 3/499 21411
/proc/meminfo: memFree=26112408/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=280320 CPUtime=4002.26 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1418721 0 0 0 399982 244 0 0 25 0 1 0 770082670 287047680 58502 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 70080 58502 259 24 0 66714 0
Current children cumulated CPU time (s) 4002.26
Current children cumulated vsize (KiB) 280320

[startup+4062.32 s]
/proc/loadavg: 2.05 2.05 2.01 3/499 21412
/proc/meminfo: memFree=26031408/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=280320 CPUtime=4062.27 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1432654 0 0 0 405980 247 0 0 25 0 1 0 770082670 287047680 56568 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 70080 56568 259 24 0 66714 0
Current children cumulated CPU time (s) 4062.27
Current children cumulated vsize (KiB) 280320

[startup+4122.3 s]
/proc/loadavg: 2.02 2.04 2.00 3/499 21414
/proc/meminfo: memFree=25963192/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=249500 CPUtime=4122.24 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1446399 0 0 0 411975 249 0 0 25 0 1 0 770082670 255488000 54675 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 62375 54675 259 24 0 59009 0
Current children cumulated CPU time (s) 4122.24
Current children cumulated vsize (KiB) 249500

[startup+4182.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/499 21415
/proc/meminfo: memFree=26044756/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=249500 CPUtime=4182.24 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1461014 0 0 0 417970 254 0 0 25 0 1 0 770082670 255488000 53651 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 62375 53651 259 24 0 59009 0
Current children cumulated CPU time (s) 4182.24
Current children cumulated vsize (KiB) 249500

[startup+4242.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21417
/proc/meminfo: memFree=26001324/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=249500 CPUtime=4242.23 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1475988 0 0 0 423966 257 0 0 25 0 1 0 770082670 255488000 52864 33554432000 4194304 4291037 140735657495344 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 62375 52864 259 24 0 59009 0
Current children cumulated CPU time (s) 4242.23
Current children cumulated vsize (KiB) 249500

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/499 21419
/proc/meminfo: memFree=25959760/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=249500 CPUtime=4302.23 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1490938 0 0 0 429962 261 0 0 25 0 1 0 770082670 255488000 52089 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255857 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 62375 52089 259 24 0 59009 0
Current children cumulated CPU time (s) 4302.23
Current children cumulated vsize (KiB) 249500

[startup+4362.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21420
/proc/meminfo: memFree=25915096/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=249500 CPUtime=4362.23 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1508649 0 0 0 435958 265 0 0 25 0 1 0 770082670 255488000 53795 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 62375 53795 259 24 0 59009 0
Current children cumulated CPU time (s) 4362.23
Current children cumulated vsize (KiB) 249500

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/499 21422
/proc/meminfo: memFree=25826780/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=249500 CPUtime=4422.22 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1525593 0 0 0 441954 268 0 0 25 0 1 0 770082670 255488000 53961 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 62375 53961 259 24 0 59009 0
Current children cumulated CPU time (s) 4422.22
Current children cumulated vsize (KiB) 249500

[startup+4482.3 s]
/proc/loadavg: 2.08 2.03 2.01 3/499 21423
/proc/meminfo: memFree=26041628/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=200180 CPUtime=4482.22 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1532852 0 0 0 447951 271 0 0 25 0 1 0 770082670 204984320 44396 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 50045 44396 259 24 0 46679 0
Current children cumulated CPU time (s) 4482.22
Current children cumulated vsize (KiB) 200180

[startup+4542.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/499 21425
/proc/meminfo: memFree=25946616/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=249500 CPUtime=4542.22 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1556392 0 0 0 453947 275 0 0 25 0 1 0 770082670 255488000 52626 33554432000 4194304 4291037 140735657495344 18446744073709551615 4262296 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 62375 52626 259 24 0 59009 0
Current children cumulated CPU time (s) 4542.22
Current children cumulated vsize (KiB) 249500

[startup+4602.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/499 21427
/proc/meminfo: memFree=25862752/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=260008 CPUtime=4602.23 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1578711 0 0 0 459945 278 0 0 25 0 1 0 770082670 266248192 59698 33554432000 4194304 4291037 140735657495344 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 65002 59698 259 24 0 61636 0
Current children cumulated CPU time (s) 4602.23
Current children cumulated vsize (KiB) 260008

[startup+4662.3 s]
/proc/loadavg: 2.03 2.04 2.01 3/499 21428
/proc/meminfo: memFree=25792036/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=291044 CPUtime=4662.21 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1600086 0 0 0 465939 282 0 0 25 0 1 0 770082670 298029056 65587 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 72761 65587 259 24 0 69395 0
Current children cumulated CPU time (s) 4662.21
Current children cumulated vsize (KiB) 291044

[startup+4722.32 s]
/proc/loadavg: 1.97 2.02 2.00 3/496 21461
/proc/meminfo: memFree=26801520/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=260224 CPUtime=4722.23 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1614208 0 0 0 471938 285 0 0 25 0 1 0 770082670 266469376 60563 33554432000 4194304 4291037 140735657495344 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 65056 60563 259 24 0 61690 0
Current children cumulated CPU time (s) 4722.23
Current children cumulated vsize (KiB) 260224

[startup+4782.3 s]
/proc/loadavg: 1.99 2.01 2.00 3/496 21489
/proc/meminfo: memFree=26780776/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=291044 CPUtime=4782.2 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1631531 0 0 0 477931 289 0 0 25 0 1 0 770082670 298029056 62640 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255638 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 72761 62640 259 24 0 69395 0
Current children cumulated CPU time (s) 4782.2
Current children cumulated vsize (KiB) 291044

[startup+4842.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/499 21515
/proc/meminfo: memFree=26803904/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=291044 CPUtime=4842.19 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1651140 0 0 0 483927 292 0 0 25 0 1 0 770082670 298029056 65669 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 72761 65669 259 24 0 69395 0
Current children cumulated CPU time (s) 4842.19
Current children cumulated vsize (KiB) 291044

[startup+4902.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/499 21517
/proc/meminfo: memFree=26791476/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=291044 CPUtime=4902.2 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1667063 0 0 0 489925 295 0 0 25 0 1 0 770082670 298029056 63942 33554432000 4194304 4291037 140735657495344 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 72761 63942 259 24 0 69395 0
Current children cumulated CPU time (s) 4902.2
Current children cumulated vsize (KiB) 291044

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/499 21518
/proc/meminfo: memFree=26780288/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=291044 CPUtime=4962.19 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1683298 0 0 0 495921 298 0 0 25 0 1 0 770082670 298029056 64400 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 72761 64400 259 24 0 69395 0
Current children cumulated CPU time (s) 4962.19
Current children cumulated vsize (KiB) 291044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000.2 s]
/proc/loadavg: 2.16 2.04 2.01 3/499 21519
/proc/meminfo: memFree=26822432/32951124 swapFree=53876548/67111528
[pid=21291] ppid=21289 vsize=260224 CPUtime=5000.11 cores=0,2,4,6
/proc/21291/stat : 21291 (minisat_release) R 21289 21291 20812 0 -1 4202496 1695166 0 0 0 499709 302 0 0 25 0 1 0 770082670 266469376 60175 33554432000 4194304 4291037 140735657495344 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/21291/statm: 65056 60175 259 24 0 61690 0
Current children cumulated CPU time (s) 5000.11
Current children cumulated vsize (KiB) 260224

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): 5000.23
CPU time (s): 5000.13
CPU user time (s): 4997.1
CPU system time (s): 3.03154
CPU usage (%): 99.998
Max. virtual memory (cumulated for all children) (KiB): 291044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.1
system time used= 3.03154
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1695166
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= 9
involuntary context switches= 7055

runsolver used 26.102 second user time and 55.7215 second system time

The end

Launcher Data 

Begin job on node108 at 2011-05-28 14:13:37
IDJOB=3420034
IDBENCH=83108
IDSOLVER=1912
FILE ID=node108/3420034-1306584817
RUNJOBID= node108-1306579400-20830
PBS_JOBID= 13471572
Free space on /tmp= 73412 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom15.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420034-1306584817/watcher-3420034-1306584817 -o /tmp/evaluation-result-3420034-1306584817/solver-3420034-1306584817 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420034-1306584817.cnf

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

MD5SUM BENCH= 1f0914c6141fdba914b73575a12b918a
RANDOM SEED=643194783

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
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	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      26918436 kB
Buffers:        206728 kB
Cached:        4344596 kB
SwapCached:      16500 kB
Active:        1681668 kB
Inactive:      4104080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26918436 kB
SwapTotal:    67111528 kB
SwapFree:     53876548 kB
Dirty:            1928 kB
Writeback:           0 kB
AnonPages:     1228900 kB
Mapped:          12808 kB
Slab:           112652 kB
PageTables:      65992 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 134813148 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= 73420 MiB
End job on node108 at 2011-05-28 15:37:00