Trace number 3422357

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: EBMiniSAT 2011-03-02? (TO) 5000.07 4999.94

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
MD5SUMb967fca11e85ef5b614d3452b1c4b2ad
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 variables257030
Number of clauses769313
Sum of the clauses size1795061
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2512874
Number of clauses of size 3256437
Number of clauses of size 40
Number of clauses of size 50
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: 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-3422357-1306664085/watcher-3422357-1306664085 -o /tmp/evaluation-result-3422357-1306664085/solver-3422357-1306664085 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422357-1306664085.cnf -verb=0 

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 2.01 2.00 3/515 9810
/proc/meminfo: memFree=9570904/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=20304 CPUtime=0 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 915 0 0 0 0 0 0 0 20 0 1 0 856639229 20791296 847 33554432000 4194304 4293939 140733341312032 18446744073709551615 4280633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 5076 848 217 25 0 1709 0

[startup+0.042425 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 9810
/proc/meminfo: memFree=9570904/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=27688 CPUtime=0.03 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 3017 0 0 0 3 0 0 0 20 0 1 0 856639229 28352512 2774 33554432000 4194304 4293939 140733341312032 18446744073709551615 256415052485 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 6922 2776 218 25 0 3555 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 27688

[startup+0.100415 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 9810
/proc/meminfo: memFree=9570904/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=40220 CPUtime=0.09 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 6836 0 0 0 8 1 0 0 20 0 1 0 856639229 41185280 6221 33554432000 4194304 4293939 140733341312032 18446744073709551615 4221477 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 10055 6221 218 25 0 6688 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 40220

[startup+0.300373 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 9810
/proc/meminfo: memFree=9570904/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=90172 CPUtime=0.29 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 18972 0 0 0 27 2 0 0 21 0 1 0 856639229 92336128 16907 33554432000 4194304 4293939 140733341312032 18446744073709551615 4280209 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 22543 16908 261 25 0 19176 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 90172

[startup+0.700312 s]
/proc/loadavg: 2.00 2.01 2.00 3/515 9810
/proc/meminfo: memFree=9570904/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=121648 CPUtime=0.69 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 28547 0 0 0 65 4 0 0 22 0 1 0 856639229 124567552 25433 33554432000 4194304 4293939 140733341312032 18446744073709551615 4280588 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 30412 25433 225 25 0 27045 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 121648

[startup+1.50115 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9811
/proc/meminfo: memFree=9449876/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=139232 CPUtime=1.49 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 38511 0 0 0 144 5 0 0 25 0 1 0 856639229 142573568 29370 33554432000 4194304 4293939 140733341312032 18446744073709551615 4232002 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 34808 29370 225 25 0 31441 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 139232

[startup+3.10085 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9811
/proc/meminfo: memFree=9463364/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=121228 CPUtime=3.09 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 41152 0 0 0 303 6 0 0 25 0 1 0 856639229 124137472 25106 33554432000 4194304 4293939 140733341312032 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 30307 25106 244 25 0 26940 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 121228

[startup+6.30024 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9812
/proc/meminfo: memFree=9455356/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=121228 CPUtime=6.29 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 41452 0 0 0 623 6 0 0 25 0 1 0 856639229 124137472 25397 33554432000 4194304 4293939 140733341312032 18446744073709551615 4256283 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 30307 25397 244 25 0 26940 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 121228

[startup+12.701 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9812
/proc/meminfo: memFree=9437532/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=139904 CPUtime=12.69 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 42069 0 0 0 1263 6 0 0 25 0 1 0 856639229 143261696 25989 33554432000 4194304 4293939 140733341312032 18446744073709551615 4249100 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 34976 25989 244 25 0 31609 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 139904

[startup+25.5006 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9812
/proc/meminfo: memFree=9401096/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=139904 CPUtime=25.49 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 43399 0 0 0 2542 7 0 0 25 0 1 0 856639229 143261696 27274 33554432000 4194304 4293939 140733341312032 18446744073709551615 4251656 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 34976 27274 244 25 0 31609 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 139904

[startup+51.1008 s]
/proc/loadavg: 2.11 2.04 2.01 3/516 9813
/proc/meminfo: memFree=9317092/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=160852 CPUtime=51.09 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 50543 0 0 0 5100 9 0 0 25 0 1 0 856639229 164712448 34339 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 40213 34339 244 25 0 36846 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 160852

[startup+102.32 s]
/proc/loadavg: 2.11 2.04 2.01 3/516 9814
/proc/meminfo: memFree=9183120/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=210172 CPUtime=102.31 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 62030 0 0 0 10219 12 0 0 25 0 1 0 856639229 215216128 45680 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 52543 45680 244 25 0 49176 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 210172

[startup+162.301 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 9816
/proc/meminfo: memFree=8936808/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=240992 CPUtime=162.3 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 65863 0 0 0 16216 14 0 0 25 0 1 0 856639229 246775808 49383 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255561 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 60248 49383 244 25 0 56881 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 240992

[startup+222.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/516 9817
/proc/meminfo: memFree=8706236/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=240992 CPUtime=222.3 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 69776 0 0 0 22214 16 0 0 25 0 1 0 856639229 246775808 53142 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 60248 53142 244 25 0 56881 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 240992

[startup+282.301 s]
/proc/loadavg: 2.08 2.03 2.01 3/516 9819
/proc/meminfo: memFree=8512376/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=291080 CPUtime=282.3 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 72918 0 0 0 28212 18 0 0 25 0 1 0 856639229 298065920 56177 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 72770 56177 244 25 0 69403 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 291080

[startup+342.301 s]
/proc/loadavg: 2.10 2.04 2.00 3/516 9820
/proc/meminfo: memFree=8356456/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=297220 CPUtime=342.3 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 77018 0 0 0 34210 20 0 0 25 0 1 0 856639229 304353280 60178 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 74305 60178 244 25 0 70938 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 297220

[startup+402.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/516 9822
/proc/meminfo: memFree=8108640/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=302624 CPUtime=402.31 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 80661 0 0 0 40208 23 0 0 25 0 1 0 856639229 309886976 63726 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255608 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 75656 63726 244 25 0 72289 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 302624

[startup+462.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/516 9824
/proc/meminfo: memFree=7926928/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=322672 CPUtime=462.31 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 87347 0 0 0 46206 25 0 0 25 0 1 0 856639229 330416128 70322 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 80668 70322 244 25 0 77301 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 322672

[startup+522.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 9825
/proc/meminfo: memFree=7754872/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=322672 CPUtime=522.3 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 90393 0 0 0 52204 26 0 0 25 0 1 0 856639229 330416128 73261 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255660 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 80668 73261 244 25 0 77301 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 322672

[startup+582.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9827
/proc/meminfo: memFree=7601180/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=408920 CPUtime=582.31 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 94325 0 0 0 58203 28 0 0 25 0 1 0 856639229 418734080 77105 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 3 0 0 0
/proc/9810/statm: 102230 77105 244 25 0 98863 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 408920

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.15 2.07 2.02 3/516 9959
/proc/meminfo: memFree=11042956/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=517180 CPUtime=4062.4 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 270432 0 0 0 406123 117 0 0 25 0 1 0 856639229 529592320 112815 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 129295 112815 244 25 0 125928 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 517180

[startup+4122.3 s]
/proc/loadavg: 2.05 2.06 2.02 3/516 9960
/proc/meminfo: memFree=11045008/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=517180 CPUtime=4122.39 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 271832 0 0 0 412121 118 0 0 25 0 1 0 856639229 529592320 114170 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 129295 114170 244 25 0 125928 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 517180

[startup+4182.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/516 9962
/proc/meminfo: memFree=11069760/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=517180 CPUtime=4182.39 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 273198 0 0 0 418121 118 0 0 25 0 1 0 856639229 529592320 115482 33554432000 4194304 4293939 140733341312032 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 129295 115482 244 25 0 125928 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 517180

[startup+4242.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/516 9963
/proc/meminfo: memFree=11021864/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=517180 CPUtime=4242.4 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 274648 0 0 0 424120 120 0 0 25 0 1 0 856639229 529592320 116880 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 129295 116880 244 25 0 125928 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 517180

[startup+4302.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 9965
/proc/meminfo: memFree=11021180/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=517180 CPUtime=4302.39 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 275985 0 0 0 430119 120 0 0 25 0 1 0 856639229 529592320 118163 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255943 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 129295 118163 244 25 0 125928 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 517180

[startup+4362.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 9967
/proc/meminfo: memFree=11035764/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=649440 CPUtime=4362.4 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 277667 0 0 0 436119 121 0 0 25 0 1 0 856639229 665026560 119798 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 162360 119798 244 25 0 158993 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 649440

[startup+4422.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9968
/proc/meminfo: memFree=11187856/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=305564 CPUtime=4422.4 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 282234 0 0 0 442117 123 0 0 25 0 1 0 856639229 312897536 69684 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 76391 69684 244 25 0 73024 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 305564

[startup+4482.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9970
/proc/meminfo: memFree=11167096/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=380404 CPUtime=4482.4 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 294131 0 0 0 448115 125 0 0 25 0 1 0 856639229 389533696 81440 33554432000 4194304 4293939 140733341312032 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 95101 81440 244 25 0 91734 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 380404

[startup+4542.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/516 9971
/proc/meminfo: memFree=11107776/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=380404 CPUtime=4542.41 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 297833 0 0 0 454114 127 0 0 25 0 1 0 856639229 389533696 85032 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 95101 85032 244 25 0 91734 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 380404

[startup+4602.3 s]
/proc/loadavg: 2.10 2.05 2.01 3/516 9973
/proc/meminfo: memFree=11138464/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=411224 CPUtime=4602.42 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 301168 0 0 0 460113 129 0 0 25 0 1 0 856639229 421093376 88246 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255548 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 102806 88246 244 25 0 99439 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 411224

[startup+4662.3 s]
/proc/loadavg: 2.04 2.04 2.00 3/516 9975
/proc/meminfo: memFree=11083116/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=411224 CPUtime=4662.41 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 304309 0 0 0 466111 130 0 0 25 0 1 0 856639229 421093376 91278 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 102806 91278 244 25 0 99439 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 411224

[startup+4722.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/516 9976
/proc/meminfo: memFree=11107372/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=461312 CPUtime=4722.43 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 307120 0 0 0 472112 131 0 0 25 0 1 0 856639229 472383488 93989 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 115328 93989 244 25 0 111961 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 461312

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 9978
/proc/meminfo: memFree=11154820/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=461312 CPUtime=4782.41 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 309518 0 0 0 478109 132 0 0 25 0 1 0 856639229 472383488 96307 33554432000 4194304 4293939 140733341312032 18446744073709551615 4256148 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 115328 96307 244 25 0 111961 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 461312

[startup+4842.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/516 9979
/proc/meminfo: memFree=11063136/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=461312 CPUtime=4842.42 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 311920 0 0 0 484108 134 0 0 25 0 1 0 856639229 472383488 98625 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 115328 98625 244 25 0 111961 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 461312

[startup+4902.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9981
/proc/meminfo: memFree=11014992/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=461312 CPUtime=4902.42 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 314085 0 0 0 490106 136 0 0 25 0 1 0 856639229 472383488 100715 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 115328 100715 244 25 0 111961 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 461312

[startup+4962.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/516 9983
/proc/meminfo: memFree=11074568/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=461312 CPUtime=4962.42 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 316203 0 0 0 496105 137 0 0 25 0 1 0 856639229 472383488 102764 33554432000 4194304 4293939 140733341312032 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 115328 102764 244 25 0 111961 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 461312



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/516 9984
/proc/meminfo: memFree=11045272/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=461312 CPUtime=5000.03 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 317465 0 0 0 499866 137 0 0 25 0 1 0 856639229 472383488 103982 33554432000 4194304 4293939 140733341312032 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 115328 103982 244 25 0 111961 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 461312

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 2.00 2.00 3/516 9984
/proc/meminfo: memFree=11045272/32950928 swapFree=67074476/67111528
[pid=9810] ppid=9808 vsize=461312 CPUtime=5000.03 cores=1,3,5,7
/proc/9810/stat : 9810 (ebminisat_relea) R 9808 9810 9226 0 -1 4202496 317465 0 0 0 499866 137 0 0 25 0 1 0 856639229 472383488 103982 33554432000 4194304 4293939 140733341312032 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 1 0 0 0
/proc/9810/statm: 115328 103982 244 25 0 111961 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 461312

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.94
CPU time (s): 5000.07
CPU user time (s): 4998.67
CPU system time (s): 1.39679
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 649440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.67
system time used= 1.39679
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 317465
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 10
involuntary context switches= 20423

runsolver used 24.2203 second user time and 62.1536 second system time

The end

Launcher Data 

Begin job on node115 at 2011-05-29 12:14:46
IDJOB=3422357
IDBENCH=82459
IDSOLVER=1914
FILE ID=node115/3422357-1306664085
RUNJOBID= node115-1306658669-9245
PBS_JOBID= 13471782
Free space on /tmp= 72988 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-VS3-benchmark-S2-tseitin.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422357-1306664085/watcher-3422357-1306664085 -o /tmp/evaluation-result-3422357-1306664085/solver-3422357-1306664085 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422357-1306664085.cnf  -verb=0

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

MD5SUM BENCH= b967fca11e85ef5b614d3452b1c4b2ad
RANDOM SEED=1917778022

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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		: 2666.811
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       9570936 kB
Buffers:        203512 kB
Cached:        3987296 kB
SwapCached:       5152 kB
Active:       15816816 kB
Inactive:      7228832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       9570936 kB
SwapTotal:    67111528 kB
SwapFree:     67074476 kB
Dirty:           14268 kB
Writeback:           0 kB
AnonPages:    18853000 kB
Mapped:          41656 kB
Slab:           184852 kB
PageTables:      78584 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 153347376 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= 73152 MiB
End job on node115 at 2011-05-29 13:38:08