Trace number 3422155

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 5000.03

General information on the benchmark

NameAPPLICATIONS/
bitverif/maxxor/maxxor064.cnf
MD5SUM902b28046d424b16042ca612ddad48e0
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark809.913
Satisfiable
(Un)Satisfiability was proved
Number of variables51064
Number of clauses152039
Sum of the clauses size354755
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2101358
Number of clauses of size 350679
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-3422155-1306658927/watcher-3422155-1306658927 -o /tmp/evaluation-result-3422155-1306658927/solver-3422155-1306658927 -C 5000 -W 5100 -M 15500 HOME/ebminisat_release HOME/instance-3422155-1306658927.cnf -verb=0 

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: 1.97 1.15 0.48 2/455 11560
/proc/meminfo: memFree=12988336/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=20184 CPUtime=0 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 866 0 0 0 0 0 0 0 25 0 1 0 758308616 20668416 800 33554432000 4194304 4293939 140733954360800 18446744073709551615 4279613 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 5046 801 216 25 0 1679 0

[startup+0.0595071 s]
/proc/loadavg: 1.97 1.15 0.48 2/455 11560
/proc/meminfo: memFree=12988336/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=32836 CPUtime=0.05 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 4523 0 0 0 5 0 0 0 25 0 1 0 758308616 33624064 4133 33554432000 4194304 4293939 140733954360800 18446744073709551615 4223257 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 8209 4136 218 25 0 4842 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 32836

[startup+0.100496 s]
/proc/loadavg: 1.97 1.15 0.48 2/455 11560
/proc/meminfo: memFree=12988336/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=35372 CPUtime=0.09 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 5693 0 0 0 9 0 0 0 25 0 1 0 758308616 36220928 5136 33554432000 4194304 4293939 140733954360800 18446744073709551615 4260848 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 8843 5137 225 25 0 5476 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35372

[startup+0.300463 s]
/proc/loadavg: 1.97 1.15 0.48 2/455 11560
/proc/meminfo: memFree=12988336/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=39176 CPUtime=0.29 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 7900 0 0 0 28 1 0 0 25 0 1 0 758308616 40116224 6094 33554432000 4194304 4293939 140733954360800 18446744073709551615 4229955 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 9794 6094 225 25 0 6427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 39176

[startup+0.700388 s]
/proc/loadavg: 1.97 1.15 0.48 2/455 11560
/proc/meminfo: memFree=12988336/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=35432 CPUtime=0.69 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 8531 0 0 0 68 1 0 0 25 0 1 0 758308616 36282368 5324 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255574 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 8858 5324 245 25 0 5491 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 35432

[startup+1.50019 s]
/proc/loadavg: 1.97 1.17 0.49 3/456 11561
/proc/meminfo: memFree=12965264/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=39784 CPUtime=1.49 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 8907 0 0 0 148 1 0 0 25 0 1 0 758308616 40738816 5691 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248408 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 9946 5691 245 25 0 6579 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39784

[startup+3.10092 s]
/proc/loadavg: 1.97 1.17 0.49 3/456 11561
/proc/meminfo: memFree=12960304/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=39784 CPUtime=3.09 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 9698 0 0 0 308 1 0 0 25 0 1 0 758308616 40738816 6474 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255827 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 9946 6474 245 25 0 6579 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 39784

[startup+6.30033 s]
/proc/loadavg: 1.97 1.17 0.49 3/456 11561
/proc/meminfo: memFree=12941200/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=58460 CPUtime=6.29 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 12983 0 0 0 627 2 0 0 25 0 1 0 758308616 59863040 9738 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 14615 9738 245 25 0 11248 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 58460

[startup+12.7012 s]
/proc/loadavg: 1.98 1.19 0.50 3/456 11561
/proc/meminfo: memFree=12918608/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=70136 CPUtime=12.7 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 15883 0 0 0 1267 3 0 0 25 0 1 0 758308616 71819264 12599 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255570 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 17534 12599 245 25 0 14167 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 70136

[startup+25.5008 s]
/proc/loadavg: 1.98 1.22 0.52 3/456 11562
/proc/meminfo: memFree=12904720/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=58460 CPUtime=25.49 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 23663 0 0 0 2545 4 0 0 25 0 1 0 758308616 59863040 10171 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 14615 10171 245 25 0 11248 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58460

[startup+51.1011 s]
/proc/loadavg: 1.99 1.29 0.56 3/456 11562
/proc/meminfo: memFree=12862948/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=55984 CPUtime=51.09 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 38854 0 0 0 5101 8 0 0 25 0 1 0 758308616 57327616 10421 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248982 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 13996 10421 245 25 0 10629 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 55984

[startup+102.318 s]
/proc/loadavg: 1.99 1.40 0.64 3/456 11564
/proc/meminfo: memFree=12713268/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=129176 CPUtime=102.31 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 68048 0 0 0 10216 15 0 0 25 0 1 0 758308616 132276224 22236 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255919 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 32294 22236 245 25 0 28927 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 129176

[startup+162.301 s]
/proc/loadavg: 1.99 1.51 0.72 3/456 11592
/proc/meminfo: memFree=13428444/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=186532 CPUtime=162.29 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 102520 0 0 0 16208 21 0 0 25 0 1 0 758308616 191008768 33343 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 46633 33343 245 25 0 43266 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 186532

[startup+222.301 s]
/proc/loadavg: 1.99 1.59 0.80 3/456 11594
/proc/meminfo: memFree=13462016/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=92312 CPUtime=222.2 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 136771 0 0 0 22190 30 0 0 25 0 1 0 758308616 94527488 18227 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255657 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 23078 18227 245 25 0 19711 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 92312

[startup+282.3 s]
/proc/loadavg: 1.99 1.67 0.87 3/456 11596
/proc/meminfo: memFree=13432248/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=115800 CPUtime=282.2 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 165108 0 0 0 28183 37 0 0 25 0 1 0 758308616 118579200 21949 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 28950 21949 245 25 0 25583 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 115800

[startup+342.3 s]
/proc/loadavg: 1.99 1.72 0.94 3/456 11597
/proc/meminfo: memFree=13404328/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=118612 CPUtime=342.2 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 193447 0 0 0 34176 44 0 0 25 0 1 0 758308616 121458688 24913 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 29653 24913 245 25 0 26286 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 118612

[startup+402.3 s]
/proc/loadavg: 1.99 1.77 1.00 3/456 11599
/proc/meminfo: memFree=13391904/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=126916 CPUtime=402.2 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 221839 0 0 0 40168 52 0 0 25 0 1 0 758308616 129961984 24632 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255899 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 31729 24632 245 25 0 28362 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 126916

[startup+462.3 s]
/proc/loadavg: 2.11 1.84 1.07 3/456 11600
/proc/meminfo: memFree=13378868/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=129192 CPUtime=462.21 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 249757 0 0 0 46163 58 0 0 25 0 1 0 758308616 132292608 23742 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248356 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 32298 23742 245 25 0 28931 0
Current children cumulated CPU time (s) 462.21
Current children cumulated vsize (KiB) 129192

[startup+522.301 s]
/proc/loadavg: 2.15 1.90 1.14 3/456 11602
/proc/meminfo: memFree=13285480/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=211240 CPUtime=522.21 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 269591 0 0 0 52157 64 0 0 25 0 1 0 758308616 216309760 43474 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 52810 43474 245 25 0 49443 0
Current children cumulated CPU time (s) 522.21
Current children cumulated vsize (KiB) 211240

[startup+582.301 s]
/proc/loadavg: 2.05 1.91 1.19 3/456 11604
/proc/meminfo: memFree=13317456/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=162928 CPUtime=582.21 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 292719 0 0 0 58152 69 0 0 25 0 1 0 758308616 166838272 33253 33554432000 4194304 4293939 140733954360800 18446744073709551615 4256170 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 40732 33253 245 25 0 37365 0
Current children cumulated CPU time (s) 582.21
Current children cumulated vsize (KiB) 162928

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.01 1.94 3/456 12058
/proc/meminfo: memFree=13031812/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=484700 CPUtime=4002.3 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1749367 0 0 0 399798 432 0 0 25 0 1 0 758308616 496332800 82751 33554432000 4194304 4293939 140733954360800 18446744073709551615 4262944 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 121175 82751 245 25 0 117808 0
Current children cumulated CPU time (s) 4002.3
Current children cumulated vsize (KiB) 484700

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 1.94 3/456 12059
/proc/meminfo: memFree=13173152/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=223844 CPUtime=4062.32 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1774247 0 0 0 405792 440 0 0 25 0 1 0 758308616 229216256 45014 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248320 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 55961 45014 245 25 0 52594 0
Current children cumulated CPU time (s) 4062.32
Current children cumulated vsize (KiB) 223844

[startup+4122.3 s]
/proc/loadavg: 2.06 2.02 1.95 3/456 12061
/proc/meminfo: memFree=13050992/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=355320 CPUtime=4122.31 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1802836 0 0 0 411785 446 0 0 25 0 1 0 758308616 363847680 73461 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248380 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 88830 73461 245 25 0 85463 0
Current children cumulated CPU time (s) 4122.31
Current children cumulated vsize (KiB) 355320

[startup+4182.3 s]
/proc/loadavg: 2.02 2.01 1.95 3/456 12063
/proc/meminfo: memFree=13153648/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=223844 CPUtime=4182.31 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1833316 0 0 0 417778 453 0 0 25 0 1 0 758308616 229216256 44782 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255678 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 55961 44782 245 25 0 52594 0
Current children cumulated CPU time (s) 4182.31
Current children cumulated vsize (KiB) 223844

[startup+4242.3 s]
/proc/loadavg: 2.01 2.01 1.95 3/456 12064
/proc/meminfo: memFree=13003952/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=355320 CPUtime=4242.31 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1869507 0 0 0 423769 462 0 0 25 0 1 0 758308616 363847680 80811 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 88830 80811 245 25 0 85463 0
Current children cumulated CPU time (s) 4242.31
Current children cumulated vsize (KiB) 355320

[startup+4302.3 s]
/proc/loadavg: 2.08 2.03 1.96 3/456 12066
/proc/meminfo: memFree=13167600/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=193024 CPUtime=4302.31 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1896414 0 0 0 429763 468 0 0 25 0 1 0 758308616 197656576 37719 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248371 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/11560/statm: 48256 37719 245 25 0 44889 0
Current children cumulated CPU time (s) 4302.31
Current children cumulated vsize (KiB) 193024

[startup+4362.3 s]
/proc/loadavg: 2.06 2.04 1.97 3/456 12076
/proc/meminfo: memFree=13058300/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=355320 CPUtime=4362.31 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1922067 0 0 0 435758 473 0 0 25 0 1 0 758308616 363847680 63232 33554432000 4194304 4293939 140733954360800 18446744073709551615 4251565 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 88830 63232 245 25 0 85463 0
Current children cumulated CPU time (s) 4362.31
Current children cumulated vsize (KiB) 355320

[startup+4422.3 s]
/proc/loadavg: 2.02 2.03 1.97 3/456 12078
/proc/meminfo: memFree=13128460/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=223844 CPUtime=4422.31 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1959406 0 0 0 441751 480 0 0 25 0 1 0 758308616 229216256 43042 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 55961 43042 245 25 0 52594 0
Current children cumulated CPU time (s) 4422.31
Current children cumulated vsize (KiB) 223844

[startup+4482.3 s]
/proc/loadavg: 2.01 2.02 1.97 3/456 12080
/proc/meminfo: memFree=12992664/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=355320 CPUtime=4482.31 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 1991472 0 0 0 447744 487 0 0 25 0 1 0 758308616 363847680 74962 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255622 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 88830 74962 245 25 0 85463 0
Current children cumulated CPU time (s) 4482.31
Current children cumulated vsize (KiB) 355320

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/456 12081
/proc/meminfo: memFree=12892336/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=487772 CPUtime=4542.32 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2014869 0 0 0 453739 493 0 0 25 0 1 0 758308616 499478528 98264 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255682 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 121943 98264 245 25 0 118576 0
Current children cumulated CPU time (s) 4542.32
Current children cumulated vsize (KiB) 487772

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 1.97 3/456 12083
/proc/meminfo: memFree=13020524/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=355512 CPUtime=4602.32 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2048222 0 0 0 459733 499 0 0 25 0 1 0 758308616 364044288 63201 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255649 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 88878 63201 245 25 0 85511 0
Current children cumulated CPU time (s) 4602.32
Current children cumulated vsize (KiB) 355512

[startup+4662.3 s]
/proc/loadavg: 2.07 2.03 1.98 3/456 12084
/proc/meminfo: memFree=13113884/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=194716 CPUtime=4662.32 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2085329 0 0 0 465725 507 0 0 25 0 1 0 758308616 199389184 39113 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255909 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 48679 39113 245 25 0 45312 0
Current children cumulated CPU time (s) 4662.32
Current children cumulated vsize (KiB) 194716

[startup+4722.32 s]
/proc/loadavg: 2.06 2.04 1.98 3/456 12086
/proc/meminfo: memFree=13003008/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=357012 CPUtime=4722.34 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2111743 0 0 0 471721 513 0 0 25 0 1 0 758308616 365580288 65391 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 89253 65391 245 25 0 85886 0
Current children cumulated CPU time (s) 4722.34
Current children cumulated vsize (KiB) 357012

[startup+4782.3 s]
/proc/loadavg: 2.02 2.03 1.98 3/456 12088
/proc/meminfo: memFree=12906768/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=489700 CPUtime=4782.32 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2133623 0 0 0 477715 517 0 0 25 0 1 0 758308616 501452800 87153 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 122425 87153 245 25 0 119058 0
Current children cumulated CPU time (s) 4782.32
Current children cumulated vsize (KiB) 489700

[startup+4842.3 s]
/proc/loadavg: 2.11 2.05 1.99 3/456 12089
/proc/meminfo: memFree=13100184/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=178144 CPUtime=4842.33 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2152669 0 0 0 483711 522 0 0 25 0 1 0 758308616 182419456 36893 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255633 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 44536 36893 245 25 0 41169 0
Current children cumulated CPU time (s) 4842.33
Current children cumulated vsize (KiB) 178144

[startup+4902.3 s]
/proc/loadavg: 2.04 2.04 1.99 3/456 12091
/proc/meminfo: memFree=12981744/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=359408 CPUtime=4902.33 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2180962 0 0 0 489705 528 0 0 25 0 1 0 758308616 368033792 64996 33554432000 4194304 4293939 140733954360800 18446744073709551615 4248350 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 89852 64996 245 25 0 86485 0
Current children cumulated CPU time (s) 4902.33
Current children cumulated vsize (KiB) 359408

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 1.99 3/456 12092
/proc/meminfo: memFree=13070880/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=197752 CPUtime=4962.33 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2211608 0 0 0 495698 535 0 0 25 0 1 0 758308616 202498048 41088 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255538 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 49438 41088 245 25 0 46071 0
Current children cumulated CPU time (s) 4962.33
Current children cumulated vsize (KiB) 197752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.00 2.02 1.99 3/456 12093
/proc/meminfo: memFree=12984560/32951124 swapFree=63485464/67111528
[pid=11560] ppid=11558 vsize=278660 CPUtime=5000.03 cores=0,2,4,6
/proc/11560/stat : 11560 (ebminisat_relea) R 11558 11560 11488 0 -1 4202496 2231547 0 0 0 499465 538 0 0 25 0 1 0 758308616 285347840 60920 33554432000 4194304 4293939 140733954360800 18446744073709551615 4255930 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/11560/statm: 69665 60920 245 25 0 66298 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 278660

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): 5000.03
CPU time (s): 5000.07
CPU user time (s): 4994.67
CPU system time (s): 5.39918
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 518124

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4994.67
system time used= 5.39918
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2231549
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= 11878

runsolver used 23.2245 second user time and 49.5245 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-29 10:48:47
IDJOB=3422155
IDBENCH=70817
IDSOLVER=1914
FILE ID=node147/3422155-1306658927
RUNJOBID= node147-1306658664-11506
PBS_JOBID= 13471750
Free space on /tmp= 73596 MiB

SOLVER NAME= minisat hack: EBMiniSAT 2011-03-02
BENCH NAME= SAT09/APPLICATIONS/bitverif/maxxor/maxxor064.cnf
COMMAND LINE= DIR/ebminisat_release BENCHNAME  -verb=0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422155-1306658927/watcher-3422155-1306658927 -o /tmp/evaluation-result-3422155-1306658927/solver-3422155-1306658927 -C 5000 -W 5100 -M 15500  HOME/ebminisat_release HOME/instance-3422155-1306658927.cnf  -verb=0

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

MD5SUM BENCH= 902b28046d424b16042ca612ddad48e0
RANDOM SEED=1791513701

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
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:      12988484 kB
Buffers:        372732 kB
Cached:        9378108 kB
SwapCached:      13096 kB
Active:       10624652 kB
Inactive:      9048556 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      12988484 kB
SwapTotal:    67111528 kB
SwapFree:     63485464 kB
Dirty:            3108 kB
Writeback:           0 kB
AnonPages:     9918188 kB
Mapped:          27512 kB
Slab:           163696 kB
PageTables:      59708 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 121473204 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= 73596 MiB
End job on node147 at 2011-05-29 12:12:09