Trace number 3495372

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
OptimuS x100_source? (TO) 1800.05 1800.01

General information on the benchmark

NameSAT02/industrial/biere/
dinphil/dp09u08.shuffled.cnf
MD5SUM6b942b91b984614b2486ef59f1f9cebb
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 variables5475
Number of clauses16207
Sum of the clauses size38163
Maximum clause length9
Minimum clause length1
Number of clauses of size 118
Number of clauses of size 210428
Number of clauses of size 35760
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.1 (svn: 988)

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-3495372-1307807059/watcher-3495372-1307807059 -o /tmp/evaluation-result-3495372-1307807059/solver-3495372-1307807059 -C 1800 -W 1850 -M 7680 OptimuS_release HOME/instance-3495372-1307807059.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1850 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.19 1.83 2/178 25767
/proc/meminfo: memFree=31651180/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=20272 CPUtime=0 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 673 0 0 0 0 0 0 0 24 0 1 0 970936596 20758528 608 33554432000 4194304 4280283 140737072761520 18446744073709551615 216734875833 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 5068 620 224 21 0 1705 0

[startup+0.0207491 s]
/proc/loadavg: 1.00 1.19 1.83 2/178 25767
/proc/meminfo: memFree=31651180/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=23972 CPUtime=0.01 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 1586 0 0 0 1 0 0 0 24 0 1 0 970936596 24547328 1513 33554432000 4194304 4280283 140737072761520 18446744073709551615 216734839493 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 5993 1514 240 21 0 2630 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 23972

[startup+0.100734 s]
/proc/loadavg: 1.00 1.19 1.83 2/178 25767
/proc/meminfo: memFree=31651180/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=24680 CPUtime=0.09 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 1716 0 0 0 9 0 0 0 24 0 1 0 970936596 25272320 1642 33554432000 4194304 4280283 140737072761520 18446744073709551615 4208922 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 6170 1642 251 21 0 2807 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 24680

[startup+0.300727 s]
/proc/loadavg: 1.00 1.19 1.83 2/178 25767
/proc/meminfo: memFree=31651180/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=25100 CPUtime=0.29 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 2255 0 0 0 29 0 0 0 25 0 1 0 970936596 25702400 2179 33554432000 4194304 4280283 140737072761520 18446744073709551615 4260059 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 6275 2179 269 21 0 2912 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25100

[startup+0.700635 s]
/proc/loadavg: 1.00 1.19 1.83 2/178 25767
/proc/meminfo: memFree=31651180/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=32372 CPUtime=0.69 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 4207 0 0 0 69 0 0 0 25 0 1 0 970936596 33148928 4127 33554432000 4194304 4280283 140737072761520 18446744073709551615 4242905 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 8093 4128 269 21 0 4730 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32372

[startup+1.5005 s]
/proc/loadavg: 1.00 1.19 1.83 6/190 25873
/proc/meminfo: memFree=31593548/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=51504 CPUtime=1.49 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 8645 0 0 0 148 1 0 0 25 0 1 0 970936596 52740096 8558 33554432000 4194304 4280283 140737072761520 18446744073709551615 4242930 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 12876 8558 269 21 0 9513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51504

[startup+3.10024 s]
/proc/loadavg: 1.24 1.24 1.84 6/190 25873
/proc/meminfo: memFree=31573328/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=82016 CPUtime=3.09 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 28203 0 0 0 306 3 0 0 25 0 1 0 970936596 83984384 9409 33554432000 4194304 4280283 140737072761520 18446744073709551615 4242881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 20504 9409 269 21 0 17141 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 82016

[startup+6.30068 s]
/proc/loadavg: 1.24 1.24 1.84 6/190 25911
/proc/meminfo: memFree=31437844/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=6.29 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 37695 0 0 0 625 4 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4257344 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 89596

[startup+12.7006 s]
/proc/loadavg: 1.66 1.33 1.87 6/190 25912
/proc/meminfo: memFree=31412088/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=138916 CPUtime=12.69 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 91944 0 0 0 1258 11 0 0 25 0 1 0 970936596 142249984 29445 33554432000 4194304 4280283 140737072761520 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 34729 29445 269 21 0 31366 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 138916

[startup+25.5003 s]
/proc/loadavg: 2.02 1.42 1.89 6/190 25912
/proc/meminfo: memFree=31401080/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=138916 CPUtime=25.49 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 202390 0 0 0 2523 26 0 0 25 0 1 0 970936596 142249984 26759 33554432000 4194304 4280283 140737072761520 18446744073709551615 4257056 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 34729 26762 269 21 0 31366 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 138916

[startup+51.1008 s]
/proc/loadavg: 2.83 1.66 1.95 6/190 25913
/proc/meminfo: memFree=31389040/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=51.09 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 332922 0 0 0 5068 41 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4242881 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 89596

[startup+102.307 s]
/proc/loadavg: 3.53 2.05 2.07 6/190 25914
/proc/meminfo: memFree=31376004/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=102.3 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 767196 0 0 0 10134 96 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4258064 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 89596

[startup+162.3 s]
/proc/loadavg: 3.83 2.40 2.19 6/190 25916
/proc/meminfo: memFree=31375464/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=162.3 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 1249318 0 0 0 16073 157 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4243136 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 89596

[startup+222.301 s]
/proc/loadavg: 3.93 2.69 2.30 6/190 25917
/proc/meminfo: memFree=31343308/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=222.3 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 1805005 0 0 0 22002 228 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4258081 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 89596

[startup+282.3 s]
/proc/loadavg: 3.97 2.93 2.40 6/190 25919
/proc/meminfo: memFree=31372408/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=282.29 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 2369371 0 0 0 27930 299 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4256984 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 89596

[startup+342.301 s]
/proc/loadavg: 3.99 3.12 2.50 6/190 25958
/proc/meminfo: memFree=31330284/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=342.3 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 2936915 0 0 0 33861 369 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 216738636784 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 89596

[startup+402.3 s]
/proc/loadavg: 3.99 3.28 2.59 6/190 25960
/proc/meminfo: memFree=31282152/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=402.29 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 3493864 0 0 0 39792 437 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4256586 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 89596

[startup+462.301 s]
/proc/loadavg: 3.99 3.41 2.68 6/190 25962
/proc/meminfo: memFree=31288196/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=462.3 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 4142935 0 0 0 45708 522 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4256601 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 89596

[startup+522.3 s]
/proc/loadavg: 3.99 3.51 2.76 6/190 26001
/proc/meminfo: memFree=31306468/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=522.31 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 4765633 0 0 0 51626 605 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4243157 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 89596

[startup+582.301 s]
/proc/loadavg: 3.99 3.60 2.83 6/190 26003
/proc/meminfo: memFree=31309128/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=89596 CPUtime=582.3 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 5281125 0 0 0 57561 669 0 0 25 0 1 0 970936596 91746304 18877 33554432000 4194304 4280283 140737072761520 18446744073709551615 4242992 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 22399 18877 269 21 0 19036 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 89596

[startup+642.3 s]

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

[startup+822.301 s]
/proc/loadavg: 4.00 3.83 3.10 6/190 26009
/proc/meminfo: memFree=31244964/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=150588 CPUtime=822.31 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 7153804 0 0 0 81333 898 0 0 25 0 1 0 970936596 154202112 32914 33554432000 4194304 4280283 140737072761520 18446744073709551615 4260059 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 37647 32914 269 21 0 34284 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 150588

[startup+882.3 s]
/proc/loadavg: 4.00 3.86 3.15 6/190 26087
/proc/meminfo: memFree=31321948/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=882.31 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 7819884 0 0 0 87249 982 0 0 25 0 1 0 970936596 103698432 21795 33554432000 4194304 4280283 140737072761520 18446744073709551615 4256582 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21795 269 21 0 21954 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 101268

[startup+942.301 s]
/proc/loadavg: 4.00 3.88 3.20 6/190 26088
/proc/meminfo: memFree=31191684/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=942.31 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 8343618 0 0 0 93183 1048 0 0 25 0 1 0 970936596 103698432 21795 33554432000 4194304 4280283 140737072761520 18446744073709551615 4259360 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21795 269 21 0 21954 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 101268

[startup+1002.3 s]
/proc/loadavg: 4.00 3.90 3.25 6/190 26099
/proc/meminfo: memFree=31212084/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1002.31 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 8779280 0 0 0 99125 1106 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4242930 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 101268

[startup+1062.3 s]
/proc/loadavg: 4.04 3.93 3.30 6/190 26101
/proc/meminfo: memFree=31130368/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1062.31 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 9246692 0 0 0 105066 1165 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4257981 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 101268

[startup+1122.3 s]
/proc/loadavg: 4.07 3.95 3.34 6/190 26102
/proc/meminfo: memFree=31213912/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=150588 CPUtime=1122.32 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 9759379 0 0 0 111004 1228 0 0 25 0 1 0 970936596 154202112 29548 33554432000 4194304 4280283 140737072761520 18446744073709551615 4256601 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 37647 29548 269 21 0 34284 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 150588

[startup+1182.3 s]
/proc/loadavg: 4.02 3.96 3.38 6/190 26104
/proc/meminfo: memFree=31194292/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=150588 CPUtime=1182.32 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 10217887 0 0 0 116949 1283 0 0 25 0 1 0 970936596 154202112 30753 33554432000 4194304 4280283 140737072761520 18446744073709551615 4260059 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 37647 30753 269 21 0 34284 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 150588

[startup+1242.3 s]
/proc/loadavg: 4.01 3.97 3.42 6/190 26105
/proc/meminfo: memFree=31118372/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=150588 CPUtime=1242.31 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 10688887 0 0 0 122886 1345 0 0 25 0 1 0 970936596 154202112 30649 33554432000 4194304 4280283 140737072761520 18446744073709551615 4243136 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 37647 30650 269 21 0 34284 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 150588

[startup+1302.3 s]
/proc/loadavg: 4.00 3.97 3.45 6/190 26107
/proc/meminfo: memFree=31157640/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1302.33 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 11202873 0 0 0 128825 1408 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4257520 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1302.33
Current children cumulated vsize (KiB) 101268

[startup+1362.3 s]
/proc/loadavg: 4.00 3.97 3.48 6/190 26109
/proc/meminfo: memFree=31200768/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1362.32 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 11662950 0 0 0 134768 1464 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4243139 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1362.32
Current children cumulated vsize (KiB) 101268

[startup+1422.31 s]
/proc/loadavg: 4.00 3.97 3.51 6/190 26110
/proc/meminfo: memFree=31274032/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1422.32 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 12150665 0 0 0 140707 1525 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4257640 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1422.32
Current children cumulated vsize (KiB) 101268

[startup+1482.3 s]
/proc/loadavg: 4.00 3.97 3.54 6/190 26112
/proc/meminfo: memFree=31177168/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1482.32 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 12681322 0 0 0 146641 1591 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4242809 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1482.32
Current children cumulated vsize (KiB) 101268

[startup+1542.3 s]
/proc/loadavg: 4.00 3.97 3.56 6/190 26113
/proc/meminfo: memFree=31233928/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1542.32 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 13089454 0 0 0 152589 1643 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4243136 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1542.32
Current children cumulated vsize (KiB) 101268

[startup+1602.3 s]
/proc/loadavg: 4.05 3.99 3.59 6/190 26115
/proc/meminfo: memFree=31179964/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1602.33 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 13469508 0 0 0 158541 1692 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4242930 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1602.33
Current children cumulated vsize (KiB) 101268

[startup+1662.3 s]
/proc/loadavg: 4.10 4.00 3.62 6/190 26117
/proc/meminfo: memFree=31097232/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1662.33 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 13804572 0 0 0 164501 1732 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4257981 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1662.33
Current children cumulated vsize (KiB) 101268

[startup+1722.3 s]
/proc/loadavg: 4.03 4.00 3.64 6/190 26118
/proc/meminfo: memFree=31140856/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1722.32 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 14270063 0 0 0 170441 1791 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4256628 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1722.32
Current children cumulated vsize (KiB) 101268

[startup+1782.3 s]
/proc/loadavg: 4.01 4.00 3.66 6/190 26120
/proc/meminfo: memFree=31241636/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=150588 CPUtime=1782.33 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 14776993 0 0 0 176376 1857 0 0 25 0 1 0 970936596 154202112 30419 33554432000 4194304 4280283 140737072761520 18446744073709551615 4260059 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 37647 30419 269 21 0 34284 0
Current children cumulated CPU time (s) 1782.33
Current children cumulated vsize (KiB) 150588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1800 s]
/proc/loadavg: 4.01 4.00 3.67 6/190 26120
/proc/meminfo: memFree=31146888/32951124 swapFree=67054712/67111528
[pid=25766] ppid=25763 vsize=101268 CPUtime=1800.03 cores=0,2
/proc/25766/stat : 25766 (OptimuS_release) R 25763 25766 22928 0 -1 4202496 14918942 0 0 0 178129 1874 0 0 25 0 1 0 970936596 103698432 21796 33554432000 4194304 4280283 140737072761520 18446744073709551615 4236326 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/25766/statm: 25317 21796 269 21 0 21954 0
Current children cumulated CPU time (s) 1800.03
Current children cumulated vsize (KiB) 101268

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): 1800.01
CPU time (s): 1800.05
CPU user time (s): 1781.3
CPU system time (s): 18.7531
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 181408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1781.3
system time used= 18.7531
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14918942
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= 20
involuntary context switches= 3178

runsolver used 3.03854 second user time and 6.62299 second system time

The end

Launcher Data 

Begin job on node119 at 2011-06-11 17:44:19
IDJOB=3495372
IDBENCH=88072
IDSOLVER=1988
FILE ID=node119/3495372-1307807059
RUNJOBID= node119-1307807059-25738
PBS_JOBID= 13551059
Free space on /tmp= 74076 MiB

SOLVER NAME= OptimuS x100_source
BENCH NAME= SAT02/industrial/biere/dinphil/dp09u08.shuffled.cnf
COMMAND LINE= OptimuS_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3495372-1307807059/watcher-3495372-1307807059 -o /tmp/evaluation-result-3495372-1307807059/solver-3495372-1307807059 -C 1800 -W 1850 -M 7680  OptimuS_release HOME/instance-3495372-1307807059.cnf

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= 6b942b91b984614b2486ef59f1f9cebb
RANDOM SEED=137322453

node119.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		: 2666.815
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	: 5333.63
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.67
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		: 2666.815
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	: 5332.83
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		: 2666.815
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	: 5332.74
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		: 2666.815
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:      31652516 kB
Buffers:        281880 kB
Cached:         779820 kB
SwapCached:      11012 kB
Active:         509596 kB
Inactive:       572412 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      31652516 kB
SwapTotal:    67111528 kB
SwapFree:     67054712 kB
Dirty:            1168 kB
Writeback:           0 kB
AnonPages:       17768 kB
Mapped:          12692 kB
Slab:           150568 kB
PageTables:       5260 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   192356 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= 74072 MiB
End job on node119 at 2011-06-11 18:14:21