Trace number 3434097

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
minisat hack: MiniSAT 2.2.0-agile-26? (TO) 5000.07 5000.05

General information on the benchmark

NameSAT03/industrial/li/li-exam/
li-exam-61.shuffled-as.sat03-366.cnf
MD5SUM3be662940f394fa876137a905247d755
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 variables28147
Number of clauses108436
Sum of the clauses size373110
Maximum clause length166
Minimum clause length1
Number of clauses of size 114
Number of clauses of size 218786
Number of clauses of size 351588
Number of clauses of size 437440
Number of clauses of size 53
Number of clauses of size over 5605

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3434097-1306887628/watcher-3434097-1306887628 -o /tmp/evaluation-result-3434097-1306887628/solver-3434097-1306887628 -C 5000 -W 5100 -M 15500 minisat HOME/instance-3434097-1306887628.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.97 2.04 2.00 3/554 22294
/proc/meminfo: memFree=7208088/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=24432 CPUtime=0.01 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 1770 0 0 0 1 0 0 0 25 0 1 0 800359896 25018368 1702 33554432000 4194304 4291235 140735283785888 18446744073709551615 4278070 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 6108 1702 216 24 0 2742 0

[startup+0.061889 s]
/proc/loadavg: 1.97 2.04 2.00 3/554 22294
/proc/meminfo: memFree=7208088/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=27808 CPUtime=0.05 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3087 0 0 0 5 0 0 0 25 0 1 0 800359896 28475392 2848 33554432000 4194304 4291235 140735283785888 18446744073709551615 4277976 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 6952 2849 216 24 0 3586 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 27808

[startup+0.100879 s]
/proc/loadavg: 1.97 2.04 2.00 3/554 22294
/proc/meminfo: memFree=7208088/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=29864 CPUtime=0.09 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3886 0 0 0 9 0 0 0 25 0 1 0 800359896 30580736 3529 33554432000 4194304 4291235 140735283785888 18446744073709551615 4229939 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 7466 3529 238 24 0 4100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 29864

[startup+0.300835 s]
/proc/loadavg: 1.97 2.04 2.00 3/554 22294
/proc/meminfo: memFree=7208088/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=28172 CPUtime=0.28 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4832 0 0 0 28 0 0 0 25 0 1 0 800359896 28848128 3414 33554432000 4194304 4291235 140735283785888 18446744073709551615 4248950 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 7043 3414 258 24 0 3677 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28172

[startup+0.700763 s]
/proc/loadavg: 1.97 2.04 2.00 3/554 22294
/proc/meminfo: memFree=7208088/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=28172 CPUtime=0.68 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4842 0 0 0 68 0 0 0 25 0 1 0 800359896 28848128 3423 33554432000 4194304 4291235 140735283785888 18446744073709551615 4251588 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 7043 3423 258 24 0 3677 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 28172

[startup+1.50061 s]
/proc/loadavg: 1.97 2.04 2.00 3/555 22295
/proc/meminfo: memFree=7192588/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=28172 CPUtime=1.48 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4855 0 0 0 148 0 0 0 25 0 1 0 800359896 28848128 3434 33554432000 4194304 4291235 140735283785888 18446744073709551615 4249209 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 7043 3434 259 24 0 3677 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 28172

[startup+3.1003 s]
/proc/loadavg: 1.97 2.04 2.00 3/555 22295
/proc/meminfo: memFree=7189980/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=28172 CPUtime=3.08 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4866 0 0 0 308 0 0 0 25 0 1 0 800359896 28848128 3444 33554432000 4194304 4291235 140735283785888 18446744073709551615 4251539 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 7043 3444 259 24 0 3677 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 28172

[startup+6.30069 s]
/proc/loadavg: 1.97 2.03 2.00 3/555 22295
/proc/meminfo: memFree=7184444/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=28172 CPUtime=6.28 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4873 0 0 0 628 0 0 0 25 0 1 0 800359896 28848128 3451 33554432000 4194304 4291235 140735283785888 18446744073709551615 4251504 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 7043 3451 259 24 0 3677 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 28172

[startup+12.7005 s]
/proc/loadavg: 1.97 2.03 2.00 3/555 22295
/proc/meminfo: memFree=7174552/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=28172 CPUtime=12.68 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4924 0 0 0 1268 0 0 0 25 0 1 0 800359896 28848128 3500 33554432000 4194304 4291235 140735283785888 18446744073709551615 4256302 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 7043 3500 259 24 0 3677 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 28172

[startup+25.501 s]
/proc/loadavg: 1.98 2.03 2.00 3/555 22295
/proc/meminfo: memFree=7117636/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=79468 CPUtime=25.49 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 14649 0 0 0 2547 2 0 0 25 0 1 0 800359896 81375232 13157 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255641 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 19867 13157 259 24 0 16501 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 79468

[startup+51.1011 s]
/proc/loadavg: 1.98 2.03 2.00 3/555 22296
/proc/meminfo: memFree=7052200/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=116004 CPUtime=50.99 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 41250 0 0 0 5091 8 0 0 25 0 1 0 800359896 118788096 20918 33554432000 4194304 4291235 140735283785888 18446744073709551615 4262758 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 29001 20918 259 24 0 25635 0
Current children cumulated CPU time (s) 50.99
Current children cumulated vsize (KiB) 116004

[startup+102.321 s]
/proc/loadavg: 1.92 2.01 1.99 3/555 22325
/proc/meminfo: memFree=7377888/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=72236 CPUtime=102.21 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 90881 0 0 0 10203 18 0 0 25 0 1 0 800359896 73969664 14629 33554432000 4194304 4291235 140735283785888 18446744073709551615 4248304 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 18059 14629 259 24 0 14693 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 72236

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/555 22327
/proc/meminfo: memFree=7179476/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=177860 CPUtime=162.18 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 149538 0 0 0 16188 30 0 0 25 0 1 0 800359896 182128640 36824 33554432000 4194304 4291235 140735283785888 18446744073709551615 4261987 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 44465 36824 259 24 0 41099 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 177860

[startup+222.3 s]
/proc/loadavg: 2.06 2.04 2.00 3/555 22328
/proc/meminfo: memFree=7234608/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=131504 CPUtime=222.19 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 216673 0 0 0 22177 42 0 0 25 0 1 0 800359896 134660096 26055 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255893 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 32876 26055 259 24 0 29510 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 131504

[startup+282.301 s]
/proc/loadavg: 2.02 2.03 2.00 3/555 22330
/proc/meminfo: memFree=7278704/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=138216 CPUtime=282.19 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 275516 0 0 0 28167 52 0 0 25 0 1 0 800359896 141533184 25167 33554432000 4194304 4291235 140735283785888 18446744073709551615 4256252 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 34554 25167 259 24 0 31188 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 138216

[startup+342.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/555 22332
/proc/meminfo: memFree=7037472/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=190848 CPUtime=342.19 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 327586 0 0 0 34157 62 0 0 25 0 1 0 800359896 195428352 36935 33554432000 4194304 4291235 140735283785888 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 47712 36935 259 24 0 44346 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 190848

[startup+402.301 s]
/proc/loadavg: 2.14 2.05 2.01 3/555 22333
/proc/meminfo: memFree=7149892/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=193732 CPUtime=402.19 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 383161 0 0 0 40147 72 0 0 25 0 1 0 800359896 198381568 42922 33554432000 4194304 4291235 140735283785888 18446744073709551615 4256082 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 48433 42922 259 24 0 45067 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 193732

[startup+462.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/555 22335
/proc/meminfo: memFree=7002780/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=277396 CPUtime=462.19 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 430669 0 0 0 46139 80 0 0 25 0 1 0 800359896 284053504 47879 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 69349 47879 259 24 0 65983 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 277396

[startup+522.301 s]
/proc/loadavg: 2.04 2.04 2.00 3/555 22336
/proc/meminfo: memFree=6949776/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=412700 CPUtime=522.18 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 505475 0 0 0 52125 93 0 0 25 0 1 0 800359896 422604800 76847 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255903 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 103175 76847 259 24 0 99809 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 412700

[startup+582.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/555 22338
/proc/meminfo: memFree=6806760/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=286788 CPUtime=582.18 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 575351 0 0 0 58110 108 0 0 25 0 1 0 800359896 293670912 58843 33554432000 4194304 4291235 140735283785888 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 2 0 0 0
/proc/22294/statm: 71697 58843 259 24 0 68331 0
Current children cumulated CPU time (s) 582.18
Current children cumulated vsize (KiB) 286788

[startup+642.301 s]

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

[startup+4002.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 22441
/proc/meminfo: memFree=6749860/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=501788 CPUtime=4002.28 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3465562 0 0 0 399531 697 0 0 25 0 1 0 800359896 513830912 109645 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 125447 109645 259 24 0 122081 0
Current children cumulated CPU time (s) 4002.28
Current children cumulated vsize (KiB) 501788

[startup+4062.32 s]
/proc/loadavg: 2.11 2.05 2.01 3/555 22443
/proc/meminfo: memFree=6601524/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=502396 CPUtime=4062.31 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3528403 0 0 0 405522 709 0 0 25 0 1 0 800359896 514453504 93896 33554432000 4194304 4291235 140735283785888 18446744073709551615 4248368 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 125599 93896 259 24 0 122233 0
Current children cumulated CPU time (s) 4062.31
Current children cumulated vsize (KiB) 502396

[startup+4122.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/555 22444
/proc/meminfo: memFree=6152348/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=718992 CPUtime=4122.29 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3590356 0 0 0 411509 720 0 0 25 0 1 0 800359896 736247808 155733 33554432000 4194304 4291235 140735283785888 18446744073709551615 4267245 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 179748 155733 259 24 0 176382 0
Current children cumulated CPU time (s) 4122.29
Current children cumulated vsize (KiB) 718992

[startup+4182.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/555 22446
/proc/meminfo: memFree=6376264/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=292304 CPUtime=4182.29 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3648454 0 0 0 417495 734 0 0 25 0 1 0 800359896 299319296 64305 33554432000 4194304 4291235 140735283785888 18446744073709551615 4248348 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 73076 64305 259 24 0 69710 0
Current children cumulated CPU time (s) 4182.29
Current children cumulated vsize (KiB) 292304

[startup+4242.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/555 22448
/proc/meminfo: memFree=6683620/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=505952 CPUtime=4242.29 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3684877 0 0 0 423487 742 0 0 25 0 1 0 800359896 518094848 100549 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 126488 100549 259 24 0 123122 0
Current children cumulated CPU time (s) 4242.29
Current children cumulated vsize (KiB) 505952

[startup+4302.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/555 22449
/proc/meminfo: memFree=6667336/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=211836 CPUtime=4302.3 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3713183 0 0 0 429481 749 0 0 25 0 1 0 800359896 216920064 44217 33554432000 4194304 4291235 140735283785888 18446744073709551615 4256104 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 52959 44217 259 24 0 49593 0
Current children cumulated CPU time (s) 4302.3
Current children cumulated vsize (KiB) 211836

[startup+4362.3 s]
/proc/loadavg: 2.09 2.06 2.01 3/555 22451
/proc/meminfo: memFree=6331508/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=506544 CPUtime=4362.3 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3759433 0 0 0 435471 759 0 0 25 0 1 0 800359896 518701056 90282 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255883 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 126636 90282 259 24 0 123270 0
Current children cumulated CPU time (s) 4362.3
Current children cumulated vsize (KiB) 506544

[startup+4422.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/555 22452
/proc/meminfo: memFree=6361344/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=212412 CPUtime=4422.3 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3794279 0 0 0 441462 768 0 0 25 0 1 0 800359896 217509888 43954 33554432000 4194304 4291235 140735283785888 18446744073709551615 4262106 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 53103 43954 259 24 0 49737 0
Current children cumulated CPU time (s) 4422.3
Current children cumulated vsize (KiB) 212412

[startup+4482.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/555 22454
/proc/meminfo: memFree=6841192/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=374708 CPUtime=4482.3 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3830209 0 0 0 447454 776 0 0 25 0 1 0 800359896 383700992 79671 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 93677 79671 259 24 0 90311 0
Current children cumulated CPU time (s) 4482.3
Current children cumulated vsize (KiB) 374708

[startup+4542.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/555 22456
/proc/meminfo: memFree=6652784/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=213048 CPUtime=4542.3 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3891440 0 0 0 453442 788 0 0 25 0 1 0 800359896 218161152 47089 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 53262 47089 259 24 0 49896 0
Current children cumulated CPU time (s) 4542.3
Current children cumulated vsize (KiB) 213048

[startup+4602.3 s]
/proc/loadavg: 2.15 2.05 2.01 3/555 22457
/proc/meminfo: memFree=6317584/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=375484 CPUtime=4602.32 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3932561 0 0 0 459435 797 0 0 25 0 1 0 800359896 384495616 88008 33554432000 4194304 4291235 140735283785888 18446744073709551615 4256124 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 93871 88008 259 24 0 90505 0
Current children cumulated CPU time (s) 4602.32
Current children cumulated vsize (KiB) 375484

[startup+4662.3 s]
/proc/loadavg: 2.12 2.06 2.01 3/555 22459
/proc/meminfo: memFree=6012880/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=508444 CPUtime=4662.3 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 3956075 0 0 0 465428 802 0 0 25 0 1 0 800359896 520646656 111393 33554432000 4194304 4291235 140735283785888 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 127111 111393 259 24 0 123745 0
Current children cumulated CPU time (s) 4662.3
Current children cumulated vsize (KiB) 508444

[startup+4722.32 s]
/proc/loadavg: 2.04 2.04 2.00 3/555 22460
/proc/meminfo: memFree=6754228/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=376760 CPUtime=4722.33 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4005135 0 0 0 471419 814 0 0 25 0 1 0 800359896 385802240 80670 33554432000 4194304 4291235 140735283785888 18446744073709551615 4256145 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 94190 80670 259 24 0 90824 0
Current children cumulated CPU time (s) 4722.33
Current children cumulated vsize (KiB) 376760

[startup+4782.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/555 22462
/proc/meminfo: memFree=6224832/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=509380 CPUtime=4782.31 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4042527 0 0 0 477408 823 0 0 25 0 1 0 800359896 521605120 117925 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255683 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 127345 117925 259 24 0 123979 0
Current children cumulated CPU time (s) 4782.31
Current children cumulated vsize (KiB) 509380

[startup+4842.3 s]
/proc/loadavg: 2.15 2.06 2.01 3/555 22464
/proc/meminfo: memFree=6148780/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=377520 CPUtime=4842.31 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4086059 0 0 0 483396 835 0 0 25 0 1 0 800359896 386580480 73481 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255634 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 94380 73481 259 24 0 91014 0
Current children cumulated CPU time (s) 4842.31
Current children cumulated vsize (KiB) 377520

[startup+4902.3 s]
/proc/loadavg: 2.05 2.05 2.00 3/555 22465
/proc/meminfo: memFree=6641996/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=726672 CPUtime=4902.31 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4146233 0 0 0 489384 847 0 0 25 0 1 0 800359896 744112128 133499 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255841 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 181668 133499 259 24 0 178302 0
Current children cumulated CPU time (s) 4902.31
Current children cumulated vsize (KiB) 726672

[startup+4962.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/555 22467
/proc/meminfo: memFree=6490276/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=381004 CPUtime=4962.31 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4217814 0 0 0 495368 863 0 0 25 0 1 0 800359896 390148096 87885 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255824 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 95251 87885 259 24 0 91885 0
Current children cumulated CPU time (s) 4962.31
Current children cumulated vsize (KiB) 381004



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5000 s]
/proc/loadavg: 2.01 2.03 2.00 3/555 22468
/proc/meminfo: memFree=6122092/32950928 swapFree=67056580/67111528
[pid=22294] ppid=22292 vsize=515892 CPUtime=5000.03 cores=0,2,4,6
/proc/22294/stat : 22294 (minisat) R 22292 22294 21730 0 -1 4202496 4246438 0 0 0 499135 868 0 0 25 0 1 0 800359896 528273408 116427 33554432000 4194304 4291235 140735283785888 18446744073709551615 4255872 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/22294/statm: 128973 116427 259 24 0 125607 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 515892

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): 5000.05
CPU time (s): 5000.07
CPU user time (s): 4991.36
CPU system time (s): 8.71067
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 1104004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.36
system time used= 8.71068
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4246439
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= 9946

runsolver used 29.0346 second user time and 61.8886 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-01 02:20:28
IDJOB=3434097
IDBENCH=84223
IDSOLVER=1930
FILE ID=node148/3434097-1306887628
RUNJOBID= node148-1306877501-21748
PBS_JOBID= 13488428
Free space on /tmp= 50920 MiB

SOLVER NAME= minisat hack: MiniSAT 2.2.0-agile-26
BENCH NAME= SAT03/industrial/li/li-exam/li-exam-61.shuffled-as.sat03-366.cnf
COMMAND LINE= minisat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3434097-1306887628/watcher-3434097-1306887628 -o /tmp/evaluation-result-3434097-1306887628/solver-3434097-1306887628 -C 5000 -W 5100 -M 15500  minisat HOME/instance-3434097-1306887628.cnf

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

MD5SUM BENCH= 3be662940f394fa876137a905247d755
RANDOM SEED=681071472

node148.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		: 2666.854
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	: 5333.70
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		: 2666.854
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		: 2666.854
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	: 5332.83
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		: 2666.854
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		: 2666.854
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		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
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		: 2666.854
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:       7208252 kB
Buffers:         97864 kB
Cached:       17804548 kB
SwapCached:       7908 kB
Active:       14235588 kB
Inactive:     10749152 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       7208252 kB
SwapTotal:    67111528 kB
SwapFree:     67056580 kB
Dirty:            2368 kB
Writeback:           0 kB
AnonPages:     7080224 kB
Mapped:          43896 kB
Slab:           628556 kB
PageTables:      58092 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 170694544 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= 50920 MiB
End job on node148 at 2011-06-01 03:43:50