Trace number 3273628

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
Lingeling 587? (TO) 1300.06 1300.01

General information on the benchmark

Namecrafted/spence/sgen/
sgen3-n150-s89334302-unsat.cnf
MD5SUMe0b064ae815c6a8bb8a9898180562bec
Bench CategoryCRAFTED (crafted 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 variables153
Number of clauses316
Sum of the clauses size948
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3316
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: 935)

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-3273628-1303607238/watcher-3273628-1303607238 -o /tmp/evaluation-result-3273628-1303607238/solver-3273628-1303607238 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3273628-1303607238.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 3.25 3.96 3.99 2/179 13563
/proc/meminfo: memFree=14192044/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=6564 CPUtime=0 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 230 0 0 0 0 0 0 0 21 0 1 0 550954491 6721536 171 33554432000 4194304 4409164 140735223361440 18446744073709551615 4245814 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 1641 171 131 53 0 64 0

[startup+0.0463309 s]
/proc/loadavg: 3.25 3.96 3.99 2/179 13563
/proc/meminfo: memFree=14192044/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=6880 CPUtime=0.04 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 318 0 0 0 4 0 0 0 21 0 1 0 550954491 7045120 259 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 1720 259 137 53 0 143 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 6880

[startup+0.100309 s]
/proc/loadavg: 3.25 3.96 3.99 2/179 13563
/proc/meminfo: memFree=14192044/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=7268 CPUtime=0.09 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 463 0 0 0 9 0 0 0 21 0 1 0 550954491 7442432 368 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 1817 368 138 53 0 240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7268

[startup+0.300275 s]
/proc/loadavg: 3.25 3.96 3.99 2/179 13563
/proc/meminfo: memFree=14192044/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=7312 CPUtime=0.29 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 966 0 0 0 29 0 0 0 22 0 1 0 550954491 7487488 381 33554432000 4194304 4409164 140735223361440 18446744073709551615 4264681 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 1828 381 139 53 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7312

[startup+0.700178 s]
/proc/loadavg: 3.25 3.96 3.99 2/179 13563
/proc/meminfo: memFree=14192044/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=8428 CPUtime=0.69 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 1844 0 0 0 68 1 0 0 24 0 1 0 550954491 8630272 661 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 2107 661 139 53 0 530 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8428

[startup+1.50103 s]
/proc/loadavg: 3.25 3.96 3.99 5/190 13584
/proc/meminfo: memFree=14181920/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=9988 CPUtime=1.49 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 3379 0 0 0 147 2 0 0 25 0 1 0 550954491 10227712 1040 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 2497 1040 139 53 0 920 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9988

[startup+3.10072 s]
/proc/loadavg: 3.25 3.96 3.99 5/190 13584
/proc/meminfo: memFree=14177260/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=10284 CPUtime=3.09 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 6034 0 0 0 304 5 0 0 25 0 1 0 550954491 10530816 1105 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 2571 1105 139 53 0 994 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10284

[startup+6.30112 s]
/proc/loadavg: 3.31 3.96 3.99 5/190 13584
/proc/meminfo: memFree=14170828/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=11060 CPUtime=6.29 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 10087 0 0 0 620 9 0 0 25 0 1 0 550954491 11325440 1313 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 2765 1313 139 53 0 1188 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11060

[startup+12.7009 s]
/proc/loadavg: 3.36 3.96 3.99 5/190 13584
/proc/meminfo: memFree=14158228/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=13596 CPUtime=12.7 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 15722 0 0 0 1253 17 0 0 25 0 1 0 550954491 13922304 1944 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 3399 1944 139 53 0 1822 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 13596

[startup+25.5005 s]
/proc/loadavg: 3.50 3.97 3.99 5/190 13585
/proc/meminfo: memFree=14146200/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=16832 CPUtime=25.49 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 27776 0 0 0 2522 27 0 0 25 0 1 0 550954491 17235968 2742 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 4208 2742 139 53 0 2631 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 16832

[startup+51.1006 s]
/proc/loadavg: 3.67 3.97 3.99 5/190 13585
/proc/meminfo: memFree=14130424/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=22568 CPUtime=51.09 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 48752 0 0 0 5060 49 0 0 25 0 1 0 550954491 23109632 4182 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 5642 4182 139 53 0 4065 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22568

[startup+102.307 s]
/proc/loadavg: 3.86 3.97 3.99 5/190 13587
/proc/meminfo: memFree=14112660/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=23864 CPUtime=102.3 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 81672 0 0 0 10144 86 0 0 25 0 1 0 550954491 24436736 4512 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 5966 4512 139 53 0 4389 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23864

[startup+162.301 s]
/proc/loadavg: 4.02 3.99 3.99 5/190 13588
/proc/meminfo: memFree=14092780/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=31472 CPUtime=162.29 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 117095 0 0 0 16112 117 0 0 25 0 1 0 550954491 32227328 6390 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 7868 6390 139 53 0 6291 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31472

[startup+222.301 s]
/proc/loadavg: 4.01 3.99 3.99 5/190 13590
/proc/meminfo: memFree=14087912/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=29500 CPUtime=222.3 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 149014 0 0 0 22079 151 0 0 25 0 1 0 550954491 30208000 5896 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 7375 5896 139 53 0 5798 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29500

[startup+282.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13592
/proc/meminfo: memFree=14054628/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=25588 CPUtime=282.3 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 175330 0 0 0 28055 175 0 0 25 0 1 0 550954491 26202112 4919 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 6397 4919 139 53 0 4820 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 25588

[startup+342.3 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13593
/proc/meminfo: memFree=14062884/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=35980 CPUtime=342.3 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 198926 0 0 0 34027 203 0 0 25 0 1 0 550954491 36843520 7517 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 8995 7517 139 53 0 7418 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 35980

[startup+402.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13595
/proc/meminfo: memFree=14062840/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=42728 CPUtime=402.31 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 222790 0 0 0 39999 232 0 0 25 0 1 0 550954491 43753472 9204 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 10682 9204 139 53 0 9105 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 42728

[startup+462.301 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13596
/proc/meminfo: memFree=14051124/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=42148 CPUtime=462.31 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 248790 0 0 0 45971 260 0 0 25 0 1 0 550954491 43159552 9059 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 10537 9059 139 53 0 8960 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 42148

[startup+522.3 s]
/proc/loadavg: 4.00 3.99 3.99 5/190 13598
/proc/meminfo: memFree=14064100/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=34684 CPUtime=522.31 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 271377 0 0 0 51947 284 0 0 25 0 1 0 550954491 35516416 7193 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358526 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 8671 7193 139 53 0 7094 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34684

[startup+582.301 s]
/proc/loadavg: 4.04 4.00 4.00 5/190 13600
/proc/meminfo: memFree=14045556/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=30552 CPUtime=582.31 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 291668 0 0 0 57927 304 0 0 25 0 1 0 550954491 31285248 6177 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 7638 6177 139 53 0 6061 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 30552

[startup+642.301 s]
/proc/loadavg: 4.05 4.01 4.00 5/190 13601
/proc/meminfo: memFree=14010772/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=53128 CPUtime=642.32 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 312492 0 0 0 63905 327 0 0 25 0 1 0 550954491 54403072 11804 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 13282 11804 139 53 0 11705 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 53128

[startup+702.301 s]
/proc/loadavg: 4.02 4.01 4.00 5/190 13603
/proc/meminfo: memFree=14036252/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=37424 CPUtime=702.31 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 337303 0 0 0 69881 350 0 0 25 0 1 0 550954491 38322176 7878 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 9356 7878 139 53 0 7779 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37424

[startup+762.307 s]
/proc/loadavg: 4.08 4.02 4.01 5/190 13604
/proc/meminfo: memFree=14035824/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=54500 CPUtime=762.32 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 358490 0 0 0 75860 372 0 0 25 0 1 0 550954491 55808000 12147 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358391 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 13625 12147 139 53 0 12048 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 54500

[startup+822.3 s]
/proc/loadavg: 4.03 4.01 4.00 5/190 13606
/proc/meminfo: memFree=14034528/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=33172 CPUtime=822.32 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 381935 0 0 0 81840 392 0 0 25 0 1 0 550954491 33968128 6815 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358328 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 8293 6815 139 53 0 6716 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 33172

[startup+882.301 s]
/proc/loadavg: 4.01 4.01 4.00 5/190 13608
/proc/meminfo: memFree=14009184/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=45696 CPUtime=882.33 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 408565 0 0 0 87819 414 0 0 25 0 1 0 550954491 46792704 9946 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 11424 9946 139 53 0 9847 0
Current children cumulated CPU time (s) 882.33
Current children cumulated vsize (KiB) 45696

[startup+942.301 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13609
/proc/meminfo: memFree=14026348/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=50360 CPUtime=942.33 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 426332 0 0 0 93798 435 0 0 25 0 1 0 550954491 51568640 11112 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 12590 11112 139 53 0 11013 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 50360

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13611
/proc/meminfo: memFree=14005340/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=55092 CPUtime=1002.32 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 449849 0 0 0 99772 460 0 0 25 0 1 0 550954491 56414208 12295 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 13773 12295 139 53 0 12196 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 55092

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13612
/proc/meminfo: memFree=14002048/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=42440 CPUtime=1062.33 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 474340 0 0 0 105751 482 0 0 25 0 1 0 550954491 43458560 9132 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 10610 9132 139 53 0 9033 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 42440

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13614
/proc/meminfo: memFree=13972108/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=66644 CPUtime=1122.34 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 494180 0 0 0 111733 501 0 0 25 0 1 0 550954491 68243456 15183 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 16661 15183 139 53 0 15084 0
Current children cumulated CPU time (s) 1122.34
Current children cumulated vsize (KiB) 66644

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 4.00 5/190 13616
/proc/meminfo: memFree=14004544/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=46164 CPUtime=1182.34 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 509931 0 0 0 117713 521 0 0 25 0 1 0 550954491 47271936 10063 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 11541 10063 139 53 0 9964 0
Current children cumulated CPU time (s) 1182.34
Current children cumulated vsize (KiB) 46164

[startup+1242.3 s]
/proc/loadavg: 4.06 4.02 4.00 5/190 13617
/proc/meminfo: memFree=14011172/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=53448 CPUtime=1242.34 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 527318 0 0 0 123692 542 0 0 25 0 1 0 550954491 54730752 11884 33554432000 4194304 4409164 140735223361440 18446744073709551615 256415416215 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 13362 11884 139 53 0 11785 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 53448



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.94 3.99 3.99 4/188 13620
/proc/meminfo: memFree=14056896/32950928 swapFree=67111524/67111528
[pid=13563] ppid=13561 vsize=45940 CPUtime=1300.05 cores=0,2
/proc/13563/stat : 13563 (lingeling) R 13561 13563 12644 0 -1 4202496 547175 0 0 0 129445 560 0 0 25 0 1 0 550954491 47042560 10007 33554432000 4194304 4409164 140735223361440 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/13563/statm: 11485 10007 139 53 0 9908 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 45940

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): 1300.01
CPU time (s): 1300.06
CPU user time (s): 1294.45
CPU system time (s): 5.60515
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 72040

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.45
system time used= 5.60515
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 547175
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= 3
involuntary context switches= 15932

runsolver used 2.23766 second user time and 4.86526 second system time

The end

Launcher Data 

Begin job on node115 at 2011-04-24 03:07:18
IDJOB=3273628
IDBENCH=83143
IDSOLVER=1606
FILE ID=node115/3273628-1303607238
RUNJOBID= node115-1303607236-13541
PBS_JOBID= 13150582
Free space on /tmp= 72440 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/spence/sgen/sgen3-n150-s89334302-unsat.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3273628-1303607238/watcher-3273628-1303607238 -o /tmp/evaluation-result-3273628-1303607238/solver-3273628-1303607238 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3273628-1303607238.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= e0b064ae815c6a8bb8a9898180562bec
RANDOM SEED=451988987

node115.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.62
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.811
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      14192076 kB
Buffers:       2282124 kB
Cached:       15857096 kB
SwapCached:          4 kB
Active:        7305376 kB
Inactive:     10900784 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      14192076 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:             472 kB
Writeback:           0 kB
AnonPages:       66356 kB
Mapped:          15264 kB
Slab:           488916 kB
PageTables:       4904 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   213696 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= 72440 MiB
End job on node115 at 2011-04-24 03:29:00