Trace number 3262079

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) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-21_404.cnf
MD5SUM213e4c0c58f043e67e86cf993698317a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.22675
Satisfiable
(Un)Satisfiability was proved
Number of variables202
Number of clauses22023
Sum of the clauses size98860
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 267
Number of clauses of size 320125
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51831

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-3262079-1303544913/watcher-3262079-1303544913 -o /tmp/evaluation-result-3262079-1303544913/solver-3262079-1303544913 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3262079-1303544913.cnf 

running on 2 cores: 1,3

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: 0.94 1.49 2.15 2/176 13873
/proc/meminfo: memFree=11871100/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=7596 CPUtime=0 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 467 0 0 0 0 0 0 0 18 0 1 0 544722018 7778304 410 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 1899 410 110 53 0 322 0

[startup+0.106499 s]
/proc/loadavg: 0.94 1.49 2.15 2/176 13873
/proc/meminfo: memFree=11871100/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=9796 CPUtime=0.1 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 1074 0 0 0 10 0 0 0 18 0 1 0 544722018 10031104 990 33554432000 4194304 4409164 140734134533696 18446744073709551615 4269817 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 2449 990 128 53 0 872 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9796

[startup+0.200481 s]
/proc/loadavg: 0.94 1.49 2.15 2/176 13873
/proc/meminfo: memFree=11871100/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=9236 CPUtime=0.19 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 1178 0 0 0 19 0 0 0 18 0 1 0 544722018 9457664 858 33554432000 4194304 4409164 140734134533696 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 2309 858 136 53 0 732 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 9236

[startup+0.300472 s]
/proc/loadavg: 0.94 1.49 2.15 2/176 13873
/proc/meminfo: memFree=11871100/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=9236 CPUtime=0.29 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 1178 0 0 0 29 0 0 0 18 0 1 0 544722018 9457664 858 33554432000 4194304 4409164 140734134533696 18446744073709551615 4252396 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 2309 858 136 53 0 732 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9236

[startup+0.700392 s]
/proc/loadavg: 0.94 1.49 2.15 2/176 13873
/proc/meminfo: memFree=11871100/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=9236 CPUtime=0.69 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 1183 0 0 0 69 0 0 0 18 0 1 0 544722018 9457664 863 33554432000 4194304 4409164 140734134533696 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 2309 863 141 53 0 732 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9236

[startup+1.50025 s]
/proc/loadavg: 1.19 1.53 2.16 5/190 13896
/proc/meminfo: memFree=11854184/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=10616 CPUtime=1.49 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 1440 0 0 0 148 1 0 0 20 0 1 0 544722018 10870784 1120 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 2654 1120 141 53 0 1077 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10616

[startup+3.10097 s]
/proc/loadavg: 1.19 1.53 2.16 5/190 13896
/proc/meminfo: memFree=11845876/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=11196 CPUtime=3.1 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 1641 0 0 0 306 4 0 0 25 0 1 0 544722018 11464704 1321 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 2799 1321 141 53 0 1222 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 11196

[startup+6.30041 s]
/proc/loadavg: 1.19 1.53 2.16 6/190 13896
/proc/meminfo: memFree=11836828/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=13696 CPUtime=6.3 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 2474 0 0 0 621 9 0 0 25 0 1 0 544722018 14024704 1946 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 3424 1946 141 53 0 1847 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 13696

[startup+12.7003 s]
/proc/loadavg: 1.62 1.61 2.18 6/190 13896
/proc/meminfo: memFree=11831008/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=13652 CPUtime=12.69 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 4338 0 0 0 1252 17 0 0 25 0 1 0 544722018 13979648 1935 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 3413 1935 141 53 0 1836 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13652

[startup+25.501 s]
/proc/loadavg: 1.99 1.69 2.20 6/190 13897
/proc/meminfo: memFree=11817128/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=16432 CPUtime=25.5 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 12159 0 0 0 2513 37 0 0 25 0 1 0 544722018 16826368 2638 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 4108 2638 141 53 0 2531 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 16432

[startup+51.1005 s]
/proc/loadavg: 2.67 1.87 2.25 5/190 13897
/proc/meminfo: memFree=11815452/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=15284 CPUtime=51.1 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 27462 0 0 0 5040 70 0 0 25 0 1 0 544722018 15650816 2343 33554432000 4194304 4409164 140734134533696 18446744073709551615 4333661 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 3821 2343 141 53 0 2244 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 15284

[startup+102.301 s]
/proc/loadavg: 3.47 2.23 2.35 6/190 13899
/proc/meminfo: memFree=11795576/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=22980 CPUtime=102.3 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 52989 0 0 0 10103 127 0 0 25 0 1 0 544722018 23531520 4267 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 5745 4267 141 53 0 4168 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22980

[startup+162.301 s]
/proc/loadavg: 3.80 2.55 2.45 6/190 13900
/proc/meminfo: memFree=11774828/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=35092 CPUtime=162.29 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 90946 0 0 0 16040 189 0 0 25 0 1 0 544722018 35934208 7321 33554432000 4194304 4409164 140734134533696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 8773 7321 141 53 0 7196 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 35092

[startup+222.307 s]
/proc/loadavg: 3.93 2.81 2.54 6/190 13902
/proc/meminfo: memFree=11763364/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=32256 CPUtime=222.3 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 125177 0 0 0 21982 248 0 0 25 0 1 0 544722018 33030144 6612 33554432000 4194304 4409164 140734134533696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 8064 6612 141 53 0 6487 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 32256

[startup+282.301 s]
/proc/loadavg: 3.97 3.02 2.63 6/190 13903
/proc/meminfo: memFree=11766792/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=35980 CPUtime=282.3 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 153044 0 0 0 27923 307 0 0 25 0 1 0 544722018 36843520 7543 33554432000 4194304 4409164 140734134533696 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 8995 7543 141 53 0 7418 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 35980

[startup+342.301 s]
/proc/loadavg: 3.99 3.20 2.71 5/190 13932
/proc/meminfo: memFree=11764680/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=34764 CPUtime=342.3 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 178645 0 0 0 33871 359 0 0 25 0 1 0 544722018 35598336 7213 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 8691 7213 141 53 0 7114 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34764

[startup+402.301 s]
/proc/loadavg: 3.99 3.34 2.79 6/190 13934
/proc/meminfo: memFree=11759576/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=32148 CPUtime=402.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 205419 0 0 0 39822 409 0 0 25 0 1 0 544722018 32919552 6559 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 8037 6559 141 53 0 6460 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 32148

[startup+462.301 s]
/proc/loadavg: 3.99 3.46 2.86 6/190 13935
/proc/meminfo: memFree=11745292/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=40520 CPUtime=462.3 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 230313 0 0 0 45774 456 0 0 25 0 1 0 544722018 41492480 8652 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 10130 8652 141 53 0 8553 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 40520

[startup+522.3 s]
/proc/loadavg: 3.99 3.55 2.93 6/190 13937
/proc/meminfo: memFree=11753324/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=34376 CPUtime=522.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 255445 0 0 0 51727 504 0 0 25 0 1 0 544722018 35201024 7118 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 8594 7118 141 53 0 7017 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 34376

[startup+582.301 s]
/proc/loadavg: 3.99 3.63 3.00 6/190 13938
/proc/meminfo: memFree=11737788/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=38996 CPUtime=582.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 275680 0 0 0 57683 548 0 0 25 0 1 0 544722018 39931904 8297 33554432000 4194304 4409164 140734134533696 18446744073709551615 4337460 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 9749 8297 141 53 0 8172 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 38996

[startup+642.3 s]
/proc/loadavg: 3.99 3.70 3.05 6/190 13940
/proc/meminfo: memFree=11729712/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=36104 CPUtime=642.3 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 301593 0 0 0 63641 589 0 0 25 0 1 0 544722018 36970496 7578 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 9026 7578 141 53 0 7449 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 36104

[startup+702.301 s]
/proc/loadavg: 4.08 3.78 3.12 6/190 13942
/proc/meminfo: memFree=11735260/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=37404 CPUtime=702.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 325345 0 0 0 69602 629 0 0 25 0 1 0 544722018 38301696 7873 33554432000 4194304 4409164 140734134533696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 9351 7873 141 53 0 7774 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37404

[startup+762.301 s]
/proc/loadavg: 4.03 3.82 3.17 6/190 13952
/proc/meminfo: memFree=11705300/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=55960 CPUtime=762.32 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 351700 0 0 0 75556 676 0 0 25 0 1 0 544722018 57303040 12537 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 13990 12537 141 53 0 12413 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 55960

[startup+822.3 s]
/proc/loadavg: 4.01 3.85 3.22 6/190 13954
/proc/meminfo: memFree=11735432/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=39140 CPUtime=822.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 384306 0 0 0 81508 723 0 0 25 0 1 0 544722018 40079360 8307 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 9785 8307 141 53 0 8208 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39140

[startup+882.307 s]
/proc/loadavg: 4.00 3.87 3.27 6/190 13955
/proc/meminfo: memFree=11722872/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=51760 CPUtime=882.32 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 403868 0 0 0 87471 761 0 0 25 0 1 0 544722018 53002240 11462 33554432000 4194304 4409164 140734134533696 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 12940 11462 141 53 0 11363 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 51760

[startup+942.3 s]
/proc/loadavg: 4.00 3.89 3.31 6/190 13957
/proc/meminfo: memFree=11729556/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=43340 CPUtime=942.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 426411 0 0 0 93429 802 0 0 25 0 1 0 544722018 44380160 9357 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 10835 9357 141 53 0 9258 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 43340

[startup+1002.3 s]
/proc/loadavg: 4.00 3.91 3.35 6/190 13959
/proc/meminfo: memFree=11704972/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=44868 CPUtime=1002.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 449606 0 0 0 99394 837 0 0 25 0 1 0 544722018 45944832 9750 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 11217 9750 141 53 0 9640 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 44868

[startup+1062.3 s]
/proc/loadavg: 4.00 3.92 3.39 5/190 13960
/proc/meminfo: memFree=11729488/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=39008 CPUtime=1062.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 476786 0 0 0 105354 877 0 0 25 0 1 0 544722018 39944192 8274 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 9752 8274 141 53 0 8175 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 39008

[startup+1122.3 s]
/proc/loadavg: 4.00 3.93 3.42 6/190 13962
/proc/meminfo: memFree=11715452/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=44136 CPUtime=1122.31 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 497828 0 0 0 111321 910 0 0 25 0 1 0 544722018 45195264 9556 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 11034 9556 141 53 0 9457 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 44136

[startup+1182.3 s]
/proc/loadavg: 4.00 3.94 3.46 6/190 13963
/proc/meminfo: memFree=11714292/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=45856 CPUtime=1182.32 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 515218 0 0 0 117288 944 0 0 25 0 1 0 544722018 46956544 9996 33554432000 4194304 4409164 140734134533696 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 11464 9996 141 53 0 9887 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 45856

[startup+1242.3 s]
/proc/loadavg: 4.12 3.98 3.50 6/190 13965
/proc/meminfo: memFree=11680156/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=47732 CPUtime=1242.32 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 542122 0 0 0 123253 979 0 0 25 0 1 0 544722018 48877568 10482 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 11933 10482 141 53 0 10356 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 47732



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.05 3.98 3.52 5/190 13967
/proc/meminfo: memFree=11707172/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=43040 CPUtime=1300.03 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 558905 0 0 0 128990 1013 0 0 25 0 1 0 544722018 44072960 9282 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 10760 9282 141 53 0 9183 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43040

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1300 s]
/proc/loadavg: 4.05 3.98 3.52 5/190 13967
/proc/meminfo: memFree=11707172/32950928 swapFree=67111528/67111528
[pid=13872] ppid=13869 vsize=43040 CPUtime=1300.03 cores=1,3
/proc/13872/stat : 13872 (lingeling) R 13869 13872 13232 0 -1 4202496 558905 0 0 0 128990 1013 0 0 25 0 1 0 544722018 44072960 9282 33554432000 4194304 4409164 140734134533696 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/13872/statm: 10760 9282 141 53 0 9183 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 43040

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1289.9
CPU system time (s): 10.1365
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 72312

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1289.9
system time used= 10.1365
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 558905
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= 7
involuntary context switches= 2895

runsolver used 2.03469 second user time and 5.05223 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-23 09:48:34
IDJOB=3262079
IDBENCH=83272
IDSOLVER=1606
FILE ID=node112/3262079-1303544913
RUNJOBID= node112-1303544913-13855
PBS_JOBID= 13143126
Free space on /tmp= 72592 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-21_404.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262079-1303544913/watcher-3262079-1303544913 -o /tmp/evaluation-result-3262079-1303544913/solver-3262079-1303544913 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3262079-1303544913.cnf

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

MD5SUM BENCH= 213e4c0c58f043e67e86cf993698317a
RANDOM SEED=1954740733

node112.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		: 2666.828
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	: 5333.65
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		: 2666.828
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		: 2666.828
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	: 5332.67
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5261.27
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		: 2666.828
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	: 5332.82
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		: 2666.828
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		: 2666.828
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	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11871536 kB
Buffers:       1964704 kB
Cached:       18506012 kB
SwapCached:          0 kB
Active:        9308556 kB
Inactive:     11227384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11871536 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            1684 kB
Writeback:           0 kB
AnonPages:       64736 kB
Mapped:          14492 kB
Slab:           478456 kB
PageTables:       5152 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   189852 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= 72588 MiB
End job on node112 at 2011-04-23 10:10:16