Trace number 3371525

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 587f (fixed)? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-18_312.cnf
MD5SUM1144bbd60c180aa5e72d35b74e9676cb
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 variables312
Number of clauses26889
Sum of the clauses size121302
Maximum clause length18
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 324180
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52709

Solver Data


Verifier Data 

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

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3371525-1305434849/watcher-3371525-1305434849 -o /tmp/evaluation-result-3371525-1305434849/solver-3371525-1305434849 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371525-1305434849.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: 6.33 7.68 7.25 4/294 14360
/proc/meminfo: memFree=18792644/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=7596 CPUtime=0 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 466 0 0 0 0 0 0 0 24 0 1 0 655084546 7778304 409 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664808192 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 1899 409 110 53 0 322 0

[startup+0.0117209 s]
/proc/loadavg: 6.33 7.68 7.25 4/294 14360
/proc/meminfo: memFree=18792644/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=8772 CPUtime=0 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 741 0 0 0 0 0 0 0 24 0 1 0 655084546 8982528 684 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664427060 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 2193 684 111 53 0 616 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 8772

[startup+0.109732 s]
/proc/loadavg: 6.33 7.68 7.25 4/294 14360
/proc/meminfo: memFree=18792644/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=10036 CPUtime=0.1 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 1121 0 0 0 10 0 0 0 25 0 1 0 655084546 10276864 1047 33554432000 4194304 4409284 140736856255984 18446744073709551615 4269991 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 2509 1047 126 53 0 932 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10036

[startup+0.300725 s]
/proc/loadavg: 6.33 7.68 7.25 4/294 14360
/proc/meminfo: memFree=18792644/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=9284 CPUtime=0.29 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 1225 0 0 0 29 0 0 0 25 0 1 0 655084546 9506816 867 33554432000 4194304 4409284 140736856255984 18446744073709551615 4243872 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 2321 867 134 53 0 744 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9284

[startup+0.700641 s]
/proc/loadavg: 6.33 7.68 7.25 4/294 14360
/proc/meminfo: memFree=18792644/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=9552 CPUtime=0.69 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 1265 0 0 0 69 0 0 0 25 0 1 0 655084546 9781248 907 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 2388 907 139 53 0 811 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9552

[startup+1.50048 s]
/proc/loadavg: 6.33 7.68 7.25 5/295 14361
/proc/meminfo: memFree=18784584/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=10860 CPUtime=1.49 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 1592 0 0 0 149 0 0 0 25 0 1 0 655084546 11120640 1234 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 2715 1234 139 53 0 1138 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10860

[startup+3.10022 s]
/proc/loadavg: 6.33 7.68 7.25 5/295 14361
/proc/meminfo: memFree=18780616/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=12976 CPUtime=3.09 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 2121 0 0 0 308 1 0 0 25 0 1 0 655084546 13287424 1763 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 3244 1763 139 53 0 1667 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12976

[startup+6.30067 s]
/proc/loadavg: 6.15 7.62 7.24 5/295 14361
/proc/meminfo: memFree=18771084/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=13780 CPUtime=6.29 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 2322 0 0 0 626 3 0 0 25 0 1 0 655084546 14110720 1964 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 3445 1964 139 53 0 1868 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13780

[startup+12.7006 s]
/proc/loadavg: 5.97 7.56 7.22 5/295 14361
/proc/meminfo: memFree=18763180/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=14480 CPUtime=12.69 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 4253 0 0 0 1261 8 0 0 25 0 1 0 655084546 14827520 2161 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 3620 2161 139 53 0 2043 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 14480

[startup+25.5003 s]
/proc/loadavg: 5.54 7.39 7.17 5/295 14362
/proc/meminfo: memFree=18747880/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=20264 CPUtime=25.49 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 12236 0 0 0 2531 18 0 0 25 0 1 0 655084546 20750336 3585 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 5066 3585 139 53 0 3489 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20264

[startup+51.1009 s]
/proc/loadavg: 5.01 7.11 7.08 5/295 14362
/proc/meminfo: memFree=18742528/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=22540 CPUtime=51.09 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 26839 0 0 0 5071 38 0 0 25 0 1 0 655084546 23080960 4154 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 5635 4154 139 53 0 4058 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22540

[startup+102.311 s]
/proc/loadavg: 4.50 6.65 6.92 5/295 14364
/proc/meminfo: memFree=18725532/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=26252 CPUtime=102.3 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 63108 0 0 0 10163 67 0 0 25 0 1 0 655084546 26882048 5093 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 6563 5093 139 53 0 4986 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26252

[startup+162.301 s]
/proc/loadavg: 4.25 6.18 6.74 5/295 14365
/proc/meminfo: memFree=18704688/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=31204 CPUtime=162.29 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 100543 0 0 0 16131 98 0 0 25 0 1 0 655084546 31952896 6320 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 7801 6320 139 53 0 6224 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 31204

[startup+222.3 s]
/proc/loadavg: 4.09 5.78 6.57 5/295 14367
/proc/meminfo: memFree=18692272/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=31756 CPUtime=222.29 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 135414 0 0 0 22099 130 0 0 25 0 1 0 655084546 32518144 6458 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 7939 6458 139 53 0 6362 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 31756

[startup+282.301 s]
/proc/loadavg: 4.03 5.45 6.40 5/295 14369
/proc/meminfo: memFree=18680488/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=37948 CPUtime=282.29 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 173733 0 0 0 28070 159 0 0 25 0 1 0 655084546 38858752 8006 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 9487 8006 139 53 0 7910 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 37948

[startup+342.3 s]
/proc/loadavg: 4.01 5.19 6.25 5/295 14370
/proc/meminfo: memFree=18671420/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=34864 CPUtime=342.3 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 212687 0 0 0 34041 189 0 0 25 0 1 0 655084546 35700736 7235 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358764 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 8716 7235 139 53 0 7139 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 34864

[startup+402.301 s]
/proc/loadavg: 4.08 4.98 6.11 5/295 14372
/proc/meminfo: memFree=18679844/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=38696 CPUtime=402.3 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 241935 0 0 0 40018 212 0 0 25 0 1 0 655084546 39624704 8207 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 9674 8207 139 53 0 8097 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 38696

[startup+462.301 s]
/proc/loadavg: 4.03 4.80 5.98 5/295 14373
/proc/meminfo: memFree=18680200/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=33304 CPUtime=462.3 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 272742 0 0 0 45993 237 0 0 25 0 1 0 655084546 34103296 6871 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 8326 6871 139 53 0 6749 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33304

[startup+522.3 s]
/proc/loadavg: 4.05 4.67 5.86 5/295 14375
/proc/meminfo: memFree=18666672/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=33192 CPUtime=522.31 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 306655 0 0 0 51969 262 0 0 25 0 1 0 655084546 33988608 6843 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 8298 6843 139 53 0 6721 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33192

[startup+582.301 s]
/proc/loadavg: 4.02 4.54 5.74 5/295 14377
/proc/meminfo: memFree=18670744/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=40436 CPUtime=582.3 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 340448 0 0 0 57941 289 0 0 25 0 1 0 655084546 41406464 8654 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 10109 8654 139 53 0 8532 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 40436

[startup+642.301 s]
/proc/loadavg: 4.00 4.44 5.63 5/295 14378
/proc/meminfo: memFree=18660572/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=47724 CPUtime=642.31 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 365007 0 0 0 63920 311 0 0 25 0 1 0 655084546 48869376 10476 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 11931 10476 139 53 0 10354 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 47724

[startup+702.301 s]
/proc/loadavg: 4.00 4.36 5.52 5/295 14380
/proc/meminfo: memFree=18632908/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=45512 CPUtime=702.31 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 397227 0 0 0 69897 334 0 0 25 0 1 0 655084546 46604288 9897 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 11378 9897 139 53 0 9801 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 45512

[startup+762.311 s]
/proc/loadavg: 4.11 4.32 5.43 5/295 14381
/proc/meminfo: memFree=18658200/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=32608 CPUtime=762.32 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 426207 0 0 0 75875 357 0 0 25 0 1 0 655084546 33390592 6676 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 8152 6676 139 53 0 6575 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 32608

[startup+822.3 s]
/proc/loadavg: 4.04 4.26 5.34 5/295 14392
/proc/meminfo: memFree=18634948/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=33776 CPUtime=822.31 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 457398 0 0 0 81848 383 0 0 25 0 1 0 655084546 34586624 6963 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 8444 6963 139 53 0 6867 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 33776

[startup+882.301 s]
/proc/loadavg: 4.01 4.21 5.25 5/295 14394
/proc/meminfo: memFree=18638148/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=49320 CPUtime=882.31 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 486825 0 0 0 87824 407 0 0 25 0 1 0 655084546 50503680 10864 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 12330 10864 139 53 0 10753 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 49320

[startup+942.301 s]
/proc/loadavg: 4.00 4.17 5.17 5/295 14395
/proc/meminfo: memFree=18627340/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=50408 CPUtime=942.31 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 511166 0 0 0 93806 425 0 0 25 0 1 0 655084546 51617792 11121 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 12602 11121 139 53 0 11025 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 50408

[startup+1002.3 s]
/proc/loadavg: 4.00 4.14 5.10 5/295 14397
/proc/meminfo: memFree=18618160/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=56612 CPUtime=1002.31 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 538946 0 0 0 99782 449 0 0 25 0 1 0 655084546 57970688 12683 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 14153 12683 139 53 0 12576 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 56612

[startup+1062.3 s]
/proc/loadavg: 4.10 4.14 5.04 5/295 14398
/proc/meminfo: memFree=18640844/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=56428 CPUtime=1062.32 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 564278 0 0 0 105763 469 0 0 25 0 1 0 655084546 57782272 12626 33554432000 4194304 4409284 140736856255984 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 14107 12626 139 53 0 12530 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 56428

[startup+1122.3 s]
/proc/loadavg: 4.03 4.11 4.97 5/295 14403
/proc/meminfo: memFree=18632756/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=46992 CPUtime=1122.31 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 587422 0 0 0 111742 489 0 0 25 0 1 0 655084546 48119808 10282 33554432000 4194304 4409284 140736856255984 18446744073709551615 4359855 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 11748 10282 139 53 0 10171 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 46992

[startup+1182.3 s]
/proc/loadavg: 4.01 4.09 4.90 5/295 14405
/proc/meminfo: memFree=18633156/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=50340 CPUtime=1182.32 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 612658 0 0 0 117721 511 0 0 25 0 1 0 655084546 51548160 11104 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 12585 11104 139 53 0 11008 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 50340

[startup+1242.3 s]
/proc/loadavg: 4.00 4.07 4.85 5/295 14406
/proc/meminfo: memFree=18629680/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=38164 CPUtime=1242.32 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 636110 0 0 0 123703 529 0 0 25 0 1 0 655084546 39079936 8068 33554432000 4194304 4409284 140736856255984 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 9541 8068 139 53 0 7964 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 38164



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.07 4.79 2/292 14411
/proc/meminfo: memFree=18739428/32951132 swapFree=67093824/67111528
[pid=14360] ppid=14358 vsize=61336 CPUtime=1300.03 cores=0,2
/proc/14360/stat : 14360 (lingeling) R 14358 14360 14300 0 -1 4202496 660922 0 0 0 129456 547 0 0 25 0 1 0 655084546 62808064 13876 33554432000 4194304 4409284 140736856255984 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14360/statm: 15334 13876 139 53 0 13757 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 61336

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): 1300.04
CPU user time (s): 1294.57
CPU system time (s): 5.47517
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 62180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.57
system time used= 5.47517
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 660922
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= 2311

runsolver used 3.72243 second user time and 8.11577 second system time

The end

Launcher Data 

Begin job on node131 at 2011-05-15 06:47:29
IDJOB=3371525
IDBENCH=83335
IDSOLVER=1849
FILE ID=node131/3371525-1305434849
RUNJOBID= node131-1305434849-14318
PBS_JOBID= 13324702
Free space on /tmp= 73708 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-18_312.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371525-1305434849/watcher-3371525-1305434849 -o /tmp/evaluation-result-3371525-1305434849/solver-3371525-1305434849 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371525-1305434849.cnf

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

MD5SUM BENCH= 1144bbd60c180aa5e72d35b74e9676cb
RANDOM SEED=269959604

node131.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		: 2666.830
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	: 5333.66
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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		: 2666.830
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:     32951132 kB
MemFree:      18792924 kB
Buffers:        281700 kB
Cached:        3888404 kB
SwapCached:       1504 kB
Active:       10723160 kB
Inactive:      3175460 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18792924 kB
SwapTotal:    67111528 kB
SwapFree:     67093824 kB
Dirty:            2852 kB
Writeback:           0 kB
AnonPages:     9726340 kB
Mapped:          26820 kB
Slab:           164124 kB
PageTables:      31232 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 28067564 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73708 MiB
End job on node131 at 2011-05-15 07:09:11