Trace number 3371684

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) 1300.05 1300.02

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_505.cnf
MD5SUM8e7b614904543aa28491ea45c761cbd5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.5682
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34014
Sum of the clauses size150994
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2336
Number of clauses of size 331196
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52482

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-3371684-1305434817/watcher-3371684-1305434817 -o /tmp/evaluation-result-3371684-1305434817/solver-3371684-1305434817 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371684-1305434817.cnf 

running on 2 cores: 5,7

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: 3.92 3.91 3.89 4/369 30279
/proc/meminfo: memFree=18331448/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=8764 CPUtime=0.01 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 740 0 0 0 1 0 0 0 25 0 1 0 635897519 8974336 683 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510297344 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 2191 683 111 53 0 614 0

[startup+0.0576521 s]
/proc/loadavg: 3.92 3.91 3.89 4/369 30279
/proc/meminfo: memFree=18331448/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=8928 CPUtime=0.05 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 839 0 0 0 5 0 0 0 25 0 1 0 635897519 9142272 774 33554432000 4194304 4409284 140736210452048 18446744073709551615 4301635 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 2232 774 129 53 0 655 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8928

[startup+0.100645 s]
/proc/loadavg: 3.92 3.91 3.89 4/369 30279
/proc/meminfo: memFree=18331448/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=10524 CPUtime=0.09 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 1240 0 0 0 9 0 0 0 25 0 1 0 635897519 10776576 1175 33554432000 4194304 4409284 140736210452048 18446744073709551615 4269953 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 2631 1175 131 53 0 1054 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10524

[startup+0.300621 s]
/proc/loadavg: 3.92 3.91 3.89 4/369 30279
/proc/meminfo: memFree=18331448/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=9312 CPUtime=0.29 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 1342 0 0 0 29 0 0 0 25 0 1 0 635897519 9535488 878 33554432000 4194304 4409284 140736210452048 18446744073709551615 4252174 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 2328 878 137 53 0 751 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9312

[startup+0.700538 s]
/proc/loadavg: 3.92 3.91 3.89 4/369 30279
/proc/meminfo: memFree=18331448/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=9312 CPUtime=0.69 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 1342 0 0 0 69 0 0 0 25 0 1 0 635897519 9535488 878 33554432000 4194304 4409284 140736210452048 18446744073709551615 4243770 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 2328 878 137 53 0 751 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9312

[startup+1.5004 s]
/proc/loadavg: 3.92 3.91 3.89 6/370 30280
/proc/meminfo: memFree=18327728/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=10044 CPUtime=1.49 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 1497 0 0 0 148 1 0 0 25 0 1 0 635897519 10285056 1033 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 2511 1033 141 53 0 934 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10044

[startup+3.10111 s]
/proc/loadavg: 3.92 3.91 3.89 6/370 30280
/proc/meminfo: memFree=18322644/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=13148 CPUtime=3.09 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 2252 0 0 0 305 4 0 0 25 0 1 0 635897519 13463552 1788 33554432000 4194304 4409284 140736210452048 18446744073709551615 4303691 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 3287 1788 141 53 0 1710 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13148

[startup+6.30053 s]
/proc/loadavg: 3.93 3.91 3.89 6/370 30280
/proc/meminfo: memFree=18294728/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=14420 CPUtime=6.3 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 2618 0 0 0 621 9 0 0 25 0 1 0 635897519 14766080 2154 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 3605 2154 141 53 0 2028 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 14420

[startup+12.7004 s]
/proc/loadavg: 3.94 3.91 3.89 6/370 30280
/proc/meminfo: memFree=18282076/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=16944 CPUtime=12.69 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 3231 0 0 0 1251 18 0 0 25 0 1 0 635897519 17350656 2767 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 4236 2767 141 53 0 2659 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16944

[startup+25.5011 s]
/proc/loadavg: 3.95 3.92 3.89 6/370 30281
/proc/meminfo: memFree=18288024/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=18276 CPUtime=25.49 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 8120 0 0 0 2513 36 0 0 25 0 1 0 635897519 18714624 3021 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 4569 3021 141 53 0 2992 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18276

[startup+51.1005 s]
/proc/loadavg: 3.97 3.92 3.90 6/370 30281
/proc/meminfo: memFree=18331892/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=19240 CPUtime=51.09 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 17495 0 0 0 5037 72 0 0 25 0 1 0 635897519 19701760 3332 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 4810 3332 141 53 0 3233 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 19240

[startup+102.314 s]
/proc/loadavg: 4.09 3.96 3.91 6/370 30283
/proc/meminfo: memFree=18247680/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=20304 CPUtime=102.31 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 42914 0 0 0 10095 136 0 0 25 0 1 0 635897519 20791296 3598 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 5076 3598 141 53 0 3499 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 20304

[startup+162.301 s]
/proc/loadavg: 4.10 3.98 3.91 5/370 30311
/proc/meminfo: memFree=18238432/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=25596 CPUtime=162.3 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 67755 0 0 0 16032 198 0 0 25 0 1 0 635897519 26210304 4933 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 6399 4933 141 53 0 4822 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 25596

[startup+222.301 s]
/proc/loadavg: 4.16 4.01 3.93 5/370 30313
/proc/meminfo: memFree=18324208/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=28400 CPUtime=222.3 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 93247 0 0 0 21970 260 0 0 25 0 1 0 635897519 29081600 5636 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 7100 5636 141 53 0 5523 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 28400

[startup+282.301 s]
/proc/loadavg: 4.11 4.02 3.93 5/370 30315
/proc/meminfo: memFree=18260432/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=31388 CPUtime=282.3 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 119501 0 0 0 27912 318 0 0 25 0 1 0 635897519 32141312 6373 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 7847 6373 141 53 0 6270 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31388

[startup+342.3 s]
/proc/loadavg: 4.04 4.02 3.93 5/370 30316
/proc/meminfo: memFree=18184128/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=39492 CPUtime=342.3 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 147784 0 0 0 33858 372 0 0 25 0 1 0 635897519 40439808 8408 33554432000 4194304 4409284 140736210452048 18446744073709551615 4337956 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 9873 8408 141 53 0 8296 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 39492

[startup+402.3 s]
/proc/loadavg: 4.01 4.01 3.93 5/370 30318
/proc/meminfo: memFree=18109084/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=30604 CPUtime=402.3 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 171570 0 0 0 39810 420 0 0 25 0 1 0 635897519 31338496 6186 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 7651 6186 141 53 0 6074 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30604

[startup+462.301 s]
/proc/loadavg: 4.04 4.02 3.94 5/370 30319
/proc/meminfo: memFree=18071692/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=36876 CPUtime=462.31 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 195439 0 0 0 45762 469 0 0 25 0 1 0 635897519 37761024 7754 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 9219 7754 141 53 0 7642 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 36876

[startup+522.301 s]
/proc/loadavg: 4.01 4.02 3.94 5/370 30348
/proc/meminfo: memFree=18243860/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=36560 CPUtime=522.31 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 214160 0 0 0 51712 519 0 0 25 0 1 0 635897519 37437440 7675 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 9140 7675 141 53 0 7563 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 36560

[startup+582.301 s]
/proc/loadavg: 4.00 4.01 3.94 5/370 30350
/proc/meminfo: memFree=18213436/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=37404 CPUtime=582.3 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 237922 0 0 0 57663 567 0 0 25 0 1 0 635897519 38301696 7886 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 9351 7886 141 53 0 7774 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37404

[startup+642.3 s]
/proc/loadavg: 4.15 4.04 3.95 5/370 30351
/proc/meminfo: memFree=18140132/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=39904 CPUtime=642.32 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 257714 0 0 0 63620 612 0 0 25 0 1 0 635897519 40861696 8511 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 9976 8511 141 53 0 8399 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 39904

[startup+702.301 s]
/proc/loadavg: 4.05 4.03 3.95 5/370 30353
/proc/meminfo: memFree=18162136/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=35884 CPUtime=702.31 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 281268 0 0 0 69568 663 0 0 25 0 1 0 635897519 36745216 7493 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 8971 7493 141 53 0 7394 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 35884

[startup+762.314 s]
/proc/loadavg: 4.02 4.02 3.95 5/370 30354
/proc/meminfo: memFree=18143996/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=34732 CPUtime=762.32 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 299840 0 0 0 75527 705 0 0 25 0 1 0 635897519 35565568 7205 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 8683 7205 141 53 0 7106 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 34732

[startup+822.301 s]
/proc/loadavg: 4.08 4.03 3.95 5/370 30356
/proc/meminfo: memFree=18116180/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=46908 CPUtime=822.31 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 326018 0 0 0 81474 757 0 0 25 0 1 0 635897519 48033792 10277 33554432000 4194304 4409284 140736210452048 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 11727 10277 141 53 0 10150 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 46908

[startup+882.3 s]
/proc/loadavg: 3.74 3.96 3.93 4/364 30384
/proc/meminfo: memFree=18192252/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=39772 CPUtime=882.31 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 357624 0 0 0 87427 804 0 0 25 0 1 0 635897519 40726528 8465 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358364 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 9943 8465 141 53 0 8366 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 39772

[startup+942.3 s]
/proc/loadavg: 3.27 3.78 3.87 4/364 30385
/proc/meminfo: memFree=18173004/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=49064 CPUtime=942.31 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 375245 0 0 0 93391 840 0 0 25 0 1 0 635897519 50241536 10788 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 12266 10788 141 53 0 10689 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 49064

[startup+1002.3 s]
/proc/loadavg: 3.15 3.65 3.82 4/364 30387
/proc/meminfo: memFree=18188212/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=47440 CPUtime=1002.32 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 392439 0 0 0 99353 879 0 0 25 0 1 0 635897519 48578560 10382 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 11860 10382 141 53 0 10283 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 47440

[startup+1062.3 s]
/proc/loadavg: 3.05 3.53 3.76 4/364 30388
/proc/meminfo: memFree=18073952/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=39636 CPUtime=1062.32 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 415762 0 0 0 105319 913 0 0 25 0 1 0 635897519 40587264 8431 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 9909 8431 141 53 0 8332 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 39636

[startup+1122.3 s]
/proc/loadavg: 3.02 3.43 3.71 4/364 30390
/proc/meminfo: memFree=18055924/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=42956 CPUtime=1122.32 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 437091 0 0 0 111281 951 0 0 25 0 1 0 635897519 43986944 9261 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358437 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 10739 9261 141 53 0 9162 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42956

[startup+1182.3 s]
/proc/loadavg: 2.56 3.25 3.63 2/352 30428
/proc/meminfo: memFree=18427380/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=61928 CPUtime=1182.32 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 464035 0 0 0 117231 1001 0 0 25 0 1 0 635897519 63414272 14004 33554432000 4194304 4409284 140736210452048 18446744073709551615 4358621 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 15482 14004 141 53 0 13905 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 61928

[startup+1242.3 s]
/proc/loadavg: 1.57 2.84 3.47 2/352 30429
/proc/meminfo: memFree=18420520/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=68980 CPUtime=1242.32 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 486268 0 0 0 123165 1067 0 0 25 0 1 0 635897519 70635520 15767 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 17245 15767 141 53 0 15668 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 68980



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.21 2.50 3.31 2/352 30431
/proc/meminfo: memFree=18448616/32951124 swapFree=67111348/67111528
[pid=30279] ppid=30277 vsize=39880 CPUtime=1300.04 cores=5,7
/proc/30279/stat : 30279 (lingeling) R 30277 30279 29179 0 -1 4202496 512358 0 0 0 128872 1132 0 0 25 0 1 0 635897519 40837120 8492 33554432000 4194304 4409284 140736210452048 18446744073709551615 233510322071 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/30279/statm: 9970 8492 141 53 0 8393 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 39880

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): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1288.72
CPU system time (s): 11.3293
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 73088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1288.72
system time used= 11.3293
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 512358
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= 4
involuntary context switches= 3156

runsolver used 4.22536 second user time and 11.0713 second system time

The end

Launcher Data 

Begin job on node145 at 2011-05-15 06:46:57
IDJOB=3371684
IDBENCH=83313
IDSOLVER=1849
FILE ID=node145/3371684-1305434817
RUNJOBID= node145-1305434681-30047
PBS_JOBID= 13324619
Free space on /tmp= 73672 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_505.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371684-1305434817/watcher-3371684-1305434817 -o /tmp/evaluation-result-3371684-1305434817/solver-3371684-1305434817 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371684-1305434817.cnf

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

MD5SUM BENCH= 8e7b614904543aa28491ea45c761cbd5
RANDOM SEED=989537045

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      18331728 kB
Buffers:        308960 kB
Cached:        8329128 kB
SwapCached:          0 kB
Active:        7528316 kB
Inactive:      6734384 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      18331728 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:             832 kB
Writeback:           0 kB
AnonPages:     5624524 kB
Mapped:          28396 kB
Slab:           255796 kB
PageTables:      34532 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 79557928 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= 73672 MiB
End job on node145 at 2011-05-15 07:08:39