Trace number 3371622

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/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_506.cnf
MD5SUM3c65ff80757b12edd41f8ee6da874877
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark89.0965
Satisfiable
(Un)Satisfiability was proved
Number of variables253
Number of clauses34386
Sum of the clauses size155873
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284
Number of clauses of size 331656
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52646

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-3371622-1305434794/watcher-3371622-1305434794 -o /tmp/evaluation-result-3371622-1305434794/solver-3371622-1305434794 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371622-1305434794.cnf 

running on 2 cores: 4,6

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: 7.64 8.01 7.68 4/253 21959
/proc/meminfo: memFree=21143576/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=7596 CPUtime=0 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 466 0 0 0 0 0 0 0 25 0 1 0 655077272 7778304 409 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550537472 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 1899 409 110 53 0 322 0

[startup+0.051946 s]
/proc/loadavg: 7.64 8.01 7.68 4/253 21959
/proc/meminfo: memFree=21143576/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=8944 CPUtime=0.04 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 834 0 0 0 4 0 0 0 25 0 1 0 655077272 9158656 773 33554432000 4194304 4409284 140735351652208 18446744073709551615 4284465 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 2236 773 125 53 0 659 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 8944

[startup+0.100964 s]
/proc/loadavg: 7.64 8.01 7.68 4/253 21959
/proc/meminfo: memFree=21143576/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=10564 CPUtime=0.09 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 1242 0 0 0 9 0 0 0 25 0 1 0 655077272 10817536 1181 33554432000 4194304 4409284 140735351652208 18446744073709551615 4272288 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 2641 1181 128 53 0 1064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10564

[startup+0.300938 s]
/proc/loadavg: 7.64 8.01 7.68 4/253 21959
/proc/meminfo: memFree=21143576/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=9328 CPUtime=0.29 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 1346 0 0 0 29 0 0 0 25 0 1 0 655077272 9551872 880 33554432000 4194304 4409284 140735351652208 18446744073709551615 4252283 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 2332 880 136 53 0 755 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9328

[startup+0.700858 s]
/proc/loadavg: 7.64 8.01 7.68 4/253 21959
/proc/meminfo: memFree=21143576/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=9328 CPUtime=0.69 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 1346 0 0 0 69 0 0 0 25 0 1 0 655077272 9551872 880 33554432000 4194304 4409284 140735351652208 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 2332 880 136 53 0 755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9328

[startup+1.50072 s]
/proc/loadavg: 7.34 7.94 7.66 5/263 21974
/proc/meminfo: memFree=21129812/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=9812 CPUtime=1.49 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 1454 0 0 0 149 0 0 0 25 0 1 0 655077272 10047488 988 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 2453 988 141 53 0 876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9812

[startup+3.10039 s]
/proc/loadavg: 7.34 7.94 7.66 5/263 21974
/proc/meminfo: memFree=21119772/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=14640 CPUtime=3.09 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 2549 0 0 0 308 1 0 0 25 0 1 0 655077272 14991360 2083 33554432000 4194304 4409284 140735351652208 18446744073709551615 4229791 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 3660 2083 141 53 0 2083 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14640

[startup+6.30085 s]
/proc/loadavg: 7.08 7.88 7.64 5/263 21974
/proc/meminfo: memFree=21110472/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=16060 CPUtime=6.29 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 3002 0 0 0 626 3 0 0 25 0 1 0 655077272 16445440 2536 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 4015 2536 141 53 0 2438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16060

[startup+12.7006 s]
/proc/loadavg: 6.83 7.81 7.62 5/263 21974
/proc/meminfo: memFree=21103316/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=16880 CPUtime=12.69 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 4079 0 0 0 1262 7 0 0 25 0 1 0 655077272 17285120 2557 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 4220 2557 141 53 0 2643 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16880

[startup+25.5003 s]
/proc/loadavg: 6.39 7.69 7.58 5/263 21975
/proc/meminfo: memFree=21095296/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=22124 CPUtime=25.49 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 9229 0 0 0 2532 17 0 0 25 0 1 0 655077272 22654976 4052 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 5531 4052 141 53 0 3954 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22124

[startup+51.1007 s]
/proc/loadavg: 5.45 7.33 7.46 5/263 21975
/proc/meminfo: memFree=21087396/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=22556 CPUtime=51.08 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 18393 0 0 0 5077 31 0 0 25 0 1 0 655077272 23097344 4160 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358867 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 5639 4160 141 53 0 4062 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22556

[startup+102.31 s]
/proc/loadavg: 4.63 6.82 7.28 5/263 21977
/proc/meminfo: memFree=21077956/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=20128 CPUtime=102.3 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 41773 0 0 0 10170 60 0 0 25 0 1 0 655077272 20611072 3577 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358442 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 5032 3577 141 53 0 3455 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20128

[startup+162.3 s]
/proc/loadavg: 4.28 6.32 7.08 5/263 21978
/proc/meminfo: memFree=21057720/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=26360 CPUtime=162.28 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 73304 0 0 0 16132 96 0 0 25 0 1 0 655077272 26992640 5130 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 6590 5130 141 53 0 5013 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 26360

[startup+222.301 s]
/proc/loadavg: 4.10 5.89 6.88 5/263 21980
/proc/meminfo: memFree=21046168/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=27988 CPUtime=222.29 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 108679 0 0 0 22100 129 0 0 25 0 1 0 655077272 28659712 5550 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358371 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 6997 5550 141 53 0 5420 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27988

[startup+282.301 s]
/proc/loadavg: 4.04 5.54 6.70 5/263 21981
/proc/meminfo: memFree=21048008/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=32308 CPUtime=282.3 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 143956 0 0 0 28074 156 0 0 25 0 1 0 655077272 33083392 6598 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 8077 6598 141 53 0 6500 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32308

[startup+342.301 s]
/proc/loadavg: 4.09 5.29 6.54 5/263 22010
/proc/meminfo: memFree=21035244/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=37928 CPUtime=342.3 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 179848 0 0 0 34045 185 0 0 25 0 1 0 655077272 38838272 8003 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 9482 8003 141 53 0 7905 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37928

[startup+402.301 s]
/proc/loadavg: 4.03 5.05 6.37 5/263 22012
/proc/meminfo: memFree=21035772/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=30920 CPUtime=402.3 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 207823 0 0 0 40018 212 0 0 25 0 1 0 655077272 31662080 6251 33554432000 4194304 4409284 140735351652208 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 7730 6251 141 53 0 6153 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 30920

[startup+462.301 s]
/proc/loadavg: 4.01 4.86 6.22 5/263 22013
/proc/meminfo: memFree=21020612/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=40828 CPUtime=462.3 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 231712 0 0 0 45991 239 0 0 25 0 1 0 655077272 41807872 8735 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 10207 8735 141 53 0 8630 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 40828

[startup+522.301 s]
/proc/loadavg: 4.00 4.70 6.08 5/263 22015
/proc/meminfo: memFree=21016244/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=43272 CPUtime=522.3 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 253498 0 0 0 51967 263 0 0 25 0 1 0 655077272 44310528 9361 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 10818 9361 141 53 0 9241 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 43272

[startup+582.301 s]
/proc/loadavg: 4.08 4.59 5.95 5/263 22016
/proc/meminfo: memFree=21005800/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=40128 CPUtime=582.3 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 277838 0 0 0 57938 292 0 0 25 0 1 0 655077272 41091072 8560 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 10032 8560 141 53 0 8455 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 40128

[startup+642.3 s]
/proc/loadavg: 4.03 4.48 5.83 5/263 22018
/proc/meminfo: memFree=21010608/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=37528 CPUtime=642.31 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 304708 0 0 0 63917 314 0 0 25 0 1 0 655077272 38428672 7905 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 9382 7905 141 53 0 7805 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 37528

[startup+702.3 s]
/proc/loadavg: 4.12 4.42 5.72 5/263 22020
/proc/meminfo: memFree=21000772/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=45136 CPUtime=702.31 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 324373 0 0 0 69894 337 0 0 25 0 1 0 655077272 46219264 9835 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 11284 9835 141 53 0 9707 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 45136

[startup+762.31 s]
/proc/loadavg: 4.10 4.36 5.62 5/263 22021
/proc/meminfo: memFree=20994304/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=35720 CPUtime=762.32 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 347973 0 0 0 75871 361 0 0 25 0 1 0 655077272 36577280 7452 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 8930 7452 141 53 0 7353 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 35720

[startup+822.301 s]
/proc/loadavg: 4.10 4.30 5.52 5/263 22023
/proc/meminfo: memFree=20971212/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=46468 CPUtime=822.31 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 374694 0 0 0 81842 389 0 0 25 0 1 0 655077272 47583232 10139 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 11617 10139 141 53 0 10040 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 46468

[startup+882.301 s]
/proc/loadavg: 4.03 4.25 5.42 5/263 22060
/proc/meminfo: memFree=21001472/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=45808 CPUtime=882.31 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 396655 0 0 0 87819 412 0 0 25 0 1 0 655077272 46907392 9994 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 11452 9994 141 53 0 9875 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 45808

[startup+942.301 s]
/proc/loadavg: 4.01 4.20 5.33 5/263 22062
/proc/meminfo: memFree=20983472/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=42704 CPUtime=942.31 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 413335 0 0 0 93799 432 0 0 25 0 1 0 655077272 43728896 9210 33554432000 4194304 4409284 140735351652208 18446744073709551615 4359843 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 10676 9210 141 53 0 9099 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 42704

[startup+1002.3 s]
/proc/loadavg: 4.00 4.16 5.24 5/263 22064
/proc/meminfo: memFree=20974636/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=50480 CPUtime=1002.31 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 434537 0 0 0 99777 454 0 0 25 0 1 0 655077272 51691520 11141 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 12620 11141 141 53 0 11043 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 50480

[startup+1062.3 s]
/proc/loadavg: 4.00 4.13 5.16 5/263 22065
/proc/meminfo: memFree=20939396/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=42688 CPUtime=1062.32 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 460861 0 0 0 105755 477 0 0 25 0 1 0 655077272 43712512 9202 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358342 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 10672 9202 141 53 0 9095 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 42688

[startup+1122.3 s]
/proc/loadavg: 4.00 4.10 5.09 5/263 22070
/proc/meminfo: memFree=20918852/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=67608 CPUtime=1122.31 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 481822 0 0 0 111734 497 0 0 25 0 1 0 655077272 69230592 15432 33554432000 4194304 4409284 140735351652208 18446744073709551615 271550562199 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 16902 15432 141 53 0 15325 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 67608

[startup+1182.3 s]
/proc/loadavg: 4.00 4.08 5.02 5/263 22071
/proc/meminfo: memFree=20942900/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=43624 CPUtime=1182.32 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 505705 0 0 0 117715 517 0 0 25 0 1 0 655077272 44670976 9452 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358867 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 10906 9452 141 53 0 9329 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 43624

[startup+1242.3 s]
/proc/loadavg: 4.00 4.06 4.95 5/263 22073
/proc/meminfo: memFree=20890180/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=58884 CPUtime=1242.32 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 526588 0 0 0 123691 541 0 0 25 0 1 0 655077272 60297216 13242 33554432000 4194304 4409284 140735351652208 18446744073709551615 4253395 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 14721 13242 141 53 0 13144 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 58884



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.05 4.89 5/263 22075
/proc/meminfo: memFree=20923024/32951124 swapFree=67056788/67111528
[pid=21959] ppid=21956 vsize=46844 CPUtime=1300.03 cores=4,6
/proc/21959/stat : 21959 (lingeling) R 21956 21959 21913 0 -1 4202496 551980 0 0 0 129445 558 0 0 25 0 1 0 655077272 47968256 10235 33554432000 4194304 4409284 140735351652208 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/21959/statm: 11711 10235 141 53 0 10134 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 46844

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): 1294.45
CPU system time (s): 5.58815
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 80196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.45
system time used= 5.58815
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 551980
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= 6
involuntary context switches= 14780

runsolver used 3.23451 second user time and 7.39687 second system time

The end

Launcher Data 

Begin job on node133 at 2011-05-15 06:46:34
IDJOB=3371622
IDBENCH=83280
IDSOLVER=1849
FILE ID=node133/3371622-1305434794
RUNJOBID= node133-1305434794-21932
PBS_JOBID= 13324700
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_506.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371622-1305434794/watcher-3371622-1305434794 -o /tmp/evaluation-result-3371622-1305434794/solver-3371622-1305434794 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371622-1305434794.cnf

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

MD5SUM BENCH= 3c65ff80757b12edd41f8ee6da874877
RANDOM SEED=893961779

node133.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		: 2666.834
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		: 2666.834
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		: 2666.834
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	: 5332.82
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		: 2666.834
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	: 6741.12
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.83
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		: 2666.834
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	: 5332.74
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		: 2666.834
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21143864 kB
Buffers:        286256 kB
Cached:        3809968 kB
SwapCached:       8724 kB
Active:        8569220 kB
Inactive:      2954372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21143864 kB
SwapTotal:    67111528 kB
SwapFree:     67056788 kB
Dirty:            1988 kB
Writeback:           0 kB
AnonPages:     7423952 kB
Mapped:          20840 kB
Slab:           195756 kB
PageTables:      24420 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 19221344 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73668 MiB
End job on node133 at 2011-05-15 07:08:16