Trace number 3262167

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-23_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: 935)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3262167-1303545201/watcher-3262167-1303545201 -o /tmp/evaluation-result-3262167-1303545201/solver-3262167-1303545201 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3262167-1303545201.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: 3.97 3.04 2.64 4/189 13930
/proc/meminfo: memFree=11791880/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=7596 CPUtime=0 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 467 0 0 0 0 0 0 0 25 0 1 0 544750736 7778304 409 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880564992 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 1899 409 110 53 0 322 0

[startup+0.0907511 s]
/proc/loadavg: 3.97 3.04 2.64 4/189 13930
/proc/meminfo: memFree=11791880/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=10564 CPUtime=0.08 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 1243 0 0 0 8 0 0 0 25 0 1 0 544750736 10817536 1181 33554432000 4194304 4409164 140734243822160 18446744073709551615 4253395 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 2641 1181 128 53 0 1064 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10564

[startup+0.100749 s]
/proc/loadavg: 3.97 3.04 2.64 4/189 13930
/proc/meminfo: memFree=11791880/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=10564 CPUtime=0.09 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 1243 0 0 0 9 0 0 0 25 0 1 0 544750736 10817536 1181 33554432000 4194304 4409164 140734243822160 18446744073709551615 4269736 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 2641 1181 128 53 0 1064 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10564

[startup+0.30073 s]
/proc/loadavg: 3.97 3.04 2.64 4/189 13930
/proc/meminfo: memFree=11791880/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=9328 CPUtime=0.29 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 1347 0 0 0 29 0 0 0 25 0 1 0 544750736 9551872 880 33554432000 4194304 4409164 140734243822160 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 2332 880 136 53 0 755 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9328

[startup+0.700644 s]
/proc/loadavg: 3.97 3.04 2.64 4/189 13930
/proc/meminfo: memFree=11791880/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=9328 CPUtime=0.69 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 1347 0 0 0 69 0 0 0 25 0 1 0 544750736 9551872 880 33554432000 4194304 4409164 140734243822160 18446744073709551615 4242957 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 2332 880 136 53 0 755 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9328

[startup+1.5005 s]
/proc/loadavg: 3.97 3.04 2.64 5/190 13931
/proc/meminfo: memFree=11788160/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=9812 CPUtime=1.49 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 1455 0 0 0 148 1 0 0 25 0 1 0 544750736 10047488 988 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 2453 988 141 53 0 876 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9812

[startup+3.10022 s]
/proc/loadavg: 3.97 3.04 2.64 5/190 13931
/proc/meminfo: memFree=11780332/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=14640 CPUtime=3.09 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 2550 0 0 0 307 2 0 0 25 0 1 0 544750736 14991360 2083 33554432000 4194304 4409164 140734243822160 18446744073709551615 4304297 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 3660 2083 141 53 0 2083 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14640

[startup+6.30066 s]
/proc/loadavg: 3.97 3.05 2.64 5/190 13931
/proc/meminfo: memFree=11782672/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=16060 CPUtime=6.29 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 3003 0 0 0 625 4 0 0 25 0 1 0 544750736 16445440 2536 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 4015 2536 141 53 0 2438 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16060

[startup+12.7005 s]
/proc/loadavg: 3.98 3.07 2.65 5/190 13931
/proc/meminfo: memFree=11777852/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=16880 CPUtime=12.69 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 4080 0 0 0 1261 8 0 0 25 0 1 0 544750736 17285120 2557 33554432000 4194304 4409164 140734243822160 18446744073709551615 4360151 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/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: 3.98 3.11 2.67 5/190 13931
/proc/meminfo: memFree=11775368/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=22124 CPUtime=25.49 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 9230 0 0 0 2532 17 0 0 25 0 1 0 544750736 22654976 4052 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 5531 4052 141 53 0 3954 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22124

[startup+51.1008 s]
/proc/loadavg: 3.99 3.18 2.70 5/190 13932
/proc/meminfo: memFree=11766292/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=22556 CPUtime=51.09 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 18394 0 0 0 5077 32 0 0 25 0 1 0 544750736 23097344 4160 33554432000 4194304 4409164 140734243822160 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 5639 4160 141 53 0 4062 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22556

[startup+102.307 s]
/proc/loadavg: 3.99 3.31 2.77 5/190 13933
/proc/meminfo: memFree=11762556/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=20128 CPUtime=102.3 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 41774 0 0 0 10169 61 0 0 25 0 1 0 544750736 20611072 3577 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 5032 3577 141 53 0 3455 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 20128

[startup+162.301 s]
/proc/loadavg: 3.99 3.43 2.84 5/190 13935
/proc/meminfo: memFree=11760548/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=26360 CPUtime=162.3 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 73305 0 0 0 16137 93 0 0 25 0 1 0 544750736 26992640 5130 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 6590 5130 141 53 0 5013 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 26360

[startup+222.301 s]
/proc/loadavg: 3.99 3.53 2.91 5/190 13936
/proc/meminfo: memFree=11757668/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=27988 CPUtime=222.29 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 108680 0 0 0 22106 123 0 0 25 0 1 0 544750736 28659712 5550 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/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: 3.99 3.61 2.98 5/190 13938
/proc/meminfo: memFree=11735932/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=32308 CPUtime=282.3 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 143957 0 0 0 28078 152 0 0 25 0 1 0 544750736 33083392 6598 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358765 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 8077 6598 141 53 0 6500 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 32308

[startup+342.3 s]
/proc/loadavg: 3.99 3.68 3.04 5/190 13940
/proc/meminfo: memFree=11725376/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=37512 CPUtime=342.3 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 179745 0 0 0 34049 181 0 0 25 0 1 0 544750736 38412288 7899 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 9378 7899 141 53 0 7801 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37512

[startup+402.301 s]
/proc/loadavg: 4.11 3.77 3.11 5/190 13941
/proc/meminfo: memFree=11732164/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=30856 CPUtime=402.31 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 207808 0 0 0 40024 207 0 0 25 0 1 0 544750736 31596544 6235 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 7714 6235 141 53 0 6137 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 30856

[startup+462.301 s]
/proc/loadavg: 4.04 3.81 3.16 5/190 13952
/proc/meminfo: memFree=11735484/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=40828 CPUtime=462.3 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 231713 0 0 0 46000 230 0 0 25 0 1 0 544750736 41807872 8735 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/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: 4.01 3.84 3.21 5/190 13953
/proc/meminfo: memFree=11694272/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=43272 CPUtime=522.3 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 253499 0 0 0 51978 252 0 0 25 0 1 0 544750736 44310528 9361 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/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: 4.00 3.87 3.26 5/190 13955
/proc/meminfo: memFree=11714452/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=44296 CPUtime=582.31 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 278881 0 0 0 57953 278 0 0 25 0 1 0 544750736 45359104 9602 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 11074 9602 141 53 0 9497 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 44296

[startup+642.3 s]
/proc/loadavg: 4.00 3.89 3.30 5/190 13957
/proc/meminfo: memFree=11696572/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=38608 CPUtime=642.31 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 304979 0 0 0 63929 302 0 0 25 0 1 0 544750736 39534592 8175 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 9652 8175 141 53 0 8075 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 38608

[startup+702.301 s]
/proc/loadavg: 4.00 3.91 3.34 5/190 13958
/proc/meminfo: memFree=11709560/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=54140 CPUtime=702.31 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 328826 0 0 0 69905 326 0 0 25 0 1 0 544750736 55439360 12086 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358557 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 13535 12086 141 53 0 11958 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 54140

[startup+762.306 s]
/proc/loadavg: 4.00 3.92 3.38 5/190 13960
/proc/meminfo: memFree=11712008/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=35720 CPUtime=762.31 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 347974 0 0 0 75881 350 0 0 25 0 1 0 544750736 36577280 7452 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 8930 7452 141 53 0 7353 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 35720

[startup+822.301 s]
/proc/loadavg: 4.00 3.93 3.41 5/190 13961
/proc/meminfo: memFree=11688792/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=46468 CPUtime=822.31 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 374695 0 0 0 81852 379 0 0 25 0 1 0 544750736 47583232 10139 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/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: 4.00 3.94 3.45 5/190 13963
/proc/meminfo: memFree=11714180/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=45808 CPUtime=882.31 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 396656 0 0 0 87830 401 0 0 25 0 1 0 544750736 46907392 9994 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 11452 9994 141 53 0 9875 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 45808

[startup+942.3 s]
/proc/loadavg: 4.16 3.98 3.49 5/190 13965
/proc/meminfo: memFree=11687972/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=42704 CPUtime=942.32 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 413336 0 0 0 93812 420 0 0 25 0 1 0 544750736 43728896 9210 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 10676 9210 141 53 0 9099 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 42704

[startup+1002.3 s]
/proc/loadavg: 4.06 3.98 3.52 5/190 13966
/proc/meminfo: memFree=11690060/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=50480 CPUtime=1002.32 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 434538 0 0 0 99792 440 0 0 25 0 1 0 544750736 51691520 11141 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 12620 11141 141 53 0 11043 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 50480

[startup+1062.3 s]
/proc/loadavg: 2.32 3.52 3.39 2/172 14022
/proc/meminfo: memFree=11827948/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=48652 CPUtime=1062.32 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 462353 0 0 0 105771 461 0 0 25 0 1 0 544750736 49819648 10693 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358514 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 12163 10693 141 53 0 10586 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 48652

[startup+1122.3 s]
/proc/loadavg: 1.48 3.06 3.24 2/172 14023
/proc/meminfo: memFree=11833604/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=43188 CPUtime=1122.32 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 485914 0 0 0 111750 482 0 0 25 0 1 0 544750736 44224512 9327 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358321 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 10797 9327 141 53 0 9220 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 43188

[startup+1182.3 s]
/proc/loadavg: 1.18 2.68 3.09 2/172 14025
/proc/meminfo: memFree=11827220/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=49612 CPUtime=1182.32 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 507203 0 0 0 117730 502 0 0 25 0 1 0 544750736 50802688 10949 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 12403 10949 141 53 0 10826 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 49612

[startup+1242.3 s]
/proc/loadavg: 1.06 2.37 2.96 2/172 14027
/proc/meminfo: memFree=11796396/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=80196 CPUtime=1242.32 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 533942 0 0 0 123709 523 0 0 25 0 1 0 544750736 82120704 18570 33554432000 4194304 4409164 140734243822160 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 20049 18570 141 53 0 18472 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 80196



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.02 2.12 2.83 2/172 14028
/proc/meminfo: memFree=11834556/32950928 swapFree=67111528/67111528
[pid=13930] ppid=13928 vsize=42064 CPUtime=1300.02 cores=4,6
/proc/13930/stat : 13930 (lingeling) R 13928 13930 13232 0 -1 4202496 559525 0 0 0 129459 543 0 0 25 0 1 0 544750736 43073536 9040 33554432000 4194304 4409164 140734243822160 18446744073709551615 218880589719 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/13930/statm: 10516 9040 141 53 0 8939 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 42064

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): 1294.6
CPU system time (s): 5.44117
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 80196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.6
system time used= 5.44117
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 559525
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= 1625

runsolver used 2.26066 second user time and 4.5813 second system time

The end

Launcher Data 

Begin job on node112 at 2011-04-23 09:53:21
IDJOB=3262167
IDBENCH=83280
IDSOLVER=1606
FILE ID=node112/3262167-1303545201
RUNJOBID= node112-1303544913-13854
PBS_JOBID= 13143126
Free space on /tmp= 72592 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-23_506.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3262167-1303545201/watcher-3262167-1303545201 -o /tmp/evaluation-result-3262167-1303545201/solver-3262167-1303545201 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3262167-1303545201.cnf

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

MD5SUM BENCH= 3c65ff80757b12edd41f8ee6da874877
RANDOM SEED=1930693017

node112.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.67
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5261.27
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.93
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      11792036 kB
Buffers:       1964740 kB
Cached:       18508312 kB
SwapCached:          0 kB
Active:        9387900 kB
Inactive:     11227636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      11792036 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             796 kB
Writeback:           0 kB
AnonPages:      142300 kB
Mapped:          15412 kB
Slab:           478548 kB
PageTables:       5564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   325444 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= 72592 MiB
End job on node112 at 2011-04-23 10:15:03