Trace number 3281480

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

NameSAT_RACE08/Q1/
SAT_dat.k85.cnf
MD5SUMdce41996d9c5153aa0c253fa128d227c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark43.2814
Satisfiable
(Un)Satisfiability was proved
Number of variables181484
Number of clauses890298
Sum of the clauses size2349692
Maximum clause length19
Minimum clause length1
Number of clauses of size 1771
Number of clauses of size 2667172
Number of clauses of size 3144951
Number of clauses of size 424791
Number of clauses of size 510950
Number of clauses of size over 541663

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-3281480-1303748287/watcher-3281480-1303748287 -o /tmp/evaluation-result-3281480-1303748287/solver-3281480-1303748287 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3281480-1303748287.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.83 3.82 3.10 5/189 4778
/proc/meminfo: memFree=14580980/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=6568 CPUtime=0 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 179 0 0 0 0 0 0 0 23 0 1 0 486429564 6725632 122 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921776896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 1642 122 100 53 0 65 0

[startup+0.089856 s]
/proc/loadavg: 3.83 3.82 3.10 5/189 4778
/proc/meminfo: memFree=14580980/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=11240 CPUtime=0.08 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 1433 0 0 0 8 0 0 0 23 0 1 0 486429564 11509760 1334 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921776896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 2810 1334 112 53 0 1233 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11240

[startup+0.100863 s]
/proc/loadavg: 3.83 3.82 3.10 5/189 4778
/proc/meminfo: memFree=14580980/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=11496 CPUtime=0.09 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 1497 0 0 0 9 0 0 0 23 0 1 0 486429564 11771904 1398 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921776896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 2874 1398 112 53 0 1297 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11496

[startup+0.300814 s]
/proc/loadavg: 3.83 3.82 3.10 5/189 4778
/proc/meminfo: memFree=14580980/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=26116 CPUtime=0.29 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 5178 0 0 0 28 1 0 0 25 0 1 0 486429564 26742784 5053 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921776896 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 6529 5053 112 53 0 4952 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26116

[startup+0.700715 s]
/proc/loadavg: 3.83 3.82 3.10 5/189 4778
/proc/meminfo: memFree=14580980/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=48948 CPUtime=0.68 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 14940 0 0 0 66 2 0 0 25 0 1 0 486429564 50122752 10743 33554432000 4194304 4409164 140734813029952 18446744073709551615 4278081 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 12237 10743 125 53 0 10660 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 48948

[startup+1.50057 s]
/proc/loadavg: 3.83 3.82 3.10 5/190 4779
/proc/meminfo: memFree=14535596/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=49608 CPUtime=1.49 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 17363 0 0 0 146 3 0 0 25 0 1 0 486429564 50798592 10913 33554432000 4194304 4409164 140734813029952 18446744073709551615 4301335 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 12402 10913 131 53 0 10825 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 49608

[startup+3.1003 s]
/proc/loadavg: 3.83 3.82 3.10 5/190 4779
/proc/meminfo: memFree=14531484/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=54480 CPUtime=3.09 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 20667 0 0 0 306 3 0 0 25 0 1 0 486429564 55787520 12134 33554432000 4194304 4409164 140734813029952 18446744073709551615 4295747 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 13620 12134 134 53 0 12043 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 54480

[startup+6.30071 s]
/proc/loadavg: 3.84 3.82 3.10 5/190 4779
/proc/meminfo: memFree=14508048/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=66216 CPUtime=6.29 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 28808 0 0 0 625 4 0 0 25 0 1 0 486429564 67805184 15077 33554432000 4194304 4409164 140734813029952 18446744073709551615 4229151 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 16554 15077 137 53 0 14977 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 66216

[startup+12.7005 s]
/proc/loadavg: 3.85 3.82 3.11 5/190 4779
/proc/meminfo: memFree=14495648/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=78908 CPUtime=12.69 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 32058 0 0 0 1264 5 0 0 25 0 1 0 486429564 80801792 18254 33554432000 4194304 4409164 140734813029952 18446744073709551615 4226428 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 19727 18254 141 53 0 18150 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 78908

[startup+25.5012 s]
/proc/loadavg: 3.89 3.83 3.12 5/190 4780
/proc/meminfo: memFree=14563328/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=81856 CPUtime=25.49 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 34378 0 0 0 2542 7 0 0 25 0 1 0 486429564 83820544 18991 33554432000 4194304 4409164 140734813029952 18446744073709551615 4231431 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 20464 18991 141 53 0 18887 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 81856

[startup+51.1005 s]
/proc/loadavg: 3.92 3.84 3.14 5/190 4780
/proc/meminfo: memFree=14563140/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=81776 CPUtime=51.09 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 35425 0 0 0 5095 14 0 0 25 0 1 0 486429564 83738624 18971 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 20444 18971 141 53 0 18867 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 81776

[startup+102.307 s]
/proc/loadavg: 3.96 3.86 3.18 5/190 4782
/proc/meminfo: memFree=14534792/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=86160 CPUtime=102.29 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 37592 0 0 0 10204 25 0 0 25 0 1 0 486429564 88227840 20094 33554432000 4194304 4409164 140734813029952 18446744073709551615 4230485 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 21540 20094 141 53 0 19963 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 86160

[startup+162.301 s]
/proc/loadavg: 3.98 3.89 3.23 5/190 4783
/proc/meminfo: memFree=14527360/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=80456 CPUtime=162.3 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 45749 0 0 0 16189 41 0 0 25 0 1 0 486429564 82386944 18657 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 20114 18657 141 53 0 18537 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 80456

[startup+222.301 s]
/proc/loadavg: 3.96 3.89 3.27 5/190 4813
/proc/meminfo: memFree=14392492/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=96548 CPUtime=222.29 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 54794 0 0 0 22174 55 0 0 25 0 1 0 486429564 98865152 22664 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 24137 22664 141 53 0 22560 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 96548

[startup+282.301 s]
/proc/loadavg: 3.98 3.91 3.31 5/190 4814
/proc/meminfo: memFree=14379320/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=91848 CPUtime=282.3 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 62687 0 0 0 28163 67 0 0 25 0 1 0 486429564 94052352 21521 33554432000 4194304 4409164 140734813029952 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 22962 21521 141 53 0 21385 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 91848

[startup+342.301 s]
/proc/loadavg: 3.99 3.92 3.35 5/190 4816
/proc/meminfo: memFree=14397532/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=92112 CPUtime=342.3 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 62754 0 0 0 34149 81 0 0 25 0 1 0 486429564 94322688 21587 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 23028 21587 141 53 0 21451 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 92112

[startup+402.301 s]
/proc/loadavg: 4.05 3.95 3.40 5/190 4818
/proc/meminfo: memFree=14360060/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=99844 CPUtime=402.3 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 64531 0 0 0 40135 95 0 0 25 0 1 0 486429564 102240256 22465 33554432000 4194304 4409164 140734813029952 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 24961 22465 141 53 0 23384 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 99844

[startup+462.301 s]
/proc/loadavg: 4.02 3.95 3.43 5/190 4819
/proc/meminfo: memFree=14374552/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=97788 CPUtime=462.31 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 73237 0 0 0 46126 105 0 0 25 0 1 0 486429564 100134912 22974 33554432000 4194304 4409164 140734813029952 18446744073709551615 4230803 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 24447 22974 141 53 0 22870 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 97788

[startup+522.301 s]
/proc/loadavg: 4.05 3.97 3.47 5/190 4821
/proc/meminfo: memFree=14382344/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=95980 CPUtime=522.3 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 82820 0 0 0 52113 117 0 0 25 0 1 0 486429564 98283520 22522 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 23995 22522 141 53 0 22418 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 95980

[startup+582.301 s]
/proc/loadavg: 3.86 3.94 3.49 4/184 4839
/proc/meminfo: memFree=14553588/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=105284 CPUtime=582.31 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 84248 0 0 0 58101 130 0 0 25 0 1 0 486429564 107810816 23950 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 26321 23950 141 53 0 24744 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 105284

[startup+642.301 s]
/proc/loadavg: 3.31 3.77 3.45 4/184 4841
/proc/meminfo: memFree=14539060/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=102008 CPUtime=642.31 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 84312 0 0 0 64090 141 0 0 25 0 1 0 486429564 104456192 23131 33554432000 4194304 4409164 140734813029952 18446744073709551615 4358333 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 25502 23131 141 53 0 23925 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 102008

[startup+702.301 s]
/proc/loadavg: 3.11 3.62 3.42 4/184 4843
/proc/meminfo: memFree=14465520/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=105384 CPUtime=702.31 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 85172 0 0 0 70079 152 0 0 25 0 1 0 486429564 107913216 23975 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 26346 23975 141 53 0 24769 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 105384

[startup+762.307 s]
/proc/loadavg: 3.04 3.51 3.39 4/184 4844
/proc/meminfo: memFree=14520560/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=101992 CPUtime=762.32 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 85172 0 0 0 76071 161 0 0 25 0 1 0 486429564 104439808 23127 33554432000 4194304 4409164 140734813029952 18446744073709551615 4360247 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 25498 23127 141 53 0 23921 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 101992

[startup+822.301 s]
/proc/loadavg: 3.01 3.41 3.37 4/184 4846
/proc/meminfo: memFree=14529720/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=109316 CPUtime=822.32 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 90658 0 0 0 82058 174 0 0 25 0 1 0 486429564 111939584 25856 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 27329 25856 141 53 0 25752 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 109316

[startup+882.301 s]
/proc/loadavg: 3.00 3.34 3.34 4/184 4847
/proc/meminfo: memFree=14453564/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=115864 CPUtime=882.31 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 112157 0 0 0 88042 189 0 0 25 0 1 0 486429564 118644736 27493 33554432000 4194304 4409164 140734813029952 18446744073709551615 4358336 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 28966 27493 141 53 0 27389 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 115864

[startup+942.301 s]
/proc/loadavg: 3.00 3.27 3.32 4/184 4849
/proc/meminfo: memFree=14517508/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=110424 CPUtime=942.31 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 121888 0 0 0 94029 202 0 0 25 0 1 0 486429564 113074176 26133 33554432000 4194304 4409164 140734813029952 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 27606 26133 141 53 0 26029 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 110424

[startup+1002.3 s]
/proc/loadavg: 3.00 3.22 3.29 4/184 4851
/proc/meminfo: memFree=14502084/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=122180 CPUtime=1002.32 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 131045 0 0 0 100021 211 0 0 25 0 1 0 486429564 125112320 29072 33554432000 4194304 4409164 140734813029952 18446744073709551615 4358448 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 30545 29072 141 53 0 28968 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 122180

[startup+1062.3 s]
/proc/loadavg: 3.00 3.18 3.27 4/184 4852
/proc/meminfo: memFree=14512724/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=121780 CPUtime=1062.32 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 139043 0 0 0 106008 224 0 0 25 0 1 0 486429564 124702720 28972 33554432000 4194304 4409164 140734813029952 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 30445 28972 141 53 0 28868 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 121780

[startup+1122.3 s]
/proc/loadavg: 3.00 3.14 3.25 4/184 4854
/proc/meminfo: memFree=14504624/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=119388 CPUtime=1122.32 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 150130 0 0 0 111996 236 0 0 25 0 1 0 486429564 122253312 28374 33554432000 4194304 4409164 140734813029952 18446744073709551615 4269540 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 29847 28374 141 53 0 28270 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 119388

[startup+1182.3 s]
/proc/loadavg: 2.58 3.02 3.20 2/172 4891
/proc/meminfo: memFree=14729776/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=129496 CPUtime=1182.32 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 162037 0 0 0 117985 247 0 0 25 0 1 0 486429564 132603904 30901 33554432000 4194304 4409164 140734813029952 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 32374 30901 141 53 0 30797 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 129496

[startup+1242.3 s]
/proc/loadavg: 1.58 2.65 3.06 2/172 4893
/proc/meminfo: memFree=14734224/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=125124 CPUtime=1242.33 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 171216 0 0 0 123974 259 0 0 25 0 1 0 486429564 128126976 29808 33554432000 4194304 4409164 140734813029952 18446744073709551615 4231076 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 31281 29808 141 53 0 29704 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 125124



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.21 2.34 2.93 2/172 4895
/proc/meminfo: memFree=14745984/32951124 swapFree=67111528/67111528
[pid=4778] ppid=4776 vsize=113248 CPUtime=1300.03 cores=0,2
/proc/4778/stat : 4778 (lingeling) R 4776 4778 4448 0 -1 4202496 185248 0 0 0 129733 270 0 0 25 0 1 0 486429564 115965952 26839 33554432000 4194304 4409164 140734813029952 18446744073709551615 222921801623 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/4778/statm: 28312 26839 141 53 0 26735 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 113248

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): 1297.33
CPU system time (s): 2.71059
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 147476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1297.33
system time used= 2.71059
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 185248
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= 16304

runsolver used 2.23666 second user time and 4.73628 second system time

The end

Launcher Data 

Begin job on node109 at 2011-04-25 18:18:08
IDJOB=3281480
IDBENCH=53034
IDSOLVER=1606
FILE ID=node109/3281480-1303748287
RUNJOBID= node109-1303746812-4466
PBS_JOBID= 13154053
Free space on /tmp= 72136 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT_RACE08/Q1/SAT_dat.k85.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3281480-1303748287/watcher-3281480-1303748287 -o /tmp/evaluation-result-3281480-1303748287/solver-3281480-1303748287 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3281480-1303748287.cnf

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

MD5SUM BENCH= dce41996d9c5153aa0c253fa128d227c
RANDOM SEED=751524047

node109.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.82
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14581136 kB
Buffers:       2107288 kB
Cached:       15364636 kB
SwapCached:          0 kB
Active:        9723552 kB
Inactive:      8069700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14581136 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:           21592 kB
Writeback:           0 kB
AnonPages:      320188 kB
Mapped:          15704 kB
Slab:           511300 kB
PageTables:       5776 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   506284 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= 72156 MiB
End job on node109 at 2011-04-25 18:39:50