Trace number 3250461

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/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4232.cnf
MD5SUM86d9f733c618d2ca060f457ab8a19463
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables4230
Number of clauses100443
Sum of the clauses size411786
Maximum clause length5
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 490429
Number of clauses of size 510014
Number of clauses of size over 50

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-3250461-1303543738/watcher-3250461-1303543738 -o /tmp/evaluation-result-3250461-1303543738/solver-3250461-1303543738 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3250461-1303543738.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: 1.83 3.32 3.54 4/182 3977
/proc/meminfo: memFree=18672532/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=6936 CPUtime=0 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 326 0 0 0 0 0 0 0 22 0 1 0 465973493 7102464 256 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664808192 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 1734 256 110 53 0 157 0

[startup+0.078333 s]
/proc/loadavg: 1.83 3.32 3.54 4/182 3977
/proc/meminfo: memFree=18672532/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=13196 CPUtime=0.06 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 1994 0 0 0 6 0 0 0 22 0 1 0 465973493 13512704 1804 33554432000 4194304 4409164 140733278598624 18446744073709551615 4272063 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 3299 1804 125 53 0 1722 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 13196

[startup+0.100323 s]
/proc/loadavg: 1.83 3.32 3.54 4/182 3977
/proc/meminfo: memFree=18672532/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=13592 CPUtime=0.09 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 2094 0 0 0 9 0 0 0 22 0 1 0 465973493 13918208 1904 33554432000 4194304 4409164 140733278598624 18446744073709551615 4272063 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 3398 1904 126 53 0 1821 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13592

[startup+0.3003 s]
/proc/loadavg: 1.83 3.32 3.54 4/182 3977
/proc/meminfo: memFree=18672532/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=17688 CPUtime=0.28 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 3118 0 0 0 28 0 0 0 23 0 1 0 465973493 18112512 2928 33554432000 4194304 4409164 140733278598624 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 4422 2928 126 53 0 2845 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 17688

[startup+0.700231 s]
/proc/loadavg: 1.83 3.32 3.54 4/182 3977
/proc/meminfo: memFree=18672532/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=19404 CPUtime=0.68 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 3705 0 0 0 68 0 0 0 25 0 1 0 465973493 19869696 3365 33554432000 4194304 4409164 140733278598624 18446744073709551615 4252485 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 4851 3365 134 53 0 3274 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 19404

[startup+1.50111 s]
/proc/loadavg: 1.83 3.32 3.54 5/188 3988
/proc/meminfo: memFree=18650776/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=20420 CPUtime=1.48 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 3964 0 0 0 148 0 0 0 25 0 1 0 465973493 20910080 3624 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 5105 3624 139 53 0 3528 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20420

[startup+3.10083 s]
/proc/loadavg: 2.01 3.33 3.54 5/188 3988
/proc/meminfo: memFree=18643212/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=21000 CPUtime=3.09 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 5477 0 0 0 307 2 0 0 25 0 1 0 465973493 21504000 3769 33554432000 4194304 4409164 140733278598624 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 5250 3769 139 53 0 3673 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 21000

[startup+6.30025 s]
/proc/loadavg: 2.01 3.33 3.54 6/188 3988
/proc/meminfo: memFree=18638644/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=19588 CPUtime=6.29 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 9689 0 0 0 622 7 0 0 25 0 1 0 465973493 20058112 3416 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 4897 3416 139 53 0 3320 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 19588

[startup+12.7012 s]
/proc/loadavg: 2.53 3.40 3.56 5/188 3989
/proc/meminfo: memFree=18625928/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=23464 CPUtime=12.68 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 17208 0 0 0 1256 12 0 0 25 0 1 0 465973493 24027136 4385 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 5866 4385 139 53 0 4289 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23464

[startup+25.5009 s]
/proc/loadavg: 2.76 3.42 3.56 5/188 3989
/proc/meminfo: memFree=18620604/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=25908 CPUtime=25.48 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 31428 0 0 0 2525 23 0 0 25 0 1 0 465973493 26529792 4996 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 6477 4996 139 53 0 4900 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25908

[startup+51.1005 s]
/proc/loadavg: 3.18 3.46 3.57 5/188 4016
/proc/meminfo: memFree=18610460/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=33476 CPUtime=51.09 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 59157 0 0 0 5066 43 0 0 25 0 1 0 465973493 34279424 6888 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 8369 6888 139 53 0 6792 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 33476

[startup+102.307 s]
/proc/loadavg: 3.67 3.55 3.60 5/188 4018
/proc/meminfo: memFree=18593600/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=33372 CPUtime=102.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 104164 0 0 0 10151 79 0 0 25 0 1 0 465973493 34172928 6862 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 8343 6862 139 53 0 6766 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 33372

[startup+162.3 s]
/proc/loadavg: 3.91 3.64 3.62 5/188 4020
/proc/meminfo: memFree=18565072/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=49244 CPUtime=162.28 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 142908 0 0 0 16115 113 0 0 25 0 1 0 465973493 50425856 10830 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 12311 10830 139 53 0 10734 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 49244

[startup+222.301 s]
/proc/loadavg: 3.97 3.71 3.64 5/188 4021
/proc/meminfo: memFree=18563068/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=51064 CPUtime=222.29 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 174343 0 0 0 22083 146 0 0 25 0 1 0 465973493 52289536 11285 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358311 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 12766 11285 139 53 0 11189 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 51064

[startup+282.3 s]
/proc/loadavg: 3.99 3.76 3.66 5/188 4023
/proc/meminfo: memFree=18530808/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=66240 CPUtime=282.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 215348 0 0 0 28053 177 0 0 25 0 1 0 465973493 67829760 15079 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 16560 15079 139 53 0 14983 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 66240

[startup+342.301 s]
/proc/loadavg: 4.03 3.81 3.69 5/188 4024
/proc/meminfo: memFree=18532528/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=58600 CPUtime=342.29 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 244202 0 0 0 34023 206 0 0 25 0 1 0 465973493 60006400 13169 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358534 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 14650 13169 139 53 0 13073 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 58600

[startup+402.301 s]
/proc/loadavg: 4.01 3.84 3.70 5/188 4026
/proc/meminfo: memFree=18526940/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=59960 CPUtime=402.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 276829 0 0 0 39997 233 0 0 25 0 1 0 465973493 61399040 13509 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 14990 13509 139 53 0 13413 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 59960

[startup+462.301 s]
/proc/loadavg: 4.00 3.87 3.72 5/188 4028
/proc/meminfo: memFree=18519732/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=61084 CPUtime=462.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 316648 0 0 0 45972 258 0 0 25 0 1 0 465973493 62550016 13790 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 15271 13790 139 53 0 13694 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 61084

[startup+522.301 s]
/proc/loadavg: 4.00 3.89 3.73 5/188 4029
/proc/meminfo: memFree=18486976/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=90116 CPUtime=522.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 359374 0 0 0 51943 287 0 0 25 0 1 0 465973493 92278784 21048 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 22529 21048 139 53 0 20952 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 90116

[startup+582.3 s]
/proc/loadavg: 4.04 3.92 3.75 5/188 4031
/proc/meminfo: memFree=18528124/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=45388 CPUtime=582.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 386664 0 0 0 57918 312 0 0 25 0 1 0 465973493 46477312 9866 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 11347 9866 139 53 0 9770 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 45388

[startup+642.301 s]
/proc/loadavg: 4.01 3.93 3.76 5/188 4032
/proc/meminfo: memFree=18478516/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=71624 CPUtime=642.31 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 428516 0 0 0 63891 340 0 0 25 0 1 0 465973493 73342976 16425 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 17906 16425 139 53 0 16329 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 71624

[startup+702.301 s]
/proc/loadavg: 4.06 3.96 3.78 5/188 4034
/proc/meminfo: memFree=18476876/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=85200 CPUtime=702.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 463407 0 0 0 69868 362 0 0 25 0 1 0 465973493 87244800 19819 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 21300 19819 139 53 0 19723 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 85200

[startup+762.307 s]
/proc/loadavg: 4.02 3.96 3.79 5/188 4036
/proc/meminfo: memFree=18471028/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=64592 CPUtime=762.31 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 485320 0 0 0 75847 384 0 0 25 0 1 0 465973493 66142208 14667 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 16148 14667 139 53 0 14571 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 64592

[startup+822.301 s]
/proc/loadavg: 4.00 3.97 3.80 5/188 4037
/proc/meminfo: memFree=18393128/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=118888 CPUtime=822.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 521248 0 0 0 81822 408 0 0 25 0 1 0 465973493 121741312 28241 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358679 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 29722 28241 139 53 0 28145 0
Current children cumulated CPU time (s) 822.3
Current children cumulated vsize (KiB) 118888

[startup+882.3 s]
/proc/loadavg: 4.05 3.99 3.82 5/188 4039
/proc/meminfo: memFree=18413816/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=60316 CPUtime=882.31 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 551335 0 0 0 87803 428 0 0 25 0 1 0 465973493 61763584 13630 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 15079 13630 139 53 0 13502 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 60316

[startup+942.301 s]
/proc/loadavg: 4.02 3.99 3.83 5/188 4040
/proc/meminfo: memFree=18426328/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=95312 CPUtime=942.3 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 573122 0 0 0 93782 448 0 0 25 0 1 0 465973493 97599488 22347 33554432000 4194304 4409164 140733278598624 18446744073709551615 4359755 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 23828 22347 139 53 0 22251 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 95312

[startup+1002.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/188 4042
/proc/meminfo: memFree=18426312/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=85000 CPUtime=1002.31 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 593144 0 0 0 99760 471 0 0 25 0 1 0 465973493 87040000 19769 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 21250 19769 139 53 0 19673 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 85000

[startup+1062.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/188 4044
/proc/meminfo: memFree=18433244/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=100192 CPUtime=1062.31 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 620584 0 0 0 105739 492 0 0 25 0 1 0 465973493 102596608 23567 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 25048 23567 139 53 0 23471 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 100192

[startup+1122.3 s]
/proc/loadavg: 4.00 3.99 3.84 5/188 4045
/proc/meminfo: memFree=18393792/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=85440 CPUtime=1122.31 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 629137 0 0 0 111720 511 0 0 25 0 1 0 465973493 87490560 19911 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 21360 19911 139 53 0 19783 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 85440

[startup+1182.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/188 4047
/proc/meminfo: memFree=18391920/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=73924 CPUtime=1182.31 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 659512 0 0 0 117701 530 0 0 25 0 1 0 465973493 75698176 17032 33554432000 4194304 4409164 140733278598624 18446744073709551615 274664832919 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 18481 17032 139 53 0 16904 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 73924

[startup+1242.3 s]
/proc/loadavg: 4.00 3.99 3.85 5/188 4048
/proc/meminfo: memFree=18363764/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=96592 CPUtime=1242.31 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 687790 0 0 0 123681 550 0 0 25 0 1 0 465973493 98910208 22667 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 24148 22667 139 53 0 22571 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 96592



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.99 3.86 4/187 4051
/proc/meminfo: memFree=18468028/32951132 swapFree=67111528/67111528
[pid=3977] ppid=3975 vsize=128448 CPUtime=1300.02 cores=0,2
/proc/3977/stat : 3977 (lingeling) R 3975 3977 3101 0 -1 4202496 705743 0 0 0 129433 569 0 0 25 0 1 0 465973493 131530752 30631 33554432000 4194304 4409164 140733278598624 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/3977/statm: 32112 30631 139 53 0 30535 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 128448

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): 1294.34
CPU system time (s): 5.69813
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 139240

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.34
system time used= 5.69813
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 705743
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 5217

runsolver used 2.28765 second user time and 4.81627 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-23 09:28:59
IDJOB=3250461
IDBENCH=83254
IDSOLVER=1606
FILE ID=node131/3250461-1303543738
RUNJOBID= node131-1303543738-3945
PBS_JOBID= 13143107
Free space on /tmp= 72044 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4232.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250461-1303543738/watcher-3250461-1303543738 -o /tmp/evaluation-result-3250461-1303543738/solver-3250461-1303543738 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3250461-1303543738.cnf

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

MD5SUM BENCH= 86d9f733c618d2ca060f457ab8a19463
RANDOM SEED=1757717049

node131.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.66
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      18672812 kB
Buffers:        986856 kB
Cached:       12708024 kB
SwapCached:          0 kB
Active:        4148168 kB
Inactive:      9619476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      18672812 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3116 kB
Writeback:           0 kB
AnonPages:       71656 kB
Mapped:          15488 kB
Slab:           448752 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   235408 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 72044 MiB
End job on node131 at 2011-04-23 09:50:41