Trace number 3371516

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587f (fixed)? (TO) 1300.05 1300.02

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-4-5_4231.cnf
MD5SUMa52d60bf6e72caa628ad712a5fe0fb7a
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 variables4229
Number of clauses100397
Sum of the clauses size411595
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 490390
Number of clauses of size 510007
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: 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-3371516-1305434718/watcher-3371516-1305434718 -o /tmp/evaluation-result-3371516-1305434718/solver-3371516-1305434718 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371516-1305434718.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: 6.22 7.60 7.75 5/303 14578
/proc/meminfo: memFree=16640380/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=7192 CPUtime=0 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 390 0 0 0 0 0 0 0 25 0 1 0 655074608 7364608 321 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370957056 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 1798 321 111 53 0 221 0

[startup+0.084769 s]
/proc/loadavg: 6.22 7.60 7.75 5/303 14578
/proc/meminfo: memFree=16640380/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=13192 CPUtime=0.07 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 1994 0 0 0 7 0 0 0 25 0 1 0 655074608 13508608 1804 33554432000 4194304 4409284 140736698352736 18446744073709551615 4288977 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 3298 1804 126 53 0 1721 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13192

[startup+0.100759 s]
/proc/loadavg: 6.22 7.60 7.75 5/303 14578
/proc/meminfo: memFree=16640380/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=13588 CPUtime=0.09 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 2093 0 0 0 9 0 0 0 25 0 1 0 655074608 13914112 1903 33554432000 4194304 4409284 140736698352736 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 3397 1903 126 53 0 1820 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13588

[startup+0.30073 s]
/proc/loadavg: 6.22 7.60 7.75 5/303 14578
/proc/meminfo: memFree=16640380/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=17684 CPUtime=0.29 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 3117 0 0 0 29 0 0 0 25 0 1 0 655074608 18108416 2927 33554432000 4194304 4409284 140736698352736 18446744073709551615 4272063 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 4421 2927 126 53 0 2844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17684

[startup+0.700658 s]
/proc/loadavg: 6.22 7.60 7.75 5/303 14578
/proc/meminfo: memFree=16640380/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=19400 CPUtime=0.69 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 3704 0 0 0 69 0 0 0 25 0 1 0 655074608 19865600 3364 33554432000 4194304 4409284 140736698352736 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 4850 3364 134 53 0 3273 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19400

[startup+1.50049 s]
/proc/loadavg: 6.22 7.60 7.75 5/304 14579
/proc/meminfo: memFree=16628972/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=20436 CPUtime=1.48 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 3968 0 0 0 148 0 0 0 25 0 1 0 655074608 20926464 3628 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 5109 3628 139 53 0 3532 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 20436

[startup+3.10023 s]
/proc/loadavg: 6.22 7.60 7.75 5/304 14579
/proc/meminfo: memFree=16621784/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=22192 CPUtime=3.09 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 5234 0 0 0 307 2 0 0 25 0 1 0 655074608 22724608 4086 33554432000 4194304 4409284 140736698352736 18446744073709551615 4248588 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 5548 4086 139 53 0 3971 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22192

[startup+6.30066 s]
/proc/loadavg: 6.04 7.54 7.73 5/304 14579
/proc/meminfo: memFree=16619180/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=20916 CPUtime=6.29 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 8079 0 0 0 624 5 0 0 25 0 1 0 655074608 21417984 3755 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 5229 3755 139 53 0 3652 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 20916

[startup+12.7005 s]
/proc/loadavg: 5.88 7.48 7.71 5/304 14579
/proc/meminfo: memFree=16608000/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=22252 CPUtime=12.69 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 12520 0 0 0 1258 11 0 0 25 0 1 0 655074608 22786048 4082 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 5563 4082 139 53 0 3986 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22252

[startup+25.5003 s]
/proc/loadavg: 5.62 7.34 7.66 5/304 14580
/proc/meminfo: memFree=16610204/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=24580 CPUtime=25.49 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 24436 0 0 0 2527 22 0 0 25 0 1 0 655074608 25169920 4664 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358819 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 6145 4664 139 53 0 4568 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 24580

[startup+51.1007 s]
/proc/loadavg: 5.14 7.09 7.57 5/304 14580
/proc/meminfo: memFree=16579408/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=25196 CPUtime=51.09 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 53534 0 0 0 5067 42 0 0 25 0 1 0 655074608 25800704 4818 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358350 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 6299 4818 139 53 0 4722 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 25196

[startup+102.311 s]
/proc/loadavg: 4.49 6.61 7.38 5/304 14582
/proc/meminfo: memFree=16567220/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=36564 CPUtime=102.3 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 110037 0 0 0 10148 82 0 0 25 0 1 0 655074608 37441536 7660 33554432000 4194304 4409284 140736698352736 18446744073709551615 4230595 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 9141 7660 139 53 0 7564 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 36564

[startup+162.301 s]
/proc/loadavg: 4.21 6.14 7.17 5/304 14583
/proc/meminfo: memFree=16557756/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=30912 CPUtime=162.29 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 159293 0 0 0 16110 119 0 0 25 0 1 0 655074608 31653888 6247 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 7728 6247 139 53 0 6151 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 30912

[startup+222.301 s]
/proc/loadavg: 4.12 5.77 6.97 5/304 14585
/proc/meminfo: memFree=16472048/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=51392 CPUtime=222.3 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 213268 0 0 0 22077 153 0 0 25 0 1 0 655074608 52625408 11367 33554432000 4194304 4409284 140736698352736 18446744073709551615 4330457 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 12848 11367 139 53 0 11271 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 51392

[startup+282.301 s]
/proc/loadavg: 4.04 5.44 6.79 5/304 14586
/proc/meminfo: memFree=16501144/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=37084 CPUtime=282.29 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 260454 0 0 0 28043 186 0 0 25 0 1 0 655074608 37974016 7822 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 9271 7822 139 53 0 7694 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 37084

[startup+342.301 s]
/proc/loadavg: 4.01 5.18 6.61 5/304 14588
/proc/meminfo: memFree=16503832/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=50900 CPUtime=342.3 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 297351 0 0 0 34016 214 0 0 25 0 1 0 655074608 52121600 11244 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 12725 11244 139 53 0 11148 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 50900

[startup+402.301 s]
/proc/loadavg: 4.00 4.96 6.44 5/304 14590
/proc/meminfo: memFree=16447868/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=82288 CPUtime=402.3 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 341670 0 0 0 39989 241 0 0 25 0 1 0 655074608 84262912 19091 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 20572 19091 139 53 0 18995 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 82288

[startup+462.301 s]
/proc/loadavg: 4.00 4.78 6.29 5/304 14591
/proc/meminfo: memFree=16426264/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=72620 CPUtime=462.3 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 386197 0 0 0 45959 271 0 0 25 0 1 0 655074608 74362880 16674 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 18155 16674 139 53 0 16578 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 72620

[startup+522.301 s]
/proc/loadavg: 4.00 4.64 6.14 5/304 14593
/proc/meminfo: memFree=16446072/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=64076 CPUtime=522.3 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 417467 0 0 0 51936 294 0 0 25 0 1 0 655074608 65613824 14538 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 16019 14538 139 53 0 14442 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 64076

[startup+582.301 s]
/proc/loadavg: 4.00 4.52 6.00 5/304 14594
/proc/meminfo: memFree=16393832/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=86916 CPUtime=582.31 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 458518 0 0 0 57910 321 0 0 25 0 1 0 655074608 89001984 20248 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358673 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 21729 20248 139 53 0 20152 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 86916

[startup+642.301 s]
/proc/loadavg: 4.08 4.45 5.89 5/304 14596
/proc/meminfo: memFree=16424160/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=77092 CPUtime=642.32 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 481533 0 0 0 63889 343 0 0 25 0 1 0 655074608 78942208 17792 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 19273 17792 139 53 0 17696 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 77092

[startup+702.301 s]
/proc/loadavg: 4.08 4.38 5.77 6/304 14598
/proc/meminfo: memFree=16415440/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=86936 CPUtime=702.31 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 507738 0 0 0 69868 363 0 0 25 0 1 0 655074608 89022464 20253 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358325 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 21734 20253 139 53 0 20157 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 86936

[startup+762.311 s]
/proc/loadavg: 4.09 4.32 5.66 5/304 14599
/proc/meminfo: memFree=16427796/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=94864 CPUtime=762.32 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 544252 0 0 0 75849 383 0 0 25 0 1 0 655074608 97140736 22235 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 23716 22235 139 53 0 22139 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 94864

[startup+822.3 s]
/proc/loadavg: 4.03 4.26 5.55 5/304 14601
/proc/meminfo: memFree=16396884/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=93052 CPUtime=822.31 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 553464 0 0 0 81825 406 0 0 25 0 1 0 655074608 95285248 21782 33554432000 4194304 4409284 140736698352736 18446744073709551615 4359995 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 23263 21782 139 53 0 21686 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 93052

[startup+882.301 s]
/proc/loadavg: 4.01 4.21 5.45 5/304 14602
/proc/meminfo: memFree=16430696/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=109304 CPUtime=882.32 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 587053 0 0 0 87802 430 0 0 25 0 1 0 655074608 111927296 25845 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 27326 25845 139 53 0 25749 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 109304

[startup+942.301 s]
/proc/loadavg: 4.00 4.17 5.36 5/304 14604
/proc/meminfo: memFree=16404492/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=90772 CPUtime=942.31 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 623598 0 0 0 93783 448 0 0 25 0 1 0 655074608 92950528 21212 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 22693 21212 139 53 0 21116 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 90772

[startup+1002.3 s]
/proc/loadavg: 4.00 4.14 5.27 5/304 14615
/proc/meminfo: memFree=16374048/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=124576 CPUtime=1002.32 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 650144 0 0 0 99765 467 0 0 25 0 1 0 655074608 127565824 29663 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 31144 29663 139 53 0 29567 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 124576

[startup+1062.3 s]
/proc/loadavg: 4.00 4.11 5.19 5/304 14616
/proc/meminfo: memFree=16352800/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=80064 CPUtime=1062.32 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 683794 0 0 0 105745 487 0 0 25 0 1 0 655074608 81985536 18535 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 20016 18535 139 53 0 18439 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 80064

[startup+1122.3 s]
/proc/loadavg: 4.00 4.09 5.11 5/304 14621
/proc/meminfo: memFree=16357952/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=133348 CPUtime=1122.32 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 712691 0 0 0 111723 509 0 0 25 0 1 0 655074608 136548352 31856 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 33337 31856 139 53 0 31760 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 133348

[startup+1182.3 s]
/proc/loadavg: 4.11 4.10 5.05 5/304 14622
/proc/meminfo: memFree=16361188/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=101904 CPUtime=1182.32 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 722377 0 0 0 117708 524 0 0 25 0 1 0 655074608 104349696 23995 33554432000 4194304 4409284 140736698352736 18446744073709551615 218370981783 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 25476 23995 139 53 0 23899 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 101904

[startup+1242.3 s]
/proc/loadavg: 4.11 4.09 4.99 5/304 14624
/proc/meminfo: memFree=16388908/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=86956 CPUtime=1242.32 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 746953 0 0 0 123688 544 0 0 25 0 1 0 655074608 89042944 20258 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 21739 20258 139 53 0 20162 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 86956



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.19 4.11 4.93 5/304 14710
/proc/meminfo: memFree=16531760/32951124 swapFree=52307768/67111528
[pid=14578] ppid=14576 vsize=78876 CPUtime=1300.03 cores=0,2
/proc/14578/stat : 14578 (lingeling) R 14576 14578 14463 0 -1 4202496 759957 0 0 0 129443 560 0 0 25 0 1 0 655074608 80769024 18238 33554432000 4194304 4409284 140736698352736 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/14578/statm: 19719 18238 139 53 0 18142 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 78876

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.05
CPU user time (s): 1294.44
CPU system time (s): 5.61015
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 150320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1294.44
system time used= 5.61015
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 759957
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= 2489

runsolver used 3.77043 second user time and 8.07177 second system time

The end

Launcher Data 

Begin job on node101 at 2011-05-15 06:45:18
IDJOB=3371516
IDBENCH=83248
IDSOLVER=1849
FILE ID=node101/3371516-1305434718
RUNJOBID= node101-1305434693-14481
PBS_JOBID= 13324697
Free space on /tmp= 73748 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-4-5_4231.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371516-1305434718/watcher-3371516-1305434718 -o /tmp/evaluation-result-3371516-1305434718/solver-3371516-1305434718 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371516-1305434718.cnf

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

MD5SUM BENCH= a52d60bf6e72caa628ad712a5fe0fb7a
RANDOM SEED=1369908264

node101.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		: 2666.841
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	: 5333.68
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		: 2666.841
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	: 5226.07
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		: 2666.841
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	: 5332.77
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		: 2666.841
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.841
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		: 2666.841
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		: 2666.841
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		: 2666.841
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      16640536 kB
Buffers:        330784 kB
Cached:        5992088 kB
SwapCached:      14848 kB
Active:       10911340 kB
Inactive:      5121160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      16640536 kB
SwapTotal:    67111528 kB
SwapFree:     52307768 kB
Dirty:            9992 kB
Writeback:           0 kB
AnonPages:     9706596 kB
Mapped:          15648 kB
Slab:           151508 kB
PageTables:      62844 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 42091576 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= 73756 MiB
End job on node101 at 2011-05-15 07:07:00