Trace number 3291692

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) 1300.07 1300.02

General information on the benchmark

NameSAT03/industrial/schuppan/l2s/
dme-03-1-k247-unsat.shuffled-as.sat03-407.cnf
MD5SUM3fef216b3efe77c0f10ea0e0be664a94
Bench CategoryAPPLICATION (applications 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 variables261352
Number of clauses773077
Sum of the clauses size1985588
Maximum clause length248
Minimum clause length1
Number of clauses of size 11592
Number of clauses of size 2357488
Number of clauses of size 3413748
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5249

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-3291692-1303785050/watcher-3291692-1303785050 -o /tmp/evaluation-result-3291692-1303785050/solver-3291692-1303785050 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3291692-1303785050.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: 3.47 3.87 3.70 5/183 27896
/proc/meminfo: memFree=22268828/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=11828 CPUtime=0 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 1522 0 0 0 0 0 0 0 21 0 1 0 490107415 12111872 1465 33554432000 4194304 4409164 140733824291728 18446744073709551615 212435710937 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 2957 1465 112 53 0 1380 0

[startup+0.0614641 s]
/proc/loadavg: 3.47 3.87 3.70 5/183 27896
/proc/meminfo: memFree=22268828/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=20172 CPUtime=0.05 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 3638 0 0 0 5 0 0 0 21 0 1 0 490107415 20656128 3568 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 5043 3568 113 53 0 3466 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 20172

[startup+0.100451 s]
/proc/loadavg: 3.47 3.87 3.70 5/183 27896
/proc/meminfo: memFree=22268828/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=27600 CPUtime=0.09 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 5495 0 0 0 9 0 0 0 21 0 1 0 490107415 28262400 5425 33554432000 4194304 4409164 140733824291728 18446744073709551615 4225113 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 6900 5425 113 53 0 5323 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 27600

[startup+0.300412 s]
/proc/loadavg: 3.47 3.87 3.70 5/183 27896
/proc/meminfo: memFree=22268828/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=33744 CPUtime=0.29 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 7031 0 0 0 29 0 0 0 22 0 1 0 490107415 34553856 6961 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436016896 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 8436 6961 113 53 0 6859 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 33744

[startup+0.700362 s]
/proc/loadavg: 3.47 3.87 3.70 5/183 27896
/proc/meminfo: memFree=22268828/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=58320 CPUtime=0.69 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 13175 0 0 0 67 2 0 0 23 0 1 0 490107415 59719680 13105 33554432000 4194304 4409164 140733824291728 18446744073709551615 4225329 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 14580 13105 113 53 0 13003 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 58320

[startup+1.50021 s]
/proc/loadavg: 3.51 3.87 3.70 5/187 27903
/proc/meminfo: memFree=22150636/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=72360 CPUtime=1.49 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 20340 0 0 0 147 2 0 0 25 0 1 0 490107415 74096640 16614 33554432000 4194304 4409164 140733824291728 18446744073709551615 4285832 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 18090 16614 128 53 0 16513 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 72360

[startup+3.10091 s]
/proc/loadavg: 3.51 3.87 3.70 5/187 27903
/proc/meminfo: memFree=22064452/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=73300 CPUtime=3.09 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 23919 0 0 0 306 3 0 0 25 0 1 0 490107415 75059200 16835 33554432000 4194304 4409164 140733824291728 18446744073709551615 4284387 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 18325 16835 130 53 0 16748 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 73300

[startup+6.3003 s]
/proc/loadavg: 3.71 3.91 3.71 5/190 27909
/proc/meminfo: memFree=21869968/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=86112 CPUtime=6.29 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 30262 0 0 0 626 3 0 0 25 0 1 0 490107415 88178688 19018 33554432000 4194304 4409164 140733824291728 18446744073709551615 4255171 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 21528 19018 133 53 0 19951 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 86112

[startup+12.7011 s]
/proc/loadavg: 3.73 3.91 3.71 5/190 27909
/proc/meminfo: memFree=21684100/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=89944 CPUtime=12.69 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 32318 0 0 0 1266 3 0 0 25 0 1 0 490107415 92102656 21008 33554432000 4194304 4409164 140733824291728 18446744073709551615 4243467 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 22486 21008 136 53 0 20909 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 89944

[startup+25.5007 s]
/proc/loadavg: 3.77 3.91 3.72 5/190 27910
/proc/meminfo: memFree=21686720/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=82064 CPUtime=25.49 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 34635 0 0 0 2543 6 0 0 25 0 1 0 490107415 84033536 19043 33554432000 4194304 4409164 140733824291728 18446744073709551615 4359661 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 20516 19043 141 53 0 18939 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 82064

[startup+51.1008 s]
/proc/loadavg: 3.86 3.92 3.72 5/190 27910
/proc/meminfo: memFree=21669392/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=82060 CPUtime=51.09 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 34696 0 0 0 5095 14 0 0 25 0 1 0 490107415 84029440 19042 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 20515 19042 141 53 0 18938 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 82060

[startup+102.307 s]
/proc/loadavg: 3.94 3.93 3.74 5/190 27912
/proc/meminfo: memFree=21781796/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=82060 CPUtime=102.3 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 34755 0 0 0 10198 32 0 0 25 0 1 0 490107415 84029440 19042 33554432000 4194304 4409164 140733824291728 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 20515 19042 141 53 0 18938 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 82060

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.75 5/190 27913
/proc/meminfo: memFree=21753696/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=94344 CPUtime=162.3 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 37879 0 0 0 16184 46 0 0 25 0 1 0 490107415 96608256 22113 33554432000 4194304 4409164 140733824291728 18446744073709551615 4231431 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 23586 22113 141 53 0 22009 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 94344

[startup+222.3 s]
/proc/loadavg: 3.99 3.95 3.76 5/190 27915
/proc/meminfo: memFree=21733008/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=94460 CPUtime=222.3 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 37935 0 0 0 22168 62 0 0 25 0 1 0 490107415 96727040 22142 33554432000 4194304 4409164 140733824291728 18446744073709551615 4230505 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 23615 22142 141 53 0 22038 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 94460

[startup+282.301 s]
/proc/loadavg: 3.99 3.95 3.77 5/190 27917
/proc/meminfo: memFree=21710396/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=99040 CPUtime=282.3 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 43234 0 0 0 28152 78 0 0 25 0 1 0 490107415 101416960 23287 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 24760 23287 141 53 0 23183 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 99040

[startup+342.301 s]
/proc/loadavg: 3.99 3.96 3.78 5/190 27918
/proc/meminfo: memFree=21655432/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=137508 CPUtime=342.3 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 52881 0 0 0 34135 95 0 0 25 0 1 0 490107415 140808192 32904 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 34377 32904 141 53 0 32800 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 137508

[startup+402.3 s]
/proc/loadavg: 4.11 3.99 3.80 5/190 27920
/proc/meminfo: memFree=21600456/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=141656 CPUtime=402.31 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 53948 0 0 0 40119 112 0 0 25 0 1 0 490107415 145055744 33941 33554432000 4194304 4409164 140733824291728 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 35414 33941 141 53 0 33837 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 141656

[startup+462.301 s]
/proc/loadavg: 4.04 3.99 3.82 5/190 27921
/proc/meminfo: memFree=21633652/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=132568 CPUtime=462.3 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 55798 0 0 0 46104 126 0 0 25 0 1 0 490107415 135749632 31669 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 33142 31669 141 53 0 31565 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 132568

[startup+522.301 s]
/proc/loadavg: 4.01 3.99 3.82 5/190 27923
/proc/meminfo: memFree=21583280/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=159040 CPUtime=522.31 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 62416 0 0 0 52091 140 0 0 25 0 1 0 490107415 162856960 38287 33554432000 4194304 4409164 140733824291728 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 39760 38287 141 53 0 38183 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 159040

[startup+582.3 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 27925
/proc/meminfo: memFree=21523976/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=159040 CPUtime=582.31 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 66541 0 0 0 58077 154 0 0 25 0 1 0 490107415 162856960 38287 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 39760 38287 141 53 0 38183 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 159040

[startup+642.301 s]
/proc/loadavg: 4.00 3.99 3.83 5/190 27926
/proc/meminfo: memFree=21445572/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=179160 CPUtime=642.32 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 75669 0 0 0 64061 171 0 0 25 0 1 0 490107415 183459840 43317 33554432000 4194304 4409164 140733824291728 18446744073709551615 4257323 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 44790 43317 141 53 0 43213 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 179160

[startup+702.301 s]
/proc/loadavg: 4.00 3.99 3.84 5/190 27928
/proc/meminfo: memFree=21477156/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=200376 CPUtime=702.32 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 101084 0 0 0 70042 190 0 0 25 0 1 0 490107415 205185024 48621 33554432000 4194304 4409164 140733824291728 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 50094 48621 141 53 0 48517 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 200376

[startup+762.307 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 27929
/proc/meminfo: memFree=21456296/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=199116 CPUtime=762.32 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 111097 0 0 0 76031 201 0 0 25 0 1 0 490107415 203894784 48306 33554432000 4194304 4409164 140733824291728 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 49779 48306 141 53 0 48202 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 199116

[startup+822.301 s]
/proc/loadavg: 4.00 3.99 3.85 5/190 27931
/proc/meminfo: memFree=21376536/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=232044 CPUtime=822.32 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 119329 0 0 0 82018 214 0 0 25 0 1 0 490107415 237613056 56538 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 58011 56538 141 53 0 56434 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 232044

[startup+882.3 s]
/proc/loadavg: 4.13 4.02 3.87 5/190 27933
/proc/meminfo: memFree=21515996/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=216472 CPUtime=882.32 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 148865 0 0 0 88005 227 0 0 25 0 1 0 490107415 221667328 52645 33554432000 4194304 4409164 140733824291728 18446744073709551615 4270451 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 54118 52645 141 53 0 52541 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 216472

[startup+942.301 s]
/proc/loadavg: 4.08 4.03 3.88 5/190 27934
/proc/meminfo: memFree=21430408/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=262380 CPUtime=942.33 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 162846 0 0 0 93991 242 0 0 25 0 1 0 490107415 268677120 64122 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 65595 64122 141 53 0 64018 0
Current children cumulated CPU time (s) 942.33
Current children cumulated vsize (KiB) 262380

[startup+1002.3 s]
/proc/loadavg: 4.03 4.02 3.89 5/190 27936
/proc/meminfo: memFree=21389824/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=221084 CPUtime=1002.33 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 177172 0 0 0 99978 255 0 0 25 0 1 0 490107415 226390016 53798 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 55271 53798 141 53 0 53694 0
Current children cumulated CPU time (s) 1002.33
Current children cumulated vsize (KiB) 221084

[startup+1062.3 s]
/proc/loadavg: 4.01 4.02 3.89 5/190 27937
/proc/meminfo: memFree=21433068/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=262672 CPUtime=1062.33 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 191984 0 0 0 105967 266 0 0 25 0 1 0 490107415 268976128 64195 33554432000 4194304 4409164 140733824291728 18446744073709551615 212436041623 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 65668 64195 141 53 0 64091 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 262672

[startup+1122.3 s]
/proc/loadavg: 3.40 3.84 3.84 4/184 27956
/proc/meminfo: memFree=21435840/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=361276 CPUtime=1122.33 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 228813 0 0 0 111955 278 0 0 25 0 1 0 490107415 369946624 88846 33554432000 4194304 4409164 140733824291728 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 90319 88846 141 53 0 88742 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 361276

[startup+1182.3 s]
/proc/loadavg: 3.15 3.69 3.78 4/184 27958
/proc/meminfo: memFree=21273248/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=523660 CPUtime=1182.33 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 269410 0 0 0 117940 293 0 0 25 0 1 0 490107415 536227840 129442 33554432000 4194304 4409164 140733824291728 18446744073709551615 4350903 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 130915 129442 141 53 0 129338 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 523660

[startup+1242.3 s]
/proc/loadavg: 3.05 3.56 3.73 4/184 27959
/proc/meminfo: memFree=21487236/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=341384 CPUtime=1242.34 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 319254 0 0 0 123924 310 0 0 25 0 1 0 490107415 349577216 83905 33554432000 4194304 4409164 140733824291728 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 85346 83905 141 53 0 83769 0
Current children cumulated CPU time (s) 1242.34
Current children cumulated vsize (KiB) 341384



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 3.02 3.46 3.69 3/182 27962
/proc/meminfo: memFree=21658584/32951124 swapFree=67111524/67111528
[pid=27896] ppid=27894 vsize=348720 CPUtime=1300.05 cores=4,6
/proc/27896/stat : 27896 (lingeling) R 27894 27896 26376 0 -1 4202496 338088 0 0 0 129686 319 0 0 25 0 1 0 490107415 357089280 85739 33554432000 4194304 4409164 140733824291728 18446744073709551615 4324157 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/27896/statm: 87180 85739 141 53 0 85603 0
Current children cumulated CPU time (s) 1300.05
Current children cumulated vsize (KiB) 348720

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): 1300.07
CPU user time (s): 1296.86
CPU system time (s): 3.20651
CPU usage (%): 100.004
Max. virtual memory (cumulated for all children) (KiB): 523660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.86
system time used= 3.20651
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 338088
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= 1919

runsolver used 2.35464 second user time and 4.74628 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-26 04:30:51
IDJOB=3291692
IDBENCH=84248
IDSOLVER=1606
FILE ID=node102/3291692-1303785050
RUNJOBID= node102-1303785050-27867
PBS_JOBID= 13157207
Free space on /tmp= 71644 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT03/industrial/schuppan/l2s/dme-03-1-k247-unsat.shuffled-as.sat03-407.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3291692-1303785050/watcher-3291692-1303785050 -o /tmp/evaluation-result-3291692-1303785050/solver-3291692-1303785050 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3291692-1303785050.cnf

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

MD5SUM BENCH= 3fef216b3efe77c0f10ea0e0be664a94
RANDOM SEED=295646192

node102.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	: 5226.15
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	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 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		: 2666.828
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	: 5332.75
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		: 2666.828
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	: 5332.82
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		: 2666.828
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	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22269232 kB
Buffers:       1610080 kB
Cached:        8445880 kB
SwapCached:          4 kB
Active:        2249316 kB
Inactive:      7881092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22269232 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:           49316 kB
Writeback:           0 kB
AnonPages:       74352 kB
Mapped:          15052 kB
Slab:           487576 kB
PageTables:       4888 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222488 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= 71612 MiB
End job on node102 at 2011-04-26 04:52:33