Trace number 3287276

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) 1300.06 1300.02

General information on the benchmark

Nameapplication/jarvisalo/smtqfbv-aigs/
smtlib-qfbv-aigs-countbits128-tseitin.cnf
MD5SUM47da9e46b00ffd3e0b0f453a6c3c9f38
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2179.95
Satisfiable
(Un)Satisfiability was proved
Number of variables95810
Number of clauses287045
Sum of the clauses size669769
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2191362
Number of clauses of size 395681
Number of clauses of size 40
Number of clauses of size 50
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-3287276-1303768208/watcher-3287276-1303768208 -o /tmp/evaluation-result-3287276-1303768208/solver-3287276-1303768208 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3287276-1303768208.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: 4.20 3.95 3.86 4/189 22037
/proc/meminfo: memFree=15905368/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=7472 CPUtime=0 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 447 0 0 0 0 0 0 0 23 0 1 0 488421280 7651328 390 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446945024 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 1868 390 111 53 0 291 0

[startup+0.0303289 s]
/proc/loadavg: 4.20 3.95 3.86 4/189 22037
/proc/meminfo: memFree=15905368/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=11116 CPUtime=0.02 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 1378 0 0 0 2 0 0 0 23 0 1 0 488421280 11382784 1301 33554432000 4194304 4409164 140734119989184 18446744073709551615 4221681 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 2779 1301 111 53 0 1202 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11116

[startup+0.100343 s]
/proc/loadavg: 4.20 3.95 3.86 4/189 22037
/proc/meminfo: memFree=15905368/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=20052 CPUtime=0.09 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 3651 0 0 0 9 0 0 0 23 0 1 0 488421280 20533248 3535 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446945024 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 5013 3535 111 53 0 3436 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20052

[startup+0.300295 s]
/proc/loadavg: 4.20 3.95 3.86 4/189 22037
/proc/meminfo: memFree=15905368/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=22700 CPUtime=0.29 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 7311 0 0 0 28 1 0 0 25 0 1 0 488421280 23244800 4180 33554432000 4194304 4409164 140734119989184 18446744073709551615 4277349 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 5675 4180 126 53 0 4098 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22700

[startup+0.700236 s]
/proc/loadavg: 4.20 3.95 3.86 4/189 22037
/proc/meminfo: memFree=15905368/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=27640 CPUtime=0.69 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 10323 0 0 0 68 1 0 0 25 0 1 0 488421280 28303360 5415 33554432000 4194304 4409164 140734119989184 18446744073709551615 4295913 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 6910 5415 126 53 0 5333 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27640

[startup+1.50106 s]
/proc/loadavg: 4.20 3.95 3.86 6/190 22038
/proc/meminfo: memFree=15884040/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=40072 CPUtime=1.5 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 13435 0 0 0 148 2 0 0 25 0 1 0 488421280 41033728 8526 33554432000 4194304 4409164 140734119989184 18446744073709551615 4270293 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 10018 8526 129 53 0 8441 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 40072

[startup+3.10078 s]
/proc/loadavg: 4.20 3.95 3.86 6/190 22038
/proc/meminfo: memFree=15860504/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=37508 CPUtime=3.1 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 20074 0 0 0 307 3 0 0 25 0 1 0 488421280 38408192 7891 33554432000 4194304 4409164 140734119989184 18446744073709551615 4227322 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 9377 7891 135 53 0 7800 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 37508

[startup+6.30019 s]
/proc/loadavg: 4.18 3.95 3.86 6/190 22038
/proc/meminfo: memFree=15869688/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=41604 CPUtime=6.3 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 21105 0 0 0 627 3 0 0 25 0 1 0 488421280 42602496 8922 33554432000 4194304 4409164 140734119989184 18446744073709551615 4267513 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 10401 8922 135 53 0 8824 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 41604

[startup+12.701 s]
/proc/loadavg: 4.17 3.95 3.86 6/190 22038
/proc/meminfo: memFree=15855688/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=39340 CPUtime=12.69 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 22135 0 0 0 1265 4 0 0 25 0 1 0 488421280 40284160 7850 33554432000 4194304 4409164 140734119989184 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 9835 7850 140 53 0 8258 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39340

[startup+25.5006 s]
/proc/loadavg: 4.13 3.95 3.86 6/190 22038
/proc/meminfo: memFree=15799140/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=41576 CPUtime=25.49 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 28656 0 0 0 2540 9 0 0 25 0 1 0 488421280 42573824 8921 33554432000 4194304 4409164 140734119989184 18446744073709551615 4358240 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 10394 8921 141 53 0 8817 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 41576

[startup+51.1009 s]
/proc/loadavg: 4.15 3.97 3.87 6/190 22039
/proc/meminfo: memFree=15825416/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=50728 CPUtime=51.09 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 33963 0 0 0 5091 18 0 0 25 0 1 0 488421280 51945472 11209 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 12682 11209 141 53 0 11105 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 50728

[startup+102.306 s]
/proc/loadavg: 4.19 4.00 3.88 6/190 22040
/proc/meminfo: memFree=15747164/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=77196 CPUtime=102.3 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 55194 0 0 0 10191 39 0 0 25 0 1 0 488421280 79048704 17826 33554432000 4194304 4409164 140734119989184 18446744073709551615 4258812 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 19299 17826 141 53 0 17722 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 77196

[startup+162.3 s]
/proc/loadavg: 4.07 4.00 3.89 6/190 22042
/proc/meminfo: memFree=15755704/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=75660 CPUtime=162.29 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 101911 0 0 0 16170 59 0 0 25 0 1 0 488421280 77475840 17442 33554432000 4194304 4409164 140734119989184 18446744073709551615 4350492 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 18915 17442 141 53 0 17338 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 75660

[startup+222.301 s]
/proc/loadavg: 4.08 4.02 3.90 5/185 22060
/proc/meminfo: memFree=16055564/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=75872 CPUtime=222.3 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 143101 0 0 0 22149 81 0 0 25 0 1 0 488421280 77692928 17495 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 18968 17495 141 53 0 17391 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 75872

[startup+282.301 s]
/proc/loadavg: 3.40 3.83 3.84 5/184 22062
/proc/meminfo: memFree=16078072/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=58052 CPUtime=282.31 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 204536 0 0 0 28123 108 0 0 25 0 1 0 488421280 59445248 13040 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 14513 13040 141 53 0 12936 0
Current children cumulated CPU time (s) 282.31
Current children cumulated vsize (KiB) 58052

[startup+342.301 s]
/proc/loadavg: 3.14 3.67 3.79 5/184 22063
/proc/meminfo: memFree=16002920/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=96796 CPUtime=342.3 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 250448 0 0 0 34101 129 0 0 25 0 1 0 488421280 99119104 22726 33554432000 4194304 4409164 140734119989184 18446744073709551615 4272063 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 24199 22726 141 53 0 22622 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 96796

[startup+402.301 s]
/proc/loadavg: 3.12 3.57 3.74 5/184 22065
/proc/meminfo: memFree=16015924/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=118620 CPUtime=402.31 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 287588 0 0 0 40083 148 0 0 25 0 1 0 488421280 121466880 28182 33554432000 4194304 4409164 140734119989184 18446744073709551615 4230570 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 29655 28182 141 53 0 28078 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 118620

[startup+462.3 s]
/proc/loadavg: 3.04 3.46 3.69 5/184 22067
/proc/meminfo: memFree=15973864/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=97368 CPUtime=462.31 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 340936 0 0 0 46063 168 0 0 25 0 1 0 488421280 99704832 22869 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 24342 22869 141 53 0 22765 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 97368

[startup+522.3 s]
/proc/loadavg: 3.07 3.39 3.65 5/184 22068
/proc/meminfo: memFree=15921888/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=123388 CPUtime=522.31 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 413089 0 0 0 52040 191 0 0 25 0 1 0 488421280 126349312 29374 33554432000 4194304 4409164 140734119989184 18446744073709551615 4358257 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 30847 29374 141 53 0 29270 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 123388

[startup+582.301 s]
/proc/loadavg: 3.02 3.32 3.61 5/184 22070
/proc/meminfo: memFree=15900912/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=144464 CPUtime=582.31 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 455314 0 0 0 58022 209 0 0 25 0 1 0 488421280 147931136 34643 33554432000 4194304 4409164 140734119989184 18446744073709551615 4258742 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 36116 34643 141 53 0 34539 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 144464

[startup+642.301 s]
/proc/loadavg: 3.06 3.27 3.57 5/184 22071
/proc/meminfo: memFree=15893560/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=182188 CPUtime=642.32 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 564459 0 0 0 63997 235 0 0 25 0 1 0 488421280 186560512 44074 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 45547 44074 141 53 0 43970 0
Current children cumulated CPU time (s) 642.32
Current children cumulated vsize (KiB) 182188

[startup+702.301 s]
/proc/loadavg: 3.08 3.23 3.54 5/184 22082
/proc/meminfo: memFree=15945172/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=129864 CPUtime=702.32 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 684363 0 0 0 69971 261 0 0 25 0 1 0 488421280 132980736 31025 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 32466 31025 141 53 0 30889 0
Current children cumulated CPU time (s) 702.32
Current children cumulated vsize (KiB) 129864

[startup+762.307 s]
/proc/loadavg: 3.03 3.19 3.50 5/184 22084
/proc/meminfo: memFree=15968468/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=104120 CPUtime=762.32 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 746182 0 0 0 75952 280 0 0 25 0 1 0 488421280 106618880 24557 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 26030 24557 141 53 0 24453 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 104120

[startup+822.3 s]
/proc/loadavg: 3.01 3.15 3.47 5/184 22087
/proc/meminfo: memFree=15957660/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=114296 CPUtime=822.32 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 796730 0 0 0 81928 304 0 0 25 0 1 0 488421280 117039104 27101 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 28574 27101 141 53 0 26997 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 114296

[startup+882.3 s]
/proc/loadavg: 2.53 3.00 3.39 4/178 22108
/proc/meminfo: memFree=16051444/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=194928 CPUtime=882.32 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 863077 0 0 0 87909 323 0 0 25 0 1 0 488421280 199606272 47259 33554432000 4194304 4409164 140734119989184 18446744073709551615 4350918 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 48732 47259 141 53 0 47155 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 194928

[startup+942.3 s]
/proc/loadavg: 2.19 2.81 3.30 4/178 22109
/proc/meminfo: memFree=16052024/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=193896 CPUtime=942.32 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 902634 0 0 0 93886 346 0 0 25 0 1 0 488421280 198549504 47001 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 48474 47001 141 53 0 46897 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 193896

[startup+1002.3 s]
/proc/loadavg: 2.16 2.69 3.23 4/178 22111
/proc/meminfo: memFree=16051972/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=193880 CPUtime=1002.32 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 902634 0 0 0 99872 360 0 0 25 0 1 0 488421280 198533120 46997 33554432000 4194304 4409164 140734119989184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 48470 46997 141 53 0 46893 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 193880

[startup+1062.3 s]
/proc/loadavg: 2.06 2.56 3.15 4/178 22113
/proc/meminfo: memFree=16009760/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=236660 CPUtime=1062.33 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 959894 0 0 0 105855 378 0 0 25 0 1 0 488421280 242339840 57692 33554432000 4194304 4409164 140734119989184 18446744073709551615 4244855 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 59165 57692 141 53 0 57588 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 236660

[startup+1122.3 s]
/proc/loadavg: 2.08 2.47 3.08 4/178 22114
/proc/meminfo: memFree=16051624/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=193880 CPUtime=1122.33 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 980649 0 0 0 111839 394 0 0 25 0 1 0 488421280 198533120 46997 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 48470 46997 141 53 0 46893 0
Current children cumulated CPU time (s) 1122.33
Current children cumulated vsize (KiB) 193880

[startup+1182.3 s]
/proc/loadavg: 2.03 2.39 3.01 4/178 22116
/proc/meminfo: memFree=16017364/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=228740 CPUtime=1182.33 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 998344 0 0 0 117822 411 0 0 25 0 1 0 488421280 234229760 55712 33554432000 4194304 4409164 140734119989184 18446744073709551615 4245045 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 57185 55712 141 53 0 55608 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 228740

[startup+1242.3 s]
/proc/loadavg: 1.43 2.15 2.89 3/172 22135
/proc/meminfo: memFree=16174412/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=193880 CPUtime=1242.33 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 1023479 0 0 0 123802 431 0 0 25 0 1 0 488421280 198533120 46997 33554432000 4194304 4409164 140734119989184 18446744073709551615 4272519 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 48470 46997 141 53 0 46893 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 193880



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 1.16 1.93 2.77 2/172 22137
/proc/meminfo: memFree=16174372/32951124 swapFree=67111528/67111528
[pid=22037] ppid=22035 vsize=193884 CPUtime=1300.04 cores=4,6
/proc/22037/stat : 22037 (lingeling) R 22035 22037 20445 0 -1 4202496 1078500 0 0 0 129551 453 0 0 25 0 1 0 488421280 198537216 46998 33554432000 4194304 4409164 140734119989184 18446744073709551615 244446969751 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/22037/statm: 48471 46998 141 53 0 46894 0
Current children cumulated CPU time (s) 1300.04
Current children cumulated vsize (KiB) 193884

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): 1300.06
CPU user time (s): 1295.51
CPU system time (s): 4.54831
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 390292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.51
system time used= 4.54831
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1078500
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= 1679

runsolver used 2.04069 second user time and 4.03739 second system time

The end

Launcher Data 

Begin job on node105 at 2011-04-25 23:50:08
IDJOB=3287276
IDBENCH=82462
IDSOLVER=1606
FILE ID=node105/3287276-1303768208
RUNJOBID= node105-1303767533-21599
PBS_JOBID= 13157144
Free space on /tmp= 71848 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-countbits128-tseitin.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287276-1303768208/watcher-3287276-1303768208 -o /tmp/evaluation-result-3287276-1303768208/solver-3287276-1303768208 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3287276-1303768208.cnf

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

MD5SUM BENCH= 47da9e46b00ffd3e0b0f453a6c3c9f38
RANDOM SEED=1182254864

node105.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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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		: 2666.825
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	: 5410.70
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		: 2666.825
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	: 5332.74
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		: 2666.825
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		: 2666.825
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:      15905524 kB
Buffers:       2284824 kB
Cached:       13717572 kB
SwapCached:          0 kB
Active:        8872032 kB
Inactive:      7602284 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15905524 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            5092 kB
Writeback:           8 kB
AnonPages:      471384 kB
Mapped:          15660 kB
Slab:           504448 kB
PageTables:       6124 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   657376 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= 71896 MiB
End job on node105 at 2011-04-26 00:11:50