Trace number 3372718

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) 5000.04 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-bottom22.cnf
MD5SUM808b4b06b3dea960876e6772f0b9c207
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 variables53118
Number of clauses178062
Sum of the clauses size454634
Maximum clause length1670
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 290658
Number of clauses of size 386491
Number of clauses of size 4252
Number of clauses of size 520
Number of clauses of size over 5640

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-3372718-1305424409/watcher-3372718-1305424409 -o /tmp/evaluation-result-3372718-1305424409/solver-3372718-1305424409 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3372718-1305424409.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.92 1.98 1.99 2/358 30166
/proc/meminfo: memFree=23296592/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=9156 CPUtime=0.01 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 848 0 0 0 1 0 0 0 25 0 1 0 654041316 9375744 782 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640859392 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 2289 782 113 53 0 712 0

[startup+0.067828 s]
/proc/loadavg: 1.92 1.98 1.99 2/358 30166
/proc/meminfo: memFree=23296592/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=15452 CPUtime=0.06 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 2482 0 0 0 6 0 0 0 25 0 1 0 654041316 15822848 2388 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640859392 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 3863 2388 113 53 0 2286 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 15452

[startup+0.100823 s]
/proc/loadavg: 1.92 1.98 1.99 2/358 30166
/proc/meminfo: memFree=23296592/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=14668 CPUtime=0.09 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 3199 0 0 0 9 0 0 0 25 0 1 0 654041316 15020032 2203 33554432000 4194304 4409284 140736726991392 18446744073709551615 4276327 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 3667 2203 124 53 0 2090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14668

[startup+0.300799 s]
/proc/loadavg: 1.92 1.98 1.99 2/358 30166
/proc/meminfo: memFree=23296592/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=14904 CPUtime=0.29 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 4850 0 0 0 29 0 0 0 25 0 1 0 654041316 15261696 2267 33554432000 4194304 4409284 140736726991392 18446744073709551615 4264664 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 3726 2267 129 53 0 2149 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14904

[startup+0.700714 s]
/proc/loadavg: 1.92 1.98 1.99 2/358 30166
/proc/meminfo: memFree=23296592/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=17708 CPUtime=0.69 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 5519 0 0 0 69 0 0 0 25 0 1 0 654041316 18132992 2936 33554432000 4194304 4409284 140736726991392 18446744073709551615 4262315 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 4427 2936 129 53 0 2850 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17708

[startup+1.50057 s]
/proc/loadavg: 1.92 1.98 1.99 3/359 30167
/proc/meminfo: memFree=23219952/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=25336 CPUtime=1.49 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 8158 0 0 0 149 0 0 0 25 0 1 0 654041316 25944064 4592 33554432000 4194304 4409284 140736726991392 18446744073709551615 4269242 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 6334 4592 133 53 0 4757 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 25336

[startup+3.10028 s]
/proc/loadavg: 1.92 1.98 1.99 3/359 30168
/proc/meminfo: memFree=23212512/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=25320 CPUtime=3.09 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 8421 0 0 0 309 0 0 0 25 0 1 0 654041316 25927680 4851 33554432000 4194304 4409284 140736726991392 18446744073709551615 4247197 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 6330 4851 136 53 0 4753 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 25320

[startup+6.30069 s]
/proc/loadavg: 1.93 1.98 1.99 3/359 30168
/proc/meminfo: memFree=23214744/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=21108 CPUtime=6.29 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 8426 0 0 0 628 1 0 0 25 0 1 0 654041316 21614592 3803 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 5277 3803 141 53 0 3700 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21108

[startup+12.7005 s]
/proc/loadavg: 1.93 1.98 1.99 3/359 30168
/proc/meminfo: memFree=23316112/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=22564 CPUtime=12.69 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 8822 0 0 0 1264 5 0 0 25 0 1 0 654041316 23105536 4169 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 5641 4169 141 53 0 4064 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22564

[startup+25.5002 s]
/proc/loadavg: 1.95 1.98 1.99 3/359 30168
/proc/meminfo: memFree=23544392/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=31632 CPUtime=25.49 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 11103 0 0 0 2536 13 0 0 25 0 1 0 654041316 32391168 6436 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 7908 6436 141 53 0 6331 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31632

[startup+51.1005 s]
/proc/loadavg: 1.96 1.98 1.99 3/359 30169
/proc/meminfo: memFree=23411048/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=33928 CPUtime=51.08 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 14523 0 0 0 5085 23 0 0 25 0 1 0 654041316 34742272 7010 33554432000 4194304 4409284 140736726991392 18446744073709551615 4242963 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 8482 7010 141 53 0 6905 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33928

[startup+102.313 s]
/proc/loadavg: 2.13 2.02 2.00 3/359 30170
/proc/meminfo: memFree=23481468/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=45736 CPUtime=102.3 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 21599 0 0 0 10186 44 0 0 25 0 1 0 654041316 46833664 9962 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358677 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 11434 9962 141 53 0 9857 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 45736

[startup+162.3 s]
/proc/loadavg: 2.11 2.03 2.00 3/359 30172
/proc/meminfo: memFree=23375644/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=50540 CPUtime=162.29 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 31262 0 0 0 16163 66 0 0 25 0 1 0 654041316 51752960 11163 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 12635 11163 141 53 0 11058 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 50540

[startup+222.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/359 30173
/proc/meminfo: memFree=23056772/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=89212 CPUtime=222.29 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 52210 0 0 0 22143 86 0 0 25 0 1 0 654041316 91353088 20831 33554432000 4194304 4409284 140736726991392 18446744073709551615 4271319 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 22303 20831 141 53 0 20726 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 89212

[startup+282.301 s]
/proc/loadavg: 2.01 2.02 2.00 3/359 30175
/proc/meminfo: memFree=23434528/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=79348 CPUtime=282.3 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 71645 0 0 0 28121 109 0 0 25 0 1 0 654041316 81252352 18365 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 19837 18365 141 53 0 18260 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 79348

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/359 30177
/proc/meminfo: memFree=23484468/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=70856 CPUtime=342.29 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 85478 0 0 0 34101 128 0 0 25 0 1 0 654041316 72556544 16242 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 17714 16242 141 53 0 16137 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 70856

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 30178
/proc/meminfo: memFree=23468672/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=73472 CPUtime=402.29 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 93633 0 0 0 40082 147 0 0 25 0 1 0 654041316 75235328 16896 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 18368 16896 141 53 0 16791 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 73472

[startup+462.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 30189
/proc/meminfo: memFree=23520700/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=74036 CPUtime=462.29 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 95835 0 0 0 46062 167 0 0 25 0 1 0 654041316 75812864 17037 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 18509 17037 141 53 0 16932 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 74036

[startup+522.301 s]
/proc/loadavg: 2.12 2.03 2.01 3/359 30663
/proc/meminfo: memFree=23325744/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=111776 CPUtime=522.3 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 105272 0 0 0 52047 183 0 0 25 0 1 0 654041316 114458624 26472 33554432000 4194304 4409284 140736726991392 18446744073709551615 4359938 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/30166/statm: 27944 26472 141 53 0 26367 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 111776

[startup+582.301 s]
/proc/loadavg: 2.04 2.02 2.00 3/359 30665
/proc/meminfo: memFree=23444896/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=99932 CPUtime=582.27 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 106408 0 0 0 58028 199 0 0 25 0 1 0 654041316 102330368 23511 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 24983 23511 141 53 0 23406 0
Current children cumulated CPU time (s) 582.27
Current children cumulated vsize (KiB) 99932

[startup+642.301 s]

################
# More data... #
################

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4379
/proc/meminfo: memFree=23224640/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=266932 CPUtime=4062.39 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 733676 0 0 0 405467 772 0 0 25 0 1 0 654041316 273338368 65261 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358656 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 66733 65261 141 53 0 65156 0
Current children cumulated CPU time (s) 4062.39
Current children cumulated vsize (KiB) 266932

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4380
/proc/meminfo: memFree=23121684/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=337936 CPUtime=4122.37 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 751427 0 0 0 411458 779 0 0 25 0 1 0 654041316 346046464 83012 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 84484 83012 141 53 0 82907 0
Current children cumulated CPU time (s) 4122.37
Current children cumulated vsize (KiB) 337936

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4382
/proc/meminfo: memFree=22862380/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=435724 CPUtime=4182.38 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 788265 0 0 0 417451 787 0 0 25 0 1 0 654041316 446181376 107459 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358611 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 108931 107459 141 53 0 107354 0
Current children cumulated CPU time (s) 4182.38
Current children cumulated vsize (KiB) 435724

[startup+4242.3 s]
/proc/loadavg: 2.08 2.02 2.01 3/359 4387
/proc/meminfo: memFree=22861708/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=435724 CPUtime=4242.38 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 788265 0 0 0 423446 792 0 0 25 0 1 0 654041316 446181376 107459 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 108931 107459 141 53 0 107354 0
Current children cumulated CPU time (s) 4242.38
Current children cumulated vsize (KiB) 435724

[startup+4302.3 s]
/proc/loadavg: 2.03 2.01 2.00 3/359 4388
/proc/meminfo: memFree=22861900/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=435776 CPUtime=4302.38 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 788278 0 0 0 429443 795 0 0 25 0 1 0 654041316 446234624 107472 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358347 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 108944 107472 141 53 0 107367 0
Current children cumulated CPU time (s) 4302.38
Current children cumulated vsize (KiB) 435776

[startup+4362.3 s]
/proc/loadavg: 2.08 2.02 2.00 3/359 4390
/proc/meminfo: memFree=22781408/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=435776 CPUtime=4362.38 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 788278 0 0 0 435439 799 0 0 25 0 1 0 654041316 446234624 107472 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 108944 107472 141 53 0 107367 0
Current children cumulated CPU time (s) 4362.38
Current children cumulated vsize (KiB) 435776

[startup+4422.3 s]
/proc/loadavg: 2.03 2.02 2.00 3/359 4391
/proc/meminfo: memFree=22436428/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=501312 CPUtime=4422.39 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 804662 0 0 0 441433 806 0 0 25 0 1 0 654041316 513343488 123856 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 125328 123856 141 53 0 123751 0
Current children cumulated CPU time (s) 4422.39
Current children cumulated vsize (KiB) 501312

[startup+4482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/359 4393
/proc/meminfo: memFree=22436532/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=501312 CPUtime=4482.39 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 804662 0 0 0 447430 809 0 0 25 0 1 0 654041316 513343488 123856 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358529 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 125328 123856 141 53 0 123751 0
Current children cumulated CPU time (s) 4482.39
Current children cumulated vsize (KiB) 501312

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4395
/proc/meminfo: memFree=22386040/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=550756 CPUtime=4542.39 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 817023 0 0 0 453424 815 0 0 25 0 1 0 654041316 563974144 136217 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358340 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 137689 136217 141 53 0 136112 0
Current children cumulated CPU time (s) 4542.39
Current children cumulated vsize (KiB) 550756

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4396
/proc/meminfo: memFree=22337420/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=599068 CPUtime=4602.4 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 856536 0 0 0 459414 826 0 0 25 0 1 0 654041316 613445632 148295 33554432000 4194304 4409284 140736726991392 18446744073709551615 253640884119 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 149767 148295 141 53 0 148190 0
Current children cumulated CPU time (s) 4602.4
Current children cumulated vsize (KiB) 599068

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4398
/proc/meminfo: memFree=22271176/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=664604 CPUtime=4662.4 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 872920 0 0 0 465408 832 0 0 25 0 1 0 654041316 680554496 164679 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 166151 164679 141 53 0 164574 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 664604

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4399
/proc/meminfo: memFree=22271164/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=664604 CPUtime=4722.41 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 872920 0 0 0 471407 834 0 0 25 0 1 0 654041316 680554496 164679 33554432000 4194304 4409284 140736726991392 18446744073709551615 4230385 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 166151 164679 141 53 0 164574 0
Current children cumulated CPU time (s) 4722.41
Current children cumulated vsize (KiB) 664604

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/359 4401
/proc/meminfo: memFree=22125200/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=664604 CPUtime=4782.4 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 872920 0 0 0 477403 837 0 0 25 0 1 0 654041316 680554496 164679 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 166151 164679 141 53 0 164574 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 664604

[startup+4842.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/359 4403
/proc/meminfo: memFree=21980100/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=664604 CPUtime=4842.4 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 872920 0 0 0 483400 840 0 0 25 0 1 0 654041316 680554496 164679 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358609 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 166151 164679 141 53 0 164574 0
Current children cumulated CPU time (s) 4842.4
Current children cumulated vsize (KiB) 664604

[startup+4902.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/359 4404
/proc/meminfo: memFree=22255364/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=391000 CPUtime=4902.4 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 879008 0 0 0 489393 847 0 0 25 0 1 0 654041316 400384000 96278 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 97750 96278 141 53 0 96173 0
Current children cumulated CPU time (s) 4902.4
Current children cumulated vsize (KiB) 391000

[startup+4962.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/359 4406
/proc/meminfo: memFree=22035856/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=397208 CPUtime=4962.4 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 880560 0 0 0 495388 852 0 0 25 0 1 0 654041316 406740992 97830 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 99302 97830 141 53 0 97725 0
Current children cumulated CPU time (s) 4962.4
Current children cumulated vsize (KiB) 397208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/359 4407
/proc/meminfo: memFree=21957964/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=409624 CPUtime=5000.01 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 883664 0 0 0 499145 856 0 0 25 0 1 0 654041316 419454976 100934 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 102406 100934 141 53 0 100829 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 409624

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

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

[startup+4999.9 s]
/proc/loadavg: 2.02 2.01 2.00 3/359 4407
/proc/meminfo: memFree=21957964/32951124 swapFree=56449224/67111528
[pid=30166] ppid=30164 vsize=409624 CPUtime=5000.01 cores=0,2,4,6
/proc/30166/stat : 30166 (lingeling) R 30164 30166 29873 0 -1 4202496 883664 0 0 0 499145 856 0 0 25 0 1 0 654041316 419454976 100934 33554432000 4194304 4409284 140736726991392 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/30166/statm: 102406 100934 141 53 0 100829 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 409624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.04
CPU user time (s): 4991.46
CPU system time (s): 8.5817
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 664604

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.46
system time used= 8.58169
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 883664
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= 6
involuntary context switches= 10329

runsolver used 18.1812 second user time and 37.3103 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-15 03:53:29
IDJOB=3372718
IDBENCH=83133
IDSOLVER=1850
FILE ID=node106/3372718-1305424409
RUNJOBID= node106-1305419358-29891
PBS_JOBID= 13324573
Free space on /tmp= 73344 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-bottom22.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3372718-1305424409/watcher-3372718-1305424409 -o /tmp/evaluation-result-3372718-1305424409/solver-3372718-1305424409 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3372718-1305424409.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 808b4b06b3dea960876e6772f0b9c207
RANDOM SEED=917170325

node106.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

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

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.20
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

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

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23296880 kB
Buffers:        275636 kB
Cached:        5713716 kB
SwapCached:      27544 kB
Active:        1444476 kB
Inactive:      7981024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23296880 kB
SwapTotal:    67111528 kB
SwapFree:     56449224 kB
Dirty:            3128 kB
Writeback:           0 kB
AnonPages:     3417288 kB
Mapped:          10404 kB
Slab:           113840 kB
PageTables:      49184 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 75700720 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= 73460 MiB
End job on node106 at 2011-05-15 05:16:51