Trace number 3309820

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) 5000.08 4999.93

General information on the benchmark

Nameapplication/fuhs/slp-synthesis-AES/
slp-synthesis-aes-top25.cnf
MD5SUM1d36146d5d79c91e0605a19242395228
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1033.04
Satisfiable
(Un)Satisfiability was proved
Number of variables71356
Number of clauses227126
Sum of the clauses size555264
Maximum clause length2747
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 2137909
Number of clauses of size 387742
Number of clauses of size 4324
Number of clauses of size 523
Number of clauses of size over 51127

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-3309820-1303995640/watcher-3309820-1303995640 -o /tmp/evaluation-result-3309820-1303995640/solver-3309820-1303995640 -C 5000 -W 5100 -M 15500 lingeling HOME/instance-3309820-1303995640.cnf 

running on 4 cores: 1,3,5,7

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: 2.00 2.00 1.98 2/177 23001
/proc/meminfo: memFree=14230780/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=9336 CPUtime=0 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 914 0 0 0 0 0 0 0 25 0 1 0 491979508 9560064 857 33554432000 4194304 4409164 140736095413184 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 2334 857 112 53 0 757 0

[startup+0.0172581 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 23001
/proc/meminfo: memFree=14230780/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=10760 CPUtime=0.01 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1239 0 0 0 1 0 0 0 25 0 1 0 491979508 11018240 1182 33554432000 4194304 4409164 140736095413184 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 2690 1182 113 53 0 1113 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10760

[startup+0.100245 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 23001
/proc/meminfo: memFree=14230780/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=20240 CPUtime=0.09 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 3641 0 0 0 9 0 0 0 25 0 1 0 491979508 20725760 3584 33554432000 4194304 4409164 140736095413184 18446744073709551615 228095450880 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 5060 3584 113 53 0 3483 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20240

[startup+0.300208 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 23001
/proc/meminfo: memFree=14230780/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=20804 CPUtime=0.29 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 6457 0 0 0 28 1 0 0 25 0 1 0 491979508 21303296 3710 33554432000 4194304 4409164 140736095413184 18446744073709551615 4259630 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 5201 3710 130 53 0 3624 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 20804

[startup+0.701132 s]
/proc/loadavg: 2.00 2.00 1.98 2/177 23001
/proc/meminfo: memFree=14230780/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=22136 CPUtime=0.69 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 9267 0 0 0 68 1 0 0 25 0 1 0 491979508 22667264 4043 33554432000 4194304 4409164 140736095413184 18446744073709551615 4278663 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 5534 4043 130 53 0 3957 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22136

[startup+1.50099 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23002
/proc/meminfo: memFree=14206724/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=26212 CPUtime=1.49 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 13752 0 0 0 148 1 0 0 25 0 1 0 491979508 26841088 5065 33554432000 4194304 4409164 140736095413184 18446744073709551615 4269728 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 6553 5065 133 53 0 4976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 26212

[startup+3.10069 s]
/proc/loadavg: 2.00 2.00 1.98 3/178 23002
/proc/meminfo: memFree=14198416/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=32728 CPUtime=3.09 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 15397 0 0 0 308 1 0 0 25 0 1 0 491979508 33513472 6704 33554432000 4194304 4409164 140736095413184 18446744073709551615 4230082 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 8182 6704 137 53 0 6605 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 32728

[startup+6.30011 s]
/proc/loadavg: 2.08 2.02 1.99 3/178 23002
/proc/meminfo: memFree=14190504/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=32728 CPUtime=6.29 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 15397 0 0 0 628 1 0 0 25 0 1 0 491979508 33513472 6704 33554432000 4194304 4409164 140736095413184 18446744073709551615 4252151 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 8182 6704 137 53 0 6605 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 32728

[startup+12.7009 s]
/proc/loadavg: 2.07 2.02 1.99 3/178 23002
/proc/meminfo: memFree=14156000/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=32728 CPUtime=12.69 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 15397 0 0 0 1268 1 0 0 25 0 1 0 491979508 33513472 6704 33554432000 4194304 4409164 140736095413184 18446744073709551615 4243809 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 8182 6704 137 53 0 6605 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 32728

[startup+25.5006 s]
/proc/loadavg: 2.06 2.01 1.99 3/178 23011
/proc/meminfo: memFree=14121160/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=32728 CPUtime=25.49 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 15397 0 0 0 2548 1 0 0 25 0 1 0 491979508 33513472 6704 33554432000 4194304 4409164 140736095413184 18446744073709551615 4252151 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 8182 6704 137 53 0 6605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 32728

[startup+51.1009 s]
/proc/loadavg: 2.04 2.01 1.99 3/178 23012
/proc/meminfo: memFree=14197208/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=28460 CPUtime=51.09 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 16454 0 0 0 5097 12 0 0 25 0 1 0 491979508 29143040 5641 33554432000 4194304 4409164 140736095413184 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 7115 5641 141 53 0 5538 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28460

[startup+102.306 s]
/proc/loadavg: 2.01 2.01 1.99 3/178 23013
/proc/meminfo: memFree=14171376/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=44288 CPUtime=102.3 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 22505 0 0 0 10178 52 0 0 25 0 1 0 491979508 45350912 9598 33554432000 4194304 4409164 140736095413184 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 11072 9598 141 53 0 9495 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 44288

[startup+162.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 23015
/proc/meminfo: memFree=14172436/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=57604 CPUtime=162.29 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 39372 0 0 0 16134 95 0 0 25 0 1 0 491979508 58986496 12927 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358423 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 14401 12927 141 53 0 12824 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 57604

[startup+222.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 23017
/proc/meminfo: memFree=14131476/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=52128 CPUtime=222.3 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 53764 0 0 0 22095 135 0 0 25 0 1 0 491979508 53379072 11335 33554432000 4194304 4409164 140736095413184 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 13032 11335 141 53 0 11455 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 52128

[startup+282.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 23018
/proc/meminfo: memFree=14169496/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=60572 CPUtime=282.3 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 71647 0 0 0 28059 171 0 0 25 0 1 0 491979508 62025728 13648 33554432000 4194304 4409164 140736095413184 18446744073709551615 4360224 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 15143 13648 141 53 0 13566 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 60572

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 23020
/proc/meminfo: memFree=14156800/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=61684 CPUtime=342.3 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 83945 0 0 0 34025 205 0 0 25 0 1 0 491979508 63164416 13927 33554432000 4194304 4409164 140736095413184 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 15421 13927 141 53 0 13844 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 61684

[startup+402.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 23021
/proc/meminfo: memFree=14184280/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=52916 CPUtime=402.3 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 105142 0 0 0 39990 240 0 0 25 0 1 0 491979508 54185984 11755 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 13229 11755 141 53 0 11652 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 52916

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 23023
/proc/meminfo: memFree=14160916/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=76708 CPUtime=462.31 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 126810 0 0 0 45960 271 0 0 25 0 1 0 491979508 78548992 17703 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 19177 17703 141 53 0 17600 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 76708

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 23025
/proc/meminfo: memFree=14174500/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=66624 CPUtime=522.3 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 156501 0 0 0 51933 297 0 0 25 0 1 0 491979508 68222976 15182 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 16656 15182 141 53 0 15079 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 66624

[startup+582.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 23026
/proc/meminfo: memFree=14122748/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=82212 CPUtime=582.3 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 190388 0 0 0 57904 326 0 0 25 0 1 0 491979508 84185088 19079 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358528 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 20553 19079 141 53 0 18976 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 82212

[startup+642.3 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23186
/proc/meminfo: memFree=13398276/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=792920 CPUtime=4062.42 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 908976 0 0 0 405427 815 0 0 25 0 1 0 491979508 811950080 196756 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 198230 196756 141 53 0 196653 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 792920

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23188
/proc/meminfo: memFree=13452068/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=661848 CPUtime=4122.42 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 908976 0 0 0 411424 818 0 0 25 0 1 0 491979508 677732352 163988 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 165462 163988 141 53 0 163885 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 661848

[startup+4182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23189
/proc/meminfo: memFree=13451788/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=661848 CPUtime=4182.42 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 908976 0 0 0 417420 822 0 0 25 0 1 0 491979508 677732352 163988 33554432000 4194304 4409164 140736095413184 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 165462 163988 141 53 0 163885 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 661848

[startup+4242.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23191
/proc/meminfo: memFree=13320944/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=792920 CPUtime=4242.42 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 941744 0 0 0 423414 828 0 0 25 0 1 0 491979508 811950080 196756 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358734 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 198230 196756 141 53 0 196653 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 792920

[startup+4302.3 s]
/proc/loadavg: 2.04 2.01 2.00 3/178 23192
/proc/meminfo: memFree=13342116/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=739596 CPUtime=4302.42 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1009842 0 0 0 429403 839 0 0 25 0 1 0 491979508 757346304 183425 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358588 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 184899 183425 141 53 0 183322 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 739596

[startup+4362.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23194
/proc/meminfo: memFree=13366400/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=877080 CPUtime=4362.43 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1044213 0 0 0 435399 844 0 0 25 0 1 0 491979508 898129920 217796 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358360 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 219270 217796 141 53 0 217693 0
Current children cumulated CPU time (s) 4362.43
Current children cumulated vsize (KiB) 877080

[startup+4422.3 s]
/proc/loadavg: 2.04 2.02 2.00 3/178 23196
/proc/meminfo: memFree=13315536/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=877080 CPUtime=4422.43 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1044213 0 0 0 441395 848 0 0 25 0 1 0 491979508 898129920 217796 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 219270 217796 141 53 0 217693 0
Current children cumulated CPU time (s) 4422.43
Current children cumulated vsize (KiB) 877080

[startup+4482.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/178 23197
/proc/meminfo: memFree=13315368/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=877080 CPUtime=4482.43 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1044213 0 0 0 447393 850 0 0 25 0 1 0 491979508 898129920 217796 33554432000 4194304 4409164 140736095413184 18446744073709551615 4226446 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 219270 217796 141 53 0 217693 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 877080

[startup+4542.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 23199
/proc/meminfo: memFree=13270580/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=877080 CPUtime=4542.43 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1044213 0 0 0 453390 853 0 0 25 0 1 0 491979508 898129920 217796 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 219270 217796 141 53 0 217693 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 877080

[startup+4602.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23200
/proc/meminfo: memFree=13572100/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=534788 CPUtime=4602.44 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1078884 0 0 0 459383 861 0 0 25 0 1 0 491979508 547622912 132223 33554432000 4194304 4409164 140736095413184 18446744073709551615 228095475607 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 133697 132223 141 53 0 132120 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 534788

[startup+4662.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23202
/proc/meminfo: memFree=13702412/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=403716 CPUtime=4662.44 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1078884 0 0 0 465375 869 0 0 25 0 1 0 491979508 413405184 99455 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 100929 99455 141 53 0 99352 0
Current children cumulated CPU time (s) 4662.44
Current children cumulated vsize (KiB) 403716

[startup+4722.31 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23204
/proc/meminfo: memFree=13702388/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=403716 CPUtime=4722.44 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1078884 0 0 0 471371 873 0 0 25 0 1 0 491979508 413405184 99455 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 100929 99455 141 53 0 99352 0
Current children cumulated CPU time (s) 4722.44
Current children cumulated vsize (KiB) 403716

[startup+4782.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 23205
/proc/meminfo: memFree=13702360/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=403716 CPUtime=4782.44 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1078884 0 0 0 477367 877 0 0 25 0 1 0 491979508 413405184 99455 33554432000 4194304 4409164 140736095413184 18446744073709551615 4271656 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 100929 99455 141 53 0 99352 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 403716

[startup+4842.3 s]
/proc/loadavg: 2.05 2.01 2.00 3/178 23207
/proc/meminfo: memFree=13628920/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=445504 CPUtime=4842.44 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1125234 0 0 0 483358 886 0 0 25 0 1 0 491979508 456196096 109902 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358286 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 111376 109902 141 53 0 109799 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 445504

[startup+4902.3 s]
/proc/loadavg: 2.02 2.01 2.00 3/178 23208
/proc/meminfo: memFree=13628884/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=445504 CPUtime=4902.44 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1125234 0 0 0 489352 892 0 0 25 0 1 0 491979508 456196096 109902 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 111376 109902 141 53 0 109799 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 445504

[startup+4962.3 s]
/proc/loadavg: 2.06 2.02 2.00 3/178 23210
/proc/meminfo: memFree=13538964/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=445504 CPUtime=4962.44 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1125234 0 0 0 495344 900 0 0 25 0 1 0 491979508 456196096 109902 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 111376 109902 141 53 0 109799 0
Current children cumulated CPU time (s) 4962.44
Current children cumulated vsize (KiB) 445504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.03 2.02 2.00 3/178 23211
/proc/meminfo: memFree=13538828/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=445504 CPUtime=5000.05 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1125234 0 0 0 499102 903 0 0 25 0 1 0 491979508 456196096 109902 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 111376 109902 141 53 0 109799 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 445504

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: 2.03 2.02 2.00 3/178 23211
/proc/meminfo: memFree=13538828/32951124 swapFree=67111528/67111528
[pid=23001] ppid=22999 vsize=445504 CPUtime=5000.05 cores=1,3,5,7
/proc/23001/stat : 23001 (lingeling) R 22999 23001 22446 0 -1 4202496 1125234 0 0 0 499102 903 0 0 25 0 1 0 491979508 456196096 109902 33554432000 4194304 4409164 140736095413184 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 1 0 0 0
/proc/23001/statm: 111376 109902 141 53 0 109799 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 445504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.93
CPU time (s): 5000.08
CPU user time (s): 4991.03
CPU system time (s): 9.05162
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 877112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4991.03
system time used= 9.05162
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1125234
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= 5
involuntary context switches= 7867

runsolver used 7.42487 second user time and 16.6345 second system time

The end

Launcher Data 

Begin job on node142 at 2011-04-28 15:00:40
IDJOB=3309820
IDBENCH=83121
IDSOLVER=1693
FILE ID=node142/3309820-1303995640
RUNJOBID= node142-1303987378-22465
PBS_JOBID= 13168732
Free space on /tmp= 71304 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/fuhs/slp-synthesis-AES/slp-synthesis-aes-top25.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3309820-1303995640/watcher-3309820-1303995640 -o /tmp/evaluation-result-3309820-1303995640/solver-3309820-1303995640 -C 5000 -W 5100 -M 15500  lingeling HOME/instance-3309820-1303995640.cnf

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

MD5SUM BENCH= 1d36146d5d79c91e0605a19242395228
RANDOM SEED=239009508

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:      14231060 kB
Buffers:       2098800 kB
Cached:       15765724 kB
SwapCached:          0 kB
Active:        8027900 kB
Inactive:     10114192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14231060 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            3912 kB
Writeback:           0 kB
AnonPages:      276960 kB
Mapped:          15448 kB
Slab:           513540 kB
PageTables:       5300 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   419636 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= 71308 MiB
End job on node142 at 2011-04-28 16:24:02