Trace number 3290174

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) 1300.05 1300.01

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_3_keyfind_1.cnf
MD5SUM4738c3d0ccd52030cff8addcec6bcde9
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 variables1404
Number of clauses7572
Sum of the clauses size29588
Maximum clause length5
Minimum clause length1
Number of clauses of size 1140
Number of clauses of size 2240
Number of clauses of size 32992
Number of clauses of size 41008
Number of clauses of size 53192
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-3290174-1303780627/watcher-3290174-1303780627 -o /tmp/evaluation-result-3290174-1303780627/solver-3290174-1303780627 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3290174-1303780627.cnf 

running on 2 cores: 4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 3.47 3.88 3.88 3/184 7798
/proc/meminfo: memFree=23947384/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=7036 CPUtime=0 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 363 0 0 0 0 0 0 0 22 0 1 0 489660407 7204864 295 33554432000 4194304 4409164 140733203101168 18446744073709551615 4283289 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 1759 295 125 53 0 182 0

[startup+0.0653139 s]
/proc/loadavg: 3.47 3.88 3.88 3/184 7798
/proc/meminfo: memFree=23947384/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=7276 CPUtime=0.06 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 448 0 0 0 6 0 0 0 22 0 1 0 489660407 7450624 372 33554432000 4194304 4409164 140733203101168 18446744073709551615 4252495 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 1819 372 136 53 0 242 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7276

[startup+0.100332 s]
/proc/loadavg: 3.47 3.88 3.88 3/184 7798
/proc/meminfo: memFree=23947384/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=7276 CPUtime=0.09 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 448 0 0 0 9 0 0 0 22 0 1 0 489660407 7450624 372 33554432000 4194304 4409164 140733203101168 18446744073709551615 4252379 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 1819 372 136 53 0 242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7276

[startup+0.300309 s]
/proc/loadavg: 3.47 3.88 3.88 3/184 7798
/proc/meminfo: memFree=23947384/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=7624 CPUtime=0.29 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 575 0 0 0 29 0 0 0 23 0 1 0 489660407 7806976 461 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 1906 461 141 53 0 329 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7624

[startup+0.700225 s]
/proc/loadavg: 3.47 3.88 3.88 3/184 7798
/proc/meminfo: memFree=23947384/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=8116 CPUtime=0.69 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 926 0 0 0 69 0 0 0 25 0 1 0 489660407 8310784 555 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 2029 555 141 53 0 452 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8116

[startup+1.50106 s]
/proc/loadavg: 3.47 3.88 3.88 5/190 7810
/proc/meminfo: memFree=23937532/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=8748 CPUtime=1.49 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 1624 0 0 0 148 1 0 0 25 0 1 0 489660407 8957952 713 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 2187 713 141 53 0 610 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8748

[startup+3.10079 s]
/proc/loadavg: 3.47 3.88 3.88 5/190 7810
/proc/meminfo: memFree=23935672/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=10168 CPUtime=3.1 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 3267 0 0 0 307 3 0 0 25 0 1 0 489660407 10412032 1068 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 2542 1068 141 53 0 965 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 10168

[startup+6.30023 s]
/proc/loadavg: 3.51 3.89 3.88 5/190 7810
/proc/meminfo: memFree=23929708/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=10568 CPUtime=6.29 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 5876 0 0 0 625 4 0 0 25 0 1 0 489660407 10821632 1168 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 2642 1168 141 53 0 1065 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10568

[startup+12.7011 s]
/proc/loadavg: 3.55 3.89 3.88 5/190 7810
/proc/meminfo: memFree=23922712/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=15552 CPUtime=12.69 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 9517 0 0 0 1261 8 0 0 25 0 1 0 489660407 15925248 2414 33554432000 4194304 4409164 140733203101168 18446744073709551615 4359645 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 3888 2414 141 53 0 2311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15552

[startup+25.5007 s]
/proc/loadavg: 3.65 3.89 3.88 5/190 7810
/proc/meminfo: memFree=23910828/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=20216 CPUtime=25.49 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 18482 0 0 0 2534 15 0 0 25 0 1 0 489660407 20701184 3580 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358528 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 5054 3580 141 53 0 3477 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20216

[startup+51.1011 s]
/proc/loadavg: 3.77 3.90 3.88 5/190 7811
/proc/meminfo: memFree=23891676/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=20308 CPUtime=51.09 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 37404 0 0 0 5080 29 0 0 25 0 1 0 489660407 20795392 3603 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358475 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 5077 3603 141 53 0 3500 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 20308

[startup+102.307 s]
/proc/loadavg: 3.95 3.93 3.89 5/190 7812
/proc/meminfo: memFree=23872048/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=29052 CPUtime=102.3 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 65700 0 0 0 10179 51 0 0 25 0 1 0 489660407 29749248 5789 33554432000 4194304 4409164 140733203101168 18446744073709551615 4230405 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 7263 5789 141 53 0 5686 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 29052

[startup+162.301 s]
/proc/loadavg: 3.98 3.94 3.90 5/190 7814
/proc/meminfo: memFree=23863460/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=32540 CPUtime=162.3 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 92592 0 0 0 16156 74 0 0 25 0 1 0 489660407 33320960 6661 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358711 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 8135 6661 141 53 0 6558 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 32540

[startup+222.301 s]
/proc/loadavg: 3.99 3.95 3.90 5/190 7815
/proc/meminfo: memFree=23840708/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=40352 CPUtime=222.3 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 118893 0 0 0 22136 94 0 0 25 0 1 0 489660407 41320448 8614 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 10088 8614 141 53 0 8511 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40352

[startup+282.3 s]
/proc/loadavg: 4.14 3.98 3.92 5/190 7817
/proc/meminfo: memFree=23858132/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=26316 CPUtime=282.3 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 141850 0 0 0 28118 112 0 0 25 0 1 0 489660407 26947584 5105 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 6579 5105 141 53 0 5002 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 26316

[startup+342.3 s]
/proc/loadavg: 4.05 3.98 3.92 5/190 7818
/proc/meminfo: memFree=23824228/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=48368 CPUtime=342.3 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 167089 0 0 0 34098 132 0 0 25 0 1 0 489660407 49528832 10618 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 12092 10618 141 53 0 10515 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 48368

[startup+402.301 s]
/proc/loadavg: 4.02 3.98 3.92 5/190 7820
/proc/meminfo: memFree=23817736/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=43736 CPUtime=402.31 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 185358 0 0 0 40081 150 0 0 25 0 1 0 489660407 44785664 9460 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 10934 9460 141 53 0 9357 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 43736

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 7822
/proc/meminfo: memFree=23826736/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=43216 CPUtime=462.3 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 203272 0 0 0 46064 166 0 0 25 0 1 0 489660407 44253184 9330 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 10804 9330 141 53 0 9227 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 43216

[startup+522.301 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 7823
/proc/meminfo: memFree=23829784/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=35840 CPUtime=522.3 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 218538 0 0 0 52047 183 0 0 25 0 1 0 489660407 36700160 7486 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 8960 7486 141 53 0 7383 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 35840

[startup+582.301 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 7825
/proc/meminfo: memFree=23813244/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=38100 CPUtime=582.31 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 232276 0 0 0 58034 197 0 0 25 0 1 0 489660407 39014400 8051 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 9525 8051 141 53 0 7948 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 38100

[startup+642.301 s]
/proc/loadavg: 4.07 4.00 3.93 5/190 7826
/proc/meminfo: memFree=23794352/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=48492 CPUtime=642.31 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 243947 0 0 0 64019 212 0 0 25 0 1 0 489660407 49655808 10649 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358357 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 12123 10649 141 53 0 10546 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 48492

[startup+702.3 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 7828
/proc/meminfo: memFree=23773216/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=45340 CPUtime=702.31 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 255904 0 0 0 70006 225 0 0 25 0 1 0 489660407 46428160 9861 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358318 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 11335 9861 141 53 0 9758 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 45340

[startup+762.306 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 7830
/proc/meminfo: memFree=23814964/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=48992 CPUtime=762.32 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 265978 0 0 0 75991 241 0 0 25 0 1 0 489660407 50167808 10774 33554432000 4194304 4409164 140733203101168 18446744073709551615 4359798 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 12248 10774 141 53 0 10671 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 48992

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7831
/proc/meminfo: memFree=23797560/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=63012 CPUtime=822.32 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 279084 0 0 0 81979 253 0 0 25 0 1 0 489660407 64524288 14279 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358463 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 15753 14279 141 53 0 14176 0
Current children cumulated CPU time (s) 822.32
Current children cumulated vsize (KiB) 63012

[startup+882.301 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 7833
/proc/meminfo: memFree=23761672/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=56200 CPUtime=882.32 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 290536 0 0 0 87964 268 0 0 25 0 1 0 489660407 57548800 12576 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 14050 12576 141 53 0 12473 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 56200

[startup+942.301 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 7834
/proc/meminfo: memFree=23767836/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=65464 CPUtime=942.32 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 304260 0 0 0 93948 284 0 0 25 0 1 0 489660407 67035136 14892 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358857 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 16366 14892 141 53 0 14789 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 65464

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 7836
/proc/meminfo: memFree=23792460/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=57468 CPUtime=1002.32 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 316296 0 0 0 99936 296 0 0 25 0 1 0 489660407 58847232 12893 33554432000 4194304 4409164 140733203101168 18446744073709551615 4359656 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 14367 12893 141 53 0 12790 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 57468

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 7838
/proc/meminfo: memFree=23794048/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=46852 CPUtime=1062.33 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 331321 0 0 0 105922 311 0 0 25 0 1 0 489660407 47976448 10239 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 11713 10239 141 53 0 10136 0
Current children cumulated CPU time (s) 1062.33
Current children cumulated vsize (KiB) 46852

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 7839
/proc/meminfo: memFree=23767704/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=62852 CPUtime=1122.32 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 343177 0 0 0 111911 321 0 0 25 0 1 0 489660407 64360448 14239 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 15713 14239 141 53 0 14136 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 62852

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 7841
/proc/meminfo: memFree=23772380/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=58912 CPUtime=1182.33 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 358873 0 0 0 117899 334 0 0 25 0 1 0 489660407 60325888 13254 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 14728 13254 141 53 0 13151 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 58912

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 7842
/proc/meminfo: memFree=23775440/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=56224 CPUtime=1242.33 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 373199 0 0 0 123888 345 0 0 25 0 1 0 489660407 57573376 12612 33554432000 4194304 4409164 140733203101168 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 14056 12612 141 53 0 12479 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 56224



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 3/188 7846
/proc/meminfo: memFree=23835440/32951124 swapFree=67111412/67111528
[pid=7798] ppid=7796 vsize=77916 CPUtime=1300.03 cores=4,6
/proc/7798/stat : 7798 (lingeling) R 7796 7798 7259 0 -1 4202496 386722 0 0 0 129649 354 0 0 25 0 1 0 489660407 79785984 17079 33554432000 4194304 4409164 140733203101168 18446744073709551615 4358665 0 0 4096 17506 0 0 0 17 4 0 0 0
/proc/7798/statm: 19479 17079 141 53 0 17902 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 77916

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): 1300.01
CPU time (s): 1300.05
CPU user time (s): 1296.49
CPU system time (s): 3.55246
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 98664

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1296.49
system time used= 3.55246
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 386722
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 3
involuntary context switches= 2860

runsolver used 2.32765 second user time and 4.75328 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-26 03:17:07
IDJOB=3290174
IDBENCH=83421
IDSOLVER=1606
FILE ID=node137/3290174-1303780627
RUNJOBID= node137-1303780627-7767
PBS_JOBID= 13157205
Free space on /tmp= 71792 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_3_keyfind_1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290174-1303780627/watcher-3290174-1303780627 -o /tmp/evaluation-result-3290174-1303780627/solver-3290174-1303780627 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3290174-1303780627.cnf

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

MD5SUM BENCH= 4738c3d0ccd52030cff8addcec6bcde9
RANDOM SEED=1120513042

node137.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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.68
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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	: 5332.75
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      23947400 kB
Buffers:       1742332 kB
Cached:        6641084 kB
SwapCached:        112 kB
Active:        1800844 kB
Inactive:      6648512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23947400 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:            1412 kB
Writeback:           0 kB
AnonPages:       65280 kB
Mapped:          15256 kB
Slab:           488948 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   231792 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= 71792 MiB
End job on node137 at 2011-04-26 03:38:49