Trace number 3290128

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) 1300.04 1300.01

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_1_keyfind_1.cnf
MD5SUM9e18e0ee8a56ea2c59fe8e682ff6c747
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark32.783
Satisfiable
(Un)Satisfiability was proved
Number of variables596
Number of clauses2780
Sum of the clauses size10460
Maximum clause length5
Minimum clause length1
Number of clauses of size 1132
Number of clauses of size 280
Number of clauses of size 31168
Number of clauses of size 4336
Number of clauses of size 51064
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-3290128-1303780627/watcher-3290128-1303780627 -o /tmp/evaluation-result-3290128-1303780627/solver-3290128-1303780627 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3290128-1303780627.cnf 

running on 2 cores: 5,7

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 5/189 7808
/proc/meminfo: memFree=23945964/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=11800 CPUtime=0 cores=5,7
/proc/7808/stat : 7808 (runsolver) R 7806 7808 7259 0 -1 4202560 42 0 0 0 0 0 0 0 21 0 1 0 489660410 12083200 51 33554432000 4194304 5434984 140736995294176 18446744073709551615 4881607 0 2147483391 4096 24578 0 0 0 17 7 0 0 0
/proc/7808/statm: 2950 51 31 303 0 2644 0

[startup+0.100652 s]
/proc/loadavg: 3.47 3.88 3.88 5/189 7808
/proc/meminfo: memFree=23945964/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=6968 CPUtime=0.09 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 359 0 0 0 9 0 0 0 21 0 1 0 489660410 7135232 300 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 1742 300 141 53 0 165 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6968

[startup+0.200623 s]
/proc/loadavg: 3.47 3.88 3.88 5/189 7808
/proc/meminfo: memFree=23945964/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=7508 CPUtime=0.18 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 503 0 0 0 18 0 0 0 21 0 1 0 489660410 7688192 414 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 1877 414 141 53 0 300 0
Current children cumulated CPU time (s) 0.18
Current children cumulated vsize (KiB) 7508

[startup+0.300604 s]
/proc/loadavg: 3.47 3.88 3.88 5/189 7808
/proc/meminfo: memFree=23945964/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=7948 CPUtime=0.28 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 730 0 0 0 28 0 0 0 22 0 1 0 489660410 8138752 545 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 1987 545 141 53 0 410 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 7948

[startup+0.700531 s]
/proc/loadavg: 3.47 3.88 3.88 5/189 7808
/proc/meminfo: memFree=23945964/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=8152 CPUtime=0.69 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 1268 0 0 0 67 2 0 0 23 0 1 0 489660410 8347648 596 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 2038 596 141 53 0 461 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8152

[startup+1.50038 s]
/proc/loadavg: 3.47 3.88 3.88 5/190 7810
/proc/meminfo: memFree=23936912/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=8932 CPUtime=1.48 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 2260 0 0 0 145 3 0 0 25 0 1 0 489660410 9146368 791 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 2233 791 141 53 0 656 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8932

[startup+3.1001 s]
/proc/loadavg: 3.47 3.88 3.88 5/190 7810
/proc/meminfo: memFree=23935424/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=9420 CPUtime=3.08 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 3875 0 0 0 301 7 0 0 25 0 1 0 489660410 9646080 881 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 2355 881 141 53 0 778 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 9420

[startup+6.30052 s]
/proc/loadavg: 3.51 3.89 3.88 5/190 7810
/proc/meminfo: memFree=23928724/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=11492 CPUtime=6.29 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 6350 0 0 0 616 13 0 0 25 0 1 0 489660410 11767808 1428 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 2873 1428 141 53 0 1296 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11492

[startup+12.7004 s]
/proc/loadavg: 3.55 3.89 3.88 5/190 7810
/proc/meminfo: memFree=23920852/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=12348 CPUtime=12.68 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 10473 0 0 0 1245 23 0 0 25 0 1 0 489660410 12644352 1613 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 3087 1613 141 53 0 1510 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12348

[startup+25.501 s]
/proc/loadavg: 3.65 3.89 3.88 5/190 7810
/proc/meminfo: memFree=23911200/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=14272 CPUtime=25.48 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 18728 0 0 0 2510 38 0 0 25 0 1 0 489660410 14614528 2125 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 3568 2125 141 53 0 1991 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14272

[startup+51.1004 s]
/proc/loadavg: 3.77 3.90 3.88 5/190 7811
/proc/meminfo: memFree=23890684/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=16868 CPUtime=51.09 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 26681 0 0 0 5048 61 0 0 25 0 1 0 489660410 17272832 2755 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358614 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 4217 2755 141 53 0 2640 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 16868

[startup+102.301 s]
/proc/loadavg: 3.95 3.93 3.89 5/190 7812
/proc/meminfo: memFree=23872048/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=22444 CPUtime=102.3 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 43721 0 0 0 10133 97 0 0 25 0 1 0 489660410 22982656 4155 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 5611 4155 141 53 0 4034 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 22444

[startup+162.3 s]
/proc/loadavg: 3.98 3.94 3.90 5/190 7814
/proc/meminfo: memFree=23863460/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=27868 CPUtime=162.29 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 64940 0 0 0 16093 136 0 0 25 0 1 0 489660410 28536832 5493 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 6967 5493 141 53 0 5390 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27868

[startup+222.306 s]
/proc/loadavg: 3.99 3.95 3.90 5/190 7815
/proc/meminfo: memFree=23840708/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=30756 CPUtime=222.3 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 83953 0 0 0 22055 175 0 0 25 0 1 0 489660410 31494144 6215 33554432000 4194304 4409164 140734459607216 18446744073709551615 4359752 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 7689 6215 141 53 0 6112 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 30756

[startup+282.301 s]
/proc/loadavg: 4.14 3.98 3.92 5/190 7817
/proc/meminfo: memFree=23858008/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=26736 CPUtime=282.29 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 99525 0 0 0 28017 212 0 0 25 0 1 0 489660410 27377664 5210 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 6684 5210 141 53 0 5107 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26736

[startup+342.301 s]
/proc/loadavg: 4.05 3.98 3.92 5/190 7818
/proc/meminfo: memFree=23824228/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=27924 CPUtime=342.29 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 114836 0 0 0 33981 248 0 0 25 0 1 0 489660410 28594176 5507 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 6981 5507 141 53 0 5404 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 27924

[startup+402.301 s]
/proc/loadavg: 4.02 3.98 3.92 5/190 7820
/proc/meminfo: memFree=23817736/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=28464 CPUtime=402.3 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 125387 0 0 0 39945 285 0 0 25 0 1 0 489660410 29147136 5661 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358262 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 7116 5661 141 53 0 5539 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28464

[startup+462.301 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 7822
/proc/meminfo: memFree=23826736/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=25916 CPUtime=462.3 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 136025 0 0 0 45910 320 0 0 25 0 1 0 489660410 26537984 5026 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 6479 5026 141 53 0 4902 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 25916

[startup+522.3 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 7823
/proc/meminfo: memFree=23829784/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=26536 CPUtime=522.3 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 147635 0 0 0 51879 351 0 0 25 0 1 0 489660410 27172864 5167 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358339 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 6634 5167 141 53 0 5057 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 26536

[startup+582.3 s]
/proc/loadavg: 4.00 3.98 3.92 5/190 7825
/proc/meminfo: memFree=23828992/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=27168 CPUtime=582.3 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 155729 0 0 0 57843 387 0 0 25 0 1 0 489660410 27820032 5336 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 6792 5336 141 53 0 5215 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 27168

[startup+642.3 s]
/proc/loadavg: 4.07 4.00 3.93 5/190 7826
/proc/meminfo: memFree=23798444/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=31708 CPUtime=642.3 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 164356 0 0 0 63814 416 0 0 25 0 1 0 489660410 32468992 6471 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 7927 6471 141 53 0 6350 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 31708

[startup+702.301 s]
/proc/loadavg: 4.02 4.00 3.93 5/190 7828
/proc/meminfo: memFree=23773216/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=33188 CPUtime=702.3 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 176690 0 0 0 69784 446 0 0 25 0 1 0 489660410 33984512 6823 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358524 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 8297 6823 141 53 0 6720 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 33188

[startup+762.301 s]
/proc/loadavg: 4.01 4.00 3.93 5/190 7830
/proc/meminfo: memFree=23814964/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=33344 CPUtime=762.31 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 189465 0 0 0 75752 479 0 0 25 0 1 0 489660410 34144256 6862 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 8336 6862 141 53 0 6759 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 33344

[startup+822.301 s]
/proc/loadavg: 4.00 4.00 3.93 5/190 7831
/proc/meminfo: memFree=23797436/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=37304 CPUtime=822.31 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 204111 0 0 0 81722 509 0 0 25 0 1 0 489660410 38199296 7875 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358301 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 9326 7875 141 53 0 7749 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 37304

[startup+882.307 s]
/proc/loadavg: 4.07 4.03 3.94 5/190 7833
/proc/meminfo: memFree=23761672/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=34292 CPUtime=882.32 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 211812 0 0 0 87691 541 0 0 25 0 1 0 489660410 35115008 7099 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358352 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 8573 7099 141 53 0 6996 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 34292

[startup+942.3 s]
/proc/loadavg: 4.02 4.02 3.94 5/190 7834
/proc/meminfo: memFree=23767836/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=34636 CPUtime=942.31 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 220435 0 0 0 93661 570 0 0 25 0 1 0 489660410 35467264 7185 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 8659 7185 141 53 0 7082 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 34636

[startup+1002.3 s]
/proc/loadavg: 4.01 4.02 3.94 5/190 7836
/proc/meminfo: memFree=23785640/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=35216 CPUtime=1002.31 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 231341 0 0 0 99632 599 0 0 25 0 1 0 489660410 36061184 7339 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358255 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 8804 7339 141 53 0 7227 0
Current children cumulated CPU time (s) 1002.31
Current children cumulated vsize (KiB) 35216

[startup+1062.3 s]
/proc/loadavg: 4.00 4.01 3.94 5/190 7838
/proc/meminfo: memFree=23794048/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=38980 CPUtime=1062.32 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 243575 0 0 0 105608 624 0 0 25 0 1 0 489660410 39915520 8271 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358434 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 9745 8271 141 53 0 8168 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 38980

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 7839
/proc/meminfo: memFree=23767704/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=44196 CPUtime=1122.32 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 250417 0 0 0 111580 652 0 0 25 0 1 0 489660410 45256704 9590 33554432000 4194304 4409164 140734459607216 18446744073709551615 4358348 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 11049 9590 141 53 0 9472 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 44196

[startup+1182.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 7841
/proc/meminfo: memFree=23772380/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=36396 CPUtime=1182.32 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 259620 0 0 0 117549 683 0 0 25 0 1 0 489660410 37269504 7647 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 9099 7647 141 53 0 7522 0
Current children cumulated CPU time (s) 1182.32
Current children cumulated vsize (KiB) 36396

[startup+1242.3 s]
/proc/loadavg: 4.00 4.00 3.94 5/190 7842
/proc/meminfo: memFree=23775440/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=39952 CPUtime=1242.32 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 267683 0 0 0 123523 709 0 0 25 0 1 0 489660410 40910848 8514 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 9988 8514 141 53 0 8411 0
Current children cumulated CPU time (s) 1242.32
Current children cumulated vsize (KiB) 39952



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 2/185 7847
/proc/meminfo: memFree=23902672/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=46644 CPUtime=1300.03 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 272995 0 0 0 129270 733 0 0 25 0 1 0 489660410 47763456 10194 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 11661 10194 141 53 0 10084 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 46644

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

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

[startup+1300 s]
/proc/loadavg: 4.00 4.00 3.94 2/185 7847
/proc/meminfo: memFree=23902672/32951124 swapFree=67111412/67111528
[pid=7808] ppid=7806 vsize=46644 CPUtime=1300.03 cores=5,7
/proc/7808/stat : 7808 (lingeling) R 7806 7808 7259 0 -1 4202496 272995 0 0 0 129270 733 0 0 25 0 1 0 489660410 47763456 10194 33554432000 4194304 4409164 140734459607216 18446744073709551615 218905755543 0 0 4096 17506 0 0 0 17 5 0 0 0
/proc/7808/statm: 11661 10194 141 53 0 10084 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 46644

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1292.7
CPU system time (s): 7.33788
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 53204

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1292.7
system time used= 7.33788
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 272995
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= 1781

runsolver used 2.11868 second user time and 4.97224 second system time

The end

Launcher Data 

Begin job on node137 at 2011-04-26 03:17:07
IDJOB=3290128
IDBENCH=83420
IDSOLVER=1606
FILE ID=node137/3290128-1303780627
RUNJOBID= node137-1303780627-7769
PBS_JOBID= 13157205
Free space on /tmp= 71792 MiB

SOLVER NAME= Lingeling 587
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_1_keyfind_1.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3290128-1303780627/watcher-3290128-1303780627 -o /tmp/evaluation-result-3290128-1303780627/solver-3290128-1303780627 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3290128-1303780627.cnf

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

MD5SUM BENCH= 9e18e0ee8a56ea2c59fe8e682ff6c747
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:      23946096 kB
Buffers:       1742348 kB
Cached:        6641456 kB
SwapCached:        112 kB
Active:        1802760 kB
Inactive:      6648524 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      23946096 kB
SwapTotal:    67111528 kB
SwapFree:     67111412 kB
Dirty:            1800 kB
Writeback:           0 kB
AnonPages:       67220 kB
Mapped:          15256 kB
Slab:           488948 kB
PageTables:       5136 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   252904 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