Trace number 3371667

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Lingeling 587f (fixed)? (TO) 1300.04 1300.02

General information on the benchmark

NameCRAFTED/rbsat/crafted/unforced/
rbsat-v945c61409g3.cnf
MD5SUM4de3b21cb74a7ec60763201555524736
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.9317
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3371667-1305432668/watcher-3371667-1305432668 -o /tmp/evaluation-result-3371667-1305432668/solver-3371667-1305432668 -C 2400 -W 1300 -M 7680 lingeling HOME/instance-3371667-1305432668.cnf 

running on 2 cores: 0,2

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: 3.74 3.94 3.26 3/418 17321
/proc/meminfo: memFree=21365188/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=11796 CPUtime=0 cores=0,2
/proc/17321/stat : 17321 (runsolver) R 17319 17321 17174 0 -1 4202560 41 0 0 0 0 0 0 0 25 0 1 0 733497597 12079104 50 33554432000 4194304 5432360 140734783897472 18446744073709551615 4881623 0 2147483391 4096 24578 0 0 0 17 2 0 0 0
/proc/17321/statm: 2949 50 30 303 0 2643 0

[startup+0.07214 s]
/proc/loadavg: 3.74 3.94 3.26 3/418 17321
/proc/meminfo: memFree=21365188/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=8712 CPUtime=0.05 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 758 0 0 0 5 0 0 0 25 0 1 0 733497597 8921088 700 33554432000 4194304 4409284 140736928126080 18446744073709551615 4320234 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 2178 700 129 53 0 601 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 8712

[startup+0.101133 s]
/proc/loadavg: 3.74 3.94 3.26 3/418 17321
/proc/meminfo: memFree=21365188/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=10308 CPUtime=0.08 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 1278 0 0 0 8 0 0 0 25 0 1 0 733497597 10555392 963 33554432000 4194304 4409284 140736928126080 18446744073709551615 4340153 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 2577 963 133 53 0 1000 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10308

[startup+0.301071 s]
/proc/loadavg: 3.74 3.94 3.26 3/418 17321
/proc/meminfo: memFree=21365188/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=10308 CPUtime=0.28 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 1281 0 0 0 28 0 0 0 25 0 1 0 733497597 10555392 966 33554432000 4194304 4409284 140736928126080 18446744073709551615 4252317 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 2577 966 136 53 0 1000 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 10308

[startup+0.701032 s]
/proc/loadavg: 3.74 3.94 3.26 3/418 17321
/proc/meminfo: memFree=21365188/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=10308 CPUtime=0.68 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 1440 0 0 0 68 0 0 0 25 0 1 0 733497597 10555392 1125 33554432000 4194304 4409284 140736928126080 18446744073709551615 4242902 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 2577 1125 136 53 0 1000 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 10308

[startup+1.50093 s]
/proc/loadavg: 3.74 3.94 3.26 5/426 17391
/proc/meminfo: memFree=21362556/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=10308 CPUtime=1.48 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 1440 0 0 0 148 0 0 0 25 0 1 0 733497597 10555392 1125 33554432000 4194304 4409284 140736928126080 18446744073709551615 4242935 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 2577 1125 136 53 0 1000 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10308

[startup+3.10055 s]
/proc/loadavg: 3.74 3.94 3.26 5/426 17391
/proc/meminfo: memFree=21355648/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=12292 CPUtime=3.08 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 1936 0 0 0 308 0 0 0 25 0 1 0 733497597 12587008 1621 33554432000 4194304 4409284 140736928126080 18446744073709551615 4242978 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 3073 1621 136 53 0 1496 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12292

[startup+6.30104 s]
/proc/loadavg: 3.76 3.94 3.27 5/426 17391
/proc/meminfo: memFree=21342880/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=12292 CPUtime=6.28 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 1936 0 0 0 628 0 0 0 25 0 1 0 733497597 12587008 1621 33554432000 4194304 4409284 140736928126080 18446744073709551615 4243014 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 3073 1621 136 53 0 1496 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12292

[startup+12.7009 s]
/proc/loadavg: 3.78 3.94 3.27 5/426 17391
/proc/meminfo: memFree=21334800/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=15904 CPUtime=12.68 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 4512 0 0 0 1264 4 0 0 25 0 1 0 733497597 16285696 2497 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358433 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 3976 2497 141 53 0 2399 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15904

[startup+25.5007 s]
/proc/loadavg: 3.83 3.94 3.28 5/426 17391
/proc/meminfo: memFree=21324892/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=17728 CPUtime=25.48 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 15383 0 0 0 2534 14 0 0 25 0 1 0 733497597 18153472 2964 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 4432 2964 141 53 0 2855 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17728

[startup+51.1001 s]
/proc/loadavg: 3.94 3.96 3.30 5/426 17392
/proc/meminfo: memFree=21301392/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=25124 CPUtime=51.08 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 36071 0 0 0 5078 30 0 0 25 0 1 0 733497597 25726976 4813 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 6281 4813 141 53 0 4704 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25124

[startup+102.315 s]
/proc/loadavg: 4.01 3.98 3.34 5/426 17393
/proc/meminfo: memFree=21278316/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=28320 CPUtime=102.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 71024 0 0 0 10173 56 0 0 25 0 1 0 733497597 28999680 5601 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 7080 5601 141 53 0 5503 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 28320

[startup+162.301 s]
/proc/loadavg: 4.00 3.98 3.38 5/426 17395
/proc/meminfo: memFree=21263032/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=36684 CPUtime=162.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 108335 0 0 0 16146 83 0 0 25 0 1 0 733497597 37564416 7721 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358619 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 9171 7721 141 53 0 7594 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 36684

[startup+222.3 s]
/proc/loadavg: 4.00 3.98 3.42 5/426 17397
/proc/meminfo: memFree=21247988/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=39260 CPUtime=222.28 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 144087 0 0 0 22122 106 0 0 25 0 1 0 733497597 40202240 8368 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358627 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 9815 8368 141 53 0 8238 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 39260

[startup+282.301 s]
/proc/loadavg: 4.00 3.98 3.45 5/426 17398
/proc/meminfo: memFree=21255488/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=30284 CPUtime=282.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 182438 0 0 0 28099 130 0 0 25 0 1 0 733497597 31010816 6107 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358699 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 7571 6107 141 53 0 5994 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 30284

[startup+342.3 s]
/proc/loadavg: 4.00 3.98 3.48 5/426 17400
/proc/meminfo: memFree=21194460/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=44420 CPUtime=342.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 213130 0 0 0 34079 150 0 0 25 0 1 0 733497597 45486080 9626 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358516 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 11105 9626 141 53 0 9528 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 44420

[startup+402.301 s]
/proc/loadavg: 4.00 3.98 3.51 5/426 17401
/proc/meminfo: memFree=21204320/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=42288 CPUtime=402.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 237839 0 0 0 40058 171 0 0 25 0 1 0 733497597 43302912 9093 33554432000 4194304 4409284 140736928126080 18446744073709551615 4359840 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 10572 9093 141 53 0 8995 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 42288

[startup+462.3 s]
/proc/loadavg: 4.05 4.00 3.55 5/426 17403
/proc/meminfo: memFree=21119224/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=51848 CPUtime=462.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 266397 0 0 0 46038 191 0 0 25 0 1 0 733497597 53092352 11483 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 12962 11483 141 53 0 11385 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 51848

[startup+522.301 s]
/proc/loadavg: 4.07 4.01 3.57 5/426 17405
/proc/meminfo: memFree=21082836/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=56596 CPUtime=522.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 288988 0 0 0 52016 213 0 0 25 0 1 0 733497597 57954304 12670 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358403 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 14149 12670 141 53 0 12572 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 56596

[startup+582.3 s]
/proc/loadavg: 4.18 4.05 3.61 5/426 17406
/proc/meminfo: memFree=21076488/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=52992 CPUtime=582.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 311371 0 0 0 57996 233 0 0 25 0 1 0 733497597 54263808 11769 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358386 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 13248 11769 141 53 0 11671 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 52992

[startup+642.301 s]
/proc/loadavg: 4.15 4.07 3.65 5/426 17408
/proc/meminfo: memFree=21033912/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=40472 CPUtime=642.3 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 337616 0 0 0 63980 250 0 0 25 0 1 0 733497597 41443328 8639 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 10118 8639 141 53 0 8541 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 40472

[startup+702.301 s]
/proc/loadavg: 4.05 4.05 3.66 5/426 17409
/proc/meminfo: memFree=20988140/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=55300 CPUtime=702.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 363756 0 0 0 69960 269 0 0 25 0 1 0 733497597 56627200 12346 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 13825 12346 141 53 0 12248 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 55300

[startup+762.316 s]
/proc/loadavg: 4.02 4.04 3.68 5/426 17411
/proc/meminfo: memFree=20968256/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=43116 CPUtime=762.31 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 389743 0 0 0 75942 289 0 0 25 0 1 0 733497597 44150784 9300 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 10779 9300 141 53 0 9202 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 43116

[startup+822.3 s]
/proc/loadavg: 4.00 4.03 3.70 5/426 17413
/proc/meminfo: memFree=20966508/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=53464 CPUtime=822.29 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 413930 0 0 0 81920 309 0 0 25 0 1 0 733497597 54747136 11887 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 13366 11887 141 53 0 11789 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 53464

[startup+882.301 s]
/proc/loadavg: 4.00 4.02 3.72 5/426 17414
/proc/meminfo: memFree=20976272/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=52504 CPUtime=882.3 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 438695 0 0 0 87904 326 0 0 25 0 1 0 733497597 53764096 11647 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 13126 11647 141 53 0 11549 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 52504

[startup+942.3 s]
/proc/loadavg: 4.00 4.02 3.73 5/426 17416
/proc/meminfo: memFree=20900600/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=47532 CPUtime=942.3 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 462801 0 0 0 93886 344 0 0 25 0 1 0 733497597 48672768 10404 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358599 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 11883 10404 141 53 0 10306 0
Current children cumulated CPU time (s) 942.3
Current children cumulated vsize (KiB) 47532

[startup+1002.3 s]
/proc/loadavg: 4.15 4.04 3.75 5/426 17417
/proc/meminfo: memFree=20800500/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=44988 CPUtime=1002.3 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 480506 0 0 0 99870 360 0 0 25 0 1 0 733497597 46067712 9787 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 11247 9787 141 53 0 9670 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 44988

[startup+1062.3 s]
/proc/loadavg: 4.12 4.05 3.77 5/426 17419
/proc/meminfo: memFree=20781492/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=53600 CPUtime=1062.3 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 511207 0 0 0 105851 379 0 0 25 0 1 0 733497597 54886400 11940 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 13400 11940 141 53 0 11823 0
Current children cumulated CPU time (s) 1062.3
Current children cumulated vsize (KiB) 53600

[startup+1122.3 s]
/proc/loadavg: 4.11 4.05 3.79 5/426 17421
/proc/meminfo: memFree=20674560/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=61180 CPUtime=1122.3 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 537408 0 0 0 111831 399 0 0 25 0 1 0 733497597 62648320 13835 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 15295 13835 141 53 0 13718 0
Current children cumulated CPU time (s) 1122.3
Current children cumulated vsize (KiB) 61180

[startup+1182.3 s]
/proc/loadavg: 4.16 4.07 3.81 5/426 17422
/proc/meminfo: memFree=20601512/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=120600 CPUtime=1182.3 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 552263 0 0 0 117816 414 0 0 25 0 1 0 733497597 123494400 28690 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358418 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 30150 28690 141 53 0 28573 0
Current children cumulated CPU time (s) 1182.3
Current children cumulated vsize (KiB) 120600

[startup+1242.3 s]
/proc/loadavg: 4.10 4.07 3.82 5/426 17424
/proc/meminfo: memFree=20731424/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=97188 CPUtime=1242.31 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 572706 0 0 0 123804 427 0 0 25 0 1 0 733497597 99520512 22818 33554432000 4194304 4409284 140736928126080 18446744073709551615 4358519 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 24297 22818 141 53 0 22720 0
Current children cumulated CPU time (s) 1242.31
Current children cumulated vsize (KiB) 97188



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.04 4.06 3.83 5/426 17425
/proc/meminfo: memFree=20752732/32950940 swapFree=67111356/67111528
[pid=17321] ppid=17319 vsize=119348 CPUtime=1300.02 cores=0,2
/proc/17321/stat : 17321 (lingeling) R 17319 17321 17174 0 -1 4202496 578246 0 0 0 129565 437 0 0 25 0 1 0 733497597 122212352 28358 33554432000 4194304 4409284 140736928126080 18446744073709551615 215988617111 0 0 4096 17506 0 0 0 17 0 0 0 0
/proc/17321/statm: 29837 28358 141 53 0 28260 0
Current children cumulated CPU time (s) 1300.02
Current children cumulated vsize (KiB) 119348

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.02
CPU time (s): 1300.04
CPU user time (s): 1295.66
CPU system time (s): 4.37933
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 120600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1295.66
system time used= 4.37933
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 578246
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= 4927

runsolver used 5.21921 second user time and 12.5321 second system time

The end

Launcher Data 

Begin job on node117 at 2011-05-15 06:11:08
IDJOB=3371667
IDBENCH=71481
IDSOLVER=1849
FILE ID=node117/3371667-1305432668
RUNJOBID= node117-1305431366-17192
PBS_JOBID= 13324622
Free space on /tmp= 73492 MiB

SOLVER NAME= Lingeling 587f (fixed)
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/unforced/rbsat-v945c61409g3.cnf
COMMAND LINE= lingeling BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3371667-1305432668/watcher-3371667-1305432668 -o /tmp/evaluation-result-3371667-1305432668/solver-3371667-1305432668 -C 2400 -W 1300 -M 7680  lingeling HOME/instance-3371667-1305432668.cnf

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

MD5SUM BENCH= 4de3b21cb74a7ec60763201555524736
RANDOM SEED=1775153609

node117.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		: 2666.849
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		: 2666.849
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		: 2666.849
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5332.75
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		: 2666.849
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.849
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	: 5267.44
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950940 kB
MemFree:      21365452 kB
Buffers:        303984 kB
Cached:        3046996 kB
SwapCached:          0 kB
Active:        9387148 kB
Inactive:      1849780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950940 kB
LowFree:      21365452 kB
SwapTotal:    67111528 kB
SwapFree:     67111356 kB
Dirty:             808 kB
Writeback:           0 kB
AnonPages:     7886260 kB
Mapped:          32156 kB
Slab:           237328 kB
PageTables:      44736 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586996 kB
Committed_AS: 100480820 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= 73508 MiB
End job on node117 at 2011-05-15 06:32:50