Trace number 3250431

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
SApperloT 2011-03-23? (TO) 1300.01 1300.01

General information on the benchmark

Namecrafted/kullmann/GreenTao/
GreenTaok1k2/GreenTao_2-3-6_2071.cnf
MD5SUM337bdbc5d8bf0013ca73aeffa06cffe8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark95.7414
Satisfiable
(Un)Satisfiability was proved
Number of variables2070
Number of clauses158884
Sum of the clauses size478584
Maximum clause length6
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 3158240
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5644

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-3250431-1303548528/watcher-3250431-1303548528 -o /tmp/evaluation-result-3250431-1303548528/solver-3250431-1303548528 -C 2400 -W 1300 -M 7680 SApperloT HOME/instance-3250431-1303548528.cnf 

running on 2 cores: 1,3

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: 3.38 3.86 3.79 5/186 19260
/proc/meminfo: memFree=26164300/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=14336 CPUtime=0 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 429 0 0 0 0 0 0 0 25 0 1 0 545083494 14680064 356 33554432000 4194304 4465733 140733874291888 18446744073709551615 4295790 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 3584 358 250 67 0 707 0

[startup+0.103916 s]
/proc/loadavg: 3.38 3.86 3.79 5/186 19260
/proc/meminfo: memFree=26164300/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=17976 CPUtime=0.09 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 3921 0 0 0 9 0 0 0 25 0 1 0 545083494 18407424 1710 33554432000 4194304 4465733 140733874291888 18446744073709551615 4271880 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 4494 1710 255 67 0 1617 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17976

[startup+0.200899 s]
/proc/loadavg: 3.38 3.86 3.79 5/186 19260
/proc/meminfo: memFree=26164300/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=20080 CPUtime=0.19 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 5200 0 0 0 19 0 0 0 25 0 1 0 545083494 20561920 1852 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 5020 1852 255 67 0 2143 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 20080

[startup+0.300824 s]
/proc/loadavg: 3.38 3.86 3.79 5/186 19260
/proc/meminfo: memFree=26164300/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=22884 CPUtime=0.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 5851 0 0 0 29 0 0 0 25 0 1 0 545083494 23433216 2423 33554432000 4194304 4465733 140733874291888 18446744073709551615 4258722 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 5721 2423 255 67 0 2844 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 22884

[startup+0.70075 s]
/proc/loadavg: 3.38 3.86 3.79 5/186 19260
/proc/meminfo: memFree=26164300/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=27072 CPUtime=0.68 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 7192 0 0 0 68 0 0 0 25 0 1 0 545083494 27721728 3491 33554432000 4194304 4465733 140733874291888 18446744073709551615 4271872 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 6768 3491 255 67 0 3891 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 27072

[startup+1.5006 s]
/proc/loadavg: 3.38 3.86 3.79 5/190 19267
/proc/meminfo: memFree=26108968/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=33360 CPUtime=1.48 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 9203 0 0 0 148 0 0 0 25 0 1 0 545083494 34160640 5090 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270216 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 8340 5090 255 67 0 5463 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 33360

[startup+3.10031 s]
/proc/loadavg: 3.38 3.86 3.79 5/190 19267
/proc/meminfo: memFree=26078464/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=33360 CPUtime=3.08 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 9423 0 0 0 308 0 0 0 25 0 1 0 545083494 34160640 5257 33554432000 4194304 4465733 140733874291888 18446744073709551615 4255216 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 8340 5257 255 67 0 5463 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 33360

[startup+6.30072 s]
/proc/loadavg: 3.43 3.86 3.80 5/190 19267
/proc/meminfo: memFree=26031936/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=36508 CPUtime=6.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 11615 0 0 0 628 1 0 0 25 0 1 0 545083494 37384192 5658 33554432000 4194304 4465733 140733874291888 18446744073709551615 4271859 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 9127 5658 255 67 0 6250 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 36508

[startup+12.7006 s]
/proc/loadavg: 3.48 3.86 3.80 5/190 19267
/proc/meminfo: memFree=26022588/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=39648 CPUtime=12.69 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 14012 0 0 0 1268 1 0 0 25 0 1 0 545083494 40599552 6178 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270781 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 9912 6178 255 67 0 7035 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 39648

[startup+25.5002 s]
/proc/loadavg: 3.59 3.87 3.80 5/190 19267
/proc/meminfo: memFree=25998184/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=39648 CPUtime=25.49 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 14927 0 0 0 2548 1 0 0 25 0 1 0 545083494 40599552 6768 33554432000 4194304 4465733 140733874291888 18446744073709551615 4271892 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 9912 6768 255 67 0 7035 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 39648

[startup+51.1005 s]
/proc/loadavg: 3.73 3.87 3.80 5/190 19268
/proc/meminfo: memFree=25975240/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=49196 CPUtime=51.09 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 21373 0 0 0 5107 2 0 0 25 0 1 0 545083494 50376704 7854 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270721 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 12299 7854 255 67 0 9422 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 49196

[startup+102.3 s]
/proc/loadavg: 3.88 3.89 3.81 5/190 19269
/proc/meminfo: memFree=25942032/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=56268 CPUtime=102.3 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 27058 0 0 0 10227 3 0 0 25 0 1 0 545083494 57618432 9181 33554432000 4194304 4465733 140733874291888 18446744073709551615 4296154 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 14067 9181 255 67 0 11190 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 56268

[startup+162.3 s]
/proc/loadavg: 3.95 3.91 3.82 5/190 19271
/proc/meminfo: memFree=25904904/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=63412 CPUtime=162.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 32493 0 0 0 16225 4 0 0 25 0 1 0 545083494 64933888 10448 33554432000 4194304 4465733 140733874291888 18446744073709551615 4295932 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 15853 10448 255 67 0 12976 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 63412

[startup+222.307 s]
/proc/loadavg: 4.02 3.94 3.83 5/190 19273
/proc/meminfo: memFree=25881920/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=63412 CPUtime=222.3 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 34006 0 0 0 22226 4 0 0 25 0 1 0 545083494 64933888 11370 33554432000 4194304 4465733 140733874291888 18446744073709551615 4260464 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 15853 11370 255 67 0 12976 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 63412

[startup+282.3 s]
/proc/loadavg: 4.01 3.95 3.84 5/190 19274
/proc/meminfo: memFree=25869096/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=63412 CPUtime=282.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 35290 0 0 0 28225 4 0 0 25 0 1 0 545083494 64933888 12162 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 15853 12162 255 67 0 12976 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 63412

[startup+342.3 s]
/proc/loadavg: 4.00 3.95 3.85 5/190 19276
/proc/meminfo: memFree=25850700/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=74016 CPUtime=342.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 41956 0 0 0 34224 5 0 0 25 0 1 0 545083494 75792384 13017 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270219 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 18504 13017 255 67 0 15627 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 74016

[startup+402.3 s]
/proc/loadavg: 3.94 3.94 3.85 5/190 19304
/proc/meminfo: memFree=25878652/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=74016 CPUtime=402.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 42404 0 0 0 40224 5 0 0 25 0 1 0 545083494 75792384 13352 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 18504 13352 255 67 0 15627 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 74016

[startup+462.3 s]
/proc/loadavg: 3.97 3.95 3.85 5/190 19306
/proc/meminfo: memFree=25854276/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=462.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 48747 0 0 0 46223 6 0 0 25 0 1 0 545083494 86884352 14105 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270808 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 14105 255 67 0 18335 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 84848

[startup+522.3 s]
/proc/loadavg: 3.99 3.95 3.86 5/190 19308
/proc/meminfo: memFree=25819144/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=522.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 49117 0 0 0 52223 6 0 0 25 0 1 0 545083494 86884352 14412 33554432000 4194304 4465733 140733874291888 18446744073709551615 4271856 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 14412 255 67 0 18335 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 84848

[startup+582.3 s]
/proc/loadavg: 4.04 3.97 3.87 5/190 19309
/proc/meminfo: memFree=25812156/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=582.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 49612 0 0 0 58223 6 0 0 25 0 1 0 545083494 86884352 14793 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 14793 255 67 0 18335 0
Current children cumulated CPU time (s) 582.29
Current children cumulated vsize (KiB) 84848

[startup+642.3 s]
/proc/loadavg: 4.01 3.97 3.87 5/190 19311
/proc/meminfo: memFree=25799840/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=642.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 50640 0 0 0 64223 6 0 0 25 0 1 0 545083494 86884352 15396 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270205 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 15396 255 67 0 18335 0
Current children cumulated CPU time (s) 642.29
Current children cumulated vsize (KiB) 84848

[startup+702.3 s]
/proc/loadavg: 4.00 3.97 3.88 5/190 19312
/proc/meminfo: memFree=25794588/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=702.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 51792 0 0 0 70222 7 0 0 25 0 1 0 545083494 86884352 16123 33554432000 4194304 4465733 140733874291888 18446744073709551615 4295903 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 16123 255 67 0 18335 0
Current children cumulated CPU time (s) 702.29
Current children cumulated vsize (KiB) 84848

[startup+762.3 s]
/proc/loadavg: 4.06 3.99 3.89 5/190 19323
/proc/meminfo: memFree=25788056/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=762.3 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 51957 0 0 0 76223 7 0 0 25 0 1 0 545083494 86884352 16288 33554432000 4194304 4465733 140733874291888 18446744073709551615 4271882 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 16288 255 67 0 18335 0
Current children cumulated CPU time (s) 762.3
Current children cumulated vsize (KiB) 84848

[startup+822.3 s]
/proc/loadavg: 4.07 4.00 3.90 5/190 19325
/proc/meminfo: memFree=25802016/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=822.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 52189 0 0 0 82222 7 0 0 25 0 1 0 545083494 86884352 16520 33554432000 4194304 4465733 140733874291888 18446744073709551615 4295941 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 16520 255 67 0 18335 0
Current children cumulated CPU time (s) 822.29
Current children cumulated vsize (KiB) 84848

[startup+882.306 s]
/proc/loadavg: 4.02 4.00 3.91 5/190 19326
/proc/meminfo: memFree=25790572/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=882.3 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 53033 0 0 0 88223 7 0 0 25 0 1 0 545083494 86884352 17046 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270655 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 17046 255 67 0 18335 0
Current children cumulated CPU time (s) 882.3
Current children cumulated vsize (KiB) 84848

[startup+942.3 s]
/proc/loadavg: 4.01 4.00 3.91 5/190 19328
/proc/meminfo: memFree=25765480/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=84848 CPUtime=942.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 53690 0 0 0 94222 7 0 0 25 0 1 0 545083494 86884352 17480 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270774 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 21212 17480 255 67 0 18335 0
Current children cumulated CPU time (s) 942.29
Current children cumulated vsize (KiB) 84848

[startup+1002.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 19329
/proc/meminfo: memFree=25756128/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=101024 CPUtime=1002.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 62924 0 0 0 100221 8 0 0 25 0 1 0 545083494 103448576 18578 33554432000 4194304 4465733 140733874291888 18446744073709551615 4259594 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 25256 18578 255 67 0 22379 0
Current children cumulated CPU time (s) 1002.29
Current children cumulated vsize (KiB) 101024

[startup+1062.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 19331
/proc/meminfo: memFree=25750508/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=116936 CPUtime=1062.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 71704 0 0 0 106220 9 0 0 25 0 1 0 545083494 119742464 19013 33554432000 4194304 4465733 140733874291888 18446744073709551615 4270161 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 29234 19013 255 67 0 26357 0
Current children cumulated CPU time (s) 1062.29
Current children cumulated vsize (KiB) 116936

[startup+1122.3 s]
/proc/loadavg: 4.00 4.00 3.91 5/190 19333
/proc/meminfo: memFree=25720436/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=233372 CPUtime=1122.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 87243 0 0 0 112218 11 0 0 25 0 1 0 545083494 238972928 23941 33554432000 4194304 4465733 140733874291888 18446744073709551615 4343302 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 58343 23941 353 67 0 55466 0
Current children cumulated CPU time (s) 1122.29
Current children cumulated vsize (KiB) 233372

[startup+1182.3 s]
/proc/loadavg: 4.08 4.02 3.91 5/190 19334
/proc/meminfo: memFree=25690640/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=233372 CPUtime=1182.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 87243 0 0 0 118218 11 0 0 25 0 1 0 545083494 238972928 23941 33554432000 4194304 4465733 140733874291888 18446744073709551615 4343207 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 58343 23941 353 67 0 55466 0
Current children cumulated CPU time (s) 1182.29
Current children cumulated vsize (KiB) 233372

[startup+1242.3 s]
/proc/loadavg: 4.03 4.01 3.91 5/190 19336
/proc/meminfo: memFree=25677080/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=233372 CPUtime=1242.29 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 87244 0 0 0 124218 11 0 0 25 0 1 0 545083494 238972928 23942 33554432000 4194304 4465733 140733874291888 18446744073709551615 4343198 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 58343 23942 353 67 0 55466 0
Current children cumulated CPU time (s) 1242.29
Current children cumulated vsize (KiB) 233372



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.01 4.00 3.91 4/188 19338
/proc/meminfo: memFree=25736092/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=233372 CPUtime=1300 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 87246 0 0 0 129989 11 0 0 25 0 1 0 545083494 238972928 23944 33554432000 4194304 4465733 140733874291888 18446744073709551615 4343396 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 58343 23944 353 67 0 55466 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 233372

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: 4.01 4.00 3.91 4/188 19338
/proc/meminfo: memFree=25736092/32950928 swapFree=67071984/67111528
[pid=19260] ppid=19258 vsize=233372 CPUtime=1300 cores=1,3
/proc/19260/stat : 19260 (SApperloT) R 19258 19260 19206 0 -1 4202496 87246 0 0 0 129989 11 0 0 25 0 1 0 545083494 238972928 23944 33554432000 4194304 4465733 140733874291888 18446744073709551615 4343396 0 0 4096 2 0 0 0 17 1 0 0 0
/proc/19260/statm: 58343 23944 353 67 0 55466 0
Current children cumulated CPU time (s) 1300
Current children cumulated vsize (KiB) 233372

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.01
CPU user time (s): 1299.89
CPU system time (s): 0.119981
CPU usage (%): 100
Max. virtual memory (cumulated for all children) (KiB): 272168

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1299.89
system time used= 0.119981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 87246
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= 2425

runsolver used 2.05469 second user time and 5.04523 second system time

The end

Launcher Data 

Begin job on node116 at 2011-04-23 10:48:48
IDJOB=3250431
IDBENCH=83253
IDSOLVER=1657
FILE ID=node116/3250431-1303548528
RUNJOBID= node116-1303548528-19226
PBS_JOBID= 13143152
Free space on /tmp= 72608 MiB

SOLVER NAME= SApperloT 2011-03-23
BENCH NAME= SAT11/crafted/kullmann/GreenTao/GreenTaok1k2/GreenTao_2-3-6_2071.cnf
COMMAND LINE= SApperloT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250431-1303548528/watcher-3250431-1303548528 -o /tmp/evaluation-result-3250431-1303548528/solver-3250431-1303548528 -C 2400 -W 1300 -M 7680  SApperloT HOME/instance-3250431-1303548528.cnf

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

MD5SUM BENCH= 337bdbc5d8bf0013ca73aeffa06cffe8
RANDOM SEED=978936073

node116.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		: 2666.826
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	: 5333.65
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.826
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.826
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		: 2666.826
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	: 5332.77
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		: 2666.826
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		: 2666.826
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		: 2666.826
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:      26164456 kB
Buffers:       1809868 kB
Cached:        4513312 kB
SwapCached:       9728 kB
Active:        2872252 kB
Inactive:      3499628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      26164456 kB
SwapTotal:    67111528 kB
SwapFree:     67071984 kB
Dirty:            9920 kB
Writeback:           0 kB
AnonPages:       42284 kB
Mapped:          13816 kB
Slab:           348716 kB
PageTables:       5196 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   243108 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= 72588 MiB
End job on node116 at 2011-04-23 11:10:30