Trace number 3275788

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
SAT09 reference solver: clasp 1.2.0-SAT09-32? (TO) 5000.05 4999.91

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
MD5SUMf105570f47bdca662c2d3d185f8dc1f8
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables389
Number of clauses41426
Sum of the clauses size188708
Maximum clause length20
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 337636
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 53790

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-3275788-1303655580/watcher-3275788-1303655580 -o /tmp/evaluation-result-3275788-1303655580/solver-3275788-1303655580 -C 5000 -W 5100 -M 15500 HOME/clasp --file=HOME/instance-3275788-1303655580.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.00 2.00 1.99 2/177 25890
/proc/meminfo: memFree=11204400/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=2320 CPUtime=0 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 370 0 0 0 0 0 0 0 25 0 1 0 457973817 2375680 324 33554432000 134512640 136057169 4287089248 18446744073709551615 135443142 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 580 324 145 378 0 200 0

[startup+0.0271731 s]
/proc/loadavg: 2.00 2.00 1.99 2/177 25890
/proc/meminfo: memFree=11204400/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=5052 CPUtime=0.02 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 1078 0 0 0 2 0 0 0 25 0 1 0 457973817 5173248 989 33554432000 134512640 136057169 4287089248 18446744073709551615 134774372 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 1263 989 166 378 0 883 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5052

[startup+0.101169 s]
/proc/loadavg: 2.00 2.00 1.99 2/177 25890
/proc/meminfo: memFree=11204400/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=5052 CPUtime=0.09 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 1078 0 0 0 9 0 0 0 25 0 1 0 457973817 5173248 989 33554432000 134512640 136057169 4287089248 18446744073709551615 134774710 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 1263 989 166 378 0 883 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5052

[startup+0.30114 s]
/proc/loadavg: 2.00 2.00 1.99 2/177 25890
/proc/meminfo: memFree=11204400/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=5052 CPUtime=0.29 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 1078 0 0 0 29 0 0 0 25 0 1 0 457973817 5173248 989 33554432000 134512640 136057169 4287089248 18446744073709551615 134774719 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 1263 989 166 378 0 883 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5052

[startup+0.701049 s]
/proc/loadavg: 2.00 2.00 1.99 2/177 25890
/proc/meminfo: memFree=11204400/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=4964 CPUtime=0.69 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 1172 0 0 0 69 0 0 0 25 0 1 0 457973817 5083136 1001 33554432000 134512640 136057169 4287089248 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 1241 1001 183 378 0 861 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4964

[startup+1.50093 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 25891
/proc/meminfo: memFree=11200052/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=7124 CPUtime=1.49 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 1716 0 0 0 149 0 0 0 25 0 1 0 457973817 7294976 1545 33554432000 134512640 136057169 4287089248 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 1781 1545 183 378 0 1401 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7124

[startup+3.10065 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 25891
/proc/meminfo: memFree=11198440/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=7920 CPUtime=3.09 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 1901 0 0 0 309 0 0 0 25 0 1 0 457973817 8110080 1730 33554432000 134512640 136057169 4287089248 18446744073709551615 134823938 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 1980 1730 183 378 0 1600 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7920

[startup+6.30107 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 25891
/proc/meminfo: memFree=11196580/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=9300 CPUtime=6.29 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 2261 0 0 0 629 0 0 0 25 0 1 0 457973817 9523200 2090 33554432000 134512640 136057169 4287089248 18446744073709551615 134823867 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 2325 2090 183 378 0 1945 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9300

[startup+12.7009 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 25891
/proc/meminfo: memFree=11194204/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=10844 CPUtime=12.69 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 2633 0 0 0 1269 0 0 0 25 0 1 0 457973817 11104256 2462 33554432000 134512640 136057169 4287089248 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 2711 2462 183 378 0 2331 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10844

[startup+25.5006 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 25892
/proc/meminfo: memFree=11192076/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=13072 CPUtime=25.49 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 3158 0 0 0 2549 0 0 0 25 0 1 0 457973817 13385728 2987 33554432000 134512640 136057169 4287089248 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 3268 2987 183 378 0 2888 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13072

[startup+51.101 s]
/proc/loadavg: 2.00 2.00 1.99 3/178 25892
/proc/meminfo: memFree=11189520/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=15864 CPUtime=51.09 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 3813 0 0 0 5109 0 0 0 25 0 1 0 457973817 16244736 3642 33554432000 134512640 136057169 4287089248 18446744073709551615 134618185 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 3966 3642 183 378 0 3586 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15864

[startup+102.307 s]
/proc/loadavg: 2.16 2.03 2.00 3/178 25894
/proc/meminfo: memFree=11185276/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=19948 CPUtime=102.3 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 4804 0 0 0 10230 0 0 0 25 0 1 0 457973817 20426752 4633 33554432000 134512640 136057169 4287089248 18446744073709551615 134824089 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 4987 4633 183 378 0 4607 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 19948

[startup+162.301 s]
/proc/loadavg: 2.06 2.03 2.00 3/178 25895
/proc/meminfo: memFree=11182276/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=23296 CPUtime=162.29 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 5558 0 0 0 16229 0 0 0 25 0 1 0 457973817 23855104 5387 33554432000 134512640 136057169 4287089248 18446744073709551615 134618404 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 5824 5387 183 378 0 5444 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23296

[startup+222.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/178 25897
/proc/meminfo: memFree=11179500/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=25232 CPUtime=222.29 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 6038 0 0 0 22229 0 0 0 25 0 1 0 457973817 25837568 5867 33554432000 134512640 136057169 4287089248 18446744073709551615 134824950 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 6308 5867 183 378 0 5928 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25232

[startup+282.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 25898
/proc/meminfo: memFree=11154780/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=27408 CPUtime=282.29 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 6512 0 0 0 28229 0 0 0 25 0 1 0 457973817 28065792 6341 33554432000 134512640 136057169 4287089248 18446744073709551615 134823873 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 6852 6341 183 378 0 6472 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 27408

[startup+342.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/178 25900
/proc/meminfo: memFree=11152128/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=29744 CPUtime=342.3 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 7108 0 0 0 34230 0 0 0 25 0 1 0 457973817 30457856 6937 33554432000 134512640 136057169 4287089248 18446744073709551615 134825032 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 7436 6937 183 378 0 7056 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 29744

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25902
/proc/meminfo: memFree=11150348/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=31548 CPUtime=402.31 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 7476 0 0 0 40230 1 0 0 25 0 1 0 457973817 32305152 7305 33554432000 134512640 136057169 4287089248 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 7887 7305 183 378 0 7507 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 31548

[startup+462.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25903
/proc/meminfo: memFree=11144484/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=32688 CPUtime=462.31 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 7720 0 0 0 46230 1 0 0 25 0 1 0 457973817 33472512 7549 33554432000 134512640 136057169 4287089248 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 8172 7549 183 378 0 7792 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 32688

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25905
/proc/meminfo: memFree=11142700/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=33992 CPUtime=522.31 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 8047 0 0 0 52230 1 0 0 25 0 1 0 457973817 34807808 7876 33554432000 134512640 136057169 4287089248 18446744073709551615 134823841 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 8498 7876 183 378 0 8118 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 33992

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/178 25906
/proc/meminfo: memFree=11086612/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=35500 CPUtime=582.31 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 8412 0 0 0 58230 1 0 0 25 0 1 0 457973817 36352000 8241 33554432000 134512640 136057169 4287089248 18446744073709551615 134618430 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 8875 8241 183 378 0 8495 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 35500

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 1.04 1.01 1.09 2/172 26029
/proc/meminfo: memFree=12196476/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=66424 CPUtime=4062.4 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15425 0 0 0 406238 2 0 0 25 0 1 0 457973817 68018176 15254 33554432000 134512640 136057169 4287089248 18446744073709551615 134813079 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 16606 15254 183 378 0 16226 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 66424

[startup+4122.3 s]
/proc/loadavg: 1.01 1.01 1.08 2/172 26031
/proc/meminfo: memFree=12196180/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=66748 CPUtime=4122.4 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15484 0 0 0 412238 2 0 0 25 0 1 0 457973817 68349952 15313 33554432000 134512640 136057169 4287089248 18446744073709551615 134618371 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 16687 15313 183 378 0 16307 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 66748

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.08 2/172 26032
/proc/meminfo: memFree=12196144/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=67072 CPUtime=4182.4 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15550 0 0 0 418238 2 0 0 25 0 1 0 457973817 68681728 15379 33554432000 134512640 136057169 4287089248 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 16768 15379 183 378 0 16388 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 67072

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/172 26034
/proc/meminfo: memFree=12196096/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=67072 CPUtime=4242.4 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15551 0 0 0 424238 2 0 0 25 0 1 0 457973817 68681728 15380 33554432000 134512640 136057169 4287089248 18446744073709551615 134823862 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 16768 15380 183 378 0 16388 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 67072

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/172 26036
/proc/meminfo: memFree=12195800/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=67608 CPUtime=4302.4 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15656 0 0 0 430238 2 0 0 25 0 1 0 457973817 69230592 15485 33554432000 134512640 136057169 4287089248 18446744073709551615 134618262 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 16902 15485 183 378 0 16522 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 67608

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/172 26037
/proc/meminfo: memFree=12195648/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=67820 CPUtime=4362.41 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15698 0 0 0 436239 2 0 0 25 0 1 0 457973817 69447680 15527 33554432000 134512640 136057169 4287089248 18446744073709551615 134613331 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 16955 15527 183 378 0 16575 0
Current children cumulated CPU time (s) 4362.41
Current children cumulated vsize (KiB) 67820

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/172 26039
/proc/meminfo: memFree=12195236/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=68468 CPUtime=4422.42 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15815 0 0 0 442239 3 0 0 25 0 1 0 457973817 70111232 15644 33554432000 134512640 136057169 4287089248 18446744073709551615 134618158 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 17117 15644 183 378 0 16737 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 68468

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/172 26040
/proc/meminfo: memFree=12195064/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=68468 CPUtime=4482.42 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15820 0 0 0 448239 3 0 0 25 0 1 0 457973817 70111232 15649 33554432000 134512640 136057169 4287089248 18446744073709551615 134823919 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 17117 15649 183 378 0 16737 0
Current children cumulated CPU time (s) 4482.42
Current children cumulated vsize (KiB) 68468

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/172 26042
/proc/meminfo: memFree=12194904/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=68792 CPUtime=4542.42 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 15884 0 0 0 454239 3 0 0 25 0 1 0 457973817 70443008 15713 33554432000 134512640 136057169 4287089248 18446744073709551615 134618468 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 17198 15713 183 378 0 16818 0
Current children cumulated CPU time (s) 4542.42
Current children cumulated vsize (KiB) 68792

[startup+4602.3 s]
/proc/loadavg: 1.06 1.01 1.04 2/172 26044
/proc/meminfo: memFree=12194124/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=69544 CPUtime=4602.43 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16053 0 0 0 460240 3 0 0 25 0 1 0 457973817 71213056 15882 33554432000 134512640 136057169 4287089248 18446744073709551615 134618141 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 17386 15882 183 378 0 17006 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 69544

[startup+4662.3 s]
/proc/loadavg: 1.02 1.01 1.03 2/172 26045
/proc/meminfo: memFree=12193348/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=70580 CPUtime=4662.42 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16309 0 0 0 466239 3 0 0 25 0 1 0 457973817 72273920 16047 33554432000 134512640 136057169 4287089248 18446744073709551615 134823826 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 17645 16047 183 378 0 17265 0
Current children cumulated CPU time (s) 4662.42
Current children cumulated vsize (KiB) 70580

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.03 2/172 26047
/proc/meminfo: memFree=12193188/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=70792 CPUtime=4722.43 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16366 0 0 0 472240 3 0 0 25 0 1 0 457973817 72491008 16104 33554432000 134512640 136057169 4287089248 18446744073709551615 134823846 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 17698 16104 183 378 0 17318 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 70792

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/172 26048
/proc/meminfo: memFree=12192768/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=71324 CPUtime=4782.42 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16473 0 0 0 478239 3 0 0 25 0 1 0 457973817 73035776 16211 33554432000 134512640 136057169 4287089248 18446744073709551615 134823794 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 17831 16211 183 378 0 17451 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 71324

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/172 26050
/proc/meminfo: memFree=12192352/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=71860 CPUtime=4842.43 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16584 0 0 0 484240 3 0 0 25 0 1 0 457973817 73584640 16322 33554432000 134512640 136057169 4287089248 18446744073709551615 134823788 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 17965 16322 183 378 0 17585 0
Current children cumulated CPU time (s) 4842.43
Current children cumulated vsize (KiB) 71860

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/172 26052
/proc/meminfo: memFree=12191692/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=72500 CPUtime=4902.43 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16733 0 0 0 490240 3 0 0 25 0 1 0 457973817 74240000 16471 33554432000 134512640 136057169 4287089248 18446744073709551615 134618267 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 18125 16471 183 378 0 17745 0
Current children cumulated CPU time (s) 4902.43
Current children cumulated vsize (KiB) 72500

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.01 2/172 26053
/proc/meminfo: memFree=12191916/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=72500 CPUtime=4962.43 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16733 0 0 0 496240 3 0 0 25 0 1 0 457973817 74240000 16471 33554432000 134512640 136057169 4287089248 18446744073709551615 134618205 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 18125 16471 183 378 0 17745 0
Current children cumulated CPU time (s) 4962.43
Current children cumulated vsize (KiB) 72500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 26054
/proc/meminfo: memFree=12191896/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=72500 CPUtime=5000.03 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16736 0 0 0 500000 3 0 0 25 0 1 0 457973817 74240000 16474 33554432000 134512640 136057169 4287089248 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 18125 16474 183 378 0 17745 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 72500

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

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

[startup+4999.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/172 26054
/proc/meminfo: memFree=12191896/32951124 swapFree=67111528/67111528
[pid=25890] ppid=25888 vsize=72500 CPUtime=5000.03 cores=0,2,4,6
/proc/25890/stat : 25890 (clasp) R 25888 25890 24906 0 -1 4202496 16736 0 0 0 500000 3 0 0 25 0 1 0 457973817 74240000 16474 33554432000 134512640 136057169 4287089248 18446744073709551615 134618238 0 0 4096 16386 0 0 0 17 2 0 0 0
/proc/25890/statm: 18125 16474 183 378 0 17745 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 72500

Child status: 0
Real time (s): 4999.91
CPU time (s): 5000.05
CPU user time (s): 5000.01
CPU system time (s): 0.038994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 72500

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.01
system time used= 0.038994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16738
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= 9149

runsolver used 7.81781 second user time and 16.7665 second system time

The end

Launcher Data 

Begin job on node145 at 2011-04-24 16:33:00
IDJOB=3275788
IDBENCH=83321
IDSOLVER=1677
FILE ID=node145/3275788-1303655580
RUNJOBID= node145-1303650301-25578
PBS_JOBID= 13150703
Free space on /tmp= 71676 MiB

SOLVER NAME= SAT09 reference solver: clasp 1.2.0-SAT09-32
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-20_389.cnf
COMMAND LINE= HOME/clasp --file=BENCHNAME --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275788-1303655580/watcher-3275788-1303655580 -o /tmp/evaluation-result-3275788-1303655580/solver-3275788-1303655580 -C 5000 -W 5100 -M 15500  HOME/clasp --file=HOME/instance-3275788-1303655580.cnf --dimacs --number=1 --sat-p=20,25,150 --hParam=0,512

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

MD5SUM BENCH= f105570f47bdca662c2d3d185f8dc1f8
RANDOM SEED=2101052930

node145.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		: 2666.786
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	: 5333.57
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		: 2666.786
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	: 5332.76
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		: 2666.786
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		: 2666.786
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	: 5332.83
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		: 2666.786
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		: 2666.786
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		: 2666.786
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	: 5332.84
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		: 2666.786
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	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      11204432 kB
Buffers:       2169584 kB
Cached:       17915276 kB
SwapCached:          0 kB
Active:       11070768 kB
Inactive:     10104800 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      11204432 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:            2756 kB
Writeback:           0 kB
AnonPages:     1090812 kB
Mapped:          15828 kB
Slab:           505056 kB
PageTables:       6316 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:  1248756 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= 71700 MiB
End job on node145 at 2011-04-24 17:56:22