Trace number 3423109

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
clasp 2.0-R4092-craftedUNSAT 2654.41 2654.43

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/
VanDerWaerden_pd_2-3-22_464.cnf
MD5SUMa722a199fd84ba0b319251daa47aa19c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark2654.41
Satisfiable
(Un)Satisfiability was proved
Number of variables232
Number of clauses28991
Sum of the clauses size130855
Maximum clause length22
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 277
Number of clauses of size 326594
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52320

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...688903/instance-3423109-1306688903.cnf
0.09/0.19	c Solving...
2654.37/2654.42	s UNSATISFIABLE
2654.37/2654.42	
2654.37/2654.42	c Models        : 0     
2654.37/2654.42	c Time          : 2654.425s (Solving: 2654.23s 1st Model: 0.00s Unsat: 2654.23s)
2654.37/2654.42	c CPU Time      : 2654.400s

Verifier Data 

No possible verification on an UNSAT instance

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-3423109-1306688903/watcher-3423109-1306688903 -o /tmp/evaluation-result-3423109-1306688903/solver-3423109-1306688903 -C 5000 -W 5100 -M 15500 HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423109-1306688903.cnf 

running on 4 cores: 1,3,5,7

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: 8.01 8.08 8.07 2/545 27704
/proc/meminfo: memFree=15946012/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=15256 CPUtime=0.01 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 1240 0 0 0 1 0 0 0 22 0 1 0 780490702 15622144 1090 33554432000 4194304 4929204 140734045708384 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 3814 1090 337 180 0 824 0

[startup+0.0335109 s]
/proc/loadavg: 8.01 8.08 8.07 2/545 27704
/proc/meminfo: memFree=15946012/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=15256 CPUtime=0.03 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 1240 0 0 0 3 0 0 0 22 0 1 0 780490702 15622144 1090 33554432000 4194304 4929204 140734045708384 18446744073709551615 4582288 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 3814 1090 337 180 0 824 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15256

[startup+0.100499 s]
/proc/loadavg: 8.01 8.08 8.07 2/545 27704
/proc/meminfo: memFree=15946012/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=15256 CPUtime=0.09 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 1240 0 0 0 9 0 0 0 22 0 1 0 780490702 15622144 1090 33554432000 4194304 4929204 140734045708384 18446744073709551615 4582093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 3814 1090 337 180 0 824 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15256

[startup+0.300462 s]
/proc/loadavg: 8.01 8.08 8.07 2/545 27704
/proc/meminfo: memFree=15946012/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=14932 CPUtime=0.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 1277 0 0 0 29 0 0 0 23 0 1 0 780490702 15290368 1070 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633920 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 3733 1070 367 180 0 743 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14932

[startup+0.700386 s]
/proc/loadavg: 8.01 8.08 8.07 2/545 27704
/proc/meminfo: memFree=15946012/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=15460 CPUtime=0.69 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 1413 0 0 0 69 0 0 0 25 0 1 0 780490702 15831040 1206 33554432000 4194304 4929204 140734045708384 18446744073709551615 4307344 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 3865 1206 367 180 0 875 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15460

[startup+1.50024 s]
/proc/loadavg: 7.53 7.98 8.03 3/551 27710
/proc/meminfo: memFree=15936036/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=15860 CPUtime=1.49 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 1522 0 0 0 149 0 0 0 25 0 1 0 780490702 16240640 1315 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633737 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 3965 1315 367 180 0 975 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15860

[startup+3.10095 s]
/proc/loadavg: 7.53 7.98 8.03 3/551 27710
/proc/meminfo: memFree=15933184/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=16660 CPUtime=3.09 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 1716 0 0 0 309 0 0 0 25 0 1 0 780490702 17059840 1509 33554432000 4194304 4929204 140734045708384 18446744073709551615 4316253 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 4165 1509 367 180 0 1175 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16660

[startup+6.30036 s]
/proc/loadavg: 7.08 7.88 8.00 3/551 27710
/proc/meminfo: memFree=15931412/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=17504 CPUtime=6.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 1900 0 0 0 629 0 0 0 25 0 1 0 780490702 17924096 1693 33554432000 4194304 4929204 140734045708384 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 4376 1693 367 180 0 1386 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17504

[startup+12.7002 s]
/proc/loadavg: 6.68 7.78 7.97 3/551 27711
/proc/meminfo: memFree=15929688/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=18768 CPUtime=12.69 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 2185 0 0 0 1269 0 0 0 25 0 1 0 780490702 19218432 1978 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 4692 1978 367 180 0 1702 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18768

[startup+25.5009 s]
/proc/loadavg: 5.96 7.59 7.90 3/551 27711
/proc/meminfo: memFree=15927260/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=20096 CPUtime=25.5 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 2534 0 0 0 2550 0 0 0 25 0 1 0 780490702 20578304 2327 33554432000 4194304 4929204 140734045708384 18446744073709551615 4327287 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 5024 2327 367 180 0 2034 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 20096

[startup+51.1002 s]
/proc/loadavg: 4.40 7.05 7.71 3/551 27712
/proc/meminfo: memFree=15923336/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=22680 CPUtime=51.09 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 3099 0 0 0 5109 0 0 0 25 0 1 0 780490702 23224320 2892 33554432000 4194304 4929204 140734045708384 18446744073709551615 4632996 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 5670 2892 367 180 0 2680 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22680

[startup+102.321 s]
/proc/loadavg: 3.04 6.27 7.41 3/551 27713
/proc/meminfo: memFree=15916996/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=24540 CPUtime=102.31 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 3539 0 0 0 10231 0 0 0 25 0 1 0 780490702 25128960 3332 33554432000 4194304 4929204 140734045708384 18446744073709551615 4327535 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 6135 3332 367 180 0 3145 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 24540

[startup+162.301 s]
/proc/loadavg: 2.38 5.49 7.07 3/551 27715
/proc/meminfo: memFree=15912764/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=26220 CPUtime=162.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 3963 0 0 0 16229 0 0 0 25 0 1 0 780490702 26849280 3756 33554432000 4194304 4929204 140734045708384 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 6555 3756 369 180 0 3565 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 26220

[startup+222.301 s]
/proc/loadavg: 2.14 4.85 6.75 3/551 27716
/proc/meminfo: memFree=15910752/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=27992 CPUtime=222.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 4346 0 0 0 22229 0 0 0 25 0 1 0 780490702 28663808 4139 33554432000 4194304 4929204 140734045708384 18446744073709551615 4316056 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 6998 4139 369 180 0 4008 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 27992

[startup+282.301 s]
/proc/loadavg: 2.05 4.33 6.45 3/551 27718
/proc/meminfo: memFree=15908244/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=29356 CPUtime=282.3 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 4663 0 0 0 28230 0 0 0 25 0 1 0 780490702 30060544 4456 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633004 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 7339 4456 369 180 0 4349 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 29356

[startup+342.301 s]
/proc/loadavg: 2.02 3.91 6.17 3/551 27719
/proc/meminfo: memFree=15906488/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=30012 CPUtime=342.3 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 4837 0 0 0 34230 0 0 0 25 0 1 0 780490702 30732288 4630 33554432000 4194304 4929204 140734045708384 18446744073709551615 4316131 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 7503 4630 369 180 0 4513 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 30012

[startup+402.301 s]
/proc/loadavg: 2.00 3.56 5.91 3/551 27721
/proc/meminfo: memFree=15904840/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=31320 CPUtime=402.3 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 5105 0 0 0 40230 0 0 0 25 0 1 0 780490702 32071680 4898 33554432000 4194304 4929204 140734045708384 18446744073709551615 4316289 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 7830 4898 369 180 0 4840 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 31320

[startup+462.301 s]
/proc/loadavg: 2.00 3.27 5.66 3/551 27723
/proc/meminfo: memFree=15903948/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=32248 CPUtime=462.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 5342 0 0 0 46229 0 0 0 25 0 1 0 780490702 33021952 5135 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 8062 5135 369 180 0 5072 0
Current children cumulated CPU time (s) 462.29
Current children cumulated vsize (KiB) 32248

[startup+522.3 s]
/proc/loadavg: 2.25 3.11 5.45 3/551 27724
/proc/meminfo: memFree=15904056/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=32712 CPUtime=522.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 5417 0 0 0 52229 0 0 0 25 0 1 0 780490702 33497088 5210 33554432000 4194304 4929204 140734045708384 18446744073709551615 4316135 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 8178 5210 369 180 0 5188 0
Current children cumulated CPU time (s) 522.29
Current children cumulated vsize (KiB) 32712

[startup+582.3 s]
/proc/loadavg: 2.09 2.91 5.23 3/551 27726
/proc/meminfo: memFree=15902652/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=33492 CPUtime=582.28 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 5591 0 0 0 58228 0 0 0 25 0 1 0 780490702 34295808 5384 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 8373 5384 369 180 0 5383 0
Current children cumulated CPU time (s) 582.28
Current children cumulated vsize (KiB) 33492

[startup+642.3 s]

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

/proc/meminfo: memFree=15886528/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=41268 CPUtime=2022.27 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7445 0 0 0 202227 0 0 0 25 0 1 0 780490702 42258432 7238 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633935 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10317 7238 369 180 0 7327 0
Current children cumulated CPU time (s) 2022.27
Current children cumulated vsize (KiB) 41268

[startup+2082.32 s]
/proc/loadavg: 2.00 2.01 2.63 3/551 27766
/proc/meminfo: memFree=15886128/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=41552 CPUtime=2082.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7506 0 0 0 208229 0 0 0 25 0 1 0 780490702 42549248 7299 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10388 7299 369 180 0 7398 0
Current children cumulated CPU time (s) 2082.29
Current children cumulated vsize (KiB) 41552

[startup+2142.3 s]
/proc/loadavg: 2.07 2.03 2.60 3/551 27767
/proc/meminfo: memFree=15886108/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=41552 CPUtime=2142.27 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7520 0 0 0 214227 0 0 0 25 0 1 0 780490702 42549248 7313 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10388 7313 369 180 0 7398 0
Current children cumulated CPU time (s) 2142.27
Current children cumulated vsize (KiB) 41552

[startup+2202.3 s]
/proc/loadavg: 2.09 2.05 2.57 3/551 27769
/proc/meminfo: memFree=15885464/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=41792 CPUtime=2202.28 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7662 0 0 0 220228 0 0 0 25 0 1 0 780490702 42795008 7334 33554432000 4194304 4929204 140734045708384 18446744073709551615 4359763 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10448 7334 369 180 0 7458 0
Current children cumulated CPU time (s) 2202.28
Current children cumulated vsize (KiB) 41792

[startup+2262.3 s]
/proc/loadavg: 2.03 2.04 2.53 3/551 27771
/proc/meminfo: memFree=15885680/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=41792 CPUtime=2262.27 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7692 0 0 0 226227 0 0 0 25 0 1 0 780490702 42795008 7364 33554432000 4194304 4929204 140734045708384 18446744073709551615 4316097 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10448 7364 369 180 0 7458 0
Current children cumulated CPU time (s) 2262.27
Current children cumulated vsize (KiB) 41792

[startup+2322.3 s]
/proc/loadavg: 2.01 2.03 2.50 3/551 27772
/proc/meminfo: memFree=15885412/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=41792 CPUtime=2322.27 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7698 0 0 0 232227 0 0 0 25 0 1 0 780490702 42795008 7370 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633688 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10448 7370 369 180 0 7458 0
Current children cumulated CPU time (s) 2322.27
Current children cumulated vsize (KiB) 41792

[startup+2382.3 s]
/proc/loadavg: 2.00 2.02 2.46 3/551 27774
/proc/meminfo: memFree=15882908/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42076 CPUtime=2382.27 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7767 0 0 0 238227 0 0 0 25 0 1 0 780490702 43085824 7439 33554432000 4194304 4929204 140734045708384 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10519 7439 369 180 0 7529 0
Current children cumulated CPU time (s) 2382.27
Current children cumulated vsize (KiB) 42076

[startup+2442.3 s]
/proc/loadavg: 2.00 2.02 2.43 3/551 27775
/proc/meminfo: memFree=15882140/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42076 CPUtime=2442.27 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7767 0 0 0 244227 0 0 0 25 0 1 0 780490702 43085824 7439 33554432000 4194304 4929204 140734045708384 18446744073709551615 4327532 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10519 7439 369 180 0 7529 0
Current children cumulated CPU time (s) 2442.27
Current children cumulated vsize (KiB) 42076

[startup+2502.3 s]
/proc/loadavg: 2.00 2.01 2.40 3/551 27777
/proc/meminfo: memFree=15884344/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42076 CPUtime=2502.27 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7771 0 0 0 250227 0 0 0 25 0 1 0 780490702 43085824 7443 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10519 7443 369 180 0 7529 0
Current children cumulated CPU time (s) 2502.27
Current children cumulated vsize (KiB) 42076

[startup+2562.3 s]
/proc/loadavg: 2.00 2.01 2.37 3/551 27779
/proc/meminfo: memFree=15884060/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2562.27 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7895 0 0 0 256227 0 0 0 25 0 1 0 780490702 43671552 7567 33554432000 4194304 4929204 140734045708384 18446744073709551615 4632937 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7567 369 180 0 7672 0
Current children cumulated CPU time (s) 2562.27
Current children cumulated vsize (KiB) 42648

[startup+2622.3 s]
/proc/loadavg: 2.00 2.00 2.35 3/551 27780
/proc/meminfo: memFree=15883416/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2622.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 262229 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633970 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2622.29
Current children cumulated vsize (KiB) 42648

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

[startup+2636.72 s]
/proc/loadavg: 2.00 2.00 2.34 3/551 27781
/proc/meminfo: memFree=15883516/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2636.69 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 263669 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4629092 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2636.69
Current children cumulated vsize (KiB) 42648

[startup+2643.1 s]
/proc/loadavg: 2.00 2.00 2.34 3/551 27781
/proc/meminfo: memFree=15883516/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2643.07 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 264307 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4316108 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2643.07
Current children cumulated vsize (KiB) 42648

[startup+2649.5 s]
/proc/loadavg: 2.00 2.00 2.34 3/551 27781
/proc/meminfo: memFree=15883516/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2649.47 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 264947 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2649.47
Current children cumulated vsize (KiB) 42648

[startup+2652.7 s]
/proc/loadavg: 2.24 2.05 2.35 3/551 27781
/proc/meminfo: memFree=15883516/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2652.67 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 265267 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2652.67
Current children cumulated vsize (KiB) 42648

[startup+2653.5 s]
/proc/loadavg: 2.24 2.05 2.35 3/551 27781
/proc/meminfo: memFree=15883516/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2653.47 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 265347 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633802 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2653.47
Current children cumulated vsize (KiB) 42648

[startup+2653.9 s]
/proc/loadavg: 2.24 2.05 2.35 3/551 27781
/proc/meminfo: memFree=15883516/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2653.87 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 265387 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633970 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2653.87
Current children cumulated vsize (KiB) 42648

[startup+2654.32 s]
/proc/loadavg: 2.24 2.05 2.35 3/551 27781
/proc/meminfo: memFree=15883516/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2654.29 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 265429 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2654.29
Current children cumulated vsize (KiB) 42648

[startup+2654.4 s]
/proc/loadavg: 2.24 2.05 2.35 3/551 27781
/proc/meminfo: memFree=15883516/32951124 swapFree=54323904/67111528
[pid=27704] ppid=27702 vsize=42648 CPUtime=2654.37 cores=1,3,5,7
/proc/27704/stat : 27704 (clasp) R 27702 27704 27671 0 -1 4202496 7903 0 0 0 265437 0 0 0 25 0 1 0 780490702 43671552 7575 33554432000 4194304 4929204 140734045708384 18446744073709551615 4632957 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/27704/statm: 10662 7575 369 180 0 7672 0
Current children cumulated CPU time (s) 2654.37
Current children cumulated vsize (KiB) 42648

Child status: 20
Real time (s): 2654.43
CPU time (s): 2654.41
CPU user time (s): 2654.4
CPU system time (s): 0.009998
CPU usage (%): 99.9993
Max. virtual memory (cumulated for all children) (KiB): 42648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2654.4
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7919
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= 7
involuntary context switches= 7374

runsolver used 13.9509 second user time and 35.1447 second system time

The end

Launcher Data 

Begin job on node106 at 2011-05-29 19:08:23
IDJOB=3423109
IDBENCH=83268
IDSOLVER=1917
FILE ID=node106/3423109-1306688903
RUNJOBID= node106-1306688903-27690
PBS_JOBID= 13471840
Free space on /tmp= 73468 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden_pd_3k/VanDerWaerden_pd_2-3-22_464.cnf
COMMAND LINE= HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3423109-1306688903/watcher-3423109-1306688903 -o /tmp/evaluation-result-3423109-1306688903/solver-3423109-1306688903 -C 5000 -W 5100 -M 15500  HOME/clasp --sat-p=20,25,120,-1,0 --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=800,10000 --dsched=20000,1.1 --reverse-arcs=2 HOME/instance-3423109-1306688903.cnf

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

MD5SUM BENCH= a722a199fd84ba0b319251daa47aa19c
RANDOM SEED=294707633

node106.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		: 2666.830
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	: 5333.66
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		: 2666.830
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	: 5226.20
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		: 2666.830
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		: 2666.830
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	: 5332.82
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		: 2666.830
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	: 5332.74
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		: 2666.830
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		: 2666.830
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		: 2666.830
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	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      15946664 kB
Buffers:        360416 kB
Cached:       10682064 kB
SwapCached:      24016 kB
Active:        6672888 kB
Inactive:     10019720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15946664 kB
SwapTotal:    67111528 kB
SwapFree:     54323904 kB
Dirty:            1948 kB
Writeback:           0 kB
AnonPages:     5635008 kB
Mapped:          25448 kB
Slab:           160284 kB
PageTables:      77940 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 167518804 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= 73468 MiB
End job on node106 at 2011-05-29 19:52:38