Trace number 3423129

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 3232.69 3232.63

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-14_186.cnf
MD5SUM642fce7e30a701c3223fa5771c2e57dc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark3212.64
Satisfiable
(Un)Satisfiability was proved
Number of variables186
Number of clauses9795
Sum of the clauses size43014
Maximum clause length14
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 38556
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51239

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...690246/instance-3423129-1306690246.cnf
0.00/0.02	c Solving...
3232.65/3232.62	s UNSATISFIABLE
3232.65/3232.62	
3232.65/3232.62	c Models        : 0     
3232.65/3232.62	c Time          : 3232.626s (Solving: 3232.60s 1st Model: 0.00s Unsat: 3232.60s)
3232.65/3232.62	c CPU Time      : 3232.680s

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-3423129-1306690246/watcher-3423129-1306690246 -o /tmp/evaluation-result-3423129-1306690246/solver-3423129-1306690246 -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-3423129-1306690246.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: 1.70 1.97 1.98 3/530 698
/proc/meminfo: memFree=6175840/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=12572 CPUtime=0 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 497 0 0 0 0 0 0 0 22 0 1 0 780623242 12873728 438 33554432000 4194304 4929204 140734433182320 18446744073709551615 242970211013 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 3143 439 327 180 0 153 0

[startup+0.085702 s]
/proc/loadavg: 1.70 1.97 1.98 3/530 698
/proc/meminfo: memFree=6175840/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=13244 CPUtime=0.08 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 708 0 0 0 8 0 0 0 22 0 1 0 780623242 13561856 648 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 3311 648 367 180 0 321 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 13244

[startup+0.100699 s]
/proc/loadavg: 1.70 1.97 1.98 3/530 698
/proc/meminfo: memFree=6175840/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=13244 CPUtime=0.09 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 716 0 0 0 9 0 0 0 22 0 1 0 780623242 13561856 656 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 3311 656 367 180 0 321 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13244

[startup+0.300665 s]
/proc/loadavg: 1.70 1.97 1.98 3/530 698
/proc/meminfo: memFree=6175840/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=13544 CPUtime=0.29 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 794 0 0 0 29 0 0 0 23 0 1 0 780623242 13869056 734 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633831 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 3386 734 367 180 0 396 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13544

[startup+0.700588 s]
/proc/loadavg: 1.70 1.97 1.98 3/530 698
/proc/meminfo: memFree=6175840/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=13948 CPUtime=0.69 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 873 0 0 0 69 0 0 0 25 0 1 0 780623242 14282752 813 33554432000 4194304 4929204 140734433182320 18446744073709551615 4632996 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 3487 813 367 180 0 497 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13948

[startup+1.50045 s]
/proc/loadavg: 1.70 1.97 1.98 3/531 699
/proc/meminfo: memFree=6171012/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=14368 CPUtime=1.49 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 970 0 0 0 149 0 0 0 25 0 1 0 780623242 14712832 910 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 3592 910 367 180 0 602 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14368

[startup+3.10017 s]
/proc/loadavg: 1.70 1.97 1.98 4/531 699
/proc/meminfo: memFree=6168784/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=14776 CPUtime=3.09 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 1091 0 0 0 309 0 0 0 25 0 1 0 780623242 15130624 1031 33554432000 4194304 4929204 140734433182320 18446744073709551615 4632985 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 3694 1031 367 180 0 704 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 14776

[startup+6.30063 s]
/proc/loadavg: 1.81 1.99 1.98 3/531 699
/proc/meminfo: memFree=6167472/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=15468 CPUtime=6.29 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 1246 0 0 0 629 0 0 0 25 0 1 0 780623242 15839232 1186 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 3867 1186 367 180 0 877 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15468

[startup+12.7005 s]
/proc/loadavg: 1.82 1.99 1.98 3/531 699
/proc/meminfo: memFree=6167032/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=16276 CPUtime=12.69 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 1426 0 0 0 1269 0 0 0 25 0 1 0 780623242 16666624 1366 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633011 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 4069 1366 367 180 0 1079 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 16276

[startup+25.5003 s]
/proc/loadavg: 1.86 1.99 1.98 3/531 699
/proc/meminfo: memFree=6163760/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=17248 CPUtime=25.49 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 1656 0 0 0 2549 0 0 0 25 0 1 0 780623242 17661952 1596 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 4312 1596 367 180 0 1322 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17248

[startup+51.1009 s]
/proc/loadavg: 1.91 1.99 1.98 3/531 699
/proc/meminfo: memFree=6161480/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=18440 CPUtime=51.09 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 1926 0 0 0 5109 0 0 0 25 0 1 0 780623242 18882560 1866 33554432000 4194304 4929204 140734433182320 18446744073709551615 4660840 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 4610 1866 367 180 0 1620 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 18440

[startup+102.319 s]
/proc/loadavg: 2.00 2.00 1.99 3/531 701
/proc/meminfo: memFree=6157376/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=19724 CPUtime=102.31 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 2244 0 0 0 10231 0 0 0 25 0 1 0 780623242 20197376 2184 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633781 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 4931 2184 367 180 0 1941 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 19724

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 1.99 3/531 703
/proc/meminfo: memFree=6153016/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=20884 CPUtime=162.29 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 2497 0 0 0 16229 0 0 0 25 0 1 0 780623242 21385216 2437 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 5221 2437 368 180 0 2231 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 20884

[startup+222.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/531 705
/proc/meminfo: memFree=6153136/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=21548 CPUtime=222.3 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 2693 0 0 0 22230 0 0 0 25 0 1 0 780623242 22065152 2597 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316260 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 5387 2597 368 180 0 2397 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 21548

[startup+282.3 s]
/proc/loadavg: 2.06 2.03 2.00 3/531 705
/proc/meminfo: memFree=6151756/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=22364 CPUtime=282.3 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 2879 0 0 0 28230 0 0 0 25 0 1 0 780623242 22900736 2783 33554432000 4194304 4929204 140734433182320 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 5591 2783 368 180 0 2601 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 22364

[startup+342.301 s]
/proc/loadavg: 2.02 2.02 2.00 3/531 707
/proc/meminfo: memFree=6150268/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=23176 CPUtime=342.3 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 3068 0 0 0 34230 0 0 0 25 0 1 0 780623242 23732224 2972 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 5794 2972 368 180 0 2804 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 23176

[startup+402.3 s]
/proc/loadavg: 2.01 2.02 2.00 3/531 709
/proc/meminfo: memFree=6149136/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=23852 CPUtime=402.3 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 3220 0 0 0 40230 0 0 0 25 0 1 0 780623242 24424448 3124 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316266 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 5963 3124 368 180 0 2973 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 23852

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 711
/proc/meminfo: memFree=6148516/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=24528 CPUtime=462.3 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 3389 0 0 0 46230 0 0 0 25 0 1 0 780623242 25116672 3293 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 6132 3293 368 180 0 3142 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 24528

[startup+522.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/531 713
/proc/meminfo: memFree=6147996/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=25032 CPUtime=522.3 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 3484 0 0 0 52230 0 0 0 25 0 1 0 780623242 25632768 3388 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316123 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 6258 3388 368 180 0 3268 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 25032

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/531 713
/proc/meminfo: memFree=6146620/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=25368 CPUtime=582.3 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 3587 0 0 0 58230 0 0 0 25 0 1 0 780623242 25976832 3491 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633775 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 6342 3491 368 180 0 3352 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 25368

[startup+642.3 s]

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

/proc/meminfo: memFree=6134164/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=2562.34 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4924 0 0 0 256234 0 0 0 25 0 1 0 780623242 31289344 4774 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4774 370 180 0 4649 0
Current children cumulated CPU time (s) 2562.34
Current children cumulated vsize (KiB) 30556

[startup+2622.3 s]
/proc/loadavg: 2.04 2.06 2.01 3/531 782
/proc/meminfo: memFree=6134036/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=2622.34 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4930 0 0 0 262234 0 0 0 25 0 1 0 780623242 31289344 4780 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4780 370 180 0 4649 0
Current children cumulated CPU time (s) 2622.34
Current children cumulated vsize (KiB) 30556

[startup+2682.3 s]
/proc/loadavg: 2.02 2.05 2.01 3/531 782
/proc/meminfo: memFree=6135140/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=2682.34 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4930 0 0 0 268234 0 0 0 25 0 1 0 780623242 31289344 4780 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4780 370 180 0 4649 0
Current children cumulated CPU time (s) 2682.34
Current children cumulated vsize (KiB) 30556

[startup+2742.32 s]
/proc/loadavg: 2.00 2.04 2.00 3/531 784
/proc/meminfo: memFree=6134888/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=2742.36 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4933 0 0 0 274236 0 0 0 25 0 1 0 780623242 31289344 4783 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316095 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4783 370 180 0 4649 0
Current children cumulated CPU time (s) 2742.36
Current children cumulated vsize (KiB) 30556

[startup+2802.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/531 786
/proc/meminfo: memFree=6135248/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=2802.34 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4933 0 0 0 280234 0 0 0 25 0 1 0 780623242 31289344 4783 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633697 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4783 370 180 0 4649 0
Current children cumulated CPU time (s) 2802.34
Current children cumulated vsize (KiB) 30556

[startup+2862.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/531 788
/proc/meminfo: memFree=6133760/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=2862.34 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4942 0 0 0 286234 0 0 0 25 0 1 0 780623242 31289344 4792 33554432000 4194304 4929204 140734433182320 18446744073709551615 4632982 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4792 370 180 0 4649 0
Current children cumulated CPU time (s) 2862.34
Current children cumulated vsize (KiB) 30556

[startup+2922.3 s]
/proc/loadavg: 2.16 2.05 2.01 3/531 790
/proc/meminfo: memFree=6133244/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=2922.34 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4947 0 0 0 292234 0 0 0 25 0 1 0 780623242 31289344 4797 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633011 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4797 370 180 0 4649 0
Current children cumulated CPU time (s) 2922.34
Current children cumulated vsize (KiB) 30556

[startup+2982.3 s]
/proc/loadavg: 2.13 2.05 2.01 3/531 790
/proc/meminfo: memFree=6133104/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=2982.34 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4947 0 0 0 298234 0 0 0 25 0 1 0 780623242 31289344 4797 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4797 370 180 0 4649 0
Current children cumulated CPU time (s) 2982.34
Current children cumulated vsize (KiB) 30556

[startup+3042.3 s]
/proc/loadavg: 2.05 2.04 2.00 3/531 792
/proc/meminfo: memFree=6133964/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3042.35 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4947 0 0 0 304235 0 0 0 25 0 1 0 780623242 31289344 4797 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316249 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4797 370 180 0 4649 0
Current children cumulated CPU time (s) 3042.35
Current children cumulated vsize (KiB) 30556

[startup+3102.3 s]
/proc/loadavg: 2.14 2.06 2.01 3/531 794
/proc/meminfo: memFree=6133708/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3102.35 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4958 0 0 0 310235 0 0 0 25 0 1 0 780623242 31289344 4808 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4808 370 180 0 4649 0
Current children cumulated CPU time (s) 3102.35
Current children cumulated vsize (KiB) 30556

[startup+3162.3 s]
/proc/loadavg: 2.16 2.08 2.01 3/531 796
/proc/meminfo: memFree=6132816/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3162.35 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 316235 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3162.35
Current children cumulated vsize (KiB) 30556

[startup+3222.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/531 798
/proc/meminfo: memFree=6133432/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3222.35 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 322235 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3222.35
Current children cumulated vsize (KiB) 30556

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

[startup+3225.5 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 798
/proc/meminfo: memFree=6133432/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3225.55 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 322555 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3225.55
Current children cumulated vsize (KiB) 30556

[startup+3228.7 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 798
/proc/meminfo: memFree=6133308/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3228.75 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 322875 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3228.75
Current children cumulated vsize (KiB) 30556

[startup+3230.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 798
/proc/meminfo: memFree=6133308/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3230.35 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 323035 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633683 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3230.35
Current children cumulated vsize (KiB) 30556

[startup+3231.9 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 798
/proc/meminfo: memFree=6133428/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3231.95 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 323195 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4316260 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3231.95
Current children cumulated vsize (KiB) 30556

[startup+3232.3 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 798
/proc/meminfo: memFree=6133428/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3232.35 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 323235 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3232.35
Current children cumulated vsize (KiB) 30556

[startup+3232.5 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 798
/proc/meminfo: memFree=6133428/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3232.55 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 323255 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633958 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3232.55
Current children cumulated vsize (KiB) 30556

[startup+3232.6 s]
/proc/loadavg: 2.05 2.06 2.01 3/531 798
/proc/meminfo: memFree=6133428/32951132 swapFree=54105152/67111528
[pid=698] ppid=696 vsize=30556 CPUtime=3232.65 cores=1,3,5,7
/proc/698/stat : 698 (clasp) R 696 698 660 0 -1 4202496 4966 0 0 0 323265 0 0 0 25 0 1 0 780623242 31289344 4816 33554432000 4194304 4929204 140734433182320 18446744073709551615 4633754 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/698/statm: 7639 4816 370 180 0 4649 0
Current children cumulated CPU time (s) 3232.65
Current children cumulated vsize (KiB) 30556

Child status: 20
Real time (s): 3232.63
CPU time (s): 3232.69
CPU user time (s): 3232.68
CPU system time (s): 0.009998
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 30556

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3232.68
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= 4981
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= 4612

runsolver used 15.9566 second user time and 37.0264 second system time

The end

Launcher Data 

Begin job on node128 at 2011-05-29 19:30:46
IDJOB=3423129
IDBENCH=83356
IDSOLVER=1917
FILE ID=node128/3423129-1306690246
RUNJOBID= node128-1306690246-679
PBS_JOBID= 13471853
Free space on /tmp= 73576 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-14_186.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-3423129-1306690246/watcher-3423129-1306690246 -o /tmp/evaluation-result-3423129-1306690246/solver-3423129-1306690246 -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-3423129-1306690246.cnf

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

MD5SUM BENCH= 642fce7e30a701c3223fa5771c2e57dc
RANDOM SEED=947867795

node128.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		: 2666.852
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	: 5333.70
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		: 2666.852
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:       6175996 kB
Buffers:        270392 kB
Cached:        5040212 kB
SwapCached:      78304 kB
Active:       10369788 kB
Inactive:     16097124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:       6175996 kB
SwapTotal:    67111528 kB
SwapFree:     54105152 kB
Dirty:            1612 kB
Writeback:           0 kB
AnonPages:    21087392 kB
Mapped:          19196 kB
Slab:           124928 kB
PageTables:     112268 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS: 174799068 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73576 MiB
End job on node128 at 2011-05-29 20:24:39