Trace number 3423123

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-crafted? (TO) 5000.08 4999.92

General information on the benchmark

Namecrafted/kullmann/VanDerWaerden/
VanderWaerden3k/VanDerWaerden_2-3-17_279.cnf
MD5SUMd2562f4e152a54a992ab300a2bacfba9
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 variables279
Number of clauses21616
Sum of the clauses size96978
Maximum clause length17
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 319321
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 52295

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...690046/instance-3423123-1306690046.cnf
0.07/0.08	c Solving...
5000.06/4999.91	
5000.06/4999.91	*** INTERRUPTED! ***
5000.06/4999.91	s UNKNOWN
5000.06/4999.91	
5000.06/4999.91	c INTERRUPTED   : 1
5000.06/4999.91	c Models        : 0+    
5000.06/4999.91	c Time          : 4999.916s (Solving: 4999.83s 1st Model: 0.00s Unsat: 0.00s)
5000.06/4999.91	c CPU Time      : 5000.070s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: UNKNOWN

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-3423123-1306690046/watcher-3423123-1306690046 -o /tmp/evaluation-result-3423123-1306690046/solver-3423123-1306690046 -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-3423123-1306690046.cnf 

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: 1.07 1.02 1.00 2/452 13448
/proc/meminfo: memFree=13583352/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=13448 CPUtime=0 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 750 0 0 0 0 0 0 0 25 0 1 0 761420498 13770752 655 33554432000 4194304 4929204 140736880739584 18446744073709551615 220815897285 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 3362 655 327 180 0 372 0

[startup+0.0786659 s]
/proc/loadavg: 1.07 1.02 1.00 2/452 13448
/proc/meminfo: memFree=13583352/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=14440 CPUtime=0.07 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 991 0 0 0 7 0 0 0 25 0 1 0 761420498 14786560 894 33554432000 4194304 4929204 140736880739584 18446744073709551615 4582134 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 3610 894 338 180 0 620 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14440

[startup+0.100658 s]
/proc/loadavg: 1.07 1.02 1.00 2/452 13448
/proc/meminfo: memFree=13583352/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=14224 CPUtime=0.09 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 1018 0 0 0 9 0 0 0 25 0 1 0 761420498 14565376 878 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633049 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 3556 878 360 180 0 566 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14224

[startup+0.300622 s]
/proc/loadavg: 1.07 1.02 1.00 2/452 13448
/proc/meminfo: memFree=13583352/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=14632 CPUtime=0.29 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 1115 0 0 0 29 0 0 0 25 0 1 0 761420498 14983168 975 33554432000 4194304 4929204 140736880739584 18446744073709551615 4637470 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 3658 975 367 180 0 668 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14632

[startup+0.700549 s]
/proc/loadavg: 1.07 1.02 1.00 2/452 13448
/proc/meminfo: memFree=13583352/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=15216 CPUtime=0.69 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 1274 0 0 0 69 0 0 0 25 0 1 0 761420498 15581184 1134 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 3804 1134 367 180 0 814 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15216

[startup+1.5004 s]
/proc/loadavg: 1.15 1.03 1.01 3/456 13455
/proc/meminfo: memFree=13575516/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=15744 CPUtime=1.49 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 1405 0 0 0 149 0 0 0 25 0 1 0 761420498 16121856 1265 33554432000 4194304 4929204 140736880739584 18446744073709551615 4632587 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 3936 1265 367 180 0 946 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15744

[startup+3.10108 s]
/proc/loadavg: 1.15 1.03 1.01 3/456 13455
/proc/meminfo: memFree=13572908/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=16756 CPUtime=3.09 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 1661 0 0 0 309 0 0 0 25 0 1 0 761420498 17158144 1521 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633719 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 4189 1521 367 180 0 1199 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 16756

[startup+6.30052 s]
/proc/loadavg: 1.15 1.03 1.01 3/456 13455
/proc/meminfo: memFree=13569816/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=17572 CPUtime=6.29 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 1853 0 0 0 629 0 0 0 25 0 1 0 761420498 17993728 1713 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 4393 1713 367 180 0 1403 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17572

[startup+12.7003 s]
/proc/loadavg: 1.28 1.06 1.02 3/456 13455
/proc/meminfo: memFree=13567328/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=18880 CPUtime=12.69 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 2178 0 0 0 1269 0 0 0 25 0 1 0 761420498 19333120 2038 33554432000 4194304 4929204 140736880739584 18446744073709551615 4657929 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 4720 2038 367 180 0 1730 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18880

[startup+25.501 s]
/proc/loadavg: 1.39 1.09 1.03 3/456 13456
/proc/meminfo: memFree=13564476/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=20396 CPUtime=25.49 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 2525 0 0 0 2549 0 0 0 25 0 1 0 761420498 20885504 2385 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 5099 2385 367 180 0 2109 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20396

[startup+51.1003 s]
/proc/loadavg: 1.60 1.16 1.05 3/456 13456
/proc/meminfo: memFree=13559936/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=22780 CPUtime=51.09 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 3100 0 0 0 5109 0 0 0 25 0 1 0 761420498 23326720 2960 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633770 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 5695 2960 367 180 0 2705 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 22780

[startup+102.317 s]
/proc/loadavg: 1.93 1.33 1.12 3/456 13458
/proc/meminfo: memFree=13552612/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=25780 CPUtime=102.31 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 3767 0 0 0 10231 0 0 0 25 0 1 0 761420498 26398720 3627 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 6445 3627 367 180 0 3455 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 25780

[startup+162.301 s]
/proc/loadavg: 2.01 1.47 1.17 3/456 13459
/proc/meminfo: memFree=13546888/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=27616 CPUtime=162.29 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 4223 0 0 0 16229 0 0 0 25 0 1 0 761420498 28278784 4083 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 6904 4083 369 180 0 3914 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 27616

[startup+222.301 s]
/proc/loadavg: 2.08 1.59 1.23 3/456 13461
/proc/meminfo: memFree=13544260/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=29640 CPUtime=222.29 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 4667 0 0 0 22229 0 0 0 25 0 1 0 761420498 30351360 4527 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 7410 4527 369 180 0 4420 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 29640

[startup+282.301 s]
/proc/loadavg: 2.03 1.66 1.28 3/456 13462
/proc/meminfo: memFree=13542012/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=31300 CPUtime=282.29 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 5061 0 0 0 28229 0 0 0 25 0 1 0 761420498 32051200 4921 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 7825 4921 369 180 0 4835 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 31300

[startup+342.301 s]
/proc/loadavg: 2.01 1.72 1.32 3/456 13464
/proc/meminfo: memFree=13539132/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=31988 CPUtime=342.29 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 5233 0 0 0 34229 0 0 0 25 0 1 0 761420498 32755712 5093 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 7997 5093 369 180 0 5007 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 31988

[startup+402.301 s]
/proc/loadavg: 2.00 1.77 1.36 3/456 13466
/proc/meminfo: memFree=13537504/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=33172 CPUtime=402.3 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 5501 0 0 0 40230 0 0 0 25 0 1 0 761420498 33968128 5361 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633805 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 8293 5361 369 180 0 5303 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 33172

[startup+462.3 s]
/proc/loadavg: 2.00 1.81 1.40 3/456 13467
/proc/meminfo: memFree=13536612/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=33888 CPUtime=462.3 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 5709 0 0 0 46230 0 0 0 25 0 1 0 761420498 34701312 5569 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316135 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 8472 5569 369 180 0 5482 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 33888

[startup+522.3 s]
/proc/loadavg: 2.00 1.84 1.43 3/456 13469
/proc/meminfo: memFree=13535108/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=34816 CPUtime=522.3 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 5896 0 0 0 52230 0 0 0 25 0 1 0 761420498 35651584 5756 33554432000 4194304 4929204 140736880739584 18446744073709551615 4627864 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 8704 5756 369 180 0 5714 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 34816

[startup+582.3 s]
/proc/loadavg: 2.00 1.87 1.46 3/456 13470
/proc/meminfo: memFree=13533100/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=35944 CPUtime=582.3 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 6192 0 0 0 58230 0 0 0 25 0 1 0 761420498 36806656 5971 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316100 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 8986 5971 369 180 0 5996 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 35944

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.04 2.04 1.98 3/456 13575
/proc/meminfo: memFree=13486928/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=58368 CPUtime=4062.43 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11510 0 0 0 406242 1 0 0 25 0 1 0 761420498 59768832 11168 33554432000 4194304 4929204 140736880739584 18446744073709551615 4637463 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14592 11168 369 180 0 11602 0
Current children cumulated CPU time (s) 4062.43
Current children cumulated vsize (KiB) 58368

[startup+4122.3 s]
/proc/loadavg: 2.01 2.03 1.98 3/456 13577
/proc/meminfo: memFree=13486652/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=58652 CPUtime=4122.42 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11559 0 0 0 412241 1 0 0 25 0 1 0 761420498 60059648 11217 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14663 11217 369 180 0 11673 0
Current children cumulated CPU time (s) 4122.42
Current children cumulated vsize (KiB) 58652

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 1.98 3/456 13578
/proc/meminfo: memFree=13486624/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=58940 CPUtime=4182.42 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11620 0 0 0 418241 1 0 0 25 0 1 0 761420498 60354560 11278 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14735 11278 369 180 0 11745 0
Current children cumulated CPU time (s) 4182.42
Current children cumulated vsize (KiB) 58940

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/456 13580
/proc/meminfo: memFree=13486352/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=58940 CPUtime=4242.42 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11622 0 0 0 424241 1 0 0 25 0 1 0 761420498 60354560 11280 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316305 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14735 11280 369 180 0 11745 0
Current children cumulated CPU time (s) 4242.42
Current children cumulated vsize (KiB) 58940

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 1.98 3/456 13582
/proc/meminfo: memFree=13485332/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=59224 CPUtime=4302.42 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11671 0 0 0 430241 1 0 0 25 0 1 0 761420498 60645376 11329 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316105 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14806 11329 369 180 0 11816 0
Current children cumulated CPU time (s) 4302.42
Current children cumulated vsize (KiB) 59224

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/456 13583
/proc/meminfo: memFree=13485184/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=59508 CPUtime=4362.42 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11728 0 0 0 436241 1 0 0 25 0 1 0 761420498 60936192 11386 33554432000 4194304 4929204 140736880739584 18446744073709551615 4314886 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14877 11386 369 180 0 11887 0
Current children cumulated CPU time (s) 4362.42
Current children cumulated vsize (KiB) 59508

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 1.98 3/456 13585
/proc/meminfo: memFree=13485156/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=59508 CPUtime=4422.42 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11729 0 0 0 442241 1 0 0 25 0 1 0 761420498 60936192 11387 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316194 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14877 11387 369 180 0 11887 0
Current children cumulated CPU time (s) 4422.42
Current children cumulated vsize (KiB) 59508

[startup+4482.3 s]
/proc/loadavg: 2.04 2.01 1.99 3/456 13586
/proc/meminfo: memFree=13484512/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=59508 CPUtime=4482.43 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11743 0 0 0 448242 1 0 0 25 0 1 0 761420498 60936192 11401 33554432000 4194304 4929204 140736880739584 18446744073709551615 4657885 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14877 11401 369 180 0 11887 0
Current children cumulated CPU time (s) 4482.43
Current children cumulated vsize (KiB) 59508

[startup+4542.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/456 13588
/proc/meminfo: memFree=13483740/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=59508 CPUtime=4542.43 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11750 0 0 0 454242 1 0 0 25 0 1 0 761420498 60936192 11408 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14877 11408 369 180 0 11887 0
Current children cumulated CPU time (s) 4542.43
Current children cumulated vsize (KiB) 59508

[startup+4602.3 s]
/proc/loadavg: 2.05 2.03 2.00 3/456 13590
/proc/meminfo: memFree=13480976/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=59792 CPUtime=4602.44 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11813 0 0 0 460243 1 0 0 25 0 1 0 761420498 61227008 11471 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14948 11471 369 180 0 11958 0
Current children cumulated CPU time (s) 4602.44
Current children cumulated vsize (KiB) 59792

[startup+4662.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/456 13591
/proc/meminfo: memFree=13481320/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=59792 CPUtime=4662.43 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11818 0 0 0 466242 1 0 0 25 0 1 0 761420498 61227008 11476 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 14948 11476 369 180 0 11958 0
Current children cumulated CPU time (s) 4662.43
Current children cumulated vsize (KiB) 59792

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/456 13593
/proc/meminfo: memFree=13480796/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=60076 CPUtime=4722.45 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11871 0 0 0 472244 1 0 0 25 0 1 0 761420498 61517824 11529 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633752 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 15019 11529 369 180 0 12029 0
Current children cumulated CPU time (s) 4722.45
Current children cumulated vsize (KiB) 60076

[startup+4782.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 13594
/proc/meminfo: memFree=13480520/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=60076 CPUtime=4782.44 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11872 0 0 0 478243 1 0 0 25 0 1 0 761420498 61517824 11530 33554432000 4194304 4929204 140736880739584 18446744073709551615 4327765 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 15019 11530 369 180 0 12029 0
Current children cumulated CPU time (s) 4782.44
Current children cumulated vsize (KiB) 60076

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/456 13596
/proc/meminfo: memFree=13479752/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=60076 CPUtime=4842.44 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11874 0 0 0 484243 1 0 0 25 0 1 0 761420498 61517824 11532 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633759 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 15019 11532 369 180 0 12029 0
Current children cumulated CPU time (s) 4842.44
Current children cumulated vsize (KiB) 60076

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 13598
/proc/meminfo: memFree=13479972/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=60076 CPUtime=4902.44 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11876 0 0 0 490243 1 0 0 25 0 1 0 761420498 61517824 11534 33554432000 4194304 4929204 140736880739584 18446744073709551615 4633962 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 15019 11534 369 180 0 12029 0
Current children cumulated CPU time (s) 4902.44
Current children cumulated vsize (KiB) 60076

[startup+4962.3 s]
/proc/loadavg: 2.11 2.03 2.01 3/456 13599
/proc/meminfo: memFree=13480320/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=60552 CPUtime=4962.45 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11969 0 0 0 496243 2 0 0 25 0 1 0 761420498 62005248 11627 33554432000 4194304 4929204 140736880739584 18446744073709551615 4632957 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 15138 11627 369 180 0 12148 0
Current children cumulated CPU time (s) 4962.45
Current children cumulated vsize (KiB) 60552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.14 2.04 2.01 3/456 13600
/proc/meminfo: memFree=13480056/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=60552 CPUtime=5000.06 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11969 0 0 0 500004 2 0 0 25 0 1 0 761420498 62005248 11627 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 15138 11627 369 180 0 12148 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 60552

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: 2.14 2.04 2.01 3/456 13600
/proc/meminfo: memFree=13480056/32951124 swapFree=63485464/67111528
[pid=13448] ppid=13446 vsize=60552 CPUtime=5000.06 cores=0,2,4,6
/proc/13448/stat : 13448 (clasp) R 13446 13448 13416 0 -1 4202496 11969 0 0 0 500004 2 0 0 25 0 1 0 761420498 62005248 11627 33554432000 4194304 4929204 140736880739584 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/13448/statm: 15138 11627 369 180 0 12148 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 60552

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.08
CPU user time (s): 5000.05
CPU system time (s): 0.023996
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 60552

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.05
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11982
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= 7346

runsolver used 23.4414 second user time and 49.3035 second system time

The end

Launcher Data 

Begin job on node147 at 2011-05-29 19:27:26
IDJOB=3423123
IDBENCH=83320
IDSOLVER=1917
FILE ID=node147/3423123-1306690046
RUNJOBID= node147-1306690046-13434
PBS_JOBID= 13471849
Free space on /tmp= 73616 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/kullmann/VanDerWaerden/VanderWaerden3k/VanDerWaerden_2-3-17_279.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-3423123-1306690046/watcher-3423123-1306690046 -o /tmp/evaluation-result-3423123-1306690046/solver-3423123-1306690046 -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-3423123-1306690046.cnf

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

MD5SUM BENCH= d2562f4e152a54a992ab300a2bacfba9
RANDOM SEED=574179651

node147.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		: 2666.836
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	: 5333.67
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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		: 2666.836
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	: 5332.76
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		: 2666.836
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		: 2666.836
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      13583764 kB
Buffers:        374308 kB
Cached:        9368264 kB
SwapCached:      13096 kB
Active:       10027608 kB
Inactive:      9048952 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      13583764 kB
SwapTotal:    67111528 kB
SwapFree:     63485464 kB
Dirty:            1568 kB
Writeback:           0 kB
AnonPages:     9328900 kB
Mapped:          26764 kB
Slab:           164200 kB
PageTables:      58392 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 120758308 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= 73616 MiB
End job on node147 at 2011-05-29 20:50:48