Trace number 3423087

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) 5000.05 4999.92

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-14-27-sat.cnf
MD5SUM9c54c57be5bec760a361df7b3a13ea07
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables378
Number of clauses2653
Sum of the clauses size10206
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22457
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5196

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...688548/instance-3423087-1306688548.cnf
0.00/0.00	c Solving...
5000.03/4999.91	
5000.03/4999.91	*** INTERRUPTED! ***
5000.03/4999.91	s UNKNOWN
5000.03/4999.91	
5000.03/4999.91	c INTERRUPTED   : 1
5000.03/4999.91	c Models        : 0+    
5000.03/4999.91	c Time          : 4999.915s (Solving: 4999.91s 1st Model: 0.00s Unsat: 0.00s)
5000.03/4999.91	c CPU Time      : 5000.040s

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-3423087-1306688548/watcher-3423087-1306688548 -o /tmp/evaluation-result-3423087-1306688548/solver-3423087-1306688548 -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-3423087-1306688548.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: 1.83 1.55 1.73 3/458 10694
/proc/meminfo: memFree=26704736/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=12568 CPUtime=0 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 553 0 0 0 0 0 0 0 25 0 1 0 780453005 12869632 489 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316032 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 3142 492 360 180 0 152 0

[startup+0.0770831 s]
/proc/loadavg: 1.83 1.55 1.73 3/458 10694
/proc/meminfo: memFree=26704736/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=13228 CPUtime=0.07 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 712 0 0 0 7 0 0 0 25 0 1 0 780453005 13545472 648 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316351 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 3307 648 367 180 0 317 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 13228

[startup+0.101114 s]
/proc/loadavg: 1.83 1.55 1.73 3/458 10694
/proc/meminfo: memFree=26704736/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=13360 CPUtime=0.09 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 733 0 0 0 9 0 0 0 25 0 1 0 780453005 13680640 669 33554432000 4194304 4929204 140735784528112 18446744073709551615 4337358 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 3340 669 367 180 0 350 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13360

[startup+0.301114 s]
/proc/loadavg: 1.83 1.55 1.73 3/458 10694
/proc/meminfo: memFree=26704736/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=13756 CPUtime=0.29 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 840 0 0 0 29 0 0 0 25 0 1 0 780453005 14086144 776 33554432000 4194304 4929204 140735784528112 18446744073709551615 4638366 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 3439 776 367 180 0 449 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13756

[startup+0.701046 s]
/proc/loadavg: 1.83 1.55 1.73 3/458 10694
/proc/meminfo: memFree=26704736/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=14152 CPUtime=0.69 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 944 0 0 0 69 0 0 0 25 0 1 0 780453005 14491648 880 33554432000 4194304 4929204 140735784528112 18446744073709551615 4357471 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 3538 880 367 180 0 548 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14152

[startup+1.5009 s]
/proc/loadavg: 1.83 1.55 1.73 3/459 10695
/proc/meminfo: memFree=26701264/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=14548 CPUtime=1.49 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 1058 0 0 0 149 0 0 0 25 0 1 0 780453005 14897152 994 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 3637 994 368 180 0 647 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14548

[startup+3.10059 s]
/proc/loadavg: 1.84 1.56 1.73 3/459 10695
/proc/meminfo: memFree=26699880/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=15424 CPUtime=3.09 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 1251 0 0 0 309 0 0 0 25 0 1 0 780453005 15794176 1187 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 3856 1187 368 180 0 866 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15424

[startup+6.30105 s]
/proc/loadavg: 1.84 1.56 1.73 3/459 10695
/proc/meminfo: memFree=26698268/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=16348 CPUtime=6.29 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 1504 0 0 0 629 0 0 0 25 0 1 0 780453005 16740352 1440 33554432000 4194304 4929204 140735784528112 18446744073709551615 4638403 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 4087 1440 368 180 0 1097 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 16348

[startup+12.7009 s]
/proc/loadavg: 1.87 1.57 1.74 3/459 10695
/proc/meminfo: memFree=26696184/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=17400 CPUtime=12.69 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 1754 0 0 0 1269 0 0 0 25 0 1 0 780453005 17817600 1690 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 4350 1690 368 180 0 1360 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17400

[startup+25.5006 s]
/proc/loadavg: 1.89 1.59 1.74 3/459 10696
/proc/meminfo: memFree=26694944/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=18852 CPUtime=25.49 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 2105 0 0 0 2549 0 0 0 25 0 1 0 780453005 19304448 2041 33554432000 4194304 4929204 140735784528112 18446744073709551615 4327508 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 4713 2041 368 180 0 1723 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 18852

[startup+51.1011 s]
/proc/loadavg: 1.92 1.62 1.74 3/459 10696
/proc/meminfo: memFree=26691576/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=21380 CPUtime=51.09 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 2768 0 0 0 5109 0 0 0 25 0 1 0 780453005 21893120 2698 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316263 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 5345 2698 368 180 0 2355 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 21380

[startup+102.317 s]
/proc/loadavg: 1.97 1.68 1.75 3/459 10698
/proc/meminfo: memFree=26688820/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=23276 CPUtime=102.31 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 3274 0 0 0 10231 0 0 0 25 0 1 0 780453005 23834624 3175 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 5819 3175 368 180 0 2829 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 23276

[startup+162.3 s]
/proc/loadavg: 2.03 1.75 1.77 3/459 10702
/proc/meminfo: memFree=26687132/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=23980 CPUtime=162.29 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 3468 0 0 0 16229 0 0 0 25 0 1 0 780453005 24555520 3351 33554432000 4194304 4929204 140735784528112 18446744073709551615 4327559 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 5995 3351 368 180 0 3005 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 23980

[startup+222.301 s]
/proc/loadavg: 2.15 1.84 1.80 3/459 10704
/proc/meminfo: memFree=26685364/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=25784 CPUtime=222.29 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 4015 0 0 0 22229 0 0 0 25 0 1 0 780453005 26402816 3799 33554432000 4194304 4929204 140735784528112 18446744073709551615 4627864 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 6446 3799 368 180 0 3456 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 25784

[startup+282.301 s]
/proc/loadavg: 2.12 1.88 1.81 3/459 10705
/proc/meminfo: memFree=26684088/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=26824 CPUtime=282.29 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 4337 0 0 0 28229 0 0 0 25 0 1 0 780453005 27467776 4061 33554432000 4194304 4929204 140735784528112 18446744073709551615 4628067 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 6706 4061 368 180 0 3716 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 26824

[startup+342.3 s]
/proc/loadavg: 2.27 1.95 1.84 3/459 10707
/proc/meminfo: memFree=26683436/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=27332 CPUtime=342.3 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 4637 0 0 0 34229 1 0 0 25 0 1 0 780453005 27987968 4167 33554432000 4194304 4929204 140735784528112 18446744073709551615 4337392 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 6833 4167 368 180 0 3843 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 27332

[startup+402.301 s]
/proc/loadavg: 2.10 1.95 1.84 3/459 10709
/proc/meminfo: memFree=26683020/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=28256 CPUtime=402.3 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 5111 0 0 0 40229 1 0 0 25 0 1 0 780453005 28934144 4406 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 7064 4406 368 180 0 4074 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 28256

[startup+462.301 s]
/proc/loadavg: 2.03 1.96 1.85 3/459 10710
/proc/meminfo: memFree=26682004/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=28708 CPUtime=462.3 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 5327 0 0 0 46229 1 0 0 25 0 1 0 780453005 29396992 4516 33554432000 4194304 4929204 140735784528112 18446744073709551615 4337333 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 7177 4516 368 180 0 4187 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 28708

[startup+522.3 s]
/proc/loadavg: 2.01 1.97 1.86 3/459 10712
/proc/meminfo: memFree=26681484/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=28784 CPUtime=522.3 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 5370 0 0 0 52229 1 0 0 25 0 1 0 780453005 29474816 4532 33554432000 4194304 4929204 140735784528112 18446744073709551615 4632560 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 7196 4532 368 180 0 4206 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 28784

[startup+582.301 s]
/proc/loadavg: 2.00 1.97 1.86 3/459 10713
/proc/meminfo: memFree=26680332/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=28816 CPUtime=582.31 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 5500 0 0 0 58230 1 0 0 25 0 1 0 780453005 29507584 4552 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316286 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 7204 4552 368 180 0 4214 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 28816

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/459 10818
/proc/meminfo: memFree=26663360/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=40632 CPUtime=4062.41 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 13692 0 0 0 406238 3 0 0 25 0 1 0 780453005 41607168 7470 33554432000 4194304 4929204 140735784528112 18446744073709551615 4327525 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10158 7470 368 180 0 7168 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 40632

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/459 10820
/proc/meminfo: memFree=26663464/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=40632 CPUtime=4122.4 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 13692 0 0 0 412237 3 0 0 25 0 1 0 780453005 41607168 7470 33554432000 4194304 4929204 140735784528112 18446744073709551615 4337370 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10158 7470 368 180 0 7168 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 40632

[startup+4182.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/459 10821
/proc/meminfo: memFree=26663060/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=40688 CPUtime=4182.4 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 13807 0 0 0 418237 3 0 0 25 0 1 0 780453005 41664512 7484 33554432000 4194304 4929204 140735784528112 18446744073709551615 4327606 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10172 7484 368 180 0 7182 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 40688

[startup+4242.3 s]
/proc/loadavg: 2.03 2.03 2.00 3/459 10823
/proc/meminfo: memFree=26663280/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=40912 CPUtime=4242.4 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 13898 0 0 0 424237 3 0 0 25 0 1 0 780453005 41893888 7505 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10228 7505 368 180 0 7238 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 40912

[startup+4302.3 s]
/proc/loadavg: 2.08 2.05 2.01 3/459 10825
/proc/meminfo: memFree=26663012/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41080 CPUtime=4302.4 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14027 0 0 0 430237 3 0 0 25 0 1 0 780453005 42065920 7575 33554432000 4194304 4929204 140735784528112 18446744073709551615 4327539 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10270 7575 368 180 0 7280 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 41080

[startup+4362.3 s]
/proc/loadavg: 2.06 2.06 2.01 3/459 10826
/proc/meminfo: memFree=26663112/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41080 CPUtime=4362.4 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14027 0 0 0 436237 3 0 0 25 0 1 0 780453005 42065920 7575 33554432000 4194304 4929204 140735784528112 18446744073709551615 4633795 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10270 7575 368 180 0 7280 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 41080

[startup+4422.3 s]
/proc/loadavg: 2.10 2.06 2.01 3/459 10828
/proc/meminfo: memFree=26663084/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41108 CPUtime=4422.4 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14054 0 0 0 442237 3 0 0 25 0 1 0 780453005 42094592 7585 33554432000 4194304 4929204 140735784528112 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10277 7585 368 180 0 7287 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 41108

[startup+4482.3 s]
/proc/loadavg: 2.03 2.05 2.00 3/459 10829
/proc/meminfo: memFree=26661952/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41080 CPUtime=4482.4 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14054 0 0 0 448237 3 0 0 25 0 1 0 780453005 42065920 7578 33554432000 4194304 4929204 140735784528112 18446744073709551615 4627719 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10270 7578 368 180 0 7280 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 41080

[startup+4542.3 s]
/proc/loadavg: 2.04 2.05 2.00 3/459 10831
/proc/meminfo: memFree=26662548/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41080 CPUtime=4542.4 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14194 0 0 0 454237 3 0 0 25 0 1 0 780453005 42065920 7579 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316165 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10270 7579 368 180 0 7280 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 41080

[startup+4602.3 s]
/proc/loadavg: 2.06 2.05 2.00 3/459 10833
/proc/meminfo: memFree=26660668/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41080 CPUtime=4602.41 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14195 0 0 0 460238 3 0 0 25 0 1 0 780453005 42065920 7580 33554432000 4194304 4929204 140735784528112 18446744073709551615 4327602 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10270 7580 368 180 0 7280 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 41080

[startup+4662.3 s]
/proc/loadavg: 2.13 2.07 2.01 3/459 10834
/proc/meminfo: memFree=26661636/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41080 CPUtime=4662.41 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14195 0 0 0 466238 3 0 0 25 0 1 0 780453005 42065920 7580 33554432000 4194304 4929204 140735784528112 18446744073709551615 4657900 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10270 7580 368 180 0 7280 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 41080

[startup+4722.32 s]
/proc/loadavg: 2.10 2.07 2.01 3/459 10836
/proc/meminfo: memFree=26661488/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41080 CPUtime=4722.42 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14196 0 0 0 472239 3 0 0 25 0 1 0 780453005 42065920 7581 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316204 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10270 7581 368 180 0 7280 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 41080

[startup+4782.3 s]
/proc/loadavg: 2.04 2.06 2.00 3/459 10837
/proc/meminfo: memFree=26662456/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41292 CPUtime=4782.42 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14307 0 0 0 478238 4 0 0 25 0 1 0 780453005 42283008 7626 33554432000 4194304 4929204 140735784528112 18446744073709551615 4627856 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10323 7626 368 180 0 7333 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 41292

[startup+4842.3 s]
/proc/loadavg: 2.12 2.08 2.01 3/459 10839
/proc/meminfo: memFree=26662060/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41292 CPUtime=4842.42 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14307 0 0 0 484238 4 0 0 25 0 1 0 780453005 42283008 7626 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10323 7626 368 180 0 7333 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 41292

[startup+4902.3 s]
/proc/loadavg: 1.94 2.04 2.00 2/453 10859
/proc/meminfo: memFree=26683428/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=41684 CPUtime=4902.42 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14421 0 0 0 490238 4 0 0 25 0 1 0 780453005 42684416 7727 33554432000 4194304 4929204 140735784528112 18446744073709551615 4327535 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10421 7727 368 180 0 7431 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 41684

[startup+4962.3 s]
/proc/loadavg: 1.34 1.85 1.93 2/453 10860
/proc/meminfo: memFree=26683352/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=42192 CPUtime=4962.42 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14514 0 0 0 496238 4 0 0 25 0 1 0 780453005 43204608 7820 33554432000 4194304 4929204 140735784528112 18446744073709551615 4316093 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10548 7820 368 180 0 7558 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 42192



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.19 1.75 1.90 2/453 10861
/proc/meminfo: memFree=26682584/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=42652 CPUtime=5000.03 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14654 0 0 0 499999 4 0 0 25 0 1 0 780453005 43675648 7937 33554432000 4194304 4929204 140735784528112 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10663 7937 368 180 0 7673 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 42652

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

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

[startup+4999.9 s]
/proc/loadavg: 1.19 1.75 1.90 2/453 10861
/proc/meminfo: memFree=26682584/32951124 swapFree=60688864/67111528
[pid=10694] ppid=10692 vsize=42652 CPUtime=5000.03 cores=0,2,4,6
/proc/10694/stat : 10694 (clasp) R 10692 10694 8990 0 -1 4202496 14654 0 0 0 499999 4 0 0 25 0 1 0 780453005 43675648 7937 33554432000 4194304 4929204 140735784528112 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/10694/statm: 10663 7937 368 180 0 7673 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 42652

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 5000.01
CPU system time (s): 0.042993
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42652

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 14665
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= 9
involuntary context switches= 7969

runsolver used 23.2645 second user time and 49.5045 second system time

The end

Launcher Data 

Begin job on node132 at 2011-05-29 19:02:28
IDJOB=3423087
IDBENCH=83229
IDSOLVER=1917
FILE ID=node132/3423087-1306688548
RUNJOBID= node132-1306688441-10635
PBS_JOBID= 13471765
Free space on /tmp= 73108 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-14-27-sat.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-3423087-1306688548/watcher-3423087-1306688548 -o /tmp/evaluation-result-3423087-1306688548/solver-3423087-1306688548 -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-3423087-1306688548.cnf

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

MD5SUM BENCH= 9c54c57be5bec760a361df7b3a13ea07
RANDOM SEED=2133013914

node132.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		: 2666.833
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		: 2666.833
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	: 5332.74
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		: 2666.833
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	: 5332.76
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		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.77
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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	: 5332.67
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		: 2666.833
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		: 2666.833
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:      26705032 kB
Buffers:        225164 kB
Cached:        2731672 kB
SwapCached:      14980 kB
Active:         970336 kB
Inactive:      5055904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      26705032 kB
SwapTotal:    67111528 kB
SwapFree:     60688864 kB
Dirty:             784 kB
Writeback:           0 kB
AnonPages:     3062304 kB
Mapped:          19468 kB
Slab:           103888 kB
PageTables:      49864 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 109233492 kB
VmallocTotal: 34359738367 kB
VmallocUsed:     33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73108 MiB
End job on node132 at 2011-05-29 20:25:50