Trace number 3423090

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-17-33-sat.cnf
MD5SUMff3a31481d1bf95f014a91f5192a55fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.038993
Satisfiable
(Un)Satisfiability was proved
Number of variables561
Number of clauses4777
Sum of the clauses size18513
Maximum clause length33
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24488
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5289

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...688679/instance-3423090-1306688679.cnf
0.00/0.00	c Solving...
5000.04/4999.91	
5000.04/4999.91	*** INTERRUPTED! ***
5000.04/4999.91	s UNKNOWN
5000.04/4999.91	
5000.04/4999.91	c INTERRUPTED   : 1
5000.04/4999.91	c Models        : 0+    
5000.04/4999.91	c Time          : 4999.918s (Solving: 4999.91s 1st Model: 0.00s Unsat: 0.00s)
5000.04/4999.91	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-3423090-1306688679/watcher-3423090-1306688679 -o /tmp/evaluation-result-3423090-1306688679/solver-3423090-1306688679 -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-3423090-1306688679.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: 2.00 2.01 2.00 2/521 28471
/proc/meminfo: memFree=7972512/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=12844 CPUtime=0.01 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 621 0 0 0 1 0 0 0 23 0 1 0 761283407 13152256 556 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327675 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 3211 556 360 180 0 221 0

[startup+0.0246459 s]
/proc/loadavg: 2.00 2.01 2.00 2/521 28471
/proc/meminfo: memFree=7972512/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=12976 CPUtime=0.02 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 634 0 0 0 2 0 0 0 23 0 1 0 761283407 13287424 569 33554432000 4194304 4929204 140734749093824 18446744073709551615 4338113 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 3244 569 367 180 0 254 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 12976

[startup+0.100619 s]
/proc/loadavg: 2.00 2.01 2.00 2/521 28471
/proc/meminfo: memFree=7972512/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=13764 CPUtime=0.09 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 837 0 0 0 9 0 0 0 23 0 1 0 761283407 14094336 772 33554432000 4194304 4929204 140734749093824 18446744073709551615 228095111877 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 3441 772 368 180 0 451 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13764

[startup+0.300595 s]
/proc/loadavg: 2.00 2.01 2.00 2/521 28471
/proc/meminfo: memFree=7972512/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=14800 CPUtime=0.29 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 1105 0 0 0 29 0 0 0 25 0 1 0 761283407 15155200 1040 33554432000 4194304 4929204 140734749093824 18446744073709551615 4628107 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 3700 1040 368 180 0 710 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14800

[startup+0.700521 s]
/proc/loadavg: 2.00 2.01 2.00 2/521 28471
/proc/meminfo: memFree=7972512/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=15452 CPUtime=0.69 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 1254 0 0 0 69 0 0 0 25 0 1 0 761283407 15822848 1189 33554432000 4194304 4929204 140734749093824 18446744073709551615 4628155 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 3863 1189 368 180 0 873 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 15452

[startup+1.50036 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28499
/proc/meminfo: memFree=7966668/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=16496 CPUtime=1.49 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 1539 0 0 0 149 0 0 0 25 0 1 0 761283407 16891904 1474 33554432000 4194304 4929204 140734749093824 18446744073709551615 4628155 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 4124 1474 368 180 0 1134 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 16496

[startup+3.10107 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28499
/proc/meminfo: memFree=7963324/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=17304 CPUtime=3.09 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 1725 0 0 0 309 0 0 0 25 0 1 0 761283407 17719296 1660 33554432000 4194304 4929204 140734749093824 18446744073709551615 4357388 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 4326 1660 368 180 0 1336 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17304

[startup+6.30048 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28499
/proc/meminfo: memFree=7960604/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=18724 CPUtime=6.29 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 2100 0 0 0 629 0 0 0 25 0 1 0 761283407 19173376 2035 33554432000 4194304 4929204 140734749093824 18446744073709551615 4627942 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 4681 2035 368 180 0 1691 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18724

[startup+12.7003 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28499
/proc/meminfo: memFree=7956684/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=20980 CPUtime=12.69 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 2637 0 0 0 1269 0 0 0 25 0 1 0 761283407 21483520 2572 33554432000 4194304 4929204 140734749093824 18446744073709551615 4337364 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 5245 2572 368 180 0 2255 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20980

[startup+25.501 s]
/proc/loadavg: 2.00 2.01 2.00 3/522 28500
/proc/meminfo: memFree=7954460/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=22812 CPUtime=25.49 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 3160 0 0 0 2549 0 0 0 25 0 1 0 761283407 23359488 3057 33554432000 4194304 4929204 140734749093824 18446744073709551615 4638464 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 5703 3057 368 180 0 2713 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22812

[startup+51.1003 s]
/proc/loadavg: 1.77 1.96 1.98 2/516 28517
/proc/meminfo: memFree=7958232/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=26404 CPUtime=51.09 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 4083 0 0 0 5109 0 0 0 25 0 1 0 761283407 27037696 3952 33554432000 4194304 4929204 140734749093824 18446744073709551615 4636692 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 6601 3952 368 180 0 3611 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26404

[startup+102.319 s]
/proc/loadavg: 1.31 1.79 1.92 2/516 28519
/proc/meminfo: memFree=7955248/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=29256 CPUtime=102.31 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 4825 0 0 0 10231 0 0 0 25 0 1 0 761283407 29958144 4661 33554432000 4194304 4929204 140734749093824 18446744073709551615 4633773 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 7314 4661 368 180 0 4324 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 29256

[startup+162.301 s]
/proc/loadavg: 1.11 1.65 1.86 2/516 28520
/proc/meminfo: memFree=7950996/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=32024 CPUtime=162.29 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 5757 0 0 0 16229 0 0 0 25 0 1 0 761283407 32792576 5332 33554432000 4194304 4929204 140734749093824 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 8006 5332 368 180 0 5016 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 32024

[startup+222.301 s]
/proc/loadavg: 1.04 1.53 1.81 2/516 28522
/proc/meminfo: memFree=7949364/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=34376 CPUtime=222.29 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 6369 0 0 0 22229 0 0 0 25 0 1 0 761283407 35201024 5920 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 8594 5920 368 180 0 5604 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34376

[startup+282.301 s]
/proc/loadavg: 1.01 1.43 1.75 2/516 28524
/proc/meminfo: memFree=7947220/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=36424 CPUtime=282.29 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 6897 0 0 0 28229 0 0 0 25 0 1 0 761283407 37298176 6447 33554432000 4194304 4929204 140734749093824 18446744073709551615 4636577 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 9106 6447 368 180 0 6116 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 36424

[startup+342.301 s]
/proc/loadavg: 1.00 1.35 1.70 2/516 28525
/proc/meminfo: memFree=7946196/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=37596 CPUtime=342.3 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 7425 0 0 0 34230 0 0 0 25 0 1 0 761283407 38498304 6729 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327703 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 9399 6729 368 180 0 6409 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 37596

[startup+402.301 s]
/proc/loadavg: 1.00 1.28 1.66 2/516 28527
/proc/meminfo: memFree=7945184/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=38488 CPUtime=402.31 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 7867 0 0 0 40230 1 0 0 25 0 1 0 761283407 39411712 6965 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327672 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 9622 6965 368 180 0 6632 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 38488

[startup+462.301 s]
/proc/loadavg: 1.00 1.23 1.61 2/516 28528
/proc/meminfo: memFree=7943800/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=41088 CPUtime=462.31 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 8547 0 0 0 46230 1 0 0 25 0 1 0 761283407 42074112 7603 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327675 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 10272 7603 368 180 0 7282 0
Current children cumulated CPU time (s) 462.31
Current children cumulated vsize (KiB) 41088

[startup+522.301 s]
/proc/loadavg: 1.00 1.18 1.57 2/516 28530
/proc/meminfo: memFree=7941900/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=42636 CPUtime=522.31 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 9131 0 0 0 52230 1 0 0 25 0 1 0 761283407 43659264 8004 33554432000 4194304 4929204 140734749093824 18446744073709551615 4316139 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 10659 8004 368 180 0 7669 0
Current children cumulated CPU time (s) 522.31
Current children cumulated vsize (KiB) 42636

[startup+582.301 s]
/proc/loadavg: 1.07 1.17 1.54 2/516 28532
/proc/meminfo: memFree=7941880/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=42764 CPUtime=582.31 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 9196 0 0 0 58230 1 0 0 25 0 1 0 761283407 43790336 8036 33554432000 4194304 4929204 140734749093824 18446744073709551615 4337383 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 10691 8036 368 180 0 7701 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 42764

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 1.00 1.01 1.00 2/516 28636
/proc/meminfo: memFree=7919232/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=65728 CPUtime=4062.42 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 24072 0 0 0 406238 4 0 0 25 0 1 0 761283407 67305472 13764 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327662 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16432 13764 368 180 0 13442 0
Current children cumulated CPU time (s) 4062.42
Current children cumulated vsize (KiB) 65728

[startup+4122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/516 28638
/proc/meminfo: memFree=7918944/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=65728 CPUtime=4122.4 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 24173 0 0 0 412236 4 0 0 25 0 1 0 761283407 67305472 13764 33554432000 4194304 4929204 140734749093824 18446744073709551615 4316277 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16432 13764 368 180 0 13442 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 65728

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/516 28640
/proc/meminfo: memFree=7918904/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=65820 CPUtime=4182.4 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 24451 0 0 0 418236 4 0 0 25 0 1 0 761283407 67399680 13762 33554432000 4194304 4929204 140734749093824 18446744073709551615 4638354 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16455 13762 368 180 0 13465 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 65820

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/516 28641
/proc/meminfo: memFree=7918988/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=65560 CPUtime=4242.4 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 24451 0 0 0 424236 4 0 0 25 0 1 0 761283407 67133440 13722 33554432000 4194304 4929204 140734749093824 18446744073709551615 4628024 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16390 13722 368 180 0 13400 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 65560

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/516 28643
/proc/meminfo: memFree=7918848/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=66368 CPUtime=4302.4 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 24964 0 0 0 430236 4 0 0 25 0 1 0 761283407 67960832 13907 33554432000 4194304 4929204 140734749093824 18446744073709551615 4633747 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16592 13907 368 180 0 13602 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 66368

[startup+4362.3 s]
/proc/loadavg: 1.11 1.03 1.01 2/516 28644
/proc/meminfo: memFree=7919064/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=66152 CPUtime=4362.4 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 24971 0 0 0 436236 4 0 0 25 0 1 0 761283407 67739648 13872 33554432000 4194304 4929204 140734749093824 18446744073709551615 4337416 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16538 13872 368 180 0 13548 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 66152

[startup+4422.3 s]
/proc/loadavg: 1.09 1.04 1.01 2/516 28646
/proc/meminfo: memFree=7918300/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=66796 CPUtime=4422.41 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 25217 0 0 0 442237 4 0 0 25 0 1 0 761283407 68399104 14015 33554432000 4194304 4929204 140734749093824 18446744073709551615 4320489 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16699 14015 368 180 0 13709 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 66796

[startup+4482.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/516 28648
/proc/meminfo: memFree=7917776/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=67416 CPUtime=4482.41 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 25390 0 0 0 448237 4 0 0 25 0 1 0 761283407 69033984 14182 33554432000 4194304 4929204 140734749093824 18446744073709551615 4316150 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16854 14182 368 180 0 13864 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 67416

[startup+4542.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/516 28649
/proc/meminfo: memFree=7917620/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=67416 CPUtime=4542.41 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 25390 0 0 0 454237 4 0 0 25 0 1 0 761283407 69033984 14182 33554432000 4194304 4929204 140734749093824 18446744073709551615 4627856 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16854 14182 368 180 0 13864 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 67416

[startup+4602.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/516 28651
/proc/meminfo: memFree=7917588/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=67416 CPUtime=4602.43 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 25390 0 0 0 460239 4 0 0 25 0 1 0 761283407 69033984 14182 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327683 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16854 14182 368 180 0 13864 0
Current children cumulated CPU time (s) 4602.43
Current children cumulated vsize (KiB) 67416

[startup+4662.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/516 28652
/proc/meminfo: memFree=7915932/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=67560 CPUtime=4662.41 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 25688 0 0 0 466237 4 0 0 25 0 1 0 761283407 69181440 14217 33554432000 4194304 4929204 140734749093824 18446744073709551615 4633732 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16890 14217 368 180 0 13900 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 67560

[startup+4722.32 s]
/proc/loadavg: 1.00 1.00 1.00 2/516 28654
/proc/meminfo: memFree=7917140/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=67684 CPUtime=4722.43 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 25788 0 0 0 472239 4 0 0 25 0 1 0 761283407 69308416 14218 33554432000 4194304 4929204 140734749093824 18446744073709551615 228095148682 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 16921 14218 368 180 0 13931 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 67684

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/516 28656
/proc/meminfo: memFree=7915000/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=70152 CPUtime=4782.41 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 26465 0 0 0 478237 4 0 0 25 0 1 0 761283407 71835648 14859 33554432000 4194304 4929204 140734749093824 18446744073709551615 4375418 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 17538 14859 368 180 0 14548 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 70152

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/516 28660
/proc/meminfo: memFree=7914508/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=70152 CPUtime=4842.42 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 26465 0 0 0 484238 4 0 0 25 0 1 0 761283407 71835648 14859 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327723 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 17538 14859 368 180 0 14548 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 70152

[startup+4902.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/516 28662
/proc/meminfo: memFree=7914684/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=70152 CPUtime=4902.42 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 26465 0 0 0 490238 4 0 0 25 0 1 0 761283407 71835648 14859 33554432000 4194304 4929204 140734749093824 18446744073709551615 4316128 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 17538 14859 368 180 0 14548 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 70152

[startup+4962.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/516 28663
/proc/meminfo: memFree=7914528/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=70152 CPUtime=4962.42 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 26465 0 0 0 496238 4 0 0 25 0 1 0 761283407 71835648 14859 33554432000 4194304 4929204 140734749093824 18446744073709551615 4327680 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 17538 14859 368 180 0 14548 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 70152



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.06 1.02 1.00 2/516 28664
/proc/meminfo: memFree=7914384/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=70152 CPUtime=5000.04 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 26465 0 0 0 500000 4 0 0 25 0 1 0 761283407 71835648 14859 33554432000 4194304 4929204 140734749093824 18446744073709551615 4338123 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 17538 14859 368 180 0 14548 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 70152

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: 1.06 1.02 1.00 2/516 28664
/proc/meminfo: memFree=7914384/32951124 swapFree=65066528/67111528
[pid=28471] ppid=28469 vsize=70152 CPUtime=5000.04 cores=1,3,5,7
/proc/28471/stat : 28471 (clasp) R 28469 28471 27096 0 -1 4202496 26465 0 0 0 500000 4 0 0 25 0 1 0 761283407 71835648 14859 33554432000 4194304 4929204 140734749093824 18446744073709551615 4338123 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/28471/statm: 17538 14859 368 180 0 14548 0
Current children cumulated CPU time (s) 5000.04
Current children cumulated vsize (KiB) 70152

Child status: 0
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 5000
CPU system time (s): 0.047992
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 70216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26476
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= 6
involuntary context switches= 59161

runsolver used 22.0786 second user time and 59.9189 second system time

The end

Launcher Data 

Begin job on node142 at 2011-05-29 19:04:39
IDJOB=3423090
IDBENCH=83234
IDSOLVER=1917
FILE ID=node142/3423090-1306688679
RUNJOBID= node142-1306688679-28452
PBS_JOBID= 13471755
Free space on /tmp= 73560 MiB

SOLVER NAME= clasp 2.0-R4092-crafted
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-17-33-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-3423090-1306688679/watcher-3423090-1306688679 -o /tmp/evaluation-result-3423090-1306688679/solver-3423090-1306688679 -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-3423090-1306688679.cnf

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

MD5SUM BENCH= ff3a31481d1bf95f014a91f5192a55fa
RANDOM SEED=1858265589

node142.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		: 2666.846
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	: 5333.69
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		: 2666.846
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	: 5131.95
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		: 2666.846
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		: 2666.846
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	: 5332.67
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		: 2666.846
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	: 5332.81
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		: 2666.846
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		: 2666.846
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		: 2666.846
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:       7972668 kB
Buffers:        293556 kB
Cached:        7661152 kB
SwapCached:      20520 kB
Active:       12264016 kB
Inactive:     12379188 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       7972668 kB
SwapTotal:    67111528 kB
SwapFree:     65066528 kB
Dirty:            1552 kB
Writeback:           0 kB
AnonPages:    16676428 kB
Mapped:          34240 kB
Slab:           190604 kB
PageTables:      75548 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 145398956 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= 73560 MiB
End job on node142 at 2011-05-29 20:28:01