Trace number 3299604

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
claspmt 2.0-R4095UNSAT 128.578 32.2155

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-12-12-unsat.cnf
MD5SUM9255daf8fc8e7a0c753f68fd095283c9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.0447
Satisfiable
(Un)Satisfiability was proved
Number of variables144
Number of clauses936
Sum of the clauses size3312
Maximum clause length12
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2792
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5144

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...635946/instance-3299604-1307635946.cnf
0.00/0.00	c Solving...
128.52/32.21	s UNSATISFIABLE
128.52/32.21	
128.52/32.21	c Models        : 0     
128.52/32.21	c Time          : 32.211s (Solving: 32.21s 1st Model: 0.00s Unsat: 32.21s)
128.52/32.21	c CPU Time      : 128.570s

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3299604-1307635946/watcher-3299604-1307635946 -o /tmp/evaluation-result-3299604-1307635946/solver-3299604-1307635946 -C 4800 -W 1300 -M 15500 HOME/claspmt -t4 -p HOME/sat11-port.txt --distribute=all,2 HOME/instance-3299604-1307635946.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 4800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 4830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 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: 7.85 9.35 9.29 5/180 20282
/proc/meminfo: memFree=32123072/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=102304 CPUtime=0 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 710 0 0 0 0 0 0 0 19 0 4 0 875195536 104759296 637 33554432000 4194304 4964704 140737061343712 18446744073709551615 270612771525 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 25576 637 450 189 0 19925 0
[pid=20282/tid=20283] ppid=20280 vsize=102304 CPUtime=0 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 35 0 0 0 0 0 0 0 19 0 4 0 875195537 104759296 638 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320996 0 0 4096 18946 0 0 0 -1 2 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=102304 CPUtime=0 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 12 0 0 0 0 0 0 0 20 0 4 0 875195537 104759296 638 33554432000 4194304 4964704 140737061343712 18446744073709551615 270624936629 0 0 4096 18946 0 0 0 -1 0 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=102304 CPUtime=0 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 25 0 0 0 0 0 0 0 20 0 4 0 875195537 104759296 639 33554432000 4194304 4964704 140737061343712 18446744073709551615 270612771525 0 0 4096 18946 0 0 0 -1 2 0 0 0

[startup+0.10242 s]
/proc/loadavg: 7.85 9.35 9.29 5/180 20282
/proc/meminfo: memFree=32123072/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=168368 CPUtime=0.45 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 1159 0 0 0 45 0 0 0 18 0 4 0 875195536 172408832 1086 33554432000 4194304 4964704 140737061343712 18446744073709551615 270613215775 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 42092 1088 458 189 0 36441 0
[pid=20282/tid=20283] ppid=20280 vsize=168636 CPUtime=0.19 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) S 20280 20282 19795 0 -1 4202560 226 0 0 0 19 0 0 0 18 0 4 0 875195537 172683264 1228 33554432000 4194304 4964704 140737061343712 18446744073709551615 270613215726 0 0 4096 18946 18446604453902075008 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=168768 CPUtime=0.23 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 237 0 0 0 23 0 0 0 21 0 4 0 875195537 172818432 1380 33554432000 4194304 4964704 140737061343712 18446744073709551615 270613215775 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=168768 CPUtime=0.33 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 156 0 0 0 33 0 0 0 18 0 4 0 875195537 172818432 1423 33554432000 4194304 4964704 140737061343712 18446744073709551615 270613215775 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 0.45
Current children cumulated vsize (KiB) 168368

[startup+0.808122 s]
/proc/loadavg: 7.85 9.35 9.29 5/180 20282
/proc/meminfo: memFree=32123072/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=169296 CPUtime=3.12 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 1830 0 0 0 312 0 0 0 19 0 4 0 875195536 173359104 1757 33554432000 4194304 4964704 140737061343712 18446744073709551615 4342213 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 42324 1757 458 189 0 36673 0
[pid=20282/tid=20283] ppid=20280 vsize=169296 CPUtime=0.79 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 308 0 0 0 79 0 0 0 19 0 4 0 875195537 173359104 1757 33554432000 4194304 4964704 140737061343712 18446744073709551615 4332616 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=169296 CPUtime=0.74 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 441 0 0 0 74 0 0 0 22 0 4 0 875195537 173359104 1757 33554432000 4194304 4964704 140737061343712 18446744073709551615 4342186 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=169296 CPUtime=0.8 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 204 0 0 0 80 0 0 0 19 0 4 0 875195537 173359104 1757 33554432000 4194304 4964704 140737061343712 18446744073709551615 4332351 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 3.12
Current children cumulated vsize (KiB) 169296

[startup+0.908104 s]
/proc/loadavg: 7.85 9.35 9.29 5/180 20282
/proc/meminfo: memFree=32123072/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=169296 CPUtime=3.52 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 1874 0 0 0 352 0 0 0 19 0 4 0 875195536 173359104 1801 33554432000 4194304 4964704 140737061343712 18446744073709551615 4668942 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 42324 1801 458 189 0 36673 0
[pid=20282/tid=20283] ppid=20280 vsize=169296 CPUtime=0.89 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 315 0 0 0 89 0 0 0 19 0 4 0 875195537 173359104 1801 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320921 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=169296 CPUtime=0.84 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 477 0 0 0 84 0 0 0 23 0 4 0 875195537 173359104 1801 33554432000 4194304 4964704 140737061343712 18446744073709551615 4321020 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=169296 CPUtime=0.9 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 205 0 0 0 90 0 0 0 19 0 4 0 875195537 173359104 1801 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670248 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 3.52
Current children cumulated vsize (KiB) 169296

[startup+1.00909 s]
/proc/loadavg: 7.85 9.35 9.29 5/180 20282
/proc/meminfo: memFree=32123072/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=169440 CPUtime=3.93 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 1929 0 0 0 393 0 0 0 19 0 4 0 875195536 173506560 1856 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670288 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 42360 1856 458 189 0 36709 0
[pid=20282/tid=20283] ppid=20280 vsize=169440 CPUtime=0.99 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 326 0 0 0 99 0 0 0 19 0 4 0 875195537 173506560 1856 33554432000 4194304 4964704 140737061343712 18446744073709551615 270612769936 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=169440 CPUtime=0.94 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 516 0 0 0 94 0 0 0 23 0 4 0 875195537 173506560 1856 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670454 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=169440 CPUtime=1 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 210 0 0 0 100 0 0 0 19 0 4 0 875195537 173506560 1856 33554432000 4194304 4964704 140737061343712 18446744073709551615 4332213 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 3.93
Current children cumulated vsize (KiB) 169440

[startup+1.501 s]
/proc/loadavg: 7.85 9.35 9.29 5/180 20282
/proc/meminfo: memFree=32123072/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=169572 CPUtime=5.9 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 2097 0 0 0 589 1 0 0 20 0 4 0 875195536 173641728 2024 33554432000 4194304 4964704 140737061343712 18446744073709551615 4321079 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 42393 2024 458 189 0 36742 0
[pid=20282/tid=20283] ppid=20280 vsize=169572 CPUtime=1.49 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 351 0 0 0 149 0 0 0 20 0 4 0 875195537 173641728 2024 33554432000 4194304 4964704 140737061343712 18446744073709551615 4658361 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=169572 CPUtime=1.44 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 610 0 0 0 144 0 0 0 25 0 4 0 875195537 173641728 2024 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670458 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=169572 CPUtime=1.49 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 224 0 0 0 149 0 0 0 20 0 4 0 875195537 173641728 2024 33554432000 4194304 4964704 140737061343712 18446744073709551615 4363370 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 169572

[startup+3.10072 s]
/proc/loadavg: 7.85 9.35 9.29 9/184 20286
/proc/meminfo: memFree=32114880/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=169992 CPUtime=12.29 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 2450 0 0 0 1227 2 0 0 25 0 4 0 875195536 174071808 2377 33554432000 4194304 4964704 140737061343712 18446744073709551615 4332036 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 42498 2377 458 189 0 36847 0
[pid=20282/tid=20283] ppid=20280 vsize=169992 CPUtime=3.07 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 458 0 0 0 307 0 0 0 25 0 4 0 875195537 174071808 2377 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670248 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=169992 CPUtime=3.03 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 777 0 0 0 303 0 0 0 25 0 4 0 875195537 174071808 2377 33554432000 4194304 4964704 140737061343712 18446744073709551615 4660339 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=169992 CPUtime=3.08 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 248 0 0 0 308 0 0 0 25 0 4 0 875195537 174071808 2377 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320951 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 169992

[startup+6.30115 s]
/proc/loadavg: 7.86 9.33 9.28 9/184 20286
/proc/meminfo: memFree=32112156/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=170640 CPUtime=25.06 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 2790 0 0 0 2503 3 0 0 25 0 4 0 875195536 174735360 2717 33554432000 4194304 4964704 140737061343712 18446744073709551615 4653475 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 42660 2717 458 189 0 37009 0
[pid=20282/tid=20283] ppid=20280 vsize=170640 CPUtime=6.25 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 547 0 0 0 625 0 0 0 25 0 4 0 875195537 174735360 2717 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320955 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=170640 CPUtime=6.24 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 924 0 0 0 623 1 0 0 25 0 4 0 875195537 174735360 2717 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670419 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=170640 CPUtime=6.28 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 282 0 0 0 627 1 0 0 25 0 4 0 875195537 174735360 2717 33554432000 4194304 4964704 140737061343712 18446744073709551615 4658370 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 25.06
Current children cumulated vsize (KiB) 170640

[startup+12.701 s]
/proc/loadavg: 7.87 9.30 9.27 9/184 20286
/proc/meminfo: memFree=32110172/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=236308 CPUtime=50.64 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 3206 0 0 0 5059 5 0 0 25 0 4 0 875195536 241979392 3133 33554432000 4194304 4964704 140737061343712 18446744073709551615 4321020 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 59077 3133 458 189 0 53426 0
[pid=20282/tid=20283] ppid=20280 vsize=236308 CPUtime=12.63 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 750 0 0 0 1262 1 0 0 25 0 4 0 875195537 241979392 3133 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320955 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=236308 CPUtime=12.63 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 1019 0 0 0 1262 1 0 0 25 0 4 0 875195537 241979392 3133 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320947 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=236308 CPUtime=12.68 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 379 0 0 0 1267 1 0 0 25 0 4 0 875195537 241979392 3133 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670241 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 236308

[startup+25.5008 s]
/proc/loadavg: 7.90 9.24 9.25 9/184 20287
/proc/meminfo: memFree=32108292/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=236308 CPUtime=101.75 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 3464 0 0 0 10168 7 0 0 25 0 4 0 875195536 241979392 3391 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320919 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 59077 3391 458 189 0 53426 0
[pid=20282/tid=20283] ppid=20280 vsize=236308 CPUtime=25.36 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 833 0 0 0 2535 1 0 0 25 0 4 0 875195537 241979392 3391 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670215 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=236308 CPUtime=25.42 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 1045 0 0 0 2541 1 0 0 19 0 4 0 875195537 241979392 3391 33554432000 4194304 4964704 140737061343712 18446744073709551615 4668488 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=236308 CPUtime=25.48 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 497 0 0 0 2546 2 0 0 25 0 4 0 875195537 241979392 3391 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670230 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 101.75
Current children cumulated vsize (KiB) 236308

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

[startup+26.2006 s]
/proc/loadavg: 7.90 9.24 9.25 9/184 20287
/proc/meminfo: memFree=32108168/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=236308 CPUtime=104.55 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 3466 0 0 0 10448 7 0 0 25 0 4 0 875195536 241979392 3393 33554432000 4194304 4964704 140737061343712 18446744073709551615 4321069 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 59077 3393 458 189 0 53426 0
[pid=20282/tid=20283] ppid=20280 vsize=236308 CPUtime=26.06 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 835 0 0 0 2605 1 0 0 25 0 4 0 875195537 241979392 3393 33554432000 4194304 4964704 140737061343712 18446744073709551615 4653112 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=236308 CPUtime=26.12 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 1045 0 0 0 2611 1 0 0 20 0 4 0 875195537 241979392 3393 33554432000 4194304 4964704 140737061343712 18446744073709551615 4627269 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=236308 CPUtime=26.18 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 497 0 0 0 2616 2 0 0 25 0 4 0 875195537 241979392 3393 33554432000 4194304 4964704 140737061343712 18446744073709551615 4342174 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 104.55
Current children cumulated vsize (KiB) 236308

[startup+29.4011 s]
/proc/loadavg: 7.90 9.24 9.25 9/184 20287
/proc/meminfo: memFree=32107672/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=236308 CPUtime=117.33 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 3477 0 0 0 11726 7 0 0 25 0 4 0 875195536 241979392 3404 33554432000 4194304 4964704 140737061343712 18446744073709551615 4658370 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 59077 3404 458 189 0 53426 0
[pid=20282/tid=20283] ppid=20280 vsize=236308 CPUtime=29.24 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 835 0 0 0 2923 1 0 0 25 0 4 0 875195537 241979392 3404 33554432000 4194304 4964704 140737061343712 18446744073709551615 4654505 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=236308 CPUtime=29.32 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 1056 0 0 0 2931 1 0 0 25 0 4 0 875195537 241979392 3404 33554432000 4194304 4964704 140737061343712 18446744073709551615 4342180 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=236308 CPUtime=29.38 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 497 0 0 0 2936 2 0 0 25 0 4 0 875195537 241979392 3404 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320947 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 117.33
Current children cumulated vsize (KiB) 236308

[startup+31.0008 s]
/proc/loadavg: 7.91 9.22 9.24 9/184 20287
/proc/meminfo: memFree=32107672/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=236308 CPUtime=123.73 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 3477 0 0 0 12366 7 0 0 25 0 4 0 875195536 241979392 3404 33554432000 4194304 4964704 140737061343712 18446744073709551615 4653249 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 59077 3404 458 189 0 53426 0
[pid=20282/tid=20283] ppid=20280 vsize=236308 CPUtime=30.84 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 835 0 0 0 3083 1 0 0 25 0 4 0 875195537 241979392 3404 33554432000 4194304 4964704 140737061343712 18446744073709551615 4362191 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=236308 CPUtime=30.92 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 1056 0 0 0 3091 1 0 0 25 0 4 0 875195537 241979392 3404 33554432000 4194304 4964704 140737061343712 18446744073709551615 4321076 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=236308 CPUtime=30.98 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 497 0 0 0 3096 2 0 0 25 0 4 0 875195537 241979392 3404 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320928 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 123.73
Current children cumulated vsize (KiB) 236308

[startup+31.8006 s]
/proc/loadavg: 7.91 9.22 9.24 9/184 20287
/proc/meminfo: memFree=32107032/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=236308 CPUtime=126.92 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 3491 0 0 0 12685 7 0 0 25 0 4 0 875195536 241979392 3418 33554432000 4194304 4964704 140737061343712 18446744073709551615 4686972 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 59077 3418 458 189 0 53426 0
[pid=20282/tid=20283] ppid=20280 vsize=236308 CPUtime=31.63 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 835 0 0 0 3162 1 0 0 25 0 4 0 875195537 241979392 3418 33554432000 4194304 4964704 140737061343712 18446744073709551615 4628042 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=236308 CPUtime=31.72 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 1056 0 0 0 3171 1 0 0 25 0 4 0 875195537 241979392 3418 33554432000 4194304 4964704 140737061343712 18446744073709551615 4669270 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=236308 CPUtime=31.78 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 511 0 0 0 3176 2 0 0 25 0 4 0 875195537 241979392 3418 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670228 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 126.92
Current children cumulated vsize (KiB) 236308

[startup+32.2006 s]
/proc/loadavg: 7.91 9.22 9.24 9/184 20287
/proc/meminfo: memFree=32107032/32951124 swapFree=67052292/67111528
[pid=20282] ppid=20280 vsize=236440 CPUtime=128.52 cores=0,2,4,6
/proc/20282/stat : 20282 (claspmt) R 20280 20282 19795 0 -1 4202496 3497 0 0 0 12845 7 0 0 25 0 4 0 875195536 242114560 3424 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320928 0 0 4096 18946 18446744073709551615 0 0 17 0 0 0 0
/proc/20282/statm: 59110 3424 458 189 0 53459 0
[pid=20282/tid=20283] ppid=20280 vsize=236440 CPUtime=32.03 cores=0,2,4,6
/proc/20282/task/20283/stat : 20283 (claspmt) R 20280 20282 19795 0 -1 4202560 835 0 0 0 3202 1 0 0 25 0 4 0 875195537 242114560 3424 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320848 0 0 4096 18946 0 0 0 -1 6 0 0 0
[pid=20282/tid=20284] ppid=20280 vsize=236440 CPUtime=32.12 cores=0,2,4,6
/proc/20282/task/20284/stat : 20284 (claspmt) R 20280 20282 19795 0 -1 4202560 1062 0 0 0 3211 1 0 0 25 0 4 0 875195537 242114560 3424 33554432000 4194304 4964704 140737061343712 18446744073709551615 4320955 0 0 4096 18946 0 0 0 -1 4 0 0 0
[pid=20282/tid=20285] ppid=20280 vsize=236440 CPUtime=32.18 cores=0,2,4,6
/proc/20282/task/20285/stat : 20285 (claspmt) R 20280 20282 19795 0 -1 4202560 511 0 0 0 3216 2 0 0 25 0 4 0 875195537 242114560 3424 33554432000 4194304 4964704 140737061343712 18446744073709551615 4670458 0 0 4096 18946 0 0 0 -1 2 0 0 0
Current children cumulated CPU time (s) 128.52
Current children cumulated vsize (KiB) 236440

Child status: 20
Real time (s): 32.2155
CPU time (s): 128.578
CPU user time (s): 128.502
CPU system time (s): 0.075988
CPU usage (%): 399.119
Max. virtual memory (cumulated for all children) (KiB): 236440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 128.502
system time used= 0.075988
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3510
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= 13994
involuntary context switches= 608

runsolver used 0.034994 second user time and 0.111982 second system time

The end

Launcher Data 

Begin job on node108 at 2011-06-09 18:12:26
IDJOB=3299604
IDBENCH=83224
IDSOLVER=1683
FILE ID=node108/3299604-1307635946
RUNJOBID= node108-1307635897-20209
PBS_JOBID= 13549383
Free space on /tmp= 74084 MiB

SOLVER NAME= claspmt 2.0-R4095
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-12-12-unsat.cnf
COMMAND LINE= HOME/claspmt -tNBCORE -p HOME/sat11-port.txt --distribute=all,2 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3299604-1307635946/watcher-3299604-1307635946 -o /tmp/evaluation-result-3299604-1307635946/solver-3299604-1307635946 -C 4800 -W 1300 -M 15500  HOME/claspmt -t4 -p HOME/sat11-port.txt --distribute=all,2 HOME/instance-3299604-1307635946.cnf

TIME LIMIT= 4800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 9255daf8fc8e7a0c753f68fd095283c9
RANDOM SEED=1214933904

node108.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		: 2666.820
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	: 5333.64
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		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
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		: 2666.820
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		: 2666.820
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	: 5332.77
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		: 2666.820
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		: 2666.820
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		: 2666.820
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.820
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.83
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      32123616 kB
Buffers:        212060 kB
Cached:         337912 kB
SwapCached:      25900 kB
Active:         372016 kB
Inactive:       244788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      32123616 kB
SwapTotal:    67111528 kB
SwapFree:     67052292 kB
Dirty:             780 kB
Writeback:           0 kB
AnonPages:       61760 kB
Mapped:           9900 kB
Slab:           147120 kB
PageTables:       4968 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   253580 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= 74084 MiB
End job on node108 at 2011-06-09 18:12:58