Trace number 3370989

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
Plingeling 587f (fixed)UNSAT 26.204 7.04792

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-10-10-unsat.cnf
MD5SUM5ad28aa134f570fa0399980e14c0e5d4
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.487925
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses550
Sum of the clauses size1900
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2450
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5100

Solver Data 

26.14/7.04	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 961)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3370989-1305426473/watcher-3370989-1305426473 -o /tmp/evaluation-result-3370989-1305426473/solver-3370989-1305426473 -C 4800 -W 1300 -M 15500 plingeling -t 4 HOME/instance-3370989-1305426473.cnf 

running on 4 cores: 1,3,5,7

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: 8.91 8.90 8.29 8/360 15024
/proc/meminfo: memFree=21522148/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=115516 CPUtime=0.01 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 383 1250 0 0 1 0 0 0 25 0 5 0 635063471 118288384 309 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 28923 316 178 55 0 26809 0
[pid=15024/tid=15031] ppid=15020 vsize=115692 CPUtime=0 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 48 1250 0 0 0 0 0 0 25 0 5 0 635063471 118468608 357 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364817 0 0 4096 17442 0 0 0 -1 5 0 0 0
[pid=15024/tid=15032] ppid=15020 vsize=115692 CPUtime=0 cores=1,3,5,7
/proc/15024/task/15032/stat : 15032 (plingeling) R 15020 15024 27864 0 -1 4202560 20 1250 0 0 0 0 0 0 25 0 5 0 635063471 118468608 357 33554432000 4194304 4417452 140735653229664 18446744073709551615 4251289 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=115692 CPUtime=0 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 1 1250 0 0 0 0 0 0 25 0 5 0 635063471 118468608 357 33554432000 4194304 4417452 140735653229664 18446744073709551615 255106873838 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15034] ppid=15020 vsize=115692 CPUtime=0 cores=1,3,5,7
/proc/15024/task/15034/stat : 15034 (plingeling) R 15020 15024 27864 0 -1 4202560 61 1250 0 0 0 0 0 0 25 0 5 0 635063471 118468608 357 33554432000 4194304 4417452 140735653229664 18446744073709551615 4236593 0 0 4096 17442 0 0 0 -1 1 0 0 0

[startup+0.16318 s]
/proc/loadavg: 8.91 8.90 8.29 8/360 15024
/proc/meminfo: memFree=21522148/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=119012 CPUtime=0.61 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 1965 1250 0 0 61 0 0 0 25 0 5 0 635063471 121868288 1187 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 29753 1187 180 55 0 27639 0
[pid=15024/tid=15031] ppid=15020 vsize=119012 CPUtime=0.15 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 416 1250 0 0 15 0 0 0 25 0 5 0 635063471 121868288 1187 33554432000 4194304 4417452 140735653229664 18446744073709551615 4366051 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15032] ppid=15020 vsize=119012 CPUtime=0.15 cores=1,3,5,7
/proc/15024/task/15032/stat : 15032 (plingeling) R 15020 15024 27864 0 -1 4202560 352 1250 0 0 15 0 0 0 25 0 5 0 635063471 121868288 1187 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=119012 CPUtime=0.14 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 248 1250 0 0 14 0 0 0 25 0 5 0 635063471 121868288 1187 33554432000 4194304 4417452 140735653229664 18446744073709551615 4309907 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=15024/tid=15034] ppid=15020 vsize=119012 CPUtime=0.15 cores=1,3,5,7
/proc/15024/task/15034/stat : 15034 (plingeling) R 15020 15024 27864 0 -1 4202560 648 1250 0 0 15 0 0 0 25 0 5 0 635063471 121868288 1187 33554432000 4194304 4417452 140735653229664 18446744073709551615 4232609 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 119012

[startup+0.201174 s]
/proc/loadavg: 8.91 8.90 8.29 8/360 15024
/proc/meminfo: memFree=21522148/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=119064 CPUtime=0.76 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 2314 1250 0 0 76 0 0 0 25 0 5 0 635063471 121921536 1204 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 29766 1204 180 55 0 27652 0
[pid=15024/tid=15031] ppid=15020 vsize=119064 CPUtime=0.19 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 535 1250 0 0 19 0 0 0 25 0 5 0 635063471 121921536 1204 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364653 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15032] ppid=15020 vsize=119064 CPUtime=0.19 cores=1,3,5,7
/proc/15024/task/15032/stat : 15032 (plingeling) R 15020 15024 27864 0 -1 4202560 441 1250 0 0 19 0 0 0 25 0 5 0 635063471 121921536 1204 33554432000 4194304 4417452 140735653229664 18446744073709551615 4353686 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=119064 CPUtime=0.18 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 298 1250 0 0 18 0 0 0 25 0 5 0 635063471 121921536 1204 33554432000 4194304 4417452 140735653229664 18446744073709551615 4366065 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=15024/tid=15034] ppid=15020 vsize=119064 CPUtime=0.19 cores=1,3,5,7
/proc/15024/task/15034/stat : 15034 (plingeling) R 15020 15024 27864 0 -1 4202560 739 1250 0 0 19 0 0 0 25 0 5 0 635063471 121921536 1204 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364835 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.76
Current children cumulated vsize (KiB) 119064

[startup+0.301157 s]
/proc/loadavg: 8.91 8.90 8.29 8/360 15024
/proc/meminfo: memFree=21522148/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=120176 CPUtime=1.16 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 3238 1250 0 0 116 0 0 0 25 0 5 0 635063471 123060224 1482 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 30044 1482 180 55 0 27930 0
[pid=15024/tid=15031] ppid=15020 vsize=120176 CPUtime=0.29 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 746 1250 0 0 29 0 0 0 25 0 5 0 635063471 123060224 1482 33554432000 4194304 4417452 140735653229664 18446744073709551615 4355852 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15032] ppid=15020 vsize=120176 CPUtime=0.29 cores=1,3,5,7
/proc/15024/task/15032/stat : 15032 (plingeling) R 15020 15024 27864 0 -1 4202560 667 1250 0 0 29 0 0 0 25 0 5 0 635063471 123060224 1482 33554432000 4194304 4417452 140735653229664 18446744073709551615 4310594 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=120176 CPUtime=0.28 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 535 1250 0 0 28 0 0 0 25 0 5 0 635063471 123060224 1482 33554432000 4194304 4417452 140735653229664 18446744073709551615 4366102 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=15024/tid=15034] ppid=15020 vsize=120176 CPUtime=0.29 cores=1,3,5,7
/proc/15024/task/15034/stat : 15034 (plingeling) R 15020 15024 27864 0 -1 4202560 989 1250 0 0 29 0 0 0 25 0 5 0 635063471 123060224 1482 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364809 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.16
Current children cumulated vsize (KiB) 120176

[startup+0.701087 s]
/proc/loadavg: 8.91 8.90 8.29 8/360 15024
/proc/meminfo: memFree=21522148/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=122036 CPUtime=2.76 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 7570 1250 0 0 276 0 0 0 25 0 5 0 635063471 124964864 1947 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 30509 1947 180 55 0 28395 0
[pid=15024/tid=15031] ppid=15020 vsize=122036 CPUtime=0.69 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 2024 1250 0 0 69 0 0 0 25 0 5 0 635063471 124964864 1947 33554432000 4194304 4417452 140735653229664 18446744073709551615 4309183 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15032] ppid=15020 vsize=122036 CPUtime=0.69 cores=1,3,5,7
/proc/15024/task/15032/stat : 15032 (plingeling) R 15020 15024 27864 0 -1 4202560 1545 1250 0 0 69 0 0 0 25 0 5 0 635063471 124964864 1947 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364835 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=122036 CPUtime=0.68 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 1841 1250 0 0 68 0 0 0 25 0 5 0 635063471 124964864 1947 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364645 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=15024/tid=15034] ppid=15020 vsize=122036 CPUtime=0.69 cores=1,3,5,7
/proc/15024/task/15034/stat : 15034 (plingeling) R 15020 15024 27864 0 -1 4202560 1859 1250 0 0 69 0 0 0 25 0 5 0 635063471 124964864 1947 33554432000 4194304 4417452 140735653229664 18446744073709551615 4250513 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 2.76
Current children cumulated vsize (KiB) 122036

[startup+1.50095 s]
/proc/loadavg: 8.92 8.90 8.29 10/366 15054
/proc/meminfo: memFree=21509648/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=126392 CPUtime=5.93 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 18618 1250 0 0 591 2 0 0 25 0 5 0 635063471 129425408 3036 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 31598 3036 180 55 0 29484 0
[pid=15024/tid=15031] ppid=15020 vsize=126392 CPUtime=1.49 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 5121 1250 0 0 148 1 0 0 25 0 5 0 635063471 129425408 3036 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15032] ppid=15020 vsize=126392 CPUtime=1.48 cores=1,3,5,7
/proc/15024/task/15032/stat : 15032 (plingeling) R 15020 15024 27864 0 -1 4202560 4152 1250 0 0 148 0 0 0 25 0 5 0 635063471 129425408 3036 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364881 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=126392 CPUtime=1.46 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 4739 1250 0 0 146 0 0 0 25 0 5 0 635063471 129425408 3036 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364741 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=15024/tid=15034] ppid=15020 vsize=126392 CPUtime=1.48 cores=1,3,5,7
/proc/15024/task/15034/stat : 15034 (plingeling) R 15020 15024 27864 0 -1 4202560 4305 1250 0 0 148 0 0 0 25 0 5 0 635063471 129425408 3036 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 5.93
Current children cumulated vsize (KiB) 126392

[startup+3.10067 s]
/proc/loadavg: 8.92 8.90 8.29 10/366 15084
/proc/meminfo: memFree=21508672/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=128776 CPUtime=12.3 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 37856 1250 0 0 1225 5 0 0 25 0 5 0 635063471 131866624 3600 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 32194 3600 180 55 0 30080 0
[pid=15024/tid=15031] ppid=15020 vsize=128776 CPUtime=3.08 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 10872 1250 0 0 307 1 0 0 25 0 5 0 635063471 131866624 3600 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15032] ppid=15020 vsize=128776 CPUtime=3.07 cores=1,3,5,7
/proc/15024/task/15032/stat : 15032 (plingeling) R 15020 15024 27864 0 -1 4202560 9110 1250 0 0 306 1 0 0 25 0 5 0 635063471 131866624 3600 33554432000 4194304 4417452 140735653229664 18446744073709551615 4357260 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=128776 CPUtime=3.05 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 10866 1250 0 0 304 1 0 0 25 0 5 0 635063471 131866624 3600 33554432000 4194304 4417452 140735653229664 18446744073709551615 4259609 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=15024/tid=15034] ppid=15020 vsize=128776 CPUtime=3.07 cores=1,3,5,7
/proc/15024/task/15034/stat : 15034 (plingeling) R 15020 15024 27864 0 -1 4202560 6707 1250 0 0 306 1 0 0 25 0 5 0 635063471 131866624 3600 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364629 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 12.3
Current children cumulated vsize (KiB) 128776

[startup+6.30111 s]
/proc/loadavg: 8.92 8.90 8.29 10/365 15179
/proc/meminfo: memFree=21496556/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=131284 CPUtime=25.02 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 75584 1250 0 0 2492 10 0 0 25 0 5 0 635063471 134434816 4256 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 32821 4256 180 55 0 30707 0
[pid=15024/tid=15031] ppid=15020 vsize=131284 CPUtime=6.27 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 19661 1250 0 0 625 2 0 0 25 0 5 0 635063471 134434816 4256 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364645 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15032] ppid=15020 vsize=131284 CPUtime=6.26 cores=1,3,5,7
/proc/15024/task/15032/stat : 15032 (plingeling) R 15020 15024 27864 0 -1 4202560 20693 1250 0 0 624 2 0 0 25 0 5 0 635063471 134434816 4256 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364533 0 0 4096 17442 0 0 0 -1 3 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=131284 CPUtime=6.18 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 20824 1250 0 0 616 2 0 0 25 0 5 0 635063471 134434816 4256 33554432000 4194304 4417452 140735653229664 18446744073709551615 4366048 0 0 4096 17442 0 0 0 -1 7 0 0 0
[pid=15024/tid=15034] ppid=15020 vsize=131284 CPUtime=6.27 cores=1,3,5,7
/proc/15024/task/15034/stat : 15034 (plingeling) R 15020 15024 27864 0 -1 4202560 14105 1250 0 0 625 2 0 0 25 0 5 0 635063471 134434816 4256 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364756 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 25.02
Current children cumulated vsize (KiB) 131284

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

[startup+6.40109 s]
/proc/loadavg: 8.92 8.90 8.29 10/365 15179
/proc/meminfo: memFree=21496556/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=130260 CPUtime=25.28 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 76865 1250 0 0 2518 10 0 0 25 0 3 0 635063471 133386240 4001 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 32565 4001 181 55 0 30451 0
[pid=15024/tid=15031] ppid=15020 vsize=130260 CPUtime=6.37 cores=1,3,5,7
/proc/15024/task/15031/stat : 15031 (plingeling) R 15020 15024 27864 0 -1 4202560 20173 1250 0 0 635 2 0 0 25 0 3 0 635063471 133386240 4001 33554432000 4194304 4417452 140735653229664 18446744073709551615 4366065 0 0 4096 17442 0 0 0 -1 1 0 0 0
[pid=15024/tid=15033] ppid=15020 vsize=130260 CPUtime=6.28 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 21592 1250 0 0 626 2 0 0 25 0 3 0 635063471 133386240 4001 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364555 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 25.28
Current children cumulated vsize (KiB) 130260

[startup+6.80102 s]
/proc/loadavg: 8.93 8.90 8.30 8/362 15436
/proc/meminfo: memFree=21500252/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=133724 CPUtime=25.94 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 81676 1250 0 0 2583 11 0 0 18 0 2 0 635063471 136933376 4867 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 33431 4867 181 55 0 31317 0
[pid=15024/tid=15033] ppid=15020 vsize=133724 CPUtime=6.68 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 25379 1250 0 0 665 3 0 0 25 0 2 0 635063471 136933376 4867 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364558 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 25.94
Current children cumulated vsize (KiB) 133724

[startup+7.00101 s]
/proc/loadavg: 8.93 8.90 8.30 8/362 15436
/proc/meminfo: memFree=21500252/32951124 swapFree=67111348/67111528
[pid=15024] ppid=15020 vsize=133724 CPUtime=26.14 cores=1,3,5,7
/proc/15024/stat : 15024 (plingeling) S 15020 15024 27864 0 -1 4202496 82188 1250 0 0 2603 11 0 0 18 0 2 0 635063471 136933376 4867 33554432000 4194304 4417452 140735653229664 18446744073709551615 255118571493 0 0 4096 17442 18446744073709551615 0 0 17 1 0 0 0
/proc/15024/statm: 33431 4867 181 55 0 31317 0
[pid=15024/tid=15033] ppid=15020 vsize=133724 CPUtime=6.88 cores=1,3,5,7
/proc/15024/task/15033/stat : 15033 (plingeling) R 15020 15024 27864 0 -1 4202560 25891 1250 0 0 685 3 0 0 25 0 2 0 635063471 136933376 4867 33554432000 4194304 4417452 140735653229664 18446744073709551615 4364727 0 0 4096 17442 0 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 26.14
Current children cumulated vsize (KiB) 133724

Child status: 20
Real time (s): 7.04792
CPU time (s): 26.204
CPU user time (s): 26.086
CPU system time (s): 0.117982
CPU usage (%): 371.798
Max. virtual memory (cumulated for all children) (KiB): 133724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.086
system time used= 0.117982
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83441
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= 415
involuntary context switches= 339

runsolver used 0.017997 second user time and 0.071989 second system time

The end

Launcher Data 

Begin job on node144 at 2011-05-15 04:27:53
IDJOB=3370989
IDBENCH=83210
IDSOLVER=1848
FILE ID=node144/3370989-1305426473
RUNJOBID= node144-1305426468-13535
PBS_JOBID= 13324583
Free space on /tmp= 73256 MiB

SOLVER NAME= Plingeling 587f (fixed)
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-10-10-unsat.cnf
COMMAND LINE= plingeling -t NBCORE BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3370989-1305426473/watcher-3370989-1305426473 -o /tmp/evaluation-result-3370989-1305426473/solver-3370989-1305426473 -C 4800 -W 1300 -M 15500  plingeling -t 4 HOME/instance-3370989-1305426473.cnf

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

MD5SUM BENCH= 5ad28aa134f570fa0399980e14c0e5d4
RANDOM SEED=564934915

node144.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		: 2666.850
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.850
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	: 5226.16
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.83
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		: 2666.850
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	: 5332.75
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      21521832 kB
Buffers:        293376 kB
Cached:        3627496 kB
SwapCached:          0 kB
Active:        8249616 kB
Inactive:      2827124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      21521832 kB
SwapTotal:    67111528 kB
SwapFree:     67111348 kB
Dirty:            1304 kB
Writeback:           0 kB
AnonPages:     7156612 kB
Mapped:          28224 kB
Slab:           246468 kB
PageTables:      38036 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 82066288 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= 73256 MiB
End job on node144 at 2011-05-15 04:28:01