Trace number 3250004

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
RestartSAT A75? (TO) 1300.04 1300.01

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-16-16-unsat.cnf
MD5SUMc07743bac800f91e403382f26717b1d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables256
Number of clauses2176
Sum of the clauses size7936
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21920
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5256

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

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-3250004-1303539690/watcher-3250004-1303539690 -o /tmp/evaluation-result-3250004-1303539690/solver-3250004-1303539690 -C 2400 -W 1300 -M 7680 HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250004-1303539690.cnf 

running on 2 cores: 0,2

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9925
/proc/meminfo: memFree=21446048/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=15092 CPUtime=0 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 429 0 0 0 0 0 0 0 22 0 1 0 465568762 15454208 355 33554432000 4194304 4291949 140734592946512 18446744073709551615 237278544682 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 3773 355 248 24 0 407 0

[startup+0.034251 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9925
/proc/meminfo: memFree=21446048/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=15612 CPUtime=0.03 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 550 0 0 0 3 0 0 0 22 0 1 0 465568762 15986688 476 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 3903 476 249 24 0 537 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 15612

[startup+0.100293 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9925
/proc/meminfo: memFree=21446048/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=15848 CPUtime=0.09 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 631 0 0 0 9 0 0 0 22 0 1 0 465568762 16228352 551 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 3962 551 249 24 0 596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15848

[startup+0.30026 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9925
/proc/meminfo: memFree=21446048/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=16236 CPUtime=0.29 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 747 0 0 0 29 0 0 0 23 0 1 0 465568762 16625664 665 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 4059 665 249 24 0 693 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16236

[startup+0.700181 s]
/proc/loadavg: 0.00 0.00 0.00 2/179 9925
/proc/meminfo: memFree=21446048/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=16876 CPUtime=0.69 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 836 0 0 0 69 0 0 0 25 0 1 0 465568762 17281024 752 33554432000 4194304 4291949 140734592946512 18446744073709551615 4251292 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 4219 752 249 24 0 853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16876

[startup+1.50093 s]
/proc/loadavg: 0.00 0.00 0.00 4/185 9936
/proc/meminfo: memFree=21437792/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=18520 CPUtime=1.49 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 1099 0 0 0 149 0 0 0 25 0 1 0 465568762 18964480 1004 33554432000 4194304 4291949 140734592946512 18446744073709551615 4251666 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 4630 1004 249 24 0 1264 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18520

[startup+3.10064 s]
/proc/loadavg: 0.00 0.00 0.00 5/190 9946
/proc/meminfo: memFree=21432652/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=18520 CPUtime=3.09 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 1275 0 0 0 309 0 0 0 25 0 1 0 465568762 18964480 1178 33554432000 4194304 4291949 140734592946512 18446744073709551615 4263352 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 4630 1178 249 24 0 1264 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 18520

[startup+6.30013 s]
/proc/loadavg: 0.32 0.07 0.02 5/190 9946
/proc/meminfo: memFree=21427680/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=18784 CPUtime=6.29 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 1403 0 0 0 629 0 0 0 25 0 1 0 465568762 19234816 1301 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256161 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 4696 1301 249 24 0 1330 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 18784

[startup+12.701 s]
/proc/loadavg: 0.61 0.13 0.04 5/190 9946
/proc/meminfo: memFree=21422972/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=21280 CPUtime=12.69 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 1869 0 0 0 1269 0 0 0 25 0 1 0 465568762 21790720 1760 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256605 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 5320 1760 249 24 0 1954 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 21280

[startup+25.5007 s]
/proc/loadavg: 1.36 0.32 0.11 5/190 9946
/proc/meminfo: memFree=21418380/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=21984 CPUtime=25.49 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 2173 0 0 0 2549 0 0 0 25 0 1 0 465568762 22511616 2059 33554432000 4194304 4291949 140734592946512 18446744073709551615 4262848 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 5496 2059 249 24 0 2130 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21984

[startup+51.1001 s]
/proc/loadavg: 2.26 0.62 0.21 5/190 9947
/proc/meminfo: memFree=21414888/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=26976 CPUtime=51.09 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 2905 0 0 0 5109 0 0 0 25 0 1 0 465568762 27623424 2781 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 6744 2781 249 24 0 3378 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 26976

[startup+102.306 s]
/proc/loadavg: 3.24 1.14 0.40 5/190 9949
/proc/meminfo: memFree=21404328/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=26976 CPUtime=102.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 3491 0 0 0 10230 0 0 0 25 0 1 0 465568762 27623424 3355 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 6744 3355 249 24 0 3378 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 26976

[startup+162.3 s]
/proc/loadavg: 3.72 1.65 0.63 5/190 9950
/proc/meminfo: memFree=21398740/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=29704 CPUtime=162.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 3706 0 0 0 16230 0 0 0 25 0 1 0 465568762 30416896 3567 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255728 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 7426 3567 249 24 0 4060 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 29704

[startup+222.301 s]
/proc/loadavg: 3.89 2.08 0.83 5/190 9952
/proc/meminfo: memFree=21391532/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=29704 CPUtime=222.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 5703 0 0 0 22230 0 0 0 25 0 1 0 465568762 30416896 3951 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 7426 3951 250 24 0 4060 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 29704

[startup+282.301 s]
/proc/loadavg: 4.00 2.44 1.03 5/190 9953
/proc/meminfo: memFree=21383220/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=31380 CPUtime=282.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 6209 0 0 0 28230 0 0 0 25 0 1 0 465568762 32133120 4451 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 7845 4451 250 24 0 4479 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 31380

[startup+342.3 s]
/proc/loadavg: 4.00 2.72 1.22 5/190 9955
/proc/meminfo: memFree=21382472/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=32440 CPUtime=342.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 7988 0 0 0 34230 0 0 0 25 0 1 0 465568762 33218560 4576 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255871 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 8110 4576 250 24 0 4744 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 32440

[startup+402.301 s]
/proc/loadavg: 4.00 2.95 1.39 5/190 9957
/proc/meminfo: memFree=21380232/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=37820 CPUtime=402.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 8558 0 0 0 40230 0 0 0 25 0 1 0 465568762 38727680 5137 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9455 5137 250 24 0 6089 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 37820

[startup+462.301 s]
/proc/loadavg: 4.00 3.14 1.55 5/190 9958
/proc/meminfo: memFree=21377372/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=37992 CPUtime=462.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 9247 0 0 0 46229 1 0 0 25 0 1 0 465568762 38903808 5812 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255665 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9498 5812 250 24 0 6132 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 37992

[startup+522.3 s]
/proc/loadavg: 4.00 3.29 1.70 5/190 9960
/proc/meminfo: memFree=21375872/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=37992 CPUtime=522.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 9543 0 0 0 52229 1 0 0 25 0 1 0 465568762 38903808 6104 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9498 6104 250 24 0 6132 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 37992

[startup+582.3 s]
/proc/loadavg: 4.00 3.42 1.84 5/190 9961
/proc/meminfo: memFree=21375988/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=37992 CPUtime=582.3 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 9543 0 0 0 58229 1 0 0 25 0 1 0 465568762 38903808 6104 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9498 6104 250 24 0 6132 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 37992

[startup+642.301 s]
/proc/loadavg: 4.00 3.53 1.98 5/190 9963
/proc/meminfo: memFree=21376100/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=40612 CPUtime=642.31 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 10979 0 0 0 64230 1 0 0 25 0 1 0 465568762 41586688 6137 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 10153 6137 250 24 0 6787 0
Current children cumulated CPU time (s) 642.31
Current children cumulated vsize (KiB) 40612

[startup+702.301 s]
/proc/loadavg: 4.00 3.61 2.10 5/190 9992
/proc/meminfo: memFree=21301556/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=37936 CPUtime=702.31 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 13953 0 0 0 70229 2 0 0 25 0 1 0 465568762 38846464 6090 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9484 6090 250 24 0 6118 0
Current children cumulated CPU time (s) 702.31
Current children cumulated vsize (KiB) 37936

[startup+762.306 s]
/proc/loadavg: 4.00 3.68 2.21 5/190 9993
/proc/meminfo: memFree=21195480/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=37936 CPUtime=762.32 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 13967 0 0 0 76230 2 0 0 25 0 1 0 465568762 38846464 6104 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256120 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9484 6104 250 24 0 6118 0
Current children cumulated CPU time (s) 762.32
Current children cumulated vsize (KiB) 37936

[startup+822.301 s]
/proc/loadavg: 4.06 3.75 2.33 5/190 9995
/proc/meminfo: memFree=21111644/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=39888 CPUtime=822.31 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 14239 0 0 0 82229 2 0 0 25 0 1 0 465568762 40845312 6373 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9972 6373 250 24 0 6606 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 39888

[startup+882.301 s]
/proc/loadavg: 4.02 3.79 2.43 5/190 9996
/proc/meminfo: memFree=21067736/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=39888 CPUtime=882.32 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 14255 0 0 0 88230 2 0 0 25 0 1 0 465568762 40845312 6389 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9972 6389 250 24 0 6606 0
Current children cumulated CPU time (s) 882.32
Current children cumulated vsize (KiB) 39888

[startup+942.3 s]
/proc/loadavg: 4.01 3.83 2.52 5/190 9998
/proc/meminfo: memFree=21021228/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=39888 CPUtime=942.32 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 14328 0 0 0 94230 2 0 0 25 0 1 0 465568762 40845312 6461 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256312 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 9972 6461 250 24 0 6606 0
Current children cumulated CPU time (s) 942.32
Current children cumulated vsize (KiB) 39888

[startup+1002.3 s]
/proc/loadavg: 4.00 3.85 2.61 5/190 10000
/proc/meminfo: memFree=20986624/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=42568 CPUtime=1002.32 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 15004 0 0 0 100230 2 0 0 25 0 1 0 465568762 43589632 7131 33554432000 4194304 4291949 140734592946512 18446744073709551615 4261929 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 10642 7131 250 24 0 7276 0
Current children cumulated CPU time (s) 1002.32
Current children cumulated vsize (KiB) 42568

[startup+1062.3 s]
/proc/loadavg: 4.00 3.88 2.70 5/190 10001
/proc/meminfo: memFree=20957464/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=42568 CPUtime=1062.32 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 15004 0 0 0 106229 3 0 0 25 0 1 0 465568762 43589632 7131 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255668 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 10642 7131 250 24 0 7276 0
Current children cumulated CPU time (s) 1062.32
Current children cumulated vsize (KiB) 42568

[startup+1122.3 s]
/proc/loadavg: 4.06 3.91 2.78 5/190 10030
/proc/meminfo: memFree=20762060/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=42568 CPUtime=1122.32 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 15004 0 0 0 112229 3 0 0 25 0 1 0 465568762 43589632 7131 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 10642 7131 250 24 0 7276 0
Current children cumulated CPU time (s) 1122.32
Current children cumulated vsize (KiB) 42568

[startup+1182.3 s]
/proc/loadavg: 4.02 3.93 2.86 5/190 10031
/proc/meminfo: memFree=20703512/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=42568 CPUtime=1182.33 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 15123 0 0 0 118230 3 0 0 25 0 1 0 465568762 43589632 7248 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 10642 7248 250 24 0 7276 0
Current children cumulated CPU time (s) 1182.33
Current children cumulated vsize (KiB) 42568

[startup+1242.3 s]
/proc/loadavg: 4.01 3.94 2.92 5/190 10033
/proc/meminfo: memFree=20651284/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=42568 CPUtime=1242.33 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 15123 0 0 0 124230 3 0 0 25 0 1 0 465568762 43589632 7248 33554432000 4194304 4291949 140734592946512 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 10642 7248 250 24 0 7276 0
Current children cumulated CPU time (s) 1242.33
Current children cumulated vsize (KiB) 42568



Maximum wall clock time exceeded: sending SIGTERM then SIGKILL

[startup+1300 s]
/proc/loadavg: 4.00 3.95 2.99 4/188 10035
/proc/meminfo: memFree=20608132/32950904 swapFree=67082284/67111528
[pid=9925] ppid=9923 vsize=42568 CPUtime=1300.03 cores=0,2
/proc/9925/stat : 9925 (RestartSAT) R 9923 9925 9885 0 -1 4202496 15123 0 0 0 130000 3 0 0 25 0 1 0 465568762 43589632 7248 33554432000 4194304 4291949 140734592946512 18446744073709551615 4256186 0 0 4096 8388610 0 0 0 17 0 0 0 0
/proc/9925/statm: 10642 7248 250 24 0 7276 0
Current children cumulated CPU time (s) 1300.03
Current children cumulated vsize (KiB) 42568

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1300.01
CPU time (s): 1300.04
CPU user time (s): 1300.01
CPU system time (s): 0.032994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 42568

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1300.01
system time used= 0.032994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15123
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= 5
involuntary context switches= 3909

runsolver used 2.14867 second user time and 4.88226 second system time

The end

Launcher Data 

Begin job on node121 at 2011-04-23 08:21:30
IDJOB=3250004
IDBENCH=83223
IDSOLVER=1581
FILE ID=node121/3250004-1303539690
RUNJOBID= node121-1303539685-9903
PBS_JOBID= 13143117
Free space on /tmp= 72068 MiB

SOLVER NAME= RestartSAT A75
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.75 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3250004-1303539690/watcher-3250004-1303539690 -o /tmp/evaluation-result-3250004-1303539690/solver-3250004-1303539690 -C 2400 -W 1300 -M 7680  HOME/RestartSAT -rfirst=1 -var-decay=0.75 HOME/instance-3250004-1303539690.cnf

TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=1408266080

node121.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		: 2666.817
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	: 5333.63
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		: 2666.817
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	: 5226.07
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		: 2666.817
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	: 5332.84
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		: 2666.817
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		: 2666.817
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		: 2666.817
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	: 5332.74
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		: 2666.817
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		: 2666.817
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:     32950904 kB
MemFree:      21446328 kB
Buffers:       2122680 kB
Cached:        8838444 kB
SwapCached:       2776 kB
Active:        8240660 kB
Inactive:      2761248 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      21446328 kB
SwapTotal:    67111528 kB
SwapFree:     67082284 kB
Dirty:            1072 kB
Writeback:           0 kB
AnonPages:       37828 kB
Mapped:          13852 kB
Slab:           439348 kB
PageTables:       4792 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS:   210868 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= 72040 MiB
End job on node121 at 2011-04-23 08:43:12