Trace number 3421118

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 B95? (TO) 5000.04 4999.92

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: 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-3421118-1306621055/watcher-3421118-1306621055 -o /tmp/evaluation-result-3421118-1306621055/solver-3421118-1306621055 -C 5000 -W 5100 -M 15500 HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421118-1306621055.cnf 

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

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5100 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.86 1.97 1.99 2/446 3894
/proc/meminfo: memFree=30901040/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=15096 CPUtime=0 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 435 0 0 0 0 0 0 0 25 0 1 0 773704243 15458304 363 33554432000 4194304 4291949 140733326387872 18446744073709551615 4267195 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 3774 363 248 24 0 408 0

[startup+0.0597499 s]
/proc/loadavg: 1.86 1.97 1.99 2/446 3894
/proc/meminfo: memFree=30901040/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=15960 CPUtime=0.05 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 604 0 0 0 5 0 0 0 25 0 1 0 773704243 16343040 527 33554432000 4194304 4291949 140733326387872 18446744073709551615 4248624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 3990 527 249 24 0 624 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15960

[startup+0.100702 s]
/proc/loadavg: 1.86 1.97 1.99 2/446 3894
/proc/meminfo: memFree=30901040/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=16200 CPUtime=0.09 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 737 0 0 0 9 0 0 0 25 0 1 0 773704243 16588800 655 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 4050 655 249 24 0 684 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16200

[startup+0.300667 s]
/proc/loadavg: 1.86 1.97 1.99 2/446 3894
/proc/meminfo: memFree=30901040/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=16744 CPUtime=0.29 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 855 0 0 0 29 0 0 0 25 0 1 0 773704243 17145856 770 33554432000 4194304 4291949 140733326387872 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 4186 770 249 24 0 820 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16744

[startup+0.700596 s]
/proc/loadavg: 1.86 1.97 1.99 2/446 3894
/proc/meminfo: memFree=30901040/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=17384 CPUtime=0.69 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 1042 0 0 0 69 0 0 0 25 0 1 0 773704243 17801216 952 33554432000 4194304 4291949 140733326387872 18446744073709551615 4248306 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 4346 952 249 24 0 980 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 17384

[startup+1.50045 s]
/proc/loadavg: 1.86 1.97 1.99 3/447 3895
/proc/meminfo: memFree=30897488/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=18724 CPUtime=1.49 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 1351 0 0 0 149 0 0 0 25 0 1 0 773704243 19173376 1257 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 4681 1257 249 24 0 1315 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 18724

[startup+3.10017 s]
/proc/loadavg: 1.86 1.97 1.99 3/447 3895
/proc/meminfo: memFree=30895132/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=19744 CPUtime=3.09 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 1429 0 0 0 309 0 0 0 25 0 1 0 773704243 20217856 1333 33554432000 4194304 4291949 140733326387872 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 4936 1333 249 24 0 1570 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 19744

[startup+6.30061 s]
/proc/loadavg: 1.87 1.97 1.99 3/447 3896
/proc/meminfo: memFree=30893776/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=20736 CPUtime=6.3 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 1863 0 0 0 630 0 0 0 25 0 1 0 773704243 21233664 1750 33554432000 4194304 4291949 140733326387872 18446744073709551615 4248360 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 5184 1750 249 24 0 1818 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 20736

[startup+12.7005 s]
/proc/loadavg: 1.96 1.99 1.99 3/447 3896
/proc/meminfo: memFree=30890168/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=22452 CPUtime=12.69 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 2369 0 0 0 1269 0 0 0 25 0 1 0 773704243 22990848 2243 33554432000 4194304 4291949 140733326387872 18446744073709551615 4262289 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 5613 2243 249 24 0 2247 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22452

[startup+25.5002 s]
/proc/loadavg: 1.97 1.99 1.99 3/447 3896
/proc/meminfo: memFree=30889192/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=23664 CPUtime=25.49 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 2663 0 0 0 2549 0 0 0 25 0 1 0 773704243 24231936 2527 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 5916 2527 249 24 0 2550 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 23664

[startup+51.1007 s]
/proc/loadavg: 1.98 1.99 1.99 3/447 3897
/proc/meminfo: memFree=30885444/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=28292 CPUtime=51.09 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 3572 0 0 0 5109 0 0 0 25 0 1 0 773704243 28971008 3417 33554432000 4194304 4291949 140733326387872 18446744073709551615 4262993 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 7073 3417 249 24 0 3707 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 28292

[startup+102.316 s]
/proc/loadavg: 1.99 1.99 1.99 3/447 3898
/proc/meminfo: memFree=30881204/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=31700 CPUtime=102.31 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 4330 0 0 0 10231 0 0 0 25 0 1 0 773704243 32460800 4161 33554432000 4194304 4291949 140733326387872 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 7925 4161 249 24 0 4559 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 31700

[startup+162.3 s]
/proc/loadavg: 1.99 1.99 1.99 3/447 3900
/proc/meminfo: memFree=30878068/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=34452 CPUtime=162.3 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 4913 0 0 0 16230 0 0 0 25 0 1 0 773704243 35278848 4732 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 8613 4732 249 24 0 5247 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 34452

[startup+222.301 s]
/proc/loadavg: 2.14 2.04 2.01 3/447 3901
/proc/meminfo: memFree=30877168/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=34620 CPUtime=222.29 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 5454 0 0 0 22229 0 0 0 25 0 1 0 773704243 35450880 5260 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 8655 5260 249 24 0 5289 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 34620

[startup+282.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/447 3903
/proc/meminfo: memFree=30876392/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=35748 CPUtime=282.29 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 7042 0 0 0 28229 0 0 0 25 0 1 0 773704243 36605952 5370 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 8937 5370 250 24 0 5571 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 35748

[startup+342.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/447 3905
/proc/meminfo: memFree=30873140/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=39144 CPUtime=342.29 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 9051 0 0 0 34229 0 0 0 25 0 1 0 773704243 40083456 6121 33554432000 4194304 4291949 140733326387872 18446744073709551615 4250380 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 9786 6121 250 24 0 6420 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 39144

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 3906
/proc/meminfo: memFree=30871996/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=39144 CPUtime=402.29 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 9322 0 0 0 40229 0 0 0 25 0 1 0 773704243 40083456 6386 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255918 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 9786 6386 250 24 0 6420 0
Current children cumulated CPU time (s) 402.29
Current children cumulated vsize (KiB) 39144

[startup+462.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 3908
/proc/meminfo: memFree=30869232/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=41820 CPUtime=462.3 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 13272 0 0 0 46229 1 0 0 25 0 1 0 773704243 42823680 7061 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 10455 7061 250 24 0 7089 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 41820

[startup+522.301 s]
/proc/loadavg: 2.15 2.04 2.01 3/447 3909
/proc/meminfo: memFree=30868956/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=42552 CPUtime=522.3 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 15123 0 0 0 52229 1 0 0 25 0 1 0 773704243 43573248 7244 33554432000 4194304 4291949 140733326387872 18446744073709551615 4256100 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 10638 7244 250 24 0 7272 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 42552

[startup+582.3 s]
/proc/loadavg: 2.12 2.04 2.01 3/447 3911
/proc/meminfo: memFree=30870540/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=40876 CPUtime=582.31 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 21296 0 0 0 58228 3 0 0 25 0 1 0 773704243 41857024 6811 33554432000 4194304 4291949 140733326387872 18446744073709551615 4256127 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 10219 6811 250 24 0 6853 0
Current children cumulated CPU time (s) 582.31
Current children cumulated vsize (KiB) 40876

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 4043
/proc/meminfo: memFree=30817720/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4062.4 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 406231 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4256131 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4062.4
Current children cumulated vsize (KiB) 61584

[startup+4122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/447 4044
/proc/meminfo: memFree=30817428/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4122.39 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 412230 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 61584

[startup+4182.3 s]
/proc/loadavg: 2.19 2.06 2.02 3/447 4046
/proc/meminfo: memFree=30816280/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4182.39 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 418230 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 61584

[startup+4242.3 s]
/proc/loadavg: 2.15 2.07 2.02 3/447 4048
/proc/meminfo: memFree=30814024/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4242.39 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 424230 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255676 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 61584

[startup+4302.3 s]
/proc/loadavg: 2.05 2.06 2.02 3/447 4049
/proc/meminfo: memFree=30813748/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4302.39 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 430230 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 61584

[startup+4362.3 s]
/proc/loadavg: 2.02 2.04 2.01 3/447 4051
/proc/meminfo: memFree=30814704/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4362.39 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 436230 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4262398 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4362.39
Current children cumulated vsize (KiB) 61584

[startup+4422.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/447 4052
/proc/meminfo: memFree=30814672/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4422.4 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 442231 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 61584

[startup+4482.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/447 4054
/proc/meminfo: memFree=30814892/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4482.4 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 448231 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4256122 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 61584

[startup+4542.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 4056
/proc/meminfo: memFree=30814488/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4542.4 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 454231 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 61584

[startup+4602.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 4057
/proc/meminfo: memFree=30813956/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4602.41 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 460232 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4251687 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 61584

[startup+4662.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/447 4059
/proc/meminfo: memFree=30813924/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4662.4 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 466231 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255627 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 61584

[startup+4722.32 s]
/proc/loadavg: 2.15 2.03 2.01 3/447 4060
/proc/meminfo: memFree=30813892/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4722.42 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 472233 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255935 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 61584

[startup+4782.3 s]
/proc/loadavg: 2.17 2.06 2.02 3/447 4062
/proc/meminfo: memFree=30814856/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4782.4 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 478231 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255564 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4782.4
Current children cumulated vsize (KiB) 61584

[startup+4842.3 s]
/proc/loadavg: 2.06 2.04 2.01 3/447 4064
/proc/meminfo: memFree=30814460/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4842.41 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 484232 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255840 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 61584

[startup+4902.3 s]
/proc/loadavg: 2.02 2.03 2.00 3/447 4065
/proc/meminfo: memFree=30814788/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4902.41 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 490232 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 61584

[startup+4962.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/447 4067
/proc/meminfo: memFree=30814880/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=4962.41 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 496232 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255915 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 61584



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 4068
/proc/meminfo: memFree=30814604/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=5000.02 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 499993 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 61584

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

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

[startup+4999.9 s]
/proc/loadavg: 2.00 2.02 2.00 3/447 4068
/proc/meminfo: memFree=30814604/32950928 swapFree=34365936/67111528
[pid=3894] ppid=3892 vsize=61584 CPUtime=5000.02 cores=1,3,5,7
/proc/3894/stat : 3894 (RestartSAT) R 3892 3894 3370 0 -1 4202496 54825 0 0 0 499993 9 0 0 25 0 1 0 773704243 63062016 12002 33554432000 4194304 4291949 140733326387872 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 5 0 0 0
/proc/3894/statm: 15396 12002 250 24 0 12030 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 61584

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.94
CPU system time (s): 0.096985
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 62964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.94
system time used= 0.096985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 54825
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= 7
involuntary context switches= 21522

runsolver used 20.9408 second user time and 49.9534 second system time

The end

Launcher Data 

Begin job on node120 at 2011-05-29 00:17:35
IDJOB=3421118
IDBENCH=83223
IDSOLVER=1911
FILE ID=node120/3421118-1306621055
RUNJOBID= node120-1306611036-3399
PBS_JOBID= 13471610
Free space on /tmp= 73468 MiB

SOLVER NAME= RestartSAT B95
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-16-16-unsat.cnf
COMMAND LINE= HOME/RestartSAT -rfirst=1 -var-decay=0.95 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3421118-1306621055/watcher-3421118-1306621055 -o /tmp/evaluation-result-3421118-1306621055/solver-3421118-1306621055 -C 5000 -W 5100 -M 15500  HOME/RestartSAT -rfirst=1 -var-decay=0.95 HOME/instance-3421118-1306621055.cnf

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

MD5SUM BENCH= c07743bac800f91e403382f26717b1d0
RANDOM SEED=1740511508

node120.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		: 2666.809
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	: 5333.61
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		: 2666.809
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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	: 5332.78
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		: 2666.809
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		: 2666.809
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.809
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:     32950928 kB
MemFree:      30901304 kB
Buffers:        227652 kB
Cached:        1541036 kB
SwapCached:      15020 kB
Active:         359464 kB
Inactive:      1434224 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      30901304 kB
SwapTotal:    67111528 kB
SwapFree:     34365936 kB
Dirty:            1120 kB
Writeback:           0 kB
AnonPages:       20120 kB
Mapped:           9264 kB
Slab:            97252 kB
PageTables:      91348 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 105392476 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= 73468 MiB
End job on node120 at 2011-05-29 01:40:57