Trace number 3445744

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
MPhaseSAT 2011-02-15? (TO) 5000.05 4999.92

General information on the benchmark

Namecrafted/skvortsov/battleship/
battleship-13-13-unsat.cnf
MD5SUMb828910e9308a3dd9d5f850f224ef842
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1579.25
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses1183
Sum of the clauses size4225
Maximum clause length13
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21014
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 5169

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: 977)

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3445744-1306975992/watcher-3445744-1306975992 -o /tmp/evaluation-result-3445744-1306975992/solver-3445744-1306975992 -C 5000 -W 5100 -M 15500 MPhaseSAT HOME/instance-3445744-1306975992.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: 1.99 1.97 1.99 2/400 14643
/proc/meminfo: memFree=30304752/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=3220 CPUtime=0 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 414 0 0 0 0 0 0 0 25 0 1 0 809198930 3297280 354 33554432000 134512640 134731564 4288079344 18446744073709551615 134659331 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 805 354 269 54 0 115 0

[startup+0.0253619 s]
/proc/loadavg: 1.99 1.97 1.99 2/400 14643
/proc/meminfo: memFree=30304752/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=3352 CPUtime=0.02 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 447 0 0 0 2 0 0 0 25 0 1 0 809198930 3432448 387 33554432000 134512640 134731564 4288079344 18446744073709551615 134668885 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 838 387 269 54 0 148 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3352

[startup+0.100371 s]
/proc/loadavg: 1.99 1.97 1.99 2/400 14643
/proc/meminfo: memFree=30304752/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=3748 CPUtime=0.1 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 534 0 0 0 10 0 0 0 25 0 1 0 809198930 3837952 474 33554432000 134512640 134731564 4288079344 18446744073709551615 134655810 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 937 474 269 54 0 247 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3748

[startup+0.300347 s]
/proc/loadavg: 1.99 1.97 1.99 2/400 14643
/proc/meminfo: memFree=30304752/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=4144 CPUtime=0.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 638 0 0 0 30 0 0 0 25 0 1 0 809198930 4243456 578 33554432000 134512640 134731564 4288079344 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 1036 578 269 54 0 346 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 4144

[startup+0.700267 s]
/proc/loadavg: 1.99 1.97 1.99 2/400 14643
/proc/meminfo: memFree=30304752/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=4672 CPUtime=0.7 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 781 0 0 0 70 0 0 0 25 0 1 0 809198930 4784128 721 33554432000 134512640 134731564 4288079344 18446744073709551615 134720776 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 1168 721 269 54 0 478 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4672

[startup+1.50112 s]
/proc/loadavg: 1.99 1.97 1.99 3/401 14644
/proc/meminfo: memFree=30302040/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=5028 CPUtime=1.5 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 880 0 0 0 150 0 0 0 25 0 1 0 809198930 5148672 820 33554432000 134512640 134731564 4288079344 18446744073709551615 134720092 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 1257 820 269 54 0 567 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 5028

[startup+3.10084 s]
/proc/loadavg: 1.99 1.97 1.99 3/401 14644
/proc/meminfo: memFree=30300800/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=5424 CPUtime=3.1 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 965 0 0 0 310 0 0 0 25 0 1 0 809198930 5554176 905 33554432000 134512640 134731564 4288079344 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 1356 905 269 54 0 666 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 5424

[startup+6.30027 s]
/proc/loadavg: 1.99 1.97 1.99 3/401 14644
/proc/meminfo: memFree=30300564/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=5092 CPUtime=6.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 972 0 0 0 630 0 0 0 25 0 1 0 809198930 5214208 842 33554432000 134512640 134731564 4288079344 18446744073709551615 134667907 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 1273 842 269 54 0 583 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 5092

[startup+12.7001 s]
/proc/loadavg: 1.99 1.97 1.99 3/401 14645
/proc/meminfo: memFree=30299572/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=5308 CPUtime=12.7 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 1016 0 0 0 1270 0 0 0 25 0 1 0 809198930 5435392 886 33554432000 134512640 134731564 4288079344 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 1327 886 269 54 0 637 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 5308

[startup+25.5009 s]
/proc/loadavg: 1.99 1.97 1.99 3/401 14645
/proc/meminfo: memFree=30297352/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=7928 CPUtime=25.5 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 1640 0 0 0 2550 0 0 0 25 0 1 0 809198930 8118272 1510 33554432000 134512640 134731564 4288079344 18446744073709551615 3356638 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 1982 1510 269 54 0 1292 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 7928

[startup+51.1002 s]
/proc/loadavg: 1.99 1.97 1.99 3/401 14646
/proc/meminfo: memFree=30295188/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=10240 CPUtime=51.1 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 2194 0 0 0 5110 0 0 0 25 0 1 0 809198930 10485760 2064 33554432000 134512640 134731564 4288079344 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 2560 2064 269 54 0 1870 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 10240

[startup+102.315 s]
/proc/loadavg: 2.16 2.02 2.00 3/401 14647
/proc/meminfo: memFree=30291568/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=13692 CPUtime=102.31 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 2995 0 0 0 10231 0 0 0 25 0 1 0 809198930 14020608 2865 33554432000 134512640 134731564 4288079344 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 3423 2865 269 54 0 2733 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 13692

[startup+162.301 s]
/proc/loadavg: 2.15 2.04 2.01 3/401 14649
/proc/meminfo: memFree=30288420/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=15372 CPUtime=162.29 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 3412 0 0 0 16229 0 0 0 25 0 1 0 809198930 15740928 3282 33554432000 134512640 134731564 4288079344 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 3843 3282 269 54 0 3153 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 15372

[startup+222.301 s]
/proc/loadavg: 2.05 2.03 2.00 3/401 14650
/proc/meminfo: memFree=30286372/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=17620 CPUtime=222.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 3879 0 0 0 22230 0 0 0 25 0 1 0 809198930 18042880 3749 33554432000 134512640 134731564 4288079344 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 4405 3749 269 54 0 3715 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 17620

[startup+282.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 14652
/proc/meminfo: memFree=30286320/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=17940 CPUtime=282.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 3951 0 0 0 28230 0 0 0 25 0 1 0 809198930 18370560 3821 33554432000 134512640 134731564 4288079344 18446744073709551615 134668905 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 4485 3821 269 54 0 3795 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 17940

[startup+342.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/401 14653
/proc/meminfo: memFree=30285636/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=18580 CPUtime=342.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 4060 0 0 0 34230 0 0 0 25 0 1 0 809198930 19025920 3930 33554432000 134512640 134731564 4288079344 18446744073709551615 134659274 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 4645 3930 269 54 0 3955 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 18580

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 14655
/proc/meminfo: memFree=30284184/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=19092 CPUtime=402.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 4166 0 0 0 40230 0 0 0 25 0 1 0 809198930 19550208 4036 33554432000 134512640 134731564 4288079344 18446744073709551615 134673266 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 4773 4036 269 54 0 4083 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 19092

[startup+462.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 14657
/proc/meminfo: memFree=30283264/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=20020 CPUtime=462.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 4367 0 0 0 46230 0 0 0 25 0 1 0 809198930 20500480 4237 33554432000 134512640 134731564 4288079344 18446744073709551615 134720157 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 5005 4237 269 54 0 4315 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 20020

[startup+522.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 14667
/proc/meminfo: memFree=30284740/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=20020 CPUtime=522.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 4387 0 0 0 52230 0 0 0 25 0 1 0 809198930 20500480 4257 33554432000 134512640 134731564 4288079344 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 5005 4257 269 54 0 4315 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 20020

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 14669
/proc/meminfo: memFree=30284188/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=20212 CPUtime=582.3 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 4427 0 0 0 58230 0 0 0 25 0 1 0 809198930 20697088 4297 33554432000 134512640 134731564 4288079344 18446744073709551615 134720133 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 5053 4297 269 54 0 4363 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 20212

[startup+642.301 s]

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

[startup+4062.31 s]
/proc/loadavg: 2.13 2.03 2.01 3/401 14765
/proc/meminfo: memFree=30277232/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=25588 CPUtime=4062.41 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5530 0 0 0 406240 1 0 0 25 0 1 0 809198930 26202112 5400 33554432000 134512640 134731564 4288079344 18446744073709551615 134620725 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6397 5400 269 54 0 5707 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 25588

[startup+4122.3 s]
/proc/loadavg: 2.05 2.02 2.00 3/401 14775
/proc/meminfo: memFree=30277244/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=25588 CPUtime=4122.4 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5533 0 0 0 412239 1 0 0 25 0 1 0 809198930 26202112 5403 33554432000 134512640 134731564 4288079344 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6397 5403 269 54 0 5707 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 25588

[startup+4182.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 15269
/proc/meminfo: memFree=30277168/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=25780 CPUtime=4182.4 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5546 0 0 0 418239 1 0 0 25 0 1 0 809198930 26398720 5416 33554432000 134512640 134731564 4288079344 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6445 5416 269 54 0 5755 0
Current children cumulated CPU time (s) 4182.4
Current children cumulated vsize (KiB) 25780

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 15270
/proc/meminfo: memFree=30312704/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=25780 CPUtime=4242.4 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5565 0 0 0 424239 1 0 0 25 0 1 0 809198930 26398720 5435 33554432000 134512640 134731564 4288079344 18446744073709551615 134659280 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6445 5435 269 54 0 5755 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 25780

[startup+4302.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 15275
/proc/meminfo: memFree=30295600/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26164 CPUtime=4302.4 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5626 0 0 0 430239 1 0 0 25 0 1 0 809198930 26791936 5496 33554432000 134512640 134731564 4288079344 18446744073709551615 134720143 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6541 5496 269 54 0 5851 0
Current children cumulated CPU time (s) 4302.4
Current children cumulated vsize (KiB) 26164

[startup+4362.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 15277
/proc/meminfo: memFree=30277696/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26164 CPUtime=4362.4 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5641 0 0 0 436239 1 0 0 25 0 1 0 809198930 26791936 5511 33554432000 134512640 134731564 4288079344 18446744073709551615 134721038 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6541 5511 269 54 0 5851 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 26164

[startup+4422.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 15278
/proc/meminfo: memFree=30277632/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4422.41 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5675 0 0 0 442240 1 0 0 25 0 1 0 809198930 26988544 5545 33554432000 134512640 134731564 4288079344 18446744073709551615 134620749 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5545 269 54 0 5899 0
Current children cumulated CPU time (s) 4422.41
Current children cumulated vsize (KiB) 26356

[startup+4482.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 15280
/proc/meminfo: memFree=30267288/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4482.41 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5709 0 0 0 448240 1 0 0 25 0 1 0 809198930 26988544 5579 33554432000 134512640 134731564 4288079344 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5579 269 54 0 5899 0
Current children cumulated CPU time (s) 4482.41
Current children cumulated vsize (KiB) 26356

[startup+4542.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 15281
/proc/meminfo: memFree=30234628/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4542.41 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5712 0 0 0 454240 1 0 0 25 0 1 0 809198930 26988544 5582 33554432000 134512640 134731564 4288079344 18446744073709551615 134621018 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5582 269 54 0 5899 0
Current children cumulated CPU time (s) 4542.41
Current children cumulated vsize (KiB) 26356

[startup+4602.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/401 15283
/proc/meminfo: memFree=30234076/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4602.42 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5712 0 0 0 460241 1 0 0 25 0 1 0 809198930 26988544 5582 33554432000 134512640 134731564 4288079344 18446744073709551615 134720137 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5582 269 54 0 5899 0
Current children cumulated CPU time (s) 4602.42
Current children cumulated vsize (KiB) 26356

[startup+4662.3 s]
/proc/loadavg: 2.07 2.03 2.00 3/401 15285
/proc/meminfo: memFree=30234024/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4662.41 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5713 0 0 0 466240 1 0 0 25 0 1 0 809198930 26988544 5583 33554432000 134512640 134731564 4288079344 18446744073709551615 134620742 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5583 269 54 0 5899 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 26356

[startup+4722.32 s]
/proc/loadavg: 2.02 2.02 2.00 3/401 15314
/proc/meminfo: memFree=30338032/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4722.43 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5713 0 0 0 472242 1 0 0 25 0 1 0 809198930 26988544 5583 33554432000 134512640 134731564 4288079344 18446744073709551615 3324288 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5583 269 54 0 5899 0
Current children cumulated CPU time (s) 4722.43
Current children cumulated vsize (KiB) 26356

[startup+4782.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/401 15316
/proc/meminfo: memFree=30331156/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4782.42 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5713 0 0 0 478241 1 0 0 25 0 1 0 809198930 26988544 5583 33554432000 134512640 134731564 4288079344 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5583 269 54 0 5899 0
Current children cumulated CPU time (s) 4782.42
Current children cumulated vsize (KiB) 26356

[startup+4842.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/401 15317
/proc/meminfo: memFree=30324172/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4842.42 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5716 0 0 0 484241 1 0 0 25 0 1 0 809198930 26988544 5586 33554432000 134512640 134731564 4288079344 18446744073709551615 134659345 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5586 269 54 0 5899 0
Current children cumulated CPU time (s) 4842.42
Current children cumulated vsize (KiB) 26356

[startup+4902.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 15319
/proc/meminfo: memFree=30312332/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4902.42 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5716 0 0 0 490241 1 0 0 25 0 1 0 809198930 26988544 5586 33554432000 134512640 134731564 4288079344 18446744073709551615 134668907 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5586 269 54 0 5899 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 26356

[startup+4962.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 15321
/proc/meminfo: memFree=30309044/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=4962.42 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5719 0 0 0 496241 1 0 0 25 0 1 0 809198930 26988544 5589 33554432000 134512640 134731564 4288079344 18446744073709551615 134719975 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5589 269 54 0 5899 0
Current children cumulated CPU time (s) 4962.42
Current children cumulated vsize (KiB) 26356



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.00 2.00 2.00 3/401 15322
/proc/meminfo: memFree=30309012/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=5000.03 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5719 0 0 0 500002 1 0 0 25 0 1 0 809198930 26988544 5589 33554432000 134512640 134731564 4288079344 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5589 269 54 0 5899 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 26356

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 2.00 2.00 3/401 15322
/proc/meminfo: memFree=30309012/32950904 swapFree=56615552/67111528
[pid=14643] ppid=14641 vsize=26356 CPUtime=5000.03 cores=1,3,5,7
/proc/14643/stat : 14643 (MPhaseSAT) R 14641 14643 14314 0 -1 4202496 5719 0 0 0 500002 1 0 0 25 0 1 0 809198930 26988544 5589 33554432000 134512640 134731564 4288079344 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/14643/statm: 6589 5589 269 54 0 5899 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 26356

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 5000.03
CPU system time (s): 0.014997
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 26356

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.03
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5719
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= 8
involuntary context switches= 8387

runsolver used 18.2192 second user time and 45.4361 second system time

The end

Launcher Data 

Begin job on node121 at 2011-06-02 02:53:12
IDJOB=3445744
IDBENCH=83217
IDSOLVER=1941
FILE ID=node121/3445744-1306975992
RUNJOBID= node121-1306970699-14334
PBS_JOBID= 13497695
Free space on /tmp= 73828 MiB

SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/crafted/skvortsov/battleship/battleship-13-13-unsat.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3445744-1306975992/watcher-3445744-1306975992 -o /tmp/evaluation-result-3445744-1306975992/solver-3445744-1306975992 -C 5000 -W 5100 -M 15500  MPhaseSAT HOME/instance-3445744-1306975992.cnf

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

MD5SUM BENCH= b828910e9308a3dd9d5f850f224ef842
RANDOM SEED=916059472

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:      30304908 kB
Buffers:        209656 kB
Cached:         261936 kB
SwapCached:       9896 kB
Active:        2089880 kB
Inactive:       298352 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950904 kB
LowFree:      30304908 kB
SwapTotal:    67111528 kB
SwapFree:     56615552 kB
Dirty:              52 kB
Writeback:           0 kB
AnonPages:     1914028 kB
Mapped:          14352 kB
Slab:           139048 kB
PageTables:      51696 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586980 kB
Committed_AS: 83600512 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= 73832 MiB
End job on node121 at 2011-06-02 04:16:34