Trace number 3420090

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
minisat hack reference: minisat 2.2.0? (TO) 5000.04 4999.92

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_3_keyfind_1.cnf
MD5SUM4738c3d0ccd52030cff8addcec6bcde9
Bench CategoryAPPLICATION (applications 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 variables1404
Number of clauses7572
Sum of the clauses size29588
Maximum clause length5
Minimum clause length1
Number of clauses of size 1140
Number of clauses of size 2240
Number of clauses of size 32992
Number of clauses of size 41008
Number of clauses of size 53192
Number of clauses of size over 50

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-3420090-1306587076/watcher-3420090-1306587076 -o /tmp/evaluation-result-3420090-1306587076/solver-3420090-1306587076 -C 5000 -W 5100 -M 15500 minisat_release HOME/instance-3420090-1306587076.cnf 

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

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: 2.00 2.02 2.00 2/473 18738
/proc/meminfo: memFree=12269280/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=19780 CPUtime=0.01 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 631 0 0 0 1 0 0 0 25 0 1 0 770307292 20254720 560 33554432000 4194304 4291037 140736384695168 18446744073709551615 4232479 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 4945 560 238 24 0 1579 0

[startup+0.0556449 s]
/proc/loadavg: 2.00 2.02 2.00 2/473 18738
/proc/meminfo: memFree=12269280/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=15812 CPUtime=0.05 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 751 0 0 0 5 0 0 0 25 0 1 0 770307292 16191488 608 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255983 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 3953 608 254 24 0 587 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 15812

[startup+0.100711 s]
/proc/loadavg: 2.00 2.02 2.00 2/473 18738
/proc/meminfo: memFree=12269280/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=16440 CPUtime=0.09 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 824 0 0 0 9 0 0 0 25 0 1 0 770307292 16834560 678 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 4110 678 255 24 0 744 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16440

[startup+0.300671 s]
/proc/loadavg: 2.00 2.02 2.00 2/473 18738
/proc/meminfo: memFree=12269280/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=18856 CPUtime=0.29 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 1520 0 0 0 29 0 0 0 25 0 1 0 770307292 19308544 1158 33554432000 4194304 4291037 140736384695168 18446744073709551615 4266203 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 4714 1158 255 24 0 1348 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18856

[startup+0.700591 s]
/proc/loadavg: 2.00 2.02 2.00 2/473 18738
/proc/meminfo: memFree=12269280/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=18856 CPUtime=0.69 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 1683 0 0 0 69 0 0 0 25 0 1 0 770307292 19308544 1321 33554432000 4194304 4291037 140736384695168 18446744073709551615 4249116 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 4714 1321 255 24 0 1348 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 18856

[startup+1.50045 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18739
/proc/meminfo: memFree=12263080/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=20504 CPUtime=1.49 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 1778 0 0 0 149 0 0 0 25 0 1 0 770307292 20996096 1412 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255853 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 5126 1412 255 24 0 1760 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20504

[startup+3.10117 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18739
/proc/meminfo: memFree=12260848/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=20504 CPUtime=3.09 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 1917 0 0 0 309 0 0 0 25 0 1 0 770307292 20996096 1548 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 5126 1548 255 24 0 1760 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 20504

[startup+6.30061 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18739
/proc/meminfo: memFree=12254644/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=22196 CPUtime=6.29 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 2488 0 0 0 629 0 0 0 25 0 1 0 770307292 22728704 2101 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 5549 2101 255 24 0 2183 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 22196

[startup+12.7005 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18739
/proc/meminfo: memFree=12245484/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=27688 CPUtime=12.69 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 3009 0 0 0 1269 0 0 0 25 0 1 0 770307292 28352512 2607 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 6922 2607 255 24 0 3556 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27688

[startup+25.5002 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18739
/proc/meminfo: memFree=12321620/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=27688 CPUtime=25.49 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 3997 0 0 0 2549 0 0 0 25 0 1 0 770307292 28352512 3560 33554432000 4194304 4291037 140736384695168 18446744073709551615 4263382 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 6922 3560 255 24 0 3556 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27688

[startup+51.1007 s]
/proc/loadavg: 2.00 2.01 2.00 3/474 18740
/proc/meminfo: memFree=12274464/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=32156 CPUtime=51.09 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 7462 0 0 0 5109 0 0 0 25 0 1 0 770307292 32927744 4622 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256140 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 8039 4622 256 24 0 4673 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 32156

[startup+102.318 s]
/proc/loadavg: 2.00 2.01 2.00 3/474 18741
/proc/meminfo: memFree=12285484/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=40904 CPUtime=102.3 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 8937 0 0 0 10230 0 0 0 25 0 1 0 770307292 41885696 6076 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 10226 6076 256 24 0 6860 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 40904

[startup+162.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 18743
/proc/meminfo: memFree=12306040/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=41092 CPUtime=162.29 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 12280 0 0 0 16228 1 0 0 25 0 1 0 770307292 42078208 6629 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 10273 6629 256 24 0 6907 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 41092

[startup+222.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/474 18744
/proc/meminfo: memFree=12315188/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=41092 CPUtime=222.29 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 12569 0 0 0 22228 1 0 0 25 0 1 0 770307292 42078208 6912 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256322 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 10273 6912 256 24 0 6907 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41092

[startup+282.301 s]
/proc/loadavg: 2.01 2.01 2.00 3/474 18746
/proc/meminfo: memFree=12231712/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=45556 CPUtime=282.3 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 13680 0 0 0 28229 1 0 0 25 0 1 0 770307292 46649344 8000 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255904 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 11389 8000 256 24 0 8023 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45556

[startup+342.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 18748
/proc/meminfo: memFree=12236280/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=49976 CPUtime=342.29 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 14829 0 0 0 34228 1 0 0 25 0 1 0 770307292 51175424 9132 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 12494 9132 256 24 0 9128 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 49976

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/474 18749
/proc/meminfo: memFree=12255344/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=49976 CPUtime=402.3 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 14829 0 0 0 40229 1 0 0 25 0 1 0 770307292 51175424 9132 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255694 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 12494 9132 256 24 0 9128 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49976

[startup+462.3 s]
/proc/loadavg: 2.07 2.03 2.01 3/474 18751
/proc/meminfo: memFree=12195424/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=49976 CPUtime=462.3 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 14829 0 0 0 46229 1 0 0 25 0 1 0 770307292 51175424 9132 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255938 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 12494 9132 256 24 0 9128 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 49976

[startup+522.301 s]
/proc/loadavg: 2.06 2.03 2.01 3/474 18752
/proc/meminfo: memFree=12238548/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=49976 CPUtime=522.3 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 14829 0 0 0 52229 1 0 0 25 0 1 0 770307292 51175424 9132 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 12494 9132 256 24 0 9128 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 49976

[startup+582.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/474 18754
/proc/meminfo: memFree=12176276/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=54364 CPUtime=582.3 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 15951 0 0 0 58229 1 0 0 25 0 1 0 770307292 55668736 10229 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256144 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 13591 10229 256 24 0 10225 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 54364

[startup+642.301 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.01 2.03 2.00 3/474 18887
/proc/meminfo: memFree=12176180/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4062.41 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 68235 0 0 0 406229 12 0 0 25 0 1 0 770307292 113455104 22657 33554432000 4194304 4291037 140736384695168 18446744073709551615 4248933 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 22657 256 24 0 24333 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 110796

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18888
/proc/meminfo: memFree=12162880/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4122.39 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 68235 0 0 0 412227 12 0 0 25 0 1 0 770307292 113455104 22657 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256338 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 22657 256 24 0 24333 0
Current children cumulated CPU time (s) 4122.39
Current children cumulated vsize (KiB) 110796

[startup+4182.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18890
/proc/meminfo: memFree=12251492/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4182.39 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 68235 0 0 0 418227 12 0 0 25 0 1 0 770307292 113455104 22657 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255946 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 22657 256 24 0 24333 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 110796

[startup+4242.3 s]
/proc/loadavg: 2.00 2.01 2.00 3/474 18901
/proc/meminfo: memFree=12223576/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4242.4 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 68235 0 0 0 424228 12 0 0 25 0 1 0 770307292 113455104 22657 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 22657 256 24 0 24333 0
Current children cumulated CPU time (s) 4242.4
Current children cumulated vsize (KiB) 110796

[startup+4302.3 s]
/proc/loadavg: 2.10 2.04 2.01 3/474 18902
/proc/meminfo: memFree=12192652/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4302.39 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 430227 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4262273 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 110796

[startup+4362.3 s]
/proc/loadavg: 2.08 2.04 2.01 3/474 18906
/proc/meminfo: memFree=12172648/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4362.4 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 436228 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256096 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 110796

[startup+4422.3 s]
/proc/loadavg: 2.11 2.06 2.01 3/474 18908
/proc/meminfo: memFree=12155176/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4422.4 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 442228 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4248928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 110796

[startup+4482.3 s]
/proc/loadavg: 2.08 2.06 2.01 3/474 18910
/proc/meminfo: memFree=12142380/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4482.4 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 448228 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4261928 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 110796

[startup+4542.3 s]
/proc/loadavg: 2.03 2.05 2.01 3/474 18912
/proc/meminfo: memFree=12129688/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4542.4 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 454228 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256164 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 110796

[startup+4602.3 s]
/proc/loadavg: 2.01 2.04 2.00 3/474 18913
/proc/meminfo: memFree=12118604/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4602.41 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 460229 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 110796

[startup+4662.3 s]
/proc/loadavg: 2.00 2.03 2.00 3/474 18915
/proc/meminfo: memFree=12237612/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4662.4 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 466228 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255624 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4662.4
Current children cumulated vsize (KiB) 110796

[startup+4722.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18916
/proc/meminfo: memFree=12210300/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4722.42 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 472230 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 110796

[startup+4782.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/474 18918
/proc/meminfo: memFree=12194116/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4782.41 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 478229 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255925 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 110796

[startup+4842.3 s]
/proc/loadavg: 2.15 2.04 2.01 3/474 18920
/proc/meminfo: memFree=12176316/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4842.41 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 484229 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4261940 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 110796

[startup+4902.3 s]
/proc/loadavg: 2.12 2.05 2.01 3/474 18921
/proc/meminfo: memFree=12161992/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4902.41 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 490229 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4902.41
Current children cumulated vsize (KiB) 110796

[startup+4962.3 s]
/proc/loadavg: 2.18 2.07 2.01 3/474 18923
/proc/meminfo: memFree=12149292/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=4962.41 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 496229 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4255698 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 110796



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 2.10 2.06 2.01 3/474 18924
/proc/meminfo: memFree=12140704/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=5000.02 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 499990 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 110796

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: 2.10 2.06 2.01 3/474 18924
/proc/meminfo: memFree=12140704/32950928 swapFree=67042960/67111528
[pid=18738] ppid=18736 vsize=110796 CPUtime=5000.02 cores=0,2,4,6
/proc/18738/stat : 18738 (minisat_release) R 18736 18738 18307 0 -1 4202496 69942 0 0 0 499990 12 0 0 25 0 1 0 770307292 113455104 24335 33554432000 4194304 4291037 140736384695168 18446744073709551615 4256182 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/18738/statm: 27699 24335 256 24 0 24333 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 110796

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.04
CPU user time (s): 4999.91
CPU system time (s): 0.12798
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 110796

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.91
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69942
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= 10
involuntary context switches= 7389

runsolver used 24.1623 second user time and 51.5352 second system time

The end

Launcher Data 

Begin job on node125 at 2011-05-28 14:51:16
IDJOB=3420090
IDBENCH=83421
IDSOLVER=1912
FILE ID=node125/3420090-1306587076
RUNJOBID= node125-1306579394-18325
PBS_JOBID= 13471555
Free space on /tmp= 73480 MiB

SOLVER NAME= minisat hack reference: minisat 2.2.0
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_3_keyfind_1.cnf
COMMAND LINE= minisat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3420090-1306587076/watcher-3420090-1306587076 -o /tmp/evaluation-result-3420090-1306587076/solver-3420090-1306587076 -C 5000 -W 5100 -M 15500  minisat_release HOME/instance-3420090-1306587076.cnf

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

MD5SUM BENCH= 4738c3d0ccd52030cff8addcec6bcde9
RANDOM SEED=608236660

node125.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		: 2666.828
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	: 5333.65
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		: 2666.828
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	: 5266.55
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		: 2666.828
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		: 2666.828
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	: 5332.74
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		: 2666.828
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		: 2666.828
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		: 2666.828
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		: 2666.828
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:      12269444 kB
Buffers:        318312 kB
Cached:        6221096 kB
SwapCached:      55652 kB
Active:       11076384 kB
Inactive:      9257904 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:      12269444 kB
SwapTotal:    67111528 kB
SwapFree:     67042960 kB
Dirty:             824 kB
Writeback:           0 kB
AnonPages:    13739396 kB
Mapped:          43700 kB
Slab:           217236 kB
PageTables:      62264 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 130259064 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= 73480 MiB
End job on node125 at 2011-05-28 16:14:38