Trace number 3422484

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: contrasat 2011-03-02? (TO) 5000.05 4999.92

General information on the benchmark

Nameapplication/kullmann/AES/Benchmarks/
64/aes_64_4_keyfind_1.cnf
MD5SUM07ea67092ce3fd4529e72f69434e3f99
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 variables1808
Number of clauses9968
Sum of the clauses size39152
Maximum clause length5
Minimum clause length1
Number of clauses of size 1144
Number of clauses of size 2320
Number of clauses of size 33904
Number of clauses of size 41344
Number of clauses of size 54256
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-3422484-1306668671/watcher-3422484-1306668671 -o /tmp/evaluation-result-3422484-1306668671/solver-3422484-1306668671 -C 5000 -W 5100 -M 15500 contrasat_release HOME/instance-3422484-1306668671.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: 1.92 2.00 1.99 2/477 27635
/proc/meminfo: memFree=15815872/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=20088 CPUtime=0.01 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 741 0 0 0 1 0 0 0 25 0 1 0 759282435 20570112 647 33554432000 4194304 4298156 140735350163744 18446744073709551615 4284982 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 5022 647 220 26 0 1654 0

[startup+0.0706799 s]
/proc/loadavg: 1.92 2.00 1.99 2/477 27635
/proc/meminfo: memFree=15815872/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=16360 CPUtime=0.06 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 952 0 0 0 6 0 0 0 25 0 1 0 759282435 16752640 723 33554432000 4194304 4298156 140735350163744 18446744073709551615 4252082 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 4090 723 242 26 0 722 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16360

[startup+0.100673 s]
/proc/loadavg: 1.92 2.00 1.99 2/477 27635
/proc/meminfo: memFree=15815872/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=16748 CPUtime=0.09 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 987 0 0 0 9 0 0 0 25 0 1 0 759282435 17149952 757 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 4187 757 242 26 0 819 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16748

[startup+0.300639 s]
/proc/loadavg: 1.92 2.00 1.99 2/477 27635
/proc/meminfo: memFree=15815872/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=18504 CPUtime=0.29 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 1679 0 0 0 29 0 0 0 25 0 1 0 759282435 18948096 1144 33554432000 4194304 4298156 140735350163744 18446744073709551615 4261936 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 4626 1144 242 26 0 1258 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 18504

[startup+0.700594 s]
/proc/loadavg: 1.92 2.00 1.99 2/477 27635
/proc/meminfo: memFree=15815872/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=20152 CPUtime=0.69 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2167 0 0 0 69 0 0 0 25 0 1 0 759282435 20635648 1575 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 5038 1575 242 26 0 1670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 20152

[startup+1.50046 s]
/proc/loadavg: 1.92 2.00 1.99 3/478 27636
/proc/meminfo: memFree=15808052/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=21184 CPUtime=1.49 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2562 0 0 0 149 0 0 0 25 0 1 0 759282435 21692416 1931 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 5296 1931 242 26 0 1928 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 21184

[startup+3.10017 s]
/proc/loadavg: 1.92 2.00 1.99 3/478 27636
/proc/meminfo: memFree=15806440/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=22212 CPUtime=3.09 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2799 0 0 0 309 0 0 0 25 0 1 0 759282435 22745088 2159 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256262 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 5553 2159 242 26 0 2185 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 22212

[startup+6.30059 s]
/proc/loadavg: 1.93 2.00 1.99 3/478 27636
/proc/meminfo: memFree=15801244/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=28288 CPUtime=6.29 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 4345 0 0 0 629 0 0 0 25 0 1 0 759282435 28966912 3598 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 7072 3598 242 26 0 3704 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 28288

[startup+12.7005 s]
/proc/loadavg: 1.93 2.00 1.99 3/478 27636
/proc/meminfo: memFree=15796400/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=31008 CPUtime=12.69 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 8619 0 0 0 1269 0 0 0 25 0 1 0 759282435 31752192 4388 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 7752 4388 243 26 0 4384 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 31008

[startup+25.5002 s]
/proc/loadavg: 1.95 2.00 1.99 3/478 27636
/proc/meminfo: memFree=15790320/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=49640 CPUtime=25.49 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 16452 0 0 0 2548 1 0 0 25 0 1 0 759282435 50831360 6285 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 12410 6285 243 26 0 9042 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 49640

[startup+51.1007 s]
/proc/loadavg: 1.96 2.00 1.99 3/478 27637
/proc/meminfo: memFree=15776296/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=54632 CPUtime=51.09 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 34703 0 0 0 5106 3 0 0 25 0 1 0 759282435 55943168 9698 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 13658 9698 243 26 0 10290 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 54632

[startup+102.319 s]
/proc/loadavg: 1.98 2.00 1.99 3/478 27639
/proc/meminfo: memFree=15766856/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=61816 CPUtime=102.31 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 37287 0 0 0 10228 3 0 0 25 0 1 0 759282435 63299584 12090 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256784 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 15454 12090 243 26 0 12086 0
Current children cumulated CPU time (s) 102.31
Current children cumulated vsize (KiB) 61816

[startup+162.301 s]
/proc/loadavg: 1.99 2.00 1.99 3/478 27640
/proc/meminfo: memFree=15746876/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=80672 CPUtime=162.29 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 42305 0 0 0 16226 3 0 0 25 0 1 0 759282435 82608128 16804 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256301 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 20168 16804 243 26 0 16800 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 80672

[startup+222.3 s]
/proc/loadavg: 2.07 2.02 2.00 3/478 27642
/proc/meminfo: memFree=15770288/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=61812 CPUtime=222.29 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 47913 0 0 0 22225 4 0 0 25 0 1 0 759282435 63295488 11238 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256258 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 15453 11238 243 26 0 12085 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 61812

[startup+282.301 s]
/proc/loadavg: 2.02 2.01 2.00 3/478 27643
/proc/meminfo: memFree=15757232/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=80668 CPUtime=282.3 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 66352 0 0 0 28224 6 0 0 25 0 1 0 759282435 82604032 14568 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 20167 14568 243 26 0 16799 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 80668

[startup+342.3 s]
/proc/loadavg: 2.01 2.00 2.00 3/478 27645
/proc/meminfo: memFree=15747800/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=92340 CPUtime=342.3 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 68746 0 0 0 34223 7 0 0 25 0 1 0 759282435 94556160 16857 33554432000 4194304 4298156 140735350163744 18446744073709551615 4261339 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 23085 16857 243 26 0 19717 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 92340

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 27646
/proc/meminfo: memFree=15716412/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=123400 CPUtime=402.3 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 77191 0 0 0 40222 8 0 0 25 0 1 0 759282435 126361600 24695 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256534 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 30850 24695 243 26 0 27482 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 123400

[startup+462.301 s]
/proc/loadavg: 2.04 2.01 2.00 3/478 27648
/proc/meminfo: memFree=15711800/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=123400 CPUtime=462.3 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 78382 0 0 0 46222 8 0 0 25 0 1 0 759282435 126361600 25847 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256575 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 30850 25847 243 26 0 27482 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 123400

[startup+522.3 s]
/proc/loadavg: 2.01 2.01 2.00 3/478 27650
/proc/meminfo: memFree=15691940/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=142368 CPUtime=522.3 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 83799 0 0 0 52222 8 0 0 25 0 1 0 759282435 145784832 30845 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256826 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 35592 30845 243 26 0 32224 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 142368

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/478 27651
/proc/meminfo: memFree=15738904/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=93052 CPUtime=582.3 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 90264 0 0 0 58221 9 0 0 25 0 1 0 759282435 95285248 17359 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256480 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 23263 17359 243 26 0 19895 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 93052

[startup+642.3 s]

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

[startup+4062.32 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 27756
/proc/meminfo: memFree=15623848/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=173192 CPUtime=4062.41 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2760153 0 0 0 405843 398 0 0 25 0 1 0 759282435 177348608 34858 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256315 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 43298 34858 243 26 0 39930 0
Current children cumulated CPU time (s) 4062.41
Current children cumulated vsize (KiB) 173192

[startup+4122.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 27758
/proc/meminfo: memFree=15636960/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=142372 CPUtime=4122.4 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2805739 0 0 0 411835 405 0 0 25 0 1 0 759282435 145788928 31750 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256344 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 35593 31750 243 26 0 32225 0
Current children cumulated CPU time (s) 4122.4
Current children cumulated vsize (KiB) 142372

[startup+4182.3 s]
/proc/loadavg: 2.04 2.03 2.00 3/478 27759
/proc/meminfo: memFree=15634960/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=142372 CPUtime=4182.39 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2837502 0 0 0 417829 410 0 0 25 0 1 0 759282435 145788928 32144 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 35593 32144 243 26 0 32225 0
Current children cumulated CPU time (s) 4182.39
Current children cumulated vsize (KiB) 142372

[startup+4242.3 s]
/proc/loadavg: 2.05 2.03 2.00 4/478 27761
/proc/meminfo: memFree=15636060/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=173192 CPUtime=4242.39 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2868886 0 0 0 423824 415 0 0 25 0 1 0 759282435 177348608 33164 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 43298 33164 243 26 0 39930 0
Current children cumulated CPU time (s) 4242.39
Current children cumulated vsize (KiB) 173192

[startup+4302.3 s]
/proc/loadavg: 2.02 2.02 2.00 3/478 27762
/proc/meminfo: memFree=15646692/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=142372 CPUtime=4302.39 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2909879 0 0 0 429817 422 0 0 25 0 1 0 759282435 145788928 30532 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256293 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 35593 30532 243 26 0 32225 0
Current children cumulated CPU time (s) 4302.39
Current children cumulated vsize (KiB) 142372

[startup+4362.3 s]
/proc/loadavg: 2.11 2.05 2.01 3/478 27764
/proc/meminfo: memFree=15652748/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=142372 CPUtime=4362.4 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2949032 0 0 0 435811 429 0 0 25 0 1 0 759282435 145788928 29130 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 35593 29130 243 26 0 32225 0
Current children cumulated CPU time (s) 4362.4
Current children cumulated vsize (KiB) 142372

[startup+4422.3 s]
/proc/loadavg: 2.09 2.05 2.01 3/478 27766
/proc/meminfo: memFree=15672676/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=173192 CPUtime=4422.4 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 2978926 0 0 0 441807 433 0 0 25 0 1 0 759282435 177348608 32203 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 43298 32203 243 26 0 39930 0
Current children cumulated CPU time (s) 4422.4
Current children cumulated vsize (KiB) 173192

[startup+4482.3 s]
/proc/loadavg: 2.03 2.04 2.00 3/478 27767
/proc/meminfo: memFree=15642140/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=142372 CPUtime=4482.4 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3015946 0 0 0 447802 438 0 0 25 0 1 0 759282435 145788928 29794 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256555 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 35593 29794 243 26 0 32225 0
Current children cumulated CPU time (s) 4482.4
Current children cumulated vsize (KiB) 142372

[startup+4542.3 s]
/proc/loadavg: 2.01 2.03 2.00 3/478 27769
/proc/meminfo: memFree=15628492/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=151716 CPUtime=4542.4 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3044520 0 0 0 453798 442 0 0 25 0 1 0 759282435 155357184 33766 33554432000 4194304 4298156 140735350163744 18446744073709551615 4261440 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 37929 33766 243 26 0 34561 0
Current children cumulated CPU time (s) 4542.4
Current children cumulated vsize (KiB) 151716

[startup+4602.3 s]
/proc/loadavg: 2.00 2.02 2.00 3/478 27771
/proc/meminfo: memFree=15642104/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=151908 CPUtime=4602.41 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3077411 0 0 0 459795 446 0 0 25 0 1 0 759282435 155553792 31241 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256284 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 37977 31241 243 26 0 34609 0
Current children cumulated CPU time (s) 4602.41
Current children cumulated vsize (KiB) 151908

[startup+4662.3 s]
/proc/loadavg: 1.47 1.88 1.95 2/472 27790
/proc/meminfo: memFree=15776012/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=103368 CPUtime=4662.41 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3102233 0 0 0 465790 451 0 0 25 0 1 0 759282435 105848832 22418 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256547 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 25842 22418 243 26 0 22474 0
Current children cumulated CPU time (s) 4662.41
Current children cumulated vsize (KiB) 103368

[startup+4722.32 s]
/proc/loadavg: 1.17 1.72 1.89 2/472 27792
/proc/meminfo: memFree=15784800/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=153064 CPUtime=4722.42 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3142824 0 0 0 471786 456 0 0 25 0 1 0 759282435 156737536 31682 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256565 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 38266 31682 243 26 0 34898 0
Current children cumulated CPU time (s) 4722.42
Current children cumulated vsize (KiB) 153064

[startup+4782.3 s]
/proc/loadavg: 1.06 1.58 1.83 2/472 27793
/proc/meminfo: memFree=15773500/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=153064 CPUtime=4782.41 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3190510 0 0 0 477777 464 0 0 25 0 1 0 759282435 156737536 30900 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256771 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 38266 30900 243 26 0 34898 0
Current children cumulated CPU time (s) 4782.41
Current children cumulated vsize (KiB) 153064

[startup+4842.3 s]
/proc/loadavg: 1.02 1.47 1.78 2/472 27795
/proc/meminfo: memFree=15777440/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=153064 CPUtime=4842.41 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3234485 0 0 0 483770 471 0 0 25 0 1 0 759282435 156737536 33446 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256553 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 38266 33446 243 26 0 34898 0
Current children cumulated CPU time (s) 4842.41
Current children cumulated vsize (KiB) 153064

[startup+4902.3 s]
/proc/loadavg: 1.01 1.38 1.72 2/472 27796
/proc/meminfo: memFree=15780524/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=153064 CPUtime=4902.42 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3276904 0 0 0 489765 477 0 0 25 0 1 0 759282435 156737536 32905 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256767 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 38266 32905 243 26 0 34898 0
Current children cumulated CPU time (s) 4902.42
Current children cumulated vsize (KiB) 153064

[startup+4962.3 s]
/proc/loadavg: 1.07 1.33 1.68 2/472 27798
/proc/meminfo: memFree=15764140/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=183884 CPUtime=4962.41 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3312111 0 0 0 495759 482 0 0 25 0 1 0 759282435 188297216 36910 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256248 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 45971 36910 243 26 0 42603 0
Current children cumulated CPU time (s) 4962.41
Current children cumulated vsize (KiB) 183884



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+4999.9 s]
/proc/loadavg: 1.03 1.29 1.65 2/472 27799
/proc/meminfo: memFree=15770820/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=183884 CPUtime=5000.02 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3341265 0 0 0 499516 486 0 0 25 0 1 0 759282435 188297216 35198 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 45971 35198 243 26 0 42603 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 183884

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: 1.03 1.29 1.65 2/472 27799
/proc/meminfo: memFree=15770820/32951124 swapFree=67057928/67111528
[pid=27635] ppid=27633 vsize=183884 CPUtime=5000.02 cores=0,2,4,6
/proc/27635/stat : 27635 (contrasat_relea) R 27633 27635 27183 0 -1 4202496 3341265 0 0 0 499516 486 0 0 25 0 1 0 759282435 188297216 35198 33554432000 4194304 4298156 140735350163744 18446744073709551615 4256333 0 0 4096 8388610 0 0 0 17 4 0 0 0
/proc/27635/statm: 45971 35198 243 26 0 42603 0
Current children cumulated CPU time (s) 5000.02
Current children cumulated vsize (KiB) 183884

Child ended because it received signal 15 (SIGTERM)
Real time (s): 4999.92
CPU time (s): 5000.05
CPU user time (s): 4995.17
CPU system time (s): 4.87526
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 253332

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4995.17
system time used= 4.87526
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3341265
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= 3566

runsolver used 24.7172 second user time and 52.577 second system time

The end

Launcher Data 

Begin job on node140 at 2011-05-29 13:31:11
IDJOB=3422484
IDBENCH=83416
IDSOLVER=1915
FILE ID=node140/3422484-1306668671
RUNJOBID= node140-1306658665-27201
PBS_JOBID= 13471757
Free space on /tmp= 73408 MiB

SOLVER NAME= minisat hack: contrasat 2011-03-02
BENCH NAME= SAT11/application/kullmann/AES/Benchmarks/64/aes_64_4_keyfind_1.cnf
COMMAND LINE= contrasat_release BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3422484-1306668671/watcher-3422484-1306668671 -o /tmp/evaluation-result-3422484-1306668671/solver-3422484-1306668671 -C 5000 -W 5100 -M 15500  contrasat_release HOME/instance-3422484-1306668671.cnf

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

MD5SUM BENCH= 07ea67092ce3fd4529e72f69434e3f99
RANDOM SEED=277629001

node140.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		: 2666.833
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	: 5333.66
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		: 2666.833
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	: 5226.14
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.833
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		: 2666.833
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		: 2666.833
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:     32951124 kB
MemFree:      15816152 kB
Buffers:        372220 kB
Cached:        9393744 kB
SwapCached:       8168 kB
Active:       11268060 kB
Inactive:      5507432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      15816152 kB
SwapTotal:    67111528 kB
SwapFree:     67057928 kB
Dirty:             816 kB
Writeback:           0 kB
AnonPages:     7006052 kB
Mapped:          38116 kB
Slab:           238612 kB
PageTables:      52508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 141496984 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= 73408 MiB
End job on node140 at 2011-05-29 14:54:33