Trace number 3189531

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
Sol 2011-04-04UNSAT 1.9607 1.98182

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S505037856-056.UNKNOWN.cnf
MD5SUM69b47b18aa8daf76b06e630878962b33
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.144977
Satisfiable
(Un)Satisfiability was proved
Number of variables50
Number of clauses1065
Sum of the clauses size5325
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51065
Number of clauses of size over 50

Solver Data 

1.89/1.95	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

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-3189531-1307668497/watcher-3189531-1307668497 -o /tmp/evaluation-result-3189531-1307668497/solver-3189531-1307668497 -C 2400 -W 1300 -M 7680 mono Main.exe HOME/instance-3189531-1307668497.cnf 

running on 2 cores: 5,7

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


[startup+0 s]
/proc/loadavg: 3.78 4.02 3.91 2/175 15881
/proc/meminfo: memFree=31809248/32951132 swapFree=67054616/67111528
[pid=15881] ppid=15879 vsize=102604 CPUtime=0 cores=5,7
/proc/15881/stat : 15881 (mono) R 15879 15881 15427 0 -1 4202496 855 0 0 0 0 0 0 0 23 0 8 0 878449320 105066496 764 33554432000 4194304 7232020 140736096820976 18446744073709551615 274664806400 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/15881/statm: 25651 764 594 742 0 18222 0
[pid=15881/tid=15882] ppid=15879 vsize=102604 CPUtime=0 cores=5,7
/proc/15881/task/15882/stat : 15882 (mono) S 15879 15881 15427 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 8 0 878449320 105066496 779 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15883] ppid=15879 vsize=102604 CPUtime=0 cores=5,7
/proc/15881/task/15883/stat : 15883 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 8 0 878449320 105066496 781 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15884] ppid=15879 vsize=102604 CPUtime=0 cores=5,7
/proc/15881/task/15884/stat : 15884 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 8 0 878449320 105066496 783 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15885] ppid=15879 vsize=102604 CPUtime=0 cores=5,7
/proc/15881/task/15885/stat : 15885 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 8 0 878449320 105066496 787 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15886] ppid=15879 vsize=102604 CPUtime=0 cores=5,7
/proc/15881/task/15886/stat : 15886 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 8 0 878449320 105066496 793 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15887] ppid=15879 vsize=102604 CPUtime=0 cores=5,7
/proc/15881/task/15887/stat : 15887 (mono) S 15879 15881 15427 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 8 0 878449320 105066496 802 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15888] ppid=15879 vsize=102604 CPUtime=0 cores=5,7
/proc/15881/task/15888/stat : 15888 (mono) S 15879 15881 15427 0 -1 4202560 1 0 0 0 0 0 0 0 24 0 8 0 878449320 105066496 806 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0

[startup+0.0489119 s]
/proc/loadavg: 3.78 4.02 3.91 2/175 15881
/proc/meminfo: memFree=31809248/32951132 swapFree=67054616/67111528
[pid=15881] ppid=15879 vsize=107656 CPUtime=0.04 cores=5,7
/proc/15881/stat : 15881 (mono) R 15879 15881 15427 0 -1 4202496 1898 0 0 0 4 0 0 0 24 0 9 0 878449320 110239744 1801 33554432000 4194304 7232020 140736096820976 18446744073709551615 4553153 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/15881/statm: 26914 1801 1001 742 0 19485 0
[pid=15881/tid=15882] ppid=15879 vsize=107656 CPUtime=0 cores=5,7
/proc/15881/task/15882/stat : 15882 (mono) S 15879 15881 15427 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 9 0 878449320 110239744 1801 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15883] ppid=15879 vsize=107656 CPUtime=0 cores=5,7
/proc/15881/task/15883/stat : 15883 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 878449320 110239744 1801 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15884] ppid=15879 vsize=107656 CPUtime=0 cores=5,7
/proc/15881/task/15884/stat : 15884 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 878449320 110239744 1801 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15885] ppid=15879 vsize=107656 CPUtime=0 cores=5,7
/proc/15881/task/15885/stat : 15885 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 878449320 110239744 1801 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15886] ppid=15879 vsize=107656 CPUtime=0 cores=5,7
/proc/15881/task/15886/stat : 15886 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 878449320 110239744 1801 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15887] ppid=15879 vsize=107656 CPUtime=0 cores=5,7
/proc/15881/task/15887/stat : 15887 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 878449320 110239744 1801 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15888] ppid=15879 vsize=107656 CPUtime=0 cores=5,7
/proc/15881/task/15888/stat : 15888 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 878449320 110239744 1801 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 107656

[startup+0.100885 s]
/proc/loadavg: 3.78 4.02 3.91 2/175 15881
/proc/meminfo: memFree=31809248/32951132 swapFree=67054616/67111528
[pid=15881] ppid=15879 vsize=108292 CPUtime=0.09 cores=5,7
/proc/15881/stat : 15881 (mono) R 15879 15881 15427 0 -1 4202496 2055 0 0 0 9 0 0 0 24 0 9 0 878449320 110891008 1958 33554432000 4194304 7232020 140736096820976 18446744073709551615 1089712192 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/15881/statm: 27073 1958 1024 742 0 19644 0
[pid=15881/tid=15882] ppid=15879 vsize=108292 CPUtime=0 cores=5,7
/proc/15881/task/15882/stat : 15882 (mono) S 15879 15881 15427 0 -1 4202560 4 0 0 0 0 0 0 0 23 0 9 0 878449320 110891008 1958 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15883] ppid=15879 vsize=108292 CPUtime=0 cores=5,7
/proc/15881/task/15883/stat : 15883 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 878449320 110891008 1958 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15884] ppid=15879 vsize=108292 CPUtime=0 cores=5,7
/proc/15881/task/15884/stat : 15884 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 878449320 110891008 1958 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15885] ppid=15879 vsize=108292 CPUtime=0 cores=5,7
/proc/15881/task/15885/stat : 15885 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 878449320 110891008 1958 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15886] ppid=15879 vsize=108292 CPUtime=0 cores=5,7
/proc/15881/task/15886/stat : 15886 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 23 0 9 0 878449320 110891008 1958 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15887] ppid=15879 vsize=108292 CPUtime=0 cores=5,7
/proc/15881/task/15887/stat : 15887 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 878449320 110891008 1958 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15888] ppid=15879 vsize=108292 CPUtime=0 cores=5,7
/proc/15881/task/15888/stat : 15888 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 878449320 110891008 1958 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108292

[startup+0.300847 s]
/proc/loadavg: 3.78 4.02 3.91 2/175 15881
/proc/meminfo: memFree=31809248/32951132 swapFree=67054616/67111528
[pid=15881] ppid=15879 vsize=109024 CPUtime=0.29 cores=5,7
/proc/15881/stat : 15881 (mono) R 15879 15881 15427 0 -1 4202496 2322 0 0 0 29 0 0 0 25 0 9 0 878449320 111640576 2225 33554432000 4194304 7232020 140736096820976 18446744073709551615 1089719497 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/15881/statm: 27256 2225 1024 742 0 19827 0
[pid=15881/tid=15882] ppid=15879 vsize=109024 CPUtime=0 cores=5,7
/proc/15881/task/15882/stat : 15882 (mono) S 15879 15881 15427 0 -1 4202560 4 0 0 0 0 0 0 0 21 0 9 0 878449320 111640576 2225 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15883] ppid=15879 vsize=109024 CPUtime=0 cores=5,7
/proc/15881/task/15883/stat : 15883 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 9 0 878449320 111640576 2225 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15884] ppid=15879 vsize=109024 CPUtime=0 cores=5,7
/proc/15881/task/15884/stat : 15884 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 9 0 878449320 111640576 2225 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15885] ppid=15879 vsize=109024 CPUtime=0 cores=5,7
/proc/15881/task/15885/stat : 15885 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 9 0 878449320 111640576 2225 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15886] ppid=15879 vsize=109024 CPUtime=0 cores=5,7
/proc/15881/task/15886/stat : 15886 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 21 0 9 0 878449320 111640576 2225 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15887] ppid=15879 vsize=109024 CPUtime=0 cores=5,7
/proc/15881/task/15887/stat : 15887 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 9 0 878449320 111640576 2225 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15888] ppid=15879 vsize=109024 CPUtime=0 cores=5,7
/proc/15881/task/15888/stat : 15888 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 9 0 878449320 111640576 2225 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 109024

[startup+0.700779 s]
/proc/loadavg: 3.78 4.02 3.91 2/175 15881
/proc/meminfo: memFree=31809248/32951132 swapFree=67054616/67111528
[pid=15881] ppid=15879 vsize=110192 CPUtime=0.69 cores=5,7
/proc/15881/stat : 15881 (mono) R 15879 15881 15427 0 -1 4202496 2624 0 0 0 68 1 0 0 25 0 9 0 878449320 112836608 2477 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676625551 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/15881/statm: 27548 2477 1024 742 0 20119 0
[pid=15881/tid=15882] ppid=15879 vsize=110192 CPUtime=0 cores=5,7
/proc/15881/task/15882/stat : 15882 (mono) R 15879 15881 15427 0 -1 4202560 4 0 0 0 0 0 0 0 17 0 9 0 878449320 112836608 2477 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 0 0 0 -1 5 0 0 0
[pid=15881/tid=15883] ppid=15879 vsize=110192 CPUtime=0 cores=5,7
/proc/15881/task/15883/stat : 15883 (mono) R 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 17 0 9 0 878449320 112836608 2477 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676625551 0 0 4096 545260780 0 0 0 -1 5 0 0 0
[pid=15881/tid=15884] ppid=15879 vsize=110192 CPUtime=0 cores=5,7
/proc/15881/task/15884/stat : 15884 (mono) R 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 17 0 9 0 878449320 112836608 2477 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 0 0 0 -1 5 0 0 0
[pid=15881/tid=15885] ppid=15879 vsize=110192 CPUtime=0 cores=5,7
/proc/15881/task/15885/stat : 15885 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 17 0 9 0 878449320 112836608 2477 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15886] ppid=15879 vsize=110192 CPUtime=0 cores=5,7
/proc/15881/task/15886/stat : 15886 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 17 0 9 0 878449320 112836608 2477 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15887] ppid=15879 vsize=110192 CPUtime=0 cores=5,7
/proc/15881/task/15887/stat : 15887 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 9 0 878449320 112836608 2477 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15888] ppid=15879 vsize=110192 CPUtime=0 cores=5,7
/proc/15881/task/15888/stat : 15888 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 9 0 878449320 112836608 2477 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 110192

[startup+1.50064 s]
/proc/loadavg: 3.78 4.02 3.91 5/220 15966
/proc/meminfo: memFree=31776924/32951132 swapFree=67054616/67111528
[pid=15881] ppid=15879 vsize=113364 CPUtime=1.49 cores=5,7
/proc/15881/stat : 15881 (mono) R 15879 15881 15427 0 -1 4202496 3172 0 0 0 148 1 0 0 18 0 9 0 878449320 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 1089712349 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/15881/statm: 28341 3016 1024 742 0 20912 0
[pid=15881/tid=15882] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15882/stat : 15882 (mono) S 15879 15881 15427 0 -1 4202560 4 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15883] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15883/stat : 15883 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 878449320 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15884] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15884/stat : 15884 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 878449320 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15885] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15885/stat : 15885 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15886] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15886/stat : 15886 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15887] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15887/stat : 15887 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15888] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15888/stat : 15888 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15892] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15892/stat : 15892 (mono) S 15879 15881 15427 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 878449321 116084736 3016 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676631985 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 113364

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

[startup+1.90057 s]
/proc/loadavg: 3.78 4.02 3.91 5/220 15966
/proc/meminfo: memFree=31776924/32951132 swapFree=67054616/67111528
[pid=15881] ppid=15879 vsize=113364 CPUtime=1.89 cores=5,7
/proc/15881/stat : 15881 (mono) R 15879 15881 15427 0 -1 4202496 3395 0 0 0 188 1 0 0 18 0 9 0 878449320 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 1089712245 0 0 4096 545260780 18446744073709551615 0 0 17 5 0 0 0
/proc/15881/statm: 28341 3239 1024 742 0 20912 0
[pid=15881/tid=15882] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15882/stat : 15882 (mono) S 15879 15881 15427 0 -1 4202560 4 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15883] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15883/stat : 15883 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15884] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15884/stat : 15884 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15885] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15885/stat : 15885 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15886] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15886/stat : 15886 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 878449320 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15887] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15887/stat : 15887 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 878449320 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 7 0 0 0
[pid=15881/tid=15888] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15888/stat : 15888 (mono) S 15879 15881 15427 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 878449320 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676624281 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
[pid=15881/tid=15892] ppid=15879 vsize=113364 CPUtime=0 cores=5,7
/proc/15881/task/15892/stat : 15892 (mono) S 15879 15881 15427 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 878449321 116084736 3239 33554432000 4194304 7232020 140736096820976 18446744073709551615 274676631985 0 0 4096 545260780 18446604471006126208 0 0 -1 5 0 0 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 113364

Child status: 0
Real time (s): 1.98182
CPU time (s): 1.9607
CPU user time (s): 1.9427
CPU system time (s): 0.017997
CPU usage (%): 98.9344
Max. virtual memory (cumulated for all children) (KiB): 113364

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.9427
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3478
page faults= 4
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 4486
involuntary context switches= 1212

runsolver used 0.002999 second user time and 0.010998 second system time

The end

Launcher Data 

Begin job on node131 at 2011-06-10 03:14:57
IDJOB=3189531
IDBENCH=83062
IDSOLVER=1608
FILE ID=node131/3189531-1307668497
RUNJOBID= node131-1307667194-15643
PBS_JOBID= 13549463
Free space on /tmp= 74120 MiB

SOLVER NAME= Sol 2011-04-04
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S505037856-056.UNKNOWN.cnf
COMMAND LINE= mono Main.exe BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3189531-1307668497/watcher-3189531-1307668497 -o /tmp/evaluation-result-3189531-1307668497/solver-3189531-1307668497 -C 2400 -W 1300 -M 7680  mono Main.exe HOME/instance-3189531-1307668497.cnf

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

MD5SUM BENCH= 69b47b18aa8daf76b06e630878962b33
RANDOM SEED=214972350

node131.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		: 2666.830
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		: 2666.830
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	: 5332.75
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		: 2666.830
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	: 5332.83
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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	: 5332.77
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		: 2666.830
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.830
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		: 2666.830
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31810620 kB
Buffers:        232740 kB
Cached:         638832 kB
SwapCached:       9824 kB
Active:         351236 kB
Inactive:       540212 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31810620 kB
SwapTotal:    67111528 kB
SwapFree:     67054616 kB
Dirty:              32 kB
Writeback:           0 kB
AnonPages:       18896 kB
Mapped:          12820 kB
Slab:           183788 kB
PageTables:       5172 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   193396 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74120 MiB
End job on node131 at 2011-06-10 03:14:59