Trace number 3189519

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 1.48377 1.62249

General information on the benchmark

Namerandom/medium/
unif-k5-r21.3-v50-c1065-S370067727-038.UNKNOWN.cnf
MD5SUM3252c6181c8eabde1d434641195d65f6
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark0.131979
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 

1.46/1.61	s UNSATISFIABLE

Verifier Data 

No possible verification on an UNSAT instance

Watcher Data 

runsolver Copyright (C) 2010 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 893)

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-3189519-1302286924/watcher-3189519-1302286924 -o /tmp/evaluation-result-3189519-1302286924/solver-3189519-1302286924 -C 2400 -W 1300 -M 7680 mono Main.exe HOME/instance-3189519-1302286924.cnf 

running on 2 cores: 4,6

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: 3.34 3.94 4.03 4/211 28266
/proc/meminfo: memFree=12751844/32951132 swapFree=67111528/67111528
[pid=28266] ppid=28264 vsize=102404 CPUtime=0 cores=4,6
/proc/28266/stat : 28266 (mono) S 28264 28266 27190 0 -1 4202496 700 0 0 0 0 0 0 0 24 0 8 0 340292078 104861696 606 33554432000 4194304 7232020 140736989455824 18446744073709551615 274664828486 0 0 4096 545260780 18446744073709551615 0 0 17 4 0 0 0
/proc/28266/statm: 25601 606 474 742 0 18172 0
[pid=28266/tid=28267] ppid=28264 vsize=102404 CPUtime=0 cores=4,6
/proc/28266/task/28267/stat : 28267 (mono) S 28264 28266 27190 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 8 0 340292079 104861696 606 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28268] ppid=28264 vsize=102404 CPUtime=0 cores=4,6
/proc/28266/task/28268/stat : 28268 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 8 0 340292079 104861696 606 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28269] ppid=28264 vsize=102404 CPUtime=0 cores=4,6
/proc/28266/task/28269/stat : 28269 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 8 0 340292079 104861696 606 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28270] ppid=28264 vsize=102404 CPUtime=0 cores=4,6
/proc/28266/task/28270/stat : 28270 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 8 0 340292079 104861696 606 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28271] ppid=28264 vsize=102404 CPUtime=0 cores=4,6
/proc/28266/task/28271/stat : 28271 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 8 0 340292079 104861696 608 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28272] ppid=28264 vsize=102404 CPUtime=0 cores=4,6
/proc/28266/task/28272/stat : 28272 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 8 0 340292079 104861696 614 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28273] ppid=28264 vsize=102404 CPUtime=0 cores=4,6
/proc/28266/task/28273/stat : 28273 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 8 0 340292079 104861696 617 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0

[startup+0.036707 s]
/proc/loadavg: 3.34 3.94 4.03 4/211 28266
/proc/meminfo: memFree=12751844/32951132 swapFree=67111528/67111528
[pid=28266] ppid=28264 vsize=106312 CPUtime=0.02 cores=4,6
/proc/28266/stat : 28266 (mono) R 28264 28266 27190 0 -1 4202496 1641 0 0 0 2 0 0 0 25 0 9 0 340292078 108863488 1541 33554432000 4194304 7232020 140736989455824 18446744073709551615 6089983 0 0 4096 545260780 18446744073709551615 0 0 17 4 0 0 0
/proc/28266/statm: 26578 1542 995 742 0 19149 0
[pid=28266/tid=28267] ppid=28264 vsize=106312 CPUtime=0 cores=4,6
/proc/28266/task/28267/stat : 28267 (mono) S 28264 28266 27190 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 9 0 340292079 108863488 1542 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28268] ppid=28264 vsize=106312 CPUtime=0 cores=4,6
/proc/28266/task/28268/stat : 28268 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 108863488 1542 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28269] ppid=28264 vsize=106312 CPUtime=0 cores=4,6
/proc/28266/task/28269/stat : 28269 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 108863488 1548 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28270] ppid=28264 vsize=106312 CPUtime=0 cores=4,6
/proc/28266/task/28270/stat : 28270 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 108863488 1554 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28271] ppid=28264 vsize=106312 CPUtime=0 cores=4,6
/proc/28266/task/28271/stat : 28271 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 108863488 1554 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28272] ppid=28264 vsize=106312 CPUtime=0 cores=4,6
/proc/28266/task/28272/stat : 28272 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 108863488 1554 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28273] ppid=28264 vsize=106312 CPUtime=0 cores=4,6
/proc/28266/task/28273/stat : 28273 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 108863488 1554 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 106312

[startup+0.100733 s]
/proc/loadavg: 3.34 3.94 4.03 4/211 28266
/proc/meminfo: memFree=12751844/32951132 swapFree=67111528/67111528
[pid=28266] ppid=28264 vsize=108292 CPUtime=0.09 cores=4,6
/proc/28266/stat : 28266 (mono) R 28264 28266 27190 0 -1 4202496 2053 0 0 0 9 0 0 0 25 0 9 0 340292078 110891008 1953 33554432000 4194304 7232020 140736989455824 18446744073709551615 1093653012 0 0 4096 545260780 18446744073709551615 0 0 17 4 0 0 0
/proc/28266/statm: 27073 1953 1025 742 0 19644 0
[pid=28266/tid=28267] ppid=28264 vsize=108292 CPUtime=0 cores=4,6
/proc/28266/task/28267/stat : 28267 (mono) S 28264 28266 27190 0 -1 4202560 4 0 0 0 0 0 0 0 24 0 9 0 340292079 110891008 1953 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28268] ppid=28264 vsize=108292 CPUtime=0 cores=4,6
/proc/28266/task/28268/stat : 28268 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 110891008 1953 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28269] ppid=28264 vsize=108292 CPUtime=0 cores=4,6
/proc/28266/task/28269/stat : 28269 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 110891008 1953 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28270] ppid=28264 vsize=108292 CPUtime=0 cores=4,6
/proc/28266/task/28270/stat : 28270 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 110891008 1953 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28271] ppid=28264 vsize=108292 CPUtime=0 cores=4,6
/proc/28266/task/28271/stat : 28271 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 110891008 1953 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28272] ppid=28264 vsize=108292 CPUtime=0 cores=4,6
/proc/28266/task/28272/stat : 28272 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 110891008 1953 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28273] ppid=28264 vsize=108292 CPUtime=0 cores=4,6
/proc/28266/task/28273/stat : 28273 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 24 0 9 0 340292079 110891008 1953 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 108292

[startup+0.30071 s]
/proc/loadavg: 3.34 3.94 4.03 4/211 28266
/proc/meminfo: memFree=12751844/32951132 swapFree=67111528/67111528
[pid=28266] ppid=28264 vsize=109056 CPUtime=0.28 cores=4,6
/proc/28266/stat : 28266 (mono) R 28264 28266 27190 0 -1 4202496 2323 0 0 0 28 0 0 0 25 0 9 0 340292078 111673344 2223 33554432000 4194304 7232020 140736989455824 18446744073709551615 1075777979 0 0 4096 545260780 18446744073709551615 0 0 17 4 0 0 0
/proc/28266/statm: 27264 2223 1025 742 0 19835 0
[pid=28266/tid=28267] ppid=28264 vsize=109056 CPUtime=0 cores=4,6
/proc/28266/task/28267/stat : 28267 (mono) S 28264 28266 27190 0 -1 4202560 4 0 0 0 0 0 0 0 22 0 9 0 340292079 111673344 2223 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28268] ppid=28264 vsize=109056 CPUtime=0 cores=4,6
/proc/28266/task/28268/stat : 28268 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 9 0 340292079 111673344 2223 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28269] ppid=28264 vsize=109056 CPUtime=0 cores=4,6
/proc/28266/task/28269/stat : 28269 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 9 0 340292079 111673344 2223 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28270] ppid=28264 vsize=109056 CPUtime=0 cores=4,6
/proc/28266/task/28270/stat : 28270 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 9 0 340292079 111673344 2223 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28271] ppid=28264 vsize=109056 CPUtime=0 cores=4,6
/proc/28266/task/28271/stat : 28271 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 9 0 340292079 111673344 2223 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28272] ppid=28264 vsize=109056 CPUtime=0 cores=4,6
/proc/28266/task/28272/stat : 28272 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 9 0 340292079 111673344 2223 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28273] ppid=28264 vsize=109056 CPUtime=0 cores=4,6
/proc/28266/task/28273/stat : 28273 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 22 0 9 0 340292079 111673344 2223 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 109056

[startup+0.700615 s]
/proc/loadavg: 3.34 3.94 4.03 4/211 28266
/proc/meminfo: memFree=12751844/32951132 swapFree=67111528/67111528
[pid=28266] ppid=28264 vsize=110172 CPUtime=0.68 cores=4,6
/proc/28266/stat : 28266 (mono) R 28264 28266 27190 0 -1 4202496 2606 0 0 0 68 0 0 0 25 0 9 0 340292078 112816128 2487 33554432000 4194304 7232020 140736989455824 18446744073709551615 1075776961 0 0 4096 545260780 18446744073709551615 0 0 17 4 0 0 0
/proc/28266/statm: 27543 2487 1025 742 0 20114 0
[pid=28266/tid=28267] ppid=28264 vsize=110172 CPUtime=0 cores=4,6
/proc/28266/task/28267/stat : 28267 (mono) S 28264 28266 27190 0 -1 4202560 4 0 0 0 0 0 0 0 18 0 9 0 340292079 112816128 2487 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28268] ppid=28264 vsize=110172 CPUtime=0 cores=4,6
/proc/28266/task/28268/stat : 28268 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 9 0 340292079 112816128 2487 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28269] ppid=28264 vsize=110172 CPUtime=0 cores=4,6
/proc/28266/task/28269/stat : 28269 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 9 0 340292079 112816128 2488 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28270] ppid=28264 vsize=110172 CPUtime=0 cores=4,6
/proc/28266/task/28270/stat : 28270 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 9 0 340292079 112816128 2488 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28271] ppid=28264 vsize=110172 CPUtime=0.01 cores=4,6
/proc/28266/task/28271/stat : 28271 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 1 0 0 0 18 0 9 0 340292079 112816128 2488 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28272] ppid=28264 vsize=110172 CPUtime=0 cores=4,6
/proc/28266/task/28272/stat : 28272 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 9 0 340292079 112816128 2488 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28273] ppid=28264 vsize=110172 CPUtime=0 cores=4,6
/proc/28266/task/28273/stat : 28273 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 18 0 9 0 340292079 112816128 2491 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 110172

[startup+1.50048 s]
/proc/loadavg: 3.34 3.94 4.03 5/220 28275
/proc/meminfo: memFree=12733204/32951132 swapFree=67111528/67111528
[pid=28266] ppid=28264 vsize=113476 CPUtime=1.36 cores=4,6
/proc/28266/stat : 28266 (mono) R 28264 28266 27190 0 -1 4202496 3113 0 0 0 132 4 0 0 25 0 9 0 340292078 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 1075777794 0 0 4096 545260780 18446744073709551615 0 0 17 4 0 0 0
/proc/28266/statm: 28369 2994 1025 742 0 20940 0
[pid=28266/tid=28267] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28267/stat : 28267 (mono) S 28264 28266 27190 0 -1 4202560 4 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28268] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28268/stat : 28268 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28269] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28269/stat : 28269 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28270] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28270/stat : 28270 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28271] ppid=28264 vsize=113476 CPUtime=0.01 cores=4,6
/proc/28266/task/28271/stat : 28271 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 1 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28272] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28272/stat : 28272 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 16 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28273] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28273/stat : 28273 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28275] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28275/stat : 28275 (mono) S 28264 28266 27190 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 340292080 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676631985 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.36
Current children cumulated vsize (KiB) 113476

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

[startup+1.6015 s]
/proc/loadavg: 3.34 3.94 4.03 5/220 28275
/proc/meminfo: memFree=12733204/32951132 swapFree=67111528/67111528
[pid=28266] ppid=28264 vsize=113476 CPUtime=1.46 cores=4,6
/proc/28266/stat : 28266 (mono) R 28264 28266 27190 0 -1 4202496 3113 0 0 0 142 4 0 0 25 0 9 0 340292078 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 5825957 0 0 4096 545260780 18446744073709551615 0 0 17 4 0 0 0
/proc/28266/statm: 28369 2994 1025 742 0 20940 0
[pid=28266/tid=28267] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28267/stat : 28267 (mono) S 28264 28266 27190 0 -1 4202560 4 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28268] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28268/stat : 28268 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28269] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28269/stat : 28269 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28270] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28270/stat : 28270 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28271] ppid=28264 vsize=113476 CPUtime=0.01 cores=4,6
/proc/28266/task/28271/stat : 28271 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 1 0 0 0 16 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28272] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28272/stat : 28272 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28273] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28273/stat : 28273 (mono) S 28264 28266 27190 0 -1 4202560 2 0 0 0 0 0 0 0 15 0 9 0 340292079 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676624281 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
[pid=28266/tid=28275] ppid=28264 vsize=113476 CPUtime=0 cores=4,6
/proc/28266/task/28275/stat : 28275 (mono) S 28264 28266 27190 0 -1 4202560 3 0 0 0 0 0 0 0 15 0 9 0 340292080 116199424 2994 33554432000 4194304 7232020 140736989455824 18446744073709551615 274676631985 0 0 4096 545260780 18446604440278878080 0 0 -1 4 0 0 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 113476

Child status: 0
Real time (s): 1.62249
CPU time (s): 1.48377
CPU user time (s): 1.44178
CPU system time (s): 0.041993
CPU usage (%): 91.4504
Max. virtual memory (cumulated for all children) (KiB): 113476

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.44178
system time used= 0.041993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3198
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= 3657
involuntary context switches= 673

runsolver used 0.004999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node131 at 2011-04-08 20:22:04
IDJOB=3189519
IDBENCH=83050
IDSOLVER=1608
FILE ID=node131/3189519-1302286924
RUNJOBID= node131-1302286924-28201
PBS_JOBID= 12919070
Free space on /tmp= 71692 MiB

SOLVER NAME= Sol 2011-04-04
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S370067727-038.UNKNOWN.cnf
COMMAND LINE= mono Main.exe BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3189519-1302286924/watcher-3189519-1302286924 -o /tmp/evaluation-result-3189519-1302286924/solver-3189519-1302286924 -C 2400 -W 1300 -M 7680  mono Main.exe HOME/instance-3189519-1302286924.cnf

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

MD5SUM BENCH= 3252c6181c8eabde1d434641195d65f6
RANDOM SEED=370668244

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:      12751984 kB
Buffers:        428936 kB
Cached:       19304684 kB
SwapCached:          0 kB
Active:       10210328 kB
Inactive:      9605456 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      12751984 kB
SwapTotal:    67111528 kB
SwapFree:     67111528 kB
Dirty:             196 kB
Writeback:           0 kB
AnonPages:       80732 kB
Mapped:          17812 kB
Slab:           320032 kB
PageTables:       5148 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   489240 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= 71692 MiB
End job on node131 at 2011-04-08 20:22:06