Trace number 369092

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, and are wall clock time (not CPU 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
MXC 2007-02-08? (TO) 5000.02 5001.92

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
MD5SUM41f1c0479c607ce4a810d6cbab59e2f9
Bench CategoryCRAFTED (crafted 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 variables49509
Number of clauses3649657
Sum of the clauses size7337555
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 23644023
Number of clauses of size 31
Number of clauses of size 47
Number of clauses of size 58
Number of clauses of size over 55618

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node33/watcher-369092-1177258767 -o ROOT/results/node33/solver-369092-1177258767 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369092-1177258767/mxc /tmp/evaluation/369092-1177258767/instance-369092-1177258767.cnf 

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): 7500 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 31925
/proc/meminfo: memFree=1778688/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53024 CPUtime=0
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 753 0 0 0 0 0 0 0 18 0 1 0 173792999 54296576 737 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13256 743 42 122 0 13130 0

[startup+0.0789879 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 31925
/proc/meminfo: memFree=1778688/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53024 CPUtime=0.07
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 13084 0 0 0 0 7 0 0 18 0 1 0 173792999 54296576 13069 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13256 13075 42 122 0 13130 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 53024

[startup+0.101992 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 31925
/proc/meminfo: memFree=1778688/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58824 CPUtime=0.09
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 14321 0 0 0 1 8 0 0 18 0 1 0 173792999 60235776 14305 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14706 14305 46 122 0 14580 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 58824

[startup+0.302033 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 31925
/proc/meminfo: memFree=1778688/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=62916 CPUtime=0.29
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 15339 0 0 0 21 8 0 0 19 0 1 0 173792999 64425984 15323 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 15729 15323 46 122 0 15603 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 62916

[startup+0.701114 s]
/proc/loadavg: 0.93 0.98 0.99 3/77 31925
/proc/meminfo: memFree=1778688/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=71100 CPUtime=0.69
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 17386 0 0 0 59 10 0 0 23 0 1 0 173792999 72806400 17370 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 17775 17370 46 122 0 17649 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 71100

[startup+1.50128 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31926
/proc/meminfo: memFree=1700472/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=87600 CPUtime=1.49
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 21526 0 0 0 137 12 0 0 25 0 1 0 173792999 89702400 21510 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 21900 21511 46 122 0 21774 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 87600

[startup+3.1016 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 31926
/proc/meminfo: memFree=1702264/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53600 CPUtime=3.09
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26037 0 0 0 294 15 0 0 25 0 1 0 173792999 54886400 12998 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519099 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13400 12998 59 122 0 13274 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 53600

[startup+6.30126 s]
/proc/loadavg: 1.10 1.02 1.01 2/78 31926
/proc/meminfo: memFree=1726776/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53608 CPUtime=6.29
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26057 0 0 0 614 15 0 0 25 0 1 0 173792999 54894592 13016 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519682 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13402 13016 67 122 0 13276 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 53608

[startup+12.7016 s]
/proc/loadavg: 1.09 1.02 1.00 2/78 31926
/proc/meminfo: memFree=1726840/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53608 CPUtime=12.69
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26063 0 0 0 1254 15 0 0 25 0 1 0 173792999 54894592 13022 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13402 13022 67 122 0 13276 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 53608

[startup+25.5012 s]
/proc/loadavg: 1.07 1.01 1.00 2/78 31926
/proc/meminfo: memFree=1726968/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53608 CPUtime=25.48
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26066 0 0 0 2533 15 0 0 25 0 1 0 173792999 54894592 13025 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13402 13025 67 122 0 13276 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 53608

[startup+51.1015 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 31926
/proc/meminfo: memFree=1727032/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53608 CPUtime=51.07
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26067 0 0 0 5092 15 0 0 25 0 1 0 173792999 54894592 13026 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13402 13026 67 122 0 13276 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53608

[startup+102.306 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 31926
/proc/meminfo: memFree=1727032/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53608 CPUtime=102.25
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26079 0 0 0 10210 15 0 0 25 0 1 0 173792999 54894592 13038 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534096 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13402 13038 67 122 0 13276 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 53608

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726968/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=162.23
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26089 0 0 0 16207 16 0 0 25 0 1 0 173792999 55054336 13048 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534112 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13048 67 122 0 13315 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 53764

[startup+222.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726840/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=222.21
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26091 0 0 0 22205 16 0 0 25 0 1 0 173792999 55054336 13050 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13050 67 122 0 13315 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 53764

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726840/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=282.19
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26092 0 0 0 28202 17 0 0 25 0 1 0 173792999 55054336 13051 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13051 67 122 0 13315 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 53764

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726776/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=342.17
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26095 0 0 0 34199 18 0 0 25 0 1 0 173792999 55054336 13054 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13054 67 122 0 13315 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 53764

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726712/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=402.15
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26097 0 0 0 40197 18 0 0 25 0 1 0 173792999 55054336 13056 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519759 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13056 67 122 0 13315 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 53764

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726648/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=462.13
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26097 0 0 0 46194 19 0 0 25 0 1 0 173792999 55054336 13056 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530025 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13056 67 122 0 13315 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 53764

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726520/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=522.1
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26100 0 0 0 52191 19 0 0 25 0 1 0 173792999 55054336 13059 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13059 67 122 0 13315 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 53764

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726392/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=582.08
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26103 0 0 0 58188 20 0 0 25 0 1 0 173792999 55054336 13062 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528498 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13062 67 122 0 13315 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 53764

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 31926
/proc/meminfo: memFree=1726392/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=53764 CPUtime=642.06
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26105 0 0 0 64186 20 0 0 25 0 1 0 173792999 55054336 13064 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 13441 13064 67 122 0 13315 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 53764


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1719224/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57012 CPUtime=4060.74
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 26945 0 0 0 406024 50 0 0 25 0 1 0 173792999 58380288 13897 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534099 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14253 13897 67 122 0 14127 0
Current children cumulated CPU time (s) 4060.74
Current children cumulated vsize (KiB) 57012

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718904/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4120.71
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 412021 50 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4120.71
Current children cumulated vsize (KiB) 57276

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718904/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4180.69
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 418018 51 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519659 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4180.69
Current children cumulated vsize (KiB) 57276

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718904/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4240.67
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 424016 51 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4240.67
Current children cumulated vsize (KiB) 57276

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718840/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4300.65
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 430013 52 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519682 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4300.65
Current children cumulated vsize (KiB) 57276

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718776/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4360.63
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 436011 52 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4360.63
Current children cumulated vsize (KiB) 57276

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718648/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4420.61
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 442008 53 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535284 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4420.61
Current children cumulated vsize (KiB) 57276

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718648/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4480.58
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 448005 53 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134530564 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4480.58
Current children cumulated vsize (KiB) 57276

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718520/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4540.57
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 454003 54 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4540.57
Current children cumulated vsize (KiB) 57276

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1718264/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=57276 CPUtime=4600.54
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27009 0 0 0 460000 54 0 0 25 0 1 0 173792999 58650624 13961 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14319 13961 67 122 0 14193 0
Current children cumulated CPU time (s) 4600.54
Current children cumulated vsize (KiB) 57276

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1716920/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58640 CPUtime=4660.52
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27338 0 0 0 465997 55 0 0 25 0 1 0 173792999 60047360 14290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519635 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14660 14290 67 122 0 14534 0
Current children cumulated CPU time (s) 4660.52
Current children cumulated vsize (KiB) 58640

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1716920/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58640 CPUtime=4720.51
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27338 0 0 0 471995 56 0 0 25 0 1 0 173792999 60047360 14290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534175 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14660 14290 67 122 0 14534 0
Current children cumulated CPU time (s) 4720.51
Current children cumulated vsize (KiB) 58640

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32126
/proc/meminfo: memFree=1716792/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58640 CPUtime=4780.48
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27338 0 0 0 477992 56 0 0 25 0 1 0 173792999 60047360 14290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14660 14290 67 122 0 14534 0
Current children cumulated CPU time (s) 4780.48
Current children cumulated vsize (KiB) 58640

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32128
/proc/meminfo: memFree=1716600/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58640 CPUtime=4840.45
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27338 0 0 0 483989 56 0 0 25 0 1 0 173792999 60047360 14290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14660 14290 67 122 0 14534 0
Current children cumulated CPU time (s) 4840.45
Current children cumulated vsize (KiB) 58640

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32128
/proc/meminfo: memFree=1716536/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58640 CPUtime=4900.43
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27338 0 0 0 489986 57 0 0 25 0 1 0 173792999 60047360 14290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14660 14290 67 122 0 14534 0
Current children cumulated CPU time (s) 4900.43
Current children cumulated vsize (KiB) 58640

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32128
/proc/meminfo: memFree=1716536/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58640 CPUtime=4960.42
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27338 0 0 0 495984 58 0 0 25 0 1 0 173792999 60047360 14290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134528104 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14660 14290 67 122 0 14534 0
Current children cumulated CPU time (s) 4960.42
Current children cumulated vsize (KiB) 58640



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32128
/proc/meminfo: memFree=1716536/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58640 CPUtime=5000.01
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27338 0 0 0 499943 58 0 0 25 0 1 0 173792999 60047360 14290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14660 14290 67 122 0 14534 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 58640

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

[startup+5001.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 32128
/proc/meminfo: memFree=1716536/2055920 swapFree=4180516/4192956
[pid=31925] ppid=31923 vsize=58640 CPUtime=5000.01
/proc/31925/stat : 31925 (mxc) R 31923 31925 31432 0 -1 4194304 27338 0 0 0 499943 58 0 0 25 0 1 0 173792999 60047360 14290 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/31925/statm: 14660 14290 67 122 0 14534 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 58640

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.92
CPU time (s): 5000.02
CPU user time (s): 4999.43
CPU system time (s): 0.59191
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 104636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.43
system time used= 0.59191
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 27338
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= 6
involuntary context switches= 6549

runsolver used 5.9341 second user time and 12.2331 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Sun Apr 22 16:19:35 UTC 2007

IDJOB= 369092
IDBENCH= 24639
IDSOLVER= 181
FILE ID= node33/369092-1177258767

PBS_JOBID= 4650609

Free space on /tmp= 66426 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-FIFO.used-as.sat04-991.sat05-4192.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369092-1177258767/mxc /tmp/evaluation/369092-1177258767/instance-369092-1177258767.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-369092-1177258767 -o ROOT/results/node33/solver-369092-1177258767 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369092-1177258767/mxc /tmp/evaluation/369092-1177258767/instance-369092-1177258767.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  41f1c0479c607ce4a810d6cbab59e2f9

RANDOM SEED= 765419031

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.272
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1779160 kB
Buffers:         12700 kB
Cached:         145288 kB
SwapCached:       2220 kB
Active:          85708 kB
Inactive:       116600 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1779160 kB
SwapTotal:     4192956 kB
SwapFree:      4180516 kB
Dirty:           52816 kB
Writeback:           0 kB
Mapped:          59332 kB
Slab:            59756 kB
Committed_AS:  1761296 kB
PageTables:       1992 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66426 MiB

End job on node33 on Sun Apr 22 17:42:59 UTC 2007