Trace number 367479

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 2007-02-08SAT 5891.67 5893.07

General information on the benchmark

Nameindustrial/anbulagan/
medium-sat/dated-10-17-s.cnf
MD5SUM334ef674dc213d40fc569890874cc7af
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark15.8256
Satisfiable
(Un)Satisfiability was proved
Number of variables229842
Number of clauses1081178
Sum of the clauses size2501490
Maximum clause length10
Minimum clause length1
Number of clauses of size 119157
Number of clauses of size 2832850
Number of clauses of size 3186131
Number of clauses of size 44780
Number of clauses of size 519120
Number of clauses of size over 519140

Solver Data (download as text)

Sorry, but this trace is too large and cannot be obtained.

Verifier Data (download as text)

OK

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node52/watcher-367479-1176920100 -o ROOT/results/node52/solver-367479-1176920100 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/367479-1176920100/mxc /tmp/evaluation/367479-1176920100/instance-367479-1176920100.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 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 3/64 5006
/proc/meminfo: memFree=1936212/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=20428 CPUtime=0
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 739 0 0 0 0 0 0 0 18 0 1 0 46855225 20918272 723 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 5107 729 42 122 0 4981 0

[startup+0.0593871 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 5006
/proc/meminfo: memFree=1936212/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=38400 CPUtime=0.04
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 9377 0 0 0 0 4 0 0 18 0 1 0 46855225 39321600 9361 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134523695 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 9600 9362 46 122 0 9474 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 38400

[startup+0.101389 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 5006
/proc/meminfo: memFree=1936212/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=46800 CPUtime=0.09
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 10418 0 0 0 4 5 0 0 18 0 1 0 46855225 47923200 10402 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 11700 10403 46 122 0 11574 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 46800

[startup+0.301402 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 5006
/proc/meminfo: memFree=1936212/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=53032 CPUtime=0.29
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 11988 0 0 0 23 6 0 0 19 0 1 0 46855225 54304768 11972 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 13258 11972 46 122 0 13132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53032

[startup+0.70143 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 5006
/proc/meminfo: memFree=1936212/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=47104 CPUtime=0.69
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 15392 0 0 0 62 7 0 0 22 0 1 0 46855225 48234496 10502 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134548435 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 11776 10502 47 122 0 11650 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 47104

[startup+1.50148 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1894092/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=47236 CPUtime=1.49
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 15453 0 0 0 142 7 0 0 25 0 1 0 46855225 48369664 10563 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531372 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 11809 10563 59 122 0 11683 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 47236

[startup+3.10159 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1893388/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=47236 CPUtime=3.09
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 15485 0 0 0 302 7 0 0 25 0 1 0 46855225 48369664 10595 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 11809 10595 59 122 0 11683 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 47236

[startup+6.30181 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1893772/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=47368 CPUtime=6.29
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 15520 0 0 0 622 7 0 0 25 0 1 0 46855225 48504832 10630 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531482 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 11842 10630 59 122 0 11716 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 47368

[startup+12.7012 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1893452/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=47632 CPUtime=12.69
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 15636 0 0 0 1262 7 0 0 25 0 1 0 46855225 48775168 10746 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 11908 10746 59 122 0 11782 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 47632

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1893004/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=48028 CPUtime=25.48
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 15775 0 0 0 2541 7 0 0 25 0 1 0 46855225 49180672 10885 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 12007 10885 59 122 0 11881 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 48028

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1888012/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=53044 CPUtime=51.07
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 17018 0 0 0 5098 9 0 0 25 0 1 0 46855225 54317056 12128 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 13261 12128 59 122 0 13135 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 53044

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1878924/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=62280 CPUtime=102.26
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 19292 0 0 0 10214 12 0 0 25 0 1 0 46855225 63774720 14402 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 15570 14402 59 122 0 15444 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 62280

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1869644/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=71460 CPUtime=162.25
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 21623 0 0 0 16211 14 0 0 25 0 1 0 46855225 73175040 16733 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 17865 16733 59 122 0 17739 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 71460

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1860684/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=80432 CPUtime=222.23
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 23808 0 0 0 22206 17 0 0 25 0 1 0 46855225 82362368 18918 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519249 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 20108 18918 59 122 0 19982 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 80432

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1850444/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=90744 CPUtime=282.22
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 26385 0 0 0 28202 20 0 0 25 0 1 0 46855225 92921856 21495 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 22686 21495 59 122 0 22560 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 90744

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1840524/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=100476 CPUtime=342.2
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 28849 0 0 0 34198 22 0 0 25 0 1 0 46855225 102887424 23959 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 25119 23959 59 122 0 24993 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 100476

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1833548/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=108056 CPUtime=402.19
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 30583 0 0 0 40195 24 0 0 25 0 1 0 46855225 110649344 25693 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531201 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 27014 25693 59 122 0 26888 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 108056

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1827596/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=113816 CPUtime=462.18
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 32051 0 0 0 46192 26 0 0 25 0 1 0 46855225 116547584 27161 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 28454 27161 59 122 0 28328 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 113816

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1822412/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=119156 CPUtime=522.16
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 33362 0 0 0 52189 27 0 0 25 0 1 0 46855225 122015744 28472 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530562 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 29789 28472 59 122 0 29663 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 119156

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1817100/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=124444 CPUtime=582.15
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 34686 0 0 0 58187 28 0 0 25 0 1 0 46855225 127430656 29796 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 31111 29796 59 122 0 30985 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 124444

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5007
/proc/meminfo: memFree=1810956/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=130576 CPUtime=642.14
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 36191 0 0 0 64184 30 0 0 25 0 1 0 46855225 133709824 31301 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 32644 31301 59 122 0 32518 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 130576


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

/proc/meminfo: memFree=1718860/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5261.04
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60443 0 0 0 526042 62 0 0 25 0 1 0 46855225 227328000 53909 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53909 67 122 0 55374 0
Current children cumulated CPU time (s) 5261.04
Current children cumulated vsize (KiB) 222000

[startup+5322.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5207
/proc/meminfo: memFree=1718796/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5321.02
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60444 0 0 0 532040 62 0 0 25 0 1 0 46855225 227328000 53910 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134528215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53910 67 122 0 55374 0
Current children cumulated CPU time (s) 5321.02
Current children cumulated vsize (KiB) 222000

[startup+5382.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5207
/proc/meminfo: memFree=1718796/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5381.02
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60446 0 0 0 538039 63 0 0 25 0 1 0 46855225 227328000 53912 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53912 67 122 0 55374 0
Current children cumulated CPU time (s) 5381.02
Current children cumulated vsize (KiB) 222000

[startup+5442.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5207
/proc/meminfo: memFree=1718796/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5441
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60446 0 0 0 544037 63 0 0 25 0 1 0 46855225 227328000 53912 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53912 67 122 0 55374 0
Current children cumulated CPU time (s) 5441
Current children cumulated vsize (KiB) 222000

[startup+5502.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5207
/proc/meminfo: memFree=1718796/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5500.99
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60449 0 0 0 550036 63 0 0 25 0 1 0 46855225 227328000 53915 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53915 67 122 0 55374 0
Current children cumulated CPU time (s) 5500.99
Current children cumulated vsize (KiB) 222000

[startup+5562.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5207
/proc/meminfo: memFree=1718732/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5560.97
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60449 0 0 0 556034 63 0 0 25 0 1 0 46855225 227328000 53915 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519297 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53915 67 122 0 55374 0
Current children cumulated CPU time (s) 5560.97
Current children cumulated vsize (KiB) 222000

[startup+5622.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 5207
/proc/meminfo: memFree=1718540/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5620.96
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 562033 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5620.96
Current children cumulated vsize (KiB) 222000

[startup+5682.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 5207
/proc/meminfo: memFree=1718540/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5680.95
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 568032 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5680.95
Current children cumulated vsize (KiB) 222000

[startup+5742.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/65 5207
/proc/meminfo: memFree=1718540/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5740.93
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 574030 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5740.93
Current children cumulated vsize (KiB) 222000

[startup+5802.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 5207
/proc/meminfo: memFree=1718540/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5800.92
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 580029 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134530561 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5800.92
Current children cumulated vsize (KiB) 222000

[startup+5862.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5860.9
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 586027 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5860.9
Current children cumulated vsize (KiB) 222000

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

[startup+5875.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5873.7
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 587307 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5873.7
Current children cumulated vsize (KiB) 222000

[startup+5881.5 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5880.1
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 587947 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535368 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5880.1
Current children cumulated vsize (KiB) 222000

[startup+5887.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5886.5
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 588587 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519584 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5886.5
Current children cumulated vsize (KiB) 222000

[startup+5891.1 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5889.7
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 588907 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5889.7
Current children cumulated vsize (KiB) 222000

[startup+5891.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5890.5
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 588987 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5890.5
Current children cumulated vsize (KiB) 222000

[startup+5892.71 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5891.3
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 589067 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5891.3
Current children cumulated vsize (KiB) 222000

[startup+5892.9 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5891.5
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 589087 63 0 0 25 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5891.5
Current children cumulated vsize (KiB) 222000

[startup+5893 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 5207
/proc/meminfo: memFree=1718604/2055920 swapFree=4182956/4192956
[pid=5006] ppid=5004 vsize=222000 CPUtime=5891.59
/proc/5006/stat : 5006 (mxc) R 5004 5006 4704 0 -1 4194304 60922 0 0 0 589095 64 0 0 17 0 1 0 46855225 227328000 53917 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134712205 0 0 4096 0 0 0 0 17 1 0 0
/proc/5006/statm: 55500 53917 67 122 0 55374 0
Current children cumulated CPU time (s) 5891.59
Current children cumulated vsize (KiB) 222000

Child status: 10
Real time (s): 5893.07
CPU time (s): 5891.67
CPU user time (s): 5890.98
CPU system time (s): 0.681896
CPU usage (%): 99.9761
Max. virtual memory (cumulated for all children) (KiB): 223884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5890.98
system time used= 0.681896
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 60924
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= 15
involuntary context switches= 10158

runsolver used 3.90341 second user time and 12.2561 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Wed Apr 18 18:15:02 UTC 2007

IDJOB= 367479
IDBENCH= 20363
IDSOLVER= 174
FILE ID= node52/367479-1176920100

PBS_JOBID= 4605655

Free space on /tmp= 66294 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/medium-sat/dated-10-17-s.cnf
COMMAND LINE= /tmp/evaluation/367479-1176920100/mxc /tmp/evaluation/367479-1176920100/instance-367479-1176920100.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-367479-1176920100 -o ROOT/results/node52/solver-367479-1176920100 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/367479-1176920100/mxc /tmp/evaluation/367479-1176920100/instance-367479-1176920100.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  334ef674dc213d40fc569890874cc7af

RANDOM SEED= 636323044

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1936684 kB
Buffers:          5852 kB
Cached:          64352 kB
SwapCached:       4256 kB
Active:          57616 kB
Inactive:        22472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1936684 kB
SwapTotal:     4192956 kB
SwapFree:      4182956 kB
Dirty:           20084 kB
Writeback:           0 kB
Mapped:          15384 kB
Slab:            25140 kB
Committed_AS:  1573640 kB
PageTables:       1484 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= 66294 MiB

End job on node52 on Wed Apr 18 19:53:15 UTC 2007