Trace number 312703

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) 1200.13 1200.45

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-17-s.cnf
MD5SUMcd6cb5ea01688ce5beec6e625055ac90
Bench CategoryINDUST (industrial 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 variables252328
Number of clauses1189896
Sum of the clauses size2752826
Maximum clause length10
Minimum clause length1
Number of clauses of size 118837
Number of clauses of size 2919648
Number of clauses of size 3204591
Number of clauses of size 45200
Number of clauses of size 520800
Number of clauses of size over 520820

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/node19/watcher-312703-1176858369 -o ROOT/results/node19/solver-312703-1176858369 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312703-1176858369/mxc /tmp/evaluation/312703-1176858369/instance-312703-1176858369.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.98 3/77 11799
/proc/meminfo: memFree=1493192/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=22484 CPUtime=0
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 768 0 0 0 0 0 0 0 18 0 1 0 133754287 23023616 752 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 5621 759 42 122 0 5495 0

[startup+0.0628801 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11799
/proc/meminfo: memFree=1493192/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=42212 CPUtime=0.05
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 10264 0 0 0 1 4 0 0 18 0 1 0 133754287 43225088 10248 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134523695 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 10553 10249 46 122 0 10427 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 42212

[startup+0.101884 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11799
/proc/meminfo: memFree=1493192/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=51176 CPUtime=0.09
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 11410 0 0 0 4 5 0 0 18 0 1 0 133754287 52404224 11394 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 12794 11394 46 122 0 12668 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 51176

[startup+0.301903 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11799
/proc/meminfo: memFree=1493192/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=57148 CPUtime=0.29
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 12897 0 0 0 23 6 0 0 20 0 1 0 133754287 58519552 12882 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 14287 12882 46 122 0 14161 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 57148

[startup+0.701947 s]
/proc/loadavg: 0.91 0.95 0.98 3/77 11799
/proc/meminfo: memFree=1493192/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=51408 CPUtime=0.69
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 16916 0 0 0 61 8 0 0 24 0 1 0 133754287 52641792 11512 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520336 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 12852 11512 47 122 0 12726 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 51408

[startup+1.50103 s]
/proc/loadavg: 0.91 0.95 0.98 2/78 11800
/proc/meminfo: memFree=1446848/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=51672 CPUtime=1.49
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 16997 0 0 0 141 8 0 0 25 0 1 0 133754287 52912128 11593 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 12918 11593 59 122 0 12792 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 51672

[startup+3.10121 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 11800
/proc/meminfo: memFree=1446656/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=52068 CPUtime=3.09
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 17076 0 0 0 301 8 0 0 25 0 1 0 133754287 53317632 11672 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 13017 11672 59 122 0 12891 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 52068

[startup+6.30155 s]
/proc/loadavg: 0.92 0.95 0.98 2/78 11800
/proc/meminfo: memFree=1446160/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=52728 CPUtime=6.29
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 17258 0 0 0 621 8 0 0 25 0 1 0 133754287 53993472 11854 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134520738 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 13182 11854 59 122 0 13056 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 52728

[startup+12.7013 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 11800
/proc/meminfo: memFree=1443856/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=55120 CPUtime=12.69
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 17854 0 0 0 1260 9 0 0 25 0 1 0 133754287 56442880 12450 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 13780 12450 59 122 0 13654 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 55120

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.98 2/78 11800
/proc/meminfo: memFree=1439824/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=58948 CPUtime=25.49
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 18831 0 0 0 2538 11 0 0 25 0 1 0 133754287 60362752 13427 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 14737 13427 59 122 0 14611 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 58948

[startup+51.1014 s]
/proc/loadavg: 0.96 0.96 0.98 2/78 11800
/proc/meminfo: memFree=1434000/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=65156 CPUtime=51.07
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 20375 0 0 0 5095 12 0 0 25 0 1 0 133754287 66719744 14971 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 16289 14971 59 122 0 16163 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 65156

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.98 2/78 11800
/proc/meminfo: memFree=1418832/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=80132 CPUtime=102.26
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 24107 0 0 0 10209 17 0 0 25 0 1 0 133754287 82055168 18703 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531057 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 20033 18703 59 122 0 19907 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 80132

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11800
/proc/meminfo: memFree=1403728/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=95260 CPUtime=162.24
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 27903 0 0 0 16202 22 0 0 25 0 1 0 133754287 97546240 22499 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 23815 22499 59 122 0 23689 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 95260

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11800
/proc/meminfo: memFree=1395536/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=103288 CPUtime=222.22
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 29921 0 0 0 22199 23 0 0 25 0 1 0 133754287 105766912 24517 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531264 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 25822 24517 59 122 0 25696 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 103288

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11800
/proc/meminfo: memFree=1388112/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=110748 CPUtime=282.2
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 31792 0 0 0 28195 25 0 0 25 0 1 0 133754287 113405952 26388 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 27687 26388 59 122 0 27561 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 110748

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11800
/proc/meminfo: memFree=1380816/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=117972 CPUtime=342.2
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 33598 0 0 0 34193 27 0 0 25 0 1 0 133754287 120803328 28194 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531376 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 29493 28194 59 122 0 29367 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 117972

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11800
/proc/meminfo: memFree=1372752/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=126056 CPUtime=402.18
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 35627 0 0 0 40189 29 0 0 25 0 1 0 133754287 129081344 30223 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519651 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 31514 30223 59 122 0 31388 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 126056

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11800
/proc/meminfo: memFree=1354768/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=143960 CPUtime=462.16
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 40096 0 0 0 46184 32 0 0 25 0 1 0 133754287 147415040 34692 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529981 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 35990 34692 59 122 0 35864 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 143960

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11800
/proc/meminfo: memFree=1345104/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=153516 CPUtime=522.14
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 42515 0 0 0 52180 34 0 0 25 0 1 0 133754287 157200384 37111 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 38379 37111 59 122 0 38253 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 153516

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 11800
/proc/meminfo: memFree=1336720/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=161816 CPUtime=582.13
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 44596 0 0 0 58177 36 0 0 25 0 1 0 133754287 165699584 39192 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531106 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 40454 39192 59 122 0 40328 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 161816

[startup+642.302 s]
/proc/loadavg: 1.07 0.99 0.98 2/78 11800
/proc/meminfo: memFree=1328528/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=170088 CPUtime=642.11
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 46647 0 0 0 64173 38 0 0 25 0 1 0 133754287 174170112 41243 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 42522 41243 59 122 0 42396 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 170088

[startup+702.301 s]
/proc/loadavg: 1.10 1.00 0.99 2/78 11800
/proc/meminfo: memFree=1311568/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=187272 CPUtime=702.1
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 50893 0 0 0 70167 43 0 0 25 0 1 0 133754287 191766528 45489 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531137 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 46818 45489 59 122 0 46692 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 187272

[startup+762.306 s]
/proc/loadavg: 1.10 1.02 0.99 2/78 11800
/proc/meminfo: memFree=1300624/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=198032 CPUtime=762.08
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 53603 0 0 0 76162 46 0 0 25 0 1 0 133754287 202784768 48199 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519807 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 49508 48199 59 122 0 49382 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 198032

[startup+822.301 s]
/proc/loadavg: 1.10 1.03 1.00 2/78 11800
/proc/meminfo: memFree=1296848/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=201872 CPUtime=822.06
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 54562 0 0 0 82159 47 0 0 25 0 1 0 133754287 206716928 49158 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531283 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 50468 49158 59 122 0 50342 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 201872

[startup+882.302 s]
/proc/loadavg: 1.09 1.04 1.00 2/78 11800
/proc/meminfo: memFree=1286736/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=211932 CPUtime=882.05
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 57082 0 0 0 88155 50 0 0 25 0 1 0 133754287 217018368 51678 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531241 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 52983 51678 59 122 0 52857 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 211932

[startup+942.301 s]
/proc/loadavg: 1.08 1.04 1.00 2/78 11800
/proc/meminfo: memFree=1269200/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=229596 CPUtime=942.04
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 61494 0 0 0 94149 55 0 0 25 0 1 0 133754287 235106304 56090 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134529589 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 57399 56090 59 122 0 57273 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 229596

[startup+1002.3 s]
/proc/loadavg: 1.12 1.06 1.01 2/78 11800
/proc/meminfo: memFree=1250576/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=248044 CPUtime=1002.02
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 66119 0 0 0 100143 59 0 0 25 0 1 0 133754287 253997056 60715 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531206 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 62011 60715 59 122 0 61885 0
Current children cumulated CPU time (s) 1002.02
Current children cumulated vsize (KiB) 248044

[startup+1062.3 s]
/proc/loadavg: 1.12 1.08 1.01 2/78 11800
/proc/meminfo: memFree=1231760/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=266920 CPUtime=1062
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 70846 0 0 0 106138 62 0 0 25 0 1 0 133754287 273326080 65442 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134519200 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 66730 65442 59 122 0 66604 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 266920

[startup+1122.3 s]
/proc/loadavg: 1.08 1.07 1.01 2/78 11800
/proc/meminfo: memFree=1213712/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=284868 CPUtime=1121.99
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 75323 0 0 0 112133 66 0 0 25 0 1 0 133754287 291704832 69919 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134535083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 71217 69919 59 122 0 71091 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 284868

[startup+1182.3 s]
/proc/loadavg: 1.03 1.06 1.01 2/78 11800
/proc/meminfo: memFree=1189200/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=309284 CPUtime=1181.98
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 81465 0 0 0 118126 72 0 0 25 0 1 0 133754287 316706816 76061 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531100 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 77321 76061 59 122 0 77195 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 309284



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.02 1.05 1.00 2/78 11800
/proc/meminfo: memFree=1182352/2055920 swapFree=4159444/4192956
[pid=11799] ppid=11797 vsize=315780 CPUtime=1200.07
/proc/11799/stat : 11799 (mxc) R 11797 11799 10580 0 -1 4194304 83115 0 0 0 119935 72 0 0 25 0 1 0 133754287 323358720 77711 18446744073709551615 134512640 135013041 4294956640 18446744073709551615 134531167 0 0 4096 0 0 0 0 17 1 0 0
/proc/11799/statm: 78945 77711 59 122 0 78819 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 315780

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.45
CPU time (s): 1200.13
CPU user time (s): 1199.36
CPU system time (s): 0.774882
CPU usage (%): 99.9731
Max. virtual memory (cumulated for all children) (KiB): 315780

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.774882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 83115
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= 24977

runsolver used 1.36979 second user time and 2.76758 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Wed Apr 18 01:06:09 UTC 2007

IDJOB= 312703
IDBENCH= 20348
IDSOLVER= 107
FILE ID= node19/312703-1176858369

PBS_JOBID= 4590201

Free space on /tmp= 66468 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-17-s.cnf
COMMAND LINE= /tmp/evaluation/312703-1176858369/mxc /tmp/evaluation/312703-1176858369/instance-312703-1176858369.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-312703-1176858369 -o ROOT/results/node19/solver-312703-1176858369 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312703-1176858369/mxc /tmp/evaluation/312703-1176858369/instance-312703-1176858369.cnf            

META MD5SUM SOLVER= fd459248d3e92e664505cc2f0f683bf4
MD5SUM BENCH=  cd6cb5ea01688ce5beec6e625055ac90

RANDOM SEED= 783718585

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1493600 kB
Buffers:         38372 kB
Cached:         448784 kB
SwapCached:       2580 kB
Active:          71368 kB
Inactive:       439084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1493600 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:           22148 kB
Writeback:           0 kB
Mapped:          30980 kB
Slab:            37376 kB
Committed_AS:  2954788 kB
PageTables:       1784 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= 66468 MiB

End job on node19 on Wed Apr 18 01:26:12 UTC 2007