Trace number 369129

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) 5000.1 5001.5

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
MD5SUM08b968293abd73d1b678d4f1e29187a3
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 variables1605
Number of clauses179315
Sum of the clauses size533265
Maximum clause length30
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25700
Number of clauses of size 3173565
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

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/node65/watcher-369129-1177272193 -o ROOT/results/node65/solver-369129-1177272193 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/369129-1177272193/mxc /tmp/evaluation/369129-1177272193/instance-369129-1177272193.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: 0.92 0.98 0.99 3/64 5814
/proc/meminfo: memFree=1701360/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=3792 CPUtime=0
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 752 0 0 0 0 0 0 0 18 0 1 0 203208918 3883008 736 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134550509 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 948 743 42 122 0 822 0

[startup+0.098453 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5814
/proc/meminfo: memFree=1701360/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=10556 CPUtime=0.08
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 2407 0 0 0 8 0 0 0 18 0 1 0 203208918 10809344 2391 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 2639 2391 46 122 0 2513 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10556

[startup+0.102451 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5814
/proc/meminfo: memFree=1701360/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=10952 CPUtime=0.09
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 2487 0 0 0 9 0 0 0 18 0 1 0 203208918 11214848 2471 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 2738 2472 46 122 0 2612 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10952

[startup+0.302469 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5814
/proc/meminfo: memFree=1701360/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=8884 CPUtime=0.29
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 2727 0 0 0 29 0 0 0 19 0 1 0 203208918 9097216 1996 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 2221 1996 59 122 0 2095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8884

[startup+0.701502 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 5814
/proc/meminfo: memFree=1701360/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=10996 CPUtime=0.69
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 3258 0 0 0 68 1 0 0 22 0 1 0 203208918 11259904 2527 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520785 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 2749 2527 59 122 0 2623 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10996

[startup+1.50157 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1689640/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=15616 CPUtime=1.49
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 4398 0 0 0 148 1 0 0 25 0 1 0 203208918 15990784 3667 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 3904 3667 59 122 0 3778 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15616

[startup+3.1017 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1683240/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=23836 CPUtime=3.09
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 6444 0 0 0 307 2 0 0 25 0 1 0 203208918 24408064 5713 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 5959 5713 59 122 0 5833 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 23836

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1669864/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=35452 CPUtime=6.29
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 9344 0 0 0 625 4 0 0 25 0 1 0 203208918 36302848 8613 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 8863 8613 59 122 0 8737 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 35452

[startup+12.7015 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1649064/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=54908 CPUtime=12.68
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 14159 0 0 0 1261 7 0 0 25 0 1 0 203208918 56225792 13428 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 13727 13428 59 122 0 13601 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 54908

[startup+25.5026 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1624360/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=78424 CPUtime=25.49
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 20013 0 0 0 2537 12 0 0 25 0 1 0 203208918 80306176 19282 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 19606 19282 59 122 0 19480 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 78424

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1599720/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=103904 CPUtime=51.07
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 26192 0 0 0 5090 17 0 0 25 0 1 0 203208918 106397696 25461 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 25976 25461 59 122 0 25850 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 103904

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1546024/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=157804 CPUtime=102.27
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 39487 0 0 0 10198 29 0 0 25 0 1 0 203208918 161591296 38756 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134688363 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 39451 38756 59 122 0 39325 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 157804

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1507240/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=197040 CPUtime=162.25
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 49246 0 0 0 16186 39 0 0 25 0 1 0 203208918 201768960 48515 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 49260 48515 59 122 0 49134 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 197040

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1477096/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=227108 CPUtime=222.24
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 56659 0 0 0 22179 45 0 0 25 0 1 0 203208918 232558592 55928 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134520532 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 56777 55928 59 122 0 56651 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 227108

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1444968/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=259932 CPUtime=282.22
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 64812 0 0 0 28168 54 0 0 25 0 1 0 203208918 266170368 64081 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 64983 64081 59 122 0 64857 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 259932

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1419752/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=285008 CPUtime=342.2
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 71013 0 0 0 34159 61 0 0 25 0 1 0 203208918 291848192 70282 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 71252 70282 59 122 0 71126 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 285008

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1396840/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=309336 CPUtime=402.19
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 76785 0 0 0 40152 67 0 0 25 0 1 0 203208918 316760064 76054 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519291 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 77334 76054 59 122 0 77208 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 309336

[startup+462.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1374568/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=331596 CPUtime=462.16
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 82278 0 0 0 46143 73 0 0 25 0 1 0 203208918 339554304 81547 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 82899 81547 59 122 0 82773 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 331596

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1372328/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=333848 CPUtime=522.16
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 83121 0 0 0 52141 75 0 0 25 0 1 0 203208918 341860352 82103 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 83462 82103 67 122 0 83336 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 333848

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1372264/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=333848 CPUtime=582.14
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 83133 0 0 0 58139 75 0 0 25 0 1 0 203208918 341860352 82115 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 83462 82115 67 122 0 83336 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 333848

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 5815
/proc/meminfo: memFree=1372200/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=333848 CPUtime=642.13
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 83152 0 0 0 64138 75 0 0 25 0 1 0 203208918 341860352 82134 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519284 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 83462 82134 67 122 0 83336 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 333848


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1112808/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=596192 CPUtime=4001.16
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 148948 0 0 0 399962 154 0 0 25 0 1 0 203208918 610500608 146822 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 149048 146822 67 122 0 148922 0
Current children cumulated CPU time (s) 4001.16
Current children cumulated vsize (KiB) 596192

[startup+4062.31 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 6015
/proc/meminfo: memFree=1105384/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=603440 CPUtime=4061.14
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151135 0 0 0 405958 156 0 0 25 0 1 0 203208918 617922560 148590 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134534744 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 150860 148590 67 122 0 150734 0
Current children cumulated CPU time (s) 4061.14
Current children cumulated vsize (KiB) 603440

[startup+4122.3 s]
/proc/loadavg: 1.10 1.03 1.00 2/65 6015
/proc/meminfo: memFree=1105448/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=603440 CPUtime=4121.12
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151151 0 0 0 411956 156 0 0 25 0 1 0 203208918 617922560 148606 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 150860 148606 67 122 0 150734 0
Current children cumulated CPU time (s) 4121.12
Current children cumulated vsize (KiB) 603440

[startup+4182.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/65 6015
/proc/meminfo: memFree=1105320/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=603824 CPUtime=4181.1
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151207 0 0 0 417954 156 0 0 25 0 1 0 203208918 618315776 148662 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 150956 148662 67 122 0 150830 0
Current children cumulated CPU time (s) 4181.1
Current children cumulated vsize (KiB) 603824

[startup+4242.3 s]
/proc/loadavg: 1.02 1.03 1.00 3/65 6015
/proc/meminfo: memFree=1105000/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=604080 CPUtime=4241.09
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151273 0 0 0 423953 156 0 0 25 0 1 0 203208918 618577920 148728 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519927 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151020 148728 67 122 0 150894 0
Current children cumulated CPU time (s) 4241.09
Current children cumulated vsize (KiB) 604080

[startup+4302.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 6015
/proc/meminfo: memFree=1104936/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=604336 CPUtime=4301.08
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151303 0 0 0 429951 157 0 0 25 0 1 0 203208918 618840064 148758 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151084 148758 67 122 0 150958 0
Current children cumulated CPU time (s) 4301.08
Current children cumulated vsize (KiB) 604336

[startup+4362.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6015
/proc/meminfo: memFree=1104872/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=604336 CPUtime=4361.06
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151316 0 0 0 435949 157 0 0 25 0 1 0 203208918 618840064 148771 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151084 148771 67 122 0 150958 0
Current children cumulated CPU time (s) 4361.06
Current children cumulated vsize (KiB) 604336

[startup+4422.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 6015
/proc/meminfo: memFree=1104808/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=604336 CPUtime=4421.05
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151326 0 0 0 441948 157 0 0 25 0 1 0 203208918 618840064 148781 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151084 148781 67 122 0 150958 0
Current children cumulated CPU time (s) 4421.05
Current children cumulated vsize (KiB) 604336

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1104808/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=604592 CPUtime=4481.03
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151342 0 0 0 447946 157 0 0 25 0 1 0 203208918 619102208 148797 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151148 148797 67 122 0 151022 0
Current children cumulated CPU time (s) 4481.03
Current children cumulated vsize (KiB) 604592

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1104680/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=604848 CPUtime=4541.01
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151367 0 0 0 453944 157 0 0 25 0 1 0 203208918 619364352 148822 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151212 148822 67 122 0 151086 0
Current children cumulated CPU time (s) 4541.01
Current children cumulated vsize (KiB) 604848

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1104616/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=605104 CPUtime=4601
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151391 0 0 0 459943 157 0 0 25 0 1 0 203208918 619626496 148846 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151276 148846 67 122 0 151150 0
Current children cumulated CPU time (s) 4601
Current children cumulated vsize (KiB) 605104

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1104424/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=605232 CPUtime=4660.98
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151426 0 0 0 465941 157 0 0 25 0 1 0 203208918 619757568 148881 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151308 148881 67 122 0 151182 0
Current children cumulated CPU time (s) 4660.98
Current children cumulated vsize (KiB) 605232

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1104232/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=605616 CPUtime=4720.97
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151481 0 0 0 471939 158 0 0 25 0 1 0 203208918 620150784 148936 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151404 148936 67 122 0 151278 0
Current children cumulated CPU time (s) 4720.97
Current children cumulated vsize (KiB) 605616

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1104232/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=605616 CPUtime=4780.95
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151489 0 0 0 477937 158 0 0 25 0 1 0 203208918 620150784 148944 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151404 148944 67 122 0 151278 0
Current children cumulated CPU time (s) 4780.95
Current children cumulated vsize (KiB) 605616

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1104040/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=605872 CPUtime=4840.94
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151529 0 0 0 483936 158 0 0 25 0 1 0 203208918 620412928 148984 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151468 148984 67 122 0 151342 0
Current children cumulated CPU time (s) 4840.94
Current children cumulated vsize (KiB) 605872

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1103720/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=606256 CPUtime=4900.92
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151610 0 0 0 489934 158 0 0 25 0 1 0 203208918 620806144 149065 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519304 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151564 149065 67 122 0 151438 0
Current children cumulated CPU time (s) 4900.92
Current children cumulated vsize (KiB) 606256

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1103656/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=606256 CPUtime=4960.91
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151612 0 0 0 495933 158 0 0 25 0 1 0 203208918 620806144 149067 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134527957 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151564 149067 67 122 0 151438 0
Current children cumulated CPU time (s) 4960.91
Current children cumulated vsize (KiB) 606256



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6015
/proc/meminfo: memFree=1103656/2055920 swapFree=4184000/4192956
[pid=5814] ppid=5812 vsize=606256 CPUtime=5000
/proc/5814/stat : 5814 (mxc) R 5812 5814 5319 0 -1 4194304 151630 0 0 0 499842 158 0 0 25 0 1 0 203208918 620806144 149085 18446744073709551615 134512640 135013041 4294956672 18446744073709551615 134519215 0 0 4096 0 0 0 0 17 1 0 0
/proc/5814/statm: 151564 149085 67 122 0 151438 0
Current children cumulated CPU time (s) 5000
Current children cumulated vsize (KiB) 606256

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): 5001.5
CPU time (s): 5000.1
CPU user time (s): 4998.43
CPU system time (s): 1.67374
CPU usage (%): 99.972
Max. virtual memory (cumulated for all children) (KiB): 606256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.43
system time used= 1.67374
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 151630
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= 9501

runsolver used 3.65344 second user time and 10.0685 second system time

The end



Launcher Data (download as text)




Begin job on node65 on Sun Apr 22 20:03:13 UTC 2007

IDJOB= 369129
IDBENCH= 24678
IDSOLVER= 181
FILE ID= node65/369129-1177272193

PBS_JOBID= 4650700

Free space on /tmp= 66398 MiB

SOLVER NAME= MXC 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-30-19-20.sat05-1256.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/369129-1177272193/mxc /tmp/evaluation/369129-1177272193/instance-369129-1177272193.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-369129-1177272193 -o ROOT/results/node65/solver-369129-1177272193 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/369129-1177272193/mxc /tmp/evaluation/369129-1177272193/instance-369129-1177272193.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  08b968293abd73d1b678d4f1e29187a3

RANDOM SEED= 897330891

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node65.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		: 3000.245
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		: 3000.245
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:       1701768 kB
Buffers:         40264 kB
Cached:         258988 kB
SwapCached:       2668 kB
Active:         172304 kB
Inactive:       136420 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1701768 kB
SwapTotal:     4192956 kB
SwapFree:      4184000 kB
Dirty:            3440 kB
Writeback:           0 kB
Mapped:          15472 kB
Slab:            31444 kB
Committed_AS:  2399068 kB
PageTables:       1456 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= 66398 MiB

End job on node65 on Sun Apr 22 21:26:37 UTC 2007