Trace number 336676

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
Rsat 2007-02-08? (TO) 1200.02 1200.81

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
MD5SUMb75724237432e4d0e86c18e7a0ef5859
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 variables456
Number of clauses15307
Sum of the clauses size45296
Maximum clause length16
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2880
Number of clauses of size 314400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 527

Solver Data (download as text)

0.00/0.01	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   15307    45296 |    4592       0        0     nan |  0.000 % |
0.07/0.11	c |         0 |   15280    71450 |      --       0       --      -- |     --   | -27/26154
0.07/0.11	c ==============================================================================
0.07/0.11	c Result  :   #vars: 429   #clauses: 15280   #literals: 71450
0.07/0.11	c CPU time:   0.094985 s
0.07/0.11	c ==============================================================================
0.07/0.16	c Rsat version 2.00

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node70/watcher-336676-1173651525 -o ROOT/results/node70/solver-336676-1173651525 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336676-1173651525/rsat.sh /tmp/evaluation/336676-1173651525/instance-336676-1173651525.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 0.97 3/64 12332
/proc/meminfo: memFree=1859712/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 21452439 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 232 195 169 0 49 0
[pid=12333] ppid=12332 vsize=684 CPUtime=0
/proc/12333/stat : 12333 (SatElite) D 12332 12332 11184 0 -1 4194304 62 0 0 0 0 0 0 0 19 0 1 0 21452439 700416 44 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 0 0 0
/proc/12333/statm: 171 44 36 128 0 40 0

[startup+0.0306961 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 12332
/proc/meminfo: memFree=1859712/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 21452439 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 232 195 169 0 49 0
[pid=12333] ppid=12332 vsize=1664 CPUtime=0.01
/proc/12333/stat : 12333 (SatElite) R 12332 12332 11184 0 -1 4194304 344 0 0 0 1 0 0 0 19 0 1 0 21452439 1703936 326 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/12333/statm: 416 326 69 128 0 285 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 7016

[startup+0.101702 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 12332
/proc/meminfo: memFree=1859712/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 21452439 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 232 195 169 0 49 0
[pid=12333] ppid=12332 vsize=2448 CPUtime=0.07
/proc/12333/stat : 12333 (SatElite) R 12332 12332 11184 0 -1 4194304 494 0 0 0 7 0 0 0 19 0 1 0 21452439 2506752 476 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134574810 0 0 4096 3 0 0 0 17 0 0 0
/proc/12333/statm: 612 476 69 128 0 481 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7800

[startup+0.301729 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 12332
/proc/meminfo: memFree=1859712/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+0.701772 s]
/proc/loadavg: 0.91 0.95 0.97 3/64 12332
/proc/meminfo: memFree=1859712/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5352

[startup+1.50288 s]
/proc/loadavg: 0.91 0.95 0.97 2/66 12335
/proc/meminfo: memFree=1855728/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=4712 CPUtime=1.32
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 1313 0 0 0 132 0 0 0 25 0 1 0 21452455 4825088 973 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530234 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 1178 973 86 211 0 964 0
Current children cumulated CPU time (s) 1.43
Current children cumulated vsize (KiB) 10064

[startup+3.102 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 12335
/proc/meminfo: memFree=1854768/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=6044 CPUtime=2.93
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 1863 0 0 0 292 1 0 0 25 0 1 0 21452455 6189056 1327 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 1511 1327 86 211 0 1297 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 11396

[startup+6.30133 s]
/proc/loadavg: 0.92 0.95 0.97 2/66 12335
/proc/meminfo: memFree=1851768/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=8156 CPUtime=6.12
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 2798 0 0 0 611 1 0 0 25 0 1 0 21452455 8351744 1776 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 2039 1776 86 211 0 1825 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 13508

[startup+12.702 s]
/proc/loadavg: 0.93 0.95 0.97 2/66 12335
/proc/meminfo: memFree=1848760/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=11156 CPUtime=12.52
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 4047 0 0 0 1250 2 0 0 25 0 1 0 21452455 11423744 2593 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523174 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 2789 2593 86 211 0 2575 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 16508

[startup+25.5013 s]
/proc/loadavg: 0.94 0.96 0.97 2/66 12335
/proc/meminfo: memFree=1844280/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=15960 CPUtime=25.32
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 6106 0 0 0 2529 3 0 0 25 0 1 0 21452455 16343040 3686 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 3990 3686 86 211 0 3776 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 21312

[startup+51.1018 s]
/proc/loadavg: 0.96 0.96 0.97 2/66 12335
/proc/meminfo: memFree=1834424/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=27572 CPUtime=50.89
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 10002 0 0 0 5083 6 0 0 25 0 1 0 21452455 28233728 6313 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 6893 6313 86 211 0 6679 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 32924

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.97 2/66 12335
/proc/meminfo: memFree=1824312/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=36048 CPUtime=102.07
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 13975 0 0 0 10198 9 0 0 25 0 1 0 21452455 36913152 8648 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 9012 8648 86 211 0 8798 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 41400

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1813112/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=49412 CPUtime=162.03
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 20624 0 0 0 16189 14 0 0 25 0 1 0 21452455 50597888 11451 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 12353 11451 86 211 0 12139 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 54764

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1814136/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=48248 CPUtime=222
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 20694 0 0 0 22186 14 0 0 25 0 1 0 21452455 49405952 11207 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 12062 11207 86 211 0 11848 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 53600

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1803704/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=58764 CPUtime=281.96
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 23451 0 0 0 28178 18 0 0 25 0 1 0 21452455 60174336 13899 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 14691 13899 86 211 0 14477 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 64116

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1794552/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=67352 CPUtime=341.92
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 25737 0 0 0 34173 19 0 0 25 0 1 0 21452455 68968448 16152 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 16838 16152 86 211 0 16624 0
Current children cumulated CPU time (s) 342.03
Current children cumulated vsize (KiB) 72704

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1788280/2055920 swapFree=4179464/4192956

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

[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=75480 CPUtime=521.8
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 31996 0 0 0 52158 22 0 0 25 0 1 0 21452455 77291520 18530 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 18870 18530 86 211 0 18656 0
Current children cumulated CPU time (s) 521.91
Current children cumulated vsize (KiB) 80832

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1773048/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=93596 CPUtime=581.77
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 36707 0 0 0 58152 25 0 0 25 0 1 0 21452455 95842304 21539 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 23399 21539 86 211 0 23185 0
Current children cumulated CPU time (s) 581.88
Current children cumulated vsize (KiB) 98948

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1762616/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=103820 CPUtime=641.74
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 39476 0 0 0 64146 28 0 0 25 0 1 0 21452455 106311680 24114 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530112 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 25955 24114 86 211 0 25741 0
Current children cumulated CPU time (s) 641.85
Current children cumulated vsize (KiB) 109172

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1759992/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=104040 CPUtime=701.69
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 47065 0 0 0 70137 32 0 0 25 0 1 0 21452455 106536960 24693 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 26010 24693 86 211 0 25796 0
Current children cumulated CPU time (s) 701.8
Current children cumulated vsize (KiB) 109392

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1759928/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=104040 CPUtime=761.67
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 47079 0 0 0 76134 33 0 0 25 0 1 0 21452455 106536960 24707 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523251 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 26010 24707 86 211 0 25796 0
Current children cumulated CPU time (s) 761.78
Current children cumulated vsize (KiB) 109392

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1759928/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=104040 CPUtime=821.63
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 47080 0 0 0 82130 33 0 0 25 0 1 0 21452455 106536960 24708 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 26010 24708 86 211 0 25796 0
Current children cumulated CPU time (s) 821.74
Current children cumulated vsize (KiB) 109392

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1759928/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=104040 CPUtime=881.58
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 47081 0 0 0 88125 33 0 0 25 0 1 0 21452455 106536960 24709 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 26010 24709 86 211 0 25796 0
Current children cumulated CPU time (s) 881.69
Current children cumulated vsize (KiB) 109392

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1759928/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=104040 CPUtime=941.55
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 47084 0 0 0 94122 33 0 0 25 0 1 0 21452455 106536960 24712 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 26010 24712 86 211 0 25796 0
Current children cumulated CPU time (s) 941.66
Current children cumulated vsize (KiB) 109392

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1757304/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=107148 CPUtime=1001.52
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 47866 0 0 0 100118 34 0 0 25 0 1 0 21452455 109719552 25413 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 26787 25413 86 211 0 26573 0
Current children cumulated CPU time (s) 1001.63
Current children cumulated vsize (KiB) 112500

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1750584/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=113900 CPUtime=1061.49
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 49639 0 0 0 106113 36 0 0 25 0 1 0 21452455 116633600 27088 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12335/statm: 28475 27088 86 211 0 28261 0
Current children cumulated CPU time (s) 1061.6
Current children cumulated vsize (KiB) 119252

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1742520/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=121360 CPUtime=1121.45
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 51654 0 0 0 112106 39 0 0 25 0 1 0 21452455 124272640 29103 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 30340 29103 86 211 0 30126 0
Current children cumulated CPU time (s) 1121.56
Current children cumulated vsize (KiB) 126712

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1734968/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=128416 CPUtime=1181.42
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 53534 0 0 0 118102 40 0 0 25 0 1 0 21452455 131497984 30983 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 32104 30983 86 211 0 31890 0
Current children cumulated CPU time (s) 1181.53
Current children cumulated vsize (KiB) 133768



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.8 s]
/proc/loadavg: 0.99 0.97 0.97 2/66 12335
/proc/meminfo: memFree=1732472/2055920 swapFree=4179464/4192956
[pid=12332] ppid=12330 vsize=5352 CPUtime=0.11
/proc/12332/stat : 12332 (rsat.sh) S 12330 12332 11184 0 -1 4194304 305 497 0 0 0 0 11 0 16 0 1 0 21452439 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 233402065732 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12332/statm: 1338 234 195 169 0 49 0
[pid=12335] ppid=12332 vsize=130876 CPUtime=1199.91
/proc/12335/stat : 12335 (rsat) R 12332 12332 11184 0 -1 4194304 54135 0 0 0 119950 41 0 0 25 0 1 0 21452455 134017024 31584 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/12335/statm: 32719 31584 86 211 0 32505 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 136228

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)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 12332 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=119981 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=7998
CPU time returned by wait4() is 0.127979
while last known CPU time is 1200.02

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.81
CPU time (s): 1200.02
CPU user time (s): 1199.61
CPU system time (s): 0.41
CPU usage (%): 99.934
Max. virtual memory (cumulated for all children) (KiB): 139192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.119981
system time used= 0.007998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 802
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= 20
involuntary context switches= 3

runsolver used 1.14283 second user time and 3.23251 second system time

The end

Launcher Data (download as text)

Begin job on node70 on Sun Mar 11 22:18:45 UTC 2007

IDJOB= 336676
IDBENCH= 24681
IDSOLVER= 104
FILE ID= node70/336676-1173651525

PBS_JOBID= 4101372

Free space on /tmp= 66552 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-a-clqcolor-16-10-11.sat05-1253.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336676-1173651525/rsat.sh /tmp/evaluation/336676-1173651525/instance-336676-1173651525.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-336676-1173651525 -o ROOT/results/node70/solver-336676-1173651525 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336676-1173651525/rsat.sh /tmp/evaluation/336676-1173651525/instance-336676-1173651525.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  b75724237432e4d0e86c18e7a0ef5859

RANDOM SEED= 565030235

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.220
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	: 5931.00
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		: 3000.220
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:       1860184 kB
Buffers:         17456 kB
Cached:         135912 kB
SwapCached:       8132 kB
Active:          50684 kB
Inactive:       117632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1860184 kB
SwapTotal:     4192956 kB
SwapFree:      4179464 kB
Dirty:            1892 kB
Writeback:           0 kB
Mapped:          15328 kB
Slab:            13548 kB
Committed_AS:    64216 kB
PageTables:       1396 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= 66556 MiB

End job on node70 on Sun Mar 11 22:38:48 UTC 2007