Trace number 337138

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) 1200.06 1200.61

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-11-3.sat05-445.reshuffled-07.cnf
MD5SUM207febf52bd846c013e185fa637fdf3c
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 variables363
Number of clauses9559
Sum of the clauses size37389
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2363
Number of clauses of size 3121
Number of clauses of size 49075
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    9559    37389 |    2867       0        0     nan |  0.000 % |
0.09/0.15	c |         0 |    9196    48642 |      --       0       --      -- |     --   | -363/11253
0.09/0.15	c ==============================================================================
0.09/0.15	c Result  :   #vars: 242   #clauses: 9196   #literals: 48642
0.09/0.15	c CPU time:   0.151976 s
0.09/0.15	c ==============================================================================
0.09/0.17	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/node12/watcher-337138-1173660980 -o ROOT/results/node12/solver-337138-1173660980 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337138-1173660980/rsat.sh /tmp/evaluation/337138-1173660980/instance-337138-1173660980.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 0.97 1.02 3/77 9022
/proc/meminfo: memFree=1550688/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 386052462 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9022/statm: 1338 232 195 169 0 49 0
[pid=9023] ppid=9022 vsize=820 CPUtime=0
/proc/9023/stat : 9023 (SatElite) R 9022 9022 8077 0 -1 4194304 115 0 0 0 0 0 0 0 20 0 1 0 386052462 839680 97 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/9023/statm: 205 97 49 128 0 74 0

[startup+0.056805 s]
/proc/loadavg: 0.91 0.97 1.02 3/77 9022
/proc/meminfo: memFree=1550688/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 386052462 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9022/statm: 1338 232 195 169 0 49 0
[pid=9023] ppid=9022 vsize=1800 CPUtime=0.05
/proc/9023/stat : 9023 (SatElite) R 9022 9022 8077 0 -1 4194304 363 0 0 0 5 0 0 0 20 0 1 0 386052462 1843200 345 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/9023/statm: 450 345 69 128 0 319 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7152

[startup+0.101814 s]
/proc/loadavg: 0.91 0.97 1.02 3/77 9022
/proc/meminfo: memFree=1550688/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 386052462 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/9022/statm: 1338 232 195 169 0 49 0
[pid=9023] ppid=9022 vsize=1800 CPUtime=0.09
/proc/9023/stat : 9023 (SatElite) R 9022 9022 8077 0 -1 4194304 363 0 0 0 9 0 0 0 20 0 1 0 386052462 1843200 345 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134574707 0 0 4096 3 0 0 0 17 1 0 0
/proc/9023/statm: 450 345 69 128 0 319 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7152

[startup+0.301851 s]
/proc/loadavg: 0.91 0.97 1.02 3/77 9022
/proc/meminfo: memFree=1550688/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5352

[startup+0.701924 s]
/proc/loadavg: 0.91 0.97 1.02 3/77 9022
/proc/meminfo: memFree=1550688/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5352

[startup+1.50207 s]
/proc/loadavg: 0.91 0.97 1.02 2/79 9025
/proc/meminfo: memFree=1548240/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=4308 CPUtime=1.32
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 1032 0 0 0 132 0 0 0 25 0 1 0 386052479 4411392 922 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530101 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 1077 922 86 211 0 863 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9660

[startup+3.10136 s]
/proc/loadavg: 0.91 0.97 1.02 2/79 9025
/proc/meminfo: memFree=1546896/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=6176 CPUtime=2.92
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 1720 0 0 0 291 1 0 0 25 0 1 0 386052479 6324224 1349 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 1544 1349 86 211 0 1330 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11528

[startup+6.30294 s]
/proc/loadavg: 0.92 0.97 1.02 2/79 9025
/proc/meminfo: memFree=1543120/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=8620 CPUtime=6.12
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 2766 0 0 0 610 2 0 0 25 0 1 0 386052479 8826880 1909 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 2155 1909 86 211 0 1941 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13972

[startup+12.7011 s]
/proc/loadavg: 0.93 0.97 1.02 2/79 9025
/proc/meminfo: memFree=1539216/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=12256 CPUtime=12.51
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 4108 0 0 0 1248 3 0 0 25 0 1 0 386052479 12550144 2863 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 3064 2863 86 211 0 2850 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17608

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 1.02 2/79 9025
/proc/meminfo: memFree=1534224/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=17652 CPUtime=25.3
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 6309 0 0 0 2526 4 0 0 25 0 1 0 386052479 18075648 4098 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 4413 4098 86 211 0 4199 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 23004

[startup+51.1011 s]
/proc/loadavg: 0.96 0.97 1.01 2/79 9025
/proc/meminfo: memFree=1527184/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=24784 CPUtime=50.9
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 8177 0 0 0 5084 6 0 0 25 0 1 0 386052479 25378816 5966 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 6196 5966 86 211 0 5982 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 30136

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 1.01 2/79 9025
/proc/meminfo: memFree=1515792/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=36900 CPUtime=102.08
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 12152 0 0 0 10199 9 0 0 25 0 1 0 386052479 37785600 8783 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 9225 8783 86 211 0 9011 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 42252

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9025
/proc/meminfo: memFree=1515216/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=37180 CPUtime=162.06
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 13784 0 0 0 16195 11 0 0 25 0 1 0 386052479 38072320 8875 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 9295 8875 86 211 0 9081 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 42532

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9025
/proc/meminfo: memFree=1503568/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=48580 CPUtime=222.04
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 16732 0 0 0 22191 13 0 0 25 0 1 0 386052479 49745920 11823 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 12145 11823 86 211 0 11931 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 53932

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/85 9051
/proc/meminfo: memFree=1493856/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=59452 CPUtime=282.01
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 22703 0 0 0 28183 18 0 0 25 0 1 0 386052479 60878848 13925 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 14863 13925 86 211 0 14649 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 64804

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/85 9189
/proc/meminfo: memFree=1493600/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=59452 CPUtime=341.91
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 22715 0 0 0 34172 19 0 0 25 0 1 0 386052479 60878848 13937 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134526075 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 14863 13937 86 211 0 14649 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 64804

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1494608/2055920 swapFree=4156588/4192956

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

[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=69612 CPUtime=521.82
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 25410 0 0 0 52159 23 0 0 25 0 1 0 386052479 71282688 16632 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 17403 16632 86 211 0 17189 0
Current children cumulated CPU time (s) 521.98
Current children cumulated vsize (KiB) 74964

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1477584/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=75772 CPUtime=581.8
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 27030 0 0 0 58155 25 0 0 25 0 1 0 386052479 77590528 18252 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 18943 18252 86 211 0 18729 0
Current children cumulated CPU time (s) 581.96
Current children cumulated vsize (KiB) 81124

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1470736/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=82300 CPUtime=641.79
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 28722 0 0 0 64151 28 0 0 25 0 1 0 386052479 84275200 19944 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 20575 19944 86 211 0 20361 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 87652

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1468368/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=84248 CPUtime=701.77
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 32406 0 0 0 70147 30 0 0 25 0 1 0 386052479 86269952 20503 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 21062 20503 86 211 0 20848 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 89600

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1468368/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=84248 CPUtime=761.75
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 32420 0 0 0 76144 31 0 0 25 0 1 0 386052479 86269952 20517 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 21062 20517 86 211 0 20848 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 89600

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1468368/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=84248 CPUtime=821.72
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 32429 0 0 0 82141 31 0 0 25 0 1 0 386052479 86269952 20526 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 21062 20526 86 211 0 20848 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 89600

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1468368/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=84248 CPUtime=881.71
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 32429 0 0 0 88139 32 0 0 25 0 1 0 386052479 86269952 20526 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 21062 20526 86 211 0 20848 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 89600

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1468368/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=84248 CPUtime=941.68
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 32429 0 0 0 94136 32 0 0 25 0 1 0 386052479 86269952 20526 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 21062 20526 86 211 0 20848 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 89600

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1464144/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=88252 CPUtime=1001.67
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 33506 0 0 0 100133 34 0 0 25 0 1 0 386052479 90370048 21603 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 22063 21603 86 211 0 21849 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 93604

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1454416/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=97664 CPUtime=1061.65
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 35965 0 0 0 106127 38 0 0 25 0 1 0 386052479 100007936 24062 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 24416 24062 86 211 0 24202 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 103016

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1446224/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=111696 CPUtime=1121.63
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 39520 0 0 0 112121 42 0 0 25 0 1 0 386052479 114376704 26079 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 27924 26079 86 211 0 27710 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 117048

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1440144/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=117508 CPUtime=1181.61
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 41052 0 0 0 118117 44 0 0 25 0 1 0 386052479 120328192 27611 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 29377 27611 86 211 0 29163 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 122860



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 1.00 2/79 9223
/proc/meminfo: memFree=1438224/2055920 swapFree=4156588/4192956
[pid=9022] ppid=9020 vsize=5352 CPUtime=0.16
/proc/9022/stat : 9022 (rsat.sh) S 9020 9022 8077 0 -1 4194304 305 366 0 0 0 0 16 0 16 0 1 0 386052462 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 252429525828 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/9022/statm: 1338 234 195 169 0 49 0
[pid=9025] ppid=9022 vsize=119188 CPUtime=1199.9
/proc/9025/stat : 9025 (rsat) R 9022 9022 8077 0 -1 4194304 41500 0 0 0 119945 45 0 0 25 0 1 0 386052479 122048512 28059 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/9025/statm: 29797 28059 86 211 0 29583 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 124540

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 9022 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=170974 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=2999
CPU time returned by wait4() is 0.173973
while last known CPU time is 1200.06

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

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.61
CPU system time (s): 0.45
CPU usage (%): 99.9538
Max. virtual memory (cumulated for all children) (KiB): 124540

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.170974
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 671
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= 16
involuntary context switches= 2

runsolver used 1.25081 second user time and 3.12352 second system time

The end

Launcher Data (download as text)

Begin job on node12 on Mon Mar 12 00:56:20 UTC 2007

IDJOB= 337138
IDBENCH= 24692
IDSOLVER= 104
FILE ID= node12/337138-1173660980

PBS_JOBID= 4101386

Free space on /tmp= 66291 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-11-3.sat05-445.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337138-1173660980/rsat.sh /tmp/evaluation/337138-1173660980/instance-337138-1173660980.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node12/watcher-337138-1173660980 -o ROOT/results/node12/solver-337138-1173660980 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337138-1173660980/rsat.sh /tmp/evaluation/337138-1173660980/instance-337138-1173660980.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  207febf52bd846c013e185fa637fdf3c

RANDOM SEED= 532873406

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node12.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		: 3000.285
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		: 3000.285
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:       1551096 kB
Buffers:         35988 kB
Cached:         375096 kB
SwapCached:      14596 kB
Active:         267852 kB
Inactive:       166548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551096 kB
SwapTotal:     4192956 kB
SwapFree:      4156588 kB
Dirty:            1864 kB
Writeback:           0 kB
Mapped:          30316 kB
Slab:            55980 kB
Committed_AS:  1708492 kB
PageTables:       1696 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= 66292 MiB

End job on node12 on Mon Mar 12 01:16:23 UTC 2007