Trace number 336382

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) 1200.04 1200.51

General information on the benchmark

Namecrafted/Hard/contest05/counting-clq/
unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
MD5SUM9f209556efd81ba93e992e22316c3ed8
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 variables205
Number of clauses4549
Sum of the clauses size12775
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2975
Number of clauses of size 33555
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    4549    12775 |    1364       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |    4389    18495 |      --       0       --      -- |     --   | -160/5720
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 186   #clauses: 4389   #literals: 18495
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	c ==============================================================================
0.00/0.03	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/node65/watcher-336382-1173645706 -o ROOT/results/node65/solver-336382-1173645706 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/336382-1173645706/rsat.sh /tmp/evaluation/336382-1173645706/instance-336382-1173645706.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: 1.00 0.99 0.99 3/64 31741
/proc/meminfo: memFree=1911504/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 384528132 5480448 232 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31741/statm: 1338 232 195 169 0 49 0
[pid=31742] ppid=31741 vsize=824 CPUtime=0
/proc/31742/stat : 31742 (SatElite) R 31741 31741 31294 0 -1 4194304 109 0 0 0 0 0 0 0 20 0 1 0 384528132 843776 91 18446744073709551615 134512640 135038345 4294956768 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/31742/statm: 206 91 49 128 0 75 0

[startup+0.0910061 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31741
/proc/meminfo: memFree=1911504/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.102008 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31741
/proc/meminfo: memFree=1911504/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.30204 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31741
/proc/meminfo: memFree=1911504/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+0.701106 s]
/proc/loadavg: 1.00 0.99 0.99 3/64 31741
/proc/meminfo: memFree=1911504/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5352

[startup+1.50124 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31744
/proc/meminfo: memFree=1909376/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=3276 CPUtime=1.46
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 772 0 0 0 146 0 0 0 25 0 1 0 384528135 3354624 662 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522906 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 819 662 86 211 0 605 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8628

[startup+3.1015 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31744
/proc/meminfo: memFree=1907520/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=5764 CPUtime=3.06
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 1763 0 0 0 306 0 0 0 25 0 1 0 384528135 5902336 1261 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 1441 1261 86 211 0 1227 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11116

[startup+6.30202 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31744
/proc/meminfo: memFree=1904256/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=8576 CPUtime=6.26
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 2891 0 0 0 625 1 0 0 25 0 1 0 384528135 8781824 1903 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 2144 1903 86 211 0 1930 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13928

[startup+12.7011 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31744
/proc/meminfo: memFree=1901568/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=10168 CPUtime=12.66
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 3723 0 0 0 1264 2 0 0 25 0 1 0 384528135 10412032 2347 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 2542 2347 86 211 0 2328 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 15520

[startup+25.5022 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31744
/proc/meminfo: memFree=1897728/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=14552 CPUtime=25.46
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 5741 0 0 0 2543 3 0 0 25 0 1 0 384528135 14901248 3346 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 3638 3346 86 211 0 3424 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19904

[startup+51.1024 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1887744/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=26232 CPUtime=51.04
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 9625 0 0 0 5099 5 0 0 25 0 1 0 384528135 26861568 6025 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 6558 6025 86 211 0 6344 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 31584

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1876992/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=35492 CPUtime=102.23
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 13643 0 0 0 10215 8 0 0 25 0 1 0 384528135 36343808 8483 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 8873 8483 86 211 0 8659 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 40844

[startup+162.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1866048/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=46912 CPUtime=162.21
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 16469 0 0 0 16210 11 0 0 25 0 1 0 384528135 48037888 11309 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 11728 11309 86 211 0 11514 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 52264

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1863936/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=50312 CPUtime=222.18
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 21150 0 0 0 22205 13 0 0 25 0 1 0 384528135 51519488 11716 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134525872 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 12578 11716 86 211 0 12364 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 55664

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1862912/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=51472 CPUtime=282.17
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 21461 0 0 0 28203 14 0 0 25 0 1 0 384528135 52707328 12027 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 12868 12027 86 211 0 12654 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 56824

[startup+342.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1852224/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=61500 CPUtime=342.15
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 24118 0 0 0 34199 16 0 0 25 0 1 0 384528135 62976000 14684 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 15375 14684 86 211 0 15161 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66852

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1845312/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=68000 CPUtime=402.13
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 25857 0 0 0 40195 18 0 0 25 0 1 0 384528135 69632000 16423 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 17000 16423 86 211 0 16786 0

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

[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=69428 CPUtime=582.07
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 29649 0 0 0 58187 20 0 0 25 0 1 0 384528135 71094272 16912 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 17357 16912 86 211 0 17143 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 74780

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1843136/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=69428 CPUtime=642.05
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 29650 0 0 0 64185 20 0 0 25 0 1 0 384528135 71094272 16913 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 17357 16913 86 211 0 17143 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 74780

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1843136/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=69428 CPUtime=702.04
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 29650 0 0 0 70183 21 0 0 25 0 1 0 384528135 71094272 16913 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 17357 16913 86 211 0 17143 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 74780

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1843072/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=69428 CPUtime=762.02
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 29650 0 0 0 76181 21 0 0 25 0 1 0 384528135 71094272 16913 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 17357 16913 86 211 0 17143 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 74780

[startup+822.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1843072/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=69428 CPUtime=822
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 29668 0 0 0 82179 21 0 0 25 0 1 0 384528135 71094272 16931 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 17357 16931 86 211 0 17143 0
Current children cumulated CPU time (s) 822.02
Current children cumulated vsize (KiB) 74780

[startup+882.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1839872/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=72356 CPUtime=881.98
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 30455 0 0 0 88176 22 0 0 25 0 1 0 384528135 74092544 17718 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 18089 17718 86 211 0 17875 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 77708

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1837248/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=74792 CPUtime=941.96
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 31102 0 0 0 94173 23 0 0 25 0 1 0 384528135 76587008 18365 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 18698 18365 86 211 0 18484 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 80144

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1834624/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=77600 CPUtime=1001.94
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 31767 0 0 0 100170 24 0 0 25 0 1 0 384528135 79462400 19030 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 19400 19030 86 211 0 19186 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 82952

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1831424/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=86832 CPUtime=1061.92
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 34123 0 0 0 106167 25 0 0 25 0 1 0 384528135 88915968 19848 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 21708 19848 86 211 0 21494 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 92184

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 31746
/proc/meminfo: memFree=1827968/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=89916 CPUtime=1121.9
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 34987 0 0 0 112164 26 0 0 25 0 1 0 384528135 92073984 20712 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 22479 20712 86 211 0 22265 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 95268

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/72 31854
/proc/meminfo: memFree=1823296/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=93324 CPUtime=1181.84
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 35815 0 0 0 118157 27 0 0 25 0 1 0 384528135 95563776 21540 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 23331 21540 86 211 0 23117 0
Current children cumulated CPU time (s) 1181.86
Current children cumulated vsize (KiB) 98676



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/72 31870
/proc/meminfo: memFree=1822152/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=94632 CPUtime=1200.02
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 36167 0 0 0 119975 27 0 0 25 0 1 0 384528135 96903168 21826 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523044 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 23658 21826 86 211 0 23444 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 99984

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/72 31870
/proc/meminfo: memFree=1822152/2055920 swapFree=4176700/4192956
[pid=31741] ppid=31739 vsize=5352 CPUtime=0.02
/proc/31741/stat : 31741 (rsat.sh) S 31739 31741 31294 0 -1 4194304 305 226 0 0 0 0 2 0 16 0 1 0 384528132 5480448 234 18446744073709551615 4194304 4889804 548682069328 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31741/statm: 1338 234 195 169 0 49 0
[pid=31744] ppid=31741 vsize=94632 CPUtime=1200.02
/proc/31744/stat : 31744 (rsat) R 31741 31741 31294 0 -1 4194304 36167 0 0 0 119975 27 0 0 25 0 1 0 384528135 96903168 21826 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523044 0 0 4096 1026 0 0 0 17 1 0 0
/proc/31744/statm: 23658 21826 86 211 0 23444 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 99984

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 31741 and gives childrusage.ru_utime.tv_sec=0 childrusage.ru_utime.tv_usec=23996 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=3999
CPU time returned by wait4() is 0.027995
while last known CPU time is 1200.04

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

Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1199.77
CPU system time (s): 0.27
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 99984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.023996
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 531
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 1.27281 second user time and 2.69559 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Sun Mar 11 20:41:46 UTC 2007

IDJOB= 336382
IDBENCH= 24674
IDSOLVER= 104
FILE ID= node65/336382-1173645706

PBS_JOBID= 4101373

Free space on /tmp= 66532 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/counting-clq/unsat-set-b-fclqcolor-10-07-09.sat05-1282.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/336382-1173645706/rsat.sh /tmp/evaluation/336382-1173645706/instance-336382-1173645706.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-336382-1173645706 -o ROOT/results/node65/solver-336382-1173645706 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/336382-1173645706/rsat.sh /tmp/evaluation/336382-1173645706/instance-336382-1173645706.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  9f209556efd81ba93e992e22316c3ed8

RANDOM SEED= 119933785

TIME LIMIT= 1200 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		: 3000.259
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		: 3000.259
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:       1911912 kB
Buffers:         16048 kB
Cached:          85228 kB
SwapCached:      10312 kB
Active:          41016 kB
Inactive:        76736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1911912 kB
SwapTotal:     4192956 kB
SwapFree:      4176700 kB
Dirty:            1724 kB
Writeback:           0 kB
Mapped:          15324 kB
Slab:            12268 kB
Committed_AS:   795792 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= 66532 MiB

End job on node65 on Sun Mar 11 21:01:49 UTC 2007