Trace number 355651

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) 10000 10003.6

General information on the benchmark

Nameindustrial/palacios/hard/
safe-30-h29-unsat.cnf
MD5SUM7cb48ce6f0320bc88623afd3c5af4aae
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables129128
Number of clauses437794
Sum of the clauses size1056806
Maximum clause length61
Minimum clause length1
Number of clauses of size 130
Number of clauses of size 2310376
Number of clauses of size 3124560
Number of clauses of size 4189
Number of clauses of size 583
Number of clauses of size over 52556

Solver Data (download as text)

0.00/0.00	c Parsing...
0.39/0.46	c ==============================================================================
0.39/0.46	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.46	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.46	c ==============================================================================
0.39/0.46	c |         0 |  437704  1056626 |  131311       0        0     nan |  0.000 % |
18.28/18.32	c |         0 |  164704  1115453 |      --       0       --      -- |     --   | -273000/58827
18.28/18.32	c ==============================================================================
18.28/18.32	c Result  :   #vars: 6952   #clauses: 164704   #literals: 1115453
18.28/18.32	c CPU time:   18.0703 s
18.28/18.32	c ==============================================================================
18.69/18.79	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 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node25/watcher-355651-1176780808 -o ROOT/results/node25/solver-355651-1176780808 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355651-1176780808/rsat.sh /tmp/evaluation/355651-1176780808/instance-355651-1176780808.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
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: 0.78 0.96 0.98 3/64 10779
/proc/meminfo: memFree=1879048/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=1172 CPUtime=0
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 184 0 0 0 0 0 0 0 20 0 1 0 125997982 1200128 166 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 293 166 50 128 0 162 0

[startup+0.101406 s]
/proc/loadavg: 0.78 0.96 0.98 3/64 10779
/proc/meminfo: memFree=1879048/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=12896 CPUtime=0.08
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 2949 0 0 0 7 1 0 0 20 0 1 0 125997982 13205504 2931 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 3224 2931 50 128 0 3093 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 18248

[startup+0.201421 s]
/proc/loadavg: 0.78 0.96 0.98 3/64 10779
/proc/meminfo: memFree=1879048/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=29516 CPUtime=0.19
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 5829 0 0 0 15 4 0 0 20 0 1 0 125997982 30224384 5811 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 7379 5811 50 128 0 7248 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 34868

[startup+0.301438 s]
/proc/loadavg: 0.78 0.96 0.98 3/64 10779
/proc/meminfo: memFree=1879048/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=38064 CPUtime=0.29
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 8577 0 0 0 24 5 0 0 21 0 1 0 125997982 38977536 8559 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 9516 8560 50 128 0 9385 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43416

[startup+0.701506 s]
/proc/loadavg: 0.78 0.96 0.98 3/64 10779
/proc/meminfo: memFree=1879048/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=57500 CPUtime=0.69
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 14117 0 0 0 60 9 0 0 24 0 1 0 125997982 58880000 13779 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 14375 13779 69 128 0 14244 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 62852

[startup+1.50164 s]
/proc/loadavg: 0.78 0.96 0.98 2/66 10781
/proc/meminfo: memFree=1819384/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=59900 CPUtime=1.48
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 14713 0 0 0 138 10 0 0 25 0 1 0 125997982 61337600 14375 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 14975 14375 69 128 0 14844 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 65252

[startup+3.10192 s]
/proc/loadavg: 0.78 0.96 0.98 2/66 10781
/proc/meminfo: memFree=1811960/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=63316 CPUtime=3.09
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 15557 0 0 0 294 15 0 0 25 0 1 0 125997982 64835584 15219 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 15829 15219 69 128 0 15698 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 68668

[startup+6.30146 s]
/proc/loadavg: 0.80 0.96 0.98 2/66 10781
/proc/meminfo: memFree=1795384/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=68736 CPUtime=6.28
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 16888 0 0 0 607 21 0 0 25 0 1 0 125997982 70385664 16550 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134543862 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 17184 16550 69 128 0 17053 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 74088

[startup+12.7016 s]
/proc/loadavg: 0.81 0.96 0.98 2/66 10781
/proc/meminfo: memFree=1786176/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=0
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 125997982 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10779/statm: 1338 232 195 169 0 49 0
[pid=10780] ppid=10779 vsize=73736 CPUtime=12.68
/proc/10780/stat : 10780 (SatElite) R 10779 10779 10723 0 -1 4194304 18107 0 0 0 1245 23 0 0 25 0 1 0 125997982 75505664 17515 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134543878 0 0 4096 3 0 0 0 17 1 0 0
/proc/10780/statm: 18434 17515 69 128 0 18303 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 79088

[startup+25.5017 s]
/proc/loadavg: 0.85 0.96 0.98 2/66 10782
/proc/meminfo: memFree=1830848/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=19484 CPUtime=6.69
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 4733 0 0 0 666 3 0 0 25 0 1 0 125999862 19951616 4686 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 4871 4686 86 211 0 4657 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 24836

[startup+51.1011 s]
/proc/loadavg: 0.90 0.96 0.98 2/66 10782
/proc/meminfo: memFree=1823488/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=27740 CPUtime=32.28
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 7334 0 0 0 3223 5 0 0 25 0 1 0 125999862 28405760 6607 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 6935 6607 86 211 0 6721 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 33092

[startup+102.302 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 10782
/proc/meminfo: memFree=1817856/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=32504 CPUtime=83.46
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 10208 0 0 0 8340 6 0 0 25 0 1 0 125999862 33284096 7937 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526436 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 8126 7937 86 211 0 7912 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 37856

[startup+162.301 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 10782
/proc/meminfo: memFree=1807040/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=44032 CPUtime=143.44
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 14815 0 0 0 14334 10 0 0 25 0 1 0 125999862 45088768 10618 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 11008 10618 86 211 0 10794 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 49384

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10782
/proc/meminfo: memFree=1804352/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=46436 CPUtime=203.42
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 15529 0 0 0 20332 10 0 0 25 0 1 0 125999862 47550464 11332 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 11609 11332 86 211 0 11395 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 51788

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10784
/proc/meminfo: memFree=1797376/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=55552 CPUtime=263.4
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 21053 0 0 0 26327 13 0 0 25 0 1 0 125999862 56885248 13010 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 13888 13010 86 211 0 13674 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 60904

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 10784
/proc/meminfo: memFree=1797376/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=55552 CPUtime=323.38
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 21053 0 0 0 32325 13 0 0 25 0 1 0 125999862 56885248 13010 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 13888 13010 86 211 0 13674 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 60904

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

/proc/10782/statm: 103246 96857 86 211 0 103032 0
Current children cumulated CPU time (s) 9398.92
Current children cumulated vsize (KiB) 418336

[startup+9462.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457792/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9440.13
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173780 0 0 0 943873 140 0 0 25 0 1 0 125999862 422895616 96861 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96861 86 211 0 103032 0
Current children cumulated CPU time (s) 9458.91
Current children cumulated vsize (KiB) 418336

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457792/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9500.1
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173783 0 0 0 949870 140 0 0 25 0 1 0 125999862 422895616 96864 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96864 86 211 0 103032 0
Current children cumulated CPU time (s) 9518.88
Current children cumulated vsize (KiB) 418336

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457728/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9560.08
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173783 0 0 0 955868 140 0 0 25 0 1 0 125999862 422895616 96864 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96864 86 211 0 103032 0
Current children cumulated CPU time (s) 9578.86
Current children cumulated vsize (KiB) 418336

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457728/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9620.06
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173789 0 0 0 961866 140 0 0 25 0 1 0 125999862 422895616 96870 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96870 86 211 0 103032 0
Current children cumulated CPU time (s) 9638.84
Current children cumulated vsize (KiB) 418336

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457664/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9680.04
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173789 0 0 0 967864 140 0 0 25 0 1 0 125999862 422895616 96870 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96870 86 211 0 103032 0
Current children cumulated CPU time (s) 9698.82
Current children cumulated vsize (KiB) 418336

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457664/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9740.02
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173789 0 0 0 973862 140 0 0 25 0 1 0 125999862 422895616 96870 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96870 86 211 0 103032 0
Current children cumulated CPU time (s) 9758.8
Current children cumulated vsize (KiB) 418336

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457600/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9800.01
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173789 0 0 0 979860 141 0 0 25 0 1 0 125999862 422895616 96870 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96870 86 211 0 103032 0
Current children cumulated CPU time (s) 9818.79
Current children cumulated vsize (KiB) 418336

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457664/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9859.99
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173789 0 0 0 985858 141 0 0 25 0 1 0 125999862 422895616 96870 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134526447 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96870 86 211 0 103032 0
Current children cumulated CPU time (s) 9878.77
Current children cumulated vsize (KiB) 418336

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457600/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9919.97
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173789 0 0 0 991856 141 0 0 25 0 1 0 125999862 422895616 96870 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96870 86 211 0 103032 0
Current children cumulated CPU time (s) 9938.75
Current children cumulated vsize (KiB) 418336

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457600/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9979.96
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173797 0 0 0 997855 141 0 0 25 0 1 0 125999862 422895616 96878 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96878 86 211 0 103032 0
Current children cumulated CPU time (s) 9998.74
Current children cumulated vsize (KiB) 418336



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457600/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9981.26
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173797 0 0 0 997985 141 0 0 25 0 1 0 125999862 422895616 96878 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96878 86 211 0 103032 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 418336

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

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

[startup+10003.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11382
/proc/meminfo: memFree=1457600/2055920 swapFree=4165576/4192956
[pid=10779] ppid=10777 vsize=5352 CPUtime=18.78
/proc/10779/stat : 10779 (rsat.sh) S 10777 10779 10723 0 -1 4194304 305 19976 0 0 0 0 1850 28 16 0 1 0 125997982 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 253307183940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10779/statm: 1338 234 195 169 0 49 0
[pid=10782] ppid=10779 vsize=412984 CPUtime=9981.26
/proc/10782/stat : 10782 (rsat) R 10779 10779 10723 0 -1 4194304 173797 0 0 0 997985 141 0 0 25 0 1 0 125999862 422895616 96878 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10782/statm: 103246 96878 86 211 0 103032 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 418336

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10779 and gives
#  childrusage.ru_utime.tv_sec=18
#  childrusage.ru_utime.tv_usec=508186
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=283956
# CPU time returned by wait4() is 18.7921
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.6
CPU time (s): 10000
CPU user time (s): 9998.35
CPU system time (s): 1.69
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 539276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.5082
system time used= 0.283956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 20281
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= 39

runsolver used 10.1075 second user time and 22.8395 second system time

The end

Launcher Data (download as text)

Begin job on node25 on Tue Apr 17 03:33:29 UTC 2007

IDJOB= 355651
IDBENCH= 20409
IDSOLVER= 169
FILE ID= node25/355651-1176780808

PBS_JOBID= 4580832

Free space on /tmp= 66518 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacias/hard/safe-30-h29-unsat.cnf
COMMAND LINE= /tmp/evaluation/355651-1176780808/rsat.sh /tmp/evaluation/355651-1176780808/instance-355651-1176780808.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node25/watcher-355651-1176780808 -o ROOT/results/node25/solver-355651-1176780808 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355651-1176780808/rsat.sh /tmp/evaluation/355651-1176780808/instance-355651-1176780808.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7cb48ce6f0320bc88623afd3c5af4aae

RANDOM SEED= 369810348

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node25.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		: 3000.261
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		: 3000.261
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:       1879520 kB
Buffers:          9104 kB
Cached:          99020 kB
SwapCached:      21620 kB
Active:          57472 kB
Inactive:        77736 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1879520 kB
SwapTotal:     4192956 kB
SwapFree:      4165576 kB
Dirty:            9352 kB
Writeback:           0 kB
Mapped:          15120 kB
Slab:            27268 kB
Committed_AS:  2102068 kB
PageTables:       1472 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= 66490 MiB

End job on node25 on Tue Apr 17 06:20:15 UTC 2007