Trace number 355690

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 10002.5

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k100.cnf
MD5SUMcf1b8194ff6d413d396ac9e26bb031ef
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 variables50797
Number of clauses177980
Sum of the clauses size470252
Maximum clause length37
Minimum clause length1
Number of clauses of size 11318
Number of clauses of size 295086
Number of clauses of size 374860
Number of clauses of size 4486
Number of clauses of size 5945
Number of clauses of size over 55285

Solver Data (download as text)

0.00/0.01	c Parsing...
0.18/0.20	c ==============================================================================
0.18/0.20	c |           |     ORIGINAL     |              LEARNT              |          |
0.18/0.20	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.18/0.20	c ==============================================================================
0.18/0.20	c |         0 |  176662   468934 |   52998       0        0     nan |  0.000 % |
0.99/1.02	c |         0 |  126705   459117 |      --       0       --      -- |     --   | -48055/-4128
0.99/1.02	c ==============================================================================
0.99/1.02	c Result  :   #vars: 18202   #clauses: 126705   #literals: 459117
0.99/1.02	c CPU time:   0.938857 s
0.99/1.02	c ==============================================================================
1.19/1.24	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/node30/watcher-355690-1176809701 -o ROOT/results/node30/solver-355690-1176809701 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355690-1176809701/rsat.sh /tmp/evaluation/355690-1176809701/instance-355690-1176809701.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): 15000 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: 0.72 0.93 0.98 2/77 10971
/proc/meminfo: memFree=1768960/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=0
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128885812 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10971/statm: 1338 232 195 169 0 49 0
[pid=10972] ppid=10971 vsize=684 CPUtime=0
/proc/10972/stat : 10972 (SatElite) R 10971 10971 10915 0 -1 4194304 62 0 0 0 0 0 0 0 20 0 1 0 128885812 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/10972/statm: 171 44 36 128 0 40 0

[startup+0.090643 s]
/proc/loadavg: 0.72 0.93 0.98 2/77 10971
/proc/meminfo: memFree=1768960/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=0
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128885812 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10971/statm: 1338 232 195 169 0 49 0
[pid=10972] ppid=10971 vsize=8824 CPUtime=0.07
/proc/10972/stat : 10972 (SatElite) R 10971 10971 10915 0 -1 4194304 1821 0 0 0 5 2 0 0 20 0 1 0 128885812 9035776 1803 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/10972/statm: 2206 1804 49 128 0 2075 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 14176

[startup+0.101644 s]
/proc/loadavg: 0.72 0.93 0.98 2/77 10971
/proc/meminfo: memFree=1768960/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=0
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128885812 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10971/statm: 1338 232 195 169 0 49 0
[pid=10972] ppid=10971 vsize=9484 CPUtime=0.09
/proc/10972/stat : 10972 (SatElite) R 10971 10971 10915 0 -1 4194304 2060 0 0 0 6 3 0 0 20 0 1 0 128885812 9711616 2043 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/10972/statm: 2371 2044 49 128 0 2240 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14836

[startup+0.301657 s]
/proc/loadavg: 0.72 0.93 0.98 2/77 10971
/proc/meminfo: memFree=1768960/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=0
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128885812 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10971/statm: 1338 232 195 169 0 49 0
[pid=10972] ppid=10971 vsize=24676 CPUtime=0.28
/proc/10972/stat : 10972 (SatElite) R 10971 10971 10915 0 -1 4194304 5959 0 0 0 23 5 0 0 22 0 1 0 128885812 25268224 5561 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/10972/statm: 6169 5561 69 128 0 6038 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 30028

[startup+0.701682 s]
/proc/loadavg: 0.72 0.93 0.98 2/77 10971
/proc/meminfo: memFree=1768960/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=0
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128885812 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10971/statm: 1338 232 195 169 0 49 0
[pid=10972] ppid=10971 vsize=28876 CPUtime=0.69
/proc/10972/stat : 10972 (SatElite) R 10971 10971 10915 0 -1 4194304 7055 0 0 0 62 7 0 0 25 0 1 0 128885812 29569024 6559 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134574704 0 0 4096 3 0 0 0 17 1 0 0
/proc/10972/statm: 7219 6559 69 128 0 7088 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34228

[startup+1.50173 s]
/proc/loadavg: 0.72 0.93 0.98 2/79 10973
/proc/meminfo: memFree=1761896/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 1.23
Current children cumulated vsize (KiB) 5352

[startup+3.10183 s]
/proc/loadavg: 0.74 0.94 0.98 2/79 10974
/proc/meminfo: memFree=1785384/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=11988 CPUtime=1.85
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 2901 0 0 0 184 1 0 0 25 0 1 0 128885936 12275712 2816 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 2997 2816 86 211 0 2783 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17340

[startup+6.30103 s]
/proc/loadavg: 0.74 0.94 0.98 2/79 10974
/proc/meminfo: memFree=1781480/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=16028 CPUtime=5.04
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 3870 0 0 0 503 1 0 0 25 0 1 0 128885936 16412672 3783 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530226 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 4007 3783 86 211 0 3793 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21380

[startup+12.7014 s]
/proc/loadavg: 0.76 0.94 0.98 2/79 10974
/proc/meminfo: memFree=1770664/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=25636 CPUtime=11.44
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 6723 0 0 0 1140 4 0 0 25 0 1 0 128885936 26251264 6149 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 6409 6149 86 211 0 6195 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 30988

[startup+25.5012 s]
/proc/loadavg: 0.81 0.94 0.98 2/79 10974
/proc/meminfo: memFree=1764520/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=31804 CPUtime=24.24
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 8320 0 0 0 2418 6 0 0 25 0 1 0 128885936 32567296 7746 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 7951 7746 86 211 0 7737 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 37156

[startup+51.1018 s]
/proc/loadavg: 0.87 0.94 0.98 2/79 10974
/proc/meminfo: memFree=1758440/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=38072 CPUtime=49.83
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 10726 0 0 0 4975 8 0 0 25 0 1 0 128885936 38985728 9186 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530170 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 9518 9186 86 211 0 9304 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 43424

[startup+102.305 s]
/proc/loadavg: 0.95 0.95 0.98 2/79 10974
/proc/meminfo: memFree=1742952/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=53348 CPUtime=101.03
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 15401 0 0 0 10091 12 0 0 25 0 1 0 128885936 54628352 13086 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522765 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 13337 13086 86 211 0 13123 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 58700

[startup+162.302 s]
/proc/loadavg: 0.98 0.95 0.98 2/79 10976
/proc/meminfo: memFree=1720168/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=76880 CPUtime=161.01
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 22932 0 0 0 16082 19 0 0 25 0 1 0 128885936 78725120 18690 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530220 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 19220 18690 86 211 0 19006 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 82232

[startup+222.302 s]
/proc/loadavg: 0.99 0.96 0.98 2/79 10976
/proc/meminfo: memFree=1711528/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=85504 CPUtime=221
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 25152 0 0 0 22078 22 0 0 25 0 1 0 128885936 87556096 20903 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522860 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 21376 20903 86 211 0 21162 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 90856

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10976
/proc/meminfo: memFree=1697256/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=98992 CPUtime=280.98
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 30252 0 0 0 28072 26 0 0 25 0 1 0 128885936 101367808 24411 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 24748 24411 86 211 0 24534 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 104344

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 10976
/proc/meminfo: memFree=1697256/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=98992 CPUtime=340.97
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 30257 0 0 0 34071 26 0 0 25 0 1 0 128885936 101367808 24416 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 24748 24416 86 211 0 24534 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 104344


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

/proc/10974/statm: 183881 181384 86 211 0 183667 0
Current children cumulated CPU time (s) 9399.96
Current children cumulated vsize (KiB) 740876

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1067752/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9458.72
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 215732 0 0 0 945607 265 0 0 25 0 1 0 128885936 753176576 181421 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526350 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181421 86 211 0 183667 0
Current children cumulated CPU time (s) 9459.95
Current children cumulated vsize (KiB) 740876

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1067624/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9518.7
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 215762 0 0 0 951605 265 0 0 25 0 1 0 128885936 753176576 181451 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181451 86 211 0 183667 0
Current children cumulated CPU time (s) 9519.93
Current children cumulated vsize (KiB) 740876

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1067432/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9578.69
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 215797 0 0 0 957603 266 0 0 25 0 1 0 128885936 753176576 181486 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181486 86 211 0 183667 0
Current children cumulated CPU time (s) 9579.92
Current children cumulated vsize (KiB) 740876

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1067240/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9638.67
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 215848 0 0 0 963601 266 0 0 25 0 1 0 128885936 753176576 181537 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181537 86 211 0 183667 0
Current children cumulated CPU time (s) 9639.9
Current children cumulated vsize (KiB) 740876

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1067048/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9698.66
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 215897 0 0 0 969599 267 0 0 25 0 1 0 128885936 753176576 181586 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181586 86 211 0 183667 0
Current children cumulated CPU time (s) 9699.89
Current children cumulated vsize (KiB) 740876

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1066920/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9758.66
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 215954 0 0 0 975598 268 0 0 25 0 1 0 128885936 753176576 181643 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522839 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181643 86 211 0 183667 0
Current children cumulated CPU time (s) 9759.89
Current children cumulated vsize (KiB) 740876

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1066728/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9818.64
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 215996 0 0 0 981596 268 0 0 25 0 1 0 128885936 753176576 181685 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523304 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181685 86 211 0 183667 0
Current children cumulated CPU time (s) 9819.87
Current children cumulated vsize (KiB) 740876

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1066536/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9878.63
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 216035 0 0 0 987594 269 0 0 25 0 1 0 128885936 753176576 181724 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181724 86 211 0 183667 0
Current children cumulated CPU time (s) 9879.86
Current children cumulated vsize (KiB) 740876

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1066536/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9938.61
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 216047 0 0 0 993592 269 0 0 25 0 1 0 128885936 753176576 181736 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181736 86 211 0 183667 0
Current children cumulated CPU time (s) 9939.84
Current children cumulated vsize (KiB) 740876

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1066536/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9998.61
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 216056 0 0 0 999591 270 0 0 25 0 1 0 128885936 753176576 181745 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181745 86 211 0 183667 0
Current children cumulated CPU time (s) 9999.84
Current children cumulated vsize (KiB) 740876



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1066536/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9998.81
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 216056 0 0 0 999611 270 0 0 25 0 1 0 128885936 753176576 181745 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181745 86 211 0 183667 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 740876

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

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

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11574
/proc/meminfo: memFree=1066536/2055920 swapFree=4157120/4192956
[pid=10971] ppid=10969 vsize=5352 CPUtime=1.23
/proc/10971/stat : 10971 (rsat.sh) S 10969 10971 10915 0 -1 4194304 305 7624 0 0 0 0 113 10 16 0 1 0 128885812 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10971/statm: 1338 234 195 169 0 49 0
[pid=10974] ppid=10971 vsize=735524 CPUtime=9998.81
/proc/10974/stat : 10974 (rsat) R 10971 10971 10915 0 -1 4194304 216056 0 0 0 999611 270 0 0 25 0 1 0 128885936 753176576 181745 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/10974/statm: 183881 181745 86 211 0 183667 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 740876

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10971 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=133827
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=104984
# CPU time returned by wait4() is 1.23881
# 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): 10002.5
CPU time (s): 10000
CPU user time (s): 9997.24
CPU system time (s): 2.8
CPU usage (%): 99.9753
Max. virtual memory (cumulated for all children) (KiB): 796884

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.13383
system time used= 0.104984
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7929
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= 28

runsolver used 10.5554 second user time and 25.8251 second system time

The end

Launcher Data (download as text)

Begin job on node30 on Tue Apr 17 11:35:01 UTC 2007

IDJOB= 355690
IDBENCH= 20536
IDSOLVER= 169
FILE ID= node30/355690-1176809701

PBS_JOBID= 4586299

Free space on /tmp= 66497 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k100.cnf
COMMAND LINE= /tmp/evaluation/355690-1176809701/rsat.sh /tmp/evaluation/355690-1176809701/instance-355690-1176809701.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node30/watcher-355690-1176809701 -o ROOT/results/node30/solver-355690-1176809701 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355690-1176809701/rsat.sh /tmp/evaluation/355690-1176809701/instance-355690-1176809701.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cf1b8194ff6d413d396ac9e26bb031ef

RANDOM SEED= 510328600

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node30.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		: 3000.218
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		: 3000.218
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:       1769432 kB
Buffers:         38000 kB
Cached:         184688 kB
SwapCached:      15516 kB
Active:         148756 kB
Inactive:        97012 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1769432 kB
SwapTotal:     4192956 kB
SwapFree:      4157120 kB
Dirty:            6264 kB
Writeback:           0 kB
Mapped:          29684 kB
Slab:            26292 kB
Committed_AS:  2776744 kB
PageTables:       1776 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= 66523 MiB

End job on node30 on Tue Apr 17 14:21:46 UTC 2007