Trace number 355689

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

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k65.cnf
MD5SUM0e7272c44cfc0ff08090f3e62c18898b
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 variables42292
Number of clauses158485
Sum of the clauses size426607
Maximum clause length37
Minimum clause length1
Number of clauses of size 1863
Number of clauses of size 278881
Number of clauses of size 372690
Number of clauses of size 4346
Number of clauses of size 5665
Number of clauses of size over 55040

Solver Data (download as text)

0.00/0.00	c Parsing...
0.09/0.17	c ==============================================================================
0.09/0.17	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.17	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.17	c ==============================================================================
0.09/0.17	c |         0 |  157622   425744 |   47286       0        0     nan |  0.000 % |
0.88/0.92	c |         0 |  119495   434337 |      --       0       --      -- |     --   | -36225/14282
0.88/0.92	c ==============================================================================
0.88/0.92	c Result  :   #vars: 16697   #clauses: 119495   #literals: 434337
0.88/0.92	c CPU time:   0.875866 s
0.88/0.92	c ==============================================================================
1.10/1.13	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/node19/watcher-355689-1176809341 -o ROOT/results/node19/solver-355689-1176809341 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355689-1176809341/rsat.sh /tmp/evaluation/355689-1176809341/instance-355689-1176809341.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: 0.80 0.95 0.98 3/77 7854
/proc/meminfo: memFree=1556864/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=0
/proc/7854/stat : 7854 (rsat.sh) R 7852 7854 7798 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 128851465 5480448 231 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236565663 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/7854/statm: 1338 231 194 169 0 49 0
[pid=7855] ppid=7854 vsize=688 CPUtime=0
/proc/7855/stat : 7855 (SatElite) R 7854 7854 7798 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 128851465 704512 48 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/7855/statm: 172 48 39 128 0 41 0

[startup+0.04457 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 7854
/proc/meminfo: memFree=1556864/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=0
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128851465 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 232 195 169 0 49 0
[pid=7855] ppid=7854 vsize=4916 CPUtime=0.03
/proc/7855/stat : 7855 (SatElite) R 7854 7854 7798 0 -1 4194304 1014 0 0 0 2 1 0 0 19 0 1 0 128851465 5033984 996 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/7855/statm: 1229 996 49 128 0 1098 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 10268

[startup+0.102575 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 7854
/proc/meminfo: memFree=1556864/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=0
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128851465 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 232 195 169 0 49 0
[pid=7855] ppid=7854 vsize=10356 CPUtime=0.09
/proc/7855/stat : 7855 (SatElite) R 7854 7854 7798 0 -1 4194304 2358 0 0 0 8 1 0 0 19 0 1 0 128851465 10604544 2340 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/7855/statm: 2589 2340 49 128 0 2458 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15708

[startup+0.301598 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 7854
/proc/meminfo: memFree=1556864/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=0
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128851465 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 232 195 169 0 49 0
[pid=7855] ppid=7854 vsize=23212 CPUtime=0.28
/proc/7855/stat : 7855 (SatElite) R 7854 7854 7798 0 -1 4194304 5411 0 0 0 25 3 0 0 21 0 1 0 128851465 23769088 5016 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134543875 0 0 4096 3 0 0 0 17 1 0 0
/proc/7855/statm: 5803 5016 69 128 0 5672 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 28564

[startup+0.70164 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 7854
/proc/meminfo: memFree=1556864/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=0
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 128851465 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 232 195 169 0 49 0
[pid=7855] ppid=7854 vsize=26996 CPUtime=0.69
/proc/7855/stat : 7855 (SatElite) R 7854 7854 7798 0 -1 4194304 6331 0 0 0 65 4 0 0 25 0 1 0 128851465 27643904 5854 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134576899 0 0 4096 3 0 0 0 17 1 0 0
/proc/7855/statm: 6749 5854 69 128 0 6618 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 32348

[startup+1.50173 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 7856
/proc/meminfo: memFree=1534320/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 1.12
Current children cumulated vsize (KiB) 5352

[startup+3.1019 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 7857
/proc/meminfo: memFree=1546480/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=12044 CPUtime=1.96
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 2909 0 0 0 195 1 0 0 25 0 1 0 128851578 12333056 2830 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 3011 2830 86 211 0 2797 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17396

[startup+6.30125 s]
/proc/loadavg: 0.89 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1541040/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=17088 CPUtime=5.15
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 4140 0 0 0 514 1 0 0 25 0 1 0 128851578 17498112 4059 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 4272 4059 86 211 0 4058 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22440

[startup+12.702 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1531960/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=26264 CPUtime=11.55
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 6467 0 0 0 1153 2 0 0 25 0 1 0 128851578 26894336 6287 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 6566 6287 86 211 0 6352 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31616

[startup+25.5023 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1522616/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=34548 CPUtime=24.35
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 9021 0 0 0 2430 5 0 0 25 0 1 0 128851578 35377152 8453 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 8637 8453 86 211 0 8423 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 39900

[startup+51.1021 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1516728/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=40444 CPUtime=49.93
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 12122 0 0 0 4986 7 0 0 25 0 1 0 128851578 41414656 9814 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522744 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 10111 9814 86 211 0 9897 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 45796

[startup+102.307 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1510648/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=47732 CPUtime=101.13
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 15594 0 0 0 10104 9 0 0 25 0 1 0 128851578 48877568 11360 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 11933 11360 86 211 0 11719 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 53084

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1493624/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=65120 CPUtime=161.1
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 19948 0 0 0 16096 14 0 0 25 0 1 0 128851578 66682880 15714 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 16280 15714 86 211 0 16066 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 70472

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1468280/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=89080 CPUtime=221.08
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 27719 0 0 0 22087 21 0 0 25 0 1 0 128851578 91217920 21920 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 22270 21920 86 211 0 22056 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 94432

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1468344/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=89080 CPUtime=281.07
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 27720 0 0 0 28085 22 0 0 25 0 1 0 128851578 91217920 21921 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 22270 21921 86 211 0 22056 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 94432

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 7857
/proc/meminfo: memFree=1465024/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=95016 CPUtime=341.05
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 29380 0 0 0 34082 23 0 0 25 0 1 0 128851578 97296384 22810 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 23754 22810 86 211 0 23540 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 100368


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

/proc/7857/statm: 209576 206424 86 211 0 209362 0
Current children cumulated CPU time (s) 9339.53
Current children cumulated vsize (KiB) 843656

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=723328/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=843560 CPUtime=9398.38
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 241498 0 0 0 939551 287 0 0 25 0 1 0 128851578 863805440 207745 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 210890 207745 86 211 0 210676 0
Current children cumulated CPU time (s) 9399.5
Current children cumulated vsize (KiB) 848912

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=717888/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=848944 CPUtime=9458.37
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 242875 0 0 0 945548 289 0 0 25 0 1 0 128851578 869318656 209118 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 212236 209118 86 211 0 212022 0
Current children cumulated CPU time (s) 9459.49
Current children cumulated vsize (KiB) 854296

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=714112/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=852712 CPUtime=9518.35
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 243828 0 0 0 951544 291 0 0 25 0 1 0 128851578 873177088 210071 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 213178 210071 86 211 0 212964 0
Current children cumulated CPU time (s) 9519.47
Current children cumulated vsize (KiB) 858064

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=705408/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=861048 CPUtime=9578.34
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 246004 0 0 0 957539 295 0 0 25 0 1 0 128851578 881713152 212245 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 215262 212245 86 211 0 215048 0
Current children cumulated CPU time (s) 9579.46
Current children cumulated vsize (KiB) 866400

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=698240/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=868036 CPUtime=9638.32
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 247787 0 0 0 963536 296 0 0 25 0 1 0 128851578 888868864 214027 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 217009 214027 86 211 0 216795 0
Current children cumulated CPU time (s) 9639.44
Current children cumulated vsize (KiB) 873388

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=691712/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=874516 CPUtime=9698.31
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 249415 0 0 0 969532 299 0 0 25 0 1 0 128851578 895504384 215646 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 218629 215646 86 211 0 218415 0
Current children cumulated CPU time (s) 9699.43
Current children cumulated vsize (KiB) 879868

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=686720/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=879472 CPUtime=9758.29
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 250679 0 0 0 975529 300 0 0 25 0 1 0 128851578 900579328 216910 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 219868 216910 86 211 0 219654 0
Current children cumulated CPU time (s) 9759.41
Current children cumulated vsize (KiB) 884824

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=679616/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=886552 CPUtime=9818.27
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 252461 0 0 0 981525 302 0 0 25 0 1 0 128851578 907829248 218687 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 221638 218687 86 211 0 221424 0
Current children cumulated CPU time (s) 9819.39
Current children cumulated vsize (KiB) 891904

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=674944/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=891072 CPUtime=9878.26
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 253645 0 0 0 987522 304 0 0 25 0 1 0 128851578 912457728 219837 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 222768 219837 86 211 0 222554 0
Current children cumulated CPU time (s) 9879.38
Current children cumulated vsize (KiB) 896424

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=667136/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=898844 CPUtime=9938.24
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 255616 0 0 0 993517 307 0 0 25 0 1 0 128851578 920416256 221772 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 224711 221772 86 211 0 224497 0
Current children cumulated CPU time (s) 9939.36
Current children cumulated vsize (KiB) 904196

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=661184/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=904728 CPUtime=9998.23
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 257103 0 0 0 999514 309 0 0 25 0 1 0 128851578 926441472 223257 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 226182 223257 86 211 0 225968 0
Current children cumulated CPU time (s) 9999.35
Current children cumulated vsize (KiB) 910080



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 8457
/proc/meminfo: memFree=661120/2055920 swapFree=4159444/4192956
[pid=7854] ppid=7852 vsize=5352 CPUtime=1.12
/proc/7854/stat : 7854 (rsat.sh) S 7852 7854 7798 0 -1 4194304 305 6842 0 0 0 0 106 6 16 0 1 0 128851465 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7854/statm: 1338 234 195 169 0 49 0
[pid=7857] ppid=7854 vsize=904728 CPUtime=9998.93
/proc/7857/stat : 7857 (rsat) R 7854 7854 7798 0 -1 4194304 257118 0 0 0 999584 309 0 0 25 0 1 0 128851578 926441472 223272 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/7857/statm: 226182 223272 86 211 0 225968 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 910080

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

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

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 7854 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=61838
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=68989
# CPU time returned by wait4() is 1.13083
# 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
CPU time (s): 10000
CPU user time (s): 9996.9
CPU system time (s): 3.15
CPU usage (%): 99.9704
Max. virtual memory (cumulated for all children) (KiB): 910080

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.06184
system time used= 0.068989
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7147
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= 15
involuntary context switches= 29

runsolver used 10.4114 second user time and 25.9681 second system time

The end

Launcher Data (download as text)

Begin job on node19 on Tue Apr 17 11:29:01 UTC 2007

IDJOB= 355689
IDBENCH= 20535
IDSOLVER= 169
FILE ID= node19/355689-1176809341

PBS_JOBID= 4586297

Free space on /tmp= 66484 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/355689-1176809341/rsat.sh /tmp/evaluation/355689-1176809341/instance-355689-1176809341.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-355689-1176809341 -o ROOT/results/node19/solver-355689-1176809341 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355689-1176809341/rsat.sh /tmp/evaluation/355689-1176809341/instance-355689-1176809341.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  0e7272c44cfc0ff08090f3e62c18898b

RANDOM SEED= 573098223

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.213
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		: 3000.213
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:       1557336 kB
Buffers:         37864 kB
Cached:         386868 kB
SwapCached:       2580 kB
Active:         195964 kB
Inactive:       251636 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1557336 kB
SwapTotal:     4192956 kB
SwapFree:      4159444 kB
Dirty:            5692 kB
Writeback:           0 kB
Mapped:          30576 kB
Slab:            36532 kB
Committed_AS:  2950560 kB
PageTables:       1784 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= 66484 MiB

End job on node19 on Tue Apr 17 14:15:46 UTC 2007