Trace number 355698

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 10003.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k70.cnf
MD5SUM7df05251eeff9fbbbfcc94a219ac2c0b
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 variables104135
Number of clauses466268
Sum of the clauses size1199934
Maximum clause length20
Minimum clause length1
Number of clauses of size 1663
Number of clauses of size 2363146
Number of clauses of size 351212
Number of clauses of size 420925
Number of clauses of size 59084
Number of clauses of size over 521238

Solver Data (download as text)

0.00/0.01	c Parsing...
0.38/0.46	c ==============================================================================
0.38/0.46	c |           |     ORIGINAL     |              LEARNT              |          |
0.38/0.46	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.38/0.46	c ==============================================================================
0.38/0.46	c |         0 |  464773  1179345 |  139431       0        0     nan |  0.000 % |
2.88/2.92	c |         0 |  250847   843511 |      --       0       --      -- |     --   | -125741/-96955
2.88/2.92	c ==============================================================================
2.88/2.92	c Result  :   #vars: 37169   #clauses: 250847   #literals: 843511
2.88/2.92	c CPU time:   2.79058 s
2.88/2.92	c ==============================================================================
3.27/3.33	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/node67/watcher-355698-1176811476 -o ROOT/results/node67/solver-355698-1176811476 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355698-1176811476/rsat.sh /tmp/evaluation/355698-1176811476/instance-355698-1176811476.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 0.96 0.98 3/64 26131
/proc/meminfo: memFree=1917232/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=0
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157137187 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26131/statm: 1338 232 195 169 0 49 0
[pid=26132] ppid=26131 vsize=684 CPUtime=0
/proc/26132/stat : 26132 (SatElite) D 26131 26131 26075 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 157137187 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 1 0 0
/proc/26132/statm: 171 44 36 128 0 40 0

[startup+0.063033 s]
/proc/loadavg: 0.80 0.96 0.98 3/64 26131
/proc/meminfo: memFree=1917232/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=0
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157137187 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26131/statm: 1338 232 195 169 0 49 0
[pid=26132] ppid=26131 vsize=5344 CPUtime=0.04
/proc/26132/stat : 26132 (SatElite) R 26131 26131 26075 0 -1 4194304 1163 0 0 0 4 0 0 0 18 0 1 0 157137187 5472256 1145 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134523925 0 0 4096 3 0 0 0 17 0 0 0
/proc/26132/statm: 1336 1145 49 128 0 1205 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10696

[startup+0.102041 s]
/proc/loadavg: 0.80 0.96 0.98 3/64 26131
/proc/meminfo: memFree=1917232/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=0
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157137187 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26131/statm: 1338 232 195 169 0 49 0
[pid=26132] ppid=26131 vsize=9724 CPUtime=0.08
/proc/26132/stat : 26132 (SatElite) R 26131 26131 26075 0 -1 4194304 2115 0 0 0 8 0 0 0 18 0 1 0 157137187 9957376 2097 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134530743 0 0 4096 3 0 0 0 17 0 0 0
/proc/26132/statm: 2431 2097 49 128 0 2300 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15076

[startup+0.301077 s]
/proc/loadavg: 0.80 0.96 0.98 3/64 26131
/proc/meminfo: memFree=1917232/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=0
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157137187 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26131/statm: 1338 232 195 169 0 49 0
[pid=26132] ppid=26131 vsize=33584 CPUtime=0.28
/proc/26132/stat : 26132 (SatElite) R 26131 26131 26075 0 -1 4194304 6914 0 0 0 25 3 0 0 19 0 1 0 157137187 34390016 6896 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134680325 0 0 4096 3 0 0 0 17 0 0 0
/proc/26132/statm: 8396 6896 49 128 0 8265 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 38936

[startup+0.701149 s]
/proc/loadavg: 0.80 0.96 0.98 3/64 26131
/proc/meminfo: memFree=1917232/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=0
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157137187 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26131/statm: 1338 232 195 169 0 49 0
[pid=26132] ppid=26131 vsize=51408 CPUtime=0.68
/proc/26132/stat : 26132 (SatElite) R 26131 26131 26075 0 -1 4194304 12930 0 0 0 61 7 0 0 23 0 1 0 157137187 52641792 11904 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 0 0 0
/proc/26132/statm: 12852 11904 68 128 0 12721 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56760

[startup+1.50228 s]
/proc/loadavg: 0.80 0.96 0.98 2/66 26133
/proc/meminfo: memFree=1864160/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=0
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157137187 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26131/statm: 1338 232 195 169 0 49 0
[pid=26132] ppid=26131 vsize=58876 CPUtime=1.47
/proc/26132/stat : 26132 (SatElite) R 26131 26131 26075 0 -1 4194304 14676 0 0 0 138 9 0 0 25 0 1 0 157137187 60289024 13446 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134543875 0 0 4096 3 0 0 0 17 1 0 0
/proc/26132/statm: 14719 13446 69 128 0 14588 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 64228

[startup+3.10159 s]
/proc/loadavg: 0.80 0.96 0.98 2/66 26133
/proc/meminfo: memFree=1856608/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=0
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 157137187 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/26131/statm: 1338 232 195 169 0 49 0
[pid=26132] ppid=26131 vsize=59584 CPUtime=3.07
/proc/26132/stat : 26132 (SatElite) R 26131 26131 26075 0 -1 4194304 18271 0 0 0 294 13 0 0 18 0 1 0 157137187 61014016 13728 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 0 0 0
/proc/26132/statm: 14896 13728 69 128 0 14765 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 64936

[startup+6.30116 s]
/proc/loadavg: 0.81 0.96 0.98 2/66 26134
/proc/meminfo: memFree=1887712/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=19032 CPUtime=2.96
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 4735 0 0 0 294 2 0 0 25 0 1 0 157137520 19488768 4486 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 4758 4486 86 211 0 4544 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 24384

[startup+12.7013 s]
/proc/loadavg: 0.83 0.96 0.98 2/66 26134
/proc/meminfo: memFree=1885216/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=21472 CPUtime=9.35
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 5322 0 0 0 933 2 0 0 25 0 1 0 157137520 21987328 5073 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530101 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 5368 5073 86 211 0 5154 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 26824

[startup+25.5017 s]
/proc/loadavg: 0.86 0.97 0.98 2/66 26134
/proc/meminfo: memFree=1880224/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=26360 CPUtime=22.15
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 6652 0 0 0 2211 4 0 0 25 0 1 0 157137520 26992640 6305 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 6590 6305 86 211 0 6376 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 31712

[startup+51.1014 s]
/proc/loadavg: 0.91 0.97 0.98 2/66 26134
/proc/meminfo: memFree=1874976/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=32020 CPUtime=47.72
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 8921 0 0 0 4766 6 0 0 25 0 1 0 157137520 32788480 7604 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 8005 7604 86 211 0 7791 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 37372

[startup+102.306 s]
/proc/loadavg: 0.96 0.97 0.98 2/66 26134
/proc/meminfo: memFree=1865760/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=40784 CPUtime=98.91
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 11237 0 0 0 9883 8 0 0 25 0 1 0 157137520 41762816 9915 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 10196 9915 86 211 0 9982 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 46136

[startup+162.302 s]
/proc/loadavg: 0.98 0.97 0.98 2/66 26134
/proc/meminfo: memFree=1865312/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=41128 CPUtime=158.88
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 12074 0 0 0 15880 8 0 0 25 0 1 0 157137520 42115072 9980 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523268 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 10282 9980 86 211 0 10068 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 46480

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26134
/proc/meminfo: memFree=1851616/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=55364 CPUtime=218.86
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 17409 0 0 0 21873 13 0 0 25 0 1 0 157137520 56692736 13377 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529488 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 13841 13377 86 211 0 13627 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 60716

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26134
/proc/meminfo: memFree=1851616/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=55364 CPUtime=278.84
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 17409 0 0 0 27871 13 0 0 25 0 1 0 157137520 56692736 13377 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526466 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 13841 13377 86 211 0 13627 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 60716

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 26134
/proc/meminfo: memFree=1837152/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=69704 CPUtime=338.82
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 21088 0 0 0 33864 18 0 0 25 0 1 0 157137520 71376896 17042 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 17426 17042 86 211 0 17212 0

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

/proc/26134/statm: 133446 131111 86 211 0 133232 0
Current children cumulated CPU time (s) 9398.62
Current children cumulated vsize (KiB) 539136

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1368288/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=542276 CPUtime=9455.3
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 175867 0 0 0 945363 167 0 0 25 0 1 0 157137520 555290624 133183 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 135569 133183 86 211 0 135355 0
Current children cumulated CPU time (s) 9458.6
Current children cumulated vsize (KiB) 547628

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1362144/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=548448 CPUtime=9515.28
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 177409 0 0 0 951359 169 0 0 25 0 1 0 157137520 561610752 134724 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 137112 134724 86 211 0 136898 0
Current children cumulated CPU time (s) 9518.58
Current children cumulated vsize (KiB) 553800

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1354336/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=556100 CPUtime=9575.26
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 179349 0 0 0 957355 171 0 0 25 0 1 0 157137520 569446400 136657 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 139025 136657 86 211 0 138811 0
Current children cumulated CPU time (s) 9578.56
Current children cumulated vsize (KiB) 561452

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1346528/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=563748 CPUtime=9635.23
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 181310 0 0 0 963350 173 0 0 25 0 1 0 157137520 577277952 138607 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 140937 138607 86 211 0 140723 0
Current children cumulated CPU time (s) 9638.53
Current children cumulated vsize (KiB) 569100

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1340320/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=569920 CPUtime=9695.21
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 182842 0 0 0 969346 175 0 0 25 0 1 0 157137520 583598080 140127 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 142480 140127 86 211 0 142266 0
Current children cumulated CPU time (s) 9698.51
Current children cumulated vsize (KiB) 575272

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1334048/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=576352 CPUtime=9755.19
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 184425 0 0 0 975342 177 0 0 25 0 1 0 157137520 590184448 141706 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 144088 141706 86 211 0 143874 0
Current children cumulated CPU time (s) 9758.49
Current children cumulated vsize (KiB) 581704

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1328544/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=581760 CPUtime=9815.17
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 185796 0 0 0 981338 179 0 0 25 0 1 0 157137520 595722240 143077 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 145440 143077 86 211 0 145226 0
Current children cumulated CPU time (s) 9818.47
Current children cumulated vsize (KiB) 587112

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1322208/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=587908 CPUtime=9875.15
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 187357 0 0 0 987335 180 0 0 25 0 1 0 157137520 602017792 144638 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 146977 144638 86 211 0 146763 0
Current children cumulated CPU time (s) 9878.45
Current children cumulated vsize (KiB) 593260

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1315552/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=594500 CPUtime=9935.13
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 189024 0 0 0 993331 182 0 0 25 0 1 0 157137520 608768000 146305 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 148625 146305 86 211 0 148411 0
Current children cumulated CPU time (s) 9938.43
Current children cumulated vsize (KiB) 599852

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1308384/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=601852 CPUtime=9995.1
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 190805 0 0 0 999326 184 0 0 25 0 1 0 157137520 616296448 148085 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 150463 148085 86 211 0 150249 0
Current children cumulated CPU time (s) 9998.4
Current children cumulated vsize (KiB) 607204



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1308128/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=602036 CPUtime=9996.7
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 190853 0 0 0 999486 184 0 0 25 0 1 0 157137520 616484864 148133 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 150509 148133 86 211 0 150295 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 607388

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

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

[startup+10003.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26536
/proc/meminfo: memFree=1308128/2055920 swapFree=4178024/4192956
[pid=26131] ppid=26129 vsize=5352 CPUtime=3.3
/proc/26131/stat : 26131 (rsat.sh) S 26129 26131 26075 0 -1 4194304 305 18272 0 0 0 0 315 15 16 0 1 0 157137187 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 271638389572 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/26131/statm: 1338 234 195 169 0 49 0
[pid=26134] ppid=26131 vsize=602036 CPUtime=9996.7
/proc/26134/stat : 26134 (rsat) R 26131 26131 26075 0 -1 4194304 190853 0 0 0 999486 184 0 0 25 0 1 0 157137520 616484864 148133 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/26134/statm: 150509 148133 86 211 0 150295 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 607388

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 26131 and gives
#  childrusage.ru_utime.tv_sec=3
#  childrusage.ru_utime.tv_usec=152520
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=153976
# CPU time returned by wait4() is 3.3065
# 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): 10003.9
CPU time (s): 10000
CPU user time (s): 9998.01
CPU system time (s): 1.99
CPU usage (%): 99.9609
Max. virtual memory (cumulated for all children) (KiB): 607388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 3.15252
system time used= 0.153976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18577
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= 19
involuntary context switches= 29

runsolver used 7.36588 second user time and 20.6489 second system time

The end

Launcher Data (download as text)

Begin job on node67 on Tue Apr 17 12:04:37 UTC 2007

IDJOB= 355698
IDBENCH= 20544
IDSOLVER= 169
FILE ID= node67/355698-1176811476

PBS_JOBID= 4586327

Free space on /tmp= 66497 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k70.cnf
COMMAND LINE= /tmp/evaluation/355698-1176811476/rsat.sh /tmp/evaluation/355698-1176811476/instance-355698-1176811476.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node67/watcher-355698-1176811476 -o ROOT/results/node67/solver-355698-1176811476 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355698-1176811476/rsat.sh /tmp/evaluation/355698-1176811476/instance-355698-1176811476.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  7df05251eeff9fbbbfcc94a219ac2c0b

RANDOM SEED= 862223756

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node67.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		: 3000.263
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		: 3000.263
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:       1917832 kB
Buffers:         10396 kB
Cached:          81336 kB
SwapCached:       9180 kB
Active:          60912 kB
Inactive:        45500 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917832 kB
SwapTotal:     4192956 kB
SwapFree:      4178024 kB
Dirty:           12528 kB
Writeback:           0 kB
Mapped:          15092 kB
Slab:            17592 kB
Committed_AS:   218288 kB
PageTables:       1452 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= 66486 MiB

End job on node67 on Tue Apr 17 14:51:23 UTC 2007