Trace number 355676

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 10005.8

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k15.cnf
MD5SUMe32f068a374a9a3211450fa7c3f6f87a
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 variables30142
Number of clauses130635
Sum of the clauses size364257
Maximum clause length37
Minimum clause length1
Number of clauses of size 1213
Number of clauses of size 255731
Number of clauses of size 369590
Number of clauses of size 4146
Number of clauses of size 5265
Number of clauses of size over 54690

Solver Data (download as text)

0.00/0.01	c Parsing...
0.08/0.13	c ==============================================================================
0.08/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.08/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.08/0.13	c ==============================================================================
0.08/0.13	c |         0 |  130422   364044 |   39126       0        0     nan |  0.000 % |
0.68/0.74	c |         0 |  109195   398937 |      --       0       --      -- |     --   | -19325/40582
0.68/0.74	c ==============================================================================
0.68/0.74	c Result  :   #vars: 14547   #clauses: 109195   #literals: 398937
0.68/0.74	c CPU time:   0.698893 s
0.68/0.74	c ==============================================================================
0.88/0.91	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/node65/watcher-355676-1176793996 -o ROOT/results/node65/solver-355676-1176793996 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355676-1176793996/rsat.sh /tmp/evaluation/355676-1176793996/instance-355676-1176793996.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 0 seconds
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 23851
/proc/meminfo: memFree=1850992/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 155389229 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23851/statm: 1338 232 195 169 0 49 0
[pid=23852] ppid=23851 vsize=684 CPUtime=0
/proc/23852/stat : 23852 (SatElite) D 23851 23851 23557 0 -1 4194304 62 0 0 0 0 0 0 0 20 0 1 0 155389229 700416 44 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699069 0 0 4096 3 18446744071563608240 0 0 17 1 0 0
/proc/23852/statm: 171 44 36 128 0 40 0

[startup+0.0155341 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 23851
/proc/meminfo: memFree=1850992/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 155389229 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23851/statm: 1338 232 195 169 0 49 0
[pid=23852] ppid=23851 vsize=820 CPUtime=0
/proc/23852/stat : 23852 (SatElite) R 23851 23851 23557 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 155389229 839680 118 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/23852/statm: 205 119 49 128 0 74 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6172

[startup+0.101532 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 23851
/proc/meminfo: memFree=1850992/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 155389229 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23851/statm: 1338 232 195 169 0 49 0
[pid=23852] ppid=23851 vsize=10468 CPUtime=0.08
/proc/23852/stat : 23852 (SatElite) R 23851 23851 23557 0 -1 4194304 2330 0 0 0 7 1 0 0 18 0 1 0 155389229 10719232 2312 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/23852/statm: 2617 2312 49 128 0 2486 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15820

[startup+0.301547 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 23851
/proc/meminfo: memFree=1850992/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 155389229 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23851/statm: 1338 232 195 169 0 49 0
[pid=23852] ppid=23851 vsize=17516 CPUtime=0.28
/proc/23852/stat : 23852 (SatElite) R 23851 23851 23557 0 -1 4194304 4495 0 0 0 26 2 0 0 19 0 1 0 155389229 17936384 4085 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/23852/statm: 4379 4085 69 128 0 4248 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 22868

[startup+0.701581 s]
/proc/loadavg: 1.00 1.00 0.99 3/64 23851
/proc/meminfo: memFree=1850992/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 155389229 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23851/statm: 1338 232 195 169 0 49 0
[pid=23852] ppid=23851 vsize=20972 CPUtime=0.68
/proc/23852/stat : 23852 (SatElite) R 23851 23851 23557 0 -1 4194304 5341 0 0 0 65 3 0 0 23 0 1 0 155389229 21475328 4931 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134574655 0 0 4096 3 0 0 0 17 0 0 0
/proc/23852/statm: 5243 4931 69 128 0 5112 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 26324

[startup+1.50165 s]
/proc/loadavg: 1.00 1.00 0.99 2/66 23854
/proc/meminfo: memFree=1841184/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=9252 CPUtime=0.57
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 2147 0 0 0 56 1 0 0 22 0 1 0 155389321 9474048 2131 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529190 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 2313 2131 86 211 0 2099 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 14604

[startup+3.10178 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 23854
/proc/meminfo: memFree=1837024/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=11992 CPUtime=2.16
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 2820 0 0 0 215 1 0 0 25 0 1 0 155389321 12279808 2804 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134529186 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 2998 2804 86 211 0 2784 0
Current children cumulated CPU time (s) 3.05
Current children cumulated vsize (KiB) 17344

[startup+6.30104 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 23854
/proc/meminfo: memFree=1831520/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=17476 CPUtime=5.37
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 4232 0 0 0 535 2 0 0 25 0 1 0 155389321 17895424 4183 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 4369 4183 86 211 0 4155 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22828

[startup+12.7016 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 23854
/proc/meminfo: memFree=1826656/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=21352 CPUtime=11.77
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 5616 0 0 0 1174 3 0 0 25 0 1 0 155389321 21864448 5081 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 5338 5081 86 211 0 5124 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26704

[startup+25.5026 s]
/proc/loadavg: 1.06 1.01 1.00 2/66 23854
/proc/meminfo: memFree=1818912/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=28452 CPUtime=24.56
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 7848 0 0 0 2451 5 0 0 25 0 1 0 155389321 29134848 6922 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984867 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 7113 6922 86 211 0 6899 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 33804

[startup+51.1028 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 23854
/proc/meminfo: memFree=1809696/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=38188 CPUtime=50.15
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 11109 0 0 0 5007 8 0 0 25 0 1 0 155389321 39104512 9216 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 9547 9216 86 211 0 9333 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 43540

[startup+102.306 s]
/proc/loadavg: 1.10 1.04 1.01 2/66 23854
/proc/meminfo: memFree=1798816/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=48488 CPUtime=101.33
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 14605 0 0 0 10123 10 0 0 25 0 1 0 155389321 49651712 11915 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 12122 11915 86 211 0 11908 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 53840

[startup+162.302 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 23854
/proc/meminfo: memFree=1774176/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=74540 CPUtime=161.28
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 21274 0 0 0 16113 15 0 0 25 0 1 0 155389321 76328960 18196 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 18635 18196 86 211 0 18421 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 79892

[startup+222.303 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 23854
/proc/meminfo: memFree=1748704/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=99332 CPUtime=221.25
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 29042 0 0 0 22102 23 0 0 25 0 1 0 155389321 101715968 24420 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522805 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 24833 24420 86 211 0 24619 0
Current children cumulated CPU time (s) 222.14
Current children cumulated vsize (KiB) 104684

[startup+282.303 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 23854
/proc/meminfo: memFree=1748704/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=99332 CPUtime=281.22
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 29044 0 0 0 28099 23 0 0 25 0 1 0 155389321 101715968 24422 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522762 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 24833 24422 86 211 0 24619 0
Current children cumulated CPU time (s) 282.11
Current children cumulated vsize (KiB) 104684

[startup+342.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 23854
/proc/meminfo: memFree=1741536/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=106576 CPUtime=341.18
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 30887 0 0 0 34093 25 0 0 25 0 1 0 155389321 109133824 26264 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 26644 26264 86 211 0 26430 0
Current children cumulated CPU time (s) 342.07
Current children cumulated vsize (KiB) 111928

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

/proc/23854/statm: 169100 166821 86 211 0 168886 0
Current children cumulated CPU time (s) 9336.91
Current children cumulated vsize (KiB) 681752

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174752/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9395.98
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208453 0 0 0 939372 226 0 0 25 0 1 0 155389321 692633600 166826 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166826 86 211 0 168886 0
Current children cumulated CPU time (s) 9396.87
Current children cumulated vsize (KiB) 681752

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174752/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9455.96
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208454 0 0 0 945370 226 0 0 25 0 1 0 155389321 692633600 166827 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166827 86 211 0 168886 0
Current children cumulated CPU time (s) 9456.85
Current children cumulated vsize (KiB) 681752

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174816/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9515.91
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208454 0 0 0 951365 226 0 0 25 0 1 0 155389321 692633600 166827 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166827 86 211 0 168886 0
Current children cumulated CPU time (s) 9516.8
Current children cumulated vsize (KiB) 681752

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174816/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9575.88
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208454 0 0 0 957362 226 0 0 25 0 1 0 155389321 692633600 166827 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166827 86 211 0 168886 0
Current children cumulated CPU time (s) 9576.77
Current children cumulated vsize (KiB) 681752

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174816/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9635.86
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208474 0 0 0 963360 226 0 0 25 0 1 0 155389321 692633600 166847 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166847 86 211 0 168886 0
Current children cumulated CPU time (s) 9636.75
Current children cumulated vsize (KiB) 681752

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174688/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9695.81
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208474 0 0 0 969355 226 0 0 25 0 1 0 155389321 692633600 166847 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166847 86 211 0 168886 0
Current children cumulated CPU time (s) 9696.7
Current children cumulated vsize (KiB) 681752

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174688/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9755.79
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208474 0 0 0 975352 227 0 0 25 0 1 0 155389321 692633600 166847 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166847 86 211 0 168886 0
Current children cumulated CPU time (s) 9756.68
Current children cumulated vsize (KiB) 681752

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174688/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9815.76
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208476 0 0 0 981349 227 0 0 25 0 1 0 155389321 692633600 166849 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166849 86 211 0 168886 0
Current children cumulated CPU time (s) 9816.65
Current children cumulated vsize (KiB) 681752

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174688/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9875.72
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208476 0 0 0 987345 227 0 0 25 0 1 0 155389321 692633600 166849 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166849 86 211 0 168886 0
Current children cumulated CPU time (s) 9876.61
Current children cumulated vsize (KiB) 681752

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174688/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9935.69
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208476 0 0 0 993342 227 0 0 25 0 1 0 155389321 692633600 166849 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166849 86 211 0 168886 0
Current children cumulated CPU time (s) 9936.58
Current children cumulated vsize (KiB) 681752

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174688/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9995.65
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208476 0 0 0 999338 227 0 0 25 0 1 0 155389321 692633600 166849 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166849 86 211 0 168886 0
Current children cumulated CPU time (s) 9996.54
Current children cumulated vsize (KiB) 681752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 24256
/proc/meminfo: memFree=1174688/2055920 swapFree=4180804/4192956
[pid=23851] ppid=23849 vsize=5352 CPUtime=0.89
/proc/23851/stat : 23851 (rsat.sh) S 23849 23851 23557 0 -1 4194304 305 5596 0 0 0 0 85 4 16 0 1 0 155389229 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23851/statm: 1338 234 195 169 0 49 0
[pid=23854] ppid=23851 vsize=676400 CPUtime=9999.15
/proc/23854/stat : 23854 (rsat) R 23851 23851 23557 0 -1 4194304 208476 0 0 0 999688 227 0 0 25 0 1 0 155389321 692633600 166849 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/23854/statm: 169100 166849 86 211 0 168886 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 681752

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 23851 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=858869
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=52991
# CPU time returned by wait4() is 0.91186
# 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): 10005.8
CPU time (s): 10000
CPU user time (s): 9997.73
CPU system time (s): 2.31
CPU usage (%): 99.9423
Max. virtual memory (cumulated for all children) (KiB): 736804

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.858869
system time used= 0.052991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5901
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= 17
involuntary context switches= 5

runsolver used 9.65453 second user time and 26.7379 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Apr 17 07:13:16 UTC 2007

IDJOB= 355676
IDBENCH= 20522
IDSOLVER= 169
FILE ID= node65/355676-1176793996

PBS_JOBID= 4586215

Free space on /tmp= 66476 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k15.cnf
COMMAND LINE= /tmp/evaluation/355676-1176793996/rsat.sh /tmp/evaluation/355676-1176793996/instance-355676-1176793996.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-355676-1176793996 -o ROOT/results/node65/solver-355676-1176793996 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355676-1176793996/rsat.sh /tmp/evaluation/355676-1176793996/instance-355676-1176793996.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  e32f068a374a9a3211450fa7c3f6f87a

RANDOM SEED= 278287217

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node65.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.245
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		: 3000.245
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:       1851464 kB
Buffers:          6916 kB
Cached:         149676 kB
SwapCached:       6336 kB
Active:         106012 kB
Inactive:        63620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1851464 kB
SwapTotal:     4192956 kB
SwapFree:      4180804 kB
Dirty:            4756 kB
Writeback:           0 kB
Mapped:          15188 kB
Slab:            20848 kB
Committed_AS:  2200932 kB
PageTables:       1456 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66472 MiB

End job on node65 on Tue Apr 17 10:00:04 UTC 2007