Trace number 355685

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) 10000.1 10003.3

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k10.cnf
MD5SUMb801eedc38d94f7d34b1c4de68ba5e4b
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 variables46169
Number of clauses207720
Sum of the clauses size584068
Maximum clause length37
Minimum clause length1
Number of clauses of size 1148
Number of clauses of size 284712
Number of clauses of size 3114816
Number of clauses of size 4155
Number of clauses of size 5294
Number of clauses of size over 57595

Solver Data (download as text)

0.00/0.00	c Parsing...
0.19/0.22	c ==============================================================================
0.19/0.22	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.22	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.22	c ==============================================================================
0.19/0.22	c |         0 |  207572   583920 |   62271       0        0     nan |  0.000 % |
1.19/1.26	c |         0 |  160623   586768 |      --       0       --      -- |     --   | -41850/17877
1.19/1.26	c ==============================================================================
1.19/1.26	c Result  :   #vars: 21201   #clauses: 160623   #literals: 586768
1.19/1.26	c CPU time:   1.20482 s
1.19/1.26	c ==============================================================================
1.49/1.54	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/node5/watcher-355685-1176799967 -o ROOT/results/node5/solver-355685-1176799967 -C 10000 -W -M --output-limit 1,15 /tmp/evaluation/355685-1176799967/rsat.sh /tmp/evaluation/355685-1176799967/instance-355685-1176799967.cnf 

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


[startup+0 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 13260
/proc/meminfo: memFree=1917368/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=0
/proc/13260/stat : 13260 (rsat.sh) R 13258 13260 13204 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 156034397 5480448 231 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/13260/statm: 1338 231 194 169 0 49 0
[pid=13261] ppid=13260 vsize=688 CPUtime=0
/proc/13261/stat : 13261 (SatElite) R 13260 13260 13204 0 -1 4194304 66 0 0 0 0 0 0 0 18 0 1 0 156034397 704512 48 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/13261/statm: 172 48 39 128 0 41 0

[startup+0.096678 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 13260
/proc/meminfo: memFree=1917368/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=0
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156034397 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 232 195 169 0 49 0
[pid=13261] ppid=13260 vsize=10092 CPUtime=0.08
/proc/13261/stat : 13261 (SatElite) R 13260 13260 13204 0 -1 4194304 2228 0 0 0 7 1 0 0 19 0 1 0 156034397 10334208 2210 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/13261/statm: 2523 2211 49 128 0 2392 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15444

[startup+0.101678 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 13260
/proc/meminfo: memFree=1917368/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=0
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156034397 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 232 195 169 0 49 0
[pid=13261] ppid=13260 vsize=10356 CPUtime=0.08
/proc/13261/stat : 13261 (SatElite) R 13260 13260 13204 0 -1 4194304 2325 0 0 0 7 1 0 0 19 0 1 0 156034397 10604544 2307 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/13261/statm: 2589 2307 49 128 0 2458 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 15708

[startup+0.3017 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 13260
/proc/meminfo: memFree=1917368/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=0
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156034397 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 232 195 169 0 49 0
[pid=13261] ppid=13260 vsize=26492 CPUtime=0.28
/proc/13261/stat : 13261 (SatElite) R 13260 13260 13204 0 -1 4194304 6373 0 0 0 25 3 0 0 21 0 1 0 156034397 27127808 5832 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/13261/statm: 6623 5834 69 128 0 6492 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 31844

[startup+0.701746 s]
/proc/loadavg: 0.80 0.95 0.98 3/77 13260
/proc/meminfo: memFree=1917368/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=0
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156034397 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 232 195 169 0 49 0
[pid=13261] ppid=13260 vsize=32428 CPUtime=0.69
/proc/13261/stat : 13261 (SatElite) R 13260 13260 13204 0 -1 4194304 7824 0 0 0 64 5 0 0 24 0 1 0 156034397 33206272 7283 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13261/statm: 8107 7283 69 128 0 7976 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 37780

[startup+1.50184 s]
/proc/loadavg: 0.80 0.95 0.98 2/79 13262
/proc/meminfo: memFree=1884008/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=0
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156034397 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 232 195 169 0 49 0
[pid=13261] ppid=13260 vsize=33904 CPUtime=1.49
/proc/13261/stat : 13261 (SatElite) R 13260 13260 13204 0 -1 4194304 8904 0 0 0 142 7 0 0 25 0 1 0 156034397 34717696 7651 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/13261/statm: 8476 7651 69 128 0 8345 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 39256

[startup+3.10202 s]
/proc/loadavg: 0.80 0.95 0.98 3/79 13263
/proc/meminfo: memFree=1900712/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=13832 CPUtime=1.54
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 3369 0 0 0 153 1 0 0 25 0 1 0 156034551 14163968 3264 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522955 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 3458 3264 86 211 0 3244 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 19184

[startup+6.30138 s]
/proc/loadavg: 0.89 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1896296/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=17516 CPUtime=4.74
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 4269 0 0 0 472 2 0 0 25 0 1 0 156034551 17936384 4131 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 4379 4131 86 211 0 4165 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22868

[startup+12.7021 s]
/proc/loadavg: 0.90 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1889448/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=24644 CPUtime=11.14
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 6138 0 0 0 1110 4 0 0 25 0 1 0 156034551 25235456 5902 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 6161 5902 86 211 0 5947 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 29996

[startup+25.5016 s]
/proc/loadavg: 0.92 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1881832/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=31292 CPUtime=23.94
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 8238 0 0 0 2387 7 0 0 25 0 1 0 156034551 32043008 7612 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 7823 7612 86 211 0 7609 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 36644

[startup+51.1015 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1872168/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=41356 CPUtime=49.53
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 11606 0 0 0 4943 10 0 0 25 0 1 0 156034551 42348544 10012 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 10339 10012 86 211 0 10125 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 46708

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1851496/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=61892 CPUtime=100.71
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 16811 0 0 0 10056 15 0 0 25 0 1 0 156034551 63377408 15216 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 15473 15216 86 211 0 15259 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 67244

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1846120/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=66892 CPUtime=160.69
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 18858 0 0 0 16052 17 0 0 25 0 1 0 156034551 68497408 16489 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 16723 16489 86 211 0 16509 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 72244

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1828392/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=85208 CPUtime=220.67
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 25183 0 0 0 22044 23 0 0 25 0 1 0 156034551 87252992 20886 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 21302 20886 86 211 0 21088 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 90560

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1828392/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=85208 CPUtime=280.65
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 25183 0 0 0 28042 23 0 0 25 0 1 0 156034551 87252992 20886 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 21302 20886 86 211 0 21088 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 90560

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 13263
/proc/meminfo: memFree=1814376/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=98792 CPUtime=340.64
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 28734 0 0 0 34036 28 0 0 25 0 1 0 156034551 101163008 24428 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 24698 24428 86 211 0 24484 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 104144

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

/proc/13263/statm: 269330 266381 86 211 0 269116 0
Current children cumulated CPU time (s) 9399.22
Current children cumulated vsize (KiB) 1082672

[startup+9462.3 s]
/proc/loadavg: 1.18 1.11 1.02 2/79 13861
/proc/meminfo: memFree=832936/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1082800 CPUtime=9457.67
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 296585 0 0 0 945426 341 0 0 25 0 1 0 156034551 1108787200 267802 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 270700 267802 86 211 0 270486 0
Current children cumulated CPU time (s) 9459.2
Current children cumulated vsize (KiB) 1088152

[startup+9522.3 s]
/proc/loadavg: 1.22 1.13 1.03 2/79 13863
/proc/meminfo: memFree=827176/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1088556 CPUtime=9517.65
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 298054 0 0 0 951422 343 0 0 25 0 1 0 156034551 1114681344 269238 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272139 269238 86 211 0 271925 0
Current children cumulated CPU time (s) 9519.18
Current children cumulated vsize (KiB) 1093908

[startup+9582.3 s]
/proc/loadavg: 1.18 1.13 1.03 2/79 13863
/proc/meminfo: memFree=821480/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1094104 CPUtime=9577.63
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 299465 0 0 0 957418 345 0 0 25 0 1 0 156034551 1120362496 270647 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 273526 270647 86 211 0 273312 0
Current children cumulated CPU time (s) 9579.16
Current children cumulated vsize (KiB) 1099456

[startup+9642.3 s]
/proc/loadavg: 1.15 1.14 1.04 2/79 13863
/proc/meminfo: memFree=823656/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9637.62
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312040 0 0 0 963410 352 0 0 25 0 1 0 156034551 1115906048 270038 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134530168 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270038 86 211 0 272224 0
Current children cumulated CPU time (s) 9639.15
Current children cumulated vsize (KiB) 1095104

[startup+9702.3 s]
/proc/loadavg: 1.08 1.12 1.04 2/79 13863
/proc/meminfo: memFree=823656/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9697.6
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312043 0 0 0 969408 352 0 0 25 0 1 0 156034551 1115906048 270041 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270041 86 211 0 272224 0
Current children cumulated CPU time (s) 9699.13
Current children cumulated vsize (KiB) 1095104

[startup+9762.3 s]
/proc/loadavg: 1.14 1.13 1.04 2/79 13863
/proc/meminfo: memFree=823720/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9757.58
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312043 0 0 0 975406 352 0 0 25 0 1 0 156034551 1115906048 270041 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270041 86 211 0 272224 0
Current children cumulated CPU time (s) 9759.11
Current children cumulated vsize (KiB) 1095104

[startup+9822.3 s]
/proc/loadavg: 1.05 1.10 1.04 2/79 13863
/proc/meminfo: memFree=823784/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9817.57
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312043 0 0 0 981404 353 0 0 25 0 1 0 156034551 1115906048 270041 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270041 86 211 0 272224 0
Current children cumulated CPU time (s) 9819.1
Current children cumulated vsize (KiB) 1095104

[startup+9882.3 s]
/proc/loadavg: 1.02 1.08 1.03 2/79 13863
/proc/meminfo: memFree=823784/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9877.54
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312043 0 0 0 987401 353 0 0 25 0 1 0 156034551 1115906048 270041 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270041 86 211 0 272224 0
Current children cumulated CPU time (s) 9879.07
Current children cumulated vsize (KiB) 1095104

[startup+9942.3 s]
/proc/loadavg: 1.00 1.06 1.02 2/79 13863
/proc/meminfo: memFree=823720/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9937.53
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312043 0 0 0 993399 354 0 0 25 0 1 0 156034551 1115906048 270041 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270041 86 211 0 272224 0
Current children cumulated CPU time (s) 9939.06
Current children cumulated vsize (KiB) 1095104

[startup+10002.3 s]
/proc/loadavg: 1.00 1.05 1.02 2/79 13863
/proc/meminfo: memFree=823720/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9997.51
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312043 0 0 0 999397 354 0 0 25 0 1 0 156034551 1115906048 270041 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270041 86 211 0 272224 0
Current children cumulated CPU time (s) 9999.04
Current children cumulated vsize (KiB) 1095104



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.3 s]
/proc/loadavg: 1.00 1.05 1.02 2/79 13863
/proc/meminfo: memFree=823720/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9998.52
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312043 0 0 0 999498 354 0 0 25 0 1 0 156034551 1115906048 270041 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270041 86 211 0 272224 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1095104

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

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

[startup+10003.3 s]
/proc/loadavg: 1.00 1.05 1.02 2/79 13863
/proc/meminfo: memFree=823720/2055920 swapFree=4127668/4192956
[pid=13260] ppid=13258 vsize=5352 CPUtime=1.53
/proc/13260/stat : 13260 (rsat.sh) S 13258 13260 13204 0 -1 4194304 305 8905 0 0 0 0 145 8 16 0 1 0 156034397 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13260/statm: 1338 234 195 169 0 49 0
[pid=13263] ppid=13260 vsize=1089752 CPUtime=9998.52
/proc/13263/stat : 13263 (rsat) R 13260 13260 13204 0 -1 4194304 312043 0 0 0 999498 354 0 0 25 0 1 0 156034551 1115906048 270041 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13263/statm: 272438 270041 86 211 0 272224 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 1095104

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 13260 and gives
#  childrusage.ru_utime.tv_sec=1
#  childrusage.ru_utime.tv_usec=452779
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=86986
# CPU time returned by wait4() is 1.53977
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.3
CPU time (s): 10000.1
CPU user time (s): 9996.43
CPU system time (s): 3.62
CPU usage (%): 99.9674
Max. virtual memory (cumulated for all children) (KiB): 1149640

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.45278
system time used= 0.086986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9210
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= 4

runsolver used 10.0775 second user time and 26.307 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Tue Apr 17 08:52:47 UTC 2007

IDJOB= 355685
IDBENCH= 20531
IDSOLVER= 169
FILE ID= node5/355685-1176799967

PBS_JOBID= 4586259

Free space on /tmp= 66498 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k10.cnf
COMMAND LINE= /tmp/evaluation/355685-1176799967/rsat.sh /tmp/evaluation/355685-1176799967/instance-355685-1176799967.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-355685-1176799967 -o ROOT/results/node5/solver-355685-1176799967 -C 10000 -W  -M  --output-limit 1,15  /tmp/evaluation/355685-1176799967/rsat.sh /tmp/evaluation/355685-1176799967/instance-355685-1176799967.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  b801eedc38d94f7d34b1c4de68ba5e4b

RANDOM SEED= 760392900

TIME LIMIT= 10000 seconds
MEMORY LIMIT=  MiB

Linux node5.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		: 3000.232
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		: 3000.232
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:       1917840 kB
Buffers:         17084 kB
Cached:          40156 kB
SwapCached:      33744 kB
Active:          65780 kB
Inactive:        38392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1917840 kB
SwapTotal:     4192956 kB
SwapFree:      4127668 kB
Dirty:            6776 kB
Writeback:           0 kB
Mapped:          29392 kB
Slab:            19520 kB
Committed_AS:  8580228 kB
PageTables:       1720 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= 66494 MiB

End job on node5 on Tue Apr 17 11:39:33 UTC 2007