Trace number 355704

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 10003.8

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k65.cnf
MD5SUM5e5ff9a8f4e99a8a5a1ebc8850b3b06a
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 variables96565
Number of clauses432288
Sum of the clauses size1112454
Maximum clause length20
Minimum clause length1
Number of clauses of size 1623
Number of clauses of size 2336666
Number of clauses of size 347487
Number of clauses of size 419400
Number of clauses of size 58424
Number of clauses of size over 519688

Solver Data (download as text)

0.00/0.00	c Parsing...
0.39/0.46	c ==============================================================================
0.39/0.46	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.46	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.46	c ==============================================================================
0.39/0.46	c |         0 |  430893  1093355 |  129267       0        0     nan |  0.000 % |
2.69/2.74	c |         0 |  230692   775776 |      --       0       --      -- |     --   | -116501/-91125
2.69/2.74	c ==============================================================================
2.69/2.74	c Result  :   #vars: 34189   #clauses: 230692   #literals: 775776
2.69/2.74	c CPU time:   2.6146 s
2.69/2.74	c ==============================================================================
3.08/3.12	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/node69/watcher-355704-1176820815 -o ROOT/results/node69/solver-355704-1176820815 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355704-1176820815/rsat.sh /tmp/evaluation/355704-1176820815/instance-355704-1176820815.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: 0.73 0.94 0.98 3/64 16589
/proc/meminfo: memFree=1603820/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=0
/proc/16589/stat : 16589 (rsat.sh) R 16587 16589 16533 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 158071051 5480448 231 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947644575 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/16589/statm: 1338 231 194 169 0 49 0
[pid=16590] ppid=16589 vsize=684 CPUtime=0
/proc/16590/stat : 16590 (SatElite) R 16589 16589 16533 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 158071051 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/16590/statm: 171 44 36 128 0 40 0

[startup+0.051119 s]
/proc/loadavg: 0.73 0.94 0.98 3/64 16589
/proc/meminfo: memFree=1603820/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=0
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 158071051 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 232 195 169 0 49 0
[pid=16590] ppid=16589 vsize=4684 CPUtime=0.04
/proc/16590/stat : 16590 (SatElite) R 16589 16589 16533 0 -1 4194304 960 0 0 0 3 1 0 0 19 0 1 0 158071051 4796416 942 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/16590/statm: 1171 943 49 128 0 1040 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 10036

[startup+0.102126 s]
/proc/loadavg: 0.73 0.94 0.98 3/64 16589
/proc/meminfo: memFree=1603820/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=0
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 158071051 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 232 195 169 0 49 0
[pid=16590] ppid=16589 vsize=9724 CPUtime=0.09
/proc/16590/stat : 16590 (SatElite) R 16589 16589 16533 0 -1 4194304 2115 0 0 0 8 1 0 0 19 0 1 0 158071051 9957376 2097 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/16590/statm: 2431 2097 49 128 0 2300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15076

[startup+0.301158 s]
/proc/loadavg: 0.73 0.94 0.98 3/64 16589
/proc/meminfo: memFree=1603820/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=0
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 158071051 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 232 195 169 0 49 0
[pid=16590] ppid=16589 vsize=32660 CPUtime=0.28
/proc/16590/stat : 16590 (SatElite) R 16589 16589 16533 0 -1 4194304 6583 0 0 0 24 4 0 0 21 0 1 0 158071051 33443840 6565 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/16590/statm: 8165 6566 49 128 0 8034 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 38012

[startup+0.702222 s]
/proc/loadavg: 0.73 0.94 0.98 3/64 16589
/proc/meminfo: memFree=1603820/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=0
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 158071051 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 232 195 169 0 49 0
[pid=16590] ppid=16589 vsize=51628 CPUtime=0.68
/proc/16590/stat : 16590 (SatElite) R 16589 16589 16533 0 -1 4194304 12691 0 0 0 61 7 0 0 24 0 1 0 158071051 52867072 11467 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134581741 0 0 4096 3 0 0 0 17 1 0 0
/proc/16590/statm: 12907 11467 69 128 0 12776 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 56980

[startup+1.50135 s]
/proc/loadavg: 0.75 0.94 0.98 2/66 16591
/proc/meminfo: memFree=1557916/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=0
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 158071051 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 232 195 169 0 49 0
[pid=16590] ppid=16589 vsize=56428 CPUtime=1.49
/proc/16590/stat : 16590 (SatElite) R 16589 16589 16533 0 -1 4194304 13782 0 0 0 139 10 0 0 25 0 1 0 158071051 57782272 12558 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134551547 0 0 4096 3 0 0 0 17 1 0 0
/proc/16590/statm: 14107 12558 69 128 0 13976 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 61780

[startup+3.10161 s]
/proc/loadavg: 0.75 0.94 0.98 2/66 16591
/proc/meminfo: memFree=1547420/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=0
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 158071051 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 232 195 169 0 49 0
[pid=16590] ppid=16589 vsize=56744 CPUtime=3.08
/proc/16590/stat : 16590 (SatElite) R 16589 16589 16533 0 -1 4194304 17046 0 0 0 295 13 0 0 25 0 1 0 158071051 58105856 12738 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/16590/statm: 14186 12738 69 128 0 14055 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 62096

[startup+6.30113 s]
/proc/loadavg: 0.75 0.94 0.98 2/66 16592
/proc/meminfo: memFree=1583516/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=17892 CPUtime=3.15
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 4444 0 0 0 313 2 0 0 25 0 1 0 158071363 18321408 4211 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 4473 4211 86 211 0 4259 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 23244

[startup+12.7012 s]
/proc/loadavg: 0.79 0.94 0.98 2/66 16592
/proc/meminfo: memFree=1581532/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=19692 CPUtime=9.54
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 4904 0 0 0 952 2 0 0 25 0 1 0 158071363 20164608 4638 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 4923 4638 86 211 0 4709 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 25044

[startup+25.5013 s]
/proc/loadavg: 0.82 0.94 0.98 2/66 16592
/proc/meminfo: memFree=1576540/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=24780 CPUtime=22.34
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 6272 0 0 0 2231 3 0 0 25 0 1 0 158071363 25374720 5908 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 6195 5908 86 211 0 5981 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 30132

[startup+51.1014 s]
/proc/loadavg: 0.89 0.95 0.98 2/66 16592
/proc/meminfo: memFree=1572060/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=29408 CPUtime=47.94
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 8281 0 0 0 4789 5 0 0 25 0 1 0 158071363 30113792 6951 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529262 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 7352 6951 86 211 0 7138 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 34760

[startup+102.306 s]
/proc/loadavg: 0.95 0.95 0.98 2/66 16592
/proc/meminfo: memFree=1563036/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=38016 CPUtime=99.12
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 11311 0 0 0 9904 8 0 0 25 0 1 0 158071363 38928384 9208 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 9504 9208 86 211 0 9290 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 43368

[startup+162.301 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 16592
/proc/meminfo: memFree=1558940/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=42328 CPUtime=159.1
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 12415 0 0 0 15900 10 0 0 25 0 1 0 158071363 43343872 10310 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134525892 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 10582 10310 86 211 0 10368 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 47680

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.98 2/66 16592
/proc/meminfo: memFree=1547356/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=54424 CPUtime=219.08
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 17143 0 0 0 21894 14 0 0 25 0 1 0 158071363 55730176 13107 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530147 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 13606 13107 86 211 0 13392 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 59776

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16592
/proc/meminfo: memFree=1547356/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=54424 CPUtime=279.06
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 17147 0 0 0 27892 14 0 0 25 0 1 0 158071363 55730176 13111 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522898 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 13606 13111 86 211 0 13392 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 59776

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 16592
/proc/meminfo: memFree=1539996/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=61932 CPUtime=339.04
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 19084 0 0 0 33887 17 0 0 25 0 1 0 158071363 63418368 15039 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 15483 15039 86 211 0 15269 0

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

/proc/16592/statm: 121580 119066 86 211 0 121366 0
Current children cumulated CPU time (s) 9338.79
Current children cumulated vsize (KiB) 491672

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1120732/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=486320 CPUtime=9395.65
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 162118 0 0 0 939409 156 0 0 25 0 1 0 158071363 497991680 119066 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 121580 119066 86 211 0 121366 0
Current children cumulated CPU time (s) 9398.76
Current children cumulated vsize (KiB) 491672

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1120860/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=486320 CPUtime=9455.63
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 162118 0 0 0 945407 156 0 0 25 0 1 0 158071363 497991680 119066 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522849 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 121580 119066 86 211 0 121366 0
Current children cumulated CPU time (s) 9458.74
Current children cumulated vsize (KiB) 491672

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1120732/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=486320 CPUtime=9515.62
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 162130 0 0 0 951405 157 0 0 25 0 1 0 158071363 497991680 119078 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 121580 119078 86 211 0 121366 0
Current children cumulated CPU time (s) 9518.73
Current children cumulated vsize (KiB) 491672

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1120092/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=486904 CPUtime=9575.59
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 162298 0 0 0 957402 157 0 0 25 0 1 0 158071363 498589696 119246 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526436 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 121726 119246 86 211 0 121512 0
Current children cumulated CPU time (s) 9578.7
Current children cumulated vsize (KiB) 492256

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1112476/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=494448 CPUtime=9635.57
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 164212 0 0 0 963399 158 0 0 25 0 1 0 158071363 506314752 121160 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 123612 121160 86 211 0 123398 0
Current children cumulated CPU time (s) 9638.68
Current children cumulated vsize (KiB) 499800

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1104284/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=502372 CPUtime=9695.55
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 166246 0 0 0 969396 159 0 0 25 0 1 0 158071363 514428928 123188 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 125593 123188 86 211 0 125379 0
Current children cumulated CPU time (s) 9698.66
Current children cumulated vsize (KiB) 507724

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1097180/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=509420 CPUtime=9755.54
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 168037 0 0 0 975392 162 0 0 25 0 1 0 158071363 521646080 124972 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 127355 124972 86 211 0 127141 0
Current children cumulated CPU time (s) 9758.65
Current children cumulated vsize (KiB) 514772

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1091612/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=515016 CPUtime=9815.51
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 169421 0 0 0 981388 163 0 0 25 0 1 0 158071363 527376384 126354 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 128754 126354 86 211 0 128540 0
Current children cumulated CPU time (s) 9818.62
Current children cumulated vsize (KiB) 520368

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1085468/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=520984 CPUtime=9875.49
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 170935 0 0 0 987384 165 0 0 25 0 1 0 158071363 533487616 127859 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 130246 127859 86 211 0 130032 0
Current children cumulated CPU time (s) 9878.6
Current children cumulated vsize (KiB) 526336

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1074460/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=531896 CPUtime=9935.47
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 173704 0 0 0 993379 168 0 0 25 0 1 0 158071363 544661504 130628 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 132974 130628 86 211 0 132760 0
Current children cumulated CPU time (s) 9938.58
Current children cumulated vsize (KiB) 537248

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1068252/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=538048 CPUtime=9995.46
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 175250 0 0 0 999376 170 0 0 25 0 1 0 158071363 550961152 132166 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 135156186 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 134512 132166 86 211 0 134298 0
Current children cumulated CPU time (s) 9998.57
Current children cumulated vsize (KiB) 543400



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17190
/proc/meminfo: memFree=1068188/2055920 swapFree=4182840/4192956
[pid=16589] ppid=16587 vsize=5352 CPUtime=3.11
/proc/16589/stat : 16589 (rsat.sh) S 16587 16589 16533 0 -1 4194304 305 17046 0 0 0 0 297 14 16 0 1 0 158071051 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16589/statm: 1338 234 195 169 0 49 0
[pid=16592] ppid=16589 vsize=538048 CPUtime=9996.96
/proc/16592/stat : 16592 (rsat) R 16589 16589 16533 0 -1 4194304 175267 0 0 0 999526 170 0 0 25 0 1 0 158071363 550961152 132183 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/16592/statm: 134512 132183 86 211 0 134298 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 543400

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 16589 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=973547
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=148977
# CPU time returned by wait4() is 3.12252
# 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): 10003.8
CPU time (s): 10000.1
CPU user time (s): 9998.23
CPU system time (s): 1.84
CPU usage (%): 99.9626
Max. virtual memory (cumulated for all children) (KiB): 547396

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.97355
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17351
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= 6

runsolver used 8.00378 second user time and 20.6319 second system time

The end

Launcher Data (download as text)

Begin job on node69 on Tue Apr 17 14:40:16 UTC 2007

IDJOB= 355704
IDBENCH= 20551
IDSOLVER= 169
FILE ID= node69/355704-1176820815

PBS_JOBID= 4586375

Free space on /tmp= 66517 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k65.cnf
COMMAND LINE= /tmp/evaluation/355704-1176820815/rsat.sh /tmp/evaluation/355704-1176820815/instance-355704-1176820815.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node69/watcher-355704-1176820815 -o ROOT/results/node69/solver-355704-1176820815 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355704-1176820815/rsat.sh /tmp/evaluation/355704-1176820815/instance-355704-1176820815.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  5e5ff9a8f4e99a8a5a1ebc8850b3b06a

RANDOM SEED= 201395137

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node69.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		: 3000.264
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	: 5931.00
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		: 3000.264
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:       1604228 kB
Buffers:         24452 kB
Cached:         378340 kB
SwapCached:       5208 kB
Active:         232748 kB
Inactive:       180620 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1604228 kB
SwapTotal:     4192956 kB
SwapFree:      4182840 kB
Dirty:           11676 kB
Writeback:           0 kB
Mapped:          15176 kB
Slab:            24268 kB
Committed_AS:  1424704 kB
PageTables:       1472 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= 66513 MiB

End job on node69 on Tue Apr 17 17:27:02 UTC 2007