Trace number 355688

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 10005.9

General information on the benchmark

Nameindustrial/IBM_FV_2002_13_rule_1/
SAT_dat.k25.cnf
MD5SUM9bf608481da1a82a38dc09355889f525
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 variables32572
Number of clauses136205
Sum of the clauses size376727
Maximum clause length37
Minimum clause length1
Number of clauses of size 1343
Number of clauses of size 260361
Number of clauses of size 370210
Number of clauses of size 4186
Number of clauses of size 5345
Number of clauses of size over 54760

Solver Data (download as text)

0.00/0.00	c Parsing...
0.09/0.13	c ==============================================================================
0.09/0.13	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.13	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.13	c ==============================================================================
0.09/0.13	c |         0 |  135862   376384 |   40758       0        0     nan |  0.000 % |
0.69/0.76	c |         0 |  111255   406017 |      --       0       --      -- |     --   | -22705/35322
0.69/0.76	c ==============================================================================
0.69/0.76	c Result  :   #vars: 14977   #clauses: 111255   #literals: 406017
0.69/0.76	c CPU time:   0.725889 s
0.69/0.76	c ==============================================================================
0.87/0.98	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-355688-1176808788 -o ROOT/results/node65/solver-355688-1176808788 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355688-1176808788/rsat.sh /tmp/evaluation/355688-1176808788/instance-355688-1176808788.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: 0.93 0.99 0.99 3/64 24815
/proc/meminfo: memFree=1873448/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156868421 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 232 195 169 0 49 0
[pid=24816] ppid=24815 vsize=688 CPUtime=0
/proc/24816/stat : 24816 (SatElite) R 24815 24815 24520 0 -1 4194304 66 0 0 0 0 0 0 0 19 0 1 0 156868421 704512 48 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 172 48 39 128 0 41 0

[startup+0.0294979 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 24815
/proc/meminfo: memFree=1873448/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156868421 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 232 195 169 0 49 0
[pid=24816] ppid=24815 vsize=3156 CPUtime=0.02
/proc/24816/stat : 24816 (SatElite) R 24815 24815 24520 0 -1 4194304 691 0 0 0 2 0 0 0 19 0 1 0 156868421 3231744 673 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 789 674 49 128 0 658 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8508

[startup+0.102502 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 24815
/proc/meminfo: memFree=1873448/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156868421 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 232 195 169 0 49 0
[pid=24816] ppid=24815 vsize=10960 CPUtime=0.09
/proc/24816/stat : 24816 (SatElite) R 24815 24815 24520 0 -1 4194304 2508 0 0 0 8 1 0 0 19 0 1 0 156868421 11223040 2490 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 2740 2490 49 128 0 2609 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 16312

[startup+0.302518 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 24815
/proc/meminfo: memFree=1873448/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156868421 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 232 195 169 0 49 0
[pid=24816] ppid=24815 vsize=18528 CPUtime=0.29
/proc/24816/stat : 24816 (SatElite) R 24815 24815 24520 0 -1 4194304 4648 0 0 0 26 3 0 0 21 0 1 0 156868421 18972672 4252 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 4632 4252 69 128 0 4501 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23880

[startup+0.70255 s]
/proc/loadavg: 0.93 0.99 0.99 3/64 24815
/proc/meminfo: memFree=1873448/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 156868421 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 232 195 169 0 49 0
[pid=24816] ppid=24815 vsize=21680 CPUtime=0.69
/proc/24816/stat : 24816 (SatElite) R 24815 24815 24520 0 -1 4194304 5404 0 0 0 66 3 0 0 25 0 1 0 156868421 22200320 5008 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134568043 0 0 4096 3 0 0 0 17 0 0 0
/proc/24816/statm: 5420 5008 69 128 0 5289 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 27032

[startup+1.50163 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1869208/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=9332 CPUtime=0.51
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 2155 0 0 0 50 1 0 0 21 0 1 0 156868519 9555968 2135 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24818/statm: 2333 2135 86 211 0 2119 0
Current children cumulated CPU time (s) 1.45
Current children cumulated vsize (KiB) 14684

[startup+3.10176 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1861720/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=11916 CPUtime=2.1
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 2794 0 0 0 208 2 0 0 25 0 1 0 156868519 12201984 2773 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/24818/statm: 2979 2773 86 211 0 2765 0
Current children cumulated CPU time (s) 3.04
Current children cumulated vsize (KiB) 17268

[startup+6.30202 s]
/proc/loadavg: 0.93 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1856088/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=18208 CPUtime=5.3
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 4404 0 0 0 526 4 0 0 25 0 1 0 156868519 18644992 4350 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529215 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 4552 4350 86 211 0 4338 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 23560

[startup+12.7016 s]
/proc/loadavg: 0.94 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1848928/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=23716 CPUtime=11.69
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 6201 0 0 0 1164 5 0 0 25 0 1 0 156868519 24285184 5660 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526440 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 5929 5660 86 211 0 5715 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 29068

[startup+25.5016 s]
/proc/loadavg: 0.95 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1844384/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=27796 CPUtime=24.49
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 7677 0 0 0 2443 6 0 0 25 0 1 0 156868519 28463104 6748 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 6949 6748 86 211 0 6735 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 33148

[startup+51.1017 s]
/proc/loadavg: 0.97 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1838368/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=34372 CPUtime=50.06
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 10154 0 0 0 4999 7 0 0 25 0 1 0 156868519 35196928 8259 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526477 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 8593 8259 86 211 0 8379 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 39724

[startup+102.307 s]
/proc/loadavg: 0.98 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1819104/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=53060 CPUtime=101.24
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 15741 0 0 0 10111 13 0 0 25 0 1 0 156868519 54333440 13055 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526601 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 13265 13055 86 211 0 13051 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 58412

[startup+162.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1796320/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=76960 CPUtime=161.21
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 21929 0 0 0 16101 20 0 0 25 0 1 0 156868519 78807040 18855 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 19240 18855 86 211 0 19026 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 82312

[startup+222.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1795616/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=77200 CPUtime=221.16
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 23518 0 0 0 22096 20 0 0 25 0 1 0 156868519 79052800 18904 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529746 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 19300 18904 86 211 0 19086 0
Current children cumulated CPU time (s) 222.1
Current children cumulated vsize (KiB) 82552

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1794464/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=78824 CPUtime=281.13
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 23950 0 0 0 28092 21 0 0 25 0 1 0 156868519 80715776 19336 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529265 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 19706 19336 86 211 0 19492 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 84176

[startup+342.303 s]
/proc/loadavg: 0.99 0.99 0.99 2/66 24818
/proc/meminfo: memFree=1767776/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=104560 CPUtime=341.1
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 30521 0 0 0 34082 28 0 0 25 0 1 0 156868519 107069440 25897 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 26140 25897 86 211 0 25926 0

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

/proc/24818/statm: 184788 182552 86 211 0 184574 0
Current children cumulated CPU time (s) 9396.81
Current children cumulated vsize (KiB) 744504

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25220
/proc/meminfo: memFree=1136672/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9455.84
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 227989 0 0 0 945347 237 0 0 25 0 1 0 156868519 756891648 182559 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182559 86 211 0 184574 0
Current children cumulated CPU time (s) 9456.78
Current children cumulated vsize (KiB) 744504

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25220
/proc/meminfo: memFree=1136608/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9515.81
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 227994 0 0 0 951344 237 0 0 25 0 1 0 156868519 756891648 182564 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182564 86 211 0 184574 0
Current children cumulated CPU time (s) 9516.75
Current children cumulated vsize (KiB) 744504

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25220
/proc/meminfo: memFree=1136608/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9575.77
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228000 0 0 0 957340 237 0 0 25 0 1 0 156868519 756891648 182570 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182570 86 211 0 184574 0
Current children cumulated CPU time (s) 9576.71
Current children cumulated vsize (KiB) 744504

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25220
/proc/meminfo: memFree=1136608/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9635.74
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228000 0 0 0 963336 238 0 0 25 0 1 0 156868519 756891648 182570 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182570 86 211 0 184574 0
Current children cumulated CPU time (s) 9636.68
Current children cumulated vsize (KiB) 744504

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/72 25376
/proc/meminfo: memFree=1135088/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9695.71
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228000 0 0 0 969322 249 0 0 25 0 1 0 156868519 756891648 182570 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182570 86 211 0 184574 0
Current children cumulated CPU time (s) 9696.65
Current children cumulated vsize (KiB) 744504

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1136096/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9755.67
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228005 0 0 0 975314 253 0 0 25 0 1 0 156868519 756891648 182575 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182575 86 211 0 184574 0
Current children cumulated CPU time (s) 9756.61
Current children cumulated vsize (KiB) 744504

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1136096/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9815.63
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228016 0 0 0 981310 253 0 0 25 0 1 0 156868519 756891648 182586 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182586 86 211 0 184574 0
Current children cumulated CPU time (s) 9816.57
Current children cumulated vsize (KiB) 744504

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1136096/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9875.6
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228016 0 0 0 987307 253 0 0 25 0 1 0 156868519 756891648 182586 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182586 86 211 0 184574 0
Current children cumulated CPU time (s) 9876.54
Current children cumulated vsize (KiB) 744504

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1136096/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9935.55
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228016 0 0 0 993302 253 0 0 25 0 1 0 156868519 756891648 182586 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182586 86 211 0 184574 0
Current children cumulated CPU time (s) 9936.49
Current children cumulated vsize (KiB) 744504

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1136096/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9995.52
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228020 0 0 0 999299 253 0 0 25 0 1 0 156868519 756891648 182590 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182590 86 211 0 184574 0
Current children cumulated CPU time (s) 9996.46
Current children cumulated vsize (KiB) 744504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1136096/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9999.12
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228020 0 0 0 999659 253 0 0 25 0 1 0 156868519 756891648 182590 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182590 86 211 0 184574 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 744504

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

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

[startup+10005.9 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 25418
/proc/meminfo: memFree=1136096/2055920 swapFree=4181224/4192956
[pid=24815] ppid=24813 vsize=5352 CPUtime=0.94
/proc/24815/stat : 24815 (rsat.sh) S 24813 24815 24520 0 -1 4194304 305 5790 0 0 0 0 89 5 16 0 1 0 156868421 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 257203692356 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24815/statm: 1338 234 195 169 0 49 0
[pid=24818] ppid=24815 vsize=739152 CPUtime=9999.12
/proc/24818/stat : 24818 (rsat) R 24815 24815 24520 0 -1 4194304 228020 0 0 0 999659 253 0 0 25 0 1 0 156868519 756891648 182590 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/24818/statm: 184788 182590 86 211 0 184574 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 744504

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24815 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=897863
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=56991
# CPU time returned by wait4() is 0.954854
# 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): 10005.9
CPU time (s): 10000.1
CPU user time (s): 9997.48
CPU system time (s): 2.58
CPU usage (%): 99.9415
Max. virtual memory (cumulated for all children) (KiB): 800636

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.897863
system time used= 0.056991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6095
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= 18
involuntary context switches= 7

runsolver used 10.0015 second user time and 26.4 second system time

The end

Launcher Data (download as text)

Begin job on node65 on Tue Apr 17 11:19:48 UTC 2007

IDJOB= 355688
IDBENCH= 20534
IDSOLVER= 169
FILE ID= node65/355688-1176808788

PBS_JOBID= 4586276

Free space on /tmp= 66472 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_13_rule_1/SAT_dat.k25.cnf
COMMAND LINE= /tmp/evaluation/355688-1176808788/rsat.sh /tmp/evaluation/355688-1176808788/instance-355688-1176808788.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node65/watcher-355688-1176808788 -o ROOT/results/node65/solver-355688-1176808788 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355688-1176808788/rsat.sh /tmp/evaluation/355688-1176808788/instance-355688-1176808788.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  9bf608481da1a82a38dc09355889f525

RANDOM SEED= 457531802

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 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:       1874368 kB
Buffers:          5800 kB
Cached:         128804 kB
SwapCached:       5952 kB
Active:          16904 kB
Inactive:       130432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1874368 kB
SwapTotal:     4192956 kB
SwapFree:      4181224 kB
Dirty:            4908 kB
Writeback:           0 kB
Mapped:          15372 kB
Slab:            20280 kB
Committed_AS:  2214532 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 14:06:36 UTC 2007