Trace number 355703

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 10004

General information on the benchmark

Nameindustrial/IBM_FV_2002_31_1_rule_1/
SAT_dat.k60.cnf
MD5SUM3ba2fd1e8ba5ade9920db9cb6b406609
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 variables88995
Number of clauses398308
Sum of the clauses size1024974
Maximum clause length20
Minimum clause length1
Number of clauses of size 1583
Number of clauses of size 2310186
Number of clauses of size 343762
Number of clauses of size 417875
Number of clauses of size 57764
Number of clauses of size over 518138

Solver Data (download as text)

0.00/0.00	c Parsing...
0.39/0.42	c ==============================================================================
0.39/0.42	c |           |     ORIGINAL     |              LEARNT              |          |
0.39/0.42	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.39/0.42	c ==============================================================================
0.39/0.42	c |         0 |  397013  1007365 |  119103       0        0     nan |  0.000 % |
2.49/2.50	c |         0 |  210537   708041 |      --       0       --      -- |     --   | -107261/-85295
2.49/2.50	c ==============================================================================
2.49/2.50	c Result  :   #vars: 31209   #clauses: 210537   #literals: 708041
2.49/2.50	c CPU time:   2.38664 s
2.49/2.50	c ==============================================================================
2.79/2.85	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/node20/watcher-355703-1176820657 -o ROOT/results/node20/solver-355703-1176820657 -C 10000 -W 15000 -M 1800 --output-limit 1,15 /tmp/evaluation/355703-1176820657/rsat.sh /tmp/evaluation/355703-1176820657/instance-355703-1176820657.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 15000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.80 0.97 0.99 3/77 12681
/proc/meminfo: memFree=1724272/2055920 swapFree=4137752/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=0
/proc/12681/stat : 12681 (rsat.sh) R 12679 12681 12625 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 129983116 5480448 231 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/12681/statm: 1338 231 194 169 0 49 0
[pid=12682] ppid=12681 vsize=684 CPUtime=0
/proc/12682/stat : 12682 (SatElite) R 12681 12681 12625 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 129983116 700416 44 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/12682/statm: 171 44 36 128 0 40 0

[startup+0.014713 s]
/proc/loadavg: 0.80 0.97 0.99 3/77 12681
/proc/meminfo: memFree=1724272/2055920 swapFree=4137752/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=0
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 129983116 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 232 195 169 0 49 0
[pid=12682] ppid=12681 vsize=688 CPUtime=0
/proc/12682/stat : 12682 (SatElite) R 12681 12681 12625 0 -1 4194304 66 0 0 0 0 0 0 0 19 0 1 0 129983116 704512 48 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/12682/statm: 172 48 39 128 0 41 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6040

[startup+0.10173 s]
/proc/loadavg: 0.80 0.97 0.99 3/77 12681
/proc/meminfo: memFree=1724272/2055920 swapFree=4137752/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=0
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 129983116 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 232 195 169 0 49 0
[pid=12682] ppid=12681 vsize=9724 CPUtime=0.09
/proc/12682/stat : 12682 (SatElite) R 12681 12681 12625 0 -1 4194304 2114 0 0 0 7 2 0 0 19 0 1 0 129983116 9957376 2096 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/12682/statm: 2431 2097 49 128 0 2300 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15076

[startup+0.301771 s]
/proc/loadavg: 0.80 0.97 0.99 3/77 12681
/proc/meminfo: memFree=1724272/2055920 swapFree=4137752/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=0
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 129983116 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 232 195 169 0 49 0
[pid=12682] ppid=12681 vsize=32792 CPUtime=0.28
/proc/12682/stat : 12682 (SatElite) R 12681 12681 12625 0 -1 4194304 6650 0 0 0 23 5 0 0 21 0 1 0 129983116 33579008 6632 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/12682/statm: 8198 6633 49 128 0 8067 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 38144

[startup+0.70185 s]
/proc/loadavg: 0.80 0.97 0.99 3/77 12681
/proc/meminfo: memFree=1724272/2055920 swapFree=4137752/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=0
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 129983116 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 232 195 169 0 49 0
[pid=12682] ppid=12681 vsize=49184 CPUtime=0.69
/proc/12682/stat : 12682 (SatElite) R 12681 12681 12625 0 -1 4194304 11661 0 0 0 61 8 0 0 24 0 1 0 129983116 50364416 10594 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/12682/statm: 12296 10594 69 128 0 12165 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 54536

[startup+1.50201 s]
/proc/loadavg: 0.80 0.97 0.99 2/79 12683
/proc/meminfo: memFree=1684320/2055920 swapFree=4137752/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=0
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 129983116 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 232 195 169 0 49 0
[pid=12682] ppid=12681 vsize=53888 CPUtime=1.49
/proc/12682/stat : 12682 (SatElite) R 12681 12681 12625 0 -1 4194304 12725 0 0 0 139 10 0 0 25 0 1 0 129983116 55181312 11658 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134582888 0 0 4096 3 0 0 0 17 1 0 0
/proc/12682/statm: 13472 11658 69 128 0 13341 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 59240

[startup+3.10133 s]
/proc/loadavg: 0.80 0.97 0.99 2/79 12683
/proc/meminfo: memFree=1675872/2055920 swapFree=4137752/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 2.85
Current children cumulated vsize (KiB) 5352

[startup+6.30198 s]
/proc/loadavg: 0.89 0.98 0.99 2/79 12684
/proc/meminfo: memFree=1712872/2055920 swapFree=4137752/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=16320 CPUtime=3.44
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 3999 0 0 0 342 2 0 0 25 0 1 0 129983402 16711680 3860 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 4080 3860 86 211 0 3866 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 21672

[startup+12.7013 s]
/proc/loadavg: 0.90 0.98 0.99 2/79 12684
/proc/meminfo: memFree=1710760/2055920 swapFree=4137808/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=18512 CPUtime=9.83
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 4525 0 0 0 981 2 0 0 25 0 1 0 129983402 18956288 4386 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 4628 4386 86 211 0 4414 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 23864

[startup+25.5019 s]
/proc/loadavg: 0.92 0.98 0.99 2/79 12684
/proc/meminfo: memFree=1706728/2055920 swapFree=4137808/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=22596 CPUtime=22.62
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 5625 0 0 0 2259 3 0 0 25 0 1 0 129983402 23138304 5388 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 5649 5388 86 211 0 5435 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 27948

[startup+51.102 s]
/proc/loadavg: 0.95 0.98 0.99 2/79 12686
/proc/meminfo: memFree=1703336/2055920 swapFree=4137808/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=26264 CPUtime=48.19
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 7383 0 0 0 4814 5 0 0 25 0 1 0 129983402 26894336 6180 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134530068 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 6566 6180 86 211 0 6352 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 31616

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/79 12686
/proc/meminfo: memFree=1695272/2055920 swapFree=4137808/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=33880 CPUtime=99.37
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 10147 0 0 0 9929 8 0 0 25 0 1 0 129983402 34693120 8172 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 8470 8172 86 211 0 8256 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 39232

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12686
/proc/meminfo: memFree=1681256/2055920 swapFree=4137808/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=49144 CPUtime=159.36
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 14102 0 0 0 15923 13 0 0 25 0 1 0 129983402 50323456 11736 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 12286 11736 86 211 0 12072 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 54496

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12686
/proc/meminfo: memFree=1680808/2055920 swapFree=4137856/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=49212 CPUtime=219.33
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 15698 0 0 0 21919 14 0 0 25 0 1 0 129983402 50393088 11775 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529235 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 12303 11775 86 211 0 12089 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 54564

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12686
/proc/meminfo: memFree=1671656/2055920 swapFree=4137912/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=58536 CPUtime=279.31
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 18068 0 0 0 27914 17 0 0 25 0 1 0 129983402 59940864 14145 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 14634 14145 86 211 0 14420 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 63888

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/79 12686
/proc/meminfo: memFree=1654504/2055920 swapFree=4137912/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=74356 CPUtime=339.28
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 23879 0 0 0 33905 23 0 0 25 0 1 0 129983402 76140544 18332 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134527364 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 18589 18332 86 211 0 18375 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 79708


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

/proc/12684/statm: 111639 108395 86 211 0 111425 0
Current children cumulated CPU time (s) 9338.62
Current children cumulated vsize (KiB) 451908

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1286696/2055920 swapFree=4141124/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=452160 CPUtime=9395.75
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 152841 0 0 0 939375 200 0 0 25 0 1 0 129983402 463011840 109566 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 113040 109566 86 211 0 112826 0
Current children cumulated CPU time (s) 9398.6
Current children cumulated vsize (KiB) 457512

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1282152/2055920 swapFree=4141184/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=456416 CPUtime=9455.72
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 153993 0 0 0 945372 200 0 0 25 0 1 0 129983402 467369984 110714 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 114104 110714 86 211 0 113890 0
Current children cumulated CPU time (s) 9458.57
Current children cumulated vsize (KiB) 461768

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1278184/2055920 swapFree=4141184/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=460520 CPUtime=9515.7
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 155062 0 0 0 951368 202 0 0 25 0 1 0 129983402 471572480 111717 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 115130 111717 86 211 0 114916 0
Current children cumulated CPU time (s) 9518.55
Current children cumulated vsize (KiB) 465872

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1274088/2055920 swapFree=4141184/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=464856 CPUtime=9575.68
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 156068 0 0 0 957365 203 0 0 25 0 1 0 129983402 476012544 112723 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 116214 112723 86 211 0 116000 0
Current children cumulated CPU time (s) 9578.53
Current children cumulated vsize (KiB) 470208

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1270632/2055920 swapFree=4141244/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=468112 CPUtime=9635.66
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 156947 0 0 0 963361 205 0 0 25 0 1 0 129983402 479346688 113594 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134518138 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 117028 113594 86 211 0 116814 0
Current children cumulated CPU time (s) 9638.51
Current children cumulated vsize (KiB) 473464

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1267240/2055920 swapFree=4141244/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=471500 CPUtime=9695.64
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 157787 0 0 0 969357 207 0 0 25 0 1 0 129983402 482816000 114433 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134524187 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 117875 114433 86 211 0 117661 0
Current children cumulated CPU time (s) 9698.49
Current children cumulated vsize (KiB) 476852

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1263784/2055920 swapFree=4141304/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=474728 CPUtime=9755.61
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 158657 0 0 0 975353 208 0 0 25 0 1 0 129983402 486121472 115300 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134529452 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 118682 115300 86 211 0 118468 0
Current children cumulated CPU time (s) 9758.46
Current children cumulated vsize (KiB) 480080

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1260008/2055920 swapFree=4141304/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=478364 CPUtime=9815.6
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 159597 0 0 0 981350 210 0 0 25 0 1 0 129983402 489844736 116235 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 119591 116235 86 211 0 119377 0
Current children cumulated CPU time (s) 9818.45
Current children cumulated vsize (KiB) 483716

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1256488/2055920 swapFree=4141304/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=481580 CPUtime=9875.57
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 160467 0 0 0 987346 211 0 0 25 0 1 0 129983402 493137920 117105 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 120395 117105 86 211 0 120181 0
Current children cumulated CPU time (s) 9878.42
Current children cumulated vsize (KiB) 486932

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1251368/2055920 swapFree=4141364/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=486724 CPUtime=9935.55
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 161765 0 0 0 993342 213 0 0 25 0 1 0 129983402 498405376 118403 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 121681 118403 86 211 0 121467 0
Current children cumulated CPU time (s) 9938.4
Current children cumulated vsize (KiB) 492076

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1247912/2055920 swapFree=4141364/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=490028 CPUtime=9995.53
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 162618 0 0 0 999339 214 0 0 25 0 1 0 129983402 501788672 119256 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 122507 119256 86 211 0 122293 0
Current children cumulated CPU time (s) 9998.38
Current children cumulated vsize (KiB) 495380



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 13284
/proc/meminfo: memFree=1247720/2055920 swapFree=4141364/4192956
[pid=12681] ppid=12679 vsize=5352 CPUtime=2.85
/proc/12681/stat : 12681 (rsat.sh) S 12679 12681 12625 0 -1 4194304 305 15497 0 0 0 0 271 14 16 0 1 0 129983116 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12681/statm: 1338 234 195 169 0 49 0
[pid=12684] ppid=12681 vsize=490128 CPUtime=9997.23
/proc/12684/stat : 12684 (rsat) R 12681 12681 12625 0 -1 4194304 162661 0 0 0 999509 214 0 0 25 0 1 0 129983402 501891072 119299 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/12684/statm: 122532 119299 86 211 0 122318 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 495480

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 12681 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=712587
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=143978
# CPU time returned by wait4() is 2.85656
# 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): 10004
CPU time (s): 10000.1
CPU user time (s): 9997.8
CPU system time (s): 2.28
CPU usage (%): 99.9607
Max. virtual memory (cumulated for all children) (KiB): 495992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.71259
system time used= 0.143978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15802
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 9.76552 second user time and 26.617 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Tue Apr 17 14:37:38 UTC 2007

IDJOB= 355703
IDBENCH= 20549
IDSOLVER= 169
FILE ID= node20/355703-1176820657

PBS_JOBID= 4586371

Free space on /tmp= 66482 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/IBM_FV_2002_31_1_rule_1/SAT_dat.k60.cnf
COMMAND LINE= /tmp/evaluation/355703-1176820657/rsat.sh /tmp/evaluation/355703-1176820657/instance-355703-1176820657.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-355703-1176820657 -o ROOT/results/node20/solver-355703-1176820657 -C 10000 -W 15000 -M 1800 --output-limit 1,15  /tmp/evaluation/355703-1176820657/rsat.sh /tmp/evaluation/355703-1176820657/instance-355703-1176820657.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  3ba2fd1e8ba5ade9920db9cb6b406609

RANDOM SEED= 125585618

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
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		: 3000.265
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:       1724872 kB
Buffers:         31068 kB
Cached:         242408 kB
SwapCached:      21712 kB
Active:         132868 kB
Inactive:       168892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1724872 kB
SwapTotal:     4192956 kB
SwapFree:      4137752 kB
Dirty:           10892 kB
Writeback:           0 kB
Mapped:          32040 kB
Slab:            14912 kB
Committed_AS:  1820360 kB
PageTables:       1744 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66486 MiB

End job on node20 on Tue Apr 17 17:24:24 UTC 2007