Trace number 313740

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 2007-02-08UNSAT 980.208 980.624

General information on the benchmark

Nameindustrial/anbulagan/
hard-unsat/dated-5-15-u.cnf
MD5SUMc716daea92d5e29b94f85a19b52859ac
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark863.868
Satisfiable
(Un)Satisfiability was proved
Number of variables151952
Number of clauses697321
Sum of the clauses size1601192
Maximum clause length10
Minimum clause length1
Number of clauses of size 112754
Number of clauses of size 2551183
Number of clauses of size 3104744
Number of clauses of size 43180
Number of clauses of size 512720
Number of clauses of size over 512740

Solver Data (download as text)

0.00/0.00	c Parsing...
0.59/0.67	c ==============================================================================
0.59/0.67	c |           |     ORIGINAL     |              LEARNT              |          |
0.59/0.67	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.59/0.67	c ==============================================================================
0.59/0.67	c |         0 |  684567  1588438 |  205370       0        0     nan |  0.000 % |
4.99/5.02	c |         0 |  274294   727061 |      --       0       --      -- |     --   | -250115/-498767
4.99/5.03	c ==============================================================================
4.99/5.03	c Result  :   #vars: 46737   #clauses: 274294   #literals: 727061
4.99/5.03	c CPU time:   4.85826 s
4.99/5.03	c ==============================================================================
5.39/5.44	c Rsat version 2.00
980.06/980.57	c CNF stats: (46737 vars, 274294 clauses)
980.06/980.57	c Decisions: 754895
980.06/980.57	c Conflicts: 602256
980.16/980.61	c Time: 974.91000s
980.16/980.61	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node54/watcher-313740-1176890287 -o ROOT/results/node54/solver-313740-1176890287 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/313740-1176890287/rsat.sh /tmp/evaluation/313740-1176890287/instance-313740-1176890287.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.95 0.95 3/66 15057
/proc/meminfo: memFree=1393344/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=0
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 136403242 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15057/statm: 1338 232 195 169 0 49 0
[pid=15058] ppid=15057 vsize=824 CPUtime=0
/proc/15058/stat : 15058 (SatElite) R 15057 15057 14905 0 -1 4194304 105 0 0 0 0 0 0 0 20 0 1 0 136403242 843776 87 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134685036 0 0 4096 3 0 0 0 17 1 0 0
/proc/15058/statm: 206 89 49 128 0 75 0

[startup+0.024364 s]
/proc/loadavg: 0.91 0.95 0.95 3/66 15057
/proc/meminfo: memFree=1393344/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=0
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 136403242 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15057/statm: 1338 232 195 169 0 49 0
[pid=15058] ppid=15057 vsize=5176 CPUtime=0.01
/proc/15058/stat : 15058 (SatElite) R 15057 15057 14905 0 -1 4194304 925 0 0 0 1 0 0 0 20 0 1 0 136403242 5300224 907 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/15058/statm: 1294 907 49 128 0 1163 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 10528

[startup+0.102374 s]
/proc/loadavg: 0.91 0.95 0.95 3/66 15057
/proc/meminfo: memFree=1393344/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=0
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 136403242 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15057/statm: 1338 232 195 169 0 49 0
[pid=15058] ppid=15057 vsize=20924 CPUtime=0.09
/proc/15058/stat : 15058 (SatElite) R 15057 15057 14905 0 -1 4194304 4318 0 0 0 7 2 0 0 20 0 1 0 136403242 21426176 4300 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/15058/statm: 5231 4302 49 128 0 5100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26276

[startup+0.302398 s]
/proc/loadavg: 0.91 0.95 0.95 3/66 15057
/proc/meminfo: memFree=1393344/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=0
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 136403242 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15057/statm: 1338 232 195 169 0 49 0
[pid=15058] ppid=15057 vsize=51120 CPUtime=0.29
/proc/15058/stat : 15058 (SatElite) R 15057 15057 14905 0 -1 4194304 9647 0 0 0 24 5 0 0 21 0 1 0 136403242 52346880 9629 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/15058/statm: 12780 9630 49 128 0 12649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56472

[startup+0.70245 s]
/proc/loadavg: 0.91 0.95 0.95 3/66 15057
/proc/meminfo: memFree=1393344/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=0
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 136403242 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15057/statm: 1338 232 195 169 0 49 0
[pid=15058] ppid=15057 vsize=76744 CPUtime=0.69
/proc/15058/stat : 15058 (SatElite) R 15057 15057 14905 0 -1 4194304 16155 0 0 0 60 9 0 0 25 0 1 0 136403242 78585856 16137 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134542774 0 0 4096 3 0 0 0 17 1 0 0
/proc/15058/statm: 19186 16137 64 128 0 19055 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 82096

[startup+1.50155 s]
/proc/loadavg: 0.91 0.95 0.95 2/68 15059
/proc/meminfo: memFree=1326960/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=0
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 136403242 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15057/statm: 1338 232 195 169 0 49 0
[pid=15058] ppid=15057 vsize=84776 CPUtime=1.49
/proc/15058/stat : 15058 (SatElite) R 15057 15057 14905 0 -1 4194304 19378 0 0 0 138 11 0 0 25 0 1 0 136403242 86810624 17879 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134688578 0 0 4096 3 0 0 0 17 1 0 0
/proc/15058/statm: 21194 17879 69 128 0 21063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90128

[startup+3.10175 s]
/proc/loadavg: 0.92 0.95 0.95 2/68 15059
/proc/meminfo: memFree=1321136/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=0
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 136403242 5480448 232 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15057/statm: 1338 232 195 169 0 49 0
[pid=15058] ppid=15057 vsize=95984 CPUtime=3.08
/proc/15058/stat : 15058 (SatElite) R 15057 15057 14905 0 -1 4194304 21675 0 0 0 297 11 0 0 25 0 1 0 136403242 98287616 19795 18446744073709551615 134512640 135038345 4294956720 18446744073709551615 134544384 0 0 4096 3 0 0 0 17 1 0 0
/proc/15058/statm: 23996 19795 69 128 0 23865 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 101336

[startup+6.30116 s]
/proc/loadavg: 0.92 0.95 0.95 2/68 15059
/proc/meminfo: memFree=1316528/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 5.42
Current children cumulated vsize (KiB) 5352

[startup+12.702 s]
/proc/loadavg: 0.93 0.96 0.95 2/68 15060
/proc/meminfo: memFree=1373680/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=18828 CPUtime=7.25
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 4873 0 0 0 723 2 0 0 25 0 1 0 136403786 19279872 4404 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526486 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 4707 4404 86 211 0 4493 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 24180

[startup+25.5016 s]
/proc/loadavg: 0.94 0.96 0.95 2/68 15060
/proc/meminfo: memFree=1372656/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=20272 CPUtime=20.05
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 5284 0 0 0 2002 3 0 0 25 0 1 0 136403786 20758528 4764 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 5068 4764 86 211 0 4854 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25624

[startup+51.1019 s]
/proc/loadavg: 0.96 0.96 0.95 2/68 15060
/proc/meminfo: memFree=1366384/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=26680 CPUtime=45.62
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 6908 0 0 0 4558 4 0 0 25 0 1 0 136403786 27320320 6315 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 6670 6315 86 211 0 6456 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 32032

[startup+102.306 s]
/proc/loadavg: 0.98 0.96 0.95 2/68 15060
/proc/meminfo: memFree=1362800/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=30580 CPUtime=96.81
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 8100 0 0 0 9675 6 0 0 25 0 1 0 136403786 31313920 7215 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 7645 7215 86 211 0 7431 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 35932

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15060
/proc/meminfo: memFree=1357552/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=35508 CPUtime=156.78
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 9437 0 0 0 15672 6 0 0 25 0 1 0 136403786 36360192 8518 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 8877 8518 86 211 0 8663 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 40860

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/74 15236
/proc/meminfo: memFree=1356288/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=35212 CPUtime=216.69
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 10307 0 0 0 21661 8 0 0 25 0 1 0 136403786 36057088 8490 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 8803 8490 86 211 0 8589 0
Current children cumulated CPU time (s) 222.11
Current children cumulated vsize (KiB) 40564

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15258
/proc/meminfo: memFree=1357224/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=35212 CPUtime=276.65
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 10307 0 0 0 27657 8 0 0 25 0 1 0 136403786 36057088 8490 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 8803 8490 86 211 0 8589 0
Current children cumulated CPU time (s) 282.07
Current children cumulated vsize (KiB) 40564

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15258
/proc/meminfo: memFree=1356648/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=37672 CPUtime=336.64
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 10855 0 0 0 33655 9 0 0 25 0 1 0 136403786 38576128 8652 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9418 8652 86 211 0 9204 0
Current children cumulated CPU time (s) 342.06
Current children cumulated vsize (KiB) 43024


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


[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356336/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=37008 CPUtime=696.53
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13016 0 0 0 69643 10 0 0 25 0 1 0 136403786 37896192 8705 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9252 8705 86 211 0 9038 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 42360

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356720/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=36616 CPUtime=756.52
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13016 0 0 0 75642 10 0 0 25 0 1 0 136403786 37494784 8627 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134989301 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9154 8627 86 211 0 8940 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 41968

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356592/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=36876 CPUtime=816.49
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13072 0 0 0 81639 10 0 0 25 0 1 0 136403786 37761024 8683 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9219 8683 86 211 0 9005 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 42228

[startup+882.303 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356400/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=37136 CPUtime=876.48
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13130 0 0 0 87638 10 0 0 25 0 1 0 136403786 38027264 8741 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523969 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9284 8741 86 211 0 9070 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 42488

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1355952/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=37784 CPUtime=936.46
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13277 0 0 0 93636 10 0 0 25 0 1 0 136403786 38690816 8823 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9446 8823 86 211 0 9232 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 43136

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

[startup+947.105 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1355952/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=37784 CPUtime=941.26
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13287 0 0 0 94116 10 0 0 25 0 1 0 136403786 38690816 8833 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9446 8833 86 211 0 9232 0
Current children cumulated CPU time (s) 946.68
Current children cumulated vsize (KiB) 43136

[startup+959.902 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1355888/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=38044 CPUtime=954.05
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13364 0 0 0 95395 10 0 0 25 0 1 0 136403786 38957056 8869 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523152 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9511 8869 86 211 0 9297 0
Current children cumulated CPU time (s) 959.47
Current children cumulated vsize (KiB) 43396

[startup+972.701 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1355888/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=37788 CPUtime=966.84
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13404 0 0 0 96674 10 0 0 25 0 1 0 136403786 38694912 8825 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522439 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9447 8825 86 211 0 9233 0
Current children cumulated CPU time (s) 972.26
Current children cumulated vsize (KiB) 43140

[startup+975.903 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356464/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=36876 CPUtime=970.04
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13404 0 0 0 96994 10 0 0 25 0 1 0 136403786 37761024 8685 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523307 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9219 8685 86 211 0 9005 0
Current children cumulated CPU time (s) 975.46
Current children cumulated vsize (KiB) 42228

[startup+979.101 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356720/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=36524 CPUtime=973.24
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13404 0 0 0 97314 10 0 0 25 0 1 0 136403786 37400576 8620 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9131 8620 86 211 0 8917 0
Current children cumulated CPU time (s) 978.66
Current children cumulated vsize (KiB) 41876

[startup+979.901 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356720/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=36524 CPUtime=974.04
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13404 0 0 0 97394 10 0 0 25 0 1 0 136403786 37400576 8620 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9131 8620 86 211 0 8917 0
Current children cumulated CPU time (s) 979.46
Current children cumulated vsize (KiB) 41876

[startup+980.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356720/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=36524 CPUtime=974.44
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13404 0 0 0 97434 10 0 0 25 0 1 0 136403786 37400576 8620 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9131 8620 86 211 0 8917 0
Current children cumulated CPU time (s) 979.86
Current children cumulated vsize (KiB) 41876

[startup+980.501 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356720/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=36524 CPUtime=974.64
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13404 0 0 0 97454 10 0 0 25 0 1 0 136403786 37400576 8620 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 9131 8620 86 211 0 8917 0
Current children cumulated CPU time (s) 980.06
Current children cumulated vsize (KiB) 41876

[startup+980.601 s]
/proc/loadavg: 0.99 0.97 0.95 2/68 15260
/proc/meminfo: memFree=1356720/2055920 swapFree=4181256/4192956
[pid=15057] ppid=15055 vsize=5352 CPUtime=5.42
/proc/15057/stat : 15057 (rsat.sh) S 15055 15057 14905 0 -1 4194304 305 30364 0 0 0 0 522 20 16 0 1 0 136403242 5480448 234 18446744073709551615 4194304 4889804 548682069280 18446744073709551615 234211566404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15057/statm: 1338 234 195 169 0 49 0
[pid=15060] ppid=15057 vsize=35396 CPUtime=974.74
/proc/15060/stat : 15060 (rsat) R 15057 15057 14905 0 -1 4194304 13405 0 0 0 97464 10 0 0 25 0 1 0 136403786 36245504 8413 18446744073709551615 134512640 135377749 4294956816 18446744073709551615 134979980 0 0 4096 1026 0 0 0 17 1 0 0
/proc/15060/statm: 8849 8413 86 211 0 8635 0
Current children cumulated CPU time (s) 980.16
Current children cumulated vsize (KiB) 40748

Child status: 20
Real time (s): 980.624
CPU time (s): 980.208
CPU user time (s): 979.88
CPU system time (s): 0.32795
CPU usage (%): 99.9576
Max. virtual memory (cumulated for all children) (KiB): 105980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 979.88
system time used= 0.32795
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44234
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= 53
involuntary context switches= 2852

runsolver used 0.953854 second user time and 2.6326 second system time

The end

Launcher Data (download as text)

Begin job on node54 on Wed Apr 18 09:58:08 UTC 2007

IDJOB= 313740
IDBENCH= 20374
IDSOLVER= 104
FILE ID= node54/313740-1176890287

PBS_JOBID= 4595124

Free space on /tmp= 66327 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-unsat/dated-5-15-u.cnf
COMMAND LINE= /tmp/evaluation/313740-1176890287/rsat.sh /tmp/evaluation/313740-1176890287/instance-313740-1176890287.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node54/watcher-313740-1176890287 -o ROOT/results/node54/solver-313740-1176890287 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/313740-1176890287/rsat.sh /tmp/evaluation/313740-1176890287/instance-313740-1176890287.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  c716daea92d5e29b94f85a19b52859ac

RANDOM SEED= 954484066

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node54.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		: 3000.234
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		: 3000.234
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:       1393752 kB
Buffers:         29196 kB
Cached:         581856 kB
SwapCached:       5028 kB
Active:         182264 kB
Inactive:       439440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1393752 kB
SwapTotal:     4192956 kB
SwapFree:      4181256 kB
Dirty:           13808 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            26396 kB
Committed_AS:  2026040 kB
PageTables:       1412 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66335 MiB

End job on node54 on Wed Apr 18 10:14:28 UTC 2007