Trace number 356284

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 987.102 987.355

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 benchmark987.102
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:   4.84226 s
4.99/5.03	c ==============================================================================
5.39/5.42	c Rsat version 2.00
987.03/987.30	c CNF stats: (46737 vars, 274294 clauses)
987.03/987.30	c Decisions: 754895
987.03/987.30	c Conflicts: 602256
987.03/987.34	c Time: 981.82000s
987.03/987.34	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/node60/watcher-356284-1176855232 -o ROOT/results/node60/solver-356284-1176855232 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/356284-1176855232/rsat.sh /tmp/evaluation/356284-1176855232/instance-356284-1176855232.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.98 0.98 3/64 30287
/proc/meminfo: memFree=1797976/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=0
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133433243 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30287/statm: 1338 233 195 169 0 49 0
[pid=30288] ppid=30287 vsize=688 CPUtime=0
/proc/30288/stat : 30288 (SatElite) R 30287 30287 29589 0 -1 4194304 93 0 0 0 0 0 0 0 19 0 1 0 133433243 704512 75 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 1 0 0
/proc/30288/statm: 172 78 49 128 0 41 0

[startup+0.0514071 s]
/proc/loadavg: 0.91 0.98 0.98 3/64 30287
/proc/meminfo: memFree=1797976/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=0
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133433243 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30287/statm: 1338 233 195 169 0 49 0
[pid=30288] ppid=30287 vsize=7676 CPUtime=0.04
/proc/30288/stat : 30288 (SatElite) R 30287 30287 29589 0 -1 4194304 1799 0 0 0 4 0 0 0 19 0 1 0 133433243 7860224 1781 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/30288/statm: 1919 1782 49 128 0 1788 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 13028

[startup+0.101412 s]
/proc/loadavg: 0.91 0.98 0.98 3/64 30287
/proc/meminfo: memFree=1797976/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=0
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133433243 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30287/statm: 1338 233 195 169 0 49 0
[pid=30288] ppid=30287 vsize=20924 CPUtime=0.09
/proc/30288/stat : 30288 (SatElite) R 30287 30287 29589 0 -1 4194304 4312 0 0 0 7 2 0 0 19 0 1 0 133433243 21426176 4294 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/30288/statm: 5231 4295 49 128 0 5100 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 26276

[startup+0.30143 s]
/proc/loadavg: 0.91 0.98 0.98 3/64 30287
/proc/meminfo: memFree=1797976/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=0
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133433243 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30287/statm: 1338 233 195 169 0 49 0
[pid=30288] ppid=30287 vsize=51120 CPUtime=0.29
/proc/30288/stat : 30288 (SatElite) R 30287 30287 29589 0 -1 4194304 9645 0 0 0 23 6 0 0 20 0 1 0 133433243 52346880 9627 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/30288/statm: 12780 9628 49 128 0 12649 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 56472

[startup+0.70147 s]
/proc/loadavg: 0.91 0.98 0.98 3/64 30287
/proc/meminfo: memFree=1797976/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=0
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133433243 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30287/statm: 1338 233 195 169 0 49 0
[pid=30288] ppid=30287 vsize=76744 CPUtime=0.69
/proc/30288/stat : 30288 (SatElite) R 30287 30287 29589 0 -1 4194304 16153 0 0 0 59 10 0 0 24 0 1 0 133433243 78585856 16135 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134574805 0 0 4096 3 0 0 0 17 1 0 0
/proc/30288/statm: 19186 16135 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 0.98 0.98 2/66 30289
/proc/meminfo: memFree=1730696/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=0
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133433243 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30287/statm: 1338 233 195 169 0 49 0
[pid=30288] ppid=30287 vsize=84776 CPUtime=1.49
/proc/30288/stat : 30288 (SatElite) R 30287 30287 29589 0 -1 4194304 19362 0 0 0 137 12 0 0 25 0 1 0 133433243 86810624 17863 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134571346 0 0 4096 3 0 0 0 17 1 0 0
/proc/30288/statm: 21194 17863 69 128 0 21063 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 90128

[startup+3.10171 s]
/proc/loadavg: 0.91 0.98 0.98 2/66 30289
/proc/meminfo: memFree=1725256/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=0
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 133433243 5480448 233 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30287/statm: 1338 233 195 169 0 49 0
[pid=30288] ppid=30287 vsize=95984 CPUtime=3.09
/proc/30288/stat : 30288 (SatElite) R 30287 30287 29589 0 -1 4194304 21661 0 0 0 296 13 0 0 25 0 1 0 133433243 98287616 19781 18446744073709551615 134512640 135038345 4294956688 18446744073709551615 134544499 0 0 4096 3 0 0 0 17 1 0 0
/proc/30288/statm: 23996 19781 69 128 0 23865 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 101336

[startup+6.30102 s]
/proc/loadavg: 0.92 0.98 0.98 2/66 30289
/proc/meminfo: memFree=1718472/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 5.41
Current children cumulated vsize (KiB) 5352

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1776008/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=18828 CPUtime=7.27
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 4873 0 0 0 725 2 0 0 25 0 1 0 133433785 19279872 4404 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 4707 4404 86 211 0 4493 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 24180

[startup+25.5019 s]
/proc/loadavg: 0.94 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1774984/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=20272 CPUtime=20.06
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 5265 0 0 0 2004 2 0 0 25 0 1 0 133433785 20758528 4745 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134526477 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 5068 4745 86 211 0 4854 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 25624

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1768648/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=26680 CPUtime=45.66
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 6908 0 0 0 4562 4 0 0 25 0 1 0 133433785 27320320 6315 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 6670 6315 86 211 0 6456 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 32032

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1765192/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=30496 CPUtime=96.85
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 8073 0 0 0 9681 4 0 0 25 0 1 0 133433785 31227904 7188 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 7624 7188 86 211 0 7410 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 35848

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1760008/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=35412 CPUtime=156.83
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 9419 0 0 0 15677 6 0 0 25 0 1 0 133433785 36261888 8501 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134526412 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 8853 8501 86 211 0 8639 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 40764

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759880/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=35212 CPUtime=216.81
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 10307 0 0 0 21675 6 0 0 25 0 1 0 133433785 36057088 8490 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 8803 8490 86 211 0 8589 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 40564

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759880/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=35212 CPUtime=276.8
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 10307 0 0 0 27674 6 0 0 25 0 1 0 133433785 36057088 8490 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 8803 8490 86 211 0 8589 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 40564

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759240/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=37540 CPUtime=336.78
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 10831 0 0 0 33672 6 0 0 25 0 1 0 133433785 38440960 8628 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9385 8628 86 211 0 9171 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 42892


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


[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759112/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=37144 CPUtime=636.71
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 12895 0 0 0 63663 8 0 0 25 0 1 0 133433785 38035456 8690 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9286 8690 86 211 0 9072 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 42496

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1758600/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=37668 CPUtime=696.7
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13011 0 0 0 69661 9 0 0 25 0 1 0 133433785 38572032 8806 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522879 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9417 8806 86 211 0 9203 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 43020

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759112/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=36616 CPUtime=756.68
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13016 0 0 0 75659 9 0 0 25 0 1 0 133433785 37494784 8627 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9154 8627 86 211 0 8940 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 41968

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759048/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=36876 CPUtime=816.67
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13071 0 0 0 81658 9 0 0 25 0 1 0 133433785 37761024 8682 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9219 8682 86 211 0 9005 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 42228

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1758792/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=37136 CPUtime=876.65
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13127 0 0 0 87656 9 0 0 25 0 1 0 133433785 38027264 8738 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134529228 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9284 8738 86 211 0 9070 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 42488

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1758344/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=37784 CPUtime=936.63
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13276 0 0 0 93654 9 0 0 25 0 1 0 133433785 38690816 8822 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9446 8822 86 211 0 9232 0
Current children cumulated CPU time (s) 942.04
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 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1758344/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=37784 CPUtime=941.44
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13276 0 0 0 94135 9 0 0 25 0 1 0 133433785 38690816 8822 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9446 8822 86 211 0 9232 0
Current children cumulated CPU time (s) 946.85
Current children cumulated vsize (KiB) 43136

[startup+972.702 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1758280/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=38044 CPUtime=967.03
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13368 0 0 0 96694 9 0 0 25 0 1 0 133433785 38957056 8873 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9511 8873 86 211 0 9297 0
Current children cumulated CPU time (s) 972.44
Current children cumulated vsize (KiB) 43396

[startup+979.101 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1758280/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=37788 CPUtime=973.42
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13404 0 0 0 97333 9 0 0 25 0 1 0 133433785 38694912 8825 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522435 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9447 8825 86 211 0 9233 0
Current children cumulated CPU time (s) 978.83
Current children cumulated vsize (KiB) 43140

[startup+982.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1758856/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=36876 CPUtime=976.63
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13404 0 0 0 97654 9 0 0 25 0 1 0 133433785 37761024 8685 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9219 8685 86 211 0 9005 0
Current children cumulated CPU time (s) 982.04
Current children cumulated vsize (KiB) 42228

[startup+985.501 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759112/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=36524 CPUtime=979.83
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13404 0 0 0 97974 9 0 0 25 0 1 0 133433785 37400576 8620 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522420 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9131 8620 86 211 0 8917 0
Current children cumulated CPU time (s) 985.24
Current children cumulated vsize (KiB) 41876

[startup+986.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759112/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=36524 CPUtime=980.62
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13404 0 0 0 98053 9 0 0 25 0 1 0 133433785 37400576 8620 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9131 8620 86 211 0 8917 0
Current children cumulated CPU time (s) 986.03
Current children cumulated vsize (KiB) 41876

[startup+987.101 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759112/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=36524 CPUtime=981.42
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13404 0 0 0 98133 9 0 0 25 0 1 0 133433785 37400576 8620 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134522417 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9131 8620 86 211 0 8917 0
Current children cumulated CPU time (s) 986.83
Current children cumulated vsize (KiB) 41876

[startup+987.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/66 30290
/proc/meminfo: memFree=1759112/2055920 swapFree=4179544/4192956
[pid=30287] ppid=30285 vsize=5352 CPUtime=5.41
/proc/30287/stat : 30287 (rsat.sh) S 30285 30287 29589 0 -1 4194304 306 30364 0 0 0 0 518 23 16 0 1 0 133433243 5480448 234 18446744073709551615 4194304 4889804 548682069248 18446744073709551615 271894242116 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30287/statm: 1338 234 195 169 0 49 0
[pid=30290] ppid=30287 vsize=36520 CPUtime=981.62
/proc/30290/stat : 30290 (rsat) R 30287 30287 29589 0 -1 4194304 13404 0 0 0 98153 9 0 0 25 0 1 0 133433785 37396480 8619 18446744073709551615 134512640 135377749 4294956784 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30290/statm: 9130 8619 86 211 0 8916 0
Current children cumulated CPU time (s) 987.03
Current children cumulated vsize (KiB) 41872

Child status: 20
Real time (s): 987.355
CPU time (s): 987.102
CPU user time (s): 986.76
CPU system time (s): 0.341948
CPU usage (%): 99.9743
Max. virtual memory (cumulated for all children) (KiB): 105980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 986.76
system time used= 0.341948
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44235
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= 52
involuntary context switches= 1249

runsolver used 0.884865 second user time and 2.16967 second system time

The end

Launcher Data (download as text)

Begin job on node60 on Wed Apr 18 00:13:53 UTC 2007

IDJOB= 356284
IDBENCH= 20374
IDSOLVER= 169
FILE ID= node60/356284-1176855232

PBS_JOBID= 4590221

Free space on /tmp= 66478 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/356284-1176855232/rsat.sh /tmp/evaluation/356284-1176855232/instance-356284-1176855232.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node60/watcher-356284-1176855232 -o ROOT/results/node60/solver-356284-1176855232 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/356284-1176855232/rsat.sh /tmp/evaluation/356284-1176855232/instance-356284-1176855232.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c716daea92d5e29b94f85a19b52859ac

RANDOM SEED= 738709566

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node60.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		: 3000.214
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		: 3000.214
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:       1798448 kB
Buffers:         21964 kB
Cached:         184200 kB
SwapCached:       7764 kB
Active:         118636 kB
Inactive:       107544 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1798448 kB
SwapTotal:     4192956 kB
SwapFree:      4179544 kB
Dirty:           13916 kB
Writeback:           0 kB
Mapped:          21672 kB
Slab:            17264 kB
Committed_AS:  1503904 kB
PageTables:       1484 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= 66483 MiB

End job on node60 on Wed Apr 18 00:30:20 UTC 2007