Trace number 456463

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 868.742 868.986

General information on the benchmark

Namecrafted/Difficult/contest05/QG/
QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
MD5SUMdd374701f9b3db5a8ac095414c025d77
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark98.802
Satisfiable
(Un)Satisfiability was proved
Number of variables1605
Number of clauses8025
Sum of the clauses size68677
Maximum clause length16
Minimum clause length1
Number of clauses of size 127
Number of clauses of size 2247
Number of clauses of size 31142
Number of clauses of size 4106
Number of clauses of size 5888
Number of clauses of size over 55615

Solver Data (download as text)

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |    7854    67829 |    2356       0        0     nan |  0.000 % |
0.00/0.07	c |         0 |    6633    59157 |      --       0       --      -- |     --   | -362/-4416
0.00/0.07	c ==============================================================================
0.00/0.07	c Result  :   #vars: 1492   #clauses: 6633   #literals: 59157
0.00/0.07	c CPU time:   0.066989 s
0.00/0.07	c ==============================================================================
0.07/0.09	c Rsat version 2.00
868.67/868.94	c CNF stats: (1492 vars, 6633 clauses)
868.67/868.94	c Decisions: 1407955
868.67/868.94	c Conflicts: 701916
868.67/868.95	c Time: 868.76000s
868.67/868.95	s UNSATISFIABLE

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node52/watcher-456463-1178343418 -o ROOT/results/node52/solver-456463-1178343418 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/456463-1178343418/rsat.sh /tmp/evaluation/456463-1178343418/instance-456463-1178343418.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: 0.93 0.98 0.99 3/64 13188
/proc/meminfo: memFree=1853324/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 189186837 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13188/statm: 1338 232 195 169 0 49 0
[pid=13189] ppid=13188 vsize=820 CPUtime=0
/proc/13189/stat : 13189 (SatElite) R 13188 13188 13132 0 -1 4194304 137 0 0 0 0 0 0 0 20 0 1 0 189186837 839680 119 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/13189/statm: 205 119 49 128 0 74 0

[startup+0.078451 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 13188
/proc/meminfo: memFree=1853324/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 189186837 5480448 232 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/13188/statm: 1338 232 195 169 0 49 0
[pid=13189] ppid=13188 vsize=1896 CPUtime=0.07
/proc/13189/stat : 13189 (SatElite) R 13188 13188 13132 0 -1 4194304 421 0 0 0 7 0 0 0 20 0 1 0 189186837 1941504 402 18446744073709551615 134512640 135038345 4294956736 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/13189/statm: 474 402 70 128 0 343 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 7248

[startup+0.101454 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 13188
/proc/meminfo: memFree=1853324/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+0.301466 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 13188
/proc/meminfo: memFree=1853324/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+0.701492 s]
/proc/loadavg: 0.93 0.98 0.99 3/64 13188
/proc/meminfo: memFree=1853324/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 5352

[startup+1.50155 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1850300/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=4096 CPUtime=1.4
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 972 0 0 0 140 0 0 0 25 0 1 0 189186847 4194304 862 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523156 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 1024 862 86 211 0 810 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9448

[startup+3.10165 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1849212/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=5004 CPUtime=2.99
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 1382 0 0 0 299 0 0 0 25 0 1 0 189186847 5124096 1043 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 1251 1043 86 211 0 1037 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 10356

[startup+6.30187 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1847100/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=6808 CPUtime=6.2
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 2033 0 0 0 619 1 0 0 25 0 1 0 189186847 6971392 1498 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 1702 1498 86 211 0 1488 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 12160

[startup+12.7013 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1844668/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=9400 CPUtime=12.59
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 2716 0 0 0 1258 1 0 0 25 0 1 0 189186847 9625600 2083 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 2350 2083 86 211 0 2136 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 14752

[startup+25.5012 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1842876/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=10880 CPUtime=25.39
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 3511 0 0 0 2537 2 0 0 25 0 1 0 189186847 11141120 2490 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522871 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 2720 2490 86 211 0 2506 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 16232

[startup+51.1019 s]
/proc/loadavg: 0.97 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1839484/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=13788 CPUtime=50.98
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 4668 0 0 0 5095 3 0 0 25 0 1 0 189186847 14118912 3259 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 3447 3259 86 211 0 3233 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 19140

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1834108/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=19712 CPUtime=102.17
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 6989 0 0 0 10212 5 0 0 25 0 1 0 189186847 20185088 4614 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523268 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 4928 4614 86 211 0 4714 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 25064

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1830588/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=23308 CPUtime=162.15
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 7942 0 0 0 16209 6 0 0 25 0 1 0 189186847 23867392 5567 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523283 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 5827 5567 86 211 0 5613 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 28660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1827836/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=25432 CPUtime=222.14
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 9333 0 0 0 22207 7 0 0 25 0 1 0 189186847 26042368 6169 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 6358 6169 86 211 0 6144 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 30784

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1827004/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=26608 CPUtime=282.13
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 9571 0 0 0 28205 8 0 0 25 0 1 0 189186847 27246592 6407 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 6652 6407 86 211 0 6438 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 31960

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1826044/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=29196 CPUtime=342.11
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 10244 0 0 0 34203 8 0 0 25 0 1 0 189186847 29896704 6661 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134527787 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 7299 6661 86 211 0 7085 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 34548

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1822332/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0

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


[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1823804/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=30752 CPUtime=462.08
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 11452 0 0 0 46198 10 0 0 25 0 1 0 189186847 31490048 7171 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522902 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 7688 7171 86 211 0 7474 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 36104

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1823740/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=30884 CPUtime=522.06
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 11484 0 0 0 52196 10 0 0 25 0 1 0 189186847 31625216 7203 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 7721 7203 86 211 0 7507 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 36236

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1822524/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=32188 CPUtime=582.05
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 11853 0 0 0 58195 10 0 0 25 0 1 0 189186847 32960512 7506 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134523268 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8047 7506 86 211 0 7833 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 37540

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1822076/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=31956 CPUtime=642.04
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 12148 0 0 0 64193 11 0 0 25 0 1 0 189186847 32722944 7582 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 7989 7582 86 211 0 7775 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 37308

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1822076/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=31956 CPUtime=702.02
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 12149 0 0 0 70191 11 0 0 25 0 1 0 189186847 32722944 7583 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 7989 7583 86 211 0 7775 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 37308

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1821436/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=32820 CPUtime=762
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 12326 0 0 0 76189 11 0 0 25 0 1 0 189186847 33607680 7760 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8205 7760 86 211 0 7991 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 38172

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1820860/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=33828 CPUtime=821.99
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 12492 0 0 0 82187 12 0 0 25 0 1 0 189186847 34639872 7926 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8457 7926 86 211 0 8243 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 39180

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

[startup+844.702 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1819836/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=34196 CPUtime=844.39
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 14305 0 0 0 84425 14 0 0 25 0 1 0 189186847 35016704 8126 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522440 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8549 8126 86 211 0 8335 0
Current children cumulated CPU time (s) 844.47
Current children cumulated vsize (KiB) 39548

[startup+857.503 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1820156/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=33536 CPUtime=857.19
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 14305 0 0 0 85705 14 0 0 25 0 1 0 189186847 34340864 8004 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8384 8004 86 211 0 8170 0
Current children cumulated CPU time (s) 857.27
Current children cumulated vsize (KiB) 38888

[startup+863.902 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1820284/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=33536 CPUtime=863.58
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 14305 0 0 0 86344 14 0 0 25 0 1 0 189186847 34340864 8004 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8384 8004 86 211 0 8170 0
Current children cumulated CPU time (s) 863.66
Current children cumulated vsize (KiB) 38888

[startup+867.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1820284/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=33536 CPUtime=866.78
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 14307 0 0 0 86664 14 0 0 25 0 1 0 189186847 34340864 8006 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8384 8006 86 211 0 8170 0
Current children cumulated CPU time (s) 866.86
Current children cumulated vsize (KiB) 38888

[startup+867.904 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1820284/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=33536 CPUtime=867.59
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 14307 0 0 0 86745 14 0 0 25 0 1 0 189186847 34340864 8006 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522815 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8384 8006 86 211 0 8170 0
Current children cumulated CPU time (s) 867.67
Current children cumulated vsize (KiB) 38888

[startup+868.701 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1820284/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=33536 CPUtime=868.38
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 14307 0 0 0 86824 14 0 0 25 0 1 0 189186847 34340864 8006 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8384 8006 86 211 0 8170 0
Current children cumulated CPU time (s) 868.46
Current children cumulated vsize (KiB) 38888

[startup+868.901 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 13191
/proc/meminfo: memFree=1820284/2055920 swapFree=4183124/4192956
[pid=13188] ppid=13186 vsize=5352 CPUtime=0.08
/proc/13188/stat : 13188 (rsat.sh) S 13186 13188 13132 0 -1 4194304 304 422 0 0 0 0 8 0 16 0 1 0 189186837 5480448 234 18446744073709551615 4194304 4889804 548682069296 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/13188/statm: 1338 234 195 169 0 49 0
[pid=13191] ppid=13188 vsize=33536 CPUtime=868.59
/proc/13191/stat : 13191 (rsat) R 13188 13188 13132 0 -1 4194304 14307 0 0 0 86845 14 0 0 25 0 1 0 189186847 34340864 8006 18446744073709551615 134512640 135377749 4294956832 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/13191/statm: 8384 8006 86 211 0 8170 0
Current children cumulated CPU time (s) 868.67
Current children cumulated vsize (KiB) 38888

Child status: 20
Real time (s): 868.986
CPU time (s): 868.742
CPU user time (s): 868.586
CPU system time (s): 0.155976
CPU usage (%): 99.9719
Max. virtual memory (cumulated for all children) (KiB): 46300

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 868.586
system time used= 0.155976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 15194
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= 57
involuntary context switches= 1449

runsolver used 0.687895 second user time and 1.69174 second system time

The end

Launcher Data (download as text)

Begin job on node52 on Sat May  5 05:36:58 UTC 2007

IDJOB= 456463
IDBENCH= 24720
IDSOLVER= 169
FILE ID= node52/456463-1178343418

PBS_JOBID= 5188842

Free space on /tmp= 66563 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/QG/QG6-gensys-icl004.sat05-2716.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/456463-1178343418/rsat.sh /tmp/evaluation/456463-1178343418/instance-456463-1178343418.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node52/watcher-456463-1178343418 -o ROOT/results/node52/solver-456463-1178343418 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/456463-1178343418/rsat.sh /tmp/evaluation/456463-1178343418/instance-456463-1178343418.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  dd374701f9b3db5a8ac095414c025d77

RANDOM SEED= 856166313

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node52.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		: 3000.236
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		: 3000.236
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:       1853668 kB
Buffers:         10228 kB
Cached:          89860 kB
SwapCached:       3816 kB
Active:          21136 kB
Inactive:        88432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1853668 kB
SwapTotal:     4192956 kB
SwapFree:      4183124 kB
Dirty:            2164 kB
Writeback:           0 kB
Mapped:          15528 kB
Slab:            78644 kB
Committed_AS:  5348340 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= 66563 MiB

End job on node52 on Sat May  5 05:51:27 UTC 2007