Trace number 334744

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
Rsat 2007-02-08? (TO) 1200.01 1200.41

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data (download as text)

0.00/0.00	c Parsing...
1.99/2.08	c ==============================================================================
1.99/2.08	c |           |     ORIGINAL     |              LEARNT              |          |
1.99/2.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.99/2.08	c ==============================================================================
1.99/2.08	c |         0 | 1711065  3450220 |  513319       0        0     nan |  0.000 % |
13.49/13.59	c |         0 | 1666604  4961499 |      --       0       --      -- |     --   | -44461/1511279
13.49/13.59	c ==============================================================================
13.49/13.59	c Result  :   #vars: 32046   #clauses: 1666604   #literals: 4961499
13.49/13.59	c CPU time:   13.316 s
13.49/13.59	c ==============================================================================
15.79/15.87	c Rsat version 2.00

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-334744-1173590291 -o ROOT/results/node7/solver-334744-1173590291 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334744-1173590291/rsat.sh /tmp/evaluation/334744-1173590291/instance-334744-1173590291.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: 0.99 0.97 0.98 3/77 30614
/proc/meminfo: memFree=1767128/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) R 30612 30614 30268 0 -1 4194304 264 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 231 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 1 0 0
/proc/30614/statm: 1338 231 194 169 0 49 0
[pid=30615] ppid=30614 vsize=684 CPUtime=0
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 62 0 0 0 0 0 0 0 18 0 1 0 378984282 700416 44 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699069 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 171 44 36 128 0 40 0

[startup+0.0920229 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 30614
/proc/meminfo: memFree=1767128/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30614/statm: 1338 232 195 169 0 49 0
[pid=30615] ppid=30614 vsize=11372 CPUtime=0.08
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 2161 0 0 0 7 1 0 0 19 0 1 0 378984282 11644928 2095 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 2843 2096 49 128 0 2712 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16724

[startup+0.102022 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 30614
/proc/meminfo: memFree=1767128/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30614/statm: 1338 232 195 169 0 49 0
[pid=30615] ppid=30614 vsize=11768 CPUtime=0.09
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 2263 0 0 0 8 1 0 0 19 0 1 0 378984282 12050432 2197 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 2942 2197 49 128 0 2811 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17120

[startup+0.301043 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 30614
/proc/meminfo: memFree=1767128/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30614/statm: 1338 232 195 169 0 49 0
[pid=30615] ppid=30614 vsize=21224 CPUtime=0.28
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 4446 0 0 0 25 3 0 0 21 0 1 0 378984282 21733376 4380 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 5306 4380 49 128 0 5175 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26576

[startup+0.702084 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 30614
/proc/meminfo: memFree=1767128/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30614/statm: 1338 232 195 169 0 49 0
[pid=30615] ppid=30614 vsize=38584 CPUtime=0.69
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 8696 0 0 0 62 7 0 0 24 0 1 0 378984282 39510016 8630 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 9646 8631 49 128 0 9515 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43936

[startup+1.50217 s]
/proc/loadavg: 0.99 0.97 0.98 3/79 30616
/proc/meminfo: memFree=1729032/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30614/statm: 1338 232 195 169 0 49 0
[pid=30615] ppid=30614 vsize=73040 CPUtime=1.49
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 17073 0 0 0 136 13 0 0 25 0 1 0 378984282 74792960 17007 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 18260 17008 49 128 0 18129 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 78392

[startup+3.10134 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30616
/proc/meminfo: memFree=1684872/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30614/statm: 1338 232 195 169 0 49 0
[pid=30615] ppid=30614 vsize=119960 CPUtime=3.08
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 27258 0 0 0 288 20 0 0 25 0 1 0 378984282 122839040 27121 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134544204 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 29990 27121 69 128 0 29859 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 125312

[startup+6.30167 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30616
/proc/meminfo: memFree=1627528/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30614/statm: 1338 232 195 169 0 49 0
[pid=30615] ppid=30614 vsize=173756 CPUtime=6.29
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 36285 0 0 0 604 25 0 0 25 0 1 0 378984282 177926144 36025 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134574754 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 43439 36025 69 128 0 43308 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179108

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30616
/proc/meminfo: memFree=1627272/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=0
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 283 0 0 0 0 0 0 0 18 0 1 0 378984282 5480448 232 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30614/statm: 1338 232 195 169 0 49 0
[pid=30615] ppid=30614 vsize=173948 CPUtime=12.68
/proc/30615/stat : 30615 (SatElite) R 30614 30614 30268 0 -1 4194304 36321 0 0 0 1243 25 0 0 25 0 1 0 378984282 178122752 36061 18446744073709551615 134512640 135038345 4294956752 18446744073709551615 134574805 0 0 4096 3 0 0 0 17 1 0 0
/proc/30615/statm: 43487 36061 69 128 0 43356 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 179300

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1699272/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=93356 CPUtime=9.62
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 23255 0 0 0 948 14 0 0 25 0 1 0 378985869 95596544 23100 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 23339 23100 86 211 0 23125 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 98708

[startup+51.1014 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1697032/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=94860 CPUtime=35.19
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 23654 0 0 0 3505 14 0 0 25 0 1 0 378985869 97136640 23493 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522828 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 23715 23493 86 211 0 23501 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 100212

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1694280/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=98676 CPUtime=86.37
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 24607 0 0 0 8622 15 0 0 25 0 1 0 378985869 101044224 24348 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530136 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 24669 24348 86 211 0 24455 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 104028

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1687880/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=104884 CPUtime=146.34
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 26223 0 0 0 14617 17 0 0 25 0 1 0 378985869 107401216 25964 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 26221 25964 86 211 0 26007 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 110236

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1681480/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=111756 CPUtime=206.33
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 27991 0 0 0 20614 19 0 0 25 0 1 0 378985869 114438144 27538 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134524155 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 27939 27538 86 211 0 27725 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 117108

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1676616/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=116468 CPUtime=266.31
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 29203 0 0 0 26610 21 0 0 25 0 1 0 378985869 119263232 28750 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134518133 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 29117 28750 86 211 0 28903 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 121820

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1669896/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=122872 CPUtime=326.29
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 30844 0 0 0 32606 23 0 0 25 0 1 0 378985869 125820928 30391 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 30718 30391 86 211 0 30504 0

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

[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=139952 CPUtime=506.25
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 35258 0 0 0 50595 30 0 0 25 0 1 0 378985869 143310848 34415 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 34988 34415 86 211 0 34774 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 145304

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1648392/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=144888 CPUtime=566.23
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 36557 0 0 0 56591 32 0 0 25 0 1 0 378985869 148365312 35707 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134530258 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 36222 35707 86 211 0 36008 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 150240

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1642568/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=150496 CPUtime=626.22
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 37985 0 0 0 62588 34 0 0 25 0 1 0 378985869 154107904 37135 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134523260 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 37624 37135 86 211 0 37410 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 155848

[startup+702.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1637128/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=155532 CPUtime=686.2
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 39305 0 0 0 68584 36 0 0 25 0 1 0 378985869 159264768 38436 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 38883 38436 86 211 0 38669 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 160884

[startup+762.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1632136/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=160240 CPUtime=746.19
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 40544 0 0 0 74581 38 0 0 25 0 1 0 378985869 164085760 39658 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 40060 39658 86 211 0 39846 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 165592

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1627336/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=164996 CPUtime=806.16
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 41755 0 0 0 80577 39 0 0 25 0 1 0 378985869 168955904 40862 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134529141 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 41249 40862 86 211 0 41035 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 170348

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 3/79 30617
/proc/meminfo: memFree=1622792/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=169352 CPUtime=866.14
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 42888 0 0 0 86574 40 0 0 25 0 1 0 378985869 173416448 41988 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134518119 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 42338 41988 86 211 0 42124 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 174704

[startup+942.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1618504/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=173324 CPUtime=926.13
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 43947 0 0 0 92571 42 0 0 25 0 1 0 378985869 177483776 43040 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 43331 43040 86 211 0 43117 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 178676

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1613576/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=178088 CPUtime=986.11
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 45149 0 0 0 98567 44 0 0 25 0 1 0 378985869 182362112 44238 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 44522 44238 86 211 0 44308 0
Current children cumulated CPU time (s) 1001.96
Current children cumulated vsize (KiB) 183440

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1608968/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=182592 CPUtime=1046.09
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 46299 0 0 0 104563 46 0 0 25 0 1 0 378985869 186974208 45388 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 45648 45388 86 211 0 45434 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 187944

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 3/79 30617
/proc/meminfo: memFree=1604040/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=190396 CPUtime=1106.08
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 48263 0 0 0 110560 48 0 0 25 0 1 0 378985869 194965504 46578 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134984727 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 47599 46578 86 211 0 47385 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 195748

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1599496/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=194736 CPUtime=1166.06
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 49377 0 0 0 116556 50 0 0 25 0 1 0 378985869 199409664 47689 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 48684 47689 86 211 0 48470 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 200088



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/79 30617
/proc/meminfo: memFree=1598280/2055920 swapFree=4147416/4192956
[pid=30614] ppid=30612 vsize=5352 CPUtime=15.85
/proc/30614/stat : 30614 (rsat.sh) S 30612 30614 30268 0 -1 4194304 305 39819 0 0 0 0 1541 44 16 0 1 0 378984282 5480448 234 18446744073709551615 4194304 4889804 548682069312 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30614/statm: 1338 234 195 169 0 49 0
[pid=30617] ppid=30614 vsize=195840 CPUtime=1184.16
/proc/30617/stat : 30617 (rsat) R 30614 30614 30268 0 -1 4194304 49669 0 0 0 118366 50 0 0 25 0 1 0 378985869 200540160 47981 18446744073709551615 134512640 135377749 4294956864 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/30617/statm: 48960 47981 86 211 0 48746 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 201192

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

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

Child ended because it received signal 15 (SIGTERM)

!!! problem with CPU time !!!
wait4(...,&childrusage) returns 30614 and gives childrusage.ru_utime.tv_sec=15 childrusage.ru_utime.tv_usec=418656 childrusage.ru_stime.tv_sec=0 childrusage.ru_stime.tv_usec=445932
CPU time returned by wait4() is 15.8646
while last known CPU time is 1200.01

Solver probably didn't/couldn't wait for its children
Using last known CPU time as value...

Real time (s): 1200.41
CPU time (s): 1200.01
CPU user time (s): 1199.07
CPU system time (s): 0.94
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 201192

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.4187
system time used= 0.445932
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40124
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 15
involuntary context switches= 33

runsolver used 1.23381 second user time and 3.14552 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Mar 11 05:18:16 UTC 2007

IDJOB= 334744
IDBENCH= 24635
IDSOLVER= 104
FILE ID= node7/334744-1173590291

PBS_JOBID= 4101237

Free space on /tmp= 66426 MiB

SOLVER NAME= Rsat 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334744-1173590291/rsat.sh /tmp/evaluation/334744-1173590291/instance-334744-1173590291.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-334744-1173590291 -o ROOT/results/node7/solver-334744-1173590291 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334744-1173590291/rsat.sh /tmp/evaluation/334744-1173590291/instance-334744-1173590291.cnf            

META MD5SUM SOLVER= 42fb71d21991acbdd759c16645f65450
MD5SUM BENCH=  45589f445aa56f109f82baade7facf9a

RANDOM SEED= 354091308

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1767600 kB
Buffers:          8680 kB
Cached:         188536 kB
SwapCached:       8416 kB
Active:         130092 kB
Inactive:        89608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1767600 kB
SwapTotal:     4192956 kB
SwapFree:      4147416 kB
Dirty:           25980 kB
Writeback:           0 kB
Mapped:          29560 kB
Slab:            54204 kB
Committed_AS:  1275512 kB
PageTables:       1764 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= 66449 MiB

End job on node7 on Sun Mar 11 05:38:18 UTC 2007