[Swift-devel] duplicated job submission in swift-0.92?

[Zhao Zhang]

Hi guys,

I am seeing something weird in swfit-0.92. Any idea about this?
The swift script is very simple:

zzhang at sandbox:~/workplace/Andrey> cat movies.swift
type Pickle {}
type History {}
type Image {}

app (History historyout) movie_graph (int rerun, int epochs, Pickle 
picklefile)
{
    movie_graph rerun epochs;
}

int arr[];
iterate i
{
   arr[i] = i+1;
}until(i == 1);

int epochs;
epochs = 3;
Pickle picklefile <single_file_mapper; file="for_movies.pickled">;
foreach a in arr{
   History historyout <single_file_mapper; file=@strcat("output/rerun", 
a, "/histories.pickled-", a)>;
   historyout = movie_graph(a, epochs, picklefile);
}



I ran the script with the latest 0.92 version, which is loaded as a 
module on beagle. The I saw this:
zzhang at sandbox:~/workplace/Andrey> swift -tc.file ./tc.data movies.swift
Variable epochs defined in scope 99878388 shadows variable of same name 
in scope 1813605401
Variable picklefile defined in scope 99878388 shadows variable of same 
name in scope 1813605401
Swift svn swift-r4157 cog-r3056

RunID: 20110330-1636-ev8vm8gb
Progress:
Progress:  Selecting site:3  Active:1
Progress:  Selecting site:3  Checking status:1
Progress:  Selecting site:2  Stage in:1  Finished successfully:1
Progress:  Selecting site:2  Active:1  Finished successfully:1
Progress:  Selecting site:2  Active:1  Finished successfully:1
Progress:  Selecting site:1  Stage in:1  Finished successfully:2
Progress:  Selecting site:1  Active:1  Finished successfully:2
Progress:  Selecting site:1  Checking status:1  Finished successfully:2
The cache already contains 
localhost:movies-20110330-1636-ev8vm8gb/shared/output/rerun1/histories.pickled-1.

Execution failed:
         The cache already contains 
localhost:movies-20110330-1636-ev8vm8gb/shared/output/rerun1/histories.pickled-1.


Then I switched to an older version, it worked well.
zzhang at sandbox:~/workplace/Andrey> swift -tc.file ./tc.data movies.swift
Variable epochs defined in scope 212602028 shadows variable of same name 
in scope 1538939834
Variable picklefile defined in scope 212602028 shadows variable of same 
name in scope 1538939834
Swift svn swift-r3291 (swift modified locally) cog-r2750 (cog modified 
locally)

RunID: 20110330-1639-gmbyz1qa
Progress:
Progress:  Active:2
Progress:  Active:1  Checking status:1
Final status:  Finished successfully:2