[Bug 39971] New: Vbscript works very slow on wine

https://bugs.winehq.org/show_bug.cgi?id=39971

Bug ID: 39971
           Summary: Vbscript works very slow on wine
           Product: Wine
           Version: 1.9.0
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: vbscript
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 53407
  --> https://bugs.winehq.org/attachment.cgi?id=53407
Vbscript with config and input file. Logs in Win and Ubuntu

I have installed Wine (v.1.7) on Ubuntu (v. 12.04) to run the vbscript. Libre
Office was also installed via Wine (required for vbscript). The script converts
.xls or .xlsx (input file) to .csv (output file). The problem is the following:
for the first time after installation script is running for 15 minutes (this is
longer than in Win, but it is acceptable). All subsequent times the script is
running for 1.5 hours. According to the logs, you can see that the script
processes each subsequent string in xls|xlsx longer than the previous one.
(like the loss of productivity in processing xls|xlsx)

[Bug 39971] Vbscript works very slow on wine

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #1 from Nikolay Sivov  ---
Please try to reduce this script to minimal working example that demonstrates
this degrading performance issue you see. Also, does native vbscript.dll fix
this problem for you?

[Bug 39971] Vbscript works very slow on wine

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #2 from Grigory_B  ---
Created attachment 53408
  --> https://bugs.winehq.org/attachment.cgi?id=53408
Vscript & short input file

It's script with short input file. It's working 45sec - in Win, 6 min - Ubuntu

[Bug 39971] Vbscript works very slow on wine

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #3 from Grigory_B  ---

(In reply to Nikolay Sivov from comment #1)
> Please try to reduce this script to minimal working example that
> demonstrates this degrading performance issue you see. Also, does native
> vbscript.dll fix this problem for you?

Which version of vbscript.dll you can avdise? Thanx.

[Bug 39971] Vbscript works very slow on wine

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #4 from Nikolay Sivov  ---
The one installed with 'winetricks wsh57' for example. The point is to make
sure it's exactly vbscript problem and not something else.

[Bug 39971] Vbscript works very slow on wine

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #5 from Nikolay Sivov  ---
(In reply to Grigory_B from comment #2)
> Created attachment 53408 [details]
> Vscript & short input file
>
> It's script with short input file. It's working 45sec - in Win, 6 min -
> Ubuntu

It's the same script, ~2700 lines. Could you try to produce a small test script
that shows performance difference?

[Bug 39971] Vbscript works very slow on wine

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #6 from Grigory_B  ---
(In reply to Nikolay Sivov from comment #5)
> (In reply to Grigory_B from comment #2)
> > Created attachment 53408 [details]
> > Vscript & short input file
> >
> > It's script with short input file. It's working 45sec - in Win, 6 min -
> > Ubuntu
>
> It's the same script, ~2700 lines. Could you try to produce a small test
> script that shows performance difference?

I can't reduce script, cause if developer of vbscript cut some functions - it
will be non-working version.

[Bug 39971] Vbscript works very slow on wine

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #7 from Grigory_B  ---
(In reply to Nikolay Sivov from comment #5)
> (In reply to Grigory_B from comment #2)
> > Created attachment 53408 [details]
> > Vscript & short input file
> >
> > It's script with short input file. It's working 45sec - in Win, 6 min -
> > Ubuntu
>
> It's the same script, ~2700 lines. Could you try to produce a small test
> script that shows performance difference?

It was installed 
./winetricks wsh57
./winetricks mdac28

[Bug 39971] Vbscript works very slow on wine

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=39971

Robert Wilhelm  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #8 from Robert Wilhelm  ---
I do not think this is an issue with component vbscript:

- Script does not work with wine's vbscript.dll because ExecuteGlobal is used
but 
  not implemented.

- Bug reporter tested with ./winetricks wsh57

[Bug 39971] Vbscript works very slow on wine

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #9 from Nikolay Sivov  ---
Maybe we should have another report for missing ExecuteGlobal() and leave this
one without component for now?

[Bug 39971] Vbscript works very slow on wine

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=39971

--- Comment #10 from Robert Wilhelm  ---

I have opened report about ExecuteGlobal().
https://bugs.winehq.org/show_bug.cgi?id=49908

Please remove component, I have no permissions to do it myself.

[Bug 39971] Vbscript script runs slow on wine

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=39971

Nikolay Sivov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Vbscript works very slow on |Vbscript script runs slow
                   |wine                        |on wine
          Component|vbscript                    |-unknown