OMEdit crashes expanding Modelica.Media.Air

[Adeel Asghar]

Start OMEdit, expand to Modelica.Media.Air. Crash!

I looked at the log file and it crashes calling getInheritedClasses(Modelica.Media.Air.ReferenceMoistAir). Here is output from gdb,

Thread 1 received signal SIGSEGV, Segmentation fault.
0x0000000014ee0ef4 in omc_InstExtends_instClassExtendsList2 (
    threadData=threadData@entry=0x0, _inEnv=_inEnv@entry=0x0,
    _inMod=<optimized out>, _inName=<optimized out>,
    _inClassExtendsElt=0xd8ba96c3, _inElements=0xf727d703,
    out_outElements=0x95e4528, out_outElements@entry=0x95e4560)
    at C:/OpenModelica/OMCompiler/Compiler/boot/build/tmp/InstExtends.c:4764
4764          tmp4 = 0;

Also getInheritedClasses is very slow in some cases take a look at getInheritedClasses(Modelica.Media.Air.SimpleAir) and getInheritedClasses(Modelica.Media.Air.DryAirNasa). Can you update it to use the NF.

[Francesco Casella]

Releasing 1.14.0 which is stable and has many improvements w.r.t. 1.13.2.

This issue, previously marked as blocker for 1.14.0, is rescheduled to 1.15.0

[Adeel Asghar]

See #5803.

[Francesco Casella]

Release 1.15.0 was scrapped, because replaceable support eventually turned out to be more easily implemented in 1.16.0. Hence, all 1.15.0 tickets are rescheduled to 1.16.0

[Kossong <nruchti@…>]

I get the same/similar crash on 1.16.0. I Run Windows 7 64 bit.
While Loading Modelica.Media.Air it crashes either on DryAirNasa or on ReferenceMoistAir which will be loaded aftewerard.
From the ressource monitor I noticed that the RAM rises continously until windows shows up the Modal window "OMEdit don't work any more" to kill it.

I'm not a programmer. So contact me if you want to make diagnostics.

[Francesco Casella]

@nruchti, if you find any specific issue that is not already covered by a ticket and you can reproduce it, please open a ticket describing it. This is very much appreciated.

[anonymous]

Is this a duplicate to #5575 ?

Ulrich

[Adeel Asghar]

Not really. This ticket is about a crash and #5575 is about the performance. However, both are because of same API.

[Francesco Casella]

Retargeted to 1.17.0 after 1.16.0 release

[Francesco Casella]

Retargeted to 1.18.0 after 1.17.0-dev.beta2 release

[Francesco Casella]

Ticket retargeted after milestone closed

[Francesco Casella]

1.18.0 blocker tickets moved to 1.19.0

[Per Östlund]

Fixed in 9e0e8de8.