Crash on heaptrack analysis

[DeathByDenim]

KDevelop crashes when selecting Run -> Run Heaptrack Analysis even though heaptrack and heaptrack-gui are installed.

To reproduce:
1. Create new Terminal project with default template.
2. Compile code and observe that it works.
3. From the menu select Run -> Run Heaptrack Analysis
4. KDevelop crashes due to segmentation fault

Output from running kdevelop from the terminal:
QWidget::insertAction: Attempt to insert null action
QWidget::insertAction: Attempt to insert null action
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = kdevelop path = /usr/bin pid = 11158
KCrash: Arguments: /usr/bin/kdevelop
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0
QSocketNotifier: Invalid socket 8 and type 'Read', disabling...
QSocketNotifier: Invalid socket 24 and type 'Read', disabling...
QSocketNotifier: Invalid socket 9 and type 'Read', disabling...
Unable to start Dr. Konqi
Re-raising signal for core dump handling.
[1]+ Segmentatiefout (geheugendump gemaakt) kdevelop

ProblemType: Bug
DistroRelease: Ubuntu 18.04
Package: kdevelop 4:5.2.1-1ubuntu4
ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17
Uname: Linux 4.15.0-20-generic x86_64
ApportVersion: 2.20.9-0ubuntu7
Architecture: amd64
CurrentDesktop: KDE
Date: Sun May 6 10:09:24 2018
EcryptfsInUse: Yes
InstallationDate: Installed on 2018-04-29 (6 days ago)
InstallationMedia: Kubuntu 18.04 LTS "Bionic Beaver" - Release amd64 (20180426)
SourcePackage: kdevelop
UpgradeStatus: No upgrade log present (probably fresh install)

[Kevin Funk (kfunk)]

Do you have a backtrace of the crash? I can't reproduce your issue.

Check out https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports for help.

[DeathByDenim (silvercanarie-2)]

Yes, sorry about that. I got confused due to the lack of a kdevelop-dbg package in Kubuntu 18.04. But I figured it out. See attached backtrace.