Comment 2 for bug 554580

(all the time running from SLIME)
With CommonQT 8483bf5e86af58b5a84ead79b096ade216bd2e5e

CL-USER> (hi:hemlock)
Loading shared libraries [qtcore, qtgui, qtnetwork, qtsvg, qtwebkit].
Connecting to window system...done.
Finalizer called for #<QObject 0x006E9690> (QObject), possible memory leak.
Finalizer called for #<QRectF 0x0074BAF0> (), possible memory leak.
Finalizer called for #<QRectF 0x0073B750> (), possible memory leak.
; Evaluation aborted.

Backtrace:
  0: (SB-SYS:MEMORY-FAULT-ERROR)
      [No Locals]
  1: ("foreign function: #x4178D0")
      [No Locals]
  2: ("foreign function: #x4179B0")
      [No Locals]
  3: ("foreign function: #x801BB73FD8")
      [No Locals]
  4: (QT::CALL-WITH-MARSHALLING #<CLOSURE (LAMBDA #) {1002C80679}> NIL NIL)
      Locals:
        QT::ARGS = NIL
        SB-ALIEN::BITS = :<NOT-AVAILABLE>
        QT::FUN = #<CLOSURE (LAMBDA (QT::STACK &AUX QT::FUN)) {1002C80679}>
        SB-C::SAP = :<NOT-AVAILABLE>
        QT::TYPES = NIL
  5: (QT::%CALL T #<QMainWindow 0x007A7FB0> "show" NIL)
      Locals:
        QT::ALLOW-OVERRIDE-P = T
        QT::ARGS = NIL
        QT::INSTANCE = #<QMainWindow 0x007A7FB0>
        METHOD = "show"
        METHOD#1 = :<NOT-AVAILABLE>
        QT::RTYPE = :<NOT-AVAILABLE>
  6: (QT:CALL #<QMainWindow 0x007A7FB0> "show")[:EXTERNAL]
      Locals:
        QT::ARGS = :<NOT-AVAILABLE>
        #:G1016 = 2
        #:G1017 = #<QMainWindow 0x007A7FB0>
        #:G1018 = "show"
  7: ((SB-PCL::FAST-METHOD HEMLOCK-INTERNALS::%INIT-SCREEN-MANAGER ((EQL :QT) T)) #<unavailable argument> #<unavailable argument> #<unavailable argument> #<unavailable argument>)
      Locals:
        SB-DEBUG::ARG-0 = :<NOT-AVAILABLE>
        SB-DEBUG::ARG-1 = :<NOT-AVAILABLE>
        SB-DEBUG::ARG-2 = :<NOT-AVAILABLE>
        SB-DEBUG::ARG-3 = :<NOT-AVAILABLE>
  8: ((LAMBDA (SB-PCL::.PV. SB-PCL::.NEXT-METHOD-CALL. SB-PCL::.ARG0. SB-PCL::.ARG1.)) #<unavailable argument> #<unavailable argument> :QT #<HEMLOCK.QT::QT-EDITOR-INPUT {100600DCE1}>)
      Locals:
        SB-DEBUG::ARG-0 = :<NOT-AVAILABLE>
        SB-DEBUG::ARG-1 = :<NOT-AVAILABLE>
        SB-DEBUG::ARG-2 = :QT
        SB-DEBUG::ARG-3 = #<HEMLOCK.QT::QT-EDITOR-INPUT {100600DCE1}>
  9: (HEMLOCK-INTERNALS::%INIT-REDISPLAY :QT #<HEMLOCK.QT::QT-EDITOR-INPUT {100600DCE1}>)
      Locals:
        SB-DEBUG::ARG-0 = :QT
        SB-DEBUG::ARG-1 = #<HEMLOCK.QT::QT-EDITOR-INPUT {100600DCE1}>
 10: ((LAMBDA ()))
      [No Locals]
      Catch-tags:
        HEMLOCK-INTERNALS::EDITOR-TOP-LEVEL-CATCHER
 11: ((SB-PCL::FAST-METHOD HEMLOCK-INTERNALS::INVOKE-WITH-EVENT-LOOP ((EQL :QT) T)) #<unavailable argument> #<unavailable argument> #<unavailable argument> #<CLOSURE (LAMBDA #) {1005AA6E09}>)
      Locals:
        SB-DEBUG::ARG-0 = :<NOT-AVAILABLE>
        SB-DEBUG::ARG-1 = :<NOT-AVAILABLE>
        SB-DEBUG::ARG-2 = :<NOT-AVAILABLE>
        SB-DEBUG::ARG-3 = #<CLOSURE (LAMBDA ()) {1005AA6E09}>
 12: (HEMLOCK-INTERNALS:HEMLOCK NIL :LOAD-USER-INIT T :BACKEND-TYPE NIL :DISPLAY NIL)
      Locals:
        #:BACKEND-TYPE-DEFAULTING-TEMP = NIL
        #:DISPLAY-DEFAULTING-TEMP = NIL
        #:LOAD-USER-INIT-DEFAULTING-TEMP = T
        #:N-SUPPLIED-377 = NIL
        HEMLOCK-INTERNALS::X = NIL
 13: (SB-INT:SIMPLE-EVAL-IN-LEXENV (HEMLOCK-INTERNALS:HEMLOCK) #<NULL-LEXENV>)
      Locals:
        SB-DEBUG::ARG-0 = (HEMLOCK-INTERNALS:HEMLOCK)
        SB-DEBUG::ARG-1 = #<NULL-LEXENV>

*inferior-lisp*:
CORRUPTION WARNING in SBCL pid 17420(tid 140737268565760):
Memory fault at 22 (pc=0x7ffff0652d48, sp=0x7ffff2e61ea0)
The integrity of this image is possibly compromised.
Continuing with fingers crossed.