Error in 6.4s

Runtime

Time bar (total: 6.4s)Debug logProfile

Please include this information when filing a bug report:

herbie shell --seed '#(1071373924 2949776965 1885069702 3247780810 90874544 2263903749)' 
(FPCore ()
  :name "3.9.1 imaginary part (p56)"
  (im (+ (+ (+ (+ (+ (+ (* (* (* (* (* (complex -1 1) (complex -1 1)) (complex -1 1)) (complex -1 1)) (complex -1 1)) (complex -1 1)) (* (* (* (* (* (complex 6 0) (complex -1 1)) (complex -1 1)) (complex -1 1)) (complex -1 1)) (complex -1 1))) (* (* (* (* (complex 15 0) (complex -1 1)) (complex -1 1)) (complex -1 1)) (complex -1 1))) (* (* (* (complex 20 0) (complex -1 1)) (complex -1 1)) (complex -1 1))) (* (* (complex 15 0) (complex -1 1)) (complex -1 1))) (* (complex 6 0) (complex -1 1))) (complex 1 0))))

Backtrace

failed to extract: infinite loop.LC
(unnamed)/usr/share/racket/collects/racket/private/norm-define.rkt5383
core22/usr/share/racket/collects/racket/private/norm-define.rkt5383
simplify-alt/data/pavpan/nightlies/herbie/fix-simplify-bug/src/glue.rkt760
setup-alt-simplified/data/pavpan/nightlies/herbie/fix-simplify-bug/src/glue.rkt490
run-improve50/data/pavpan/nightlies/herbie/fix-simplify-bug/src/mainloop.rkt2340
(unnamed)/usr/share/racket/collects/racket/private/more-scheme.rkt26128
run/usr/share/racket/pkgs/profile-lib/main.rkt392
profile-thunk16/usr/share/racket/pkgs/profile-lib/main.rkt90
(unnamed)/usr/share/racket/collects/racket/private/more-scheme.rkt26128