Error in 40.0ms

Runtime

Time bar (total: 40.0ms)Debug logProfile

Please include this information when filing a bug report:

herbie shell --seed 2018257 +o rules:numerics
(FPCore (a b c)
  :name "Quadratic roots, medium range"
  :pre (and (< 1.1102230246251565e-16 a 9007199254740992.0) (< 1.1102230246251565e-16 b 9007199254740992.0) (< 1.1102230246251565e-16 c 9007199254740992.0))
  (/ (+ (- b) (sqrt (- (* b b) (* (* 4 a) c)))) (* 2 a)))

Backtrace

ival-and: arity mismatch; the expected number of arguments does not match the given number expected: 2 given: 3 arguments...: (ival #t #t #f #f) (ival #t #t #f #f) (ival #t #t #f #f)LC
(unnamed)/data/pavpan/nightlies/herbie/biginterval-sampler/src/programs.rkt1242
loop/data/pavpan/nightlies/herbie/biginterval-sampler/src/points.rkt1442
for-loop/data/pavpan/nightlies/herbie/biginterval-sampler/src/points.rkt1622
make-exacts-intervals/data/pavpan/nightlies/herbie/biginterval-sampler/src/points.rkt1590
loop/data/pavpan/nightlies/herbie/biginterval-sampler/src/points.rkt2172
setup-prog!32/data/pavpan/nightlies/herbie/biginterval-sampler/src/mainloop.rkt630
run-improve39/data/pavpan/nightlies/herbie/biginterval-sampler/src/mainloop.rkt2870
(unnamed)/home/p92/racket/collects/racket/private/more-scheme.rkt26128
run/home/p92/racket/share/pkgs/profile-lib/main.rkt392
profile-thunk16/home/p92/racket/share/pkgs/profile-lib/main.rkt90
(unnamed)/home/p92/racket/collects/racket/private/more-scheme.rkt26128