Exception for Rust f32::acosh

Specification

\[x \geq 1\]

\[\begin{array}{l} \\ \cosh^{-1} x \end{array} \]

(FPCore (x) :precision binary32 (acosh x))

float code(float x) {
	return acoshf(x);
}

function code(x)
	return acosh(x)
end

function tmp = code(x)
	tmp = acosh(x);
end

\begin{array}{l}

\\
\cosh^{-1} x
\end{array}

Reproduce

herbie shell --seed 2024283 
(FPCore (x)
  :name "Rust f32::acosh"
  :precision binary32
  :pre (>= x 1.0)

  :alt
  (! :herbie-platform default (log (+ x (* (sqrt (- x 1)) (sqrt (+ x 1))))))

  (log (+ x (sqrt (- (* x x) 1.0)))))

Please file a bug report with this information.

Backtrace

eprintf: format string requires 0 arguments, given 1; arguments were: '(#s(si 0 4))		L	C
err-lsts->split-indices	/home/nightlies/herbie/zane-regimes-old/src/core/regimes.rkt	219	0
option-on-expr	/home/nightlies/herbie/zane-regimes-old/src/core/regimes.rkt	120	0
infer-splitpoints	/home/nightlies/herbie/zane-regimes-old/src/core/regimes.rkt	56	0
loop	/home/nightlies/herbie/zane-regimes-old/src/core/regimes.rkt	41	2
make-regime!	/home/nightlies/herbie/zane-regimes-old/src/core/mainloop.rkt	350	0
extract!	/home/nightlies/herbie/zane-regimes-old/src/core/mainloop.rkt	79	0
run-improve!	/home/nightlies/herbie/zane-regimes-old/src/core/mainloop.rkt	45	0
get-alternatives/report	/home/nightlies/herbie/zane-regimes-old/src/api/sandbox.rkt	186	0
(unnamed)	/home/nightlies/herbie/zane-regimes-old/src/api/sandbox.rkt	282	6
(unnamed)	/usr/share/racket/pkgs/profile-lib/main.rkt	40	10
profile-thunk	/usr/share/racket/pkgs/profile-lib/main.rkt	9	0
(unnamed)	/usr/share/racket/collects/racket/engine.rkt	42	24