Compiler panic: 'assertion failed: min <= max'

[cherryblossom000]

Description

I came across this bug when using typst-slides.

#set page(paper: "presentation-16-9")
#set text(size: 24pt)
#for _ in range(6) {
	block(stroke: (bottom: 1mm))
	[0]
}

Compiling this with Typst v0.4 (with RUSTC_BACKTRACE=full which doesn't seem to be very useful here) results in

thread 'main' panicked at 'assertion failed: min <= max', /private/tmp/nix-build-rustc-1.69.0.drv-0/rustc-1.69.0-src/library/core/src/cmp.rs:857:9
stack backtrace:
   0:        0x1088e75ea - __mh_execute_header
   1:        0x1086bd92a - __mh_execute_header
   2:        0x108902d5c - __mh_execute_header
   3:        0x1088e73c6 - __mh_execute_header
   4:        0x1088fd6e3 - __mh_execute_header
   5:        0x1088fd3f6 - __mh_execute_header
   6:        0x1088fe1aa - __mh_execute_header
   7:        0x1088e7a68 - __mh_execute_header
   8:        0x1088e76e9 - __mh_execute_header
   9:        0x1088fdcc2 - __mh_execute_header
  10:        0x108d8a733 - __mh_execute_header
  11:        0x108d8a7c7 - __mh_execute_header
  12:        0x108a4477d - __mh_execute_header
  13:        0x108a43378 - __mh_execute_header
  14:        0x108a343ac - __mh_execute_header
  15:        0x108c2ec0a - __mh_execute_header
  16:        0x108c78399 - __mh_execute_header
  17:        0x108be08b9 - __mh_execute_header
  18:        0x108c35548 - __mh_execute_header
  19:        0x108c78399 - __mh_execute_header
  20:        0x108c49bc3 - __mh_execute_header
  21:        0x108ca7bd1 - __mh_execute_header
  22:        0x108c6dfea - __mh_execute_header
  23:        0x108b5c9a5 - __mh_execute_header
  24:        0x108ac6659 - __mh_execute_header
  25:        0x108acae00 - __mh_execute_header
  26:        0x108b17617 - __mh_execute_header
  27:        0x108b0aaee - __mh_execute_header
  28:        0x108b07601 - __mh_execute_header
  29:        0x108adbcf6 - __mh_execute_header
  30:        0x108adce5c - __mh_execute_header
  31:        0x1088fc97c - __mh_execute_header
  32:        0x108b1b9dc - __mh_execute_header
  33:     0x7ff80899241f - <unknown>

This also crashes the compiler when using the web app.

core/src/cmp.rs:857 in Rust 1.69 is the assert!(min <= max) in clamp:

fn clamp(self, min: Self, max: Self) -> Self
where
    Self: Sized,
    Self: ~const Destruct,
    Self: ~const PartialOrd,
{
    assert!(min <= max);
    if self < min {
        min
    } else if self > max {
        max
    } else {
        self
    }
}

Reproduction URL

https://typst.app/project/pNX38uXtE_Ku20kTTXnAvk

Operating system

macOS

Typst version

• I am using the latest version of Typst

[laurmaedje]

Already fixed on main: 363836a