Ran with one thread, haven't made efforts on reproducing but it appears to happen when my system is under heavy load. Also occurs when running with multiple threads.
thread 'main' panicked at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/leapfrog-0.3.0/src/leapmap.rs:783:13:
assertion failed: migrator.stale_sources[index].load(Ordering::Relaxed).is_null()
stack backtrace:
0: rust_begin_unwind
at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/std/src/panicking.rs:645:5
1: core::panicking::panic_fmt
at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:72:14
2: core::panicking::panic
at /rustc/07dca489ac2d933c78d3c5158e3f43beefeb02ce/library/core/src/panicking.rs:144:5
3: leapfrog::leapmap::LeapMap<K,V,H,A>::initialize_migrator
at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/leapfrog-0.3.0/src/leapmap.rs:783:13
4: leapfrog::leapmap::LeapMap<K,V,H,A>::insert
at /root/.cargo/registry/src/index.crates.io-6f17d22bba15001f/leapfrog-0.3.0/src/leapmap.rs:386:25
Ran with one thread, haven't made efforts on reproducing but it appears to happen when my system is under heavy load. Also occurs when running with multiple threads.