❯ RUST_BACKTRACE=1 cargo bench
    Finished bench [optimized] target(s) in 0.01s
     Running benches/benches.rs (target/release/deps/benches-0f90e9e90a9ae8e1)
thread 'main' panicked at 'no entry found for key', /home/niklas/.cargo/registry/src/index.crates.io-6f17d22bba15001f/iai-0.1.1/src/lib.rs:162:40
stack backtrace:
   0: rust_begin_unwind
             at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/std/src/panicking.rs:578:5
   1: core::panicking::panic_fmt
             at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/panicking.rs:67:14
   2: core::panicking::panic_display
             at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/panicking.rs:150:5
   3: core::panicking::panic_str
             at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/panicking.rs:134:5
   4: core::option::expect_failed
             at /rustc/8bdcc62cb0362869f0e7b43a6ae4f96b953d3cbc/library/core/src/option.rs:1952:5
   5: iai::parse_cachegrind_output
   6: iai::run_bench
   7: iai::runner
note: Some details are omitted, run with `RUST_BACKTRACE=full` for a verbose backtrace.
error: bench failed, to rerun pass `--bench benches`