Oct 13 13:34:01.799 INFO checking id-map-0.2.1 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 13:34:01.799 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +4021bd0b3c5815b087d6db10ce461e7e4854ade7-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 13 13:34:02.004 INFO blam! f2d7f9447229a0e98fc273ad742097fa22d8053a7559bad2bce1539e03cd3ef9
Oct 13 13:34:02.005 INFO running `"docker" "start" "-a" "f2d7f9447229a0e98fc273ad742097fa22d8053a7559bad2bce1539e03cd3ef9"`
Oct 13 13:34:02.589 INFO kablam! usermod: no changes
Oct 13 13:34:02.624 INFO kablam!     Checking id-set v0.2.2
Oct 13 13:34:03.632 INFO kablam!     Checking id-map v0.2.1 (/source)
Oct 13 13:34:05.156 INFO kablam! error[E0463]: can't find crate for `bit_set`
Oct 13 13:34:05.157 INFO kablam!  --> benches/bench.rs:5:1
Oct 13 13:34:05.157 INFO kablam!   |
Oct 13 13:34:05.157 INFO kablam! 5 | extern crate bit_set;
Oct 13 13:34:05.158 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^ can't find crate
Oct 13 13:34:05.158 INFO kablam! 
Oct 13 13:34:05.172 INFO kablam! error: aborting due to previous error
Oct 13 13:34:05.172 INFO kablam! 
Oct 13 13:34:05.172 INFO kablam! For more information about this error, try `rustc --explain E0463`.
Oct 13 13:34:05.172 INFO kablam! error: Could not compile `id-map`.
Oct 13 13:34:05.172 INFO kablam! 
Oct 13 13:34:05.172 INFO kablam! To learn more, run the command again with --verbose.
Oct 13 13:34:05.172 INFO kablam! su: No module specific data is present
Oct 13 13:34:05.668 INFO running `"docker" "rm" "-f" "f2d7f9447229a0e98fc273ad742097fa22d8053a7559bad2bce1539e03cd3ef9"`
Oct 13 13:34:05.874 INFO blam! f2d7f9447229a0e98fc273ad742097fa22d8053a7559bad2bce1539e03cd3ef9