Sep 14 19:12:50.532 INFO checking bit_collection-0.2.3 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 19:12:50.532 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 19:12:50.532 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-0/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 19:12:50.754 INFO blam! b345ba1bf43e9577ca72a725a5885b6abb19d193abce0dca072b4e024f13a8de
Sep 14 19:12:50.757 INFO running `"docker" "start" "-a" "b345ba1bf43e9577ca72a725a5885b6abb19d193abce0dca072b4e024f13a8de"`
Sep 14 19:12:51.573 INFO kablam! usermod: no changes
Sep 14 19:12:51.598 INFO kablam!    Compiling bit_collection_derive v0.2.2
Sep 14 19:12:54.479 INFO kablam!     Checking bit_collection v0.2.3 (file:///source)
Sep 14 19:12:55.105 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 19:12:55.105 INFO kablam!  --> benches/bench.rs:3:1
Sep 14 19:12:55.105 INFO kablam!   |
Sep 14 19:12:55.105 INFO kablam! 3 | #[macro_use]
Sep 14 19:12:55.105 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 19:12:55.105 INFO kablam!   |
Sep 14 19:12:55.105 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 19:12:55.105 INFO kablam! 
Sep 14 19:12:55.141 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 19:12:55.141 INFO kablam!  --> tests/quantity.rs:6:1
Sep 14 19:12:55.141 INFO kablam!   |
Sep 14 19:12:55.141 INFO kablam! 6 | #[macro_use]
Sep 14 19:12:55.141 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 19:12:55.141 INFO kablam!   |
Sep 14 19:12:55.141 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 19:12:55.141 INFO kablam! 
Sep 14 19:12:55.157 INFO kablam! warning: unused `#[macro_use]` import
Sep 14 19:12:55.157 INFO kablam!  --> tests/derive.rs:3:1
Sep 14 19:12:55.157 INFO kablam!   |
Sep 14 19:12:55.157 INFO kablam! 3 | #[macro_use]
Sep 14 19:12:55.157 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 19:12:55.157 INFO kablam!   |
Sep 14 19:12:55.157 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 19:12:55.157 INFO kablam! 
Sep 14 19:12:55.503 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.91s
Sep 14 19:12:55.507 INFO kablam! su: No module specific data is present
Sep 14 19:12:56.088 INFO running `"docker" "rm" "-f" "b345ba1bf43e9577ca72a725a5885b6abb19d193abce0dca072b4e024f13a8de"`
Sep 14 19:12:56.222 INFO blam! b345ba1bf43e9577ca72a725a5885b6abb19d193abce0dca072b4e024f13a8de