Sep 06 09:23:54.057 INFO checking boolean_expression-0.3.5 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:23:54.057 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:23:54.057 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:23:54.307 INFO blam! e581821adefc3921852c46c17edb773d1d765c1edca2c56ffa75358a3c7a4b70
Sep 06 09:23:54.309 INFO running `"docker" "start" "-a" "e581821adefc3921852c46c17edb773d1d765c1edca2c56ffa75358a3c7a4b70"`
Sep 06 09:23:55.215 INFO kablam! usermod: no changes
Sep 06 09:23:55.314 INFO kablam!    Compiling proc-macro2 v0.4.17
Sep 06 09:23:56.845 INFO kablam!    Compiling quote v0.6.8
Sep 06 09:23:57.328 INFO kablam!    Compiling syn v0.14.9
Sep 06 09:24:00.978 INFO kablam!    Compiling indoc-impl v0.2.7
Sep 06 09:24:02.635 INFO kablam!     Checking indoc v0.2.7
Sep 06 09:24:02.791 INFO kablam!     Checking boolean_expression v0.3.5 (file:///source)
Sep 06 09:24:03.705 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.46s
Sep 06 09:24:03.708 INFO kablam! su: No module specific data is present
Sep 06 09:24:04.250 INFO running `"docker" "rm" "-f" "e581821adefc3921852c46c17edb773d1d765c1edca2c56ffa75358a3c7a4b70"`
Sep 06 09:24:04.351 INFO blam! e581821adefc3921852c46c17edb773d1d765c1edca2c56ffa75358a3c7a4b70