Dec 19 10:04:48.997 INFO checking robbinhan/direnv against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:04:48.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-7/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/robbinhan/direnv:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:04:49.373 INFO [stdout] 8d251d0ac031a9048b5e01009c6ee8839f9c3a652a0408e51ed904710ad54279
Dec 19 10:04:49.376 INFO running `"docker" "start" "-a" "8d251d0ac031a9048b5e01009c6ee8839f9c3a652a0408e51ed904710ad54279"`
Dec 19 10:04:51.312 INFO [stderr]     Checking direnv v0.1.0 (/opt/crater/workdir)
Dec 19 10:04:51.589 INFO [stderr] warning: unused import: `std::error::Error`
Dec 19 10:04:51.590 INFO [stderr]  --> src/main.rs:6:5
Dec 19 10:04:51.590 INFO [stderr]   |
Dec 19 10:04:51.592 INFO [stderr] 6 | use std::error::Error;
Dec 19 10:04:51.592 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 19 10:04:51.592 INFO [stderr]   |
Dec 19 10:04:51.592 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:04:51.592 INFO [stderr] 
Dec 19 10:04:51.633 INFO [stderr] warning: unused import: `std::error::Error`
Dec 19 10:04:51.633 INFO [stderr]  --> src/main.rs:6:5
Dec 19 10:04:51.633 INFO [stderr]   |
Dec 19 10:04:51.633 INFO [stderr] 6 | use std::error::Error;
Dec 19 10:04:51.633 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 19 10:04:51.645 INFO [stderr]   |
Dec 19 10:04:51.645 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 19 10:04:51.645 INFO [stderr] 
Dec 19 10:04:51.665 INFO [stderr] warning: unused variable: `exports`
Dec 19 10:04:51.665 INFO [stderr]   --> src/main.rs:50:17
Dec 19 10:04:51.665 INFO [stderr]    |
Dec 19 10:04:51.665 INFO [stderr] 50 |     if let Some(exports) = matches.value_of("exports") {
Dec 19 10:04:51.665 INFO [stderr]    |                 ^^^^^^^ help: consider using `_exports` instead
Dec 19 10:04:51.665 INFO [stderr]    |
Dec 19 10:04:51.665 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 10:04:51.665 INFO [stderr] 
Dec 19 10:04:51.728 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 10:04:51.728 INFO [stderr]   --> src/main.rs:52:13
Dec 19 10:04:51.728 INFO [stderr]    |
Dec 19 10:04:51.728 INFO [stderr] 52 |             load_rc();
Dec 19 10:04:51.728 INFO [stderr]    |             ^^^^^^^^^^
Dec 19 10:04:51.728 INFO [stderr] warning: unused variable: `exports`
Dec 19 10:04:51.728 INFO [stderr]   --> src/main.rs:50:17
Dec 19 10:04:51.728 INFO [stderr]    |
Dec 19 10:04:51.728 INFO [stderr] 50 |     if let Some(exports) = matches.value_of("exports") {
Dec 19 10:04:51.728 INFO [stderr]    |                 ^^^^^^^ help: consider using `_exports` instead
Dec 19 10:04:51.728 INFO [stderr]    |
Dec 19 10:04:51.728 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 19 10:04:51.728 INFO [stderr] 
Dec 19 10:04:51.728 INFO [stderr]    |
Dec 19 10:04:51.728 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 10:04:51.728 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 10:04:51.728 INFO [stderr] 
Dec 19 10:04:51.744 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 19 10:04:51.745 INFO [stderr]   --> src/main.rs:52:13
Dec 19 10:04:51.745 INFO [stderr]    |
Dec 19 10:04:51.745 INFO [stderr] 52 |             load_rc();
Dec 19 10:04:51.745 INFO [stderr]    |             ^^^^^^^^^^
Dec 19 10:04:51.745 INFO [stderr]    |
Dec 19 10:04:51.745 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 19 10:04:51.745 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 19 10:04:51.745 INFO [stderr] 
Dec 19 10:04:51.784 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Dec 19 10:04:52.394 INFO running `"docker" "inspect" "8d251d0ac031a9048b5e01009c6ee8839f9c3a652a0408e51ed904710ad54279"`
Dec 19 10:04:52.842 INFO running `"docker" "rm" "-f" "8d251d0ac031a9048b5e01009c6ee8839f9c3a652a0408e51ed904710ad54279"`
Dec 19 10:04:53.084 INFO [stdout] 8d251d0ac031a9048b5e01009c6ee8839f9c3a652a0408e51ed904710ad54279