Dec 18 10:01:46.854 INFO checking trafo-0.1.1 against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 10:01:46.854 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/reg/trafo/0.1.1:/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" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 10:01:47.256 INFO [stdout] f56e8ec3a0b8b39f03abd0e3b755ee2d942961d467539c59f52c0d77e0853477
Dec 18 10:01:47.258 INFO running `"docker" "start" "-a" "f56e8ec3a0b8b39f03abd0e3b755ee2d942961d467539c59f52c0d77e0853477"`
Dec 18 10:01:48.662 INFO [stderr] warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Dec 18 10:01:48.662 INFO [stderr] disables Cargo from automatically inferring other binary targets.
Dec 18 10:01:48.662 INFO [stderr] This inference behavior will change in the Rust 2018 edition and the following
Dec 18 10:01:48.662 INFO [stderr] files will be included as a binary target:
Dec 18 10:01:48.662 INFO [stderr] 
Dec 18 10:01:48.662 INFO [stderr] * /opt/crater/workdir/src/main.rs
Dec 18 10:01:48.662 INFO [stderr] 
Dec 18 10:01:48.662 INFO [stderr] This is likely to break cargo build or cargo test as these files may not be
Dec 18 10:01:48.662 INFO [stderr] ready to be compiled as a binary target today. You can future-proof yourself
Dec 18 10:01:48.662 INFO [stderr] and disable this warning by adding `autobins = false` to your [package]
Dec 18 10:01:48.662 INFO [stderr] section. You may also move the files to a location where Cargo would not
Dec 18 10:01:48.662 INFO [stderr] automatically infer them to be a target, such as in subfolders.
Dec 18 10:01:48.662 INFO [stderr] 
Dec 18 10:01:48.662 INFO [stderr] For more information on this warning you can consult
Dec 18 10:01:48.662 INFO [stderr] https://github.com/rust-lang/cargo/issues/5330
Dec 18 10:01:48.662 INFO [stderr] warning: dependency (getopts) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
Dec 18 10:01:48.662 INFO [stderr] warning: unused manifest key: dependencies.getopts.getopts
Dec 18 10:01:48.663 INFO [stderr]     Checking trafo v0.1.1 (/opt/crater/workdir)
Dec 18 10:01:48.874 INFO [stderr] warning: unused import: `getopts::*`
Dec 18 10:01:48.875 INFO [stderr]  --> src/whereis/whereis.rs:3:5
Dec 18 10:01:48.875 INFO [stderr]   |
Dec 18 10:01:48.875 INFO [stderr] 3 | use getopts::*;
Dec 18 10:01:48.875 INFO [stderr]   |     ^^^^^^^^^^
Dec 18 10:01:48.875 INFO [stderr]   |
Dec 18 10:01:48.875 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 10:01:48.875 INFO [stderr] 
Dec 18 10:01:48.875 INFO [stderr] warning: unused import: `std::os`
Dec 18 10:01:48.875 INFO [stderr]  --> src/whereis/whereis.rs:4:5
Dec 18 10:01:48.875 INFO [stderr]   |
Dec 18 10:01:48.875 INFO [stderr] 4 | use std::os;
Dec 18 10:01:48.875 INFO [stderr]   |     ^^^^^^^
Dec 18 10:01:48.875 INFO [stderr] 
Dec 18 10:01:48.897 INFO [stderr] warning: unused import: `getopts::*`
Dec 18 10:01:48.900 INFO [stderr]  --> src/whereis/whereis.rs:3:5
Dec 18 10:01:48.900 INFO [stderr]   |
Dec 18 10:01:48.900 INFO [stderr] 3 | use getopts::*;
Dec 18 10:01:48.900 INFO [stderr]   |     ^^^^^^^^^^
Dec 18 10:01:48.900 INFO [stderr]   |
Dec 18 10:01:48.900 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 10:01:48.900 INFO [stderr] 
Dec 18 10:01:48.900 INFO [stderr] warning: unused import: `std::os`
Dec 18 10:01:48.900 INFO [stderr]  --> src/whereis/whereis.rs:4:5
Dec 18 10:01:48.900 INFO [stderr]   |
Dec 18 10:01:48.900 INFO [stderr] 4 | use std::os;
Dec 18 10:01:48.900 INFO [stderr]   |     ^^^^^^^
Dec 18 10:01:48.900 INFO [stderr] 
Dec 18 10:01:48.945 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.31s
Dec 18 10:01:49.270 INFO running `"docker" "inspect" "f56e8ec3a0b8b39f03abd0e3b755ee2d942961d467539c59f52c0d77e0853477"`
Dec 18 10:01:49.346 INFO running `"docker" "rm" "-f" "f56e8ec3a0b8b39f03abd0e3b755ee2d942961d467539c59f52c0d77e0853477"`
Dec 18 10:01:49.499 INFO [stdout] f56e8ec3a0b8b39f03abd0e3b755ee2d942961d467539c59f52c0d77e0853477