Dec 19 14:22:05.203 INFO checking kieraneglin/diecast against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 14:22:05.203 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/kieraneglin/diecast:/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 14:22:05.648 INFO [stdout] 561630e518c996317bea12b17d107d07c0cf479a5a6b49d0d270afe7e18d80fd
Dec 19 14:22:05.656 INFO running `"docker" "start" "-a" "561630e518c996317bea12b17d107d07c0cf479a5a6b49d0d270afe7e18d80fd"`
Dec 19 14:22:07.191 INFO [stderr]    Compiling openssl-sys v0.9.14
Dec 19 14:22:07.191 INFO [stderr]     Checking colored v1.5.2
Dec 19 14:22:07.203 INFO [stderr]     Checking clap v2.25.0
Dec 19 14:22:09.480 INFO [stderr]    Compiling libssh2-sys v0.2.6
Dec 19 14:22:09.480 INFO [stderr]    Compiling curl-sys v0.3.14
Dec 19 14:24:11.401 INFO [stderr]    Compiling libgit2-sys v0.6.12
Dec 19 14:24:43.150 INFO [stderr]     Checking git2 v0.6.6
Dec 19 14:24:46.899 INFO [stderr]     Checking diecast v0.3.0 (/opt/crater/workdir)
Dec 19 14:24:47.532 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 14:24:47.532 INFO [stderr]   --> src/helpers/template.rs:50:24
Dec 19 14:24:47.532 INFO [stderr]    |
Dec 19 14:24:47.532 INFO [stderr] 50 |         let mut base = env::home_dir().expect("Could not find home directory");
Dec 19 14:24:47.532 INFO [stderr]    |                        ^^^^^^^^^^^^^
Dec 19 14:24:47.532 INFO [stderr]    |
Dec 19 14:24:47.532 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 14:24:47.532 INFO [stderr] 
Dec 19 14:24:47.564 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 19 14:24:47.564 INFO [stderr]   --> src/helpers/template.rs:50:24
Dec 19 14:24:47.564 INFO [stderr]    |
Dec 19 14:24:47.564 INFO [stderr] 50 |         let mut base = env::home_dir().expect("Could not find home directory");
Dec 19 14:24:47.564 INFO [stderr]    |                        ^^^^^^^^^^^^^
Dec 19 14:24:47.576 INFO [stderr]    |
Dec 19 14:24:47.576 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 19 14:24:47.576 INFO [stderr] 
Dec 19 14:24:47.748 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 14:24:47.748 INFO [stderr]   --> src/helpers/directory.rs:52:25
Dec 19 14:24:47.748 INFO [stderr]    |
Dec 19 14:24:47.748 INFO [stderr] 52 |     let answer = answer.trim_right();
Dec 19 14:24:47.748 INFO [stderr]    |                         ^^^^^^^^^^
Dec 19 14:24:47.748 INFO [stderr] 
Dec 19 14:24:47.796 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 14:24:47.796 INFO [stderr]   --> src/helpers/directory.rs:52:25
Dec 19 14:24:47.796 INFO [stderr]    |
Dec 19 14:24:47.796 INFO [stderr] 52 |     let answer = answer.trim_right();
Dec 19 14:24:47.796 INFO [stderr]    |                         ^^^^^^^^^^
Dec 19 14:24:47.796 INFO [stderr] 
Dec 19 14:24:47.964 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 40s
Dec 19 14:24:48.786 INFO running `"docker" "inspect" "561630e518c996317bea12b17d107d07c0cf479a5a6b49d0d270afe7e18d80fd"`
Dec 19 14:24:49.100 INFO running `"docker" "rm" "-f" "561630e518c996317bea12b17d107d07c0cf479a5a6b49d0d270afe7e18d80fd"`
Dec 19 14:24:49.380 INFO [stdout] 561630e518c996317bea12b17d107d07c0cf479a5a6b49d0d270afe7e18d80fd