Dec 19 19:49:25.349 INFO checking birkenfeld/cachereg_rs against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 19:49:25.349 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/birkenfeld/cachereg_rs:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 19:49:25.907 INFO [stdout] d5d49c7683b98fa563adfeb7628c0e7f5879e352da1cd1b41fc1da6f22135c86
Dec 19 19:49:25.912 INFO running `"docker" "start" "-a" "d5d49c7683b98fa563adfeb7628c0e7f5879e352da1cd1b41fc1da6f22135c86"`
Dec 19 19:49:28.199 INFO [stderr]    Compiling pest v0.3.3
Dec 19 19:49:28.199 INFO [stderr]    Compiling quick-error v1.2.2
Dec 19 19:49:28.238 INFO [stderr]    Compiling log v0.4.2
Dec 19 19:49:28.239 INFO [stderr]     Checking daemonize v0.3.0
Dec 19 19:49:28.240 INFO [stderr]     Checking nix v0.9.0
Dec 19 19:49:28.241 INFO [stderr]    Compiling thread_local v0.3.5
Dec 19 19:49:28.244 INFO [stderr]    Compiling aho-corasick v0.6.4
Dec 19 19:49:28.245 INFO [stderr]     Checking dns-lookup v0.9.1
Dec 19 19:49:30.020 INFO [stderr]     Checking chan v0.1.21
Dec 19 19:49:30.610 INFO [stderr]     Checking chrono v0.4.3
Dec 19 19:49:31.150 INFO [stderr]     Checking structopt v0.2.10
Dec 19 19:49:33.045 INFO [stderr]    Compiling log v0.3.9
Dec 19 19:49:34.080 INFO [stderr]    Compiling regex v0.2.11
Dec 19 19:49:34.439 INFO [stderr]     Checking chan-signal v0.3.1
Dec 19 19:49:39.129 INFO [stderr]     Checking log4rs v0.8.0
Dec 19 19:49:40.762 INFO [stderr]     Checking mlzlog v0.4.0
Dec 19 19:49:50.525 INFO [stderr]    Compiling handlebars v0.29.1
Dec 19 19:49:58.839 INFO [stderr]    Compiling interfaces v0.0.4
Dec 19 19:50:02.568 INFO [stderr]     Checking mlzutil v0.1.1
Dec 19 19:50:03.063 INFO [stderr]     Checking cachereg_rs v1.0.0 (/opt/crater/workdir)
Dec 19 19:50:04.412 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 19:50:04.412 INFO [stderr]   --> src/main.rs:27:1
Dec 19 19:50:04.412 INFO [stderr]    |
Dec 19 19:50:04.412 INFO [stderr] 27 | #[macro_use]
Dec 19 19:50:04.412 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 19:50:04.412 INFO [stderr]    |
Dec 19 19:50:04.412 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 19:50:04.413 INFO [stderr] 
Dec 19 19:50:04.419 INFO [stderr] warning: unused `#[macro_use]` import
Dec 19 19:50:04.419 INFO [stderr]   --> src/main.rs:27:1
Dec 19 19:50:04.419 INFO [stderr]    |
Dec 19 19:50:04.419 INFO [stderr] 27 | #[macro_use]
Dec 19 19:50:04.419 INFO [stderr]    | ^^^^^^^^^^^^
Dec 19 19:50:04.419 INFO [stderr]    |
Dec 19 19:50:04.419 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 19 19:50:04.419 INFO [stderr] 
Dec 19 19:50:05.006 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 37.07s
Dec 19 19:50:06.213 INFO running `"docker" "inspect" "d5d49c7683b98fa563adfeb7628c0e7f5879e352da1cd1b41fc1da6f22135c86"`
Dec 19 19:50:06.406 INFO running `"docker" "rm" "-f" "d5d49c7683b98fa563adfeb7628c0e7f5879e352da1cd1b41fc1da6f22135c86"`
Dec 19 19:50:06.655 INFO [stdout] d5d49c7683b98fa563adfeb7628c0e7f5879e352da1cd1b41fc1da6f22135c86