Dec 18 06:02:14.253 INFO checking Otomakan/rocket-playground against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 06:02:14.253 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/Otomakan/rocket-playground:/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 06:02:14.672 INFO [stdout] b94dcc577d201a2da997dc0f1366c80ff448d355642073adfb86e3ea62cc0936
Dec 18 06:02:14.674 INFO running `"docker" "start" "-a" "b94dcc577d201a2da997dc0f1366c80ff448d355642073adfb86e3ea62cc0936"`
Dec 18 06:02:17.075 INFO [stderr]    Compiling proc-macro2 v0.4.21
Dec 18 06:02:17.080 INFO [stderr]    Compiling pear_codegen v0.1.0
Dec 18 06:02:17.088 INFO [stderr]     Checking filetime v0.2.2
Dec 18 06:02:17.088 INFO [stderr]    Compiling ring v0.13.3
Dec 18 06:02:17.088 INFO [stderr]     Checking serde_json v1.0.33
Dec 18 06:02:17.088 INFO [stderr]     Checking cookie v0.11.0
Dec 18 06:02:19.036 INFO [stderr]     Checking notify v4.0.6
Dec 18 06:02:25.325 INFO [stderr]    Compiling quote v0.6.10
Dec 18 06:02:27.033 INFO [stderr]    Compiling syn v0.15.18
Dec 18 06:02:42.272 INFO [stderr]    Compiling devise_core v0.1.0
Dec 18 06:02:48.464 INFO [stderr]    Compiling devise_codegen v0.1.0
Dec 18 06:02:50.496 INFO [stderr]    Compiling pear v0.1.0
Dec 18 06:02:52.445 INFO [stderr]     Checking rocket_http v0.4.0-rc.1
Dec 18 06:02:53.136 INFO [stderr]    Compiling devise v0.1.0
Dec 18 06:03:02.052 INFO [stderr]    Compiling rocket_codegen v0.4.0-rc.1
Dec 18 06:03:12.587 INFO [stderr]     Checking rocket v0.4.0-rc.1
Dec 18 06:03:15.421 INFO [stderr]     Checking rocket_contrib v0.4.0-rc.1
Dec 18 06:03:16.429 INFO [stderr]     Checking hello-rocket v0.1.0 (/opt/crater/workdir)
Dec 18 06:03:17.256 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 06:03:17.256 INFO [stderr]  --> src/main.rs:4:1
Dec 18 06:03:17.256 INFO [stderr]   |
Dec 18 06:03:17.256 INFO [stderr] 4 | #[macro_use] extern crate rocket;
Dec 18 06:03:17.256 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 06:03:17.256 INFO [stderr]   |
Dec 18 06:03:17.256 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:03:17.256 INFO [stderr] 
Dec 18 06:03:17.256 INFO [stderr] warning: unused import: `rocket::Request`
Dec 18 06:03:17.256 INFO [stderr]   --> src/main.rs:10:5
Dec 18 06:03:17.256 INFO [stderr]    |
Dec 18 06:03:17.256 INFO [stderr] 10 | use rocket::Request;
Dec 18 06:03:17.256 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 06:03:17.256 INFO [stderr] 
Dec 18 06:03:17.288 INFO [stderr] warning: function is never used: `myfiles`
Dec 18 06:03:17.288 INFO [stderr]   --> src/main.rs:27:1
Dec 18 06:03:17.288 INFO [stderr]    |
Dec 18 06:03:17.288 INFO [stderr] 27 | fn myfiles()-> StaticFiles{
Dec 18 06:03:17.288 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:03:17.288 INFO [stderr]    |
Dec 18 06:03:17.288 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:03:17.288 INFO [stderr] 
Dec 18 06:03:17.338 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 06:03:17.338 INFO [stderr]  --> src/main.rs:4:1
Dec 18 06:03:17.338 INFO [stderr]   |
Dec 18 06:03:17.338 INFO [stderr] 4 | #[macro_use] extern crate rocket;
Dec 18 06:03:17.338 INFO [stderr]   | ^^^^^^^^^^^^
Dec 18 06:03:17.338 INFO [stderr]   |
Dec 18 06:03:17.338 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 18 06:03:17.338 INFO [stderr] 
Dec 18 06:03:17.338 INFO [stderr] warning: unused import: `rocket::Request`
Dec 18 06:03:17.338 INFO [stderr]   --> src/main.rs:10:5
Dec 18 06:03:17.338 INFO [stderr]    |
Dec 18 06:03:17.338 INFO [stderr] 10 | use rocket::Request;
Dec 18 06:03:17.338 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 18 06:03:17.338 INFO [stderr] 
Dec 18 06:03:17.377 INFO [stderr] warning: function is never used: `myfiles`
Dec 18 06:03:17.377 INFO [stderr]   --> src/main.rs:27:1
Dec 18 06:03:17.377 INFO [stderr]    |
Dec 18 06:03:17.377 INFO [stderr] 27 | fn myfiles()-> StaticFiles{
Dec 18 06:03:17.377 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:03:17.377 INFO [stderr]    |
Dec 18 06:03:17.377 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:03:17.377 INFO [stderr] 
Dec 18 06:03:17.396 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 00s
Dec 18 06:03:17.750 INFO running `"docker" "inspect" "b94dcc577d201a2da997dc0f1366c80ff448d355642073adfb86e3ea62cc0936"`
Dec 18 06:03:17.888 INFO running `"docker" "rm" "-f" "b94dcc577d201a2da997dc0f1366c80ff448d355642073adfb86e3ea62cc0936"`
Dec 18 06:03:18.116 INFO [stdout] b94dcc577d201a2da997dc0f1366c80ff448d355642073adfb86e3ea62cc0936