Dec 18 09:42:43.705 INFO checking unsplash-rs-0.1.1 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 09:42:43.705 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/unsplash-rs/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 09:42:43.975 INFO [stdout] ffa8edf0cdcf9520b54a6ecdb49e60c40f0ea54ff513898ffa02f7a73d5cc487
Dec 18 09:42:43.982 INFO running `"docker" "start" "-a" "ffa8edf0cdcf9520b54a6ecdb49e60c40f0ea54ff513898ffa02f7a73d5cc487"`
Dec 18 09:42:44.964 INFO [stderr]     Checking serde_url_params v0.1.1
Dec 18 09:42:45.412 INFO [stderr]     Checking unsplash-rs v0.1.1 (/opt/crater/workdir)
Dec 18 09:42:47.079 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 09:42:47.079 INFO [stderr]   --> src/lib.rs:51:1
Dec 18 09:42:47.079 INFO [stderr]    |
Dec 18 09:42:47.079 INFO [stderr] 51 | #[macro_use]
Dec 18 09:42:47.079 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 09:42:47.079 INFO [stderr]    |
Dec 18 09:42:47.079 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 09:42:47.079 INFO [stderr] 
Dec 18 09:42:47.217 INFO [stderr] warning: unused `#[macro_use]` import
Dec 18 09:42:47.217 INFO [stderr]   --> src/lib.rs:51:1
Dec 18 09:42:47.217 INFO [stderr]    |
Dec 18 09:42:47.217 INFO [stderr] 51 | #[macro_use]
Dec 18 09:42:47.217 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 09:42:47.217 INFO [stderr]    |
Dec 18 09:42:47.217 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 09:42:47.217 INFO [stderr] 
Dec 18 09:42:48.048 INFO [stderr] warning: function is never used: `delete`
Dec 18 09:42:48.048 INFO [stderr]    --> src/endpoint/mod.rs:113:1
Dec 18 09:42:48.048 INFO [stderr]     |
Dec 18 09:42:48.048 INFO [stderr] 113 | / fn delete<T, C, R>(
Dec 18 09:42:48.048 INFO [stderr] 114 | |     query: T,
Dec 18 09:42:48.048 INFO [stderr] 115 | |     client: &Client<C>,
Dec 18 09:42:48.048 INFO [stderr] 116 | |     auth: &str,
Dec 18 09:42:48.048 INFO [stderr] ...   |
Dec 18 09:42:48.048 INFO [stderr] 124 | |     request(query, client, auth, uri, Method::DELETE)
Dec 18 09:42:48.048 INFO [stderr] 125 | | }
Dec 18 09:42:48.048 INFO [stderr]     | |_^
Dec 18 09:42:48.048 INFO [stderr]     |
Dec 18 09:42:48.048 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 09:42:48.048 INFO [stderr] 
Dec 18 09:42:48.048 INFO [stderr] warning: function is never used: `post`
Dec 18 09:42:48.048 INFO [stderr]    --> src/endpoint/mod.rs:127:1
Dec 18 09:42:48.048 INFO [stderr]     |
Dec 18 09:42:48.048 INFO [stderr] 127 | / fn post<T, C, R>(
Dec 18 09:42:48.048 INFO [stderr] 128 | |     query: T,
Dec 18 09:42:48.048 INFO [stderr] 129 | |     client: &Client<C>,
Dec 18 09:42:48.048 INFO [stderr] 130 | |     auth: &str,
Dec 18 09:42:48.048 INFO [stderr] ...   |
Dec 18 09:42:48.049 INFO [stderr] 138 | |     request(query, client, auth, uri, Method::POST)
Dec 18 09:42:48.049 INFO [stderr] 139 | | }
Dec 18 09:42:48.049 INFO [stderr]     | |_^
Dec 18 09:42:48.049 INFO [stderr] 
Dec 18 09:42:48.052 INFO [stderr] warning: the feature `option_replace` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 18 09:42:48.052 INFO [stderr]  --> src/lib.rs:1:12
Dec 18 09:42:48.052 INFO [stderr]   |
Dec 18 09:42:48.052 INFO [stderr] 1 | #![feature(option_replace)]
Dec 18 09:42:48.052 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 18 09:42:48.052 INFO [stderr]   |
Dec 18 09:42:48.052 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 09:42:48.052 INFO [stderr] 
Dec 18 09:42:48.293 INFO [stderr] warning: function is never used: `delete`
Dec 18 09:42:48.293 INFO [stderr]    --> src/endpoint/mod.rs:113:1
Dec 18 09:42:48.293 INFO [stderr]     |
Dec 18 09:42:48.293 INFO [stderr] 113 | / fn delete<T, C, R>(
Dec 18 09:42:48.294 INFO [stderr] 114 | |     query: T,
Dec 18 09:42:48.294 INFO [stderr] 115 | |     client: &Client<C>,
Dec 18 09:42:48.294 INFO [stderr] 116 | |     auth: &str,
Dec 18 09:42:48.294 INFO [stderr] ...   |
Dec 18 09:42:48.294 INFO [stderr] 124 | |     request(query, client, auth, uri, Method::DELETE)
Dec 18 09:42:48.294 INFO [stderr] 125 | | }
Dec 18 09:42:48.294 INFO [stderr]     | |_^
Dec 18 09:42:48.294 INFO [stderr]     |
Dec 18 09:42:48.294 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 18 09:42:48.294 INFO [stderr] 
Dec 18 09:42:48.294 INFO [stderr] warning: function is never used: `post`
Dec 18 09:42:48.294 INFO [stderr]    --> src/endpoint/mod.rs:127:1
Dec 18 09:42:48.294 INFO [stderr]     |
Dec 18 09:42:48.294 INFO [stderr] 127 | / fn post<T, C, R>(
Dec 18 09:42:48.294 INFO [stderr] 128 | |     query: T,
Dec 18 09:42:48.294 INFO [stderr] 129 | |     client: &Client<C>,
Dec 18 09:42:48.294 INFO [stderr] 130 | |     auth: &str,
Dec 18 09:42:48.294 INFO [stderr] ...   |
Dec 18 09:42:48.294 INFO [stderr] 138 | |     request(query, client, auth, uri, Method::POST)
Dec 18 09:42:48.294 INFO [stderr] 139 | | }
Dec 18 09:42:48.294 INFO [stderr]     | |_^
Dec 18 09:42:48.294 INFO [stderr] 
Dec 18 09:42:48.294 INFO [stderr] warning: the feature `option_replace` has been stable since 1.31.0 and no longer requires an attribute to enable
Dec 18 09:42:48.296 INFO [stderr]  --> src/lib.rs:1:12
Dec 18 09:42:48.296 INFO [stderr]   |
Dec 18 09:42:48.296 INFO [stderr] 1 | #![feature(option_replace)]
Dec 18 09:42:48.296 INFO [stderr]   |            ^^^^^^^^^^^^^^
Dec 18 09:42:48.296 INFO [stderr]   |
Dec 18 09:42:48.296 INFO [stderr]   = note: #[warn(stable_features)] on by default
Dec 18 09:42:48.296 INFO [stderr] 
Dec 18 09:42:48.416 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.66s
Dec 18 09:42:48.732 INFO running `"docker" "inspect" "ffa8edf0cdcf9520b54a6ecdb49e60c40f0ea54ff513898ffa02f7a73d5cc487"`
Dec 18 09:42:48.805 INFO running `"docker" "rm" "-f" "ffa8edf0cdcf9520b54a6ecdb49e60c40f0ea54ff513898ffa02f7a73d5cc487"`
Dec 18 09:42:48.896 INFO [stdout] ffa8edf0cdcf9520b54a6ecdb49e60c40f0ea54ff513898ffa02f7a73d5cc487