Jul 12 10:54:19.612 INFO checking discogs-0.3.1 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 12 10:54:19.612 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 10:54:19.612 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 12 10:54:19.612 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-6/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 12 10:54:19.846 INFO blam! 0f064994295ddd133c76e58bc8f999a36321fa78785711fb156d61434280aa34
Jul 12 10:54:19.848 INFO running `"docker" "start" "-a" "0f064994295ddd133c76e58bc8f999a36321fa78785711fb156d61434280aa34"`
Jul 12 10:54:21.444 INFO kablam!     Checking mockito v0.2.5
Jul 12 10:54:21.448 INFO kablam!     Checking discogs v0.3.1 (file:///source)
Jul 12 10:54:24.562 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 10:54:24.562 INFO kablam!   --> src/lib.rs:17:1
Jul 12 10:54:24.562 INFO kablam!    |
Jul 12 10:54:24.562 INFO kablam! 17 | #[macro_use] extern crate serde_json;
Jul 12 10:54:24.562 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 10:54:24.562 INFO kablam!    |
Jul 12 10:54:24.562 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 10:54:24.562 INFO kablam! 
Jul 12 10:54:24.562 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 10:54:24.562 INFO kablam!   --> src/lib.rs:19:1
Jul 12 10:54:24.562 INFO kablam!    |
Jul 12 10:54:24.562 INFO kablam! 19 | #[macro_use] extern crate itertools;
Jul 12 10:54:24.563 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 10:54:24.563 INFO kablam! 
Jul 12 10:54:27.094 INFO kablam! warning: unused `#[macro_use]` import
Jul 12 10:54:27.094 INFO kablam!   --> src/lib.rs:19:1
Jul 12 10:54:27.094 INFO kablam!    |
Jul 12 10:54:27.094 INFO kablam! 19 | #[macro_use] extern crate itertools;
Jul 12 10:54:27.094 INFO kablam!    | ^^^^^^^^^^^^
Jul 12 10:54:27.094 INFO kablam!    |
Jul 12 10:54:27.094 INFO kablam!    = note: #[warn(unused_imports)] on by default
Jul 12 10:54:27.094 INFO kablam! 
Jul 12 10:54:27.102 INFO kablam! warning: unused import: `serde_json`
Jul 12 10:54:27.102 INFO kablam!    --> src/data_structures/artist.rs:238:9
Jul 12 10:54:27.102 INFO kablam!     |
Jul 12 10:54:27.102 INFO kablam! 238 |     use serde_json;
Jul 12 10:54:27.102 INFO kablam!     |         ^^^^^^^^^^
Jul 12 10:54:27.103 INFO kablam! 
Jul 12 10:54:27.114 INFO kablam! warning: unused import: `serde_json`
Jul 12 10:54:27.114 INFO kablam!    --> src/data_structures/label.rs:207:9
Jul 12 10:54:27.114 INFO kablam!     |
Jul 12 10:54:27.114 INFO kablam! 207 |     use serde_json;
Jul 12 10:54:27.114 INFO kablam!     |         ^^^^^^^^^^
Jul 12 10:54:27.115 INFO kablam! 
Jul 12 10:54:27.124 INFO kablam! warning: unused import: `serde_json`
Jul 12 10:54:27.124 INFO kablam!    --> src/data_structures/release.rs:238:9
Jul 12 10:54:27.124 INFO kablam!     |
Jul 12 10:54:27.124 INFO kablam! 238 |     use serde_json;
Jul 12 10:54:27.124 INFO kablam!     |         ^^^^^^^^^^
Jul 12 10:54:27.124 INFO kablam! 
Jul 12 10:54:27.131 INFO kablam! warning: unused import: `serde_json`
Jul 12 10:54:27.131 INFO kablam!    --> src/data_structures/master.rs:187:9
Jul 12 10:54:27.131 INFO kablam!     |
Jul 12 10:54:27.131 INFO kablam! 187 |     use serde_json;
Jul 12 10:54:27.131 INFO kablam!     |         ^^^^^^^^^^
Jul 12 10:54:27.132 INFO kablam! 
Jul 12 10:54:27.145 INFO kablam! warning: unused imports: `Basic`, `Bearer`
Jul 12 10:54:27.145 INFO kablam!   --> src/query/query_token_auth.rs:56:40
Jul 12 10:54:27.145 INFO kablam!    |
Jul 12 10:54:27.145 INFO kablam! 56 |     use hyper::header::{Authorization, Basic, Bearer};
Jul 12 10:54:27.145 INFO kablam!    |                                        ^^^^^  ^^^^^^
Jul 12 10:54:27.151 INFO kablam! 
Jul 12 10:54:27.153 INFO kablam! warning: unused imports: `Basic`, `Bearer`
Jul 12 10:54:27.153 INFO kablam!   --> src/query/query_ks_auth.rs:75:40
Jul 12 10:54:27.153 INFO kablam!    |
Jul 12 10:54:27.153 INFO kablam! 75 |     use hyper::header::{Authorization, Basic, Bearer};
Jul 12 10:54:27.153 INFO kablam!    |                                        ^^^^^  ^^^^^^
Jul 12 10:54:27.153 INFO kablam! 
Jul 12 10:54:27.157 INFO kablam! warning: unused import: `mockito::SERVER_URL`
Jul 12 10:54:27.158 INFO kablam!   --> src/discogs.rs:12:5
Jul 12 10:54:27.158 INFO kablam!    |
Jul 12 10:54:27.158 INFO kablam! 12 | use mockito::SERVER_URL;
Jul 12 10:54:27.158 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Jul 12 10:54:27.161 INFO kablam! 
Jul 12 10:54:29.659 INFO kablam! warning: field is never used: `rate_limit`
Jul 12 10:54:29.659 INFO kablam!   --> src/discogs.rs:35:5
Jul 12 10:54:29.659 INFO kablam!    |
Jul 12 10:54:29.659 INFO kablam! 35 |     rate_limit: u32,
Jul 12 10:54:29.659 INFO kablam!    |     ^^^^^^^^^^^^^^^
Jul 12 10:54:29.659 INFO kablam!    |
Jul 12 10:54:29.659 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 10:54:29.659 INFO kablam! 
Jul 12 10:54:32.145 INFO kablam! error: environment variable `DISCOGS_USER_AGENT` not defined
Jul 12 10:54:32.145 INFO kablam!   --> tests/real_world_tests.rs:23:30
Jul 12 10:54:32.145 INFO kablam!    |
Jul 12 10:54:32.145 INFO kablam! 23 |     let mut d = Discogs::new(env!("DISCOGS_USER_AGENT"));
Jul 12 10:54:32.145 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:54:32.145 INFO kablam! 
Jul 12 10:54:32.145 INFO kablam! error: environment variable `DISCOGS_CLIENT_KEY` not defined
Jul 12 10:54:32.145 INFO kablam!   --> tests/real_world_tests.rs:25:11
Jul 12 10:54:32.145 INFO kablam!    |
Jul 12 10:54:32.145 INFO kablam! 25 |     d.key(env!("DISCOGS_CLIENT_KEY"))
Jul 12 10:54:32.145 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:54:32.145 INFO kablam! 
Jul 12 10:54:32.145 INFO kablam! error: environment variable `DISCOGS_CLIENT_SECRET` not defined
Jul 12 10:54:32.145 INFO kablam!   --> tests/real_world_tests.rs:26:14
Jul 12 10:54:32.145 INFO kablam!    |
Jul 12 10:54:32.145 INFO kablam! 26 |      .secret(env!("DISCOGS_CLIENT_SECRET"));
Jul 12 10:54:32.145 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Jul 12 10:54:32.145 INFO kablam! 
Jul 12 10:54:32.147 INFO kablam! error: aborting due to 3 previous errors
Jul 12 10:54:32.148 INFO kablam! 
Jul 12 10:54:32.154 INFO kablam! error: Could not compile `discogs`.
Jul 12 10:54:32.154 INFO kablam! warning: build failed, waiting for other jobs to finish...
Jul 12 10:54:32.205 INFO kablam! warning: variable does not need to be mutable
Jul 12 10:54:32.205 INFO kablam!    --> src/data_structures/artist.rs:347:21
Jul 12 10:54:32.205 INFO kablam!     |
Jul 12 10:54:32.205 INFO kablam! 347 |                 let mut releases = Discogs::new("USER_AGENT")
Jul 12 10:54:32.205 INFO kablam!     |                     ----^^^^^^^^
Jul 12 10:54:32.205 INFO kablam!     |                     |
Jul 12 10:54:32.205 INFO kablam!     |                     help: remove this `mut`
Jul 12 10:54:32.205 INFO kablam!     |
Jul 12 10:54:32.205 INFO kablam!     = note: #[warn(unused_mut)] on by default
Jul 12 10:54:32.205 INFO kablam! 
Jul 12 10:54:32.205 INFO kablam! warning: variable does not need to be mutable
Jul 12 10:54:32.205 INFO kablam!    --> src/data_structures/artist.rs:347:21
Jul 12 10:54:32.205 INFO kablam!     |
Jul 12 10:54:32.205 INFO kablam! 347 |                 let mut releases = Discogs::new("USER_AGENT")
Jul 12 10:54:32.205 INFO kablam!     |                     ----^^^^^^^^
Jul 12 10:54:32.205 INFO kablam!     |                     |
Jul 12 10:54:32.205 INFO kablam!     |                     help: remove this `mut`
Jul 12 10:54:32.205 INFO kablam! 
Jul 12 10:54:32.286 INFO kablam! warning: variable does not need to be mutable
Jul 12 10:54:32.286 INFO kablam!    --> src/data_structures/label.rs:312:21
Jul 12 10:54:32.286 INFO kablam!     |
Jul 12 10:54:32.287 INFO kablam! 312 |                 let mut releases = Discogs::new("USER_AGENT")
Jul 12 10:54:32.287 INFO kablam!     |                     ----^^^^^^^^
Jul 12 10:54:32.287 INFO kablam!     |                     |
Jul 12 10:54:32.287 INFO kablam!     |                     help: remove this `mut`
Jul 12 10:54:32.287 INFO kablam! 
Jul 12 10:54:32.831 INFO kablam! warning: field is never used: `rate_limit`
Jul 12 10:54:32.831 INFO kablam!   --> src/discogs.rs:35:5
Jul 12 10:54:32.831 INFO kablam!    |
Jul 12 10:54:32.831 INFO kablam! 35 |     rate_limit: u32,
Jul 12 10:54:32.831 INFO kablam!    |     ^^^^^^^^^^^^^^^
Jul 12 10:54:32.831 INFO kablam!    |
Jul 12 10:54:32.831 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 12 10:54:32.831 INFO kablam! 
Jul 12 10:54:32.960 INFO kablam! error: build failed
Jul 12 10:54:32.961 INFO kablam! su: No module specific data is present
Jul 12 10:54:33.661 INFO running `"docker" "rm" "-f" "0f064994295ddd133c76e58bc8f999a36321fa78785711fb156d61434280aa34"`
Jul 12 10:54:33.840 INFO blam! 0f064994295ddd133c76e58bc8f999a36321fa78785711fb156d61434280aa34