Sep 10 20:12:14.382 INFO checking discogs-0.3.1 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 20:12:14.382 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 20:12:14.382 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 20:12:14.569 INFO blam! dcd0b1a4bd6a6a87a6cfc935bfece59d0cc8b18403a4e019d26554e0263aa666
Sep 10 20:12:14.570 INFO running `"docker" "start" "-a" "dcd0b1a4bd6a6a87a6cfc935bfece59d0cc8b18403a4e019d26554e0263aa666"`
Sep 10 20:12:15.216 INFO kablam! usermod: no changes
Sep 10 20:12:15.330 INFO kablam!     Checking discogs v0.3.1 (file:///source)
Sep 10 20:12:17.546 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 20:12:17.546 INFO kablam!   --> src/lib.rs:19:1
Sep 10 20:12:17.546 INFO kablam!    |
Sep 10 20:12:17.546 INFO kablam! 19 | #[macro_use] extern crate itertools;
Sep 10 20:12:17.546 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 20:12:17.546 INFO kablam!    |
Sep 10 20:12:17.546 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 20:12:17.546 INFO kablam! 
Sep 10 20:12:17.550 INFO kablam! warning: unused import: `serde_json`
Sep 10 20:12:17.550 INFO kablam!    --> src/data_structures/artist.rs:238:9
Sep 10 20:12:17.550 INFO kablam!     |
Sep 10 20:12:17.550 INFO kablam! 238 |     use serde_json;
Sep 10 20:12:17.550 INFO kablam!     |         ^^^^^^^^^^
Sep 10 20:12:17.550 INFO kablam! 
Sep 10 20:12:17.554 INFO kablam! warning: unused import: `serde_json`
Sep 10 20:12:17.554 INFO kablam!    --> src/data_structures/label.rs:207:9
Sep 10 20:12:17.554 INFO kablam!     |
Sep 10 20:12:17.554 INFO kablam! 207 |     use serde_json;
Sep 10 20:12:17.554 INFO kablam!     |         ^^^^^^^^^^
Sep 10 20:12:17.554 INFO kablam! 
Sep 10 20:12:17.562 INFO kablam! warning: unused import: `serde_json`
Sep 10 20:12:17.562 INFO kablam!    --> src/data_structures/release.rs:238:9
Sep 10 20:12:17.562 INFO kablam!     |
Sep 10 20:12:17.562 INFO kablam! 238 |     use serde_json;
Sep 10 20:12:17.562 INFO kablam!     |         ^^^^^^^^^^
Sep 10 20:12:17.562 INFO kablam! 
Sep 10 20:12:17.570 INFO kablam! warning: unused import: `serde_json`
Sep 10 20:12:17.570 INFO kablam!    --> src/data_structures/master.rs:187:9
Sep 10 20:12:17.570 INFO kablam!     |
Sep 10 20:12:17.570 INFO kablam! 187 |     use serde_json;
Sep 10 20:12:17.570 INFO kablam!     |         ^^^^^^^^^^
Sep 10 20:12:17.570 INFO kablam! 
Sep 10 20:12:17.574 INFO kablam! warning: unused imports: `Basic`, `Bearer`
Sep 10 20:12:17.574 INFO kablam!   --> src/query/query_token_auth.rs:56:40
Sep 10 20:12:17.574 INFO kablam!    |
Sep 10 20:12:17.574 INFO kablam! 56 |     use hyper::header::{Authorization, Basic, Bearer};
Sep 10 20:12:17.574 INFO kablam!    |                                        ^^^^^  ^^^^^^
Sep 10 20:12:17.574 INFO kablam! 
Sep 10 20:12:17.574 INFO kablam! warning: unused imports: `Basic`, `Bearer`
Sep 10 20:12:17.574 INFO kablam!   --> src/query/query_ks_auth.rs:75:40
Sep 10 20:12:17.575 INFO kablam!    |
Sep 10 20:12:17.575 INFO kablam! 75 |     use hyper::header::{Authorization, Basic, Bearer};
Sep 10 20:12:17.575 INFO kablam!    |                                        ^^^^^  ^^^^^^
Sep 10 20:12:17.575 INFO kablam! 
Sep 10 20:12:17.578 INFO kablam! warning: unused import: `mockito::SERVER_URL`
Sep 10 20:12:17.578 INFO kablam!   --> src/discogs.rs:12:5
Sep 10 20:12:17.578 INFO kablam!    |
Sep 10 20:12:17.578 INFO kablam! 12 | use mockito::SERVER_URL;
Sep 10 20:12:17.578 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 10 20:12:17.578 INFO kablam! 
Sep 10 20:12:17.660 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 20:12:17.660 INFO kablam!   --> src/lib.rs:17:1
Sep 10 20:12:17.660 INFO kablam!    |
Sep 10 20:12:17.660 INFO kablam! 17 | #[macro_use] extern crate serde_json;
Sep 10 20:12:17.660 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 20:12:17.660 INFO kablam!    |
Sep 10 20:12:17.660 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 20:12:17.660 INFO kablam! 
Sep 10 20:12:17.660 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 20:12:17.660 INFO kablam!   --> src/lib.rs:19:1
Sep 10 20:12:17.660 INFO kablam!    |
Sep 10 20:12:17.660 INFO kablam! 19 | #[macro_use] extern crate itertools;
Sep 10 20:12:17.660 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 20:12:17.660 INFO kablam! 
Sep 10 20:12:19.561 INFO kablam! warning: variable does not need to be mutable
Sep 10 20:12:19.561 INFO kablam!    --> src/data_structures/artist.rs:347:21
Sep 10 20:12:19.561 INFO kablam!     |
Sep 10 20:12:19.561 INFO kablam! 347 |                 let mut releases = Discogs::new("USER_AGENT")
Sep 10 20:12:19.561 INFO kablam!     |                     ----^^^^^^^^
Sep 10 20:12:19.561 INFO kablam!     |                     |
Sep 10 20:12:19.561 INFO kablam!     |                     help: remove this `mut`
Sep 10 20:12:19.561 INFO kablam!     |
Sep 10 20:12:19.561 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 10 20:12:19.561 INFO kablam! 
Sep 10 20:12:19.561 INFO kablam! warning: variable does not need to be mutable
Sep 10 20:12:19.561 INFO kablam!    --> src/data_structures/artist.rs:347:21
Sep 10 20:12:19.561 INFO kablam!     |
Sep 10 20:12:19.561 INFO kablam! 347 |                 let mut releases = Discogs::new("USER_AGENT")
Sep 10 20:12:19.561 INFO kablam!     |                     ----^^^^^^^^
Sep 10 20:12:19.561 INFO kablam!     |                     |
Sep 10 20:12:19.561 INFO kablam!     |                     help: remove this `mut`
Sep 10 20:12:19.561 INFO kablam! 
Sep 10 20:12:19.655 INFO kablam! warning: variable does not need to be mutable
Sep 10 20:12:19.655 INFO kablam!    --> src/data_structures/label.rs:312:21
Sep 10 20:12:19.655 INFO kablam!     |
Sep 10 20:12:19.655 INFO kablam! 312 |                 let mut releases = Discogs::new("USER_AGENT")
Sep 10 20:12:19.655 INFO kablam!     |                     ----^^^^^^^^
Sep 10 20:12:19.655 INFO kablam!     |                     |
Sep 10 20:12:19.655 INFO kablam!     |                     help: remove this `mut`
Sep 10 20:12:19.655 INFO kablam! 
Sep 10 20:12:20.106 INFO kablam! warning: field is never used: `rate_limit`
Sep 10 20:12:20.106 INFO kablam!   --> src/discogs.rs:35:5
Sep 10 20:12:20.106 INFO kablam!    |
Sep 10 20:12:20.106 INFO kablam! 35 |     rate_limit: u32,
Sep 10 20:12:20.106 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 10 20:12:20.106 INFO kablam!    |
Sep 10 20:12:20.106 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 20:12:20.106 INFO kablam! 
Sep 10 20:12:20.599 INFO kablam! warning: field is never used: `rate_limit`
Sep 10 20:12:20.599 INFO kablam!   --> src/discogs.rs:35:5
Sep 10 20:12:20.599 INFO kablam!    |
Sep 10 20:12:20.599 INFO kablam! 35 |     rate_limit: u32,
Sep 10 20:12:20.599 INFO kablam!    |     ^^^^^^^^^^^^^^^
Sep 10 20:12:20.599 INFO kablam!    |
Sep 10 20:12:20.599 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 20:12:20.599 INFO kablam! 
Sep 10 20:12:21.962 INFO kablam! error: environment variable `DISCOGS_USER_AGENT` not defined
Sep 10 20:12:21.963 INFO kablam!   --> tests/real_world_tests.rs:23:30
Sep 10 20:12:21.963 INFO kablam!    |
Sep 10 20:12:21.963 INFO kablam! 23 |     let mut d = Discogs::new(env!("DISCOGS_USER_AGENT"));
Sep 10 20:12:21.963 INFO kablam!    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:12:21.963 INFO kablam! 
Sep 10 20:12:21.963 INFO kablam! error: environment variable `DISCOGS_CLIENT_KEY` not defined
Sep 10 20:12:21.963 INFO kablam!   --> tests/real_world_tests.rs:25:11
Sep 10 20:12:21.963 INFO kablam!    |
Sep 10 20:12:21.963 INFO kablam! 25 |     d.key(env!("DISCOGS_CLIENT_KEY"))
Sep 10 20:12:21.963 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:12:21.963 INFO kablam! 
Sep 10 20:12:21.963 INFO kablam! error: environment variable `DISCOGS_CLIENT_SECRET` not defined
Sep 10 20:12:21.963 INFO kablam!   --> tests/real_world_tests.rs:26:14
Sep 10 20:12:21.963 INFO kablam!    |
Sep 10 20:12:21.963 INFO kablam! 26 |      .secret(env!("DISCOGS_CLIENT_SECRET"));
Sep 10 20:12:21.963 INFO kablam!    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 20:12:21.963 INFO kablam! 
Sep 10 20:12:22.011 INFO kablam! error: aborting due to 3 previous errors
Sep 10 20:12:22.011 INFO kablam! 
Sep 10 20:12:22.030 INFO kablam! error: Could not compile `discogs`.
Sep 10 20:12:22.030 INFO kablam! 
Sep 10 20:12:22.030 INFO kablam! To learn more, run the command again with --verbose.
Sep 10 20:12:22.030 INFO kablam! su: No module specific data is present
Sep 10 20:12:22.821 INFO running `"docker" "rm" "-f" "dcd0b1a4bd6a6a87a6cfc935bfece59d0cc8b18403a4e019d26554e0263aa666"`
Sep 10 20:12:22.925 INFO blam! dcd0b1a4bd6a6a87a6cfc935bfece59d0cc8b18403a4e019d26554e0263aa666