Dec 18 00:50:47.265 INFO checking elanini/musical-eureka against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 00:50:47.265 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/elanini/musical-eureka:/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 00:50:47.754 INFO [stdout] a80576037a07f8c27a4857696409c4195471c7ae978fb5e35ce57db4d990fd84
Dec 18 00:50:47.756 INFO running `"docker" "start" "-a" "a80576037a07f8c27a4857696409c4195471c7ae978fb5e35ce57db4d990fd84"`
Dec 18 00:50:50.135 INFO [stderr]     Checking bufstream v0.1.4
Dec 18 00:50:50.174 INFO [stderr]     Checking tokio-timer v0.1.2
Dec 18 00:50:50.182 INFO [stderr]     Checking tokio-mockstream v1.1.0
Dec 18 00:50:50.183 INFO [stderr]     Checking tokio-tls v0.2.0
Dec 18 00:50:50.188 INFO [stderr]     Checking tokio-reactor v0.1.6
Dec 18 00:50:52.568 INFO [stderr]     Checking tokio-udp v0.1.2
Dec 18 00:50:52.568 INFO [stderr]     Checking tokio-uds v0.2.2
Dec 18 00:50:52.568 INFO [stderr]     Checking tokio-tcp v0.1.2
Dec 18 00:50:54.352 INFO [stderr]     Checking tokio v0.1.11
Dec 18 00:50:55.504 INFO [stderr]     Checking hyper v0.12.11
Dec 18 00:50:55.504 INFO [stderr]     Checking tokio-core v0.1.17
Dec 18 00:50:57.744 INFO [stderr]     Checking irc v0.13.6
Dec 18 00:51:02.593 INFO [stderr]     Checking hyper-tls v0.3.1
Dec 18 00:51:04.076 INFO [stderr]     Checking reqwest v0.9.2
Dec 18 00:51:06.084 INFO [stderr]     Checking redauto v0.1.0 (/opt/crater/workdir)
Dec 18 00:51:08.500 INFO [stderr] warning: unused import: `htmlescape::decode_html`
Dec 18 00:51:08.500 INFO [stderr]   --> src/main.rs:12:5
Dec 18 00:51:08.500 INFO [stderr]    |
Dec 18 00:51:08.500 INFO [stderr] 12 | use htmlescape::decode_html;
Dec 18 00:51:08.500 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:08.500 INFO [stderr]    |
Dec 18 00:51:08.500 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 00:51:08.500 INFO [stderr] 
Dec 18 00:51:08.500 INFO [stderr] warning: unused import: `COOKIE`
Dec 18 00:51:08.500 INFO [stderr]   --> src/main.rs:19:23
Dec 18 00:51:08.500 INFO [stderr]    |
Dec 18 00:51:08.500 INFO [stderr] 19 | use reqwest::header::{COOKIE, SET_COOKIE};
Dec 18 00:51:08.500 INFO [stderr]    |                       ^^^^^^
Dec 18 00:51:08.500 INFO [stderr] 
Dec 18 00:51:08.636 INFO [stderr] warning: unused import: `htmlescape::decode_html`
Dec 18 00:51:08.636 INFO [stderr]   --> src/main.rs:12:5
Dec 18 00:51:08.636 INFO [stderr]    |
Dec 18 00:51:08.636 INFO [stderr] 12 | use htmlescape::decode_html;
Dec 18 00:51:08.636 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:08.636 INFO [stderr]    |
Dec 18 00:51:08.636 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 18 00:51:08.636 INFO [stderr] 
Dec 18 00:51:08.636 INFO [stderr] warning: unused import: `COOKIE`
Dec 18 00:51:08.636 INFO [stderr]   --> src/main.rs:19:23
Dec 18 00:51:08.636 INFO [stderr]    |
Dec 18 00:51:08.636 INFO [stderr] 19 | use reqwest::header::{COOKIE, SET_COOKIE};
Dec 18 00:51:08.636 INFO [stderr]    |                       ^^^^^^
Dec 18 00:51:08.636 INFO [stderr] 
Dec 18 00:51:08.969 INFO [stderr] warning: unused variable: `artist_id`
Dec 18 00:51:08.969 INFO [stderr]   --> src/main.rs:61:32
Dec 18 00:51:08.969 INFO [stderr]    |
Dec 18 00:51:08.969 INFO [stderr] 61 | fn get_past_release_popularity(artist_id: u64) -> f32 {
Dec 18 00:51:08.969 INFO [stderr]    |                                ^^^^^^^^^ help: consider using `_artist_id` instead
Dec 18 00:51:08.969 INFO [stderr]    |
Dec 18 00:51:08.969 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 00:51:08.969 INFO [stderr] 
Dec 18 00:51:08.976 INFO [stderr] warning: unused variable: `artist_id`
Dec 18 00:51:08.977 INFO [stderr]   --> src/main.rs:61:32
Dec 18 00:51:08.977 INFO [stderr]    |
Dec 18 00:51:08.977 INFO [stderr] 61 | fn get_past_release_popularity(artist_id: u64) -> f32 {
Dec 18 00:51:08.978 INFO [stderr]    |                                ^^^^^^^^^ help: consider using `_artist_id` instead
Dec 18 00:51:08.978 INFO [stderr]    |
Dec 18 00:51:08.978 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 00:51:08.978 INFO [stderr] 
Dec 18 00:51:08.978 INFO [stderr] warning: unused variable: `group_id`
Dec 18 00:51:08.978 INFO [stderr]   --> src/main.rs:68:35
Dec 18 00:51:08.978 INFO [stderr]    |
Dec 18 00:51:08.978 INFO [stderr] 68 | fn get_current_release_popularity(group_id: u64) -> f32 {
Dec 18 00:51:08.978 INFO [stderr]    |                                   ^^^^^^^^ help: consider using `_group_id` instead
Dec 18 00:51:08.978 INFO [stderr] 
Dec 18 00:51:08.978 INFO [stderr] warning: unused variable: `response_target`
Dec 18 00:51:08.978 INFO [stderr]   --> src/main.rs:99:13
Dec 18 00:51:08.978 INFO [stderr]    |
Dec 18 00:51:08.978 INFO [stderr] 99 |         let response_target = message.response_target();
Dec 18 00:51:08.978 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_response_target` instead
Dec 18 00:51:08.978 INFO [stderr] 
Dec 18 00:51:08.978 INFO [stderr] warning: unused variable: `group_id`
Dec 18 00:51:08.978 INFO [stderr]   --> src/main.rs:68:35
Dec 18 00:51:08.978 INFO [stderr]    |
Dec 18 00:51:08.979 INFO [stderr] 68 | fn get_current_release_popularity(group_id: u64) -> f32 {
Dec 18 00:51:08.979 INFO [stderr]    |                                   ^^^^^^^^ help: consider using `_group_id` instead
Dec 18 00:51:08.979 INFO [stderr] 
Dec 18 00:51:08.979 INFO [stderr] warning: unused variable: `response_target`
Dec 18 00:51:08.979 INFO [stderr]   --> src/main.rs:99:13
Dec 18 00:51:08.979 INFO [stderr]    |
Dec 18 00:51:08.979 INFO [stderr] 99 |         let response_target = message.response_target();
Dec 18 00:51:08.979 INFO [stderr]    |             ^^^^^^^^^^^^^^^ help: consider using `_response_target` instead
Dec 18 00:51:08.984 INFO [stderr] 
Dec 18 00:51:09.160 INFO [stderr] warning: function is never used: `get_past_release_popularity`
Dec 18 00:51:09.160 INFO [stderr]   --> src/main.rs:61:1
Dec 18 00:51:09.160 INFO [stderr]    |
Dec 18 00:51:09.160 INFO [stderr] 61 | fn get_past_release_popularity(artist_id: u64) -> f32 {
Dec 18 00:51:09.160 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.160 INFO [stderr]    |
Dec 18 00:51:09.160 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 00:51:09.160 INFO [stderr] 
Dec 18 00:51:09.160 INFO [stderr] warning: function is never used: `get_current_release_popularity`
Dec 18 00:51:09.160 INFO [stderr]   --> src/main.rs:68:1
Dec 18 00:51:09.160 INFO [stderr]    |
Dec 18 00:51:09.160 INFO [stderr] 68 | fn get_current_release_popularity(group_id: u64) -> f32 {
Dec 18 00:51:09.160 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.160 INFO [stderr] 
Dec 18 00:51:09.160 INFO [stderr] warning: function is never used: `parse_requests_response`
Dec 18 00:51:09.160 INFO [stderr]   --> src/main.rs:74:1
Dec 18 00:51:09.160 INFO [stderr]    |
Dec 18 00:51:09.161 INFO [stderr] 74 | fn parse_requests_response() {
Dec 18 00:51:09.161 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.161 INFO [stderr] 
Dec 18 00:51:09.161 INFO [stderr] warning: function is never used: `run_irc`
Dec 18 00:51:09.161 INFO [stderr]   --> src/main.rs:82:1
Dec 18 00:51:09.161 INFO [stderr]    |
Dec 18 00:51:09.161 INFO [stderr] 82 | fn run_irc() {
Dec 18 00:51:09.161 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 00:51:09.161 INFO [stderr] 
Dec 18 00:51:09.161 INFO [stderr] warning: function is never used: `get_requests`
Dec 18 00:51:09.161 INFO [stderr]    --> src/main.rs:113:1
Dec 18 00:51:09.161 INFO [stderr]     |
Dec 18 00:51:09.161 INFO [stderr] 113 | fn get_requests() {
Dec 18 00:51:09.161 INFO [stderr]     | ^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.161 INFO [stderr] 
Dec 18 00:51:09.161 INFO [stderr] warning: structure field `currentPage` should have a snake case name such as `current_page`
Dec 18 00:51:09.161 INFO [stderr]   --> src/torrent.rs:12:5
Dec 18 00:51:09.161 INFO [stderr]    |
Dec 18 00:51:09.161 INFO [stderr] 12 |     pub currentPage: u64,
Dec 18 00:51:09.161 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.161 INFO [stderr]    |
Dec 18 00:51:09.161 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 00:51:09.161 INFO [stderr] 
Dec 18 00:51:09.161 INFO [stderr] warning: structure field `voteCount` should have a snake case name such as `vote_count`
Dec 18 00:51:09.161 INFO [stderr]   --> src/torrent.rs:19:5
Dec 18 00:51:09.161 INFO [stderr]    |
Dec 18 00:51:09.161 INFO [stderr] 19 |     pub voteCount: u64,
Dec 18 00:51:09.161 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.161 INFO [stderr] 
Dec 18 00:51:09.172 INFO [stderr] warning: function is never used: `get_past_release_popularity`
Dec 18 00:51:09.172 INFO [stderr]   --> src/main.rs:61:1
Dec 18 00:51:09.172 INFO [stderr]    |
Dec 18 00:51:09.172 INFO [stderr] 61 | fn get_past_release_popularity(artist_id: u64) -> f32 {
Dec 18 00:51:09.172 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.172 INFO [stderr]    |
Dec 18 00:51:09.172 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 00:51:09.172 INFO [stderr] 
Dec 18 00:51:09.172 INFO [stderr] warning: function is never used: `get_current_release_popularity`
Dec 18 00:51:09.172 INFO [stderr]   --> src/main.rs:68:1
Dec 18 00:51:09.172 INFO [stderr]    |
Dec 18 00:51:09.172 INFO [stderr] 68 | fn get_current_release_popularity(group_id: u64) -> f32 {
Dec 18 00:51:09.172 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.172 INFO [stderr] 
Dec 18 00:51:09.172 INFO [stderr] warning: function is never used: `parse_requests_response`
Dec 18 00:51:09.172 INFO [stderr]   --> src/main.rs:74:1
Dec 18 00:51:09.172 INFO [stderr]    |
Dec 18 00:51:09.172 INFO [stderr] 74 | fn parse_requests_response() {
Dec 18 00:51:09.173 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.173 INFO [stderr] 
Dec 18 00:51:09.173 INFO [stderr] warning: function is never used: `run_irc`
Dec 18 00:51:09.173 INFO [stderr]   --> src/main.rs:82:1
Dec 18 00:51:09.173 INFO [stderr]    |
Dec 18 00:51:09.173 INFO [stderr] 82 | fn run_irc() {
Dec 18 00:51:09.173 INFO [stderr]    | ^^^^^^^^^^^^
Dec 18 00:51:09.173 INFO [stderr] 
Dec 18 00:51:09.173 INFO [stderr] warning: function is never used: `get_requests`
Dec 18 00:51:09.173 INFO [stderr]    --> src/main.rs:113:1
Dec 18 00:51:09.173 INFO [stderr]     |
Dec 18 00:51:09.173 INFO [stderr] 113 | fn get_requests() {
Dec 18 00:51:09.173 INFO [stderr]     | ^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.173 INFO [stderr] 
Dec 18 00:51:09.173 INFO [stderr] warning: structure field `currentPage` should have a snake case name such as `current_page`
Dec 18 00:51:09.173 INFO [stderr]   --> src/torrent.rs:12:5
Dec 18 00:51:09.173 INFO [stderr]    |
Dec 18 00:51:09.173 INFO [stderr] 12 |     pub currentPage: u64,
Dec 18 00:51:09.173 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.173 INFO [stderr]    |
Dec 18 00:51:09.173 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Dec 18 00:51:09.173 INFO [stderr] 
Dec 18 00:51:09.192 INFO [stderr] warning: structure field `voteCount` should have a snake case name such as `vote_count`
Dec 18 00:51:09.192 INFO [stderr]   --> src/torrent.rs:19:5
Dec 18 00:51:09.192 INFO [stderr]    |
Dec 18 00:51:09.192 INFO [stderr] 19 |     pub voteCount: u64,
Dec 18 00:51:09.192 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^
Dec 18 00:51:09.192 INFO [stderr] 
Dec 18 00:51:09.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.53s
Dec 18 00:51:09.980 INFO running `"docker" "inspect" "a80576037a07f8c27a4857696409c4195471c7ae978fb5e35ce57db4d990fd84"`
Dec 18 00:51:10.222 INFO running `"docker" "rm" "-f" "a80576037a07f8c27a4857696409c4195471c7ae978fb5e35ce57db4d990fd84"`
Dec 18 00:51:10.572 INFO [stdout] a80576037a07f8c27a4857696409c4195471c7ae978fb5e35ce57db4d990fd84