Nov 28 06:41:07.781 INFO checking der-On/Children-Audio-Library against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 06:41:07.782 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 06:41:08.389 INFO [stdout] ddd72641be26f8c27851d07e5e85c0e91ef5878352e77594c78f2a3355427855
Nov 28 06:41:08.391 INFO running `"docker" "start" "-a" "ddd72641be26f8c27851d07e5e85c0e91ef5878352e77594c78f2a3355427855"`
Nov 28 06:41:09.736 INFO [stderr] usermod: no changes
Nov 28 06:41:09.997 INFO [stderr]    Compiling serde_derive v1.0.55
Nov 28 06:41:09.998 INFO [stderr]     Checking tokio-proto v0.1.1
Nov 28 06:41:16.650 INFO [stderr]     Checking hyper v0.11.26
Nov 28 06:41:30.820 INFO [stderr]     Checking hyper-staticfile v0.2.0
Nov 28 06:41:33.543 INFO [stderr]     Checking children-audio-library v1.0.0 (/source)
Nov 28 06:41:37.880 INFO [stderr] warning: unused variable: `file`
Nov 28 06:41:37.881 INFO [stderr]    --> src/library.rs:143:14
Nov 28 06:41:37.882 INFO [stderr]     |
Nov 28 06:41:37.883 INFO [stderr] 143 | fn file_size(file: &File) {
Nov 28 06:41:37.883 INFO [stderr]     |              ^^^^ help: consider using `_file` instead
Nov 28 06:41:37.884 INFO [stderr]     |
Nov 28 06:41:37.884 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 06:41:37.885 INFO [stderr] 
Nov 28 06:41:38.081 INFO [stderr] warning: function is never used: `file_size`
Nov 28 06:41:38.082 INFO [stderr]    --> src/library.rs:143:1
Nov 28 06:41:38.083 INFO [stderr]     |
Nov 28 06:41:38.083 INFO [stderr] 143 | fn file_size(file: &File) {
Nov 28 06:41:38.084 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:38.100 INFO [stderr]     |
Nov 28 06:41:38.101 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 06:41:38.101 INFO [stderr] 
Nov 28 06:41:38.102 INFO [stderr] warning: function is never used: `is_album_cover`
Nov 28 06:41:38.103 INFO [stderr]    --> src/library.rs:170:1
Nov 28 06:41:38.103 INFO [stderr]     |
Nov 28 06:41:38.104 INFO [stderr] 170 | fn is_album_cover(path: &Path) -> bool {
Nov 28 06:41:38.105 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:38.105 INFO [stderr] 
Nov 28 06:41:38.106 INFO [stderr] warning: structure field `lastFmApiKey` should have a snake case name such as `last_fm_api_key`
Nov 28 06:41:38.106 INFO [stderr]   --> src/config.rs:10:5
Nov 28 06:41:38.107 INFO [stderr]    |
Nov 28 06:41:38.107 INFO [stderr] 10 |     pub lastFmApiKey: String,
Nov 28 06:41:38.108 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:38.109 INFO [stderr]    |
Nov 28 06:41:38.109 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 06:41:38.110 INFO [stderr] 
Nov 28 06:41:38.110 INFO [stderr] warning: structure field `discogsConsumerKey` should have a snake case name such as `discogs_consumer_key`
Nov 28 06:41:38.110 INFO [stderr]   --> src/config.rs:11:5
Nov 28 06:41:38.110 INFO [stderr]    |
Nov 28 06:41:38.110 INFO [stderr] 11 |     pub discogsConsumerKey: String,
Nov 28 06:41:38.110 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:38.110 INFO [stderr] 
Nov 28 06:41:38.110 INFO [stderr] warning: structure field `discogsConsumerSecret` should have a snake case name such as `discogs_consumer_secret`
Nov 28 06:41:38.110 INFO [stderr]   --> src/config.rs:12:5
Nov 28 06:41:38.110 INFO [stderr]    |
Nov 28 06:41:38.110 INFO [stderr] 12 |     pub discogsConsumerSecret: String,
Nov 28 06:41:38.110 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:38.111 INFO [stderr] 
Nov 28 06:41:38.111 INFO [stderr] warning: structure field `bluetoothSpeaker` should have a snake case name such as `bluetooth_speaker`
Nov 28 06:41:38.111 INFO [stderr]   --> src/config.rs:13:5
Nov 28 06:41:38.111 INFO [stderr]    |
Nov 28 06:41:38.111 INFO [stderr] 13 |     pub bluetoothSpeaker: String
Nov 28 06:41:38.111 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:38.111 INFO [stderr] 
Nov 28 06:41:38.116 INFO [stderr] warning: structure field `updatedAt` should have a snake case name such as `updated_at`
Nov 28 06:41:38.116 INFO [stderr]   --> src/library.rs:24:5
Nov 28 06:41:38.116 INFO [stderr]    |
Nov 28 06:41:38.116 INFO [stderr] 24 |     pub updatedAt: String,
Nov 28 06:41:38.116 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:38.116 INFO [stderr] 
Nov 28 06:41:39.831 INFO [stderr] warning: unused variable: `file`
Nov 28 06:41:39.831 INFO [stderr]    --> src/library.rs:143:14
Nov 28 06:41:39.831 INFO [stderr]     |
Nov 28 06:41:39.831 INFO [stderr] 143 | fn file_size(file: &File) {
Nov 28 06:41:39.831 INFO [stderr]     |              ^^^^ help: consider using `_file` instead
Nov 28 06:41:39.831 INFO [stderr]     |
Nov 28 06:41:39.836 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 06:41:39.836 INFO [stderr] 
Nov 28 06:41:40.380 INFO [stderr] warning: function is never used: `file_size`
Nov 28 06:41:40.380 INFO [stderr]    --> src/library.rs:143:1
Nov 28 06:41:40.381 INFO [stderr]     |
Nov 28 06:41:40.381 INFO [stderr] 143 | fn file_size(file: &File) {
Nov 28 06:41:40.381 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:40.381 INFO [stderr]     |
Nov 28 06:41:40.381 INFO [stderr]     = note: #[warn(dead_code)] on by default
Nov 28 06:41:40.381 INFO [stderr] 
Nov 28 06:41:40.381 INFO [stderr] warning: function is never used: `is_album_cover`
Nov 28 06:41:40.381 INFO [stderr]    --> src/library.rs:170:1
Nov 28 06:41:40.381 INFO [stderr]     |
Nov 28 06:41:40.381 INFO [stderr] 170 | fn is_album_cover(path: &Path) -> bool {
Nov 28 06:41:40.381 INFO [stderr]     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:40.381 INFO [stderr] 
Nov 28 06:41:40.383 INFO [stderr] warning: structure field `lastFmApiKey` should have a snake case name such as `last_fm_api_key`
Nov 28 06:41:40.383 INFO [stderr]   --> src/config.rs:10:5
Nov 28 06:41:40.383 INFO [stderr]    |
Nov 28 06:41:40.383 INFO [stderr] 10 |     pub lastFmApiKey: String,
Nov 28 06:41:40.383 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:40.383 INFO [stderr]    |
Nov 28 06:41:40.384 INFO [stderr]    = note: #[warn(non_snake_case)] on by default
Nov 28 06:41:40.384 INFO [stderr] 
Nov 28 06:41:40.384 INFO [stderr] warning: structure field `discogsConsumerKey` should have a snake case name such as `discogs_consumer_key`
Nov 28 06:41:40.384 INFO [stderr]   --> src/config.rs:11:5
Nov 28 06:41:40.384 INFO [stderr]    |
Nov 28 06:41:40.384 INFO [stderr] 11 |     pub discogsConsumerKey: String,
Nov 28 06:41:40.384 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:40.384 INFO [stderr] 
Nov 28 06:41:40.384 INFO [stderr] warning: structure field `discogsConsumerSecret` should have a snake case name such as `discogs_consumer_secret`
Nov 28 06:41:40.384 INFO [stderr]   --> src/config.rs:12:5
Nov 28 06:41:40.384 INFO [stderr]    |
Nov 28 06:41:40.384 INFO [stderr] 12 |     pub discogsConsumerSecret: String,
Nov 28 06:41:40.384 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:40.384 INFO [stderr] 
Nov 28 06:41:40.384 INFO [stderr] warning: structure field `bluetoothSpeaker` should have a snake case name such as `bluetooth_speaker`
Nov 28 06:41:40.384 INFO [stderr]   --> src/config.rs:13:5
Nov 28 06:41:40.384 INFO [stderr]    |
Nov 28 06:41:40.384 INFO [stderr] 13 |     pub bluetoothSpeaker: String
Nov 28 06:41:40.384 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:40.384 INFO [stderr] 
Nov 28 06:41:40.401 INFO [stderr] warning: structure field `updatedAt` should have a snake case name such as `updated_at`
Nov 28 06:41:40.401 INFO [stderr]   --> src/library.rs:24:5
Nov 28 06:41:40.401 INFO [stderr]    |
Nov 28 06:41:40.401 INFO [stderr] 24 |     pub updatedAt: String,
Nov 28 06:41:40.401 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:40.401 INFO [stderr] 
Nov 28 06:41:49.168 INFO [stderr] warning: unused import: `std::path::Path`
Nov 28 06:41:49.169 INFO [stderr]  --> src/bin/cli.rs:9:5
Nov 28 06:41:49.169 INFO [stderr]   |
Nov 28 06:41:49.169 INFO [stderr] 9 | use std::path::Path;
Nov 28 06:41:49.170 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 06:41:49.170 INFO [stderr]   |
Nov 28 06:41:49.170 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 06:41:49.170 INFO [stderr] 
Nov 28 06:41:49.353 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 06:41:49.353 INFO [stderr]   --> src/bin/cli.rs:17:5
Nov 28 06:41:49.353 INFO [stderr]    |
Nov 28 06:41:49.354 INFO [stderr] 17 |     serde_json::to_writer_pretty(file, &_library);
Nov 28 06:41:49.354 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:49.354 INFO [stderr]    |
Nov 28 06:41:49.354 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 06:41:49.355 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 06:41:49.355 INFO [stderr] 
Nov 28 06:41:49.413 INFO [stderr] warning: unused import: `std::path::Path`
Nov 28 06:41:49.414 INFO [stderr]  --> src/bin/cli.rs:9:5
Nov 28 06:41:49.414 INFO [stderr]   |
Nov 28 06:41:49.414 INFO [stderr] 9 | use std::path::Path;
Nov 28 06:41:49.415 INFO [stderr]   |     ^^^^^^^^^^^^^^^
Nov 28 06:41:49.415 INFO [stderr]   |
Nov 28 06:41:49.415 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 06:41:49.415 INFO [stderr] 
Nov 28 06:41:49.547 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 06:41:49.547 INFO [stderr]   --> src/bin/cli.rs:17:5
Nov 28 06:41:49.547 INFO [stderr]    |
Nov 28 06:41:49.547 INFO [stderr] 17 |     serde_json::to_writer_pretty(file, &_library);
Nov 28 06:41:49.548 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 06:41:49.548 INFO [stderr]    |
Nov 28 06:41:49.548 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 06:41:49.548 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 06:41:49.548 INFO [stderr] 
Nov 28 06:41:49.794 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 40.04s
Nov 28 06:41:49.808 INFO [stderr] su: No module specific data is present
Nov 28 06:41:50.462 INFO running `"docker" "inspect" "ddd72641be26f8c27851d07e5e85c0e91ef5878352e77594c78f2a3355427855"`
Nov 28 06:41:50.650 INFO running `"docker" "rm" "-f" "ddd72641be26f8c27851d07e5e85c0e91ef5878352e77594c78f2a3355427855"`
Nov 28 06:41:50.796 INFO [stdout] ddd72641be26f8c27851d07e5e85c0e91ef5878352e77594c78f2a3355427855