[INFO] crate yt_downloader 1.0.0 is already in cache [INFO] extracting crate yt_downloader 1.0.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/yt_downloader/1.0.0 [INFO] extracting crate yt_downloader 1.0.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yt_downloader/1.0.0 [INFO] validating manifest of yt_downloader-1.0.0 on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of yt_downloader-1.0.0 on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing yt_downloader-1.0.0 [INFO] finished frobbing yt_downloader-1.0.0 [INFO] frobbed toml for yt_downloader-1.0.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/yt_downloader/1.0.0/Cargo.toml [INFO] started frobbing yt_downloader-1.0.0 [INFO] finished frobbing yt_downloader-1.0.0 [INFO] frobbed toml for yt_downloader-1.0.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/yt_downloader/1.0.0/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing yt_downloader-1.0.0 against 1.37.0 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/yt_downloader/1.0.0:/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=warn" "-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" "+1.37.0" "build" "--frozen"` [INFO] [stdout] 69c7cccb1670524fcd3043a72caf0b1858ffabcdb29b280b713361fa3ebd0b10 [INFO] running `"docker" "start" "-a" "69c7cccb1670524fcd3043a72caf0b1858ffabcdb29b280b713361fa3ebd0b10"` [INFO] [stderr] Compiling winapi v0.3.7 [INFO] [stderr] Compiling json v0.11.15 [INFO] [stderr] Compiling want v0.2.0 [INFO] [stderr] Compiling openssl v0.9.24 [INFO] [stderr] Compiling pbr v1.0.1 [INFO] [stderr] Compiling tokio-io v0.1.12 [INFO] [stderr] Compiling native-tls v0.2.3 [INFO] [stderr] Compiling cookie_store v0.7.0 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling h2 v0.1.26 [INFO] [stderr] Compiling winconsole v0.10.0 [INFO] [stderr] Compiling colored v1.8.0 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling native-tls v0.1.5 [INFO] [stderr] Compiling hyper-native-tls v0.2.4 [INFO] [stderr] Compiling rafy v0.2.1 [INFO] [stderr] Compiling hyper v0.12.33 [INFO] [stderr] Compiling hyper-tls v0.3.2 [INFO] [stderr] Compiling reqwest v0.9.20 [INFO] [stderr] Compiling yt_downloader v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/youtube/mod.rs:17:25 [INFO] [stderr] | [INFO] [stderr] 17 | let mut results: Vec = data["items"].members().map(|video_object| { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `videoId` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub videoId: String, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `video_id` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `publishedAt` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub publishedAt: String, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `published_at` [INFO] [stderr] [INFO] [stderr] warning: structure field `channelId` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub channelId: String, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `channel_id` [INFO] [stderr] [INFO] [stderr] warning: structure field `channelTitle` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub channelTitle: String [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `channel_title` [INFO] [stderr] [INFO] [stderr] warning: variable `videoId` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:16:33 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn from_object(id: i32, videoId: String, publishedAt: String, channelId: String, title: String, description: String, channelTitle: String) -> Video { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `video_id` [INFO] [stderr] [INFO] [stderr] warning: variable `publishedAt` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:16:50 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn from_object(id: i32, videoId: String, publishedAt: String, channelId: String, title: String, description: String, channelTitle: String) -> Video { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `published_at` [INFO] [stderr] [INFO] [stderr] warning: variable `channelId` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:16:71 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn from_object(id: i32, videoId: String, publishedAt: String, channelId: String, title: String, description: String, channelTitle: String) -> Video { [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `channel_id` [INFO] [stderr] [INFO] [stderr] warning: variable `channelTitle` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:16:126 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn from_object(id: i32, videoId: String, publishedAt: String, channelId: String, title: String, description: String, channelTitle: String) -> Video { [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `channel_title` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 48.25s [INFO] running `"docker" "inspect" "69c7cccb1670524fcd3043a72caf0b1858ffabcdb29b280b713361fa3ebd0b10"` [INFO] running `"docker" "rm" "-f" "69c7cccb1670524fcd3043a72caf0b1858ffabcdb29b280b713361fa3ebd0b10"` [INFO] [stdout] 69c7cccb1670524fcd3043a72caf0b1858ffabcdb29b280b713361fa3ebd0b10 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/yt_downloader/1.0.0:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"` [INFO] [stdout] 50a57c92fa344fef68807b86df124dc63c159c595ee0e9b908555bc3d14b228e [INFO] running `"docker" "start" "-a" "50a57c92fa344fef68807b86df124dc63c159c595ee0e9b908555bc3d14b228e"` [INFO] [stderr] Compiling yt_downloader v1.0.0 (/opt/crater/workdir) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/youtube/mod.rs:17:25 [INFO] [stderr] | [INFO] [stderr] 17 | let mut results: Vec = data["items"].members().map(|video_object| { [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `videoId` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:7:9 [INFO] [stderr] | [INFO] [stderr] 7 | pub videoId: String, [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `video_id` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(non_snake_case)] on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `publishedAt` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:8:9 [INFO] [stderr] | [INFO] [stderr] 8 | pub publishedAt: String, [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `published_at` [INFO] [stderr] [INFO] [stderr] warning: structure field `channelId` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:9:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub channelId: String, [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `channel_id` [INFO] [stderr] [INFO] [stderr] warning: structure field `channelTitle` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:12:9 [INFO] [stderr] | [INFO] [stderr] 12 | pub channelTitle: String [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `channel_title` [INFO] [stderr] [INFO] [stderr] warning: variable `videoId` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:16:33 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn from_object(id: i32, videoId: String, publishedAt: String, channelId: String, title: String, description: String, channelTitle: String) -> Video { [INFO] [stderr] | ^^^^^^^ help: convert the identifier to snake case: `video_id` [INFO] [stderr] [INFO] [stderr] warning: variable `publishedAt` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:16:50 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn from_object(id: i32, videoId: String, publishedAt: String, channelId: String, title: String, description: String, channelTitle: String) -> Video { [INFO] [stderr] | ^^^^^^^^^^^ help: convert the identifier to snake case: `published_at` [INFO] [stderr] [INFO] [stderr] warning: variable `channelId` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:16:71 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn from_object(id: i32, videoId: String, publishedAt: String, channelId: String, title: String, description: String, channelTitle: String) -> Video { [INFO] [stderr] | ^^^^^^^^^ help: convert the identifier to snake case: `channel_id` [INFO] [stderr] [INFO] [stderr] warning: variable `channelTitle` should have a snake case name [INFO] [stderr] --> src/youtube/search_result.rs:16:126 [INFO] [stderr] | [INFO] [stderr] 16 | pub fn from_object(id: i32, videoId: String, publishedAt: String, channelId: String, title: String, description: String, channelTitle: String) -> Video { [INFO] [stderr] | ^^^^^^^^^^^^ help: convert the identifier to snake case: `channel_title` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.15s [INFO] running `"docker" "inspect" "50a57c92fa344fef68807b86df124dc63c159c595ee0e9b908555bc3d14b228e"` [INFO] running `"docker" "rm" "-f" "50a57c92fa344fef68807b86df124dc63c159c595ee0e9b908555bc3d14b228e"` [INFO] [stdout] 50a57c92fa344fef68807b86df124dc63c159c595ee0e9b908555bc3d14b228e [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/yt_downloader/1.0.0:/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=warn" "-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" "+1.37.0" "test" "--frozen"` [INFO] [stdout] 1f924a25f051a56e6e6c2e312b6c294a84be6c111c767ceb90b8f3e2759c2def [INFO] running `"docker" "start" "-a" "1f924a25f051a56e6e6c2e312b6c294a84be6c111c767ceb90b8f3e2759c2def"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.22s [INFO] [stderr] Running /opt/crater/target/debug/deps/yt_downloader-be4d40bbe907afbd [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/yt_downloader-151e5d67d3969c7b [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests yt_downloader [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `"docker" "inspect" "1f924a25f051a56e6e6c2e312b6c294a84be6c111c767ceb90b8f3e2759c2def"` [INFO] running `"docker" "rm" "-f" "1f924a25f051a56e6e6c2e312b6c294a84be6c111c767ceb90b8f3e2759c2def"` [INFO] [stdout] 1f924a25f051a56e6e6c2e312b6c294a84be6c111c767ceb90b8f3e2759c2def