[INFO] fetching crate wowAddonManager 1.0.4...
[INFO] checking wowAddonManager-1.0.4 against try#8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8 for pr-82565
[INFO] extracting crate wowAddonManager 1.0.4 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate wowAddonManager 1.0.4 on toolchain 8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wowAddonManager 1.0.4
[INFO] finished tweaking crates.io crate wowAddonManager 1.0.4
[INFO] tweaked toml for crates.io crate wowAddonManager 1.0.4 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate wowAddonManager 1.0.4 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cassowary v0.3.0
[INFO] [stderr]   Downloaded tui v0.9.5
[INFO] [stderr]   Downloaded cc v1.0.55
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5e71d07ca3a65792ddc37e1cede721908587e82fd07e2278ee872f9bf30ff9ab
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "5e71d07ca3a65792ddc37e1cede721908587e82fd07e2278ee872f9bf30ff9ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5e71d07ca3a65792ddc37e1cede721908587e82fd07e2278ee872f9bf30ff9ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e71d07ca3a65792ddc37e1cede721908587e82fd07e2278ee872f9bf30ff9ab", kill_on_drop: false }`
[INFO] [stdout] 5e71d07ca3a65792ddc37e1cede721908587e82fd07e2278ee872f9bf30ff9ab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:f2f6bcd4b43ebee4e173f653a26493129bdb64017c85f916b780ca7fbdbaa79d" "/opt/rustwide/cargo-home/bin/cargo" "+8e3afc79c11f48cb3acd1be5b3b7de98fe3f93a8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 513f59546ee605a1c3d2adfd15c5310fa2978f0604de5caa9511a7a2d75bf4e8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "513f59546ee605a1c3d2adfd15c5310fa2978f0604de5caa9511a7a2d75bf4e8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
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[INFO] [stderr]     Checking wowAddonManager v1.0.4 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant is never constructed: `Warning`
[INFO] [stdout]   --> src/app.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     Warning,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hover`
[INFO] [stdout]    --> src/app.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn hover() -> Style {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `select_installed`
[INFO] [stdout]    --> src/app.rs:658:12
[INFO] [stdout]     |
[INFO] [stdout] 658 |     pub fn select_installed(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `BETA_RELEASE`
[INFO] [stdout]   --> src/curse.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | const BETA_RELEASE: usize = 2;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ALPHA_RELEASE`
[INFO] [stdout]   --> src/curse.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | const ALPHA_RELEASE: usize = 3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `wowAddonManager` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `wow_addon_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Warning`
[INFO] [stdout]   --> src/app.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     Warning,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `hover`
[INFO] [stdout]    --> src/app.rs:111:12
[INFO] [stdout]     |
[INFO] [stdout] 111 |     pub fn hover() -> Style {
[INFO] [stdout]     |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `select_installed`
[INFO] [stdout]    --> src/app.rs:658:12
[INFO] [stdout]     |
[INFO] [stdout] 658 |     pub fn select_installed(&mut self) {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `BETA_RELEASE`
[INFO] [stdout]   --> src/curse.rs:16:1
[INFO] [stdout]    |
[INFO] [stdout] 16 | const BETA_RELEASE: usize = 2;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `ALPHA_RELEASE`
[INFO] [stdout]   --> src/curse.rs:17:1
[INFO] [stdout]    |
[INFO] [stdout] 17 | const ALPHA_RELEASE: usize = 3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: crate `wowAddonManager` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout]   = help: convert the identifier to snake case: `wow_addon_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 38s
[INFO] running `Command { std: "docker" "inspect" "513f59546ee605a1c3d2adfd15c5310fa2978f0604de5caa9511a7a2d75bf4e8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513f59546ee605a1c3d2adfd15c5310fa2978f0604de5caa9511a7a2d75bf4e8", kill_on_drop: false }`
[INFO] [stdout] 513f59546ee605a1c3d2adfd15c5310fa2978f0604de5caa9511a7a2d75bf4e8