[INFO] cloning repository https://github.com/Cosmic-Goat/informant
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cosmic-Goat/informant" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmic-Goat%2Finformant", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmic-Goat%2Finformant'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5367187b62937e60331e4687b4a63fc6ea812326
[INFO] checking Cosmic-Goat/informant against master#4d1bd0db7f489b22c6d8aa2385937a95412c015b for pr-114682
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCosmic-Goat%2Finformant" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Cosmic-Goat/informant on toolchain 4d1bd0db7f489b22c6d8aa2385937a95412c015b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Cosmic-Goat/informant
[INFO] finished tweaking git repo https://github.com/Cosmic-Goat/informant
[INFO] tweaked toml for git repo https://github.com/Cosmic-Goat/informant written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Cosmic-Goat/informant already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded webkit2gtk v0.18.0
[INFO] [stderr]   Downloaded windows-implement v0.37.0
[INFO] [stderr]   Downloaded windows-tokens v0.37.0
[INFO] [stderr]   Downloaded field-offset v0.3.4
[INFO] [stderr]   Downloaded async-trait v0.1.56
[INFO] [stderr]   Downloaded tao-core-video-sys v0.2.0
[INFO] [stderr]   Downloaded windows-bindgen v0.37.0
[INFO] [stderr]   Downloaded config v0.13.1
[INFO] [stderr]   Downloaded cairo-rs v0.15.11
[INFO] [stderr]   Downloaded x11 v2.19.1
[INFO] [stderr]   Downloaded glib v0.15.11
[INFO] [stderr]   Downloaded gio v0.15.11
[INFO] [stderr]   Downloaded tao v0.11.2
[INFO] [stderr]   Downloaded webview2-com-sys v0.16.0
[INFO] [stderr]   Downloaded wry v0.18.3
[INFO] [stderr]   Downloaded windows-metadata v0.37.0
[INFO] [stderr]   Downloaded webview2-com v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d79005b3a9ce20d7a0b6b85a34e3a05e9db652530ba6c0df12db3b8db4ad6538
[INFO] running `Command { std: "docker" "start" "-a" "d79005b3a9ce20d7a0b6b85a34e3a05e9db652530ba6c0df12db3b8db4ad6538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d79005b3a9ce20d7a0b6b85a34e3a05e9db652530ba6c0df12db3b8db4ad6538", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d79005b3a9ce20d7a0b6b85a34e3a05e9db652530ba6c0df12db3b8db4ad6538", kill_on_drop: false }`
[INFO] [stdout] d79005b3a9ce20d7a0b6b85a34e3a05e9db652530ba6c0df12db3b8db4ad6538
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/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" "RUSTDOCFLAGS=--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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+4d1bd0db7f489b22c6d8aa2385937a95412c015b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ca3c7a990005a97710ff961ace88b53055c06953bb1cac06277d65108e819fc
[INFO] running `Command { std: "docker" "start" "-a" "3ca3c7a990005a97710ff961ace88b53055c06953bb1cac06277d65108e819fc", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling smallvec v1.8.0
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.96
[INFO] [stderr]    Compiling anyhow v1.0.57
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]     Checking slab v0.4.6
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling version-compare v0.0.11
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling cfg-expr v0.10.3
[INFO] [stderr]    Compiling cfg-expr v0.9.1
[INFO] [stderr]    Compiling gio v0.15.11
[INFO] [stderr]     Checking futures-io v0.3.21
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling crossbeam-utils v0.8.8
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]     Checking itoa v1.0.2
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking adler v1.0.2
[INFO] [stderr]     Checking matches v0.1.9
[INFO] [stderr]    Compiling serde_json v1.0.81
[INFO] [stderr]    Compiling gtk v0.15.5
[INFO] [stderr]    Compiling x11 v2.19.1
[INFO] [stderr]    Compiling x11-dl v2.19.1
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]     Checking deflate v1.0.0
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking unicode-normalization v0.1.19
[INFO] [stderr]    Compiling async-trait v0.1.56
[INFO] [stderr]    Compiling semver-parser v0.10.2
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking dlv-list v0.3.0
[INFO] [stderr]     Checking getrandom v0.2.6
[INFO] [stderr]     Checking ryu v1.0.10
[INFO] [stderr]    Compiling tao v0.11.2
[INFO] [stderr]     Checking png v0.17.5
[INFO] [stderr]     Checking raw-window-handle v0.4.3
[INFO] [stderr]     Checking ahash v0.7.6
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]     Checking uuid v0.8.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.4
[INFO] [stderr]    Compiling mime_guess v2.0.4
[INFO] [stderr]    Compiling semver v0.11.0
[INFO] [stderr]     Checking hashbrown v0.12.1
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking form_urlencoded v1.0.1
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking bytes v1.1.0
[INFO] [stderr]     Checking linked-hash-map v0.5.4
[INFO] [stderr]    Compiling wry v0.18.3
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking ordered-multimap v0.4.3
[INFO] [stderr]     Checking pathdiff v0.2.1
[INFO] [stderr]    Compiling field-offset v0.3.4
[INFO] [stderr]     Checking yaml-rust v0.4.5
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking futures-executor v0.3.21
[INFO] [stderr]     Checking rust-ini v0.18.0
[INFO] [stderr]     Checking http v0.2.8
[INFO] [stderr]    Compiling toml v0.5.9
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling system-deps v6.0.2
[INFO] [stderr]    Compiling system-deps v5.0.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling smart-default v0.6.0
[INFO] [stderr]    Compiling glib-sys v0.15.10
[INFO] [stderr]    Compiling gobject-sys v0.15.10
[INFO] [stderr]    Compiling gdk-sys v0.15.1
[INFO] [stderr]    Compiling gio-sys v0.15.10
[INFO] [stderr]    Compiling atk-sys v0.15.1
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.15.10
[INFO] [stderr]    Compiling cairo-sys-rs v0.15.1
[INFO] [stderr]    Compiling pango-sys v0.15.10
[INFO] [stderr]    Compiling gtk-sys v0.15.3
[INFO] [stderr]    Compiling webkit2gtk-sys v0.18.0
[INFO] [stderr]    Compiling soup2-sys v0.2.0
[INFO] [stderr]    Compiling javascriptcore-rs-sys v0.4.0
[INFO] [stderr]    Compiling gdkx11-sys v0.15.1
[INFO] [stderr]    Compiling thiserror v1.0.31
[INFO] [stderr]    Compiling proc-macro-crate v1.1.3
[INFO] [stderr]    Compiling glib-macros v0.15.11
[INFO] [stderr]    Compiling gtk3-macros v0.15.4
[INFO] [stderr]     Checking glib v0.15.11
[INFO] [stderr]     Checking ron v0.7.0
[INFO] [stderr]     Checking json5 v0.4.1
[INFO] [stderr]     Checking config v0.13.1
[INFO] [stderr]     Checking cairo-rs v0.15.11
[INFO] [stderr]     Checking pango v0.15.10
[INFO] [stderr]     Checking atk v0.15.1
[INFO] [stderr]     Checking javascriptcore-rs v0.16.0
[INFO] [stderr]     Checking gdk-pixbuf v0.15.11
[INFO] [stderr]     Checking soup2 v0.2.1
[INFO] [stderr]     Checking gdk v0.15.4
[INFO] [stderr]     Checking webkit2gtk v0.18.0
[INFO] [stderr]     Checking melange v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/lib.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn ipc_handler(window: &Window, message: String, commands: &HashMap<String, Vec<String>>) {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `window`
[INFO] [stdout]   --> src/lib.rs:38:20
[INFO] [stdout]    |
[INFO] [stdout] 38 |     fn ipc_handler(window: &Window, message: String, commands: &HashMap<String, Vec<String>>) {
[INFO] [stdout]    |                    ^^^^^^ help: if this is intentional, prefix it with an underscore: `_window`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 | /                     wv.evaluate_script(
[INFO] [stdout] 60 | |                         format!("window.functions[`{message}`](`{stdout}`)").as_str(),
[INFO] [stdout] 61 | |                     );
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 59 |                     let _ = wv.evaluate_script(
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/lib.rs:59:21
[INFO] [stdout]    |
[INFO] [stdout] 59 | /                     wv.evaluate_script(
[INFO] [stdout] 60 | |                         format!("window.functions[`{message}`](`{stdout}`)").as_str(),
[INFO] [stdout] 61 | |                     );
[INFO] [stdout]    | |_____________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 59 |                     let _ = wv.evaluate_script(
[INFO] [stdout]    |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `webview`
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let webview = melange.make_webview(window);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_webview`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `webview`
[INFO] [stdout]   --> src/main.rs:25:9
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let webview = melange.make_webview(window);
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_webview`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.87s
[INFO] running `Command { std: "docker" "inspect" "3ca3c7a990005a97710ff961ace88b53055c06953bb1cac06277d65108e819fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ca3c7a990005a97710ff961ace88b53055c06953bb1cac06277d65108e819fc", kill_on_drop: false }`
[INFO] [stdout] 3ca3c7a990005a97710ff961ace88b53055c06953bb1cac06277d65108e819fc
