[INFO] cloning repository https://github.com/toasterrepairman/rgtube [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/toasterrepairman/rgtube" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoasterrepairman%2Frgtube", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoasterrepairman%2Frgtube'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4bc970e1ad1407da293c3e8de9c78ab1e550ed9d [INFO] checking toasterrepairman/rgtube against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoasterrepairman%2Frgtube" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/toasterrepairman/rgtube on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/toasterrepairman/rgtube [INFO] finished tweaking git repo https://github.com/toasterrepairman/rgtube [INFO] tweaked toml for git repo https://github.com/toasterrepairman/rgtube written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/toasterrepairman/rgtube 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded version-compare v0.0.11 [INFO] [stderr] Downloaded glib v0.14.8 [INFO] [stderr] Downloaded glib-macros v0.14.1 [INFO] [stderr] Downloaded glib-sys v0.14.0 [INFO] [stderr] Downloaded cfg-expr v0.8.1 [INFO] [stderr] Downloaded system-deps v3.2.0 [INFO] [stderr] Downloaded gobject-sys v0.14.0 [INFO] [stderr] Downloaded ytd-rs v0.1.4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3cb676485648bd11cf5a9fdc192085cd682b111342f61225ccc311868670a9a2 [INFO] running `Command { std: "docker" "start" "-a" "3cb676485648bd11cf5a9fdc192085cd682b111342f61225ccc311868670a9a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3cb676485648bd11cf5a9fdc192085cd682b111342f61225ccc311868670a9a2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cb676485648bd11cf5a9fdc192085cd682b111342f61225ccc311868670a9a2", kill_on_drop: false }` [INFO] [stdout] 3cb676485648bd11cf5a9fdc192085cd682b111342f61225ccc311868670a9a2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 15eb6fcb4386804ca22bc4f7bdc604ca0d70ed0edb793912530c1584fac347fd [INFO] running `Command { std: "docker" "start" "-a" "15eb6fcb4386804ca22bc4f7bdc604ca0d70ed0edb793912530c1584fac347fd", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking ytd-rs v0.1.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling tokio-macros v1.4.1 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling system-deps v3.2.0 [INFO] [stderr] Compiling glib-macros v0.14.1 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Compiling glib-sys v0.14.0 [INFO] [stderr] Compiling gobject-sys v0.14.0 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking glib v0.14.8 [INFO] [stderr] Checking rgtube v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures::prelude::*` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::*` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use tokio::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MainContext` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use glib::{clone, MainContext}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dirs` is imported redundantly [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use dirs; [INFO] [stdout] | ^^^^ the item `dirs` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::prelude::*` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::*` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use tokio::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MainContext` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use glib::{clone, MainContext}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dirs` is imported redundantly [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use dirs; [INFO] [stdout] | ^^^^ the item `dirs` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `quality` should have an upper camel case name [INFO] [stdout] --> src/main.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | enum quality { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `Quality` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `quality` should have an upper camel case name [INFO] [stdout] --> src/main.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | enum quality { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `Quality` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_operation` [INFO] [stdout] --> src/main.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let print_operation = gtk::PrintOperation::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_operation` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_quality` [INFO] [stdout] --> src/main.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let mut user_quality = quality::BestStorage; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_quality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/main.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | let selection = combobox.get_active_id().unwrap().as_str(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut user_quality = quality::BestStorage; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `BestVideo` and `BestAudio` are never constructed [INFO] [stdout] --> src/main.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 73 | enum quality { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 74 | BestVideo, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 75 | BestAudio, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_operation` [INFO] [stdout] --> src/main.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let print_operation = gtk::PrintOperation::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_operation` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_quality` [INFO] [stdout] --> src/main.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let mut user_quality = quality::BestStorage; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_quality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/main.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | let selection = combobox.get_active_id().unwrap().as_str(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut user_quality = quality::BestStorage; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `BestVideo` and `BestAudio` are never constructed [INFO] [stdout] --> src/main.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 73 | enum quality { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 74 | BestVideo, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 75 | BestAudio, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 51.24s [INFO] running `Command { std: "docker" "inspect" "15eb6fcb4386804ca22bc4f7bdc604ca0d70ed0edb793912530c1584fac347fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "15eb6fcb4386804ca22bc4f7bdc604ca0d70ed0edb793912530c1584fac347fd", kill_on_drop: false }` [INFO] [stdout] 15eb6fcb4386804ca22bc4f7bdc604ca0d70ed0edb793912530c1584fac347fd [INFO] checking toasterrepairman/rgtube against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftoasterrepairman%2Frgtube" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/toasterrepairman/rgtube on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/toasterrepairman/rgtube [INFO] finished tweaking git repo https://github.com/toasterrepairman/rgtube [INFO] tweaked toml for git repo https://github.com/toasterrepairman/rgtube written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/toasterrepairman/rgtube 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a39b5da0522c475eeb7b873584e467019c0b924596bc8cdd1d9c038df05ad050 [INFO] running `Command { std: "docker" "start" "-a" "a39b5da0522c475eeb7b873584e467019c0b924596bc8cdd1d9c038df05ad050", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a39b5da0522c475eeb7b873584e467019c0b924596bc8cdd1d9c038df05ad050", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a39b5da0522c475eeb7b873584e467019c0b924596bc8cdd1d9c038df05ad050", kill_on_drop: false }` [INFO] [stdout] a39b5da0522c475eeb7b873584e467019c0b924596bc8cdd1d9c038df05ad050 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 92544fef4cbed3182dcb432555aafabc0186cb13b9a4487d5f8a267fd2d892dc [INFO] running `Command { std: "docker" "start" "-a" "92544fef4cbed3182dcb432555aafabc0186cb13b9a4487d5f8a267fd2d892dc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling libc v0.2.95 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling futures-core v0.3.15 [INFO] [stderr] Compiling futures-channel v0.3.15 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling futures-macro v0.3.15 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-task v0.3.15 [INFO] [stderr] Compiling futures-util v0.3.15 [INFO] [stderr] Checking futures-sink v0.3.15 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking slab v0.4.3 [INFO] [stderr] Checking futures-io v0.3.15 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling strum v0.21.0 [INFO] [stderr] Compiling version-compare v0.0.11 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Compiling cfg-expr v0.8.1 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Compiling tokio v1.12.0 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking aho-corasick v0.7.18 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking dirs-sys v0.3.6 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking mio v0.7.13 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking dirs v4.0.0 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking ytd-rs v0.1.4 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.25 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling strum_macros v0.21.1 [INFO] [stderr] Compiling tokio-macros v1.4.1 [INFO] [stderr] Compiling thiserror v1.0.25 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling system-deps v1.3.2 [INFO] [stderr] Compiling system-deps v3.2.0 [INFO] [stderr] Compiling glib-macros v0.14.1 [INFO] [stderr] Compiling glib-sys v0.10.1 [INFO] [stderr] Compiling gobject-sys v0.10.0 [INFO] [stderr] Compiling gio-sys v0.10.1 [INFO] [stderr] Compiling gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Compiling cairo-sys-rs v0.10.0 [INFO] [stderr] Compiling pango-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gdk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Compiling glib-sys v0.14.0 [INFO] [stderr] Compiling gobject-sys v0.14.0 [INFO] [stderr] Checking futures-executor v0.3.15 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stderr] Checking futures v0.3.15 [INFO] [stderr] Checking glib v0.14.8 [INFO] [stderr] Checking rgtube v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `futures::prelude::*` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::*` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use tokio::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MainContext` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use glib::{clone, MainContext}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dirs` is imported redundantly [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use dirs; [INFO] [stdout] | ^^^^ the item `dirs` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `quality` should have an upper camel case name [INFO] [stdout] --> src/main.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | enum quality { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `Quality` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::prelude::*` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use futures::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::*` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use tokio::*; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `MainContext` [INFO] [stdout] --> src/main.rs:17:19 [INFO] [stdout] | [INFO] [stdout] 17 | use glib::{clone, MainContext}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `dirs` is imported redundantly [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use dirs; [INFO] [stdout] | ^^^^ the item `dirs` is already defined by prelude [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `quality` should have an upper camel case name [INFO] [stdout] --> src/main.rs:73:6 [INFO] [stdout] | [INFO] [stdout] 73 | enum quality { [INFO] [stdout] | ^^^^^^^ help: convert the identifier to upper camel case: `Quality` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_operation` [INFO] [stdout] --> src/main.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let print_operation = gtk::PrintOperation::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_operation` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_quality` [INFO] [stdout] --> src/main.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let mut user_quality = quality::BestStorage; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_quality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/main.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | let selection = combobox.get_active_id().unwrap().as_str(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut user_quality = quality::BestStorage; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `print_operation` [INFO] [stdout] --> src/main.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | let print_operation = gtk::PrintOperation::new(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_print_operation` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `user_quality` [INFO] [stdout] --> src/main.rs:43:13 [INFO] [stdout] | [INFO] [stdout] 43 | let mut user_quality = quality::BestStorage; [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_user_quality` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `BestVideo` and `BestAudio` are never constructed [INFO] [stdout] --> src/main.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 73 | enum quality { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 74 | BestVideo, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 75 | BestAudio, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `selection` [INFO] [stdout] --> src/main.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | let selection = combobox.get_active_id().unwrap().as_str(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_selection` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | let mut user_quality = quality::BestStorage; [INFO] [stdout] | ----^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `BestVideo` and `BestAudio` are never constructed [INFO] [stdout] --> src/main.rs:74:5 [INFO] [stdout] | [INFO] [stdout] 73 | enum quality { [INFO] [stdout] | ------- variants in this enum [INFO] [stdout] 74 | BestVideo, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 75 | BestAudio, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.26s [INFO] running `Command { std: "docker" "inspect" "92544fef4cbed3182dcb432555aafabc0186cb13b9a4487d5f8a267fd2d892dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "92544fef4cbed3182dcb432555aafabc0186cb13b9a4487d5f8a267fd2d892dc", kill_on_drop: false }` [INFO] [stdout] 92544fef4cbed3182dcb432555aafabc0186cb13b9a4487d5f8a267fd2d892dc