[INFO] cloning repository https://github.com/Adjective-Object/radial-dots
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Adjective-Object/radial-dots" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdjective-Object%2Fradial-dots", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdjective-Object%2Fradial-dots'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bed12f3f7c751978927be60d1e627034d2fcd64a
[INFO] checking Adjective-Object/radial-dots against master#3aedcf06b73fc36feeebca3d579e1d2a6c40acc5 for pr-65819
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAdjective-Object%2Fradial-dots" "/workspace/builds/worker-13/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Adjective-Object/radial-dots on toolchain 3aedcf06b73fc36feeebca3d579e1d2a6c40acc5
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Adjective-Object/radial-dots
[INFO] finished tweaking git repo https://github.com/Adjective-Object/radial-dots
[INFO] tweaked toml for git repo https://github.com/Adjective-Object/radial-dots written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate git repo https://github.com/Adjective-Object/radial-dots already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85a521a3c09fb8f15532971905c2cf921b512be70afb8dc82f2027f197876add
[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" "85a521a3c09fb8f15532971905c2cf921b512be70afb8dc82f2027f197876add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85a521a3c09fb8f15532971905c2cf921b512be70afb8dc82f2027f197876add", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85a521a3c09fb8f15532971905c2cf921b512be70afb8dc82f2027f197876add", kill_on_drop: false }`
[INFO] [stdout] 85a521a3c09fb8f15532971905c2cf921b512be70afb8dc82f2027f197876add
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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:c46a2d1a26fb48b37929c74ca49dd9409f2375a0a3bdb8fe07617f3ffccaa889" "/opt/rustwide/cargo-home/bin/cargo" "+3aedcf06b73fc36feeebca3d579e1d2a6c40acc5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0384fd66143ac4a21b2edf806ada0d20f38c4b7ad44bfea95699b8583245c18
[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" "c0384fd66143ac4a21b2edf806ada0d20f38c4b7ad44bfea95699b8583245c18", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v0.4.29
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling syn v0.15.33
[INFO] [stderr]    Compiling libc v0.2.54
[INFO] [stderr]    Compiling serde v1.0.90
[INFO] [stderr]     Checking futures-core-preview v0.3.0-alpha.15
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling cc v1.0.36
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]     Checking cfg-if v0.1.7
[INFO] [stderr]    Compiling itoa v0.4.4
[INFO] [stderr]    Compiling stdweb-internal-runtime v0.1.4
[INFO] [stderr]    Compiling base-x v0.2.4
[INFO] [stderr]    Compiling sha1 v0.6.0
[INFO] [stderr]     Checking rustc-demangle v0.1.14
[INFO] [stderr]     Checking discard v1.0.4
[INFO] [stderr]    Compiling wee_alloc v0.4.4
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]     Checking memory_units v0.4.0
[INFO] [stderr]     Checking futures v0.1.26
[INFO] [stderr]     Checking log v0.4.6
[INFO] [stderr]     Checking futures-channel-preview v0.3.0-alpha.15
[INFO] [stderr]    Compiling ryu v0.2.8
[INFO] [stderr]     Checking unreachable v1.0.0
[INFO] [stderr]    Compiling stdweb v0.4.17
[INFO] [stderr]    Compiling backtrace v0.3.15
[INFO] [stderr]     Checking futures-sink-preview v0.3.0-alpha.15
[INFO] [stderr]     Checking base64 v0.10.1
[INFO] [stderr]     Checking iovec v0.1.2
[INFO] [stderr]     Checking num_cpus v1.10.0
[INFO] [stderr]    Compiling quote v0.6.12
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]     Checking futures-io-preview v0.3.0-alpha.15
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking futures-util-preview v0.3.0-alpha.15
[INFO] [stderr]     Checking http v0.1.17
[INFO] [stderr]     Checking futures-executor-preview v0.3.0-alpha.15
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling serde_derive v1.0.90
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]     Checking failure v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.39
[INFO] [stderr]    Compiling stdweb-derive v0.5.1
[INFO] [stderr]     Checking bincode v1.0.1
[INFO] [stderr]    Compiling stdweb-internal-macros v0.2.7
[INFO] [stderr]     Checking yew v0.6.0
[INFO] [stderr]     Checking radial_dots v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/components/arc_style_editor.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub on_updated: Callback<(ArcStyle)>,
[INFO] [stdout]   |                              ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/components/arc_style_editor.rs:17:37
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub on_updated: Option<Callback<(ArcStyle)>>,
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/components/dot_editor.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub on_updated: Callback<(Dot)>,
[INFO] [stdout]   |                              ^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/components/dot_editor.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub on_updated: Option<Callback<(Dot)>>,
[INFO] [stdout]    |                                     ^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/components/svg_view.rs:5:44
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn svg_data_url<TStyle>(svg_renderer: &SvgRenderer<TStyle>, style: &TStyle) -> String {
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SvgRenderer<TStyle>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/components/svg_view.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     svg_renderer: &SvgRenderer<TStyle>,
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SvgRenderer<TStyle>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/components/arc_style_editor.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub on_updated: Callback<(ArcStyle)>,
[INFO] [stdout]   |                              ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/components/arc_style_editor.rs:17:37
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub on_updated: Option<Callback<(ArcStyle)>>,
[INFO] [stdout]    |                                     ^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]  --> src/components/dot_editor.rs:9:30
[INFO] [stdout]   |
[INFO] [stdout] 9 |     pub on_updated: Callback<(Dot)>,
[INFO] [stdout]   |                              ^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]   --> src/components/dot_editor.rs:18:37
[INFO] [stdout]    |
[INFO] [stdout] 18 |     pub on_updated: Option<Callback<(Dot)>>,
[INFO] [stdout]    |                                     ^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]  --> src/components/svg_view.rs:5:44
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn svg_data_url<TStyle>(svg_renderer: &SvgRenderer<TStyle>, style: &TStyle) -> String {
[INFO] [stdout]   |                                            ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SvgRenderer<TStyle>`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/components/svg_view.rs:15:20
[INFO] [stdout]    |
[INFO] [stdout] 15 |     svg_renderer: &SvgRenderer<TStyle>,
[INFO] [stdout]    |                    ^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn SvgRenderer<TStyle>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UpdateBackgroundColor`
[INFO] [stdout]   --> src/components/app.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     UpdateBackgroundColor(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UpdateStrokeColor`
[INFO] [stdout]   --> src/components/app.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     UpdateStrokeColor(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UpdateBackgroundColor`
[INFO] [stdout]   --> src/components/app.rs:42:5
[INFO] [stdout]    |
[INFO] [stdout] 42 |     UpdateBackgroundColor(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UpdateStrokeColor`
[INFO] [stdout]   --> src/components/app.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     UpdateStrokeColor(String),
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 15s
[INFO] running `Command { std: "docker" "inspect" "c0384fd66143ac4a21b2edf806ada0d20f38c4b7ad44bfea95699b8583245c18", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0384fd66143ac4a21b2edf806ada0d20f38c4b7ad44bfea95699b8583245c18", kill_on_drop: false }`
[INFO] [stdout] c0384fd66143ac4a21b2edf806ada0d20f38c4b7ad44bfea95699b8583245c18