[INFO] cloning repository https://github.com/masche842/iced_subscription
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/masche842/iced_subscription" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasche842%2Ficed_subscription", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasche842%2Ficed_subscription'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 05baf6b97d22425e329b587e07f0c39958da9a23
[INFO] checking masche842/iced_subscription against master#84e729a59f216cc64755788a470f165429a731f4 for pr-123737-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasche842%2Ficed_subscription" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/masche842/iced_subscription on toolchain 84e729a59f216cc64755788a470f165429a731f4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/masche842/iced_subscription
[INFO] finished tweaking git repo https://github.com/masche842/iced_subscription
[INFO] tweaked toml for git repo https://github.com/masche842/iced_subscription written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/masche842/iced_subscription 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" "+84e729a59f216cc64755788a470f165429a731f4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/iced`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/wgpu_glyph`
[INFO] [stderr]     Updating git repository `https://github.com/hecrj/window_clipboard`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+84e729a59f216cc64755788a470f165429a731f4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b1f56814bee2b07bd35dab8697ed430d166e9e3d084246baa8a470c32f623d80
[INFO] running `Command { std: "docker" "start" "-a" "b1f56814bee2b07bd35dab8697ed430d166e9e3d084246baa8a470c32f623d80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b1f56814bee2b07bd35dab8697ed430d166e9e3d084246baa8a470c32f623d80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1f56814bee2b07bd35dab8697ed430d166e9e3d084246baa8a470c32f623d80", kill_on_drop: false }`
[INFO] [stdout] b1f56814bee2b07bd35dab8697ed430d166e9e3d084246baa8a470c32f623d80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+84e729a59f216cc64755788a470f165429a731f4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9315731e4a2171d68a82121d616971ae305fe605ccaad58b4eef51cff0f9681b
[INFO] running `Command { std: "docker" "start" "-a" "9315731e4a2171d68a82121d616971ae305fe605ccaad58b4eef51cff0f9681b", kill_on_drop: false }`
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[INFO] [stderr]     Checking window_clipboard v0.1.0-alpha.2 (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c)
[INFO] [stderr]     Checking iced_futures v0.1.0-alpha (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced_native v0.1.0 (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced_winit v0.1.0-alpha (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced_wgpu v0.1.0 (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced v0.1.0-beta (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced_subscription v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `WorkADone`, `WorkBDone`, and `CleanUpFailed` are never constructed
[INFO] [stdout]    --> src/main.rs:97:9
[INFO] [stdout]     |
[INFO] [stdout] 94  |     pub enum Message {
[INFO] [stdout]     |              ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 97  |         WorkADone,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 98  |         WorkBStarted,
[INFO] [stdout] 99  |         WorkBDone,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 100 |         CleanUpStarted,
[INFO] [stdout] 101 |         CleanUpFailed,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StartWorkB` is never constructed
[INFO] [stdout]    --> src/main.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub enum Action {
[INFO] [stdout]     |              ------ variant in this enum
[INFO] [stdout] 106 |         StartWorkA,
[INFO] [stdout] 107 |         StartWorkB,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `WorkADone`, `WorkBDone`, and `CleanUpFailed` are never constructed
[INFO] [stdout]    --> src/main.rs:97:9
[INFO] [stdout]     |
[INFO] [stdout] 94  |     pub enum Message {
[INFO] [stdout]     |              ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 97  |         WorkADone,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 98  |         WorkBStarted,
[INFO] [stdout] 99  |         WorkBDone,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 100 |         CleanUpStarted,
[INFO] [stdout] 101 |         CleanUpFailed,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StartWorkB` is never constructed
[INFO] [stdout]    --> src/main.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub enum Action {
[INFO] [stdout]     |              ------ variant in this enum
[INFO] [stdout] 106 |         StartWorkA,
[INFO] [stdout] 107 |         StartWorkB,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.59s
[INFO] running `Command { std: "docker" "inspect" "9315731e4a2171d68a82121d616971ae305fe605ccaad58b4eef51cff0f9681b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9315731e4a2171d68a82121d616971ae305fe605ccaad58b4eef51cff0f9681b", kill_on_drop: false }`
[INFO] [stdout] 9315731e4a2171d68a82121d616971ae305fe605ccaad58b4eef51cff0f9681b
[INFO] checking masche842/iced_subscription against try#8d9ad7790f77ffaa434059a58807949d4583c045 for pr-123737-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmasche842%2Ficed_subscription" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/masche842/iced_subscription on toolchain 8d9ad7790f77ffaa434059a58807949d4583c045
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/masche842/iced_subscription
[INFO] finished tweaking git repo https://github.com/masche842/iced_subscription
[INFO] tweaked toml for git repo https://github.com/masche842/iced_subscription written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/masche842/iced_subscription 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" "+8d9ad7790f77ffaa434059a58807949d4583c045" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+8d9ad7790f77ffaa434059a58807949d4583c045" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3d2687d349812005e1016c2cd3027c0ef94e9a3b7da8b78304095fc85c5febac
[INFO] running `Command { std: "docker" "start" "-a" "3d2687d349812005e1016c2cd3027c0ef94e9a3b7da8b78304095fc85c5febac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d2687d349812005e1016c2cd3027c0ef94e9a3b7da8b78304095fc85c5febac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d2687d349812005e1016c2cd3027c0ef94e9a3b7da8b78304095fc85c5febac", kill_on_drop: false }`
[INFO] [stdout] 3d2687d349812005e1016c2cd3027c0ef94e9a3b7da8b78304095fc85c5febac
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+8d9ad7790f77ffaa434059a58807949d4583c045" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c09b3c457155c954e212ba67ddd4e517b5727618e8eaf28889c462cad0ff580d
[INFO] running `Command { std: "docker" "start" "-a" "c09b3c457155c954e212ba67ddd4e517b5727618e8eaf28889c462cad0ff580d", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.66
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]     Checking arrayvec v0.5.1
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[INFO] [stderr]    Compiling unicode-xid v0.2.0
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[INFO] [stderr]     Checking rustc-hash v1.1.0
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[INFO] [stderr]     Checking smallvec v0.6.13
[INFO] [stderr]    Compiling memchr v2.3.2
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[INFO] [stderr]     Checking clipboard_x11 v0.1.0-alpha (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c)
[INFO] [stderr]     Checking window_clipboard v0.1.0-alpha.2 (https://github.com/hecrj/window_clipboard?rev=22c6dd6c04cd05d528029b50a30c56417cd4bebf#22c6dd6c)
[INFO] [stderr]     Checking iced_futures v0.1.0-alpha (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced_native v0.1.0 (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced_winit v0.1.0-alpha (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced_wgpu v0.1.0 (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced v0.1.0-beta (https://github.com/hecrj/iced#9758c121)
[INFO] [stderr]     Checking iced_subscription v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variants `WorkADone`, `WorkBDone`, and `CleanUpFailed` are never constructed
[INFO] [stdout]    --> src/main.rs:97:9
[INFO] [stdout]     |
[INFO] [stdout] 94  |     pub enum Message {
[INFO] [stdout]     |              ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 97  |         WorkADone,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 98  |         WorkBStarted,
[INFO] [stdout] 99  |         WorkBDone,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 100 |         CleanUpStarted,
[INFO] [stdout] 101 |         CleanUpFailed,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StartWorkB` is never constructed
[INFO] [stdout]    --> src/main.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub enum Action {
[INFO] [stdout]     |              ------ variant in this enum
[INFO] [stdout] 106 |         StartWorkA,
[INFO] [stdout] 107 |         StartWorkB,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `WorkADone`, `WorkBDone`, and `CleanUpFailed` are never constructed
[INFO] [stdout]    --> src/main.rs:97:9
[INFO] [stdout]     |
[INFO] [stdout] 94  |     pub enum Message {
[INFO] [stdout]     |              ------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 97  |         WorkADone,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 98  |         WorkBStarted,
[INFO] [stdout] 99  |         WorkBDone,
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 100 |         CleanUpStarted,
[INFO] [stdout] 101 |         CleanUpFailed,
[INFO] [stdout]     |         ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Message` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `StartWorkB` is never constructed
[INFO] [stdout]    --> src/main.rs:107:9
[INFO] [stdout]     |
[INFO] [stdout] 105 |     pub enum Action {
[INFO] [stdout]     |              ------ variant in this enum
[INFO] [stdout] 106 |         StartWorkA,
[INFO] [stdout] 107 |         StartWorkB,
[INFO] [stdout]     |         ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Action` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[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] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.74s
[INFO] running `Command { std: "docker" "inspect" "c09b3c457155c954e212ba67ddd4e517b5727618e8eaf28889c462cad0ff580d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c09b3c457155c954e212ba67ddd4e517b5727618e8eaf28889c462cad0ff580d", kill_on_drop: false }`
[INFO] [stdout] c09b3c457155c954e212ba67ddd4e517b5727618e8eaf28889c462cad0ff580d