[INFO] cloning repository https://github.com/anyusernameworks/hubbub [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anyusernameworks/hubbub" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanyusernameworks%2Fhubbub", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanyusernameworks%2Fhubbub'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 07b566e469385fa90aade2756f164af5ecb9d01e [INFO] checking anyusernameworks/hubbub against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanyusernameworks%2Fhubbub" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anyusernameworks/hubbub on toolchain 506512391b1a75ae450d36c9420978402a91abcc [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/anyusernameworks/hubbub [INFO] finished tweaking git repo https://github.com/anyusernameworks/hubbub [INFO] tweaked toml for git repo https://github.com/anyusernameworks/hubbub written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding libredox v0.0.2 (latest: v0.1.3) [INFO] [stderr] Adding numtoa v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded termion v4.0.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8b105c4202b427664706ec4d263ff2b61e38fbedd2de3b72be21e7bafb16fc12 [INFO] running `Command { std: "docker" "start" "-a" "8b105c4202b427664706ec4d263ff2b61e38fbedd2de3b72be21e7bafb16fc12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b105c4202b427664706ec4d263ff2b61e38fbedd2de3b72be21e7bafb16fc12", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b105c4202b427664706ec4d263ff2b61e38fbedd2de3b72be21e7bafb16fc12", kill_on_drop: false }` [INFO] [stdout] 8b105c4202b427664706ec4d263ff2b61e38fbedd2de3b72be21e7bafb16fc12 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dd050103b544fa06911857458228a18eab6903b9d6c8cdddddf1d2c5e551750d [INFO] running `Command { std: "docker" "start" "-a" "dd050103b544fa06911857458228a18eab6903b9d6c8cdddddf1d2c5e551750d", kill_on_drop: false }` [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking termion v4.0.0 [INFO] [stderr] Checking hubbub v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: expected item, found `;` [INFO] [stdout] --> src/hubbub.rs:117:2 [INFO] [stdout] | [INFO] [stdout] 117 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = help: enum declarations are not followed by a semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: expected item, found `;` [INFO] [stdout] --> src/hubbub.rs:117:2 [INFO] [stdout] | [INFO] [stdout] 117 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = help: enum declarations are not followed by a semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hubbub.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | sender_nick: change.sender_nick.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Option`, found `Nick` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found enum `Nick` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 28 | sender_nick: Some(change.sender_nick.clone()), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hubbub.rs:28:17 [INFO] [stdout] | [INFO] [stdout] 28 | sender_nick: change.sender_nick.clone(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `Option`, found `Nick` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found enum `Nick` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 28 | sender_nick: Some(change.sender_nick.clone()), [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hubbub.rs:38:25 [INFO] [stdout] | [INFO] [stdout] 38 | message.sender_nick = change.sender_nick; [INFO] [stdout] | ------------------- ^^^^^^^^^^^^^^^^^^ expected `Option`, found `Nick` [INFO] [stdout] | | [INFO] [stdout] | expected due to the type of this binding [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found enum `Nick` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 38 | message.sender_nick = Some(change.sender_nick); [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hubbub.rs:38:25 [INFO] [stdout] | [INFO] [stdout] 38 | message.sender_nick = change.sender_nick; [INFO] [stdout] | ------------------- ^^^^^^^^^^^^^^^^^^ expected `Option`, found `Nick` [INFO] [stdout] | | [INFO] [stdout] | expected due to the type of this binding [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found enum `Nick` [INFO] [stdout] help: try wrapping the expression in `Some` [INFO] [stdout] | [INFO] [stdout] 38 | message.sender_nick = Some(change.sender_nick); [INFO] [stdout] | +++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hubbub.rs:73:10 [INFO] [stdout] | [INFO] [stdout] 73 | if let Nick::Some(nick) = &self.sender_nick { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ----------------- this expression has type `&Option` [INFO] [stdout] | | [INFO] [stdout] | expected `Option`, found `Nick` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found enum `Nick` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hubbub.rs:73:10 [INFO] [stdout] | [INFO] [stdout] 73 | if let Nick::Some(nick) = &self.sender_nick { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ ----------------- this expression has type `&Option` [INFO] [stdout] | | [INFO] [stdout] | expected `Option`, found `Nick` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Option` [INFO] [stdout] found enum `Nick` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0423]: expected function, tuple struct or tuple variant, found enum `Nick` [INFO] [stdout] --> src/hubbub.rs:124:7 [INFO] [stdout] | [INFO] [stdout] 124 | Ok(Nick(name)) [INFO] [stdout] | ^^^^ help: try to construct one of the enum's variants: `hubbub::Nick::Some` [INFO] [stdout] | [INFO] [stdout] = help: you might have meant to construct the enum's non-tuple variant [INFO] [stdout] note: the enum is defined here [INFO] [stdout] --> src/hubbub.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / pub enum Nick { [INFO] [stdout] 115 | | Some(String), [INFO] [stdout] 116 | | None [INFO] [stdout] 117 | | }; [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0423]: expected function, tuple struct or tuple variant, found enum `Nick` [INFO] [stdout] --> src/hubbub.rs:124:7 [INFO] [stdout] | [INFO] [stdout] 124 | Ok(Nick(name)) [INFO] [stdout] | ^^^^ help: try to construct one of the enum's variants: `hubbub::Nick::Some` [INFO] [stdout] | [INFO] [stdout] = help: you might have meant to construct the enum's non-tuple variant [INFO] [stdout] note: the enum is defined here [INFO] [stdout] --> src/hubbub.rs:114:1 [INFO] [stdout] | [INFO] [stdout] 114 | / pub enum Nick { [INFO] [stdout] 115 | | Some(String), [INFO] [stdout] 116 | | None [INFO] [stdout] 117 | | }; [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hubbub.rs:168:17 [INFO] [stdout] | [INFO] [stdout] 168 | sender_nick: None, [INFO] [stdout] | ^^^^ expected `Nick`, found `Option<_>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Nick` [INFO] [stdout] found enum `Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/hubbub.rs:179:17 [INFO] [stdout] | [INFO] [stdout] 179 | sender_nick: None, [INFO] [stdout] | ^^^^ expected `Nick`, found `Option<_>` [INFO] [stdout] | [INFO] [stdout] = note: expected enum `Nick` [INFO] [stdout] found enum `Option<_>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0423. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0423. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hubbub` (bin "hubbub") due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `hubbub` (bin "hubbub" test) due to 8 previous errors [INFO] running `Command { std: "docker" "inspect" "dd050103b544fa06911857458228a18eab6903b9d6c8cdddddf1d2c5e551750d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dd050103b544fa06911857458228a18eab6903b9d6c8cdddddf1d2c5e551750d", kill_on_drop: false }` [INFO] [stdout] dd050103b544fa06911857458228a18eab6903b9d6c8cdddddf1d2c5e551750d [INFO] checking anyusernameworks/hubbub against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanyusernameworks%2Fhubbub" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anyusernameworks/hubbub on toolchain dae34b759e282c069aa28752564694effd121a63 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/anyusernameworks/hubbub [INFO] finished tweaking git repo https://github.com/anyusernameworks/hubbub [INFO] tweaked toml for git repo https://github.com/anyusernameworks/hubbub written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 9 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding libredox v0.0.2 (latest: v0.1.3) [INFO] [stderr] Adding numtoa v0.1.0 (latest: v0.2.4) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8e4c693ca0b9b54b8b856f7768c7542daf0cad95b87fc8f844d859759aaec54d [INFO] running `Command { std: "docker" "start" "-a" "8e4c693ca0b9b54b8b856f7768c7542daf0cad95b87fc8f844d859759aaec54d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e4c693ca0b9b54b8b856f7768c7542daf0cad95b87fc8f844d859759aaec54d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e4c693ca0b9b54b8b856f7768c7542daf0cad95b87fc8f844d859759aaec54d", kill_on_drop: false }` [INFO] [stdout] 8e4c693ca0b9b54b8b856f7768c7542daf0cad95b87fc8f844d859759aaec54d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aae5a6d6a3bcb60ee075ebb07528337cac67971196ebe6bdde7cd432221c402e [INFO] running `Command { std: "docker" "start" "-a" "aae5a6d6a3bcb60ee075ebb07528337cac67971196ebe6bdde7cd432221c402e", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "aae5a6d6a3bcb60ee075ebb07528337cac67971196ebe6bdde7cd432221c402e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aae5a6d6a3bcb60ee075ebb07528337cac67971196ebe6bdde7cd432221c402e", kill_on_drop: false }` [INFO] [stdout] aae5a6d6a3bcb60ee075ebb07528337cac67971196ebe6bdde7cd432221c402e