[INFO] cloning repository https://github.com/3045542591/lesson3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/3045542591/lesson3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3045542591%2Flesson3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3045542591%2Flesson3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 871185b5923a404f9283ed56447ba0e2c24b604c [INFO] checking 3045542591/lesson3 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3045542591%2Flesson3" "/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/3045542591/lesson3 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/3045542591/lesson3 [INFO] finished tweaking git repo https://github.com/3045542591/lesson3 [INFO] tweaked toml for git repo https://github.com/3045542591/lesson3 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/3045542591/lesson3 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 436e35b6ecc83755e1f16f9974636a16736733f14e45f9d73dce2995df583e44 [INFO] running `Command { std: "docker" "start" "-a" "436e35b6ecc83755e1f16f9974636a16736733f14e45f9d73dce2995df583e44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "436e35b6ecc83755e1f16f9974636a16736733f14e45f9d73dce2995df583e44", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "436e35b6ecc83755e1f16f9974636a16736733f14e45f9d73dce2995df583e44", kill_on_drop: false }` [INFO] [stdout] 436e35b6ecc83755e1f16f9974636a16736733f14e45f9d73dce2995df583e44 [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=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] a83924059ad500470360852cd3d9b097c01c5abf86145d4ab93b9b6ac1e4a560 [INFO] running `Command { std: "docker" "start" "-a" "a83924059ad500470360852cd3d9b097c01c5abf86145d4ab93b9b6ac1e4a560", kill_on_drop: false }` [INFO] [stderr] Checking tcp-server-client v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: couldn't read src/server.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: couldn't read src/server.rs: No such file or directory (os error 2) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tcp-server-client` (bin "server" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `tcp-server-client` (bin "server") due to 2 previous errors [INFO] [stdout] error[E0277]: can't compare `[u8; 9]` with `[u8; 6]` [INFO] [stdout] --> src/client.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | if &data == msg { [INFO] [stdout] | ^^ no implementation for `[u8; 9] == [u8; 6]` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq<[u8; 6]>` is not implemented for `[u8; 9]`, which is required by `&[u8; 9]: PartialEq<&[u8; 6]>` [INFO] [stdout] = help: the following other types implement trait `PartialEq`: [INFO] [stdout] <&[T] as PartialEq>> [INFO] [stdout] <&[T] as PartialEq<[U; N]>> [INFO] [stdout] <&mut [T] as PartialEq>> [INFO] [stdout] <&mut [T] as PartialEq<[U; N]>> [INFO] [stdout] <[T; N] as PartialEq<&[U]>> [INFO] [stdout] <[T; N] as PartialEq<&mut [U]>> [INFO] [stdout] <[T; N] as PartialEq<[U; N]>> [INFO] [stdout] <[T; N] as PartialEq<[U]>> [INFO] [stdout] and 3 others [INFO] [stdout] = note: required for `&[u8; 9]` to implement `PartialEq<&[u8; 6]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tcp-server-client` (bin "client") due to 2 previous errors [INFO] [stdout] error[E0277]: can't compare `[u8; 9]` with `[u8; 6]` [INFO] [stdout] --> src/client.rs:18:30 [INFO] [stdout] | [INFO] [stdout] 18 | if &data == msg { [INFO] [stdout] | ^^ no implementation for `[u8; 9] == [u8; 6]` [INFO] [stdout] | [INFO] [stdout] = help: the trait `PartialEq<[u8; 6]>` is not implemented for `[u8; 9]`, which is required by `&[u8; 9]: PartialEq<&[u8; 6]>` [INFO] [stdout] = help: the following other types implement trait `PartialEq`: [INFO] [stdout] <&[T] as PartialEq>> [INFO] [stdout] <&[T] as PartialEq<[U; N]>> [INFO] [stdout] <&mut [T] as PartialEq>> [INFO] [stdout] <&mut [T] as PartialEq<[U; N]>> [INFO] [stdout] <[T; N] as PartialEq<&[U]>> [INFO] [stdout] <[T; N] as PartialEq<&mut [U]>> [INFO] [stdout] <[T; N] as PartialEq<[U; N]>> [INFO] [stdout] <[T; N] as PartialEq<[U]>> [INFO] [stdout] and 3 others [INFO] [stdout] = note: required for `&[u8; 9]` to implement `PartialEq<&[u8; 6]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tcp-server-client` (bin "client" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a83924059ad500470360852cd3d9b097c01c5abf86145d4ab93b9b6ac1e4a560", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a83924059ad500470360852cd3d9b097c01c5abf86145d4ab93b9b6ac1e4a560", kill_on_drop: false }` [INFO] [stdout] a83924059ad500470360852cd3d9b097c01c5abf86145d4ab93b9b6ac1e4a560 [INFO] checking 3045542591/lesson3 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F3045542591%2Flesson3" "/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/3045542591/lesson3 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/3045542591/lesson3 [INFO] finished tweaking git repo https://github.com/3045542591/lesson3 [INFO] tweaked toml for git repo https://github.com/3045542591/lesson3 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/3045542591/lesson3 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" "+dae34b759e282c069aa28752564694effd121a63" "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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] eda70967716b543367295ceeb195d866e382c10432cededf6008a77eabd311a9 [INFO] running `Command { std: "docker" "start" "-a" "eda70967716b543367295ceeb195d866e382c10432cededf6008a77eabd311a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "eda70967716b543367295ceeb195d866e382c10432cededf6008a77eabd311a9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eda70967716b543367295ceeb195d866e382c10432cededf6008a77eabd311a9", kill_on_drop: false }` [INFO] [stdout] eda70967716b543367295ceeb195d866e382c10432cededf6008a77eabd311a9 [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=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] 9273798dc08ff83c366ed43a31729f5efc735d7441735f2e5c53a55e227a1e24 [INFO] running `Command { std: "docker" "start" "-a" "9273798dc08ff83c366ed43a31729f5efc735d7441735f2e5c53a55e227a1e24", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "9273798dc08ff83c366ed43a31729f5efc735d7441735f2e5c53a55e227a1e24", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9273798dc08ff83c366ed43a31729f5efc735d7441735f2e5c53a55e227a1e24", kill_on_drop: false }` [INFO] [stdout] 9273798dc08ff83c366ed43a31729f5efc735d7441735f2e5c53a55e227a1e24