[INFO] fetching crate hyper-websocket-lite 0.5.0... [INFO] checking hyper-websocket-lite-0.5.0 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384 [INFO] extracting crate hyper-websocket-lite 0.5.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate hyper-websocket-lite 0.5.0 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 crates.io crate hyper-websocket-lite 0.5.0 [INFO] finished tweaking crates.io crate hyper-websocket-lite 0.5.0 [INFO] tweaked toml for crates.io crate hyper-websocket-lite 0.5.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate hyper-websocket-lite 0.5.0 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] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v1.0.0 [INFO] [stderr] Downloaded async-stream v0.3.0 [INFO] [stderr] Downloaded async-stream-impl v0.3.0 [INFO] [stderr] Downloaded tokio-stream v0.1.0 [INFO] [stderr] Downloaded websocket-codec v0.5.0 [INFO] [stderr] Downloaded pin-project v1.0.2 [INFO] [stderr] Downloaded tokio-util v0.6.0 [INFO] [stderr] Downloaded futures-executor v0.3.8 [INFO] [stderr] Downloaded futures-util v0.3.8 [INFO] [stderr] Downloaded tokio v1.0.0 [INFO] [stderr] Downloaded hyper v0.14.1 [INFO] [stderr] Downloaded syn v1.0.55 [INFO] [stderr] Downloaded futures v0.3.8 [INFO] [stderr] Downloaded futures-channel v0.3.8 [INFO] [stderr] Downloaded futures-io v0.3.8 [INFO] [stderr] Downloaded futures-macro v0.3.8 [INFO] [stderr] Downloaded futures-task v0.3.8 [INFO] [stderr] Downloaded http v0.2.2 [INFO] [stderr] Downloaded pin-project-internal v1.0.2 [INFO] [stderr] Downloaded getrandom v0.1.15 [INFO] [stderr] Downloaded futures-sink v0.3.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 459aab7e444b785ded20810a2f92364bdfc9990e2e645e533ed4348225ce8c0e [INFO] running `Command { std: "docker" "start" "-a" "459aab7e444b785ded20810a2f92364bdfc9990e2e645e533ed4348225ce8c0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "459aab7e444b785ded20810a2f92364bdfc9990e2e645e533ed4348225ce8c0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "459aab7e444b785ded20810a2f92364bdfc9990e2e645e533ed4348225ce8c0e", kill_on_drop: false }` [INFO] [stdout] 459aab7e444b785ded20810a2f92364bdfc9990e2e645e533ed4348225ce8c0e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 63abaf895c09b6cf6f9cc497952c097dcc67ce20c79a523079e00db9e1cc1a7c [INFO] running `Command { std: "docker" "start" "-a" "63abaf895c09b6cf6f9cc497952c097dcc67ce20c79a523079e00db9e1cc1a7c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling syn v1.0.55 [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Checking futures-core v0.3.8 [INFO] [stderr] Checking futures-sink v0.3.8 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking futures-io v0.3.8 [INFO] [stderr] Compiling tokio v1.0.0 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Checking bytes v1.0.0 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Checking tower-service v0.3.0 [INFO] [stderr] Checking sha1 v0.6.0 [INFO] [stderr] Checking futures-channel v0.3.8 [INFO] [stderr] Checking futures-task v0.3.8 [INFO] [stderr] Checking http v0.2.2 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Compiling quote v1.0.8 [INFO] [stderr] Checking mio v0.7.6 [INFO] [stderr] Checking socket2 v0.3.19 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking http-body v0.4.0 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling tokio-macros v1.0.0 [INFO] [stderr] Compiling async-stream-impl v0.3.0 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Checking async-stream v0.3.0 [INFO] [stderr] Checking pin-project v1.0.2 [INFO] [stderr] Checking futures-util v0.3.8 [INFO] [stderr] Checking tokio-stream v0.1.0 [INFO] [stderr] Checking tokio-util v0.6.0 [INFO] [stderr] Checking websocket-codec v0.5.0 [INFO] [stderr] Checking futures-executor v0.3.8 [INFO] [stderr] Checking hyper v0.14.1 [INFO] [stderr] Checking futures v0.3.8 [INFO] [stderr] Checking hyper-websocket-lite v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: The default runtime flavor is `multi_thread`, but the `rt-multi-thread` feature is disabled. [INFO] [stdout] --> examples/hello-world-server.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | #[tokio::main] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `tokio::main` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: The default runtime flavor is `multi_thread`, but the `rt-multi-thread` feature is disabled. [INFO] [stdout] --> examples/autobahn-server.rs:39:1 [INFO] [stdout] | [INFO] [stdout] 39 | #[tokio::main] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `tokio::main` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `autobahn_server` [INFO] [stdout] --> examples/autobahn-server.rs:48:2 [INFO] [stdout] | [INFO] [stdout] 48 | } [INFO] [stdout] | ^ consider adding a `main` function to `examples/autobahn-server.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0601]: `main` function not found in crate `hello_world_server` [INFO] [stdout] --> examples/hello-world-server.rs:26:2 [INFO] [stdout] | [INFO] [stdout] 26 | } [INFO] [stdout] | ^ consider adding a `main` function to `examples/hello-world-server.rs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0601`. [INFO] [stdout] [INFO] [stderr] error: could not compile `hyper-websocket-lite` (example "hello-world-server") due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `hyper-websocket-lite` (example "autobahn-server") due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "63abaf895c09b6cf6f9cc497952c097dcc67ce20c79a523079e00db9e1cc1a7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63abaf895c09b6cf6f9cc497952c097dcc67ce20c79a523079e00db9e1cc1a7c", kill_on_drop: false }` [INFO] [stdout] 63abaf895c09b6cf6f9cc497952c097dcc67ce20c79a523079e00db9e1cc1a7c [INFO] checking hyper-websocket-lite-0.5.0 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384 [INFO] extracting crate hyper-websocket-lite 0.5.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate hyper-websocket-lite 0.5.0 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 crates.io crate hyper-websocket-lite 0.5.0 [INFO] finished tweaking crates.io crate hyper-websocket-lite 0.5.0 [INFO] tweaked toml for crates.io crate hyper-websocket-lite 0.5.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate hyper-websocket-lite 0.5.0 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 8e8676fa2c57b8d6c8920b0a7a61f1662b5af89b95ac4395b4b479c29a45c761 [INFO] running `Command { std: "docker" "start" "-a" "8e8676fa2c57b8d6c8920b0a7a61f1662b5af89b95ac4395b4b479c29a45c761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8e8676fa2c57b8d6c8920b0a7a61f1662b5af89b95ac4395b4b479c29a45c761", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8e8676fa2c57b8d6c8920b0a7a61f1662b5af89b95ac4395b4b479c29a45c761", kill_on_drop: false }` [INFO] [stdout] 8e8676fa2c57b8d6c8920b0a7a61f1662b5af89b95ac4395b4b479c29a45c761 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 7e23cbb83c170f9fbb118f979ecafa577ff43f054d0c201c8f9f4b10467775ad [INFO] running `Command { std: "docker" "start" "-a" "7e23cbb83c170f9fbb118f979ecafa577ff43f054d0c201c8f9f4b10467775ad", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] skipping non-2021 edition `2018` [INFO] running `Command { std: "docker" "inspect" "7e23cbb83c170f9fbb118f979ecafa577ff43f054d0c201c8f9f4b10467775ad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7e23cbb83c170f9fbb118f979ecafa577ff43f054d0c201c8f9f4b10467775ad", kill_on_drop: false }` [INFO] [stdout] 7e23cbb83c170f9fbb118f979ecafa577ff43f054d0c201c8f9f4b10467775ad