[INFO] fetching crate reconnecting-websocket 0.3.2... [INFO] checking reconnecting-websocket-0.3.2 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate reconnecting-websocket 0.3.2 into /workspace/builds/worker-5-tc2/source [INFO] removed /workspace/builds/worker-5-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate reconnecting-websocket 0.3.2 [INFO] finished tweaking crates.io crate reconnecting-websocket 0.3.2 [INFO] tweaked toml for crates.io crate reconnecting-websocket 0.3.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate reconnecting-websocket 0.3.2 on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 94 packages to latest compatible versions [INFO] [stderr] Adding exponential-backoff v1.2.1 (available: v2.1.0) [INFO] [stderr] Adding getrandom v0.2.16 (available: v0.3.4) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.17) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 87021e862c50ff6bce266a0c391d69abe0a224e4b8c9326b9b6b99f629163922 [INFO] running `Command { std: "docker" "start" "-a" "87021e862c50ff6bce266a0c391d69abe0a224e4b8c9326b9b6b99f629163922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "87021e862c50ff6bce266a0c391d69abe0a224e4b8c9326b9b6b99f629163922", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "87021e862c50ff6bce266a0c391d69abe0a224e4b8c9326b9b6b99f629163922", kill_on_drop: false }` [INFO] [stdout] 87021e862c50ff6bce266a0c391d69abe0a224e4b8c9326b9b6b99f629163922 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 059cc41caba7ee7d33f48a4fdd839853b2399ddd8b02936e26f0dd83b330191c [INFO] running `Command { std: "docker" "start" "-a" "059cc41caba7ee7d33f48a4fdd839853b2399ddd8b02936e26f0dd83b330191c", kill_on_drop: false }` [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking nu-ansi-term v0.50.3 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking exponential-backoff v1.2.1 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.105 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking merge-streams v0.1.2 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.105 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Checking wasm-bindgen v0.2.105 [INFO] [stderr] Compiling gloo-worker-macros v0.1.0 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking pinned v0.1.0 [INFO] [stderr] Checking js-sys v0.3.82 [INFO] [stderr] Checking web-sys v0.3.82 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.55 [INFO] [stderr] Checking gloo-timers v0.3.0 [INFO] [stderr] Checking gloo-utils v0.2.0 [INFO] [stderr] Checking gloo-events v0.2.0 [INFO] [stderr] Checking tracing-web v0.1.3 [INFO] [stderr] Checking gloo-file v0.3.0 [INFO] [stderr] Checking gloo-net v0.5.0 [INFO] [stderr] Checking gloo-worker v0.5.0 [INFO] [stderr] Checking gloo v0.11.0 [INFO] [stderr] Checking reconnecting-websocket v0.3.2 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/location.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | JsSysError::try_from(v).unwrap_or(JsSysError::new("failed to get location.host")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/location.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | JsSysError::try_from(v).unwrap_or(JsSysError::new("faild to get location.protocol")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/location.rs:63:9 [INFO] [stdout] | [INFO] [stdout] 63 | JsSysError::try_from(v).unwrap_or(JsSysError::new("failed to get location.host")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/location.rs:67:9 [INFO] [stdout] | [INFO] [stdout] 67 | JsSysError::try_from(v).unwrap_or(JsSysError::new("faild to get location.protocol")) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `reconnecting-websocket` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `reconnecting-websocket` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "059cc41caba7ee7d33f48a4fdd839853b2399ddd8b02936e26f0dd83b330191c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "059cc41caba7ee7d33f48a4fdd839853b2399ddd8b02936e26f0dd83b330191c", kill_on_drop: false }` [INFO] [stdout] 059cc41caba7ee7d33f48a4fdd839853b2399ddd8b02936e26f0dd83b330191c