[INFO] cloning repository https://github.com/cs2dsb/reconnecting-websocket.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cs2dsb/reconnecting-websocket.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcs2dsb%2Freconnecting-websocket.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcs2dsb%2Freconnecting-websocket.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fa39a458f43017690f74a1c50eee16f3e0da339b [INFO] checking cs2dsb/reconnecting-websocket.rs against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcs2dsb%2Freconnecting-websocket.rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/cs2dsb/reconnecting-websocket.rs [INFO] finished tweaking git repo https://github.com/cs2dsb/reconnecting-websocket.rs [INFO] tweaked toml for git repo https://github.com/cs2dsb/reconnecting-websocket.rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cs2dsb/reconnecting-websocket.rs 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] crate git repo https://github.com/cs2dsb/reconnecting-websocket.rs 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 2267e4d63becffd8d2fb100359ca2bd2acee15921a2f31c501ec22cda5635ac7 [INFO] running `Command { std: "docker" "start" "-a" "2267e4d63becffd8d2fb100359ca2bd2acee15921a2f31c501ec22cda5635ac7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2267e4d63becffd8d2fb100359ca2bd2acee15921a2f31c501ec22cda5635ac7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2267e4d63becffd8d2fb100359ca2bd2acee15921a2f31c501ec22cda5635ac7", kill_on_drop: false }` [INFO] [stdout] 2267e4d63becffd8d2fb100359ca2bd2acee15921a2f31c501ec22cda5635ac7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0d1925a0f18dad5dbe44632b73f9b24df41525a30996482f4cdb3dec86fc5be5 [INFO] running `Command { std: "docker" "start" "-a" "0d1925a0f18dad5dbe44632b73f9b24df41525a30996482f4cdb3dec86fc5be5", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.70 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.92 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling wasm-bindgen v0.2.92 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Compiling toml_datetime v0.6.6 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking bytes v1.6.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling indexmap v2.2.6 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking exponential-backoff v1.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.92 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Compiling gloo-worker-macros v0.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.92 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Checking merge-streams v0.1.2 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.92 [INFO] [stderr] Checking js-sys v0.3.69 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking pinned v0.1.0 [INFO] [stderr] Checking web-sys v0.3.69 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.42 [INFO] [stderr] Checking gloo-timers v0.3.0 [INFO] [stderr] Checking bincode v1.3.3 [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-net v0.5.0 [INFO] [stderr] Checking gloo-worker v0.5.0 [INFO] [stderr] Checking gloo-file v0.3.0 [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" "0d1925a0f18dad5dbe44632b73f9b24df41525a30996482f4cdb3dec86fc5be5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0d1925a0f18dad5dbe44632b73f9b24df41525a30996482f4cdb3dec86fc5be5", kill_on_drop: false }` [INFO] [stdout] 0d1925a0f18dad5dbe44632b73f9b24df41525a30996482f4cdb3dec86fc5be5