[INFO] fetching crate moduforge-collaboration 0.6.4... [INFO] checking moduforge-collaboration-0.6.4 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate moduforge-collaboration 0.6.4 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate moduforge-collaboration 0.6.4 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate moduforge-collaboration 0.6.4 [INFO] tweaked toml for crates.io crate moduforge-collaboration 0.6.4 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate moduforge-collaboration 0.6.4 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 crates.io crate moduforge-collaboration 0.6.4 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 225ba261dd7b3c19e5cb43af2b53aac0980293c51f59663c000764cfe3b39d19 [INFO] running `Command { std: "docker" "start" "-a" "225ba261dd7b3c19e5cb43af2b53aac0980293c51f59663c000764cfe3b39d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "225ba261dd7b3c19e5cb43af2b53aac0980293c51f59663c000764cfe3b39d19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "225ba261dd7b3c19e5cb43af2b53aac0980293c51f59663c000764cfe3b39d19", kill_on_drop: false }` [INFO] [stdout] 225ba261dd7b3c19e5cb43af2b53aac0980293c51f59663c000764cfe3b39d19 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 5749f999f39ffe61894977856a29509d3ad426a9fc6cfe99909794580d1e4f1c [INFO] running `Command { std: "docker" "start" "-a" "5749f999f39ffe61894977856a29509d3ad426a9fc6cfe99909794580d1e4f1c", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Checking data-encoding v2.9.0 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Checking deranged v0.5.3 [INFO] [stderr] Checking half v2.6.0 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking atomic_refcell v0.1.13 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Checking smallstr v0.3.1 [INFO] [stderr] Checking clap_builder v4.5.48 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking nu-ansi-term v0.50.1 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking tempfile v3.23.0 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking time v0.3.44 [INFO] [stderr] Checking clap v4.5.48 [INFO] [stderr] Checking serde_json v1.0.145 [INFO] [stderr] Checking matchers v0.2.0 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.226 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling async-stream-impl v0.3.6 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking async-stream v0.3.6 [INFO] [stderr] Checking tokio v1.47.1 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking zerovec v0.11.4 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.3 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tracing-serde v0.2.0 [INFO] [stderr] Checking yrs v0.18.8 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tracing-subscriber v0.3.20 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking tokio-util v0.7.16 [INFO] [stderr] Checking tokio-stream v0.1.17 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking warp v0.3.7 [INFO] [stderr] Checking yrs-warp v0.8.0 [INFO] [stderr] Checking moduforge-collaboration v0.6.4 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:59:55 [INFO] [stdout] | [INFO] [stdout] 59 | ) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 60 | | if let Some(room_error) = err.find::() { [INFO] [stdout] 61 | | let error_response = json!({ [INFO] [stdout] 62 | | "error": "ROOM_NOT_FOUND", [INFO] [stdout] ... | [INFO] [stdout] 104 | | Ok(reply.into_response()) [INFO] [stdout] 105 | | } [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: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:59:55 [INFO] [stdout] | [INFO] [stdout] 59 | ) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 60 | | if let Some(room_error) = err.find::() { [INFO] [stdout] 61 | | let error_response = json!({ [INFO] [stdout] 62 | | "error": "ROOM_NOT_FOUND", [INFO] [stdout] ... | [INFO] [stdout] 104 | | Ok(reply.into_response()) [INFO] [stdout] 105 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | return Ok(reply.into_response()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:89:20 [INFO] [stdout] | [INFO] [stdout] 89 | return Ok(reply.into_response()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | Ok(reply.into_response()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:59:55 [INFO] [stdout] | [INFO] [stdout] 59 | ) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 60 | | if let Some(room_error) = err.find::() { [INFO] [stdout] 61 | | let error_response = json!({ [INFO] [stdout] 62 | | "error": "ROOM_NOT_FOUND", [INFO] [stdout] ... | [INFO] [stdout] 104 | | Ok(reply.into_response()) [INFO] [stdout] 105 | | } [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: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:59:55 [INFO] [stdout] | [INFO] [stdout] 59 | ) -> Result { [INFO] [stdout] | _______________________________________________________^ [INFO] [stdout] 60 | | if let Some(room_error) = err.find::() { [INFO] [stdout] 61 | | let error_response = json!({ [INFO] [stdout] 62 | | "error": "ROOM_NOT_FOUND", [INFO] [stdout] ... | [INFO] [stdout] 104 | | Ok(reply.into_response()) [INFO] [stdout] 105 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:73:20 [INFO] [stdout] | [INFO] [stdout] 73 | return Ok(reply.into_response()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:89:20 [INFO] [stdout] | [INFO] [stdout] 89 | return Ok(reply.into_response()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, Infallible> [INFO] [stdout] --> src/ws_server.rs:104:9 [INFO] [stdout] | [INFO] [stdout] 104 | Ok(reply.into_response()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `moduforge-collaboration` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `moduforge-collaboration` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "5749f999f39ffe61894977856a29509d3ad426a9fc6cfe99909794580d1e4f1c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5749f999f39ffe61894977856a29509d3ad426a9fc6cfe99909794580d1e4f1c", kill_on_drop: false }` [INFO] [stdout] 5749f999f39ffe61894977856a29509d3ad426a9fc6cfe99909794580d1e4f1c