[INFO] cloning repository https://github.com/fifteen-kr/lanchanto [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fifteen-kr/lanchanto" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffifteen-kr%2Flanchanto", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffifteen-kr%2Flanchanto'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b04b65856f76c5361727484481d831589a436c51 [INFO] checking fifteen-kr/lanchanto 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%2Ffifteen-kr%2Flanchanto" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fifteen-kr/lanchanto [INFO] finished tweaking git repo https://github.com/fifteen-kr/lanchanto [INFO] tweaked toml for git repo https://github.com/fifteen-kr/lanchanto written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fifteen-kr/lanchanto 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/fifteen-kr/lanchanto 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-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] acb5e4afa1b82dcc8fa36d83cf815877d616f549807d97bb6b6161134f743320 [INFO] running `Command { std: "docker" "start" "-a" "acb5e4afa1b82dcc8fa36d83cf815877d616f549807d97bb6b6161134f743320", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "acb5e4afa1b82dcc8fa36d83cf815877d616f549807d97bb6b6161134f743320", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "acb5e4afa1b82dcc8fa36d83cf815877d616f549807d97bb6b6161134f743320", kill_on_drop: false }` [INFO] [stdout] acb5e4afa1b82dcc8fa36d83cf815877d616f549807d97bb6b6161134f743320 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 773ca3245f3465d7501c2059be91ff962a62cfb9e76fb523a2ca049deb740806 [INFO] running `Command { std: "docker" "start" "-a" "773ca3245f3465d7501c2059be91ff962a62cfb9e76fb523a2ca049deb740806", kill_on_drop: false }` [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling jobserver v0.1.33 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking http v1.3.1 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Checking hashbrown v0.15.4 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Compiling cc v1.2.29 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking tokio v1.46.1 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Checking indexmap v2.10.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking try-lock v0.2.5 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Compiling openssl v0.10.73 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking openssl-probe v0.1.6 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling mime_guess v2.0.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling zstd-sys v2.0.15+zstd.1.5.7 [INFO] [stderr] Compiling liblzma-sys v0.4.4 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking inout v0.1.4 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Compiling multer v2.1.0 [INFO] [stderr] Checking encoding_rs v0.8.35 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking anstyle-query v1.1.3 [INFO] [stderr] Checking zlib-rs v0.5.1 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking data-encoding v2.9.0 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking ipnet v2.11.0 [INFO] [stderr] Checking tungstenite v0.21.0 [INFO] [stderr] Checking anstream v0.6.19 [INFO] [stderr] Checking deranged v0.4.0 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking libz-rs-sys v0.5.1 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking http-body v0.4.6 [INFO] [stderr] Checking headers-core v0.2.0 [INFO] [stderr] Checking http-body-util v0.1.3 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking iri-string v0.7.8 [INFO] [stderr] Checking winnow v0.7.12 [INFO] [stderr] Checking simd-adler32 v0.3.7 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking bumpalo v3.19.0 [INFO] [stderr] Checking h2 v0.4.11 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Checking time-core v0.1.4 [INFO] [stderr] Checking libbz2-rs-sys v0.2.1 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking headers v0.3.9 [INFO] [stderr] Checking tower-http v0.6.6 [INFO] [stderr] Checking bzip2 v0.6.0 [INFO] [stderr] Checking time v0.3.41 [INFO] [stderr] Checking toml_parser v1.0.1 [INFO] [stderr] Checking pin-project v1.1.10 [INFO] [stderr] Checking zopfli v0.8.2 [INFO] [stderr] Checking tokio-tungstenite v0.21.0 [INFO] [stderr] Checking clap_builder v4.5.41 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Checking pbkdf2 v0.12.2 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking flate2 v1.1.2 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking toml_datetime v0.7.0 [INFO] [stderr] Checking serde_spanned v1.0.0 [INFO] [stderr] Checking rustls-pki-types v1.12.0 [INFO] [stderr] Checking constant_time_eq v0.3.1 [INFO] [stderr] Checking toml_writer v1.0.2 [INFO] [stderr] Checking deflate64 v0.1.9 [INFO] [stderr] Checking ppmd-rust v1.2.1 [INFO] [stderr] Checking toml v0.9.2 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking clap v4.5.41 [INFO] [stderr] Checking liblzma v0.4.2 [INFO] [stderr] Checking hyper v1.6.0 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-util v0.1.15 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking zip v4.3.0 [INFO] [stderr] Checking hyper-tls v0.6.0 [INFO] [stderr] Checking reqwest v0.12.22 [INFO] [stderr] Checking warp v0.3.7 [INFO] [stderr] Checking lanchanto v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:61:97 [INFO] [stdout] | [INFO] [stdout] 61 | async fn handle_github(headers: HeaderMap, body: Bytes) -> Result { [INFO] [stdout] | _________________________________________________________________________________________________^ [INFO] [stdout] 62 | | let config = CONFIG.get().expect("Failed to get config."); [INFO] [stdout] 63 | | [INFO] [stdout] 64 | | let event = headers.get("X-GitHub-Event").and_then(|v| v.to_str().ok()).unwrap_or(""); [INFO] [stdout] ... | [INFO] [stdout] 103 | | Ok(reply_ok()) [INFO] [stdout] 104 | | } [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, Infallible> [INFO] [stdout] --> src/main.rs:61:97 [INFO] [stdout] | [INFO] [stdout] 61 | async fn handle_github(headers: HeaderMap, body: Bytes) -> Result { [INFO] [stdout] | _________________________________________________________________________________________________^ [INFO] [stdout] 62 | | let config = CONFIG.get().expect("Failed to get config."); [INFO] [stdout] 63 | | [INFO] [stdout] 64 | | let event = headers.get("X-GitHub-Event").and_then(|v| v.to_str().ok()).unwrap_or(""); [INFO] [stdout] ... | [INFO] [stdout] 103 | | Ok(reply_ok()) [INFO] [stdout] 104 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:69:20 [INFO] [stdout] | [INFO] [stdout] 69 | return Ok(reply_error(StatusCode::BAD_REQUEST, "invalid body")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 79 | return Ok(reply_ok()); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 84 | return Ok(reply_error(StatusCode::FORBIDDEN, "invalid credential")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:91:20 [INFO] [stdout] | [INFO] [stdout] 91 | return Ok(reply_error(StatusCode::BAD_REQUEST, "unknown repository")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | Ok(reply_ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lanchanto` (bin "lanchanto" test) due to 7 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:61:97 [INFO] [stdout] | [INFO] [stdout] 61 | async fn handle_github(headers: HeaderMap, body: Bytes) -> Result { [INFO] [stdout] | _________________________________________________________________________________________________^ [INFO] [stdout] 62 | | let config = CONFIG.get().expect("Failed to get config."); [INFO] [stdout] 63 | | [INFO] [stdout] 64 | | let event = headers.get("X-GitHub-Event").and_then(|v| v.to_str().ok()).unwrap_or(""); [INFO] [stdout] ... | [INFO] [stdout] 103 | | Ok(reply_ok()) [INFO] [stdout] 104 | | } [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, Infallible> [INFO] [stdout] --> src/main.rs:61:97 [INFO] [stdout] | [INFO] [stdout] 61 | async fn handle_github(headers: HeaderMap, body: Bytes) -> Result { [INFO] [stdout] | _________________________________________________________________________________________________^ [INFO] [stdout] 62 | | let config = CONFIG.get().expect("Failed to get config."); [INFO] [stdout] 63 | | [INFO] [stdout] 64 | | let event = headers.get("X-GitHub-Event").and_then(|v| v.to_str().ok()).unwrap_or(""); [INFO] [stdout] ... | [INFO] [stdout] 103 | | Ok(reply_ok()) [INFO] [stdout] 104 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:69:20 [INFO] [stdout] | [INFO] [stdout] 69 | return Ok(reply_error(StatusCode::BAD_REQUEST, "invalid body")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:79:16 [INFO] [stdout] | [INFO] [stdout] 79 | return Ok(reply_ok()); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:84:16 [INFO] [stdout] | [INFO] [stdout] 84 | return Ok(reply_error(StatusCode::FORBIDDEN, "invalid credential")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:91:20 [INFO] [stdout] | [INFO] [stdout] 91 | return Ok(reply_error(StatusCode::BAD_REQUEST, "unknown repository")); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/main.rs:103:5 [INFO] [stdout] | [INFO] [stdout] 103 | Ok(reply_ok()) [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lanchanto` (bin "lanchanto") due to 7 previous errors [INFO] running `Command { std: "docker" "inspect" "773ca3245f3465d7501c2059be91ff962a62cfb9e76fb523a2ca049deb740806", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "773ca3245f3465d7501c2059be91ff962a62cfb9e76fb523a2ca049deb740806", kill_on_drop: false }` [INFO] [stdout] 773ca3245f3465d7501c2059be91ff962a62cfb9e76fb523a2ca049deb740806