[INFO] cloning repository https://github.com/EveryGoodWork/playground [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EveryGoodWork/playground" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEveryGoodWork%2Fplayground", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEveryGoodWork%2Fplayground'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 99d58fe3d0a4d472b32eb17e79e4772674f75e2a [INFO] checking EveryGoodWork/playground 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%2FEveryGoodWork%2Fplayground" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/EveryGoodWork/playground [INFO] finished tweaking git repo https://github.com/EveryGoodWork/playground [INFO] tweaked toml for git repo https://github.com/EveryGoodWork/playground written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/EveryGoodWork/playground 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/EveryGoodWork/playground 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] 1be29804dfb957d2c6b20a9431cab1e1eeeb6b9926f25370f073363d9e74d0c4 [INFO] running `Command { std: "docker" "start" "-a" "1be29804dfb957d2c6b20a9431cab1e1eeeb6b9926f25370f073363d9e74d0c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1be29804dfb957d2c6b20a9431cab1e1eeeb6b9926f25370f073363d9e74d0c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1be29804dfb957d2c6b20a9431cab1e1eeeb6b9926f25370f073363d9e74d0c4", kill_on_drop: false }` [INFO] [stdout] 1be29804dfb957d2c6b20a9431cab1e1eeeb6b9926f25370f073363d9e74d0c4 [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] f8e83ff5a58a90f867f8f98befda7bc23143821c15db3cee78def739ab73b2ab [INFO] running `Command { std: "docker" "start" "-a" "f8e83ff5a58a90f867f8f98befda7bc23143821c15db3cee78def739ab73b2ab", kill_on_drop: false }` [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.99 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling wasm-bindgen v0.2.99 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Compiling thiserror v2.0.8 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking litemap v0.7.4 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking writeable v0.5.5 [INFO] [stderr] Compiling syn v2.0.90 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking bytes v1.9.0 [INFO] [stderr] Checking icu_locid_transform_data v1.5.0 [INFO] [stderr] Compiling rustversion v1.0.18 [INFO] [stderr] Checking tower-service v0.3.3 [INFO] [stderr] Checking tower-layer v0.3.3 [INFO] [stderr] Checking icu_properties_data v1.5.0 [INFO] [stderr] Checking sync_wrapper v1.0.2 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking write16 v1.0.0 [INFO] [stderr] Checking utf8_iter v1.0.4 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling serde_json v1.0.133 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking icu_normalizer_data v1.5.0 [INFO] [stderr] Checking utf16_iter v1.0.5 [INFO] [stderr] Checking unic-common v0.9.0 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking bstr v1.11.1 [INFO] [stderr] Checking unic-char-range v0.9.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking unic-ucd-version v0.9.0 [INFO] [stderr] Checking form_urlencoded v1.2.1 [INFO] [stderr] Checking ucd-trie v0.1.7 [INFO] [stderr] Checking unic-char-property v0.9.0 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking tokio v1.45.0 [INFO] [stderr] Checking unic-ucd-segment v0.9.0 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking matchit v0.8.4 [INFO] [stderr] Checking http v1.2.0 [INFO] [stderr] Checking unic-segment v0.9.0 [INFO] [stderr] Checking chrono v0.4.39 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking globset v0.4.15 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking ignore v0.4.23 [INFO] [stderr] Checking globwalk v0.9.1 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.99 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.5 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling thiserror-impl v2.0.8 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling async-trait v0.1.83 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling pin-project-internal v1.1.7 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.99 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking zerofrom v0.1.5 [INFO] [stderr] Checking pin-project v1.1.7 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Compiling pest v2.7.15 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.99 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking js-sys v0.3.76 [INFO] [stderr] Checking console_error_panic_hook v0.1.7 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking tower v0.5.2 [INFO] [stderr] Checking axum-core v0.4.5 [INFO] [stderr] Checking axum-core v0.5.2 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Compiling pest_generator v2.7.15 [INFO] [stderr] Compiling pest_derive v2.7.15 [INFO] [stderr] Checking wasm-bindgen-futures v0.4.49 [INFO] [stderr] Checking web-sys v0.3.76 [INFO] [stderr] Checking serde-wasm-bindgen v0.5.0 [INFO] [stderr] Checking serde-wasm-bindgen v0.6.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking axum v0.8.3 [INFO] [stderr] Checking axum v0.7.9 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking worker-kv v0.7.0 [INFO] [stderr] Checking tera v1.20.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Compiling worker-sys v0.5.0 [INFO] [stderr] Checking wasm-streams v0.4.2 [INFO] [stderr] Compiling worker-macros v0.5.0 [INFO] [stderr] Checking worker v0.5.0 [INFO] [stderr] Checking playground v0.1.3 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: ControlFlow, axum::http::Response> [INFO] [stdout] --> src/lib.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | Ok(router().call(req).await?) [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, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:73:27 [INFO] [stdout] | [INFO] [stdout] 73 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `playground` (lib test) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: this type will no longer be must used: ControlFlow, axum::http::Response> [INFO] [stdout] --> src/lib.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | Ok(router().call(req).await?) [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, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:73:27 [INFO] [stdout] | [INFO] [stdout] 73 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: std::result::Result, std::convert::Infallible> [INFO] [stdout] --> src/lib.rs:73:8 [INFO] [stdout] | [INFO] [stdout] 73 | Ok(router().call(req).await?) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `playground` (lib) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "f8e83ff5a58a90f867f8f98befda7bc23143821c15db3cee78def739ab73b2ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8e83ff5a58a90f867f8f98befda7bc23143821c15db3cee78def739ab73b2ab", kill_on_drop: false }` [INFO] [stdout] f8e83ff5a58a90f867f8f98befda7bc23143821c15db3cee78def739ab73b2ab