[INFO] fetching crate spin-sdk 5.1.1... [INFO] checking spin-sdk-5.1.1 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate spin-sdk 5.1.1 into /workspace/builds/worker-3-tc2/source [INFO] started tweaking crates.io crate spin-sdk 5.1.1 [INFO] finished tweaking crates.io crate spin-sdk 5.1.1 [INFO] tweaked toml for crates.io crate spin-sdk 5.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate spin-sdk 5.1.1 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 spin-sdk 5.1.1 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] c3facb9a899b976a608eb99f8bda0ad751f8e9f965b291b2d77606de7efc26a6 [INFO] running `Command { std: "docker" "start" "-a" "c3facb9a899b976a608eb99f8bda0ad751f8e9f965b291b2d77606de7efc26a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3facb9a899b976a608eb99f8bda0ad751f8e9f965b291b2d77606de7efc26a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3facb9a899b976a608eb99f8bda0ad751f8e9f965b291b2d77606de7efc26a6", kill_on_drop: false }` [INFO] [stdout] c3facb9a899b976a608eb99f8bda0ad751f8e9f965b291b2d77606de7efc26a6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 6b4446609175a0974b170d39c1879255e15158241628a647de21ed89ede821f2 [INFO] running `Command { std: "docker" "start" "-a" "6b4446609175a0974b170d39c1879255e15158241628a647de21ed89ede821f2", kill_on_drop: false }` [INFO] [stderr] Checking indexmap v2.12.0 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Compiling rustix v1.1.2 [INFO] [stderr] Compiling wasmparser v0.235.0 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Checking linux-raw-sys v0.11.0 [INFO] [stderr] Compiling cranelift-srcgen v0.122.0 [INFO] [stderr] Compiling pulley-macros v35.0.0 [INFO] [stderr] Compiling cranelift-assembler-x64-meta v0.122.0 [INFO] [stderr] Compiling id-arena v2.2.1 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Compiling wasmtime-internal-versioned-export-macros v35.0.0 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Checking cranelift-bitset v0.122.0 [INFO] [stderr] Compiling cranelift-isle v0.122.0 [INFO] [stderr] Compiling pulley-interpreter v35.0.0 [INFO] [stderr] Checking bumpalo v3.19.0 [INFO] [stderr] Checking leb128fmt v0.1.0 [INFO] [stderr] Compiling target-lexicon v0.13.3 [INFO] [stderr] Compiling cranelift-codegen-shared v0.122.0 [INFO] [stderr] Checking cranelift-entity v0.122.0 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Compiling cranelift-codegen-meta v0.122.0 [INFO] [stderr] Compiling cranelift-assembler-x64 v0.122.0 [INFO] [stderr] Compiling io-lifetimes v2.0.4 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking tokio v1.48.0 [INFO] [stderr] Checking wasmtime-internal-math v35.0.0 [INFO] [stderr] Compiling zstd-sys v2.0.16+zstd.1.5.7 [INFO] [stderr] Compiling wasm-encoder v0.235.0 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking arbitrary v1.4.2 [INFO] [stderr] Checking regalloc2 v0.12.2 [INFO] [stderr] Checking cranelift-control v0.122.0 [INFO] [stderr] Checking cranelift-bforest v0.122.0 [INFO] [stderr] Compiling io-extras v0.18.4 [INFO] [stderr] Compiling openssl-sys v0.9.110 [INFO] [stderr] Compiling cranelift-codegen v0.122.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking cobs v0.3.0 [INFO] [stderr] Checking ambient-authority v0.0.2 [INFO] [stderr] Compiling zstd-safe v7.2.4 [INFO] [stderr] Compiling cpp_demangle v0.4.5 [INFO] [stderr] Compiling wasm-encoder v0.240.0 [INFO] [stderr] Compiling cap-primitives v3.4.5 [INFO] [stderr] Checking uuid v1.18.1 [INFO] [stderr] Checking postcard v1.1.3 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking fs-set-times v0.20.3 [INFO] [stderr] Checking rustix-linux-procfs v0.1.1 [INFO] [stderr] Checking serde_spanned v0.6.9 [INFO] [stderr] Checking toml_datetime v0.6.11 [INFO] [stderr] Compiling ittapi-sys v0.4.0 [INFO] [stderr] Checking maybe-owned v0.3.4 [INFO] [stderr] Compiling wit-parser v0.235.0 [INFO] [stderr] Checking toml_edit v0.22.27 [INFO] [stderr] Checking wasmprinter v0.235.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Checking tokio-util v0.7.17 [INFO] [stderr] Compiling wasmtime-internal-fiber v35.0.0 [INFO] [stderr] Compiling wasmtime-internal-jit-debug v35.0.0 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Compiling wasmtime-internal-cache v35.0.0 [INFO] [stderr] Compiling leb128 v0.2.5 [INFO] [stderr] Compiling cap-std v3.4.5 [INFO] [stderr] Compiling wasmtime-internal-component-macro v35.0.0 [INFO] [stderr] Checking wasmtime-internal-component-util v35.0.0 [INFO] [stderr] Compiling wasmtime-internal-unwinder v35.0.0 [INFO] [stderr] Checking wast v240.0.0 [INFO] [stderr] Compiling wast v35.0.2 [INFO] [stderr] Checking wasmtime-environ v35.0.0 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Compiling wasm-metadata v0.235.0 [INFO] [stderr] Compiling wasmtime-internal-wit-bindgen v35.0.0 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking zstd v0.13.3 [INFO] [stderr] Checking toml v0.8.23 [INFO] [stderr] Checking debugid v0.8.0 [INFO] [stderr] Compiling smartstring v1.0.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling wasmtime v35.0.0 [INFO] [stderr] Checking wasmtime-internal-asm-macros v35.0.0 [INFO] [stderr] Compiling wit-bindgen-rt v0.24.0 [INFO] [stderr] Compiling wit-bindgen-rust v0.43.0 [INFO] [stderr] Compiling openssl v0.10.74 [INFO] [stderr] Checking fxprof-processed-profile v0.6.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking ittapi v0.4.0 [INFO] [stderr] Compiling witx v0.9.1 [INFO] [stderr] Compiling wit-component v0.235.0 [INFO] [stderr] Compiling wit-bindgen-core v0.43.0 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Checking memfd v0.6.5 [INFO] [stderr] Checking addr2line v0.24.2 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking wasmtime-internal-jit-icache-coherence v35.0.0 [INFO] [stderr] Compiling trait-variant v0.1.2 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling wiggle-macro v35.0.0 [INFO] [stderr] Compiling wit-bindgen-rust-macro v0.43.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking wasmtime-internal-slab v35.0.0 [INFO] [stderr] Compiling wit-bindgen-rt v0.43.0 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Checking postgres-protocol v0.6.9 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Compiling wiggle-generate v35.0.0 [INFO] [stderr] Checking wat v1.240.0 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Compiling rust_decimal v1.39.0 [INFO] [stderr] Compiling cap-fs-ext v3.4.5 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling system-interface v0.27.3 [INFO] [stderr] Checking wasi v0.13.1+wasi-0.2.0 [INFO] [stderr] Checking postgres-types v0.2.11 [INFO] [stderr] Checking url v2.5.7 [INFO] [stderr] Checking smartcow v0.2.1 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking h2 v0.3.27 [INFO] [stderr] Compiling spin-sdk v5.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking h2 v0.4.12 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking spin-executor v5.1.1 [INFO] [stderr] Checking postgres_range v0.11.1 [INFO] [stderr] Checking routefinder v0.5.4 [INFO] [stderr] Checking wit-bindgen v0.43.0 [INFO] [stderr] Checking cap-rand v3.4.5 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Checking cap-net-ext v3.4.5 [INFO] [stderr] Checking cap-time-ext v3.4.5 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking hyper v1.7.0 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Compiling spin-macro v5.1.1 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/sqlite.rs:302:42 [INFO] [stdout] | [INFO] [stdout] 302 | Value::Integer(i) => (*i).try_into().map_err(|_| ()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 310 | int_conversions!(u8, u16, u32, u64, i8, i16, i32, i64, usize, isize); [INFO] [stdout] | -------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: requested on the command line with `-D unmustuse-in-always-ok` [INFO] [stdout] = note: this error originates in the macro `int_conversions` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/sqlite3.rs:302:42 [INFO] [stdout] | [INFO] [stdout] 302 | Value::Integer(i) => (*i).try_into().map_err(|_| ()), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 310 | int_conversions!(u8, u16, u32, u64, i8, i16, i32, i64, usize, isize); [INFO] [stdout] | -------------------------------------------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the macro `int_conversions` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:47:5 [INFO] [stdout] | [INFO] [stdout] 47 | async fn try_from_incoming_request(request: IncomingRequest) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:44:1 [INFO] [stdout] | [INFO] [stdout] 44 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:47:95 [INFO] [stdout] | [INFO] [stdout] 47 | async fn try_from_incoming_request(request: IncomingRequest) -> Result { [INFO] [stdout] | _______________________________________________________________________________________________^ [INFO] [stdout] 48 | | Ok(request) [INFO] [stdout] 49 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | Ok(request) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | / { [INFO] [stdout] 136 | | Ok(req) [INFO] [stdout] 137 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:136:9 [INFO] [stdout] | [INFO] [stdout] 136 | Ok(req) [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/http/conversions.rs:500:60 [INFO] [stdout] | [INFO] [stdout] 500 | fn try_into_body(self) -> Result, Self::Error> { [INFO] [stdout] | ____________________________________________________________^ [INFO] [stdout] 501 | | Ok(self.into_body()) [INFO] [stdout] 502 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result, Infallible> [INFO] [stdout] --> src/http/conversions.rs:501:9 [INFO] [stdout] | [INFO] [stdout] 501 | Ok(self.into_body()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(http0_2_0::types::OutgoingRequest, std::option::Option>), Infallible> [INFO] [stdout] --> src/http/conversions.rs:530:99 [INFO] [stdout] | [INFO] [stdout] 530 | fn try_into_outgoing_request(self) -> Result<(OutgoingRequest, Option>), Self::Error> { [INFO] [stdout] | ___________________________________________________________________________________________________^ [INFO] [stdout] 531 | | Ok((self, None)) [INFO] [stdout] 532 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<(http0_2_0::types::OutgoingRequest, std::option::Option>), Infallible> [INFO] [stdout] --> src/http/conversions.rs:531:9 [INFO] [stdout] | [INFO] [stdout] 531 | Ok((self, None)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:638:5 [INFO] [stdout] | [INFO] [stdout] 638 | async fn try_from_incoming_response(resp: IncomingResponse) -> Result { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:635:1 [INFO] [stdout] | [INFO] [stdout] 635 | #[async_trait] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `async_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:638:94 [INFO] [stdout] | [INFO] [stdout] 638 | async fn try_from_incoming_response(resp: IncomingResponse) -> Result { [INFO] [stdout] | ______________________________________________________________________________________________^ [INFO] [stdout] 639 | | Ok(resp) [INFO] [stdout] 640 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:639:9 [INFO] [stdout] | [INFO] [stdout] 639 | Ok(resp) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:680:63 [INFO] [stdout] | [INFO] [stdout] 680 | fn try_into_request(self) -> Result { [INFO] [stdout] | _______________________________________________________________^ [INFO] [stdout] 681 | | Ok(self) [INFO] [stdout] 682 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result [INFO] [stdout] --> src/http/conversions.rs:681:9 [INFO] [stdout] | [INFO] [stdout] 681 | Ok(self) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `spin-sdk` (lib) due to 18 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6b4446609175a0974b170d39c1879255e15158241628a647de21ed89ede821f2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b4446609175a0974b170d39c1879255e15158241628a647de21ed89ede821f2", kill_on_drop: false }` [INFO] [stdout] 6b4446609175a0974b170d39c1879255e15158241628a647de21ed89ede821f2