[INFO] fetching crate aranya-device-ffi 0.15.0... [INFO] checking aranya-device-ffi-0.15.0 against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577 [INFO] extracting crate aranya-device-ffi 0.15.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate aranya-device-ffi 0.15.0 [INFO] finished tweaking crates.io crate aranya-device-ffi 0.15.0 [INFO] tweaked toml for crates.io crate aranya-device-ffi 0.15.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate aranya-device-ffi 0.15.0 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 aranya-device-ffi 0.15.0 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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 10c96f7d82609a413a5c28b63b7922b5b83a11a5e91ee22d7be65b71d01bef5f [INFO] running `Command { std: "docker" "start" "-a" "10c96f7d82609a413a5c28b63b7922b5b83a11a5e91ee22d7be65b71d01bef5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10c96f7d82609a413a5c28b63b7922b5b83a11a5e91ee22d7be65b71d01bef5f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c96f7d82609a413a5c28b63b7922b5b83a11a5e91ee22d7be65b71d01bef5f", kill_on_drop: false }` [INFO] [stdout] 10c96f7d82609a413a5c28b63b7922b5b83a11a5e91ee22d7be65b71d01bef5f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 67a2448ac2ab01f68c8c0177ac96452f6ed4fc14ea832d22e6def0962163dcc2 [INFO] running `Command { std: "docker" "start" "-a" "67a2448ac2ab01f68c8c0177ac96452f6ed4fc14ea832d22e6def0962163dcc2", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling serde v1.0.216 [INFO] [stderr] Compiling thiserror v2.0.7 [INFO] [stderr] Compiling semver v1.0.24 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling utf8parse v0.2.2 [INFO] [stderr] Checking buggy v0.1.0 [INFO] [stderr] Compiling colorchoice v1.0.3 [INFO] [stderr] Compiling anstyle-query v1.1.2 [INFO] [stderr] Compiling anstyle v1.0.10 [INFO] [stderr] Compiling is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling clap_lex v0.7.4 [INFO] [stderr] Compiling prettyplease v0.2.25 [INFO] [stderr] Compiling indexmap v2.9.0 [INFO] [stderr] Compiling anstyle-parse v0.2.6 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking der v0.7.9 [INFO] [stderr] Checking spideroak-base58 v0.2.0 [INFO] [stderr] Compiling anyhow v1.0.94 [INFO] [stderr] Checking const-default v1.0.0 [INFO] [stderr] Compiling unicode-id v0.3.5 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling anstream v0.6.18 [INFO] [stderr] Compiling markdown v1.0.0-alpha.17 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling aranya-policy-derive v0.10.0 [INFO] [stderr] Checking hash32 v0.3.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Checking siphasher v1.0.1 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking cobs v0.2.3 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling clap_builder v4.5.23 [INFO] [stderr] Checking generic-array v0.14.7 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking inout v0.1.3 [INFO] [stderr] Checking universal-hash v0.5.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking cipher v0.4.4 [INFO] [stderr] Checking aead v0.5.2 [INFO] [stderr] Compiling macro-string v0.1.4 [INFO] [stderr] Checking polyval v0.6.2 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking aes v0.8.4 [INFO] [stderr] Checking ctr v0.9.2 [INFO] [stderr] Checking hkdf v0.12.4 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Checking ghash v0.5.1 [INFO] [stderr] Checking aes-gcm v0.10.3 [INFO] [stderr] Compiling ptr_meta_derive v0.3.0 [INFO] [stderr] Compiling serde_derive v1.0.216 [INFO] [stderr] Compiling bytecheck_derive v0.8.1 [INFO] [stderr] Compiling thiserror-impl v2.0.7 [INFO] [stderr] Compiling munge_macro v0.4.1 [INFO] [stderr] Compiling rkyv_derive v0.8.11 [INFO] [stderr] Compiling aranya-policy-text-macro v0.1.0 [INFO] [stderr] Compiling zerocopy-derive v0.8.25 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling clap_derive v4.5.18 [INFO] [stderr] Compiling derive-where v1.5.0 [INFO] [stderr] Compiling spideroak-crypto-derive v0.2.0 [INFO] [stderr] Checking ptr_meta v0.3.0 [INFO] [stderr] Checking rancor v0.1.0 [INFO] [stderr] Checking munge v0.4.1 [INFO] [stderr] Checking bytecheck v0.8.1 [INFO] [stderr] Checking rend v0.5.2 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Compiling pest v2.7.15 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking p384 v0.13.0 [INFO] [stderr] Compiling clap v4.5.23 [INFO] [stderr] Checking ed25519-dalek v2.1.1 [INFO] [stderr] Compiling pest_meta v2.7.15 [INFO] [stderr] Checking sha3-utils v0.5.0 [INFO] [stderr] Compiling pest_generator v2.7.15 [INFO] [stderr] Compiling pest_derive v2.7.15 [INFO] [stderr] Compiling rkyv v0.8.11 [INFO] [stderr] Checking generic-array v1.1.1 [INFO] [stderr] Checking postcard v1.1.1 [INFO] [stderr] Compiling serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking spideroak-crypto v0.6.0 [INFO] [stderr] Compiling aranya-policy-text v0.1.3 [INFO] [stderr] Compiling aranya-policy-ast v0.9.0 [INFO] [stderr] Checking aranya-id v0.2.0 [INFO] [stderr] Checking aranya-crypto v0.12.0 [INFO] [stderr] Compiling aranya-policy-lang v0.9.0 [INFO] [stderr] Checking aranya-policy-module v0.15.0 [INFO] [stderr] Checking aranya-policy-vm v0.15.0 [INFO] [stderr] Checking aranya-device-ffi v0.15.0 (/opt/rustwide/workdir) [INFO] [stdout] error: this type will no longer be must used: Result<__device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>, Infallible> [INFO] [stdout] --> src/lib.rs:27:39 [INFO] [stdout] | [INFO] [stdout] 27 | ) -> Result { [INFO] [stdout] | _______________________________________^ [INFO] [stdout] 28 | | Ok(self.id) [INFO] [stdout] 29 | | } [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<__device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>, Infallible> [INFO] [stdout] --> src/lib.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(self.id) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, __device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>> [INFO] [stdout] --> src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | #[ffi(module = "device")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<__device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>, Infallible> [INFO] [stdout] --> src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | #[ffi(module = "device")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `ffi` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aranya-device-ffi` (lib) 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: Result<__device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>, Infallible> [INFO] [stdout] --> src/lib.rs:27:39 [INFO] [stdout] | [INFO] [stdout] 27 | ) -> Result { [INFO] [stdout] | _______________________________________^ [INFO] [stdout] 28 | | Ok(self.id) [INFO] [stdout] 29 | | } [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<__device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>, Infallible> [INFO] [stdout] --> src/lib.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(self.id) [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: ControlFlow, __device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>> [INFO] [stdout] --> src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | #[ffi(module = "device")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: this type will no longer be must used: Result<__device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>, Infallible> [INFO] [stdout] --> src/lib.rs:19:1 [INFO] [stdout] | [INFO] [stdout] 19 | #[ffi(module = "device")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this error originates in the attribute macro `ffi` (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<__device_ffi::_crypto::id::Id<__device_ffi::_crypto::aranya::__private_device_id::DeviceIdTag>, Infallible> [INFO] [stdout] --> src/tests.rs:48:18 [INFO] [stdout] | [INFO] [stdout] 48 | let id = device [INFO] [stdout] | __________________^ [INFO] [stdout] 49 | | .current_device_id(&context, &mut eng) [INFO] [stdout] | |__________________________________________________^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `aranya-device-ffi` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "67a2448ac2ab01f68c8c0177ac96452f6ed4fc14ea832d22e6def0962163dcc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67a2448ac2ab01f68c8c0177ac96452f6ed4fc14ea832d22e6def0962163dcc2", kill_on_drop: false }` [INFO] [stdout] 67a2448ac2ab01f68c8c0177ac96452f6ed4fc14ea832d22e6def0962163dcc2