[INFO] fetching crate hello-virus 0.1.1... [INFO] checking hello-virus-0.1.1 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate hello-virus 0.1.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate hello-virus 0.1.1 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hello-virus 0.1.1 [INFO] finished tweaking crates.io crate hello-virus 0.1.1 [INFO] tweaked toml for crates.io crate hello-virus 0.1.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] crate crates.io crate hello-virus 0.1.1 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded symphonia-metadata v0.5.3 [INFO] [stderr] Downloaded symphonia-bundle-mp3 v0.5.3 [INFO] [stderr] Downloaded symphonia v0.5.3 [INFO] [stderr] Downloaded pyu_rust_util v0.1.71 [INFO] [stderr] Downloaded alsa v0.7.0 [INFO] [stderr] Downloaded symphonia-core v0.5.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4faecce531cb2a1f25b4c69c6d380f486be3a8c688a75121d7fcc5a632bef6f1 [INFO] running `Command { std: "docker" "start" "-a" "4faecce531cb2a1f25b4c69c6d380f486be3a8c688a75121d7fcc5a632bef6f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4faecce531cb2a1f25b4c69c6d380f486be3a8c688a75121d7fcc5a632bef6f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4faecce531cb2a1f25b4c69c6d380f486be3a8c688a75121d7fcc5a632bef6f1", kill_on_drop: false }` [INFO] [stdout] 4faecce531cb2a1f25b4c69c6d380f486be3a8c688a75121d7fcc5a632bef6f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d484c48d0f4f2127d977dde7cf8dc477119467e99c07387239aadd1ab6cabbfd [INFO] running `Command { std: "docker" "start" "-a" "d484c48d0f4f2127d977dde7cf8dc477119467e99c07387239aadd1ab6cabbfd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling cpal v0.15.2 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking symphonia-core v0.5.3 [INFO] [stderr] Checking numtoa v0.1.0 [INFO] [stderr] Checking hound v3.5.0 [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stderr] Checking lewton v0.10.2 [INFO] [stderr] Checking symphonia-metadata v0.5.3 [INFO] [stderr] Checking symphonia-bundle-mp3 v0.5.3 [INFO] [stderr] Checking nix v0.24.3 [INFO] [stderr] Checking termion v2.0.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking alsa v0.7.0 [INFO] [stderr] Checking symphonia v0.5.3 [INFO] [stderr] Checking rodio v0.17.1 [INFO] [stderr] Checking pyu_rust_util v0.1.71 [INFO] [stderr] Checking hello-virus v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.19s [INFO] running `Command { std: "docker" "inspect" "d484c48d0f4f2127d977dde7cf8dc477119467e99c07387239aadd1ab6cabbfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d484c48d0f4f2127d977dde7cf8dc477119467e99c07387239aadd1ab6cabbfd", kill_on_drop: false }` [INFO] [stdout] d484c48d0f4f2127d977dde7cf8dc477119467e99c07387239aadd1ab6cabbfd [INFO] checking hello-virus-0.1.1 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate hello-virus 0.1.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate hello-virus 0.1.1 on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate hello-virus 0.1.1 [INFO] finished tweaking crates.io crate hello-virus 0.1.1 [INFO] tweaked toml for crates.io crate hello-virus 0.1.1 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate crates.io crate hello-virus 0.1.1 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7aa85b427377a2ed3fb0903dd32203b0e03295c069bcc2412991f1b4a83f7ca9 [INFO] running `Command { std: "docker" "start" "-a" "7aa85b427377a2ed3fb0903dd32203b0e03295c069bcc2412991f1b4a83f7ca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7aa85b427377a2ed3fb0903dd32203b0e03295c069bcc2412991f1b4a83f7ca9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aa85b427377a2ed3fb0903dd32203b0e03295c069bcc2412991f1b4a83f7ca9", kill_on_drop: false }` [INFO] [stdout] 7aa85b427377a2ed3fb0903dd32203b0e03295c069bcc2412991f1b4a83f7ca9 [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" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce4ec675045fc71475f94a256fc3dc23a106573a1476fd3d0da4650be3decff5 [INFO] running `Command { std: "docker" "start" "-a" "ce4ec675045fc71475f94a256fc3dc23a106573a1476fd3d0da4650be3decff5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking bytemuck v1.13.1 [INFO] [stderr] Checking arrayvec v0.7.2 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling alsa-sys v0.3.1 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling cpal v0.15.2 [INFO] [stderr] Checking symphonia-core v0.5.3 [INFO] [stderr] Checking ogg v0.8.0 [INFO] [stderr] Checking dasp_sample v0.11.0 [INFO] [stderr] Checking hound v3.5.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ogg-0.8.0/src/reading.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 198 | tri!(Err(OggReadError::InvalidStreamStructVer(stream_structure_version))); [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 198 | tri!(Err::(OggReadError::InvalidStreamStructVer(stream_structure_version))); [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ogg-0.8.0/src/reading.rs:296:10 [INFO] [stdout] | [INFO] [stdout] 296 | tri!(Err(OggReadError::HashMismatch(self.checksum, hash_calculated))); [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 296 | tri!(Err::(OggReadError::HashMismatch(self.checksum, hash_calculated))); [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ogg-0.8.0/src/reading.rs:430:11 [INFO] [stdout] | [INFO] [stdout] 430 | tri!(Err(OggReadError::InvalidData)); [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 430 | tri!(Err::(OggReadError::InvalidData)); [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ogg-0.8.0/src/reading.rs:620:10 [INFO] [stdout] | [INFO] [stdout] 620 | tri!(Err(OggReadError::NoCapturePatternFound)); [INFO] [stdout] | ^^^ cannot infer type of the type parameter `T` declared on the enum `Result` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 620 | tri!(Err::(OggReadError::NoCapturePatternFound)); [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking claxon v0.4.3 [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ogg` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ce4ec675045fc71475f94a256fc3dc23a106573a1476fd3d0da4650be3decff5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce4ec675045fc71475f94a256fc3dc23a106573a1476fd3d0da4650be3decff5", kill_on_drop: false }` [INFO] [stdout] ce4ec675045fc71475f94a256fc3dc23a106573a1476fd3d0da4650be3decff5