[INFO] fetching crate krust_audio 0.0.2... [INFO] checking krust_audio-0.0.2 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate krust_audio 0.0.2 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate krust_audio 0.0.2 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 krust_audio 0.0.2 [INFO] finished tweaking crates.io crate krust_audio 0.0.2 [INFO] tweaked toml for crates.io crate krust_audio 0.0.2 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 90 packages [INFO] [stderr] Adding alsa-sys v0.1.2 (latest: v0.3.1) [INFO] [stderr] Adding approx v0.1.1 (latest: v0.5.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding cgmath v0.14.1 (latest: v0.18.0) [INFO] [stderr] Adding claxon v0.3.3 (latest: v0.4.3) [INFO] [stderr] Adding core-foundation-sys v0.5.1 (latest: v0.8.6) [INFO] [stderr] Adding coreaudio-rs v0.9.1 (latest: v0.11.3) [INFO] [stderr] Adding cpal v0.8.2 (latest: v0.15.3) [INFO] [stderr] Adding lewton v0.9.4 (latest: v0.10.2) [INFO] [stderr] Adding minimp3 v0.3.5 (latest: v0.5.1) [INFO] [stderr] Adding num-traits v0.1.43 (latest: v0.2.18) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding ogg v0.7.1 (latest: v0.9.1) [INFO] [stderr] Adding rand v0.3.23 (latest: v0.8.5) [INFO] [stderr] Adding rand v0.4.6 (latest: v0.8.5) [INFO] [stderr] Adding rand_core v0.3.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_core v0.4.2 (latest: v0.6.4) [INFO] [stderr] Adding rdrand v0.4.0 (latest: v0.8.3) [INFO] [stderr] Adding rodio v0.8.1 (latest: v0.17.3) [INFO] [stderr] Adding smallvec v0.6.14 (latest: v1.13.2) [INFO] [stderr] Adding stdweb v0.1.3 (latest: v0.4.20) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding synstructure v0.12.6 (latest: v0.13.1) [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] Downloading crates ... [INFO] [stderr] Downloaded krust_asset_loader v0.0.1 [INFO] [stderr] Downloaded claxon v0.3.3 [INFO] [stderr] Downloaded lewton v0.9.4 [INFO] [stderr] Downloaded core-foundation-sys v0.5.1 [INFO] [stderr] Downloaded cgmath v0.14.1 [INFO] [stderr] Downloaded cpal v0.8.2 [INFO] [stderr] Downloaded ogg v0.7.1 [INFO] [stderr] Downloaded rodio v0.8.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3e572b92c85aa1234b2cec77161fdfd32cfbf52260a2ae06c526bf46c7ccc781 [INFO] running `Command { std: "docker" "start" "-a" "3e572b92c85aa1234b2cec77161fdfd32cfbf52260a2ae06c526bf46c7ccc781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3e572b92c85aa1234b2cec77161fdfd32cfbf52260a2ae06c526bf46c7ccc781", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3e572b92c85aa1234b2cec77161fdfd32cfbf52260a2ae06c526bf46c7ccc781", kill_on_drop: false }` [INFO] [stdout] 3e572b92c85aa1234b2cec77161fdfd32cfbf52260a2ae06c526bf46c7ccc781 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 3242a62d597a83855597df09bb95e77bb01e2a100ca7fc3449dc723888dc08d3 [INFO] running `Command { std: "docker" "start" "-a" "3242a62d597a83855597df09bb95e77bb01e2a100ca7fc3449dc723888dc08d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Compiling krust_audio v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Checking claxon v0.3.3 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking lewton v0.9.4 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Checking slice-deque v0.3.0 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking minimp3 v0.3.5 [INFO] [stderr] Checking rand v0.3.23 [INFO] [stderr] Checking cgmath v0.14.1 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking rodio v0.8.1 [INFO] [stderr] Checking failure v0.1.8 [INFO] [stderr] Checking krust_asset_loader v0.0.1 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.22s [INFO] running `Command { std: "docker" "inspect" "3242a62d597a83855597df09bb95e77bb01e2a100ca7fc3449dc723888dc08d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3242a62d597a83855597df09bb95e77bb01e2a100ca7fc3449dc723888dc08d3", kill_on_drop: false }` [INFO] [stdout] 3242a62d597a83855597df09bb95e77bb01e2a100ca7fc3449dc723888dc08d3 [INFO] checking krust_audio-0.0.2 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate krust_audio 0.0.2 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate krust_audio 0.0.2 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 krust_audio 0.0.2 [INFO] finished tweaking crates.io crate krust_audio 0.0.2 [INFO] tweaked toml for crates.io crate krust_audio 0.0.2 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [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-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] ee9498dc2e877e677971ab785e711f1e82f2e38df32c119614009d807a8cb957 [INFO] running `Command { std: "docker" "start" "-a" "ee9498dc2e877e677971ab785e711f1e82f2e38df32c119614009d807a8cb957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ee9498dc2e877e677971ab785e711f1e82f2e38df32c119614009d807a8cb957", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ee9498dc2e877e677971ab785e711f1e82f2e38df32c119614009d807a8cb957", kill_on_drop: false }` [INFO] [stdout] ee9498dc2e877e677971ab785e711f1e82f2e38df32c119614009d807a8cb957 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 25d09e0bc7da6d9bd7564267a175a06fb6ecd877cd3b9e5296009cb89b9ab13f [INFO] running `Command { std: "docker" "start" "-a" "25d09e0bc7da6d9bd7564267a175a06fb6ecd877cd3b9e5296009cb89b9ab13f", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling minimp3-sys v0.3.2 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Checking rustc-demangle v0.1.23 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking ogg v0.7.1 [INFO] [stderr] Checking approx v0.1.1 [INFO] [stderr] Checking hound v3.5.1 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Checking claxon v0.3.3 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ogg-0.7.1/src/reading.rs:192:9 [INFO] [stdout] | [INFO] [stdout] 192 | try!(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] 192 | try!(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-0.7.1/src/reading.rs:290:10 [INFO] [stdout] | [INFO] [stdout] 290 | try!(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] 290 | try!(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-0.7.1/src/reading.rs:424:11 [INFO] [stdout] | [INFO] [stdout] 424 | try!(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] 424 | try!(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-0.7.1/src/reading.rs:614:10 [INFO] [stdout] | [INFO] [stdout] 614 | try!(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] 614 | try!(Err::(OggReadError::NoCapturePatternFound)); [INFO] [stdout] | +++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [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] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/miniz_oxide-0.7.2/src/inflate/core.rs:1196:9 [INFO] [stdout] | [INFO] [stdout] 1196 | / match state { [INFO] [stdout] 1197 | | Start => generate_state!(state, 'state_machine, { [INFO] [stdout] 1198 | | l.bit_buf = 0; [INFO] [stdout] 1199 | | l.num_bits = 0; [INFO] [stdout] ... | [INFO] [stdout] 1741 | | _ => break TINFLStatus::Failed, [INFO] [stdout] 1742 | | }; [INFO] [stdout] | |_________^ cannot infer type [INFO] [stdout] [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `miniz_oxide` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "25d09e0bc7da6d9bd7564267a175a06fb6ecd877cd3b9e5296009cb89b9ab13f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25d09e0bc7da6d9bd7564267a175a06fb6ecd877cd3b9e5296009cb89b9ab13f", kill_on_drop: false }` [INFO] [stdout] 25d09e0bc7da6d9bd7564267a175a06fb6ecd877cd3b9e5296009cb89b9ab13f