[INFO] fetching crate git-protocol 0.26.4... [INFO] checking git-protocol-0.26.4 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate git-protocol 0.26.4 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate git-protocol 0.26.4 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 git-protocol 0.26.4 [INFO] removed 2 missing tests [INFO] finished tweaking crates.io crate git-protocol 0.26.4 [INFO] tweaked toml for crates.io crate git-protocol 0.26.4 written to /workspace/builds/worker-3-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 154 packages [INFO] [stderr] Adding async-channel v1.9.0 (latest: v2.2.0) [INFO] [stderr] Adding async-io v1.13.0 (latest: v2.3.2) [INFO] [stderr] Adding async-lock v2.8.0 (latest: v3.3.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding dirs v4.0.0 (latest: v5.0.1) [INFO] [stderr] Adding dirs-sys v0.3.7 (latest: v0.4.1) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.2.0) [INFO] [stderr] Adding event-listener v4.0.3 (latest: v5.2.0) [INFO] [stderr] Adding event-listener-strategy v0.4.0 (latest: v0.5.1) [INFO] [stderr] Adding fastrand v1.9.0 (latest: v2.0.2) [INFO] [stderr] Adding futures-lite v1.13.0 (latest: v2.3.0) [INFO] [stderr] Adding gloo-timers v0.2.6 (latest: v0.3.0) [INFO] [stderr] Adding io-lifetimes v1.0.11 (latest: v2.0.3) [INFO] [stderr] Adding linux-raw-sys v0.3.8 (latest: v0.6.4) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding nix v0.26.4 (latest: v0.28.0) [INFO] [stderr] Adding polling v2.8.0 (latest: v3.6.0) [INFO] [stderr] Adding prodash v23.1.2 (latest: v28.0.0) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding rustix v0.37.27 (latest: v0.38.32) [INFO] [stderr] Adding socket2 v0.4.10 (latest: v0.5.6) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] [stderr] Adding windows v0.43.0 (latest: v0.54.0) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.52.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.4) [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 btoi v0.4.3 [INFO] [stderr] Downloaded human_format v1.1.0 [INFO] [stderr] Downloaded git-credentials v0.9.2 [INFO] [stderr] Downloaded git-packetline v0.14.3 [INFO] [stderr] Downloaded git-url v0.13.3 [INFO] [stderr] Downloaded git-quote v0.4.2 [INFO] [stderr] Downloaded git-command v0.2.4 [INFO] [stderr] Downloaded git-hash v0.10.3 [INFO] [stderr] Downloaded document-features v0.2.8 [INFO] [stderr] Downloaded git-path v0.7.2 [INFO] [stderr] Downloaded git-sec v0.6.3 [INFO] [stderr] Downloaded git-config-value v0.10.2 [INFO] [stderr] Downloaded git-transport v0.25.5 [INFO] [stderr] Downloaded git-features v0.26.5 [INFO] [stderr] Downloaded git-prompt v0.3.3 [INFO] [stderr] Downloaded prodash v23.1.2 [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] 28335dfbae17f613e1723697edd48b421247a5d2488e4e306c63bc826e097985 [INFO] running `Command { std: "docker" "start" "-a" "28335dfbae17f613e1723697edd48b421247a5d2488e4e306c63bc826e097985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "28335dfbae17f613e1723697edd48b421247a5d2488e4e306c63bc826e097985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "28335dfbae17f613e1723697edd48b421247a5d2488e4e306c63bc826e097985", kill_on_drop: false }` [INFO] [stdout] 28335dfbae17f613e1723697edd48b421247a5d2488e4e306c63bc826e097985 [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] 615d575383a46aff9503f5eaa2a8abf17e4f7c79a7be0dae0f7ec7c50cf21ec7 [INFO] running `Command { std: "docker" "start" "-a" "615d575383a46aff9503f5eaa2a8abf17e4f7c79a7be0dae0f7ec7c50cf21ec7", kill_on_drop: false }` [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking human_format v1.1.0 [INFO] [stderr] Checking bytesize v1.3.0 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking git-sec v0.6.3 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking prodash v23.1.2 [INFO] [stderr] Checking quick-error v2.0.1 [INFO] [stderr] Checking polling v2.8.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking async-io v1.13.0 [INFO] [stderr] Checking polling v3.6.0 [INFO] [stderr] Checking blocking v1.5.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking async-io v2.3.2 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking git-command v0.2.4 [INFO] [stderr] Checking btoi v0.4.3 [INFO] [stderr] Checking git-quote v0.4.2 [INFO] [stderr] Compiling async-attributes v1.1.2 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling maybe-async v0.2.10 [INFO] [stderr] Checking async-std v1.12.0 [INFO] [stderr] Checking thiserror v1.0.58 [INFO] [stderr] Checking git-path v0.7.2 [INFO] [stderr] Checking git-hash v0.10.3 [INFO] [stderr] Checking git-packetline v0.14.3 [INFO] [stderr] Checking git-config-value v0.10.2 [INFO] [stderr] Checking git-features v0.26.5 [INFO] [stderr] Checking git-url v0.13.3 [INFO] [stderr] Checking git-prompt v0.3.3 [INFO] [stderr] Checking git-credentials v0.9.2 [INFO] [stderr] Checking git-transport v0.25.5 [INFO] [stderr] Checking git-protocol v0.26.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/remote_progress.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the item `TryFrom` is imported redundantly [INFO] [stdout] --> src/remote_progress.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::convert::TryFrom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] --> /rustc/ceab6128fa48a616bfd3e3adf4bc80133b8ee223/library/std/src/prelude/mod.rs:148:13 [INFO] [stdout] | [INFO] [stdout] = note: the item `TryFrom` is already defined here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.88s [INFO] running `Command { std: "docker" "inspect" "615d575383a46aff9503f5eaa2a8abf17e4f7c79a7be0dae0f7ec7c50cf21ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "615d575383a46aff9503f5eaa2a8abf17e4f7c79a7be0dae0f7ec7c50cf21ec7", kill_on_drop: false }` [INFO] [stdout] 615d575383a46aff9503f5eaa2a8abf17e4f7c79a7be0dae0f7ec7c50cf21ec7 [INFO] checking git-protocol-0.26.4 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate git-protocol 0.26.4 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate git-protocol 0.26.4 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 git-protocol 0.26.4 [INFO] removed 2 missing tests [INFO] finished tweaking crates.io crate git-protocol 0.26.4 [INFO] tweaked toml for crates.io crate git-protocol 0.26.4 written to /workspace/builds/worker-3-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-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] 171bfb94b1bc5ffdc0c40bbbe29656eba3e47182230bdb93e598ff4374472423 [INFO] running `Command { std: "docker" "start" "-a" "171bfb94b1bc5ffdc0c40bbbe29656eba3e47182230bdb93e598ff4374472423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "171bfb94b1bc5ffdc0c40bbbe29656eba3e47182230bdb93e598ff4374472423", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "171bfb94b1bc5ffdc0c40bbbe29656eba3e47182230bdb93e598ff4374472423", kill_on_drop: false }` [INFO] [stdout] 171bfb94b1bc5ffdc0c40bbbe29656eba3e47182230bdb93e598ff4374472423 [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] 88955c7de3809a680a86edc12956599c1beb334bbfa0b485630fb24750c9c950 [INFO] running `Command { std: "docker" "start" "-a" "88955c7de3809a680a86edc12956599c1beb334bbfa0b485630fb24750c9c950", kill_on_drop: false }` [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking crossbeam-utils v0.8.19 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Checking human_format v1.1.0 [INFO] [stderr] Checking bytesize v1.3.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking prodash v23.1.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/crossbeam-utils-0.8.19/src/sync/parker.rs:370:25 [INFO] [stdout] | [INFO] [stdout] 370 | / match self.state.swap(EMPTY, SeqCst) { [INFO] [stdout] 371 | | NOTIFIED | PARKED => return, [INFO] [stdout] 372 | | n => panic!("inconsistent park_timeout state: {}", n), [INFO] [stdout] 373 | | }; [INFO] [stdout] | |_________________________^ cannot infer type [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tracing v0.1.40 [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 `crossbeam-utils` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "88955c7de3809a680a86edc12956599c1beb334bbfa0b485630fb24750c9c950", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88955c7de3809a680a86edc12956599c1beb334bbfa0b485630fb24750c9c950", kill_on_drop: false }` [INFO] [stdout] 88955c7de3809a680a86edc12956599c1beb334bbfa0b485630fb24750c9c950