[INFO] fetching crate background-jobs 0.15.0... [INFO] checking background-jobs-0.15.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate background-jobs 0.15.0 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate background-jobs 0.15.0 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 background-jobs 0.15.0 [INFO] finished tweaking crates.io crate background-jobs 0.15.0 [INFO] tweaked toml for crates.io crate background-jobs 0.15.0 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 117 packages [INFO] [stderr] Adding background-jobs-actix v0.15.0 (latest: v0.18.0) [INFO] [stderr] Adding background-jobs-core v0.15.0 (latest: v0.18.0) [INFO] [stderr] Adding background-jobs-metrics v0.15.0 (latest: v0.18.0) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.5.0) [INFO] [stderr] Adding endian-type v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding event-listener v2.5.3 (latest: v5.2.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hashbrown v0.13.1 (latest: v0.14.3) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding metrics v0.21.1 (latest: v0.22.3) [INFO] [stderr] Adding metrics-util v0.15.1 (latest: v0.16.3) [INFO] [stderr] Adding object v0.32.2 (latest: v0.34.0) [INFO] [stderr] Adding ordered-float v3.9.2 (latest: v4.2.0) [INFO] [stderr] Adding quanta v0.11.1 (latest: v0.12.3) [INFO] [stderr] Adding raw-cpuid v10.7.0 (latest: v11.0.1) [INFO] [stderr] Adding redox_syscall v0.4.1 (latest: v0.5.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [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 v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.4) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (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 v0.48.5 (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 metrics-util v0.15.1 [INFO] [stderr] Downloaded radix_trie v0.2.1 [INFO] [stderr] Downloaded endian-type v0.1.2 [INFO] [stderr] Downloaded nibble_vec v0.1.0 [INFO] [stderr] Downloaded sketches-ddsketch v0.2.2 [INFO] [stderr] Downloaded metrics-macros v0.7.1 [INFO] [stderr] Downloaded portable-atomic v1.6.0 [INFO] [stderr] Downloaded metrics v0.21.1 [INFO] [stderr] Downloaded hashbrown v0.13.1 [INFO] [stderr] Downloaded background-jobs-metrics v0.15.0 [INFO] [stderr] Downloaded background-jobs-actix v0.15.0 [INFO] [stderr] Downloaded background-jobs-core v0.15.0 [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] 6460f64562f1fc1026be8dc8127a07f456d27f65ceede0ff04f1003412a3234a [INFO] running `Command { std: "docker" "start" "-a" "6460f64562f1fc1026be8dc8127a07f456d27f65ceede0ff04f1003412a3234a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6460f64562f1fc1026be8dc8127a07f456d27f65ceede0ff04f1003412a3234a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6460f64562f1fc1026be8dc8127a07f456d27f65ceede0ff04f1003412a3234a", kill_on_drop: false }` [INFO] [stdout] 6460f64562f1fc1026be8dc8127a07f456d27f65ceede0ff04f1003412a3234a [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] 2cc1eb323beaa088e9d34352dbc397a59d77dfcf8d665ad49734aad9d5586aab [INFO] running `Command { std: "docker" "start" "-a" "2cc1eb323beaa088e9d34352dbc397a59d77dfcf8d665ad49734aad9d5586aab", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling metrics-macros v0.7.1 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking raw-cpuid v10.7.0 [INFO] [stderr] Compiling actix-macros v0.2.4 [INFO] [stderr] Checking nibble_vec v0.1.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking endian-type v0.1.2 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Checking radix_trie v0.2.1 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking tracing-futures v0.2.5 [INFO] [stderr] Checking hashbrown v0.13.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking sketches-ddsketch v0.2.2 [INFO] [stderr] Checking metrics v0.21.1 [INFO] [stderr] Checking quanta v0.11.1 [INFO] [stderr] Checking metrics-util v0.15.1 [INFO] [stderr] Checking background-jobs-metrics v0.15.0 [INFO] [stderr] Checking actix-rt v2.9.0 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking uuid v1.8.0 [INFO] [stderr] Checking serde_json v1.0.115 [INFO] [stderr] Checking time v0.3.34 [INFO] [stderr] Checking background-jobs-core v0.15.0 [INFO] [stderr] Checking background-jobs-actix v0.15.0 [INFO] [stderr] Checking background-jobs v0.15.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.68s [INFO] running `Command { std: "docker" "inspect" "2cc1eb323beaa088e9d34352dbc397a59d77dfcf8d665ad49734aad9d5586aab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cc1eb323beaa088e9d34352dbc397a59d77dfcf8d665ad49734aad9d5586aab", kill_on_drop: false }` [INFO] [stdout] 2cc1eb323beaa088e9d34352dbc397a59d77dfcf8d665ad49734aad9d5586aab [INFO] checking background-jobs-0.15.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate background-jobs 0.15.0 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate background-jobs 0.15.0 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 background-jobs 0.15.0 [INFO] finished tweaking crates.io crate background-jobs 0.15.0 [INFO] tweaked toml for crates.io crate background-jobs 0.15.0 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] 70519d2670e7817fb22b8d624db5d5d9bd09705d4bad63a0115e2a9e383b85b5 [INFO] running `Command { std: "docker" "start" "-a" "70519d2670e7817fb22b8d624db5d5d9bd09705d4bad63a0115e2a9e383b85b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "70519d2670e7817fb22b8d624db5d5d9bd09705d4bad63a0115e2a9e383b85b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "70519d2670e7817fb22b8d624db5d5d9bd09705d4bad63a0115e2a9e383b85b5", kill_on_drop: false }` [INFO] [stdout] 70519d2670e7817fb22b8d624db5d5d9bd09705d4bad63a0115e2a9e383b85b5 [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] a7e8c5bfe7e362ce6900413be784d839e48a36fd67bd294b952f1ec0f46c0813 [INFO] running `Command { std: "docker" "start" "-a" "a7e8c5bfe7e362ce6900413be784d839e48a36fd67bd294b952f1ec0f46c0813", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling metrics-macros v0.7.1 [INFO] [stderr] Checking serde v1.0.197 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking parking_lot v0.12.1 [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 signal-hook-registry v1.4.1 [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] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/signal-hook-registry-1.4.1/src/half_lock.rs:145:13 [INFO] [stdout] | [INFO] [stdout] 145 | unsafe { libc::abort() }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ cannot infer type [INFO] [stdout] [INFO] [stdout] [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 `signal-hook-registry` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a7e8c5bfe7e362ce6900413be784d839e48a36fd67bd294b952f1ec0f46c0813", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7e8c5bfe7e362ce6900413be784d839e48a36fd67bd294b952f1ec0f46c0813", kill_on_drop: false }` [INFO] [stdout] a7e8c5bfe7e362ce6900413be784d839e48a36fd67bd294b952f1ec0f46c0813