[INFO] fetching crate commitment 0.2.3... [INFO] checking commitment-0.2.3 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate commitment 0.2.3 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate commitment 0.2.3 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 commitment 0.2.3 [INFO] finished tweaking crates.io crate commitment 0.2.3 [INFO] tweaked toml for crates.io crate commitment 0.2.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate crates.io crate commitment 0.2.3 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] Downloading crates ... [INFO] [stderr] Downloaded serde_yaml v0.9.21 [INFO] [stderr] Downloaded unsafe-libyaml v0.2.8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 107bdc79269d5350d6eeb60ce975d1065207f27c54d1a3bffa54946a585db416 [INFO] running `Command { std: "docker" "start" "-a" "107bdc79269d5350d6eeb60ce975d1065207f27c54d1a3bffa54946a585db416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "107bdc79269d5350d6eeb60ce975d1065207f27c54d1a3bffa54946a585db416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "107bdc79269d5350d6eeb60ce975d1065207f27c54d1a3bffa54946a585db416", kill_on_drop: false }` [INFO] [stdout] 107bdc79269d5350d6eeb60ce975d1065207f27c54d1a3bffa54946a585db416 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 11818b4d497253ee585907873194b74587291e2be7bbb4c8a7b0bd167cc9a883 [INFO] running `Command { std: "docker" "start" "-a" "11818b4d497253ee585907873194b74587291e2be7bbb4c8a7b0bd167cc9a883", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking parking_lot_core v0.9.8 [INFO] [stderr] Checking lock_api v0.4.10 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking clap_builder v4.3.4 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking unsafe-libyaml v0.2.8 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking crossterm v0.26.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking clap v4.3.4 [INFO] [stderr] Checking serde_yaml v0.9.21 [INFO] [stderr] Checking commitment v0.2.3 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.75s [INFO] running `Command { std: "docker" "inspect" "11818b4d497253ee585907873194b74587291e2be7bbb4c8a7b0bd167cc9a883", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "11818b4d497253ee585907873194b74587291e2be7bbb4c8a7b0bd167cc9a883", kill_on_drop: false }` [INFO] [stdout] 11818b4d497253ee585907873194b74587291e2be7bbb4c8a7b0bd167cc9a883 [INFO] checking commitment-0.2.3 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] extracting crate commitment 0.2.3 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate commitment 0.2.3 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 commitment 0.2.3 [INFO] finished tweaking crates.io crate commitment 0.2.3 [INFO] tweaked toml for crates.io crate commitment 0.2.3 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate commitment 0.2.3 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] aae9044c7199fa27d1265572d3ca0d94ae9637ddfa416ce1883789392bad44fb [INFO] running `Command { std: "docker" "start" "-a" "aae9044c7199fa27d1265572d3ca0d94ae9637ddfa416ce1883789392bad44fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aae9044c7199fa27d1265572d3ca0d94ae9637ddfa416ce1883789392bad44fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aae9044c7199fa27d1265572d3ca0d94ae9637ddfa416ce1883789392bad44fb", kill_on_drop: false }` [INFO] [stdout] aae9044c7199fa27d1265572d3ca0d94ae9637ddfa416ce1883789392bad44fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] a8751630b3b30daedfb6041d1fe9f1eaea47ddee82b721dfa579a8d60f9f90c4 [INFO] running `Command { std: "docker" "start" "-a" "a8751630b3b30daedfb6041d1fe9f1eaea47ddee82b721dfa579a8d60f9f90c4", kill_on_drop: false }` [INFO] [stderr] Compiling signal-hook v0.3.15 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking rustix v0.37.20 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Checking log v0.4.19 [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a8751630b3b30daedfb6041d1fe9f1eaea47ddee82b721dfa579a8d60f9f90c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8751630b3b30daedfb6041d1fe9f1eaea47ddee82b721dfa579a8d60f9f90c4", kill_on_drop: false }` [INFO] [stdout] a8751630b3b30daedfb6041d1fe9f1eaea47ddee82b721dfa579a8d60f9f90c4