[INFO] fetching crate trashy 2.0.0...
[INFO] checking trashy-2.0.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback
[INFO] extracting crate trashy 2.0.0 into /workspace/builds/worker-0-tc1/source
[INFO] validating manifest of crates.io crate trashy 2.0.0 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 trashy 2.0.0
[INFO] finished tweaking crates.io crate trashy 2.0.0
[INFO] tweaked toml for crates.io crate trashy 2.0.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate crates.io crate trashy 2.0.0 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 roff v0.2.1
[INFO] [stderr]   Downloaded lscolors v0.12.0
[INFO] [stderr]   Downloaded trash v2.1.5
[INFO] [stderr]   Downloaded io-lifetimes v0.7.3
[INFO] [stderr]   Downloaded clap_mangen v0.2.2
[INFO] [stderr]   Downloaded terminal_size v0.2.1
[INFO] [stderr]   Downloaded clap_complete v4.0.2
[INFO] [stderr]   Downloaded clap_derive v4.0.6
[INFO] [stderr]   Downloaded chrono-humanize v0.2.2
[INFO] [stderr]   Downloaded rustix v0.35.9
[INFO] [stderr]   Downloaded clap v4.0.6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] f6a0ee97535935feae9e1543b8977e119aa89e621ac9203a2fd6642598f75de6
[INFO] running `Command { std: "docker" "start" "-a" "f6a0ee97535935feae9e1543b8977e119aa89e621ac9203a2fd6642598f75de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f6a0ee97535935feae9e1543b8977e119aa89e621ac9203a2fd6642598f75de6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6a0ee97535935feae9e1543b8977e119aa89e621ac9203a2fd6642598f75de6", kill_on_drop: false }`
[INFO] [stdout] f6a0ee97535935feae9e1543b8977e119aa89e621ac9203a2fd6642598f75de6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 61b47d64d3fd8932184120676d913daa0d654da6245f43b1282709eef66dd5a6
[INFO] running `Command { std: "docker" "start" "-a" "61b47d64d3fd8932184120676d913daa0d654da6245f43b1282709eef66dd5a6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling io-lifetimes v0.7.3
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling rustix v0.35.9
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking linux-raw-sys v0.0.46
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]     Checking vte v0.10.1
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking iana-time-zone v0.1.46
[INFO] [stderr]     Checking unicode-bidi v0.3.8
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking parking_lot_core v0.9.3
[INFO] [stderr]     Checking time v0.1.44
[INFO] [stderr]     Checking mio v0.8.4
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking chrono v0.4.22
[INFO] [stderr]     Checking idna v0.2.3
[INFO] [stderr]     Checking ansitok v0.1.0
[INFO] [stderr]     Checking signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling backtrace v0.3.66
[INFO] [stderr]     Checking strip-ansi-escapes v0.1.1
[INFO] [stderr]     Checking terminal_size v0.1.17
[INFO] [stderr]     Checking miniz_oxide v0.5.3
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]     Checking ansi-str v0.3.0
[INFO] [stderr]     Checking object v0.29.0
[INFO] [stderr]    Compiling anyhow v1.0.63
[INFO] [stderr]     Checking fastrand v1.8.0
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking terminal_size v0.2.1
[INFO] [stderr]     Checking bytecount v0.6.3
[INFO] [stderr]     Checking regex-syntax v0.6.27
[INFO] [stderr]     Checking rustc-demangle v0.1.21
[INFO] [stderr]     Checking papergrid v0.5.1
[INFO] [stderr]     Checking tempfile v3.3.0
[INFO] [stderr]     Checking url v2.2.2
[INFO] [stderr]     Checking console v0.15.1
[INFO] [stderr]     Checking crossterm v0.24.0
[INFO] [stderr]     Checking bstr v0.2.17
[INFO] [stderr]     Checking roff v0.2.1
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking zeroize v1.5.7
[INFO] [stderr]     Checking dialoguer v0.10.2
[INFO] [stderr]     Checking trash v2.1.5
[INFO] [stderr]     Checking lscolors v0.12.0
[INFO] [stderr]     Checking tabled v0.8.0
[INFO] [stderr]     Checking chrono-humanize v0.2.2
[INFO] [stderr]     Checking addr2line v0.17.0
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]    Compiling clap_derive v4.0.6
[INFO] [stderr]     Checking regex v1.6.0
[INFO] [stderr]     Checking globset v0.4.9
[INFO] [stderr]     Checking clap v4.0.6
[INFO] [stderr]     Checking clap_complete v4.0.2
[INFO] [stderr]     Checking clap_mangen v0.2.2
[INFO] [stderr]     Checking trashy v2.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.11s
[INFO] running `Command { std: "docker" "inspect" "61b47d64d3fd8932184120676d913daa0d654da6245f43b1282709eef66dd5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61b47d64d3fd8932184120676d913daa0d654da6245f43b1282709eef66dd5a6", kill_on_drop: false }`
[INFO] [stdout] 61b47d64d3fd8932184120676d913daa0d654da6245f43b1282709eef66dd5a6
[INFO] checking trashy-2.0.0 against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback
[INFO] extracting crate trashy 2.0.0 into /workspace/builds/worker-0-tc2/source
[INFO] validating manifest of crates.io crate trashy 2.0.0 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 trashy 2.0.0
[INFO] finished tweaking crates.io crate trashy 2.0.0
[INFO] tweaked toml for crates.io crate trashy 2.0.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate crates.io crate trashy 2.0.0 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 6ed6bbb42288b493314676b4b9c42568551c1ebb0285c8c9d25a56e942d7045f
[INFO] running `Command { std: "docker" "start" "-a" "6ed6bbb42288b493314676b4b9c42568551c1ebb0285c8c9d25a56e942d7045f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ed6bbb42288b493314676b4b9c42568551c1ebb0285c8c9d25a56e942d7045f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ed6bbb42288b493314676b4b9c42568551c1ebb0285c8c9d25a56e942d7045f", kill_on_drop: false }`
[INFO] [stdout] 6ed6bbb42288b493314676b4b9c42568551c1ebb0285c8c9d25a56e942d7045f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] b05482babd5c7a0fcc62df2adeb25c91f8789a6f2e90c766c2e871cfe2a4eeb9
[INFO] running `Command { std: "docker" "start" "-a" "b05482babd5c7a0fcc62df2adeb25c91f8789a6f2e90c766c2e871cfe2a4eeb9", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.132
[INFO] [stderr]    Compiling syn v1.0.99
[INFO] [stderr]    Compiling io-lifetimes v0.7.3
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling rustix v0.35.9
[INFO] [stderr]    Compiling lock_api v0.4.7
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]     Checking linux-raw-sys v0.0.46
[INFO] [stderr]    Compiling signal-hook v0.3.14
[INFO] [stderr]     Checking nom v7.1.1
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]    Compiling vte_generate_state_changes v0.1.1
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]     Checking os_str_bytes v6.3.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking utf8parse v0.2.0
[INFO] [stderr]     Checking clap_lex v0.3.0
[INFO] [stderr]     Checking vte v0.10.1
[INFO] [stderr]     Checking termcolor v1.1.3
[INFO] [stderr]     Checking unicode-normalization v0.1.21
[INFO] [stderr]     Checking gimli v0.26.2
[INFO] [stderr]     Checking signal-hook-registry v1.4.0
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/signal-hook-registry-1.4.0/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" "b05482babd5c7a0fcc62df2adeb25c91f8789a6f2e90c766c2e871cfe2a4eeb9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b05482babd5c7a0fcc62df2adeb25c91f8789a6f2e90c766c2e871cfe2a4eeb9", kill_on_drop: false }`
[INFO] [stdout] b05482babd5c7a0fcc62df2adeb25c91f8789a6f2e90c766c2e871cfe2a4eeb9