[INFO] cloning repository https://github.com/nimaaskarian/potato-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nimaaskarian/potato-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnimaaskarian%2Fpotato-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnimaaskarian%2Fpotato-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e455d75346763d3a0dfcca8a57a12e011978bbe4 [INFO] checking nimaaskarian/potato-rs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnimaaskarian%2Fpotato-rs" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nimaaskarian/potato-rs 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 git repo https://github.com/nimaaskarian/potato-rs [INFO] finished tweaking git repo https://github.com/nimaaskarian/potato-rs [INFO] tweaked toml for git repo https://github.com/nimaaskarian/potato-rs written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nimaaskarian/potato-rs 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 scanf v1.2.1 [INFO] [stderr] Downloaded tui-textarea v0.4.0 [INFO] [stderr] Downloaded lru v0.12.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 8b0114d749f3d1f44a607b57c9614729602c52cee08e40fdf99deb0e23ef80a1 [INFO] running `Command { std: "docker" "start" "-a" "8b0114d749f3d1f44a607b57c9614729602c52cee08e40fdf99deb0e23ef80a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8b0114d749f3d1f44a607b57c9614729602c52cee08e40fdf99deb0e23ef80a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8b0114d749f3d1f44a607b57c9614729602c52cee08e40fdf99deb0e23ef80a1", kill_on_drop: false }` [INFO] [stdout] 8b0114d749f3d1f44a607b57c9614729602c52cee08e40fdf99deb0e23ef80a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] ce61a97caee1faaad77ca88f9cf7a17a5c8e131297ce0cbb03f8c561c04e9cd5 [INFO] running `Command { std: "docker" "start" "-a" "ce61a97caee1faaad77ca88f9cf7a17a5c8e131297ce0cbb03f8c561c04e9cd5", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking crossterm v0.27.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Checking lru v0.12.1 [INFO] [stderr] Checking chrono v0.4.31 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking sha1 v0.10.6 [INFO] [stderr] Checking scanf v1.2.1 [INFO] [stderr] Compiling stability v0.1.1 [INFO] [stderr] Compiling strum_macros v0.25.3 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking ratatui v0.25.0 [INFO] [stderr] Checking clap v4.4.18 [INFO] [stderr] Checking tui-textarea v0.4.0 [INFO] [stderr] Checking c3 v0.8.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: the item `Args` is imported redundantly [INFO] [stdout] --> src/todo_app.rs:699:9 [INFO] [stdout] | [INFO] [stdout] 699 | use crate::Args; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 700 | [INFO] [stdout] 701 | use super::*; [INFO] [stdout] | -------- the item `Args` is already imported 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] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.20s [INFO] running `Command { std: "docker" "inspect" "ce61a97caee1faaad77ca88f9cf7a17a5c8e131297ce0cbb03f8c561c04e9cd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce61a97caee1faaad77ca88f9cf7a17a5c8e131297ce0cbb03f8c561c04e9cd5", kill_on_drop: false }` [INFO] [stdout] ce61a97caee1faaad77ca88f9cf7a17a5c8e131297ce0cbb03f8c561c04e9cd5 [INFO] checking nimaaskarian/potato-rs against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnimaaskarian%2Fpotato-rs" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nimaaskarian/potato-rs 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 git repo https://github.com/nimaaskarian/potato-rs [INFO] finished tweaking git repo https://github.com/nimaaskarian/potato-rs [INFO] tweaked toml for git repo https://github.com/nimaaskarian/potato-rs written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/nimaaskarian/potato-rs 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] a784a1a6174d27fd8f50cc6bfdb2824d6c77514845d37f830012ee6c1a442304 [INFO] running `Command { std: "docker" "start" "-a" "a784a1a6174d27fd8f50cc6bfdb2824d6c77514845d37f830012ee6c1a442304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a784a1a6174d27fd8f50cc6bfdb2824d6c77514845d37f830012ee6c1a442304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a784a1a6174d27fd8f50cc6bfdb2824d6c77514845d37f830012ee6c1a442304", kill_on_drop: false }` [INFO] [stdout] a784a1a6174d27fd8f50cc6bfdb2824d6c77514845d37f830012ee6c1a442304 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 39cc0220648feb32a784411b3ef83ad51b8d965bb8e8e9bba4ced66cbfa47c0e [INFO] running `Command { std: "docker" "start" "-a" "39cc0220648feb32a784411b3ef83ad51b8d965bb8e8e9bba4ced66cbfa47c0e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Checking anstyle-parse v0.2.3 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking either v1.9.0 [INFO] [stderr] Checking anstyle v1.0.4 [INFO] [stderr] Checking anstyle-query v1.0.2 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Checking unicode-segmentation v1.10.1 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Compiling indoc v2.0.4 [INFO] [stderr] Checking itertools v0.12.0 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Checking minimal-lexical v0.2.1 [INFO] [stderr] Checking anstream v0.6.11 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking hashbrown v0.14.3 [INFO] [stderr] Checking cpufeatures v0.2.11 [INFO] [stderr] Checking iana-time-zone v0.1.59 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking clap_builder v4.4.18 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Compiling quote v1.0.33 [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] Checking nom v7.1.3 [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" "39cc0220648feb32a784411b3ef83ad51b8d965bb8e8e9bba4ced66cbfa47c0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "39cc0220648feb32a784411b3ef83ad51b8d965bb8e8e9bba4ced66cbfa47c0e", kill_on_drop: false }` [INFO] [stdout] 39cc0220648feb32a784411b3ef83ad51b8d965bb8e8e9bba4ced66cbfa47c0e