[INFO] cloning repository https://github.com/fvogels/rust-snippets [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fvogels/rust-snippets" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffvogels%2Frust-snippets", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffvogels%2Frust-snippets'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ec62b88e8ced7aec8a1530acb11e75ece4c3b18d [INFO] checking fvogels/rust-snippets against try#5ec4d3b0c83717313176eefa7d71e9d36dc83355 for pr-155501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffvogels%2Frust-snippets" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/fvogels/rust-snippets [INFO] finished tweaking git repo https://github.com/fvogels/rust-snippets [INFO] tweaked toml for git repo https://github.com/fvogels/rust-snippets written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/fvogels/rust-snippets on toolchain 5ec4d3b0c83717313176eefa7d71e9d36dc83355 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/fvogels/rust-snippets 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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] afe69fed86ffd2455a26f3586c3157ed3c4d95c261c173aec27ad2bd3eece71b [INFO] running `Command { std: "docker" "start" "-a" "afe69fed86ffd2455a26f3586c3157ed3c4d95c261c173aec27ad2bd3eece71b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "afe69fed86ffd2455a26f3586c3157ed3c4d95c261c173aec27ad2bd3eece71b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "afe69fed86ffd2455a26f3586c3157ed3c4d95c261c173aec27ad2bd3eece71b", kill_on_drop: false }` [INFO] [stdout] afe69fed86ffd2455a26f3586c3157ed3c4d95c261c173aec27ad2bd3eece71b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3036ca640f8f5526594fdfabeaedf478e63a57d1179559da68438342b3e49a77 [INFO] running `Command { std: "docker" "start" "-a" "3036ca640f8f5526594fdfabeaedf478e63a57d1179559da68438342b3e49a77", kill_on_drop: false }` [INFO] [stderr] Compiling rustix v1.1.4 [INFO] [stderr] Checking indexmap v2.13.0 [INFO] [stderr] Compiling instability v0.3.11 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Compiling indoc v2.0.7 [INFO] [stderr] Checking castaway v0.2.4 [INFO] [stderr] Checking num_threads v0.1.7 [INFO] [stderr] Compiling convert_case v0.10.0 [INFO] [stderr] Checking unicode-truncate v2.0.1 [INFO] [stderr] Checking lru v0.16.3 [INFO] [stderr] Compiling onig_sys v69.9.1 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Compiling toml_parser v1.0.9+spec-1.1.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking time v0.3.47 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking line-clipping v0.3.5 [INFO] [stderr] Checking compact_str v0.9.0 [INFO] [stderr] Checking simdutf8 v0.1.5 [INFO] [stderr] Checking anstream v0.6.21 [INFO] [stderr] Checking signal-hook v0.3.18 [INFO] [stderr] Compiling rstest_macros v0.26.1 [INFO] [stderr] Checking quick-xml v0.38.4 [INFO] [stderr] Checking clap_lex v1.0.0 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking flate2 v1.1.9 [INFO] [stderr] Compiling toml_edit v0.23.10+spec-1.0.0 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking signal-hook-mio v0.2.5 [INFO] [stderr] Checking slab v0.4.12 [INFO] [stderr] Checking clap_builder v4.5.60 [INFO] [stderr] Checking unicode-id v0.3.6 [INFO] [stderr] Checking futures-core v0.3.32 [INFO] [stderr] Compiling glob v0.3.3 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Checking markdown v1.0.0 [INFO] [stderr] Checking fern v0.7.1 [INFO] [stderr] Checking petgraph v0.8.3 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Checking chrono v0.4.44 [INFO] [stderr] Checking tempfile v3.26.0 [INFO] [stderr] Checking tree_magic_mini v3.2.2 [INFO] [stderr] Compiling darling_core v0.23.0 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling ptr_meta_derive v0.3.1 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling derive_more-impl v2.1.1 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling bytecheck_derive v0.8.2 [INFO] [stderr] Compiling munge_macro v0.4.7 [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stderr] Compiling rkyv_derive v0.8.15 [INFO] [stderr] Compiling clap_derive v4.5.55 [INFO] [stderr] Checking ptr_meta v0.3.1 [INFO] [stderr] Checking rancor v0.1.1 [INFO] [stderr] Checking munge v0.4.7 [INFO] [stderr] Checking derive_more v2.1.1 [INFO] [stderr] Checking crossterm v0.29.0 [INFO] [stderr] Checking bytecheck v0.8.2 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking wl-clipboard-rs v0.7.0 [INFO] [stdout] error[E0277]: a value of type `!` cannot be built from an iterator over elements of type `()` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/wl-clipboard-rs-0.7.0/src/copy.rs:434:56 [INFO] [stdout] | [INFO] [stdout] 434 | let result: Result<_, _> = results.into_iter().collect(); [INFO] [stdout] | ^^^^^^^ value of type `!` cannot be built from `std::iter::Iterator` [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator<()>` is not implemented for `!` [INFO] [stdout] help: the trait `FromIterator>` is implemented for `Result` [INFO] [stdout] --> /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/core/src/result.rs:2109:0 [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] = note: required for `Result` to implement `FromIterator>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/core/src/iter/traits/iterator.rs:2079:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking thiserror v2.0.18 [INFO] [stderr] Checking rend v0.5.3 [INFO] [stderr] Checking onig v6.5.1 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `wl-clipboard-rs` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "3036ca640f8f5526594fdfabeaedf478e63a57d1179559da68438342b3e49a77", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3036ca640f8f5526594fdfabeaedf478e63a57d1179559da68438342b3e49a77", kill_on_drop: false }` [INFO] [stdout] 3036ca640f8f5526594fdfabeaedf478e63a57d1179559da68438342b3e49a77