[INFO] fetching crate logss 1.0.0-beta... [INFO] testing logss-1.0.0-beta against beta-2023-10-04 for beta-1.74-1 [INFO] extracting crate logss 1.0.0-beta into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate logss 1.0.0-beta on toolchain beta-2023-10-04 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate logss 1.0.0-beta [INFO] finished tweaking crates.io crate logss 1.0.0-beta [INFO] tweaked toml for crates.io crate logss 1.0.0-beta written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate logss 1.0.0-beta 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" "+beta-2023-10-04" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 25f15e193f899ac529e300d4061ed89a4680d21145f43767288f98969b90a379 [INFO] running `Command { std: "docker" "start" "-a" "25f15e193f899ac529e300d4061ed89a4680d21145f43767288f98969b90a379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "25f15e193f899ac529e300d4061ed89a4680d21145f43767288f98969b90a379", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "25f15e193f899ac529e300d4061ed89a4680d21145f43767288f98969b90a379", kill_on_drop: false }` [INFO] [stdout] 25f15e193f899ac529e300d4061ed89a4680d21145f43767288f98969b90a379 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:4f8da3c744d2da974e54ce020a79f4ad54313e914ebeaab8fc086f07e8d8b066" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-10-04" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcddfbf7ee8be198d4d51d88651ab6280f6ed559b31e9c254b0b71f7941172d0 [INFO] running `Command { std: "docker" "start" "-a" "fcddfbf7ee8be198d4d51d88651ab6280f6ed559b31e9c254b0b71f7941172d0", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling smallvec v1.11.0 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling bitflags v2.4.0 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling rustix v0.38.11 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling memchr v2.6.2 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.5 [INFO] [stderr] Compiling hashbrown v0.14.0 [INFO] [stderr] Compiling regex-syntax v0.7.5 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.29 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling mio v0.8.8 [INFO] [stderr] Compiling aho-corasick v1.0.5 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling indexmap v2.0.0 [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling crossterm v0.27.0 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Compiling itoa v1.0.9 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling unsafe-libyaml v0.2.9 [INFO] [stderr] Compiling regex-automata v0.3.7 [INFO] [stderr] Compiling ryu v1.0.15 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling unicode-width v0.1.10 [INFO] [stderr] Compiling deunicode v0.4.4 [INFO] [stderr] Compiling indoc v2.0.3 [INFO] [stderr] Compiling slug v0.1.4 [INFO] [stderr] Compiling crossterm v0.26.1 [INFO] [stderr] Compiling is-terminal v0.4.9 [INFO] [stderr] Compiling pico-args v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling strum_macros v0.25.2 [INFO] [stderr] Compiling regex v1.9.4 [INFO] [stderr] Compiling strum v0.25.0 [INFO] [stderr] Compiling ratatui v0.23.0 [INFO] [stderr] Compiling serde_yaml v0.9.25 [INFO] [stderr] Compiling logss v1.0.0-beta (/opt/rustwide/workdir) [INFO] [stdout] error[E0283]: type annotations needed [INFO] [stdout] --> src/app.rs:290:14 [INFO] [stdout] | [INFO] [stdout] 290 | .constraints(constr.as_ref()) [INFO] [stdout] | ^^^^^^^^^^^ ------ type must be known at this point [INFO] [stdout] | | [INFO] [stdout] | cannot infer type of the type parameter `C` declared on the method `constraints` [INFO] [stdout] | [INFO] [stdout] = note: multiple `impl`s satisfying `Vec: AsRef<_>` found in the `alloc` crate: [INFO] [stdout] - impl AsRef> for Vec [INFO] [stdout] where A: Allocator; [INFO] [stdout] - impl AsRef<[T]> for Vec [INFO] [stdout] where A: Allocator; [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 290 | .constraints::<&T>(constr.as_ref()) [INFO] [stdout] | ++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0283`. [INFO] [stdout] [INFO] [stderr] error: could not compile `logss` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "fcddfbf7ee8be198d4d51d88651ab6280f6ed559b31e9c254b0b71f7941172d0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcddfbf7ee8be198d4d51d88651ab6280f6ed559b31e9c254b0b71f7941172d0", kill_on_drop: false }` [INFO] [stdout] fcddfbf7ee8be198d4d51d88651ab6280f6ed559b31e9c254b0b71f7941172d0