[INFO] cloning repository https://github.com/nieznanysprawiciel/ya-negotiator [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nieznanysprawiciel/ya-negotiator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnieznanysprawiciel%2Fya-negotiator", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnieznanysprawiciel%2Fya-negotiator'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b5b4b4a4f614730980df4e71f092c556c398c7b [INFO] documenting nieznanysprawiciel/ya-negotiator against 1.71.0 for beta-1.72-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnieznanysprawiciel%2Fya-negotiator" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/nieznanysprawiciel/ya-negotiator on toolchain 1.71.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.71.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/nieznanysprawiciel/ya-negotiator [INFO] finished tweaking git repo https://github.com/nieznanysprawiciel/ya-negotiator [INFO] tweaked toml for git repo https://github.com/nieznanysprawiciel/ya-negotiator written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/nieznanysprawiciel/ya-negotiator 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" "+1.71.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bigdecimal v0.2.2 [INFO] [stderr] Downloaded abi_stable_shared v0.9.0 [INFO] [stderr] Downloaded as_derive_utils v0.9.0 [INFO] [stderr] Downloaded strum v0.19.5 [INFO] [stderr] Downloaded strum_macros v0.19.4 [INFO] [stderr] Downloaded repr_offset v0.1.2 [INFO] [stderr] Downloaded log-derive v0.4.1 [INFO] [stderr] Downloaded ya-client-model v0.5.0 [INFO] [stderr] Downloaded actix v0.13.0 [INFO] [stderr] Downloaded core_extensions v0.1.20 [INFO] [stderr] Downloaded abi_stable_derive v0.9.2 [INFO] [stderr] Downloaded abi_stable v0.9.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6aca6dd8e1e012e806976faa39388fcba30ffe6d0cc03f87a226aeb397e1511a [INFO] running `Command { std: "docker" "start" "-a" "6aca6dd8e1e012e806976faa39388fcba30ffe6d0cc03f87a226aeb397e1511a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6aca6dd8e1e012e806976faa39388fcba30ffe6d0cc03f87a226aeb397e1511a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6aca6dd8e1e012e806976faa39388fcba30ffe6d0cc03f87a226aeb397e1511a", kill_on_drop: false }` [INFO] [stdout] 6aca6dd8e1e012e806976faa39388fcba30ffe6d0cc03f87a226aeb397e1511a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a660bc99f38efbe6c6e08c898f6e5bc4f49b839e8f64e233c4868f207938cf1d [INFO] running `Command { std: "docker" "start" "-a" "a660bc99f38efbe6c6e08c898f6e5bc4f49b839e8f64e233c4868f207938cf1d", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.96 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling num-bigint v0.3.3 [INFO] [stderr] Compiling serde_json v1.0.81 [INFO] [stderr] Compiling core_extensions v0.1.20 [INFO] [stderr] Compiling strsim v0.9.3 [INFO] [stderr] Compiling ident_case v1.0.1 [INFO] [stderr] Checking time v0.1.43 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling crossbeam-utils v0.8.8 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking strum v0.19.5 [INFO] [stderr] Compiling repr_offset v0.1.2 [INFO] [stderr] Checking tracing-core v0.1.26 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking parking_lot_core v0.8.5 [INFO] [stderr] Compiling typed-arena v2.0.1 [INFO] [stderr] Checking generational-arena v0.2.8 [INFO] [stderr] Checking mio v0.8.3 [INFO] [stderr] Checking tracing v0.1.34 [INFO] [stderr] Checking libloading v0.6.7 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking crossbeam-channel v0.5.4 [INFO] [stderr] Checking tokio v1.19.0 [INFO] [stderr] Checking abi_stable_shared v0.9.0 [INFO] [stderr] Checking tokio-util v0.7.3 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Compiling darling_core v0.10.2 [INFO] [stderr] Compiling as_derive_utils v0.9.0 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Compiling thiserror-impl v1.0.31 [INFO] [stderr] Compiling strum_macros v0.19.4 [INFO] [stderr] Compiling derive_more v0.99.17 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling abi_stable_derive v0.9.2 [INFO] [stderr] Compiling actix-macros v0.2.3 [INFO] [stderr] Compiling actix_derive v0.6.0 [INFO] [stderr] Compiling darling_macro v0.10.2 [INFO] [stderr] Checking actix-rt v2.7.0 [INFO] [stderr] Compiling darling v0.10.2 [INFO] [stderr] Compiling log-derive v0.4.1 [INFO] [stderr] Checking thiserror v1.0.31 [INFO] [stderr] Checking serde v1.0.137 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking actix v0.13.0 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking bigdecimal v0.2.2 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking serde_yaml v0.8.24 [INFO] [stderr] Checking humantime-serde v1.1.1 [INFO] [stderr] Checking ya-client-model v0.5.0 [INFO] [stderr] Checking abi_stable v0.9.3 [INFO] [stderr] Checking ya-agreement-utils v0.2.0 (/opt/rustwide/workdir/agreement-utils) [INFO] [stderr] Checking ya-negotiator-component v0.1.0 (/opt/rustwide/workdir/negotiator-component) [INFO] [stderr] Checking ya-builtin-negotiators v0.1.0 (/opt/rustwide/workdir/builtin-negotiators) [INFO] [stderr] Checking ya-negotiator-shared-lib-interface v0.1.0 (/opt/rustwide/workdir/interfaces/shared-lib) [INFO] [stdout] warning: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types [INFO] [stdout] --> interfaces/shared-lib/src/interface.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | #[sabi_trait] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #78586 [INFO] [stdout] = note: this struct contains `UnsafeIgnoredType`, which contains private fields, and makes it not a breaking change to become non-zero-sized in the future. [INFO] [stdout] = note: `#[warn(repr_transparent_external_private_fields)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `sabi_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting ya-negotiators v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.75s [INFO] running `Command { std: "docker" "inspect" "a660bc99f38efbe6c6e08c898f6e5bc4f49b839e8f64e233c4868f207938cf1d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a660bc99f38efbe6c6e08c898f6e5bc4f49b839e8f64e233c4868f207938cf1d", kill_on_drop: false }` [INFO] [stdout] a660bc99f38efbe6c6e08c898f6e5bc4f49b839e8f64e233c4868f207938cf1d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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@sha256:5c16f4e6c37141f9fef0bc86f7a492d732943053e42aab8461035881e3f53823" "/opt/rustwide/cargo-home/bin/cargo" "+1.71.0" "rustdoc" "--lib" "-Zrustdoc-map" "-Z" "unstable-options" "--config" "build.rustdocflags=[\"-Z\", \"unstable-options\", \"--document-private-items\"]" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3d76b8d2cb6c0aeca9b751cfe8220491486509d878cf80eb89a80ad7ba8f3c8f [INFO] running `Command { std: "docker" "start" "-a" "3d76b8d2cb6c0aeca9b751cfe8220491486509d878cf80eb89a80ad7ba8f3c8f", kill_on_drop: false }` [INFO] [stdout] warning: zero-sized fields in `repr(transparent)` cannot contain external non-exhaustive types [INFO] [stdout] --> interfaces/shared-lib/src/interface.rs:58:1 [INFO] [stdout] | [INFO] [stdout] 58 | #[sabi_trait] [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #78586 [INFO] [stdout] = note: this struct contains `UnsafeIgnoredType`, which contains private fields, and makes it not a breaking change to become non-zero-sized in the future. [INFO] [stdout] = note: `#[warn(repr_transparent_external_private_fields)]` on by default [INFO] [stdout] = note: this warning originates in the attribute macro `sabi_trait` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting ya-negotiators v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.82s [INFO] running `Command { std: "docker" "inspect" "3d76b8d2cb6c0aeca9b751cfe8220491486509d878cf80eb89a80ad7ba8f3c8f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3d76b8d2cb6c0aeca9b751cfe8220491486509d878cf80eb89a80ad7ba8f3c8f", kill_on_drop: false }` [INFO] [stdout] 3d76b8d2cb6c0aeca9b751cfe8220491486509d878cf80eb89a80ad7ba8f3c8f