[INFO] fetching crate flubber-backend-proto 0.1.0-alpha... [INFO] testing flubber-backend-proto-0.1.0-alpha against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate flubber-backend-proto 0.1.0-alpha into /workspace/builds/worker-20/source [INFO] validating manifest of crates.io crate flubber-backend-proto 0.1.0-alpha on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate flubber-backend-proto 0.1.0-alpha [INFO] finished tweaking crates.io crate flubber-backend-proto 0.1.0-alpha [INFO] tweaked toml for crates.io crate flubber-backend-proto 0.1.0-alpha written to /workspace/builds/worker-20/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sval_derive v0.4.7 [INFO] [stderr] Downloaded sval v0.4.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1d925d5049768748e3a7f8f222ce078edd17c2cd641e2f2fe96234d517c954fb [INFO] running `Command { std: "docker" "start" "-a" "1d925d5049768748e3a7f8f222ce078edd17c2cd641e2f2fe96234d517c954fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d925d5049768748e3a7f8f222ce078edd17c2cd641e2f2fe96234d517c954fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d925d5049768748e3a7f8f222ce078edd17c2cd641e2f2fe96234d517c954fb", kill_on_drop: false }` [INFO] [stdout] 1d925d5049768748e3a7f8f222ce078edd17c2cd641e2f2fe96234d517c954fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2ae49b9e1304be019a04f46ed0ac57c893b861f70055600b7c41a3c42e2c811f [INFO] running `Command { std: "docker" "start" "-a" "2ae49b9e1304be019a04f46ed0ac57c893b861f70055600b7c41a3c42e2c811f", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling itoa v0.4.8 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling base64 v0.11.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling sval_derive v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Compiling sval v0.4.7 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling flubber-backend-proto v0.1.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `legacy_directory_ownership` has been removed: converted into hard error, see issue #37872 for more information [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | legacy_directory_ownership, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `plugin_as_library` has been removed: plugins have been deprecated and retired [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | plugin_as_library, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `safe_extern_statics` has been removed: converted into hard error, see issue #36247 for more information [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | safe_extern_statics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | unused_results, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 36.08s [INFO] running `Command { std: "docker" "inspect" "2ae49b9e1304be019a04f46ed0ac57c893b861f70055600b7c41a3c42e2c811f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ae49b9e1304be019a04f46ed0ac57c893b861f70055600b7c41a3c42e2c811f", kill_on_drop: false }` [INFO] [stdout] 2ae49b9e1304be019a04f46ed0ac57c893b861f70055600b7c41a3c42e2c811f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] adb98276cb7cdf8d6a01edaf1a4aeb2710ba44860ec4a7c1285b2aec22567c72 [INFO] running `Command { std: "docker" "start" "-a" "adb98276cb7cdf8d6a01edaf1a4aeb2710ba44860ec4a7c1285b2aec22567c72", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stdout] warning: lint `legacy_directory_ownership` has been removed: converted into hard error, see issue #37872 for more information [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | legacy_directory_ownership, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `plugin_as_library` has been removed: plugins have been deprecated and retired [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | plugin_as_library, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `safe_extern_statics` has been removed: converted into hard error, see issue #36247 for more information [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | safe_extern_statics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | unused_results, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling flubber-backend-proto v0.1.0-alpha (/opt/rustwide/workdir) [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `legacy_directory_ownership` has been removed: converted into hard error, see issue #37872 for more information [INFO] [stdout] --> src/lib.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | legacy_directory_ownership, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `plugin_as_library` has been removed: plugins have been deprecated and retired [INFO] [stdout] --> src/lib.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | plugin_as_library, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `safe_extern_statics` has been removed: converted into hard error, see issue #36247 for more information [INFO] [stdout] --> src/lib.rs:35:5 [INFO] [stdout] | [INFO] [stdout] 35 | safe_extern_statics, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:48:5 [INFO] [stdout] | [INFO] [stdout] 48 | unused_results, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:174:24 [INFO] [stdout] | [INFO] [stdout] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:246:24 [INFO] [stdout] | [INFO] [stdout] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:299:24 [INFO] [stdout] | [INFO] [stdout] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused result [INFO] [stdout] --> src/lib.rs:345:24 [INFO] [stdout] | [INFO] [stdout] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 23 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.03s [INFO] running `Command { std: "docker" "inspect" "adb98276cb7cdf8d6a01edaf1a4aeb2710ba44860ec4a7c1285b2aec22567c72", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "adb98276cb7cdf8d6a01edaf1a4aeb2710ba44860ec4a7c1285b2aec22567c72", kill_on_drop: false }` [INFO] [stdout] adb98276cb7cdf8d6a01edaf1a4aeb2710ba44860ec4a7c1285b2aec22567c72 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 843faa686ad83a260666d670014d9fd50f8d5e8174492d87a3fb24979f144096 [INFO] running `Command { std: "docker" "start" "-a" "843faa686ad83a260666d670014d9fd50f8d5e8174492d87a3fb24979f144096", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: lint `legacy_directory_ownership` has been removed: converted into hard error, see issue #37872 for more information [INFO] [stderr] --> src/lib.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | legacy_directory_ownership, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: plugins have been deprecated and retired [INFO] [stderr] --> src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `safe_extern_statics` has been removed: converted into hard error, see issue #36247 for more information [INFO] [stderr] --> src/lib.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | safe_extern_statics, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/lib.rs:174:24 [INFO] [stderr] | [INFO] [stderr] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] note: the lint level is defined here [INFO] [stderr] --> src/lib.rs:48:5 [INFO] [stderr] | [INFO] [stderr] 48 | unused_results, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/lib.rs:174:24 [INFO] [stderr] | [INFO] [stderr] 174 | #[derive(Clone, Debug, Deserialize, Eq, Hash, PartialEq, Serialize, Value)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/lib.rs:246:24 [INFO] [stderr] | [INFO] [stderr] 246 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/lib.rs:299:24 [INFO] [stderr] | [INFO] [stderr] 299 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused result [INFO] [stderr] --> src/lib.rs:345:24 [INFO] [stderr] | [INFO] [stderr] 345 | #[derive(Clone, Debug, Deserialize, PartialEq, Serialize, Value)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in the macro `try` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `flubber-backend-proto` (lib) generated 23 warnings (15 duplicates) [INFO] [stderr] warning: `flubber-backend-proto` (lib test) generated 23 warnings (23 duplicates) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.41s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/flubber_backend_proto-db4cadd700442300) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests flubber-backend-proto [INFO] [stderr] warning: lint `legacy_directory_ownership` has been removed: converted into hard error, see issue #37872 for more information [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | legacy_directory_ownership, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stderr] [INFO] [stderr] warning: lint `plugin_as_library` has been removed: plugins have been deprecated and retired [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | plugin_as_library, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: lint `safe_extern_statics` has been removed: converted into hard error, see issue #36247 for more information [INFO] [stderr] --> /opt/rustwide/workdir/src/lib.rs:35:5 [INFO] [stderr] | [INFO] [stderr] 35 | safe_extern_statics, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: 3 warnings emitted [INFO] [stderr] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "843faa686ad83a260666d670014d9fd50f8d5e8174492d87a3fb24979f144096", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "843faa686ad83a260666d670014d9fd50f8d5e8174492d87a3fb24979f144096", kill_on_drop: false }` [INFO] [stdout] 843faa686ad83a260666d670014d9fd50f8d5e8174492d87a3fb24979f144096