[INFO] fetching crate blackboxmc_bungee 0.5.1... [INFO] checking blackboxmc_bungee-0.5.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate blackboxmc_bungee 0.5.1 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate blackboxmc_bungee 0.5.1 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate blackboxmc_bungee 0.5.1 [INFO] finished tweaking crates.io crate blackboxmc_bungee 0.5.1 [INFO] tweaked toml for crates.io crate blackboxmc_bungee 0.5.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 80 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.21.0 (latest: v0.24.1) [INFO] [stderr] Adding backtrace v0.3.71 (latest: v0.3.73) [INFO] [stderr] Adding gimli v0.28.1 (latest: v0.31.0) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding object v0.32.2 (latest: v0.36.3) [INFO] [stderr] Adding owo-colors v3.5.0 (latest: v4.0.0) [INFO] [stderr] Adding windows-sys v0.45.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.42.2 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.42.2 (latest: v0.52.6) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded blackboxmc_proc v0.5.1 [INFO] [stderr] Downloaded blackboxmc_general v0.5.1 [INFO] [stderr] Downloaded libffi v3.2.0 [INFO] [stderr] Downloaded eyre v0.6.12 [INFO] [stderr] Downloaded blackboxmc_java v0.5.1 [INFO] [stderr] Downloaded color-spantrace v0.2.1 [INFO] [stderr] Downloaded color-eyre v0.6.3 [INFO] [stderr] Downloaded libffi-sys v2.3.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e5cdbba39db3d99aa31aa1c34b5739d9c02d081dee0e2a065015ec0fc673f74f [INFO] running `Command { std: "docker" "start" "-a" "e5cdbba39db3d99aa31aa1c34b5739d9c02d081dee0e2a065015ec0fc673f74f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e5cdbba39db3d99aa31aa1c34b5739d9c02d081dee0e2a065015ec0fc673f74f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e5cdbba39db3d99aa31aa1c34b5739d9c02d081dee0e2a065015ec0fc673f74f", kill_on_drop: false }` [INFO] [stdout] e5cdbba39db3d99aa31aa1c34b5739d9c02d081dee0e2a065015ec0fc673f74f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 37cc40b77fafb26b821ee12d5e03de4ee646975374ed10f9a6c5a366b536ac46 [INFO] running `Command { std: "docker" "start" "-a" "37cc40b77fafb26b821ee12d5e03de4ee646975374ed10f9a6c5a366b536ac46", kill_on_drop: false }` [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Compiling proc-macro2-diagnostics v0.10.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Compiling libffi-sys v2.3.0 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling yansi v1.0.1 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking jni-sys v0.3.0 [INFO] [stderr] Checking cesu8 v1.1.0 [INFO] [stderr] Compiling blackboxmc_proc v0.5.1 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Checking jni v0.21.1 [INFO] [stderr] Checking blackboxmc_general v0.5.1 [INFO] [stderr] Checking libffi v3.2.0 [INFO] [stderr] Checking blackboxmc_java v0.5.1 [INFO] [stderr] Checking blackboxmc_bungee v0.5.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/mod.rs:355:22 [INFO] [stdout] | [INFO] [stdout] 355 | vec.push({ crate::bungee::api::ChatColor::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 355 - vec.push({ crate::bungee::api::ChatColor::from_raw(&jni, res)? }); [INFO] [stdout] 355 + vec.push(crate::bungee::api::ChatColor::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:140:22 [INFO] [stdout] | [INFO] [stdout] 140 | vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 140 - vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? }); [INFO] [stdout] 140 + vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:952:22 [INFO] [stdout] | [INFO] [stdout] 952 | vec.push({ crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 952 - vec.push({ crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)? }); [INFO] [stdout] 952 + vec.push(crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:1182:22 [INFO] [stdout] | [INFO] [stdout] 1182 | vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 1182 - vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? }); [INFO] [stdout] 1182 + vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:3277:22 [INFO] [stdout] | [INFO] [stdout] 3277 | vec.push({ crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 3277 - vec.push({ crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)? }); [INFO] [stdout] 3277 + vec.push(crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:5750:22 [INFO] [stdout] | [INFO] [stdout] 5750 | vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 5750 - vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? }); [INFO] [stdout] 5750 + vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/chat/mod.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 865 - vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? }); [INFO] [stdout] 865 + vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/mod.rs:355:22 [INFO] [stdout] | [INFO] [stdout] 355 | vec.push({ crate::bungee::api::ChatColor::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_braces)]` on by default [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 355 - vec.push({ crate::bungee::api::ChatColor::from_raw(&jni, res)? }); [INFO] [stdout] 355 + vec.push(crate::bungee::api::ChatColor::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:140:22 [INFO] [stdout] | [INFO] [stdout] 140 | vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 140 - vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? }); [INFO] [stdout] 140 + vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:952:22 [INFO] [stdout] | [INFO] [stdout] 952 | vec.push({ crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 952 - vec.push({ crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)? }); [INFO] [stdout] 952 + vec.push(crate::bungee::api::chat::HoverEventAction::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:1182:22 [INFO] [stdout] | [INFO] [stdout] 1182 | vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 1182 - vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? }); [INFO] [stdout] 1182 + vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:3277:22 [INFO] [stdout] | [INFO] [stdout] 3277 | vec.push({ crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 3277 - vec.push({ crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)? }); [INFO] [stdout] 3277 + vec.push(crate::bungee::api::chat::ClickEventAction::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/api/chat/mod.rs:5750:22 [INFO] [stdout] | [INFO] [stdout] 5750 | vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 5750 - vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)? }); [INFO] [stdout] 5750 + vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&self.jni_ref(), res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary braces around method argument [INFO] [stdout] --> src/bungee/chat/mod.rs:865:22 [INFO] [stdout] | [INFO] [stdout] 865 | vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? }); [INFO] [stdout] | ^^ ^^ [INFO] [stdout] | [INFO] [stdout] help: remove these braces [INFO] [stdout] | [INFO] [stdout] 865 - vec.push({ crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)? }); [INFO] [stdout] 865 + vec.push(crate::bungee::api::chat::BaseComponent::from_raw(&jni, res)?); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.21s [INFO] running `Command { std: "docker" "inspect" "37cc40b77fafb26b821ee12d5e03de4ee646975374ed10f9a6c5a366b536ac46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37cc40b77fafb26b821ee12d5e03de4ee646975374ed10f9a6c5a366b536ac46", kill_on_drop: false }` [INFO] [stdout] 37cc40b77fafb26b821ee12d5e03de4ee646975374ed10f9a6c5a366b536ac46