[INFO] cloning repository https://github.com/JustinMorritt/rust-nginx-prometheus-exporter [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JustinMorritt/rust-nginx-prometheus-exporter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustinMorritt%2Frust-nginx-prometheus-exporter", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustinMorritt%2Frust-nginx-prometheus-exporter'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cd5cd8754e372583fbed08a520e5bcb49954d519 [INFO] checking JustinMorritt/rust-nginx-prometheus-exporter against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustinMorritt%2Frust-nginx-prometheus-exporter" "/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/JustinMorritt/rust-nginx-prometheus-exporter 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] removed /workspace/builds/worker-7-tc1/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter [INFO] finished tweaking git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter [INFO] tweaked toml for git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-musl.linker [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded dtoa v1.0.6 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 114bfb05433149510845f635e0e3d459e7b76592b9af0a5c08fbe91b069c6902 [INFO] running `Command { std: "docker" "start" "-a" "114bfb05433149510845f635e0e3d459e7b76592b9af0a5c08fbe91b069c6902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "114bfb05433149510845f635e0e3d459e7b76592b9af0a5c08fbe91b069c6902", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "114bfb05433149510845f635e0e3d459e7b76592b9af0a5c08fbe91b069c6902", kill_on_drop: false }` [INFO] [stdout] 114bfb05433149510845f635e0e3d459e7b76592b9af0a5c08fbe91b069c6902 [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=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] f3cd1bdc96f62bb0424cefba25c36e264186acfa49359d2d0d8bf047689e64e6 [INFO] running `Command { std: "docker" "start" "-a" "f3cd1bdc96f62bb0424cefba25c36e264186acfa49359d2d0d8bf047689e64e6", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-musl.linker [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling tokio v1.28.0 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking parking_lot_core v0.9.7 [INFO] [stderr] Checking mio v0.8.6 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Compiling axum v0.6.18 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling prometheus-client v0.22.0 [INFO] [stderr] Checking memchr v2.5.0 [INFO] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Checking dtoa v1.0.6 [INFO] [stderr] Checking matchit v0.7.0 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling prometheus-client-derive-encode v0.4.1 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.26 [INFO] [stderr] Checking serde_path_to_error v0.1.11 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking rust-nginx-exporter v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 9.35s [INFO] running `Command { std: "docker" "inspect" "f3cd1bdc96f62bb0424cefba25c36e264186acfa49359d2d0d8bf047689e64e6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3cd1bdc96f62bb0424cefba25c36e264186acfa49359d2d0d8bf047689e64e6", kill_on_drop: false }` [INFO] [stdout] f3cd1bdc96f62bb0424cefba25c36e264186acfa49359d2d0d8bf047689e64e6 [INFO] checking JustinMorritt/rust-nginx-prometheus-exporter against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJustinMorritt%2Frust-nginx-prometheus-exporter" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter [INFO] finished tweaking git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter [INFO] tweaked toml for git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JustinMorritt/rust-nginx-prometheus-exporter 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-musl.linker [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 599f987518d5528a6f866ed5ece797c3b3f0a054a1d8ab69520b5836b8bcbfd8 [INFO] running `Command { std: "docker" "start" "-a" "599f987518d5528a6f866ed5ece797c3b3f0a054a1d8ab69520b5836b8bcbfd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "599f987518d5528a6f866ed5ece797c3b3f0a054a1d8ab69520b5836b8bcbfd8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "599f987518d5528a6f866ed5ece797c3b3f0a054a1d8ab69520b5836b8bcbfd8", kill_on_drop: false }` [INFO] [stdout] 599f987518d5528a6f866ed5ece797c3b3f0a054a1d8ab69520b5836b8bcbfd8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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 -Dtail_expr_drop_order" "-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2d0597f10e383884406a99686ac39ea6aee5ea1f603244fb40d29b72a8bfebd5 [INFO] running `Command { std: "docker" "start" "-a" "2d0597f10e383884406a99686ac39ea6aee5ea1f603244fb40d29b72a8bfebd5", kill_on_drop: false }` [INFO] [stderr] warning: unused manifest key: target.x86_64-unknown-linux-musl.linker [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling rustversion v1.0.12 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling serde v1.0.192 [INFO] [stderr] Compiling tokio v1.28.0 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling async-trait v0.1.68 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Checking anstyle-parse v0.2.0 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking anstyle v1.0.0 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Checking colorchoice v1.0.0 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking percent-encoding v2.2.0 [INFO] [stderr] Checking parking_lot_core v0.9.7 [INFO] [stderr] Checking mio v0.8.6 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking form_urlencoded v1.1.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking anstream v0.6.4 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Compiling axum v0.6.18 [INFO] [stderr] Checking clap_lex v0.6.0 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Compiling prometheus-client v0.22.0 [INFO] [stderr] Checking dtoa v1.0.6 [INFO] [stderr] Checking clap_builder v4.4.8 [INFO] [stderr] Checking matchit v0.7.0 [INFO] [stderr] Checking sync_wrapper v0.1.2 [INFO] [stderr] Compiling pin-project-internal v1.0.12 [INFO] [stderr] Compiling prometheus-client-derive-encode v0.4.1 [INFO] [stderr] Compiling serde_derive v1.0.192 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling clap_derive v4.4.7 [INFO] [stderr] Checking pin-project v1.0.12 [INFO] [stderr] Checking clap v4.4.8 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking hyper v0.14.26 [INFO] [stderr] Checking serde_path_to_error v0.1.11 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking rust-nginx-exporter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 27 | let metrics = Arc::new(Metrics::new(args.log_path.clone(), args.prefix.clone())); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 28 | / Router::new() [INFO] [stdout] 29 | | .route("/metrics", get(handler)) [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 27 | let metrics = Arc::new(Metrics::new(args.log_path.clone(), args.prefix.clone())); [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 28 | / Router::new() [INFO] [stdout] 29 | | .route("/metrics", get(handler)) [INFO] [stdout] | |________________________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rust-nginx-exporter` (bin "rust-nginx-exporter" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `rust-nginx-exporter` (bin "rust-nginx-exporter") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "2d0597f10e383884406a99686ac39ea6aee5ea1f603244fb40d29b72a8bfebd5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d0597f10e383884406a99686ac39ea6aee5ea1f603244fb40d29b72a8bfebd5", kill_on_drop: false }` [INFO] [stdout] 2d0597f10e383884406a99686ac39ea6aee5ea1f603244fb40d29b72a8bfebd5