[INFO] cloning repository https://github.com/TonalidadeHidrica/20240228-serde-ordmap [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TonalidadeHidrica/20240228-serde-ordmap" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonalidadeHidrica%2F20240228-serde-ordmap", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonalidadeHidrica%2F20240228-serde-ordmap'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 830ae40d3c81f8f20a8469f6b4d605212fd179b4 [INFO] checking TonalidadeHidrica/20240228-serde-ordmap/830ae40d3c81f8f20a8469f6b4d605212fd179b4 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTonalidadeHidrica%2F20240228-serde-ordmap" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/TonalidadeHidrica/20240228-serde-ordmap on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/TonalidadeHidrica/20240228-serde-ordmap [INFO] finished tweaking git repo https://github.com/TonalidadeHidrica/20240228-serde-ordmap [INFO] tweaked toml for git repo https://github.com/TonalidadeHidrica/20240228-serde-ordmap written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/TonalidadeHidrica/20240228-serde-ordmap 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 393b18b62e5d4f9d94661c30a0c777e2e17f999659140eae327473fb632c065e [INFO] running `Command { std: "docker" "start" "-a" "393b18b62e5d4f9d94661c30a0c777e2e17f999659140eae327473fb632c065e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "393b18b62e5d4f9d94661c30a0c777e2e17f999659140eae327473fb632c065e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "393b18b62e5d4f9d94661c30a0c777e2e17f999659140eae327473fb632c065e", kill_on_drop: false }` [INFO] [stdout] 393b18b62e5d4f9d94661c30a0c777e2e17f999659140eae327473fb632c065e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ebb6683bd2629f5e36f2495411419946aadc86d91138c06b958770975b0af07c [INFO] running `Command { std: "docker" "start" "-a" "ebb6683bd2629f5e36f2495411419946aadc86d91138c06b958770975b0af07c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Compiling anyhow v1.0.80 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.51 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Checking serde_json_any_key v2.0.0 [INFO] [stderr] Checking serde-ordmap 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:86:16 [INFO] [stdout] | [INFO] [stdout] 71 | fn visit_map(self, mut map: A) -> Result [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | let mut v: Vec<(K, V)> = match map.size_hint() { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | Ok(OrdMap::from(v)) [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] [stderr] error: could not compile `serde-ordmap` (bin "serde-ordmap") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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:86:16 [INFO] [stdout] | [INFO] [stdout] 71 | fn visit_map(self, mut map: A) -> Result [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | let mut v: Vec<(K, V)> = match map.size_hint() { [INFO] [stdout] | - these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 86 | Ok(OrdMap::from(v)) [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] [stderr] error: could not compile `serde-ordmap` (bin "serde-ordmap" test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "ebb6683bd2629f5e36f2495411419946aadc86d91138c06b958770975b0af07c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ebb6683bd2629f5e36f2495411419946aadc86d91138c06b958770975b0af07c", kill_on_drop: false }` [INFO] [stdout] ebb6683bd2629f5e36f2495411419946aadc86d91138c06b958770975b0af07c