[INFO] fetching crate parameterized-macro 2.0.0... [INFO] checking parameterized-macro-2.0.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate parameterized-macro 2.0.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate parameterized-macro 2.0.0 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 crates.io crate parameterized-macro 2.0.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate parameterized-macro 2.0.0 [INFO] tweaked toml for crates.io crate parameterized-macro 2.0.0 written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 36 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [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] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 56a7a9c0ac38af6095bf1cfa2a35e9090d07c0e0af3b7ba3c0bcc0e482c503c7 [INFO] running `Command { std: "docker" "start" "-a" "56a7a9c0ac38af6095bf1cfa2a35e9090d07c0e0af3b7ba3c0bcc0e482c503c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "56a7a9c0ac38af6095bf1cfa2a35e9090d07c0e0af3b7ba3c0bcc0e482c503c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56a7a9c0ac38af6095bf1cfa2a35e9090d07c0e0af3b7ba3c0bcc0e482c503c7", kill_on_drop: false }` [INFO] [stdout] 56a7a9c0ac38af6095bf1cfa2a35e9090d07c0e0af3b7ba3c0bcc0e482c503c7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] dac8ba0a7997f7010ee55627030c8e4c1fad5139b47a72db3502f429ff0c3a6b [INFO] running `Command { std: "docker" "start" "-a" "dac8ba0a7997f7010ee55627030c8e4c1fad5139b47a72db3502f429ff0c3a6b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling trybuild v1.0.99 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking toml_edit v0.22.20 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking indexmap v1.9.3 [INFO] [stderr] Checking syn v2.0.77 [INFO] [stderr] Checking toml v0.8.19 [INFO] [stderr] Checking parameterized-macro v2.0.0 (/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/attribute.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 52 | let content; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 53 | [INFO] [stdout] 54 | Ok(ParameterList { [INFO] [stdout] | ____________^ [INFO] [stdout] 55 | | id: input.parse()?, [INFO] [stdout] 56 | | _assignment: input.parse()?, [INFO] [stdout] 57 | | _braces: braced!(content in input), [INFO] [stdout] 58 | | param_args: Punctuated::parse_terminated(&content)?, [INFO] [stdout] 59 | | }) [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/attribute.rs:105:12 [INFO] [stdout] | [INFO] [stdout] 93 | let attrs = input [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 105 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 106 | | attrs, [INFO] [stdout] 107 | | item_fn: input.parse()?, [INFO] [stdout] 108 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [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/generation.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 6 | pub fn generate(argument_lists: ParameterizedList, func: Fn) -> proc_macro::TokenStream { [INFO] [stdout] | --------------------------------- -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 7 | // Map the given arguments by their identifier [INFO] [stdout] 8 | let values = into_argument_map(&argument_lists); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 15 | generate_module(generated_test_cases, &func).into() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `parameterized-macro` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "dac8ba0a7997f7010ee55627030c8e4c1fad5139b47a72db3502f429ff0c3a6b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dac8ba0a7997f7010ee55627030c8e4c1fad5139b47a72db3502f429ff0c3a6b", kill_on_drop: false }` [INFO] [stdout] dac8ba0a7997f7010ee55627030c8e4c1fad5139b47a72db3502f429ff0c3a6b