[INFO] fetching crate relconf 0.2.1... [INFO] checking relconf-0.2.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate relconf 0.2.1 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate relconf 0.2.1 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] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml [INFO] started tweaking crates.io crate relconf 0.2.1 [INFO] finished tweaking crates.io crate relconf 0.2.1 [INFO] tweaked toml for crates.io crate relconf 0.2.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate relconf 0.2.1 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 0207aef5b6f97ae8e038502c8762b3b8b52831be471903c81c0ca843997c7d69 [INFO] running `Command { std: "docker" "start" "-a" "0207aef5b6f97ae8e038502c8762b3b8b52831be471903c81c0ca843997c7d69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0207aef5b6f97ae8e038502c8762b3b8b52831be471903c81c0ca843997c7d69", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0207aef5b6f97ae8e038502c8762b3b8b52831be471903c81c0ca843997c7d69", kill_on_drop: false }` [INFO] [stdout] 0207aef5b6f97ae8e038502c8762b3b8b52831be471903c81c0ca843997c7d69 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] c5eb887e1acacc06b3031f46cb602a9122ec5bff5d428ea1be5cb53a90061489 [INFO] running `Command { std: "docker" "start" "-a" "c5eb887e1acacc06b3031f46cb602a9122ec5bff5d428ea1be5cb53a90061489", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling cc v1.1.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking winnow v0.6.13 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking object v0.32.2 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Checking owo-colors v3.5.0 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling syn v2.0.70 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking rustc-demangle v0.1.24 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Compiling serde_json v1.0.120 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking clap_builder v4.5.9 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking tracing-error v0.2.0 [INFO] [stderr] Checking color-spantrace v0.2.1 [INFO] [stderr] Compiling backtrace v0.3.71 [INFO] [stderr] Checking bstr v1.9.1 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking shellexpand v3.1.0 [INFO] [stderr] Checking addr2line v0.21.0 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking color-eyre v0.6.3 [INFO] [stderr] Checking clap v4.5.9 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking toml_edit v0.22.15 [INFO] [stderr] Checking toml v0.8.14 [INFO] [stderr] Checking serde-toml-merge v0.3.8 [INFO] [stderr] Checking relconf v0.2.1 (/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/path.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | / fs::write( [INFO] [stdout] 73 | | &path, [INFO] [stdout] 74 | | $to_string_call(value).wrap_err(format!( [INFO] [stdout] 75 | | "unable to serialize and write merged $serialize_err to {path:#?}" [INFO] [stdout] 76 | | ))?, [INFO] [stdout] 77 | | ) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] ... [INFO] [stdout] 91 | define_write_function!(toml, Table, table_to_string, "toml"); [INFO] [stdout] | ------------------------------------------------------------ in this macro invocation [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] = note: this error originates in the macro `define_write_function` (in Nightly builds, run with -Z macro-backtrace for more info) [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/path.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | / fs::write( [INFO] [stdout] 73 | | &path, [INFO] [stdout] 74 | | $to_string_call(value).wrap_err(format!( [INFO] [stdout] 75 | | "unable to serialize and write merged $serialize_err to {path:#?}" [INFO] [stdout] 76 | | ))?, [INFO] [stdout] 77 | | ) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] ... [INFO] [stdout] 92 | define_write_function!(yaml, serde_yaml::Value, serde_yaml::to_string, "yaml"); [INFO] [stdout] | ------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `define_write_function` (in Nightly builds, run with -Z macro-backtrace for more info) [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/path.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | / fs::write( [INFO] [stdout] 73 | | &path, [INFO] [stdout] 74 | | $to_string_call(value).wrap_err(format!( [INFO] [stdout] 75 | | "unable to serialize and write merged $serialize_err to {path:#?}" [INFO] [stdout] 76 | | ))?, [INFO] [stdout] 77 | | ) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] ... [INFO] [stdout] 93 | define_write_function!(json, serde_json::Value, serde_json::to_string, "json"); [INFO] [stdout] | ------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `define_write_function` (in Nightly builds, run with -Z macro-backtrace for more info) [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/path.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | / fs::write( [INFO] [stdout] 73 | | &path, [INFO] [stdout] 74 | | $to_string_call(value).wrap_err(format!( [INFO] [stdout] 75 | | "unable to serialize and write merged $serialize_err to {path:#?}" [INFO] [stdout] 76 | | ))?, [INFO] [stdout] 77 | | ) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] ... [INFO] [stdout] 91 | define_write_function!(toml, Table, table_to_string, "toml"); [INFO] [stdout] | ------------------------------------------------------------ in this macro invocation [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] = note: this error originates in the macro `define_write_function` (in Nightly builds, run with -Z macro-backtrace for more info) [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/path.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | / fs::write( [INFO] [stdout] 73 | | &path, [INFO] [stdout] 74 | | $to_string_call(value).wrap_err(format!( [INFO] [stdout] 75 | | "unable to serialize and write merged $serialize_err to {path:#?}" [INFO] [stdout] 76 | | ))?, [INFO] [stdout] 77 | | ) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] ... [INFO] [stdout] 92 | define_write_function!(yaml, serde_yaml::Value, serde_yaml::to_string, "yaml"); [INFO] [stdout] | ------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `define_write_function` (in Nightly builds, run with -Z macro-backtrace for more info) [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/path.rs:72:17 [INFO] [stdout] | [INFO] [stdout] 72 | / fs::write( [INFO] [stdout] 73 | | &path, [INFO] [stdout] 74 | | $to_string_call(value).wrap_err(format!( [INFO] [stdout] 75 | | "unable to serialize and write merged $serialize_err to {path:#?}" [INFO] [stdout] 76 | | ))?, [INFO] [stdout] 77 | | ) [INFO] [stdout] | | ^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________________| [INFO] [stdout] | [INFO] [stdout] ... [INFO] [stdout] 93 | define_write_function!(json, serde_json::Value, serde_json::to_string, "json"); [INFO] [stdout] | ------------------------------------------------------------------------------ in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `define_write_function` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `relconf` (bin "relconf") due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `relconf` (bin "relconf" test) due to 4 previous errors [INFO] running `Command { std: "docker" "inspect" "c5eb887e1acacc06b3031f46cb602a9122ec5bff5d428ea1be5cb53a90061489", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c5eb887e1acacc06b3031f46cb602a9122ec5bff5d428ea1be5cb53a90061489", kill_on_drop: false }` [INFO] [stdout] c5eb887e1acacc06b3031f46cb602a9122ec5bff5d428ea1be5cb53a90061489