[INFO] cloning repository https://github.com/JElgar/auto_builder [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/JElgar/auto_builder" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJElgar%2Fauto_builder", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FJElgar%2Fauto_builder'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a454812ab0eeadee85869ac5a4fe94dcd6453db5 [INFO] checking JElgar/auto_builder/a454812ab0eeadee85869ac5a4fe94dcd6453db5 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%2FJElgar%2Fauto_builder" "/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/JElgar/auto_builder 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/JElgar/auto_builder [INFO] finished tweaking git repo https://github.com/JElgar/auto_builder [INFO] tweaked toml for git repo https://github.com/JElgar/auto_builder written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/JElgar/auto_builder 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-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c315d62e447b55bb11e9fd3dcdaa01f045536156b632d932d6eca54d59e8051 [INFO] running `Command { std: "docker" "start" "-a" "2c315d62e447b55bb11e9fd3dcdaa01f045536156b632d932d6eca54d59e8051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c315d62e447b55bb11e9fd3dcdaa01f045536156b632d932d6eca54d59e8051", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c315d62e447b55bb11e9fd3dcdaa01f045536156b632d932d6eca54d59e8051", kill_on_drop: false }` [INFO] [stdout] 2c315d62e447b55bb11e9fd3dcdaa01f045536156b632d932d6eca54d59e8051 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d1c470d66cf40205d5aa2696aae455e9cb1f0d5d6a0afc33676aacecd485310 [INFO] running `Command { std: "docker" "start" "-a" "1d1c470d66cf40205d5aa2696aae455e9cb1f0d5d6a0afc33676aacecd485310", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Checking ident_case v1.0.1 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Compiling trybuild v1.0.89 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Checking quote v1.0.35 [INFO] [stderr] Checking syn v2.0.48 [INFO] [stderr] Checking darling_core v0.20.5 [INFO] [stderr] Checking basic-toml v0.1.8 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling darling_macro v0.20.5 [INFO] [stderr] Checking darling v0.20.5 [INFO] [stderr] Checking auto_builder_derive v0.1.0 (/opt/rustwide/workdir/auto_builder_derive) [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] --> auto_builder_derive/src/lib.rs:50:22 [INFO] [stdout] | [INFO] [stdout] 41 | fn from(field: FieldReceiver) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | generic: syn::GenericParam::Type(syn::TypeParam { [INFO] [stdout] | ______________________^ [INFO] [stdout] 51 | | ident: generic_name.clone(), [INFO] [stdout] 52 | | attrs: vec![], [INFO] [stdout] 53 | | colon_token: None, [INFO] [stdout] ... | [INFO] [stdout] 56 | | default: None, [INFO] [stdout] 57 | | }), [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] [stderr] error: could not compile `auto_builder_derive` (lib) due to 3 previous errors [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] --> auto_builder_derive/src/lib.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 64 | fn from(struct_receiver: StructReceiver) -> Self { [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 65 | let fields = struct_receiver [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | fields: fields.into_iter().map(Into::into).collect(), [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 2 previous errors [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] --> auto_builder_derive/src/lib.rs:50:22 [INFO] [stdout] | [INFO] [stdout] 41 | fn from(field: FieldReceiver) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | generic: syn::GenericParam::Type(syn::TypeParam { [INFO] [stdout] | ______________________^ [INFO] [stdout] 51 | | ident: generic_name.clone(), [INFO] [stdout] 52 | | attrs: vec![], [INFO] [stdout] 53 | | colon_token: None, [INFO] [stdout] ... | [INFO] [stdout] 56 | | default: None, [INFO] [stdout] 57 | | }), [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] --> auto_builder_derive/src/lib.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 64 | fn from(struct_receiver: StructReceiver) -> Self { [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 65 | let fields = struct_receiver [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | fields: fields.into_iter().map(Into::into).collect(), [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 2 previous errors [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] --> auto_builder_derive/src/lib.rs:50:22 [INFO] [stdout] | [INFO] [stdout] 41 | fn from(field: FieldReceiver) -> Self { [INFO] [stdout] | -------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 50 | generic: syn::GenericParam::Type(syn::TypeParam { [INFO] [stdout] | ______________________^ [INFO] [stdout] 51 | | ident: generic_name.clone(), [INFO] [stdout] 52 | | attrs: vec![], [INFO] [stdout] 53 | | colon_token: None, [INFO] [stdout] ... | [INFO] [stdout] 56 | | default: None, [INFO] [stdout] 57 | | }), [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] --> auto_builder_derive/src/lib.rs:75:21 [INFO] [stdout] | [INFO] [stdout] 64 | fn from(struct_receiver: StructReceiver) -> Self { [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 65 | let fields = struct_receiver [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 75 | fields: fields.into_iter().map(Into::into).collect(), [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] [stderr] error: could not compile `auto_builder_derive` (lib) due to 3 previous errors [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `auto_builder_derive` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "1d1c470d66cf40205d5aa2696aae455e9cb1f0d5d6a0afc33676aacecd485310", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d1c470d66cf40205d5aa2696aae455e9cb1f0d5d6a0afc33676aacecd485310", kill_on_drop: false }` [INFO] [stdout] 1d1c470d66cf40205d5aa2696aae455e9cb1f0d5d6a0afc33676aacecd485310