[INFO] fetching crate small_ctor 0.1.2... [INFO] checking small_ctor-0.1.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate small_ctor 0.1.2 into /workspace/builds/worker-2-tc1/source [INFO] validating manifest of crates.io crate small_ctor 0.1.2 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] started tweaking crates.io crate small_ctor 0.1.2 [INFO] finished tweaking crates.io crate small_ctor 0.1.2 [INFO] tweaked toml for crates.io crate small_ctor 0.1.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate crates.io crate small_ctor 0.1.2 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] daf49ee8d5a0fae51dee02bbc74199ff7ae37fa0894df7767f0eb1713932877c [INFO] running `Command { std: "docker" "start" "-a" "daf49ee8d5a0fae51dee02bbc74199ff7ae37fa0894df7767f0eb1713932877c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "daf49ee8d5a0fae51dee02bbc74199ff7ae37fa0894df7767f0eb1713932877c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "daf49ee8d5a0fae51dee02bbc74199ff7ae37fa0894df7767f0eb1713932877c", kill_on_drop: false }` [INFO] [stdout] daf49ee8d5a0fae51dee02bbc74199ff7ae37fa0894df7767f0eb1713932877c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a54470e8df27d72446354ae6cf086be199366da9020d208f821f257522bce277 [INFO] running `Command { std: "docker" "start" "-a" "a54470e8df27d72446354ae6cf086be199366da9020d208f821f257522bce277", kill_on_drop: false }` [INFO] [stderr] Compiling small_ctor v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "a54470e8df27d72446354ae6cf086be199366da9020d208f821f257522bce277", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a54470e8df27d72446354ae6cf086be199366da9020d208f821f257522bce277", kill_on_drop: false }` [INFO] [stdout] a54470e8df27d72446354ae6cf086be199366da9020d208f821f257522bce277 [INFO] checking small_ctor-0.1.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate small_ctor 0.1.2 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate small_ctor 0.1.2 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] started tweaking crates.io crate small_ctor 0.1.2 [INFO] finished tweaking crates.io crate small_ctor 0.1.2 [INFO] tweaked toml for crates.io crate small_ctor 0.1.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate small_ctor 0.1.2 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] 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d9105ef36ea1081db614537afd066759f1b621bd78ce9e5082d35b7c74e65dee [INFO] running `Command { std: "docker" "start" "-a" "d9105ef36ea1081db614537afd066759f1b621bd78ce9e5082d35b7c74e65dee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d9105ef36ea1081db614537afd066759f1b621bd78ce9e5082d35b7c74e65dee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9105ef36ea1081db614537afd066759f1b621bd78ce9e5082d35b7c74e65dee", kill_on_drop: false }` [INFO] [stdout] d9105ef36ea1081db614537afd066759f1b621bd78ce9e5082d35b7c74e65dee [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 821854c0bb5bb55737155b66ce527581744ccbc90a963e90ffd9721b4d117b05 [INFO] running `Command { std: "docker" "start" "-a" "821854c0bb5bb55737155b66ce527581744ccbc90a963e90ffd9721b4d117b05", kill_on_drop: false }` [INFO] [stderr] Compiling small_ctor v0.1.2 (/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/lib.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn ctor(args: TokenStream, input: TokenStream) -> 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] ... [INFO] [stdout] 130 | let ctor_ident = TokenTree::Ident(Ident::new( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 134 | / vec![ [INFO] [stdout] 135 | | TokenTree::Punct(Punct::new('#', Spacing::Alone)), [INFO] [stdout] 136 | | TokenTree::Group(Group::new( [INFO] [stdout] 137 | | Delimiter::Bracket, [INFO] [stdout] ... | [INFO] [stdout] 312 | | .into_iter() [INFO] [stdout] 313 | | .chain(input.into_iter()) [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/lib.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn ctor(args: TokenStream, input: TokenStream) -> 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] ... [INFO] [stdout] 130 | let ctor_ident = TokenTree::Ident(Ident::new( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 134 | / vec![ [INFO] [stdout] 135 | | TokenTree::Punct(Punct::new('#', Spacing::Alone)), [INFO] [stdout] 136 | | TokenTree::Group(Group::new( [INFO] [stdout] 137 | | Delimiter::Bracket, [INFO] [stdout] ... | [INFO] [stdout] 312 | | .into_iter() [INFO] [stdout] 313 | | .chain(input.into_iter()) [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/lib.rs:134:5 [INFO] [stdout] | [INFO] [stdout] 125 | pub fn ctor(args: TokenStream, input: TokenStream) -> 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] ... [INFO] [stdout] 130 | let ctor_ident = TokenTree::Ident(Ident::new( [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 134 | / vec![ [INFO] [stdout] 135 | | TokenTree::Punct(Punct::new('#', Spacing::Alone)), [INFO] [stdout] 136 | | TokenTree::Group(Group::new( [INFO] [stdout] 137 | | Delimiter::Bracket, [INFO] [stdout] ... | [INFO] [stdout] 312 | | .into_iter() [INFO] [stdout] 313 | | .chain(input.into_iter()) [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] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `small_ctor` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `small_ctor` (lib) due to 2 previous errors [INFO] [stderr] error: could not compile `small_ctor` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "821854c0bb5bb55737155b66ce527581744ccbc90a963e90ffd9721b4d117b05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "821854c0bb5bb55737155b66ce527581744ccbc90a963e90ffd9721b4d117b05", kill_on_drop: false }` [INFO] [stdout] 821854c0bb5bb55737155b66ce527581744ccbc90a963e90ffd9721b4d117b05