[INFO] fetching crate guppy-summaries 0.7.1... [INFO] checking guppy-summaries-0.7.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate guppy-summaries 0.7.1 into /workspace/builds/worker-5-tc1/source [INFO] validating manifest of crates.io crate guppy-summaries 0.7.1 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 guppy-summaries 0.7.1 [INFO] finished tweaking crates.io crate guppy-summaries 0.7.1 [INFO] tweaked toml for crates.io crate guppy-summaries 0.7.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.4.0) [INFO] [stderr] Adding indoc v1.0.9 (latest: v2.0.5) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [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] [stderr] Downloading crates ... [INFO] [stderr] Downloaded diffus v0.10.0 [INFO] [stderr] Downloaded guppy-workspace-hack v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 32d764970696b38ec8b605e03c2733a59d9de26d578d77ee3fd66749c5471a46 [INFO] running `Command { std: "docker" "start" "-a" "32d764970696b38ec8b605e03c2733a59d9de26d578d77ee3fd66749c5471a46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "32d764970696b38ec8b605e03c2733a59d9de26d578d77ee3fd66749c5471a46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "32d764970696b38ec8b605e03c2733a59d9de26d578d77ee3fd66749c5471a46", kill_on_drop: false }` [INFO] [stdout] 32d764970696b38ec8b605e03c2733a59d9de26d578d77ee3fd66749c5471a46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 967aa1c8a8d190132b19578a7951ee4c04d868948d01e11d05ee4abe77708b2b [INFO] running `Command { std: "docker" "start" "-a" "967aa1c8a8d190132b19578a7951ee4c04d868948d01e11d05ee4abe77708b2b", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling guppy-workspace-hack v0.1.0 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Checking diffus v0.10.0 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking guppy-summaries v0.7.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.62s [INFO] running `Command { std: "docker" "inspect" "967aa1c8a8d190132b19578a7951ee4c04d868948d01e11d05ee4abe77708b2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "967aa1c8a8d190132b19578a7951ee4c04d868948d01e11d05ee4abe77708b2b", kill_on_drop: false }` [INFO] [stdout] 967aa1c8a8d190132b19578a7951ee4c04d868948d01e11d05ee4abe77708b2b [INFO] checking guppy-summaries-0.7.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate guppy-summaries 0.7.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate guppy-summaries 0.7.1 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 guppy-summaries 0.7.1 [INFO] finished tweaking crates.io crate guppy-summaries 0.7.1 [INFO] tweaked toml for crates.io crate guppy-summaries 0.7.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.4.0) [INFO] [stderr] Adding indoc v1.0.9 (latest: v2.0.5) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [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-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 82fbd19a804e7c91ddfbad21e38975fbf0840923b7b57729233fbd9efc05c709 [INFO] running `Command { std: "docker" "start" "-a" "82fbd19a804e7c91ddfbad21e38975fbf0840923b7b57729233fbd9efc05c709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "82fbd19a804e7c91ddfbad21e38975fbf0840923b7b57729233fbd9efc05c709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "82fbd19a804e7c91ddfbad21e38975fbf0840923b7b57729233fbd9efc05c709", kill_on_drop: false }` [INFO] [stdout] 82fbd19a804e7c91ddfbad21e38975fbf0840923b7b57729233fbd9efc05c709 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] caaf285f004c590e99e1644a907aa2ee67925e18c8c9189df686424049d65f37 [INFO] running `Command { std: "docker" "start" "-a" "caaf285f004c590e99e1644a907aa2ee67925e18c8c9189df686424049d65f37", kill_on_drop: false }` [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling guppy-workspace-hack v0.1.0 [INFO] [stderr] Compiling camino v1.1.9 [INFO] [stderr] Compiling indoc v1.0.9 [INFO] [stderr] Checking diffus v0.10.0 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking guppy-summaries v0.7.1 (/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/summary.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 57 | let metadata = [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 58 | toml::from_str(&toml_str).expect("toml::to_string creates a valid TOML string"); [INFO] [stdout] 59 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 60 | | metadata, [INFO] [stdout] 61 | | ..Self::default() [INFO] [stdout] 62 | | }) [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 `guppy-summaries` (lib) 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/summary.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 57 | let metadata = [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 58 | toml::from_str(&toml_str).expect("toml::to_string creates a valid TOML string"); [INFO] [stdout] 59 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 60 | | metadata, [INFO] [stdout] 61 | | ..Self::default() [INFO] [stdout] 62 | | }) [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/unit_tests/basic_tests.rs:585:5 [INFO] [stdout] | [INFO] [stdout] 584 | fn make_summary(list: Vec<(SummaryId, PackageStatus, Vec<&str>, Vec<&str>)>) -> PackageMap { [INFO] [stdout] | ----------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 585 | / list.into_iter() [INFO] [stdout] 586 | | .map(|(summary_id, status, features, optional_deps)| { [INFO] [stdout] 587 | | let features = features [INFO] [stdout] 588 | | .into_iter() [INFO] [stdout] ... | [INFO] [stdout] 603 | | ) [INFO] [stdout] 604 | | }) [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] [stderr] error: could not compile `guppy-summaries` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "caaf285f004c590e99e1644a907aa2ee67925e18c8c9189df686424049d65f37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "caaf285f004c590e99e1644a907aa2ee67925e18c8c9189df686424049d65f37", kill_on_drop: false }` [INFO] [stdout] caaf285f004c590e99e1644a907aa2ee67925e18c8c9189df686424049d65f37