[INFO] fetching crate egraph-serialize 0.1.0... [INFO] checking egraph-serialize-0.1.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate egraph-serialize 0.1.0 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate egraph-serialize 0.1.0 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 egraph-serialize 0.1.0 [INFO] finished tweaking crates.io crate egraph-serialize 0.1.0 [INFO] tweaked toml for crates.io crate egraph-serialize 0.1.0 written to /workspace/builds/worker-6-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 68 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding graphviz-rust v0.6.6 (latest: v0.9.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding ordered-float v3.9.2 (latest: v4.2.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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 dot-structures v0.1.1 [INFO] [stderr] Downloaded dot-generator v0.2.0 [INFO] [stderr] Downloaded graphviz-rust v0.6.6 [INFO] [stderr] Downloaded into-attr v0.1.1 [INFO] [stderr] Downloaded into-attr-derive v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 077a0967efa5d893489a8abcf39549c8598b44b489b9255f17ca5e9ef62fe32f [INFO] running `Command { std: "docker" "start" "-a" "077a0967efa5d893489a8abcf39549c8598b44b489b9255f17ca5e9ef62fe32f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "077a0967efa5d893489a8abcf39549c8598b44b489b9255f17ca5e9ef62fe32f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "077a0967efa5d893489a8abcf39549c8598b44b489b9255f17ca5e9ef62fe32f", kill_on_drop: false }` [INFO] [stdout] 077a0967efa5d893489a8abcf39549c8598b44b489b9255f17ca5e9ef62fe32f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 35d78501f07353a94102411a2a94aad965a59df97c3dc2eeb578b92578c7c935 [INFO] running `Command { std: "docker" "start" "-a" "35d78501f07353a94102411a2a94aad965a59df97c3dc2eeb578b92578c7c935", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking egraph-serialize v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/algorithms.rs:78:24 [INFO] [stdout] | [INFO] [stdout] 78 | self.nodes.remove(node_id); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/algorithms.rs:78:24 [INFO] [stdout] | [INFO] [stdout] 78 | self.nodes.remove(node_id); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/algorithms.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | self.class_data.remove(eclass); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/algorithms.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | self.class_data.remove(eclass); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> tests/round_trip.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.48s [INFO] running `Command { std: "docker" "inspect" "35d78501f07353a94102411a2a94aad965a59df97c3dc2eeb578b92578c7c935", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35d78501f07353a94102411a2a94aad965a59df97c3dc2eeb578b92578c7c935", kill_on_drop: false }` [INFO] [stdout] 35d78501f07353a94102411a2a94aad965a59df97c3dc2eeb578b92578c7c935 [INFO] checking egraph-serialize-0.1.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate egraph-serialize 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate egraph-serialize 0.1.0 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 egraph-serialize 0.1.0 [INFO] finished tweaking crates.io crate egraph-serialize 0.1.0 [INFO] tweaked toml for crates.io crate egraph-serialize 0.1.0 written to /workspace/builds/worker-6-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 68 packages to latest compatible versions [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding graphviz-rust v0.6.6 (latest: v0.9.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding ordered-float v3.9.2 (latest: v4.2.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 06fafb3115dcb91c6f7723b0972ea6fd5a6cd0ff21aa5a1f56624291739fd9d6 [INFO] running `Command { std: "docker" "start" "-a" "06fafb3115dcb91c6f7723b0972ea6fd5a6cd0ff21aa5a1f56624291739fd9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "06fafb3115dcb91c6f7723b0972ea6fd5a6cd0ff21aa5a1f56624291739fd9d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "06fafb3115dcb91c6f7723b0972ea6fd5a6cd0ff21aa5a1f56624291739fd9d6", kill_on_drop: false }` [INFO] [stdout] 06fafb3115dcb91c6f7723b0972ea6fd5a6cd0ff21aa5a1f56624291739fd9d6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 45b4686b0aff8c5149bfdc56c18c0622154ea406a9cf14901ec8bbe107ab5cc9 [INFO] running `Command { std: "docker" "start" "-a" "45b4686b0aff8c5149bfdc56c18c0622154ea406a9cf14901ec8bbe107ab5cc9", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking glob v0.3.1 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking ordered-float v3.9.2 [INFO] [stderr] Checking egraph-serialize v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/algorithms.rs:78:24 [INFO] [stdout] | [INFO] [stdout] 78 | self.nodes.remove(node_id); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/algorithms.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | self.class_data.remove(eclass); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/algorithms.rs:78:24 [INFO] [stdout] | [INFO] [stdout] 78 | self.nodes.remove(node_id); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `indexmap::IndexMap::::remove`: `remove` disrupts the map order -- use `swap_remove` or `shift_remove` for explicit behavior. [INFO] [stdout] --> src/algorithms.rs:79:29 [INFO] [stdout] | [INFO] [stdout] 79 | self.class_data.remove(eclass); [INFO] [stdout] | ^^^^^^ [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:113:29 [INFO] [stdout] | [INFO] [stdout] 113 | id: node.eclass.clone(), [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:33:18 [INFO] [stdout] | [INFO] [stdout] 32 | fn from(s: S) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | Self(s.into().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: 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:51:18 [INFO] [stdout] | [INFO] [stdout] 50 | fn from(s: S) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 51 | Self(s.into().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; 2 warnings emitted [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:113:29 [INFO] [stdout] | [INFO] [stdout] 113 | id: node.eclass.clone(), [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 `egraph-serialize` (lib) due to 4 previous errors; 2 warnings emitted [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/lib.rs:33:18 [INFO] [stdout] | [INFO] [stdout] 32 | fn from(s: S) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 33 | Self(s.into().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: 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:51:18 [INFO] [stdout] | [INFO] [stdout] 50 | fn from(s: S) -> Self { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 51 | Self(s.into().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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `egraph-serialize` (lib test) due to 4 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "45b4686b0aff8c5149bfdc56c18c0622154ea406a9cf14901ec8bbe107ab5cc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "45b4686b0aff8c5149bfdc56c18c0622154ea406a9cf14901ec8bbe107ab5cc9", kill_on_drop: false }` [INFO] [stdout] 45b4686b0aff8c5149bfdc56c18c0622154ea406a9cf14901ec8bbe107ab5cc9