[INFO] fetching crate fast-graph 0.1.9... [INFO] checking fast-graph-0.1.9 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate fast-graph 0.1.9 into /workspace/builds/worker-6-tc1/source [INFO] validating manifest of crates.io crate fast-graph 0.1.9 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 fast-graph 0.1.9 [INFO] finished tweaking crates.io crate fast-graph 0.1.9 [INFO] tweaked toml for crates.io crate fast-graph 0.1.9 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 373 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding atk v0.15.1 (latest: v0.18.0) [INFO] [stderr] Adding atk-sys v0.15.1 (latest: v0.18.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cairo-rs v0.15.12 (latest: v0.20.1) [INFO] [stderr] Adding cairo-sys-rs v0.15.1 (latest: v0.20.0) [INFO] [stderr] Adding cfb v0.7.3 (latest: v0.10.0) [INFO] [stderr] Adding cfg-expr v0.9.1 (latest: v0.16.0) [INFO] [stderr] Adding cfg-expr v0.15.8 (latest: v0.16.0) [INFO] [stderr] Adding cocoa v0.24.1 (latest: v0.26.0) [INFO] [stderr] Adding cocoa-foundation v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding core-graphics v0.22.3 (latest: v0.24.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding cssparser v0.27.2 (latest: v0.34.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding fluent-uri v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding gdk v0.15.4 (latest: v0.18.0) [INFO] [stderr] Adding gdk-pixbuf v0.15.11 (latest: v0.20.1) [INFO] [stderr] Adding gdk-pixbuf-sys v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding gdk-sys v0.15.1 (latest: v0.18.0) [INFO] [stderr] Adding gdkwayland-sys v0.15.3 (latest: v0.18.0) [INFO] [stderr] Adding gdkx11-sys v0.15.1 (latest: v0.18.0) [INFO] [stderr] Adding generator v0.7.5 (latest: v0.8.2) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding gio v0.15.12 (latest: v0.20.1) [INFO] [stderr] Adding gio-sys v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding glib v0.15.12 (latest: v0.20.2) [INFO] [stderr] Adding glib-macros v0.15.13 (latest: v0.20.2) [INFO] [stderr] Adding glib-sys v0.15.10 (latest: v0.20.2) [INFO] [stderr] Adding gobject-sys v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding gtk v0.15.5 (latest: v0.18.1) [INFO] [stderr] Adding gtk-sys v0.15.3 (latest: v0.18.0) [INFO] [stderr] Adding gtk3-macros v0.15.6 (latest: v0.18.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding html5ever v0.26.0 (latest: v0.28.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding image v0.24.9 (latest: v0.25.2) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.4.0) [INFO] [stderr] Adding infer v0.13.0 (latest: v0.16.0) [INFO] [stderr] Adding itoa v0.4.8 (latest: v1.0.11) [INFO] [stderr] Adding javascriptcore-rs v0.16.0 (latest: v1.1.2) [INFO] [stderr] Adding javascriptcore-rs-sys v0.4.0 (latest: v1.1.1) [INFO] [stderr] Adding jni v0.20.0 (latest: v0.21.1) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding jsonptr v0.4.7 (latest: v0.6.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding loom v0.5.6 (latest: v0.7.2) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding markup5ever v0.11.0 (latest: v0.13.0) [INFO] [stderr] Adding matchers v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding ndk v0.6.0 (latest: v0.9.0) [INFO] [stderr] Adding ndk-sys v0.3.0 (latest: v0.6.0+11769913) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.1) [INFO] [stderr] Adding num_enum v0.5.11 (latest: v0.7.3) [INFO] [stderr] Adding num_enum_derive v0.5.11 (latest: v0.7.3) [INFO] [stderr] Adding pango v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding pango-sys v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding phf v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf v0.10.1 (latest: v0.11.2) [INFO] [stderr] Adding phf_codegen v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_codegen v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_generator v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_generator v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_macros v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_shared v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_shared v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding quick-xml v0.32.0 (latest: v0.36.1) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_pcg v0.2.1 (latest: v0.3.1) [INFO] [stderr] Adding raw-window-handle v0.5.2 (latest: v0.6.2) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.7) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.4) [INFO] [stderr] Adding selectors v0.22.0 (latest: v0.25.0) [INFO] [stderr] Adding servo_arc v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding specta v2.0.0-rc.7 (latest: v2.0.0-rc.20) [INFO] [stderr] Adding specta-macros v2.0.0-rc.7 (latest: v2.0.0-rc.17) [INFO] [stderr] Adding state v0.5.3 (latest: v0.6.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding system-deps v5.0.0 (latest: v7.0.2) [INFO] [stderr] Adding system-deps v6.2.2 (latest: v7.0.2) [INFO] [stderr] Adding tao v0.16.9 (latest: v0.29.1) [INFO] [stderr] Adding tauri-specta v2.0.0-rc.4 (latest: v2.0.0-rc.17) [INFO] [stderr] Adding tauri-specta-macros v2.0.0-rc.4 (latest: v2.0.0-rc.16) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding version-compare v0.0.11 (latest: v0.2.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding webkit2gtk v0.18.2 (latest: v2.0.1) [INFO] [stderr] Adding webkit2gtk-sys v0.18.0 (latest: v2.0.1) [INFO] [stderr] Adding webview2-com v0.19.1 (latest: v0.33.0) [INFO] [stderr] Adding webview2-com-macros v0.6.0 (latest: v0.8.0) [INFO] [stderr] Adding webview2-com-sys v0.19.0 (latest: v0.33.0) [INFO] [stderr] Adding windows v0.39.0 (latest: v0.58.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-bindgen v0.39.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-implement v0.39.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-metadata v0.39.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows-tokens v0.39.0 (latest: v0.48.0) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [INFO] [stderr] Adding wry v0.24.11 (latest: v0.42.0) [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 tauri-specta v2.0.0-rc.4 [INFO] [stderr] Downloaded tauri-specta-macros v2.0.0-rc.4 [INFO] [stderr] Downloaded windows-version v0.1.1 [INFO] [stderr] Downloaded gdkx11-sys v0.15.1 [INFO] [stderr] Downloaded serialize-to-javascript-impl v0.1.2 [INFO] [stderr] Downloaded webview2-com-macros v0.6.0 [INFO] [stderr] Downloaded windows-implement v0.39.0 [INFO] [stderr] Downloaded windows-tokens v0.39.0 [INFO] [stderr] Downloaded gtk3-macros v0.15.6 [INFO] [stderr] Downloaded gdkwayland-sys v0.15.3 [INFO] [stderr] Downloaded tao-macros v0.1.3 [INFO] [stderr] Downloaded gdk-pixbuf v0.15.11 [INFO] [stderr] Downloaded json-patch v2.0.0 [INFO] [stderr] Downloaded specta-macros v2.0.0-rc.7 [INFO] [stderr] Downloaded state v0.5.3 [INFO] [stderr] Downloaded kuchikiki v0.8.2 [INFO] [stderr] Downloaded cfb v0.7.3 [INFO] [stderr] Downloaded specta v2.0.0-rc.7 [INFO] [stderr] Downloaded gdk v0.15.4 [INFO] [stderr] Downloaded plist v1.7.0 [INFO] [stderr] Downloaded wry v0.24.11 [INFO] [stderr] Downloaded gtk-sys v0.15.3 [INFO] [stderr] Downloaded quick-xml v0.32.0 [INFO] [stderr] Downloaded gio-sys v0.15.10 [INFO] [stderr] Downloaded glib v0.15.12 [INFO] [stderr] Downloaded gio v0.15.12 [INFO] [stderr] Downloaded tauri v1.7.2 [INFO] [stderr] Downloaded webkit2gtk v0.18.2 [INFO] [stderr] Downloaded ico v0.3.0 [INFO] [stderr] Downloaded tauri-utils v1.6.1 [INFO] [stderr] Downloaded soup2 v0.2.1 [INFO] [stderr] Downloaded gdk-sys v0.15.1 [INFO] [stderr] Downloaded glib-sys v0.15.10 [INFO] [stderr] Downloaded pango v0.15.10 [INFO] [stderr] Downloaded windows-bindgen v0.39.0 [INFO] [stderr] Downloaded cairo-rs v0.15.12 [INFO] [stderr] Downloaded soup2-sys v0.2.0 [INFO] [stderr] Downloaded fluent-uri v0.1.4 [INFO] [stderr] Downloaded atk v0.15.1 [INFO] [stderr] Downloaded glib-macros v0.15.13 [INFO] [stderr] Downloaded cairo-sys-rs v0.15.1 [INFO] [stderr] Downloaded javascriptcore-rs-sys v0.4.0 [INFO] [stderr] Downloaded gtk v0.15.5 [INFO] [stderr] Downloaded pango-sys v0.15.10 [INFO] [stderr] Downloaded gobject-sys v0.15.10 [INFO] [stderr] Downloaded cfg-expr v0.9.1 [INFO] [stderr] Downloaded webkit2gtk-sys v0.18.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.39.0 [INFO] [stderr] Downloaded webview2-com v0.19.1 [INFO] [stderr] Downloaded windows_i686_msvc v0.39.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.39.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.39.0 [INFO] [stderr] Downloaded embed_plist v1.2.2 [INFO] [stderr] Downloaded serialize-to-javascript v0.1.2 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.39.0 [INFO] [stderr] Downloaded tauri-codegen v1.4.5 [INFO] [stderr] Downloaded tauri-macros v1.4.6 [INFO] [stderr] Downloaded tauri-runtime v0.14.5 [INFO] [stderr] Downloaded tauri-runtime-wry v0.14.10 [INFO] [stderr] Downloaded ctor v0.2.8 [INFO] [stderr] Downloaded infer v0.13.0 [INFO] [stderr] Downloaded jsonptr v0.4.7 [INFO] [stderr] Downloaded field-offset v0.3.6 [INFO] [stderr] Downloaded javascriptcore-rs v0.16.0 [INFO] [stderr] Downloaded version-compare v0.0.11 [INFO] [stderr] Downloaded system-deps v5.0.0 [INFO] [stderr] Downloaded atk-sys v0.15.1 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.15.10 [INFO] [stderr] Downloaded tao v0.16.9 [INFO] [stderr] Downloaded windows-metadata v0.39.0 [INFO] [stderr] Downloaded webview2-com-sys v0.19.0 [INFO] [stderr] Downloaded windows v0.39.0 [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] 08ed0462dfa9d4c98675df53bc0e8fc0a65cc34da432930a9bb2a0db7d6cbd7c [INFO] running `Command { std: "docker" "start" "-a" "08ed0462dfa9d4c98675df53bc0e8fc0a65cc34da432930a9bb2a0db7d6cbd7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08ed0462dfa9d4c98675df53bc0e8fc0a65cc34da432930a9bb2a0db7d6cbd7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08ed0462dfa9d4c98675df53bc0e8fc0a65cc34da432930a9bb2a0db7d6cbd7c", kill_on_drop: false }` [INFO] [stdout] 08ed0462dfa9d4c98675df53bc0e8fc0a65cc34da432930a9bb2a0db7d6cbd7c [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] 72bfb1c6a07411aa0ec6f88b155415f2fadc9b57169cf37927f9cad4b7e6c79d [INFO] running `Command { std: "docker" "start" "-a" "72bfb1c6a07411aa0ec6f88b155415f2fadc9b57169cf37927f9cad4b7e6c79d", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking fast-graph v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `hashbrown::HashSet` [INFO] [stdout] --> src/categories.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use hashbrown::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thiserror::Error` [INFO] [stdout] --> src/categories.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Edge` and `Graph` [INFO] [stdout] --> src/algorithms/dfs.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::{Edge, Graph, GraphInterface, NodeID}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hashbrown::HashSet` [INFO] [stdout] --> src/categories.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use hashbrown::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thiserror::Error` [INFO] [stdout] --> src/categories.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Edge` [INFO] [stdout] --> src/algorithms/dfs.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::{Edge, Graph, GraphInterface, NodeID}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slotmap::KeyData` [INFO] [stdout] --> src/./tests.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use slotmap::KeyData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/categories.rs:74:49 [INFO] [stdout] | [INFO] [stdout] 74 | self.remove_edge(*edge_id).or_else(|e| Ok(()))?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category_name` [INFO] [stdout] --> src/categories.rs:218:46 [INFO] [stdout] | [INFO] [stdout] 218 | fn insert_category_id_by_name(&mut self, category_name: &str, category_id: NodeID) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category_id` [INFO] [stdout] --> src/categories.rs:218:67 [INFO] [stdout] | [INFO] [stdout] 218 | fn insert_category_id_by_name(&mut self, category_name: &str, category_id: NodeID) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/categories.rs:74:49 [INFO] [stdout] | [INFO] [stdout] 74 | self.remove_edge(*edge_id).or_else(|e| Ok(()))?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category_name` [INFO] [stdout] --> src/categories.rs:218:46 [INFO] [stdout] | [INFO] [stdout] 218 | fn insert_category_id_by_name(&mut self, category_name: &str, category_id: NodeID) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category_id` [INFO] [stdout] --> src/categories.rs:218:67 [INFO] [stdout] | [INFO] [stdout] 218 | fn insert_category_id_by_name(&mut self, category_name: &str, category_id: NodeID) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category2` [INFO] [stdout] --> src/./tests.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | let category2 = graph.add_to_category("Category 2", vec![node3]); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `category` and `nodes` are never read [INFO] [stdout] --> src/./tests.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 17 | struct CategoryNode { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 18 | category: &'static str, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 19 | nodes: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CategoryNode` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/./tests.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | String(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 26 | String(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/./tests.rs:29:15 [INFO] [stdout] | [INFO] [stdout] 29 | Int64(i64), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 29 | Int64(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `HashMap` and `Int` are never constructed [INFO] [stdout] --> src/./tests.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 24 | enum NodeData { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 27 | HashMap(HashMap), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 28 | Int(i32), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NodeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/./tests.rs:34:21 [INFO] [stdout] | [INFO] [stdout] 34 | struct EdgeData(&'static str); [INFO] [stdout] | -------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `EdgeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/./tests.rs:75:16 [INFO] [stdout] | [INFO] [stdout] 75 | String(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 75 | String(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.78s [INFO] running `Command { std: "docker" "inspect" "72bfb1c6a07411aa0ec6f88b155415f2fadc9b57169cf37927f9cad4b7e6c79d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72bfb1c6a07411aa0ec6f88b155415f2fadc9b57169cf37927f9cad4b7e6c79d", kill_on_drop: false }` [INFO] [stdout] 72bfb1c6a07411aa0ec6f88b155415f2fadc9b57169cf37927f9cad4b7e6c79d [INFO] checking fast-graph-0.1.9 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate fast-graph 0.1.9 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate fast-graph 0.1.9 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 fast-graph 0.1.9 [INFO] finished tweaking crates.io crate fast-graph 0.1.9 [INFO] tweaked toml for crates.io crate fast-graph 0.1.9 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 373 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding atk v0.15.1 (latest: v0.18.0) [INFO] [stderr] Adding atk-sys v0.15.1 (latest: v0.18.0) [INFO] [stderr] Adding base64 v0.13.1 (latest: v0.22.1) [INFO] [stderr] Adding base64 v0.21.7 (latest: v0.22.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cairo-rs v0.15.12 (latest: v0.20.1) [INFO] [stderr] Adding cairo-sys-rs v0.15.1 (latest: v0.20.0) [INFO] [stderr] Adding cfb v0.7.3 (latest: v0.10.0) [INFO] [stderr] Adding cfg-expr v0.9.1 (latest: v0.16.0) [INFO] [stderr] Adding cfg-expr v0.15.8 (latest: v0.16.0) [INFO] [stderr] Adding cocoa v0.24.1 (latest: v0.26.0) [INFO] [stderr] Adding cocoa-foundation v0.1.2 (latest: v0.2.0) [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding core-foundation v0.9.4 (latest: v0.10.0) [INFO] [stderr] Adding core-graphics v0.22.3 (latest: v0.24.0) [INFO] [stderr] Adding core-graphics-types v0.1.3 (latest: v0.2.0) [INFO] [stderr] Adding cssparser v0.27.2 (latest: v0.34.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding fluent-uri v0.1.4 (latest: v0.2.0) [INFO] [stderr] Adding foreign-types v0.3.2 (latest: v0.5.0) [INFO] [stderr] Adding foreign-types-shared v0.1.1 (latest: v0.3.1) [INFO] [stderr] Adding gdk v0.15.4 (latest: v0.18.0) [INFO] [stderr] Adding gdk-pixbuf v0.15.11 (latest: v0.20.1) [INFO] [stderr] Adding gdk-pixbuf-sys v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding gdk-sys v0.15.1 (latest: v0.18.0) [INFO] [stderr] Adding gdkwayland-sys v0.15.3 (latest: v0.18.0) [INFO] [stderr] Adding gdkx11-sys v0.15.1 (latest: v0.18.0) [INFO] [stderr] Adding generator v0.7.5 (latest: v0.8.2) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding getrandom v0.1.16 (latest: v0.2.15) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding gio v0.15.12 (latest: v0.20.1) [INFO] [stderr] Adding gio-sys v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding glib v0.15.12 (latest: v0.20.2) [INFO] [stderr] Adding glib-macros v0.15.13 (latest: v0.20.2) [INFO] [stderr] Adding glib-sys v0.15.10 (latest: v0.20.2) [INFO] [stderr] Adding gobject-sys v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding gtk v0.15.5 (latest: v0.18.1) [INFO] [stderr] Adding gtk-sys v0.15.3 (latest: v0.18.0) [INFO] [stderr] Adding gtk3-macros v0.15.6 (latest: v0.18.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding html5ever v0.26.0 (latest: v0.28.0) [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding image v0.24.9 (latest: v0.25.2) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.4.0) [INFO] [stderr] Adding infer v0.13.0 (latest: v0.16.0) [INFO] [stderr] Adding itoa v0.4.8 (latest: v1.0.11) [INFO] [stderr] Adding javascriptcore-rs v0.16.0 (latest: v1.1.2) [INFO] [stderr] Adding javascriptcore-rs-sys v0.4.0 (latest: v1.1.1) [INFO] [stderr] Adding jni v0.20.0 (latest: v0.21.1) [INFO] [stderr] Adding jni-sys v0.3.0 (latest: v0.4.0) [INFO] [stderr] Adding jsonptr v0.4.7 (latest: v0.6.0) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding loom v0.5.6 (latest: v0.7.2) [INFO] [stderr] Adding malloc_buf v0.0.6 (latest: v1.0.0) [INFO] [stderr] Adding markup5ever v0.11.0 (latest: v0.13.0) [INFO] [stderr] Adding matchers v0.1.0 (latest: v0.2.0) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding ndk v0.6.0 (latest: v0.9.0) [INFO] [stderr] Adding ndk-sys v0.3.0 (latest: v0.6.0+11769913) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (latest: v0.50.1) [INFO] [stderr] Adding num_enum v0.5.11 (latest: v0.7.3) [INFO] [stderr] Adding num_enum_derive v0.5.11 (latest: v0.7.3) [INFO] [stderr] Adding pango v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding pango-sys v0.15.10 (latest: v0.20.1) [INFO] [stderr] Adding phf v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf v0.10.1 (latest: v0.11.2) [INFO] [stderr] Adding phf_codegen v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_codegen v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_generator v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_generator v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_macros v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_shared v0.8.0 (latest: v0.11.2) [INFO] [stderr] Adding phf_shared v0.10.0 (latest: v0.11.2) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding quick-xml v0.32.0 (latest: v0.36.1) [INFO] [stderr] Adding rand v0.7.3 (latest: v0.8.5) [INFO] [stderr] Adding rand_chacha v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding rand_core v0.5.1 (latest: v0.6.4) [INFO] [stderr] Adding rand_hc v0.2.0 (latest: v0.3.2) [INFO] [stderr] Adding rand_pcg v0.2.1 (latest: v0.3.1) [INFO] [stderr] Adding raw-window-handle v0.5.2 (latest: v0.6.2) [INFO] [stderr] Adding regex-automata v0.1.10 (latest: v0.4.7) [INFO] [stderr] Adding regex-syntax v0.6.29 (latest: v0.8.4) [INFO] [stderr] Adding selectors v0.22.0 (latest: v0.25.0) [INFO] [stderr] Adding servo_arc v0.1.1 (latest: v0.3.0) [INFO] [stderr] Adding siphasher v0.3.11 (latest: v1.0.1) [INFO] [stderr] Adding specta v2.0.0-rc.7 (latest: v2.0.0-rc.20) [INFO] [stderr] Adding specta-macros v2.0.0-rc.7 (latest: v2.0.0-rc.17) [INFO] [stderr] Adding state v0.5.3 (latest: v0.6.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [INFO] [stderr] Adding system-deps v5.0.0 (latest: v7.0.2) [INFO] [stderr] Adding system-deps v6.2.2 (latest: v7.0.2) [INFO] [stderr] Adding tao v0.16.9 (latest: v0.29.1) [INFO] [stderr] Adding tauri-specta v2.0.0-rc.4 (latest: v2.0.0-rc.17) [INFO] [stderr] Adding tauri-specta-macros v2.0.0-rc.4 (latest: v2.0.0-rc.16) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding version-compare v0.0.11 (latest: v0.2.0) [INFO] [stderr] Adding wasi v0.9.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding webkit2gtk v0.18.2 (latest: v2.0.1) [INFO] [stderr] Adding webkit2gtk-sys v0.18.0 (latest: v2.0.1) [INFO] [stderr] Adding webview2-com v0.19.1 (latest: v0.33.0) [INFO] [stderr] Adding webview2-com-macros v0.6.0 (latest: v0.8.0) [INFO] [stderr] Adding webview2-com-sys v0.19.0 (latest: v0.33.0) [INFO] [stderr] Adding windows v0.39.0 (latest: v0.58.0) [INFO] [stderr] Adding windows v0.48.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-bindgen v0.39.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-core v0.52.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-implement v0.39.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-metadata v0.39.0 (latest: v0.58.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows-tokens v0.39.0 (latest: v0.48.0) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.39.0 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [INFO] [stderr] Adding wry v0.24.11 (latest: v0.42.0) [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] ffcbdf43f909494652b77a795510ebef0e5c125812eb41092ff3f5e3d91d831e [INFO] running `Command { std: "docker" "start" "-a" "ffcbdf43f909494652b77a795510ebef0e5c125812eb41092ff3f5e3d91d831e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ffcbdf43f909494652b77a795510ebef0e5c125812eb41092ff3f5e3d91d831e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffcbdf43f909494652b77a795510ebef0e5c125812eb41092ff3f5e3d91d831e", kill_on_drop: false }` [INFO] [stdout] ffcbdf43f909494652b77a795510ebef0e5c125812eb41092ff3f5e3d91d831e [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] fe0238b120e373d947b4eb8b1b15b52171d91f9d8be3110bd3f08a3c32fdd842 [INFO] running `Command { std: "docker" "start" "-a" "fe0238b120e373d947b4eb8b1b15b52171d91f9d8be3110bd3f08a3c32fdd842", kill_on_drop: false }` [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking fast-graph v0.1.9 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `hashbrown::HashSet` [INFO] [stdout] --> src/categories.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use hashbrown::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thiserror::Error` [INFO] [stdout] --> src/categories.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Edge` and `Graph` [INFO] [stdout] --> src/algorithms/dfs.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::{Edge, Graph, GraphInterface, NodeID}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `hashbrown::HashSet` [INFO] [stdout] --> src/categories.rs:37:5 [INFO] [stdout] | [INFO] [stdout] 37 | use hashbrown::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `thiserror::Error` [INFO] [stdout] --> src/categories.rs:44:5 [INFO] [stdout] | [INFO] [stdout] 44 | use thiserror::Error; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Edge` [INFO] [stdout] --> src/algorithms/dfs.rs:7:13 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::{Edge, Graph, GraphInterface, NodeID}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `slotmap::KeyData` [INFO] [stdout] --> src/./tests.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use slotmap::KeyData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/categories.rs:74:49 [INFO] [stdout] | [INFO] [stdout] 74 | self.remove_edge(*edge_id).or_else(|e| Ok(()))?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category_name` [INFO] [stdout] --> src/categories.rs:218:46 [INFO] [stdout] | [INFO] [stdout] 218 | fn insert_category_id_by_name(&mut self, category_name: &str, category_id: NodeID) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category_id` [INFO] [stdout] --> src/categories.rs:218:67 [INFO] [stdout] | [INFO] [stdout] 218 | fn insert_category_id_by_name(&mut self, category_name: &str, category_id: NodeID) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/categories.rs:74:49 [INFO] [stdout] | [INFO] [stdout] 74 | self.remove_edge(*edge_id).or_else(|e| Ok(()))?; [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category_name` [INFO] [stdout] --> src/categories.rs:218:46 [INFO] [stdout] | [INFO] [stdout] 218 | fn insert_category_id_by_name(&mut self, category_name: &str, category_id: NodeID) { [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category_name` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `category_id` [INFO] [stdout] --> src/categories.rs:218:67 [INFO] [stdout] | [INFO] [stdout] 218 | fn insert_category_id_by_name(&mut self, category_name: &str, category_id: NodeID) { [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category_id` [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:282:44 [INFO] [stdout] | [INFO] [stdout] 282 | .map(|(from, to)| (*from, *to, E::default())) [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/categories.rs:124:44 [INFO] [stdout] | [INFO] [stdout] 124 | .map(|(from, to)| (*from, *to, E::default())) [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/interface.rs:70:41 [INFO] [stdout] | [INFO] [stdout] 70 | .map(|id| (*id, Self::EdgeData::default())) [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/interface.rs:96:55 [INFO] [stdout] | [INFO] [stdout] 96 | .map(|(to, edge_data)| (node_id, *to, edge_data.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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fast-graph` (lib) due to 5 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `category2` [INFO] [stdout] --> src/./tests.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | let category2 = graph.add_to_category("Category 2", vec![node3]); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_category2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `category` and `nodes` are never read [INFO] [stdout] --> src/./tests.rs:18:9 [INFO] [stdout] | [INFO] [stdout] 17 | struct CategoryNode { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 18 | category: &'static str, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 19 | nodes: Vec, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `CategoryNode` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/./tests.rs:26:16 [INFO] [stdout] | [INFO] [stdout] 26 | String(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 26 | String(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/./tests.rs:29:15 [INFO] [stdout] | [INFO] [stdout] 29 | Int64(i64), [INFO] [stdout] | ----- ^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 29 | Int64(()), [INFO] [stdout] | ~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `HashMap` and `Int` are never constructed [INFO] [stdout] --> src/./tests.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 24 | enum NodeData { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 27 | HashMap(HashMap), [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 28 | Int(i32), [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `NodeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/./tests.rs:34:21 [INFO] [stdout] | [INFO] [stdout] 34 | struct EdgeData(&'static str); [INFO] [stdout] | -------- ^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this struct [INFO] [stdout] | [INFO] [stdout] = help: consider removing this field [INFO] [stdout] = note: `EdgeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/./tests.rs:75:16 [INFO] [stdout] | [INFO] [stdout] 75 | String(String), [INFO] [stdout] | ------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NodeData` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 75 | String(()), [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:282:44 [INFO] [stdout] | [INFO] [stdout] 282 | .map(|(from, to)| (*from, *to, E::default())) [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/categories.rs:124:44 [INFO] [stdout] | [INFO] [stdout] 124 | .map(|(from, to)| (*from, *to, E::default())) [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/interface.rs:70:41 [INFO] [stdout] | [INFO] [stdout] 70 | .map(|id| (*id, Self::EdgeData::default())) [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/interface.rs:96:55 [INFO] [stdout] | [INFO] [stdout] 96 | .map(|(to, edge_data)| (node_id, *to, edge_data.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] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fast-graph` (lib test) due to 5 previous errors; 14 warnings emitted [INFO] running `Command { std: "docker" "inspect" "fe0238b120e373d947b4eb8b1b15b52171d91f9d8be3110bd3f08a3c32fdd842", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fe0238b120e373d947b4eb8b1b15b52171d91f9d8be3110bd3f08a3c32fdd842", kill_on_drop: false }` [INFO] [stdout] fe0238b120e373d947b4eb8b1b15b52171d91f9d8be3110bd3f08a3c32fdd842