[INFO] cloning repository https://github.com/aslemen/abccg [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aslemen/abccg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faslemen%2Fabccg", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faslemen%2Fabccg'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2b95f420bd2cf4f688303c0b6b2e0a2bb6d36a4f [INFO] checking aslemen/abccg against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faslemen%2Fabccg" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/aslemen/abccg 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 git repo https://github.com/aslemen/abccg [INFO] finished tweaking git repo https://github.com/aslemen/abccg [INFO] tweaked toml for git repo https://github.com/aslemen/abccg written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/aslemen/abccg 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] [stderr] Updating git repository `https://github.com/aslemen/tree-sitter-CategorialGrammar` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 4c3c7f63cc7a06442f868ac0f68e71544c652967e516ee81ea2811fde520e4e1 [INFO] running `Command { std: "docker" "start" "-a" "4c3c7f63cc7a06442f868ac0f68e71544c652967e516ee81ea2811fde520e4e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4c3c7f63cc7a06442f868ac0f68e71544c652967e516ee81ea2811fde520e4e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c3c7f63cc7a06442f868ac0f68e71544c652967e516ee81ea2811fde520e4e1", kill_on_drop: false }` [INFO] [stdout] 4c3c7f63cc7a06442f868ac0f68e71544c652967e516ee81ea2811fde520e4e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 8c8cc67b193ce767e25986dbe87dbb8a869e31caf420b5cecf0ab43985a89bfa [INFO] running `Command { std: "docker" "start" "-a" "8c8cc67b193ce767e25986dbe87dbb8a869e31caf420b5cecf0ab43985a89bfa", kill_on_drop: false }` [INFO] [stderr] Compiling shlex v1.3.0 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Compiling syn v2.0.74 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling cc v1.1.11 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling indexmap v2.4.0 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Compiling toml_datetime v0.6.8 [INFO] [stderr] Compiling im v15.1.0 [INFO] [stderr] Compiling rstest_macros v0.22.0 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Compiling tree-sitter v0.20.10 [INFO] [stderr] Compiling tree-sitter-CategorialGrammarIconic v0.0.0 (https://github.com/aslemen/tree-sitter-CategorialGrammar#c397e1be) [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_xoshiro v0.6.0 [INFO] [stderr] Checking sized-chunks v0.6.5 [INFO] [stderr] Compiling toml_edit v0.21.1 [INFO] [stderr] Compiling relative-path v1.9.3 [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking futures-timer v3.0.3 [INFO] [stderr] Compiling proc-macro-crate v3.1.0 [INFO] [stderr] Checking abccg v0.0.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/obj/display.rs:188:17 [INFO] [stdout] | [INFO] [stdout] 188 | name, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arguments` [INFO] [stdout] --> src/obj/display.rs:189:17 [INFO] [stdout] | [INFO] [stdout] 189 | arguments, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `arguments: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `features` [INFO] [stdout] --> src/obj/display.rs:190:17 [INFO] [stdout] | [INFO] [stdout] 190 | features, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `features: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `action` [INFO] [stdout] --> src/obj/reduce.rs:52:35 [INFO] [stdout] | [INFO] [stdout] 52 | RuleAppResult::Next { action } => panic!(), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `action: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `escape_string_feat` is never used [INFO] [stdout] --> src/obj/display.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn escape_string_feat(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `BRuleDir` is never used [INFO] [stdout] --> src/obj/reduce.rs:7:6 [INFO] [stdout] | [INFO] [stdout] 7 | enum BRuleDir { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BRule` is never constructed [INFO] [stdout] --> src/obj/reduce.rs:14:8 [INFO] [stdout] | [INFO] [stdout] 14 | struct BRule { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `RuleAppResult` is never used [INFO] [stdout] --> src/obj/reduce.rs:20:6 [INFO] [stdout] | [INFO] [stdout] 20 | enum RuleAppResult<'a, T, K, V, X, R> [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `reduce_b`, `gen_rule_list_b`, and `reduce` are never used [INFO] [stdout] --> src/obj/reduce.rs:65:8 [INFO] [stdout] | [INFO] [stdout] 58 | / impl TermArena [INFO] [stdout] 59 | | where [INFO] [stdout] 60 | | T: Eq + Clone, [INFO] [stdout] 61 | | K: Eq + Hash + Clone, [INFO] [stdout] 62 | | V: Eq + Clone, [INFO] [stdout] 63 | | X: Eq + Hash + Clone, [INFO] [stdout] | |_________________________- methods in this implementation [INFO] [stdout] 64 | { [INFO] [stdout] 65 | fn reduce_b<'a>( [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 195 | fn gen_rule_list_b<'a>( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 239 | fn reduce<'a, R>( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking rstest v0.22.0 [INFO] [stdout] warning: unused variable: `name` [INFO] [stdout] --> src/obj/display.rs:188:17 [INFO] [stdout] | [INFO] [stdout] 188 | name, [INFO] [stdout] | ^^^^ help: try ignoring the field: `name: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `arguments` [INFO] [stdout] --> src/obj/display.rs:189:17 [INFO] [stdout] | [INFO] [stdout] 189 | arguments, [INFO] [stdout] | ^^^^^^^^^ help: try ignoring the field: `arguments: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `features` [INFO] [stdout] --> src/obj/display.rs:190:17 [INFO] [stdout] | [INFO] [stdout] 190 | features, [INFO] [stdout] | ^^^^^^^^ help: try ignoring the field: `features: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `action` [INFO] [stdout] --> src/obj/reduce.rs:52:35 [INFO] [stdout] | [INFO] [stdout] 52 | RuleAppResult::Next { action } => panic!(), [INFO] [stdout] | ^^^^^^ help: try ignoring the field: `action: _` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `escape_string_feat` is never used [INFO] [stdout] --> src/obj/display.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn escape_string_feat(s: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Middle` is never constructed [INFO] [stdout] --> src/obj/reduce.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | enum BRuleDir { [INFO] [stdout] | -------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 10 | Middle, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `BRuleDir` 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: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.41s [INFO] running `Command { std: "docker" "inspect" "8c8cc67b193ce767e25986dbe87dbb8a869e31caf420b5cecf0ab43985a89bfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8c8cc67b193ce767e25986dbe87dbb8a869e31caf420b5cecf0ab43985a89bfa", kill_on_drop: false }` [INFO] [stdout] 8c8cc67b193ce767e25986dbe87dbb8a869e31caf420b5cecf0ab43985a89bfa