[INFO] updating cached repository https://github.com/cameron-martin/tsumego-solver [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/cameron-martin/tsumego-solver [INFO] [stderr] a9e980b..712f4bd master -> master [INFO] [stderr] * [new branch] solver -> solver [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 712f4bd0b5e97d37433c12e2ddfebac32c5a6651 [INFO] checking cameron-martin/tsumego-solver against try#f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f for pr-69560 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcameron-martin%2Ftsumego-solver" "/workspace/builds/worker-7/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cameron-martin/tsumego-solver on toolchain f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f [INFO] running `"/workspace/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/cameron-martin/tsumego-solver [INFO] finished tweaking git repo https://github.com/cameron-martin/tsumego-solver [INFO] tweaked toml for git repo https://github.com/cameron-martin/tsumego-solver written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/cameron-martin/tsumego-solver already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+f503dc8e6998ec30e0e3a3937c0fd18331a5dc9f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] d0870468fc970239bbbf721a28e52b13bc8500ee611a296079fe7766747ba99e [INFO] running `"docker" "start" "-a" "d0870468fc970239bbbf721a28e52b13bc8500ee611a296079fe7766747ba99e"` [INFO] [stderr] Compiling memchr v2.3.0 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking regex-syntax v0.6.14 [INFO] [stderr] Checking oorandom v11.1.0 [INFO] [stderr] Compiling cast v0.2.3 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling derive_more v0.99.2 [INFO] [stderr] Checking serde_json v1.0.46 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Checking plotters v0.2.12 [INFO] [stderr] Checking petgraph v0.5.0 [INFO] [stderr] Checking criterion-plot v0.4.1 [INFO] [stderr] Checking bstr v0.2.11 [INFO] [stderr] Checking csv-core v0.1.6 [INFO] [stderr] Checking tinytemplate v1.0.3 [INFO] [stderr] Checking regex v1.3.4 [INFO] [stderr] Checking csv v1.1.3 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking criterion v0.3.1 [INFO] [stderr] Checking sgf-parser v2.4.0 [INFO] [stderr] Checking tsumego-solver v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `BoardCell` [INFO] [stderr] --> src/main.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | use go::{BoardCell, GoGame}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `BoardCell` [INFO] [stderr] --> src/main.rs:2:10 [INFO] [stderr] | [INFO] [stderr] 2 | use go::{BoardCell, GoGame}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tsumego` [INFO] [stderr] --> src/main.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let tsumego = GoGame::empty(); [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_tsumego` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Finite` [INFO] [stderr] --> src/puzzle.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | Finite(u32), [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `True` [INFO] [stderr] --> src/puzzle.rs:36:5 [INFO] [stderr] | [INFO] [stderr] 36 | True, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `False` [INFO] [stderr] --> src/puzzle.rs:37:5 [INFO] [stderr] | [INFO] [stderr] 37 | False, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Unknown` [INFO] [stderr] --> src/puzzle.rs:38:5 [INFO] [stderr] | [INFO] [stderr] 38 | Unknown, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `And` [INFO] [stderr] --> src/puzzle.rs:52:5 [INFO] [stderr] | [INFO] [stderr] 52 | And, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: variant is never constructed: `Or` [INFO] [stderr] --> src/puzzle.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 53 | Or, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `game` [INFO] [stderr] --> src/puzzle.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | game: GoGame, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `create_unknown_leaf` [INFO] [stderr] --> src/puzzle.rs:83:5 [INFO] [stderr] | [INFO] [stderr] 83 | pub fn create_unknown_leaf(of_type: NodeType, game: GoGame) -> AndOrNode { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `create_true_leaf` [INFO] [stderr] --> src/puzzle.rs:93:5 [INFO] [stderr] | [INFO] [stderr] 93 | pub fn create_true_leaf(of_type: NodeType, game: GoGame) -> AndOrNode { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `create_false_leaf` [INFO] [stderr] --> src/puzzle.rs:103:5 [INFO] [stderr] | [INFO] [stderr] 103 | pub fn create_false_leaf(of_type: NodeType, game: GoGame) -> AndOrNode { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_proved` [INFO] [stderr] --> src/puzzle.rs:113:5 [INFO] [stderr] | [INFO] [stderr] 113 | pub fn is_proved(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_disproved` [INFO] [stderr] --> src/puzzle.rs:117:5 [INFO] [stderr] | [INFO] [stderr] 117 | pub fn is_disproved(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `Puzzle` [INFO] [stderr] --> src/puzzle.rs:122:12 [INFO] [stderr] | [INFO] [stderr] 122 | pub struct Puzzle { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `new` [INFO] [stderr] --> src/puzzle.rs:130:5 [INFO] [stderr] | [INFO] [stderr] 130 | pub fn new(game: GoGame, attacker: GoPlayer) -> Puzzle { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `defender` [INFO] [stderr] --> src/puzzle.rs:147:5 [INFO] [stderr] | [INFO] [stderr] 147 | fn defender(&self) -> GoPlayer { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `develop_node` [INFO] [stderr] --> src/puzzle.rs:151:5 [INFO] [stderr] | [INFO] [stderr] 151 | fn develop_node(&mut self, node_id: NodeIndex) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `select_most_proving_node` [INFO] [stderr] --> src/puzzle.rs:238:5 [INFO] [stderr] | [INFO] [stderr] 238 | fn select_most_proving_node(&self, start_node_id: NodeIndex) -> NodeIndex { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `solve` [INFO] [stderr] --> src/puzzle.rs:301:5 [INFO] [stderr] | [INFO] [stderr] 301 | pub fn solve(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `is_solved` [INFO] [stderr] --> src/puzzle.rs:307:5 [INFO] [stderr] | [INFO] [stderr] 307 | fn is_solved(&self) -> bool { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `solve_iteration` [INFO] [stderr] --> src/puzzle.rs:311:5 [INFO] [stderr] | [INFO] [stderr] 311 | fn solve_iteration(&mut self) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `update_ancestors` [INFO] [stderr] --> src/puzzle.rs:318:5 [INFO] [stderr] | [INFO] [stderr] 318 | fn update_ancestors(&mut self, node_id: NodeIndex) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `set_proof_and_disproof_numbers` [INFO] [stderr] --> src/puzzle.rs:336:5 [INFO] [stderr] | [INFO] [stderr] 336 | fn set_proof_and_disproof_numbers(&mut self, node_id: NodeIndex) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method is never used: `root_node` [INFO] [stderr] --> src/puzzle.rs:373:5 [INFO] [stderr] | [INFO] [stderr] 373 | fn root_node(&self) -> &AndOrNode { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `tsumego` [INFO] [stderr] --> src/main.rs:15:9 [INFO] [stderr] | [INFO] [stderr] 15 | let tsumego = GoGame::empty(); [INFO] [stderr] | ^^^^^^^ help: consider prefixing with an underscore: `_tsumego` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 43.61s [INFO] running `"docker" "inspect" "d0870468fc970239bbbf721a28e52b13bc8500ee611a296079fe7766747ba99e"` [INFO] running `"docker" "rm" "-f" "d0870468fc970239bbbf721a28e52b13bc8500ee611a296079fe7766747ba99e"` [INFO] [stdout] d0870468fc970239bbbf721a28e52b13bc8500ee611a296079fe7766747ba99e