[INFO] cloning repository https://github.com/ainem-m/ahc002 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ainem-m/ahc002" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fainem-m%2Fahc002", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fainem-m%2Fahc002'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] ec9c0af7fa021bf7c362a374c9ecb2004ea4ac13 [INFO] checking ainem-m/ahc002 against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fainem-m%2Fahc002" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. 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[INFO] validating manifest of git repo https://github.com/ainem-m/ahc002 on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/ainem-m/ahc002 [INFO] finished tweaking git repo https://github.com/ainem-m/ahc002 [INFO] tweaked toml for git repo https://github.com/ainem-m/ahc002 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/ainem-m/ahc002 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded whiteread v0.5.0 [INFO] [stderr] Downloaded text_io v0.1.8 [INFO] [stderr] Downloaded bitset-fixed v0.1.0 [INFO] [stderr] Downloaded itertools-num v0.1.3 [INFO] [stderr] Downloaded rand_xoshiro v0.4.0 [INFO] [stderr] Downloaded ndarray v0.13.0 [INFO] [stderr] Downloaded sized-chunks v0.5.3 [INFO] [stderr] Downloaded im-rc v14.3.0 [INFO] [stderr] Downloaded nalgebra v0.20.0 [INFO] [stderr] Downloaded petgraph v0.5.0 [INFO] [stderr] Downloaded num-iter v0.1.40 [INFO] [stderr] Downloaded proconio-derive v0.1.6 [INFO] [stderr] Downloaded proconio v0.3.6 [INFO] [stderr] Downloaded superslice v1.0.0 [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e0cdacb6c7d015882a4a5a464dd5b58a08e489f95888d3e258027baca44e9dfa [INFO] running `Command { std: "docker" "start" "-a" "e0cdacb6c7d015882a4a5a464dd5b58a08e489f95888d3e258027baca44e9dfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e0cdacb6c7d015882a4a5a464dd5b58a08e489f95888d3e258027baca44e9dfa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0cdacb6c7d015882a4a5a464dd5b58a08e489f95888d3e258027baca44e9dfa", kill_on_drop: false }` [INFO] [stdout] e0cdacb6c7d015882a4a5a464dd5b58a08e489f95888d3e258027baca44e9dfa [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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d1c0c6ad407ef677d4064cac14dc152d3babd5a822c7938da0f2cc7e0cbaaf05 [INFO] running `Command { std: "docker" "start" "-a" "d1c0c6ad407ef677d4064cac14dc152d3babd5a822c7938da0f2cc7e0cbaaf05", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling libc v0.2.68 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling typenum v1.11.2 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Checking ppv-lite86 v0.2.6 [INFO] [stderr] Compiling num-iter v0.1.40 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling indexmap v1.3.2 [INFO] [stderr] Checking rand_pcg v0.2.1 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling version_check v0.9.1 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking rawpointer v0.2.1 [INFO] [stderr] Checking matrixmultiply v0.2.3 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking bitmaps v2.1.0 [INFO] [stderr] Compiling im-rc v14.3.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling ndarray v0.13.0 [INFO] [stderr] Checking approx v0.3.2 [INFO] [stderr] Checking aho-corasick v0.7.10 [INFO] [stderr] Checking sized-chunks v0.5.3 [INFO] [stderr] Checking generic-array v0.13.2 [INFO] [stderr] Checking rand_distr v0.2.2 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking alga v0.9.3 [INFO] [stderr] Checking thread_local v1.0.1 [INFO] [stderr] Checking rand_xoshiro v0.4.0 [INFO] [stderr] Checking regex-syntax v0.6.17 [INFO] [stderr] Checking fixedbitset v0.2.0 [INFO] [stderr] Checking petgraph v0.5.0 [INFO] [stderr] Checking itertools-num v0.1.3 [INFO] [stderr] Checking ordered-float v1.0.2 [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking nalgebra v0.20.0 [INFO] [stderr] Checking num v0.2.1 [INFO] [stderr] Checking rand_hc v0.2.0 [INFO] [stderr] Checking smallvec v1.2.0 [INFO] [stderr] Checking text_io v0.1.8 [INFO] [stderr] Checking ascii v1.0.0 [INFO] [stderr] Checking superslice v1.0.0 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking permutohedron v0.2.4 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Checking bitset-fixed v0.1.0 [INFO] [stderr] Checking whiteread v0.5.0 [INFO] [stderr] Checking regex v1.3.6 [INFO] [stderr] Compiling num-derive v0.3.0 [INFO] [stderr] Compiling proconio-derive v0.1.6 [INFO] [stderr] Checking proconio v0.3.6 [INFO] [stderr] Checking ahc002 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `f32::MIN` [INFO] [stdout] --> src/bin/team2.rs:12:50 [INFO] [stdout] | [INFO] [stdout] 12 | use std::{cmp::Reverse, collections::BinaryHeap, f32::MIN}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `f32::MIN` [INFO] [stdout] --> src/bin/team2.rs:12:50 [INFO] [stdout] | [INFO] [stdout] 12 | use std::{cmp::Reverse, collections::BinaryHeap, f32::MIN}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/bin/team2.rs:358:9 [INFO] [stdout] | [INFO] [stdout] 358 | let start = timekeeper.time(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/bin/team2.rs:358:9 [INFO] [stdout] | [INFO] [stdout] 358 | let start = timekeeper.time(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/bin/team2.rs:390:9 [INFO] [stdout] | [INFO] [stdout] 390 | let start = timekeeper.time(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `start` [INFO] [stdout] --> src/bin/team2.rs:390:9 [INFO] [stdout] | [INFO] [stdout] 390 | let start = timekeeper.time(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cnt` [INFO] [stdout] --> src/bin/team2.rs:491:5 [INFO] [stdout] | [INFO] [stdout] 491 | cnt: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cnt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cnt` [INFO] [stdout] --> src/bin/team2.rs:491:5 [INFO] [stdout] | [INFO] [stdout] 491 | cnt: usize, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_cnt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INF` is never used [INFO] [stdout] --> src/bin/team2.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const INF: ScoreType = 1000000000; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIEW_POINTS` is never used [INFO] [stdout] --> src/bin/team2.rs:35:7 [INFO] [stdout] | [INFO] [stdout] 35 | const VIEW_POINTS: bool = false; // デバッグの時得点を表示するかどうか [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `END_TURN_` and `first_action_` are never read [INFO] [stdout] --> src/bin/team2.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 144 | struct TileState { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 145 | END_TURN_: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | pub first_action_: Action, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TileState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `updateGameScore`, `isDone`, and `toString` are never used [INFO] [stdout] --> src/bin/team2.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 157 | impl TileState { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 224 | pub fn updateGameScore(&mut self, input: &Input) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 229 | pub fn isDone(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 258 | pub fn toString(&self, input: &Input) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dfs` is never used [INFO] [stdout] --> src/bin/team2.rs:356:4 [INFO] [stdout] | [INFO] [stdout] 356 | fn dfs(input: &Input, state: &mut State, move_limit: i32, timekeeper: &TimeKeeper) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `climb` is never used [INFO] [stdout] --> src/bin/team2.rs:421:4 [INFO] [stdout] | [INFO] [stdout] 421 | fn climb( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `INF` is never used [INFO] [stdout] --> src/bin/team2.rs:21:7 [INFO] [stdout] | [INFO] [stdout] 21 | const INF: ScoreType = 1000000000; [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `VIEW_POINTS` is never used [INFO] [stdout] --> src/bin/team2.rs:35:7 [INFO] [stdout] | [INFO] [stdout] 35 | const VIEW_POINTS: bool = false; // デバッグの時得点を表示するかどうか [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `END_TURN_` and `first_action_` are never read [INFO] [stdout] --> src/bin/team2.rs:145:5 [INFO] [stdout] | [INFO] [stdout] 144 | struct TileState { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 145 | END_TURN_: usize, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 154 | pub first_action_: Action, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TileState` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `updateGameScore`, `isDone`, and `toString` are never used [INFO] [stdout] --> src/bin/team2.rs:224:12 [INFO] [stdout] | [INFO] [stdout] 157 | impl TileState { [INFO] [stdout] | -------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 224 | pub fn updateGameScore(&mut self, input: &Input) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 229 | pub fn isDone(&self) -> bool { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 258 | pub fn toString(&self, input: &Input) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `dfs` is never used [INFO] [stdout] --> src/bin/team2.rs:356:4 [INFO] [stdout] | [INFO] [stdout] 356 | fn dfs(input: &Input, state: &mut State, move_limit: i32, timekeeper: &TimeKeeper) { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `climb` is never used [INFO] [stdout] --> src/bin/team2.rs:421:4 [INFO] [stdout] | [INFO] [stdout] 421 | fn climb( [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 10 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 38.09s [INFO] running `Command { std: "docker" "inspect" "d1c0c6ad407ef677d4064cac14dc152d3babd5a822c7938da0f2cc7e0cbaaf05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1c0c6ad407ef677d4064cac14dc152d3babd5a822c7938da0f2cc7e0cbaaf05", kill_on_drop: false }` [INFO] [stdout] d1c0c6ad407ef677d4064cac14dc152d3babd5a822c7938da0f2cc7e0cbaaf05