[INFO] cloning repository https://github.com/skarlman/Codingame-SpringChallenge-2021 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/skarlman/Codingame-SpringChallenge-2021" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskarlman%2FCodingame-SpringChallenge-2021", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskarlman%2FCodingame-SpringChallenge-2021'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 314f6fc5dc7cfe9bfccb2d4dd69af384c9624bb1 [INFO] testing skarlman/Codingame-SpringChallenge-2021 against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fskarlman%2FCodingame-SpringChallenge-2021" "/workspace/builds/worker-19/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/skarlman/Codingame-SpringChallenge-2021 on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/skarlman/Codingame-SpringChallenge-2021 [INFO] finished tweaking git repo https://github.com/skarlman/Codingame-SpringChallenge-2021 [INFO] tweaked toml for git repo https://github.com/skarlman/Codingame-SpringChallenge-2021 written to /workspace/builds/worker-19/source/Cargo.toml [INFO] crate git repo https://github.com/skarlman/Codingame-SpringChallenge-2021 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 759203eec74db2aeec9ec0fc92c20fb3206ed3e137cdafa017fc6820d09a74ec [INFO] running `Command { std: "docker" "start" "-a" "759203eec74db2aeec9ec0fc92c20fb3206ed3e137cdafa017fc6820d09a74ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "759203eec74db2aeec9ec0fc92c20fb3206ed3e137cdafa017fc6820d09a74ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "759203eec74db2aeec9ec0fc92c20fb3206ed3e137cdafa017fc6820d09a74ec", kill_on_drop: false }` [INFO] [stdout] 759203eec74db2aeec9ec0fc92c20fb3206ed3e137cdafa017fc6820d09a74ec [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d4896aef96d446dc67e88cae14b7a40b772765e38293d6a2840caffbb8701305 [INFO] running `Command { std: "docker" "start" "-a" "d4896aef96d446dc67e88cae14b7a40b772765e38293d6a2840caffbb8701305", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.94 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling rustbot v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::panic::resume_unwind` [INFO] [stdout] --> src/main.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use std::panic::resume_unwind; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Duration` [INFO] [stdout] --> src/main.rs:7:17 [INFO] [stdout] | [INFO] [stdout] 7 | use std::time::{Duration, Instant}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::arch::x86_64::_mm_sha1rnds4_epu32` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::arch::x86_64::_mm_sha1rnds4_epu32; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around `if` condition [INFO] [stdout] --> src/main.rs:422:12 [INFO] [stdout] | [INFO] [stdout] 422 | if (current_sun_balance[player] < 4 || possible_choices.len() == 0) { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 422 - if (current_sun_balance[player] < 4 || possible_choices.len() == 0) { [INFO] [stdout] 422 + if current_sun_balance[player] < 4 || possible_choices.len() == 0 { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/main.rs:516:36 [INFO] [stdout] | [INFO] [stdout] 516 | shadow_cost += (match board.get(&cell_index).unwrap().richness { [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 520 | }); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 516 ~ shadow_cost += match board.get(&cell_index).unwrap().richness { [INFO] [stdout] 517 | 2 => nutrients + 2, [INFO] [stdout] 518 | 3 => nutrients + 4, [INFO] [stdout] 519 | _ => nutrients [INFO] [stdout] 520 ~ }; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/main.rs:65:17 [INFO] [stdout] | [INFO] [stdout] 64 | panic!("Wrong action input"); [INFO] [stdout] | ---------------------------- any code following this expression is unreachable [INFO] [stdout] 65 | Action::Wait [INFO] [stdout] | ^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | for i in 0..number_of_trees as usize { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:105:9 [INFO] [stdout] | [INFO] [stdout] 105 | for i in 0..number_of_possible_actions as usize { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/main.rs:161:9 [INFO] [stdout] | [INFO] [stdout] 161 | for i in 0..number_of_cells as usize { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neigh_0` [INFO] [stdout] --> src/main.rs:168:13 [INFO] [stdout] | [INFO] [stdout] 168 | let neigh_0 = parse_input!(inputs[2], i32); // the index of the neighbouring cell for each direction [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neigh_0` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neigh_1` [INFO] [stdout] --> src/main.rs:169:13 [INFO] [stdout] | [INFO] [stdout] 169 | let neigh_1 = parse_input!(inputs[3], i32); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neigh_1` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neigh_2` [INFO] [stdout] --> src/main.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | let neigh_2 = parse_input!(inputs[4], i32); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neigh_2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neigh_3` [INFO] [stdout] --> src/main.rs:171:13 [INFO] [stdout] | [INFO] [stdout] 171 | let neigh_3 = parse_input!(inputs[5], i32); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neigh_3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neigh_4` [INFO] [stdout] --> src/main.rs:172:13 [INFO] [stdout] | [INFO] [stdout] 172 | let neigh_4 = parse_input!(inputs[6], i32); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neigh_4` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `neigh_5` [INFO] [stdout] --> src/main.rs:173:13 [INFO] [stdout] | [INFO] [stdout] 173 | let neigh_5 = parse_input!(inputs[7], i32); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_neigh_5` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `previous_action` [INFO] [stdout] --> src/main.rs:189:13 [INFO] [stdout] | [INFO] [stdout] 189 | let mut previous_action = Action::Null; [INFO] [stdout] | ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_previous_action` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `is_new_day` is assigned to, but never used [INFO] [stdout] --> src/main.rs:192:13 [INFO] [stdout] | [INFO] [stdout] 192 | let mut is_new_day = false; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_is_new_day` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `is_new_day` is never read [INFO] [stdout] --> src/main.rs:200:13 [INFO] [stdout] | [INFO] [stdout] 200 | is_new_day = true; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_assignments)]` on by default [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ak` [INFO] [stdout] --> src/main.rs:332:23 [INFO] [stdout] | [INFO] [stdout] 332 | .max_by(|(ak, (a_count, a_score)), (bk, (b_count, b_score))| a_score.partial_cmp(&b_score).unwrap()) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_ak` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `a_count` [INFO] [stdout] --> src/main.rs:332:28 [INFO] [stdout] | [INFO] [stdout] 332 | .max_by(|(ak, (a_count, a_score)), (bk, (b_count, b_score))| a_score.partial_cmp(&b_score).unwrap()) [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_a_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bk` [INFO] [stdout] --> src/main.rs:332:49 [INFO] [stdout] | [INFO] [stdout] 332 | .max_by(|(ak, (a_count, a_score)), (bk, (b_count, b_score))| a_score.partial_cmp(&b_score).unwrap()) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_bk` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `b_count` [INFO] [stdout] --> src/main.rs:332:54 [INFO] [stdout] | [INFO] [stdout] 332 | .max_by(|(ak, (a_count, a_score)), (bk, (b_count, b_score))| a_score.partial_cmp(&b_score).unwrap()) [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_b_count` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `i` is assigned to, but never used [INFO] [stdout] --> src/main.rs:242:17 [INFO] [stdout] | [INFO] [stdout] 242 | let mut i = 0; [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: consider using `_i` instead [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `k` [INFO] [stdout] --> src/main.rs:497:26 [INFO] [stdout] | [INFO] [stdout] 497 | for (k, t) in trees { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_k` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expected_actions` [INFO] [stdout] --> src/main.rs:338:298 [INFO] [stdout] | [INFO] [stdout] 338 | ...g: &mut ThreadRng, expected_actions: &ActionList) -> ([i32; 2], [i32; 2], i32, Action, GameContext, [[i32; 4]; 2], [bool; 2]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected_actions` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `x` [INFO] [stdout] --> src/main.rs:532:109 [INFO] [stdout] | [INFO] [stdout] 532 | let n:i32 = board[target_id].neighbors_ids.iter().filter(|id| !trees.contains_key(id)).map(|x| 1).sum(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_x` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `origin_id` [INFO] [stdout] --> src/main.rs:531:37 [INFO] [stdout] | [INFO] [stdout] 531 | Action::Seed(target_id, origin_id) => { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_origin_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `visited` [INFO] [stdout] --> src/main.rs:588:17 [INFO] [stdout] | [INFO] [stdout] 588 | let mut visited: HashSet = HashSet::new(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_visited` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:639:23 [INFO] [stdout] | [INFO] [stdout] 639 | .filter(|(id, tree)| (tree.is_mine && player == 0 || !tree.is_mine && player == 1) && !tree.is_dormant && tree.size == 3) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:640:20 [INFO] [stdout] | [INFO] [stdout] 640 | .map(|(id, tree)| Action::Complete(tree.cell_index)) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:667:23 [INFO] [stdout] | [INFO] [stdout] 667 | ... .filter(|(id, tree)| (tree.is_mine && player == 0 || !tree.is_mine && player == 1) && !tree.is_dormant && tree.size < 3 && tree_cos... [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:710:27 [INFO] [stdout] | [INFO] [stdout] 710 | .filter(|(id, tree)| (tree.is_mine && player == 0 || !tree.is_mine && player == 1) && tree.size > 0) [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `id` [INFO] [stdout] --> src/main.rs:711:24 [INFO] [stdout] | [INFO] [stdout] 711 | .map(|(id, tree)| get_sun_points_from_tree(&tree, &board, &trees, sun_direction)).sum(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | let mut previous_action = Action::Null; [INFO] [stdout] | ----^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:222:45 [INFO] [stdout] | [INFO] [stdout] 222 | fn playout_moves(context: &GameContext, mut forest: &mut Forest, board: &Area, expected_actions: &ActionList) -> (String, f64, i32, i... [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: cannot borrow `results` as mutable because it is also borrowed as immutable [INFO] [stdout] --> src/main.rs:318:17 [INFO] [stdout] | [INFO] [stdout] 317 | let (cur_counts, cur_score) = results.get(&action_str).unwrap(); [INFO] [stdout] | ------------------------ immutable borrow occurs here [INFO] [stdout] 318 | results.insert(action_str, (cur_counts + 1, (score as f64 + cur_score * (*cur_counts as f64)) / (cur_counts + 1) as f64)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^----------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | immutable borrow later used here [INFO] [stdout] | mutable borrow occurs here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(mutable_borrow_reservation_conflict)]` on by default [INFO] [stdout] = warning: this borrowing pattern was not meant to be accepted, and may become a hard error in the future [INFO] [stdout] = note: for more information, see issue #59159 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:588:13 [INFO] [stdout] | [INFO] [stdout] 588 | let mut visited: HashSet = HashSet::new(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:649:13 [INFO] [stdout] | [INFO] [stdout] 649 | let mut tree_costs = [0 + my_trees_counts[0], 1 + my_trees_counts[1], 3 + my_trees_counts[2], 7 + my_trees_counts[3]]; [INFO] [stdout] | ----^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `op_is_waiting` [INFO] [stdout] --> src/main.rs:122:5 [INFO] [stdout] | [INFO] [stdout] 122 | op_is_waiting: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `GameContext` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:114:16 [INFO] [stdout] | [INFO] [stdout] 114 | #[derive(Copy, Clone)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `index` [INFO] [stdout] --> src/main.rs:148:5 [INFO] [stdout] | [INFO] [stdout] 148 | index: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: erroneous constant used [INFO] [stdout] --> src/main.rs:314:38 [INFO] [stdout] | [INFO] [stdout] 314 | let action_str = format!("{}", action); [INFO] [stdout] | ^^^^ referenced constant has errors [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(const_err)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #71800 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at 'Box', /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/compiler/rustc_errors/src/lib.rs:1106:9 [INFO] [stdout] error: internal compiler error: /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/compiler/rustc_codegen_ssa/src/mir/constant.rs:42:20: encountered bad ConstKind after monomorphizing: Error(DelaySpanBugEmitted(())) [INFO] [stdout] --> src/main.rs:314:38 [INFO] [stdout] | [INFO] [stdout] 314 | let action_str = format!("{}", action); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x7f966ff3684c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stderr] 1: 0x7f966ff3684c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stderr] 2: 0x7f966ff3684c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5 [INFO] [stderr] 3: 0x7f966ff3684c - ::fmt::ha305a40dbc030444 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22 [INFO] [stderr] 4: 0x7f966ff962ec - core::fmt::write::hadd15acf4d6ce273 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17 [INFO] [stderr] 5: 0x7f966ff26a18 - std::io::Write::write_fmt::h0f87f6c0c21ec48a [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15 [INFO] [stderr] 6: 0x7f966ff3a817 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5 [INFO] [stderr] 7: 0x7f966ff3a817 - std::sys_common::backtrace::print::h20a2155fa0a22ca6 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9 [INFO] [stderr] 8: 0x7f966ff3a817 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22 [INFO] [stderr] 9: 0x7f966ff3a4df - std::panicking::default_hook::h1c5cf4d5063a38e4 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9 [INFO] [stderr] 10: 0x7f96706c6d01 - rustc_driver[6bef90fb01cd5c5b]::DEFAULT_HOOK::{closure#0}::{closure#0} [INFO] [stderr] 11: 0x7f966ff3b0e5 - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:702:17 [INFO] [stderr] 12: 0x7f96707f8d91 - std[f28d7f26b77e9927]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 13: 0x7f96707f8b46 - std[f28d7f26b77e9927]::sys_common::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 14: 0x7f96708297ef - std[f28d7f26b77e9927]::panicking::begin_panic:: [INFO] [stderr] 15: 0x7f967083fb6d - std[f28d7f26b77e9927]::panic::panic_any:: [INFO] [stderr] 16: 0x7f967083cca8 - ::span_bug:: [INFO] [stderr] 17: 0x7f967083c980 - ::span_bug:: [INFO] [stderr] 18: 0x7f96708116e8 - rustc_middle[35226b2a2d959981]::ty::context::tls::with_opt::::{closure#0}, ()> [INFO] [stderr] 19: 0x7f96708119a0 - rustc_middle[35226b2a2d959981]::util::bug::opt_span_bug_fmt:: [INFO] [stderr] 20: 0x7f967081196c - rustc_middle[35226b2a2d959981]::util::bug::span_bug_fmt:: [INFO] [stderr] 21: 0x7f967194b659 - >::codegen_rvalue_operand [INFO] [stderr] 22: 0x7f9671953861 - rustc_codegen_ssa[97459cfbebab0e68]::mir::codegen_mir:: [INFO] [stderr] 23: 0x7f96719101e2 - rustc_codegen_llvm[b55d4a142e2be4d5]::base::compile_codegen_unit::module_codegen [INFO] [stderr] 24: 0x7f9672598aa6 - >::with_task::> [INFO] [stderr] 25: 0x7f96725962bf - rustc_codegen_llvm[b55d4a142e2be4d5]::base::compile_codegen_unit [INFO] [stderr] 26: 0x7f96725c4495 - rustc_codegen_ssa[97459cfbebab0e68]::base::codegen_crate:: [INFO] [stderr] 27: 0x7f967258507a - ::codegen_crate [INFO] [stderr] 28: 0x7f9672576de7 - ::time::, rustc_interface[b2fc20e59d639e2e]::passes::start_codegen::{closure#0}> [INFO] [stderr] 29: 0x7f967255d336 - ::enter::<::ongoing_codegen::{closure#0}::{closure#0}, core[c37c5d1d9572cc31]::result::Result, rustc_errors[67cbba2d4402017b]::ErrorReported>> [INFO] [stderr] 30: 0x7f96725536af - ::ongoing_codegen [INFO] [stderr] 31: 0x7f967252b183 - rustc_interface[b2fc20e59d639e2e]::interface::create_compiler_and_run::, rustc_driver[6bef90fb01cd5c5b]::run_compiler::{closure#1}> [INFO] [stderr] 32: 0x7f9672510804 - std[f28d7f26b77e9927]::sys_common::backtrace::__rust_begin_short_backtrace::, rustc_driver[6bef90fb01cd5c5b]::run_compiler::{closure#1}>::{closure#0}, core[c37c5d1d9572cc31]::result::Result<(), rustc_errors[67cbba2d4402017b]::ErrorReported>>::{closure#0}, core[c37c5d1d9572cc31]::result::Result<(), rustc_errors[67cbba2d4402017b]::ErrorReported>> [INFO] [stderr] 33: 0x7f9672543a99 - <::spawn_unchecked_, rustc_driver[6bef90fb01cd5c5b]::run_compiler::{closure#1}>::{closure#0}, core[c37c5d1d9572cc31]::result::Result<(), rustc_errors[67cbba2d4402017b]::ErrorReported>>::{closure#0}, core[c37c5d1d9572cc31]::result::Result<(), rustc_errors[67cbba2d4402017b]::ErrorReported>>::{closure#1} as core[c37c5d1d9572cc31]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 34: 0x7f966ff46bd3 - as core::ops::function::FnOnce>::call_once::h82a18723295373b7 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 35: 0x7f966ff46bd3 - as core::ops::function::FnOnce>::call_once::h4b9b8634f7a2a5a4 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/alloc/src/boxed.rs:1854:9 [INFO] [stderr] 36: 0x7f966ff46bd3 - std::sys::unix::thread::Thread::new::thread_start::h3dc341aa024c6852 [INFO] [stderr] at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys/unix/thread.rs:108:17 [INFO] [stderr] 37: 0x7f966fe58609 - start_thread [INFO] [stderr] 38: 0x7f966fd72293 - clone [INFO] [stderr] 39: 0x0 - [INFO] [stderr] [INFO] [stderr] note: the compiler unexpectedly panicked. this is a bug. [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: rustc 1.60.0-beta.1 (0a4f984a8 2022-02-22) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type bin -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] end of query stack [INFO] [stdout] error: aborting due to previous error; 41 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `rustbot` due to previous error; 41 warnings emitted [INFO] running `Command { std: "docker" "inspect" "d4896aef96d446dc67e88cae14b7a40b772765e38293d6a2840caffbb8701305", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4896aef96d446dc67e88cae14b7a40b772765e38293d6a2840caffbb8701305", kill_on_drop: false }` [INFO] [stdout] d4896aef96d446dc67e88cae14b7a40b772765e38293d6a2840caffbb8701305