[INFO] cloning repository https://github.com/jackschu/crabcassonne
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackschu/crabcassonne" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackschu%2Fcrabcassonne", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackschu%2Fcrabcassonne'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a17cb73d61f9eef2d572a6f64994793b4f727353
[INFO] testing jackschu/crabcassonne against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackschu%2Fcrabcassonne" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jackschu/crabcassonne on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jackschu/crabcassonne
[INFO] finished tweaking git repo https://github.com/jackschu/crabcassonne
[INFO] tweaked toml for git repo https://github.com/jackschu/crabcassonne written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/jackschu/crabcassonne 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
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[INFO] [stderr]   Downloaded clap_builder v4.3.24
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[INFO] [stderr]   Downloaded epaint v0.22.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bc22ce2af0ec07fa4cd9a1fb27645f7cb595f9575349ba944f86764c47ee7520
[INFO] running `Command { std: "docker" "start" "-a" "bc22ce2af0ec07fa4cd9a1fb27645f7cb595f9575349ba944f86764c47ee7520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bc22ce2af0ec07fa4cd9a1fb27645f7cb595f9575349ba944f86764c47ee7520", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bc22ce2af0ec07fa4cd9a1fb27645f7cb595f9575349ba944f86764c47ee7520", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "f0682930f34d931b0fe0551806a64d36dfbd7214ab03ac74b647f9e6a924a6de", kill_on_drop: false }`
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[INFO] [stderr]    Compiling crabcassonne v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/board.rs:82:77
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard {
[INFO] [stdout]    |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/board.rs:212:77
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard;
[INFO] [stdout]     |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/board.rs:681:77
[INFO] [stdout]     |
[INFO] [stdout] 681 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard {
[INFO] [stdout]     |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::todo`
[INFO] [stdout]  --> src/bots/mcts_bot.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::todo;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `board::BoardData` and `self`
[INFO] [stdout]   --> src/bots/mcts_bot.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     board::BoardData,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     tilebag::{self, TileBag},
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tilebag::TileBag`
[INFO] [stdout]  --> src/bots/shallow_bot.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::tilebag::TileBag;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/bots/mcts_bot.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct MCTSBot {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 19 |     pub own_player: Player,
[INFO] [stdout] 20 |     rng: StdRng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]   --> src/bots/mcts_bot.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct Node {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 79 |     idx: usize,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_data` is never used
[INFO] [stdout]   --> src/bots/mcts_bot.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl<'a> ArenaTree<'a> {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 86 |     pub fn debug_data(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 37s
[INFO] running `Command { std: "docker" "inspect" "f0682930f34d931b0fe0551806a64d36dfbd7214ab03ac74b647f9e6a924a6de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0682930f34d931b0fe0551806a64d36dfbd7214ab03ac74b647f9e6a924a6de", kill_on_drop: false }`
[INFO] [stdout] f0682930f34d931b0fe0551806a64d36dfbd7214ab03ac74b647f9e6a924a6de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6b1c8d542328dbeaba1ba9262bbb09d61595d064ceb9549ae3023afb8b3963d6
[INFO] running `Command { std: "docker" "start" "-a" "6b1c8d542328dbeaba1ba9262bbb09d61595d064ceb9549ae3023afb8b3963d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.188
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[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling walkdir v2.3.3
[INFO] [stderr]    Compiling plotters-svg v0.3.5
[INFO] [stderr]    Compiling plotters v0.3.5
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling enumflags2 v0.7.7
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]    Compiling zvariant v3.15.0
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling zbus_names v2.6.0
[INFO] [stderr]    Compiling zbus v3.14.1
[INFO] [stderr]    Compiling atspi v0.10.1
[INFO] [stderr]    Compiling accesskit_unix v0.5.2
[INFO] [stderr]    Compiling accesskit_winit v0.14.4
[INFO] [stderr]    Compiling egui-winit v0.22.0
[INFO] [stderr]    Compiling eframe v0.22.0
[INFO] [stderr]    Compiling crabcassonne v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/board.rs:82:77
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard {
[INFO] [stdout]    |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/board.rs:212:77
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard;
[INFO] [stdout]     |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/board.rs:681:77
[INFO] [stdout]     |
[INFO] [stdout] 681 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard {
[INFO] [stdout]     |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::todo`
[INFO] [stdout]  --> src/bots/mcts_bot.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::todo;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `board::BoardData` and `self`
[INFO] [stdout]   --> src/bots/mcts_bot.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     board::BoardData,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     tilebag::{self, TileBag},
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tilebag::TileBag`
[INFO] [stdout]  --> src/bots/shallow_bot.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::tilebag::TileBag;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/bots/mcts_bot.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct MCTSBot {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 19 |     pub own_player: Player,
[INFO] [stdout] 20 |     rng: StdRng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]   --> src/bots/mcts_bot.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct Node {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 79 |     idx: usize,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_data` is never used
[INFO] [stdout]   --> src/bots/mcts_bot.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl<'a> ArenaTree<'a> {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 86 |     pub fn debug_data(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]   --> src/board.rs:82:77
[INFO] [stdout]    |
[INFO] [stdout] 82 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard {
[INFO] [stdout]    |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/board.rs:212:77
[INFO] [stdout]     |
[INFO] [stdout] 212 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard;
[INFO] [stdout]     |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: elided lifetime has a name
[INFO] [stdout]    --> src/board.rs:681:77
[INFO] [stdout]     |
[INFO] [stdout] 681 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard {
[INFO] [stdout]     |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::todo`
[INFO] [stdout]  --> src/bots/mcts_bot.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::todo;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `board::BoardData` and `self`
[INFO] [stdout]   --> src/bots/mcts_bot.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     board::BoardData,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 13 |     tilebag::{self, TileBag},
[INFO] [stdout]    |               ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::tilebag::TileBag`
[INFO] [stdout]  --> src/bots/shallow_bot.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::tilebag::TileBag;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/bots/mcts_bot.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct MCTSBot {
[INFO] [stdout]    |            ------- field in this struct
[INFO] [stdout] 19 |     pub own_player: Player,
[INFO] [stdout] 20 |     rng: StdRng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `idx` is never read
[INFO] [stdout]   --> src/bots/mcts_bot.rs:79:5
[INFO] [stdout]    |
[INFO] [stdout] 78 | struct Node {
[INFO] [stdout]    |        ---- field in this struct
[INFO] [stdout] 79 |     idx: usize,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `debug_data` is never used
[INFO] [stdout]   --> src/bots/mcts_bot.rs:86:12
[INFO] [stdout]    |
[INFO] [stdout] 85 | impl<'a> ArenaTree<'a> {
[INFO] [stdout]    | ---------------------- method in this implementation
[INFO] [stdout] 86 |     pub fn debug_data(&self) {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 04s
[INFO] running `Command { std: "docker" "inspect" "6b1c8d542328dbeaba1ba9262bbb09d61595d064ceb9549ae3023afb8b3963d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6b1c8d542328dbeaba1ba9262bbb09d61595d064ceb9549ae3023afb8b3963d6", kill_on_drop: false }`
[INFO] [stdout] 6b1c8d542328dbeaba1ba9262bbb09d61595d064ceb9549ae3023afb8b3963d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] dcdbaed9d4307e8b7718ce75dc688e2d9bcc1563be5b73856d25e1187d7db157
[INFO] running `Command { std: "docker" "start" "-a" "dcdbaed9d4307e8b7718ce75dc688e2d9bcc1563be5b73856d25e1187d7db157", kill_on_drop: false }`
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]   --> src/board.rs:82:77
[INFO] [stderr]    |
[INFO] [stderr] 82 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard {
[INFO] [stderr]    |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(elided_named_lifetimes)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/board.rs:212:77
[INFO] [stderr]     |
[INFO] [stderr] 212 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard;
[INFO] [stderr]     |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: elided lifetime has a name
[INFO] [stderr]    --> src/board.rs:681:77
[INFO] [stderr]     |
[INFO] [stderr] 681 |     fn with_overlay<'a>(&'a self, coord: Coordinate, tile: &'a TileData) -> OverlaidBoard {
[INFO] [stderr]     |                     -- lifetime `'a` declared here                          ^^^^^^^^^^^^^ this elided lifetime gets resolved as `'a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::todo`
[INFO] [stderr]  --> src/bots/mcts_bot.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::todo;
[INFO] [stderr]   |     ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `board::BoardData` and `self`
[INFO] [stderr]   --> src/bots/mcts_bot.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 |     board::BoardData,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 13 |     tilebag::{self, TileBag},
[INFO] [stderr]    |               ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `crate::tilebag::TileBag`
[INFO] [stderr]  --> src/bots/shallow_bot.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::tilebag::TileBag;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `rng` is never read
[INFO] [stderr]   --> src/bots/mcts_bot.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct MCTSBot {
[INFO] [stderr]    |            ------- field in this struct
[INFO] [stderr] 19 |     pub own_player: Player,
[INFO] [stderr] 20 |     rng: StdRng,
[INFO] [stderr]    |     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `idx` is never read
[INFO] [stderr]   --> src/bots/mcts_bot.rs:79:5
[INFO] [stderr]    |
[INFO] [stderr] 78 | struct Node {
[INFO] [stderr]    |        ---- field in this struct
[INFO] [stderr] 79 |     idx: usize,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `debug_data` is never used
[INFO] [stderr]   --> src/bots/mcts_bot.rs:86:12
[INFO] [stderr]    |
[INFO] [stderr] 85 | impl<'a> ArenaTree<'a> {
[INFO] [stderr]    | ---------------------- method in this implementation
[INFO] [stderr] 86 |     pub fn debug_data(&self) {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `crabcassonne` (lib) generated 9 warnings (run `cargo fix --lib -p crabcassonne` to apply 3 suggestions)
[INFO] [stderr] warning: `crabcassonne` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.60s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/crabcassonne-26feb357d3245bfc)
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test board::tests::check_legal_is_mini_specific ... ok
[INFO] [stdout] test board::tests::contested_road ... ok
[INFO] [stdout] test tile::tests::tile_rotation ... ok
[INFO] [stdout] test board::tests::simple_score ... ok
[INFO] [stdout] test board::tests::simple_score_no_rot ... ok
[INFO] [stdout] test tile::tests::from_octal_works ... ok
[INFO] [stdout] test board::tests::feature_completion_test ... ok
[INFO] [stdout] test board::tests::legal_tiles ... ok
[INFO] [stdout] test board::tests::complete_monastery ... ok
[INFO] [stdout] test board::tests::features_match_basic ... ok
[INFO] [stdout] test board::tests::features_match_surround_city ... ok
[INFO] [stdout] test coord_map::tests::resize_test ... ok
[INFO] [stdout] test tilebag::tests::check_count ... ok
[INFO] [stdout] test tilebag::tests::check_empties ... ok
[INFO] [stdout] test bots::greedy_bot::tests::is_greedy ... ok
[INFO] [stdout] test arena::tests::replay_works ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- arena::tests::replay_works stdout ----
[INFO] [stdout] thread 'arena::tests::replay_works' panicked at src/arena.rs:318:74:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: "Failed to create replay file"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c526727425a - std::backtrace_rs::backtrace::libunwind::trace::h5a5b8284f2d0c266
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5c526727425a - std::backtrace_rs::backtrace::trace_unsynchronized::h76d4f1c9b0b875e3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5c526727425a - std::sys::backtrace::_print_fmt::hc4546b8364a537c6
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5c526727425a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h5b6bd5631a6d1f6b
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5c52672a0be3 - core::fmt::rt::Argument::fmt::h270f6602a2b96f62
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5c52672a0be3 - core::fmt::write::h7550c97b06c86515
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/fmt/mod.rs:1186:21
[INFO] [stdout]    6:     0x5c526726faf3 - std::io::Write::write_fmt::h509ff860e5956e5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/io/mod.rs:1839:15
[INFO] [stdout]    7:     0x5c52672740a2 - std::sys::backtrace::BacktraceLock::print::h2395ccd2c84ba3aa
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5c526727573a - std::panicking::default_hook::{{closure}}::he19d4c7230e07961
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:268:22
[INFO] [stdout]    9:     0x5c5267275544 - std::panicking::default_hook::hf614597d3c67bbdb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:292:9
[INFO] [stdout]   10:     0x5c526647b369 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h39b51ce4599c23d1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   11:     0x5c526647b369 - test::test_main::{{closure}}::he977ae839a582784
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:133:21
[INFO] [stdout]   12:     0x5c5267275dd8 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h9455091b6b06f9fb
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2468:9
[INFO] [stdout]   13:     0x5c5267275dd8 - std::panicking::rust_panic_with_hook::h8942133a8b252070
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:809:13
[INFO] [stdout]   14:     0x5c5267275b9a - std::panicking::begin_panic_handler::{{closure}}::hb5f5963570096b29
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:674:13
[INFO] [stdout]   15:     0x5c5267274739 - std::sys::backtrace::__rust_end_short_backtrace::h6208cedc1922feda
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:170:18
[INFO] [stdout]   16:     0x5c526727582c - rust_begin_unwind
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:665:5
[INFO] [stdout]   17:     0x5c526638b350 - core::panicking::panic_fmt::h0c3082644d1bf418
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panicking.rs:74:14
[INFO] [stdout]   18:     0x5c526638b836 - core::result::unwrap_failed::hd20b4aa073bda1e2
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1700:5
[INFO] [stdout]   19:     0x5c526640cc84 - core::result::Result<T,E>::unwrap::h1030176cd1745acd
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/result.rs:1104:23
[INFO] [stdout]   20:     0x5c526640cc84 - crabcassonne::arena::tests::replay_works::hc6dcec5c0332abd3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arena.rs:318:22
[INFO] [stdout]   21:     0x5c526640c7d7 - crabcassonne::arena::tests::replay_works::{{closure}}::hd86ab64990e5292c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/arena.rs:312:22
[INFO] [stdout]   22:     0x5c52663f7066 - core::ops::function::FnOnce::call_once::h582aee0d2d8613d2
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5c526647fd2b - core::ops::function::FnOnce::call_once::h109cf8051a59b34e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5c526647fd2b - test::__rust_begin_short_backtrace::hf4fff89d377446ba
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:621:18
[INFO] [stdout]   25:     0x5c526647f567 - test::run_test_in_process::{{closure}}::h0e39181dd7ee5a43
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:60
[INFO] [stdout]   26:     0x5c526647f567 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc5a66a30f0bdfd1f
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   27:     0x5c526647f567 - std::panicking::try::do_call::h873b7cf639554a5e
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   28:     0x5c526647f567 - std::panicking::try::hdb19862fad9c8bd1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   29:     0x5c526647f567 - std::panic::catch_unwind::h281fe732d236d260
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   30:     0x5c526647f567 - test::run_test_in_process::h949b6df8457ed338
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:644:27
[INFO] [stdout]   31:     0x5c526647f567 - test::run_test::{{closure}}::h52c556a6d4740e10
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:565:43
[INFO] [stdout]   32:     0x5c5266444844 - test::run_test::{{closure}}::h4237f6381c45ccb9
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/test/src/lib.rs:595:41
[INFO] [stdout]   33:     0x5c5266444844 - std::sys::backtrace::__rust_begin_short_backtrace::h505c97a579eca628
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/backtrace.rs:154:18
[INFO] [stdout]   34:     0x5c5266447f0e - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h9e86b2e2bc107ea3
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:538:17
[INFO] [stdout]   35:     0x5c5266447f0e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8b06ddb275ff4a25
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   36:     0x5c5266447f0e - std::panicking::try::do_call::hb26ecd7cd9a9355d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:557:40
[INFO] [stdout]   37:     0x5c5266447f0e - std::panicking::try::h8ddeca9d705f9069
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panicking.rs:520:19
[INFO] [stdout]   38:     0x5c5266447f0e - std::panic::catch_unwind::h49e1c33078844c46
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/panic.rs:358:14
[INFO] [stdout]   39:     0x5c5266447f0e - std::thread::Builder::spawn_unchecked_::{{closure}}::h6073db6ff56ad35d
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/thread/mod.rs:537:30
[INFO] [stdout]   40:     0x5c5266447f0e - core::ops::function::FnOnce::call_once{{vtable.shim}}::h2c5a5f3779c774f1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5c526727a99b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf75717d9f28faebf
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   42:     0x5c526727a99b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7bd883a5f3c5f3c1
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/alloc/src/boxed.rs:2454:9
[INFO] [stdout]   43:     0x5c526727a99b - std::sys::pal::unix::thread::Thread::new::thread_start::hcc78f3943333fa94
[INFO] [stdout]                                at /rustc/90b35a6239c3d8bdabc530a6a0816f7ff89a0aaf/library/std/src/sys/pal/unix/thread.rs:105:17
[INFO] [stdout]   44:     0x7da3416f0ac3 - <unknown>
[INFO] [stdout]   45:     0x7da341781a04 - clone
[INFO] [stdout]   46:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     arena::tests::replay_works
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 15 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "dcdbaed9d4307e8b7718ce75dc688e2d9bcc1563be5b73856d25e1187d7db157", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcdbaed9d4307e8b7718ce75dc688e2d9bcc1563be5b73856d25e1187d7db157", kill_on_drop: false }`
[INFO] [stdout] dcdbaed9d4307e8b7718ce75dc688e2d9bcc1563be5b73856d25e1187d7db157
