[INFO] cloning repository https://github.com/jason-ash/whimsy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jason-ash/whimsy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjason-ash%2Fwhimsy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjason-ash%2Fwhimsy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] cac6b452a6d4223a3bb7223471b773f5375b067a [INFO] testing jason-ash/whimsy against 1.90.0 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjason-ash%2Fwhimsy" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jason-ash/whimsy [INFO] finished tweaking git repo https://github.com/jason-ash/whimsy [INFO] tweaked toml for git repo https://github.com/jason-ash/whimsy written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jason-ash/whimsy on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jason-ash/whimsy 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded indexmap v2.2.5 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8be415dc418bbd970c3443698e4275f4b858529143121e0243fe4ba031efb59c [INFO] running `Command { std: "docker" "start" "-a" "8be415dc418bbd970c3443698e4275f4b858529143121e0243fe4ba031efb59c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8be415dc418bbd970c3443698e4275f4b858529143121e0243fe4ba031efb59c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8be415dc418bbd970c3443698e4275f4b858529143121e0243fe4ba031efb59c", kill_on_drop: false }` [INFO] [stdout] 8be415dc418bbd970c3443698e4275f4b858529143121e0243fe4ba031efb59c [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ffbd1ec994ad58e31e3e8644d434cb72544b811c0541e68b11a869fea796e973 [INFO] running `Command { std: "docker" "start" "-a" "ffbd1ec994ad58e31e3e8644d434cb72544b811c0541e68b11a869fea796e973", kill_on_drop: false }` [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling wordle v0.1.0 (/opt/rustwide/workdir/wordle) [INFO] [stderr] Compiling indexmap v2.2.5 [INFO] [stderr] Compiling petgraph v0.6.4 [INFO] [stderr] Compiling common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stderr] Compiling digit-party v0.1.0 (/opt/rustwide/workdir/digit-party) [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | error::{Error, Result}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Outgoing` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:9:27 [INFO] [stdout] | [INFO] [stdout] 9 | Direction::{Incoming, Outgoing}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | fn step(&mut self, game: &GameState) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bfs` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let mut bfs = Bfs::new(&self.graph, node_index(0)); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bfs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:50:28 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn step(&mut self, state: &GameState) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> digit-party/src/agent/mcts.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut bfs = Bfs::new(&self.graph, node_index(0)); [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: unused variable: `node_id` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:56:26 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn select(&self, node_id: NodeIndex, c: f32) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:56:46 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn select(&self, node_id: NodeIndex, c: f32) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> common/src/collections/tree.rs:35:23 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn uct(&self, node: NodeIndex, c: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> common/src/collections/tree.rs:35:40 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn uct(&self, node: NodeIndex, c: f64) -> Option { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tic-tac-toe v0.1.0 (/opt/rustwide/workdir/tic-tac-toe) [INFO] [stderr] Compiling connect-four v0.1.0 (/opt/rustwide/workdir/connect-four) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> connect-four/src/board.rs:135:21 [INFO] [stdout] | [INFO] [stdout] 135 | let mut score = (Checker::default(), 0.0); [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: field `previous_move` is never read [INFO] [stdout] --> connect-four/src/board.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Game { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 6 | board: Board>, [INFO] [stdout] 7 | previous_move: Option<(Checker, usize)>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Game` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Player` [INFO] [stdout] --> tic-tac-toe/src/main.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use tic_tac_toe::{Game, Player}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.54s [INFO] running `Command { std: "docker" "inspect" "ffbd1ec994ad58e31e3e8644d434cb72544b811c0541e68b11a869fea796e973", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffbd1ec994ad58e31e3e8644d434cb72544b811c0541e68b11a869fea796e973", kill_on_drop: false }` [INFO] [stdout] ffbd1ec994ad58e31e3e8644d434cb72544b811c0541e68b11a869fea796e973 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7425bb48870f270f87e4b6b918a4ee75a56cd9b7e834aeae66cb1d256469e8f9 [INFO] running `Command { std: "docker" "start" "-a" "7425bb48870f270f87e4b6b918a4ee75a56cd9b7e834aeae66cb1d256469e8f9", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> common/src/collections/tree.rs:35:23 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn uct(&self, node: NodeIndex, c: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> common/src/collections/tree.rs:35:40 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn uct(&self, node: NodeIndex, c: f64) -> Option { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> connect-four/src/board.rs:135:21 [INFO] [stdout] | [INFO] [stdout] 135 | let mut score = (Checker::default(), 0.0); [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: field `previous_move` is never read [INFO] [stdout] --> connect-four/src/board.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Game { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 6 | board: Board>, [INFO] [stdout] 7 | previous_move: Option<(Checker, usize)>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Game` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | error::{Error, Result}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Outgoing` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:9:27 [INFO] [stdout] | [INFO] [stdout] 9 | Direction::{Incoming, Outgoing}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | fn step(&mut self, game: &GameState) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bfs` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let mut bfs = Bfs::new(&self.graph, node_index(0)); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bfs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:50:28 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn step(&mut self, state: &GameState) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> digit-party/src/agent/mcts.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut bfs = Bfs::new(&self.graph, node_index(0)); [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] [stderr] Compiling wordle v0.1.0 (/opt/rustwide/workdir/wordle) [INFO] [stdout] warning: unused variable: `node_id` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:56:26 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn select(&self, node_id: NodeIndex, c: f32) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:56:46 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn select(&self, node_id: NodeIndex, c: f32) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling digit-party v0.1.0 (/opt/rustwide/workdir/digit-party) [INFO] [stderr] Compiling tic-tac-toe v0.1.0 (/opt/rustwide/workdir/tic-tac-toe) [INFO] [stderr] Compiling connect-four v0.1.0 (/opt/rustwide/workdir/connect-four) [INFO] [stderr] Compiling common v0.1.0 (/opt/rustwide/workdir/common) [INFO] [stdout] warning: unused import: `Player` [INFO] [stdout] --> tic-tac-toe/src/main.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use tic_tac_toe::{Game, Player}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:2:13 [INFO] [stdout] | [INFO] [stdout] 2 | error::{Error, Result}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Outgoing` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:9:27 [INFO] [stdout] | [INFO] [stdout] 9 | Direction::{Incoming, Outgoing}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::cmp::Ordering` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::cmp::Ordering; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> connect-four/src/board.rs:135:21 [INFO] [stdout] | [INFO] [stdout] 135 | let mut score = (Checker::default(), 0.0); [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: field `previous_move` is never read [INFO] [stdout] --> connect-four/src/board.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct Game { [INFO] [stdout] | ---- field in this struct [INFO] [stdout] 6 | board: Board>, [INFO] [stdout] 7 | previous_move: Option<(Checker, usize)>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Game` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `node` [INFO] [stdout] --> common/src/collections/tree.rs:35:23 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn uct(&self, node: NodeIndex, c: f64) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> common/src/collections/tree.rs:35:40 [INFO] [stdout] | [INFO] [stdout] 35 | pub fn uct(&self, node: NodeIndex, c: f64) -> Option { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `game` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:15:24 [INFO] [stdout] | [INFO] [stdout] 15 | fn step(&mut self, game: &GameState) -> usize { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `bfs` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:51:17 [INFO] [stdout] | [INFO] [stdout] 51 | let mut bfs = Bfs::new(&self.graph, node_index(0)); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_bfs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:50:28 [INFO] [stdout] | [INFO] [stdout] 50 | pub fn step(&mut self, state: &GameState) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> digit-party/src/agent/mcts.rs:51:13 [INFO] [stdout] | [INFO] [stdout] 51 | let mut bfs = Bfs::new(&self.graph, node_index(0)); [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: unused variable: `node_id` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:56:26 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn select(&self, node_id: NodeIndex, c: f32) -> Result { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `c` [INFO] [stdout] --> digit-party/src/agent/mcts.rs:56:46 [INFO] [stdout] | [INFO] [stdout] 56 | pub fn select(&self, node_id: NodeIndex, c: f32) -> Result { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.47s [INFO] running `Command { std: "docker" "inspect" "7425bb48870f270f87e4b6b918a4ee75a56cd9b7e834aeae66cb1d256469e8f9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7425bb48870f270f87e4b6b918a4ee75a56cd9b7e834aeae66cb1d256469e8f9", kill_on_drop: false }` [INFO] [stdout] 7425bb48870f270f87e4b6b918a4ee75a56cd9b7e834aeae66cb1d256469e8f9 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2182c6a058553a5f83beb23b336e1b3ff7447216d84f5271ad08ef2c1d0fd3d9 [INFO] running `Command { std: "docker" "start" "-a" "2182c6a058553a5f83beb23b336e1b3ff7447216d84f5271ad08ef2c1d0fd3d9", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `node` [INFO] [stderr] --> common/src/collections/tree.rs:35:23 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn uct(&self, node: NodeIndex, c: f64) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_node` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> common/src/collections/tree.rs:35:40 [INFO] [stderr] | [INFO] [stderr] 35 | pub fn uct(&self, node: NodeIndex, c: f64) -> Option { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> digit-party/src/agent/mcts.rs:2:13 [INFO] [stderr] | [INFO] [stderr] 2 | error::{Error, Result}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Outgoing` [INFO] [stderr] --> digit-party/src/agent/mcts.rs:9:27 [INFO] [stderr] | [INFO] [stderr] 9 | Direction::{Incoming, Outgoing}, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::cmp::Ordering` [INFO] [stderr] --> digit-party/src/agent/mcts.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::cmp::Ordering; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `game` [INFO] [stderr] --> digit-party/src/agent/mcts.rs:15:24 [INFO] [stderr] | [INFO] [stderr] 15 | fn step(&mut self, game: &GameState) -> usize { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_game` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `bfs` [INFO] [stderr] --> digit-party/src/agent/mcts.rs:51:17 [INFO] [stderr] | [INFO] [stderr] 51 | let mut bfs = Bfs::new(&self.graph, node_index(0)); [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_bfs` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `state` [INFO] [stderr] --> digit-party/src/agent/mcts.rs:50:28 [INFO] [stderr] | [INFO] [stderr] 50 | pub fn step(&mut self, state: &GameState) { [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> digit-party/src/agent/mcts.rs:51:13 [INFO] [stderr] | [INFO] [stderr] 51 | let mut bfs = Bfs::new(&self.graph, node_index(0)); [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `node_id` [INFO] [stderr] --> digit-party/src/agent/mcts.rs:56:26 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn select(&self, node_id: NodeIndex, c: f32) -> Result { [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_node_id` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `c` [INFO] [stderr] --> digit-party/src/agent/mcts.rs:56:46 [INFO] [stderr] | [INFO] [stderr] 56 | pub fn select(&self, node_id: NodeIndex, c: f32) -> Result { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_c` [INFO] [stderr] [INFO] [stderr] warning: `common` (lib) generated 2 warnings [INFO] [stderr] warning: `digit-party` (lib) generated 9 warnings (run `cargo fix --lib -p digit-party` to apply 4 suggestions) [INFO] [stderr] warning: `digit-party` (lib test) generated 9 warnings (9 duplicates) [INFO] [stderr] warning: `common` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> connect-four/src/board.rs:135:21 [INFO] [stderr] | [INFO] [stderr] 135 | let mut score = (Checker::default(), 0.0); [INFO] [stderr] | ----^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field `previous_move` is never read [INFO] [stderr] --> connect-four/src/board.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct Game { [INFO] [stderr] | ---- field in this struct [INFO] [stderr] 6 | board: Board>, [INFO] [stderr] 7 | previous_move: Option<(Checker, usize)>, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Game` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `connect-four` (lib) generated 2 warnings (run `cargo fix --lib -p connect-four` to apply 1 suggestion) [INFO] [stderr] warning: `connect-four` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: unused import: `Player` [INFO] [stderr] --> tic-tac-toe/src/main.rs:3:25 [INFO] [stderr] | [INFO] [stderr] 3 | use tic_tac_toe::{Game, Player}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `tic-tac-toe` (bin "tic-tac-toe" test) generated 1 warning (run `cargo fix --bin "tic-tac-toe" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/common-4cd83ddee1bd854c) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test collections::tree::tests::build_default_tree ... FAILED [INFO] [stdout] test collections::tree::tests::expand_default_tree ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- collections::tree::tests::build_default_tree stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'collections::tree::tests::build_default_tree' panicked at common/src/collections/tree.rs:322:54: [INFO] [stdout] called `Option::unwrap()` on a `None` value [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x578419f36572 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x578419f36572 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x578419f36572 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x578419f36572 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x578419f5bca3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x578419f5bca3 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x578419f334f3 - std::io::default_write_fmt::h7b8824096454f323 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x578419f334f3 - std::io::Write::write_fmt::h4e71294925c334d0 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x578419f363c2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x578419f37af9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x578419f3792e - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stderr] error: test failed, to rerun pass `-p common --lib` [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x578419efde54 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x578419efde54 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x578419f385ce - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x578419f385ce - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x578419f38266 - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x578419f36a79 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x578419f37f2d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x578419f5a420 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x578419f5a4ac - core::panicking::panic::h89a5f2df32b0508a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x578419f5a399 - core::option::unwrap_failed::he1a8284b5a1e2496 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/option.rs:2130:5 [INFO] [stdout] 21: 0x578419ec437c - core::option::Option::unwrap::h41bb3d682b201a50 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/option.rs:1009:21 [INFO] [stdout] 22: 0x578419ec437c - common::collections::tree::tests::build_default_tree::h839ea59a52320d1a [INFO] [stdout] at /opt/rustwide/workdir/common/src/collections/tree.rs:322:54 [INFO] [stdout] 23: 0x578419ec42d7 - common::collections::tree::tests::build_default_tree::{{closure}}::h261bc3ab7d5abdba [INFO] [stdout] at /opt/rustwide/workdir/common/src/collections/tree.rs:320:28 [INFO] [stdout] 24: 0x578419ec1136 - core::ops::function::FnOnce::call_once::hf4a6b4600d59df7a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x578419f036bb - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x578419f036bb - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 27: 0x578419f027f5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 28: 0x578419f027f5 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 29: 0x578419f027f5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 30: 0x578419f027f5 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 31: 0x578419f027f5 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x578419f027f5 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 33: 0x578419f027f5 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 34: 0x578419ec63f4 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 35: 0x578419ec63f4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x578419ec9dca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x578419ec9dca - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 38: 0x578419ec9dca - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 39: 0x578419ec9dca - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 40: 0x578419ec9dca - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x578419ec9dca - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x578419ec9dca - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 43: 0x578419f3b54f - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 44: 0x578419f3b54f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 45: 0x70b2372a7aa4 - [INFO] [stdout] 46: 0x70b237334a34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- collections::tree::tests::expand_default_tree stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'collections::tree::tests::expand_default_tree' panicked at common/src/collections/tree.rs:333:23: [INFO] [stdout] called `Option::unwrap()` on a `None` value [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x578419f36572 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x578419f36572 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x578419f36572 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x578419f36572 - ::fmt::hdcfcb6d4c8489523 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x578419f5bca3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x578419f5bca3 - core::fmt::write::h8a494366950f23bb [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25 [INFO] [stdout] 6: 0x578419f334f3 - std::io::default_write_fmt::h7b8824096454f323 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x578419f334f3 - std::io::Write::write_fmt::h4e71294925c334d0 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13 [INFO] [stdout] 8: 0x578419f363c2 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x578419f37af9 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27 [INFO] [stdout] 10: 0x578419f3792e - std::panicking::default_hook::h2c66fc99e962531d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x578419efde54 - as core::ops::function::Fn>::call::hb6bd65493727d71a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 12: 0x578419efde54 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x578419f385ce - as core::ops::function::Fn>::call::h318e4efb8c1a5689 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9 [INFO] [stdout] 14: 0x578419f385ce - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x578419f38266 - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:699:13 [INFO] [stdout] 16: 0x578419f36a79 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18 [INFO] [stdout] 17: 0x578419f37f2d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x578419f5a420 - core::panicking::panic_fmt::h62f63d096dd276af [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x578419f5a4ac - core::panicking::panic::h89a5f2df32b0508a [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:145:5 [INFO] [stdout] 20: 0x578419f5a399 - core::option::unwrap_failed::he1a8284b5a1e2496 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/option.rs:2130:5 [INFO] [stdout] 21: 0x578419ec46e3 - core::option::Option::unwrap::hbc766f39e57dcafa [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/option.rs:1009:21 [INFO] [stdout] 22: 0x578419ec46e3 - common::collections::tree::tests::expand_default_tree::h2d168d93f8e1c589 [INFO] [stdout] at /opt/rustwide/workdir/common/src/collections/tree.rs:333:23 [INFO] [stdout] 23: 0x578419ec4657 - common::collections::tree::tests::expand_default_tree::{{closure}}::h620595823e4def8e [INFO] [stdout] at /opt/rustwide/workdir/common/src/collections/tree.rs:331:29 [INFO] [stdout] 24: 0x578419ec1076 - core::ops::function::FnOnce::call_once::hdd0de38684b2a470 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 25: 0x578419f036bb - core::ops::function::FnOnce::call_once::h1f9474f1347fff52 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 26: 0x578419f036bb - test::__rust_begin_short_backtrace::ha52ab26e77157f03 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18 [INFO] [stdout] 27: 0x578419f027f5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74 [INFO] [stdout] 28: 0x578419f027f5 - as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 29: 0x578419f027f5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 30: 0x578419f027f5 - std::panicking::catch_unwind::h6deb5fe1e91873c9 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 31: 0x578419f027f5 - std::panic::catch_unwind::hea0829b6b565654b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 32: 0x578419f027f5 - test::run_test_in_process::hdc44dfecea3db21b [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27 [INFO] [stdout] 33: 0x578419f027f5 - test::run_test::{{closure}}::h0364ba59bf23f652 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43 [INFO] [stdout] 34: 0x578419ec63f4 - test::run_test::{{closure}}::h32730b304eec05da [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41 [INFO] [stdout] 35: 0x578419ec63f4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18 [INFO] [stdout] 36: 0x578419ec9dca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 37: 0x578419ec9dca - as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 38: 0x578419ec9dca - std::panicking::catch_unwind::do_call::h163fe12cca9901c2 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40 [INFO] [stdout] 39: 0x578419ec9dca - std::panicking::catch_unwind::he81557d0e17cc1bc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19 [INFO] [stdout] 40: 0x578419ec9dca - std::panic::catch_unwind::hc2b8e79c20593955 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14 [INFO] [stdout] 41: 0x578419ec9dca - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 42: 0x578419ec9dca - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5 [INFO] [stdout] 43: 0x578419f3b54f - as core::ops::function::FnOnce>::call_once::h5924238c754de3b8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9 [INFO] [stdout] 44: 0x578419f3b54f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8 [INFO] [stdout] at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17 [INFO] [stdout] 45: 0x70b2372a7aa4 - [INFO] [stdout] 46: 0x70b237334a34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] collections::tree::tests::build_default_tree [INFO] [stdout] collections::tree::tests::expand_default_tree [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "2182c6a058553a5f83beb23b336e1b3ff7447216d84f5271ad08ef2c1d0fd3d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2182c6a058553a5f83beb23b336e1b3ff7447216d84f5271ad08ef2c1d0fd3d9", kill_on_drop: false }` [INFO] [stdout] 2182c6a058553a5f83beb23b336e1b3ff7447216d84f5271ad08ef2c1d0fd3d9