[INFO] cloning repository https://github.com/cmsd2/buckland-game-ai-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmsd2/buckland-game-ai-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmsd2%2Fbuckland-game-ai-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmsd2%2Fbuckland-game-ai-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a55c70a7fcdaae90526883560df9fde0417dc331 [INFO] checking cmsd2/buckland-game-ai-rs against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmsd2%2Fbuckland-game-ai-rs" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cmsd2/buckland-game-ai-rs on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cmsd2/buckland-game-ai-rs [INFO] finished tweaking git repo https://github.com/cmsd2/buckland-game-ai-rs [INFO] tweaked toml for git repo https://github.com/cmsd2/buckland-game-ai-rs written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/cmsd2/buckland-game-ai-rs 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" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... 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kill_on_drop: false }` [INFO] [stdout] bd773e0ff456e0e48e03afba81f2976a07bca26e65ebc9e3fcc6ae6e77ec4b52 [INFO] running `Command { std: "docker" "start" "-a" "bd773e0ff456e0e48e03afba81f2976a07bca26e65ebc9e3fcc6ae6e77ec4b52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bd773e0ff456e0e48e03afba81f2976a07bca26e65ebc9e3fcc6ae6e77ec4b52", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bd773e0ff456e0e48e03afba81f2976a07bca26e65ebc9e3fcc6ae6e77ec4b52", kill_on_drop: false }` [INFO] [stdout] bd773e0ff456e0e48e03afba81f2976a07bca26e65ebc9e3fcc6ae6e77ec4b52 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6db32a96ce6e2c2280a003dbc26b571b031814dceafed5e0bfbac8e1607f171e [INFO] running `Command { std: "docker" "start" "-a" "6db32a96ce6e2c2280a003dbc26b571b031814dceafed5e0bfbac8e1607f171e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking tracing-core v0.1.19 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Compiling erased-serde v0.3.16 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking async-executor v1.4.1 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking bevy_tasks v0.5.0 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking fixedbitset v0.4.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking itoa v0.4.8 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking tracing-log v0.1.2 [INFO] [stderr] Checking thread_local v1.1.3 [INFO] [stderr] Checking sharded-slab v0.1.3 [INFO] [stderr] Checking game_state_machine v1.0.0 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking westworld2 v0.1.0 (/opt/rustwide/workdir/westworld2) [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> westworld2/src/log.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking westworld v0.1.0 (/opt/rustwide/workdir/westworld) [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stdout] warning: variants `Goldmine`, `Bank`, and `Saloon` are never constructed [INFO] [stdout] --> westworld2/src/location.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Location { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 3 | Goldmine, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | Bank, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | Shack, [INFO] [stdout] 6 | Saloon, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Location` has derived impls for the traits `Debug` and `Clone`, 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: `std::io::Write` [INFO] [stdout] --> westworld/src/log.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> westworld/src/log.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `location` is never read [INFO] [stdout] --> westworld2/src/partner.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Partner { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 26 | pub name: String, [INFO] [stdout] 27 | location: Location, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> westworld2/src/log.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Goldmine`, `Bank`, and `Saloon` are never constructed [INFO] [stdout] --> westworld2/src/location.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 2 | pub enum Location { [INFO] [stdout] | -------- variants in this enum [INFO] [stdout] 3 | Goldmine, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 4 | Bank, [INFO] [stdout] | ^^^^ [INFO] [stdout] 5 | Shack, [INFO] [stdout] 6 | Saloon, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Location` has derived impls for the traits `Debug` and `Clone`, 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: field `location` is never read [INFO] [stdout] --> westworld2/src/partner.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 25 | pub struct Partner { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 26 | pub name: String, [INFO] [stdout] 27 | location: Location, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking regex v1.5.4 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Compiling tracing-attributes v0.1.15 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Checking thiserror v1.0.29 [INFO] [stderr] Checking tracing v0.1.26 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking bevy_utils v0.5.0 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking tracing-subscriber v0.2.20 [INFO] [stderr] Compiling find-crate v0.6.3 [INFO] [stderr] Compiling bevy_reflect_derive v0.5.0 [INFO] [stderr] Compiling bevy_ecs_macros v0.5.0 [INFO] [stderr] Compiling bevy_derive v0.5.0 [INFO] [stderr] Checking bevy_reflect v0.5.0 [INFO] [stderr] Checking bevy_ecs v0.5.0 [INFO] [stderr] Checking bevy_app v0.5.0 [INFO] [stderr] Checking bevy_log v0.5.0 [INFO] [stderr] Checking westworld-bevy-ecs v0.1.0 (/opt/rustwide/workdir/westworld-bevy-ecs) [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::marker::PhantomData` [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use std::marker::PhantomData; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> westworld-bevy-ecs/src/log.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::io::Write` [INFO] [stdout] --> westworld-bevy-ecs/src/log.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::io::Write; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Deref, DerefMut}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Deref` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:1:16 [INFO] [stdout] | [INFO] [stdout] 1 | use std::ops::{Deref, DerefMut}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ConsoleLog`, `Log`, `Named` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | log::{ConsoleLog, Log, Named}, [INFO] [stdout] | ^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ConsoleLog`, `Log`, `Named` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:5:11 [INFO] [stdout] | [INFO] [stdout] 5 | log::{ConsoleLog, Log, Named}, [INFO] [stdout] | ^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Handler` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::fsm::{self, Handler}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bevy_ecs::prelude` [INFO] [stdout] --> westworld-bevy-ecs/src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use bevy_ecs::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `bevy_ecs::prelude` [INFO] [stdout] --> westworld-bevy-ecs/src/main.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use bevy_ecs::prelude::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Handler` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:3:24 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::fsm::{self, Handler}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:201:28 [INFO] [stdout] | [INFO] [stdout] 201 | fn on_start(&self, state: &State, data: &mut StateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:84:24 [INFO] [stdout] | [INFO] [stdout] 84 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `sm` [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:216:17 [INFO] [stdout] | [INFO] [stdout] 216 | let mut sm = StateMachine; [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_sm` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `miner` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:84:61 [INFO] [stdout] | [INFO] [stdout] 84 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_miner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:216:13 [INFO] [stdout] | [INFO] [stdout] 216 | let mut sm = StateMachine; [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: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | state: &MinerState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:98:16 [INFO] [stdout] | [INFO] [stdout] 98 | (name, location, miner): &mut MinerStateData, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:84:24 [INFO] [stdout] | [INFO] [stdout] 84 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `miner` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:84:61 [INFO] [stdout] | [INFO] [stdout] 84 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_miner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 115 | fn on_stop(&self, state: &MinerState, (name, _location, _miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:126:24 [INFO] [stdout] | [INFO] [stdout] 126 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `miner` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:126:61 [INFO] [stdout] | [INFO] [stdout] 126 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_miner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:97:9 [INFO] [stdout] | [INFO] [stdout] 97 | state: &MinerState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:98:16 [INFO] [stdout] | [INFO] [stdout] 98 | (name, location, miner): &mut MinerStateData, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:139:9 [INFO] [stdout] | [INFO] [stdout] 139 | state: &MinerState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:140:16 [INFO] [stdout] | [INFO] [stdout] 140 | (name, location, miner): &mut MinerStateData, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 115 | fn on_stop(&self, state: &MinerState, (name, _location, _miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:126:24 [INFO] [stdout] | [INFO] [stdout] 126 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `miner` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:126:61 [INFO] [stdout] | [INFO] [stdout] 126 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_miner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:161:23 [INFO] [stdout] | [INFO] [stdout] 161 | fn on_stop(&self, state: &MinerState, (name, _location, _miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:169:24 [INFO] [stdout] | [INFO] [stdout] 169 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `miner` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:169:61 [INFO] [stdout] | [INFO] [stdout] 169 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_miner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:139:9 [INFO] [stdout] | [INFO] [stdout] 139 | state: &MinerState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:140:16 [INFO] [stdout] | [INFO] [stdout] 140 | (name, location, miner): &mut MinerStateData, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | state: &MinerState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:179:16 [INFO] [stdout] | [INFO] [stdout] 179 | (name, location, miner): &mut MinerStateData, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:195:23 [INFO] [stdout] | [INFO] [stdout] 195 | fn on_stop(&self, state: &MinerState, (name, _location, _miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:161:23 [INFO] [stdout] | [INFO] [stdout] 161 | fn on_stop(&self, state: &MinerState, (name, _location, _miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:169:24 [INFO] [stdout] | [INFO] [stdout] 169 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:203:24 [INFO] [stdout] | [INFO] [stdout] 203 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `miner` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:203:61 [INFO] [stdout] | [INFO] [stdout] 203 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_miner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `miner` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:169:61 [INFO] [stdout] | [INFO] [stdout] 169 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_miner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:212:9 [INFO] [stdout] | [INFO] [stdout] 212 | state: &MinerState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:178:9 [INFO] [stdout] | [INFO] [stdout] 178 | state: &MinerState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | (name, location, miner): &mut MinerStateData, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:179:16 [INFO] [stdout] | [INFO] [stdout] 179 | (name, location, miner): &mut MinerStateData, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:226:23 [INFO] [stdout] | [INFO] [stdout] 226 | fn on_stop(&self, state: &MinerState, (name, _location, _miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:195:23 [INFO] [stdout] | [INFO] [stdout] 195 | fn on_stop(&self, state: &MinerState, (name, _location, _miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:203:24 [INFO] [stdout] | [INFO] [stdout] 203 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `miner` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:203:61 [INFO] [stdout] | [INFO] [stdout] 203 | fn on_start(&self, state: &MinerState, (name, location, miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_miner` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:212:9 [INFO] [stdout] | [INFO] [stdout] 212 | state: &MinerState, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `location` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:213:16 [INFO] [stdout] | [INFO] [stdout] 213 | (name, location, miner): &mut MinerStateData, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_location` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `state` [INFO] [stdout] --> westworld-bevy-ecs/src/miner.rs:226:23 [INFO] [stdout] | [INFO] [stdout] 226 | fn on_stop(&self, state: &MinerState, (name, _location, _miner): &mut MinerStateData) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_state` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variants `Pop` and `Push` are never constructed [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum StateTransition { [INFO] [stdout] | --------------- variants in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Pop, [INFO] [stdout] | ^^^ [INFO] [stdout] 18 | /// Push a new state on the stack. [INFO] [stdout] 19 | Push(S), [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `is_empty` are never used [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:53:12 [INFO] [stdout] | [INFO] [stdout] 52 | impl StateStack { [INFO] [stdout] | ---------------------------- associated items in this implementation [INFO] [stdout] 53 | pub fn new() -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `is_running` is never used [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:97:12 [INFO] [stdout] | [INFO] [stdout] 95 | impl StateMachine { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 96 | /// Returns if the state machine still has states in its stack. [INFO] [stdout] 97 | pub fn is_running(state_stack: &StateStack) -> bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `log` is never used [INFO] [stdout] --> westworld-bevy-ecs/src/log.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait Log { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 8 | fn log<'a, N: Named<'a>>(&self, named: &'a N, msg: String); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `Pop` is never constructed [INFO] [stdout] --> westworld-bevy-ecs/src/fsm.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 12 | pub enum StateTransition { [INFO] [stdout] | --------------- variant in this enum [INFO] [stdout] ... [INFO] [stdout] 17 | Pop, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `log` is never used [INFO] [stdout] --> westworld-bevy-ecs/src/log.rs:8:8 [INFO] [stdout] | [INFO] [stdout] 7 | pub trait Log { [INFO] [stdout] | --- method in this trait [INFO] [stdout] 8 | fn log<'a, N: Named<'a>>(&self, named: &'a N, msg: String); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 30 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 31 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.28s [INFO] running `Command { std: "docker" "inspect" "6db32a96ce6e2c2280a003dbc26b571b031814dceafed5e0bfbac8e1607f171e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6db32a96ce6e2c2280a003dbc26b571b031814dceafed5e0bfbac8e1607f171e", kill_on_drop: false }` [INFO] [stdout] 6db32a96ce6e2c2280a003dbc26b571b031814dceafed5e0bfbac8e1607f171e [INFO] checking cmsd2/buckland-game-ai-rs against try#3a4bc97f6385a3aa300a4fd689b44350e54fd676 for no-never-type-fallback [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmsd2%2Fbuckland-game-ai-rs" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cmsd2/buckland-game-ai-rs on toolchain 3a4bc97f6385a3aa300a4fd689b44350e54fd676 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cmsd2/buckland-game-ai-rs [INFO] finished tweaking git repo https://github.com/cmsd2/buckland-game-ai-rs [INFO] tweaked toml for git repo https://github.com/cmsd2/buckland-game-ai-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/cmsd2/buckland-game-ai-rs 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" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6477cb4fd9809e0b3e4e6252e99cb1f7a89b0f02837d1f621859c48375abcb05 [INFO] running `Command { std: "docker" "start" "-a" "6477cb4fd9809e0b3e4e6252e99cb1f7a89b0f02837d1f621859c48375abcb05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6477cb4fd9809e0b3e4e6252e99cb1f7a89b0f02837d1f621859c48375abcb05", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6477cb4fd9809e0b3e4e6252e99cb1f7a89b0f02837d1f621859c48375abcb05", kill_on_drop: false }` [INFO] [stdout] 6477cb4fd9809e0b3e4e6252e99cb1f7a89b0f02837d1f621859c48375abcb05 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3a4bc97f6385a3aa300a4fd689b44350e54fd676" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a0fe09d4925d45db7ef8517704684f6b5d56e7f679ccfc7f91bb1ba777a9931c [INFO] running `Command { std: "docker" "start" "-a" "a0fe09d4925d45db7ef8517704684f6b5d56e7f679ccfc7f91bb1ba777a9931c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling libc v0.2.101 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking tracing-core v0.1.19 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking instant v0.1.10 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Checking cache-padded v1.1.1 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling ahash v0.7.4 [INFO] [stderr] Checking concurrent-queue v1.2.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking fastrand v1.5.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling erased-serde v0.3.16 [INFO] [stderr] Checking parking v2.0.0 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking waker-fn v1.1.0 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Checking futures-lite v1.12.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Checking slab v0.4.4 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Checking async-task v4.0.3 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/futures-lite-1.12.0/src/future.rs:469:27 [INFO] [stdout] | [INFO] [stdout] 469 | let t1 = res1.map_err(|_| unreachable!()).unwrap(); [INFO] [stdout] | ^^^^^^^ cannot infer type of the type parameter `F` declared on the method `map_err` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic arguments [INFO] [stdout] | [INFO] [stdout] 469 | let t1 = res1.map_err::(|_| unreachable!()).unwrap(); [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking event-listener v2.5.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking regex-syntax v0.6.25 [INFO] [stderr] Checking async-channel v1.6.1 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Compiling serde_json v1.0.67 [INFO] [stderr] Checking byteorder v1.4.3 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-lite` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "a0fe09d4925d45db7ef8517704684f6b5d56e7f679ccfc7f91bb1ba777a9931c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a0fe09d4925d45db7ef8517704684f6b5d56e7f679ccfc7f91bb1ba777a9931c", kill_on_drop: false }` [INFO] [stdout] a0fe09d4925d45db7ef8517704684f6b5d56e7f679ccfc7f91bb1ba777a9931c