[INFO] cloning repository https://github.com/cbeust/space-invade.rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cbeust/space-invade.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbeust%2Fspace-invade.rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbeust%2Fspace-invade.rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e5188bdd957a8f598bcbb71bd6e5c7879d90001c [INFO] documenting cbeust/space-invade.rs against beta-2022-05-20 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcbeust%2Fspace-invade.rs" "/workspace/builds/worker-32/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-32/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/cbeust/space-invade.rs on toolchain beta-2022-05-20 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/cbeust/space-invade.rs [INFO] finished tweaking git repo https://github.com/cbeust/space-invade.rs [INFO] tweaked toml for git repo https://github.com/cbeust/space-invade.rs written to /workspace/builds/worker-32/source/Cargo.toml [INFO] crate git repo https://github.com/cbeust/space-invade.rs already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-32/source/emulator/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-32/source/Cargo.toml [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-32/source/wasm-space-invaders/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-32/source/Cargo.toml [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64a2006699d33f0f2a893559414bd9fd43b1c8cd9ff9ba3bbbb107963659eee6 [INFO] running `Command { std: "docker" "start" "-a" "64a2006699d33f0f2a893559414bd9fd43b1c8cd9ff9ba3bbbb107963659eee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64a2006699d33f0f2a893559414bd9fd43b1c8cd9ff9ba3bbbb107963659eee6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64a2006699d33f0f2a893559414bd9fd43b1c8cd9ff9ba3bbbb107963659eee6", kill_on_drop: false }` [INFO] [stdout] 64a2006699d33f0f2a893559414bd9fd43b1c8cd9ff9ba3bbbb107963659eee6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d2a31459103d46d057ee8218935ca8fecbb632278c7689d3b50c4444a8fe5814 [INFO] running `Command { std: "docker" "start" "-a" "d2a31459103d46d057ee8218935ca8fecbb632278c7689d3b50c4444a8fe5814", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/emulator/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/wasm-space-invaders/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling syn v1.0.76 [INFO] [stderr] Compiling libc v0.2.99 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling futures-core v0.3.17 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling wasm-bindgen-shared v0.2.78 [INFO] [stderr] Compiling futures-task v0.3.17 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling proc-macro-nested v0.1.7 [INFO] [stderr] Compiling futures-channel v0.3.17 [INFO] [stderr] Checking futures-sink v0.3.17 [INFO] [stderr] Checking futures-io v0.3.17 [INFO] [stderr] Compiling bumpalo v3.7.1 [INFO] [stderr] Compiling parking_lot_core v0.8.5 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking smallvec v1.7.0 [INFO] [stderr] Compiling wasm-bindgen v0.2.78 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Checking once_cell v1.8.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling futures-macro v0.3.17 [INFO] [stderr] Compiling futures-util v0.3.17 [INFO] [stderr] Checking instant v0.1.11 [INFO] [stderr] Checking lock_api v0.4.5 [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling wasm-bindgen-backend v0.2.78 [INFO] [stderr] Compiling wasm-bindgen-macro-support v0.2.78 [INFO] [stderr] Compiling wasm-bindgen-macro v0.2.78 [INFO] [stderr] Checking futures-executor v0.3.17 [INFO] [stderr] Checking futures v0.3.17 [INFO] [stderr] Checking wasm-timer v0.2.5 [INFO] [stderr] Checking emulator v0.1.0 (/opt/rustwide/workdir/emulator) [INFO] [stdout] warning: unused import: `Instant` [INFO] [stdout] --> emulator/src/emulator.rs:7:30 [INFO] [stdout] | [INFO] [stdout] 7 | use wasm_timer::{SystemTime, Instant}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `lazy_static::lazy_static` [INFO] [stdout] --> emulator/src/emulator.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use lazy_static::lazy_static; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MutexGuard`, `RwLock` [INFO] [stdout] --> emulator/src/emulator.rs:10:24 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::{Mutex, RwLock, MutexGuard}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Mutex` [INFO] [stdout] --> emulator/src/memory.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use std::sync::{Mutex, RwLock}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::emulator_state::SharedState` [INFO] [stdout] --> emulator/src/memory.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::emulator_state::SharedState; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `verbose` [INFO] [stdout] --> emulator/src/emulator.rs:161:28 [INFO] [stdout] | [INFO] [stdout] 161 | pub fn step(&mut self, verbose: bool) -> StepResult { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_verbose` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VERBOSE` [INFO] [stdout] --> emulator/src/lib.rs:8:1 [INFO] [stdout] | [INFO] [stdout] 8 | const VERBOSE: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VERBOSE_GRAPHIC` [INFO] [stdout] --> emulator/src/lib.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | const VERBOSE_GRAPHIC: bool = true; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `VERBOSE_MEMORY` [INFO] [stdout] --> emulator/src/lib.rs:16:1 [INFO] [stdout] | [INFO] [stdout] 16 | const VERBOSE_MEMORY: bool = false; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_verbose` [INFO] [stdout] --> emulator/src/memory.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | pub(crate) fn set_verbose(&mut self, v: bool) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `display` [INFO] [stdout] --> emulator/src/emulator_state.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | display: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `set_vbl` [INFO] [stdout] --> emulator/src/emulator_state.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | fn set_vbl(&mut self, value: bool) { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_vbl` [INFO] [stdout] --> emulator/src/emulator_state.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | fn is_vbl(&self) -> bool { self.display } [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> emulator/src/emulator.rs:140:9 [INFO] [stdout] | [INFO] [stdout] 140 | SHARED_STATE.set(Mutex::new(SharedState::new())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Documenting space-invaders v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 14.29s [INFO] running `Command { std: "docker" "inspect" "d2a31459103d46d057ee8218935ca8fecbb632278c7689d3b50c4444a8fe5814", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2a31459103d46d057ee8218935ca8fecbb632278c7689d3b50c4444a8fe5814", kill_on_drop: false }` [INFO] [stdout] d2a31459103d46d057ee8218935ca8fecbb632278c7689d3b50c4444a8fe5814 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-32/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=1" "-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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 0c5c9304e9e1a3498c53e35fee8f5795bc26718be35d20174c9bd5ed1d5b3735 [INFO] running `Command { std: "docker" "start" "-a" "0c5c9304e9e1a3498c53e35fee8f5795bc26718be35d20174c9bd5ed1d5b3735", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/emulator/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/wasm-space-invaders/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] error: no library targets found in package `space-invaders` [INFO] running `Command { std: "docker" "inspect" "0c5c9304e9e1a3498c53e35fee8f5795bc26718be35d20174c9bd5ed1d5b3735", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0c5c9304e9e1a3498c53e35fee8f5795bc26718be35d20174c9bd5ed1d5b3735", kill_on_drop: false }` [INFO] [stdout] 0c5c9304e9e1a3498c53e35fee8f5795bc26718be35d20174c9bd5ed1d5b3735