[INFO] cloning repository https://github.com/YushiOMOTE/gbr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/YushiOMOTE/gbr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYushiOMOTE%2Fgbr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYushiOMOTE%2Fgbr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] da99dc58db212bfdd4ec1b38439601a5270a3edf [INFO] checking YushiOMOTE/gbr against master#43d9f3859e0204e764161ee085a360274b5f3e9a for pr-97346 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FYushiOMOTE%2Fgbr" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/YushiOMOTE/gbr on toolchain 43d9f3859e0204e764161ee085a360274b5f3e9a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/YushiOMOTE/gbr [INFO] finished tweaking git repo https://github.com/YushiOMOTE/gbr [INFO] tweaked toml for git repo https://github.com/YushiOMOTE/gbr written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/YushiOMOTE/gbr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded minifb v0.11.2 [INFO] [stderr] Downloaded x11-dl v2.14.0 [INFO] [stderr] Downloaded rustyline v4.1.0 [INFO] [stderr] Downloaded font8x8 v0.2.5 [INFO] [stderr] Downloaded core_affinity v0.5.9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a92b3bec5270f9f54c8d2c8219e0da293013c4afd4b43b478f7fae1eb7b87707 [INFO] running `Command { std: "docker" "start" "-a" "a92b3bec5270f9f54c8d2c8219e0da293013c4afd4b43b478f7fae1eb7b87707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a92b3bec5270f9f54c8d2c8219e0da293013c4afd4b43b478f7fae1eb7b87707", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a92b3bec5270f9f54c8d2c8219e0da293013c4afd4b43b478f7fae1eb7b87707", kill_on_drop: false }` [INFO] [stdout] a92b3bec5270f9f54c8d2c8219e0da293013c4afd4b43b478f7fae1eb7b87707 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+43d9f3859e0204e764161ee085a360274b5f3e9a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cae414e75fedd65d9432add6d3da48a4cf2ffccaec1e42e6f2fa691166ef33d3 [INFO] running `Command { std: "docker" "start" "-a" "cae414e75fedd65d9432add6d3da48a4cf2ffccaec1e42e6f2fa691166ef33d3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Compiling autocfg v0.1.7 [INFO] [stderr] Compiling cc v1.0.48 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling proc-macro2 v1.0.6 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.11 [INFO] [stderr] Compiling getrandom v0.1.13 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Checking encoding_index_tests v0.1.4 [INFO] [stderr] Compiling memchr v2.2.1 [INFO] [stderr] Compiling siphasher v0.2.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Checking matches v0.1.8 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking lazy_static v0.2.11 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking regex-syntax v0.6.12 [INFO] [stderr] Checking unicode-width v0.1.7 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking quick-error v1.2.2 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Checking termcolor v1.0.5 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Checking vec_map v0.8.1 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling serde v1.0.103 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling ryu v1.0.2 [INFO] [stderr] Checking mac v0.1.1 [INFO] [stderr] Checking smallvec v1.0.0 [INFO] [stderr] Compiling nix v0.13.1 [INFO] [stderr] Compiling rustc-serialize v0.3.24 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Checking unic-char-range v0.7.0 [INFO] [stderr] Checking new_debug_unreachable v1.0.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Checking serde v0.8.23 [INFO] [stderr] Checking unic-common v0.7.0 [INFO] [stderr] Checking arc-swap v0.4.4 [INFO] [stderr] Checking font8x8 v0.2.5 [INFO] [stderr] Checking rustc-demangle v0.1.16 [INFO] [stderr] Checking nodrop v0.1.14 [INFO] [stderr] Checking bitflags v0.7.0 [INFO] [stderr] Checking fnv v1.0.6 [INFO] [stderr] Compiling curl v0.4.25 [INFO] [stderr] Checking linked-hash-map v0.5.2 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Checking smallvec v0.1.8 [INFO] [stderr] Checking itoa v0.4.4 [INFO] [stderr] Checking utf8parse v0.1.1 [INFO] [stderr] Checking deunicode v0.4.3 [INFO] [stderr] Checking humansize v1.1.0 [INFO] [stderr] Checking dtoa v0.4.4 [INFO] [stderr] Checking ego-tree v0.1.1 [INFO] [stderr] Checking openssl-probe v0.1.2 [INFO] [stderr] Checking glob v0.2.11 [INFO] [stderr] Checking encoding-index-japanese v1.20141219.5 [INFO] [stderr] Checking encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-korean v1.20141219.5 [INFO] [stderr] Checking encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Checking encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking humantime v1.3.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling pest v2.1.2 [INFO] [stderr] Checking thread_local v0.3.6 [INFO] [stderr] Checking unicode-normalization v0.1.11 [INFO] [stderr] Compiling phf_shared v0.7.24 [INFO] [stderr] Compiling c2-chacha v0.2.3 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking unic-char-property v0.7.0 [INFO] [stderr] Checking unreachable v0.1.1 [INFO] [stderr] Checking futf v0.1.4 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Checking unic-ucd-version v0.7.0 [INFO] [stderr] Checking unicode-bidi v0.3.4 [INFO] [stderr] Checking utf-8 v0.6.0 [INFO] [stderr] Checking yaml-rust v0.4.3 [INFO] [stderr] Checking debug_unreachable v0.1.1 [INFO] [stderr] Checking slug v0.1.4 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling error-chain v0.12.1 [INFO] [stderr] Checking unic-ucd-segment v0.7.0 [INFO] [stderr] Checking phf v0.7.24 [INFO] [stderr] Checking encoding v0.2.33 [INFO] [stderr] Checking aho-corasick v0.7.6 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Compiling x11-dl v2.14.0 [INFO] [stderr] Compiling alsa-sys v0.1.2 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling num-traits v0.2.10 [INFO] [stderr] Compiling hashbrown v0.6.3 [INFO] [stderr] Compiling num-integer v0.1.41 [INFO] [stderr] Compiling libz-sys v1.0.25 [INFO] [stderr] Compiling openssl-sys v0.9.53 [INFO] [stderr] Compiling backtrace-sys v0.1.32 [INFO] [stderr] Compiling curl-sys v0.4.24 [INFO] [stderr] Compiling minifb v0.11.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking unic-segment v0.7.0 [INFO] [stderr] Checking cssparser v0.5.8 [INFO] [stderr] Checking tendril v0.2.4 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking atty v0.2.13 [INFO] [stderr] Checking dirs v1.0.5 [INFO] [stderr] Checking num_cpus v1.11.1 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking socket2 v0.3.11 [INFO] [stderr] Checking clap v2.33.0 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Checking core_affinity v0.5.9 [INFO] [stderr] Checking signal-hook v0.1.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling pest_meta v2.1.2 [INFO] [stderr] Checking num-traits v0.1.43 [INFO] [stderr] Checking quickersort v2.2.0 [INFO] [stderr] Checking regex v1.3.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Checking chrono v0.4.10 [INFO] [stderr] Checking cpal v0.8.2 [INFO] [stderr] Checking env_logger v0.6.2 [INFO] [stderr] Checking env_logger v0.5.13 [INFO] [stderr] Checking serde_json v1.0.44 [INFO] [stderr] Checking serde_yaml v0.8.11 [INFO] [stderr] Checking rustyline v4.1.0 [INFO] [stderr] Compiling structopt-derive v0.2.18 [INFO] [stderr] Compiling pest_generator v2.1.1 [INFO] [stderr] Compiling phf_generator v0.7.24 [INFO] [stderr] Compiling phf_codegen v0.7.24 [INFO] [stderr] Compiling string_cache v0.2.29 [INFO] [stderr] Compiling html5ever v0.5.4 [INFO] [stderr] Checking backtrace v0.3.40 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling serde_derive v1.0.103 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking selectors v0.5.9 [INFO] [stderr] Compiling const-random-macro v0.1.6 [INFO] [stderr] Checking structopt v0.2.18 [INFO] [stderr] Checking scraper v0.4.0 [INFO] [stderr] Checking const-random v0.1.6 [INFO] [stderr] Checking ahash v0.2.18 [INFO] [stderr] Checking rgy v0.1.0 (/opt/rustwide/workdir/core) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> core/src/mbc.rs:751:13 [INFO] [stdout] | [INFO] [stdout] 751 | (addr < 0x100 || (addr >= 0x200 && addr < 0x900)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 751 - (addr < 0x100 || (addr >= 0x200 && addr < 0x900)) [INFO] [stdout] 751 + addr < 0x100 || (addr >= 0x200 && addr < 0x900) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> core/src/system.rs:202:29 [INFO] [stdout] | [INFO] [stdout] 202 | run_inner(cfg, rom, hw, Debugger::empty()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 202 | run_inner(cfg, rom, hw, ::empty()) [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `freq` [INFO] [stdout] --> core/src/sound.rs:513:5 [INFO] [stdout] | [INFO] [stdout] 513 | freq: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Noise` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> core/src/sound.rs:500:10 [INFO] [stdout] | [INFO] [stdout] 500 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking tera v0.11.20 [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking utils v0.1.0 (/opt/rustwide/workdir/utils) [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> core/examples/pc/hardware.rs:286:33 [INFO] [stdout] | [INFO] [stdout] 286 | ... ((s.next(sample_rate) as u64 * 100 / s.max() as u64) as f32 / 100.0) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 286 - ((s.next(sample_rate) as u64 * 100 / s.max() as u64) as f32 / 100.0) [INFO] [stdout] 286 + (s.next(sample_rate) as u64 * 100 / s.max() as u64) as f32 / 100.0 [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around block return value [INFO] [stdout] --> core/src/mbc.rs:751:13 [INFO] [stdout] | [INFO] [stdout] 751 | (addr < 0x100 || (addr >= 0x200 && addr < 0x900)) [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 751 - (addr < 0x100 || (addr >= 0x200 && addr < 0x900)) [INFO] [stdout] 751 + addr < 0x100 || (addr >= 0x200 && addr < 0x900) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stdout] --> core/src/system.rs:202:29 [INFO] [stdout] | [INFO] [stdout] 202 | run_inner(cfg, rom, hw, Debugger::empty()) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stdout] = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! [INFO] [stdout] = note: for more information, see [INFO] [stdout] help: use `dyn` [INFO] [stdout] | [INFO] [stdout] 202 | run_inner(cfg, rom, hw, ::empty()) [INFO] [stdout] | ++++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `freq` [INFO] [stdout] --> core/src/sound.rs:513:5 [INFO] [stdout] | [INFO] [stdout] 513 | freq: usize, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Noise` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> core/src/sound.rs:500:10 [INFO] [stdout] | [INFO] [stdout] 500 | #[derive(Debug, Clone)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking codegen v0.1.0 (/opt/rustwide/workdir/codegen) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 27s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: tendril v0.2.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "cae414e75fedd65d9432add6d3da48a4cf2ffccaec1e42e6f2fa691166ef33d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cae414e75fedd65d9432add6d3da48a4cf2ffccaec1e42e6f2fa691166ef33d3", kill_on_drop: false }` [INFO] [stdout] cae414e75fedd65d9432add6d3da48a4cf2ffccaec1e42e6f2fa691166ef33d3