[INFO] fetching crate vines 0.0.2... [INFO] checking vines-0.0.2 against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170 [INFO] extracting crate vines 0.0.2 into /workspace/builds/worker-4-tc1/source [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain [INFO] started tweaking crates.io crate vines 0.0.2 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate vines 0.0.2 [INFO] tweaked toml for crates.io crate vines 0.0.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate vines 0.0.2 on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate vines 0.0.2 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sdl2 v0.34.5 [INFO] [stderr] Downloaded sdl2-sys v0.34.5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b9cd02533164b5bfda3764a6b994dd50f250494956392d87532875c80b75308 [INFO] running `Command { std: "docker" "start" "-a" "0b9cd02533164b5bfda3764a6b994dd50f250494956392d87532875c80b75308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b9cd02533164b5bfda3764a6b994dd50f250494956392d87532875c80b75308", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b9cd02533164b5bfda3764a6b994dd50f250494956392d87532875c80b75308", kill_on_drop: false }` [INFO] [stdout] 0b9cd02533164b5bfda3764a6b994dd50f250494956392d87532875c80b75308 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b9bf2b728ea51a2c971e9d16ec36fb362ba714052070ff5970a89aa3f668f590 [INFO] running `Command { std: "docker" "start" "-a" "b9bf2b728ea51a2c971e9d16ec36fb362ba714052070ff5970a89aa3f668f590", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.79 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling sdl2 v0.34.5 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking json v0.12.4 [INFO] [stderr] Checking vines v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling sdl2-sys v0.34.5 [INFO] [stdout] warning: fields `oamdata` and `ppuscroll` are never read [INFO] [stdout] --> src/ppu/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct PPU { [INFO] [stdout] | --- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | oamdata: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 42 | ppuscroll: u16, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling test-case-core v3.3.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling test-case-macros v3.3.1 [INFO] [stderr] Checking test-case v3.3.1 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stdout] warning: unused variable: `rng` [INFO] [stdout] --> examples/color_test/main.rs:36:13 [INFO] [stdout] | [INFO] [stdout] 36 | let mut rng = rand::thread_rng(); [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_rng` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> examples/color_test/main.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | let mut rng = rand::thread_rng(); [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: unnecessary parentheses around function argument [INFO] [stdout] --> src/cpu/mod.rs:229:43 [INFO] [stdout] | [INFO] [stdout] 229 | let mapper = Rc::new(RefCell::new((TestMapper::new()))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 229 - let mapper = Rc::new(RefCell::new((TestMapper::new()))); [INFO] [stdout] 229 + let mapper = Rc::new(RefCell::new(TestMapper::new())); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `oamdata` is never read [INFO] [stdout] --> src/ppu/mod.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct PPU { [INFO] [stdout] | --- field in this struct [INFO] [stdout] ... [INFO] [stdout] 41 | oamdata: u16, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.45s [INFO] running `Command { std: "docker" "inspect" "b9bf2b728ea51a2c971e9d16ec36fb362ba714052070ff5970a89aa3f668f590", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b9bf2b728ea51a2c971e9d16ec36fb362ba714052070ff5970a89aa3f668f590", kill_on_drop: false }` [INFO] [stdout] b9bf2b728ea51a2c971e9d16ec36fb362ba714052070ff5970a89aa3f668f590