[INFO] cloning repository https://github.com/tfkd/sidplayer-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tfkd/sidplayer-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftfkd%2Fsidplayer-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftfkd%2Fsidplayer-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e1e006ddce60186bd7ee005a48288bb22d2df9d
[INFO] checking tfkd/sidplayer-rs against try#4797991aa2efb6d658150f10425b3f3b5d10eceb for pr-143193
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftfkd%2Fsidplayer-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] started tweaking git repo https://github.com/tfkd/sidplayer-rs
[INFO] finished tweaking git repo https://github.com/tfkd/sidplayer-rs
[INFO] tweaked toml for git repo https://github.com/tfkd/sidplayer-rs written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tfkd/sidplayer-rs on toolchain 4797991aa2efb6d658150f10425b3f3b5d10eceb
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tfkd/sidplayer-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" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "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 ...
[INFO] [stderr]   Downloaded rand_core v0.4.0
[INFO] [stderr]   Downloaded rand_jitter v0.1.3
[INFO] [stderr]   Downloaded num v0.1.42
[INFO] [stderr]   Downloaded cfg-if v0.1.7
[INFO] [stderr]   Downloaded bitflags v1.0.4
[INFO] [stderr]   Downloaded autocfg v0.1.2
[INFO] [stderr]   Downloaded byteorder v1.3.1
[INFO] [stderr]   Downloaded lazy_static v1.3.0
[INFO] [stderr]   Downloaded bit_field v0.9.0
[INFO] [stderr]   Downloaded num-traits v0.2.6
[INFO] [stderr]   Downloaded num-integer v0.1.39
[INFO] [stderr]   Downloaded num-iter v0.1.37
[INFO] [stderr]   Downloaded sdl2 v0.32.2
[INFO] [stderr]   Downloaded libc v0.2.53
[INFO] [stderr]   Downloaded libm v0.1.2
[INFO] [stderr]   Downloaded sdl2-sys v0.32.6
[INFO] [stderr]   Downloaded resid-rs v1.0.1
[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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bf46be4037cfb2e5669b0ac6eed0ef14f89de73ed542ea67f512fc5a6c78f87c
[INFO] running `Command { std: "docker" "start" "-a" "bf46be4037cfb2e5669b0ac6eed0ef14f89de73ed542ea67f512fc5a6c78f87c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bf46be4037cfb2e5669b0ac6eed0ef14f89de73ed542ea67f512fc5a6c78f87c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf46be4037cfb2e5669b0ac6eed0ef14f89de73ed542ea67f512fc5a6c78f87c", kill_on_drop: false }`
[INFO] [stdout] bf46be4037cfb2e5669b0ac6eed0ef14f89de73ed542ea67f512fc5a6c78f87c
[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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+4797991aa2efb6d658150f10425b3f3b5d10eceb" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6c563976e40a62d49da15177a52297c9c173c5aea659e3285b37e6db76e19855
[INFO] running `Command { std: "docker" "start" "-a" "6c563976e40a62d49da15177a52297c9c173c5aea659e3285b37e6db76e19855", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]     Checking rand_core v0.4.0
[INFO] [stderr]    Compiling libc v0.2.53
[INFO] [stderr]    Compiling num-traits v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.39
[INFO] [stderr]    Compiling cfg-if v0.1.7
[INFO] [stderr]    Compiling num-iter v0.1.37
[INFO] [stderr]    Compiling byteorder v1.3.1
[INFO] [stderr]    Compiling sdl2 v0.32.2
[INFO] [stderr]     Checking libm v0.1.2
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking bit_field v0.9.0
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling sdl2-sys v0.32.6
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]     Checking rand_jitter v0.1.3
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking resid-rs v1.0.1
[INFO] [stderr]     Checking rand_os v0.1.3
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking sidplayer-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct Header {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 31 |     magic_id: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 32 |     version: u16,
[INFO] [stdout] 33 |     data_offset: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 34 |     load_address: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 35 |     init_address: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 36 |     play_address: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 37 |     songs: u16,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 38 |     start_song: u16,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 39 |     speed: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 40 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     author: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 42 |     released: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `flags`, `start_page`, `page_length`, `second_sid_address`, and `third_sid_address` are never read
[INFO] [stdout]   --> src/main.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | struct AdditionalHeader {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] 47 |     flags: u16,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 48 |     start_page: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 49 |     page_length: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 50 |     second_sid_address: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 51 |     third_sid_address: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AdditionalHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/main.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 30 | struct Header {
[INFO] [stdout]    |        ------ fields in this struct
[INFO] [stdout] 31 |     magic_id: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 32 |     version: u16,
[INFO] [stdout] 33 |     data_offset: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 34 |     load_address: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 35 |     init_address: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 36 |     play_address: u16,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 37 |     songs: u16,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 38 |     start_song: u16,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 39 |     speed: u32,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 40 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 41 |     author: String,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 42 |     released: String,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Header` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `flags`, `start_page`, `page_length`, `second_sid_address`, and `third_sid_address` are never read
[INFO] [stdout]   --> src/main.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 46 | struct AdditionalHeader {
[INFO] [stdout]    |        ---------------- fields in this struct
[INFO] [stdout] 47 |     flags: u16,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 48 |     start_page: u8,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 49 |     page_length: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 50 |     second_sid_address: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 51 |     third_sid_address: u8,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AdditionalHeader` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.26s
[INFO] running `Command { std: "docker" "inspect" "6c563976e40a62d49da15177a52297c9c173c5aea659e3285b37e6db76e19855", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6c563976e40a62d49da15177a52297c9c173c5aea659e3285b37e6db76e19855", kill_on_drop: false }`
[INFO] [stdout] 6c563976e40a62d49da15177a52297c9c173c5aea659e3285b37e6db76e19855