[INFO] cloning repository https://github.com/mizukmb/nes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mizukmb/nes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmizukmb%2Fnes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmizukmb%2Fnes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 198af78ee2ce99bd192fb48a330ca07da72bf708
[INFO] checking mizukmb/nes against master#bca37a20bd376ce3fd138e7cdee7fe704e0f8814 for pr-139493-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmizukmb%2Fnes" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/mizukmb/nes
[INFO] finished tweaking git repo https://github.com/mizukmb/nes
[INFO] tweaked toml for git repo https://github.com/mizukmb/nes written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/mizukmb/nes on toolchain bca37a20bd376ce3fd138e7cdee7fe704e0f8814
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/mizukmb/nes 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" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gif v0.10.2
[INFO] [stderr]   Downloaded png v0.14.1
[INFO] [stderr]   Downloaded image v0.21.2
[INFO] [stderr]   Downloaded rayon-core v1.5.0
[INFO] [stderr]   Downloaded rayon v1.1.0
[INFO] [stderr]   Downloaded syn v0.15.36
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7fb5dd246714bcfb102ed10022367b140df1d863acf0e97e124f2157e2adad3d
[INFO] running `Command { std: "docker" "start" "-a" "7fb5dd246714bcfb102ed10022367b140df1d863acf0e97e124f2157e2adad3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7fb5dd246714bcfb102ed10022367b140df1d863acf0e97e124f2157e2adad3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7fb5dd246714bcfb102ed10022367b140df1d863acf0e97e124f2157e2adad3d", kill_on_drop: false }`
[INFO] [stdout] 7fb5dd246714bcfb102ed10022367b140df1d863acf0e97e124f2157e2adad3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+bca37a20bd376ce3fd138e7cdee7fe704e0f8814" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b49011d5cf6ce342c196ee195d7ecef335dfc2ec64b4a45633d9e629dbd10075
[INFO] running `Command { std: "docker" "start" "-a" "b49011d5cf6ce342c196ee195d7ecef335dfc2ec64b4a45633d9e629dbd10075", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]    Compiling num-integer v0.1.41
[INFO] [stderr]     Checking scopeguard v0.3.3
[INFO] [stderr]     Checking memoffset v0.2.1
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling syn v0.15.36
[INFO] [stderr]    Compiling num-iter v0.1.39
[INFO] [stderr]     Checking crossbeam-utils v0.6.5
[INFO] [stderr]     Checking adler32 v1.0.3
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]     Checking num_cpus v1.10.1
[INFO] [stderr]     Checking either v1.5.2
[INFO] [stderr]     Checking gif v0.10.2
[INFO] [stderr]     Checking deflate v0.7.19
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking crossbeam-epoch v0.7.1
[INFO] [stderr]     Checking crossbeam-deque v0.6.3
[INFO] [stderr]     Checking rayon v1.1.0
[INFO] [stderr]     Checking png v0.14.1
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking jpeg-decoder v0.1.15
[INFO] [stderr]     Checking tiff v0.2.2
[INFO] [stderr]     Checking image v0.21.2
[INFO] [stderr]     Checking nes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/ines.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Header {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 13 |     pub constant_1: u8,
[INFO] [stdout] 14 |     pub constant_2: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 15 |     pub constant_3: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 16 |     pub constant_4: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub flag_7: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 21 |     pub flag_8: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 22 |     pub flag_9: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 23 |     pub flag_10: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.89s
[INFO] [stdout] warning: multiple fields are never read
[INFO] [stdout]   --> src/ines.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub struct Header {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout] 13 |     pub constant_1: u8,
[INFO] [stdout] 14 |     pub constant_2: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 15 |     pub constant_3: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 16 |     pub constant_4: u8,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |     pub flag_7: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 21 |     pub flag_8: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 22 |     pub flag_9: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout] 23 |     pub flag_10: u8,
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "b49011d5cf6ce342c196ee195d7ecef335dfc2ec64b4a45633d9e629dbd10075", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b49011d5cf6ce342c196ee195d7ecef335dfc2ec64b4a45633d9e629dbd10075", kill_on_drop: false }`
[INFO] [stdout] b49011d5cf6ce342c196ee195d7ecef335dfc2ec64b4a45633d9e629dbd10075
