[INFO] cloning repository https://github.com/cwmiller/rustboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cwmiller/rustboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwmiller%2Frustboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwmiller%2Frustboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a6d8f631bc8cbf18d4b7b37e45a4d557e9be51e3
[INFO] checking cwmiller/rustboy against master#7b3a7819371cef92a187e9bac8f7810ccde15216 for pr-74846
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcwmiller%2Frustboy" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cwmiller/rustboy on toolchain 7b3a7819371cef92a187e9bac8f7810ccde15216
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cwmiller/rustboy
[INFO] finished tweaking git repo https://github.com/cwmiller/rustboy
[INFO] tweaked toml for git repo https://github.com/cwmiller/rustboy written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/cwmiller/rustboy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] cbb6299d4ca692c5459da8ae4f538369716bdec5ed05797c970532cc701e2ba2
[INFO] running `Command { std: "docker" "start" "-a" "cbb6299d4ca692c5459da8ae4f538369716bdec5ed05797c970532cc701e2ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cbb6299d4ca692c5459da8ae4f538369716bdec5ed05797c970532cc701e2ba2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cbb6299d4ca692c5459da8ae4f538369716bdec5ed05797c970532cc701e2ba2", kill_on_drop: false }`
[INFO] [stdout] cbb6299d4ca692c5459da8ae4f538369716bdec5ed05797c970532cc701e2ba2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+7b3a7819371cef92a187e9bac8f7810ccde15216" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7e28e8e958591058d304969dca2c8ef3f5c084494efee02c328eabdff1a7e5b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "a7e28e8e958591058d304969dca2c8ef3f5c084494efee02c328eabdff1a7e5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling pkg-config v0.3.14
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]    Compiling cc v1.0.28
[INFO] [stderr]     Checking libc v0.2.21
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking cast v0.2.2
[INFO] [stderr]     Checking num-traits v0.1.37
[INFO] [stderr]     Checking byteorder v1.2.7
[INFO] [stderr]     Checking time v0.1.36
[INFO] [stderr]     Checking enum_primitive v0.1.1
[INFO] [stderr]    Compiling x11-dl v2.18.4
[INFO] [stderr]    Compiling minifb v0.13.0
[INFO] [stderr]     Checking rustboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lcd.rs:350:13
[INFO] [stdout]     |
[INFO] [stdout] 350 |             (tile_addr_base + ((tile_index as u16) * 16))
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around block return value
[INFO] [stdout]    --> src/lcd.rs:350:13
[INFO] [stdout]     |
[INFO] [stdout] 350 |             (tile_addr_base + ((tile_index as u16) * 16))
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `OAM_ATTR_OBJ_PRIORITY`
[INFO] [stdout]   --> src/lcd.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | const OAM_ATTR_OBJ_PRIORITY: u8     = 0b1000_0000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `OAM_ATTR_TILE_BANK_CGB`
[INFO] [stdout]   --> src/lcd.rs:95:1
[INFO] [stdout]    |
[INFO] [stdout] 95 | const OAM_ATTR_TILE_BANK_CGB: u8    = 0b0000_1000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `OAM_ATTR_PALETTE_CGB`
[INFO] [stdout]   --> src/lcd.rs:96:1
[INFO] [stdout]    |
[INFO] [stdout] 96 | const OAM_ATTR_PALETTE_CGB: u8      = 0b0000_0111;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `OAM_ATTR_OBJ_PRIORITY`
[INFO] [stdout]   --> src/lcd.rs:91:1
[INFO] [stdout]    |
[INFO] [stdout] 91 | const OAM_ATTR_OBJ_PRIORITY: u8     = 0b1000_0000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `OAM_ATTR_TILE_BANK_CGB`
[INFO] [stdout]   --> src/lcd.rs:95:1
[INFO] [stdout]    |
[INFO] [stdout] 95 | const OAM_ATTR_TILE_BANK_CGB: u8    = 0b0000_1000;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant is never used: `OAM_ATTR_PALETTE_CGB`
[INFO] [stdout]   --> src/lcd.rs:96:1
[INFO] [stdout]    |
[INFO] [stdout] 96 | const OAM_ATTR_PALETTE_CGB: u8      = 0b0000_0111;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.02s
[INFO] running `Command { std: "docker" "inspect" "a7e28e8e958591058d304969dca2c8ef3f5c084494efee02c328eabdff1a7e5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7e28e8e958591058d304969dca2c8ef3f5c084494efee02c328eabdff1a7e5b", kill_on_drop: false }`
[INFO] [stdout] a7e28e8e958591058d304969dca2c8ef3f5c084494efee02c328eabdff1a7e5b