[INFO] cloning repository https://github.com/eHammarstrom/GRB
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/eHammarstrom/GRB" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeHammarstrom%2FGRB", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeHammarstrom%2FGRB'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 031ad52ede080a887e7f631e80cd1b350051047b
[INFO] testing eHammarstrom/GRB against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FeHammarstrom%2FGRB" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/eHammarstrom/GRB on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/eHammarstrom/GRB
[INFO] finished tweaking git repo https://github.com/eHammarstrom/GRB
[INFO] tweaked toml for git repo https://github.com/eHammarstrom/GRB written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/eHammarstrom/GRB already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5a74787d93e06b9a8784667dd9c2b7c2e9be650b8635f13716c15b6dd9a45562
[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" "5a74787d93e06b9a8784667dd9c2b7c2e9be650b8635f13716c15b6dd9a45562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5a74787d93e06b9a8784667dd9c2b7c2e9be650b8635f13716c15b6dd9a45562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5a74787d93e06b9a8784667dd9c2b7c2e9be650b8635f13716c15b6dd9a45562", kill_on_drop: false }`
[INFO] [stdout] 5a74787d93e06b9a8784667dd9c2b7c2e9be650b8635f13716c15b6dd9a45562
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbdad30937ed88eda5b80a60ce20b69002994baf55be3d38bdb8b61c18a7fc89
[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" "bbdad30937ed88eda5b80a60ce20b69002994baf55be3d38bdb8b61c18a7fc89", kill_on_drop: false }`
[INFO] [stderr]    Compiling gamerboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cpu`
[INFO] [stdout]  --> src/gameboy_cpu_inst.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cpu;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/gameboy_gpu.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn read_byte(&self, addr: Self::Addr) -> Result<Self::Data, AddressError<Self::Addr>> {
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/gameboy_gpu.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         addr: Self::Addr,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/gameboy_gpu.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         data: Self::Data,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]   --> src/gameboy_gpu.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn catchup(&mut self, time: CycleTime) {}
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mask`
[INFO] [stdout]   --> src/gameboy_cpu.rs:97:14
[INFO] [stdout]    |
[INFO] [stdout] 97 |     const fn mask(self) -> u8 {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.25s
[INFO] running `Command { std: "docker" "inspect" "bbdad30937ed88eda5b80a60ce20b69002994baf55be3d38bdb8b61c18a7fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbdad30937ed88eda5b80a60ce20b69002994baf55be3d38bdb8b61c18a7fc89", kill_on_drop: false }`
[INFO] [stdout] bbdad30937ed88eda5b80a60ce20b69002994baf55be3d38bdb8b61c18a7fc89
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0557837e25b2246e78aa2b68f4deacc1bdda70e3c68c136ef288abf737ae0bf6
[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" "0557837e25b2246e78aa2b68f4deacc1bdda70e3c68c136ef288abf737ae0bf6", kill_on_drop: false }`
[INFO] [stderr]    Compiling gamerboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cpu`
[INFO] [stdout]  --> src/gameboy_cpu_inst.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cpu;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/gameboy_gpu.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn read_byte(&self, addr: Self::Addr) -> Result<Self::Data, AddressError<Self::Addr>> {
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/gameboy_gpu.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         addr: Self::Addr,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/gameboy_gpu.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         data: Self::Data,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]   --> src/gameboy_gpu.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn catchup(&mut self, time: CycleTime) {}
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `mask`
[INFO] [stdout]   --> src/gameboy_cpu.rs:97:14
[INFO] [stdout]    |
[INFO] [stdout] 97 |     const fn mask(self) -> u8 {
[INFO] [stdout]    |              ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cpu`
[INFO] [stdout]  --> src/gameboy_cpu_inst.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::cpu;
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/gameboy_gpu.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |     fn read_byte(&self, addr: Self::Addr) -> Result<Self::Data, AddressError<Self::Addr>> {
[INFO] [stdout]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> src/gameboy_gpu.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         addr: Self::Addr,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/gameboy_gpu.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         data: Self::Data,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]   --> src/gameboy_gpu.rs:39:27
[INFO] [stdout]    |
[INFO] [stdout] 39 |     fn catchup(&mut self, time: CycleTime) {}
[INFO] [stdout]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.80s
[INFO] running `Command { std: "docker" "inspect" "0557837e25b2246e78aa2b68f4deacc1bdda70e3c68c136ef288abf737ae0bf6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0557837e25b2246e78aa2b68f4deacc1bdda70e3c68c136ef288abf737ae0bf6", kill_on_drop: false }`
[INFO] [stdout] 0557837e25b2246e78aa2b68f4deacc1bdda70e3c68c136ef288abf737ae0bf6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", 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] c51003763c755b08a93ca64b45b6296ea7f9409387d4f83d367fe4721fa759a2
[INFO] running `Command { std: "docker" "start" "-a" "c51003763c755b08a93ca64b45b6296ea7f9409387d4f83d367fe4721fa759a2", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::cpu`
[INFO] [stderr]  --> src/gameboy_cpu_inst.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use crate::cpu;
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]   --> src/gameboy_gpu.rs:25:25
[INFO] [stderr]    |
[INFO] [stderr] 25 |     fn read_byte(&self, addr: Self::Addr) -> Result<Self::Data, AddressError<Self::Addr>> {
[INFO] [stderr]    |                         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]   --> src/gameboy_gpu.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         addr: Self::Addr,
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `data`
[INFO] [stderr]   --> src/gameboy_gpu.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |         data: Self::Data,
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `time`
[INFO] [stderr]   --> src/gameboy_gpu.rs:39:27
[INFO] [stderr]    |
[INFO] [stderr] 39 |     fn catchup(&mut self, time: CycleTime) {}
[INFO] [stderr]    |                           ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `mask`
[INFO] [stderr]   --> src/gameboy_cpu.rs:97:14
[INFO] [stderr]    |
[INFO] [stderr] 97 |     const fn mask(self) -> u8 {
[INFO] [stderr]    |              ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `gamerboy` (lib) generated 6 warnings
[INFO] [stderr] warning: `gamerboy` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gamerboy-7237ffb4d06091bc)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test gameboy_cpu::tests::test_cpu_ADC ... ok
[INFO] [stdout] test gameboy_cpu::tests::test_cpu_NOP ... ok
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/gamerboy-e5a5abf3ba2b5932)
[INFO] [stdout] test timed::tests::micros ... ok
[INFO] [stdout] test gameboy_cpu::tests::test_cpu_ADD ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests gamerboy
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "c51003763c755b08a93ca64b45b6296ea7f9409387d4f83d367fe4721fa759a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c51003763c755b08a93ca64b45b6296ea7f9409387d4f83d367fe4721fa759a2", kill_on_drop: false }`
[INFO] [stdout] c51003763c755b08a93ca64b45b6296ea7f9409387d4f83d367fe4721fa759a2