[INFO] cloning repository https://github.com/pbar1/dmg-01
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/pbar1/dmg-01" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbar1%2Fdmg-01", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbar1%2Fdmg-01'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1d989b3eeb2c282fb2f7bbb4e0f41ddf23fe5406
[INFO] checking pbar1/dmg-01 against beta for pr-78714
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpbar1%2Fdmg-01" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/pbar1/dmg-01 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/pbar1/dmg-01
[INFO] finished tweaking git repo https://github.com/pbar1/dmg-01
[INFO] tweaked toml for git repo https://github.com/pbar1/dmg-01 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/pbar1/dmg-01 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5693a864c4eabffb7871c7f83e6c8c321acb59ea824d492512df7782bcc06565
[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" "5693a864c4eabffb7871c7f83e6c8c321acb59ea824d492512df7782bcc06565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5693a864c4eabffb7871c7f83e6c8c321acb59ea824d492512df7782bcc06565", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5693a864c4eabffb7871c7f83e6c8c321acb59ea824d492512df7782bcc06565", kill_on_drop: false }`
[INFO] [stdout] 5693a864c4eabffb7871c7f83e6c8c321acb59ea824d492512df7782bcc06565
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 604eaf0180deb3d9c5aa97f88869e4b54f6eed72245f032ba36c4f90473a4cf9
[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" "604eaf0180deb3d9c5aa97f88869e4b54f6eed72245f032ba36c4f90473a4cf9", kill_on_drop: false }`
[INFO] [stderr]     Checking rust-gb v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0610]: `u8` is a primitive type and therefore doesn't have fields
[INFO] [stdout]    --> src/main.rs:118:26
[INFO] [stdout]     |
[INFO] [stdout] 118 |         self.registers.f.zero = new_value == 0;
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0610]: `u8` is a primitive type and therefore doesn't have fields
[INFO] [stdout]    --> src/main.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |         self.registers.f.subtract = false;
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0610]: `u8` is a primitive type and therefore doesn't have fields
[INFO] [stdout]    --> src/main.rs:118:26
[INFO] [stdout]     |
[INFO] [stdout] 118 |         self.registers.f.zero = new_value == 0;
[INFO] [stdout]     |                          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0610]: `u8` is a primitive type and therefore doesn't have fields
[INFO] [stdout]    --> src/main.rs:119:26
[INFO] [stdout]     |
[INFO] [stdout] 119 |         self.registers.f.subtract = false;
[INFO] [stdout]     |                          ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `carry` on type `Registers`
[INFO] [stdout]    --> src/main.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 |         self.registers.carry = did_overflow;
[INFO] [stdout]     |                        ^^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `a`, `b`, `c`, `d`, `e` ... and 3 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0610]: `u8` is a primitive type and therefore doesn't have fields
[INFO] [stdout]    --> src/main.rs:124:26
[INFO] [stdout]     |
[INFO] [stdout] 124 |         self.registers.f.half_carry = (self.registers.a & 0xF) + (value & 0xF) > 0xF;
[INFO] [stdout]     |                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0609, E0610.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stdout] error[E0609]: no field `carry` on type `Registers`
[INFO] [stdout]    --> src/main.rs:120:24
[INFO] [stdout]     |
[INFO] [stdout] 120 |         self.registers.carry = did_overflow;
[INFO] [stdout]     |                        ^^^^^ unknown field
[INFO] [stdout]     |
[INFO] [stdout]     = note: available fields are: `a`, `b`, `c`, `d`, `e` ... and 3 others
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0610]: `u8` is a primitive type and therefore doesn't have fields
[INFO] [stdout]    --> src/main.rs:124:26
[INFO] [stdout]     |
[INFO] [stdout] 124 |         self.registers.f.half_carry = (self.registers.a & 0xF) + (value & 0xF) > 0xF;
[INFO] [stdout]     |                          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-gb`
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] 
[INFO] [stdout] Some errors have detailed explanations: E0609, E0610.
[INFO] [stdout] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stdout] For more information about an error, try `rustc --explain E0609`.
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "604eaf0180deb3d9c5aa97f88869e4b54f6eed72245f032ba36c4f90473a4cf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "604eaf0180deb3d9c5aa97f88869e4b54f6eed72245f032ba36c4f90473a4cf9", kill_on_drop: false }`
[INFO] [stdout] 604eaf0180deb3d9c5aa97f88869e4b54f6eed72245f032ba36c4f90473a4cf9