[INFO] cloning repository https://github.com/yoo2001818/rust-8086
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/yoo2001818/rust-8086" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoo2001818%2Frust-8086"`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoo2001818%2Frust-8086'...
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] ccca58dee5019d2583a42442da8bf9bb3af1d2e1
[INFO] checking yoo2001818/rust-8086 against try#a243773eaf3fedcd203f10ae4579e4f106bf7ccd for pr-68325
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fyoo2001818%2Frust-8086" "/workspace/builds/worker-10/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-10/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/yoo2001818/rust-8086 on toolchain a243773eaf3fedcd203f10ae4579e4f106bf7ccd
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/yoo2001818/rust-8086
[INFO] finished tweaking git repo https://github.com/yoo2001818/rust-8086
[INFO] tweaked toml for git repo https://github.com/yoo2001818/rust-8086 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] crate git repo https://github.com/yoo2001818/rust-8086 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+a243773eaf3fedcd203f10ae4579e4f106bf7ccd" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 834737d97906f5d7603c1abaf37c87d35d9b53938a0f9c0aab7f4a88d7849542
[INFO] running `"docker" "start" "-a" "834737d97906f5d7603c1abaf37c87d35d9b53938a0f9c0aab7f4a88d7849542"`
[INFO] [stderr]     Checking rust-8086 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0616]: field `ax` of struct `i8086::register::Register` is private
[INFO] [stderr]   --> src/i8086/cpu.rs:21:33
[INFO] [stderr]    |
[INFO] [stderr] 21 |           op::OpRegister::Ax => self.register.ax,
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:24:45
[INFO] [stderr]    |
[INFO] [stderr] 24 |         op::OpTarget::SegmentRegister(seg) => {
[INFO] [stderr]    |  _____________________________________________^
[INFO] [stderr] 25 | |
[INFO] [stderr] 26 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:27:46
[INFO] [stderr]    |
[INFO] [stderr] 27 |         op::OpTarget::Address(base, offset) => {
[INFO] [stderr]    |  ______________________________________________^
[INFO] [stderr] 28 | |
[INFO] [stderr] 29 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:30:39
[INFO] [stderr]    |
[INFO] [stderr] 30 |         op::OpTarget::Direct(offset) => {
[INFO] [stderr]    |  _______________________________________^
[INFO] [stderr] 31 | |
[INFO] [stderr] 32 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:33:39
[INFO] [stderr]    |
[INFO] [stderr] 33 |         op::OpTarget::ImmWord(value) => {
[INFO] [stderr]    |  _______________________________________^
[INFO] [stderr] 34 | |
[INFO] [stderr] 35 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |         op::OpTarget::ImmByte(value) => {
[INFO] [stderr]    |  _______________________________________^
[INFO] [stderr] 37 | |
[INFO] [stderr] 38 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0616.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `rust-8086`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0616]: field `ax` of struct `i8086::register::Register` is private
[INFO] [stderr]   --> src/i8086/cpu.rs:21:33
[INFO] [stderr]    |
[INFO] [stderr] 21 |           op::OpRegister::Ax => self.register.ax,
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:24:45
[INFO] [stderr]    |
[INFO] [stderr] 24 |         op::OpTarget::SegmentRegister(seg) => {
[INFO] [stderr]    |  _____________________________________________^
[INFO] [stderr] 25 | |
[INFO] [stderr] 26 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:27:46
[INFO] [stderr]    |
[INFO] [stderr] 27 |         op::OpTarget::Address(base, offset) => {
[INFO] [stderr]    |  ______________________________________________^
[INFO] [stderr] 28 | |
[INFO] [stderr] 29 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:30:39
[INFO] [stderr]    |
[INFO] [stderr] 30 |         op::OpTarget::Direct(offset) => {
[INFO] [stderr]    |  _______________________________________^
[INFO] [stderr] 31 | |
[INFO] [stderr] 32 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:33:39
[INFO] [stderr]    |
[INFO] [stderr] 33 |         op::OpTarget::ImmWord(value) => {
[INFO] [stderr]    |  _______________________________________^
[INFO] [stderr] 34 | |
[INFO] [stderr] 35 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error[E0308]: mismatched types
[INFO] [stderr]   --> src/i8086/cpu.rs:36:39
[INFO] [stderr]    |
[INFO] [stderr] 36 |         op::OpTarget::ImmByte(value) => {
[INFO] [stderr]    |  _______________________________________^
[INFO] [stderr] 37 | |
[INFO] [stderr] 38 | |       },
[INFO] [stderr]    | |_______^ expected `u16`, found `()`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0308, E0616.
[INFO] [stderr] For more information about an error, try `rustc --explain E0308`.
[INFO] [stderr] error: could not compile `rust-8086`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "834737d97906f5d7603c1abaf37c87d35d9b53938a0f9c0aab7f4a88d7849542"`
[INFO] running `"docker" "rm" "-f" "834737d97906f5d7603c1abaf37c87d35d9b53938a0f9c0aab7f4a88d7849542"`
[INFO] [stdout] 834737d97906f5d7603c1abaf37c87d35d9b53938a0f9c0aab7f4a88d7849542