[INFO] cloning repository https://github.com/tonymichaelhead/gb-emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonymichaelhead/gb-emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonymichaelhead%2Fgb-emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonymichaelhead%2Fgb-emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 11913b52aba6a1aa10085993d64be891e3bac538
[INFO] checking tonymichaelhead/gb-emulator against try#7d2afcda7a9c043d5175cbca3ab08f0acf02b13a for pr-140824
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonymichaelhead%2Fgb-emulator" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tonymichaelhead/gb-emulator on toolchain 7d2afcda7a9c043d5175cbca3ab08f0acf02b13a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/tonymichaelhead/gb-emulator
[INFO] finished tweaking git repo https://github.com/tonymichaelhead/gb-emulator
[INFO] tweaked toml for git repo https://github.com/tonymichaelhead/gb-emulator written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/tonymichaelhead/gb-emulator 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" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded minifb v0.10.7
[INFO] [stderr]   Downloaded x11-dl v2.14.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a865c21c40e19d238ef3cb95fd468dd66c5bf5d87e7548f7113af61975c6e82d
[INFO] running `Command { std: "docker" "start" "-a" "a865c21c40e19d238ef3cb95fd468dd66c5bf5d87e7548f7113af61975c6e82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a865c21c40e19d238ef3cb95fd468dd66c5bf5d87e7548f7113af61975c6e82d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a865c21c40e19d238ef3cb95fd468dd66c5bf5d87e7548f7113af61975c6e82d", kill_on_drop: false }`
[INFO] [stdout] a865c21c40e19d238ef3cb95fd468dd66c5bf5d87e7548f7113af61975c6e82d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+7d2afcda7a9c043d5175cbca3ab08f0acf02b13a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6aa52d467875238f221db3594265c6dbf9f7e8e1396743ea5079c41bf8ed486
[INFO] running `Command { std: "docker" "start" "-a" "f6aa52d467875238f221db3594265c6dbf9f7e8e1396743ea5079c41bf8ed486", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.70
[INFO] [stderr]    Compiling pkg-config v0.3.17
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling cc v1.0.53
[INFO] [stderr]     Checking lazy_static v0.2.11
[INFO] [stderr]     Checking unicode-width v0.1.7
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking lib-gb-emu v0.1.0 (/opt/rustwide/workdir/lib-gb-emu)
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stdout] error[E0599]: no method named `step` found for struct `MemoryBus` in the current scope
[INFO] [stdout]    --> lib-gb-emu/src/cpu.rs:705:18
[INFO] [stdout]     |
[INFO] [stdout] 407 | pub struct MemoryBus
[INFO] [stdout]     | -------------------- method `step` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 705 |         self.bus.step(cycles);
[INFO] [stdout]     |                  ^^^^ method not found in `MemoryBus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `has_interrupt` found for struct `MemoryBus` in the current scope
[INFO] [stdout]    --> lib-gb-emu/src/cpu.rs:707:21
[INFO] [stdout]     |
[INFO] [stdout] 407 | pub struct MemoryBus
[INFO] [stdout]     | -------------------- method `has_interrupt` not found for this struct
[INFO] [stdout] ...
[INFO] [stdout] 707 |         if self.bus.has_interrupt()
[INFO] [stdout]     |                     ^^^^^^^^^^^^^ method not found in `MemoryBus`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `interrupt` found for mutable reference `&mut CPU` in the current scope
[INFO] [stdout]    --> lib-gb-emu/src/cpu.rs:723:22
[INFO] [stdout]     |
[INFO] [stdout] 723 |                 self.interrupt(VBLANK_VECTOR)
[INFO] [stdout]     |                      ^^^^^^^^^ method not found in `&mut CPU`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `interrupt` found for mutable reference `&mut CPU` in the current scope
[INFO] [stdout]    --> lib-gb-emu/src/cpu.rs:729:22
[INFO] [stdout]     |
[INFO] [stdout] 729 |                 self.interrupt(LCDSTAT_VECTOR)
[INFO] [stdout]     |                      ^^^^^^^^^ method not found in `&mut CPU`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `interrupt` found for mutable reference `&mut CPU` in the current scope
[INFO] [stdout]    --> lib-gb-emu/src/cpu.rs:735:22
[INFO] [stdout]     |
[INFO] [stdout] 735 |                 self.interrupt(TIMER_VECTOR)
[INFO] [stdout]     |                      ^^^^^^^^^ method not found in `&mut CPU`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lib-gb-emu` (lib) due to 5 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f6aa52d467875238f221db3594265c6dbf9f7e8e1396743ea5079c41bf8ed486", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6aa52d467875238f221db3594265c6dbf9f7e8e1396743ea5079c41bf8ed486", kill_on_drop: false }`
[INFO] [stdout] f6aa52d467875238f221db3594265c6dbf9f7e8e1396743ea5079c41bf8ed486