[INFO] cloning repository https://github.com/zalanlevai/emul8
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zalanlevai/emul8" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzalanlevai%2Femul8", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzalanlevai%2Femul8'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a2ff65f9a7cc53478f91d0d507f7c44abb6a4bd1
[INFO] checking zalanlevai/emul8 against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzalanlevai%2Femul8" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zalanlevai/emul8 on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zalanlevai/emul8
[INFO] finished tweaking git repo https://github.com/zalanlevai/emul8
[INFO] tweaked toml for git repo https://github.com/zalanlevai/emul8 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/zalanlevai/emul8 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8b99d4e7979bdd3a6c6fea8d918fba49ad9473602ec40e70019539e0be1595c9
[INFO] running `Command { std: "docker" "start" "-a" "8b99d4e7979bdd3a6c6fea8d918fba49ad9473602ec40e70019539e0be1595c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8b99d4e7979bdd3a6c6fea8d918fba49ad9473602ec40e70019539e0be1595c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b99d4e7979bdd3a6c6fea8d918fba49ad9473602ec40e70019539e0be1595c9", kill_on_drop: false }`
[INFO] [stdout] 8b99d4e7979bdd3a6c6fea8d918fba49ad9473602ec40e70019539e0be1595c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c1ded441057463f0f9a2bad692ef0b03c82b8f92b24690267ba0cab034c51aff
[INFO] running `Command { std: "docker" "start" "-a" "c1ded441057463f0f9a2bad692ef0b03c82b8f92b24690267ba0cab034c51aff", kill_on_drop: false }`
[INFO] [stderr]     Checking emul8 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0277]: `ProcessorError` doesn't implement `Debug`
[INFO] [stdout]   --> src/chip8/chip8.rs:24:44
[INFO] [stdout]    |
[INFO] [stdout] 24 |             println!("\n===> ERROR: {:?}", err);
[INFO] [stdout]    |                                            ^^^ `ProcessorError` cannot be formatted using `{:?}`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `ProcessorError`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ProcessorError` or manually `impl Debug for ProcessorError`
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ProcessorError` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/chip8/processor.rs:259:1
[INFO] [stdout]    |
[INFO] [stdout] 259+ #[derive(Debug)]
[INFO] [stdout] 260| pub enum ProcessorError {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: `ProcessorError` doesn't implement `Debug`
[INFO] [stdout]   --> src/chip8/chip8.rs:24:44
[INFO] [stdout]    |
[INFO] [stdout] 24 |             println!("\n===> ERROR: {:?}", err);
[INFO] [stdout]    |                                            ^^^ `ProcessorError` cannot be formatted using `{:?}`
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Debug` is not implemented for `ProcessorError`
[INFO] [stdout]    = note: add `#[derive(Debug)]` to `ProcessorError` or manually `impl Debug for ProcessorError`
[INFO] [stdout]    = note: this error originates in the macro `$crate::format_args_nl` which comes from the expansion of the macro `println` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider annotating `ProcessorError` with `#[derive(Debug)]`
[INFO] [stdout]   --> src/chip8/processor.rs:259:1
[INFO] [stdout]    |
[INFO] [stdout] 259+ #[derive(Debug)]
[INFO] [stdout] 260| pub enum ProcessorError {
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `emul8` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `emul8` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "c1ded441057463f0f9a2bad692ef0b03c82b8f92b24690267ba0cab034c51aff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1ded441057463f0f9a2bad692ef0b03c82b8f92b24690267ba0cab034c51aff", kill_on_drop: false }`
[INFO] [stdout] c1ded441057463f0f9a2bad692ef0b03c82b8f92b24690267ba0cab034c51aff
[INFO] checking zalanlevai/emul8 against try#dae34b759e282c069aa28752564694effd121a63 for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzalanlevai%2Femul8" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zalanlevai/emul8 on toolchain dae34b759e282c069aa28752564694effd121a63
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/zalanlevai/emul8
[INFO] finished tweaking git repo https://github.com/zalanlevai/emul8
[INFO] tweaked toml for git repo https://github.com/zalanlevai/emul8 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/zalanlevai/emul8 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" "+dae34b759e282c069aa28752564694effd121a63" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6973f51c168de37c8f07c8124da9226d41483925ef6afc81c3531378c17fba80
[INFO] running `Command { std: "docker" "start" "-a" "6973f51c168de37c8f07c8124da9226d41483925ef6afc81c3531378c17fba80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6973f51c168de37c8f07c8124da9226d41483925ef6afc81c3531378c17fba80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6973f51c168de37c8f07c8124da9226d41483925ef6afc81c3531378c17fba80", kill_on_drop: false }`
[INFO] [stdout] 6973f51c168de37c8f07c8124da9226d41483925ef6afc81c3531378c17fba80
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+dae34b759e282c069aa28752564694effd121a63" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d35b5e28de2a26987ba410853ca9e0827730ddf3417deada6104fddb1caba723
[INFO] running `Command { std: "docker" "start" "-a" "d35b5e28de2a26987ba410853ca9e0827730ddf3417deada6104fddb1caba723", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] skipping non-2021 edition `2018`
[INFO] running `Command { std: "docker" "inspect" "d35b5e28de2a26987ba410853ca9e0827730ddf3417deada6104fddb1caba723", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d35b5e28de2a26987ba410853ca9e0827730ddf3417deada6104fddb1caba723", kill_on_drop: false }`
[INFO] [stdout] d35b5e28de2a26987ba410853ca9e0827730ddf3417deada6104fddb1caba723