[INFO] cloning repository https://github.com/ThinkyMiner/brain_fu_k
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThinkyMiner/brain_fu_k" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThinkyMiner%2Fbrain_fu_k", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThinkyMiner%2Fbrain_fu_k'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8861c2105aa557ffc7acd8300e3fa1b3ab9be8ec
[INFO] testing ThinkyMiner/brain_fu_k against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThinkyMiner%2Fbrain_fu_k" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ThinkyMiner/brain_fu_k
[INFO] finished tweaking git repo https://github.com/ThinkyMiner/brain_fu_k
[INFO] tweaked toml for git repo https://github.com/ThinkyMiner/brain_fu_k written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ThinkyMiner/brain_fu_k on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ThinkyMiner/brain_fu_k 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: profile.dev.packages
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded anyhow v1.0.94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f134afaf83f5c71f2b8a5d58f4c552da9983a9f652686a17951c912bbfadd9f0
[INFO] running `Command { std: "docker" "start" "-a" "f134afaf83f5c71f2b8a5d58f4c552da9983a9f652686a17951c912bbfadd9f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f134afaf83f5c71f2b8a5d58f4c552da9983a9f652686a17951c912bbfadd9f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f134afaf83f5c71f2b8a5d58f4c552da9983a9f652686a17951c912bbfadd9f0", kill_on_drop: false }`
[INFO] [stdout] f134afaf83f5c71f2b8a5d58f4c552da9983a9f652686a17951c912bbfadd9f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75ce82cf93069075d3c647461c812ba30ad8f750b1d752e3b7d79495fc182d20
[INFO] running `Command { std: "docker" "start" "-a" "75ce82cf93069075d3c647461c812ba30ad8f750b1d752e3b7d79495fc182d20", kill_on_drop: false }`
[INFO] [stderr] warning: unused manifest key: profile.dev.packages
[INFO] [stderr]    Compiling anyhow v1.0.94
[INFO] [stderr]    Compiling brain_fu_k v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JitCompiler`
[INFO] [stdout]    --> src/main.rs:258:28
[INFO] [stdout]     |
[INFO] [stdout] 258 |     let mut jit_compiler = JitCompiler::new(program, X86Assembler::default());
[INFO] [stdout]     |                            ^^^^^^^^^^^ use of undeclared type `JitCompiler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `X86Assembler`
[INFO] [stdout]    --> src/main.rs:258:54
[INFO] [stdout]     |
[INFO] [stdout] 258 |     let mut jit_compiler = JitCompiler::new(program, X86Assembler::default());
[INFO] [stdout]     |                                                      ^^^^^^^^^^^^ use of undeclared type `X86Assembler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `brain_fu_k` (bin "brain_fu_k") due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "75ce82cf93069075d3c647461c812ba30ad8f750b1d752e3b7d79495fc182d20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75ce82cf93069075d3c647461c812ba30ad8f750b1d752e3b7d79495fc182d20", kill_on_drop: false }`
[INFO] [stdout] 75ce82cf93069075d3c647461c812ba30ad8f750b1d752e3b7d79495fc182d20