[INFO] cloning repository https://github.com/Amjad50/Kernel
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Amjad50/Kernel" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmjad50%2FKernel", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmjad50%2FKernel'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c21857ee21a29db07b31642fb15be625be05e15
[INFO] checking Amjad50/Kernel against try#66388cc165a6c4ac98c074dc9f0281ff23528c55 for pr-150727
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAmjad50%2FKernel" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/Amjad50/Kernel
[INFO] finished tweaking git repo https://github.com/Amjad50/Kernel
[INFO] tweaked toml for git repo https://github.com/Amjad50/Kernel written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Amjad50/Kernel on toolchain 66388cc165a6c4ac98c074dc9f0281ff23528c55
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Amjad50/Kernel 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" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f6786c500ada440e939fac59f218f20bb93e9a2deb5e87c104f4baccae02507
[INFO] running `Command { std: "docker" "start" "-a" "6f6786c500ada440e939fac59f218f20bb93e9a2deb5e87c104f4baccae02507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f6786c500ada440e939fac59f218f20bb93e9a2deb5e87c104f4baccae02507", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f6786c500ada440e939fac59f218f20bb93e9a2deb5e87c104f4baccae02507", kill_on_drop: false }`
[INFO] [stdout] 6f6786c500ada440e939fac59f218f20bb93e9a2deb5e87c104f4baccae02507
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:aa71247004a7fa38d13ec170f48f06cdedf5bc50b2a8645e56ed7e992e6fa513" "/opt/rustwide/cargo-home/bin/cargo" "+66388cc165a6c4ac98c074dc9f0281ff23528c55" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 830fe7efa37d36989db27c9eeaaf45ef81fa874093d0dcd6c85ab46f77026ce8
[INFO] running `Command { std: "docker" "start" "-a" "830fe7efa37d36989db27c9eeaaf45ef81fa874093d0dcd6c85ab46f77026ce8", kill_on_drop: false }`
[INFO] [stderr]     Checking emerald_kernel_user_link v0.2.13 (/opt/rustwide/workdir/libraries/kernel_user_link)
[INFO] [stderr]    Compiling serde_json v1.0.141
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]     Checking increasing_heap_allocator v0.1.3 (/opt/rustwide/workdir/libraries/increasing_heap_allocator)
[INFO] [stderr]     Checking micromath v2.1.0
[INFO] [stderr]    Compiling zerocopy v0.8.26
[INFO] [stderr]     Checking crc32fast v1.5.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.1 (https://github.com/Amjad50/jpeg-decoder?branch=master#689c4e99)
[INFO] [stderr]     Checking bytemuck v1.23.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]     Checking gimli v0.32.0
[INFO] [stderr]     Checking chrono v0.4.41
[INFO] [stderr]     Checking float-cmp v0.9.0
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]    Compiling argh_shared v0.1.13
[INFO] [stderr]     Checking rust-fuzzy-search v0.1.1
[INFO] [stderr]    Compiling macro_rules_attribute-proc_macro v0.2.2
[INFO] [stderr]     Checking tracing-core v0.2.0 (https://github.com/tokio-rs/tracing?branch=v0.2.x#134f9371)
[INFO] [stderr]    Compiling kernel v0.1.0 (/opt/rustwide/workdir/kernel)
[INFO] [stderr]     Checking flate2 v1.1.2
[INFO] [stderr]     Checking rustc-demangle v0.1.25
[INFO] [stderr]     Checking blinkcast v0.2.0
[INFO] [stderr]     Checking emerald_runtime v0.1.2 (/opt/rustwide/workdir/libraries/emerald_runtime)
[INFO] [stderr]     Checking emerald_std v0.3.2 (/opt/rustwide/workdir/libraries/emerald_std)
[INFO] [stderr]     Checking elf v0.8.0
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking init v0.1.0 (/opt/rustwide/workdir/userspace/init)
[INFO] [stdout] error[E0433]: failed to resolve: could not find `emerald` in `os`
[INFO] [stdout]   --> userspace/init/src/main.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     os::emerald::io::{FromRawFd, OwnedFd},
[INFO] [stdout]    |         ^^^^^^^ could not find `emerald` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `init` (bin "init" test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: could not find `emerald` in `os`
[INFO] [stdout]   --> userspace/init/src/main.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout] 13 |     os::emerald::io::{FromRawFd, OwnedFd},
[INFO] [stdout]    |         ^^^^^^^ could not find `emerald` in `os`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `init` (bin "init") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "830fe7efa37d36989db27c9eeaaf45ef81fa874093d0dcd6c85ab46f77026ce8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "830fe7efa37d36989db27c9eeaaf45ef81fa874093d0dcd6c85ab46f77026ce8", kill_on_drop: false }`
[INFO] [stdout] 830fe7efa37d36989db27c9eeaaf45ef81fa874093d0dcd6c85ab46f77026ce8
