[INFO] cloning repository https://github.com/ffminus/unscrupulous_derive
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ffminus/unscrupulous_derive" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fffminus%2Funscrupulous_derive", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fffminus%2Funscrupulous_derive'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b5ccb642f31ff26fa492d9e9715c2af101d7db3b
[INFO] testing ffminus/unscrupulous_derive against 1.83.0 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fffminus%2Funscrupulous_derive" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/ffminus/unscrupulous_derive on toolchain 1.83.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.83.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/ffminus/unscrupulous_derive
[INFO] finished tweaking git repo https://github.com/ffminus/unscrupulous_derive
[INFO] tweaked toml for git repo https://github.com/ffminus/unscrupulous_derive written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/ffminus/unscrupulous_derive 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" "+1.83.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d651cd92fd444c1683354c33fdf2bf78880727b29f847ff222ef58f77bb8de73
[INFO] running `Command { std: "docker" "start" "-a" "d651cd92fd444c1683354c33fdf2bf78880727b29f847ff222ef58f77bb8de73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d651cd92fd444c1683354c33fdf2bf78880727b29f847ff222ef58f77bb8de73", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d651cd92fd444c1683354c33fdf2bf78880727b29f847ff222ef58f77bb8de73", kill_on_drop: false }`
[INFO] [stdout] d651cd92fd444c1683354c33fdf2bf78880727b29f847ff222ef58f77bb8de73
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+1.83.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 504cb5fec49b9dee4686e7466143569aa7707a6aabe83e293bd7922a2529f0e0
[INFO] running `Command { std: "docker" "start" "-a" "504cb5fec49b9dee4686e7466143569aa7707a6aabe83e293bd7922a2529f0e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.63
[INFO] [stderr]    Compiling unscrupulous_derive v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `pointer_structural_match` has been removed: converted into hard error, see RFC #3535 <https://rust-lang.github.io/rfcs/3535-constants-in-patterns.html> for more information
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-W pointer_structural_match`
[INFO] [stdout]   = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `unscrupulous_derive` (lib); 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   No space left on device (os error 28)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   failed to parse process output: `/opt/rustwide/rustup-home/toolchains/1.83.0-x86_64-unknown-linux-gnu/bin/rustc --crate-name unscrupulous_derive --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type proc-macro --emit=dep-info,link -C prefer-dynamic -C embed-bitcode=no -C debuginfo=2 --warn=variant_size_differences --warn=unused_results --warn=unused_qualifications --warn=unused_macro_rules --warn=unused_lifetimes --warn=unused_import_braces --warn=unused_extern_crates --warn=unsafe_op_in_unsafe_fn --forbid=unsafe_code '--warn=rustdoc::unescaped_backticks' --warn=trivial_numeric_casts --warn=trivial_casts --warn=single_use_lifetimes --warn=rust-2021-compatibility '--warn=rustdoc::private_doc_tests' --warn=pointer_structural_match '--warn=clippy::pedantic' '--warn=clippy::nursery' --warn=non_ascii_idents --warn=missing_docs '--warn=rustdoc::missing_crate_level_docs' --warn=missing_abi --warn=meta_variable_misuse --warn=macro_use_extern_crate --warn=let_underscore_drop --warn=ffi_unwind_calls --warn=explicit_outlives_requirements '--warn=clippy::cargo' --warn=absolute_paths_not_starting_with_crate '--allow=clippy::doc_markdown' --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=3dfdaa4b6f2efce8 -C extra-filename=-3dfdaa4b6f2efce8 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern quote=/opt/rustwide/target/debug/deps/libquote-ff8d98f94df27e02.rlib --extern syn=/opt/rustwide/target/debug/deps/libsyn-fc06506fc423d0d1.rlib --extern proc_macro --cap-lints=warn` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "504cb5fec49b9dee4686e7466143569aa7707a6aabe83e293bd7922a2529f0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "504cb5fec49b9dee4686e7466143569aa7707a6aabe83e293bd7922a2529f0e0", kill_on_drop: false }`
[INFO] [stdout] 504cb5fec49b9dee4686e7466143569aa7707a6aabe83e293bd7922a2529f0e0
