[INFO] fetching crate rolldown_core 0.0.1...
[INFO] checking rolldown_core-0.0.1 against nightly-2024-02-05 for check-cfg
[INFO] extracting crate rolldown_core 0.0.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate rolldown_core 0.0.1 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rolldown_core 0.0.1
[INFO] finished tweaking crates.io crate rolldown_core 0.0.1
[INFO] tweaked toml for crates.io crate rolldown_core 0.0.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate rolldown_core 0.0.1 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded swc_ecma_transforms_macros v0.5.0
[INFO] [stderr]   Downloaded swc_eq_ignore_macros v0.1.1
[INFO] [stderr]   Downloaded enum_kind v0.2.1
[INFO] [stderr]   Downloaded radix_fmt v1.0.0
[INFO] [stderr]   Downloaded vergen v7.5.1
[INFO] [stderr]   Downloaded enum-iterator-derive v1.1.0
[INFO] [stderr]   Downloaded ast_node v0.8.6
[INFO] [stderr]   Downloaded pmutil v0.5.3
[INFO] [stderr]   Downloaded sourcemap v6.2.1
[INFO] [stderr]   Downloaded swc_macros_common v0.3.6
[INFO] [stderr]   Downloaded better_scoped_tls v0.1.0
[INFO] [stderr]   Downloaded is-macro v0.2.1
[INFO] [stderr]   Downloaded rolldown_runtime_helpers v0.0.1
[INFO] [stderr]   Downloaded rolldown_plugin v0.0.1
[INFO] [stderr]   Downloaded rolldown_swc_utils v0.0.1
[INFO] [stderr]   Downloaded swc_visit_macros v0.5.5
[INFO] [stderr]   Downloaded normpath v0.2.0
[INFO] [stderr]   Downloaded from_variant v0.1.4
[INFO] [stderr]   Downloaded relative-path v1.7.3
[INFO] [stderr]   Downloaded unicode-id v0.3.3
[INFO] [stderr]   Downloaded enum-iterator v1.3.0
[INFO] [stderr]   Downloaded sugar_path v0.0.11
[INFO] [stderr]   Downloaded rolldown_compiler v0.0.1
[INFO] [stderr]   Downloaded swc_config v0.1.4
[INFO] [stderr]   Downloaded swc_config_macro v0.1.0
[INFO] [stderr]   Downloaded swc_ecma_codegen_macros v0.7.1
[INFO] [stderr]   Downloaded swc_cached v0.3.15
[INFO] [stderr]   Downloaded rolldown_error v0.0.1
[INFO] [stderr]   Downloaded swc_timer v0.17.33
[INFO] [stderr]   Downloaded rolldown_resolver v0.0.1
[INFO] [stderr]   Downloaded swc_visit v0.5.4
[INFO] [stderr]   Downloaded swc_ecma_transforms_base v0.116.9
[INFO] [stderr]   Downloaded clap v3.2.23
[INFO] [stderr]   Downloaded insta v1.26.0
[INFO] [stderr]   Downloaded rolldown_ast_template v0.0.1
[INFO] [stderr]   Downloaded rolldown_tracing v0.0.1
[INFO] [stderr]   Downloaded rolldown_common v0.0.1
[INFO] [stderr]   Downloaded string_enum v0.3.2
[INFO] [stderr]   Downloaded testing_macros v0.2.7
[INFO] [stderr]   Downloaded swc_atoms v0.4.36
[INFO] [stderr]   Downloaded swc_ecma_usage_analyzer v0.3.7
[INFO] [stderr]   Downloaded swc_ecma_visit v0.82.5
[INFO] [stderr]   Downloaded swc_core v0.59.28
[INFO] [stderr]   Downloaded swc_node_comments v0.16.31
[INFO] [stderr]   Downloaded swc_fast_graph v0.17.32
[INFO] [stderr]   Downloaded swc_ecma_loader v0.41.33
[INFO] [stderr]   Downloaded rolldown_swc_visitors v0.0.1
[INFO] [stderr]   Downloaded swc_ecma_ast v0.96.5
[INFO] [stderr]   Downloaded swc_ecma_transforms_module v0.158.14
[INFO] [stderr]   Downloaded swc_ecma_transforms_optimization v0.172.19
[INFO] [stderr]   Downloaded swc_ecma_codegen v0.129.12
[INFO] [stderr]   Downloaded swc_ecma_utils v0.107.9
[INFO] [stderr]   Downloaded swc_ecma_parser v0.124.9
[INFO] [stderr]   Downloaded swc_common v0.29.31
[INFO] [stderr]   Downloaded swc_ecma_minifier v0.166.22
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 139fbb6299cb5b91cba1f69e46bac4c696c13932c26d07dac31266fb38b3df63
[INFO] running `Command { std: "docker" "start" "-a" "139fbb6299cb5b91cba1f69e46bac4c696c13932c26d07dac31266fb38b3df63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "139fbb6299cb5b91cba1f69e46bac4c696c13932c26d07dac31266fb38b3df63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139fbb6299cb5b91cba1f69e46bac4c696c13932c26d07dac31266fb38b3df63", kill_on_drop: false }`
[INFO] [stdout] 139fbb6299cb5b91cba1f69e46bac4c696c13932c26d07dac31266fb38b3df63
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bfb2b3a40641b3ed9ff957341bde8be6b8befd8bc36b4a16c69b89c0588ee169
[INFO] running `Command { std: "docker" "start" "-a" "bfb2b3a40641b3ed9ff957341bde8be6b8befd8bc36b4a16c69b89c0588ee169", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bfb2b3a40641b3ed9ff957341bde8be6b8befd8bc36b4a16c69b89c0588ee169", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfb2b3a40641b3ed9ff957341bde8be6b8befd8bc36b4a16c69b89c0588ee169", kill_on_drop: false }`
[INFO] [stdout] bfb2b3a40641b3ed9ff957341bde8be6b8befd8bc36b4a16c69b89c0588ee169
[INFO] checking rolldown_core-0.0.1 against nightly-2024-02-05+rustflags=-Dunexpected_cfgs+cargoflags=-Zcheck-cfg for check-cfg
[INFO] extracting crate rolldown_core 0.0.1 into /workspace/builds/worker-4-tc2/source
[INFO] validating manifest of crates.io crate rolldown_core 0.0.1 on toolchain nightly-2024-02-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rolldown_core 0.0.1
[INFO] finished tweaking crates.io crate rolldown_core 0.0.1
[INFO] tweaked toml for crates.io crate rolldown_core 0.0.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate crates.io crate rolldown_core 0.0.1 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" "+nightly-2024-02-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b641ea87799e0ae4eba1279a62a8a7acbbde2faf76f0eb3da01718792109b49a
[INFO] running `Command { std: "docker" "start" "-a" "b641ea87799e0ae4eba1279a62a8a7acbbde2faf76f0eb3da01718792109b49a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b641ea87799e0ae4eba1279a62a8a7acbbde2faf76f0eb3da01718792109b49a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b641ea87799e0ae4eba1279a62a8a7acbbde2faf76f0eb3da01718792109b49a", kill_on_drop: false }`
[INFO] [stdout] b641ea87799e0ae4eba1279a62a8a7acbbde2faf76f0eb3da01718792109b49a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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 -Dunexpected_cfgs" "-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2024-02-05" "check" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zcheck-cfg", kill_on_drop: false }`
[INFO] [stdout] 1f6883b6056f845011d183644d87ac34d68a134be064d14b6c5cbb50d5f586ad
[INFO] running `Command { std: "docker" "start" "-a" "1f6883b6056f845011d183644d87ac34d68a134be064d14b6c5cbb50d5f586ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.51
[INFO] [stderr]    Compiling quote v1.0.23
[INFO] [stderr]    Compiling unicode-ident v1.0.6
[INFO] [stderr]    Compiling syn v1.0.107
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking once_cell v1.17.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.51/src/lib.rs:92:30
[INFO] [stdout]    |
[INFO] [stdout] 92 |     feature(proc_macro_span, proc_macro_span_shrink)
[INFO] [stdout]    |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1f6883b6056f845011d183644d87ac34d68a134be064d14b6c5cbb50d5f586ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f6883b6056f845011d183644d87ac34d68a134be064d14b6c5cbb50d5f586ad", kill_on_drop: false }`
[INFO] [stdout] 1f6883b6056f845011d183644d87ac34d68a134be064d14b6c5cbb50d5f586ad
