[INFO] cloning repository https://github.com/fujiyamaorange/my-first-swc-plugin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fujiyamaorange/my-first-swc-plugin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffujiyamaorange%2Fmy-first-swc-plugin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffujiyamaorange%2Fmy-first-swc-plugin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ba52e94db4db149883ca6283d159ebd87f167146
[INFO] checking fujiyamaorange/my-first-swc-plugin/ba52e94db4db149883ca6283d159ebd87f167146 against master#d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee for pr-127481-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffujiyamaorange%2Fmy-first-swc-plugin" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/fujiyamaorange/my-first-swc-plugin on toolchain d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking git repo https://github.com/fujiyamaorange/my-first-swc-plugin
[INFO] finished tweaking git repo https://github.com/fujiyamaorange/my-first-swc-plugin
[INFO] tweaked toml for git repo https://github.com/fujiyamaorange/my-first-swc-plugin written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fujiyamaorange/my-first-swc-plugin 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" "+d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded enum-iterator-derive v1.1.0
[INFO] [stderr]   Downloaded enum-iterator v1.3.0
[INFO] [stderr]   Downloaded vergen v7.5.1
[INFO] [stderr]   Downloaded swc_trace_macro v0.1.2
[INFO] [stderr]   Downloaded swc_plugin_proxy v0.23.11
[INFO] [stderr]   Downloaded testing v0.31.33
[INFO] [stderr]   Downloaded enum_kind v0.2.1
[INFO] [stderr]   Downloaded swc_plugin_macro v0.9.10
[INFO] [stderr]   Downloaded better_scoped_tls v0.1.0
[INFO] [stderr]   Downloaded swc_eq_ignore_macros v0.1.1
[INFO] [stderr]   Downloaded swc_visit v0.5.4
[INFO] [stderr]   Downloaded string_enum v0.3.2
[INFO] [stderr]   Downloaded testing_macros v0.2.7
[INFO] [stderr]   Downloaded swc_ecma_codegen_macros v0.7.1
[INFO] [stderr]   Downloaded relative-path v1.7.3
[INFO] [stderr]   Downloaded swc_error_reporters v0.13.32
[INFO] [stderr]   Downloaded swc_atoms v0.4.36
[INFO] [stderr]   Downloaded swc_ecma_transforms_testing v0.115.25
[INFO] [stderr]   Downloaded swc_ecma_utils v0.106.18
[INFO] [stderr]   Downloaded swc_ecma_codegen v0.128.18
[INFO] [stderr]   Downloaded rkyv_derive v0.7.37
[INFO] [stderr]   Downloaded swc_ecma_transforms_base v0.112.24
[INFO] [stderr]   Downloaded swc_visit_macros v0.5.5
[INFO] [stderr]   Downloaded swc_ecma_parser v0.123.16
[INFO] [stderr]   Downloaded rkyv v0.7.37
[INFO] [stderr]   Downloaded ast_node v0.8.6
[INFO] [stderr]   Downloaded sourcemap v6.2.1
[INFO] [stderr]   Downloaded swc_ecma_testing v0.20.8
[INFO] [stderr]   Downloaded swc_ecma_visit v0.81.11
[INFO] [stderr]   Downloaded from_variant v0.1.4
[INFO] [stderr]   Downloaded swc_plugin v0.90.0
[INFO] [stderr]   Downloaded is-macro v0.2.1
[INFO] [stderr]   Downloaded swc_macros_common v0.3.6
[INFO] [stderr]   Downloaded swc_core v0.52.9
[INFO] [stderr]   Downloaded swc_ecma_ast v0.95.11
[INFO] [stderr]   Downloaded swc_common v0.29.31
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 47c7ae3d44cbb239c118e0b241df240bf4e13f434c3ee59ba7c64358550397bd
[INFO] running `Command { std: "docker" "start" "-a" "47c7ae3d44cbb239c118e0b241df240bf4e13f434c3ee59ba7c64358550397bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "47c7ae3d44cbb239c118e0b241df240bf4e13f434c3ee59ba7c64358550397bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "47c7ae3d44cbb239c118e0b241df240bf4e13f434c3ee59ba7c64358550397bd", kill_on_drop: false }`
[INFO] [stdout] 47c7ae3d44cbb239c118e0b241df240bf4e13f434c3ee59ba7c64358550397bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:dff56e7819e73ed36160586b3445e93eb0be776c16704aeeded9c3fb668b2384" "/opt/rustwide/cargo-home/bin/cargo" "+d3dd34a1d4a7e25a92a0d65994bb01a5d17c59ee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 90e84c1e7d09087419155dc9388f059efc372e4687404b5d49c6360324cde79a
[INFO] running `Command { std: "docker" "start" "-a" "90e84c1e7d09087419155dc9388f059efc372e4687404b5d49c6360324cde79a", 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 version_check v0.9.4
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling regex-syntax v0.6.28
[INFO] [stderr]    Compiling anyhow v1.0.69
[INFO] [stderr]    Compiling ppv-lite86 v0.2.17
[INFO] [stderr]    Compiling serde_derive v1.0.152
[INFO] [stderr]    Compiling siphasher v0.3.10
[INFO] [stderr]    Compiling serde v1.0.152
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling bytecheck v0.6.9
[INFO] [stderr]    Compiling phf_shared v0.10.0
[INFO] [stderr]     Checking tinyvec_macros v0.1.1
[INFO] [stderr]     Checking smallvec v1.10.0
[INFO] [stderr]     Checking tinyvec v1.6.0
[INFO] [stderr]     Checking tracing-core v0.1.30
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling rend v0.3.6
[INFO] [stderr]     Checking scopeguard v1.1.0
[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]     Checking percent-encoding v2.2.0
[INFO] [stderr]    Compiling ahash v0.7.6
[INFO] [stderr]    Compiling lock_api v0.4.9
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]     Checking unicode-bidi v0.3.10
[INFO] [stderr]    Compiling aho-corasick v0.7.20
[INFO] [stderr]    Compiling rkyv v0.7.37
[INFO] [stderr]    Compiling serde_json v1.0.93
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]     Checking form_urlencoded v1.1.0
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking new_debug_unreachable v1.0.4
[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" "90e84c1e7d09087419155dc9388f059efc372e4687404b5d49c6360324cde79a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90e84c1e7d09087419155dc9388f059efc372e4687404b5d49c6360324cde79a", kill_on_drop: false }`
[INFO] [stdout] 90e84c1e7d09087419155dc9388f059efc372e4687404b5d49c6360324cde79a