[INFO] fetching crate swc_ecma_transforms_optimization 0.20.0...
[INFO] testing swc_ecma_transforms_optimization-0.20.0 against master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] extracting crate swc_ecma_transforms_optimization 0.20.0 into /workspace/builds/worker-10/source
[INFO] validating manifest of crates.io crate swc_ecma_transforms_optimization 0.20.0 on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate swc_ecma_transforms_optimization 0.20.0
[INFO] finished tweaking crates.io crate swc_ecma_transforms_optimization 0.20.0
[INFO] tweaked toml for crates.io crate swc_ecma_transforms_optimization 0.20.0 written to /workspace/builds/worker-10/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 614a9f1acadcc9faf5c53bfc8b1fec24ee6978814b7f068d7f830bd286dd13d9
[INFO] running `Command { std: "docker" "start" "-a" "614a9f1acadcc9faf5c53bfc8b1fec24ee6978814b7f068d7f830bd286dd13d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "614a9f1acadcc9faf5c53bfc8b1fec24ee6978814b7f068d7f830bd286dd13d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "614a9f1acadcc9faf5c53bfc8b1fec24ee6978814b7f068d7f830bd286dd13d9", kill_on_drop: false }`
[INFO] [stdout] 614a9f1acadcc9faf5c53bfc8b1fec24ee6978814b7f068d7f830bd286dd13d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d7172a1692dffd2b16f13ec953232ecb9bc6b8c15153a42c7cfcfe9b3fa3bfb0
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d7172a1692dffd2b16f13ec953232ecb9bc6b8c15153a42c7cfcfe9b3fa3bfb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling dashmap v4.0.2
[INFO] [stderr]    Compiling serde v1.0.126
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling swc_visit v0.2.4
[INFO] [stderr]    Compiling phf v0.8.0
[INFO] [stderr]    Compiling ast_node v0.7.3
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling num-bigint v0.2.6
[INFO] [stderr]    Compiling serde_json v1.0.64
[INFO] [stderr]    Compiling swc_atoms v0.2.6
[INFO] [stderr]    Compiling swc_common v0.10.20
[INFO] [stderr]    Compiling swc_ecma_ast v0.45.0
[INFO] [stderr]    Compiling swc_ecma_visit v0.31.0
[INFO] [stderr]    Compiling swc_ecma_parser v0.57.3
[INFO] [stderr]    Compiling swc_ecma_utils v0.36.0
[INFO] [stderr]    Compiling swc_ecma_transforms_base v0.15.5
[INFO] [stderr]    Compiling swc_ecma_transforms_optimization v0.20.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 41s
[INFO] running `Command { std: "docker" "inspect" "d7172a1692dffd2b16f13ec953232ecb9bc6b8c15153a42c7cfcfe9b3fa3bfb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d7172a1692dffd2b16f13ec953232ecb9bc6b8c15153a42c7cfcfe9b3fa3bfb0", kill_on_drop: false }`
[INFO] [stdout] d7172a1692dffd2b16f13ec953232ecb9bc6b8c15153a42c7cfcfe9b3fa3bfb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-10/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1205b4109c736a4df9e31b12c8c82df165028abd2c7656edf624ef6bcaf70535
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "1205b4109c736a4df9e31b12c8c82df165028abd2c7656edf624ef6bcaf70535", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling ordered-float v2.5.1
[INFO] [stderr]    Compiling testing_macros v0.1.2
[INFO] [stderr]    Compiling swc_ecma_transforms_macros v0.2.1
[INFO] [stderr]    Compiling sourcemap v6.0.1
[INFO] [stderr]    Compiling swc_ecma_transforms_classes v0.1.0
[INFO] [stderr]    Compiling swc_ecma_transforms_module v0.17.0
[INFO] [stderr]    Compiling swc_ecma_transforms_typescript v0.19.3
[INFO] [stderr]    Compiling swc_ecma_transforms_proposal v0.17.0
[INFO] [stdout] error[E0432]: unresolved import `proc_macro2::SourceFile`
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/testing_macros-0.1.2/src/fixture.rs:6:19
[INFO] [stdout]   |
[INFO] [stdout] 6 | use proc_macro2::{SourceFile, Span};
[INFO] [stdout]   |                   ^^^^^^^^^^ no `SourceFile` in the root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stdout] error[E0599]: no method named `source_file` found for struct `proc_macro2::Span` in the current scope
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/testing_macros-0.1.2/src/lib.rs:58:34
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let file = Span::call_site().source_file();
[INFO] [stdout]    |                                  ^^^^^^^^^^^ method not found in `proc_macro2::Span`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `testing_macros`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "1205b4109c736a4df9e31b12c8c82df165028abd2c7656edf624ef6bcaf70535", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1205b4109c736a4df9e31b12c8c82df165028abd2c7656edf624ef6bcaf70535", kill_on_drop: false }`
[INFO] [stdout] 1205b4109c736a4df9e31b12c8c82df165028abd2c7656edf624ef6bcaf70535