[INFO] crate swc_ecma_ast 0.9.1 is already in cache
[INFO] extracting crate swc_ecma_ast 0.9.1 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/swc_ecma_ast/0.9.1
[INFO] extracting crate swc_ecma_ast 0.9.1 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/swc_ecma_ast/0.9.1
[INFO] validating manifest of swc_ecma_ast-0.9.1 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of swc_ecma_ast-0.9.1 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing swc_ecma_ast-0.9.1
[INFO] finished frobbing swc_ecma_ast-0.9.1
[INFO] frobbed toml for swc_ecma_ast-0.9.1 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/swc_ecma_ast/0.9.1/Cargo.toml
[INFO] started frobbing swc_ecma_ast-0.9.1
[INFO] finished frobbing swc_ecma_ast-0.9.1
[INFO] frobbed toml for swc_ecma_ast-0.9.1 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/swc_ecma_ast/0.9.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking swc_ecma_ast-0.9.1 against try#18481b65f318e0b4b20c0fc61340054701719d6c for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-4/try#18481b65f318e0b4b20c0fc61340054701719d6c:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/swc_ecma_ast/0.9.1:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 20c2ead29ca8371ccebddda4bfd753f0cfcc7396c54790c588fd6be6a938404c
[INFO] running `"docker" "start" "-a" "20c2ead29ca8371ccebddda4bfd753f0cfcc7396c54790c588fd6be6a938404c"`
[INFO] [stderr]    Compiling ast_node v0.4.2
[INFO] [stderr]     Checking swc_atoms v0.1.2
[INFO] [stderr]     Checking swc_common v0.3.1
[INFO] [stderr]     Checking swc_ecma_ast v0.9.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.84s
[INFO] running `"docker" "inspect" "20c2ead29ca8371ccebddda4bfd753f0cfcc7396c54790c588fd6be6a938404c"`
[INFO] running `"docker" "rm" "-f" "20c2ead29ca8371ccebddda4bfd753f0cfcc7396c54790c588fd6be6a938404c"`
[INFO] [stdout] 20c2ead29ca8371ccebddda4bfd753f0cfcc7396c54790c588fd6be6a938404c