[INFO] crate wasm-bindgen-macro-support 0.2.48 is already in cache
[INFO] extracting crate wasm-bindgen-macro-support 0.2.48 into work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-bindgen-macro-support/0.2.48
[INFO] extracting crate wasm-bindgen-macro-support 0.2.48 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wasm-bindgen-macro-support/0.2.48
[INFO] validating manifest of wasm-bindgen-macro-support-0.2.48 on toolchain 1.37.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of wasm-bindgen-macro-support-0.2.48 on toolchain beta-2019-08-13
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing wasm-bindgen-macro-support-0.2.48
[INFO] finished frobbing wasm-bindgen-macro-support-0.2.48
[INFO] frobbed toml for wasm-bindgen-macro-support-0.2.48 written to work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-bindgen-macro-support/0.2.48/Cargo.toml
[INFO] started frobbing wasm-bindgen-macro-support-0.2.48
[INFO] finished frobbing wasm-bindgen-macro-support-0.2.48
[INFO] frobbed toml for wasm-bindgen-macro-support-0.2.48 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/wasm-bindgen-macro-support/0.2.48/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing wasm-bindgen-macro-support-0.2.48 against 1.37.0 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-bindgen-macro-support/0.2.48:/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=warn" "-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" "+1.37.0" "build" "--frozen"`
[INFO] [stdout] 30063f959ba1d0508ac253f1949385412b0e1c30d07876f4a1f6c2e1ab8fb3f6
[INFO] running `"docker" "start" "-a" "30063f959ba1d0508ac253f1949385412b0e1c30d07876f4a1f6c2e1ab8fb3f6"`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling wasm-bindgen-shared v0.2.48
[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.48
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.48 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.15s
[INFO] running `"docker" "inspect" "30063f959ba1d0508ac253f1949385412b0e1c30d07876f4a1f6c2e1ab8fb3f6"`
[INFO] running `"docker" "rm" "-f" "30063f959ba1d0508ac253f1949385412b0e1c30d07876f4a1f6c2e1ab8fb3f6"`
[INFO] [stdout] 30063f959ba1d0508ac253f1949385412b0e1c30d07876f4a1f6c2e1ab8fb3f6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-bindgen-macro-support/0.2.48:/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=warn" "-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" "+1.37.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ead6db98a7880181d79ee4410fdc56ec75fab160686c35024f744855ce72297a
[INFO] running `"docker" "start" "-a" "ead6db98a7880181d79ee4410fdc56ec75fab160686c35024f744855ce72297a"`
[INFO] [stderr]    Compiling wasm-bindgen-macro-support v0.2.48 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.41s
[INFO] running `"docker" "inspect" "ead6db98a7880181d79ee4410fdc56ec75fab160686c35024f744855ce72297a"`
[INFO] running `"docker" "rm" "-f" "ead6db98a7880181d79ee4410fdc56ec75fab160686c35024f744855ce72297a"`
[INFO] [stdout] ead6db98a7880181d79ee4410fdc56ec75fab160686c35024f744855ce72297a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-2/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/wasm-bindgen-macro-support/0.2.48:/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=warn" "-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" "+1.37.0" "test" "--frozen"`
[INFO] [stdout] 1aae5848a6243b38c2c8d58f90826f6fb4380e2c2bdf61dbaa4170d3dc5ecce7
[INFO] running `"docker" "start" "-a" "1aae5848a6243b38c2c8d58f90826f6fb4380e2c2bdf61dbaa4170d3dc5ecce7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/wasm_bindgen_macro_support-07eae06685fb2785
[INFO] [stderr]    Doc-tests wasm-bindgen-macro-support
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "1aae5848a6243b38c2c8d58f90826f6fb4380e2c2bdf61dbaa4170d3dc5ecce7"`
[INFO] running `"docker" "rm" "-f" "1aae5848a6243b38c2c8d58f90826f6fb4380e2c2bdf61dbaa4170d3dc5ecce7"`
[INFO] [stdout] 1aae5848a6243b38c2c8d58f90826f6fb4380e2c2bdf61dbaa4170d3dc5ecce7