[INFO] crate reexport-proc-macro 1.0.6 is already in cache
[INFO] extracting crate reexport-proc-macro 1.0.6 into work/ex/beta-1.38-1/sources/1.37.0/reg/reexport-proc-macro/1.0.6
[INFO] extracting crate reexport-proc-macro 1.0.6 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/reexport-proc-macro/1.0.6
[INFO] validating manifest of reexport-proc-macro-1.0.6 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 reexport-proc-macro-1.0.6 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 reexport-proc-macro-1.0.6
[INFO] finished frobbing reexport-proc-macro-1.0.6
[INFO] frobbed toml for reexport-proc-macro-1.0.6 written to work/ex/beta-1.38-1/sources/1.37.0/reg/reexport-proc-macro/1.0.6/Cargo.toml
[INFO] started frobbing reexport-proc-macro-1.0.6
[INFO] finished frobbing reexport-proc-macro-1.0.6
[INFO] frobbed toml for reexport-proc-macro-1.0.6 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/reexport-proc-macro/1.0.6/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] [stderr]     Blocking waiting for file lock on package cache
[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 reexport-proc-macro-1.0.6 against beta-2019-08-13 for beta-1.38-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/reexport-proc-macro/1.0.6:/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 1741d8962bac90803ad715c9b876c6b12e4e695a7088636a1e2f19df6957675f
[INFO] running `"docker" "start" "-a" "1741d8962bac90803ad715c9b876c6b12e4e695a7088636a1e2f19df6957675f"`
[INFO] [stderr]    Compiling reexport-proc-macro v1.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] running `"docker" "inspect" "1741d8962bac90803ad715c9b876c6b12e4e695a7088636a1e2f19df6957675f"`
[INFO] running `"docker" "rm" "-f" "1741d8962bac90803ad715c9b876c6b12e4e695a7088636a1e2f19df6957675f"`
[INFO] [stdout] 1741d8962bac90803ad715c9b876c6b12e4e695a7088636a1e2f19df6957675f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/reexport-proc-macro/1.0.6:/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 39d95e5891f028bfd707a6d3aa48856df1d2583142a319c308c2642fde3b107e
[INFO] running `"docker" "start" "-a" "39d95e5891f028bfd707a6d3aa48856df1d2583142a319c308c2642fde3b107e"`
[INFO] [stderr]    Compiling reexport-proc-macro v1.0.6
[INFO] [stderr]    Compiling array-macro v1.0.4
[INFO] [stderr]    Compiling syn v0.14.9
[INFO] [stderr]    Compiling enum-map-derive v0.2.10
[INFO] [stderr]    Compiling enum-map v0.2.36
[INFO] [stderr]    Compiling reexport-proc-macro v1.0.6 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.60s
[INFO] running `"docker" "inspect" "39d95e5891f028bfd707a6d3aa48856df1d2583142a319c308c2642fde3b107e"`
[INFO] running `"docker" "rm" "-f" "39d95e5891f028bfd707a6d3aa48856df1d2583142a319c308c2642fde3b107e"`
[INFO] [stdout] 39d95e5891f028bfd707a6d3aa48856df1d2583142a319c308c2642fde3b107e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/reexport-proc-macro/1.0.6:/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 83c83ced1d80e77586266f8a3c2195b7c3fb9cc8a439fef6483e0cb4c87a9b68
[INFO] running `"docker" "start" "-a" "83c83ced1d80e77586266f8a3c2195b7c3fb9cc8a439fef6483e0cb4c87a9b68"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/reexport_proc_macro-551b3d6fbecc8494
[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] [stderr]      Running /opt/crater/target/debug/deps/test-c2d7ba7c87b80a7a
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_if_an_item_is_reexported ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reexport-proc-macro
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - reexport_proc_macro (line 19) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "83c83ced1d80e77586266f8a3c2195b7c3fb9cc8a439fef6483e0cb4c87a9b68"`
[INFO] running `"docker" "rm" "-f" "83c83ced1d80e77586266f8a3c2195b7c3fb9cc8a439fef6483e0cb4c87a9b68"`
[INFO] [stdout] 83c83ced1d80e77586266f8a3c2195b7c3fb9cc8a439fef6483e0cb4c87a9b68