[INFO] crate arr_macro 0.1.2 is already in cache
[INFO] extracting crate arr_macro 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/arr_macro/0.1.2
[INFO] extracting crate arr_macro 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arr_macro/0.1.2
[INFO] validating manifest of arr_macro-0.1.2 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 arr_macro-0.1.2 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 arr_macro-0.1.2
[INFO] finished frobbing arr_macro-0.1.2
[INFO] frobbed toml for arr_macro-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/arr_macro/0.1.2/Cargo.toml
[INFO] started frobbing arr_macro-0.1.2
[INFO] finished frobbing arr_macro-0.1.2
[INFO] frobbed toml for arr_macro-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/arr_macro/0.1.2/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 arr_macro-0.1.2 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-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/arr_macro/0.1.2:/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] 2df12a30935818a1617d35486a2b0dd4525f775b18914cb4081ff8863b12ca03
[INFO] running `"docker" "start" "-a" "2df12a30935818a1617d35486a2b0dd4525f775b18914cb4081ff8863b12ca03"`
[INFO] [stderr]    Compiling arr_macro_impl v0.1.2
[INFO] [stderr]    Compiling arr_macro v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.82s
[INFO] running `"docker" "inspect" "2df12a30935818a1617d35486a2b0dd4525f775b18914cb4081ff8863b12ca03"`
[INFO] running `"docker" "rm" "-f" "2df12a30935818a1617d35486a2b0dd4525f775b18914cb4081ff8863b12ca03"`
[INFO] [stdout] 2df12a30935818a1617d35486a2b0dd4525f775b18914cb4081ff8863b12ca03
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/arr_macro/0.1.2:/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] d5c674ac0a5040640c568e9c3d44ae9bb5c2f01fbedf56b53766a5de816660a2
[INFO] running `"docker" "start" "-a" "d5c674ac0a5040640c568e9c3d44ae9bb5c2f01fbedf56b53766a5de816660a2"`
[INFO] [stderr]    Compiling arr_macro v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "d5c674ac0a5040640c568e9c3d44ae9bb5c2f01fbedf56b53766a5de816660a2"`
[INFO] running `"docker" "rm" "-f" "d5c674ac0a5040640c568e9c3d44ae9bb5c2f01fbedf56b53766a5de816660a2"`
[INFO] [stdout] d5c674ac0a5040640c568e9c3d44ae9bb5c2f01fbedf56b53766a5de816660a2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-3/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/arr_macro/0.1.2:/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] 6aabc99ae7199e0da4580b6be48c9c4126e7e20c89ad0dddea403658471fb4b8
[INFO] running `"docker" "start" "-a" "6aabc99ae7199e0da4580b6be48c9c4126e7e20c89ad0dddea403658471fb4b8"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/arr_macro-50176f22a4c901cd
[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 1 test
[INFO] [stdout] test tests::main_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-1f5bc3aa69c599dd
[INFO] [stderr]    Doc-tests arr_macro
[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" "6aabc99ae7199e0da4580b6be48c9c4126e7e20c89ad0dddea403658471fb4b8"`
[INFO] running `"docker" "rm" "-f" "6aabc99ae7199e0da4580b6be48c9c4126e7e20c89ad0dddea403658471fb4b8"`
[INFO] [stdout] 6aabc99ae7199e0da4580b6be48c9c4126e7e20c89ad0dddea403658471fb4b8