[INFO] crate rumbrella-rdk-vcs-hg 0.1.0 is already in cache
[INFO] extracting crate rumbrella-rdk-vcs-hg 0.1.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/rumbrella-rdk-vcs-hg/0.1.0
[INFO] extracting crate rumbrella-rdk-vcs-hg 0.1.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rumbrella-rdk-vcs-hg/0.1.0
[INFO] validating manifest of rumbrella-rdk-vcs-hg-0.1.0 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 rumbrella-rdk-vcs-hg-0.1.0 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 rumbrella-rdk-vcs-hg-0.1.0
[INFO] finished frobbing rumbrella-rdk-vcs-hg-0.1.0
[INFO] frobbed toml for rumbrella-rdk-vcs-hg-0.1.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/rumbrella-rdk-vcs-hg/0.1.0/Cargo.toml
[INFO] started frobbing rumbrella-rdk-vcs-hg-0.1.0
[INFO] finished frobbing rumbrella-rdk-vcs-hg-0.1.0
[INFO] frobbed toml for rumbrella-rdk-vcs-hg-0.1.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/rumbrella-rdk-vcs-hg/0.1.0/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 rumbrella-rdk-vcs-hg-0.1.0 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-1/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/rumbrella-rdk-vcs-hg/0.1.0:/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] 4e7e5b3c8664cdfe78f1d1beb293c5320469b2d353b5b0ec664d1fdd0bc2cf6a
[INFO] running `"docker" "start" "-a" "4e7e5b3c8664cdfe78f1d1beb293c5320469b2d353b5b0ec664d1fdd0bc2cf6a"`
[INFO] [stderr]    Compiling rumbrella-rdk-vcs-hg v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `"docker" "inspect" "4e7e5b3c8664cdfe78f1d1beb293c5320469b2d353b5b0ec664d1fdd0bc2cf6a"`
[INFO] running `"docker" "rm" "-f" "4e7e5b3c8664cdfe78f1d1beb293c5320469b2d353b5b0ec664d1fdd0bc2cf6a"`
[INFO] [stdout] 4e7e5b3c8664cdfe78f1d1beb293c5320469b2d353b5b0ec664d1fdd0bc2cf6a
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/rumbrella-rdk-vcs-hg/0.1.0:/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] b24138c683b9cfdaac976ed61c95f62ab688bc4d2afafef67c0b229562cd8bc0
[INFO] running `"docker" "start" "-a" "b24138c683b9cfdaac976ed61c95f62ab688bc4d2afafef67c0b229562cd8bc0"`
[INFO] [stderr]    Compiling rumbrella-rdk-vcs-hg v0.1.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.29s
[INFO] running `"docker" "inspect" "b24138c683b9cfdaac976ed61c95f62ab688bc4d2afafef67c0b229562cd8bc0"`
[INFO] running `"docker" "rm" "-f" "b24138c683b9cfdaac976ed61c95f62ab688bc4d2afafef67c0b229562cd8bc0"`
[INFO] [stdout] b24138c683b9cfdaac976ed61c95f62ab688bc4d2afafef67c0b229562cd8bc0
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/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/rumbrella-rdk-vcs-hg/0.1.0:/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] 74c9e7d492d278590d35d8eed9ab6644ca9b5cfadd43372a511e062909e3bceb
[INFO] running `"docker" "start" "-a" "74c9e7d492d278590d35d8eed9ab6644ca9b5cfadd43372a511e062909e3bceb"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/rumbrella_rdk_vcs_hg-01678df0e92d41c6
[INFO] [stderr]    Doc-tests rumbrella-rdk-vcs-hg
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "74c9e7d492d278590d35d8eed9ab6644ca9b5cfadd43372a511e062909e3bceb"`
[INFO] running `"docker" "rm" "-f" "74c9e7d492d278590d35d8eed9ab6644ca9b5cfadd43372a511e062909e3bceb"`
[INFO] [stdout] 74c9e7d492d278590d35d8eed9ab6644ca9b5cfadd43372a511e062909e3bceb