[INFO] crate fake-stream 0.1.1 is already in cache
[INFO] extracting crate fake-stream 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/fake-stream/0.1.1
[INFO] extracting crate fake-stream 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fake-stream/0.1.1
[INFO] validating manifest of fake-stream-0.1.1 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 fake-stream-0.1.1 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 fake-stream-0.1.1
[INFO] finished frobbing fake-stream-0.1.1
[INFO] frobbed toml for fake-stream-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/fake-stream/0.1.1/Cargo.toml
[INFO] started frobbing fake-stream-0.1.1
[INFO] finished frobbing fake-stream-0.1.1
[INFO] frobbed toml for fake-stream-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/fake-stream/0.1.1/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 fake-stream-0.1.1 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-6/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/fake-stream/0.1.1:/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=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] dd1ee307eaef30b1656ffdb4c21380afd8eba3967dd4e822ab48ba9fbe11ecb5
[INFO] running `"docker" "start" "-a" "dd1ee307eaef30b1656ffdb4c21380afd8eba3967dd4e822ab48ba9fbe11ecb5"`
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling tokio-io v0.1.12
[INFO] [stderr]    Compiling fake-stream v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.06s
[INFO] running `"docker" "inspect" "dd1ee307eaef30b1656ffdb4c21380afd8eba3967dd4e822ab48ba9fbe11ecb5"`
[INFO] running `"docker" "rm" "-f" "dd1ee307eaef30b1656ffdb4c21380afd8eba3967dd4e822ab48ba9fbe11ecb5"`
[INFO] [stdout] dd1ee307eaef30b1656ffdb4c21380afd8eba3967dd4e822ab48ba9fbe11ecb5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/fake-stream/0.1.1:/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=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] 0da0c21646980b2ddce228a343a4f37d94871f9995878164e4ef33a488dc6a89
[INFO] running `"docker" "start" "-a" "0da0c21646980b2ddce228a343a4f37d94871f9995878164e4ef33a488dc6a89"`
[INFO] [stderr]    Compiling fake-stream v0.1.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "0da0c21646980b2ddce228a343a4f37d94871f9995878164e4ef33a488dc6a89"`
[INFO] running `"docker" "rm" "-f" "0da0c21646980b2ddce228a343a4f37d94871f9995878164e4ef33a488dc6a89"`
[INFO] [stdout] 0da0c21646980b2ddce228a343a4f37d94871f9995878164e4ef33a488dc6a89
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/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/fake-stream/0.1.1:/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=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] 9e20357e558548a2d0e9a6f83c719c5bba5f869febf5fd1b135f44c6d2bbf38b
[INFO] running `"docker" "start" "-a" "9e20357e558548a2d0e9a6f83c719c5bba5f869febf5fd1b135f44c6d2bbf38b"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/fake_stream-5c35e1ae17bda5b6
[INFO] [stderr]    Doc-tests fake-stream
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::test_fake_stream ... 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" "9e20357e558548a2d0e9a6f83c719c5bba5f869febf5fd1b135f44c6d2bbf38b"`
[INFO] running `"docker" "rm" "-f" "9e20357e558548a2d0e9a6f83c719c5bba5f869febf5fd1b135f44c6d2bbf38b"`
[INFO] [stdout] 9e20357e558548a2d0e9a6f83c719c5bba5f869febf5fd1b135f44c6d2bbf38b