[INFO] crate tokio-rustls 0.10.0-alpha.4 is already in cache
[INFO] extracting crate tokio-rustls 0.10.0-alpha.4 into work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-rustls/0.10.0-alpha.4
[INFO] extracting crate tokio-rustls 0.10.0-alpha.4 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-rustls/0.10.0-alpha.4
[INFO] validating manifest of tokio-rustls-0.10.0-alpha.4 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 tokio-rustls-0.10.0-alpha.4 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 tokio-rustls-0.10.0-alpha.4
[INFO] finished frobbing tokio-rustls-0.10.0-alpha.4
[INFO] frobbed toml for tokio-rustls-0.10.0-alpha.4 written to work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-rustls/0.10.0-alpha.4/Cargo.toml
[INFO] started frobbing tokio-rustls-0.10.0-alpha.4
[INFO] finished frobbing tokio-rustls-0.10.0-alpha.4
[INFO] frobbed toml for tokio-rustls-0.10.0-alpha.4 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/tokio-rustls/0.10.0-alpha.4/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 tokio-rustls-0.10.0-alpha.4 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-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-rustls/0.10.0-alpha.4:/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] 1f482e0606639b5df3de87b63e305d13a190b1c33ec9ee372b681718b02b5962
[INFO] running `"docker" "start" "-a" "1f482e0606639b5df3de87b63e305d13a190b1c33ec9ee372b681718b02b5962"`
[INFO] [stderr]    Compiling tokio-rustls v0.10.0-alpha.4 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `"docker" "inspect" "1f482e0606639b5df3de87b63e305d13a190b1c33ec9ee372b681718b02b5962"`
[INFO] running `"docker" "rm" "-f" "1f482e0606639b5df3de87b63e305d13a190b1c33ec9ee372b681718b02b5962"`
[INFO] [stdout] 1f482e0606639b5df3de87b63e305d13a190b1c33ec9ee372b681718b02b5962
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-rustls/0.10.0-alpha.4:/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] 936c09bc235a6a4131921d79a600cf7410846f598b1c68ca36627078d5bd42be
[INFO] running `"docker" "start" "-a" "936c09bc235a6a4131921d79a600cf7410846f598b1c68ca36627078d5bd42be"`
[INFO] [stderr]    Compiling tokio-rustls v0.10.0-alpha.4 (/opt/crater/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/common/test_stream.rs:14:25
[INFO] [stderr]    |
[INFO] [stderr] 14 | struct Good<'a>(&'a mut Session);
[INFO] [stderr]    |                         ^^^^^^^ help: use `dyn`: `dyn Session`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.14s
[INFO] running `"docker" "inspect" "936c09bc235a6a4131921d79a600cf7410846f598b1c68ca36627078d5bd42be"`
[INFO] running `"docker" "rm" "-f" "936c09bc235a6a4131921d79a600cf7410846f598b1c68ca36627078d5bd42be"`
[INFO] [stdout] 936c09bc235a6a4131921d79a600cf7410846f598b1c68ca36627078d5bd42be
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-6/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/tokio-rustls/0.10.0-alpha.4:/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] 7767e237c11674b5d56d610db7725578be537a24dd362f29827baadfd890dc68
[INFO] running `"docker" "start" "-a" "7767e237c11674b5d56d610db7725578be537a24dd362f29827baadfd890dc68"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/tokio_rustls-80687ed96ade4994
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test common::vecbuf::test_vecbuf::test_bufs_vec ... ok
[INFO] [stdout] test common::vecbuf::test_vecbuf::test_fresh_cursor_vec ... ok
[INFO] [stdout] test common::vecbuf::test_vecbuf::test_get_u8 ... ok
[INFO] [stdout] test common::test_stream::stream_handshake_eof ... ok
[INFO] [stdout] test common::vecbuf::test_vecbuf::test_get_u16 ... ok
[INFO] [stdout] test common::test_stream::stream_eof ... ok
[INFO] [stdout] test common::test_stream::stream_bad ... ok
[INFO] [stdout] test common::test_stream::stream_handshake ... ok
[INFO] [stdout] test common::test_stream::stream_good ... ok
[INFO] [stdout] test common::vecbuf::test_vecbuf::test_get_u16_buffer_underflow ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/test-9118f2d9f7b2253f
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test fail ... ok
[INFO] [stdout] test pass ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tokio-rustls
[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" "7767e237c11674b5d56d610db7725578be537a24dd362f29827baadfd890dc68"`
[INFO] running `"docker" "rm" "-f" "7767e237c11674b5d56d610db7725578be537a24dd362f29827baadfd890dc68"`
[INFO] [stdout] 7767e237c11674b5d56d610db7725578be537a24dd362f29827baadfd890dc68