[INFO] crate async-compression 0.1.0-alpha.1 is already in cache
[INFO] extracting crate async-compression 0.1.0-alpha.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/async-compression/0.1.0-alpha.1
[INFO] extracting crate async-compression 0.1.0-alpha.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-compression/0.1.0-alpha.1
[INFO] validating manifest of async-compression-0.1.0-alpha.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 async-compression-0.1.0-alpha.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 async-compression-0.1.0-alpha.1
[INFO] finished frobbing async-compression-0.1.0-alpha.1
[INFO] frobbed toml for async-compression-0.1.0-alpha.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/async-compression/0.1.0-alpha.1/Cargo.toml
[INFO] started frobbing async-compression-0.1.0-alpha.1
[INFO] finished frobbing async-compression-0.1.0-alpha.1
[INFO] frobbed toml for async-compression-0.1.0-alpha.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/async-compression/0.1.0-alpha.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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] testing async-compression-0.1.0-alpha.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-7/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/async-compression/0.1.0-alpha.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] 4d8391193b18c6b019eb44fd5fba40ba96f184892b8d5df8e47debdbfb495a69
[INFO] running `"docker" "start" "-a" "4d8391193b18c6b019eb44fd5fba40ba96f184892b8d5df8e47debdbfb495a69"`
[INFO] [stderr]    Compiling either v1.5.2
[INFO] [stderr]    Compiling glob v0.3.0
[INFO] [stderr]    Compiling futures-core-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling syn v1.0.3
[INFO] [stderr]    Compiling pin-utils v0.1.0-alpha.4
[INFO] [stderr]    Compiling futures-io-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling crossbeam-deque v0.6.3
[INFO] [stderr]    Compiling futures-sink-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling rayon-core v1.5.0
[INFO] [stderr]    Compiling futures-channel-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling futures-util-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling rayon v1.1.0
[INFO] [stderr]    Compiling futures-executor-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling cc v1.0.40
[INFO] [stderr]    Compiling futures-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling zstd-sys v1.4.13+zstd.1.4.3
[INFO] [stderr]    Compiling brotli-sys v0.3.2
[INFO] [stderr]    Compiling miniz-sys v0.1.12
[INFO] [stderr]    Compiling flate2 v1.0.11
[INFO] [stderr]    Compiling pin-project v0.3.5
[INFO] [stderr]    Compiling brotli2 v0.3.2
[INFO] [stderr]    Compiling zstd-safe v1.4.13+zstd.1.4.3
[INFO] [stderr]    Compiling zstd v0.4.28+zstd.1.4.3
[INFO] [stderr]    Compiling async-compression v0.1.0-alpha.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 01s
[INFO] running `"docker" "inspect" "4d8391193b18c6b019eb44fd5fba40ba96f184892b8d5df8e47debdbfb495a69"`
[INFO] running `"docker" "rm" "-f" "4d8391193b18c6b019eb44fd5fba40ba96f184892b8d5df8e47debdbfb495a69"`
[INFO] [stdout] 4d8391193b18c6b019eb44fd5fba40ba96f184892b8d5df8e47debdbfb495a69
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/async-compression/0.1.0-alpha.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] 186c8b68c33543472487194f58ef94306a536f13f8657bf9fd0dd2fcd5f34c3e
[INFO] running `"docker" "start" "-a" "186c8b68c33543472487194f58ef94306a536f13f8657bf9fd0dd2fcd5f34c3e"`
[INFO] [stderr]    Compiling bit-vec v0.5.1
[INFO] [stderr]    Compiling num-traits v0.2.8
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling futures-test-preview v0.3.0-alpha.18
[INFO] [stderr]    Compiling rusty-fork v0.2.2
[INFO] [stderr]    Compiling bit-set v0.5.1
[INFO] [stderr]    Compiling proptest v0.9.4
[INFO] [stderr]    Compiling proptest-derive v0.1.2
[INFO] [stderr]    Compiling async-compression v0.1.0-alpha.1 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 56.04s
[INFO] running `"docker" "inspect" "186c8b68c33543472487194f58ef94306a536f13f8657bf9fd0dd2fcd5f34c3e"`
[INFO] running `"docker" "rm" "-f" "186c8b68c33543472487194f58ef94306a536f13f8657bf9fd0dd2fcd5f34c3e"`
[INFO] [stdout] 186c8b68c33543472487194f58ef94306a536f13f8657bf9fd0dd2fcd5f34c3e
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-7/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/async-compression/0.1.0-alpha.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] f3b42742a12a5a023409b5f52a69ecce3e3ed276e0509149f1f8b6619f583c51
[INFO] running `"docker" "start" "-a" "f3b42742a12a5a023409b5f52a69ecce3e3ed276e0509149f1f8b6619f583c51"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/async_compression-ab80aa3966b2bc1d
[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/brotli-fd9ecd2518afba23
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test brotli_stream_compress ... ok
[INFO] [stdout] test brotli_stream_decompress ... ok
[INFO] [stdout] test brotli_stream_compress_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/deflate-acae33b6e4304d92
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test deflate_stream_decompress ... ok
[INFO] [stdout] test deflate_stream_compress ... ok
[INFO] [stdout] test deflate_bufread_compress ... ok
[INFO] [stdout] test deflate_stream_compress_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/gzip-2ca3de0f07e2b5ac
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test gzip_stream_compress ... ok
[INFO] [stdout] test gzip_stream_decompress_empty ... ok
[INFO] [stdout] test gzip_stream_decompress_split ... ok
[INFO] [stdout] test gzip_stream_decompress_split_mixed ... ok
[INFO] [stdout] test gzip_stream_decompress_single_chunk ... ok
[INFO] [stdout] test gzip_stream_decompress_segmented ... ok
[INFO] [stdout] test gzip_stream_compress_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/proptest-18d197c4514f0813
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stdout] test brotli_stream_decompress ... ok
[INFO] [stdout] test deflate_stream_decompress ... ok
[INFO] [stdout] test gzip_stream_decompress ... ok
[INFO] [stdout] test zlib_stream_decompress ... ok
[INFO] [stdout] test deflate_bufread_compress ... ok
[INFO] [stdout] test zlib_bufread_compress ... ok
[INFO] [stdout] test zlib_stream_compress ... ok
[INFO] [stdout] test deflate_stream_compress ... ok
[INFO] [stdout] test gzip_stream_compress ... ok
[INFO] [stdout] test brotli_stream_compress ... 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/zlib-6b63c3646bfebc62
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test zlib_stream_decompress ... ok
[INFO] [stdout] test zlib_stream_compress ... ok
[INFO] [stdout] test zlib_bufread_compress ... ok
[INFO] [stdout] test zlib_stream_compress_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/crater/target/debug/deps/zstd-f30f788c7236cb07
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test zstd_stream_compress ... ok
[INFO] [stdout] test zstd_stream_decompress ... ok
[INFO] [stdout] test zstd_stream_compress_large ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests async-compression
[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" "f3b42742a12a5a023409b5f52a69ecce3e3ed276e0509149f1f8b6619f583c51"`
[INFO] running `"docker" "rm" "-f" "f3b42742a12a5a023409b5f52a69ecce3e3ed276e0509149f1f8b6619f583c51"`
[INFO] [stdout] f3b42742a12a5a023409b5f52a69ecce3e3ed276e0509149f1f8b6619f583c51