[INFO] fetching crate buffered-reader 0.9.0...
[INFO] extracting crate buffered-reader 0.9.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/buffered-reader/0.9.0
[INFO] extracting crate buffered-reader 0.9.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/buffered-reader/0.9.0
[INFO] validating manifest of buffered-reader-0.9.0 on toolchain 1.36.0
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of buffered-reader-0.9.0 on toolchain beta-2019-07-23
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing buffered-reader-0.9.0
[INFO] finished frobbing buffered-reader-0.9.0
[INFO] frobbed toml for buffered-reader-0.9.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/buffered-reader/0.9.0/Cargo.toml
[INFO] started frobbing buffered-reader-0.9.0
[INFO] finished frobbing buffered-reader-0.9.0
[INFO] frobbed toml for buffered-reader-0.9.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/buffered-reader/0.9.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing buffered-reader-0.9.0 against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/buffered-reader/0.9.0:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 7c68f5efbd6678435c4025280c9b5898b05e4225a7b9fb93c5d0b1bd8e0639b2
[INFO] running `"docker" "start" "-a" "7c68f5efbd6678435c4025280c9b5898b05e4225a7b9fb93c5d0b1bd8e0639b2"`
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling bzip2 v0.3.3
[INFO] [stderr]    Compiling buffered-reader v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.75s
[INFO] running `"docker" "inspect" "7c68f5efbd6678435c4025280c9b5898b05e4225a7b9fb93c5d0b1bd8e0639b2"`
[INFO] running `"docker" "rm" "-f" "7c68f5efbd6678435c4025280c9b5898b05e4225a7b9fb93c5d0b1bd8e0639b2"`
[INFO] [stdout] 7c68f5efbd6678435c4025280c9b5898b05e4225a7b9fb93c5d0b1bd8e0639b2
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/buffered-reader/0.9.0:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ec662fc3d82a2b5b8373adb5ffc7f1135de270a66566c349973a1b39ecc20ac8
[INFO] running `"docker" "start" "-a" "ec662fc3d82a2b5b8373adb5ffc7f1135de270a66566c349973a1b39ecc20ac8"`
[INFO] [stderr]    Compiling buffered-reader v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.60s
[INFO] running `"docker" "inspect" "ec662fc3d82a2b5b8373adb5ffc7f1135de270a66566c349973a1b39ecc20ac8"`
[INFO] running `"docker" "rm" "-f" "ec662fc3d82a2b5b8373adb5ffc7f1135de270a66566c349973a1b39ecc20ac8"`
[INFO] [stdout] ec662fc3d82a2b5b8373adb5ffc7f1135de270a66566c349973a1b39ecc20ac8
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/buffered-reader/0.9.0:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 6a521bd6434872f8a3c02e5c251355ba8daafc1faa43d80886b7146414f786ef
[INFO] running `"docker" "start" "-a" "6a521bd6434872f8a3c02e5c251355ba8daafc1faa43d80886b7146414f786ef"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/buffered_reader-28aa186e935ba364
[INFO] [stdout] 
[INFO] [stdout] running 16 tests
[INFO] [stdout] test limitor::test::buffered_reader_limitor_test ... ok
[INFO] [stdout] test dup::test::buffered_reader_memory_test ... ok
[INFO] [stdout] test limitor::test::consummated ... ok
[INFO] [stdout] test eof::test::basics ... ok
[INFO] [stdout] test memory::test::buffer_test ... ok
[INFO] [stdout] test test::buffered_reader_eof_test ... ok
[INFO] [stdout] test dup::test::buffer_test ... ok
[INFO] [stdout] test test::drop_through ... ok
[INFO] [stdout] test test::drop_until ... ok
[INFO] [stdout] test memory::test::buffered_reader_memory_test ... ok
[INFO] [stdout] test test::buffered_reader_read_test ... ok
[INFO] [stdout] test generic::test::buffered_reader_generic_test ... ok
[INFO] [stdout] test reserve::test::data ... ok
[INFO] [stdout] test limitor::test::buffer_test ... ok
[INFO] [stdout] test decompress_deflate::test::buffer_test ... ok
[INFO] [stdout] test generic::test::buffer_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests buffered-reader
[INFO] [stdout] 
[INFO] [stdout] running 9 tests
[INFO] [stdout] test src/lib.rs - BufferedReader::data (line 331) ... ok
[INFO] [stdout] test src/lib.rs - BufferedReader::buffer (line 285) ... ok
[INFO] [stdout] test src/lib.rs - BufferedReader::data_hard (line 358) ... ok
[INFO] [stdout] test src/lib.rs -  (line 107) ... ok
[INFO] [stdout] test src/lib.rs - BufferedReader::consume (line 469) ... ok
[INFO] [stdout] test src/lib.rs - BufferedReader::data_consume (line 504) ... ok
[INFO] [stdout] test src/lib.rs -  (line 176) ... ok
[INFO] [stdout] test src/lib.rs - BufferedReader::read_to (line 609) ... ok
[INFO] [stdout] test src/lib.rs - BufferedReader::data_eof (line 391) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "6a521bd6434872f8a3c02e5c251355ba8daafc1faa43d80886b7146414f786ef"`
[INFO] running `"docker" "rm" "-f" "6a521bd6434872f8a3c02e5c251355ba8daafc1faa43d80886b7146414f786ef"`
[INFO] [stdout] 6a521bd6434872f8a3c02e5c251355ba8daafc1faa43d80886b7146414f786ef