[INFO] crate cached 0.9.0 is already in cache
[INFO] extracting crate cached 0.9.0 into work/ex/beta-1.38-1/sources/1.37.0/reg/cached/0.9.0
[INFO] extracting crate cached 0.9.0 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cached/0.9.0
[INFO] validating manifest of cached-0.9.0 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 cached-0.9.0 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 cached-0.9.0
[INFO] finished frobbing cached-0.9.0
[INFO] frobbed toml for cached-0.9.0 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cached/0.9.0/Cargo.toml
[INFO] started frobbing cached-0.9.0
[INFO] finished frobbing cached-0.9.0
[INFO] frobbed toml for cached-0.9.0 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cached/0.9.0/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 cached-0.9.0 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-0/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/cached/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" "+beta-2019-08-13" "build" "--frozen"`
[INFO] [stdout] 5d7efc70275a8b692536c1a82bea120064f482e4b31c7fd50ab6a18080858f4f
[INFO] running `"docker" "start" "-a" "5d7efc70275a8b692536c1a82bea120064f482e4b31c7fd50ab6a18080858f4f"`
[INFO] [stderr]    Compiling lock_api v0.1.5
[INFO] [stderr]    Compiling parking_lot v0.7.1
[INFO] [stderr]    Compiling once_cell v0.1.8
[INFO] [stderr]    Compiling cached v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `"docker" "inspect" "5d7efc70275a8b692536c1a82bea120064f482e4b31c7fd50ab6a18080858f4f"`
[INFO] running `"docker" "rm" "-f" "5d7efc70275a8b692536c1a82bea120064f482e4b31c7fd50ab6a18080858f4f"`
[INFO] [stdout] 5d7efc70275a8b692536c1a82bea120064f482e4b31c7fd50ab6a18080858f4f
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/cached/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" "+beta-2019-08-13" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7d647c240ca87a38ac727c0c41ec90c472d562d228d7e353beffd08a6970262d
[INFO] running `"docker" "start" "-a" "7d647c240ca87a38ac727c0c41ec90c472d562d228d7e353beffd08a6970262d"`
[INFO] [stderr]    Compiling cached v0.9.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
[INFO] running `"docker" "inspect" "7d647c240ca87a38ac727c0c41ec90c472d562d228d7e353beffd08a6970262d"`
[INFO] running `"docker" "rm" "-f" "7d647c240ca87a38ac727c0c41ec90c472d562d228d7e353beffd08a6970262d"`
[INFO] [stdout] 7d647c240ca87a38ac727c0c41ec90c472d562d228d7e353beffd08a6970262d
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-0/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/cached/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" "+beta-2019-08-13" "test" "--frozen"`
[INFO] [stdout] 29451222c3dda8f7243c88f4ead8022586a3c0dfc37dccf795aba2eacc526540
[INFO] running `"docker" "start" "-a" "29451222c3dda8f7243c88f4ead8022586a3c0dfc37dccf795aba2eacc526540"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cached-a5a903aecc7fe0b5
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test stores::tests::basic_cache ... ok
[INFO] [stdout] test stores::tests::size_cache_racing_keys_eviction_regression ... ok
[INFO] [stdout] test stores::tests::clear ... ok
[INFO] [stdout] test stores::tests::remove ... ok
[INFO] [stdout] test stores::tests::sized_cache ... ok
[INFO] [stdout] test stores::tests::timed_cache ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 10 tests
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cached-0cdeaac303851c70
[INFO] [stdout] test cache_result_no_default ... ok
[INFO] [stdout] test test_can_fail ... ok
[INFO] [stdout] test cache_result_key ... ok
[INFO] [stdout] test test_sized_cache ... ok
[INFO] [stdout] test test_string_cache ... ok
[INFO] [stdout] test test_unbound_cache ... ok
[INFO] [stdout] test test_racing_duplicate_keys_do_not_duplicate_sized_cache_ordering ... ok
[INFO] [stdout] test test_timed_cache ... ok
[INFO] [stdout] test test_timed_cache_key ... ok
[INFO] [stdout] test test_sized_cache_key ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 10 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cached
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/lib.rs -  (line 150) ... ignored
[INFO] [stdout] test src/lib.rs -  (line 94) ... ok
[INFO] [stdout] test src/lib.rs -  (line 181) ... ok
[INFO] [stdout] test src/lib.rs -  (line 49) ... ok
[INFO] [stdout] test src/lib.rs -  (line 124) ... ok
[INFO] [stdout] test src/lib.rs -  (line 70) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "29451222c3dda8f7243c88f4ead8022586a3c0dfc37dccf795aba2eacc526540"`
[INFO] running `"docker" "rm" "-f" "29451222c3dda8f7243c88f4ead8022586a3c0dfc37dccf795aba2eacc526540"`
[INFO] [stdout] 29451222c3dda8f7243c88f4ead8022586a3c0dfc37dccf795aba2eacc526540