[INFO] crate scalable_cuckoo_filter 0.1.2 is already in cache
[INFO] extracting crate scalable_cuckoo_filter 0.1.2 into work/ex/beta-1.38-1/sources/1.37.0/reg/scalable_cuckoo_filter/0.1.2
[INFO] extracting crate scalable_cuckoo_filter 0.1.2 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scalable_cuckoo_filter/0.1.2
[INFO] validating manifest of scalable_cuckoo_filter-0.1.2 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 scalable_cuckoo_filter-0.1.2 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 scalable_cuckoo_filter-0.1.2
[INFO] finished frobbing scalable_cuckoo_filter-0.1.2
[INFO] frobbed toml for scalable_cuckoo_filter-0.1.2 written to work/ex/beta-1.38-1/sources/1.37.0/reg/scalable_cuckoo_filter/0.1.2/Cargo.toml
[INFO] started frobbing scalable_cuckoo_filter-0.1.2
[INFO] finished frobbing scalable_cuckoo_filter-0.1.2
[INFO] frobbed toml for scalable_cuckoo_filter-0.1.2 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/scalable_cuckoo_filter/0.1.2/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 scalable_cuckoo_filter-0.1.2 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/scalable_cuckoo_filter/0.1.2:/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] d64c35071c286b324262326fb1e6337a4fbd3dad76f8f3175beceef2b3b9960e
[INFO] running `"docker" "start" "-a" "d64c35071c286b324262326fb1e6337a4fbd3dad76f8f3175beceef2b3b9960e"`
[INFO] [stderr]    Compiling siphasher v0.2.3
[INFO] [stderr]    Compiling scalable_cuckoo_filter v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.30s
[INFO] running `"docker" "inspect" "d64c35071c286b324262326fb1e6337a4fbd3dad76f8f3175beceef2b3b9960e"`
[INFO] running `"docker" "rm" "-f" "d64c35071c286b324262326fb1e6337a4fbd3dad76f8f3175beceef2b3b9960e"`
[INFO] [stdout] d64c35071c286b324262326fb1e6337a4fbd3dad76f8f3175beceef2b3b9960e
[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/scalable_cuckoo_filter/0.1.2:/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] 971733ecf2b387d382204ce12891620c5c7799b0e7f2eef4d02ffb280576aabb
[INFO] running `"docker" "start" "-a" "971733ecf2b387d382204ce12891620c5c7799b0e7f2eef4d02ffb280576aabb"`
[INFO] [stderr]    Compiling scalable_cuckoo_filter v0.1.2 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.57s
[INFO] running `"docker" "inspect" "971733ecf2b387d382204ce12891620c5c7799b0e7f2eef4d02ffb280576aabb"`
[INFO] running `"docker" "rm" "-f" "971733ecf2b387d382204ce12891620c5c7799b0e7f2eef4d02ffb280576aabb"`
[INFO] [stdout] 971733ecf2b387d382204ce12891620c5c7799b0e7f2eef4d02ffb280576aabb
[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/scalable_cuckoo_filter/0.1.2:/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] 0d46b2daa557305d674cbf72bdd72a6f70b8d24fb68821a2051f597397af91be
[INFO] running `"docker" "start" "-a" "0d46b2daa557305d674cbf72bdd72a6f70b8d24fb68821a2051f597397af91be"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/scalable_cuckoo_filter-b134401a10dac342
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test buckets::test::it_works ... ok
[INFO] [stdout] test bits::test::it_works ... ok
[INFO] [stdout] test scalable_cuckoo_filter::test::it_works ... ok
[INFO] [stdout] test scalable_cuckoo_filter::test::shrink_to_fit_works ... ok
[INFO] [stdout] test scalable_cuckoo_filter::test::insert_works ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests scalable_cuckoo_filter
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/scalable_cuckoo_filter.rs - scalable_cuckoo_filter::ScalableCuckooFilter<T>::new (line 145) ... ok
[INFO] [stdout] test src/lib.rs -  (line 7) ... ok
[INFO] [stdout] test src/lib.rs -  (line 18) ... ok
[INFO] [stdout] test src/lib.rs -  (line 32) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "0d46b2daa557305d674cbf72bdd72a6f70b8d24fb68821a2051f597397af91be"`
[INFO] running `"docker" "rm" "-f" "0d46b2daa557305d674cbf72bdd72a6f70b8d24fb68821a2051f597397af91be"`
[INFO] [stdout] 0d46b2daa557305d674cbf72bdd72a6f70b8d24fb68821a2051f597397af91be