[INFO] crate nthash 0.4.3 is already in cache
[INFO] extracting crate nthash 0.4.3 into work/ex/beta-1.38-1/sources/1.37.0/reg/nthash/0.4.3
[INFO] extracting crate nthash 0.4.3 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nthash/0.4.3
[INFO] validating manifest of nthash-0.4.3 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 nthash-0.4.3 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 nthash-0.4.3
[INFO] finished frobbing nthash-0.4.3
[INFO] frobbed toml for nthash-0.4.3 written to work/ex/beta-1.38-1/sources/1.37.0/reg/nthash/0.4.3/Cargo.toml
[INFO] started frobbing nthash-0.4.3
[INFO] finished frobbing nthash-0.4.3
[INFO] frobbed toml for nthash-0.4.3 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/nthash/0.4.3/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 nthash-0.4.3 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-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nthash/0.4.3:/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] 9fc2778e70985ecfe05f53be8214f199472c9269eb255aa4d135dbc66e1166c9
[INFO] running `"docker" "start" "-a" "9fc2778e70985ecfe05f53be8214f199472c9269eb255aa4d135dbc66e1166c9"`
[INFO] [stderr]    Compiling nthash v0.4.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.64s
[INFO] running `"docker" "inspect" "9fc2778e70985ecfe05f53be8214f199472c9269eb255aa4d135dbc66e1166c9"`
[INFO] running `"docker" "rm" "-f" "9fc2778e70985ecfe05f53be8214f199472c9269eb255aa4d135dbc66e1166c9"`
[INFO] [stdout] 9fc2778e70985ecfe05f53be8214f199472c9269eb255aa4d135dbc66e1166c9
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nthash/0.4.3:/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] 72bc60a8b03674556c1441238d2fe62cb77cc3061b7aef59bd64a790bfd06435
[INFO] running `"docker" "start" "-a" "72bc60a8b03674556c1441238d2fe62cb77cc3061b7aef59bd64a790bfd06435"`
[INFO] [stderr]    Compiling rand_xoshiro v0.1.0
[INFO] [stderr]    Compiling bstr v0.2.7
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling quickcheck v0.7.2
[INFO] [stderr]    Compiling csv v1.1.1
[INFO] [stderr]    Compiling criterion v0.2.11
[INFO] [stderr]    Compiling nthash v0.4.3 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.38s
[INFO] running `"docker" "inspect" "72bc60a8b03674556c1441238d2fe62cb77cc3061b7aef59bd64a790bfd06435"`
[INFO] running `"docker" "rm" "-f" "72bc60a8b03674556c1441238d2fe62cb77cc3061b7aef59bd64a790bfd06435"`
[INFO] [stdout] 72bc60a8b03674556c1441238d2fe62cb77cc3061b7aef59bd64a790bfd06435
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-5/1.37.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/1.37.0/reg/nthash/0.4.3:/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] 54cca26c51c7f9058f62a58549eba102dea149a1b3f0c95cc3f64009edf6e1a6
[INFO] running `"docker" "start" "-a" "54cca26c51c7f9058f62a58549eba102dea149a1b3f0c95cc3f64009edf6e1a6"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/nthash-ecf4f0514b943b3b
[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/nthash-e6cc0dbfe7e97674
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test big_ksize_wont_panic ... ignored
[INFO] [stdout] test out_of_range_ksize_wont_panic ... ok
[INFO] [stdout] test iter_cmp ... ok
[INFO] [stdout] test oracle_cmp ... ok
[INFO] [stdout] test oracle_quickcheck ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests nthash
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test src/lib.rs - ntc64 (line 102) ... ok
[INFO] [stdout] test src/lib.rs - ntf64 (line 67) ... ok
[INFO] [stdout] test src/lib.rs - ntr64 (line 84) ... ok
[INFO] [stdout] test src/lib.rs - NtHashIterator (line 123) ... ok
[INFO] [stdout] test src/lib.rs - NtHashForwardIterator (line 224) ... ok
[INFO] [stdout] test src/lib.rs - NtHashIterator (line 137) ... ok
[INFO] [stdout] test src/lib.rs - NtHashForwardIterator (line 237) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "54cca26c51c7f9058f62a58549eba102dea149a1b3f0c95cc3f64009edf6e1a6"`
[INFO] running `"docker" "rm" "-f" "54cca26c51c7f9058f62a58549eba102dea149a1b3f0c95cc3f64009edf6e1a6"`
[INFO] [stdout] 54cca26c51c7f9058f62a58549eba102dea149a1b3f0c95cc3f64009edf6e1a6