[INFO] crate cosine-lsh 0.1.1 is already in cache
[INFO] extracting crate cosine-lsh 0.1.1 into work/ex/beta-1.38-1/sources/1.37.0/reg/cosine-lsh/0.1.1
[INFO] extracting crate cosine-lsh 0.1.1 into work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cosine-lsh/0.1.1
[INFO] validating manifest of cosine-lsh-0.1.1 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 cosine-lsh-0.1.1 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 cosine-lsh-0.1.1
[INFO] finished frobbing cosine-lsh-0.1.1
[INFO] frobbed toml for cosine-lsh-0.1.1 written to work/ex/beta-1.38-1/sources/1.37.0/reg/cosine-lsh/0.1.1/Cargo.toml
[INFO] started frobbing cosine-lsh-0.1.1
[INFO] finished frobbing cosine-lsh-0.1.1
[INFO] frobbed toml for cosine-lsh-0.1.1 written to work/ex/beta-1.38-1/sources/beta-2019-08-13/reg/cosine-lsh/0.1.1/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] 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] testing cosine-lsh-0.1.1 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-4/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/cosine-lsh/0.1.1:/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] 34741fae218aea63e78e74f9f23f8134e836623b864654738cb81af69ced3a62
[INFO] running `"docker" "start" "-a" "34741fae218aea63e78e74f9f23f8134e836623b864654738cb81af69ced3a62"`
[INFO] [stderr]    Compiling cosine-lsh v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `dim`
[INFO] [stderr]   --> src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     dim: i64,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `h`
[INFO] [stderr]   --> src/lib.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     h: i64,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.00s
[INFO] running `"docker" "inspect" "34741fae218aea63e78e74f9f23f8134e836623b864654738cb81af69ced3a62"`
[INFO] running `"docker" "rm" "-f" "34741fae218aea63e78e74f9f23f8134e836623b864654738cb81af69ced3a62"`
[INFO] [stdout] 34741fae218aea63e78e74f9f23f8134e836623b864654738cb81af69ced3a62
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/cosine-lsh/0.1.1:/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] 013fe0cd9a60869c1d94e3037f6f964af9bfe91d3fb9bd8a9451560abadb85fb
[INFO] running `"docker" "start" "-a" "013fe0cd9a60869c1d94e3037f6f964af9bfe91d3fb9bd8a9451560abadb85fb"`
[INFO] [stderr]    Compiling cosine-lsh v0.1.1 (/opt/crater/workdir)
[INFO] [stderr] warning: field is never used: `dim`
[INFO] [stderr]   --> src/lib.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 |     dim: i64,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `h`
[INFO] [stderr]   --> src/lib.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 |     h: i64,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
[INFO] running `"docker" "inspect" "013fe0cd9a60869c1d94e3037f6f964af9bfe91d3fb9bd8a9451560abadb85fb"`
[INFO] running `"docker" "rm" "-f" "013fe0cd9a60869c1d94e3037f6f964af9bfe91d3fb9bd8a9451560abadb85fb"`
[INFO] [stdout] 013fe0cd9a60869c1d94e3037f6f964af9bfe91d3fb9bd8a9451560abadb85fb
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-4/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/cosine-lsh/0.1.1:/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] dd20a0c7c0f78845ce2c0e92b4285b55304880e4d88bfcc2e8740f2d32a0ab3f
[INFO] running `"docker" "start" "-a" "dd20a0c7c0f78845ce2c0e92b4285b55304880e4d88bfcc2e8740f2d32a0ab3f"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/cosine_lsh-87b3e5f02e5e696b
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::euclidian_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cosine-lsh
[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" "dd20a0c7c0f78845ce2c0e92b4285b55304880e4d88bfcc2e8740f2d32a0ab3f"`
[INFO] running `"docker" "rm" "-f" "dd20a0c7c0f78845ce2c0e92b4285b55304880e4d88bfcc2e8740f2d32a0ab3f"`
[INFO] [stdout] dd20a0c7c0f78845ce2c0e92b4285b55304880e4d88bfcc2e8740f2d32a0ab3f