[INFO] updating cached repository bartolsthoorn/simhash-rs
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/bartolsthoorn/simhash-rs
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/bartolsthoorn/simhash-rs" "work/ex/beta-1.37-6/sources/1.36.0/gh/bartolsthoorn/simhash-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/bartolsthoorn/simhash-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/bartolsthoorn/simhash-rs" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bartolsthoorn/simhash-rs"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bartolsthoorn/simhash-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 7fc44d12901beb7c1a3de66e2a83b89cc298dded
[INFO] sha for GitHub repo bartolsthoorn/simhash-rs: 7fc44d12901beb7c1a3de66e2a83b89cc298dded
[INFO] validating manifest of bartolsthoorn/simhash-rs 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 bartolsthoorn/simhash-rs 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 bartolsthoorn/simhash-rs
[INFO] finished frobbing bartolsthoorn/simhash-rs
[INFO] frobbed toml for bartolsthoorn/simhash-rs written to work/ex/beta-1.37-6/sources/1.36.0/gh/bartolsthoorn/simhash-rs/Cargo.toml
[INFO] started frobbing bartolsthoorn/simhash-rs
[INFO] finished frobbing bartolsthoorn/simhash-rs
[INFO] frobbed toml for bartolsthoorn/simhash-rs written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bartolsthoorn/simhash-rs/Cargo.toml
[INFO] crate bartolsthoorn/simhash-rs already has a lockfile, it will not be regenerated
[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 bartolsthoorn/simhash-rs against beta-2019-07-23 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bartolsthoorn/simhash-rs:/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-2019-07-23" "build" "--frozen"`
[INFO] [stdout] 7fa53bd93a869a193e8b20aa4d3c15e6f24d0593ce8aaa1efc556d76223f7aa5
[INFO] running `"docker" "start" "-a" "7fa53bd93a869a193e8b20aa4d3c15e6f24d0593ce8aaa1efc556d76223f7aa5"`
[INFO] [stderr]    Compiling simhash v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "7fa53bd93a869a193e8b20aa4d3c15e6f24d0593ce8aaa1efc556d76223f7aa5"`
[INFO] running `"docker" "rm" "-f" "7fa53bd93a869a193e8b20aa4d3c15e6f24d0593ce8aaa1efc556d76223f7aa5"`
[INFO] [stdout] 7fa53bd93a869a193e8b20aa4d3c15e6f24d0593ce8aaa1efc556d76223f7aa5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bartolsthoorn/simhash-rs:/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-2019-07-23" "test" "--frozen" "--no-run"`
[INFO] [stdout] 1964fb8792f235eec3ef13c6154e3af5fee8fa99a877794a70ad7f83afef1b75
[INFO] running `"docker" "start" "-a" "1964fb8792f235eec3ef13c6154e3af5fee8fa99a877794a70ad7f83afef1b75"`
[INFO] [stderr]    Compiling bencher v0.1.2
[INFO] [stderr]    Compiling simhash v0.2.0 (/opt/crater/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.52s
[INFO] running `"docker" "inspect" "1964fb8792f235eec3ef13c6154e3af5fee8fa99a877794a70ad7f83afef1b75"`
[INFO] running `"docker" "rm" "-f" "1964fb8792f235eec3ef13c6154e3af5fee8fa99a877794a70ad7f83afef1b75"`
[INFO] [stdout] 1964fb8792f235eec3ef13c6154e3af5fee8fa99a877794a70ad7f83afef1b75
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-2/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/bartolsthoorn/simhash-rs:/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-2019-07-23" "test" "--frozen"`
[INFO] [stdout] e74359032f70422a87b4bc7e7145ef7d00c37310b2eea9b749fa9fd7d074190d
[INFO] running `"docker" "start" "-a" "e74359032f70422a87b4bc7e7145ef7d00c37310b2eea9b749fa9fd7d074190d"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/simhash-b7f2ba79d0fe7003
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test hash_similarity_test ... ok
[INFO] [stdout] test hamming_distance_test ... ok
[INFO] [stdout] test simhash_test ... ok
[INFO] [stdout] test similarity_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests simhash
[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" "e74359032f70422a87b4bc7e7145ef7d00c37310b2eea9b749fa9fd7d074190d"`
[INFO] running `"docker" "rm" "-f" "e74359032f70422a87b4bc7e7145ef7d00c37310b2eea9b749fa9fd7d074190d"`
[INFO] [stdout] e74359032f70422a87b4bc7e7145ef7d00c37310b2eea9b749fa9fd7d074190d