[INFO] cloning repository tsurai/data-mining-rs
[INFO] running `"git" "clone" "--bare" "git://github.com/tsurai/data-mining-rs.git" "work/cache/sources/gh/tsurai/data-mining-rs"`
[INFO] [stderr] Cloning into bare repository 'work/cache/sources/gh/tsurai/data-mining-rs'...
[INFO] running `"git" "clone" "work/cache/sources/gh/tsurai/data-mining-rs" "work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tsurai/data-mining-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tsurai/data-mining-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/tsurai/data-mining-rs" "work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tsurai/data-mining-rs"`
[INFO] [stderr] Cloning into 'work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tsurai/data-mining-rs'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8550eab35b1abc27d3a5741a287d5af4bed4b5f6
[INFO] sha for GitHub repo tsurai/data-mining-rs: 8550eab35b1abc27d3a5741a287d5af4bed4b5f6
[INFO] validating manifest of tsurai/data-mining-rs on toolchain master#c8865d8e195813ade6b84434ac9f8850e7112d1a
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of tsurai/data-mining-rs on toolchain try#e212b7d492c96d3837691ba29d32d5f468933fb8
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing tsurai/data-mining-rs
[INFO] finished frobbing tsurai/data-mining-rs
[INFO] frobbed toml for tsurai/data-mining-rs written to work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tsurai/data-mining-rs/Cargo.toml
[INFO] started frobbing tsurai/data-mining-rs
[INFO] finished frobbing tsurai/data-mining-rs
[INFO] frobbed toml for tsurai/data-mining-rs written to work/ex/pr-61629/sources/try#e212b7d492c96d3837691ba29d32d5f468933fb8/gh/tsurai/data-mining-rs/Cargo.toml
[INFO] crate tsurai/data-mining-rs already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] [stderr] error: the lock file /mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tsurai/data-mining-rs/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] the lockfile is outdated, regenerating it
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache lock
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e212b7d492c96d3837691ba29d32d5f468933fb8-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] testing tsurai/data-mining-rs against master#c8865d8e195813ade6b84434ac9f8850e7112d1a for pr-61629
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tsurai/data-mining-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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "build" "--frozen"`
[INFO] [stdout] 0a26f5cce4796b396f6c54d8594c05dba6829a0e7e04492e25ee8557462bb566
[INFO] running `"docker" "start" "-a" "0a26f5cce4796b396f6c54d8594c05dba6829a0e7e04492e25ee8557462bb566"`
[INFO] [stderr]    Compiling datamining_rs v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead
[INFO] [stderr]  --> src/kmeans.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 |     thread_rng().shuffle(&mut indices[..]);
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead
[INFO] [stderr]  --> src/kmedoids.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 |     thread_rng().shuffle(&mut indices[..]);
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
[INFO] running `"docker" "inspect" "0a26f5cce4796b396f6c54d8594c05dba6829a0e7e04492e25ee8557462bb566"`
[INFO] running `"docker" "rm" "-f" "0a26f5cce4796b396f6c54d8594c05dba6829a0e7e04492e25ee8557462bb566"`
[INFO] [stdout] 0a26f5cce4796b396f6c54d8594c05dba6829a0e7e04492e25ee8557462bb566
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tsurai/data-mining-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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen" "--no-run"`
[INFO] [stdout] 7645ee4d1eb7dc3095b961437851201708ef95c0603fccfd8bf5fa24199330a5
[INFO] running `"docker" "start" "-a" "7645ee4d1eb7dc3095b961437851201708ef95c0603fccfd8bf5fa24199330a5"`
[INFO] [stderr]    Compiling datamining_rs v0.0.2 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead
[INFO] [stderr]  --> src/kmeans.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 |     thread_rng().shuffle(&mut indices[..]);
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(deprecated)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead
[INFO] [stderr]  --> src/kmedoids.rs:9:15
[INFO] [stderr]   |
[INFO] [stderr] 9 |     thread_rng().shuffle(&mut indices[..]);
[INFO] [stderr]   |                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `"docker" "inspect" "7645ee4d1eb7dc3095b961437851201708ef95c0603fccfd8bf5fa24199330a5"`
[INFO] running `"docker" "rm" "-f" "7645ee4d1eb7dc3095b961437851201708ef95c0603fccfd8bf5fa24199330a5"`
[INFO] [stdout] 7645ee4d1eb7dc3095b961437851201708ef95c0603fccfd8bf5fa24199330a5
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-61629/worker-6/master#c8865d8e195813ade6b84434ac9f8850e7112d1a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-61629/sources/master#c8865d8e195813ade6b84434ac9f8850e7112d1a/gh/tsurai/data-mining-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=forbid" "-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" "+c8865d8e195813ade6b84434ac9f8850e7112d1a-alt" "test" "--frozen"`
[INFO] [stdout] 45f7fd4f0639091aaef007aa5b692a19424b1acfc4471753a6142261800168a4
[INFO] running `"docker" "start" "-a" "45f7fd4f0639091aaef007aa5b692a19424b1acfc4471753a6142261800168a4"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/datamining_rs-8743a35275e33ed7
[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/tests-9c4bb490a10f4930
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_kmeans ... FAILED
[INFO] [stdout] test test_kmedoids ... FAILED
[INFO] [stdout] test test_dbscan ... test test_dbscan has been running for over 60 seconds
[ERROR] error running command: no output for 300 seconds
[INFO] running `"docker" "inspect" "45f7fd4f0639091aaef007aa5b692a19424b1acfc4471753a6142261800168a4"`
[INFO] running `"docker" "rm" "-f" "45f7fd4f0639091aaef007aa5b692a19424b1acfc4471753a6142261800168a4"`
[INFO] [stdout] 45f7fd4f0639091aaef007aa5b692a19424b1acfc4471753a6142261800168a4