[INFO] updating cached repository https://github.com/gu18168/Incremental-DBSCAN
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 13df769537137a73d236adaddbe5992e5ea6b262
[INFO] testing gu18168/Incremental-DBSCAN against beta-2019-09-28 for beta-1.39-1
[INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgu18168%2FIncremental-DBSCAN" "work/builds/worker-1/source"`
[INFO] [stderr] Cloning into 'work/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/gu18168/Incremental-DBSCAN on toolchain beta-2019-09-28
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/gu18168/Incremental-DBSCAN
[INFO] finished tweaking git repo https://github.com/gu18168/Incremental-DBSCAN
[INFO] tweaked toml for git repo https://github.com/gu18168/Incremental-DBSCAN written to work/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/gu18168/Incremental-DBSCAN already has a lockfile, it will not be regenerated
[INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"`
[INFO] [stdout] ab16f1f1787b0917a9671065c540a2deb823ffe351a87c3ae8799e0bf1e1d0ca
[INFO] running `"docker" "start" "-a" "ab16f1f1787b0917a9671065c540a2deb823ffe351a87c3ae8799e0bf1e1d0ca"`
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling csv v1.0.7
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling inc_dbscan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.72s
[INFO] running `"docker" "inspect" "ab16f1f1787b0917a9671065c540a2deb823ffe351a87c3ae8799e0bf1e1d0ca"`
[INFO] running `"docker" "rm" "-f" "ab16f1f1787b0917a9671065c540a2deb823ffe351a87c3ae8799e0bf1e1d0ca"`
[INFO] [stdout] ab16f1f1787b0917a9671065c540a2deb823ffe351a87c3ae8799e0bf1e1d0ca
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"`
[INFO] [stdout] ee124163098a150ec7466adb8919d0856aa8fe3b2e023f88cbbdc8a2819aee43
[INFO] running `"docker" "start" "-a" "ee124163098a150ec7466adb8919d0856aa8fe3b2e023f88cbbdc8a2819aee43"`
[INFO] [stderr]    Compiling inc_dbscan v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
[INFO] running `"docker" "inspect" "ee124163098a150ec7466adb8919d0856aa8fe3b2e023f88cbbdc8a2819aee43"`
[INFO] running `"docker" "rm" "-f" "ee124163098a150ec7466adb8919d0856aa8fe3b2e023f88cbbdc8a2819aee43"`
[INFO] [stdout] ee124163098a150ec7466adb8919d0856aa8fe3b2e023f88cbbdc8a2819aee43
[INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"`
[INFO] [stdout] c6fbfa14a40bba55171df7d2d1d1d59a46b25e4ecf063412d49f80d7b7e097f7
[INFO] running `"docker" "start" "-a" "c6fbfa14a40bba55171df7d2d1d1d59a46b25e4ecf063412d49f80d7b7e097f7"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/inc_dbscan-040202cfd622cf46
[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/rustwide/target/debug/deps/inc_dbscan-edbd63da2ec597f9
[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]    Doc-tests inc_dbscan
[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" "c6fbfa14a40bba55171df7d2d1d1d59a46b25e4ecf063412d49f80d7b7e097f7"`
[INFO] running `"docker" "rm" "-f" "c6fbfa14a40bba55171df7d2d1d1d59a46b25e4ecf063412d49f80d7b7e097f7"`
[INFO] [stdout] c6fbfa14a40bba55171df7d2d1d1d59a46b25e4ecf063412d49f80d7b7e097f7