[INFO] updating cached repository gu18168/DBSCANSD
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/gu18168/DBSCANSD
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/gu18168/DBSCANSD" "work/ex/beta-1.37-6/sources/1.36.0/gh/gu18168/DBSCANSD"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/gu18168/DBSCANSD'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/gu18168/DBSCANSD" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gu18168/DBSCANSD"`
[INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gu18168/DBSCANSD'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 5b75a7cc1093dc94565e6ea9a35ddd1272f0bfc6
[INFO] sha for GitHub repo gu18168/DBSCANSD: 5b75a7cc1093dc94565e6ea9a35ddd1272f0bfc6
[INFO] validating manifest of gu18168/DBSCANSD 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 gu18168/DBSCANSD 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 gu18168/DBSCANSD
[INFO] finished frobbing gu18168/DBSCANSD
[INFO] frobbed toml for gu18168/DBSCANSD written to work/ex/beta-1.37-6/sources/1.36.0/gh/gu18168/DBSCANSD/Cargo.toml
[INFO] started frobbing gu18168/DBSCANSD
[INFO] finished frobbing gu18168/DBSCANSD
[INFO] frobbed toml for gu18168/DBSCANSD written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/gu18168/DBSCANSD/Cargo.toml
[INFO] crate gu18168/DBSCANSD 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 gu18168/DBSCANSD against 1.36.0 for beta-1.37-6
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gu18168/DBSCANSD:/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" "+1.36.0" "build" "--frozen"`
[INFO] [stdout] 655af159c5750a7d391171a437c15b72eeb0303d8943909b3e90595bdeb9c969
[INFO] running `"docker" "start" "-a" "655af159c5750a7d391171a437c15b72eeb0303d8943909b3e90595bdeb9c969"`
[INFO] [stderr]    Compiling crossbeam-epoch v0.3.1
[INFO] [stderr]    Compiling rand_os v0.1.2
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling num_cpus v1.10.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.28
[INFO] [stderr]    Compiling time v0.1.42
[INFO] [stderr]    Compiling syn v0.15.26
[INFO] [stderr]    Compiling backtrace v0.3.14
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling csv-core v0.1.5
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling crossbeam-deque v0.2.0
[INFO] [stderr]    Compiling rayon-core v1.4.1
[INFO] [stderr]    Compiling csv v1.0.5
[INFO] [stderr]    Compiling rayon v1.0.3
[INFO] [stderr]    Compiling uuid v0.7.2
[INFO] [stderr]    Compiling synstructure v0.10.1
[INFO] [stderr]    Compiling failure_derive v0.1.5
[INFO] [stderr]    Compiling failure v0.1.5
[INFO] [stderr]    Compiling dbscansd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `rayon::prelude`
[INFO] [stderr]   --> src/dbscan_sd.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use rayon::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `mmsi`
[INFO] [stderr]  --> src/models/trajectory_point.rs:5:3
[INFO] [stderr]   |
[INFO] [stderr] 5 |   mmsi: String,
[INFO] [stderr]   |   ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `timestamp`
[INFO] [stderr]  --> src/models/trajectory_point.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |   timestamp: i64,
[INFO] [stderr]   |   ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.89s
[INFO] running `"docker" "inspect" "655af159c5750a7d391171a437c15b72eeb0303d8943909b3e90595bdeb9c969"`
[INFO] running `"docker" "rm" "-f" "655af159c5750a7d391171a437c15b72eeb0303d8943909b3e90595bdeb9c969"`
[INFO] [stdout] 655af159c5750a7d391171a437c15b72eeb0303d8943909b3e90595bdeb9c969
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gu18168/DBSCANSD:/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" "+1.36.0" "test" "--frozen" "--no-run"`
[INFO] [stdout] ee07540ef0d661f296d6e0d0c84ac9dd9dac3edb86a15ce88c0e07b7e0fab83c
[INFO] running `"docker" "start" "-a" "ee07540ef0d661f296d6e0d0c84ac9dd9dac3edb86a15ce88c0e07b7e0fab83c"`
[INFO] [stderr]    Compiling dbscansd v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unused import: `rayon::prelude`
[INFO] [stderr]   --> src/dbscan_sd.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | use rayon::prelude::*;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `mmsi`
[INFO] [stderr]  --> src/models/trajectory_point.rs:5:3
[INFO] [stderr]   |
[INFO] [stderr] 5 |   mmsi: String,
[INFO] [stderr]   |   ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field is never used: `timestamp`
[INFO] [stderr]  --> src/models/trajectory_point.rs:6:3
[INFO] [stderr]   |
[INFO] [stderr] 6 |   timestamp: i64,
[INFO] [stderr]   |   ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
[INFO] running `"docker" "inspect" "ee07540ef0d661f296d6e0d0c84ac9dd9dac3edb86a15ce88c0e07b7e0fab83c"`
[INFO] running `"docker" "rm" "-f" "ee07540ef0d661f296d6e0d0c84ac9dd9dac3edb86a15ce88c0e07b7e0fab83c"`
[INFO] [stdout] ee07540ef0d661f296d6e0d0c84ac9dd9dac3edb86a15ce88c0e07b7e0fab83c
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-4/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/gh/gu18168/DBSCANSD:/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" "+1.36.0" "test" "--frozen"`
[INFO] [stdout] 96fc6bae06fd994c827921684a420e7583a3940843a23023b18d9c03c36bd616
[INFO] running `"docker" "start" "-a" "96fc6bae06fd994c827921684a420e7583a3940843a23023b18d9c03c36bd616"`
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/crater/target/debug/deps/dbscansd-9c7373eb92be3c34
[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/dbscansd-fa1930b19a087605
[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 dbscansd
[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" "96fc6bae06fd994c827921684a420e7583a3940843a23023b18d9c03c36bd616"`
[INFO] running `"docker" "rm" "-f" "96fc6bae06fd994c827921684a420e7583a3940843a23023b18d9c03c36bd616"`
[INFO] [stdout] 96fc6bae06fd994c827921684a420e7583a3940843a23023b18d9c03c36bd616