[INFO] cloning repository https://github.com/Mittsuyama/china-mobile-bigdata
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Mittsuyama/china-mobile-bigdata" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMittsuyama%2Fchina-mobile-bigdata", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMittsuyama%2Fchina-mobile-bigdata'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bc03920be3013c77b5e0b7defe1fa71a1ae008d2
[INFO] testing Mittsuyama/china-mobile-bigdata against try#8262275854dc0e5381c9d42d56257d94932c5a87 for pr-90799
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMittsuyama%2Fchina-mobile-bigdata" "/workspace/builds/worker-15/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-15/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mittsuyama/china-mobile-bigdata on toolchain 8262275854dc0e5381c9d42d56257d94932c5a87
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Mittsuyama/china-mobile-bigdata
[INFO] finished tweaking git repo https://github.com/Mittsuyama/china-mobile-bigdata
[INFO] tweaked toml for git repo https://github.com/Mittsuyama/china-mobile-bigdata written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] crate git repo https://github.com/Mittsuyama/china-mobile-bigdata already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c1694c0c2bc321909e88c65da4d8d754003e14c6e2756f3460bfe93fb6ef2a02
[INFO] running `Command { std: "docker" "start" "-a" "c1694c0c2bc321909e88c65da4d8d754003e14c6e2756f3460bfe93fb6ef2a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1694c0c2bc321909e88c65da4d8d754003e14c6e2756f3460bfe93fb6ef2a02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1694c0c2bc321909e88c65da4d8d754003e14c6e2756f3460bfe93fb6ef2a02", kill_on_drop: false }`
[INFO] [stdout] c1694c0c2bc321909e88c65da4d8d754003e14c6e2756f3460bfe93fb6ef2a02
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c29186f2a2859024a10876558ce2fc740947256e41e8ab19962c3d52329770cd
[INFO] running `Command { std: "docker" "start" "-a" "c29186f2a2859024a10876558ce2fc740947256e41e8ab19962c3d52329770cd", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bigdata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `kd::Tree`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use kd::Tree;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Point`
[INFO] [stdout]  --> src/main.rs:7:60
[INFO] [stdout]   |
[INFO] [stdout] 7 | use read_file::{read_file_point_list, PointPositionConfig, Point};
[INFO] [stdout]   |                                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poi_list`
[INFO] [stdout]   --> src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let poi_list = read_file_point_list("poi.txt", &PointPositionConfig::new(0, -1, -1, 3));
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_poi_list`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/kd.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut tree: Vec<Tree> = vec![];
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Tree`
[INFO] [stdout]  --> src/kd.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Tree {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `build_tree`
[INFO] [stdout]  --> src/kd.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn build_tree() -> Vec<Tree> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/read_file.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     name: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/read_file.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     id: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `point_type`
[INFO] [stdout]   --> src/read_file.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     point_type: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ord`
[INFO] [stdout]   --> src/read_file.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     ord: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lng`
[INFO] [stdout]   --> src/read_file.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     lng: f64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lat`
[INFO] [stdout]   --> src/read_file.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     lat: f64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.41s
[INFO] running `Command { std: "docker" "inspect" "c29186f2a2859024a10876558ce2fc740947256e41e8ab19962c3d52329770cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c29186f2a2859024a10876558ce2fc740947256e41e8ab19962c3d52329770cd", kill_on_drop: false }`
[INFO] [stdout] c29186f2a2859024a10876558ce2fc740947256e41e8ab19962c3d52329770cd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34e7be706cf674ef492c94935f4c15f3bec0503d9bba595cccaaa893a4d5dc5d
[INFO] running `Command { std: "docker" "start" "-a" "34e7be706cf674ef492c94935f4c15f3bec0503d9bba595cccaaa893a4d5dc5d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bigdata v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `kd::Tree`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use kd::Tree;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Point`
[INFO] [stdout]  --> src/main.rs:7:60
[INFO] [stdout]   |
[INFO] [stdout] 7 | use read_file::{read_file_point_list, PointPositionConfig, Point};
[INFO] [stdout]   |                                                            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `poi_list`
[INFO] [stdout]   --> src/main.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let poi_list = read_file_point_list("poi.txt", &PointPositionConfig::new(0, -1, -1, 3));
[INFO] [stdout]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_poi_list`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/kd.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut tree: Vec<Tree> = vec![];
[INFO] [stdout]    |         ----^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `Tree`
[INFO] [stdout]  --> src/kd.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub struct Tree {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `build_tree`
[INFO] [stdout]  --> src/kd.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub fn build_tree() -> Vec<Tree> {
[INFO] [stdout]   |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `name`
[INFO] [stdout]   --> src/read_file.rs:23:5
[INFO] [stdout]    |
[INFO] [stdout] 23 |     name: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `id`
[INFO] [stdout]   --> src/read_file.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 |     id: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `point_type`
[INFO] [stdout]   --> src/read_file.rs:25:5
[INFO] [stdout]    |
[INFO] [stdout] 25 |     point_type: Option<String>,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `ord`
[INFO] [stdout]   --> src/read_file.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 |     ord: u32,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lng`
[INFO] [stdout]   --> src/read_file.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 27 |     lng: f64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field is never read: `lat`
[INFO] [stdout]   --> src/read_file.rs:28:5
[INFO] [stdout]    |
[INFO] [stdout] 28 |     lat: f64,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 12 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 20.44s
[INFO] running `Command { std: "docker" "inspect" "34e7be706cf674ef492c94935f4c15f3bec0503d9bba595cccaaa893a4d5dc5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34e7be706cf674ef492c94935f4c15f3bec0503d9bba595cccaaa893a4d5dc5d", kill_on_drop: false }`
[INFO] [stdout] 34e7be706cf674ef492c94935f4c15f3bec0503d9bba595cccaaa893a4d5dc5d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+8262275854dc0e5381c9d42d56257d94932c5a87" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] aaf75ee4be87db535d007a2b8ea807bc2c3a2b6ed606224bfc8a41b0af7d5f08
[INFO] running `Command { std: "docker" "start" "-a" "aaf75ee4be87db535d007a2b8ea807bc2c3a2b6ed606224bfc8a41b0af7d5f08", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `kd::Tree`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use kd::Tree;
[INFO] [stderr]   |     ^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Point`
[INFO] [stderr]  --> src/main.rs:7:60
[INFO] [stderr]   |
[INFO] [stderr] 7 | use read_file::{read_file_point_list, PointPositionConfig, Point};
[INFO] [stderr]   |                                                            ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `poi_list`
[INFO] [stderr]   --> src/main.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let poi_list = read_file_point_list("poi.txt", &PointPositionConfig::new(0, -1, -1, 3));
[INFO] [stderr]    |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_poi_list`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/kd.rs:10:9
[INFO] [stderr]    |
[INFO] [stderr] 10 |     let mut tree: Vec<Tree> = vec![];
[INFO] [stderr]    |         ----^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `Tree`
[INFO] [stderr]  --> src/kd.rs:1:12
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub struct Tree {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `build_tree`
[INFO] [stderr]  --> src/kd.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub fn build_tree() -> Vec<Tree> {
[INFO] [stderr]   |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `name`
[INFO] [stderr]   --> src/read_file.rs:23:5
[INFO] [stderr]    |
[INFO] [stderr] 23 |     name: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `id`
[INFO] [stderr]   --> src/read_file.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 |     id: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `point_type`
[INFO] [stderr]   --> src/read_file.rs:25:5
[INFO] [stderr]    |
[INFO] [stderr] 25 |     point_type: Option<String>,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `ord`
[INFO] [stderr]   --> src/read_file.rs:26:5
[INFO] [stderr]    |
[INFO] [stderr] 26 |     ord: u32,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `lng`
[INFO] [stderr]   --> src/read_file.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 27 |     lng: f64,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field is never read: `lat`
[INFO] [stderr]   --> src/read_file.rs:28:5
[INFO] [stderr]    |
[INFO] [stderr] 28 |     lat: f64,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `bigdata` (bin "bigdata" test) generated 12 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.12s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bigdata-48b33394bb71bcb3)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "aaf75ee4be87db535d007a2b8ea807bc2c3a2b6ed606224bfc8a41b0af7d5f08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aaf75ee4be87db535d007a2b8ea807bc2c3a2b6ed606224bfc8a41b0af7d5f08", kill_on_drop: false }`
[INFO] [stdout] aaf75ee4be87db535d007a2b8ea807bc2c3a2b6ed606224bfc8a41b0af7d5f08