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[INFO] [stdout] c5a2a8f47d6194d91f9e59a6afcc17f2ed679e8c
[INFO] checking d-dorazio/mattors against try#b4c55082edd8dec08ce8af276d7054d9c4db20c4 for pr-147984
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fd-dorazio%2Fmattors" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
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[INFO] finished tweaking git repo https://github.com/d-dorazio/mattors
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[INFO] [stderr]     Checking geo v0.1.0 (/opt/rustwide/workdir/geo)
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> geo/src/point.rs:132:71
[INFO] [stdout]     |
[INFO] [stdout] 132 |             Err(e) => Err("bad coord number format, ".to_string() + e.description()),
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> geo/src/kdtree.rs:146:17
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn iter(&self) -> KdTreeIter<T, V> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 146 |     pub fn iter(&self) -> KdTreeIter<'_, T, V> {
[INFO] [stdout]     |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking jpeg-decoder v0.1.16
[INFO] [stderr]    Compiling proc-macro-error v0.2.6
[INFO] [stderr]    Compiling structopt-derive v0.3.5
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]     Checking image v0.22.3
[INFO] [stderr]     Checking structopt v0.3.5
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]   --> geo/src/angle.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     use geo::PointF64;
[INFO] [stdout]    |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]    --> geo/src/bbox.rs:192:9
[INFO] [stdout]     |
[INFO] [stdout] 192 |     use geo::PointU32;
[INFO] [stdout]     |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]   --> geo/src/convex_hull.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     use geo::{Point, Polygon};
[INFO] [stdout]    |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]   --> geo/src/delaunay.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     use geo::Point;
[INFO] [stdout]    |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]    --> geo/src/kmeans.rs:131:9
[INFO] [stdout]     |
[INFO] [stdout] 131 |     use geo::Point;
[INFO] [stdout]     |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]    --> geo/src/line.rs:172:9
[INFO] [stdout]     |
[INFO] [stdout] 172 |     use geo::PointI32;
[INFO] [stdout]     |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]    --> geo/src/polygon.rs:132:9
[INFO] [stdout]     |
[INFO] [stdout] 132 |     use geo::{BoundingBox, PointF64, PointU32};
[INFO] [stdout]     |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]    --> geo/src/triangle.rs:125:9
[INFO] [stdout]     |
[INFO] [stdout] 125 |     use geo::PointI32;
[INFO] [stdout]     |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `geo`
[INFO] [stdout]    --> geo/src/kdtree.rs:396:9
[INFO] [stdout]     |
[INFO] [stdout] 396 |     use geo::{BoundingBox, PointU32};
[INFO] [stdout]     |         ^^^ use of unresolved module or unlinked crate `geo`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `geo`, use `cargo add geo` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proptest` in this scope
[INFO] [stdout]    --> geo/src/kdtree.rs:458:5
[INFO] [stdout]     |
[INFO] [stdout] 458 |     proptest! {
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `proptest` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]     |
[INFO] [stdout] 392 +     use proptest::proptest;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proptest` in this scope
[INFO] [stdout]    --> geo/src/kdtree.rs:508:5
[INFO] [stdout]     |
[INFO] [stdout] 508 |     proptest! {
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `proptest` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]     |
[INFO] [stdout] 392 +     use proptest::proptest;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proptest` in this scope
[INFO] [stdout]    --> geo/src/kdtree.rs:589:5
[INFO] [stdout]     |
[INFO] [stdout] 589 |     proptest! {
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `proptest` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]     |
[INFO] [stdout] 392 +     use proptest::proptest;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proptest` in this scope
[INFO] [stdout]   --> geo/src/utils/ksmallest.rs:75:5
[INFO] [stdout]    |
[INFO] [stdout] 75 |     proptest! {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `proptest` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 73 +     use proptest::proptest;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proptest` in this scope
[INFO] [stdout]   --> geo/src/utils/ksmallest.rs:90:5
[INFO] [stdout]    |
[INFO] [stdout] 90 |     proptest! {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `proptest` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 73 +     use proptest::proptest;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `proptest` in this scope
[INFO] [stdout]   --> geo/src/utils/mod.rs:74:5
[INFO] [stdout]    |
[INFO] [stdout] 74 |     proptest! {
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `proptest` is in scope, but it is a crate, not a macro
[INFO] [stdout] help: consider importing this macro
[INFO] [stdout]    |
[INFO] [stdout] 70 +     use proptest::proptest;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ksmallest_by` and `ksmallest`
[INFO] [stdout]   --> geo/src/utils/ksmallest.rs:73:17
[INFO] [stdout]    |
[INFO] [stdout] 73 |     use super::{ksmallest, ksmallest_by};
[INFO] [stdout]    |                 ^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::split_element_at`
[INFO] [stdout]   --> geo/src/utils/mod.rs:70:9
[INFO] [stdout]    |
[INFO] [stdout] 70 |     use super::split_element_at;
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::iter`
[INFO] [stdout]   --> geo/src/utils/mod.rs:72:9
[INFO] [stdout]    |
[INFO] [stdout] 72 |     use std::iter;
[INFO] [stdout]    |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking matto v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> geo/src/convex_hull.rs:199:51
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let hull = convex_hull(points.iter().map(|p| p.cast::<f64>()));
[INFO] [stdout]     |                                                   ^  - type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type
[INFO] [stdout]     |
[INFO] [stdout] 199 |         let hull = convex_hull(points.iter().map(|p: /* Type */| p.cast::<f64>()));
[INFO] [stdout]     |                                                    ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed for `(_, _)`
[INFO] [stdout]    --> geo/src/kdtree.rs:613:26
[INFO] [stdout]     |
[INFO] [stdout] 613 |             .min_by_key(|(pt, _)| pt.squared_dist::<i64>(&to_search));
[INFO] [stdout]     |                          ^^^^^^^  -- type must be known at this point
[INFO] [stdout]     |
[INFO] [stdout] help: consider giving this closure parameter an explicit type, where the placeholders `_` are specified
[INFO] [stdout]     |
[INFO] [stdout] 613 |             .min_by_key(|(pt, _): (_, _)| pt.squared_dist::<i64>(&to_search));
[INFO] [stdout]     |                                 ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> geo/src/point.rs:132:71
[INFO] [stdout]     |
[INFO] [stdout] 132 |             Err(e) => Err("bad coord number format, ".to_string() + e.description()),
[INFO] [stdout]     |                                                                       ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> geo/src/polygon.rs:199:40
[INFO] [stdout]     |
[INFO] [stdout] 199 |             let polygon = Polygon::new(points.clone());
[INFO] [stdout]     |                                        ^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> geo/src/polygon.rs:236:40
[INFO] [stdout]     |
[INFO] [stdout] 236 |             let polygon = Polygon::new(points.clone());
[INFO] [stdout]     |                                        ^^^^^^ cannot infer type
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `geo` (lib test) due to 19 previous errors; 4 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "a207434c04f07e2596eca36a8f512ee505068755f58f43464cd77188e61593a5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a207434c04f07e2596eca36a8f512ee505068755f58f43464cd77188e61593a5", kill_on_drop: false }`
[INFO] [stdout] a207434c04f07e2596eca36a8f512ee505068755f58f43464cd77188e61593a5
