[INFO] crate array3d 0.1.0 is already in cache
[INFO] testing array3d-0.1.0 against beta-2020-06-03 for beta-1.45-1
[INFO] extracting crate array3d 0.1.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate array3d 0.1.0 on toolchain beta-2020-06-03
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate array3d 0.1.0
[INFO] finished tweaking crates.io crate array3d 0.1.0
[INFO] tweaked toml for crates.io crate array3d 0.1.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 17fc17db1bc730719e651985863aaa0131b18465e49fcc765ef0fdce560afe35
[INFO] running `"docker" "start" "-a" "17fc17db1bc730719e651985863aaa0131b18465e49fcc765ef0fdce560afe35"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling lininterp v0.1.3
[INFO] [stderr]    Compiling array3d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `BitAnd`, `BitOr`, `BitXor`
[INFO] [stderr]   --> src/lib.rs:12:36
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::ops::{Add,Sub,Mul,Div,Rem,BitOr,BitAnd,BitXor,Index,IndexMut};
[INFO] [stderr]    |                                    ^^^^^ ^^^^^^ ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Axis_t` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:27:6
[INFO] [stderr]    |
[INFO] [stderr] 27 | type Axis_t=i32;
[INFO] [stderr]    |      ^^^^^^ help: convert the identifier to upper camel case: `AxisT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pos`
[INFO] [stderr]    --> src/lib.rs:472:19
[INFO] [stderr]     |
[INFO] [stderr] 472 |         self.fold_half(|pos:V3i,cell:[[[&T;2];2];2]|->T{
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours2d`
[INFO] [stderr]   --> src/lib.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | type Neighbours2d<T>=Vec2<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours3d`
[INFO] [stderr]   --> src/lib.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | type Neighbours3d<T>=Vec3<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours4d`
[INFO] [stderr]   --> src/lib.rs:46:1
[INFO] [stderr]    |
[INFO] [stderr] 46 | type Neighbours4d<T>=Vec4<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `downsample_half`
[INFO] [stderr]    --> src/lib.rs:471:5
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn downsample_half(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_axis`
[INFO] [stderr]    --> src/lib.rs:488:5
[INFO] [stderr]     |
[INFO] [stderr] 488 |     fn upsample_double_axis(&self,axis:i32)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_xyz`
[INFO] [stderr]    --> src/lib.rs:496:5
[INFO] [stderr]     |
[INFO] [stderr] 496 |     fn upsample_double_xyz(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:29
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:51
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                                                   ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:40
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                           ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:55
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:70
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                         ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:52
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:71
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:90
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `"docker" "inspect" "17fc17db1bc730719e651985863aaa0131b18465e49fcc765ef0fdce560afe35"`
[INFO] running `"docker" "rm" "-f" "17fc17db1bc730719e651985863aaa0131b18465e49fcc765ef0fdce560afe35"`
[INFO] [stdout] 17fc17db1bc730719e651985863aaa0131b18465e49fcc765ef0fdce560afe35
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3df98c9584cf32111b7f66c3e08b94c17e691fe8608836e90ea9cfc998c0d86e
[INFO] running `"docker" "start" "-a" "3df98c9584cf32111b7f66c3e08b94c17e691fe8608836e90ea9cfc998c0d86e"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling array3d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unused imports: `BitAnd`, `BitOr`, `BitXor`
[INFO] [stderr]   --> src/lib.rs:12:36
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::ops::{Add,Sub,Mul,Div,Rem,BitOr,BitAnd,BitXor,Index,IndexMut};
[INFO] [stderr]    |                                    ^^^^^ ^^^^^^ ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Axis_t` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:27:6
[INFO] [stderr]    |
[INFO] [stderr] 27 | type Axis_t=i32;
[INFO] [stderr]    |      ^^^^^^ help: convert the identifier to upper camel case: `AxisT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pos`
[INFO] [stderr]    --> src/lib.rs:472:19
[INFO] [stderr]     |
[INFO] [stderr] 472 |         self.fold_half(|pos:V3i,cell:[[[&T;2];2];2]|->T{
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours2d`
[INFO] [stderr]   --> src/lib.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | type Neighbours2d<T>=Vec2<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours3d`
[INFO] [stderr]   --> src/lib.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | type Neighbours3d<T>=Vec3<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours4d`
[INFO] [stderr]   --> src/lib.rs:46:1
[INFO] [stderr]    |
[INFO] [stderr] 46 | type Neighbours4d<T>=Vec4<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `downsample_half`
[INFO] [stderr]    --> src/lib.rs:471:5
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn downsample_half(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_axis`
[INFO] [stderr]    --> src/lib.rs:488:5
[INFO] [stderr]     |
[INFO] [stderr] 488 |     fn upsample_double_axis(&self,axis:i32)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_xyz`
[INFO] [stderr]    --> src/lib.rs:496:5
[INFO] [stderr]     |
[INFO] [stderr] 496 |     fn upsample_double_xyz(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:29
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:51
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                                                   ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:40
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                           ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:55
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:70
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                         ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:52
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:71
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:90
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BitAnd`, `BitOr`, `BitXor`
[INFO] [stderr]   --> src/lib.rs:12:36
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::ops::{Add,Sub,Mul,Div,Rem,BitOr,BitAnd,BitXor,Index,IndexMut};
[INFO] [stderr]    |                                    ^^^^^ ^^^^^^ ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Axis_t` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:27:6
[INFO] [stderr]    |
[INFO] [stderr] 27 | type Axis_t=i32;
[INFO] [stderr]    |      ^^^^^^ help: convert the identifier to upper camel case: `AxisT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pos`
[INFO] [stderr]    --> src/lib.rs:472:19
[INFO] [stderr]     |
[INFO] [stderr] 472 |         self.fold_half(|pos:V3i,cell:[[[&T;2];2];2]|->T{
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours2d`
[INFO] [stderr]   --> src/lib.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | type Neighbours2d<T>=Vec2<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours3d`
[INFO] [stderr]   --> src/lib.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | type Neighbours3d<T>=Vec3<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours4d`
[INFO] [stderr]   --> src/lib.rs:46:1
[INFO] [stderr]    |
[INFO] [stderr] 46 | type Neighbours4d<T>=Vec4<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `downsample_half`
[INFO] [stderr]    --> src/lib.rs:471:5
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn downsample_half(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_axis`
[INFO] [stderr]    --> src/lib.rs:488:5
[INFO] [stderr]     |
[INFO] [stderr] 488 |     fn upsample_double_axis(&self,axis:i32)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_xyz`
[INFO] [stderr]    --> src/lib.rs:496:5
[INFO] [stderr]     |
[INFO] [stderr] 496 |     fn upsample_double_xyz(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:29
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:51
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                                                   ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:40
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                           ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:55
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:70
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                         ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:52
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:71
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:90
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.47s
[INFO] running `"docker" "inspect" "3df98c9584cf32111b7f66c3e08b94c17e691fe8608836e90ea9cfc998c0d86e"`
[INFO] running `"docker" "rm" "-f" "3df98c9584cf32111b7f66c3e08b94c17e691fe8608836e90ea9cfc998c0d86e"`
[INFO] [stdout] 3df98c9584cf32111b7f66c3e08b94c17e691fe8608836e90ea9cfc998c0d86e
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 04f06c3a0d1e8691b18480f89bb41adb84c9b2861077869fdba8a4843828b412
[INFO] running `"docker" "start" "-a" "04f06c3a0d1e8691b18480f89bb41adb84c9b2861077869fdba8a4843828b412"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unused imports: `BitAnd`, `BitOr`, `BitXor`
[INFO] [stderr]   --> src/lib.rs:12:36
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::ops::{Add,Sub,Mul,Div,Rem,BitOr,BitAnd,BitXor,Index,IndexMut};
[INFO] [stderr]    |                                    ^^^^^ ^^^^^^ ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Axis_t` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:27:6
[INFO] [stderr]    |
[INFO] [stderr] 27 | type Axis_t=i32;
[INFO] [stderr]    |      ^^^^^^ help: convert the identifier to upper camel case: `AxisT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pos`
[INFO] [stderr]    --> src/lib.rs:472:19
[INFO] [stderr]     |
[INFO] [stderr] 472 |         self.fold_half(|pos:V3i,cell:[[[&T;2];2];2]|->T{
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours2d`
[INFO] [stderr]   --> src/lib.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | type Neighbours2d<T>=Vec2<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours3d`
[INFO] [stderr]   --> src/lib.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | type Neighbours3d<T>=Vec3<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours4d`
[INFO] [stderr]   --> src/lib.rs:46:1
[INFO] [stderr]    |
[INFO] [stderr] 46 | type Neighbours4d<T>=Vec4<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `downsample_half`
[INFO] [stderr]    --> src/lib.rs:471:5
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn downsample_half(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_axis`
[INFO] [stderr]    --> src/lib.rs:488:5
[INFO] [stderr]     |
[INFO] [stderr] 488 |     fn upsample_double_axis(&self,axis:i32)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_xyz`
[INFO] [stderr]    --> src/lib.rs:496:5
[INFO] [stderr]     |
[INFO] [stderr] 496 |     fn upsample_double_xyz(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:29
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:51
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                                                   ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:40
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                           ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:55
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:70
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                         ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:52
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:71
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:90
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `BitAnd`, `BitOr`, `BitXor`
[INFO] [stderr]   --> src/lib.rs:12:36
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::ops::{Add,Sub,Mul,Div,Rem,BitOr,BitAnd,BitXor,Index,IndexMut};
[INFO] [stderr]    |                                    ^^^^^ ^^^^^^ ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type `Axis_t` should have an upper camel case name
[INFO] [stderr]   --> src/lib.rs:27:6
[INFO] [stderr]    |
[INFO] [stderr] 27 | type Axis_t=i32;
[INFO] [stderr]    |      ^^^^^^ help: convert the identifier to upper camel case: `AxisT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pos`
[INFO] [stderr]    --> src/lib.rs:472:19
[INFO] [stderr]     |
[INFO] [stderr] 472 |         self.fold_half(|pos:V3i,cell:[[[&T;2];2];2]|->T{
[INFO] [stderr]     |                         ^^^ help: if this is intentional, prefix it with an underscore: `_pos`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours2d`
[INFO] [stderr]   --> src/lib.rs:44:1
[INFO] [stderr]    |
[INFO] [stderr] 44 | type Neighbours2d<T>=Vec2<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours3d`
[INFO] [stderr]   --> src/lib.rs:45:1
[INFO] [stderr]    |
[INFO] [stderr] 45 | type Neighbours3d<T>=Vec3<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `Neighbours4d`
[INFO] [stderr]   --> src/lib.rs:46:1
[INFO] [stderr]    |
[INFO] [stderr] 46 | type Neighbours4d<T>=Vec4<Neighbours<T>>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `downsample_half`
[INFO] [stderr]    --> src/lib.rs:471:5
[INFO] [stderr]     |
[INFO] [stderr] 471 |     fn downsample_half(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_axis`
[INFO] [stderr]    --> src/lib.rs:488:5
[INFO] [stderr]     |
[INFO] [stderr] 488 |     fn upsample_double_axis(&self,axis:i32)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `upsample_double_xyz`
[INFO] [stderr]    --> src/lib.rs:496:5
[INFO] [stderr]     |
[INFO] [stderr] 496 |     fn upsample_double_xyz(&self)->Array3d<T>{
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:7
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_upper_case_globals)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:29
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:28:51
[INFO] [stderr]    |
[INFO] [stderr] 28 | const XAxis:Axis_t=0; const YAxis:Axis_t=1; const ZAxis:Axis_t=2;
[INFO] [stderr]    |                                                   ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:40
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                           ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:55
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:32:70
[INFO] [stderr]    |
[INFO] [stderr] 32 |     fn index(&self,i:Axis_t)->&T{match i{ XAxis=>&self.x,YAxis=>&self.y,ZAxis=>&self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                         ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `XAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:52
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                       ^^^^^ help: convert the identifier to upper case (notice the capitalization): `XAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `YAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:71
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                          ^^^^^ help: convert the identifier to upper case (notice the capitalization): `YAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: constant in pattern `ZAxis` should have an upper case name
[INFO] [stderr]   --> src/lib.rs:35:90
[INFO] [stderr]    |
[INFO] [stderr] 35 |     fn index_mut(&mut self,i:Axis_t)->&mut T{match i{ XAxis=>&mut self.x,YAxis=>&mut self.y,ZAxis=>&mut self.z,_=>panic!("Vec3 index out of range")}}
[INFO] [stderr]    |                                                                                             ^^^^^ help: convert the identifier to upper case (notice the capitalization): `ZAXIS`
[INFO] [stderr] 
[INFO] [stderr] warning: 18 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/array3d-f8f8c2a11a2a43ee
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::it_works ... ok
[INFO] [stderr]    Doc-tests array3d
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr] warning: type `Axis_t` should have an upper camel case name
[INFO] [stderr]   --> /opt/rustwide/workdir/src/lib.rs:27:6
[INFO] [stderr]    |
[INFO] [stderr] 27 | type Axis_t=i32;
[INFO] [stderr]    |      ^^^^^^ help: convert the identifier to upper camel case: `AxisT`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stderr] 
[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" "04f06c3a0d1e8691b18480f89bb41adb84c9b2861077869fdba8a4843828b412"`
[INFO] running `"docker" "rm" "-f" "04f06c3a0d1e8691b18480f89bb41adb84c9b2861077869fdba8a4843828b412"`
[INFO] [stdout] 04f06c3a0d1e8691b18480f89bb41adb84c9b2861077869fdba8a4843828b412