[INFO] fetching crate vecfx 0.1.5...
[INFO] testing vecfx-0.1.5 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate vecfx 0.1.5 into /workspace/builds/worker-111/source
[INFO] validating manifest of crates.io crate vecfx 0.1.5 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate vecfx 0.1.5
[INFO] finished tweaking crates.io crate vecfx 0.1.5
[INFO] tweaked toml for crates.io crate vecfx 0.1.5 written to /workspace/builds/worker-111/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0012511fad7da82a834ddd9466ddd88676a33b2975cb0bc755d6d01e6cfcebc5
[INFO] running `Command { std: "docker" "start" "-a" "0012511fad7da82a834ddd9466ddd88676a33b2975cb0bc755d6d01e6cfcebc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0012511fad7da82a834ddd9466ddd88676a33b2975cb0bc755d6d01e6cfcebc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0012511fad7da82a834ddd9466ddd88676a33b2975cb0bc755d6d01e6cfcebc5", kill_on_drop: false }`
[INFO] [stdout] 0012511fad7da82a834ddd9466ddd88676a33b2975cb0bc755d6d01e6cfcebc5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7c3af480b1155c5f21f9d0e1d650852043f5c4d525ef4c0456edee77f5c1551a
[INFO] running `Command { std: "docker" "start" "-a" "7c3af480b1155c5f21f9d0e1d650852043f5c4d525ef4c0456edee77f5c1551a", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling ordered-float v2.10.0
[INFO] [stderr]    Compiling vecfx v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::f64`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::f64;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/array.rs:11:9
[INFO] [stdout]     |
[INFO] [stdout] 11  |     use std::convert::TryInto;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/array.rs:21:9
[INFO] [stdout]     |
[INFO] [stdout] 21  |     use std::convert::TryInto;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]   --> src/iterator.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | use std::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/ord.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.87s
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "7c3af480b1155c5f21f9d0e1d650852043f5c4d525ef4c0456edee77f5c1551a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c3af480b1155c5f21f9d0e1d650852043f5c4d525ef4c0456edee77f5c1551a", kill_on_drop: false }`
[INFO] [stdout] 7c3af480b1155c5f21f9d0e1d650852043f5c4d525ef4c0456edee77f5c1551a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-111/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b2a321e37b55010116d1063962764ad3fc185f7514d136915888d7cef63639cd
[INFO] running `Command { std: "docker" "start" "-a" "b2a321e37b55010116d1063962764ad3fc185f7514d136915888d7cef63639cd", kill_on_drop: false }`
[INFO] [stderr]    Compiling vecfx v0.1.5 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::f64`
[INFO] [stdout]  --> src/lib.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::f64;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/array.rs:11:9
[INFO] [stdout]     |
[INFO] [stdout] 11  |     use std::convert::TryInto;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/array.rs:21:9
[INFO] [stdout]     |
[INFO] [stdout] 21  |     use std::convert::TryInto;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]   --> src/iterator.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | use std::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/ord.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `crate::approx`
[INFO] [stdout]   --> src/array.rs:57:16
[INFO] [stdout]    |
[INFO] [stdout] 57 |     use crate::approx::*;
[INFO] [stdout]    |                ^^^^^^ could not find `approx` in the crate root
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_relative_eq` in this scope
[INFO] [stdout]   --> src/array.rs:68:5
[INFO] [stdout]    |
[INFO] [stdout] 68 |     assert_relative_eq!(p4[2], 6.3, epsilon = 1e-4);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            approx::assert_relative_eq
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_relative_eq` in this scope
[INFO] [stdout]   --> src/array.rs:67:5
[INFO] [stdout]    |
[INFO] [stdout] 67 |     assert_relative_eq!(p4[1], 4.2, epsilon = 1e-4);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            approx::assert_relative_eq
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_relative_eq` in this scope
[INFO] [stdout]   --> src/array.rs:66:5
[INFO] [stdout]    |
[INFO] [stdout] 66 |     assert_relative_eq!(p4[0], 2.1, epsilon = 1e-4);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            approx::assert_relative_eq
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_relative_eq` in this scope
[INFO] [stdout]   --> src/array.rs:65:5
[INFO] [stdout]    |
[INFO] [stdout] 65 |     assert_relative_eq!(p3[2], 0.3, epsilon = 1e-4);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            approx::assert_relative_eq
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_relative_eq` in this scope
[INFO] [stdout]   --> src/array.rs:64:5
[INFO] [stdout]    |
[INFO] [stdout] 64 |     assert_relative_eq!(p3[1], 0.2, epsilon = 1e-4);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            approx::assert_relative_eq
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `assert_relative_eq` in this scope
[INFO] [stdout]   --> src/array.rs:63:5
[INFO] [stdout]    |
[INFO] [stdout] 63 |     assert_relative_eq!(p3[0], 0.1, epsilon = 1e-4);
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider importing this macro:
[INFO] [stdout]            approx::assert_relative_eq
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/array.rs:11:9
[INFO] [stdout]     |
[INFO] [stdout] 11  |     use std::convert::TryInto;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `TryInto` is imported redundantly
[INFO] [stdout]    --> src/array.rs:21:9
[INFO] [stdout]     |
[INFO] [stdout] 21  |     use std::convert::TryInto;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `approx::*`
[INFO] [stdout]    --> src/vector.rs:279:9
[INFO] [stdout]     |
[INFO] [stdout] 279 |     use approx::*;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `[{float}; 3]`
[INFO] [stdout]   --> src/array.rs:61:17
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let p2 = [1.1, 2.2, 3.3];
[INFO] [stdout]    |         -- consider giving `p2` the explicit type `[{float}; 3]`, where the type parameter `{float}` is specified
[INFO] [stdout] 61 |     let p3 = p2.array_sub(p1);
[INFO] [stdout]    |                 ^^^^^^^^^ cannot infer type for type `{float}`
[INFO] [stdout]    |
[INFO] [stdout]    = note: multiple `impl`s satisfying `{float}: ordered_float::Float` found in the `num_traits` crate:
[INFO] [stdout]            - impl ordered_float::Float for f32;
[INFO] [stdout]            - impl ordered_float::Float for f64;
[INFO] [stdout] note: required by a bound in `ArrayMathExt::array_sub`
[INFO] [stdout]   --> src/array.rs:27:27
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait ArrayMathExt<F: Float> {
[INFO] [stdout]    |                           ^^^^^ required by this bound in `ArrayMathExt::array_sub`
[INFO] [stdout] 28 |     fn array_add(self, other: Self) -> Self;
[INFO] [stdout] 29 |     fn array_sub(self, other: Self) -> Self;
[INFO] [stdout]    |        --------- required by a bound in this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `[{float}; 3]`
[INFO] [stdout]   --> src/array.rs:62:17
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let p2 = [1.1, 2.2, 3.3];
[INFO] [stdout]    |         -- consider giving `p2` the explicit type `[{float}; 3]`, where the type parameter `{float}` is specified
[INFO] [stdout] 61 |     let p3 = p2.array_sub(p1);
[INFO] [stdout] 62 |     let p4 = p2.array_add(p1);
[INFO] [stdout]    |                 ^^^^^^^^^ cannot infer type for type `{float}`
[INFO] [stdout]    |
[INFO] [stdout]    = note: multiple `impl`s satisfying `{float}: ordered_float::Float` found in the `num_traits` crate:
[INFO] [stdout]            - impl ordered_float::Float for f32;
[INFO] [stdout]            - impl ordered_float::Float for f64;
[INFO] [stdout] note: required by a bound in `ArrayMathExt::array_add`
[INFO] [stdout]   --> src/array.rs:27:27
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait ArrayMathExt<F: Float> {
[INFO] [stdout]    |                           ^^^^^ required by this bound in `ArrayMathExt::array_add`
[INFO] [stdout] 28 |     fn array_add(self, other: Self) -> Self;
[INFO] [stdout]    |        --------- required by a bound in this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0283]: type annotations needed for `[{float}; 3]`
[INFO] [stdout]   --> src/array.rs:69:17
[INFO] [stdout]    |
[INFO] [stdout] 59 |     let p1 = [1.0, 2.0, 3.0];
[INFO] [stdout]    |         -- consider giving `p1` the explicit type `[{float}; 3]`, where the type parameter `{float}` is specified
[INFO] [stdout] ...
[INFO] [stdout] 69 |     let p5 = p1.array_scale(2.0);
[INFO] [stdout]    |                 ^^^^^^^^^^^ cannot infer type for type `{float}`
[INFO] [stdout]    |
[INFO] [stdout]    = note: multiple `impl`s satisfying `{float}: ordered_float::Float` found in the `num_traits` crate:
[INFO] [stdout]            - impl ordered_float::Float for f32;
[INFO] [stdout]            - impl ordered_float::Float for f64;
[INFO] [stdout] note: required by a bound in `ArrayMathExt::array_scale`
[INFO] [stdout]   --> src/array.rs:27:27
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub trait ArrayMathExt<F: Float> {
[INFO] [stdout]    |                           ^^^^^ required by this bound in `ArrayMathExt::array_scale`
[INFO] [stdout] ...
[INFO] [stdout] 30 |     fn array_scale(self, value: F) -> Self;
[INFO] [stdout]    |        ----------- required by a bound in this
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_vector_slice` found for array `[{float}; 2]` in the current scope
[INFO] [stdout]    --> src/vector.rs:417:15
[INFO] [stdout]     |
[INFO] [stdout] 417 |     let a = x.as_vector_slice();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `as_mut_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `as_vector_slice` found for array `[{float}; 2]` in the current scope
[INFO] [stdout]    --> src/vector.rs:419:15
[INFO] [stdout]     |
[INFO] [stdout] 419 |     let b = x.as_vector_slice();
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^ help: there is an associated function with a similar name: `as_mut_slice`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]   --> src/iterator.rs:54:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | use std::borrow::Borrow;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::borrow::Borrow`
[INFO] [stdout]  --> src/ord.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::borrow::Borrow;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 12 previous errors; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0283, E0432, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0283`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vecfx` due to 13 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b2a321e37b55010116d1063962764ad3fc185f7514d136915888d7cef63639cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2a321e37b55010116d1063962764ad3fc185f7514d136915888d7cef63639cd", kill_on_drop: false }`
[INFO] [stdout] b2a321e37b55010116d1063962764ad3fc185f7514d136915888d7cef63639cd