[INFO] fetching crate oxygen_quark 0.0.10...
[INFO] testing oxygen_quark-0.0.10 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate oxygen_quark 0.0.10 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate oxygen_quark 0.0.10
[INFO] finished tweaking crates.io crate oxygen_quark 0.0.10
[INFO] tweaked toml for crates.io crate oxygen_quark 0.0.10 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate oxygen_quark 0.0.10 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 65a5d5378ce170c08823a8d8f82cda982970a3edb74ce91e09ca73eddfcc75f5
[INFO] running `Command { std: "docker" "start" "-a" "65a5d5378ce170c08823a8d8f82cda982970a3edb74ce91e09ca73eddfcc75f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65a5d5378ce170c08823a8d8f82cda982970a3edb74ce91e09ca73eddfcc75f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a5d5378ce170c08823a8d8f82cda982970a3edb74ce91e09ca73eddfcc75f5", kill_on_drop: false }`
[INFO] [stdout] 65a5d5378ce170c08823a8d8f82cda982970a3edb74ce91e09ca73eddfcc75f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9eae4807abad92afa8473501ee5562b877f518431baa3b9a26af182d811fa07a
[INFO] running `Command { std: "docker" "start" "-a" "9eae4807abad92afa8473501ee5562b877f518431baa3b9a26af182d811fa07a", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxygen_quark v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/matrix/matrix2x2.rs:143:19
[INFO] [stdout]     |
[INFO] [stdout] 143 |         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.iter().eq(other.data.into_iter())
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         IntoIterator::into_iter(self.data).eq(other.data.into_iter())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/matrix/matrix2x2.rs:143:45
[INFO] [stdout]     |
[INFO] [stdout] 143 |         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.into_iter().eq(other.data.iter())
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.into_iter().eq(IntoIterator::into_iter(other.data))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.77s
[INFO] running `Command { std: "docker" "inspect" "9eae4807abad92afa8473501ee5562b877f518431baa3b9a26af182d811fa07a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eae4807abad92afa8473501ee5562b877f518431baa3b9a26af182d811fa07a", kill_on_drop: false }`
[INFO] [stdout] 9eae4807abad92afa8473501ee5562b877f518431baa3b9a26af182d811fa07a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 160d6a9b47caadb35df5fd2c34ba7b6f46e8cf60c85e83c0426df2f6758816f2
[INFO] running `Command { std: "docker" "start" "-a" "160d6a9b47caadb35df5fd2c34ba7b6f46e8cf60c85e83c0426df2f6758816f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling oxygen_quark v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/matrix/matrix2x2.rs:143:19
[INFO] [stdout]     |
[INFO] [stdout] 143 |         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.iter().eq(other.data.into_iter())
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         IntoIterator::into_iter(self.data).eq(other.data.into_iter())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/matrix/matrix2x2.rs:143:45
[INFO] [stdout]     |
[INFO] [stdout] 143 |         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.into_iter().eq(other.data.iter())
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.into_iter().eq(IntoIterator::into_iter(other.data))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/matrix/matrix2x2.rs:464:67
[INFO] [stdout]     |
[INFO] [stdout] 464 |         let result_matrix = Matrix2x2::from_slice(&result_values);;
[INFO] [stdout]     |                                                                   ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/matrix/matrix2x2.rs:143:19
[INFO] [stdout]     |
[INFO] [stdout] 143 |         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout]     |                   ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout]     = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.iter().eq(other.data.into_iter())
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         IntoIterator::into_iter(self.data).eq(other.data.into_iter())
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stdout]    --> src/matrix/matrix2x2.rs:143:45
[INFO] [stdout]     |
[INFO] [stdout] 143 |         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout]     |                                             ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this changes meaning in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.into_iter().eq(other.data.iter())
[INFO] [stdout]     |
[INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stdout]     |
[INFO] [stdout] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stdout] 143 +         self.data.into_iter().eq(IntoIterator::into_iter(other.data))
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.31s
[INFO] running `Command { std: "docker" "inspect" "160d6a9b47caadb35df5fd2c34ba7b6f46e8cf60c85e83c0426df2f6758816f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "160d6a9b47caadb35df5fd2c34ba7b6f46e8cf60c85e83c0426df2f6758816f2", kill_on_drop: false }`
[INFO] [stdout] 160d6a9b47caadb35df5fd2c34ba7b6f46e8cf60c85e83c0426df2f6758816f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 1330b7175d9e0301374bacb9b070ec73aef596a2d15b47b2ac9b6ceb8ae75c86
[INFO] running `Command { std: "docker" "start" "-a" "1330b7175d9e0301374bacb9b070ec73aef596a2d15b47b2ac9b6ceb8ae75c86", kill_on_drop: false }`
[INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stderr]    --> src/matrix/matrix2x2.rs:143:19
[INFO] [stderr]     |
[INFO] [stderr] 143 |         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stderr]     |                   ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this changes meaning in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stderr]     = note: `#[warn(array_into_iter)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stderr]     |
[INFO] [stderr] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stderr] 143 +         self.data.iter().eq(other.data.into_iter())
[INFO] [stderr]     |
[INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stderr]     |
[INFO] [stderr] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stderr] 143 +         IntoIterator::into_iter(self.data).eq(other.data.into_iter())
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to `<[T; N] as IntoIterator>::into_iter` in Rust 2021
[INFO] [stderr]    --> src/matrix/matrix2x2.rs:143:45
[INFO] [stderr]     |
[INFO] [stderr] 143 |         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stderr]     |                                             ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this changes meaning in Rust 2021
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/IntoIterator-for-arrays.html>
[INFO] [stderr] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity
[INFO] [stderr]     |
[INFO] [stderr] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stderr] 143 +         self.data.into_iter().eq(other.data.iter())
[INFO] [stderr]     |
[INFO] [stderr] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value
[INFO] [stderr]     |
[INFO] [stderr] 143 -         self.data.into_iter().eq(other.data.into_iter())
[INFO] [stderr] 143 +         self.data.into_iter().eq(IntoIterator::into_iter(other.data))
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: `oxygen_quark` (lib) generated 2 warnings (run `cargo fix --lib -p oxygen_quark` to apply 2 suggestions)
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/matrix/matrix2x2.rs:464:67
[INFO] [stderr]     |
[INFO] [stderr] 464 |         let result_matrix = Matrix2x2::from_slice(&result_values);;
[INFO] [stderr]     |                                                                   ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `oxygen_quark` (lib test) generated 3 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oxygen_quark-b7890c61cd32c25a)
[INFO] [stdout] 
[INFO] [stdout] running 78 tests
[INFO] [stdout] test fraction::tests::addition_test ... ok
[INFO] [stdout] test colour::tests::new_test ... ok
[INFO] [stdout] test fraction::tests::division_test ... ok
[INFO] [stdout] test fraction::tests::multiplication_test ... ok
[INFO] [stdout] test fraction::tests::new_test ... ok
[INFO] [stdout] test fraction::tests::greatest_common_divisor_test ... ok
[INFO] [stdout] test fraction::tests::subtraction_test ... ok
[INFO] [stdout] test imaginary::complex::tests::addition_test ... ok
[INFO] [stdout] test imaginary::complex::tests::as_matrix2x2_test ... ok
[INFO] [stdout] test imaginary::complex::tests::conjugate_test ... ok
[INFO] [stdout] test imaginary::complex::tests::new_test ... ok
[INFO] [stdout] test imaginary::complex::tests::subtraction_test ... ok
[INFO] [stdout] test imaginary::quaternion::tests::multiplication_test ... ok
[INFO] [stdout] test imaginary::quaternion::tests::new_test ... ok
[INFO] [stdout] test fraction::tests::negation_test ... ok
[INFO] [stdout] test fraction::tests::arc_cosine_test ... ok
[INFO] [stdout] test fraction::tests::arc_tangent_test ... ok
[INFO] [stdout] test imaginary::quaternion::tests::subtraction_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::addition_test ... ok
[INFO] [stdout] test imaginary::quaternion::tests::division_test ... ok
[INFO] [stdout] test imaginary::quaternion::tests::scale_test ... ok
[INFO] [stdout] test imaginary::complex::tests::norm_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::adjugate_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::cofactor_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::multiplication_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::new_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::scale_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::subtraction_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::transpose_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::addition_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::cofactor_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::adjugate_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::determinant_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::inverse_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::new_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::determinant_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::multiplication_test ... ok
[INFO] [stdout] test matrix::matrix2x2::tests::inverse_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::subtraction_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::transpose_test ... ok
[INFO] [stdout] test fraction::tests::arc_sine_test ... ok
[INFO] [stdout] test matrix::matrix3x3::tests::scale_test ... ok
[INFO] [stdout] test fraction::tests::tangent_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::cofactor_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::inverse_test ... ok
[INFO] [stdout] test imaginary::complex::tests::angle_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::addition_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::determinant_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::multiplication_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::adjugate_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::scale_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::subtraction_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::transpose_test ... ok
[INFO] [stdout] test vector::vector2d::tests::norm_test ... ok
[INFO] [stdout] test vector::vector2d::tests::addition_test ... ok
[INFO] [stdout] test vector::vector2d::tests::component_product_test ... ok
[INFO] [stdout] test vector::vector2d::tests::dot_product_test ... ok
[INFO] [stdout] test vector::vector2d::tests::new_test ... ok
[INFO] [stdout] test vector::vector2d::tests::scale_test ... ok
[INFO] [stdout] test vector::vector2d::tests::subtraction_test ... ok
[INFO] [stdout] test vector::vector3d::tests::addition_test ... ok
[INFO] [stdout] test vector::vector2d::tests::normalise_test ... ok
[INFO] [stdout] test vector::vector3d::tests::cross_product_test ... ok
[INFO] [stdout] test vector::vector3d::tests::dot_product_test ... ok
[INFO] [stdout] test vector::vector3d::tests::component_product_test ... ok
[INFO] [stdout] test vector::vector3d::tests::norm_test ... ok
[INFO] [stdout] test vector::vector3d::tests::new_test ... ok
[INFO] [stdout] test vector::vector3d::tests::scale_test ... ok
[INFO] [stdout] test vector::vector3d::tests::normalise_test ... ok
[INFO] [stdout] test vector::vector3d::tests::subtraction_test ... ok
[INFO] [stdout] test matrix::matrix4x4::tests::new_test ... ok
[INFO] [stdout] test imaginary::complex::tests::division_test ... ok
[INFO] [stdout] test imaginary::quaternion::tests::addition_test ... ok
[INFO] [stdout] test imaginary::quaternion::tests::conjugate_test ... ok
[INFO] [stdout] test fraction::tests::cosine_test ... ok
[INFO] [stdout] test fraction::tests::sine_test ... ok
[INFO] [stdout] test imaginary::complex::tests::multiplication_test ... ok
[INFO] [stdout] test imaginary::quaternion::tests::norm_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 78 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/matrices_and_vectors.rs (/opt/rustwide/target/debug/deps/matrices_and_vectors-5888e9f146a540a2)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test transform_vector2d_with_matrix2x2_test ... ok
[INFO] [stdout] test transform_vector3d_with_matrix4x4_test ... ok
[INFO] [stdout] test transform_vector3d_with_matrix3x3_test ... ok
[INFO] [stdout] test transform_vector2d_with_matrix3x3_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oxygen_quark
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/fraction.rs - fraction::Fraction::greatest_common_divisor (line 62) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.27s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1330b7175d9e0301374bacb9b070ec73aef596a2d15b47b2ac9b6ceb8ae75c86", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1330b7175d9e0301374bacb9b070ec73aef596a2d15b47b2ac9b6ceb8ae75c86", kill_on_drop: false }`
[INFO] [stdout] 1330b7175d9e0301374bacb9b070ec73aef596a2d15b47b2ac9b6ceb8ae75c86