[INFO] fetching crate ramanujan 0.1.1...
[INFO] testing ramanujan-0.1.1 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate ramanujan 0.1.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate ramanujan 0.1.1
[INFO] finished tweaking crates.io crate ramanujan 0.1.1
[INFO] tweaked toml for crates.io crate ramanujan 0.1.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate ramanujan 0.1.1 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate ramanujan 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zerocopy v0.8.30
[INFO] [stderr]   Downloaded zerocopy-derive v0.8.30
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0
[INFO] running `Command { std: "docker" "start" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]    Compiling zerocopy v0.8.30
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling wait-timeout v0.2.1
[INFO] [stderr]    Compiling rand_core v0.9.3
[INFO] [stderr]    Compiling rand_xorshift v0.4.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling tempfile v3.23.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rusty-fork v0.3.1
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling proptest v1.9.0
[INFO] [stderr]    Compiling ramanujan v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Vec2` is never constructed
[INFO] [stdout]  --> src/linalg/vectors.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Vec2<T> {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `dot` are never used
[INFO] [stdout]   --> src/linalg/vectors.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | / impl<T> Vec2<T>
[INFO] [stdout] 13 | | where
[INFO] [stdout] 14 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stdout]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stdout] 15 |   {
[INFO] [stdout] 16 |       pub fn new(x: T, y: T) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |       pub fn dot(self, other: Self) -> T {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vec3` is never constructed
[INFO] [stdout]   --> src/linalg/vectors.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Vec3<T> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `dot` are never used
[INFO] [stdout]   --> src/linalg/vectors.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | / impl<T> Vec3<T>
[INFO] [stdout] 36 | | where
[INFO] [stdout] 37 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stdout]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stdout] 38 |   {
[INFO] [stdout] 39 |       pub fn new(x: T, y: T, z: T) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |       pub fn dot(self, other: Self) -> T {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DVec` is never constructed
[INFO] [stdout]   --> src/linalg/vectors.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct DVec<T> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `len`, and `dot` are never used
[INFO] [stdout]   --> src/linalg/vectors.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | / impl<T> DVec<T>
[INFO] [stdout] 57 | | where
[INFO] [stdout] 58 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stdout]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stdout] 59 |   {
[INFO] [stdout] 60 |       pub fn new(data: Vec<T>) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |       pub fn len(&self) -> usize {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |       pub fn dot(&self, other: &Self) -> T {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 14.59s
[INFO] running `Command { std: "docker" "inspect" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: struct `Vec2` is never constructed
[INFO] [stdout]  --> src/linalg/vectors.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub struct Vec2<T> {
[INFO] [stdout]   |            ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `dot` are never used
[INFO] [stdout]   --> src/linalg/vectors.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 12 | / impl<T> Vec2<T>
[INFO] [stdout] 13 | | where
[INFO] [stdout] 14 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stdout]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stdout] 15 |   {
[INFO] [stdout] 16 |       pub fn new(x: T, y: T) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 20 |       pub fn dot(self, other: Self) -> T {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vec3` is never constructed
[INFO] [stdout]   --> src/linalg/vectors.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Vec3<T> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `dot` are never used
[INFO] [stdout]   --> src/linalg/vectors.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | / impl<T> Vec3<T>
[INFO] [stdout] 36 | | where
[INFO] [stdout] 37 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stdout]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stdout] 38 |   {
[INFO] [stdout] 39 |       pub fn new(x: T, y: T, z: T) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |       pub fn dot(self, other: Self) -> T {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DVec` is never constructed
[INFO] [stdout]   --> src/linalg/vectors.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct DVec<T> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `len`, and `dot` are never used
[INFO] [stdout]   --> src/linalg/vectors.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | / impl<T> DVec<T>
[INFO] [stdout] 57 | | where
[INFO] [stdout] 58 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stdout]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stdout] 59 |   {
[INFO] [stdout] 60 |       pub fn new(data: Vec<T>) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |       pub fn len(&self) -> usize {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |       pub fn dot(&self, other: &Self) -> T {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ramanujan v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::ops::Add`
[INFO] [stdout]   --> src/linalg/vectors.rs:85:9
[INFO] [stdout]    |
[INFO] [stdout] 85 |     use std::ops::Add;
[INFO] [stdout]    |         ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Vec3` is never constructed
[INFO] [stdout]   --> src/linalg/vectors.rs:29:12
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Vec3<T> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new` and `dot` are never used
[INFO] [stdout]   --> src/linalg/vectors.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 35 | / impl<T> Vec3<T>
[INFO] [stdout] 36 | | where
[INFO] [stdout] 37 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stdout]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stdout] 38 |   {
[INFO] [stdout] 39 |       pub fn new(x: T, y: T, z: T) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 43 |       pub fn dot(self, other: Self) -> T {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DVec` is never constructed
[INFO] [stdout]   --> src/linalg/vectors.rs:52:12
[INFO] [stdout]    |
[INFO] [stdout] 52 | pub struct DVec<T> {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `len`, and `dot` are never used
[INFO] [stdout]   --> src/linalg/vectors.rs:60:12
[INFO] [stdout]    |
[INFO] [stdout] 56 | / impl<T> DVec<T>
[INFO] [stdout] 57 | | where
[INFO] [stdout] 58 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stdout]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stdout] 59 |   {
[INFO] [stdout] 60 |       pub fn new(data: Vec<T>) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |       pub fn len(&self) -> usize {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] ...
[INFO] [stdout] 69 |       pub fn dot(&self, other: &Self) -> T {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.55s
[INFO] running `Command { std: "docker" "inspect" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Vec2` is never constructed
[INFO] [stderr]  --> src/linalg/vectors.rs:7:12
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub struct Vec2<T> {
[INFO] [stderr]   |            ^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `dot` are never used
[INFO] [stderr]   --> src/linalg/vectors.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 12 | / impl<T> Vec2<T>
[INFO] [stderr] 13 | | where
[INFO] [stderr] 14 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stderr]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stderr] 15 |   {
[INFO] [stderr] 16 |       pub fn new(x: T, y: T) -> Self {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 20 |       pub fn dot(self, other: Self) -> T {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Vec3` is never constructed
[INFO] [stderr]   --> src/linalg/vectors.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub struct Vec3<T> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new` and `dot` are never used
[INFO] [stderr]   --> src/linalg/vectors.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 35 | / impl<T> Vec3<T>
[INFO] [stderr] 36 | | where
[INFO] [stderr] 37 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stderr]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stderr] 38 |   {
[INFO] [stderr] 39 |       pub fn new(x: T, y: T, z: T) -> Self {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 43 |       pub fn dot(self, other: Self) -> T {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `DVec` is never constructed
[INFO] [stderr]   --> src/linalg/vectors.rs:52:12
[INFO] [stderr]    |
[INFO] [stderr] 52 | pub struct DVec<T> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `len`, and `dot` are never used
[INFO] [stderr]   --> src/linalg/vectors.rs:60:12
[INFO] [stderr]    |
[INFO] [stderr] 56 | / impl<T> DVec<T>
[INFO] [stderr] 57 | | where
[INFO] [stderr] 58 | |     T: Copy + Add<Output = T> + Mul<Output = T> + Sub<Output = T>,
[INFO] [stderr]    | |__________________________________________________________________- associated items in this implementation
[INFO] [stderr] 59 |   {
[INFO] [stderr] 60 |       pub fn new(data: Vec<T>) -> Self {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |       pub fn len(&self) -> usize {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] ...
[INFO] [stderr] 69 |       pub fn dot(&self, other: &Self) -> T {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::ops::Add`
[INFO] [stderr]   --> src/linalg/vectors.rs:85:9
[INFO] [stderr]    |
[INFO] [stderr] 85 |     use std::ops::Add;
[INFO] [stderr]    |         ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Vec3` is never constructed
[INFO] [stderr]   --> src/linalg/vectors.rs:29:12
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub struct Vec3<T> {
[INFO] [stderr]    |            ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `ramanujan` (lib) generated 6 warnings
[INFO] [stderr] warning: `ramanujan` (lib test) generated 5 warnings (3 duplicates) (run `cargo fix --lib -p ramanujan --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/ramanujan-df87ecf0759da9e5)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test linalg::vectors::tests::test_2d_vec_dot ... ok
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] test linalg::vectors::tests::test_2d_vec_arithmetic ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- linalg::vectors::tests::test_2d_vec_arithmetic stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'linalg::vectors::tests::test_2d_vec_arithmetic' (411) panicked at src/linalg/vectors.rs:98:9:
[INFO] [stdout] not yet implemented: unimplemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x638187353bd1 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x638187367daa - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x63818735806c - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x6381873301c6 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x63818734c339 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x6381872e87c0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x63818734c4f2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x6381873302a4 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x638187328ff9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x638187330e6d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x6381873684dc - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x6381872dba4a - <ramanujan[aa4e5c3f195447e9]::linalg::vectors::tests::test_2d_vec_arithmetic::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   12:     0x6381872dbaab - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   13:     0x6381872e9115 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   14:     0x6381872e29d4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   15:     0x6381872ec272 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   16:     0x6381873534a9 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   17:     0x761182d34dfa - <unknown>
[INFO] [stdout]   18:     0x761182dc83d4 - clone
[INFO] [stdout]   19:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     linalg::vectors::tests::test_2d_vec_arithmetic
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 1 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0", kill_on_drop: false }`
[INFO] [stdout] 56bae034cf3c7d1a2704426e8e96bf696889a749dd508fa5c7472cc244019dc0
