[INFO] fetching crate num-irrational 0.1.0...
[INFO] testing num-irrational-0.1.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate num-irrational 0.1.0 into /workspace/builds/worker-24/source
[INFO] validating manifest of crates.io crate num-irrational 0.1.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate num-irrational 0.1.0
[INFO] finished tweaking crates.io crate num-irrational 0.1.0
[INFO] tweaked toml for crates.io crate num-irrational 0.1.0 written to /workspace/builds/worker-24/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cc9550ca27c7d69ae77efab3c321427153c0ced44f49340e2aa95294eb34cb2d
[INFO] running `Command { std: "docker" "start" "-a" "cc9550ca27c7d69ae77efab3c321427153c0ced44f49340e2aa95294eb34cb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cc9550ca27c7d69ae77efab3c321427153c0ced44f49340e2aa95294eb34cb2d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc9550ca27c7d69ae77efab3c321427153c0ced44f49340e2aa95294eb34cb2d", kill_on_drop: false }`
[INFO] [stdout] cc9550ca27c7d69ae77efab3c321427153c0ced44f49340e2aa95294eb34cb2d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a2319ddd13070bb9eebf3eb699f341e7c594282d8edbf1e2801aa06d25061ed9
[INFO] running `Command { std: "docker" "start" "-a" "a2319ddd13070bb9eebf3eb699f341e7c594282d8edbf1e2801aa06d25061ed9", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-irrational v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `integer::QuadraticInt`
[INFO] [stdout]  --> src/quadratic/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use integer::QuadraticInt; // TODO (v0.2): expose quadratic int
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/cont_frac/simple.rs:873:31
[INFO] [stdout]     |
[INFO] [stdout] 873 |     fn take_periodic<U>(self, count: usize) -> ContinuedFraction<U> {
[INFO] [stdout]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/cont_frac/simple.rs:623:21
[INFO] [stdout]     |
[INFO] [stdout] 623 |         fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `take_periodic`
[INFO] [stdout]    --> src/cont_frac/simple.rs:873:8
[INFO] [stdout]     |
[INFO] [stdout] 873 |     fn take_periodic<U>(self, count: usize) -> ContinuedFraction<U> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `QuadraticInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct QuadraticInt<T> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `FixedQuadraticInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FixedQuadraticInt<T, const D: i32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `GaussianInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub type GaussianInt<T> = FixedQuadraticInt<T, -1>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `EisensteinInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type EisensteinInt<T> = FixedQuadraticInt<T, -3>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "a2319ddd13070bb9eebf3eb699f341e7c594282d8edbf1e2801aa06d25061ed9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a2319ddd13070bb9eebf3eb699f341e7c594282d8edbf1e2801aa06d25061ed9", kill_on_drop: false }`
[INFO] [stdout] a2319ddd13070bb9eebf3eb699f341e7c594282d8edbf1e2801aa06d25061ed9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 139e46b01a8ce8b53bf891de8fc3cdf5df6bf15c53230ebeaf86eb0f377772c9
[INFO] running `Command { std: "docker" "start" "-a" "139e46b01a8ce8b53bf891de8fc3cdf5df6bf15c53230ebeaf86eb0f377772c9", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `integer::QuadraticInt`
[INFO] [stdout]  --> src/quadratic/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use integer::QuadraticInt; // TODO (v0.2): expose quadratic int
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/cont_frac/simple.rs:873:31
[INFO] [stdout]     |
[INFO] [stdout] 873 |     fn take_periodic<U>(self, count: usize) -> ContinuedFraction<U> {
[INFO] [stdout]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/cont_frac/simple.rs:623:21
[INFO] [stdout]     |
[INFO] [stdout] 623 |         fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `take_periodic`
[INFO] [stdout]    --> src/cont_frac/simple.rs:873:8
[INFO] [stdout]     |
[INFO] [stdout] 873 |     fn take_periodic<U>(self, count: usize) -> ContinuedFraction<U> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling num-irrational v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct is never constructed: `QuadraticInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct QuadraticInt<T> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `FixedQuadraticInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FixedQuadraticInt<T, const D: i32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `GaussianInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub type GaussianInt<T> = FixedQuadraticInt<T, -1>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `EisensteinInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type EisensteinInt<T> = FixedQuadraticInt<T, -3>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `integer::QuadraticInt`
[INFO] [stdout]  --> src/quadratic/mod.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use integer::QuadraticInt; // TODO (v0.2): expose quadratic int
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `count`
[INFO] [stdout]    --> src/cont_frac/simple.rs:873:31
[INFO] [stdout]     |
[INFO] [stdout] 873 |     fn take_periodic<U>(self, count: usize) -> ContinuedFraction<U> {
[INFO] [stdout]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `s`
[INFO] [stdout]    --> src/cont_frac/simple.rs:623:21
[INFO] [stdout]     |
[INFO] [stdout] 623 |         fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `take_periodic`
[INFO] [stdout]    --> src/cont_frac/simple.rs:873:8
[INFO] [stdout]     |
[INFO] [stdout] 873 |     fn take_periodic<U>(self, count: usize) -> ContinuedFraction<U> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `QuadraticInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct QuadraticInt<T> {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct is never constructed: `FixedQuadraticInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:19:12
[INFO] [stdout]    |
[INFO] [stdout] 19 | pub struct FixedQuadraticInt<T, const D: i32> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `GaussianInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:23:1
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub type GaussianInt<T> = FixedQuadraticInt<T, -1>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias is never used: `EisensteinInt`
[INFO] [stdout]   --> src/quadratic/integer.rs:24:1
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub type EisensteinInt<T> = FixedQuadraticInt<T, -3>;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.01s
[INFO] running `Command { std: "docker" "inspect" "139e46b01a8ce8b53bf891de8fc3cdf5df6bf15c53230ebeaf86eb0f377772c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "139e46b01a8ce8b53bf891de8fc3cdf5df6bf15c53230ebeaf86eb0f377772c9", kill_on_drop: false }`
[INFO] [stdout] 139e46b01a8ce8b53bf891de8fc3cdf5df6bf15c53230ebeaf86eb0f377772c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e2ba0829e1beb50595128d6e31f62f1c726e8e47968c727b1e31601e600f6266
[INFO] running `Command { std: "docker" "start" "-a" "e2ba0829e1beb50595128d6e31f62f1c726e8e47968c727b1e31601e600f6266", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused import: `integer::QuadraticInt`
[INFO] [stderr]  --> src/quadratic/mod.rs:7:5
[INFO] [stderr]   |
[INFO] [stderr] 7 | use integer::QuadraticInt; // TODO (v0.2): expose quadratic int
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `count`
[INFO] [stderr]    --> src/cont_frac/simple.rs:873:31
[INFO] [stderr]     |
[INFO] [stderr] 873 |     fn take_periodic<U>(self, count: usize) -> ContinuedFraction<U> {
[INFO] [stderr]     |                               ^^^^^ help: if this is intentional, prefix it with an underscore: `_count`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `s`
[INFO] [stderr]    --> src/cont_frac/simple.rs:623:21
[INFO] [stderr]     |
[INFO] [stderr] 623 |         fn from_str(s: &str) -> Result<Self, Self::Err> {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_s`
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `take_periodic`
[INFO] [stderr]    --> src/cont_frac/simple.rs:873:8
[INFO] [stderr]     |
[INFO] [stderr] 873 |     fn take_periodic<U>(self, count: usize) -> ContinuedFraction<U> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `QuadraticInt`
[INFO] [stderr]   --> src/quadratic/integer.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct QuadraticInt<T> {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct is never constructed: `FixedQuadraticInt`
[INFO] [stderr]   --> src/quadratic/integer.rs:19:12
[INFO] [stderr]    |
[INFO] [stderr] 19 | pub struct FixedQuadraticInt<T, const D: i32> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `GaussianInt`
[INFO] [stderr]   --> src/quadratic/integer.rs:23:1
[INFO] [stderr]    |
[INFO] [stderr] 23 | pub type GaussianInt<T> = FixedQuadraticInt<T, -1>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: type alias is never used: `EisensteinInt`
[INFO] [stderr]   --> src/quadratic/integer.rs:24:1
[INFO] [stderr]    |
[INFO] [stderr] 24 | pub type EisensteinInt<T> = FixedQuadraticInt<T, -3>;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `num-irrational` (lib) generated 8 warnings
[INFO] [stderr] warning: `num-irrational` (lib test) generated 8 warnings (8 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/num_irrational-0ddf045022c11770)
[INFO] [stdout] 
[INFO] [stdout] running 17 tests
[INFO] [stdout] test cont_frac::general::tests::functions_test ... ok
[INFO] [stdout] test cont_frac::simple::tests::cont_frac_conversion_test ... ok
[INFO] [stdout] test cont_frac::simple::tests::cont_frac_iter_test ... ok
[INFO] [stdout] test cont_frac::simple::tests::fmt_test ... ok
[INFO] [stdout] test symbols::tests::cfrac_test ... ok
[INFO] [stdout] test quadratic::surd::tests::conversion_test ... ok
[INFO] [stdout] test quadratic::surd::tests::property_test ... ok
[INFO] [stdout] test quadratic::surd::complex_tests::from_sqrt_test ... ok
[INFO] [stdout] test quadratic::surd::tests::from_xxx_test ... ok
[INFO] [stdout] test cont_frac::simple::tests::inf_cont_frac_utility_test ... ok
[INFO] [stdout] test cont_frac::simple::tests::inf_cont_frac_arithmetic_test ... ok
[INFO] [stderr]    Doc-tests num-irrational
[INFO] [stdout] test cont_frac::general::tests::general_conf_frac_test ... ok
[INFO] [stdout] test quadratic::surd::tests::from_rationals_test ... ok
[INFO] [stdout] test quadratic::surd::tests::arithmic_test ... ok
[INFO] [stdout] test quadratic::surd::tests::conversion_between_contfrac ... ok
[INFO] [stdout] test cont_frac::simple::tests::cont_frac_creation_test ... ok
[INFO] [stdout] test cont_frac::simple::tests::cont_frac_arithmetic_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - (line 15) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.87s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e2ba0829e1beb50595128d6e31f62f1c726e8e47968c727b1e31601e600f6266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e2ba0829e1beb50595128d6e31f62f1c726e8e47968c727b1e31601e600f6266", kill_on_drop: false }`
[INFO] [stdout] e2ba0829e1beb50595128d6e31f62f1c726e8e47968c727b1e31601e600f6266