[INFO] crate fts_units 0.1.1 is already in cache [INFO] testing fts_units-0.1.1 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274 [INFO] extracting crate fts_units 0.1.1 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate fts_units 0.1.1 on toolchain 28742a1146f10a4f09369baad027a464acb7a766 [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate fts_units 0.1.1 [INFO] finished tweaking crates.io crate fts_units 0.1.1 [INFO] tweaked toml for crates.io crate fts_units 0.1.1 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] c3aa8581d0931b653440bf2d02f5cd74ec9fed7bc9eb07a289d55c86919c23fb [INFO] running `"docker" "start" "-a" "c3aa8581d0931b653440bf2d02f5cd74ec9fed7bc9eb07a289d55c86919c23fb"` [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling fts_units v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.75s [INFO] running `"docker" "inspect" "c3aa8581d0931b653440bf2d02f5cd74ec9fed7bc9eb07a289d55c86919c23fb"` [INFO] running `"docker" "rm" "-f" "c3aa8581d0931b653440bf2d02f5cd74ec9fed7bc9eb07a289d55c86919c23fb"` [INFO] [stdout] c3aa8581d0931b653440bf2d02f5cd74ec9fed7bc9eb07a289d55c86919c23fb [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] c19a7b9fd48a5b9a37d96f1a76cc9de5e680b7e3434ddb1c10872b0a6c3f5018 [INFO] running `"docker" "start" "-a" "c19a7b9fd48a5b9a37d96f1a76cc9de5e680b7e3434ddb1c10872b0a6c3f5018"` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling serde v1.0.106 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling glob v0.3.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling serde_derive v1.0.106 [INFO] [stderr] Compiling serde_json v1.0.51 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling trybuild v1.0.25 [INFO] [stderr] Compiling fts_units v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 55.68s [INFO] running `"docker" "inspect" "c19a7b9fd48a5b9a37d96f1a76cc9de5e680b7e3434ddb1c10872b0a6c3f5018"` [INFO] running `"docker" "rm" "-f" "c19a7b9fd48a5b9a37d96f1a76cc9de5e680b7e3434ddb1c10872b0a6c3f5018"` [INFO] [stdout] c19a7b9fd48a5b9a37d96f1a76cc9de5e680b7e3434ddb1c10872b0a6c3f5018 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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=forbid" "-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" "+28742a1146f10a4f09369baad027a464acb7a766" "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] c6356b9bba35f36f13986db8bfdd5912f094ee5632c7becbba2f13ab92c36302 [INFO] running `"docker" "start" "-a" "c6356b9bba35f36f13986db8bfdd5912f094ee5632c7becbba2f13ab92c36302"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/fts_units-76840e55d5f9099f [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stderr] Running /opt/rustwide/target/debug/deps/si_system-6577b61667d70bc8 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test tests::basic_cast ... ok [INFO] [stdout] test tests::basic_mul ... ok [INFO] [stdout] test tests::basic_add ... ok [INFO] [stdout] test tests::cast_truncate ... ok [INFO] [stdout] test tests::length_convert ... ok [INFO] [stdout] test tests::length_new ... ok [INFO] [stdout] test tests::invert ... ok [INFO] [stdout] test tests::format ... ok [INFO] [stdout] test tests::easy_from ... ok [INFO] [stdout] test tests::basic_sub ... ok [INFO] [stdout] test tests::si_traits ... ok [INFO] [stdout] test tests::reduce ... ok [INFO] [stdout] test tests::mass_new ... ok [INFO] [stdout] test tests::velocity_calc ... ok [INFO] [stdout] test tests::dimensionless ... ok [INFO] [stdout] test tests::convert_syntax ... ok [INFO] [stdout] test tests::sqrt_simple ... ok [INFO] [stdout] test tests::size_check ... ok [INFO] [stdout] test tests::sqrt_inv ... ok [INFO] [stdout] test tests::velocity_convert ... ok [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling typenum v1.12.0 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Checking fts_units v0.1.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking fts_units-tests v0.0.0 (/opt/rustwide/target/tests/fts_units) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.89s [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] test tests/compile_fail/si_system.rs ... mismatch [INFO] [stderr]  [INFO] [stderr] EXPECTED: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:11:39 [INFO] [stderr]  | [INFO] [stderr] 11 | let _ = Meters::::new(6.0) + Kilometers::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::uint::UTerm`, found struct `typenum::uint::UInt` [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, _>, _, _>, _>>` [INFO] [stderr]  found type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, _>, _, _>, _>>` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:12:39 [INFO] [stderr]  | [INFO] [stderr] 12 | let _ = Meters::::new(6.0) - Kilometers::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::uint::UTerm`, found struct `typenum::uint::UInt` [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, _>, _, _>, _>>` [INFO] [stderr]  found type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, _>, _, _>, _>>` [INFO] [stderr]  [INFO] [stderr] error[E0277]: the trait bound `fts_units::ratio::RatioT>, typenum::int::PInt>>: fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>>` is not satisfied [INFO] [stderr]  --> $DIR/si_system.rs:13:37 [INFO] [stderr]  | [INFO] [stderr] 13 | let _ = Meters::::new(6.0) * Kilometers::::new(4.2); [INFO] [stderr]  | ^ the trait `fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>>` is not implemented for `fts_units::ratio::RatioT>, typenum::int::PInt>>` [INFO] [stderr]  | [INFO] [stderr]  = help: the following implementations were found: [INFO] [stderr]  as fts_units::ops::Xor>> [INFO] [stderr]  as fts_units::ops::Xor> [INFO] [stderr]  = note: required because of the requirements on the impl of `fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>>` for `fts_units::si_system::SIRatiosT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>` [INFO] [stderr]  = note: required because of the requirements on the impl of `std::ops::Mul, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` for `fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>` [INFO] [stderr]  [INFO] [stderr] error[E0277]: the trait bound `fts_units::ratio::RatioT>, typenum::int::PInt>>: fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>>` is not satisfied [INFO] [stderr]  --> $DIR/si_system.rs:14:37 [INFO] [stderr]  | [INFO] [stderr] 14 | let _ = Meters::::new(6.0) / Kilometers::::new(4.2); [INFO] [stderr]  | ^ the trait `fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>>` is not implemented for `fts_units::ratio::RatioT>, typenum::int::PInt>>` [INFO] [stderr]  | [INFO] [stderr]  = help: the following implementations were found: [INFO] [stderr]  as fts_units::ops::Xor>> [INFO] [stderr]  as fts_units::ops::Xor> [INFO] [stderr]  = note: required because of the requirements on the impl of `fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>>` for `fts_units::si_system::SIRatiosT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>` [INFO] [stderr]  = note: required because of the requirements on the impl of `std::ops::Div, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` for `fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:17:39 [INFO] [stderr]  | [INFO] [stderr] 17 | let _ = Meters::::new(6.0) + Meters::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^ expected f32, found f64 [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT` [INFO] [stderr]  found type `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:18:39 [INFO] [stderr]  | [INFO] [stderr] 18 | let _ = Meters::::new(6.0) + Meters::::new(4); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^ expected f32, found i32 [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT` [INFO] [stderr]  found type `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:19:37 [INFO] [stderr]  | [INFO] [stderr] 19 | let _ = Meters::::new(6) + Meters::::new(4); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^ expected i16, found i32 [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT` [INFO] [stderr]  found type `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:22:39 [INFO] [stderr]  | [INFO] [stderr] 22 | let _ = Meters::::new(6.0) - Meters::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^ expected f32, found f64 [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT` [INFO] [stderr]  found type `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:23:39 [INFO] [stderr]  | [INFO] [stderr] 23 | let _ = Meters::::new(6.0) - Meters::::new(4); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^ expected f32, found i32 [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT` [INFO] [stderr]  found type `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:24:37 [INFO] [stderr]  | [INFO] [stderr] 24 | let _ = Meters::::new(6) - Meters::::new(4); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^ expected i16, found i32 [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT` [INFO] [stderr]  found type `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:27:39 [INFO] [stderr]  | [INFO] [stderr] 27 | let _ = Meters::::new(6.0) - Seconds::::new(7.0); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `fts_units::ratio::RatioT`, found struct `fts_units::ratio::RatioZero` [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, _, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, _, typenum::int::Z0>>>` [INFO] [stderr]  found type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>>>>` [INFO] [stderr]  [INFO] [stderr] error[E0599]: no method named `convert_into` found for type `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:30:53 [INFO] [stderr]  | [INFO] [stderr] 30 | let _ : Seconds = Meters::::new(23.0).convert_into(); [INFO] [stderr]  | ^^^^^^^^^^^^ [INFO] [stderr]  | [INFO] [stderr]  = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr]  | [INFO] [stderr] 1 | use fts_units::quantity::ConvertUnits; [INFO] [stderr]  | [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:33:39 [INFO] [stderr]  | [INFO] [stderr] 33 | let _ = Meters::::new(6.0) + Dimensionless::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `fts_units::ratio::RatioT`, found struct `fts_units::ratio::RatioZero` [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, _, _>, fts_units::si_system::SIExponentsT>, _, _>>>` [INFO] [stderr]  found type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT, fts_units::si_system::SIExponentsT>>` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:34:39 [INFO] [stderr]  | [INFO] [stderr] 34 | let _ = Meters::::new(6.0) - Dimensionless::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `fts_units::ratio::RatioT`, found struct `fts_units::ratio::RatioZero` [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, _, _>, fts_units::si_system::SIExponentsT>, _, _>>>` [INFO] [stderr]  found type `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT, fts_units::si_system::SIExponentsT>>` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:41:39 [INFO] [stderr]  | [INFO] [stderr] 41 | let _ = Meters::::new(6.0) + 5.0; [INFO] [stderr]  | ^^^ expected struct `fts_units::quantity::QuantityT`, found floating-point number [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  found type `{float}` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:42:39 [INFO] [stderr]  | [INFO] [stderr] 42 | let _ = Meters::::new(6.0) - 5.0; [INFO] [stderr]  | ^^^ expected struct `fts_units::quantity::QuantityT`, found floating-point number [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  found type `{float}` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:43:39 [INFO] [stderr]  | [INFO] [stderr] 43 | let _ = Meters::::new(6.0) * 5.0; [INFO] [stderr]  | ^^^ expected struct `fts_units::quantity::QuantityT`, found floating-point number [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT, fts_units::si_system::SIExponentsT<_, _, _>>>` [INFO] [stderr]  found type `{float}` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:44:39 [INFO] [stderr]  | [INFO] [stderr] 44 | let _ = Meters::::new(6.0) / 5.0; [INFO] [stderr]  | ^^^ expected struct `fts_units::quantity::QuantityT`, found floating-point number [INFO] [stderr]  | [INFO] [stderr]  = note: expected type `fts_units::quantity::QuantityT, fts_units::si_system::SIExponentsT<_, _, _>>>` [INFO] [stderr]  found type `{float}` [INFO] [stderr]  [INFO] [stderr] error[E0599]: no method named `invert` found for type `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:47:35 [INFO] [stderr]  | [INFO] [stderr] 47 | let _ = Meters::::new(9).invert(); [INFO] [stderr]  | ^^^^^^ [INFO] [stderr]  [INFO] [stderr] error[E0599]: no method named `sqrt` found for type `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:50:37 [INFO] [stderr]  | [INFO] [stderr] 50 | let _ = Meters::::new(4.0).sqrt(); [INFO] [stderr]  | ^^^^ [INFO] [stderr]  [INFO] [stderr] error[E0599]: no method named `sqrt` found for type `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT, typenum::bit::B1>>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:51:91 [INFO] [stderr]  | [INFO] [stderr] 51 | let _ = (Meters::::new(4.0) * Meters::::new(4.0) * Meters::::new(4.0)).sqrt(); [INFO] [stderr]  | ^^^^ [INFO] [stderr]  [INFO] [stderr] error[E0599]: no function or associated item named `convert_from` found for type `fts_units::quantity::QuantityT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:54:29 [INFO] [stderr]  | [INFO] [stderr] 54 | let _ = Seconds::::convert_from(Meters::::new(10.0)); [INFO] [stderr]  | ^^^^^^^^^^^^ function or associated item not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>>>>` [INFO] [stderr]  | [INFO] [stderr]  = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr]  | [INFO] [stderr] 1 | use fts_units::quantity::ConvertUnits; [INFO] [stderr]  | [INFO] [stderr]  [INFO] [stderr] error[E0599]: no function or associated item named `convert_from` found for type `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::NInt>>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:55:37 [INFO] [stderr]  | [INFO] [stderr] 55 | let _ = MetersPerSecond::::convert_from(Meters::::new(10.0)); [INFO] [stderr]  | ^^^^^^^^^^^^ function or associated item not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::NInt>>>>` [INFO] [stderr]  | [INFO] [stderr]  = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr]  | [INFO] [stderr] 1 | use fts_units::quantity::ConvertUnits; [INFO] [stderr]  | [INFO] [stderr]  [INFO] [stderr] error[E0599]: no function or associated item named `convert_from` found for type `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:58:28 [INFO] [stderr]  | [INFO] [stderr] 58 | let _ = Meters::::convert_from(Meters::::new(77.7)); [INFO] [stderr]  | ^^^^^^^^^^^^ function or associated item not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  | [INFO] [stderr]  = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr]  | [INFO] [stderr] 1 | use fts_units::quantity::ConvertUnits; [INFO] [stderr]  | [INFO] [stderr]  [INFO] [stderr] Some errors occurred: E0277, E0308, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr]  [INFO] [stderr] ACTUAL OUTPUT: [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:11:39 [INFO] [stderr]  | [INFO] [stderr] 11 | let _ = Meters::::new(6.0) + Kilometers::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::uint::UTerm`, found struct `typenum::uint::UInt` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, _>, _, _>, _>>` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, _>, _, _>, _>>` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:12:39 [INFO] [stderr]  | [INFO] [stderr] 12 | let _ = Meters::::new(6.0) - Kilometers::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `typenum::uint::UTerm`, found struct `typenum::uint::UInt` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, _>, _, _>, _>>` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, _>, _, _>, _>>` [INFO] [stderr]  [INFO] [stderr] error[E0277]: the trait bound `fts_units::ratio::RatioT>, typenum::int::PInt>>: fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>>` is not satisfied [INFO] [stderr]  --> $DIR/si_system.rs:13:37 [INFO] [stderr]  | [INFO] [stderr] 13 | let _ = Meters::::new(6.0) * Kilometers::::new(4.2); [INFO] [stderr]  | ^ the trait `fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>>` is not implemented for `fts_units::ratio::RatioT>, typenum::int::PInt>>` [INFO] [stderr]  | [INFO] [stderr]  = help: the following implementations were found: [INFO] [stderr]  as fts_units::ops::Xor>> [INFO] [stderr]  as fts_units::ops::Xor> [INFO] [stderr]  = note: required because of the requirements on the impl of `fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>>` for `fts_units::si_system::SIRatiosT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>` [INFO] [stderr]  = note: required because of the requirements on the impl of `std::ops::Mul, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` for `fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>` [INFO] [stderr]  [INFO] [stderr] error[E0277]: the trait bound `fts_units::ratio::RatioT>, typenum::int::PInt>>: fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>>` is not satisfied [INFO] [stderr]  --> $DIR/si_system.rs:14:37 [INFO] [stderr]  | [INFO] [stderr] 14 | let _ = Meters::::new(6.0) / Kilometers::::new(4.2); [INFO] [stderr]  | ^ the trait `fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>>` is not implemented for `fts_units::ratio::RatioT>, typenum::int::PInt>>` [INFO] [stderr]  | [INFO] [stderr]  = help: the following implementations were found: [INFO] [stderr]  as fts_units::ops::Xor>> [INFO] [stderr]  as fts_units::ops::Xor> [INFO] [stderr]  = note: required because of the requirements on the impl of `fts_units::ops::Xor, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>>` for `fts_units::si_system::SIRatiosT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>` [INFO] [stderr]  = note: required because of the requirements on the impl of `std::ops::Div, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B1>, typenum::bit::B0>, typenum::bit::B0>, typenum::bit::B0>>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` for `fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:17:39 [INFO] [stderr]  | [INFO] [stderr] 17 | let _ = Meters::::new(6.0) + Meters::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^ expected `f32`, found `f64` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:18:39 [INFO] [stderr]  | [INFO] [stderr] 18 | let _ = Meters::::new(6.0) + Meters::::new(4); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^ expected `f32`, found `i32` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:19:37 [INFO] [stderr]  | [INFO] [stderr] 19 | let _ = Meters::::new(6) + Meters::::new(4); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^ expected `i16`, found `i32` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:22:39 [INFO] [stderr]  | [INFO] [stderr] 22 | let _ = Meters::::new(6.0) - Meters::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^ expected `f32`, found `f64` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:23:39 [INFO] [stderr]  | [INFO] [stderr] 23 | let _ = Meters::::new(6.0) - Meters::::new(4); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^ expected `f32`, found `i32` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:24:37 [INFO] [stderr]  | [INFO] [stderr] 24 | let _ = Meters::::new(6) - Meters::::new(4); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^ expected `i16`, found `i32` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:27:39 [INFO] [stderr]  | [INFO] [stderr] 27 | let _ = Meters::::new(6.0) - Seconds::::new(7.0); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `fts_units::ratio::RatioT`, found struct `fts_units::ratio::RatioZero` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, _, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, _, typenum::int::Z0>>>` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>>>>` [INFO] [stderr]  [INFO] [stderr] error[E0599]: no method named `convert_into` found for struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:30:53 [INFO] [stderr]  | [INFO] [stderr] 30 | let _ : Seconds = Meters::::new(23.0).convert_into(); [INFO] [stderr]  | ^^^^^^^^^^^^ method not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  | [INFO] [stderr]  ::: $WORKSPACE/src/quantity.rs:46:8 [INFO] [stderr]  | [INFO] [stderr] 46 | fn convert_into(self) -> T; [INFO] [stderr]  | ------------ [INFO] [stderr]  | | [INFO] [stderr]  | the method is available for `std::boxed::Box>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>>` here [INFO] [stderr]  | the method is available for `std::sync::Arc>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>>` here [INFO] [stderr]  | the method is available for `std::rc::Rc>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>>` here [INFO] [stderr]  | [INFO] [stderr]  = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stderr]  | [INFO] [stderr] 1 | use fts_units::quantity::ConvertUnits; [INFO] [stderr]  | [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:33:39 [INFO] [stderr]  | [INFO] [stderr] 33 | let _ = Meters::::new(6.0) + Dimensionless::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `fts_units::ratio::RatioT`, found struct `fts_units::ratio::RatioZero` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, _, _>, fts_units::si_system::SIExponentsT>, _, _>>>` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT, fts_units::si_system::SIExponentsT>>` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:34:39 [INFO] [stderr]  | [INFO] [stderr] 34 | let _ = Meters::::new(6.0) - Dimensionless::::new(4.2); [INFO] [stderr]  | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `fts_units::ratio::RatioT`, found struct `fts_units::ratio::RatioZero` [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT>, typenum::int::PInt>>, _, _>, fts_units::si_system::SIExponentsT>, _, _>>>` [INFO] [stderr]  found struct `fts_units::quantity::QuantityT<_, fts_units::si_system::SIUnitsT, fts_units::si_system::SIExponentsT>>` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:41:39 [INFO] [stderr]  | [INFO] [stderr] 41 | let _ = Meters::::new(6.0) + 5.0; [INFO] [stderr]  | ^^^ expected struct `fts_units::quantity::QuantityT`, found floating-point number [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  found type `{float}` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:42:39 [INFO] [stderr]  | [INFO] [stderr] 42 | let _ = Meters::::new(6.0) - 5.0; [INFO] [stderr]  | ^^^ expected struct `fts_units::quantity::QuantityT`, found floating-point number [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  found type `{float}` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:43:39 [INFO] [stderr]  | [INFO] [stderr] 43 | let _ = Meters::::new(6.0) * 5.0; [INFO] [stderr]  | ^^^ expected struct `fts_units::quantity::QuantityT`, found floating-point number [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT, fts_units::si_system::SIExponentsT<_, _, _>>>` [INFO] [stderr]  found type `{float}` [INFO] [stderr]  [INFO] [stderr] error[E0308]: mismatched types [INFO] [stderr]  --> $DIR/si_system.rs:44:39 [INFO] [stderr]  | [INFO] [stderr] 44 | let _ = Meters::::new(6.0) / 5.0; [INFO] [stderr]  | ^^^ expected struct `fts_units::quantity::QuantityT`, found floating-point number [INFO] [stderr]  | [INFO] [stderr]  = note: expected struct `fts_units::quantity::QuantityT, fts_units::si_system::SIExponentsT<_, _, _>>>` [INFO] [stderr]  found type `{float}` [INFO] [stderr]  [INFO] [stderr] error[E0599]: no method named `invert` found for struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:47:35 [INFO] [stderr]  | [INFO] [stderr] 47 | let _ = Meters::::new(9).invert(); [INFO] [stderr]  | ^^^^^^ method not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  [INFO] [stderr] error[E0599]: no method named `sqrt` found for struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:50:37 [INFO] [stderr]  | [INFO] [stderr] 50 | let _ = Meters::::new(4.0).sqrt(); [INFO] [stderr]  | ^^^^ method not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  [INFO] [stderr] error[E0599]: no method named `sqrt` found for struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT, typenum::bit::B1>>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:51:91 [INFO] [stderr]  | [INFO] [stderr] 51 | let _ = (Meters::::new(4.0) * Meters::::new(4.0) * Meters::::new(4.0)).sqrt(); [INFO] [stderr]  | ^^^^ method not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT, typenum::bit::B1>>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  [INFO] [stderr] error[E0599]: no function or associated item named `convert_from` found for struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:54:29 [INFO] [stderr]  | [INFO] [stderr] 54 | let _ = Seconds::::convert_from(Meters::::new(10.0)); [INFO] [stderr]  | ^^^^^^^^^^^^ function or associated item not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>>>>` [INFO] [stderr]  | [INFO] [stderr]  = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stderr]  | [INFO] [stderr] 1 | use fts_units::quantity::ConvertUnits; [INFO] [stderr]  | [INFO] [stderr]  [INFO] [stderr] error[E0599]: no function or associated item named `convert_from` found for struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::NInt>>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:55:37 [INFO] [stderr]  | [INFO] [stderr] 55 | let _ = MetersPerSecond::::convert_from(Meters::::new(10.0)); [INFO] [stderr]  | ^^^^^^^^^^^^ function or associated item not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioT>, typenum::int::PInt>>>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::NInt>>>>` [INFO] [stderr]  | [INFO] [stderr]  = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stderr]  | [INFO] [stderr] 1 | use fts_units::quantity::ConvertUnits; [INFO] [stderr]  | [INFO] [stderr]  [INFO] [stderr] error[E0599]: no function or associated item named `convert_from` found for struct `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` in the current scope [INFO] [stderr]  --> $DIR/si_system.rs:58:28 [INFO] [stderr]  | [INFO] [stderr] 58 | let _ = Meters::::convert_from(Meters::::new(77.7)); [INFO] [stderr]  | ^^^^^^^^^^^^ function or associated item not found in `fts_units::quantity::QuantityT>, typenum::int::PInt>>, fts_units::ratio::RatioZero, fts_units::ratio::RatioZero>, fts_units::si_system::SIExponentsT>, typenum::int::Z0, typenum::int::Z0>>>` [INFO] [stderr]  | [INFO] [stderr]  = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope; perhaps add a `use` for it: [INFO] [stderr]  | [INFO] [stderr] 1 | use fts_units::quantity::ConvertUnits; [INFO] [stderr]  | [INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈ [INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning [INFO] [stderr] your test with the environment variable TRYBUILD=overwrite [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] [INFO] [stdout] test tests::try_build ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::try_build stdout ---- [INFO] [stdout] thread 'tests::try_build' panicked at '1 of 1 tests failed', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.25/src/run.rs:60:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55c15a517e84 - backtrace::backtrace::libunwind::trace::hbb4ce8c04526962e [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55c15a517e84 - backtrace::backtrace::trace_unsynchronized::h79251c088e7be038 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55c15a517e84 - std::sys_common::backtrace::_print_fmt::h6b0ea30a9223acae [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55c15a517e84 - ::fmt::h4d51ef07ce58e54b [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55c15a54308c - core::fmt::write::he16b9c1345d8565e [INFO] [stdout] at src/libcore/fmt/mod.rs:1069 [INFO] [stdout] 5: 0x55c15a4c7de5 - std::io::Write::write_fmt::hc31efe493f037457 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/io/mod.rs:1504 [INFO] [stdout] 6: 0x55c15a510eb1 - std::io::impls::>::write_fmt::hfcb1ff6c5b834381 [INFO] [stdout] at src/libstd/io/impls.rs:156 [INFO] [stdout] 7: 0x55c15a51a765 - std::sys_common::backtrace::_print::h9288fa7d9f6629cb [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55c15a51a765 - std::sys_common::backtrace::print::h82e606e62781d8af [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55c15a51a765 - std::panicking::default_hook::{{closure}}::h1fe350ecbf7604e4 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55c15a51a44b - std::panicking::default_hook::h1b8b42953fdc841d [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55c15a51adc2 - std::panicking::rust_panic_with_hook::he73826f4bb75a21e [INFO] [stdout] at src/libstd/panicking.rs:511 [INFO] [stdout] 12: 0x55c15a51a9ab - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:419 [INFO] [stdout] 13: 0x55c15a51a91b - std::panicking::begin_panic_fmt::hf14ab99546f1bbc1 [INFO] [stdout] at src/libstd/panicking.rs:373 [INFO] [stdout] 14: 0x55c15a318720 - trybuild::run::::run::h25c507b8a4a0fa34 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.25/src/run.rs:60 [INFO] [stdout] 15: 0x55c15a31d3b6 - ::drop::h5378d81e0fffbba2 [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/trybuild-1.0.25/src/lib.rs:274 [INFO] [stdout] 16: 0x55c15a2c8bc7 - core::ptr::drop_in_place::h0b0169cfe98e10dc [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ptr/mod.rs:177 [INFO] [stdout] 17: 0x55c15a2c332f - si_system::tests::try_build::h972989710ba7d529 [INFO] [stdout] at tests/si_system.rs:245 [INFO] [stdout] 18: 0x55c15a2c32da - si_system::tests::try_build::{{closure}}::h58cf7693165f373b [INFO] [stdout] at tests/si_system.rs:242 [INFO] [stdout] 19: 0x55c15a2c8b5e - core::ops::function::FnOnce::call_once::he17068465028e3a5 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 20: 0x55c15a4d3cdf - as core::ops::function::FnOnce>::call_once::he1ba1da20629a2d8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 21: 0x55c15a4ef2de - as core::ops::function::FnOnce<()>>::call_once::hf94927858761de4a [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 22: 0x55c15a4ef2de - std::panicking::try::do_call::h1585003392664d93 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 23: 0x55c15a4ef2de - std::panicking::try::h43d950f958a74468 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 24: 0x55c15a4ef2de - std::panic::catch_unwind::hb5284de2977ddeea [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55c15a4ef2de - test::run_test_in_process::had39bb305b26a3ae [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 26: 0x55c15a4ef2de - test::run_test::run_test_inner::{{closure}}::h12b1756b854ada1a [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 27: 0x55c15a4c7296 - std::sys_common::backtrace::__rust_begin_short_backtrace::hec04b80bece92bf9 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 28: 0x55c15a4cc5b5 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::heca431434c1ac418 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:475 [INFO] [stdout] 29: 0x55c15a4cc5b5 - as core::ops::function::FnOnce<()>>::call_once::he2457d582c032747 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:318 [INFO] [stdout] 30: 0x55c15a4cc5b5 - std::panicking::try::do_call::hbcd49dc3823e8b28 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:331 [INFO] [stdout] 31: 0x55c15a4cc5b5 - std::panicking::try::h1ba95c07dd8d422b [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panicking.rs:274 [INFO] [stdout] 32: 0x55c15a4cc5b5 - std::panic::catch_unwind::h95854794ba9eee4c [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55c15a4cc5b5 - std::thread::Builder::spawn_unchecked::{{closure}}::h4e297b8574092d6e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libstd/thread/mod.rs:474 [INFO] [stdout] 34: 0x55c15a4cc5b5 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h1b855aad7f5ac67e [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/libcore/ops/function.rs:232 [INFO] [stdout] 35: 0x55c15a50bf9f - as core::ops::function::FnOnce>::call_once::h48069b269ca48108 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 36: 0x55c15a521d73 - as core::ops::function::FnOnce>::call_once::heff660b32cd3afd8 [INFO] [stdout] at /rustc/28742a1146f10a4f09369baad027a464acb7a766/src/liballoc/boxed.rs:1008 [INFO] [stdout] 37: 0x55c15a521d73 - std::sys::unix::thread::Thread::new::thread_start::ha538939ed1e2e958 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 38: 0x7fd615f186db - start_thread [INFO] [stdout] 39: 0x7fd615a2988f - __clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::try_build [INFO] [stdout] [INFO] [stdout] test result: FAILED. 20 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test si_system' [INFO] running `"docker" "inspect" "c6356b9bba35f36f13986db8bfdd5912f094ee5632c7becbba2f13ab92c36302"` [INFO] running `"docker" "rm" "-f" "c6356b9bba35f36f13986db8bfdd5912f094ee5632c7becbba2f13ab92c36302"` [INFO] [stdout] c6356b9bba35f36f13986db8bfdd5912f094ee5632c7becbba2f13ab92c36302