[INFO] fetching crate type-operators 0.3.5... [INFO] checking type-operators-0.3.5 against master#8c32e313cccf7df531e2d49ffb8227bb92304aee for pr-145608-1 [INFO] extracting crate type-operators 0.3.5 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate type-operators 0.3.5 [INFO] finished tweaking crates.io crate type-operators 0.3.5 [INFO] tweaked toml for crates.io crate type-operators 0.3.5 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate type-operators 0.3.5 on toolchain 8c32e313cccf7df531e2d49ffb8227bb92304aee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 1 package to latest compatible version [INFO] [stderr] Adding bit-vec v0.4.4 (available: v0.8.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ba6a7253eebbae6b905c0982599eed0b3df7a7202f92bfdaee2990d32b1a6ecb [INFO] running `Command { std: "docker" "start" "-a" "ba6a7253eebbae6b905c0982599eed0b3df7a7202f92bfdaee2990d32b1a6ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ba6a7253eebbae6b905c0982599eed0b3df7a7202f92bfdaee2990d32b1a6ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba6a7253eebbae6b905c0982599eed0b3df7a7202f92bfdaee2990d32b1a6ecb", kill_on_drop: false }` [INFO] [stdout] ba6a7253eebbae6b905c0982599eed0b3df7a7202f92bfdaee2990d32b1a6ecb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+8c32e313cccf7df531e2d49ffb8227bb92304aee" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d08a19466f23873d314382b925d67dbc3b65ee58b7fb6e368db62d5c08d7cdd2 [INFO] running `Command { std: "docker" "start" "-a" "d08a19466f23873d314382b925d67dbc3b65ee58b7fb6e368db62d5c08d7cdd2", kill_on_drop: false }` [INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024 [INFO] [stderr] Checking bit-vec v0.4.4 [INFO] [stderr] Checking type-operators v0.3.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/specialization_concrete.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `loc` and `bits` are never read [INFO] [stdout] --> tests/smallfsck.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 10 | pub struct State { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 11 | loc: usize, [INFO] [stdout] | ^^^ [INFO] [stdout] 12 | bits: BitVec, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> tests/doc_comments.rs:16:15 [INFO] [stdout] | [INFO] [stdout] 16 | #[cfg(features = "specialization")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 16 - #[cfg(features = "specialization")] [INFO] [stdout] 16 + #[cfg(feature = "specialization")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> tests/doc_comments.rs:18:15 [INFO] [stdout] | [INFO] [stdout] 18 | #[cfg(features = "specialization")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 18 - #[cfg(features = "specialization")] [INFO] [stdout] 18 + #[cfg(feature = "specialization")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> tests/doc_comments.rs:38:19 [INFO] [stdout] | [INFO] [stdout] 38 | #[cfg(features = "specialization")] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 38 - #[cfg(features = "specialization")] { [INFO] [stdout] 38 + #[cfg(feature = "specialization")] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `#[macro_use]` import [INFO] [stdout] --> tests/specialization_data.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #[macro_use] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Example` is never used [INFO] [stdout] --> tests/smallfsck.rs:89:6 [INFO] [stdout] | [INFO] [stdout] 89 | type Example = sf!{ [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> tests/smallfsck.rs:54:19 [INFO] [stdout] | [INFO] [stdout] 54 | (Run) Running(Program, Smallfsck): Smallfsck { [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: remove these bounds [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:743:114 [INFO] [stdout] | [INFO] [stdout] 743~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744| }; [INFO] [stdout] ... [INFO] [stdout] 751| (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> tests/doc_comments.rs:24:18 [INFO] [stdout] | [INFO] [stdout] 24 | (Sum) Adding(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: remove these bounds [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:743:114 [INFO] [stdout] | [INFO] [stdout] 743~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744| }; [INFO] [stdout] ... [INFO] [stdout] 751| (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> tests/flexible_machines.rs:14:15 [INFO] [stdout] | [INFO] [stdout] 14 | (Foo) Bar(All, All, All, All): All { [INFO] [stdout] | ^^^ ^^^ ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: remove these bounds [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:743:114 [INFO] [stdout] | [INFO] [stdout] 743~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744| }; [INFO] [stdout] 745| (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt , $($kinds:tt)+] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 746~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 747| }; [INFO] [stdout] ... [INFO] [stdout] 751| (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> tests/disable_without_specialization.rs:13:15 [INFO] [stdout] | [INFO] [stdout] 13 | #[cfg(features = "specialization")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 13 - #[cfg(features = "specialization")] [INFO] [stdout] 13 + #[cfg(feature = "specialization")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> tests/disable_without_specialization.rs:15:15 [INFO] [stdout] | [INFO] [stdout] 15 | #[cfg(features = "specialization")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 15 - #[cfg(features = "specialization")] [INFO] [stdout] 15 + #[cfg(feature = "specialization")] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> tests/disable_without_specialization.rs:33:19 [INFO] [stdout] | [INFO] [stdout] 33 | #[cfg(features = "specialization")] { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 33 - #[cfg(features = "specialization")] { [INFO] [stdout] 33 + #[cfg(feature = "specialization")] { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> tests/disable_without_specialization.rs:19:18 [INFO] [stdout] | [INFO] [stdout] 19 | (Sum) Adding(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] help: remove these bounds [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:743:114 [INFO] [stdout] | [INFO] [stdout] 743~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744| }; [INFO] [stdout] ... [INFO] [stdout] 751| (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Nat` is never used [INFO] [stdout] --> src/lib.rs:1012:18 [INFO] [stdout] | [INFO] [stdout] 1012 | concrete Nat => usize { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] = note: this warning originates in the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `P` is never constructed [INFO] [stdout] --> src/lib.rs:1013:13 [INFO] [stdout] | [INFO] [stdout] 1013 | P => 0, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_concrete` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `I` is never constructed [INFO] [stdout] --> src/lib.rs:1014:13 [INFO] [stdout] | [INFO] [stdout] 1014 | I(N: Nat = P) => 1 + 2 * N, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_concrete` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `O` is never constructed [INFO] [stdout] --> src/lib.rs:1015:13 [INFO] [stdout] | [INFO] [stdout] 1015 | O(N: Nat = P) => 2 * N, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_concrete` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Undefined` is never constructed [INFO] [stdout] --> src/lib.rs:1016:13 [INFO] [stdout] | [INFO] [stdout] 1016 | Undefined => panic!("Undefined type-level arithmetic result!"), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_concrete` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Bool` is never used [INFO] [stdout] --> src/lib.rs:1021:18 [INFO] [stdout] | [INFO] [stdout] 1021 | concrete Bool => bool { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `False` is never constructed [INFO] [stdout] --> src/lib.rs:1022:13 [INFO] [stdout] | [INFO] [stdout] 1022 | False => false, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_concrete` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `True` is never constructed [INFO] [stdout] --> src/lib.rs:1023:13 [INFO] [stdout] | [INFO] [stdout] 1023 | True => true, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_concrete` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Predecessor` is never used [INFO] [stdout] --> src/lib.rs:1025:16 [INFO] [stdout] | [INFO] [stdout] 1025 | (Pred) Predecessor(Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Pred` is never used [INFO] [stdout] --> src/lib.rs:1025:10 [INFO] [stdout] | [INFO] [stdout] 1025 | (Pred) Predecessor(Nat): Nat { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Successor` is never used [INFO] [stdout] --> src/lib.rs:1033:16 [INFO] [stdout] | [INFO] [stdout] 1033 | (Succ) Successor(Nat): Nat { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Succ` is never used [INFO] [stdout] --> src/lib.rs:1033:10 [INFO] [stdout] | [INFO] [stdout] 1033 | (Succ) Successor(Nat): Nat { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Adding` is never used [INFO] [stdout] --> src/lib.rs:1041:15 [INFO] [stdout] | [INFO] [stdout] 1041 | (Sum) Adding(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> tests/multi_parameter_data.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 4 | / type_operators! { [INFO] [stdout] 5 | | [A, B, C, D, E] [INFO] [stdout] 6 | | [INFO] [stdout] 7 | | concrete Int => isize { [INFO] [stdout] ... | [INFO] [stdout] 19 | | (Int2First) Int2P1(IntPair): Int { [INFO] [stdout] | | ^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] ... | [INFO] [stdout] 30 | | } [INFO] [stdout] | |_- help: remove this bound [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Sum` is never used [INFO] [stdout] --> src/lib.rs:1041:10 [INFO] [stdout] | [INFO] [stdout] 1041 | (Sum) Adding(Nat, Nat): Nat { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> tests/multi_parameter_data.rs:25:25 [INFO] [stdout] | [INFO] [stdout] 4 | / type_operators! { [INFO] [stdout] 5 | | [A, B, C, D, E] [INFO] [stdout] 6 | | [INFO] [stdout] 7 | | concrete Int => isize { [INFO] [stdout] ... | [INFO] [stdout] 25 | | (Int2Second) Int2P2(IntPair): Int { [INFO] [stdout] | | ^^^^^^^ will not be checked at usage sites of the type alias [INFO] [stdout] ... | [INFO] [stdout] 30 | | } [INFO] [stdout] | |_- help: remove this bound [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Subtracting` is never used [INFO] [stdout] --> src/lib.rs:1056:22 [INFO] [stdout] | [INFO] [stdout] 1056 | (Difference) Subtracting(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Difference` is never used [INFO] [stdout] --> src/lib.rs:1056:10 [INFO] [stdout] | [INFO] [stdout] 1056 | (Difference) Subtracting(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Multiplying` is never used [INFO] [stdout] --> src/lib.rs:1067:19 [INFO] [stdout] | [INFO] [stdout] 1067 | (Product) Multiplying(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Product` is never used [INFO] [stdout] --> src/lib.rs:1067:10 [INFO] [stdout] | [INFO] [stdout] 1067 | (Product) Multiplying(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `NatIf` is never used [INFO] [stdout] --> src/lib.rs:1076:14 [INFO] [stdout] | [INFO] [stdout] 1076 | (If) NatIf(Bool, Nat, Nat): Nat { [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `If` is never used [INFO] [stdout] --> src/lib.rs:1076:10 [INFO] [stdout] | [INFO] [stdout] 1076 | (If) NatIf(Bool, Nat, Nat): Nat { [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `NatIsUndefined` is never used [INFO] [stdout] --> src/lib.rs:1082:22 [INFO] [stdout] | [INFO] [stdout] 1082 | (NatIsUndef) NatIsUndefined(Nat): Bool { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `NatIsUndef` is never used [INFO] [stdout] --> src/lib.rs:1082:10 [INFO] [stdout] | [INFO] [stdout] 1082 | (NatIsUndef) NatIsUndefined(Nat): Bool { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `NatUndefined` is never used [INFO] [stdout] --> src/lib.rs:1090:20 [INFO] [stdout] | [INFO] [stdout] 1090 | (NatUndef) NatUndefined(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `NatUndef` is never used [INFO] [stdout] --> src/lib.rs:1090:10 [INFO] [stdout] | [INFO] [stdout] 1090 | (NatUndef) NatUndefined(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `TotalSubtracting` is never used [INFO] [stdout] --> src/lib.rs:1100:27 [INFO] [stdout] | [INFO] [stdout] 1100 | (TotalDifference) TotalSubtracting(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `TotalDifference` is never used [INFO] [stdout] --> src/lib.rs:1100:10 [INFO] [stdout] | [INFO] [stdout] 1100 | (TotalDifference) TotalSubtracting(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Quotienting` is never used [INFO] [stdout] --> src/lib.rs:1119:20 [INFO] [stdout] | [INFO] [stdout] 1119 | (Quotient) Quotienting(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Quotient` is never used [INFO] [stdout] --> src/lib.rs:1119:10 [INFO] [stdout] | [INFO] [stdout] 1119 | (Quotient) Quotienting(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Remaindering` is never used [INFO] [stdout] --> src/lib.rs:1129:21 [INFO] [stdout] | [INFO] [stdout] 1129 | (Remainder) Remaindering(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `Remainder` is never used [INFO] [stdout] --> src/lib.rs:1129:10 [INFO] [stdout] | [INFO] [stdout] 1129 | (Remainder) Remaindering(Nat, Nat): Nat { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_machine` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `invariants` is never used [INFO] [stdout] --> src/lib.rs:1141:8 [INFO] [stdout] | [INFO] [stdout] 1141 | fn invariants() { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Nat` is never used [INFO] [stdout] --> src/lib.rs:1160:14 [INFO] [stdout] | [INFO] [stdout] 1160 | data Nat { [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `P` is never constructed [INFO] [stdout] --> src/lib.rs:1161:13 [INFO] [stdout] | [INFO] [stdout] 1161 | P, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_data` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `I` is never constructed [INFO] [stdout] --> src/lib.rs:1162:13 [INFO] [stdout] | [INFO] [stdout] 1162 | I(Nat = P), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_data` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `O` is never constructed [INFO] [stdout] --> src/lib.rs:1163:13 [INFO] [stdout] | [INFO] [stdout] 1163 | O(Nat = P), [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `_tlsm_data` which comes from the expansion of the macro `type_operators` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1025:28 [INFO] [stdout] | [INFO] [stdout] 749 | _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym: $kind)] $out); [INFO] [stdout] | - help: remove this bound [INFO] [stdout] ... [INFO] [stdout] 1025 | (Pred) Predecessor(Nat): Nat { [INFO] [stdout] | ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] = note: `#[warn(type_alias_bounds)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1033:26 [INFO] [stdout] | [INFO] [stdout] 749 | _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym: $kind)] $out); [INFO] [stdout] | - help: remove this bound [INFO] [stdout] ... [INFO] [stdout] 1033 | (Succ) Successor(Nat): Nat { [INFO] [stdout] | ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1041:22 [INFO] [stdout] | [INFO] [stdout] 1041 | (Sum) Adding(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove these bounds [INFO] [stdout] | [INFO] [stdout] 743 ~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744 | }; [INFO] [stdout] ... [INFO] [stdout] 751 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1056:34 [INFO] [stdout] | [INFO] [stdout] 1056 | (Difference) Subtracting(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove these bounds [INFO] [stdout] | [INFO] [stdout] 743 ~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744 | }; [INFO] [stdout] ... [INFO] [stdout] 751 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1067:31 [INFO] [stdout] | [INFO] [stdout] 1067 | (Product) Multiplying(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove these bounds [INFO] [stdout] | [INFO] [stdout] 743 ~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744 | }; [INFO] [stdout] ... [INFO] [stdout] 751 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1076:20 [INFO] [stdout] | [INFO] [stdout] 1076 | (If) NatIf(Bool, Nat, Nat): Nat { [INFO] [stdout] | ^^^^ ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove these bounds [INFO] [stdout] | [INFO] [stdout] 743 ~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744 | }; [INFO] [stdout] 745 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt , $($kinds:tt)+] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 746 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 747 | }; [INFO] [stdout] ... [INFO] [stdout] 751 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1082:37 [INFO] [stdout] | [INFO] [stdout] 749 | _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym: $kind)] $out); [INFO] [stdout] | - help: remove this bound [INFO] [stdout] ... [INFO] [stdout] 1082 | (NatIsUndef) NatIsUndefined(Nat): Bool { [INFO] [stdout] | ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1090:33 [INFO] [stdout] | [INFO] [stdout] 1090 | (NatUndef) NatUndefined(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove these bounds [INFO] [stdout] | [INFO] [stdout] 743 ~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744 | }; [INFO] [stdout] ... [INFO] [stdout] 751 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1100:44 [INFO] [stdout] | [INFO] [stdout] 1100 | (TotalDifference) TotalSubtracting(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove these bounds [INFO] [stdout] | [INFO] [stdout] 743 ~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744 | }; [INFO] [stdout] ... [INFO] [stdout] 751 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1119:32 [INFO] [stdout] | [INFO] [stdout] 1119 | (Quotient) Quotienting(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove these bounds [INFO] [stdout] | [INFO] [stdout] 743 ~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744 | }; [INFO] [stdout] ... [INFO] [stdout] 751 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: bounds on generic parameters in type aliases are not enforced [INFO] [stdout] --> src/lib.rs:1129:34 [INFO] [stdout] | [INFO] [stdout] 1129 | (Remainder) Remaindering(Nat, Nat): Nat { [INFO] [stdout] | ^^^ ^^^ will not be checked at usage sites of the type alias [INFO] [stdout] | [INFO] [stdout] = note: this is a known limitation of the type checker that may be lifted in a future edition. [INFO] [stdout] see issue #112792 for more information [INFO] [stdout] = help: add `#![feature(lazy_type_alias)]` to the crate attributes to enable the desired semantics [INFO] [stdout] help: remove these bounds [INFO] [stdout] | [INFO] [stdout] 743 ~ _tlsm_machine!(@cont [$($docs)*] $attrs $alias $machine [$($gensyms),*] [$($kinds)+] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] 744 | }; [INFO] [stdout] ... [INFO] [stdout] 751 | (@cont $docs:tt $attrs:tt $alias:ident $machine:ident [$gensym:ident $(, $gensyms:ident)*] [$kind:tt] [$($accum:tt)*] $out:tt) => { [INFO] [stdout] 752 ~ _tlsm_machine!(@cont $docs $attrs $alias $machine [$($gensyms),*] [] [$($accum)* ($gensym $kind)] $out); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.57s [INFO] running `Command { std: "docker" "inspect" "d08a19466f23873d314382b925d67dbc3b65ee58b7fb6e368db62d5c08d7cdd2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d08a19466f23873d314382b925d67dbc3b65ee58b7fb6e368db62d5c08d7cdd2", kill_on_drop: false }` [INFO] [stdout] d08a19466f23873d314382b925d67dbc3b65ee58b7fb6e368db62d5c08d7cdd2