[INFO] cloning repository https://github.com/mvespin1/BramarProgramingLanguage [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mvespin1/BramarProgramingLanguage" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvespin1%2FBramarProgramingLanguage", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvespin1%2FBramarProgramingLanguage'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 251ade914ce3c33e4b3fa1fc7ae0cf05477c3dec [INFO] checking mvespin1/BramarProgramingLanguage/251ade914ce3c33e4b3fa1fc7ae0cf05477c3dec against master#292be5c7c05138d753bbd4b30db7a3f1a5c914f7 for pr-148271 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmvespin1%2FBramarProgramingLanguage" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/mvespin1/BramarProgramingLanguage [INFO] finished tweaking git repo https://github.com/mvespin1/BramarProgramingLanguage [INFO] tweaked toml for git repo https://github.com/mvespin1/BramarProgramingLanguage written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/mvespin1/BramarProgramingLanguage on toolchain 292be5c7c05138d753bbd4b30db7a3f1a5c914f7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/mvespin1/BramarProgramingLanguage already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded clap v4.5.7 [INFO] [stderr] Downloaded TSPL v0.0.13 [INFO] [stderr] Downloaded clap_derive v4.5.5 [INFO] [stderr] Downloaded similar v2.5.0 [INFO] [stderr] Downloaded highlight_error v0.1.1 [INFO] [stderr] Downloaded loaned v0.1.2 [INFO] [stderr] Downloaded stdext v0.3.3 [INFO] [stderr] Downloaded insta v1.39.0 [INFO] [stderr] Downloaded interner v0.2.1 [INFO] [stderr] Downloaded clap_builder v4.5.7 [INFO] [stderr] Downloaded hvm v2.0.22 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 90ae2ac0cc63fa22ba73e17d74fc71bbb2105f223406d52163372da7ac81dc7b [INFO] running `Command { std: "docker" "start" "-a" "90ae2ac0cc63fa22ba73e17d74fc71bbb2105f223406d52163372da7ac81dc7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "90ae2ac0cc63fa22ba73e17d74fc71bbb2105f223406d52163372da7ac81dc7b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90ae2ac0cc63fa22ba73e17d74fc71bbb2105f223406d52163372da7ac81dc7b", kill_on_drop: false }` [INFO] [stdout] 90ae2ac0cc63fa22ba73e17d74fc71bbb2105f223406d52163372da7ac81dc7b [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4d3a9b48bb008382848841939d1cd6f1b1b05ab945e4acd085f36ffc102172f6 [INFO] running `Command { std: "docker" "start" "-a" "4d3a9b48bb008382848841939d1cd6f1b1b05ab945e4acd085f36ffc102172f6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling cc v1.0.99 [INFO] [stderr] Compiling proc-macro2 v1.0.85 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Checking highlight_error v0.1.1 [INFO] [stderr] Checking either v1.12.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking interner v0.2.1 [INFO] [stderr] Checking loaned v0.1.2 [INFO] [stderr] Checking similar v2.5.0 [INFO] [stderr] Checking linked-hash-map v0.5.6 [INFO] [stderr] Checking stdext v0.3.3 [INFO] [stderr] Checking TSPL v0.0.13 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking clap_builder v4.5.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling hvm v2.0.22 [INFO] [stderr] Compiling stacker v0.1.15 [INFO] [stderr] Compiling clap_derive v4.5.5 [INFO] [stderr] Checking clap v4.5.7 [INFO] [stderr] Checking bramar-lang v0.2.37 (/opt/rustwide/workdir) [INFO] [stdout] error[E0271]: expected `IntoIter<(&mut Term, BindsIter<..., ..., ..., ..., ..., ..., _>), 2>` to be an iterator that yields `&mut Term`, but it yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the found opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-2498470751198672558.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Chain, ...>, ...>` to be an iterator that yields `&mut Term`, but it yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the found opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-1578651425251036717.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Chain, ...>, ...>, ...>` to be an iterator that yields `&mut Term`, but it yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the found opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-862772404396723268.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `IntoIter<&mut Term, 0>` to be an iterator that yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)`, but it yields `&mut Term` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(&mut Term, ...)`, found `&mut Term` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the expected opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] found mutable reference `&mut Term` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `Iterator` [INFO] [stdout] --> src/utils.rs:21:48 [INFO] [stdout] | [INFO] [stdout] 21 | impl),*> Iterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-2289668915932974604.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `IntoIter<&mut Term, 1>` to be an iterator that yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)`, but it yields `&mut Term` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(&mut Term, ...)`, found `&mut Term` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the expected opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] found mutable reference `&mut Term` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `Iterator` [INFO] [stdout] --> src/utils.rs:21:48 [INFO] [stdout] | [INFO] [stdout] 21 | impl),*> Iterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-2289668915932974604.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Map, {closure@mod.rs:756:46}>` to be an iterator that yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)`, but it yields `&mut Term` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(&mut Term, ...)`, found `&mut Term` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the expected opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] found mutable reference `&mut Term` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `Iterator` [INFO] [stdout] --> src/utils.rs:21:48 [INFO] [stdout] | [INFO] [stdout] 21 | impl),*> Iterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-2289668915932974604.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Chain, {closure@...}>, ...>` to be an iterator that yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)`, but it yields `&mut Term` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(&mut Term, ...)`, found `&mut Term` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the expected opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] found mutable reference `&mut Term` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `Iterator` [INFO] [stdout] --> src/utils.rs:21:48 [INFO] [stdout] | [INFO] [stdout] 21 | impl),*> Iterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-13749670555460998414.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `{closure@mod.rs:756:46}` to return `&mut Term`, but it returns `(&mut Term, BindsIter, _, _, _, _, _, _>)` [INFO] [stdout] --> src/fun/mod.rs:756:51 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ---------------------------------------------------------------------------------------------------- closure used here [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 756 | | ChildrenIter::Vec(els.iter_mut().map(|el| (el, BindsIter::Zero([])))) [INFO] [stdout] | | ---- ^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] | | | [INFO] [stdout] | | this closure [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, Term::children_mut_with_binds::BindsIter, _, _, _, _, _, _>)` [INFO] [stdout] = note: required for `Map, {closure@src/fun/mod.rs:756:46: 756:50}>` to implement `Iterator` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-12672960817509219111.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `{closure@mod.rs:748:47}` to return `&mut Term`, but it returns `(&mut Term, BindsIter, _, _, _, _, _, Iter<'_, Option>>)` [INFO] [stdout] --> src/fun/mod.rs:748:51 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ---------------------------------------------------------------------------------------------------- closure used here [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 748 | | ChildrenIter::Bend(arg.iter_mut().map(|x| (x, BindsIter::Zero([]))).chain([ [INFO] [stdout] | | --- ^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] | | | [INFO] [stdout] | | this closure [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, Term::children_mut_with_binds::BindsIter, _, _, _, _, _, std::slice::Iter<'_, Option>>)` [INFO] [stdout] = note: required for `Map, {closure@src/fun/mod.rs:748:47: 748:50}>` to implement `Iterator` [INFO] [stdout] = note: 1 redundant requirement hidden [INFO] [stdout] = note: required for `Chain, {closure@...}>, ...>` to implement `Iterator` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-13749670555460998414.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `IntoIter<(&mut Term, BindsIter, _, _, _, _, _, Iter<'_, Option>>), 3>` to be an iterator that yields `&mut Term`, but it yields `(&mut Term, BindsIter, _, _, _, _, _, Iter<'_, Option>>)` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, Term::children_mut_with_binds::BindsIter, _, _, _, _, _, std::slice::Iter<'_, Option>>)` [INFO] [stdout] = note: required for `Chain, {closure@...}>, ...>` to implement `Iterator` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-82fd5b7d24f5a1f0.long-type-13749670555460998414.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `IntoIter<(&mut Term, BindsIter<..., ..., ..., ..., ..., ..., _>), 2>` to be an iterator that yields `&mut Term`, but it yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the found opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-14218247989929909444.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Chain, ...>, ...>` to be an iterator that yields `&mut Term`, but it yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the found opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-15003394119695647698.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Chain, ...>, ...>, ...>` to be an iterator that yields `&mut Term`, but it yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the found opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-3297153513931620348.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `IntoIter<&mut Term, 0>` to be an iterator that yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)`, but it yields `&mut Term` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(&mut Term, ...)`, found `&mut Term` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the expected opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] found mutable reference `&mut Term` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `Iterator` [INFO] [stdout] --> src/utils.rs:21:48 [INFO] [stdout] | [INFO] [stdout] 21 | impl),*> Iterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-4060400504152491952.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `IntoIter<&mut Term, 1>` to be an iterator that yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)`, but it yields `&mut Term` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(&mut Term, ...)`, found `&mut Term` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the expected opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] found mutable reference `&mut Term` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `Iterator` [INFO] [stdout] --> src/utils.rs:21:48 [INFO] [stdout] | [INFO] [stdout] 21 | impl),*> Iterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-4060400504152491952.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Map, {closure@mod.rs:756:46}>` to be an iterator that yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)`, but it yields `&mut Term` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(&mut Term, ...)`, found `&mut Term` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the expected opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] found mutable reference `&mut Term` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `Iterator` [INFO] [stdout] --> src/utils.rs:21:48 [INFO] [stdout] | [INFO] [stdout] 21 | impl),*> Iterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-4060400504152491952.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `Chain, {closure@...}>, ...>` to be an iterator that yields `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)`, but it yields `&mut Term` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `(&mut Term, ...)`, found `&mut Term` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] ... [INFO] [stdout] 994 | pub fn binds(&self) -> impl DoubleEndedIterator> + Clone { [INFO] [stdout] | ------------------------------------------------------ the expected opaque type [INFO] [stdout] | [INFO] [stdout] = note: expected tuple `(&mut Term, BindsIter, ..., ..., ..., ..., ..., _>)` [INFO] [stdout] found mutable reference `&mut Term` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `Iterator` [INFO] [stdout] --> src/utils.rs:21:48 [INFO] [stdout] | [INFO] [stdout] 21 | impl),*> Iterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-13669897644770056953.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `{closure@mod.rs:756:46}` to return `&mut Term`, but it returns `(&mut Term, BindsIter, _, _, _, _, _, _>)` [INFO] [stdout] --> src/fun/mod.rs:756:51 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ---------------------------------------------------------------------------------------------------- closure used here [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 756 | | ChildrenIter::Vec(els.iter_mut().map(|el| (el, BindsIter::Zero([])))) [INFO] [stdout] | | ---- ^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] | | | [INFO] [stdout] | | this closure [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, Term::children_mut_with_binds::BindsIter, _, _, _, _, _, _>)` [INFO] [stdout] = note: required for `Map, {closure@src/fun/mod.rs:756:46: 756:50}>` to implement `Iterator` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-11132181449442572434.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `{closure@mod.rs:748:47}` to return `&mut Term`, but it returns `(&mut Term, BindsIter, _, _, _, _, _, Iter<'_, Option>>)` [INFO] [stdout] --> src/fun/mod.rs:748:51 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ---------------------------------------------------------------------------------------------------- closure used here [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 748 | | ChildrenIter::Bend(arg.iter_mut().map(|x| (x, BindsIter::Zero([]))).chain([ [INFO] [stdout] | | --- ^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] | | | [INFO] [stdout] | | this closure [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, Term::children_mut_with_binds::BindsIter, _, _, _, _, _, std::slice::Iter<'_, Option>>)` [INFO] [stdout] = note: required for `Map, {closure@src/fun/mod.rs:748:47: 748:50}>` to implement `Iterator` [INFO] [stdout] = note: 1 redundant requirement hidden [INFO] [stdout] = note: required for `Chain, {closure@...}>, ...>` to implement `Iterator` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-13669897644770056953.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0271]: expected `IntoIter<(&mut Term, BindsIter, _, _, _, _, _, Iter<'_, Option>>), 3>` to be an iterator that yields `&mut Term`, but it yields `(&mut Term, BindsIter, _, _, _, _, _, Iter<'_, Option>>)` [INFO] [stdout] --> src/fun/mod.rs:721:8 [INFO] [stdout] | [INFO] [stdout] 721 | ) -> impl DoubleEndedIterator> + Clone)> [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected `&mut Term`, found `(&mut Term, ...)` [INFO] [stdout] ... [INFO] [stdout] 725 | / match self { [INFO] [stdout] 726 | | Term::Mat { arg, bnd, with_bnd, with_arg, arms } [INFO] [stdout] 727 | | | Term::Fold { bnd, arg, with_bnd, with_arg, arms } => { [INFO] [stdout] 728 | | let arg = [(arg.as_mut(), BindsIter::Zero([]))].into_iter(); [INFO] [stdout] ... | [INFO] [stdout] 778 | | Term::Open { .. } => unreachable!("Open should be removed in earlier pass"), [INFO] [stdout] 779 | | } [INFO] [stdout] | |_____- return type was inferred to be `ChildrenIter, ..., ..., ..., ..., ..., ...>` here [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut Term` [INFO] [stdout] found tuple `(&mut Term, Term::children_mut_with_binds::BindsIter, _, _, _, _, _, std::slice::Iter<'_, Option>>)` [INFO] [stdout] = note: required for `Chain, {closure@...}>, ...>` to implement `Iterator` [INFO] [stdout] note: required for `ChildrenIter, ..., ..., ..., ..., ..., ...>` to implement `DoubleEndedIterator` [INFO] [stdout] --> src/utils.rs:32:59 [INFO] [stdout] | [INFO] [stdout] 32 | impl),*> DoubleEndedIterator for $Iter<$($Variant),*> { [INFO] [stdout] | -------- ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | unsatisfied trait bound introduced here [INFO] [stdout] | [INFO] [stdout] ::: src/fun/mod.rs:723:5 [INFO] [stdout] | [INFO] [stdout] 723 | multi_iterator!(ChildrenIter { Zero, One, Two, Vec, Mat, Swt, Bend }); [INFO] [stdout] | --------------------------------------------------------------------- in this macro invocation [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/bramar-a365519144456124.long-type-13669897644770056953.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] = note: this error originates in the macro `multi_iterator` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pat` [INFO] [stdout] --> src/fun/mod.rs:635:19 [INFO] [stdout] | [INFO] [stdout] 635 | Term::Lam { pat, bod, .. } => ChildrenIter::One([bod.as_mut()]), [INFO] [stdout] | ^^^ help: try ignoring the field: `pat: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `pat` [INFO] [stdout] --> src/fun/mod.rs:635:19 [INFO] [stdout] | [INFO] [stdout] 635 | Term::Lam { pat, bod, .. } => ChildrenIter::One([bod.as_mut()]), [INFO] [stdout] | ^^^ help: try ignoring the field: `pat: _` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bramar-lang` (lib test) due to 10 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] For more information about this error, try `rustc --explain E0271`. [INFO] [stdout] [INFO] [stderr] error: could not compile `bramar-lang` (lib) due to 10 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "4d3a9b48bb008382848841939d1cd6f1b1b05ab945e4acd085f36ffc102172f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d3a9b48bb008382848841939d1cd6f1b1b05ab945e4acd085f36ffc102172f6", kill_on_drop: false }` [INFO] [stdout] 4d3a9b48bb008382848841939d1cd6f1b1b05ab945e4acd085f36ffc102172f6