[INFO] fetching crate fungi-lang 0.1.63...
[INFO] extracting crate fungi-lang 0.1.63 into work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/fungi-lang/0.1.63
[INFO] extracting crate fungi-lang 0.1.63 into work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/fungi-lang/0.1.63
[INFO] validating manifest of fungi-lang-0.1.63 on toolchain master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of fungi-lang-0.1.63 on toolchain try#8f81d0bf6baf07b92f1246696722485c4ca0b049
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing fungi-lang-0.1.63
[INFO] finished frobbing fungi-lang-0.1.63
[INFO] frobbed toml for fungi-lang-0.1.63 written to work/ex/pr-62008/sources/master#848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1/reg/fungi-lang/0.1.63/Cargo.toml
[INFO] started frobbing fungi-lang-0.1.63
[INFO] finished frobbing fungi-lang-0.1.63
[INFO] frobbed toml for fungi-lang-0.1.63 written to work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/fungi-lang/0.1.63/Cargo.toml
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+848e0a23f34aaab3e4a974b031c86ef2a4e4fcc1-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/ec2-user/crater/work/local/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking fungi-lang-0.1.63 against try#8f81d0bf6baf07b92f1246696722485c4ca0b049 for pr-62008
[INFO] running `"docker" "create" "-v" "/mnt/big/ec2-user/crater/work/local/target-dirs/pr-62008/worker-2/try#8f81d0bf6baf07b92f1246696722485c4ca0b049:/opt/crater/target:rw,Z" "-v" "/mnt/big/ec2-user/crater/work/ex/pr-62008/sources/try#8f81d0bf6baf07b92f1246696722485c4ca0b049/reg/fungi-lang/0.1.63:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/ec2-user/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+8f81d0bf6baf07b92f1246696722485c4ca0b049-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1f422e412038378c72bfd4b5af86a7332ab52a236618827bf8f81381c5209a01
[INFO] running `"docker" "start" "-a" "1f422e412038378c72bfd4b5af86a7332ab52a236618827bf8f81381c5209a01"`
[INFO] [stderr]     Checking adapton v0.3.30
[INFO] [stderr]     Checking fungi-lang v0.1.63 (/opt/crater/workdir)
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/shared.rs:182:1
[INFO] [stderr]     |
[INFO] [stderr] 182 | / /// Global table of serialized objects; permits us to avoid multiple
[INFO] [stderr] 183 | | /// serialized copies of a single, shared object.
[INFO] [stderr]     | |_________________________________________________^
[INFO] [stderr] 184 | / thread_local!(static TABLE:
[INFO] [stderr] 185 | |               RefCell<Table> =
[INFO] [stderr] 186 | |               RefCell::new(Table{
[INFO] [stderr] 187 | |                   copy_count:0,
[INFO] [stderr] 188 | |                   table:HashMap::new()
[INFO] [stderr] 189 | |               }));
[INFO] [stderr]     | |__________________- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] warning: unused doc comment
[INFO] [stderr]    --> src/shared.rs:182:1
[INFO] [stderr]     |
[INFO] [stderr] 182 | / /// Global table of serialized objects; permits us to avoid multiple
[INFO] [stderr] 183 | | /// serialized copies of a single, shared object.
[INFO] [stderr]     | |_________________________________________________^
[INFO] [stderr] 184 | / thread_local!(static TABLE:
[INFO] [stderr] 185 | |               RefCell<Table> =
[INFO] [stderr] 186 | |               RefCell::new(Table{
[INFO] [stderr] 187 | |                   copy_count:0,
[INFO] [stderr] 188 | |                   table:HashMap::new()
[INFO] [stderr] 189 | |               }));
[INFO] [stderr]     | |__________________- rustdoc does not generate documentation for macro expansions
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_doc_comments)] on by default
[INFO] [stderr]     = help: to document an item produced by a macro, the macro must produce the documentation as part of its expansion
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `name`
[INFO] [stderr]   --> src/parse.rs:62:37
[INFO] [stderr]    |
[INFO] [stderr] 62 |         Name::Bin(Rc::new(fgi_name![$name]),Rc::new(fgi_name![$($names)+]))
[INFO] [stderr]    |                                     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: variable 'i' is still repeating at this depth
[INFO] [stderr]    --> src/parse.rs:239:41
[INFO] [stderr]     |
[INFO] [stderr] 238 |     { prj1 $($i:tt)+ } => {
[INFO] [stderr]     |                    - expected repetition
[INFO] [stderr] 239 |         IdxTm::Proj1(Rc::new(fgi_index![$i]))
[INFO] [stderr]     |                                         ^^
[INFO] [stderr] 
[INFO] [stderr] error: variable 'i' is still repeating at this depth
[INFO] [stderr]    --> src/parse.rs:243:41
[INFO] [stderr]     |
[INFO] [stderr] 242 |     { prj2 $($i:tt)+ } => {
[INFO] [stderr]     |                    - expected repetition
[INFO] [stderr] 243 |         IdxTm::Proj2(Rc::new(fgi_index![$i]))
[INFO] [stderr]     |                                         ^^
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `g2`
[INFO] [stderr]    --> src/parse.rs:335:28
[INFO] [stderr]     |
[INFO] [stderr] 335 |         Rc::new(fgi_sort![($g2 x $($more)+)]),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `g2`
[INFO] [stderr]    --> src/parse.rs:345:28
[INFO] [stderr]     |
[INFO] [stderr] 345 |         Rc::new(fgi_sort![[$g2 -> $($more)+]]),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `g2`
[INFO] [stderr]    --> src/parse.rs:355:28
[INFO] [stderr]     |
[INFO] [stderr] 355 |         Rc::new(fgi_sort![{$g2 -> $($more)+}]),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `a`
[INFO] [stderr]     --> src/parse.rs:1644:40
[INFO] [stderr]      |
[INFO] [stderr] 1644 |                     Some(fgi_vtype![ $($a)+ ]),
[INFO] [stderr]      |                                        ^^
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1701:86
[INFO] [stderr]      |
[INFO] [stderr] 1700 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= x $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1701 |         split_cross![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                      ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1705:29
[INFO] [stderr]      |
[INFO] [stderr] 1704 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= x } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1705 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1713:29
[INFO] [stderr]      |
[INFO] [stderr] 1712 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1713 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1737:85
[INFO] [stderr]      |
[INFO] [stderr] 1736 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= + $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1737 |         split_plus![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                     ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1741:29
[INFO] [stderr]      |
[INFO] [stderr] 1740 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= + } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1741 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1749:29
[INFO] [stderr]      |
[INFO] [stderr] 1748 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1749 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1773:86
[INFO] [stderr]      |
[INFO] [stderr] 1772 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= -> $($item:tt)+} => {
[INFO] [stderr]      |                                                                                    - expected repetition
[INFO] [stderr] 1773 |         split_arrow![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                      ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1785:29
[INFO] [stderr]      |
[INFO] [stderr] 1784 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1785 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1809:85
[INFO] [stderr]      |
[INFO] [stderr] 1808 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= ; $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1809 |         split_semi![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                     ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1813:29
[INFO] [stderr]      |
[INFO] [stderr] 1812 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= ; } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1813 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1821:29
[INFO] [stderr]      |
[INFO] [stderr] 1820 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1821 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1845:86
[INFO] [stderr]      |
[INFO] [stderr] 1844 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= , $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1845 |         split_comma![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                      ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1849:29
[INFO] [stderr]      |
[INFO] [stderr] 1848 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= , } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1849 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1857:29
[INFO] [stderr]      |
[INFO] [stderr] 1856 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1857 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1881:85
[INFO] [stderr]      |
[INFO] [stderr] 1880 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= * $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1881 |         split_star![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                     ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1885:29
[INFO] [stderr]      |
[INFO] [stderr] 1884 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= * } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1885 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1893:29
[INFO] [stderr]      |
[INFO] [stderr] 1892 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1893 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `fun`
[INFO] [stderr]   --> <::adapton::macros::thunk macros>:47:15
[INFO] [stderr]    |
[INFO] [stderr] 47 | stringify ! ( $ fun ) ) , Rc :: new (
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db.rs:10:29
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub bracket_indent: Box<Display>,
[INFO] [stderr]    |                             ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db.rs:11:28
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub bracket_close: Box<Display>,
[INFO] [stderr]    |                            ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shared.rs:179:29
[INFO] [stderr]     |
[INFO] [stderr] 179 |     table:HashMap<Id,Box<Rc<Any>>>
[INFO] [stderr]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shared.rs:215:29
[INFO] [stderr]     |
[INFO] [stderr] 215 |                 let x : &Rc<Any> = &**brc;
[INFO] [stderr]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shared.rs:216:42
[INFO] [stderr]     |
[INFO] [stderr] 216 |                 let y : Result<Rc<T>, Rc<Any>> = (x.clone()).downcast::<T>();
[INFO] [stderr]     |                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:416:16
[INFO] [stderr]     |
[INFO] [stderr] 416 |     pub ops:Rc<HostObjOps>,
[INFO] [stderr]     |                ^^^^^^^^^^ help: use `dyn`: `dyn HostObjOps`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:418:16
[INFO] [stderr]     |
[INFO] [stderr] 418 |     pub any:Rc<any::Any>
[INFO] [stderr]     |                ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:421:24
[INFO] [stderr]     |
[INFO] [stderr] 421 |     fn eq(&self, x:&Rc<any::Any>, y:&Rc<any::Any>) -> bool;
[INFO] [stderr]     |                        ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:421:41
[INFO] [stderr]     |
[INFO] [stderr] 421 |     fn eq(&self, x:&Rc<any::Any>, y:&Rc<any::Any>) -> bool;
[INFO] [stderr]     |                                         ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:422:26
[INFO] [stderr]     |
[INFO] [stderr] 422 |     fn hash(&self, x:&Rc<any::Any>) -> u64;
[INFO] [stderr]     |                          ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:423:43
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn fmt(&self, f:&mut Formatter, x:&Rc<any::Any> ) -> fmt::Result;
[INFO] [stderr]     |                                           ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:451:17
[INFO] [stderr]     |
[INFO] [stderr] 451 |     pub eval:Rc<Fn(Vec<dynamics::RtVal>) -> dynamics::ExpTerm>
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<dynamics::RtVal>) -> dynamics::ExpTerm`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vt100` is imported redundantly
[INFO] [stderr]    --> src/decide.rs:420:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |         decide::equiv, vt100,
[INFO] [stderr]     |                        ----- the item `vt100` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 420 |         use crate::vt100;
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vt100` is imported redundantly
[INFO] [stderr]    --> src/decide.rs:560:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |         decide::equiv, vt100,
[INFO] [stderr]     |                        ----- the item `vt100` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 560 |         use crate::vt100;
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vt100` is imported redundantly
[INFO] [stderr]     --> src/decide.rs:1740:13
[INFO] [stderr]      |
[INFO] [stderr] 1128 |     use crate::vt100;
[INFO] [stderr]      |         ------------ the item `vt100` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1740 |         use crate::vt100;
[INFO] [stderr]      |             ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vt100` is imported redundantly
[INFO] [stderr]     --> src/decide.rs:1913:13
[INFO] [stderr]      |
[INFO] [stderr] 1128 |     use crate::vt100;
[INFO] [stderr]      |         ------------ the item `vt100` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1913 |         use crate::vt100;
[INFO] [stderr]      |             ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Sort` is imported redundantly
[INFO] [stderr]    --> src/dynamics.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 20  | use crate::ast::*;
[INFO] [stderr]     |     ------------- the item `Sort` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 174 |     use crate::ast::Sort;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:53:67
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub fn obj_of_any<X:'static+Debug+Hash+Eq+PartialEq+Clone> (x:&Rc<Any>) -> Option<X> {
[INFO] [stderr]    |                                                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:54:30
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let r : Result<Rc<X>, Rc<Any>> = (x.clone()).downcast::<X>();
[INFO] [stderr]    |                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn eq(&self, x:&Rc<Any>, y:&Rc<Any>) -> bool {
[INFO] [stderr]    |                        ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:63:36
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn eq(&self, x:&Rc<Any>, y:&Rc<Any>) -> bool {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:69:26
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn hash(&self, x:&Rc<Any>) -> u64 {
[INFO] [stderr]    |                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:75:43
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn fmt(&self, f:&mut Formatter, x:&Rc<Any> ) -> fmt::Result {
[INFO] [stderr]    |                                           ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `name`
[INFO] [stderr]   --> src/parse.rs:62:37
[INFO] [stderr]    |
[INFO] [stderr] 62 |         Name::Bin(Rc::new(fgi_name![$name]),Rc::new(fgi_name![$($names)+]))
[INFO] [stderr]    |                                     ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[deny(meta_variable_misuse)] on by default
[INFO] [stderr] 
[INFO] [stderr] error: variable 'i' is still repeating at this depth
[INFO] [stderr]    --> src/parse.rs:239:41
[INFO] [stderr]     |
[INFO] [stderr] 238 |     { prj1 $($i:tt)+ } => {
[INFO] [stderr]     |                    - expected repetition
[INFO] [stderr] 239 |         IdxTm::Proj1(Rc::new(fgi_index![$i]))
[INFO] [stderr]     |                                         ^^
[INFO] [stderr] 
[INFO] [stderr] error: variable 'i' is still repeating at this depth
[INFO] [stderr]    --> src/parse.rs:243:41
[INFO] [stderr]     |
[INFO] [stderr] 242 |     { prj2 $($i:tt)+ } => {
[INFO] [stderr]     |                    - expected repetition
[INFO] [stderr] 243 |         IdxTm::Proj2(Rc::new(fgi_index![$i]))
[INFO] [stderr]     |                                         ^^
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `g2`
[INFO] [stderr]    --> src/parse.rs:335:28
[INFO] [stderr]     |
[INFO] [stderr] 335 |         Rc::new(fgi_sort![($g2 x $($more)+)]),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `g2`
[INFO] [stderr]    --> src/parse.rs:345:28
[INFO] [stderr]     |
[INFO] [stderr] 345 |         Rc::new(fgi_sort![[$g2 -> $($more)+]]),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `g2`
[INFO] [stderr]    --> src/parse.rs:355:28
[INFO] [stderr]     |
[INFO] [stderr] 355 |         Rc::new(fgi_sort![{$g2 -> $($more)+}]),
[INFO] [stderr]     |                            ^^^
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `a`
[INFO] [stderr]     --> src/parse.rs:1644:40
[INFO] [stderr]      |
[INFO] [stderr] 1644 |                     Some(fgi_vtype![ $($a)+ ]),
[INFO] [stderr]      |                                        ^^
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1701:86
[INFO] [stderr]      |
[INFO] [stderr] 1700 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= x $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1701 |         split_cross![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                      ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1705:29
[INFO] [stderr]      |
[INFO] [stderr] 1704 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= x } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1705 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1713:29
[INFO] [stderr]      |
[INFO] [stderr] 1712 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1713 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1737:85
[INFO] [stderr]      |
[INFO] [stderr] 1736 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= + $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1737 |         split_plus![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                     ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1741:29
[INFO] [stderr]      |
[INFO] [stderr] 1740 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= + } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1741 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1749:29
[INFO] [stderr]      |
[INFO] [stderr] 1748 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1749 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1773:86
[INFO] [stderr]      |
[INFO] [stderr] 1772 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= -> $($item:tt)+} => {
[INFO] [stderr]      |                                                                                    - expected repetition
[INFO] [stderr] 1773 |         split_arrow![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                      ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1785:29
[INFO] [stderr]      |
[INFO] [stderr] 1784 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1785 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1809:85
[INFO] [stderr]      |
[INFO] [stderr] 1808 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= ; $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1809 |         split_semi![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                     ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1813:29
[INFO] [stderr]      |
[INFO] [stderr] 1812 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= ; } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1813 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1821:29
[INFO] [stderr]      |
[INFO] [stderr] 1820 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1821 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1845:86
[INFO] [stderr]      |
[INFO] [stderr] 1844 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= , $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1845 |         split_comma![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                      ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1849:29
[INFO] [stderr]      |
[INFO] [stderr] 1848 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= , } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1849 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1857:29
[INFO] [stderr]      |
[INFO] [stderr] 1856 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1857 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1881:85
[INFO] [stderr]      |
[INFO] [stderr] 1880 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)*) <= * $($item:tt)+} => {
[INFO] [stderr]      |                                                                                   - expected repetition
[INFO] [stderr] 1881 |         split_star![$fun ($($first)* ($($current)*)) ($($every)*) ($($every)*) <= $($item)*]
[INFO] [stderr]      |                                                                                     ^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1885:29
[INFO] [stderr]      |
[INFO] [stderr] 1884 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= * } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1885 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: meta-variable repeats with different Kleene operator
[INFO] [stderr]     --> src/parse.rs:1893:29
[INFO] [stderr]      |
[INFO] [stderr] 1892 |     {$fun:ident ($($first:tt)*) ($($every:tt)*) ($($current:tt)+) <= } => {
[INFO] [stderr]      |                                                                - expected repetition
[INFO] [stderr] 1893 |         $fun![$($first)* ($($current)*)]
[INFO] [stderr]      |                             ^^^^^^^^ - conflicting repetition
[INFO] [stderr] 
[INFO] [stderr] error: unknown macro variable `fun`
[INFO] [stderr]   --> <::adapton::macros::thunk macros>:47:15
[INFO] [stderr]    |
[INFO] [stderr] 47 | stringify ! ( $ fun ) ) , Rc :: new (
[INFO] [stderr]    |               ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db.rs:10:29
[INFO] [stderr]    |
[INFO] [stderr] 10 |     pub bracket_indent: Box<Display>,
[INFO] [stderr]    |                             ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/db.rs:11:28
[INFO] [stderr]    |
[INFO] [stderr] 11 |     pub bracket_close: Box<Display>,
[INFO] [stderr]    |                            ^^^^^^^ help: use `dyn`: `dyn Display`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shared.rs:179:29
[INFO] [stderr]     |
[INFO] [stderr] 179 |     table:HashMap<Id,Box<Rc<Any>>>
[INFO] [stderr]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shared.rs:215:29
[INFO] [stderr]     |
[INFO] [stderr] 215 |                 let x : &Rc<Any> = &**brc;
[INFO] [stderr]     |                             ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/shared.rs:216:42
[INFO] [stderr]     |
[INFO] [stderr] 216 |                 let y : Result<Rc<T>, Rc<Any>> = (x.clone()).downcast::<T>();
[INFO] [stderr]     |                                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:416:16
[INFO] [stderr]     |
[INFO] [stderr] 416 |     pub ops:Rc<HostObjOps>,
[INFO] [stderr]     |                ^^^^^^^^^^ help: use `dyn`: `dyn HostObjOps`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:418:16
[INFO] [stderr]     |
[INFO] [stderr] 418 |     pub any:Rc<any::Any>
[INFO] [stderr]     |                ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:421:24
[INFO] [stderr]     |
[INFO] [stderr] 421 |     fn eq(&self, x:&Rc<any::Any>, y:&Rc<any::Any>) -> bool;
[INFO] [stderr]     |                        ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:421:41
[INFO] [stderr]     |
[INFO] [stderr] 421 |     fn eq(&self, x:&Rc<any::Any>, y:&Rc<any::Any>) -> bool;
[INFO] [stderr]     |                                         ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:422:26
[INFO] [stderr]     |
[INFO] [stderr] 422 |     fn hash(&self, x:&Rc<any::Any>) -> u64;
[INFO] [stderr]     |                          ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:423:43
[INFO] [stderr]     |
[INFO] [stderr] 423 |     fn fmt(&self, f:&mut Formatter, x:&Rc<any::Any> ) -> fmt::Result;
[INFO] [stderr]     |                                           ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/ast.rs:451:17
[INFO] [stderr]     |
[INFO] [stderr] 451 |     pub eval:Rc<Fn(Vec<dynamics::RtVal>) -> dynamics::ExpTerm>
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Vec<dynamics::RtVal>) -> dynamics::ExpTerm`
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vt100` is imported redundantly
[INFO] [stderr]    --> src/decide.rs:420:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |         decide::equiv, vt100,
[INFO] [stderr]     |                        ----- the item `vt100` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 420 |         use crate::vt100;
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_imports)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vt100` is imported redundantly
[INFO] [stderr]    --> src/decide.rs:560:13
[INFO] [stderr]     |
[INFO] [stderr] 203 |         decide::equiv, vt100,
[INFO] [stderr]     |                        ----- the item `vt100` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 560 |         use crate::vt100;
[INFO] [stderr]     |             ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vt100` is imported redundantly
[INFO] [stderr]     --> src/decide.rs:1740:13
[INFO] [stderr]      |
[INFO] [stderr] 1128 |     use crate::vt100;
[INFO] [stderr]      |         ------------ the item `vt100` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1740 |         use crate::vt100;
[INFO] [stderr]      |             ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `vt100` is imported redundantly
[INFO] [stderr]     --> src/decide.rs:1913:13
[INFO] [stderr]      |
[INFO] [stderr] 1128 |     use crate::vt100;
[INFO] [stderr]      |         ------------ the item `vt100` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 1913 |         use crate::vt100;
[INFO] [stderr]      |             ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `Sort` is imported redundantly
[INFO] [stderr]    --> src/dynamics.rs:174:9
[INFO] [stderr]     |
[INFO] [stderr] 20  | use crate::ast::*;
[INFO] [stderr]     |     ------------- the item `Sort` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 174 |     use crate::ast::Sort;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:53:67
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub fn obj_of_any<X:'static+Debug+Hash+Eq+PartialEq+Clone> (x:&Rc<Any>) -> Option<X> {
[INFO] [stderr]    |                                                                   ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:54:30
[INFO] [stderr]    |
[INFO] [stderr] 54 |     let r : Result<Rc<X>, Rc<Any>> = (x.clone()).downcast::<X>();
[INFO] [stderr]    |                              ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:63:24
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn eq(&self, x:&Rc<Any>, y:&Rc<Any>) -> bool {
[INFO] [stderr]    |                        ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:63:36
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn eq(&self, x:&Rc<Any>, y:&Rc<Any>) -> bool {
[INFO] [stderr]    |                                    ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:69:26
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn hash(&self, x:&Rc<Any>) -> u64 {
[INFO] [stderr]    |                          ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/hostobj.rs:75:43
[INFO] [stderr]    |
[INFO] [stderr] 75 |     fn fmt(&self, f:&mut Formatter, x:&Rc<Any> ) -> fmt::Result {
[INFO] [stderr]    |                                           ^^^ help: use `dyn`: `dyn Any`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 25 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `fungi-lang`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: aborting due to 25 previous errors
[INFO] [stderr] 
[INFO] [stderr] error: Could not compile `fungi-lang`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1f422e412038378c72bfd4b5af86a7332ab52a236618827bf8f81381c5209a01"`
[INFO] running `"docker" "rm" "-f" "1f422e412038378c72bfd4b5af86a7332ab52a236618827bf8f81381c5209a01"`
[INFO] [stdout] 1f422e412038378c72bfd4b5af86a7332ab52a236618827bf8f81381c5209a01