[INFO] crate interact 0.3.5 is already in cache
[INFO] testing interact-0.3.5 against master#28742a1146f10a4f09369baad027a464acb7a766 for pr-71274
[INFO] extracting crate interact 0.3.5 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate interact 0.3.5 on toolchain 28742a1146f10a4f09369baad027a464acb7a766
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate interact 0.3.5
[INFO] finished tweaking crates.io crate interact 0.3.5
[INFO] tweaked toml for crates.io crate interact 0.3.5 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/workspace/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b15b6b5962c97fd0d9d8e111d949152fa24a15baaa5489253e11b9efaf443b91
[INFO] running `"docker" "start" "-a" "b15b6b5962c97fd0d9d8e111d949152fa24a15baaa5489253e11b9efaf443b91"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.10
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.17
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling ucd-trie v0.1.3
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling serde v1.0.106
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stderr]    Compiling pest v2.1.3
[INFO] [stderr]    Compiling quote v1.0.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling pest_meta v2.1.3
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling serde_derive v1.0.106
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling interact_derive v0.3.5
[INFO] [stderr]    Compiling ron v0.4.2
[INFO] [stderr]    Compiling interact v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:206:47
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 TokenKind::NonNegativeDecimal({ span.as_str().parse().map_err(Error::IntError)? })
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:209:36
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 TokenKind::Decimal({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:226:33
[INFO] [stderr]     |
[INFO] [stderr] 226 |                 TokenKind::Char({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:232:35
[INFO] [stderr]     |
[INFO] [stderr] 232 |                 TokenKind::String({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/access.rs:15:33
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn indirect(&self, fnc: Box<FnMut(&dyn Access) + Send>);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access) + Send`
[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/access.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn indirect_mut(&mut self, fnc: Box<FnMut(&mut dyn Access) + Send>);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut dyn Access) + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/access.rs:116:35
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub type RetValCallback<'a> = Box<FnMut(&dyn Access, &mut Climber<'a>)>;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access, &mut Climber<'a>)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:50:14
[INFO] [stderr]    |
[INFO] [stderr] 50 |     Enum(&'a ReflectEnum),
[INFO] [stderr]    |              ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |     Enum(&'b mut ReflectEnum),
[INFO] [stderr]    |                  ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 16s
[INFO] running `"docker" "inspect" "b15b6b5962c97fd0d9d8e111d949152fa24a15baaa5489253e11b9efaf443b91"`
[INFO] running `"docker" "rm" "-f" "b15b6b5962c97fd0d9d8e111d949152fa24a15baaa5489253e11b9efaf443b91"`
[INFO] [stdout] b15b6b5962c97fd0d9d8e111d949152fa24a15baaa5489253e11b9efaf443b91
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen" "--no-run"`
[INFO] [stdout] af498c2445e6828f403436fecf8279db34deb38b534872cc520b0c7f2b207ebc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `"docker" "start" "-a" "af498c2445e6828f403436fecf8279db34deb38b534872cc520b0c7f2b207ebc"`
[INFO] [stderr]    Compiling libc v0.2.69
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:206:47
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 TokenKind::NonNegativeDecimal({ span.as_str().parse().map_err(Error::IntError)? })
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:209:36
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 TokenKind::Decimal({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:226:33
[INFO] [stderr]     |
[INFO] [stderr] 226 |                 TokenKind::Char({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:232:35
[INFO] [stderr]     |
[INFO] [stderr] 232 |                 TokenKind::String({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/access.rs:15:33
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn indirect(&self, fnc: Box<FnMut(&dyn Access) + Send>);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access) + Send`
[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/access.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn indirect_mut(&mut self, fnc: Box<FnMut(&mut dyn Access) + Send>);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut dyn Access) + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/access.rs:116:35
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub type RetValCallback<'a> = Box<FnMut(&dyn Access, &mut Climber<'a>)>;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access, &mut Climber<'a>)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:50:14
[INFO] [stderr]    |
[INFO] [stderr] 50 |     Enum(&'a ReflectEnum),
[INFO] [stderr]    |              ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |     Enum(&'b mut ReflectEnum),
[INFO] [stderr]    |                  ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]    Compiling pretty_assertions v0.5.1
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling interact v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr] warning: suffixes on a tuple index are invalid
[INFO] [stderr]    --> tests/common/mod.rs:133:10
[INFO] [stderr]     |
[INFO] [stderr] 133 | #[derive(Interact)]
[INFO] [stderr]     |          ^^^^^^^^ invalid suffix `usize`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `usize` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases
[INFO] [stderr]     = help: on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access
[INFO] [stderr]     = note: see issue #60210 <https://github.com/rust-lang/rust/issues/60210> for more information
[INFO] [stderr]     = note: this warning originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:206:47
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 TokenKind::NonNegativeDecimal({ span.as_str().parse().map_err(Error::IntError)? })
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:209:36
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 TokenKind::Decimal({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:226:33
[INFO] [stderr]     |
[INFO] [stderr] 226 |                 TokenKind::Char({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:232:35
[INFO] [stderr]     |
[INFO] [stderr] 232 |                 TokenKind::String({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/access.rs:15:33
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn indirect(&self, fnc: Box<FnMut(&dyn Access) + Send>);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access) + Send`
[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/access.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn indirect_mut(&mut self, fnc: Box<FnMut(&mut dyn Access) + Send>);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut dyn Access) + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/access.rs:116:35
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub type RetValCallback<'a> = Box<FnMut(&dyn Access, &mut Climber<'a>)>;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access, &mut Climber<'a>)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:50:14
[INFO] [stderr]    |
[INFO] [stderr] 50 |     Enum(&'a ReflectEnum),
[INFO] [stderr]    |              ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |     Enum(&'b mut ReflectEnum),
[INFO] [stderr]    |                  ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.64s
[INFO] running `"docker" "inspect" "af498c2445e6828f403436fecf8279db34deb38b534872cc520b0c7f2b207ebc"`
[INFO] running `"docker" "rm" "-f" "af498c2445e6828f403436fecf8279db34deb38b534872cc520b0c7f2b207ebc"`
[INFO] [stdout] af498c2445e6828f403436fecf8279db34deb38b534872cc520b0c7f2b207ebc
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+28742a1146f10a4f09369baad027a464acb7a766" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5af2af7146487e6b9e29e08e90fd7f8eff824b776be2b1f6ce6d122df1ae29db
[INFO] running `"docker" "start" "-a" "5af2af7146487e6b9e29e08e90fd7f8eff824b776be2b1f6ce6d122df1ae29db"`
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:206:47
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 TokenKind::NonNegativeDecimal({ span.as_str().parse().map_err(Error::IntError)? })
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:209:36
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 TokenKind::Decimal({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:226:33
[INFO] [stderr]     |
[INFO] [stderr] 226 |                 TokenKind::Char({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:232:35
[INFO] [stderr]     |
[INFO] [stderr] 232 |                 TokenKind::String({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/access.rs:15:33
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn indirect(&self, fnc: Box<FnMut(&dyn Access) + Send>);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access) + Send`
[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/access.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn indirect_mut(&mut self, fnc: Box<FnMut(&mut dyn Access) + Send>);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut dyn Access) + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/access.rs:116:35
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub type RetValCallback<'a> = Box<FnMut(&dyn Access, &mut Climber<'a>)>;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access, &mut Climber<'a>)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:50:14
[INFO] [stderr]    |
[INFO] [stderr] 50 |     Enum(&'a ReflectEnum),
[INFO] [stderr]    |              ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |     Enum(&'b mut ReflectEnum),
[INFO] [stderr]    |                  ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:206:47
[INFO] [stderr]     |
[INFO] [stderr] 206 |                 TokenKind::NonNegativeDecimal({ span.as_str().parse().map_err(Error::IntError)? })
[INFO] [stderr]     |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:209:36
[INFO] [stderr]     |
[INFO] [stderr] 209 |                 TokenKind::Decimal({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:226:33
[INFO] [stderr]     |
[INFO] [stderr] 226 |                 TokenKind::Char({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around function argument
[INFO] [stderr]    --> src/tokens/mod.rs:232:35
[INFO] [stderr]     |
[INFO] [stderr] 232 |                 TokenKind::String({ ron::de::from_str(span.as_str()).map_err(Error::RonError)? })
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/access.rs:15:33
[INFO] [stderr]    |
[INFO] [stderr] 15 |     fn indirect(&self, fnc: Box<FnMut(&dyn Access) + Send>);
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access) + Send`
[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/access.rs:18:41
[INFO] [stderr]    |
[INFO] [stderr] 18 |     fn indirect_mut(&mut self, fnc: Box<FnMut(&mut dyn Access) + Send>);
[INFO] [stderr]    |                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&mut dyn Access) + Send`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/access.rs:116:35
[INFO] [stderr]     |
[INFO] [stderr] 116 | pub type RetValCallback<'a> = Box<FnMut(&dyn Access, &mut Climber<'a>)>;
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(&dyn Access, &mut Climber<'a>)`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:50:14
[INFO] [stderr]    |
[INFO] [stderr] 50 |     Enum(&'a ReflectEnum),
[INFO] [stderr]    |              ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/climber.rs:56:18
[INFO] [stderr]    |
[INFO] [stderr] 56 |     Enum(&'b mut ReflectEnum),
[INFO] [stderr]    |                  ^^^^^^^^^^^ help: use `dyn`: `dyn ReflectEnum`
[INFO] [stderr] 
[INFO] [stderr] warning: 9 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: suffixes on a tuple index are invalid
[INFO] [stderr]    --> tests/common/mod.rs:133:10
[INFO] [stderr]     |
[INFO] [stderr] 133 | #[derive(Interact)]
[INFO] [stderr]     |          ^^^^^^^^ invalid suffix `usize`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `usize` is *temporarily* accepted on tuple index fields as it was incorrectly accepted on stable for a few releases
[INFO] [stderr]     = help: on proc macros, you'll want to use `syn::Index::from` or `proc_macro::Literal::*_unsuffixed` for code that will desugar to tuple field access
[INFO] [stderr]     = note: see issue #60210 <https://github.com/rust-lang/rust/issues/60210> for more information
[INFO] [stderr]     = note: this warning originates in a derive macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/interact-55cfbf4a8dba9d36
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test util::expect::tests::main ... ok
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integ-5f401977bfb77194
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test main ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests interact
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "5af2af7146487e6b9e29e08e90fd7f8eff824b776be2b1f6ce6d122df1ae29db"`
[INFO] running `"docker" "rm" "-f" "5af2af7146487e6b9e29e08e90fd7f8eff824b776be2b1f6ce6d122df1ae29db"`
[INFO] [stdout] 5af2af7146487e6b9e29e08e90fd7f8eff824b776be2b1f6ce6d122df1ae29db