[INFO] cloning repository https://github.com/LambdaAlpha/airlang_rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/LambdaAlpha/airlang_rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLambdaAlpha%2Fairlang_rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLambdaAlpha%2Fairlang_rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 200ac12c2b2d34a951917731a4cc5afa50cd862e
[INFO] checking LambdaAlpha/airlang_rs against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FLambdaAlpha%2Fairlang_rs" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/LambdaAlpha/airlang_rs
[INFO] finished tweaking git repo https://github.com/LambdaAlpha/airlang_rs
[INFO] tweaked toml for git repo https://github.com/LambdaAlpha/airlang_rs written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/LambdaAlpha/airlang_rs on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/LambdaAlpha/airlang_rs 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ed34e2e717ce35fba2f1e6be4a5eb18ef41f0221d0d8d10dd0489eb357effbee
[INFO] running `Command { std: "docker" "start" "-a" "ed34e2e717ce35fba2f1e6be4a5eb18ef41f0221d0d8d10dd0489eb357effbee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ed34e2e717ce35fba2f1e6be4a5eb18ef41f0221d0d8d10dd0489eb357effbee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed34e2e717ce35fba2f1e6be4a5eb18ef41f0221d0d8d10dd0489eb357effbee", kill_on_drop: false }`
[INFO] [stdout] ed34e2e717ce35fba2f1e6be4a5eb18ef41f0221d0d8d10dd0489eb357effbee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3b895c2a0011ab6875b1533607e901505aa2f3a08b04616e3b5deae328d54d99
[INFO] running `Command { std: "docker" "start" "-a" "3b895c2a0011ab6875b1533607e901505aa2f3a08b04616e3b5deae328d54d99", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.41
[INFO] [stderr]    Compiling unicode-ident v1.0.22
[INFO] [stderr]    Compiling libc v0.2.177
[INFO] [stderr]     Checking cfg-if v1.0.4
[INFO] [stderr]     Checking log v0.4.28
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]    Compiling autocfg v1.5.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.12
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[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking anstyle v1.0.13
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[INFO] [stderr]    Compiling serde_core v1.0.228
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]    Compiling convert_case v0.7.1
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[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking ryu v1.0.20
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[INFO] [stderr]     Checking itoa v1.0.15
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[INFO] [stderr]     Checking clap_builder v4.5.51
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking aho-corasick v1.1.4
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[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking walkdir v2.5.0
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[INFO] [stderr]    Compiling syn v2.0.108
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[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]    Compiling litrs v1.0.0
[INFO] [stderr]     Checking oorandom v11.1.5
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[INFO] [stderr]     Checking rand_core v0.9.3
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[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]    Compiling document-features v0.2.12
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking once_map v0.4.23
[INFO] [stderr]     Checking string_cache v0.9.0
[INFO] [stderr]     Checking rayon v1.11.0
[INFO] [stderr]     Checking criterion-plot v0.6.0
[INFO] [stderr]     Checking clap v4.5.51
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking env_filter v0.1.4
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking airlang_dev v0.0.0 (/opt/rustwide/workdir/dev)
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling zerocopy-derive v0.8.27
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking half v2.7.1
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking airlang v0.20.0 (/opt/rustwide/workdir/lib)
[INFO] [stderr]     Checking crossterm v0.29.0
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[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking criterion v0.7.0
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]   --> lib/src/syntax/repr.rs:67:41
[INFO] [stdout]    |
[INFO] [stdout] 67 |         write!(f, "{}", generate_pretty(self.try_into().unwrap()))
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]   --> lib/src/syntax/repr.rs:73:41
[INFO] [stdout]    |
[INFO] [stdout] 73 |         write!(f, "{}", generate_pretty(self.try_into().unwrap()))
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]   --> lib/src/syntax/repr.rs:93:25
[INFO] [stdout]    |
[INFO] [stdout] 93 |         generate_pretty(value.try_into().unwrap())
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:108:59
[INFO] [stdout]     |
[INFO] [stdout] 108 |       fn try_into(self) -> Result<GenRepr<'a>, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________^
[INFO] [stdout] 109 | |         let r = match self {
[INFO] [stdout] 110 | |             Repr::Unit(unit) => GenRepr::Unit(unit),
[INFO] [stdout] 111 | |             Repr::Bit(bit) => GenRepr::Bit(bit),
[INFO] [stdout] ...   |
[INFO] [stdout] 143 | |         Ok(r)
[INFO] [stdout] 144 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:118:29
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let first = (&pair.first).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:118:29
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let first = (&pair.first).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:118:29
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let first = (&pair.first).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:119:30
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 let second = (&pair.second).try_into()?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:119:30
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 let second = (&pair.second).try_into()?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:119:30
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 let second = (&pair.second).try_into()?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 let func = (&call.func).try_into()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 let func = (&call.func).try_into()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 let func = (&call.func).try_into()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:124:29
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 let input = (&call.input).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:124:29
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 let input = (&call.input).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:124:29
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 let input = (&call.input).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, List<GenRepr<'_>>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:128:28
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let list = list.iter().map(TryInto::try_into).collect::<Result<_, _>>()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<List<GenRepr<'_>>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:128:28
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let list = list.iter().map(TryInto::try_into).collect::<Result<_, _>>()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:128:28
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let list = list.iter().map(TryInto::try_into).collect::<Result<_, _>>()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, type_::map::Map<GenRepr<'_>, GenRepr<'_>>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:132:27
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   let map = map
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 133 | |                     .iter()
[INFO] [stdout] 134 | |                     .map(|(k, v)| {
[INFO] [stdout] 135 | |                         let k = k.try_into()?;
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |                     })
[INFO] [stdout] 139 | |                     .collect::<Result<_, Infallible>>()?;
[INFO] [stdout]     | |________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<type_::map::Map<GenRepr<'_>, GenRepr<'_>>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:132:27
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   let map = map
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 133 | |                     .iter()
[INFO] [stdout] 134 | |                     .map(|(k, v)| {
[INFO] [stdout] 135 | |                         let k = k.try_into()?;
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |                     })
[INFO] [stdout] 139 | |                     .collect::<Result<_, Infallible>>()?;
[INFO] [stdout]     | |_______________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(GenRepr<'_>, GenRepr<'_>), Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:134:35
[INFO] [stdout]     |
[INFO] [stdout] 134 |                       .map(|(k, v)| {
[INFO] [stdout]     |  ___________________________________^
[INFO] [stdout] 135 | |                         let k = k.try_into()?;
[INFO] [stdout] 136 | |                         let v = v.try_into()?;
[INFO] [stdout] 137 | |                         Ok((k, v))
[INFO] [stdout] 138 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:135:33
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         let k = k.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:135:33
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         let k = k.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(GenRepr<'_>, GenRepr<'_>), Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:135:33
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         let k = k.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:136:33
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         let v = v.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:136:33
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         let v = v.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(GenRepr<'_>, GenRepr<'_>), Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:136:33
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         let v = v.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(GenRepr<'_>, GenRepr<'_>), Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |                         Ok((k, v))
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:132:27
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   let map = map
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 133 | |                     .iter()
[INFO] [stdout] 134 | |                     .map(|(k, v)| {
[INFO] [stdout] 135 | |                         let k = k.try_into()?;
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |                     })
[INFO] [stdout] 139 | |                     .collect::<Result<_, Infallible>>()?;
[INFO] [stdout]     | |________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |         Ok(r)
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `airlang` (lib) due to 31 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]   --> lib/src/syntax/repr.rs:67:41
[INFO] [stdout]    |
[INFO] [stdout] 67 |         write!(f, "{}", generate_pretty(self.try_into().unwrap()))
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]   --> lib/src/syntax/repr.rs:73:41
[INFO] [stdout]    |
[INFO] [stdout] 73 |         write!(f, "{}", generate_pretty(self.try_into().unwrap()))
[INFO] [stdout]    |                                         ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]   --> lib/src/syntax/repr.rs:93:25
[INFO] [stdout]    |
[INFO] [stdout] 93 |         generate_pretty(value.try_into().unwrap())
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:108:59
[INFO] [stdout]     |
[INFO] [stdout] 108 |       fn try_into(self) -> Result<GenRepr<'a>, Self::Error> {
[INFO] [stdout]     |  ___________________________________________________________^
[INFO] [stdout] 109 | |         let r = match self {
[INFO] [stdout] 110 | |             Repr::Unit(unit) => GenRepr::Unit(unit),
[INFO] [stdout] 111 | |             Repr::Bit(bit) => GenRepr::Bit(bit),
[INFO] [stdout] ...   |
[INFO] [stdout] 143 | |         Ok(r)
[INFO] [stdout] 144 | |     }
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:118:29
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let first = (&pair.first).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:118:29
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let first = (&pair.first).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:118:29
[INFO] [stdout]     |
[INFO] [stdout] 118 |                 let first = (&pair.first).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:119:30
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 let second = (&pair.second).try_into()?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:119:30
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 let second = (&pair.second).try_into()?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:119:30
[INFO] [stdout]     |
[INFO] [stdout] 119 |                 let second = (&pair.second).try_into()?;
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 let func = (&call.func).try_into()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 let func = (&call.func).try_into()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:123:28
[INFO] [stdout]     |
[INFO] [stdout] 123 |                 let func = (&call.func).try_into()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:124:29
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 let input = (&call.input).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:124:29
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 let input = (&call.input).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:124:29
[INFO] [stdout]     |
[INFO] [stdout] 124 |                 let input = (&call.input).try_into()?;
[INFO] [stdout]     |                             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, List<GenRepr<'_>>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:128:28
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let list = list.iter().map(TryInto::try_into).collect::<Result<_, _>>()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<List<GenRepr<'_>>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:128:28
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let list = list.iter().map(TryInto::try_into).collect::<Result<_, _>>()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:128:28
[INFO] [stdout]     |
[INFO] [stdout] 128 |                 let list = list.iter().map(TryInto::try_into).collect::<Result<_, _>>()?;
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, type_::map::Map<GenRepr<'_>, GenRepr<'_>>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:132:27
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   let map = map
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 133 | |                     .iter()
[INFO] [stdout] 134 | |                     .map(|(k, v)| {
[INFO] [stdout] 135 | |                         let k = k.try_into()?;
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |                     })
[INFO] [stdout] 139 | |                     .collect::<Result<_, Infallible>>()?;
[INFO] [stdout]     | |________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<type_::map::Map<GenRepr<'_>, GenRepr<'_>>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:132:27
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   let map = map
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 133 | |                     .iter()
[INFO] [stdout] 134 | |                     .map(|(k, v)| {
[INFO] [stdout] 135 | |                         let k = k.try_into()?;
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |                     })
[INFO] [stdout] 139 | |                     .collect::<Result<_, Infallible>>()?;
[INFO] [stdout]     | |_______________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(GenRepr<'_>, GenRepr<'_>), Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:134:35
[INFO] [stdout]     |
[INFO] [stdout] 134 |                       .map(|(k, v)| {
[INFO] [stdout]     |  ___________________________________^
[INFO] [stdout] 135 | |                         let k = k.try_into()?;
[INFO] [stdout] 136 | |                         let v = v.try_into()?;
[INFO] [stdout] 137 | |                         Ok((k, v))
[INFO] [stdout] 138 | |                     })
[INFO] [stdout]     | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:135:33
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         let k = k.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:135:33
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         let k = k.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(GenRepr<'_>, GenRepr<'_>), Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:135:33
[INFO] [stdout]     |
[INFO] [stdout] 135 |                         let k = k.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: ControlFlow<Result<Infallible, Infallible>, GenRepr<'_>>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:136:33
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         let v = v.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:136:33
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         let v = v.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(GenRepr<'_>, GenRepr<'_>), Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:136:33
[INFO] [stdout]     |
[INFO] [stdout] 136 |                         let v = v.try_into()?;
[INFO] [stdout]     |                                 ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<(GenRepr<'_>, GenRepr<'_>), Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:137:25
[INFO] [stdout]     |
[INFO] [stdout] 137 |                         Ok((k, v))
[INFO] [stdout]     |                         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:132:27
[INFO] [stdout]     |
[INFO] [stdout] 132 |                   let map = map
[INFO] [stdout]     |  ___________________________^
[INFO] [stdout] 133 | |                     .iter()
[INFO] [stdout] 134 | |                     .map(|(k, v)| {
[INFO] [stdout] 135 | |                         let k = k.try_into()?;
[INFO] [stdout] ...   |
[INFO] [stdout] 138 | |                     })
[INFO] [stdout] 139 | |                     .collect::<Result<_, Infallible>>()?;
[INFO] [stdout]     | |________________________________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/repr.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |         Ok(r)
[INFO] [stdout]     |         ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<GenRepr<'_>, Infallible>
[INFO] [stdout]    --> lib/src/syntax/test.rs:108:31
[INFO] [stdout]     |
[INFO] [stdout] 108 |             let string = gen_((&repr).try_into().unwrap());
[INFO] [stdout]     |                               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `airlang` (lib test) due to 32 previous errors
[INFO] running `Command { std: "docker" "inspect" "3b895c2a0011ab6875b1533607e901505aa2f3a08b04616e3b5deae328d54d99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b895c2a0011ab6875b1533607e901505aa2f3a08b04616e3b5deae328d54d99", kill_on_drop: false }`
[INFO] [stdout] 3b895c2a0011ab6875b1533607e901505aa2f3a08b04616e3b5deae328d54d99
