[INFO] cloning repository https://github.com/Techno-coder/lucent
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Techno-coder/lucent" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTechno-coder%2Flucent", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTechno-coder%2Flucent'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f5c95b296c80b0fd8e829b9ff3cf6a74717e08ca
[INFO] testing Techno-coder/lucent against 1.69.0 for beta-1.70-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTechno-coder%2Flucent" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Techno-coder/lucent on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/Techno-coder/lucent
[INFO] finished tweaking git repo https://github.com/Techno-coder/lucent
[INFO] tweaked toml for git repo https://github.com/Techno-coder/lucent written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Techno-coder/lucent 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" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tree-sitter v0.16.0
[INFO] [stderr]   Downloaded codespan v0.9.4
[INFO] [stderr]   Downloaded codespan-reporting v0.9.4
[INFO] [stderr]   Downloaded dashmap v3.11.2
[INFO] [stderr]   Downloaded iced-x86 v1.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 05035d195b8a53f0239bca3c4cc0499b6a1171a2542a04407649ca9e2e0fd2da
[INFO] running `Command { std: "docker" "start" "-a" "05035d195b8a53f0239bca3c4cc0499b6a1171a2542a04407649ca9e2e0fd2da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "05035d195b8a53f0239bca3c4cc0499b6a1171a2542a04407649ca9e2e0fd2da", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "05035d195b8a53f0239bca3c4cc0499b6a1171a2542a04407649ca9e2e0fd2da", kill_on_drop: false }`
[INFO] [stdout] 05035d195b8a53f0239bca3c4cc0499b6a1171a2542a04407649ca9e2e0fd2da
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:97d61d7686bf65f8ecb15491ab51835e82dc9176a96a831f143a431b191fc501" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8645a109ae7f62537ce2cdb344e199dd939735cd440f768b3283c9c8ffebe2b
[INFO] running `Command { std: "docker" "start" "-a" "b8645a109ae7f62537ce2cdb344e199dd939735cd440f768b3283c9c8ffebe2b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]    Compiling proc-macro2 v1.0.18
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling cc v1.0.54
[INFO] [stderr]    Compiling syn v1.0.33
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling proc-macro-hack v0.5.16
[INFO] [stderr]    Compiling termcolor v1.1.0
[INFO] [stderr]    Compiling unicode-width v0.1.7
[INFO] [stderr]    Compiling regex-syntax v0.6.17
[INFO] [stderr]    Compiling smallvec v1.4.0
[INFO] [stderr]    Compiling indexmap v1.4.0
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling plain v0.2.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling codespan-reporting v0.9.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling aho-corasick v0.7.10
[INFO] [stderr]    Compiling iced-x86 v1.2.0
[INFO] [stderr]    Compiling codespan v0.9.4
[INFO] [stderr]    Compiling tree-sitter v0.16.0
[INFO] [stderr]    Compiling lucent v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling parking_lot_core v0.7.2
[INFO] [stderr]    Compiling num_cpus v1.13.0
[INFO] [stderr]    Compiling const-random-macro v0.1.8
[INFO] [stderr]    Compiling parking_lot v0.10.2
[INFO] [stderr] warning: In file included from tree-sitter-lucent/src/parser.c:1:
[INFO] [stderr] warning: tree-sitter-lucent/src/parser.c: In function 'ts_lex_keywords':
[INFO] [stderr] warning: tree-sitter-lucent/src/tree_sitter/parser.h:131:8: warning: variable 'eof' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   131 |   bool eof = false;             \
[INFO] [stderr] warning:       |        ^~~
[INFO] [stderr] warning: tree-sitter-lucent/src/parser.c:2471:3: note: in expansion of macro 'START_LEXER'
[INFO] [stderr] warning:  2471 |   START_LEXER();
[INFO] [stderr] warning:       |   ^~~~~~~~~~~
[INFO] [stderr]    Compiling const-random v0.1.8
[INFO] [stderr]    Compiling ahash v0.3.5
[INFO] [stderr]    Compiling regex v1.3.7
[INFO] [stderr]    Compiling dashmap v3.11.2
[INFO] [stderr]    Compiling scroll_derive v0.10.2
[INFO] [stderr]    Compiling scroll v0.10.1
[INFO] [stderr]    Compiling goblin v0.2.3
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(option_unwrap_none)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(entry_insert)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(never_type)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(concat_idents)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(bindings_after_at)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute
[INFO] [stdout]   |
[INFO] [stdout]   = help: the feature `bindings_after_at` has been stable since `1.56.0` and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(array_value_iter)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(bool_to_option)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `bindings_after_at` has been stable since 1.56.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(bindings_after_at)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(option_unwrap_none)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(entry_insert)]
[INFO] [stdout]   |            ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(concat_idents)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(array_value_iter)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(bool_to_option)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `array_value_iter` has been stable since 1.51.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(array_value_iter)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `bool_to_option` has been stable since 1.62.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/main.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(bool_to_option)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0635]: unknown feature `option_unwrap_none`
[INFO] [stdout]  --> src/main.rs:1:12
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(option_unwrap_none)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap_none` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/inference/context.rs:105:59
[INFO] [stdout]     |
[INFO] [stdout] 105 |             Some(node) => Ok(variables.insert(variable, node.node).unwrap_none()),
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^ help: there is a method with a similar name: `unwrap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap_none` found for enum `Option` in the current scope
[INFO] [stdout]    --> src/inference/context.rs:113:52
[INFO] [stdout]     |
[INFO] [stdout] 113 |             Some(node) => Ok(types.insert(index, node.node).unwrap_none()),
[INFO] [stdout]     |                                                             ^^^^^^^^^^^ help: there is a method with a similar name: `unwrap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]    --> src/inference/path.rs:107:32
[INFO] [stdout]     |
[INFO] [stdout] 107 |             *scene.values.entry(*index).insert(variable).get()
[INFO] [stdout]     |                                         ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]    --> src/inference/scene.rs:148:35
[INFO] [stdout]     |
[INFO] [stdout] 148 |                 *self.parents.entry(variable).insert(root).get()
[INFO] [stdout]     |                                               ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]   --> src/inference/value.rs:15:32
[INFO] [stdout]    |
[INFO] [stdout] 15 |             *scene.values.entry(*index).insert(last).get()
[INFO] [stdout]    |                                         ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap_none` found for enum `Option` in the current scope
[INFO] [stdout]   --> src/inference/value.rs:21:56
[INFO] [stdout]    |
[INFO] [stdout] 20 |               ascription.iter().cloned().for_each(|ascription| scene.terminals
[INFO] [stdout]    |  ______________________________________________________________-
[INFO] [stdout] 21 | |                 .insert(type_variable, Terminal::Type(ascription)).unwrap_none());
[INFO] [stdout]    | |                                                                   -^^^^^^^^^^^ help: there is a method with a similar name: `unwrap`
[INFO] [stdout]    | |___________________________________________________________________|
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]   --> src/inference/value.rs:57:11
[INFO] [stdout]    |
[INFO] [stdout] 57 |             *entry.insert(variable).get()
[INFO] [stdout]    |                    ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]   --> src/inference/value.rs:74:32
[INFO] [stdout]    |
[INFO] [stdout] 74 |             *scene.values.entry(*index).insert(node).get()
[INFO] [stdout]    |                                         ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]    --> src/inference/value.rs:105:32
[INFO] [stdout]     |
[INFO] [stdout] 105 |             *scene.values.entry(*index).insert(element).get()
[INFO] [stdout]     |                                         ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]    --> src/inference/value.rs:136:33
[INFO] [stdout]     |
[INFO] [stdout] 136 |                 *scene.values.entry(*index).insert(variable).get()
[INFO] [stdout]     |                                             ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]    --> src/inference/value.rs:154:33
[INFO] [stdout]     |
[INFO] [stdout] 154 |                 *scene.values.entry(*index).insert(variable).get()
[INFO] [stdout]     |                                             ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]    --> src/inference/value.rs:163:35
[INFO] [stdout]     |
[INFO] [stdout] 163 |                         *scene.values.entry(*index).insert(variable).get(),
[INFO] [stdout]     |                                                     ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]    --> src/inference/value.rs:175:19
[INFO] [stdout]     |
[INFO] [stdout] 174 |           ValueNode::Variable(variable) => *scene.values
[INFO] [stdout]     |  ___________________________________________-
[INFO] [stdout] 175 | |             .entry(*index).insert(*scene.variables.get(variable)
[INFO] [stdout]     | |                           -^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout]     | |___________________________|
[INFO] [stdout]     | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `insert` found for enum `std::collections::hash_map::Entry` in the current scope
[INFO] [stdout]    --> src/inference/value.rs:189:32
[INFO] [stdout]     |
[INFO] [stdout] 189 |             *scene.values.entry(*index).insert(variable).get()
[INFO] [stdout]     |                                         ^^^^^^ help: there is a method with a similar name: `insert_entry`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap_none` found for enum `Option` in the current scope
[INFO] [stdout]   --> src/generate/x86/lower.rs:41:48
[INFO] [stdout]    |
[INFO] [stdout] 41 |         self.variables.insert(variable, next_offset).unwrap_none();
[INFO] [stdout]    |                                                      ^^^^^^^^^^^ help: there is a method with a similar name: `unwrap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `std::array::IntoIter::<T, N>::new`: use `IntoIterator::into_iter` instead
[INFO] [stdout]   --> src/binary/format/mach/command.rs:66:41
[INFO] [stdout]    |
[INFO] [stdout] 66 |         Iterator::chain(std::array::IntoIter::new([self.zero, self.header]),
[INFO] [stdout]    |                                               ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `unwrap_none` found for enum `Option` in the current scope
[INFO] [stdout]   --> src/parse/symbols.rs:51:66
[INFO] [stdout]    |
[INFO] [stdout] 51 |             .for_each(|path| symbols.table.insert(path, internal.clone()).unwrap_none());
[INFO] [stdout]    |                                                                           ^^^^^^^^^^^ help: there is a method with a similar name: `unwrap`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 29 previous errors; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0554, E0599, E0635.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] The following warnings were emitted during compilation:
[INFO] [stderr] 
[INFO] [stderr] warning: In file included from tree-sitter-lucent/src/parser.c:1:
[INFO] [stderr] warning: tree-sitter-lucent/src/parser.c: In function 'ts_lex_keywords':
[INFO] [stderr] warning: tree-sitter-lucent/src/tree_sitter/parser.h:131:8: warning: variable 'eof' set but not used [-Wunused-but-set-variable]
[INFO] [stderr] warning:   131 |   bool eof = false;             \
[INFO] [stderr] warning:       |        ^~~
[INFO] [stderr] warning: tree-sitter-lucent/src/parser.c:2471:3: note: in expansion of macro 'START_LEXER'
[INFO] [stderr] warning:  2471 |   START_LEXER();
[INFO] [stderr] warning:       |   ^~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] error: could not compile `lucent` due to 30 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b8645a109ae7f62537ce2cdb344e199dd939735cd440f768b3283c9c8ffebe2b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8645a109ae7f62537ce2cdb344e199dd939735cd440f768b3283c9c8ffebe2b", kill_on_drop: false }`
[INFO] [stdout] b8645a109ae7f62537ce2cdb344e199dd939735cd440f768b3283c9c8ffebe2b
