[INFO] fetching crate oak-vhdl 0.0.10...
[INFO] testing oak-vhdl-0.0.10 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate oak-vhdl 0.0.10 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate oak-vhdl 0.0.10
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate oak-vhdl 0.0.10
[INFO] tweaked toml for crates.io crate oak-vhdl 0.0.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate oak-vhdl 0.0.10 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate oak-vhdl 0.0.10 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b30867e6e53f673301d5ca78f3ef2902b21f1a2527fe9a5ff2f5a0565c91115e
[INFO] running `Command { std: "docker" "start" "-a" "b30867e6e53f673301d5ca78f3ef2902b21f1a2527fe9a5ff2f5a0565c91115e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b30867e6e53f673301d5ca78f3ef2902b21f1a2527fe9a5ff2f5a0565c91115e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b30867e6e53f673301d5ca78f3ef2902b21f1a2527fe9a5ff2f5a0565c91115e", kill_on_drop: false }`
[INFO] [stdout] b30867e6e53f673301d5ca78f3ef2902b21f1a2527fe9a5ff2f5a0565c91115e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a84789bad5fb62a6c6ec36e91c56e07f8ec641a2ae19d2433f1495f12850d85a
[INFO] running `Command { std: "docker" "start" "-a" "a84789bad5fb62a6c6ec36e91c56e07f8ec641a2ae19d2433f1495f12850d85a", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling twox-hash v2.1.2
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling tracing v0.1.44
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling triomphe v0.1.15
[INFO] [stderr]    Compiling oak-core v0.0.10
[INFO] [stderr]    Compiling oak-vhdl v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SourceText`
[INFO] [stdout]  --> src/builder/mod.rs:2:110
[INFO] [stdout]   |
[INFO] [stdout] 2 | use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, OakError, Parser, RedNode, RedTree, Source, SourceText, TextEdit, bu...
[INFO] [stdout]   |                                                                                                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Source`
[INFO] [stdout]  --> src/builder/mod.rs:2:102
[INFO] [stdout]   |
[INFO] [stdout] 2 | use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, OakError, Parser, RedNode, RedTree, Source, SourceText, TextEdit, bu...
[INFO] [stdout]   |                                                                                                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/lexer/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct VhdlLexer<'config> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 15 |     /// The VHDL language configuration.
[INFO] [stdout] 16 |     config: &'config VhdlLanguage,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VhdlLexer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `new_range_api` is declared but not used
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(new_range_api)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.34s
[INFO] running `Command { std: "docker" "inspect" "a84789bad5fb62a6c6ec36e91c56e07f8ec641a2ae19d2433f1495f12850d85a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a84789bad5fb62a6c6ec36e91c56e07f8ec641a2ae19d2433f1495f12850d85a", kill_on_drop: false }`
[INFO] [stdout] a84789bad5fb62a6c6ec36e91c56e07f8ec641a2ae19d2433f1495f12850d85a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5f00697387c556daf80eee755a43e270f36b0eac34dea626877aa8de9102dd5
[INFO] running `Command { std: "docker" "start" "-a" "f5f00697387c556daf80eee755a43e270f36b0eac34dea626877aa8de9102dd5", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stdout] warning: unused import: `SourceText`
[INFO] [stdout]  --> src/builder/mod.rs:2:110
[INFO] [stdout]   |
[INFO] [stdout] 2 | use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, OakError, Parser, RedNode, RedTree, Source, SourceText, TextEdit, bu...
[INFO] [stdout]   |                                                                                                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Source`
[INFO] [stdout]  --> src/builder/mod.rs:2:102
[INFO] [stdout]   |
[INFO] [stdout] 2 | use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, OakError, Parser, RedNode, RedTree, Source, SourceText, TextEdit, bu...
[INFO] [stdout]   |                                                                                                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/lexer/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct VhdlLexer<'config> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 15 |     /// The VHDL language configuration.
[INFO] [stdout] 16 |     config: &'config VhdlLanguage,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VhdlLexer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `new_range_api` is declared but not used
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(new_range_api)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling oak-testing v0.0.10
[INFO] [stderr]    Compiling oak-vhdl v0.0.10 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `SourceText`
[INFO] [stdout]  --> src/builder/mod.rs:2:110
[INFO] [stdout]   |
[INFO] [stdout] 2 | use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, OakError, Parser, RedNode, RedTree, Source, SourceText, TextEdit, bu...
[INFO] [stdout]   |                                                                                                              ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Source`
[INFO] [stdout]  --> src/builder/mod.rs:2:102
[INFO] [stdout]   |
[INFO] [stdout] 2 | use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, OakError, Parser, RedNode, RedTree, Source, SourceText, TextEdit, bu...
[INFO] [stdout]   |                                                                                                      ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `config` is never read
[INFO] [stdout]   --> src/lexer/mod.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct VhdlLexer<'config> {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 15 |     /// The VHDL language configuration.
[INFO] [stdout] 16 |     config: &'config VhdlLanguage,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `VhdlLexer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: feature `new_range_api` is declared but not used
[INFO] [stdout]  --> src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(new_range_api)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] running `Command { std: "docker" "inspect" "f5f00697387c556daf80eee755a43e270f36b0eac34dea626877aa8de9102dd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5f00697387c556daf80eee755a43e270f36b0eac34dea626877aa8de9102dd5", kill_on_drop: false }`
[INFO] [stdout] f5f00697387c556daf80eee755a43e270f36b0eac34dea626877aa8de9102dd5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2f3d7b21cbc0afddbff585d131f23a27ae0c994f38fd517848649446ddaf576c
[INFO] running `Command { std: "docker" "start" "-a" "2f3d7b21cbc0afddbff585d131f23a27ae0c994f38fd517848649446ddaf576c", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `SourceText`
[INFO] [stderr]  --> src/builder/mod.rs:2:110
[INFO] [stderr]   |
[INFO] [stderr] 2 | use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, OakError, Parser, RedNode, RedTree, Source, SourceText, TextEdit, bu...
[INFO] [stderr]   |                                                                                                              ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Source`
[INFO] [stderr]  --> src/builder/mod.rs:2:102
[INFO] [stderr]   |
[INFO] [stderr] 2 | use oak_core::{Builder, BuilderCache, GreenNode, OakDiagnostics, OakError, Parser, RedNode, RedTree, Source, SourceText, TextEdit, bu...
[INFO] [stderr]   |                                                                                                      ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `config` is never read
[INFO] [stderr]   --> src/lexer/mod.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct VhdlLexer<'config> {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 15 |     /// The VHDL language configuration.
[INFO] [stderr] 16 |     config: &'config VhdlLanguage,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `VhdlLexer` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: feature `new_range_api` is declared but not used
[INFO] [stderr]  --> src/lib.rs:2:12
[INFO] [stderr]   |
[INFO] [stderr] 2 | #![feature(new_range_api)]
[INFO] [stderr]   |            ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `oak-vhdl` (lib) generated 4 warnings (run `cargo fix --lib -p oak-vhdl` to apply 1 suggestion)
[INFO] [stderr] warning: `oak-vhdl` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/oak_vhdl-a02e1e4bc7a07fdf)
[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; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/main.rs (/opt/rustwide/target/debug/deps/main-4fd1ca5f8db96523)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_vhdl_lexer_simple ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests oak_vhdl
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/lib.rs - lexer (line 53) ... FAILED
[INFO] [stdout] test src/readme.md - (line 10) ... ok
[INFO] [stdout] test src/lib.rs - ast (line 33) ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - lexer (line 53) stdout ----
[INFO] [stdout] error[E0061]: this function takes 1 argument but 0 arguments were supplied
[INFO] [stdout]   --> src/lib.rs:67:21
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut lexer = VhdlLexer::new();
[INFO] [stdout]    |                     ^^^^^^^^^^^^^^-- argument #1 of type `&VhdlLanguage` is missing
[INFO] [stdout]    |
[INFO] [stdout] note: associated function defined here
[INFO] [stdout]   --> src/lexer/mod.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 32 |     pub fn new(config: &'config VhdlLanguage) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] help: provide the argument
[INFO] [stdout]    |
[INFO] [stdout] 67 |     let mut lexer = VhdlLexer::new(/* &VhdlLanguage */);
[INFO] [stdout]    |                                    +++++++++++++++++++
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `tokenize` found for struct `VhdlLexer<'config>` in the current scope
[INFO] [stdout]   --> src/lib.rs:68:24
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stdout]    |
[INFO] [stdout] 68 |     let tokens = lexer.tokenize(vhdl_source);
[INFO] [stdout]    |                        ^^^^^^^^ method not found in `VhdlLexer<'_>`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0061, E0599.
[INFO] [stdout] For more information about an error, try `rustc --explain E0061`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - lexer (line 53)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.45s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 0.63s; merged doctests compilation took 0.18s
[INFO] running `Command { std: "docker" "inspect" "2f3d7b21cbc0afddbff585d131f23a27ae0c994f38fd517848649446ddaf576c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2f3d7b21cbc0afddbff585d131f23a27ae0c994f38fd517848649446ddaf576c", kill_on_drop: false }`
[INFO] [stdout] 2f3d7b21cbc0afddbff585d131f23a27ae0c994f38fd517848649446ddaf576c
