[INFO] fetching crate didaskalia 0.1.2...
[INFO] testing didaskalia-0.1.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate didaskalia 0.1.2 into /workspace/builds/worker-7-tc1/source
[INFO] started tweaking crates.io crate didaskalia 0.1.2
[INFO] finished tweaking crates.io crate didaskalia 0.1.2
[INFO] tweaked toml for crates.io crate didaskalia 0.1.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate didaskalia 0.1.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate didaskalia 0.1.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded memchr v2.5.0
[INFO] [stderr]   Downloaded is-terminal v0.4.9
[INFO] [stderr]   Downloaded errno-dragonfly v0.1.2
[INFO] [stderr]   Downloaded windows-targets v0.48.5
[INFO] [stderr]   Downloaded hermit-abi v0.3.2
[INFO] [stderr]   Downloaded lazy_static v1.4.0
[INFO] [stderr]   Downloaded colored v2.0.4
[INFO] [stderr]   Downloaded errno v0.3.2
[INFO] [stderr]   Downloaded bitflags v2.4.0
[INFO] [stderr]   Downloaded cc v1.0.83
[INFO] [stderr]   Downloaded aho-corasick v1.0.4
[INFO] [stderr]   Downloaded regex v1.9.3
[INFO] [stderr]   Downloaded regex-syntax v0.7.4
[INFO] [stderr]   Downloaded rustix v0.38.9
[INFO] [stderr]   Downloaded windows_x86_64_gnullvm v0.48.5
[INFO] [stderr]   Downloaded windows_aarch64_gnullvm v0.48.5
[INFO] [stderr]   Downloaded regex-automata v0.3.6
[INFO] [stderr]   Downloaded libc v0.2.147
[INFO] [stderr]   Downloaded windows_x86_64_msvc v0.48.5
[INFO] [stderr]   Downloaded windows_aarch64_msvc v0.48.5
[INFO] [stderr]   Downloaded windows_x86_64_gnu v0.48.5
[INFO] [stderr]   Downloaded windows_i686_msvc v0.48.5
[INFO] [stderr]   Downloaded windows_i686_gnu v0.48.5
[INFO] [stderr]   Downloaded linux-raw-sys v0.4.5
[INFO] [stderr]   Downloaded windows-sys v0.48.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b
[INFO] running `Command { std: "docker" "start" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.9
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling colored v2.0.4
[INFO] [stderr]    Compiling didaskalia v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: method `extract_diagnostics` is never used
[INFO] [stdout]    --> src/diagnostics.rs:154:19
[INFO] [stdout]     |
[INFO] [stdout]  61 | impl<'a> Diagnostics<'a> {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub(crate) fn extract_diagnostics(self) -> Vec<InnerDiagnostic<'a>> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `span` is never used
[INFO] [stdout]    --> src/diagnostics.rs:311:12
[INFO] [stdout]     |
[INFO] [stdout] 203 | impl<'a> InnerDiagnostic<'a> {
[INFO] [stdout]     | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 311 |     pub fn span(&self) -> Span {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Warning` is never used
[INFO] [stdout]   --> src/diagnostics/lexer.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub Warning {}
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Info` is never used
[INFO] [stdout]   --> src/diagnostics/lexer.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub Info {}
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Info` is never used
[INFO] [stdout]   --> src/diagnostics/parser.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub Info { }
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `matches` is never used
[INFO] [stdout]   --> src/lexer/cursor.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> Cursor<'a> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn matches(&self, s: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `expect_keyword` is never used
[INFO] [stdout]   --> src/parser.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<'a> Parser<'a> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 95 |     fn expect_keyword(&mut self, keyword: Keyword) -> Option<Identifier<'a>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2.85s
[INFO] running `Command { std: "docker" "inspect" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling regex-syntax v0.7.4
[INFO] [stdout] warning: method `extract_diagnostics` is never used
[INFO] [stdout]    --> src/diagnostics.rs:154:19
[INFO] [stdout]     |
[INFO] [stdout]  61 | impl<'a> Diagnostics<'a> {
[INFO] [stdout]     | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub(crate) fn extract_diagnostics(self) -> Vec<InnerDiagnostic<'a>> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `span` is never used
[INFO] [stdout]    --> src/diagnostics.rs:311:12
[INFO] [stdout]     |
[INFO] [stdout] 203 | impl<'a> InnerDiagnostic<'a> {
[INFO] [stdout]     | ---------------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 311 |     pub fn span(&self) -> Span {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Warning` is never used
[INFO] [stdout]   --> src/diagnostics/lexer.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub Warning {}
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Info` is never used
[INFO] [stdout]   --> src/diagnostics/lexer.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub Info {}
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Info` is never used
[INFO] [stdout]   --> src/diagnostics/parser.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub Info { }
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `matches` is never used
[INFO] [stdout]   --> src/lexer/cursor.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> Cursor<'a> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn matches(&self, s: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `expect_keyword` is never used
[INFO] [stdout]   --> src/parser.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<'a> Parser<'a> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 95 |     fn expect_keyword(&mut self, keyword: Keyword) -> Option<Identifier<'a>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling aho-corasick v1.0.4
[INFO] [stderr]    Compiling regex-automata v0.3.6
[INFO] [stderr]    Compiling regex v1.9.3
[INFO] [stderr]    Compiling didaskalia v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `Warning` is never used
[INFO] [stdout]   --> src/diagnostics/lexer.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |     pub Warning {}
[INFO] [stdout]    |         ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Info` is never used
[INFO] [stdout]   --> src/diagnostics/lexer.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     pub Info {}
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Info` is never used
[INFO] [stdout]   --> src/diagnostics/parser.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |     pub Info { }
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `matches` is never used
[INFO] [stdout]   --> src/lexer/cursor.rs:58:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl<'a> Cursor<'a> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 58 |     pub fn matches(&self, s: &str) -> bool {
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `expect_keyword` is never used
[INFO] [stdout]   --> src/parser.rs:95:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl<'a> Parser<'a> {
[INFO] [stdout]    | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 95 |     fn expect_keyword(&mut self, keyword: Keyword) -> Option<Identifier<'a>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 13.07s
[INFO] running `Command { std: "docker" "inspect" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: method `extract_diagnostics` is never used
[INFO] [stderr]    --> src/diagnostics.rs:154:19
[INFO] [stderr]     |
[INFO] [stderr]  61 | impl<'a> Diagnostics<'a> {
[INFO] [stderr]     | ------------------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 154 |     pub(crate) fn extract_diagnostics(self) -> Vec<InnerDiagnostic<'a>> {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `span` is never used
[INFO] [stderr]    --> src/diagnostics.rs:311:12
[INFO] [stderr]     |
[INFO] [stderr] 203 | impl<'a> InnerDiagnostic<'a> {
[INFO] [stderr]     | ---------------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 311 |     pub fn span(&self) -> Span {
[INFO] [stderr]     |            ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Warning` is never used
[INFO] [stderr]   --> src/diagnostics/lexer.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub Warning {}
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Info` is never used
[INFO] [stderr]   --> src/diagnostics/lexer.rs:17:9
[INFO] [stderr]    |
[INFO] [stderr] 17 |     pub Info {}
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Info` is never used
[INFO] [stderr]   --> src/diagnostics/parser.rs:37:9
[INFO] [stderr]    |
[INFO] [stderr] 37 |     pub Info { }
[INFO] [stderr]    |         ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: method `matches` is never used
[INFO] [stderr]   --> src/lexer/cursor.rs:58:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | impl<'a> Cursor<'a> {
[INFO] [stderr]    | ------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 58 |     pub fn matches(&self, s: &str) -> bool {
[INFO] [stderr]    |            ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `expect_keyword` is never used
[INFO] [stderr]   --> src/parser.rs:95:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | impl<'a> Parser<'a> {
[INFO] [stderr]    | ------------------- method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 95 |     fn expect_keyword(&mut self, keyword: Keyword) -> Option<Identifier<'a>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `didaskalia` (lib) generated 7 warnings
[INFO] [stderr] warning: enum `Warning` is never used
[INFO] [stderr]   --> src/diagnostics/lexer.rs:15:9
[INFO] [stderr]    |
[INFO] [stderr] 15 |     pub Warning {}
[INFO] [stderr]    |         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr]    = note: this warning originates in the macro `$crate::diagnostics::create_diagnostic_with_severity` which comes from the expansion of the macro `create_diagnostics` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `didaskalia` (lib test) generated 5 warnings (4 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.05s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/didaskalia-6379cbe403315245)
[INFO] [stdout] running 16 tests
[INFO] [stdout] test parser::tests::test_entry_decl_missing_identifier ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_equal_on_newline ... ok
[INFO] [stdout] test parser::tests::test_double_entry_decl ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_missing_identifier_and_equal_sign ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_missing_equal_sign ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_missing_identifier_and_right_bracket ... ok
[INFO] [stdout] test parser::tests::test_single_entry_decl ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_missing_identifier_and_right_bracket_and_equal_sign_then_newline ... ok
[INFO] [stdout] test parser::tests::test_blank_doc_with_lang_directive ... ok
[INFO] [stdout] test parser::tests::test_blank_doc_with_double_lang_keyword ... ok
[INFO] [stdout] test parser::tests::test_lang_directive_missing_newline ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_missing_identifier_and_right_bracket_and_equal_sign ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_missing_right_bracket_and_equal_sign ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_warn_empty ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_warn_empty_then_newline ... ok
[INFO] [stdout] test parser::tests::test_entry_decl_missing_right_bracket ... ok
[INFO] [stderr]    Doc-tests didaskalia
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 16 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[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] running `Command { std: "docker" "inspect" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b", kill_on_drop: false }`
[INFO] [stdout] 0947191aab0533e93c7b73d3fa18a7f7e32711a0940d1d9bd2b2f5ee7250861b
