[INFO] cloning repository https://github.com/olofos/digital_test_runner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/olofos/digital_test_runner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folofos%2Fdigital_test_runner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folofos%2Fdigital_test_runner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 51941fe20ecc5a805e79cff5329f404fbcd9c21e
[INFO] testing olofos/digital_test_runner against beta-2025-10-28 for beta-1.92-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Folofos%2Fdigital_test_runner" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/olofos/digital_test_runner
[INFO] finished tweaking git repo https://github.com/olofos/digital_test_runner
[INFO] tweaked toml for git repo https://github.com/olofos/digital_test_runner written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/olofos/digital_test_runner on toolchain beta-2025-10-28
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-10-28" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/olofos/digital_test_runner 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" "+beta-2025-10-28" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+beta-2025-10-28" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 81a50240e26fa0c1db1d4001f824b2b8aa7d95d04a7af06a98df01624cae0aed
[INFO] running `Command { std: "docker" "start" "-a" "81a50240e26fa0c1db1d4001f824b2b8aa7d95d04a7af06a98df01624cae0aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "81a50240e26fa0c1db1d4001f824b2b8aa7d95d04a7af06a98df01624cae0aed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "81a50240e26fa0c1db1d4001f824b2b8aa7d95d04a7af06a98df01624cae0aed", kill_on_drop: false }`
[INFO] [stdout] 81a50240e26fa0c1db1d4001f824b2b8aa7d95d04a7af06a98df01624cae0aed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7e6c7ad674f99c1e03e9dbc372d53fffe9b75adfd6b2f5b7854e6477c93311a1
[INFO] running `Command { std: "docker" "start" "-a" "7e6c7ad674f99c1e03e9dbc372d53fffe9b75adfd6b2f5b7854e6477c93311a1", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling libc v0.2.156
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling beef v0.5.2
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling unicode-width v0.1.13
[INFO] [stderr]    Compiling roxmltree v0.20.0
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling logos-codegen v0.14.1
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling miette-derive v7.2.0
[INFO] [stderr]    Compiling logos-derive v0.14.1
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling logos v0.14.1
[INFO] [stderr]    Compiling miette v7.2.0
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling digital_test_runner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `kind` is never read
[INFO] [stdout]   --> src/errors.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub(crate) kind: ParseErrorKind,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]   --> src/errors.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub at: Vec<logos::Span>,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]   --> src/errors.rs:95:16
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub(crate) source_code: Option<NamedSource<String>>,
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         at: Vec<logos::Span>,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signal_span` is never read
[INFO] [stdout]    --> src/errors.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |         signal_span: logos::Span,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signal_span` is never read
[INFO] [stdout]    --> src/errors.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         signal_span: logos::Span,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 198 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signals` is never read
[INFO] [stdout]    --> src/errors.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         signals: String,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.80s
[INFO] running `Command { std: "docker" "inspect" "7e6c7ad674f99c1e03e9dbc372d53fffe9b75adfd6b2f5b7854e6477c93311a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e6c7ad674f99c1e03e9dbc372d53fffe9b75adfd6b2f5b7854e6477c93311a1", kill_on_drop: false }`
[INFO] [stdout] 7e6c7ad674f99c1e03e9dbc372d53fffe9b75adfd6b2f5b7854e6477c93311a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 35654148fdf1698b1ae0fe3290663a5e7f0c8dcf1d0b1fa239dcefa235f2f105
[INFO] running `Command { std: "docker" "start" "-a" "35654148fdf1698b1ae0fe3290663a5e7f0c8dcf1d0b1fa239dcefa235f2f105", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]    Compiling gimli v0.29.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling linux-raw-sys v0.4.14
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling object v0.36.3
[INFO] [stderr]    Compiling syn v2.0.74
[INFO] [stderr]    Compiling rustc-demangle v0.1.24
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling smawk v0.3.2
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling supports-color v3.0.0
[INFO] [stderr]    Compiling supports-hyperlinks v3.0.0
[INFO] [stderr]    Compiling indexmap v2.4.0
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling textwrap v0.16.1
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling owo-colors v4.0.0
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling colored v2.1.0
[INFO] [stderr]    Compiling rstest_macros v0.21.0
[INFO] [stderr]    Compiling backtrace v0.3.73
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling terminal_size v0.3.0
[INFO] [stderr]    Compiling which v6.0.2
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]    Compiling addr2line v0.22.0
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling backtrace-ext v0.2.1
[INFO] [stderr]    Compiling logos-codegen v0.14.1
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling miette-derive v7.2.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]    Compiling miette v7.2.0
[INFO] [stderr]    Compiling logos-derive v0.14.1
[INFO] [stderr]    Compiling logos v0.14.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling digital_test_runner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: value assigned to `kind` is never read
[INFO] [stdout]   --> src/errors.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub(crate) kind: ParseErrorKind,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]   --> src/errors.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub at: Vec<logos::Span>,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]   --> src/errors.rs:95:16
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub(crate) source_code: Option<NamedSource<String>>,
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         at: Vec<logos::Span>,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signal_span` is never read
[INFO] [stdout]    --> src/errors.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |         signal_span: logos::Span,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signal_span` is never read
[INFO] [stdout]    --> src/errors.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         signal_span: logos::Span,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 198 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signals` is never read
[INFO] [stdout]    --> src/errors.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         signals: String,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling rstest v0.21.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> examples/dynamic.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |         &mut self,
[INFO] [stdout]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 21 |         inputs: &[InputEntry],
[INFO] [stdout] 22 |     ) -> Result<Vec<OutputEntry>, Self::Error> {
[INFO] [stdout]    |                     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 22 |     ) -> Result<Vec<OutputEntry<'_>>, Self::Error> {
[INFO] [stdout]    |                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `kind` is never read
[INFO] [stdout]   --> src/errors.rs:90:16
[INFO] [stdout]    |
[INFO] [stdout] 90 |     pub(crate) kind: ParseErrorKind,
[INFO] [stdout]    |                ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]   --> src/errors.rs:93:9
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub at: Vec<logos::Span>,
[INFO] [stdout]    |         ^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]   --> src/errors.rs:95:16
[INFO] [stdout]    |
[INFO] [stdout] 95 |     pub(crate) source_code: Option<NamedSource<String>>,
[INFO] [stdout]    |                ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:153:9
[INFO] [stdout]     |
[INFO] [stdout] 153 |         at: Vec<logos::Span>,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:155:9
[INFO] [stdout]     |
[INFO] [stdout] 155 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:162:9
[INFO] [stdout]     |
[INFO] [stdout] 162 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signal_span` is never read
[INFO] [stdout]    --> src/errors.rs:164:9
[INFO] [stdout]     |
[INFO] [stdout] 164 |         signal_span: logos::Span,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:166:9
[INFO] [stdout]     |
[INFO] [stdout] 166 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:173:9
[INFO] [stdout]     |
[INFO] [stdout] 173 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signal_span` is never read
[INFO] [stdout]    --> src/errors.rs:175:9
[INFO] [stdout]     |
[INFO] [stdout] 175 |         signal_span: logos::Span,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:177:9
[INFO] [stdout]     |
[INFO] [stdout] 177 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:186:9
[INFO] [stdout]     |
[INFO] [stdout] 186 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `at` is never read
[INFO] [stdout]    --> src/errors.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |         at: logos::Span,
[INFO] [stdout]     |         ^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `source_code` is never read
[INFO] [stdout]    --> src/errors.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 198 |         source_code: Option<NamedSource<String>>,
[INFO] [stdout]     |         ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `signals` is never read
[INFO] [stdout]    --> src/errors.rs:151:9
[INFO] [stdout]     |
[INFO] [stdout] 151 |         signals: String,
[INFO] [stdout]     |         ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:160:9
[INFO] [stdout]     |
[INFO] [stdout] 160 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:171:9
[INFO] [stdout]     |
[INFO] [stdout] 171 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:182:9
[INFO] [stdout]     |
[INFO] [stdout] 182 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `name` is never read
[INFO] [stdout]    --> src/errors.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |         name: String,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 34.62s
[INFO] running `Command { std: "docker" "inspect" "35654148fdf1698b1ae0fe3290663a5e7f0c8dcf1d0b1fa239dcefa235f2f105", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "35654148fdf1698b1ae0fe3290663a5e7f0c8dcf1d0b1fa239dcefa235f2f105", kill_on_drop: false }`
[INFO] [stdout] 35654148fdf1698b1ae0fe3290663a5e7f0c8dcf1d0b1fa239dcefa235f2f105
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-10-28" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 36db585fdc7fe2747f3f2670d118c2995206cbf19908b638ba038839155a0458
[INFO] running `Command { std: "docker" "start" "-a" "36db585fdc7fe2747f3f2670d118c2995206cbf19908b638ba038839155a0458", kill_on_drop: false }`
[INFO] [stderr] warning: value assigned to `kind` is never read
[INFO] [stderr]   --> src/errors.rs:90:16
[INFO] [stderr]    |
[INFO] [stderr] 90 |     pub(crate) kind: ParseErrorKind,
[INFO] [stderr]    |                ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `at` is never read
[INFO] [stderr]   --> src/errors.rs:93:9
[INFO] [stderr]    |
[INFO] [stderr] 93 |     pub at: Vec<logos::Span>,
[INFO] [stderr]    |         ^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `source_code` is never read
[INFO] [stderr]   --> src/errors.rs:95:16
[INFO] [stderr]    |
[INFO] [stderr] 95 |     pub(crate) source_code: Option<NamedSource<String>>,
[INFO] [stderr]    |                ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `at` is never read
[INFO] [stderr]    --> src/errors.rs:153:9
[INFO] [stderr]     |
[INFO] [stderr] 153 |         at: Vec<logos::Span>,
[INFO] [stderr]     |         ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `source_code` is never read
[INFO] [stderr]    --> src/errors.rs:155:9
[INFO] [stderr]     |
[INFO] [stderr] 155 |         source_code: Option<NamedSource<String>>,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `at` is never read
[INFO] [stderr]    --> src/errors.rs:162:9
[INFO] [stderr]     |
[INFO] [stderr] 162 |         at: logos::Span,
[INFO] [stderr]     |         ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `signal_span` is never read
[INFO] [stderr]    --> src/errors.rs:164:9
[INFO] [stderr]     |
[INFO] [stderr] 164 |         signal_span: logos::Span,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `source_code` is never read
[INFO] [stderr]    --> src/errors.rs:166:9
[INFO] [stderr]     |
[INFO] [stderr] 166 |         source_code: Option<NamedSource<String>>,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `at` is never read
[INFO] [stderr]    --> src/errors.rs:173:9
[INFO] [stderr]     |
[INFO] [stderr] 173 |         at: logos::Span,
[INFO] [stderr]     |         ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `signal_span` is never read
[INFO] [stderr]    --> src/errors.rs:175:9
[INFO] [stderr]     |
[INFO] [stderr] 175 |         signal_span: logos::Span,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `source_code` is never read
[INFO] [stderr]    --> src/errors.rs:177:9
[INFO] [stderr]     |
[INFO] [stderr] 177 |         source_code: Option<NamedSource<String>>,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `at` is never read
[INFO] [stderr]    --> src/errors.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |         at: logos::Span,
[INFO] [stderr]     |         ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `source_code` is never read
[INFO] [stderr]    --> src/errors.rs:186:9
[INFO] [stderr]     |
[INFO] [stderr] 186 |         source_code: Option<NamedSource<String>>,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `at` is never read
[INFO] [stderr]    --> src/errors.rs:196:9
[INFO] [stderr]     |
[INFO] [stderr] 196 |         at: logos::Span,
[INFO] [stderr]     |         ^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `source_code` is never read
[INFO] [stderr]    --> src/errors.rs:198:9
[INFO] [stderr]     |
[INFO] [stderr] 198 |         source_code: Option<NamedSource<String>>,
[INFO] [stderr]     |         ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `signals` is never read
[INFO] [stderr]    --> src/errors.rs:151:9
[INFO] [stderr]     |
[INFO] [stderr] 151 |         signals: String,
[INFO] [stderr]     |         ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> src/errors.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 |         name: String,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> src/errors.rs:171:9
[INFO] [stderr]     |
[INFO] [stderr] 171 |         name: String,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> src/errors.rs:182:9
[INFO] [stderr]     |
[INFO] [stderr] 182 |         name: String,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `name` is never read
[INFO] [stderr]    --> src/errors.rs:194:9
[INFO] [stderr]     |
[INFO] [stderr] 194 |         name: String,
[INFO] [stderr]     |         ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: `digital_test_runner` (lib) generated 20 warnings
[INFO] [stderr] warning: `digital_test_runner` (lib test) generated 20 warnings (20 duplicates)
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]   --> examples/dynamic.rs:20:9
[INFO] [stderr]    |
[INFO] [stderr] 20 |         &mut self,
[INFO] [stderr]    |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 21 |         inputs: &[InputEntry],
[INFO] [stderr] 22 |     ) -> Result<Vec<OutputEntry>, Self::Error> {
[INFO] [stderr]    |                     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]    |
[INFO] [stderr]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]    |
[INFO] [stderr] 22 |     ) -> Result<Vec<OutputEntry<'_>>, Self::Error> {
[INFO] [stderr]    |                                ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `digital_test_runner` (example "dynamic") generated 1 warning (run `cargo fix --example "dynamic" -p digital_test_runner` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/digital_test_runner-6e00136eb45c2bc0)
[INFO] [stdout] 
[INFO] [stdout] running 129 tests
[INFO] [stdout] test dig::test::test_text_pos_to_range::case_2 ... ok
[INFO] [stdout] test dig::test::test_text_pos_to_range::case_3 ... ok
[INFO] [stdout] test dig::test::test_text_pos_to_range::case_1 ... ok
[INFO] [stdout] test dig::test::test_error ... ok
[INFO] [stdout] test expr::tests::eval_ite_works::case_1 ... ok
[INFO] [stdout] test dig::test::xml_error_is_reported ... ok
[INFO] [stdout] test expr::tests::eval_ite_works::case_2 ... ok
[INFO] [stdout] test expr::tests::eval_works::case_2 ... ok
[INFO] [stdout] test expr::tests::eval_works::case_5 ... ok
[INFO] [stdout] test expr::tests::eval_works::case_3 ... ok
[INFO] [stdout] test expr::tests::eval_works::case_4 ... ok
[INFO] [stdout] test expr::tests::eval_works::case_1 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_01 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_06 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_08 ... ok
[INFO] [stdout] test expr::tests::eval_random_works ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_03 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_05 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_13 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_07 ... ok
[INFO] [stdout] test dig::test::test_text_pos_to_range::case_4 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_unary_op::case_2 ... ok
[INFO] [stdout] test eval_context::tests::eval_context_works ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_04 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_09 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_10 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_11 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_02 ... ok
[INFO] [stdout] test framed_map::tests::framed_map_works ... ok
[INFO] [stdout] test framed_map::tests::framed_set_works ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_01 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_02 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_unary_op::case_1 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_unary_op::case_3 ... ok
[INFO] [stdout] test expr::tests::eval_works_for_binop::case_12 ... ok
[INFO] [stdout] test lexer::test::token_iter_generates_error_token ... ok
[INFO] [stdout] test lexer::test::token_iter_gives_correct_eof_span ... ok
[INFO] [stdout] test lexer::token::tests::test ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_09 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_12 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_03 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_10 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_11 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_08 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_07 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_13 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_14 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_15 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_16 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_19 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_21 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_23 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_04 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_05 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_06 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_17 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_18 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_20 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_22 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_24 ... ok
[INFO] [stdout] test parser::expr::tests::expr_works::case_25 ... ok
[INFO] [stdout] test parser::expr::tests::identifier_works::case_1 ... ok
[INFO] [stdout] test parser::expr::tests::identifier_works::case_2 ... ok
[INFO] [stdout] test parser::expr::tests::identifier_works::case_3 ... ok
[INFO] [stdout] test parser::expr::tests::identifier_works::case_5 ... ok
[INFO] [stdout] test parser::expr::tests::identifier_works::case_4 ... ok
[INFO] [stdout] test parser::expr::tests::identifier_works::case_6 ... ok
[INFO] [stdout] test parser::expr::tests::number_works::case_1 ... ok
[INFO] [stdout] test parser::expr::tests::number_works::case_4 ... ok
[INFO] [stdout] test parser::expr::tests::number_works::case_5 ... ok
[INFO] [stdout] test parser::expr::tests::number_works::case_2 ... ok
[INFO] [stdout] test parser::expr::tests::number_works::case_8 ... ok
[INFO] [stdout] test parser::expr::tests::number_works::case_7 ... ok
[INFO] [stdout] test parser::expr::tests::returns_error_for_wrong_number_of_arguments ... ok
[INFO] [stdout] test parser::expr::tests::unary_minus_works ... ok
[INFO] [stdout] test parser::stmt::test::can_parse_loop_stmt ... ok
[INFO] [stdout] test parser::stmt::test::gives_error_on_wrong_number_of_signals_in_data_row ... ok
[INFO] [stdout] test parser::stmt::test::can_parse_let_stmt ... ok
[INFO] [stdout] test parser::stmt::test::gives_accepts_loop_count_not_const ... ok
[INFO] [stdout] test parser::stmt::test::test_declare ... ok
[INFO] [stdout] test parser::expr::tests::number_works::case_3 ... ok
[INFO] [stdout] test parser::test::can_parse_simple_program ... ok
[INFO] [stdout] test static_test::test::static_iterator_works ... ok
[INFO] [stdout] test static_test::test::try_iter_static_gives_error_if_test_is_not_static ... ok
[INFO] [stdout] test parser::expr::tests::returns_error_for_unknown_function ... ok
[INFO] [stdout] test stmt::tests::bits_works ... ok
[INFO] [stdout] test parser::test::test_error ... ok
[INFO] [stdout] test stmt::tests::can_iterate_program_with_loop ... ok
[INFO] [stdout] test stmt::tests::can_iterate_program_with_while ... ok
[INFO] [stdout] test static_test::test::check_that_driver_is_zero_size ... ok
[INFO] [stdout] test stmt::tests::can_iterate_simple_program ... ok
[INFO] [stdout] test tests::gives_error_for_c_if_not_an_input ... ok
[INFO] [stdout] test tests::gives_error_for_reading_value_if_not_an_output ... ok
[INFO] [stdout] test tests::iter_with_c_works ... ok
[INFO] [stdout] test tests::can_parse_directional_signal ... ok
[INFO] [stdout] test parser::expr::tests::number_works::case_6 ... ok
[INFO] [stdout] test tests::iter_with_x_and_c_works ... ok
[INFO] [stdout] test parser::stmt::test::can_parse_a_simple_program ... ok
[INFO] [stdout] test parser::stmt::test::can_parse_data_row ... ok
[INFO] [stdout] test tests::gives_error_if_outputs_change_order ... ok
[INFO] [stdout] test parser::stmt::test::can_parse_empty_line ... ok
[INFO] [stdout] test stmt::tests::can_parse_simple_program ... ok
[INFO] [stdout] test tests::gives_error_if_outputs_changes_length ... ok
[INFO] [stdout] test tests::gives_error_if_outputs_changes_length_2 ... ok
[INFO] [stdout] test tests::iter_with_x_works ... ok
[INFO] [stdout] test tests::return_z_for_read_signal_should_not_panic ... ok
[INFO] [stdout] test tests::test_missing_output ... ok
[INFO] [stdout] test tests::with_error_with_duplicate_signal_gives_error ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_1 ... ok
[INFO] [stdout] test tests::virtual_signal_and_signal_with_same_name_should_give_error ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_2 ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_4 ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_3 ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_7 ... ok
[INFO] [stdout] test tests::works_if_not_all_outputs_are_given ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_5 ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_6 ... ok
[INFO] [stdout] test tests::run_works ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_8 ... ok
[INFO] [stdout] test tests::with_signals_returns_error_for_missing_signal ... ok
[INFO] [stdout] test value::tests::check_returns_false_as_expected::case_9 ... ok
[INFO] [stdout] test tests::virtual_signal_ignores_variables ... ok
[INFO] [stdout] test dig::test::can_load_dig_file ... ok
[INFO] [stdout] test value::tests::check_returns_true_as_expected::case_1 ... ok
[INFO] [stdout] test value::tests::check_returns_true_as_expected::case_2 ... ok
[INFO] [stdout] test value::tests::check_returns_true_as_expected::case_5 ... ok
[INFO] [stdout] test value::tests::check_returns_true_as_expected::case_4 ... ok
[INFO] [stdout] test value::tests::check_returns_true_as_expected::case_3 ... ok
[INFO] [stdout] test value::tests::check_returns_true_as_expected::case_6 ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 129 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/74779.rs (/opt/rustwide/target/debug/deps/74779-6f6a50bcde387ab5)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests digital_test_runner
[INFO] [stdout] test load_file ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - (line 13) ... ok
[INFO] [stdout] test src/lib.rs - (line 70) ... ok
[INFO] [stdout] test src/lib.rs - (line 127) ... ok
[INFO] [stdout] test src/lib.rs - (line 29) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.12s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "36db585fdc7fe2747f3f2670d118c2995206cbf19908b638ba038839155a0458", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36db585fdc7fe2747f3f2670d118c2995206cbf19908b638ba038839155a0458", kill_on_drop: false }`
[INFO] [stdout] 36db585fdc7fe2747f3f2670d118c2995206cbf19908b638ba038839155a0458
