[INFO] cloning repository https://github.com/ScriptSmith/diffmig
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ScriptSmith/diffmig" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScriptSmith%2Fdiffmig", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScriptSmith%2Fdiffmig'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 17ca57a0727706419a048020a6da36f3d24d7cae
[INFO] testing ScriptSmith/diffmig against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FScriptSmith%2Fdiffmig" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/ScriptSmith/diffmig
[INFO] finished tweaking git repo https://github.com/ScriptSmith/diffmig
[INFO] tweaked toml for git repo https://github.com/ScriptSmith/diffmig written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ScriptSmith/diffmig on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ScriptSmith/diffmig 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-2026-03-05" "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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded zip v0.5.12
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[INFO] [stderr]   Downloaded bzip2-sys v0.1.10+1.0.8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8ae8a6de9c99fc2fd37cc080a7b719add1ba96a5906f91261a2353fc6f32d92c
[INFO] running `Command { std: "docker" "start" "-a" "8ae8a6de9c99fc2fd37cc080a7b719add1ba96a5906f91261a2353fc6f32d92c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ae8a6de9c99fc2fd37cc080a7b719add1ba96a5906f91261a2353fc6f32d92c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ae8a6de9c99fc2fd37cc080a7b719add1ba96a5906f91261a2353fc6f32d92c", kill_on_drop: false }`
[INFO] [stdout] 8ae8a6de9c99fc2fd37cc080a7b719add1ba96a5906f91261a2353fc6f32d92c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 69fa957bbcdd36392e75a5d3033714cef8090057d8d1619d2f9adf384b12c3f4
[INFO] running `Command { std: "docker" "start" "-a" "69fa957bbcdd36392e75a5d3033714cef8090057d8d1619d2f9adf384b12c3f4", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.95
[INFO] [stderr]    Compiling proc-macro2 v1.0.27
[INFO] [stderr]    Compiling memchr v2.4.0
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[INFO] [stderr]    Compiling pkg-config v0.3.19
[INFO] [stderr]    Compiling crc32fast v1.2.1
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[INFO] [stderr]    Compiling console v0.14.1
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[INFO] [stderr]    Compiling thiserror-impl v1.0.25
[INFO] [stderr]    Compiling thiserror v1.0.25
[INFO] [stderr]    Compiling zip v0.5.12
[INFO] [stderr]    Compiling diffmig v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |     Missing(Option<&'a CDE>, Option<&'a CDE>),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 245 -     Missing(Option<&'a CDE>, Option<&'a CDE>),
[INFO] [stdout] 245 +     Missing((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |     Variant(&'a CDEValue, &'a CDEValue),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 246 -     Variant(&'a CDEValue, &'a CDEValue),
[INFO] [stdout] 246 +     Variant((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:247:14
[INFO] [stdout]     |
[INFO] [stdout] 247 |     Equality(&'a CDEValue, &'a CDEValue),
[INFO] [stdout]     |     -------- ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 247 -     Equality(&'a CDEValue, &'a CDEValue),
[INFO] [stdout] 247 +     Equality((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code` and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:252:5
[INFO] [stdout]     |
[INFO] [stdout] 251 | pub struct CDEDifference<'a> {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 252 |     code: &'a str,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 253 |     diff: CDEDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CDEDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |     Missing(Option<&'a Section>, Option<&'a Section>),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 296 -     Missing(Option<&'a Section>, Option<&'a Section>),
[INFO] [stdout] 296 +     Missing((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:297:10
[INFO] [stdout]     |
[INFO] [stdout] 297 |     Code(&'a str, &'a str),
[INFO] [stdout]     |     ---- ^^^^^^^  ^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 297 -     Code(&'a str, &'a str),
[INFO] [stdout] 297 +     Code((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:298:19
[INFO] [stdout]     |
[INFO] [stdout] 298 |     AllowMultiple(bool, bool),
[INFO] [stdout]     |     ------------- ^^^^  ^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 298 -     AllowMultiple(bool, bool),
[INFO] [stdout] 298 +     AllowMultiple((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:299:13
[INFO] [stdout]     |
[INFO] [stdout] 299 |     Variant(&'a CDESVariant, &'a CDESVariant),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 299 -     Variant(&'a CDESVariant, &'a CDESVariant),
[INFO] [stdout] 299 +     Variant((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/clinical_data.rs:300:10
[INFO] [stdout]     |
[INFO] [stdout] 300 |     CDEs(Vec<CDEDifference<'a>>),
[INFO] [stdout]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 300 -     CDEs(Vec<CDEDifference<'a>>),
[INFO] [stdout] 300 +     CDEs(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code` and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:305:5
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub struct SectionDifference<'a> {
[INFO] [stdout]     |            ----------------- fields in this struct
[INFO] [stdout] 305 |     code: &'a str,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 306 |     diff: SectionDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:372:13
[INFO] [stdout]     |
[INFO] [stdout] 372 |     Missing(Option<&'a Form>, Option<&'a Form>),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 372 -     Missing(Option<&'a Form>, Option<&'a Form>),
[INFO] [stdout] 372 +     Missing((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:373:10
[INFO] [stdout]     |
[INFO] [stdout] 373 |     Name(&'a str, &'a str),
[INFO] [stdout]     |     ---- ^^^^^^^  ^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 373 -     Name(&'a str, &'a str),
[INFO] [stdout] 373 +     Name((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/clinical_data.rs:374:14
[INFO] [stdout]     |
[INFO] [stdout] 374 |     Sections(Vec<SectionDifference<'a>>),
[INFO] [stdout]     |     -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 374 -     Sections(Vec<SectionDifference<'a>>),
[INFO] [stdout] 374 +     Sections(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:379:5
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub struct FormDifference<'a> {
[INFO] [stdout]     |            -------------- fields in this struct
[INFO] [stdout] 379 |     name: &'a str,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 380 |     diff: FormDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:424:13
[INFO] [stdout]     |
[INFO] [stdout] 424 |     Missing(Option<&'a ClinicalDatum>, Option<&'a ClinicalDatum>),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 424 -     Missing(Option<&'a ClinicalDatum>, Option<&'a ClinicalDatum>),
[INFO] [stdout] 424 +     Missing((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |     Patient(u32, u32),
[INFO] [stdout]     |     ------- ^^^  ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 425 -     Patient(u32, u32),
[INFO] [stdout] 425 +     Patient((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:426:13
[INFO] [stdout]     |
[INFO] [stdout] 426 |     Variant(&'a ClinicalDatumVariant, &'a ClinicalDatumVariant),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 426 -     Variant(&'a ClinicalDatumVariant, &'a ClinicalDatumVariant),
[INFO] [stdout] 426 +     Variant((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/clinical_data.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |     Forms(Vec<FormDifference<'a>>),
[INFO] [stdout]     |     ----- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 427 -     Forms(Vec<FormDifference<'a>>),
[INFO] [stdout] 427 +     Forms(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `proto_context` and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:432:5
[INFO] [stdout]     |
[INFO] [stdout] 431 | pub struct ClinicalDatumDifference<'a> {
[INFO] [stdout]     |            ----------------------- fields in this struct
[INFO] [stdout] 432 |     proto_context: ProtoContext,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 433 |     diff: ClinicalDatumDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |     Patient(u32, u32),
[INFO] [stdout]     |     ------- ^^^  ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PatientSliceDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 479 -     Patient(u32, u32),
[INFO] [stdout] 479 +     Patient((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/clinical_data.rs:480:18
[INFO] [stdout]     |
[INFO] [stdout] 480 |     ClinicalData(Vec<ClinicalDatumDifference<'a>>),
[INFO] [stdout]     |     ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PatientSliceDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 480 -     ClinicalData(Vec<ClinicalDatumDifference<'a>>),
[INFO] [stdout] 480 +     ClinicalData(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `patient`, `ids`, and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:485:5
[INFO] [stdout]     |
[INFO] [stdout] 484 | pub struct PatientSliceDifference<'a> {
[INFO] [stdout]     |            ---------------------- fields in this struct
[INFO] [stdout] 485 |     patient: u32,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 486 |     ids: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 487 |     diff: PatientSliceDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PatientSliceDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 14.09s
[INFO] running `Command { std: "docker" "inspect" "69fa957bbcdd36392e75a5d3033714cef8090057d8d1619d2f9adf384b12c3f4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "69fa957bbcdd36392e75a5d3033714cef8090057d8d1619d2f9adf384b12c3f4", kill_on_drop: false }`
[INFO] [stdout] 69fa957bbcdd36392e75a5d3033714cef8090057d8d1619d2f9adf384b12c3f4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ceb1f9a301e683c2a809a86467d3f46495a432bb6f647699f99364180000ba78
[INFO] running `Command { std: "docker" "start" "-a" "ceb1f9a301e683c2a809a86467d3f46495a432bb6f647699f99364180000ba78", kill_on_drop: false }`
[INFO] [stderr]    Compiling diffmig v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:245:13
[INFO] [stdout]     |
[INFO] [stdout] 245 |     Missing(Option<&'a CDE>, Option<&'a CDE>),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 245 -     Missing(Option<&'a CDE>, Option<&'a CDE>),
[INFO] [stdout] 245 +     Missing((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:246:13
[INFO] [stdout]     |
[INFO] [stdout] 246 |     Variant(&'a CDEValue, &'a CDEValue),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 246 -     Variant(&'a CDEValue, &'a CDEValue),
[INFO] [stdout] 246 +     Variant((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:247:14
[INFO] [stdout]     |
[INFO] [stdout] 247 |     Equality(&'a CDEValue, &'a CDEValue),
[INFO] [stdout]     |     -------- ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 247 -     Equality(&'a CDEValue, &'a CDEValue),
[INFO] [stdout] 247 +     Equality((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code` and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:252:5
[INFO] [stdout]     |
[INFO] [stdout] 251 | pub struct CDEDifference<'a> {
[INFO] [stdout]     |            ------------- fields in this struct
[INFO] [stdout] 252 |     code: &'a str,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 253 |     diff: CDEDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `CDEDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:296:13
[INFO] [stdout]     |
[INFO] [stdout] 296 |     Missing(Option<&'a Section>, Option<&'a Section>),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 296 -     Missing(Option<&'a Section>, Option<&'a Section>),
[INFO] [stdout] 296 +     Missing((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:297:10
[INFO] [stdout]     |
[INFO] [stdout] 297 |     Code(&'a str, &'a str),
[INFO] [stdout]     |     ---- ^^^^^^^  ^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 297 -     Code(&'a str, &'a str),
[INFO] [stdout] 297 +     Code((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:298:19
[INFO] [stdout]     |
[INFO] [stdout] 298 |     AllowMultiple(bool, bool),
[INFO] [stdout]     |     ------------- ^^^^  ^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 298 -     AllowMultiple(bool, bool),
[INFO] [stdout] 298 +     AllowMultiple((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:299:13
[INFO] [stdout]     |
[INFO] [stdout] 299 |     Variant(&'a CDESVariant, &'a CDESVariant),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 299 -     Variant(&'a CDESVariant, &'a CDESVariant),
[INFO] [stdout] 299 +     Variant((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/clinical_data.rs:300:10
[INFO] [stdout]     |
[INFO] [stdout] 300 |     CDEs(Vec<CDEDifference<'a>>),
[INFO] [stdout]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 300 -     CDEs(Vec<CDEDifference<'a>>),
[INFO] [stdout] 300 +     CDEs(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `code` and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:305:5
[INFO] [stdout]     |
[INFO] [stdout] 304 | pub struct SectionDifference<'a> {
[INFO] [stdout]     |            ----------------- fields in this struct
[INFO] [stdout] 305 |     code: &'a str,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 306 |     diff: SectionDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `SectionDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:372:13
[INFO] [stdout]     |
[INFO] [stdout] 372 |     Missing(Option<&'a Form>, Option<&'a Form>),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 372 -     Missing(Option<&'a Form>, Option<&'a Form>),
[INFO] [stdout] 372 +     Missing((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:373:10
[INFO] [stdout]     |
[INFO] [stdout] 373 |     Name(&'a str, &'a str),
[INFO] [stdout]     |     ---- ^^^^^^^  ^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 373 -     Name(&'a str, &'a str),
[INFO] [stdout] 373 +     Name((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/clinical_data.rs:374:14
[INFO] [stdout]     |
[INFO] [stdout] 374 |     Sections(Vec<SectionDifference<'a>>),
[INFO] [stdout]     |     -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 374 -     Sections(Vec<SectionDifference<'a>>),
[INFO] [stdout] 374 +     Sections(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name` and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:379:5
[INFO] [stdout]     |
[INFO] [stdout] 378 | pub struct FormDifference<'a> {
[INFO] [stdout]     |            -------------- fields in this struct
[INFO] [stdout] 379 |     name: &'a str,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 380 |     diff: FormDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `FormDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:424:13
[INFO] [stdout]     |
[INFO] [stdout] 424 |     Missing(Option<&'a ClinicalDatum>, Option<&'a ClinicalDatum>),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 424 -     Missing(Option<&'a ClinicalDatum>, Option<&'a ClinicalDatum>),
[INFO] [stdout] 424 +     Missing((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:425:13
[INFO] [stdout]     |
[INFO] [stdout] 425 |     Patient(u32, u32),
[INFO] [stdout]     |     ------- ^^^  ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 425 -     Patient(u32, u32),
[INFO] [stdout] 425 +     Patient((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:426:13
[INFO] [stdout]     |
[INFO] [stdout] 426 |     Variant(&'a ClinicalDatumVariant, &'a ClinicalDatumVariant),
[INFO] [stdout]     |     ------- ^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 426 -     Variant(&'a ClinicalDatumVariant, &'a ClinicalDatumVariant),
[INFO] [stdout] 426 +     Variant((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/clinical_data.rs:427:11
[INFO] [stdout]     |
[INFO] [stdout] 427 |     Forms(Vec<FormDifference<'a>>),
[INFO] [stdout]     |     ----- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 427 -     Forms(Vec<FormDifference<'a>>),
[INFO] [stdout] 427 +     Forms(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `proto_context` and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:432:5
[INFO] [stdout]     |
[INFO] [stdout] 431 | pub struct ClinicalDatumDifference<'a> {
[INFO] [stdout]     |            ----------------------- fields in this struct
[INFO] [stdout] 432 |     proto_context: ProtoContext,
[INFO] [stdout]     |     ^^^^^^^^^^^^^
[INFO] [stdout] 433 |     diff: ClinicalDatumDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `ClinicalDatumDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]    --> src/clinical_data.rs:479:13
[INFO] [stdout]     |
[INFO] [stdout] 479 |     Patient(u32, u32),
[INFO] [stdout]     |     ------- ^^^  ^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     fields in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PatientSliceDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stdout]     |
[INFO] [stdout] 479 -     Patient(u32, u32),
[INFO] [stdout] 479 +     Patient((), ()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]    --> src/clinical_data.rs:480:18
[INFO] [stdout]     |
[INFO] [stdout] 480 |     ClinicalData(Vec<ClinicalDatumDifference<'a>>),
[INFO] [stdout]     |     ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |     |
[INFO] [stdout]     |     field in this variant
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PatientSliceDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]     |
[INFO] [stdout] 480 -     ClinicalData(Vec<ClinicalDatumDifference<'a>>),
[INFO] [stdout] 480 +     ClinicalData(()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `patient`, `ids`, and `diff` are never read
[INFO] [stdout]    --> src/clinical_data.rs:485:5
[INFO] [stdout]     |
[INFO] [stdout] 484 | pub struct PatientSliceDifference<'a> {
[INFO] [stdout]     |            ---------------------- fields in this struct
[INFO] [stdout] 485 |     patient: u32,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout] 486 |     ids: String,
[INFO] [stdout]     |     ^^^
[INFO] [stdout] 487 |     diff: PatientSliceDifferenceType<'a>,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `PatientSliceDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] running `Command { std: "docker" "inspect" "ceb1f9a301e683c2a809a86467d3f46495a432bb6f647699f99364180000ba78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ceb1f9a301e683c2a809a86467d3f46495a432bb6f647699f99364180000ba78", kill_on_drop: false }`
[INFO] [stdout] ceb1f9a301e683c2a809a86467d3f46495a432bb6f647699f99364180000ba78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] abdb8c472c0221cb1919768524d59f74ebc30358c408197421df03328ca5ad98
[INFO] running `Command { std: "docker" "start" "-a" "abdb8c472c0221cb1919768524d59f74ebc30358c408197421df03328ca5ad98", kill_on_drop: false }`
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:245:13
[INFO] [stderr]     |
[INFO] [stderr] 245 |     Missing(Option<&'a CDE>, Option<&'a CDE>),
[INFO] [stderr]     |     ------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 245 -     Missing(Option<&'a CDE>, Option<&'a CDE>),
[INFO] [stderr] 245 +     Missing((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:246:13
[INFO] [stderr]     |
[INFO] [stderr] 246 |     Variant(&'a CDEValue, &'a CDEValue),
[INFO] [stderr]     |     ------- ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 246 -     Variant(&'a CDEValue, &'a CDEValue),
[INFO] [stderr] 246 +     Variant((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:247:14
[INFO] [stderr]     |
[INFO] [stderr] 247 |     Equality(&'a CDEValue, &'a CDEValue),
[INFO] [stderr]     |     -------- ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CDEDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 247 -     Equality(&'a CDEValue, &'a CDEValue),
[INFO] [stderr] 247 +     Equality((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `code` and `diff` are never read
[INFO] [stderr]    --> src/clinical_data.rs:252:5
[INFO] [stderr]     |
[INFO] [stderr] 251 | pub struct CDEDifference<'a> {
[INFO] [stderr]     |            ------------- fields in this struct
[INFO] [stderr] 252 |     code: &'a str,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 253 |     diff: CDEDifferenceType<'a>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `CDEDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:296:13
[INFO] [stderr]     |
[INFO] [stderr] 296 |     Missing(Option<&'a Section>, Option<&'a Section>),
[INFO] [stderr]     |     ------- ^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 296 -     Missing(Option<&'a Section>, Option<&'a Section>),
[INFO] [stderr] 296 +     Missing((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:297:10
[INFO] [stderr]     |
[INFO] [stderr] 297 |     Code(&'a str, &'a str),
[INFO] [stderr]     |     ---- ^^^^^^^  ^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 297 -     Code(&'a str, &'a str),
[INFO] [stderr] 297 +     Code((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:298:19
[INFO] [stderr]     |
[INFO] [stderr] 298 |     AllowMultiple(bool, bool),
[INFO] [stderr]     |     ------------- ^^^^  ^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 298 -     AllowMultiple(bool, bool),
[INFO] [stderr] 298 +     AllowMultiple((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:299:13
[INFO] [stderr]     |
[INFO] [stderr] 299 |     Variant(&'a CDESVariant, &'a CDESVariant),
[INFO] [stderr]     |     ------- ^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 299 -     Variant(&'a CDESVariant, &'a CDESVariant),
[INFO] [stderr] 299 +     Variant((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/clinical_data.rs:300:10
[INFO] [stderr]     |
[INFO] [stderr] 300 |     CDEs(Vec<CDEDifference<'a>>),
[INFO] [stderr]     |     ---- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SectionDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 300 -     CDEs(Vec<CDEDifference<'a>>),
[INFO] [stderr] 300 +     CDEs(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `code` and `diff` are never read
[INFO] [stderr]    --> src/clinical_data.rs:305:5
[INFO] [stderr]     |
[INFO] [stderr] 304 | pub struct SectionDifference<'a> {
[INFO] [stderr]     |            ----------------- fields in this struct
[INFO] [stderr] 305 |     code: &'a str,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 306 |     diff: SectionDifferenceType<'a>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `SectionDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:372:13
[INFO] [stderr]     |
[INFO] [stderr] 372 |     Missing(Option<&'a Form>, Option<&'a Form>),
[INFO] [stderr]     |     ------- ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 372 -     Missing(Option<&'a Form>, Option<&'a Form>),
[INFO] [stderr] 372 +     Missing((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:373:10
[INFO] [stderr]     |
[INFO] [stderr] 373 |     Name(&'a str, &'a str),
[INFO] [stderr]     |     ---- ^^^^^^^  ^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 373 -     Name(&'a str, &'a str),
[INFO] [stderr] 373 +     Name((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/clinical_data.rs:374:14
[INFO] [stderr]     |
[INFO] [stderr] 374 |     Sections(Vec<SectionDifference<'a>>),
[INFO] [stderr]     |     -------- ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `FormDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 374 -     Sections(Vec<SectionDifference<'a>>),
[INFO] [stderr] 374 +     Sections(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `name` and `diff` are never read
[INFO] [stderr]    --> src/clinical_data.rs:379:5
[INFO] [stderr]     |
[INFO] [stderr] 378 | pub struct FormDifference<'a> {
[INFO] [stderr]     |            -------------- fields in this struct
[INFO] [stderr] 379 |     name: &'a str,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 380 |     diff: FormDifferenceType<'a>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `FormDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:424:13
[INFO] [stderr]     |
[INFO] [stderr] 424 |     Missing(Option<&'a ClinicalDatum>, Option<&'a ClinicalDatum>),
[INFO] [stderr]     |     ------- ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 424 -     Missing(Option<&'a ClinicalDatum>, Option<&'a ClinicalDatum>),
[INFO] [stderr] 424 +     Missing((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:425:13
[INFO] [stderr]     |
[INFO] [stderr] 425 |     Patient(u32, u32),
[INFO] [stderr]     |     ------- ^^^  ^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 425 -     Patient(u32, u32),
[INFO] [stderr] 425 +     Patient((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:426:13
[INFO] [stderr]     |
[INFO] [stderr] 426 |     Variant(&'a ClinicalDatumVariant, &'a ClinicalDatumVariant),
[INFO] [stderr]     |     ------- ^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 426 -     Variant(&'a ClinicalDatumVariant, &'a ClinicalDatumVariant),
[INFO] [stderr] 426 +     Variant((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/clinical_data.rs:427:11
[INFO] [stderr]     |
[INFO] [stderr] 427 |     Forms(Vec<FormDifference<'a>>),
[INFO] [stderr]     |     ----- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ClinicalDatumDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 427 -     Forms(Vec<FormDifference<'a>>),
[INFO] [stderr] 427 +     Forms(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `proto_context` and `diff` are never read
[INFO] [stderr]    --> src/clinical_data.rs:432:5
[INFO] [stderr]     |
[INFO] [stderr] 431 | pub struct ClinicalDatumDifference<'a> {
[INFO] [stderr]     |            ----------------------- fields in this struct
[INFO] [stderr] 432 |     proto_context: ProtoContext,
[INFO] [stderr]     |     ^^^^^^^^^^^^^
[INFO] [stderr] 433 |     diff: ClinicalDatumDifferenceType<'a>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `ClinicalDatumDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]    --> src/clinical_data.rs:479:13
[INFO] [stderr]     |
[INFO] [stderr] 479 |     Patient(u32, u32),
[INFO] [stderr]     |     ------- ^^^  ^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     fields in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `PatientSliceDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the fields to be of unit type to suppress this warning while preserving the field numbering, or remove the fields
[INFO] [stderr]     |
[INFO] [stderr] 479 -     Patient(u32, u32),
[INFO] [stderr] 479 +     Patient((), ()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: field `0` is never read
[INFO] [stderr]    --> src/clinical_data.rs:480:18
[INFO] [stderr]     |
[INFO] [stderr] 480 |     ClinicalData(Vec<ClinicalDatumDifference<'a>>),
[INFO] [stderr]     |     ------------ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |     |
[INFO] [stderr]     |     field in this variant
[INFO] [stderr]     |
[INFO] [stderr]     = note: `PatientSliceDifferenceType` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stderr]     |
[INFO] [stderr] 480 -     ClinicalData(Vec<ClinicalDatumDifference<'a>>),
[INFO] [stderr] 480 +     ClinicalData(()),
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: fields `patient`, `ids`, and `diff` are never read
[INFO] [stderr]    --> src/clinical_data.rs:485:5
[INFO] [stderr]     |
[INFO] [stderr] 484 | pub struct PatientSliceDifference<'a> {
[INFO] [stderr]     |            ---------------------- fields in this struct
[INFO] [stderr] 485 |     patient: u32,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr] 486 |     ids: String,
[INFO] [stderr]     |     ^^^
[INFO] [stderr] 487 |     diff: PatientSliceDifferenceType<'a>,
[INFO] [stderr]     |     ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `PatientSliceDifference` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `diffmig` (bin "diffmig" test) generated 22 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/diffmig-f1bcac3b19768003)
[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" "abdb8c472c0221cb1919768524d59f74ebc30358c408197421df03328ca5ad98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abdb8c472c0221cb1919768524d59f74ebc30358c408197421df03328ca5ad98", kill_on_drop: false }`
[INFO] [stdout] abdb8c472c0221cb1919768524d59f74ebc30358c408197421df03328ca5ad98
