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# error kind ExecutionFailed
# pre-build errors command failed: exit status: 101
# rustc version rustc 1.97.0-nightly (64a965e90 2026-05-11)
# docs.rs version docsrs 0.0.0 (ad302d961e54d5d2c273ab5bb3d4139759c933ad 2026-05-03 )
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/mzdata-0.63.5/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/mzdata-0.63.5/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "6442450944" "--cpuset-cpus" "8-13" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "sleep" "infinity", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] ac48f4f3d0d9fd6ed3f651882fa40a9f2fb8f2e5f7bb119808597bdd8d3f2316 [INFO] running `Command { std: "docker" "start" "ac48f4f3d0d9fd6ed3f651882fa40a9f2fb8f2e5f7bb119808597bdd8d3f2316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "ac48f4f3d0d9fd6ed3f651882fa40a9f2fb8f2e5f7bb119808597bdd8d3f2316" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "mzml mgf parallelism mzsignal nalgebra mzmlb imzml async proxi proxi-async doc-only bruker_tdf" "--no-default-features" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260511-1.97.0-nightly-64a965e90\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] Checking mzdata v0.63.5 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `chrono::DateTime` [INFO] [stderr] --> src/io/thermo/reader.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use chrono::DateTime; [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `warn` [INFO] [stderr] --> src/io/thermo/reader.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | use log::{debug, warn}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `ArrayType`, `BinaryArrayMap`, `BinaryDataArrayType`, `ChromatogramDescription`, `ChromatogramType`, `ComponentType`, `Component`, `ControlledVocabulary`, `DataArray`, `DetectorTypeTerm`, `DissociationMethodTerm`, `IonizationTypeTerm`, `MassAnalyzerTerm`, `Param`, `Precursor`, `ScanEvent`, `ScanPolarity`, `ScanWindow`, `SelectedIon`, `SignalContinuity`, `SourceFile`, `Unit`, `Value`, and `utils::checksum_file` [INFO] [stderr] --> src/io/thermo/reader.rs:8:37 [INFO] [stderr] | [INFO] [stderr] 8 | traits::ChromatogramSource, utils::checksum_file, DetailLevel, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 12 | Component, ComponentType, DataProcessing, DetectorTypeTerm, DissociationMethodTerm, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 13 | FileDescription, InstrumentConfiguration, IonizationTypeTerm, MassAnalyzerTerm, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stderr] 14 | MassSpectrometryRun, Sample, Software, SourceFile, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] 15 | }, [INFO] [stderr] 16 | params::{ControlledVocabulary, Unit, Value}, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ ^^^^ ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 19 | ArrayType, BinaryArrayMap, BinaryDataArrayType, CentroidPeakAdapting, Chromatogram, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 20 | ChromatogramDescription, ChromatogramType, DataArray, DeconvolutedPeakAdapting, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ ^^^^^^^^^ [INFO] [stderr] 21 | MultiLayerSpectrum, Precursor, ScanEvent, ScanPolarity, ScanWindow, SelectedIon, [INFO] [stderr] | ^^^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] 22 | SignalContinuity, [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] 23 | }, [INFO] [stderr] 24 | Param, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `peak_set::PeakSetVec` [INFO] [stderr] --> src/io/thermo/reader.rs:27:15 [INFO] [stderr] | [INFO] [stderr] 27 | use mzpeaks::{peak_set::PeakSetVec, prelude::*, CentroidPeak, DeconvolutedPeak, MZ}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `create_instrument_configurations`, `instrument_model_to_ion_sources`, and `instrument_model_to_mass_analyzers` [INFO] [stderr] --> src/io/thermo/reader.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | create_instrument_configurations, instrument_model_to_ion_sources, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] 31 | instrument_model_to_mass_analyzers, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused macro definition: `param` [INFO] [stderr] --> src/io/thermo/reader.rs:38:14 [INFO] [stderr] | [INFO] [stderr] 38 | macro_rules! param { [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_macros)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `curie` and `impl_param_described` [INFO] [stderr] --> src/spectrum/scan_properties.rs:15:13 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::{curie, impl_param_described, ParamList}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error[E0046]: not all trait items implemented, missing: `count_chromatograms` [INFO] [stderr] --> src/io/imzml/reader.rs:1167:1 [INFO] [stderr] | [INFO] [stderr] 1167 | / impl< [INFO] [stderr] 1168 | | R: Read + Seek, [INFO] [stderr] 1169 | | S: Read + Seek, [INFO] [stderr] 1170 | | C: CentroidLike + BuildFromArrayMap, [INFO] [stderr] 1171 | | D: DeconvolutedCentroidLike + BuildFromArrayMap, [INFO] [stderr] 1172 | | > ChromatogramSource for ImzMLReaderType<R, S, C, D> [INFO] [stderr] | |________________________________________________________^ missing `count_chromatograms` in implementation [INFO] [stderr] | [INFO] [stderr] ::: src/io/traits/chromatogram.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | fn count_chromatograms(&self) -> usize; [INFO] [stderr] | --------------------------------------- `count_chromatograms` from trait [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0046`. [INFO] [stderr] warning: `mzdata` (lib) generated 7 warnings [INFO] [stderr] error: could not compile `mzdata` (lib) due to 1 previous error; 7 warnings emitted [INFO] running `Command { std: "docker" "stop" "-t" "1" "ac48f4f3d0d9fd6ed3f651882fa40a9f2fb8f2e5f7bb119808597bdd8d3f2316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ac48f4f3d0d9fd6ed3f651882fa40a9f2fb8f2e5f7bb119808597bdd8d3f2316", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ac48f4f3d0d9fd6ed3f651882fa40a9f2fb8f2e5f7bb119808597bdd8d3f2316", kill_on_drop: false }` [INFO] [stdout] ac48f4f3d0d9fd6ed3f651882fa40a9f2fb8f2e5f7bb119808597bdd8d3f2316