[INFO] cloning repository https://github.com/xTibor/kra-lint
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xTibor/kra-lint" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FxTibor%2Fkra-lint", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FxTibor%2Fkra-lint'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 37d137acc497f0a9f88b0afa4d77b6cd561235d1
[INFO] checking xTibor/kra-lint against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FxTibor%2Fkra-lint" "/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/xTibor/kra-lint
[INFO] finished tweaking git repo https://github.com/xTibor/kra-lint
[INFO] tweaked toml for git repo https://github.com/xTibor/kra-lint written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/xTibor/kra-lint on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/xTibor/kra-lint 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 24bcb419e8b3af14ee51145fe72028eb8712d2f55eccc3674d3fe7a0ce1da5a6
[INFO] running `Command { std: "docker" "start" "-a" "24bcb419e8b3af14ee51145fe72028eb8712d2f55eccc3674d3fe7a0ce1da5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "24bcb419e8b3af14ee51145fe72028eb8712d2f55eccc3674d3fe7a0ce1da5a6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24bcb419e8b3af14ee51145fe72028eb8712d2f55eccc3674d3fe7a0ce1da5a6", kill_on_drop: false }`
[INFO] [stdout] 24bcb419e8b3af14ee51145fe72028eb8712d2f55eccc3674d3fe7a0ce1da5a6
[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=forbid -Dunmustuse_in_always_ok" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f9d949ec1583ee1244ca1c8008569728b310ed7d6c614bb726a401cca22c64ee
[INFO] running `Command { std: "docker" "start" "-a" "f9d949ec1583ee1244ca1c8008569728b310ed7d6c614bb726a401cca22c64ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking miniz_oxide v0.7.1
[INFO] [stderr]    Compiling jetscii v0.5.3
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking float-pretty-print v0.1.1
[INFO] [stderr]     Checking winnow v0.5.19
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking unsafe-libyaml v0.2.9
[INFO] [stderr]     Checking base64 v0.21.5
[INFO] [stderr]     Checking iter-read v0.3.1
[INFO] [stderr]     Checking cpufeatures v0.2.11
[INFO] [stderr]     Checking svg v0.14.0
[INFO] [stderr]     Checking anstyle v1.0.4
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking unix_mode v0.1.4
[INFO] [stderr]     Checking std-ext v0.1.0 (/opt/rustwide/workdir/crates-ext/std-ext)
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking clap_lex v0.6.0
[INFO] [stderr]     Checking glob v0.3.1
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking clap_builder v4.4.9
[INFO] [stderr]     Checking gura v0.5.3
[INFO] [stderr]     Checking zip v0.6.6
[INFO] [stderr]     Checking ziparchive-ext v0.1.0 (/opt/rustwide/workdir/crates-ext/ziparchive-ext)
[INFO] [stderr]    Compiling derive_more v0.99.17
[INFO] [stderr]    Compiling strong-xml-derive v0.6.3
[INFO] [stderr]     Checking strong-xml v0.6.3
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]    Compiling clap_derive v4.4.7
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking clap v4.4.10
[INFO] [stderr]     Checking serde v1.0.193
[INFO] [stderr]     Checking camino v1.1.6
[INFO] [stderr]     Checking toml_datetime v0.6.5
[INFO] [stderr]     Checking serde_spanned v0.6.4
[INFO] [stderr]     Checking serde_gura v0.1.7
[INFO] [stderr]     Checking bitflags v2.4.1
[INFO] [stderr]     Checking serde-pickle v1.1.1
[INFO] [stderr]     Checking serde_yaml v0.9.27
[INFO] [stderr]     Checking deser-hjson v2.2.4
[INFO] [stderr]     Checking ron v0.8.1
[INFO] [stderr]     Checking gura-ext v0.1.0 (/opt/rustwide/workdir/crates-ext/gura-ext)
[INFO] [stderr]     Checking camino-ext v0.1.0 (/opt/rustwide/workdir/crates-ext/camino-ext)
[INFO] [stderr]     Checking kra-lint-test v0.1.0 (/opt/rustwide/workdir/crates/kra-lint-test)
[INFO] [stderr]     Checking kra-parser v0.1.0 (/opt/rustwide/workdir/crates/kra-parser)
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> crates/kra-lint-test/src/kra-lint-test.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         source: io::Error,
[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 `source` is never read
[INFO] [stdout]   --> crates/kra-lint-test/src/kra-lint-test.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         source: io::Error,
[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` is never read
[INFO] [stdout]   --> crates/kra-lint-test/src/kra-lint-test.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         source: io::Error,
[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` is never read
[INFO] [stdout]   --> crates/kra-lint-test/src/kra-lint-test.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         source: io::Error,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking toml_edit v0.21.0
[INFO] [stdout] warning: value assigned to `source` is never read
[INFO] [stdout]   --> crates/kra-lint-test/src/kra-lint-test.rs:22:9
[INFO] [stdout]    |
[INFO] [stdout] 22 |         source: io::Error,
[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 `source` is never read
[INFO] [stdout]   --> crates/kra-lint-test/src/kra-lint-test.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         source: io::Error,
[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` is never read
[INFO] [stdout]   --> crates/kra-lint-test/src/kra-lint-test.rs:34:9
[INFO] [stdout]    |
[INFO] [stdout] 34 |         source: io::Error,
[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` is never read
[INFO] [stdout]   --> crates/kra-lint-test/src/kra-lint-test.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         source: io::Error,
[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` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         source: io::Error,
[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 `source` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         source: ZipError,
[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` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         source: ZipError,
[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` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         source: io::Error,
[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` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         source: XmlError,
[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` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 15 |         source: io::Error,
[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 `source` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:21:9
[INFO] [stdout]    |
[INFO] [stdout] 21 |         source: ZipError,
[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` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:28:9
[INFO] [stdout]    |
[INFO] [stdout] 28 |         source: ZipError,
[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` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:35:9
[INFO] [stdout]    |
[INFO] [stdout] 35 |         source: io::Error,
[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` is never read
[INFO] [stdout]   --> crates/kra-parser/src/kra_error.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |         source: XmlError,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_document_info.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_document_info.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_filter_params.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_keyframes.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, XmlRead, IntoIterator)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_keyframes.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]  --> crates/kra-parser/src/kra_main_doc.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug, XmlRead)]
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_main_doc.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_main_doc.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> crates/kra-parser/src/kra_main_doc.rs:212:17
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[derive(Debug, XmlRead)]
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> crates/kra-parser/src/kra_main_doc.rs:294:17
[INFO] [stdout]     |
[INFO] [stdout] 294 | #[derive(Debug, XmlRead)]
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> crates/kra-parser/src/kra_main_doc.rs:319:17
[INFO] [stdout]     |
[INFO] [stdout] 319 | #[derive(Debug, XmlRead)]
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> crates/kra-parser/src/kra_main_doc.rs:332:17
[INFO] [stdout]     |
[INFO] [stdout] 332 | #[derive(Debug, XmlRead)]
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kra-parser` (lib test) due to 12 previous errors; 5 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_document_info.rs:13:17
[INFO] [stdout]    |
[INFO] [stdout] 13 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_document_info.rs:53:17
[INFO] [stdout]    |
[INFO] [stdout] 53 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_filter_params.rs:19:17
[INFO] [stdout]    |
[INFO] [stdout] 19 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_keyframes.rs:17:17
[INFO] [stdout]    |
[INFO] [stdout] 17 | #[derive(Debug, XmlRead, IntoIterator)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_keyframes.rs:28:17
[INFO] [stdout]    |
[INFO] [stdout] 28 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]  --> crates/kra-parser/src/kra_main_doc.rs:9:17
[INFO] [stdout]   |
[INFO] [stdout] 9 | #[derive(Debug, XmlRead)]
[INFO] [stdout]   |                 ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_main_doc.rs:25:17
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]   --> crates/kra-parser/src/kra_main_doc.rs:80:17
[INFO] [stdout]    |
[INFO] [stdout] 80 | #[derive(Debug, XmlRead)]
[INFO] [stdout]    |                 ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> crates/kra-parser/src/kra_main_doc.rs:212:17
[INFO] [stdout]     |
[INFO] [stdout] 212 | #[derive(Debug, XmlRead)]
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> crates/kra-parser/src/kra_main_doc.rs:294:17
[INFO] [stdout]     |
[INFO] [stdout] 294 | #[derive(Debug, XmlRead)]
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> crates/kra-parser/src/kra_main_doc.rs:319:17
[INFO] [stdout]     |
[INFO] [stdout] 319 | #[derive(Debug, XmlRead)]
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: Result<std::string::String, Infallible>
[INFO] [stdout]    --> crates/kra-parser/src/kra_main_doc.rs:332:17
[INFO] [stdout]     |
[INFO] [stdout] 332 | #[derive(Debug, XmlRead)]
[INFO] [stdout]     |                 ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this error originates in the derive macro `XmlRead` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kra-parser` (lib) due to 12 previous errors; 5 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "f9d949ec1583ee1244ca1c8008569728b310ed7d6c614bb726a401cca22c64ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f9d949ec1583ee1244ca1c8008569728b310ed7d6c614bb726a401cca22c64ee", kill_on_drop: false }`
[INFO] [stdout] f9d949ec1583ee1244ca1c8008569728b310ed7d6c614bb726a401cca22c64ee
