Build #2396569 2025-08-09 09:01:34
# rustc version
rustc 1.91.0-nightly (de3efa79f 2025-08-08)# docs.rs version
docsrs 0.6.0 (e18d034e 2025-07-29)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/esparse-0.1.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/esparse-0.1.0/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" "-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" "-m" "6442450944" "--cpus" "6" "--user" "1001:1001" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:ae6f63d130afcfff7f91f5ba9fdb2a74d52830289c6a2ea2d23a94dcfb480a0d" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250808-1.91.0-nightly-de3efa79f\", \"--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] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 86a2ae1140c56c0a8ad397b3b8d3120ec41cf340f88057bdd3a801e2e551d33e
[INFO] running `Command { std: "docker" "start" "-a" "86a2ae1140c56c0a8ad397b3b8d3120ec41cf340f88057bdd3a801e2e551d33e", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1178:29
[INFO] [stderr] |
[INFO] [stderr] 1178 | Some('0'...'9') => {
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:626:27
[INFO] [stderr] |
[INFO] [stderr] 626 | $($(Some($($p)...+))|+ => {
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1240:16
[INFO] [stderr] |
[INFO] [stderr] 1240 | '1'...'9' => {
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1272:39
[INFO] [stderr] |
[INFO] [stderr] 1272 | if matches!(here, 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '$' | '_') || UnicodeXID::is_xid_start(here) {
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1272:53
[INFO] [stderr] |
[INFO] [stderr] 1272 | if matches!(here, 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '$' | '_') || UnicodeXID::is_xid_start(here) {
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1272:67
[INFO] [stderr] |
[INFO] [stderr] 1272 | if matches!(here, 'a' ... 'z' | 'A' ... 'Z' | '0' ... '9' | '$' | '_') || UnicodeXID::is_xid_start(here) {
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1460:16
[INFO] [stderr] |
[INFO] [stderr] 1460 | '0'...'1' => true,
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1469:16
[INFO] [stderr] |
[INFO] [stderr] 1469 | '0'...'7' => true,
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1478:16
[INFO] [stderr] |
[INFO] [stderr] 1478 | '0'...'9' => true,
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1487:16
[INFO] [stderr] |
[INFO] [stderr] 1487 | '0'...'9' | 'a'...'f' | 'A'...'F' => true,
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1487:28
[INFO] [stderr] |
[INFO] [stderr] 1487 | '0'...'9' | 'a'...'f' | 'A'...'F' => true,
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1487:40
[INFO] [stderr] |
[INFO] [stderr] 1487 | '0'...'9' | 'a'...'f' | 'A'...'F' => true,
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1496:18
[INFO] [stderr] |
[INFO] [stderr] 1496 | 'a'...'z'
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1497:18
[INFO] [stderr] |
[INFO] [stderr] 1497 | | 'A'...'Z'
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr] --> src/lex.rs:1498:18
[INFO] [stderr] |
[INFO] [stderr] 1498 | | '0'...'9'
[INFO] [stderr] | ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] |
[INFO] [stderr] = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr] = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]
[INFO] [stderr] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stderr] --> src/lex.rs:450:26
[INFO] [stderr] |
[INFO] [stderr] 450 | f.write_str(self.description())
[INFO] [stderr] | ^^^^^^^^^^^
[INFO] [stderr] |
[INFO] [stderr] = note: `#[warn(deprecated)]` on by default
[INFO] [stderr]
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr] --> src/lex.rs:304:30
[INFO] [stderr] |
[INFO] [stderr] 304 | pub fn str_lit_value(source: &str) -> Result<Cow<str>, ParseStrLitError> {
[INFO] [stderr] | ^^^^ -------- the same lifetime is hidden here
[INFO] [stderr] | |
[INFO] [stderr] | the lifetime is elided here
[INFO] [stderr] |
[INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr] |
[INFO] [stderr] 304 | pub fn str_lit_value(source: &str) -> Result<Cow<'_, str>, ParseStrLitError> {
[INFO] [stderr] | +++
[INFO] [stderr]
[INFO] [stderr] warning: `esparse` (lib) generated 17 warnings (run `cargo fix --lib -p esparse` to apply 16 suggestions)
[INFO] [stderr] Scraping esparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Documenting esparse v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: `esparse` (lib doc) generated 15 warnings (15 duplicates)
[INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/esparse/index.html
[INFO] running `Command { std: "docker" "inspect" "86a2ae1140c56c0a8ad397b3b8d3120ec41cf340f88057bdd3a801e2e551d33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86a2ae1140c56c0a8ad397b3b8d3120ec41cf340f88057bdd3a801e2e551d33e", kill_on_drop: false }`
[INFO] [stdout] 86a2ae1140c56c0a8ad397b3b8d3120ec41cf340f88057bdd3a801e2e551d33e