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# rustc version rustc 1.89.0-nightly (f3db63916 2025-06-17)
# docs.rs version docsrs 0.6.0 (0a8149e8 2025-06-15)
# build log [INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/core-lib-0.2.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/core-lib-0.2.0/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20250617-1.89.0-nightly-f3db63916\", \"--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] ffab4f5eac1db9474f9c8c38998002c2e2adb9975ae0d795e4622b41175009da [INFO] running `Command { std: "docker" "start" "-a" "ffab4f5eac1db9474f9c8c38998002c2e2adb9975ae0d795e4622b41175009da", kill_on_drop: false }` [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking nuid v0.3.2 [INFO] [stderr] Checking rustls-pemfile v0.3.0 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking serde_nanos v0.1.4 [INFO] [stderr] error[E0432]: unresolved import `rand::distributions` [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.3.2/src/lib.rs:19:11 [INFO] [stderr] | [INFO] [stderr] 19 | use rand::distributions::Alphanumeric; [INFO] [stderr] | ^^^^^^^^^^^^^ could not find `distributions` in `rand` [INFO] [stderr] [INFO] [stderr] error[E0599]: the method `sample_iter` exists for struct `OsRng`, but its trait bounds were not satisfied [INFO] [stderr] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nuid-0.3.2/src/lib.rs:82:27 [INFO] [stderr] | [INFO] [stderr] 82 | for (i, n) in rng.sample_iter(&Alphanumeric).take(PRE_LEN).enumerate() { [INFO] [stderr] | ^^^^^^^^^^^ method cannot be called on `OsRng` due to unsatisfied trait bounds [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rand_core-0.9.3/src/os.rs:47:1 [INFO] [stderr] | [INFO] [stderr] 47 | pub struct OsRng; [INFO] [stderr] | ---------------- doesn't satisfy `OsRng: RngCore` or `OsRng: Rng` [INFO] [stderr] | [INFO] [stderr] = note: the following trait bounds were not satisfied: [INFO] [stderr] `OsRng: RngCore` [INFO] [stderr] which is required by `OsRng: Rng` [INFO] [stderr] `&OsRng: RngCore` [INFO] [stderr] which is required by `&OsRng: Rng` [INFO] [stderr] `&mut OsRng: RngCore` [INFO] [stderr] which is required by `&mut OsRng: Rng` [INFO] [stderr] [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling serde_repr v0.1.20 [INFO] [stderr] Some errors have detailed explanations: E0432, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error: could not compile `nuid` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ffab4f5eac1db9474f9c8c38998002c2e2adb9975ae0d795e4622b41175009da", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ffab4f5eac1db9474f9c8c38998002c2e2adb9975ae0d795e4622b41175009da", kill_on_drop: false }` [INFO] [stdout] ffab4f5eac1db9474f9c8c38998002c2e2adb9975ae0d795e4622b41175009da