[INFO] fetching crate bq769x0 0.3.1... [INFO] documenting bq769x0-0.3.1 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate bq769x0 0.3.1 into /workspace/builds/worker-9/source [INFO] validating manifest of crates.io crate bq769x0 0.3.1 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate bq769x0 0.3.1 [INFO] finished tweaking crates.io crate bq769x0 0.3.1 [INFO] tweaked toml for crates.io crate bq769x0 0.3.1 written to /workspace/builds/worker-9/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded crc-any v2.4.3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", 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] db9baba7d3d60dec77bc4ee0be8e8ec6647e562f436aa832fbf04d5ba9c4535c [INFO] running `Command { std: "docker" "start" "-a" "db9baba7d3d60dec77bc4ee0be8e8ec6647e562f436aa832fbf04d5ba9c4535c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db9baba7d3d60dec77bc4ee0be8e8ec6647e562f436aa832fbf04d5ba9c4535c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db9baba7d3d60dec77bc4ee0be8e8ec6647e562f436aa832fbf04d5ba9c4535c", kill_on_drop: false }` [INFO] [stdout] db9baba7d3d60dec77bc4ee0be8e8ec6647e562f436aa832fbf04d5ba9c4535c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a87d352567abb32ae552dcb5e5eec26914f2e70869e092bc7175b460c582d10a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "a87d352567abb32ae552dcb5e5eec26914f2e70869e092bc7175b460c582d10a", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.39 [INFO] [stderr] Compiling unicode-ident v1.0.0 [INFO] [stderr] Compiling cortex-m v0.7.4 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling syn v1.0.95 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling serde_derive v1.0.137 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling serde v1.0.137 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Checking crc-any v2.4.3 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking as-slice v0.1.5 [INFO] [stderr] Checking aligned v0.3.5 [INFO] [stderr] Documenting bq769x0 v0.3.1 (/opt/rustwide/workdir) [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:2:12 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: removed in favor of `#![feature(adt_const_params)]` and `#![feature(generic_const_exprs)]` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0557]: feature has been removed [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(const_evaluatable_checked)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ feature has been removed [INFO] [stdout] | [INFO] [stdout] = note: renamed to `generic_const_exprs` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib.rs:450:44 [INFO] [stdout] | [INFO] [stdout] 450 | impl BQ769x0 where [(); X * 2]: Sized, [(); X * 4]: Sized { [INFO] [stdout] | ^ cannot perform const operation using `X` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `X` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib.rs:450:64 [INFO] [stdout] | [INFO] [stdout] 450 | impl BQ769x0 where [(); X * 2]: Sized, [(); X * 4]: Sized { [INFO] [stdout] | ^ cannot perform const operation using `X` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `X` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: generic parameters may not be used in const operations [INFO] [stdout] --> src/lib.rs:634:29 [INFO] [stdout] | [INFO] [stdout] 634 | let mut buf = [0u8; X * 2]; [INFO] [stdout] | ^ cannot perform const operation using `X` [INFO] [stdout] | [INFO] [stdout] = help: const parameters may only be used as standalone arguments, i.e. `X` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(const_generics)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(const_evaluatable_checked)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | #![feature(const_panic)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove the attribute [INFO] [stdout] | [INFO] [stdout] = help: the feature `const_panic` has been stable since 1.57.0 and no longer requires an attribute to enable [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0554, E0557. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not document `bq769x0` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2018 --crate-type lib --crate-name bq769x0 src/lib.rs -o /opt/rustwide/target/doc --cfg 'feature="default"' --cfg 'feature="no_std"' --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=661a2fd3ca4f8c81 -L dependency=/opt/rustwide/target/debug/deps --extern bitflags=/opt/rustwide/target/debug/deps/libbitflags-22d7f70832a3b85e.rmeta --extern cortex_m=/opt/rustwide/target/debug/deps/libcortex_m-47bb309a6f554a8c.rmeta --extern crc_any=/opt/rustwide/target/debug/deps/libcrc_any-4e7333c616520b90.rmeta --extern embedded_hal=/opt/rustwide/target/debug/deps/libembedded_hal-1461e784d4f583fb.rmeta --extern serde=/opt/rustwide/target/debug/deps/libserde-93f4a0637f03ab51.rmeta --cap-lints=warn --crate-version 0.3.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "a87d352567abb32ae552dcb5e5eec26914f2e70869e092bc7175b460c582d10a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a87d352567abb32ae552dcb5e5eec26914f2e70869e092bc7175b460c582d10a", kill_on_drop: false }` [INFO] [stdout] a87d352567abb32ae552dcb5e5eec26914f2e70869e092bc7175b460c582d10a