[INFO] cloning repository https://github.com/badrobotics/FeRTOS [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/badrobotics/FeRTOS" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbadrobotics%2FFeRTOS", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbadrobotics%2FFeRTOS'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 200943f30a82f4de1e812087003bdec7548cd604 [INFO] documenting badrobotics/FeRTOS against 1.61.0 for beta-1.62-rustdoc-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbadrobotics%2FFeRTOS" "/workspace/builds/worker-23/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-23/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/badrobotics/FeRTOS 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] removed /workspace/builds/worker-23/source/.cargo/config [INFO] started tweaking git repo https://github.com/badrobotics/FeRTOS [INFO] finished tweaking git repo https://github.com/badrobotics/FeRTOS [INFO] tweaked toml for git repo https://github.com/badrobotics/FeRTOS written to /workspace/builds/worker-23/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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded cortex-m v0.7.5 [INFO] [stderr] Downloaded cstr_core v0.2.5 [INFO] [stderr] Downloaded tm4c123x-hal v0.10.2 [INFO] [stderr] Downloaded tm4c-hal v0.4.1 [INFO] [stderr] Downloaded tm4c123x v0.9.0 [INFO] [stderr] Downloaded tm4c129x-hal v0.9.2 [INFO] [stderr] Downloaded tm4c129x v0.9.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] [stdout] 604aa3248f47e07a1239ce68232cbda301ae7dec62a151e87e2ce5265171e592 [INFO] running `Command { std: "docker" "start" "-a" "604aa3248f47e07a1239ce68232cbda301ae7dec62a151e87e2ce5265171e592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "604aa3248f47e07a1239ce68232cbda301ae7dec62a151e87e2ce5265171e592", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "604aa3248f47e07a1239ce68232cbda301ae7dec62a151e87e2ce5265171e592", kill_on_drop: false }` [INFO] [stdout] 604aa3248f47e07a1239ce68232cbda301ae7dec62a151e87e2ce5265171e592 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-23/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] 63262908f0bb2bb1a9dd999847033a1f58eddd90d2bc80a863029990d8f4afc9 [INFO] running `Command { std: "docker" "start" "-a" "63262908f0bb2bb1a9dd999847033a1f58eddd90d2bc80a863029990d8f4afc9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling typenum v1.15.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling cortex-m v0.7.5 [INFO] [stderr] Checking nb v1.0.0 [INFO] [stderr] Compiling semver v1.0.9 [INFO] [stderr] Checking void v1.0.2 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Checking vcell v0.1.3 [INFO] [stderr] Compiling cortex-m v0.6.7 [INFO] [stderr] Checking bitfield v0.13.2 [INFO] [stderr] Checking spin v0.5.2 [INFO] [stderr] Compiling tm4c129x v0.9.0 [INFO] [stderr] Compiling tm4c129x-hal v0.9.2 [INFO] [stderr] Compiling fertos-project v0.1.0 (/opt/rustwide/workdir/examples/fertos_project) [INFO] [stderr] Compiling qemu_project v0.1.0 (/opt/rustwide/workdir/examples/qemu_project) [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Checking nb v0.1.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling generic-array v0.14.5 [INFO] [stderr] Checking embedded-hal v0.2.7 [INFO] [stderr] Checking volatile-register v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Checking cstr_core v0.2.5 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling fe_osi v0.1.1 (/opt/rustwide/workdir/fe_osi) [INFO] [stderr] Compiling fe_rtos v0.1.1 (/opt/rustwide/workdir/fe_rtos) [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Documenting fe_osi v0.1.1 (/opt/rustwide/workdir/fe_osi) [INFO] [stderr] Checking generic-array v0.13.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> fe_osi/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(alloc_error_handler)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> fe_osi/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(vec_into_raw_parts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> fe_osi/src/lib.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | #![feature(alloc_error_handler)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> fe_osi/src/lib.rs:3:1 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(vec_into_raw_parts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> fe_osi/src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(vec_into_raw_parts)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: Compilation failed, aborting rustdoc [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: could not compile `fe_osi` due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not document `fe_osi` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `rustdoc --edition=2021 --crate-type lib --crate-name fe_osi fe_osi/src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=5013527c339d9a47 -L dependency=/opt/rustwide/target/debug/deps --extern cstr_core=/opt/rustwide/target/debug/deps/libcstr_core-57c90aa299b4dbfd.rmeta --cap-lints=warn --crate-version 0.1.1` (exit status: 1) [INFO] running `Command { std: "docker" "inspect" "63262908f0bb2bb1a9dd999847033a1f58eddd90d2bc80a863029990d8f4afc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63262908f0bb2bb1a9dd999847033a1f58eddd90d2bc80a863029990d8f4afc9", kill_on_drop: false }` [INFO] [stdout] 63262908f0bb2bb1a9dd999847033a1f58eddd90d2bc80a863029990d8f4afc9