[INFO] fetching crate newport_gpu 0.2.0...
[INFO] documenting newport_gpu-0.2.0 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate newport_gpu 0.2.0 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate newport_gpu 0.2.0 on toolchain 1.69.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate newport_gpu 0.2.0
[INFO] finished tweaking crates.io crate newport_gpu 0.2.0
[INFO] tweaked toml for crates.io crate newport_gpu 0.2.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+1.69.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.69.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded newport_cache v0.2.0
[INFO] [stderr]   Downloaded newport_engine v0.2.0
[INFO] [stderr]   Downloaded newport_asset v0.2.0
[INFO] [stderr]   Downloaded newport_log v0.2.0
[INFO] [stderr]   Downloaded newport_math v0.2.0
[INFO] [stderr]   Downloaded newport_serde v0.2.0
[INFO] [stderr]   Downloaded hassle-rs v0.5.4
[INFO] [stderr]   Downloaded ash v0.32.1
[INFO] [stderr]   Downloaded newport_os v0.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4fafed8c5214eac3b10260b78298d2cf3c59427e9b8305b83abaad8c3b309c7a
[INFO] running `Command { std: "docker" "start" "-a" "4fafed8c5214eac3b10260b78298d2cf3c59427e9b8305b83abaad8c3b309c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4fafed8c5214eac3b10260b78298d2cf3c59427e9b8305b83abaad8c3b309c7a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4fafed8c5214eac3b10260b78298d2cf3c59427e9b8305b83abaad8c3b309c7a", kill_on_drop: false }`
[INFO] [stdout] 4fafed8c5214eac3b10260b78298d2cf3c59427e9b8305b83abaad8c3b309c7a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+1.69.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bad6afec0d8ec33b1cbc1d038c21dffdeeb1606c0c2b204f06740bed0e39f304
[INFO] running `Command { std: "docker" "start" "-a" "bad6afec0d8ec33b1cbc1d038c21dffdeeb1606c0c2b204f06740bed0e39f304", kill_on_drop: false }`
[INFO] [stderr]    Compiling com-rs v0.2.1
[INFO] [stderr]    Compiling newport_gpu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking widestring v0.5.1
[INFO] [stderr]     Checking ash v0.32.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.40
[INFO] [stderr]     Checking newport_math v0.2.0
[INFO] [stderr]     Checking ron v0.6.6
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/newport_math-0.2.0/src/lib.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![feature(const_fn_floating_point_arithmetic)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/newport_math-0.2.0/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_float_classify)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/newport_math-0.2.0/src/lib.rs:2:12
[INFO] [stdout]   |
[INFO] [stdout] 2 | #![feature(const_float_classify)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^
[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] [stderr] error: could not compile `newport_math` due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "bad6afec0d8ec33b1cbc1d038c21dffdeeb1606c0c2b204f06740bed0e39f304", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bad6afec0d8ec33b1cbc1d038c21dffdeeb1606c0c2b204f06740bed0e39f304", kill_on_drop: false }`
[INFO] [stdout] bad6afec0d8ec33b1cbc1d038c21dffdeeb1606c0c2b204f06740bed0e39f304
