[INFO] fetching crate apollo-hyper-frontend-macroquad 0.1.1...
[INFO] documenting apollo-hyper-frontend-macroquad-0.1.1 against 1.69.0 for beta-1.70-rustdoc-1
[INFO] extracting crate apollo-hyper-frontend-macroquad 0.1.1 into /workspace/builds/worker-5-tc1/source
[INFO] validating manifest of crates.io crate apollo-hyper-frontend-macroquad 0.1.1 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 apollo-hyper-frontend-macroquad 0.1.1
[INFO] finished tweaking crates.io crate apollo-hyper-frontend-macroquad 0.1.1
[INFO] tweaked toml for crates.io crate apollo-hyper-frontend-macroquad 0.1.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate crates.io crate apollo-hyper-frontend-macroquad 0.1.1 already has a lockfile, it will not be regenerated
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded apollo-hyper-api-interface v0.1.1
[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] de9c8fbb63d19f742bdf3b60d2c28cfacd26bc0962290c6459f8cd8e1a201266
[INFO] running `Command { std: "docker" "start" "-a" "de9c8fbb63d19f742bdf3b60d2c28cfacd26bc0962290c6459f8cd8e1a201266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de9c8fbb63d19f742bdf3b60d2c28cfacd26bc0962290c6459f8cd8e1a201266", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de9c8fbb63d19f742bdf3b60d2c28cfacd26bc0962290c6459f8cd8e1a201266", kill_on_drop: false }`
[INFO] [stdout] de9c8fbb63d19f742bdf3b60d2c28cfacd26bc0962290c6459f8cd8e1a201266
[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] 68ff4dc305391da93b6d2136eadfa6f94d0d511afa0b7243f948e480ff62fb99
[INFO] running `Command { std: "docker" "start" "-a" "68ff4dc305391da93b6d2136eadfa6f94d0d511afa0b7243f948e480ff62fb99", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling libc v0.2.139
[INFO] [stderr]     Checking either v1.8.1
[INFO] [stderr]     Checking cty v0.2.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking apollo-hyper-api-standard v0.1.1
[INFO] [stderr]     Checking libloading v0.7.4
[INFO] [stderr]     Checking itertools v0.9.0
[INFO] [stderr]     Checking cstr_core v0.2.6
[INFO] [stderr]     Checking printf-compat v0.1.1
[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/printf-compat-0.1.1/src/lib.rs:116:1
[INFO] [stdout]     |
[INFO] [stdout] 116 | #![feature(c_variadic)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking apollo-hyper-libretro-sys v0.1.2
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0554`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `printf-compat` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "68ff4dc305391da93b6d2136eadfa6f94d0d511afa0b7243f948e480ff62fb99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "68ff4dc305391da93b6d2136eadfa6f94d0d511afa0b7243f948e480ff62fb99", kill_on_drop: false }`
[INFO] [stdout] 68ff4dc305391da93b6d2136eadfa6f94d0d511afa0b7243f948e480ff62fb99
