Nov 28 21:12:17.923 INFO checking open189-0.1.1 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 21:12:17.925 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +db42d4dad33013eba11ef37342ad9f614e5652b8-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 28 21:12:18.377 INFO [stdout] cfa47cdf56c435d434f0f39fcb36b616fc7495c46ab686b3a8fd06019baf4457
Nov 28 21:12:18.378 INFO running `"docker" "start" "-a" "cfa47cdf56c435d434f0f39fcb36b616fc7495c46ab686b3a8fd06019baf4457"`
Nov 28 21:12:20.060 INFO [stderr] usermod: no changes
Nov 28 21:12:20.332 INFO [stderr]    Compiling serde_codegen v0.8.23
Nov 28 21:12:24.777 INFO [stderr]    Compiling serde_derive v0.8.23
Nov 28 21:12:29.168 INFO [stderr]     Checking open189 v0.1.1 (/source)
Nov 28 21:12:34.200 INFO [stderr] error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 28 21:12:34.200 INFO [stderr]  --> src/lib.rs:3:12
Nov 28 21:12:34.200 INFO [stderr]   |
Nov 28 21:12:34.200 INFO [stderr] 3 | #![feature(proc_macro)]
Nov 28 21:12:34.200 INFO [stderr]   |            ^^^^^^^^^^
Nov 28 21:12:34.200 INFO [stderr]   |
Nov 28 21:12:34.200 INFO [stderr] note: lint level defined here
Nov 28 21:12:34.200 INFO [stderr]  --> src/lib.rs:6:9
Nov 28 21:12:34.200 INFO [stderr]   |
Nov 28 21:12:34.200 INFO [stderr] 6 | #![deny(warnings)]
Nov 28 21:12:34.200 INFO [stderr]   |         ^^^^^^^^
Nov 28 21:12:34.200 INFO [stderr]   = note: #[deny(stable_features)] implied by #[deny(warnings)]
Nov 28 21:12:34.200 INFO [stderr] 
Nov 28 21:12:34.216 INFO [stderr] error: aborting due to previous error
Nov 28 21:12:34.216 INFO [stderr] 
Nov 28 21:12:34.222 INFO [stderr] error: Could not compile `open189`.
Nov 28 21:12:34.222 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 28 21:12:34.228 INFO [stderr] error: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
Nov 28 21:12:34.228 INFO [stderr]  --> src/lib.rs:3:12
Nov 28 21:12:34.228 INFO [stderr]   |
Nov 28 21:12:34.228 INFO [stderr] 3 | #![feature(proc_macro)]
Nov 28 21:12:34.228 INFO [stderr]   |            ^^^^^^^^^^
Nov 28 21:12:34.228 INFO [stderr]   |
Nov 28 21:12:34.228 INFO [stderr] note: lint level defined here
Nov 28 21:12:34.228 INFO [stderr]  --> src/lib.rs:6:9
Nov 28 21:12:34.228 INFO [stderr]   |
Nov 28 21:12:34.228 INFO [stderr] 6 | #![deny(warnings)]
Nov 28 21:12:34.228 INFO [stderr]   |         ^^^^^^^^
Nov 28 21:12:34.228 INFO [stderr]   = note: #[deny(stable_features)] implied by #[deny(warnings)]
Nov 28 21:12:34.228 INFO [stderr] 
Nov 28 21:12:34.241 INFO [stderr] error: aborting due to previous error
Nov 28 21:12:34.241 INFO [stderr] 
Nov 28 21:12:34.256 INFO [stderr] error: Could not compile `open189`.
Nov 28 21:12:34.256 INFO [stderr] 
Nov 28 21:12:34.256 INFO [stderr] To learn more, run the command again with --verbose.
Nov 28 21:12:34.256 INFO [stderr] su: No module specific data is present
Nov 28 21:12:35.058 INFO running `"docker" "inspect" "cfa47cdf56c435d434f0f39fcb36b616fc7495c46ab686b3a8fd06019baf4457"`
Nov 28 21:12:35.234 INFO running `"docker" "rm" "-f" "cfa47cdf56c435d434f0f39fcb36b616fc7495c46ab686b3a8fd06019baf4457"`
Nov 28 21:12:35.466 INFO [stdout] cfa47cdf56c435d434f0f39fcb36b616fc7495c46ab686b3a8fd06019baf4457