Nov 18 06:12:07.503 INFO testing mma7660fc-0.1.2 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 06:12:07.504 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-1/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55982/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/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 +2e026d6e5d7621634147ad4c8074f1d964dbb1be-alt build --frozen" "-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 18 06:12:07.739 INFO [stdout] 86ba22c1f2d5e9823476e7613a9b0c115b1a98484485795cdb9c0fd97c3b3878
Nov 18 06:12:07.747 INFO running `"docker" "start" "-a" "86ba22c1f2d5e9823476e7613a9b0c115b1a98484485795cdb9c0fd97c3b3878"`
Nov 18 06:12:08.439 INFO [stderr] usermod: no changes
Nov 18 06:12:08.562 INFO [stderr]    Compiling embedded-hal v0.2.2
Nov 18 06:12:09.187 INFO [stderr]    Compiling embedded-hal v0.1.3
Nov 18 06:12:09.635 INFO [stderr]    Compiling mma7660fc v0.1.2 (/source)
Nov 18 06:12:10.084 INFO [stderr] error: the feature `pattern_parentheses` has been stable since 1.31.0 and no longer requires an attribute to enable
Nov 18 06:12:10.084 INFO [stderr]   --> src/lib.rs:61:12
Nov 18 06:12:10.084 INFO [stderr]    |
Nov 18 06:12:10.084 INFO [stderr] 61 | #![feature(pattern_parentheses)]
Nov 18 06:12:10.084 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^
Nov 18 06:12:10.084 INFO [stderr]    |
Nov 18 06:12:10.084 INFO [stderr] note: lint level defined here
Nov 18 06:12:10.084 INFO [stderr]   --> src/lib.rs:60:9
Nov 18 06:12:10.084 INFO [stderr]    |
Nov 18 06:12:10.085 INFO [stderr] 60 | #![deny(warnings)]
Nov 18 06:12:10.085 INFO [stderr]    |         ^^^^^^^^
Nov 18 06:12:10.085 INFO [stderr]    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Nov 18 06:12:10.085 INFO [stderr] 
Nov 18 06:12:10.087 INFO [stderr] error: aborting due to previous error
Nov 18 06:12:10.087 INFO [stderr] 
Nov 18 06:12:10.104 INFO [stderr] error: Could not compile `mma7660fc`.
Nov 18 06:12:10.104 INFO [stderr] 
Nov 18 06:12:10.105 INFO [stderr] To learn more, run the command again with --verbose.
Nov 18 06:12:10.105 INFO [stderr] su: No module specific data is present
Nov 18 06:12:10.735 INFO running `"docker" "inspect" "86ba22c1f2d5e9823476e7613a9b0c115b1a98484485795cdb9c0fd97c3b3878"`
Nov 18 06:12:11.128 INFO running `"docker" "rm" "-f" "86ba22c1f2d5e9823476e7613a9b0c115b1a98484485795cdb9c0fd97c3b3878"`
Nov 18 06:12:11.494 INFO [stdout] 86ba22c1f2d5e9823476e7613a9b0c115b1a98484485795cdb9c0fd97c3b3878