Nov 18 19:15:29.473 INFO testing brainfuck-0.2.0 against master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c for pr-55982
Nov 18 19:15:29.473 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-6/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55982/master#6b9b97bd9b704f85f0184f7a213cc4d62bd9654c:/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 +6b9b97bd9b704f85f0184f7a213cc4d62bd9654c-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 19:15:29.960 INFO [stdout] 98d8743ed709ec0bf6fc3f2457e887a3330da764f4e5789e038138d12f10dd1e
Nov 18 19:15:29.963 INFO running `"docker" "start" "-a" "98d8743ed709ec0bf6fc3f2457e887a3330da764f4e5789e038138d12f10dd1e"`
Nov 18 19:15:31.547 INFO [stderr] usermod: no changes
Nov 18 19:15:31.679 INFO [stderr]    Compiling brainfuck v0.2.0 (/source)
Nov 18 19:15:32.423 INFO [stderr] error: the feature `augmented_assignments` has been stable since 1.8.0 and no longer requires an attribute to enable
Nov 18 19:15:32.424 INFO [stderr]   --> src/lib.rs:54:12
Nov 18 19:15:32.424 INFO [stderr]    |
Nov 18 19:15:32.424 INFO [stderr] 54 | #![feature(augmented_assignments)]
Nov 18 19:15:32.425 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
Nov 18 19:15:32.425 INFO [stderr]    |
Nov 18 19:15:32.425 INFO [stderr] note: lint level defined here
Nov 18 19:15:32.426 INFO [stderr]   --> src/lib.rs:55:9
Nov 18 19:15:32.426 INFO [stderr]    |
Nov 18 19:15:32.427 INFO [stderr] 55 | #![deny(warnings)]
Nov 18 19:15:32.427 INFO [stderr]    |         ^^^^^^^^
Nov 18 19:15:32.427 INFO [stderr]    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Nov 18 19:15:32.427 INFO [stderr] 
Nov 18 19:15:32.428 INFO [stderr] error: aborting due to previous error
Nov 18 19:15:32.428 INFO [stderr] 
Nov 18 19:15:32.431 INFO [stderr] error: Could not compile `brainfuck`.
Nov 18 19:15:32.431 INFO [stderr] 
Nov 18 19:15:32.431 INFO [stderr] To learn more, run the command again with --verbose.
Nov 18 19:15:32.432 INFO [stderr] su: No module specific data is present
Nov 18 19:15:33.287 INFO running `"docker" "inspect" "98d8743ed709ec0bf6fc3f2457e887a3330da764f4e5789e038138d12f10dd1e"`
Nov 18 19:15:33.436 INFO running `"docker" "rm" "-f" "98d8743ed709ec0bf6fc3f2457e887a3330da764f4e5789e038138d12f10dd1e"`
Nov 18 19:15:33.575 INFO [stdout] 98d8743ed709ec0bf6fc3f2457e887a3330da764f4e5789e038138d12f10dd1e