Nov 18 19:15:29.084 INFO testing brainfuck-0.2.0 against try#2e026d6e5d7621634147ad4c8074f1d964dbb1be for pr-55982
Nov 18 19:15:29.086 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55982/worker-4/try#2e026d6e5d7621634147ad4c8074f1d964dbb1be:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 19:15:29.568 INFO [stdout] 7a9e9f22a6b91dbc588ecb94331b024c4dbf62139e68323706daa90419e0b7ba
Nov 18 19:15:29.575 INFO running `"docker" "start" "-a" "7a9e9f22a6b91dbc588ecb94331b024c4dbf62139e68323706daa90419e0b7ba"`
Nov 18 19:15:30.847 INFO [stderr] usermod: no changes
Nov 18 19:15:30.979 INFO [stderr]    Compiling brainfuck v0.2.0 (/source)
Nov 18 19:15:31.639 INFO [stderr] error: the feature `augmented_assignments` has been stable since 1.8.0 and no longer requires an attribute to enable
Nov 18 19:15:31.639 INFO [stderr]   --> src/lib.rs:54:12
Nov 18 19:15:31.639 INFO [stderr]    |
Nov 18 19:15:31.639 INFO [stderr] 54 | #![feature(augmented_assignments)]
Nov 18 19:15:31.639 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
Nov 18 19:15:31.639 INFO [stderr]    |
Nov 18 19:15:31.639 INFO [stderr] note: lint level defined here
Nov 18 19:15:31.639 INFO [stderr]   --> src/lib.rs:55:9
Nov 18 19:15:31.639 INFO [stderr]    |
Nov 18 19:15:31.639 INFO [stderr] 55 | #![deny(warnings)]
Nov 18 19:15:31.639 INFO [stderr]    |         ^^^^^^^^
Nov 18 19:15:31.639 INFO [stderr]    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Nov 18 19:15:31.639 INFO [stderr] 
Nov 18 19:15:31.647 INFO [stderr] error: aborting due to previous error
Nov 18 19:15:31.647 INFO [stderr] 
Nov 18 19:15:31.653 INFO [stderr] error: Could not compile `brainfuck`.
Nov 18 19:15:31.653 INFO [stderr] 
Nov 18 19:15:31.653 INFO [stderr] To learn more, run the command again with --verbose.
Nov 18 19:15:31.655 INFO [stderr] su: No module specific data is present
Nov 18 19:15:32.769 INFO running `"docker" "inspect" "7a9e9f22a6b91dbc588ecb94331b024c4dbf62139e68323706daa90419e0b7ba"`
Nov 18 19:15:33.069 INFO running `"docker" "rm" "-f" "7a9e9f22a6b91dbc588ecb94331b024c4dbf62139e68323706daa90419e0b7ba"`
Nov 18 19:15:33.357 INFO [stdout] 7a9e9f22a6b91dbc588ecb94331b024c4dbf62139e68323706daa90419e0b7ba