Nov 29 03:58:46.285 INFO checking brainfuck-0.2.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 03:58:46.285 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 29 03:58:46.687 INFO [stdout] 373affb7dc6801dce17659f86b0f2ebab03d92a7bfa7af8d15d43715b2df014b
Nov 29 03:58:46.694 INFO running `"docker" "start" "-a" "373affb7dc6801dce17659f86b0f2ebab03d92a7bfa7af8d15d43715b2df014b"`
Nov 29 03:58:48.439 INFO [stderr] usermod: no changes
Nov 29 03:58:48.572 INFO [stderr]     Checking brainfuck v0.2.0 (/source)
Nov 29 03:58:49.930 INFO [stderr] error: the feature `augmented_assignments` has been stable since 1.8.0 and no longer requires an attribute to enable
Nov 29 03:58:49.930 INFO [stderr]   --> src/lib.rs:54:12
Nov 29 03:58:49.930 INFO [stderr]    |
Nov 29 03:58:49.930 INFO [stderr] 54 | #![feature(augmented_assignments)]
Nov 29 03:58:49.930 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
Nov 29 03:58:49.930 INFO [stderr]    |
Nov 29 03:58:49.930 INFO [stderr] note: lint level defined here
Nov 29 03:58:49.931 INFO [stderr]   --> src/lib.rs:55:9
Nov 29 03:58:49.931 INFO [stderr]    |
Nov 29 03:58:49.931 INFO [stderr] 55 | #![deny(warnings)]
Nov 29 03:58:49.931 INFO [stderr]    |         ^^^^^^^^
Nov 29 03:58:49.931 INFO [stderr]    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Nov 29 03:58:49.931 INFO [stderr] 
Nov 29 03:58:49.936 INFO [stderr] error: aborting due to previous error
Nov 29 03:58:49.936 INFO [stderr] 
Nov 29 03:58:49.944 INFO [stderr] error: Could not compile `brainfuck`.
Nov 29 03:58:49.945 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 29 03:58:50.361 INFO [stderr] error: the feature `augmented_assignments` has been stable since 1.8.0 and no longer requires an attribute to enable
Nov 29 03:58:50.361 INFO [stderr]   --> src/lib.rs:54:12
Nov 29 03:58:50.361 INFO [stderr]    |
Nov 29 03:58:50.361 INFO [stderr] 54 | #![feature(augmented_assignments)]
Nov 29 03:58:50.361 INFO [stderr]    |            ^^^^^^^^^^^^^^^^^^^^^
Nov 29 03:58:50.361 INFO [stderr]    |
Nov 29 03:58:50.361 INFO [stderr] note: lint level defined here
Nov 29 03:58:50.361 INFO [stderr]   --> src/lib.rs:55:9
Nov 29 03:58:50.361 INFO [stderr]    |
Nov 29 03:58:50.361 INFO [stderr] 55 | #![deny(warnings)]
Nov 29 03:58:50.361 INFO [stderr]    |         ^^^^^^^^
Nov 29 03:58:50.361 INFO [stderr]    = note: #[deny(stable_features)] implied by #[deny(warnings)]
Nov 29 03:58:50.361 INFO [stderr] 
Nov 29 03:58:50.375 INFO [stderr] error: aborting due to previous error
Nov 29 03:58:50.375 INFO [stderr] 
Nov 29 03:58:50.397 INFO [stderr] error: Could not compile `brainfuck`.
Nov 29 03:58:50.397 INFO [stderr] 
Nov 29 03:58:50.397 INFO [stderr] To learn more, run the command again with --verbose.
Nov 29 03:58:50.399 INFO [stderr] su: No module specific data is present
Nov 29 03:58:51.171 INFO running `"docker" "inspect" "373affb7dc6801dce17659f86b0f2ebab03d92a7bfa7af8d15d43715b2df014b"`
Nov 29 03:58:51.550 INFO running `"docker" "rm" "-f" "373affb7dc6801dce17659f86b0f2ebab03d92a7bfa7af8d15d43715b2df014b"`
Nov 29 03:58:51.865 INFO [stdout] 373affb7dc6801dce17659f86b0f2ebab03d92a7bfa7af8d15d43715b2df014b