Nov 30 23:07:11.674 INFO testing tomafro/flashlight against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Nov 30 23:07:11.674 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 30 23:07:12.204 INFO [stdout] e47da26e18112206ed7b9e287d9413c95bdf450744c202bc00d2499b35242422
Nov 30 23:07:12.207 INFO running `"docker" "start" "-a" "e47da26e18112206ed7b9e287d9413c95bdf450744c202bc00d2499b35242422"`
Nov 30 23:07:13.506 INFO [stderr] usermod: no changes
Nov 30 23:07:13.797 INFO [stderr]    Compiling proc-macro-hack-impl v0.4.0
Nov 30 23:07:13.802 INFO [stderr]    Compiling regex v0.2.10
Nov 30 23:07:13.802 INFO [stderr]    Compiling unindent v0.1.2
Nov 30 23:07:13.802 INFO [stderr]    Compiling serde v1.0.34
Nov 30 23:07:13.815 INFO [stderr]    Compiling memchr v2.0.1
Nov 30 23:07:13.815 INFO [stderr]    Compiling isatty v0.1.6
Nov 30 23:07:13.815 INFO [stderr]    Compiling regex-syntax v0.5.3
Nov 30 23:07:14.995 INFO [stderr]    Compiling aho-corasick v0.6.4
Nov 30 23:07:17.357 INFO [stderr]    Compiling proc-macro-hack v0.4.0
Nov 30 23:07:17.756 INFO [stderr]    Compiling indoc-impl v0.2.3
Nov 30 23:07:20.694 INFO [stderr]    Compiling indoc v0.2.3
Nov 30 23:07:33.541 INFO [stderr]    Compiling serde_json v1.0.13
Nov 30 23:07:34.902 INFO [stderr]    Compiling docopt v0.8.3
Nov 30 23:07:41.563 INFO [stderr]    Compiling flashlight v0.1.0 (/source)
Nov 30 23:07:42.043 INFO [stderr] error[E0554]: #![feature] may not be used on the beta release channel
Nov 30 23:07:42.043 INFO [stderr]  --> src/lib.rs:1:1
Nov 30 23:07:42.043 INFO [stderr]   |
Nov 30 23:07:42.043 INFO [stderr] 1 | #![feature(test)]
Nov 30 23:07:42.043 INFO [stderr]   | ^^^^^^^^^^^^^^^^^
Nov 30 23:07:42.043 INFO [stderr] 
Nov 30 23:07:42.043 INFO [stderr] error: aborting due to previous error
Nov 30 23:07:42.043 INFO [stderr] 
Nov 30 23:07:42.043 INFO [stderr] For more information about this error, try `rustc --explain E0554`.
Nov 30 23:07:42.051 INFO [stderr] error: Could not compile `flashlight`.
Nov 30 23:07:42.051 INFO [stderr] 
Nov 30 23:07:42.051 INFO [stderr] To learn more, run the command again with --verbose.
Nov 30 23:07:42.051 INFO [stderr] su: No module specific data is present
Nov 30 23:07:42.667 INFO running `"docker" "inspect" "e47da26e18112206ed7b9e287d9413c95bdf450744c202bc00d2499b35242422"`
Nov 30 23:07:42.899 INFO running `"docker" "rm" "-f" "e47da26e18112206ed7b9e287d9413c95bdf450744c202bc00d2499b35242422"`
Nov 30 23:07:43.303 INFO [stdout] e47da26e18112206ed7b9e287d9413c95bdf450744c202bc00d2499b35242422
