Dec 03 13:30:11.857 INFO testing dynamic-arena-0.1.1 against 1.30.1 for beta-1.31-5
Dec 03 13:30:11.857 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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"`
Dec 03 13:30:12.072 INFO [stdout] 86bd79b118d6528e743bcb42c75eb56bb972f213f2e58411ab0b8d9338261229
Dec 03 13:30:12.074 INFO running `"docker" "start" "-a" "86bd79b118d6528e743bcb42c75eb56bb972f213f2e58411ab0b8d9338261229"`
Dec 03 13:30:12.513 INFO [stderr] usermod: no changes
Dec 03 13:30:12.570 INFO [stderr]    Compiling dynamic-arena v0.1.1 (/source)
Dec 03 13:30:13.366 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.83s
Dec 03 13:30:13.370 INFO [stderr] su: No module specific data is present
Dec 03 13:30:13.860 INFO running `"docker" "inspect" "86bd79b118d6528e743bcb42c75eb56bb972f213f2e58411ab0b8d9338261229"`
Dec 03 13:30:13.953 INFO running `"docker" "rm" "-f" "86bd79b118d6528e743bcb42c75eb56bb972f213f2e58411ab0b8d9338261229"`
Dec 03 13:30:14.036 INFO [stdout] 86bd79b118d6528e743bcb42c75eb56bb972f213f2e58411ab0b8d9338261229
Dec 03 13:30:14.038 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 test --frozen --no-run" "-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"`
Dec 03 13:30:14.262 INFO [stdout] a24e465401ad67ca76fa8b6389d515b6338fac05cb6c951c130f53dd5360bcbc
Dec 03 13:30:14.264 INFO running `"docker" "start" "-a" "a24e465401ad67ca76fa8b6389d515b6338fac05cb6c951c130f53dd5360bcbc"`
Dec 03 13:30:14.752 INFO [stderr] usermod: no changes
Dec 03 13:30:14.840 INFO [stderr]    Compiling compiletest_rs v0.3.17
Dec 03 13:30:22.387 INFO [stderr] error[E0433]: failed to resolve. Could not find `RunIgnored` in `test`
Dec 03 13:30:22.387 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.17/src/lib.rs:100:52
Dec 03 13:30:22.387 INFO [stderr]     |
Dec 03 13:30:22.387 INFO [stderr] 100 |         run_ignored: if config.run_ignored { test::RunIgnored::Yes } else { test::RunIgnored::No },
Dec 03 13:30:22.387 INFO [stderr]     |                                                    ^^^^^^^^^^ Could not find `RunIgnored` in `test`
Dec 03 13:30:22.387 INFO [stderr] 
Dec 03 13:30:22.387 INFO [stderr] error[E0433]: failed to resolve. Could not find `RunIgnored` in `test`
Dec 03 13:30:22.387 INFO [stderr]    --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.17/src/lib.rs:100:83
Dec 03 13:30:22.387 INFO [stderr]     |
Dec 03 13:30:22.387 INFO [stderr] 100 |         run_ignored: if config.run_ignored { test::RunIgnored::Yes } else { test::RunIgnored::No },
Dec 03 13:30:22.387 INFO [stderr]     |                                                                                   ^^^^^^^^^^ Could not find `RunIgnored` in `test`
Dec 03 13:30:22.387 INFO [stderr] 
Dec 03 13:30:22.395 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 13:30:22.395 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.17/src/lib.rs:13:39
Dec 03 13:30:22.395 INFO [stderr]    |
Dec 03 13:30:22.395 INFO [stderr] 13 | #![cfg_attr(not(feature = "norustc"), feature(rustc_private))]
Dec 03 13:30:22.395 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^
Dec 03 13:30:22.395 INFO [stderr] 
Dec 03 13:30:22.395 INFO [stderr] error[E0554]: #![feature] may not be used on the stable release channel
Dec 03 13:30:22.395 INFO [stderr]   --> /cargo-home/registry/src/github.com-1ecc6299db9ec823/compiletest_rs-0.3.17/src/lib.rs:14:38
Dec 03 13:30:22.395 INFO [stderr]    |
Dec 03 13:30:22.395 INFO [stderr] 14 | #![cfg_attr(not(feature = "stable"), feature(test))]
Dec 03 13:30:22.395 INFO [stderr]    |                                      ^^^^^^^^^^^^^^
Dec 03 13:30:22.395 INFO [stderr] 
Dec 03 13:30:22.403 INFO [stderr] error: aborting due to 4 previous errors
Dec 03 13:30:22.403 INFO [stderr] 
Dec 03 13:30:22.403 INFO [stderr] Some errors occurred: E0433, E0554.
Dec 03 13:30:22.403 INFO [stderr] For more information about an error, try `rustc --explain E0433`.
Dec 03 13:30:22.420 INFO [stderr] error: Could not compile `compiletest_rs`.
Dec 03 13:30:22.420 INFO [stderr] 
Dec 03 13:30:22.420 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 13:30:22.422 INFO [stderr] su: No module specific data is present
Dec 03 13:30:22.967 INFO running `"docker" "inspect" "a24e465401ad67ca76fa8b6389d515b6338fac05cb6c951c130f53dd5360bcbc"`
Dec 03 13:30:23.198 INFO running `"docker" "rm" "-f" "a24e465401ad67ca76fa8b6389d515b6338fac05cb6c951c130f53dd5360bcbc"`
Dec 03 13:30:23.302 INFO [stdout] a24e465401ad67ca76fa8b6389d515b6338fac05cb6c951c130f53dd5360bcbc