Dec 03 00:51:15.461 INFO testing nats_client-0.1.0 against 1.30.1 for beta-1.31-5
Dec 03 00:51:15.461 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-7/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 00:51:15.764 INFO [stdout] d4c7a91d9c3ed4cefb58a378b9f47b15922a1ba825009ddf3d5fc21052ded39f
Dec 03 00:51:15.766 INFO running `"docker" "start" "-a" "d4c7a91d9c3ed4cefb58a378b9f47b15922a1ba825009ddf3d5fc21052ded39f"`
Dec 03 00:51:16.827 INFO [stderr] usermod: no changes
Dec 03 00:51:16.917 INFO [stderr]    Compiling openssl-sys v0.7.17
Dec 03 00:51:16.917 INFO [stderr]    Compiling openssl v0.7.14
Dec 03 00:51:18.186 INFO [stderr]    Compiling openssl-sys-extras v0.7.14
Dec 03 00:51:24.068 INFO [stderr]    Compiling nats_client v0.1.0 (/source)
Dec 03 00:51:26.215 INFO [stderr] warning: use of deprecated item 'rand::ThreadRng': import with rand::prelude::* or rand::rngs::ThreadRng instead
Dec 03 00:51:26.215 INFO [stderr]   --> src/connection.rs:19:5
Dec 03 00:51:26.215 INFO [stderr]    |
Dec 03 00:51:26.215 INFO [stderr] 19 | use rand::ThreadRng;
Dec 03 00:51:26.215 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 03 00:51:26.215 INFO [stderr]    |
Dec 03 00:51:26.215 INFO [stderr]    = note: #[warn(deprecated)] on by default
Dec 03 00:51:26.215 INFO [stderr] 
Dec 03 00:51:26.215 INFO [stderr] warning: use of deprecated item 'rand::ThreadRng': import with rand::prelude::* or rand::rngs::ThreadRng instead
Dec 03 00:51:26.215 INFO [stderr]   --> src/connection.rs:56:10
Dec 03 00:51:26.215 INFO [stderr]    |
Dec 03 00:51:26.215 INFO [stderr] 56 |     rng: ThreadRng,
Dec 03 00:51:26.215 INFO [stderr]    |          ^^^^^^^^^
Dec 03 00:51:26.215 INFO [stderr] 
Dec 03 00:51:26.323 INFO [stderr] warning: use of deprecated item 'rand::Rng::shuffle': use SliceRandom::shuffle instead
Dec 03 00:51:26.323 INFO [stderr]    --> src/connection.rs:140:17
Dec 03 00:51:26.323 INFO [stderr]     |
Dec 03 00:51:26.323 INFO [stderr] 140 |             rng.shuffle(&mut config.hosts);
Dec 03 00:51:26.323 INFO [stderr]     |                 ^^^^^^^
Dec 03 00:51:26.323 INFO [stderr] 
Dec 03 00:51:26.419 INFO [stderr] error[E0308]: mismatched types
Dec 03 00:51:26.419 INFO [stderr]    --> src/connection.rs:147:18
Dec 03 00:51:26.419 INFO [stderr]     |
Dec 03 00:51:26.419 INFO [stderr] 147 |             rng: rng,
Dec 03 00:51:26.419 INFO [stderr]     |                  ^^^
Dec 03 00:51:26.419 INFO [stderr]     |                  |
Dec 03 00:51:26.419 INFO [stderr]     |                  expected struct `rand::ThreadRng`, found struct `rand::prelude::ThreadRng`
Dec 03 00:51:26.419 INFO [stderr]     |                  help: try using a variant of the expected type: `rand::ThreadRng(rng)`
Dec 03 00:51:26.419 INFO [stderr]     |
Dec 03 00:51:26.419 INFO [stderr]     = note: expected type `rand::ThreadRng`
Dec 03 00:51:26.419 INFO [stderr]                found type `rand::prelude::ThreadRng`
Dec 03 00:51:26.419 INFO [stderr] 
Dec 03 00:51:26.431 INFO [stderr] error[E0599]: no method named `gen_ascii_chars` found for type `rand::ThreadRng` in the current scope
Dec 03 00:51:26.431 INFO [stderr]    --> src/connection.rs:216:41
Dec 03 00:51:26.431 INFO [stderr]     |
Dec 03 00:51:26.431 INFO [stderr] 216 |         "_INBOX.".to_owned() + self.rng.gen_ascii_chars().take(22).collect::<String>().as_str()
Dec 03 00:51:26.431 INFO [stderr]     |                                         ^^^^^^^^^^^^^^^
Dec 03 00:51:26.431 INFO [stderr] 
Dec 03 00:51:26.563 INFO [stderr] error: aborting due to 2 previous errors
Dec 03 00:51:26.563 INFO [stderr] 
Dec 03 00:51:26.563 INFO [stderr] Some errors occurred: E0308, E0599.
Dec 03 00:51:26.563 INFO [stderr] For more information about an error, try `rustc --explain E0308`.
Dec 03 00:51:26.587 INFO [stderr] error: Could not compile `nats_client`.
Dec 03 00:51:26.587 INFO [stderr] 
Dec 03 00:51:26.587 INFO [stderr] To learn more, run the command again with --verbose.
Dec 03 00:51:26.587 INFO [stderr] su: No module specific data is present
Dec 03 00:51:27.285 INFO running `"docker" "inspect" "d4c7a91d9c3ed4cefb58a378b9f47b15922a1ba825009ddf3d5fc21052ded39f"`
Dec 03 00:51:27.635 INFO running `"docker" "rm" "-f" "d4c7a91d9c3ed4cefb58a378b9f47b15922a1ba825009ddf3d5fc21052ded39f"`
Dec 03 00:51:27.999 INFO [stdout] d4c7a91d9c3ed4cefb58a378b9f47b15922a1ba825009ddf3d5fc21052ded39f