Oct 13 11:34:14.846 INFO checking nock-0.4.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 11:34:14.846 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-4/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-4/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 11:34:15.234 INFO blam! 05d0d45c22fadb7fdbe90ae99fe969782d9ba3f121b095fe8cb8ec1e0c7fa46e
Oct 13 11:34:15.244 INFO running `"docker" "start" "-a" "05d0d45c22fadb7fdbe90ae99fe969782d9ba3f121b095fe8cb8ec1e0c7fa46e"`
Oct 13 11:34:16.343 INFO kablam! usermod: no changes
Oct 13 11:34:16.440 INFO kablam!     Checking nock v0.4.0 (/source)
Oct 13 11:34:17.940 INFO kablam! warning: unreachable expression
Oct 13 11:34:17.940 INFO kablam!    --> src/nock.rs:93:25
Oct 13 11:34:17.940 INFO kablam!     |
Oct 13 11:34:17.940 INFO kablam! 93  | /                         return match p.get() {
Oct 13 11:34:17.940 INFO kablam! 94  | |                             Shape::Cell(ref a, ref b) => {
Oct 13 11:34:17.940 INFO kablam! 95  | |                                 if a == b {
Oct 13 11:34:17.940 INFO kablam! 96  | |                                     // Yes.
Oct 13 11:34:17.940 INFO kablam! ...   |
Oct 13 11:34:17.940 INFO kablam! 103 | |                             _ => return Err(NockError(format!("same"))),
Oct 13 11:34:17.940 INFO kablam! 104 | |                         };
Oct 13 11:34:17.940 INFO kablam!     | |_________________________^
Oct 13 11:34:17.940 INFO kablam!     |
Oct 13 11:34:17.940 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 11:34:17.940 INFO kablam! 
Oct 13 11:34:18.826 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Oct 13 11:34:18.826 INFO kablam!    --> src/lib.rs:747:21
Oct 13 11:34:18.826 INFO kablam!     |
Oct 13 11:34:18.826 INFO kablam! 747 |         let mut s = hash::SipHasher::new();
Oct 13 11:34:18.827 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:34:18.827 INFO kablam!     |
Oct 13 11:34:18.827 INFO kablam!     = note: #[warn(deprecated)] on by default
Oct 13 11:34:18.827 INFO kablam! 
Oct 13 11:34:18.970 INFO kablam! warning: use of deprecated item 'std::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Oct 13 11:34:18.970 INFO kablam!    --> src/lib.rs:747:21
Oct 13 11:34:18.970 INFO kablam!     |
Oct 13 11:34:18.970 INFO kablam! 747 |         let mut s = hash::SipHasher::new();
Oct 13 11:34:18.970 INFO kablam!     |                     ^^^^^^^^^^^^^^^^^^^^
Oct 13 11:34:18.970 INFO kablam! 
Oct 13 11:34:19.136 INFO kablam! warning: unreachable expression
Oct 13 11:34:19.136 INFO kablam!    --> src/nock.rs:93:25
Oct 13 11:34:19.136 INFO kablam!     |
Oct 13 11:34:19.136 INFO kablam! 93  | /                         return match p.get() {
Oct 13 11:34:19.136 INFO kablam! 94  | |                             Shape::Cell(ref a, ref b) => {
Oct 13 11:34:19.136 INFO kablam! 95  | |                                 if a == b {
Oct 13 11:34:19.136 INFO kablam! 96  | |                                     // Yes.
Oct 13 11:34:19.136 INFO kablam! ...   |
Oct 13 11:34:19.136 INFO kablam! 103 | |                             _ => return Err(NockError(format!("same"))),
Oct 13 11:34:19.136 INFO kablam! 104 | |                         };
Oct 13 11:34:19.136 INFO kablam!     | |_________________________^
Oct 13 11:34:19.136 INFO kablam!     |
Oct 13 11:34:19.136 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 11:34:19.136 INFO kablam! 
Oct 13 11:34:20.378 INFO kablam! warning: unused import: `BufRead`
Oct 13 11:34:20.378 INFO kablam!  --> examples/repl.rs:4:21
Oct 13 11:34:20.378 INFO kablam!   |
Oct 13 11:34:20.378 INFO kablam! 4 | use std::io::{self, BufRead, Write};
Oct 13 11:34:20.378 INFO kablam!   |                     ^^^^^^^
Oct 13 11:34:20.378 INFO kablam!   |
Oct 13 11:34:20.378 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 11:34:20.378 INFO kablam! 
Oct 13 11:34:20.430 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.06s
Oct 13 11:34:20.435 INFO kablam! su: No module specific data is present
Oct 13 11:34:21.162 INFO running `"docker" "rm" "-f" "05d0d45c22fadb7fdbe90ae99fe969782d9ba3f121b095fe8cb8ec1e0c7fa46e"`
Oct 13 11:34:21.464 INFO blam! 05d0d45c22fadb7fdbe90ae99fe969782d9ba3f121b095fe8cb8ec1e0c7fa46e