Oct 13 04:41:39.101 INFO checking FreeFull/ngaro-rs against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:41:39.101 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 04:41:39.386 INFO blam! 03ebfb08beea2abce55484bf3bafc71cec71b55f7a3420e4f00c38e55e3e55a2
Oct 13 04:41:39.388 INFO running `"docker" "start" "-a" "03ebfb08beea2abce55484bf3bafc71cec71b55f7a3420e4f00c38e55e3e55a2"`
Oct 13 04:41:41.292 INFO kablam! usermod: no changes
Oct 13 04:41:41.407 INFO kablam!     Checking termion v1.5.1
Oct 13 04:41:41.407 INFO kablam!    Compiling serde_derive_internals v0.22.0
Oct 13 04:41:46.841 INFO kablam!    Compiling serde_derive v1.0.34
Oct 13 04:41:58.832 INFO kablam!     Checking docopt v0.8.3
Oct 13 04:42:00.876 INFO kablam!     Checking ngaro-rs v0.0.2 (/source)
Oct 13 04:42:04.940 INFO kablam! warning: unreachable expression
Oct 13 04:42:04.940 INFO kablam!    --> src/cpu.rs:20:21
Oct 13 04:42:04.940 INFO kablam!     |
Oct 13 04:42:04.940 INFO kablam! 20  |             None => return $rval,
Oct 13 04:42:04.940 INFO kablam!     |                     ^^^^^^
Oct 13 04:42:04.940 INFO kablam! ...
Oct 13 04:42:04.940 INFO kablam! 133 |         self.ip = get_memory!(self, self.ip, panic!("Jump out of bounds.")) - 1;
Oct 13 04:42:04.940 INFO kablam!     |                   --------------------------------------------------------- in this macro invocation
Oct 13 04:42:04.940 INFO kablam!     |
Oct 13 04:42:04.940 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 04:42:04.940 INFO kablam! 
Oct 13 04:42:05.028 INFO kablam! warning: variant is never constructed: `Empty`
Oct 13 04:42:05.028 INFO kablam!    --> src/cpu.rs:291:5
Oct 13 04:42:05.028 INFO kablam!     |
Oct 13 04:42:05.028 INFO kablam! 291 |     Empty,
Oct 13 04:42:05.028 INFO kablam!     |     ^^^^^
Oct 13 04:42:05.028 INFO kablam!     |
Oct 13 04:42:05.028 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:42:05.028 INFO kablam! 
Oct 13 04:42:05.091 INFO kablam! warning: unreachable expression
Oct 13 04:42:05.091 INFO kablam!    --> src/cpu.rs:20:21
Oct 13 04:42:05.091 INFO kablam!     |
Oct 13 04:42:05.091 INFO kablam! 20  |             None => return $rval,
Oct 13 04:42:05.091 INFO kablam!     |                     ^^^^^^
Oct 13 04:42:05.091 INFO kablam! ...
Oct 13 04:42:05.091 INFO kablam! 133 |         self.ip = get_memory!(self, self.ip, panic!("Jump out of bounds.")) - 1;
Oct 13 04:42:05.091 INFO kablam!     |                   --------------------------------------------------------- in this macro invocation
Oct 13 04:42:05.091 INFO kablam!     |
Oct 13 04:42:05.092 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Oct 13 04:42:05.092 INFO kablam! 
Oct 13 04:42:05.184 INFO kablam! warning: variant is never constructed: `Empty`
Oct 13 04:42:05.184 INFO kablam!    --> src/cpu.rs:291:5
Oct 13 04:42:05.184 INFO kablam!     |
Oct 13 04:42:05.184 INFO kablam! 291 |     Empty,
Oct 13 04:42:05.184 INFO kablam!     |     ^^^^^
Oct 13 04:42:05.184 INFO kablam!     |
Oct 13 04:42:05.184 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 13 04:42:05.184 INFO kablam! 
Oct 13 04:42:05.220 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.90s
Oct 13 04:42:05.225 INFO kablam! su: No module specific data is present
Oct 13 04:42:06.188 INFO running `"docker" "rm" "-f" "03ebfb08beea2abce55484bf3bafc71cec71b55f7a3420e4f00c38e55e3e55a2"`
Oct 13 04:42:06.420 INFO blam! 03ebfb08beea2abce55484bf3bafc71cec71b55f7a3420e4f00c38e55e3e55a2