Oct 26 18:28:14.070 INFO checking vitiral/replace.rs against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 18:28:14.072 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 18:28:14.484 INFO blam! 648171fd58937c647d0490e04529b359a2f689c0af7e8f5aaaf0df0f0c6a0e74
Oct 26 18:28:14.486 INFO running `"docker" "start" "-a" "648171fd58937c647d0490e04529b359a2f689c0af7e8f5aaaf0df0f0c6a0e74"`
Oct 26 18:28:16.371 INFO kablam! usermod: no changes
Oct 26 18:28:16.535 INFO kablam!    Compiling backtrace v0.3.0
Oct 26 18:28:16.535 INFO kablam!     Checking rustc-demangle v0.1.3
Oct 26 18:28:16.547 INFO kablam!     Checking regex-syntax v0.4.0
Oct 26 18:28:16.547 INFO kablam!     Checking same-file v0.1.3
Oct 26 18:28:16.551 INFO kablam!    Compiling backtrace-sys v0.1.7
Oct 26 18:28:16.551 INFO kablam!     Checking memchr v1.0.1
Oct 26 18:28:16.551 INFO kablam!     Checking thread-id v3.0.0
Oct 26 18:28:16.551 INFO kablam!     Checking term_size v0.2.2
Oct 26 18:28:17.439 INFO kablam!     Checking thread_local v0.3.2
Oct 26 18:28:17.488 INFO kablam!     Checking clap v2.20.3
Oct 26 18:28:18.255 INFO kablam!     Checking aho-corasick v0.6.2
Oct 26 18:28:18.255 INFO kablam!     Checking walkdir v1.0.7
Oct 26 18:28:24.889 INFO kablam!     Checking regex v0.2.1
Oct 26 18:28:41.888 INFO kablam!     Checking error-chain v0.9.0
Oct 26 18:28:42.376 INFO kablam!     Checking replace v0.1.0 (/source)
Oct 26 18:28:42.844 INFO kablam! warning: unused `#[macro_use]` import
Oct 26 18:28:42.844 INFO kablam!   --> src/main.rs:13:1
Oct 26 18:28:42.845 INFO kablam!    |
Oct 26 18:28:42.845 INFO kablam! 13 | #[macro_use]
Oct 26 18:28:42.845 INFO kablam!    | ^^^^^^^^^^^^
Oct 26 18:28:42.846 INFO kablam!    |
Oct 26 18:28:42.846 INFO kablam!    = note: #[warn(unused_imports)] on by default
Oct 26 18:28:42.846 INFO kablam! 
Oct 26 18:28:43.083 INFO kablam! warning: unused variable: `g`
Oct 26 18:28:43.083 INFO kablam!   --> src/replace.rs:86:32
Oct 26 18:28:43.083 INFO kablam!    |
Oct 26 18:28:43.083 INFO kablam! 86 |             &Groups::Named(ref g) => panic!(),
Oct 26 18:28:43.091 INFO kablam!    |                                ^ help: consider using `_g` instead
Oct 26 18:28:43.091 INFO kablam!    |
Oct 26 18:28:43.091 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 18:28:43.091 INFO kablam! 
Oct 26 18:28:43.152 INFO kablam! warning: function is never used: `do_replace`
Oct 26 18:28:43.152 INFO kablam!    --> src/replace.rs:106:1
Oct 26 18:28:43.152 INFO kablam!     |
Oct 26 18:28:43.153 INFO kablam! 106 | fn do_replace(c: &Cmd, d: &[u8]) -> String {
Oct 26 18:28:43.153 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 18:28:43.153 INFO kablam!     |
Oct 26 18:28:43.153 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 26 18:28:43.153 INFO kablam! 
Oct 26 18:28:43.154 INFO kablam! warning: variant is never constructed: `Named`
Oct 26 18:28:43.154 INFO kablam!   --> src/types.rs:51:5
Oct 26 18:28:43.154 INFO kablam!    |
Oct 26 18:28:43.154 INFO kablam! 51 |     Named(NamedGroups<'a>),
Oct 26 18:28:43.154 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 26 18:28:43.155 INFO kablam! 
Oct 26 18:28:43.227 INFO kablam! warning: unused variable: `g`
Oct 26 18:28:43.228 INFO kablam!   --> src/replace.rs:86:32
Oct 26 18:28:43.229 INFO kablam!    |
Oct 26 18:28:43.229 INFO kablam! 86 |             &Groups::Named(ref g) => panic!(),
Oct 26 18:28:43.229 INFO kablam!    |                                ^ help: consider using `_g` instead
Oct 26 18:28:43.230 INFO kablam!    |
Oct 26 18:28:43.230 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 18:28:43.230 INFO kablam! 
Oct 26 18:28:43.295 INFO kablam! warning: variant is never constructed: `Named`
Oct 26 18:28:43.299 INFO kablam!   --> src/types.rs:51:5
Oct 26 18:28:43.299 INFO kablam!    |
Oct 26 18:28:43.300 INFO kablam! 51 |     Named(NamedGroups<'a>),
Oct 26 18:28:43.300 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 26 18:28:43.300 INFO kablam!    |
Oct 26 18:28:43.300 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 26 18:28:43.300 INFO kablam! 
Oct 26 18:28:43.359 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.93s
Oct 26 18:28:43.359 INFO kablam! su: No module specific data is present
Oct 26 18:28:44.537 INFO running `"docker" "rm" "-f" "648171fd58937c647d0490e04529b359a2f689c0af7e8f5aaaf0df0f0c6a0e74"`
Oct 26 18:28:44.795 INFO blam! 648171fd58937c647d0490e04529b359a2f689c0af7e8f5aaaf0df0f0c6a0e74