Nov 02 04:06:10.694 INFO checking vitiral/replace.rs against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 04:06:10.694 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 04:06:11.156 INFO blam! 43621353ff79e87ba93efd7944f00b22ad4b6311b8657f892e4e3da752986c2a
Nov 02 04:06:11.158 INFO running `"docker" "start" "-a" "43621353ff79e87ba93efd7944f00b22ad4b6311b8657f892e4e3da752986c2a"`
Nov 02 04:06:12.760 INFO kablam! usermod: no changes
Nov 02 04:06:12.881 INFO kablam!    Compiling gcc v0.3.43
Nov 02 04:06:12.881 INFO kablam!    Compiling backtrace v0.3.0
Nov 02 04:06:12.881 INFO kablam!     Checking rustc-demangle v0.1.3
Nov 02 04:06:12.884 INFO kablam!     Checking regex-syntax v0.4.0
Nov 02 04:06:12.885 INFO kablam!     Checking unicode-segmentation v1.1.0
Nov 02 04:06:12.896 INFO kablam!     Checking maplit v0.1.4
Nov 02 04:06:12.897 INFO kablam!     Checking memchr v1.0.1
Nov 02 04:06:12.904 INFO kablam!     Checking thread-id v3.0.0
Nov 02 04:06:13.444 INFO kablam!     Checking term_size v0.2.2
Nov 02 04:06:13.472 INFO kablam!     Checking thread_local v0.3.2
Nov 02 04:06:14.028 INFO kablam!     Checking aho-corasick v0.6.2
Nov 02 04:06:14.302 INFO kablam!     Checking clap v2.20.3
Nov 02 04:06:19.481 INFO kablam!    Compiling backtrace-sys v0.1.7
Nov 02 04:06:21.633 INFO kablam!     Checking regex v0.2.1
Nov 02 04:06:40.072 INFO kablam!     Checking error-chain v0.9.0
Nov 02 04:06:40.597 INFO kablam!     Checking replace v0.1.0 (/source)
Nov 02 04:06:41.172 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 04:06:41.172 INFO kablam!   --> src/main.rs:13:1
Nov 02 04:06:41.172 INFO kablam!    |
Nov 02 04:06:41.172 INFO kablam! 13 | #[macro_use]
Nov 02 04:06:41.172 INFO kablam!    | ^^^^^^^^^^^^
Nov 02 04:06:41.172 INFO kablam!    |
Nov 02 04:06:41.172 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 02 04:06:41.172 INFO kablam! 
Nov 02 04:06:41.485 INFO kablam! warning: unused variable: `g`
Nov 02 04:06:41.485 INFO kablam!   --> src/replace.rs:86:32
Nov 02 04:06:41.485 INFO kablam!    |
Nov 02 04:06:41.485 INFO kablam! 86 |             &Groups::Named(ref g) => panic!(),
Nov 02 04:06:41.485 INFO kablam!    |                                ^ help: consider using `_g` instead
Nov 02 04:06:41.485 INFO kablam!    |
Nov 02 04:06:41.485 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 04:06:41.485 INFO kablam! 
Nov 02 04:06:41.496 INFO kablam! warning: unused variable: `g`
Nov 02 04:06:41.496 INFO kablam!   --> src/replace.rs:86:32
Nov 02 04:06:41.496 INFO kablam!    |
Nov 02 04:06:41.496 INFO kablam! 86 |             &Groups::Named(ref g) => panic!(),
Nov 02 04:06:41.496 INFO kablam!    |                                ^ help: consider using `_g` instead
Nov 02 04:06:41.496 INFO kablam!    |
Nov 02 04:06:41.496 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 04:06:41.496 INFO kablam! 
Nov 02 04:06:41.628 INFO kablam! warning: function is never used: `do_replace`
Nov 02 04:06:41.628 INFO kablam!    --> src/replace.rs:106:1
Nov 02 04:06:41.628 INFO kablam!     |
Nov 02 04:06:41.628 INFO kablam! 106 | fn do_replace(c: &Cmd, d: &[u8]) -> String {
Nov 02 04:06:41.628 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:06:41.628 INFO kablam!     |
Nov 02 04:06:41.628 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 02 04:06:41.628 INFO kablam! 
Nov 02 04:06:41.628 INFO kablam! warning: variant is never constructed: `Named`
Nov 02 04:06:41.628 INFO kablam!   --> src/types.rs:51:5
Nov 02 04:06:41.628 INFO kablam!    |
Nov 02 04:06:41.628 INFO kablam! 51 |     Named(NamedGroups<'a>),
Nov 02 04:06:41.628 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:06:41.628 INFO kablam! 
Nov 02 04:06:41.760 INFO kablam! warning: variant is never constructed: `Named`
Nov 02 04:06:41.760 INFO kablam!   --> src/types.rs:51:5
Nov 02 04:06:41.760 INFO kablam!    |
Nov 02 04:06:41.760 INFO kablam! 51 |     Named(NamedGroups<'a>),
Nov 02 04:06:41.760 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 02 04:06:41.760 INFO kablam!    |
Nov 02 04:06:41.760 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 04:06:41.760 INFO kablam! 
Nov 02 04:06:41.847 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 29.06s
Nov 02 04:06:41.848 INFO kablam! su: No module specific data is present
Nov 02 04:06:42.969 INFO running `"docker" "rm" "-f" "43621353ff79e87ba93efd7944f00b22ad4b6311b8657f892e4e3da752986c2a"`
Nov 02 04:06:43.294 INFO blam! 43621353ff79e87ba93efd7944f00b22ad4b6311b8657f892e4e3da752986c2a