Nov 07 03:38:13.405 INFO checking Nercury/bytecache-rs against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 07 03:38:13.405 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-7/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 07 03:38:13.865 INFO blam! 3880e4fd2273aaa7b45a5b63f33fa28183c2fc650363d368a486b6c624a8dc76
Nov 07 03:38:13.867 INFO running `"docker" "start" "-a" "3880e4fd2273aaa7b45a5b63f33fa28183c2fc650363d368a486b6c624a8dc76"`
Nov 07 03:38:15.614 INFO kablam! usermod: no changes
Nov 07 03:38:15.692 INFO kablam!     Checking bytecache v0.1.0 (/source)
Nov 07 03:38:16.231 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Nov 07 03:38:16.231 INFO kablam!   --> src/path.rs:90:64
Nov 07 03:38:16.231 INFO kablam!    |
Nov 07 03:38:16.231 INFO kablam! 90 |                     let name: String = [name.as_ref(), "meta"].connect(".");
Nov 07 03:38:16.231 INFO kablam!    |                                                                ^^^^^^^
Nov 07 03:38:16.231 INFO kablam!    |
Nov 07 03:38:16.231 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 07 03:38:16.231 INFO kablam! 
Nov 07 03:38:16.314 INFO kablam! warning: unused variable: `key`
Nov 07 03:38:16.314 INFO kablam!    --> src/mem.rs:136:30
Nov 07 03:38:16.314 INFO kablam!     |
Nov 07 03:38:16.314 INFO kablam! 136 |     fn fetch<R: Read>(&self, key: K) -> Result<R, CreateReaderError> {
Nov 07 03:38:16.314 INFO kablam!     |                              ^^^ help: consider using `_key` instead
Nov 07 03:38:16.314 INFO kablam!     |
Nov 07 03:38:16.314 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 03:38:16.314 INFO kablam! 
Nov 07 03:38:16.314 INFO kablam! warning: unused variable: `key`
Nov 07 03:38:16.314 INFO kablam!    --> src/mem.rs:140:31
Nov 07 03:38:16.314 INFO kablam!     |
Nov 07 03:38:16.314 INFO kablam! 140 |     fn store<W: Write>(&self, key: K, required_mem: u64) -> Result<W, CreateWriterError> {
Nov 07 03:38:16.314 INFO kablam!     |                               ^^^ help: consider using `_key` instead
Nov 07 03:38:16.314 INFO kablam! 
Nov 07 03:38:16.314 INFO kablam! warning: unused variable: `required_mem`
Nov 07 03:38:16.314 INFO kablam!    --> src/mem.rs:140:39
Nov 07 03:38:16.314 INFO kablam!     |
Nov 07 03:38:16.314 INFO kablam! 140 |     fn store<W: Write>(&self, key: K, required_mem: u64) -> Result<W, CreateWriterError> {
Nov 07 03:38:16.314 INFO kablam!     |                                       ^^^^^^^^^^^^ help: consider using `_required_mem` instead
Nov 07 03:38:16.314 INFO kablam! 
Nov 07 03:38:17.216 INFO kablam! warning: use of deprecated item 'std::slice::SliceConcatExt::connect': renamed to join
Nov 07 03:38:17.216 INFO kablam!   --> src/path.rs:90:64
Nov 07 03:38:17.216 INFO kablam!    |
Nov 07 03:38:17.216 INFO kablam! 90 |                     let name: String = [name.as_ref(), "meta"].connect(".");
Nov 07 03:38:17.216 INFO kablam!    |                                                                ^^^^^^^
Nov 07 03:38:17.217 INFO kablam!    |
Nov 07 03:38:17.217 INFO kablam!    = note: #[warn(deprecated)] on by default
Nov 07 03:38:17.217 INFO kablam! 
Nov 07 03:38:17.682 INFO kablam! warning: unused variable: `key`
Nov 07 03:38:17.682 INFO kablam!    --> src/mem.rs:136:30
Nov 07 03:38:17.682 INFO kablam!     |
Nov 07 03:38:17.682 INFO kablam! 136 |     fn fetch<R: Read>(&self, key: K) -> Result<R, CreateReaderError> {
Nov 07 03:38:17.682 INFO kablam!     |                              ^^^ help: consider using `_key` instead
Nov 07 03:38:17.682 INFO kablam!     |
Nov 07 03:38:17.682 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 07 03:38:17.682 INFO kablam! 
Nov 07 03:38:17.682 INFO kablam! warning: unused variable: `key`
Nov 07 03:38:17.682 INFO kablam!    --> src/mem.rs:140:31
Nov 07 03:38:17.682 INFO kablam!     |
Nov 07 03:38:17.682 INFO kablam! 140 |     fn store<W: Write>(&self, key: K, required_mem: u64) -> Result<W, CreateWriterError> {
Nov 07 03:38:17.682 INFO kablam!     |                               ^^^ help: consider using `_key` instead
Nov 07 03:38:17.682 INFO kablam! 
Nov 07 03:38:17.682 INFO kablam! warning: unused variable: `required_mem`
Nov 07 03:38:17.682 INFO kablam!    --> src/mem.rs:140:39
Nov 07 03:38:17.682 INFO kablam!     |
Nov 07 03:38:17.682 INFO kablam! 140 |     fn store<W: Write>(&self, key: K, required_mem: u64) -> Result<W, CreateWriterError> {
Nov 07 03:38:17.682 INFO kablam!     |                                       ^^^^^^^^^^^^ help: consider using `_required_mem` instead
Nov 07 03:38:17.682 INFO kablam! 
Nov 07 03:38:17.869 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.21s
Nov 07 03:38:17.873 INFO kablam! su: No module specific data is present
Nov 07 03:38:19.153 INFO running `"docker" "rm" "-f" "3880e4fd2273aaa7b45a5b63f33fa28183c2fc650363d368a486b6c624a8dc76"`
Nov 07 03:38:19.552 INFO blam! 3880e4fd2273aaa7b45a5b63f33fa28183c2fc650363d368a486b6c624a8dc76