Nov 09 05:39:18.980 INFO checking scsmithr/oxide_db against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 09 05:39:18.980 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 05:39:19.231 INFO blam! c50d125abdee0bf6f643de2df53dfecb60df70b89830d6c329df7dd9c29b9c75
Nov 09 05:39:19.239 INFO running `"docker" "start" "-a" "c50d125abdee0bf6f643de2df53dfecb60df70b89830d6c329df7dd9c29b9c75"`
Nov 09 05:39:19.677 INFO kablam! usermod: no changes
Nov 09 05:39:19.685 INFO kablam!     Checking oxide_db v0.1.0 (/source)
Nov 09 05:39:19.895 INFO kablam! warning: unused variable: `e`
Nov 09 05:39:19.903 INFO kablam!   --> src/marshallable/string_marshaller.rs:28:17
Nov 09 05:39:19.903 INFO kablam!    |
Nov 09 05:39:19.903 INFO kablam! 28 |             Err(e) => Err(UnmarshalError),
Nov 09 05:39:19.903 INFO kablam!    |                 ^ help: consider using `_e` instead
Nov 09 05:39:19.903 INFO kablam!    |
Nov 09 05:39:19.904 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 05:39:19.904 INFO kablam! 
Nov 09 05:39:19.904 INFO kablam! warning: struct is never constructed: `Node`
Nov 09 05:39:19.904 INFO kablam!   --> src/entity/node.rs:23:1
Nov 09 05:39:19.904 INFO kablam!    |
Nov 09 05:39:19.905 INFO kablam! 23 | pub struct Node {
Nov 09 05:39:19.905 INFO kablam!    | ^^^^^^^^^^^^^^^
Nov 09 05:39:19.905 INFO kablam!    |
Nov 09 05:39:19.905 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 05:39:19.905 INFO kablam! 
Nov 09 05:39:19.905 INFO kablam! warning: method is never used: `new`
Nov 09 05:39:19.906 INFO kablam!   --> src/entity/node.rs:28:5
Nov 09 05:39:19.906 INFO kablam!    |
Nov 09 05:39:19.906 INFO kablam! 28 |     fn new() -> Node {
Nov 09 05:39:19.906 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Nov 09 05:39:19.906 INFO kablam! 
Nov 09 05:39:19.906 INFO kablam! warning: struct is never constructed: `StringMarshaller`
Nov 09 05:39:19.907 INFO kablam!  --> src/marshallable/string_marshaller.rs:4:1
Nov 09 05:39:19.907 INFO kablam!   |
Nov 09 05:39:19.907 INFO kablam! 4 | pub struct StringMarshaller {
Nov 09 05:39:19.907 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 05:39:19.907 INFO kablam! 
Nov 09 05:39:19.907 INFO kablam! warning: method is never used: `new`
Nov 09 05:39:19.908 INFO kablam!  --> src/marshallable/string_marshaller.rs:9:5
Nov 09 05:39:19.908 INFO kablam!   |
Nov 09 05:39:19.908 INFO kablam! 9 |     pub fn new(val: String) -> StringMarshaller {
Nov 09 05:39:19.908 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 05:39:19.908 INFO kablam! 
Nov 09 05:39:19.908 INFO kablam! warning: method is never used: `empty`
Nov 09 05:39:19.909 INFO kablam!   --> src/marshallable/string_marshaller.rs:15:5
Nov 09 05:39:19.909 INFO kablam!    |
Nov 09 05:39:19.909 INFO kablam! 15 |     pub fn empty() -> StringMarshaller {
Nov 09 05:39:19.909 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 09 05:39:19.910 INFO kablam! 
Nov 09 05:39:19.981 INFO kablam! warning: unused variable: `e`
Nov 09 05:39:19.982 INFO kablam!   --> src/marshallable/string_marshaller.rs:28:17
Nov 09 05:39:19.982 INFO kablam!    |
Nov 09 05:39:19.982 INFO kablam! 28 |             Err(e) => Err(UnmarshalError),
Nov 09 05:39:19.982 INFO kablam!    |                 ^ help: consider using `_e` instead
Nov 09 05:39:19.982 INFO kablam!    |
Nov 09 05:39:19.983 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 05:39:19.983 INFO kablam! 
Nov 09 05:39:20.014 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Nov 09 05:39:20.017 INFO kablam! su: No module specific data is present
Nov 09 05:39:20.308 INFO running `"docker" "rm" "-f" "c50d125abdee0bf6f643de2df53dfecb60df70b89830d6c329df7dd9c29b9c75"`
Nov 09 05:39:20.404 INFO blam! c50d125abdee0bf6f643de2df53dfecb60df70b89830d6c329df7dd9c29b9c75