Sep 10 22:17:38.791 INFO checking benchpmc-1.0.0 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 22:17:38.791 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 22:17:38.791 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-2/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 22:17:38.975 INFO blam! 91bc2040d89a66a228a6c8663290f29506e1cd9ffc0cf9b8184b562dcc35ea44
Sep 10 22:17:38.977 INFO running `"docker" "start" "-a" "91bc2040d89a66a228a6c8663290f29506e1cd9ffc0cf9b8184b562dcc35ea44"`
Sep 10 22:17:39.872 INFO kablam! usermod: no changes
Sep 10 22:17:40.022 INFO kablam!     Checking benchpmc v1.0.0 (file:///source)
Sep 10 22:17:41.585 INFO kablam! warning: unused variable: `matchers`
Sep 10 22:17:41.585 INFO kablam!    --> src/main.rs:145:5
Sep 10 22:17:41.585 INFO kablam!     |
Sep 10 22:17:41.585 INFO kablam! 145 |     matchers: &'a clap::ArgMatches<'a>,
Sep 10 22:17:41.585 INFO kablam!     |     ^^^^^^^^ help: consider using `_matchers` instead
Sep 10 22:17:41.585 INFO kablam!     |
Sep 10 22:17:41.586 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 22:17:41.586 INFO kablam! 
Sep 10 22:17:41.639 INFO kablam! warning: struct is never constructed: `RelativePrinter`
Sep 10 22:17:41.639 INFO kablam!   --> src/event/printers/relative.rs:15:1
Sep 10 22:17:41.639 INFO kablam!    |
Sep 10 22:17:41.639 INFO kablam! 15 | pub struct RelativePrinter<T: Printable + Counter + Display> {
Sep 10 22:17:41.639 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:17:41.639 INFO kablam!    |
Sep 10 22:17:41.640 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 22:17:41.640 INFO kablam! 
Sep 10 22:17:41.640 INFO kablam! warning: method is never used: `new`
Sep 10 22:17:41.640 INFO kablam!   --> src/event/printers/relative.rs:76:2
Sep 10 22:17:41.640 INFO kablam!    |
Sep 10 22:17:41.640 INFO kablam! 76 |     pub fn new(absolute: T, relatives: Vec<Box<T>>) -> Self {
Sep 10 22:17:41.640 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:17:41.641 INFO kablam! 
Sep 10 22:17:41.641 INFO kablam! warning: method is never used: `new`
Sep 10 22:17:41.641 INFO kablam!   --> src/event/printers/rsd/mod.rs:87:2
Sep 10 22:17:41.641 INFO kablam!    |
Sep 10 22:17:41.641 INFO kablam! 87 |     pub fn new(counter: T) -> Self {
Sep 10 22:17:41.641 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:17:41.641 INFO kablam! 
Sep 10 22:17:41.847 INFO kablam! warning: unused variable: `matchers`
Sep 10 22:17:41.847 INFO kablam!    --> src/main.rs:145:5
Sep 10 22:17:41.847 INFO kablam!     |
Sep 10 22:17:41.847 INFO kablam! 145 |     matchers: &'a clap::ArgMatches<'a>,
Sep 10 22:17:41.847 INFO kablam!     |     ^^^^^^^^ help: consider using `_matchers` instead
Sep 10 22:17:41.847 INFO kablam!     |
Sep 10 22:17:41.847 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 10 22:17:41.848 INFO kablam! 
Sep 10 22:17:41.946 INFO kablam! warning: struct is never constructed: `RelativePrinter`
Sep 10 22:17:41.946 INFO kablam!   --> src/event/printers/relative.rs:15:1
Sep 10 22:17:41.946 INFO kablam!    |
Sep 10 22:17:41.946 INFO kablam! 15 | pub struct RelativePrinter<T: Printable + Counter + Display> {
Sep 10 22:17:41.946 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:17:41.946 INFO kablam!    |
Sep 10 22:17:41.946 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 10 22:17:41.946 INFO kablam! 
Sep 10 22:17:41.947 INFO kablam! warning: method is never used: `new`
Sep 10 22:17:41.947 INFO kablam!   --> src/event/printers/relative.rs:76:2
Sep 10 22:17:41.947 INFO kablam!    |
Sep 10 22:17:41.947 INFO kablam! 76 |     pub fn new(absolute: T, relatives: Vec<Box<T>>) -> Self {
Sep 10 22:17:41.947 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 22:17:41.947 INFO kablam! 
Sep 10 22:17:41.999 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.10s
Sep 10 22:17:42.011 INFO kablam! su: No module specific data is present
Sep 10 22:17:42.694 INFO running `"docker" "rm" "-f" "91bc2040d89a66a228a6c8663290f29506e1cd9ffc0cf9b8184b562dcc35ea44"`
Sep 10 22:17:42.812 INFO blam! 91bc2040d89a66a228a6c8663290f29506e1cd9ffc0cf9b8184b562dcc35ea44