Nov 29 04:13:32.935 INFO checking benchpmc-1.0.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 29 04:13:32.936 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 29 04:13:33.158 INFO [stdout] 996d5f57cdda27a2c95bfed6d40360f0c8b17096ad4f593f7137a00787aec3cc
Nov 29 04:13:33.164 INFO running `"docker" "start" "-a" "996d5f57cdda27a2c95bfed6d40360f0c8b17096ad4f593f7137a00787aec3cc"`
Nov 29 04:13:34.200 INFO [stderr] usermod: no changes
Nov 29 04:13:34.300 INFO [stderr]     Checking benchpmc v1.0.0 (/source)
Nov 29 04:13:36.146 INFO [stderr] warning: unused variable: `matchers`
Nov 29 04:13:36.146 INFO [stderr]    --> src/main.rs:145:5
Nov 29 04:13:36.146 INFO [stderr]     |
Nov 29 04:13:36.146 INFO [stderr] 145 |     matchers: &'a clap::ArgMatches<'a>,
Nov 29 04:13:36.146 INFO [stderr]     |     ^^^^^^^^ help: consider using `_matchers` instead
Nov 29 04:13:36.146 INFO [stderr]     |
Nov 29 04:13:36.146 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 04:13:36.146 INFO [stderr] 
Nov 29 04:13:36.202 INFO [stderr] warning: struct is never constructed: `RelativePrinter`
Nov 29 04:13:36.202 INFO [stderr]   --> src/event/printers/relative.rs:15:1
Nov 29 04:13:36.202 INFO [stderr]    |
Nov 29 04:13:36.202 INFO [stderr] 15 | pub struct RelativePrinter<T: Printable + Counter + Display> {
Nov 29 04:13:36.202 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:13:36.202 INFO [stderr]    |
Nov 29 04:13:36.202 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 04:13:36.202 INFO [stderr] 
Nov 29 04:13:36.202 INFO [stderr] warning: method is never used: `new`
Nov 29 04:13:36.202 INFO [stderr]   --> src/event/printers/relative.rs:76:2
Nov 29 04:13:36.202 INFO [stderr]    |
Nov 29 04:13:36.202 INFO [stderr] 76 |     pub fn new(absolute: T, relatives: Vec<Box<T>>) -> Self {
Nov 29 04:13:36.202 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:13:36.202 INFO [stderr] 
Nov 29 04:13:36.203 INFO [stderr] warning: method is never used: `new`
Nov 29 04:13:36.203 INFO [stderr]   --> src/event/printers/rsd/mod.rs:87:2
Nov 29 04:13:36.203 INFO [stderr]    |
Nov 29 04:13:36.203 INFO [stderr] 87 |     pub fn new(counter: T) -> Self {
Nov 29 04:13:36.203 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:13:36.203 INFO [stderr] 
Nov 29 04:13:36.424 INFO [stderr] warning: unused variable: `matchers`
Nov 29 04:13:36.424 INFO [stderr]    --> src/main.rs:145:5
Nov 29 04:13:36.424 INFO [stderr]     |
Nov 29 04:13:36.424 INFO [stderr] 145 |     matchers: &'a clap::ArgMatches<'a>,
Nov 29 04:13:36.424 INFO [stderr]     |     ^^^^^^^^ help: consider using `_matchers` instead
Nov 29 04:13:36.424 INFO [stderr]     |
Nov 29 04:13:36.424 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 29 04:13:36.424 INFO [stderr] 
Nov 29 04:13:36.520 INFO [stderr] warning: struct is never constructed: `RelativePrinter`
Nov 29 04:13:36.520 INFO [stderr]   --> src/event/printers/relative.rs:15:1
Nov 29 04:13:36.520 INFO [stderr]    |
Nov 29 04:13:36.520 INFO [stderr] 15 | pub struct RelativePrinter<T: Printable + Counter + Display> {
Nov 29 04:13:36.520 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:13:36.520 INFO [stderr]    |
Nov 29 04:13:36.520 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 29 04:13:36.520 INFO [stderr] 
Nov 29 04:13:36.524 INFO [stderr] warning: method is never used: `new`
Nov 29 04:13:36.524 INFO [stderr]   --> src/event/printers/relative.rs:76:2
Nov 29 04:13:36.524 INFO [stderr]    |
Nov 29 04:13:36.524 INFO [stderr] 76 |     pub fn new(absolute: T, relatives: Vec<Box<T>>) -> Self {
Nov 29 04:13:36.524 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 04:13:36.524 INFO [stderr] 
Nov 29 04:13:36.553 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Nov 29 04:13:36.560 INFO [stderr] su: No module specific data is present
Nov 29 04:13:37.056 INFO running `"docker" "inspect" "996d5f57cdda27a2c95bfed6d40360f0c8b17096ad4f593f7137a00787aec3cc"`
Nov 29 04:13:37.151 INFO running `"docker" "rm" "-f" "996d5f57cdda27a2c95bfed6d40360f0c8b17096ad4f593f7137a00787aec3cc"`
Nov 29 04:13:37.261 INFO [stdout] 996d5f57cdda27a2c95bfed6d40360f0c8b17096ad4f593f7137a00787aec3cc