Nov 04 06:42:32.192 INFO checking fredlahde/kermit against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 06:42:32.193 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 06:42:32.619 INFO blam! c9913c90dcfd832c3d7830018006bcee5f665dd43413ba0ab133abf8d1fa6ea1
Nov 04 06:42:32.622 INFO running `"docker" "start" "-a" "c9913c90dcfd832c3d7830018006bcee5f665dd43413ba0ab133abf8d1fa6ea1"`
Nov 04 06:42:33.596 INFO kablam! usermod: no changes
Nov 04 06:42:33.715 INFO kablam!    Compiling backtrace-sys v0.1.24
Nov 04 06:42:35.514 INFO kablam!     Checking backtrace v0.3.9
Nov 04 06:42:36.015 INFO kablam!     Checking failure v0.1.2
Nov 04 06:42:36.645 INFO kablam!     Checking kermit v0.1.0 (/source)
Nov 04 06:42:37.471 INFO kablam! warning: unused variable: `args`
Nov 04 06:42:37.471 INFO kablam!   --> src/main.rs:16:9
Nov 04 06:42:37.471 INFO kablam!    |
Nov 04 06:42:37.472 INFO kablam! 16 |     let args: Vec<String> = env::args().collect();
Nov 04 06:42:37.472 INFO kablam!    |         ^^^^ help: consider using `_args` instead
Nov 04 06:42:37.472 INFO kablam!    |
Nov 04 06:42:37.472 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 06:42:37.472 INFO kablam! 
Nov 04 06:42:37.527 INFO kablam! warning: unused variable: `args`
Nov 04 06:42:37.527 INFO kablam!   --> src/main.rs:16:9
Nov 04 06:42:37.528 INFO kablam!    |
Nov 04 06:42:37.528 INFO kablam! 16 |     let args: Vec<String> = env::args().collect();
Nov 04 06:42:37.528 INFO kablam!    |         ^^^^ help: consider using `_args` instead
Nov 04 06:42:37.528 INFO kablam!    |
Nov 04 06:42:37.528 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 06:42:37.528 INFO kablam! 
Nov 04 06:42:37.536 INFO kablam! warning: struct is never constructed: `ComposeRunner`
Nov 04 06:42:37.536 INFO kablam!  --> src/compose_runner.rs:1:1
Nov 04 06:42:37.536 INFO kablam!   |
Nov 04 06:42:37.537 INFO kablam! 1 | pub struct ComposeRunner {}
Nov 04 06:42:37.537 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.537 INFO kablam!   |
Nov 04 06:42:37.538 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 06:42:37.538 INFO kablam! 
Nov 04 06:42:37.538 INFO kablam! warning: method is never used: `new`
Nov 04 06:42:37.539 INFO kablam!   --> src/compose_scanner.rs:14:5
Nov 04 06:42:37.539 INFO kablam!    |
Nov 04 06:42:37.539 INFO kablam! 14 |     fn new(path: &str) -> ScanResult {
Nov 04 06:42:37.539 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.540 INFO kablam! 
Nov 04 06:42:37.540 INFO kablam! warning: method is never used: `scan`
Nov 04 06:42:37.540 INFO kablam!   --> src/compose_scanner.rs:28:5
Nov 04 06:42:37.541 INFO kablam!    |
Nov 04 06:42:37.541 INFO kablam! 28 |     pub fn scan(&self, base_path: &str) -> Result<Vec<ScanResult>, Error> {
Nov 04 06:42:37.541 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.542 INFO kablam! 
Nov 04 06:42:37.542 INFO kablam! warning: method is never used: `to_file`
Nov 04 06:42:37.542 INFO kablam!   --> src/compose_scanner.rs:45:5
Nov 04 06:42:37.542 INFO kablam!    |
Nov 04 06:42:37.543 INFO kablam! 45 |     pub fn to_file(&self, path: &str, out_file: &str) -> Result<(), Error> {
Nov 04 06:42:37.543 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.543 INFO kablam! 
Nov 04 06:42:37.544 INFO kablam! warning: function is never used: `check_compose_directory`
Nov 04 06:42:37.544 INFO kablam!   --> src/compose_scanner.rs:65:1
Nov 04 06:42:37.544 INFO kablam!    |
Nov 04 06:42:37.545 INFO kablam! 65 | fn check_compose_directory(path: &str) -> bool {
Nov 04 06:42:37.545 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.545 INFO kablam! 
Nov 04 06:42:37.592 INFO kablam! warning: struct is never constructed: `ComposeRunner`
Nov 04 06:42:37.592 INFO kablam!  --> src/compose_runner.rs:1:1
Nov 04 06:42:37.592 INFO kablam!   |
Nov 04 06:42:37.592 INFO kablam! 1 | pub struct ComposeRunner {}
Nov 04 06:42:37.592 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.592 INFO kablam!   |
Nov 04 06:42:37.592 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 06:42:37.592 INFO kablam! 
Nov 04 06:42:37.592 INFO kablam! warning: method is never used: `new`
Nov 04 06:42:37.592 INFO kablam!   --> src/compose_scanner.rs:14:5
Nov 04 06:42:37.592 INFO kablam!    |
Nov 04 06:42:37.592 INFO kablam! 14 |     fn new(path: &str) -> ScanResult {
Nov 04 06:42:37.592 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.592 INFO kablam! 
Nov 04 06:42:37.592 INFO kablam! warning: method is never used: `scan`
Nov 04 06:42:37.592 INFO kablam!   --> src/compose_scanner.rs:28:5
Nov 04 06:42:37.592 INFO kablam!    |
Nov 04 06:42:37.592 INFO kablam! 28 |     pub fn scan(&self, base_path: &str) -> Result<Vec<ScanResult>, Error> {
Nov 04 06:42:37.592 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.592 INFO kablam! 
Nov 04 06:42:37.592 INFO kablam! warning: method is never used: `to_file`
Nov 04 06:42:37.592 INFO kablam!   --> src/compose_scanner.rs:45:5
Nov 04 06:42:37.592 INFO kablam!    |
Nov 04 06:42:37.593 INFO kablam! 45 |     pub fn to_file(&self, path: &str, out_file: &str) -> Result<(), Error> {
Nov 04 06:42:37.593 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.593 INFO kablam! 
Nov 04 06:42:37.593 INFO kablam! warning: function is never used: `check_compose_directory`
Nov 04 06:42:37.593 INFO kablam!   --> src/compose_scanner.rs:65:1
Nov 04 06:42:37.593 INFO kablam!    |
Nov 04 06:42:37.593 INFO kablam! 65 | fn check_compose_directory(path: &str) -> bool {
Nov 04 06:42:37.593 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 06:42:37.593 INFO kablam! 
Nov 04 06:42:37.615 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.00s
Nov 04 06:42:37.617 INFO kablam! su: No module specific data is present
Nov 04 06:42:37.933 INFO running `"docker" "rm" "-f" "c9913c90dcfd832c3d7830018006bcee5f665dd43413ba0ab133abf8d1fa6ea1"`
Nov 04 06:42:37.995 INFO blam! c9913c90dcfd832c3d7830018006bcee5f665dd43413ba0ab133abf8d1fa6ea1