Oct 27 04:34:24.746 INFO checking fredlahde/kermit against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 04:34:24.747 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-1/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 04:34:25.196 INFO blam! 78ffd4250ed8379b11e2d59fea9ebb7543aa1a262649b05cc55c4037ec4ddfc2
Oct 27 04:34:25.199 INFO running `"docker" "start" "-a" "78ffd4250ed8379b11e2d59fea9ebb7543aa1a262649b05cc55c4037ec4ddfc2"`
Oct 27 04:34:27.090 INFO kablam! usermod: no changes
Oct 27 04:34:27.311 INFO kablam!     Checking backtrace-sys v0.1.24
Oct 27 04:34:27.803 INFO kablam!     Checking backtrace v0.3.9
Oct 27 04:34:28.515 INFO kablam!     Checking failure v0.1.2
Oct 27 04:34:29.363 INFO kablam!     Checking kermit v0.1.0 (/source)
Oct 27 04:34:30.849 INFO kablam! warning: unused variable: `args`
Oct 27 04:34:30.850 INFO kablam!   --> src/main.rs:16:9
Oct 27 04:34:30.850 INFO kablam!    |
Oct 27 04:34:30.851 INFO kablam! 16 |     let args: Vec<String> = env::args().collect();
Oct 27 04:34:30.851 INFO kablam!    |         ^^^^ help: consider using `_args` instead
Oct 27 04:34:30.852 INFO kablam!    |
Oct 27 04:34:30.852 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 04:34:30.853 INFO kablam! 
Oct 27 04:34:30.901 INFO kablam! warning: unused variable: `args`
Oct 27 04:34:30.901 INFO kablam!   --> src/main.rs:16:9
Oct 27 04:34:30.901 INFO kablam!    |
Oct 27 04:34:30.901 INFO kablam! 16 |     let args: Vec<String> = env::args().collect();
Oct 27 04:34:30.901 INFO kablam!    |         ^^^^ help: consider using `_args` instead
Oct 27 04:34:30.901 INFO kablam!    |
Oct 27 04:34:30.901 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 27 04:34:30.901 INFO kablam! 
Oct 27 04:34:30.939 INFO kablam! warning: struct is never constructed: `ComposeRunner`
Oct 27 04:34:30.939 INFO kablam!  --> src/compose_runner.rs:1:1
Oct 27 04:34:30.939 INFO kablam!   |
Oct 27 04:34:30.939 INFO kablam! 1 | pub struct ComposeRunner {}
Oct 27 04:34:30.939 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.940 INFO kablam!   |
Oct 27 04:34:30.940 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 04:34:30.940 INFO kablam! 
Oct 27 04:34:30.940 INFO kablam! warning: method is never used: `new`
Oct 27 04:34:30.940 INFO kablam!   --> src/compose_scanner.rs:14:5
Oct 27 04:34:30.941 INFO kablam!    |
Oct 27 04:34:30.941 INFO kablam! 14 |     fn new(path: &str) -> ScanResult {
Oct 27 04:34:30.941 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.941 INFO kablam! 
Oct 27 04:34:30.941 INFO kablam! warning: method is never used: `scan`
Oct 27 04:34:30.941 INFO kablam!   --> src/compose_scanner.rs:28:5
Oct 27 04:34:30.942 INFO kablam!    |
Oct 27 04:34:30.942 INFO kablam! 28 |     pub fn scan(&self, base_path: &str) -> Result<Vec<ScanResult>, Error> {
Oct 27 04:34:30.942 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.942 INFO kablam! 
Oct 27 04:34:30.942 INFO kablam! warning: method is never used: `to_file`
Oct 27 04:34:30.943 INFO kablam!   --> src/compose_scanner.rs:45:5
Oct 27 04:34:30.943 INFO kablam!    |
Oct 27 04:34:30.943 INFO kablam! 45 |     pub fn to_file(&self, path: &str, out_file: &str) -> Result<(), Error> {
Oct 27 04:34:30.943 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.943 INFO kablam! 
Oct 27 04:34:30.944 INFO kablam! warning: function is never used: `check_compose_directory`
Oct 27 04:34:30.944 INFO kablam!   --> src/compose_scanner.rs:65:1
Oct 27 04:34:30.944 INFO kablam!    |
Oct 27 04:34:30.944 INFO kablam! 65 | fn check_compose_directory(path: &str) -> bool {
Oct 27 04:34:30.944 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.944 INFO kablam! 
Oct 27 04:34:30.987 INFO kablam! warning: struct is never constructed: `ComposeRunner`
Oct 27 04:34:30.987 INFO kablam!  --> src/compose_runner.rs:1:1
Oct 27 04:34:30.987 INFO kablam!   |
Oct 27 04:34:30.988 INFO kablam! 1 | pub struct ComposeRunner {}
Oct 27 04:34:30.988 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.988 INFO kablam!   |
Oct 27 04:34:30.988 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 04:34:30.988 INFO kablam! 
Oct 27 04:34:30.988 INFO kablam! warning: method is never used: `new`
Oct 27 04:34:30.988 INFO kablam!   --> src/compose_scanner.rs:14:5
Oct 27 04:34:30.988 INFO kablam!    |
Oct 27 04:34:30.988 INFO kablam! 14 |     fn new(path: &str) -> ScanResult {
Oct 27 04:34:30.989 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.989 INFO kablam! 
Oct 27 04:34:30.989 INFO kablam! warning: method is never used: `scan`
Oct 27 04:34:30.989 INFO kablam!   --> src/compose_scanner.rs:28:5
Oct 27 04:34:30.989 INFO kablam!    |
Oct 27 04:34:30.989 INFO kablam! 28 |     pub fn scan(&self, base_path: &str) -> Result<Vec<ScanResult>, Error> {
Oct 27 04:34:30.989 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.989 INFO kablam! 
Oct 27 04:34:30.990 INFO kablam! warning: method is never used: `to_file`
Oct 27 04:34:30.990 INFO kablam!   --> src/compose_scanner.rs:45:5
Oct 27 04:34:30.990 INFO kablam!    |
Oct 27 04:34:30.990 INFO kablam! 45 |     pub fn to_file(&self, path: &str, out_file: &str) -> Result<(), Error> {
Oct 27 04:34:30.991 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.991 INFO kablam! 
Oct 27 04:34:30.991 INFO kablam! warning: function is never used: `check_compose_directory`
Oct 27 04:34:30.991 INFO kablam!   --> src/compose_scanner.rs:65:1
Oct 27 04:34:30.991 INFO kablam!    |
Oct 27 04:34:30.991 INFO kablam! 65 | fn check_compose_directory(path: &str) -> bool {
Oct 27 04:34:30.991 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 04:34:30.991 INFO kablam! 
Oct 27 04:34:31.022 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.87s
Oct 27 04:34:31.031 INFO kablam! su: No module specific data is present
Oct 27 04:34:32.363 INFO running `"docker" "rm" "-f" "78ffd4250ed8379b11e2d59fea9ebb7543aa1a262649b05cc55c4037ec4ddfc2"`
Oct 27 04:34:32.746 INFO blam! 78ffd4250ed8379b11e2d59fea9ebb7543aa1a262649b05cc55c4037ec4ddfc2