Sep 19 17:02:58.284 INFO checking test-rs-2.0.0 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 17:02:58.284 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 17:02:58.285 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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 +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:02:58.453 INFO blam! e5de5a66ca76f12a99a7687378eb2065f5f36fc4894908796dbd390d39a9eaa9
Sep 19 17:02:58.457 INFO running `"docker" "start" "-a" "e5de5a66ca76f12a99a7687378eb2065f5f36fc4894908796dbd390d39a9eaa9"`
Sep 19 17:02:59.250 INFO kablam! usermod: no changes
Sep 19 17:02:59.318 INFO kablam!     Checking yaml-rust v0.2.2
Sep 19 17:02:59.319 INFO kablam!     Checking os_type v0.1.1
Sep 19 17:03:00.299 INFO kablam!     Checking test-rs v2.0.0 (/source)
Sep 19 17:03:00.838 INFO kablam! warning: unused import: `system_services::SystemInterface`
Sep 19 17:03:00.839 INFO kablam!  --> src/main.rs:5:5
Sep 19 17:03:00.839 INFO kablam!   |
Sep 19 17:03:00.839 INFO kablam! 5 | use system_services::SystemInterface;
Sep 19 17:03:00.839 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:03:00.839 INFO kablam!   |
Sep 19 17:03:00.839 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 17:03:00.839 INFO kablam! 
Sep 19 17:03:00.854 INFO kablam! warning: unused import: `system_services::SystemInterface`
Sep 19 17:03:00.854 INFO kablam!  --> src/main.rs:5:5
Sep 19 17:03:00.854 INFO kablam!   |
Sep 19 17:03:00.854 INFO kablam! 5 | use system_services::SystemInterface;
Sep 19 17:03:00.854 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:03:00.854 INFO kablam!   |
Sep 19 17:03:00.854 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 17:03:00.854 INFO kablam! 
Sep 19 17:03:00.899 INFO kablam! warning: method is never used: `create_from_path`
Sep 19 17:03:00.899 INFO kablam!   --> tests/../src/file.rs:14:5
Sep 19 17:03:00.899 INFO kablam!    |
Sep 19 17:03:00.899 INFO kablam! 14 |     pub fn create_from_path(path: &String) -> Result<FileResource, Error> {
Sep 19 17:03:00.899 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:03:00.899 INFO kablam!    |
Sep 19 17:03:00.899 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 17:03:00.899 INFO kablam! 
Sep 19 17:03:00.899 INFO kablam! warning: method is never used: `write_file`
Sep 19 17:03:00.899 INFO kablam!   --> tests/../src/file.rs:31:5
Sep 19 17:03:00.899 INFO kablam!    |
Sep 19 17:03:00.899 INFO kablam! 31 |     pub fn write_file(&self) -> Result<(), Error> {
Sep 19 17:03:00.899 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:03:00.899 INFO kablam! 
Sep 19 17:03:00.994 INFO kablam! warning: value assigned to `filename` is never read
Sep 19 17:03:00.995 INFO kablam!   --> src/main.rs:17:13
Sep 19 17:03:00.995 INFO kablam!    |
Sep 19 17:03:00.995 INFO kablam! 17 |     let mut filename = "default.yaml".to_string();
Sep 19 17:03:00.995 INFO kablam!    |             ^^^^^^^^
Sep 19 17:03:00.999 INFO kablam!    |
Sep 19 17:03:00.999 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 19 17:03:00.999 INFO kablam! 
Sep 19 17:03:00.999 INFO kablam! warning: value assigned to `filename` is never read
Sep 19 17:03:00.999 INFO kablam!   --> src/main.rs:17:13
Sep 19 17:03:00.999 INFO kablam!    |
Sep 19 17:03:00.999 INFO kablam! 17 |     let mut filename = "default.yaml".to_string();
Sep 19 17:03:00.999 INFO kablam!    |             ^^^^^^^^
Sep 19 17:03:00.999 INFO kablam!    |
Sep 19 17:03:00.999 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Sep 19 17:03:00.999 INFO kablam! 
Sep 19 17:03:01.047 INFO kablam! warning: method is never used: `create_from_path`
Sep 19 17:03:01.047 INFO kablam!   --> tests/../src/file.rs:14:5
Sep 19 17:03:01.047 INFO kablam!    |
Sep 19 17:03:01.047 INFO kablam! 14 |     pub fn create_from_path(path: &String) -> Result<FileResource, Error> {
Sep 19 17:03:01.047 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:03:01.047 INFO kablam!    |
Sep 19 17:03:01.047 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 17:03:01.047 INFO kablam! 
Sep 19 17:03:01.047 INFO kablam! warning: method is never used: `write_file`
Sep 19 17:03:01.047 INFO kablam!   --> tests/../src/file.rs:31:5
Sep 19 17:03:01.047 INFO kablam!    |
Sep 19 17:03:01.047 INFO kablam! 31 |     pub fn write_file(&self) -> Result<(), Error> {
Sep 19 17:03:01.047 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:03:01.047 INFO kablam! 
Sep 19 17:03:01.047 INFO kablam! warning: method is never used: `hash`
Sep 19 17:03:01.047 INFO kablam!   --> tests/../src/file.rs:60:5
Sep 19 17:03:01.047 INFO kablam!    |
Sep 19 17:03:01.047 INFO kablam! 60 |     pub fn hash(&self) -> String {
Sep 19 17:03:01.047 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 17:03:01.047 INFO kablam! 
Sep 19 17:03:01.082 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.81s
Sep 19 17:03:01.086 INFO kablam! su: No module specific data is present
Sep 19 17:03:01.683 INFO running `"docker" "rm" "-f" "e5de5a66ca76f12a99a7687378eb2065f5f36fc4894908796dbd390d39a9eaa9"`
Sep 19 17:03:01.818 INFO blam! e5de5a66ca76f12a99a7687378eb2065f5f36fc4894908796dbd390d39a9eaa9