Sep 14 16:47:26.452 INFO checking fast_text-0.1.2 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 16:47:26.452 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 16:47:26.453 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-3/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 16:47:26.689 INFO blam! 0cdec973a54805cd4810cfdf4935aa2b17342afdcaf2f103c52ce186da2b46b8
Sep 14 16:47:26.690 INFO running `"docker" "start" "-a" "0cdec973a54805cd4810cfdf4935aa2b17342afdcaf2f103c52ce186da2b46b8"`
Sep 14 16:47:27.325 INFO kablam! usermod: no changes
Sep 14 16:47:27.365 INFO kablam!     Checking cute v0.3.0
Sep 14 16:47:27.366 INFO kablam!     Checking kolmogorov_smirnov v1.1.0
Sep 14 16:47:27.830 INFO kablam!     Checking fast_text v0.1.2 (file:///source)
Sep 14 16:47:28.122 INFO kablam! warning: unreachable statement
Sep 14 16:47:28.123 INFO kablam!    --> src/lib.rs:493:5
Sep 14 16:47:28.123 INFO kablam!     |
Sep 14 16:47:28.123 INFO kablam! 493 |     let cmd = s("echo \"") + analogies + "\" | ./fasttext analogies " + model + " " + &k.to_string();
Sep 14 16:47:28.123 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 16:47:28.123 INFO kablam!     |
Sep 14 16:47:28.123 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 14 16:47:28.123 INFO kablam! 
Sep 14 16:47:28.137 INFO kablam! warning: unused variable: `analogies`
Sep 14 16:47:28.137 INFO kablam!    --> src/lib.rs:491:18
Sep 14 16:47:28.137 INFO kablam!     |
Sep 14 16:47:28.137 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 14 16:47:28.137 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_analogies` instead
Sep 14 16:47:28.137 INFO kablam!     |
Sep 14 16:47:28.137 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 16:47:28.137 INFO kablam! 
Sep 14 16:47:28.137 INFO kablam! warning: unused variable: `model`
Sep 14 16:47:28.137 INFO kablam!    --> src/lib.rs:491:35
Sep 14 16:47:28.137 INFO kablam!     |
Sep 14 16:47:28.137 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 14 16:47:28.137 INFO kablam!     |                                   ^^^^^ help: consider using `_model` instead
Sep 14 16:47:28.137 INFO kablam! 
Sep 14 16:47:28.137 INFO kablam! warning: unused variable: `k`
Sep 14 16:47:28.137 INFO kablam!    --> src/lib.rs:491:48
Sep 14 16:47:28.137 INFO kablam!     |
Sep 14 16:47:28.138 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 14 16:47:28.138 INFO kablam!     |                                                ^ help: consider using `_k` instead
Sep 14 16:47:28.138 INFO kablam! 
Sep 14 16:47:28.242 INFO kablam! warning: unreachable statement
Sep 14 16:47:28.242 INFO kablam!    --> src/lib.rs:493:5
Sep 14 16:47:28.242 INFO kablam!     |
Sep 14 16:47:28.242 INFO kablam! 493 |     let cmd = s("echo \"") + analogies + "\" | ./fasttext analogies " + model + " " + &k.to_string();
Sep 14 16:47:28.242 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 16:47:28.243 INFO kablam!     |
Sep 14 16:47:28.243 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 14 16:47:28.243 INFO kablam! 
Sep 14 16:47:28.345 INFO kablam! warning: unused variable: `analogies`
Sep 14 16:47:28.345 INFO kablam!    --> src/lib.rs:491:18
Sep 14 16:47:28.345 INFO kablam!     |
Sep 14 16:47:28.345 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 14 16:47:28.345 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_analogies` instead
Sep 14 16:47:28.345 INFO kablam!     |
Sep 14 16:47:28.345 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 14 16:47:28.345 INFO kablam! 
Sep 14 16:47:28.345 INFO kablam! warning: unused variable: `model`
Sep 14 16:47:28.345 INFO kablam!    --> src/lib.rs:491:35
Sep 14 16:47:28.345 INFO kablam!     |
Sep 14 16:47:28.345 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 14 16:47:28.345 INFO kablam!     |                                   ^^^^^ help: consider using `_model` instead
Sep 14 16:47:28.345 INFO kablam! 
Sep 14 16:47:28.345 INFO kablam! warning: unused variable: `k`
Sep 14 16:47:28.345 INFO kablam!    --> src/lib.rs:491:48
Sep 14 16:47:28.345 INFO kablam!     |
Sep 14 16:47:28.345 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 14 16:47:28.345 INFO kablam!     |                                                ^ help: consider using `_k` instead
Sep 14 16:47:28.345 INFO kablam! 
Sep 14 16:47:28.477 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Sep 14 16:47:28.486 INFO kablam! su: No module specific data is present
Sep 14 16:47:28.936 INFO running `"docker" "rm" "-f" "0cdec973a54805cd4810cfdf4935aa2b17342afdcaf2f103c52ce186da2b46b8"`
Sep 14 16:47:29.023 INFO blam! 0cdec973a54805cd4810cfdf4935aa2b17342afdcaf2f103c52ce186da2b46b8