Sep 20 03:44:46.480 INFO checking fast_text-0.1.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 03:44:46.480 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 03:44:46.480 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-6/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:44:46.657 INFO blam! 50d445fefb156bf3976a1f9aba54ff5b7bcafe718e831935678347c74980ec95
Sep 20 03:44:46.659 INFO running `"docker" "start" "-a" "50d445fefb156bf3976a1f9aba54ff5b7bcafe718e831935678347c74980ec95"`
Sep 20 03:44:47.538 INFO kablam! usermod: no changes
Sep 20 03:44:47.567 INFO kablam!     Checking cute v0.3.0
Sep 20 03:44:47.568 INFO kablam!     Checking kolmogorov_smirnov v1.1.0
Sep 20 03:44:48.023 INFO kablam!     Checking fast_text v0.1.2 (/source)
Sep 20 03:44:48.379 INFO kablam! warning: unreachable statement
Sep 20 03:44:48.379 INFO kablam!    --> src/lib.rs:493:5
Sep 20 03:44:48.379 INFO kablam!     |
Sep 20 03:44:48.380 INFO kablam! 493 |     let cmd = s("echo \"") + analogies + "\" | ./fasttext analogies " + model + " " + &k.to_string();
Sep 20 03:44:48.380 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:44:48.380 INFO kablam!     |
Sep 20 03:44:48.381 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 20 03:44:48.381 INFO kablam! 
Sep 20 03:44:48.395 INFO kablam! warning: unused variable: `analogies`
Sep 20 03:44:48.395 INFO kablam!    --> src/lib.rs:491:18
Sep 20 03:44:48.395 INFO kablam!     |
Sep 20 03:44:48.396 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 20 03:44:48.396 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_analogies` instead
Sep 20 03:44:48.397 INFO kablam!     |
Sep 20 03:44:48.397 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 03:44:48.397 INFO kablam! 
Sep 20 03:44:48.398 INFO kablam! warning: unused variable: `model`
Sep 20 03:44:48.398 INFO kablam!    --> src/lib.rs:491:35
Sep 20 03:44:48.398 INFO kablam!     |
Sep 20 03:44:48.398 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 20 03:44:48.398 INFO kablam!     |                                   ^^^^^ help: consider using `_model` instead
Sep 20 03:44:48.398 INFO kablam! 
Sep 20 03:44:48.399 INFO kablam! warning: unused variable: `k`
Sep 20 03:44:48.399 INFO kablam!    --> src/lib.rs:491:48
Sep 20 03:44:48.399 INFO kablam!     |
Sep 20 03:44:48.399 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 20 03:44:48.399 INFO kablam!     |                                                ^ help: consider using `_k` instead
Sep 20 03:44:48.399 INFO kablam! 
Sep 20 03:44:48.571 INFO kablam! warning: unreachable statement
Sep 20 03:44:48.571 INFO kablam!    --> src/lib.rs:493:5
Sep 20 03:44:48.571 INFO kablam!     |
Sep 20 03:44:48.571 INFO kablam! 493 |     let cmd = s("echo \"") + analogies + "\" | ./fasttext analogies " + model + " " + &k.to_string();
Sep 20 03:44:48.571 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:44:48.571 INFO kablam!     |
Sep 20 03:44:48.571 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 20 03:44:48.571 INFO kablam! 
Sep 20 03:44:48.651 INFO kablam! warning: unused variable: `analogies`
Sep 20 03:44:48.651 INFO kablam!    --> src/lib.rs:491:18
Sep 20 03:44:48.651 INFO kablam!     |
Sep 20 03:44:48.651 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 20 03:44:48.651 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_analogies` instead
Sep 20 03:44:48.651 INFO kablam!     |
Sep 20 03:44:48.651 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 20 03:44:48.651 INFO kablam! 
Sep 20 03:44:48.651 INFO kablam! warning: unused variable: `model`
Sep 20 03:44:48.651 INFO kablam!    --> src/lib.rs:491:35
Sep 20 03:44:48.651 INFO kablam!     |
Sep 20 03:44:48.651 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 20 03:44:48.652 INFO kablam!     |                                   ^^^^^ help: consider using `_model` instead
Sep 20 03:44:48.652 INFO kablam! 
Sep 20 03:44:48.652 INFO kablam! warning: unused variable: `k`
Sep 20 03:44:48.652 INFO kablam!    --> src/lib.rs:491:48
Sep 20 03:44:48.652 INFO kablam!     |
Sep 20 03:44:48.652 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 20 03:44:48.652 INFO kablam!     |                                                ^ help: consider using `_k` instead
Sep 20 03:44:48.652 INFO kablam! 
Sep 20 03:44:48.751 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.20s
Sep 20 03:44:48.752 INFO kablam! su: No module specific data is present
Sep 20 03:44:49.388 INFO running `"docker" "rm" "-f" "50d445fefb156bf3976a1f9aba54ff5b7bcafe718e831935678347c74980ec95"`
Sep 20 03:44:49.461 INFO blam! 50d445fefb156bf3976a1f9aba54ff5b7bcafe718e831935678347c74980ec95