Sep 02 14:47:19.669 INFO checking fast_text-0.1.2 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 14:47:19.669 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 14:47:19.669 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 14:47:19.861 INFO blam! f8b0f6d0485f31ba36a2f2035aa429003806fd3f08a5fdb7836251893ec9d478
Sep 02 14:47:19.862 INFO running `"docker" "start" "-a" "f8b0f6d0485f31ba36a2f2035aa429003806fd3f08a5fdb7836251893ec9d478"`
Sep 02 14:47:20.395 INFO kablam!     Checking cute v0.3.0
Sep 02 14:47:20.395 INFO kablam!     Checking kolmogorov_smirnov v1.1.0
Sep 02 14:47:21.403 INFO kablam!     Checking fast_text v0.1.2 (file:///source)
Sep 02 14:47:22.200 INFO kablam! warning: unreachable statement
Sep 02 14:47:22.200 INFO kablam!    --> src/lib.rs:493:5
Sep 02 14:47:22.200 INFO kablam!     |
Sep 02 14:47:22.200 INFO kablam! 493 |     let cmd = s("echo \"") + analogies + "\" | ./fasttext analogies " + model + " " + &k.to_string();
Sep 02 14:47:22.200 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 14:47:22.200 INFO kablam!     |
Sep 02 14:47:22.200 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 02 14:47:22.200 INFO kablam! 
Sep 02 14:47:22.246 INFO kablam! warning: unreachable statement
Sep 02 14:47:22.246 INFO kablam!    --> src/lib.rs:493:5
Sep 02 14:47:22.246 INFO kablam!     |
Sep 02 14:47:22.246 INFO kablam! 493 |     let cmd = s("echo \"") + analogies + "\" | ./fasttext analogies " + model + " " + &k.to_string();
Sep 02 14:47:22.246 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 14:47:22.246 INFO kablam!     |
Sep 02 14:47:22.246 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 02 14:47:22.246 INFO kablam! 
Sep 02 14:47:22.286 INFO kablam! warning: unused variable: `analogies`
Sep 02 14:47:22.286 INFO kablam!    --> src/lib.rs:491:18
Sep 02 14:47:22.286 INFO kablam!     |
Sep 02 14:47:22.286 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 02 14:47:22.286 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_analogies` instead
Sep 02 14:47:22.286 INFO kablam!     |
Sep 02 14:47:22.286 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 14:47:22.286 INFO kablam! 
Sep 02 14:47:22.286 INFO kablam! warning: unused variable: `model`
Sep 02 14:47:22.286 INFO kablam!    --> src/lib.rs:491:35
Sep 02 14:47:22.286 INFO kablam!     |
Sep 02 14:47:22.287 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 02 14:47:22.287 INFO kablam!     |                                   ^^^^^ help: consider using `_model` instead
Sep 02 14:47:22.287 INFO kablam! 
Sep 02 14:47:22.287 INFO kablam! warning: unused variable: `k`
Sep 02 14:47:22.287 INFO kablam!    --> src/lib.rs:491:48
Sep 02 14:47:22.287 INFO kablam!     |
Sep 02 14:47:22.287 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 02 14:47:22.287 INFO kablam!     |                                                ^ help: consider using `_k` instead
Sep 02 14:47:22.287 INFO kablam! 
Sep 02 14:47:22.321 INFO kablam! warning: unused variable: `analogies`
Sep 02 14:47:22.321 INFO kablam!    --> src/lib.rs:491:18
Sep 02 14:47:22.321 INFO kablam!     |
Sep 02 14:47:22.321 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 02 14:47:22.321 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_analogies` instead
Sep 02 14:47:22.321 INFO kablam!     |
Sep 02 14:47:22.321 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 02 14:47:22.321 INFO kablam! 
Sep 02 14:47:22.321 INFO kablam! warning: unused variable: `model`
Sep 02 14:47:22.322 INFO kablam!    --> src/lib.rs:491:35
Sep 02 14:47:22.322 INFO kablam!     |
Sep 02 14:47:22.322 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 02 14:47:22.322 INFO kablam!     |                                   ^^^^^ help: consider using `_model` instead
Sep 02 14:47:22.322 INFO kablam! 
Sep 02 14:47:22.322 INFO kablam! warning: unused variable: `k`
Sep 02 14:47:22.322 INFO kablam!    --> src/lib.rs:491:48
Sep 02 14:47:22.322 INFO kablam!     |
Sep 02 14:47:22.322 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 02 14:47:22.322 INFO kablam!     |                                                ^ help: consider using `_k` instead
Sep 02 14:47:22.322 INFO kablam! 
Sep 02 14:47:22.452 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.08s
Sep 02 14:47:22.456 INFO kablam! su: No module specific data is present
Sep 02 14:47:22.845 INFO running `"docker" "rm" "-f" "f8b0f6d0485f31ba36a2f2035aa429003806fd3f08a5fdb7836251893ec9d478"`
Sep 02 14:47:22.945 INFO blam! f8b0f6d0485f31ba36a2f2035aa429003806fd3f08a5fdb7836251893ec9d478