Sep 06 07:15:02.624 INFO checking fast_text-0.1.2 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 07:15:02.624 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 07:15:02.624 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-3/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 07:15:02.756 INFO blam! e30c9ffd65b9b7f389121efe4eea760d264ce082eff4cbbd80f7767ca53a7287
Sep 06 07:15:02.758 INFO running `"docker" "start" "-a" "e30c9ffd65b9b7f389121efe4eea760d264ce082eff4cbbd80f7767ca53a7287"`
Sep 06 07:15:03.377 INFO kablam! usermod: no changes
Sep 06 07:15:03.449 INFO kablam!     Checking cute v0.3.0
Sep 06 07:15:03.452 INFO kablam!     Checking kolmogorov_smirnov v1.1.0
Sep 06 07:15:03.890 INFO kablam!     Checking fast_text v0.1.2 (file:///source)
Sep 06 07:15:04.222 INFO kablam! warning: unreachable statement
Sep 06 07:15:04.222 INFO kablam!    --> src/lib.rs:493:5
Sep 06 07:15:04.222 INFO kablam!     |
Sep 06 07:15:04.222 INFO kablam! 493 |     let cmd = s("echo \"") + analogies + "\" | ./fasttext analogies " + model + " " + &k.to_string();
Sep 06 07:15:04.222 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 07:15:04.222 INFO kablam!     |
Sep 06 07:15:04.222 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 06 07:15:04.222 INFO kablam! 
Sep 06 07:15:04.237 INFO kablam! warning: unused variable: `analogies`
Sep 06 07:15:04.237 INFO kablam!    --> src/lib.rs:491:18
Sep 06 07:15:04.237 INFO kablam!     |
Sep 06 07:15:04.237 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 06 07:15:04.237 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_analogies` instead
Sep 06 07:15:04.237 INFO kablam!     |
Sep 06 07:15:04.237 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 06 07:15:04.237 INFO kablam! 
Sep 06 07:15:04.237 INFO kablam! warning: unused variable: `model`
Sep 06 07:15:04.237 INFO kablam!    --> src/lib.rs:491:35
Sep 06 07:15:04.237 INFO kablam!     |
Sep 06 07:15:04.237 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 06 07:15:04.237 INFO kablam!     |                                   ^^^^^ help: consider using `_model` instead
Sep 06 07:15:04.237 INFO kablam! 
Sep 06 07:15:04.237 INFO kablam! warning: unused variable: `k`
Sep 06 07:15:04.237 INFO kablam!    --> src/lib.rs:491:48
Sep 06 07:15:04.237 INFO kablam!     |
Sep 06 07:15:04.237 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 06 07:15:04.237 INFO kablam!     |                                                ^ help: consider using `_k` instead
Sep 06 07:15:04.237 INFO kablam! 
Sep 06 07:15:04.392 INFO kablam! warning: unreachable statement
Sep 06 07:15:04.392 INFO kablam!    --> src/lib.rs:493:5
Sep 06 07:15:04.392 INFO kablam!     |
Sep 06 07:15:04.392 INFO kablam! 493 |     let cmd = s("echo \"") + analogies + "\" | ./fasttext analogies " + model + " " + &k.to_string();
Sep 06 07:15:04.392 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 07:15:04.392 INFO kablam!     |
Sep 06 07:15:04.392 INFO kablam!     = note: #[warn(unreachable_code)] on by default
Sep 06 07:15:04.392 INFO kablam! 
Sep 06 07:15:04.461 INFO kablam! warning: unused variable: `analogies`
Sep 06 07:15:04.461 INFO kablam!    --> src/lib.rs:491:18
Sep 06 07:15:04.461 INFO kablam!     |
Sep 06 07:15:04.461 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 06 07:15:04.461 INFO kablam!     |                  ^^^^^^^^^ help: consider using `_analogies` instead
Sep 06 07:15:04.461 INFO kablam!     |
Sep 06 07:15:04.461 INFO kablam!     = note: #[warn(unused_variables)] on by default
Sep 06 07:15:04.461 INFO kablam! 
Sep 06 07:15:04.461 INFO kablam! warning: unused variable: `model`
Sep 06 07:15:04.461 INFO kablam!    --> src/lib.rs:491:35
Sep 06 07:15:04.461 INFO kablam!     |
Sep 06 07:15:04.461 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 06 07:15:04.461 INFO kablam!     |                                   ^^^^^ help: consider using `_model` instead
Sep 06 07:15:04.461 INFO kablam! 
Sep 06 07:15:04.461 INFO kablam! warning: unused variable: `k`
Sep 06 07:15:04.461 INFO kablam!    --> src/lib.rs:491:48
Sep 06 07:15:04.461 INFO kablam!     |
Sep 06 07:15:04.461 INFO kablam! 491 | pub fn analogies(analogies: &str, model: &str, k: u32) -> Vec<Vec<(String, f64)>> {
Sep 06 07:15:04.461 INFO kablam!     |                                                ^ help: consider using `_k` instead
Sep 06 07:15:04.461 INFO kablam! 
Sep 06 07:15:04.525 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Sep 06 07:15:04.528 INFO kablam! su: No module specific data is present
Sep 06 07:15:05.012 INFO running `"docker" "rm" "-f" "e30c9ffd65b9b7f389121efe4eea760d264ce082eff4cbbd80f7767ca53a7287"`
Sep 06 07:15:05.101 INFO blam! e30c9ffd65b9b7f389121efe4eea760d264ce082eff4cbbd80f7767ca53a7287