Sep 10 14:05:50.209 INFO checking needletail-0.1.4 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 14:05:50.209 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 14:05:50.210 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-0/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:05:50.449 INFO blam! 9f8dbd2d6c37d0e7a7d1d1073ce91665ee7f229c4fe319e379edeb96105f173b
Sep 10 14:05:50.451 INFO running `"docker" "start" "-a" "9f8dbd2d6c37d0e7a7d1d1073ce91665ee7f229c4fe319e379edeb96105f173b"`
Sep 10 14:05:52.145 INFO kablam! usermod: no changes
Sep 10 14:05:52.228 INFO kablam!     Checking needletail v0.1.4 (file:///source)
Sep 10 14:05:54.074 INFO kablam! warning: unused imports: `bitkmer`, `kmer`
Sep 10 14:05:54.074 INFO kablam!  --> benches/benchmark.rs:7:25
Sep 10 14:05:54.074 INFO kablam!   |
Sep 10 14:05:54.074 INFO kablam! 7 | use needletail::{fastx, kmer, bitkmer};
Sep 10 14:05:54.075 INFO kablam!   |                         ^^^^  ^^^^^^^
Sep 10 14:05:54.075 INFO kablam!   |
Sep 10 14:05:54.075 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 14:05:54.075 INFO kablam! 
Sep 10 14:05:54.230 INFO kablam! warning: unused variable: `kmer`
Sep 10 14:05:54.230 INFO kablam!   --> benches/benchmark.rs:21:21
Sep 10 14:05:54.230 INFO kablam!    |
Sep 10 14:05:54.230 INFO kablam! 21 |             for (_, kmer, was_rc) in seq.normalize(true).kmers(ksize, true) {
Sep 10 14:05:54.230 INFO kablam!    |                     ^^^^ help: consider using `_kmer` instead
Sep 10 14:05:54.230 INFO kablam!    |
Sep 10 14:05:54.230 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 14:05:54.230 INFO kablam! 
Sep 10 14:05:54.230 INFO kablam! warning: unused variable: `k`
Sep 10 14:05:54.230 INFO kablam!   --> benches/benchmark.rs:41:21
Sep 10 14:05:54.230 INFO kablam!    |
Sep 10 14:05:54.230 INFO kablam! 41 |             for (_, k, was_rc) in seq.bit_kmers(ksize, true) {
Sep 10 14:05:54.230 INFO kablam!    |                     ^ help: consider using `_k` instead
Sep 10 14:05:54.230 INFO kablam! 
Sep 10 14:05:54.230 INFO kablam! warning: unused variable: `ksize`
Sep 10 14:05:54.230 INFO kablam!   --> benches/benchmark.rs:58:9
Sep 10 14:05:54.230 INFO kablam!    |
Sep 10 14:05:54.230 INFO kablam! 58 |     let ksize = 31;
Sep 10 14:05:54.230 INFO kablam!    |         ^^^^^ help: consider using `_ksize` instead
Sep 10 14:05:54.230 INFO kablam! 
Sep 10 14:05:54.230 INFO kablam! warning: unused variable: `ksize`
Sep 10 14:05:54.230 INFO kablam!   --> benches/benchmark.rs:75:9
Sep 10 14:05:54.230 INFO kablam!    |
Sep 10 14:05:54.230 INFO kablam! 75 |     let ksize = 31;
Sep 10 14:05:54.230 INFO kablam!    |         ^^^^^ help: consider using `_ksize` instead
Sep 10 14:05:54.230 INFO kablam! 
Sep 10 14:05:54.230 INFO kablam! warning: unused variable: `ksize`
Sep 10 14:05:54.230 INFO kablam!   --> benches/benchmark.rs:90:9
Sep 10 14:05:54.230 INFO kablam!    |
Sep 10 14:05:54.230 INFO kablam! 90 |     let ksize = 31;
Sep 10 14:05:54.231 INFO kablam!    |         ^^^^^ help: consider using `_ksize` instead
Sep 10 14:05:54.231 INFO kablam! 
Sep 10 14:05:54.231 INFO kablam! warning: unused variable: `ksize`
Sep 10 14:05:54.231 INFO kablam!    --> benches/benchmark.rs:107:9
Sep 10 14:05:54.231 INFO kablam!     |
Sep 10 14:05:54.231 INFO kablam! 107 |     let ksize = 31;
Sep 10 14:05:54.231 INFO kablam!     |         ^^^^^ help: consider using `_ksize` instead
Sep 10 14:05:54.231 INFO kablam! 
Sep 10 14:05:54.252 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 14:05:54.252 INFO kablam!   --> benches/benchmark.rs:62:5
Sep 10 14:05:54.252 INFO kablam!    |
Sep 10 14:05:54.252 INFO kablam! 62 |     f.read_to_end(&mut data);
Sep 10 14:05:54.252 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 14:05:54.252 INFO kablam!    |
Sep 10 14:05:54.252 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 14:05:54.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 14:05:54.252 INFO kablam! 
Sep 10 14:05:54.252 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 14:05:54.252 INFO kablam!   --> benches/benchmark.rs:94:5
Sep 10 14:05:54.252 INFO kablam!    |
Sep 10 14:05:54.252 INFO kablam! 94 |     f.read_to_end(&mut data);
Sep 10 14:05:54.252 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 14:05:54.252 INFO kablam!    |
Sep 10 14:05:54.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 14:05:54.252 INFO kablam! 
Sep 10 14:05:54.278 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.09s
Sep 10 14:05:54.278 INFO kablam! su: No module specific data is present
Sep 10 14:05:55.333 INFO running `"docker" "rm" "-f" "9f8dbd2d6c37d0e7a7d1d1073ce91665ee7f229c4fe319e379edeb96105f173b"`
Sep 10 14:05:55.472 INFO blam! 9f8dbd2d6c37d0e7a7d1d1073ce91665ee7f229c4fe319e379edeb96105f173b