Nov 10 02:55:23.306 INFO checking needletail-0.2.2 against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632
Nov 10 02:55:23.306 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-5/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +653da4fd006c97625247acd7e076d0782cdc149b-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 10 02:55:23.645 INFO blam! 0e77db1763e1f0537351e266a0e54657be892ed92e4e3573c7d69cdc681d8fbe
Nov 10 02:55:23.652 INFO running `"docker" "start" "-a" "0e77db1763e1f0537351e266a0e54657be892ed92e4e3573c7d69cdc681d8fbe"`
Nov 10 02:55:24.936 INFO kablam! usermod: no changes
Nov 10 02:55:25.088 INFO kablam!     Checking needletail v0.2.2 (/source)
Nov 10 02:55:27.799 INFO kablam! warning: method is never used: `from_bytes`
Nov 10 02:55:27.799 INFO kablam!   --> src/buffer.rs:85:5
Nov 10 02:55:27.799 INFO kablam!    |
Nov 10 02:55:27.799 INFO kablam! 85 |     pub fn from_bytes(data: &'a [u8]) -> Self {
Nov 10 02:55:27.799 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 02:55:27.799 INFO kablam!    |
Nov 10 02:55:27.799 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 10 02:55:27.799 INFO kablam! 
Nov 10 02:55:28.795 INFO kablam! warning: unused variable: `s`
Nov 10 02:55:28.795 INFO kablam!    --> src/fastx.rs:698:13
Nov 10 02:55:28.795 INFO kablam!     |
Nov 10 02:55:28.795 INFO kablam! 698 |         for s in rec_buffer.by_ref() {
Nov 10 02:55:28.795 INFO kablam!     |             ^ help: consider using `_s` instead
Nov 10 02:55:28.795 INFO kablam!     |
Nov 10 02:55:28.795 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 10 02:55:28.795 INFO kablam! 
Nov 10 02:55:29.819 INFO kablam! warning: unused imports: `bitkmer`, `kmer`
Nov 10 02:55:29.819 INFO kablam!  --> benches/benchmark.rs:7:25
Nov 10 02:55:29.819 INFO kablam!   |
Nov 10 02:55:29.819 INFO kablam! 7 | use needletail::{fastx, kmer, bitkmer};
Nov 10 02:55:29.819 INFO kablam!   |                         ^^^^  ^^^^^^^
Nov 10 02:55:29.819 INFO kablam!   |
Nov 10 02:55:29.819 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 10 02:55:29.819 INFO kablam! 
Nov 10 02:55:29.945 INFO kablam! warning: unused variable: `kmer`
Nov 10 02:55:29.945 INFO kablam!   --> benches/benchmark.rs:21:21
Nov 10 02:55:29.945 INFO kablam!    |
Nov 10 02:55:29.946 INFO kablam! 21 |             for (_, kmer, was_rc) in seq.normalize(true).kmers(ksize, true) {
Nov 10 02:55:29.946 INFO kablam!    |                     ^^^^ help: consider using `_kmer` instead
Nov 10 02:55:29.946 INFO kablam!    |
Nov 10 02:55:29.946 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 02:55:29.946 INFO kablam! 
Nov 10 02:55:29.946 INFO kablam! warning: unused variable: `k`
Nov 10 02:55:29.946 INFO kablam!   --> benches/benchmark.rs:41:21
Nov 10 02:55:29.951 INFO kablam!    |
Nov 10 02:55:29.951 INFO kablam! 41 |             for (_, k, was_rc) in seq.bit_kmers(ksize, true) {
Nov 10 02:55:29.951 INFO kablam!    |                     ^ help: consider using `_k` instead
Nov 10 02:55:29.951 INFO kablam! 
Nov 10 02:55:29.952 INFO kablam! warning: unused variable: `ksize`
Nov 10 02:55:29.952 INFO kablam!   --> benches/benchmark.rs:58:9
Nov 10 02:55:29.952 INFO kablam!    |
Nov 10 02:55:29.952 INFO kablam! 58 |     let ksize = 31;
Nov 10 02:55:29.952 INFO kablam!    |         ^^^^^ help: consider using `_ksize` instead
Nov 10 02:55:29.953 INFO kablam! 
Nov 10 02:55:29.953 INFO kablam! warning: unused variable: `ksize`
Nov 10 02:55:29.953 INFO kablam!   --> benches/benchmark.rs:75:9
Nov 10 02:55:29.953 INFO kablam!    |
Nov 10 02:55:29.953 INFO kablam! 75 |     let ksize = 31;
Nov 10 02:55:29.954 INFO kablam!    |         ^^^^^ help: consider using `_ksize` instead
Nov 10 02:55:29.954 INFO kablam! 
Nov 10 02:55:29.954 INFO kablam! warning: unused variable: `ksize`
Nov 10 02:55:29.954 INFO kablam!   --> benches/benchmark.rs:90:9
Nov 10 02:55:29.954 INFO kablam!    |
Nov 10 02:55:29.955 INFO kablam! 90 |     let ksize = 31;
Nov 10 02:55:29.955 INFO kablam!    |         ^^^^^ help: consider using `_ksize` instead
Nov 10 02:55:29.955 INFO kablam! 
Nov 10 02:55:29.955 INFO kablam! warning: unused variable: `ksize`
Nov 10 02:55:29.955 INFO kablam!    --> benches/benchmark.rs:107:9
Nov 10 02:55:29.956 INFO kablam!     |
Nov 10 02:55:29.956 INFO kablam! 107 |     let ksize = 31;
Nov 10 02:55:29.956 INFO kablam!     |         ^^^^^ help: consider using `_ksize` instead
Nov 10 02:55:29.956 INFO kablam! 
Nov 10 02:55:29.979 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 02:55:29.979 INFO kablam!   --> benches/benchmark.rs:62:5
Nov 10 02:55:29.979 INFO kablam!    |
Nov 10 02:55:29.979 INFO kablam! 62 |     f.read_to_end(&mut data);
Nov 10 02:55:29.980 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 02:55:29.980 INFO kablam!    |
Nov 10 02:55:29.980 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 10 02:55:29.980 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 02:55:29.980 INFO kablam! 
Nov 10 02:55:29.980 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 02:55:29.980 INFO kablam!   --> benches/benchmark.rs:94:5
Nov 10 02:55:29.981 INFO kablam!    |
Nov 10 02:55:29.981 INFO kablam! 94 |     f.read_to_end(&mut data);
Nov 10 02:55:29.981 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 02:55:29.981 INFO kablam!    |
Nov 10 02:55:29.981 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 02:55:29.981 INFO kablam! 
Nov 10 02:55:30.019 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.06s
Nov 10 02:55:30.039 INFO kablam! su: No module specific data is present
Nov 10 02:55:30.727 INFO running `"docker" "rm" "-f" "0e77db1763e1f0537351e266a0e54657be892ed92e4e3573c7d69cdc681d8fbe"`
Nov 10 02:55:31.008 INFO blam! 0e77db1763e1f0537351e266a0e54657be892ed92e4e3573c7d69cdc681d8fbe