Nov 28 21:39:01.293 INFO checking needletail-0.2.2 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 21:39:01.294 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 21:39:01.728 INFO [stdout] 4043ff3c8b252972bdd1966a704205c5a84f340bb6dc27538b082c37d75bb06d
Nov 28 21:39:01.734 INFO running `"docker" "start" "-a" "4043ff3c8b252972bdd1966a704205c5a84f340bb6dc27538b082c37d75bb06d"`
Nov 28 21:39:02.928 INFO [stderr] usermod: no changes
Nov 28 21:39:03.112 INFO [stderr]    Compiling lzma-sys v0.1.11
Nov 28 21:39:03.132 INFO [stderr]     Checking flate2 v1.0.5
Nov 28 21:39:05.876 INFO [stderr]     Checking zip v0.4.2
Nov 28 21:39:06.372 INFO [stderr]     Checking xz2 v0.1.6
Nov 28 21:39:08.380 INFO [stderr]     Checking needletail v0.2.2 (/source)
Nov 28 21:39:10.431 INFO [stderr] warning: method is never used: `from_bytes`
Nov 28 21:39:10.431 INFO [stderr]   --> src/buffer.rs:85:5
Nov 28 21:39:10.431 INFO [stderr]    |
Nov 28 21:39:10.431 INFO [stderr] 85 |     pub fn from_bytes(data: &'a [u8]) -> Self {
Nov 28 21:39:10.431 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 21:39:10.431 INFO [stderr]    |
Nov 28 21:39:10.431 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 21:39:10.431 INFO [stderr] 
Nov 28 21:39:11.900 INFO [stderr] warning: unused variable: `s`
Nov 28 21:39:11.900 INFO [stderr]    --> src/fastx.rs:698:13
Nov 28 21:39:11.900 INFO [stderr]     |
Nov 28 21:39:11.900 INFO [stderr] 698 |         for s in rec_buffer.by_ref() {
Nov 28 21:39:11.900 INFO [stderr]     |             ^ help: consider using `_s` instead
Nov 28 21:39:11.900 INFO [stderr]     |
Nov 28 21:39:11.900 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 21:39:11.900 INFO [stderr] 
Nov 28 21:39:12.660 INFO [stderr] warning: unused imports: `bitkmer`, `kmer`
Nov 28 21:39:12.660 INFO [stderr]  --> benches/benchmark.rs:7:25
Nov 28 21:39:12.660 INFO [stderr]   |
Nov 28 21:39:12.660 INFO [stderr] 7 | use needletail::{fastx, kmer, bitkmer};
Nov 28 21:39:12.660 INFO [stderr]   |                         ^^^^  ^^^^^^^
Nov 28 21:39:12.660 INFO [stderr]   |
Nov 28 21:39:12.660 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 21:39:12.660 INFO [stderr] 
Nov 28 21:39:12.772 INFO [stderr] warning: unused variable: `kmer`
Nov 28 21:39:12.772 INFO [stderr]   --> benches/benchmark.rs:21:21
Nov 28 21:39:12.772 INFO [stderr]    |
Nov 28 21:39:12.772 INFO [stderr] 21 |             for (_, kmer, was_rc) in seq.normalize(true).kmers(ksize, true) {
Nov 28 21:39:12.772 INFO [stderr]    |                     ^^^^ help: consider using `_kmer` instead
Nov 28 21:39:12.772 INFO [stderr]    |
Nov 28 21:39:12.772 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 21:39:12.772 INFO [stderr] 
Nov 28 21:39:12.772 INFO [stderr] warning: unused variable: `k`
Nov 28 21:39:12.772 INFO [stderr]   --> benches/benchmark.rs:41:21
Nov 28 21:39:12.772 INFO [stderr]    |
Nov 28 21:39:12.772 INFO [stderr] 41 |             for (_, k, was_rc) in seq.bit_kmers(ksize, true) {
Nov 28 21:39:12.772 INFO [stderr]    |                     ^ help: consider using `_k` instead
Nov 28 21:39:12.772 INFO [stderr] 
Nov 28 21:39:12.772 INFO [stderr] warning: unused variable: `ksize`
Nov 28 21:39:12.772 INFO [stderr]   --> benches/benchmark.rs:58:9
Nov 28 21:39:12.772 INFO [stderr]    |
Nov 28 21:39:12.772 INFO [stderr] 58 |     let ksize = 31;
Nov 28 21:39:12.772 INFO [stderr]    |         ^^^^^ help: consider using `_ksize` instead
Nov 28 21:39:12.772 INFO [stderr] 
Nov 28 21:39:12.772 INFO [stderr] warning: unused variable: `ksize`
Nov 28 21:39:12.772 INFO [stderr]   --> benches/benchmark.rs:75:9
Nov 28 21:39:12.772 INFO [stderr]    |
Nov 28 21:39:12.772 INFO [stderr] 75 |     let ksize = 31;
Nov 28 21:39:12.772 INFO [stderr]    |         ^^^^^ help: consider using `_ksize` instead
Nov 28 21:39:12.784 INFO [stderr] 
Nov 28 21:39:12.784 INFO [stderr] warning: unused variable: `ksize`
Nov 28 21:39:12.784 INFO [stderr]   --> benches/benchmark.rs:90:9
Nov 28 21:39:12.784 INFO [stderr]    |
Nov 28 21:39:12.784 INFO [stderr] 90 |     let ksize = 31;
Nov 28 21:39:12.784 INFO [stderr]    |         ^^^^^ help: consider using `_ksize` instead
Nov 28 21:39:12.784 INFO [stderr] 
Nov 28 21:39:12.784 INFO [stderr] warning: unused variable: `ksize`
Nov 28 21:39:12.784 INFO [stderr]    --> benches/benchmark.rs:107:9
Nov 28 21:39:12.784 INFO [stderr]     |
Nov 28 21:39:12.784 INFO [stderr] 107 |     let ksize = 31;
Nov 28 21:39:12.784 INFO [stderr]     |         ^^^^^ help: consider using `_ksize` instead
Nov 28 21:39:12.784 INFO [stderr] 
Nov 28 21:39:12.806 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 21:39:12.806 INFO [stderr]   --> benches/benchmark.rs:62:5
Nov 28 21:39:12.806 INFO [stderr]    |
Nov 28 21:39:12.806 INFO [stderr] 62 |     f.read_to_end(&mut data);
Nov 28 21:39:12.806 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 21:39:12.806 INFO [stderr]    |
Nov 28 21:39:12.806 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Nov 28 21:39:12.806 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 21:39:12.806 INFO [stderr] 
Nov 28 21:39:12.807 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 28 21:39:12.807 INFO [stderr]   --> benches/benchmark.rs:94:5
Nov 28 21:39:12.807 INFO [stderr]    |
Nov 28 21:39:12.807 INFO [stderr] 94 |     f.read_to_end(&mut data);
Nov 28 21:39:12.807 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 21:39:12.807 INFO [stderr]    |
Nov 28 21:39:12.807 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Nov 28 21:39:12.807 INFO [stderr] 
Nov 28 21:39:12.844 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.87s
Nov 28 21:39:12.857 INFO [stderr] su: No module specific data is present
Nov 28 21:39:13.529 INFO running `"docker" "inspect" "4043ff3c8b252972bdd1966a704205c5a84f340bb6dc27538b082c37d75bb06d"`
Nov 28 21:39:13.871 INFO running `"docker" "rm" "-f" "4043ff3c8b252972bdd1966a704205c5a84f340bb6dc27538b082c37d75bb06d"`
Nov 28 21:39:14.185 INFO [stdout] 4043ff3c8b252972bdd1966a704205c5a84f340bb6dc27538b082c37d75bb06d