Dec 17 18:55:20.585 INFO checking natir/yacrd-rust against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 18:55:20.585 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/natir/yacrd-rust:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 18:55:21.101 INFO [stdout] a23abf8e63aec6e113a13e601ce9b0f281229b42fa1773214ccc1288f2f17271
Dec 17 18:55:21.104 INFO running `"docker" "start" "-a" "a23abf8e63aec6e113a13e601ce9b0f281229b42fa1773214ccc1288f2f17271"`
Dec 17 18:55:24.125 INFO [stderr]    Compiling serde v1.0.70
Dec 17 18:55:24.142 INFO [stderr]    Compiling bv v0.7.4
Dec 17 18:55:24.149 INFO [stderr]     Checking bytecount v0.3.1
Dec 17 18:55:24.154 INFO [stderr]    Compiling filetime v0.2.1
Dec 17 18:55:24.161 INFO [stderr]    Compiling rust-lzma v0.2.1
Dec 17 18:55:24.163 INFO [stderr]    Compiling bzip2-sys v0.1.6
Dec 17 18:55:24.164 INFO [stderr]     Checking itertools v0.6.5
Dec 17 18:55:24.166 INFO [stderr]     Checking csv-core v0.1.4
Dec 17 18:55:27.934 INFO [stderr]     Checking num-complex v0.1.43
Dec 17 18:55:27.935 INFO [stderr]     Checking miniz-sys v0.1.10
Dec 17 18:55:27.942 INFO [stderr]     Checking regex v0.2.11
Dec 17 18:55:28.271 INFO [stderr]    Compiling lzma-sys v0.1.10
Dec 17 18:55:29.583 INFO [stderr]     Checking flate2 v1.0.1
Dec 17 18:55:34.036 INFO [stderr]     Checking bzip2 v0.3.3
Dec 17 18:55:36.050 INFO [stderr]     Checking xz2 v0.1.5
Dec 17 18:55:36.197 INFO [stderr]     Checking ndarray v0.9.1
Dec 17 18:55:49.762 INFO [stderr]     Checking vec_map v0.8.1
Dec 17 18:55:49.764 INFO [stderr]     Checking csv v1.0.0
Dec 17 18:55:49.766 INFO [stderr]     Checking multimap v0.4.0
Dec 17 18:55:52.484 INFO [stderr]     Checking clap v2.32.0
Dec 17 18:55:53.982 INFO [stderr]     Checking bio v0.21.0
Dec 17 18:56:02.708 INFO [stderr]     Checking yarcd v0.3.0 (/opt/crater/workdir)
Dec 17 18:56:03.069 INFO [stderr] warning: unused import: `std::io::Read`
Dec 17 18:56:03.069 INFO [stderr]   --> tests/realistic_scenario.rs:28:5
Dec 17 18:56:03.069 INFO [stderr]    |
Dec 17 18:56:03.069 INFO [stderr] 28 | use std::io::Read;
Dec 17 18:56:03.069 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 17 18:56:03.072 INFO [stderr]    |
Dec 17 18:56:03.072 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 17 18:56:03.076 INFO [stderr] 
Dec 17 18:56:04.946 INFO [stderr] warning: method is never used: `to_file`
Dec 17 18:56:04.946 INFO [stderr]    --> src/io/mhap.rs:138:5
Dec 17 18:56:04.946 INFO [stderr]     |
Dec 17 18:56:04.946 INFO [stderr] 138 |     pub fn to_file<P: AsRef<Path>>(path: P) -> std::io::Result<Self> {
Dec 17 18:56:04.946 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:56:04.946 INFO [stderr]     |
Dec 17 18:56:04.946 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 18:56:04.946 INFO [stderr] 
Dec 17 18:56:04.946 INFO [stderr] warning: method is never used: `to_file`
Dec 17 18:56:04.946 INFO [stderr]    --> src/io/paf.rs:147:5
Dec 17 18:56:04.946 INFO [stderr]     |
Dec 17 18:56:04.946 INFO [stderr] 147 |     pub fn to_file<P: AsRef<Path>>(path: P) -> std::io::Result<Self> {
Dec 17 18:56:04.952 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:56:04.952 INFO [stderr] 
Dec 17 18:56:05.499 INFO [stderr] warning: method is never used: `to_file`
Dec 17 18:56:05.499 INFO [stderr]    --> src/io/mhap.rs:138:5
Dec 17 18:56:05.499 INFO [stderr]     |
Dec 17 18:56:05.499 INFO [stderr] 138 |     pub fn to_file<P: AsRef<Path>>(path: P) -> std::io::Result<Self> {
Dec 17 18:56:05.499 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:56:05.499 INFO [stderr]     |
Dec 17 18:56:05.499 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 17 18:56:05.499 INFO [stderr] 
Dec 17 18:56:05.499 INFO [stderr] warning: method is never used: `to_file`
Dec 17 18:56:05.499 INFO [stderr]    --> src/io/paf.rs:147:5
Dec 17 18:56:05.499 INFO [stderr]     |
Dec 17 18:56:05.499 INFO [stderr] 147 |     pub fn to_file<P: AsRef<Path>>(path: P) -> std::io::Result<Self> {
Dec 17 18:56:05.499 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 18:56:05.499 INFO [stderr] 
Dec 17 18:56:05.564 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 41.67s
Dec 17 18:56:06.181 INFO running `"docker" "inspect" "a23abf8e63aec6e113a13e601ce9b0f281229b42fa1773214ccc1288f2f17271"`
Dec 17 18:56:06.434 INFO running `"docker" "rm" "-f" "a23abf8e63aec6e113a13e601ce9b0f281229b42fa1773214ccc1288f2f17271"`
Dec 17 18:56:06.733 INFO [stdout] a23abf8e63aec6e113a13e601ce9b0f281229b42fa1773214ccc1288f2f17271