Nov 29 23:55:55.898 INFO checking kogai/gzip-rs against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 29 23:55:55.898 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-5/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 29 23:55:56.264 INFO [stdout] df1fb3e9d5fe9ac714eef97d2465e283717639bf0826080258cc89a32ac7802c
Nov 29 23:55:56.268 INFO running `"docker" "start" "-a" "df1fb3e9d5fe9ac714eef97d2465e283717639bf0826080258cc89a32ac7802c"`
Nov 29 23:55:57.362 INFO [stderr] usermod: no changes
Nov 29 23:55:57.420 INFO [stderr]     Checking gzip-rs v0.0.1 (/source)
Nov 29 23:55:57.720 INFO [stderr] warning: unused variable: `raw`
Nov 29 23:55:57.720 INFO [stderr]  --> src/lz77.rs:7:16
Nov 29 23:55:57.720 INFO [stderr]   |
Nov 29 23:55:57.720 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Nov 29 23:55:57.720 INFO [stderr]   |                ^^^ help: consider using `_raw` instead
Nov 29 23:55:57.720 INFO [stderr]   |
Nov 29 23:55:57.720 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 29 23:55:57.720 INFO [stderr] 
Nov 29 23:55:57.720 INFO [stderr] warning: variant is never constructed: `Character`
Nov 29 23:55:57.720 INFO [stderr]  --> src/lz77.rs:3:3
Nov 29 23:55:57.720 INFO [stderr]   |
Nov 29 23:55:57.720 INFO [stderr] 3 |   Character(u8),
Nov 29 23:55:57.720 INFO [stderr]   |   ^^^^^^^^^^^^^
Nov 29 23:55:57.720 INFO [stderr]   |
Nov 29 23:55:57.720 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 29 23:55:57.720 INFO [stderr] 
Nov 29 23:55:57.720 INFO [stderr] warning: variant is never constructed: `Pair`
Nov 29 23:55:57.720 INFO [stderr]  --> src/lz77.rs:4:3
Nov 29 23:55:57.720 INFO [stderr]   |
Nov 29 23:55:57.720 INFO [stderr] 4 |   Pair(u16, u32), // (len, pos)
Nov 29 23:55:57.720 INFO [stderr]   |   ^^^^^^^^^^^^^^
Nov 29 23:55:57.720 INFO [stderr] 
Nov 29 23:55:57.720 INFO [stderr] warning: function is never used: `compose`
Nov 29 23:55:57.720 INFO [stderr]  --> src/lz77.rs:7:1
Nov 29 23:55:57.721 INFO [stderr]   |
Nov 29 23:55:57.721 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Nov 29 23:55:57.721 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 29 23:55:57.721 INFO [stderr] 
Nov 29 23:55:57.896 INFO [stderr] warning: unused variable: `raw`
Nov 29 23:55:57.896 INFO [stderr]  --> src/lz77.rs:7:16
Nov 29 23:55:57.896 INFO [stderr]   |
Nov 29 23:55:57.896 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Nov 29 23:55:57.896 INFO [stderr]   |                ^^^ help: consider using `_raw` instead
Nov 29 23:55:57.896 INFO [stderr]   |
Nov 29 23:55:57.896 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 29 23:55:57.896 INFO [stderr] 
Nov 29 23:55:57.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 29 23:55:57.940 INFO [stderr] su: No module specific data is present
Nov 29 23:55:58.918 INFO running `"docker" "inspect" "df1fb3e9d5fe9ac714eef97d2465e283717639bf0826080258cc89a32ac7802c"`
Nov 29 23:55:59.215 INFO running `"docker" "rm" "-f" "df1fb3e9d5fe9ac714eef97d2465e283717639bf0826080258cc89a32ac7802c"`
Nov 29 23:55:59.508 INFO [stdout] df1fb3e9d5fe9ac714eef97d2465e283717639bf0826080258cc89a32ac7802c