Nov 28 02:18:47.553 INFO checking kogai/gzip-rs against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 02:18:47.553 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 02:18:47.952 INFO [stdout] 4381cb9cacd062337516af8914464260bc5f2a7126a37284b501cc5b362ae70c
Nov 28 02:18:47.960 INFO running `"docker" "start" "-a" "4381cb9cacd062337516af8914464260bc5f2a7126a37284b501cc5b362ae70c"`
Nov 28 02:18:48.989 INFO [stderr] usermod: no changes
Nov 28 02:18:49.044 INFO [stderr]     Checking gzip-rs v0.0.1 (/source)
Nov 28 02:18:49.480 INFO [stderr] warning: unused variable: `raw`
Nov 28 02:18:49.480 INFO [stderr]  --> src/lz77.rs:7:16
Nov 28 02:18:49.480 INFO [stderr]   |
Nov 28 02:18:49.480 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Nov 28 02:18:49.480 INFO [stderr]   |                ^^^ help: consider using `_raw` instead
Nov 28 02:18:49.480 INFO [stderr]   |
Nov 28 02:18:49.480 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 02:18:49.481 INFO [stderr] 
Nov 28 02:18:49.516 INFO [stderr] warning: unused variable: `raw`
Nov 28 02:18:49.516 INFO [stderr]  --> src/lz77.rs:7:16
Nov 28 02:18:49.516 INFO [stderr]   |
Nov 28 02:18:49.516 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Nov 28 02:18:49.516 INFO [stderr]   |                ^^^ help: consider using `_raw` instead
Nov 28 02:18:49.516 INFO [stderr]   |
Nov 28 02:18:49.516 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Nov 28 02:18:49.516 INFO [stderr] 
Nov 28 02:18:49.523 INFO [stderr] warning: variant is never constructed: `Character`
Nov 28 02:18:49.523 INFO [stderr]  --> src/lz77.rs:3:3
Nov 28 02:18:49.523 INFO [stderr]   |
Nov 28 02:18:49.523 INFO [stderr] 3 |   Character(u8),
Nov 28 02:18:49.523 INFO [stderr]   |   ^^^^^^^^^^^^^
Nov 28 02:18:49.523 INFO [stderr]   |
Nov 28 02:18:49.523 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 28 02:18:49.523 INFO [stderr] 
Nov 28 02:18:49.523 INFO [stderr] warning: variant is never constructed: `Pair`
Nov 28 02:18:49.523 INFO [stderr]  --> src/lz77.rs:4:3
Nov 28 02:18:49.523 INFO [stderr]   |
Nov 28 02:18:49.523 INFO [stderr] 4 |   Pair(u16, u32), // (len, pos)
Nov 28 02:18:49.523 INFO [stderr]   |   ^^^^^^^^^^^^^^
Nov 28 02:18:49.523 INFO [stderr] 
Nov 28 02:18:49.524 INFO [stderr] warning: function is never used: `compose`
Nov 28 02:18:49.524 INFO [stderr]  --> src/lz77.rs:7:1
Nov 28 02:18:49.524 INFO [stderr]   |
Nov 28 02:18:49.524 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Nov 28 02:18:49.524 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 02:18:49.524 INFO [stderr] 
Nov 28 02:18:49.576 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.54s
Nov 28 02:18:49.580 INFO [stderr] su: No module specific data is present
Nov 28 02:18:50.524 INFO running `"docker" "inspect" "4381cb9cacd062337516af8914464260bc5f2a7126a37284b501cc5b362ae70c"`
Nov 28 02:18:50.878 INFO running `"docker" "rm" "-f" "4381cb9cacd062337516af8914464260bc5f2a7126a37284b501cc5b362ae70c"`
Nov 28 02:18:51.185 INFO [stdout] 4381cb9cacd062337516af8914464260bc5f2a7126a37284b501cc5b362ae70c