Dec 05 17:30:06.166 INFO testing kogai/gzip-rs against try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468 for pr-56514
Dec 05 17:30:06.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt build --frozen" "-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"`
Dec 05 17:30:06.544 INFO [stdout] a773535f43695a9fb67bcbab3b13c243ad18e78cc70048174889b12c86cc992d
Dec 05 17:30:06.550 INFO running `"docker" "start" "-a" "a773535f43695a9fb67bcbab3b13c243ad18e78cc70048174889b12c86cc992d"`
Dec 05 17:30:07.647 INFO [stderr] usermod: no changes
Dec 05 17:30:07.716 INFO [stderr]    Compiling gzip-rs v0.0.1 (/source)
Dec 05 17:30:08.036 INFO [stderr] warning: unused variable: `raw`
Dec 05 17:30:08.036 INFO [stderr]  --> src/lz77.rs:7:16
Dec 05 17:30:08.036 INFO [stderr]   |
Dec 05 17:30:08.036 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Dec 05 17:30:08.037 INFO [stderr]   |                ^^^ help: consider using `_raw` instead
Dec 05 17:30:08.037 INFO [stderr]   |
Dec 05 17:30:08.037 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 17:30:08.037 INFO [stderr] 
Dec 05 17:30:08.052 INFO [stderr] warning: variant is never constructed: `Character`
Dec 05 17:30:08.052 INFO [stderr]  --> src/lz77.rs:3:3
Dec 05 17:30:08.052 INFO [stderr]   |
Dec 05 17:30:08.052 INFO [stderr] 3 |   Character(u8),
Dec 05 17:30:08.052 INFO [stderr]   |   ^^^^^^^^^^^^^
Dec 05 17:30:08.052 INFO [stderr]   |
Dec 05 17:30:08.052 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 05 17:30:08.052 INFO [stderr] 
Dec 05 17:30:08.052 INFO [stderr] warning: variant is never constructed: `Pair`
Dec 05 17:30:08.052 INFO [stderr]  --> src/lz77.rs:4:3
Dec 05 17:30:08.052 INFO [stderr]   |
Dec 05 17:30:08.052 INFO [stderr] 4 |   Pair(u16, u32), // (len, pos)
Dec 05 17:30:08.052 INFO [stderr]   |   ^^^^^^^^^^^^^^
Dec 05 17:30:08.052 INFO [stderr] 
Dec 05 17:30:08.052 INFO [stderr] warning: function is never used: `compose`
Dec 05 17:30:08.052 INFO [stderr]  --> src/lz77.rs:7:1
Dec 05 17:30:08.052 INFO [stderr]   |
Dec 05 17:30:08.052 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Dec 05 17:30:08.052 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 17:30:08.052 INFO [stderr] 
Dec 05 17:30:08.126 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.44s
Dec 05 17:30:08.127 INFO [stderr] su: No module specific data is present
Dec 05 17:30:08.844 INFO running `"docker" "inspect" "a773535f43695a9fb67bcbab3b13c243ad18e78cc70048174889b12c86cc992d"`
Dec 05 17:30:08.935 INFO running `"docker" "rm" "-f" "a773535f43695a9fb67bcbab3b13c243ad18e78cc70048174889b12c86cc992d"`
Dec 05 17:30:09.022 INFO [stdout] a773535f43695a9fb67bcbab3b13c243ad18e78cc70048174889b12c86cc992d
Dec 05 17:30:09.024 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-5/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56514/try#6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468:/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 +6eb0fd3ac58f9b16bddb9924a17c3b6c156aa468-alt test --frozen --no-run" "-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"`
Dec 05 17:30:09.252 INFO [stdout] 8a9310228b0cc3848b258874526c6b75f9218893589b8d51787b0ae3120b1965
Dec 05 17:30:09.254 INFO running `"docker" "start" "-a" "8a9310228b0cc3848b258874526c6b75f9218893589b8d51787b0ae3120b1965"`
Dec 05 17:30:09.685 INFO [stderr] usermod: no changes
Dec 05 17:30:09.715 INFO [stderr]    Compiling gzip-rs v0.0.1 (/source)
Dec 05 17:30:10.025 INFO [stderr] warning: unused variable: `raw`
Dec 05 17:30:10.025 INFO [stderr]  --> src/lz77.rs:7:16
Dec 05 17:30:10.025 INFO [stderr]   |
Dec 05 17:30:10.025 INFO [stderr] 7 | pub fn compose(raw: &[u8]) -> Vec<Code> {
Dec 05 17:30:10.025 INFO [stderr]   |                ^^^ help: consider using `_raw` instead
Dec 05 17:30:10.025 INFO [stderr]   |
Dec 05 17:30:10.025 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 05 17:30:10.025 INFO [stderr] 
Dec 05 17:30:10.363 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.66s
Dec 05 17:30:10.365 INFO [stderr] su: No module specific data is present
Dec 05 17:30:10.705 INFO running `"docker" "inspect" "8a9310228b0cc3848b258874526c6b75f9218893589b8d51787b0ae3120b1965"`
Dec 05 17:30:10.764 INFO running `"docker" "rm" "-f" "8a9310228b0cc3848b258874526c6b75f9218893589b8d51787b0ae3120b1965"`
Dec 05 17:30:10.847 INFO [stdout] 8a9310228b0cc3848b258874526c6b75f9218893589b8d51787b0ae3120b1965