Nov 30 13:26:14.925 INFO checking varint-0.9.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 13:26:14.925 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 30 13:26:15.265 INFO [stdout] 4a7bcef93ccc907c45c0181006291a32418e929f6addd034175d29b8ee3e000b
Nov 30 13:26:15.267 INFO running `"docker" "start" "-a" "4a7bcef93ccc907c45c0181006291a32418e929f6addd034175d29b8ee3e000b"`
Nov 30 13:26:16.180 INFO [stderr] usermod: no changes
Nov 30 13:26:16.228 INFO [stderr]     Checking bit_utils v0.1.1
Nov 30 13:26:16.744 INFO [stderr]     Checking varint v0.9.0 (/source)
Nov 30 13:26:17.124 INFO [stderr] warning: value assigned to `next_byte` is never read
Nov 30 13:26:17.124 INFO [stderr]   --> src/rawio.rs:37:17
Nov 30 13:26:17.124 INFO [stderr]    |
Nov 30 13:26:17.124 INFO [stderr] 37 |         let mut next_byte: u8 = 0;
Nov 30 13:26:17.124 INFO [stderr]    |                 ^^^^^^^^^
Nov 30 13:26:17.124 INFO [stderr]    |
Nov 30 13:26:17.124 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 13:26:17.124 INFO [stderr] 
Nov 30 13:26:17.507 INFO [stderr] warning: value assigned to `next_byte` is never read
Nov 30 13:26:17.507 INFO [stderr]   --> src/rawio.rs:37:17
Nov 30 13:26:17.507 INFO [stderr]    |
Nov 30 13:26:17.507 INFO [stderr] 37 |         let mut next_byte: u8 = 0;
Nov 30 13:26:17.507 INFO [stderr]    |                 ^^^^^^^^^
Nov 30 13:26:17.507 INFO [stderr]    |
Nov 30 13:26:17.507 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Nov 30 13:26:17.507 INFO [stderr] 
Nov 30 13:26:17.576 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.38s
Nov 30 13:26:17.576 INFO [stderr] su: No module specific data is present
Nov 30 13:26:18.210 INFO running `"docker" "inspect" "4a7bcef93ccc907c45c0181006291a32418e929f6addd034175d29b8ee3e000b"`
Nov 30 13:26:18.474 INFO running `"docker" "rm" "-f" "4a7bcef93ccc907c45c0181006291a32418e929f6addd034175d29b8ee3e000b"`
Nov 30 13:26:18.821 INFO [stdout] 4a7bcef93ccc907c45c0181006291a32418e929f6addd034175d29b8ee3e000b