Nov 29 21:06:22.556 INFO checking oberien/victory-slot-extender against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 29 21:06:22.556 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 21:06:23.057 INFO [stdout] fc24579f4fd6bb5d140f903204b9074ba7aebd1155ff73e73c85cdcec3ed84bf
Nov 29 21:06:23.066 INFO running `"docker" "start" "-a" "fc24579f4fd6bb5d140f903204b9074ba7aebd1155ff73e73c85cdcec3ed84bf"`
Nov 29 21:06:24.868 INFO [stderr] usermod: no changes
Nov 29 21:06:24.901 INFO [stderr]     Checking victory-slot-extender v0.1.0 (/source)
Nov 29 21:06:25.349 INFO [stderr] warning: unused import: `std::net::TcpStream`
Nov 29 21:06:25.349 INFO [stderr]  --> src/main.rs:3:5
Nov 29 21:06:25.349 INFO [stderr]   |
Nov 29 21:06:25.349 INFO [stderr] 3 | use std::net::TcpStream;
Nov 29 21:06:25.349 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 29 21:06:25.349 INFO [stderr]   |
Nov 29 21:06:25.349 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 21:06:25.350 INFO [stderr] 
Nov 29 21:06:25.350 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 29 21:06:25.350 INFO [stderr]   --> src/main.rs:14:20
Nov 29 21:06:25.350 INFO [stderr]    |
Nov 29 21:06:25.350 INFO [stderr] 14 |     let mut path = std::env::home_dir().unwrap();
Nov 29 21:06:25.350 INFO [stderr]    |                    ^^^^^^^^^^^^^^^^^^
Nov 29 21:06:25.359 INFO [stderr]    |
Nov 29 21:06:25.359 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 29 21:06:25.359 INFO [stderr] 
Nov 29 21:06:25.514 INFO [stderr] warning: unused variable: `bck`
Nov 29 21:06:25.514 INFO [stderr]   --> src/main.rs:36:9
Nov 29 21:06:25.514 INFO [stderr]    |
Nov 29 21:06:25.514 INFO [stderr] 36 |     let bck = buf.clone();
Nov 29 21:06:25.514 INFO [stderr]    |         ^^^ help: consider using `_bck` instead
Nov 29 21:06:25.514 INFO [stderr]    |
Nov 29 21:06:25.514 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 21:06:25.514 INFO [stderr] 
Nov 29 21:06:25.544 INFO [stderr] warning: unused import: `std::net::TcpStream`
Nov 29 21:06:25.544 INFO [stderr]  --> src/main.rs:3:5
Nov 29 21:06:25.544 INFO [stderr]   |
Nov 29 21:06:25.544 INFO [stderr] 3 | use std::net::TcpStream;
Nov 29 21:06:25.544 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 29 21:06:25.544 INFO [stderr]   |
Nov 29 21:06:25.544 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 29 21:06:25.544 INFO [stderr] 
Nov 29 21:06:25.580 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Nov 29 21:06:25.580 INFO [stderr]   --> src/main.rs:14:20
Nov 29 21:06:25.580 INFO [stderr]    |
Nov 29 21:06:25.580 INFO [stderr] 14 |     let mut path = std::env::home_dir().unwrap();
Nov 29 21:06:25.580 INFO [stderr]    |                    ^^^^^^^^^^^^^^^^^^
Nov 29 21:06:25.580 INFO [stderr]    |
Nov 29 21:06:25.580 INFO [stderr]    = note: #[warn(deprecated)] on by default
Nov 29 21:06:25.580 INFO [stderr] 
Nov 29 21:06:25.672 INFO [stderr] warning: unused variable: `bck`
Nov 29 21:06:25.672 INFO [stderr]   --> src/main.rs:36:9
Nov 29 21:06:25.672 INFO [stderr]    |
Nov 29 21:06:25.672 INFO [stderr] 36 |     let bck = buf.clone();
Nov 29 21:06:25.672 INFO [stderr]    |         ^^^ help: consider using `_bck` instead
Nov 29 21:06:25.672 INFO [stderr]    |
Nov 29 21:06:25.672 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 29 21:06:25.672 INFO [stderr] 
Nov 29 21:06:25.728 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 29 21:06:25.728 INFO [stderr] su: No module specific data is present
Nov 29 21:06:26.514 INFO running `"docker" "inspect" "fc24579f4fd6bb5d140f903204b9074ba7aebd1155ff73e73c85cdcec3ed84bf"`
Nov 29 21:06:26.762 INFO running `"docker" "rm" "-f" "fc24579f4fd6bb5d140f903204b9074ba7aebd1155ff73e73c85cdcec3ed84bf"`
Nov 29 21:06:27.068 INFO [stdout] fc24579f4fd6bb5d140f903204b9074ba7aebd1155ff73e73c85cdcec3ed84bf