Nov 28 14:35:15.148 INFO checking AnimatedRNG/skype-vpn against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 14:35:15.150 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 14:35:15.404 INFO [stdout] 85937cedfd92c0db6ed40a086cd671b6e4b70362448e21870f70032fbd81025f
Nov 28 14:35:15.412 INFO running `"docker" "start" "-a" "85937cedfd92c0db6ed40a086cd671b6e4b70362448e21870f70032fbd81025f"`
Nov 28 14:35:16.132 INFO [stderr] usermod: no changes
Nov 28 14:35:16.175 INFO [stderr]     Checking reed-solomon v0.2.1
Nov 28 14:35:16.458 INFO [stderr]     Checking skype-vpn v0.1.0 (/source)
Nov 28 14:35:17.120 INFO [stderr] warning: unused variable: `server_tx`
Nov 28 14:35:17.120 INFO [stderr]    --> src/main.rs:303:10
Nov 28 14:35:17.120 INFO [stderr]     |
Nov 28 14:35:17.121 INFO [stderr] 303 |     let (server_tx, server_rx) = handle_1_1_udp(server_sock, Some(socket_addr));
Nov 28 14:35:17.121 INFO [stderr]     |          ^^^^^^^^^ help: consider using `_server_tx` instead
Nov 28 14:35:17.121 INFO [stderr]     |
Nov 28 14:35:17.122 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 14:35:17.122 INFO [stderr] 
Nov 28 14:35:17.177 INFO [stderr] warning: constant item is never used: `MAX_UDP_PACKET_LEN`
Nov 28 14:35:17.178 INFO [stderr]   --> src/main.rs:17:1
Nov 28 14:35:17.178 INFO [stderr]    |
Nov 28 14:35:17.179 INFO [stderr] 17 | const MAX_UDP_PACKET_LEN: usize = 576;
Nov 28 14:35:17.179 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:35:17.179 INFO [stderr]    |
Nov 28 14:35:17.179 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 14:35:17.180 INFO [stderr] 
Nov 28 14:35:17.214 INFO [stderr] warning: unused variable: `server_tx`
Nov 28 14:35:17.214 INFO [stderr]    --> src/main.rs:303:10
Nov 28 14:35:17.214 INFO [stderr]     |
Nov 28 14:35:17.214 INFO [stderr] 303 |     let (server_tx, server_rx) = handle_1_1_udp(server_sock, Some(socket_addr));
Nov 28 14:35:17.215 INFO [stderr]     |          ^^^^^^^^^ help: consider using `_server_tx` instead
Nov 28 14:35:17.215 INFO [stderr]     |
Nov 28 14:35:17.215 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 14:35:17.216 INFO [stderr] 
Nov 28 14:35:17.264 INFO [stderr] warning: constant item is never used: `MAX_UDP_PACKET_LEN`
Nov 28 14:35:17.265 INFO [stderr]   --> src/main.rs:17:1
Nov 28 14:35:17.265 INFO [stderr]    |
Nov 28 14:35:17.266 INFO [stderr] 17 | const MAX_UDP_PACKET_LEN: usize = 576;
Nov 28 14:35:17.266 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:35:17.266 INFO [stderr]    |
Nov 28 14:35:17.267 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 14:35:17.267 INFO [stderr] 
Nov 28 14:35:17.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Nov 28 14:35:17.287 INFO [stderr] su: No module specific data is present
Nov 28 14:35:17.525 INFO running `"docker" "inspect" "85937cedfd92c0db6ed40a086cd671b6e4b70362448e21870f70032fbd81025f"`
Nov 28 14:35:17.618 INFO running `"docker" "rm" "-f" "85937cedfd92c0db6ed40a086cd671b6e4b70362448e21870f70032fbd81025f"`
Nov 28 14:35:17.719 INFO [stdout] 85937cedfd92c0db6ed40a086cd671b6e4b70362448e21870f70032fbd81025f