Nov 28 14:35:15.093 INFO checking AnimatedRNG/skype-vpn against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 14:35:15.093 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 14:35:15.330 INFO [stdout] f443e9293431449a22bd008ad21e3c2948d85a3188c71279b7740c1f38fdf436
Nov 28 14:35:15.334 INFO running `"docker" "start" "-a" "f443e9293431449a22bd008ad21e3c2948d85a3188c71279b7740c1f38fdf436"`
Nov 28 14:35:16.061 INFO [stderr] usermod: no changes
Nov 28 14:35:16.096 INFO [stderr]     Checking reed-solomon v0.2.1
Nov 28 14:35:16.340 INFO [stderr]     Checking skype-vpn v0.1.0 (/source)
Nov 28 14:35:16.934 INFO [stderr] warning: unused variable: `server_tx`
Nov 28 14:35:16.934 INFO [stderr]    --> src/main.rs:303:10
Nov 28 14:35:16.934 INFO [stderr]     |
Nov 28 14:35:16.934 INFO [stderr] 303 |     let (server_tx, server_rx) = handle_1_1_udp(server_sock, Some(socket_addr));
Nov 28 14:35:16.934 INFO [stderr]     |          ^^^^^^^^^ help: consider using `_server_tx` instead
Nov 28 14:35:16.934 INFO [stderr]     |
Nov 28 14:35:16.934 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 14:35:16.934 INFO [stderr] 
Nov 28 14:35:16.956 INFO [stderr] warning: constant item is never used: `MAX_UDP_PACKET_LEN`
Nov 28 14:35:16.956 INFO [stderr]   --> src/main.rs:17:1
Nov 28 14:35:16.957 INFO [stderr]    |
Nov 28 14:35:16.957 INFO [stderr] 17 | const MAX_UDP_PACKET_LEN: usize = 576;
Nov 28 14:35:16.957 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:35:16.957 INFO [stderr]    |
Nov 28 14:35:16.957 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 14:35:16.957 INFO [stderr] 
Nov 28 14:35:17.020 INFO [stderr] warning: unused variable: `server_tx`
Nov 28 14:35:17.021 INFO [stderr]    --> src/main.rs:303:10
Nov 28 14:35:17.021 INFO [stderr]     |
Nov 28 14:35:17.021 INFO [stderr] 303 |     let (server_tx, server_rx) = handle_1_1_udp(server_sock, Some(socket_addr));
Nov 28 14:35:17.022 INFO [stderr]     |          ^^^^^^^^^ help: consider using `_server_tx` instead
Nov 28 14:35:17.022 INFO [stderr]     |
Nov 28 14:35:17.022 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 14:35:17.022 INFO [stderr] 
Nov 28 14:35:17.081 INFO [stderr] warning: constant item is never used: `MAX_UDP_PACKET_LEN`
Nov 28 14:35:17.081 INFO [stderr]   --> src/main.rs:17:1
Nov 28 14:35:17.081 INFO [stderr]    |
Nov 28 14:35:17.081 INFO [stderr] 17 | const MAX_UDP_PACKET_LEN: usize = 576;
Nov 28 14:35:17.081 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 14:35:17.082 INFO [stderr]    |
Nov 28 14:35:17.082 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 14:35:17.082 INFO [stderr] 
Nov 28 14:35:17.127 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Nov 28 14:35:17.130 INFO [stderr] su: No module specific data is present
Nov 28 14:35:17.475 INFO running `"docker" "inspect" "f443e9293431449a22bd008ad21e3c2948d85a3188c71279b7740c1f38fdf436"`
Nov 28 14:35:17.542 INFO running `"docker" "rm" "-f" "f443e9293431449a22bd008ad21e3c2948d85a3188c71279b7740c1f38fdf436"`
Nov 28 14:35:17.631 INFO [stdout] f443e9293431449a22bd008ad21e3c2948d85a3188c71279b7740c1f38fdf436