Nov 27 21:40:13.070 INFO checking rroe/SR_ReverseProxy against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 21:40:13.072 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 27 21:40:13.641 INFO [stdout] 6b178eeced541eb2d972183ed57509a3b6eaa7e48b43e2fc5440565b899af4b2
Nov 27 21:40:13.644 INFO running `"docker" "start" "-a" "6b178eeced541eb2d972183ed57509a3b6eaa7e48b43e2fc5440565b899af4b2"`
Nov 27 21:40:15.200 INFO [stderr] usermod: no changes
Nov 27 21:40:15.284 INFO [stderr]     Checking reverseproxy v0.0.1 (/source)
Nov 27 21:40:15.664 INFO [stderr] warning: unused import: `rand::Rng`
Nov 27 21:40:15.664 INFO [stderr]  --> src/main.rs:4:5
Nov 27 21:40:15.664 INFO [stderr]   |
Nov 27 21:40:15.664 INFO [stderr] 4 | use rand::Rng;
Nov 27 21:40:15.665 INFO [stderr]   |     ^^^^^^^^^
Nov 27 21:40:15.665 INFO [stderr]   |
Nov 27 21:40:15.665 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 21:40:15.665 INFO [stderr] 
Nov 27 21:40:15.666 INFO [stderr] warning: unused imports: `Shutdown`, `TcpStream`
Nov 27 21:40:15.666 INFO [stderr]  --> src/main.rs:5:29
Nov 27 21:40:15.666 INFO [stderr]   |
Nov 27 21:40:15.666 INFO [stderr] 5 | use std::net::{TcpListener, TcpStream, Shutdown};
Nov 27 21:40:15.666 INFO [stderr]   |                             ^^^^^^^^^  ^^^^^^^^
Nov 27 21:40:15.666 INFO [stderr] 
Nov 27 21:40:15.666 INFO [stderr] warning: unused import: `TcpListener`
Nov 27 21:40:15.666 INFO [stderr]  --> src/proxy/localproxy.rs:4:16
Nov 27 21:40:15.666 INFO [stderr]   |
Nov 27 21:40:15.666 INFO [stderr] 4 | use std::net::{TcpListener, TcpStream, Shutdown};
Nov 27 21:40:15.666 INFO [stderr]   |                ^^^^^^^^^^^
Nov 27 21:40:15.666 INFO [stderr] 
Nov 27 21:40:15.752 INFO [stderr] warning: unused import: `rand::Rng`
Nov 27 21:40:15.752 INFO [stderr]  --> src/main.rs:4:5
Nov 27 21:40:15.753 INFO [stderr]   |
Nov 27 21:40:15.753 INFO [stderr] 4 | use rand::Rng;
Nov 27 21:40:15.753 INFO [stderr]   |     ^^^^^^^^^
Nov 27 21:40:15.753 INFO [stderr]   |
Nov 27 21:40:15.753 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 27 21:40:15.753 INFO [stderr] 
Nov 27 21:40:15.753 INFO [stderr] warning: unused imports: `Shutdown`, `TcpStream`
Nov 27 21:40:15.753 INFO [stderr]  --> src/main.rs:5:29
Nov 27 21:40:15.753 INFO [stderr]   |
Nov 27 21:40:15.753 INFO [stderr] 5 | use std::net::{TcpListener, TcpStream, Shutdown};
Nov 27 21:40:15.753 INFO [stderr]   |                             ^^^^^^^^^  ^^^^^^^^
Nov 27 21:40:15.753 INFO [stderr] 
Nov 27 21:40:15.753 INFO [stderr] warning: unused import: `TcpListener`
Nov 27 21:40:15.753 INFO [stderr]  --> src/proxy/localproxy.rs:4:16
Nov 27 21:40:15.753 INFO [stderr]   |
Nov 27 21:40:15.753 INFO [stderr] 4 | use std::net::{TcpListener, TcpStream, Shutdown};
Nov 27 21:40:15.753 INFO [stderr]   |                ^^^^^^^^^^^
Nov 27 21:40:15.753 INFO [stderr] 
Nov 27 21:40:15.837 INFO [stderr] warning: unreachable expression
Nov 27 21:40:15.837 INFO [stderr]    --> src/proxy/localproxy.rs:114:17
Nov 27 21:40:15.837 INFO [stderr]     |
Nov 27 21:40:15.837 INFO [stderr] 114 |                 m
Nov 27 21:40:15.837 INFO [stderr]     |                 ^
Nov 27 21:40:15.837 INFO [stderr]     |
Nov 27 21:40:15.837 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 27 21:40:15.837 INFO [stderr] 
Nov 27 21:40:15.844 INFO [stderr] warning: unreachable expression
Nov 27 21:40:15.844 INFO [stderr]    --> src/proxy/localproxy.rs:114:17
Nov 27 21:40:15.844 INFO [stderr]     |
Nov 27 21:40:15.844 INFO [stderr] 114 |                 m
Nov 27 21:40:15.844 INFO [stderr]     |                 ^
Nov 27 21:40:15.844 INFO [stderr]     |
Nov 27 21:40:15.845 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 27 21:40:15.846 INFO [stderr] 
Nov 27 21:40:15.853 INFO [stderr] warning: unused variable: `m`
Nov 27 21:40:15.853 INFO [stderr]    --> src/proxy/localproxy.rs:109:16
Nov 27 21:40:15.854 INFO [stderr]     |
Nov 27 21:40:15.854 INFO [stderr] 109 |             Ok(m) => {
Nov 27 21:40:15.855 INFO [stderr]     |                ^ help: consider using `_m` instead
Nov 27 21:40:15.855 INFO [stderr]     |
Nov 27 21:40:15.856 INFO [stderr] warning: unused variable: `m`
Nov 27 21:40:15.856 INFO [stderr]    --> src/proxy/localproxy.rs:109:16
Nov 27 21:40:15.857 INFO [stderr]     |
Nov 27 21:40:15.857 INFO [stderr] 109 |             Ok(m) => {
Nov 27 21:40:15.857 INFO [stderr]     |                ^ help: consider using `_m` instead
Nov 27 21:40:15.858 INFO [stderr]     |
Nov 27 21:40:15.858 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 27 21:40:15.859 INFO [stderr] 
Nov 27 21:40:15.859 INFO [stderr] warning: unused variable: `y`
Nov 27 21:40:15.860 INFO [stderr]   --> src/main.rs:15:13
Nov 27 21:40:15.860 INFO [stderr]    |
Nov 27 21:40:15.860 INFO [stderr] 15 |         for y in 0..x {
Nov 27 21:40:15.860 INFO [stderr]    |             ^ help: consider using `_y` instead
Nov 27 21:40:15.860 INFO [stderr] 
Nov 27 21:40:15.861 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 27 21:40:15.861 INFO [stderr] 
Nov 27 21:40:15.862 INFO [stderr] warning: unused variable: `y`
Nov 27 21:40:15.862 INFO [stderr]   --> src/main.rs:15:13
Nov 27 21:40:15.863 INFO [stderr]    |
Nov 27 21:40:15.863 INFO [stderr] 15 |         for y in 0..x {
Nov 27 21:40:15.864 INFO [stderr]    |             ^ help: consider using `_y` instead
Nov 27 21:40:15.864 INFO [stderr] 
Nov 27 21:40:15.904 INFO [stderr] warning: function is never used: `vec_end_in_nl`
Nov 27 21:40:15.905 INFO [stderr]  --> src/proxy/buffer.rs:1:1
Nov 27 21:40:15.905 INFO [stderr]   |
Nov 27 21:40:15.906 INFO [stderr] 1 | pub fn vec_end_in_nl(input: &Vec<u8>) -> bool {
Nov 27 21:40:15.906 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:40:15.907 INFO [stderr]   |
Nov 27 21:40:15.907 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 21:40:15.907 INFO [stderr] 
Nov 27 21:40:15.908 INFO [stderr] warning: function is never used: `print_chunk`
Nov 27 21:40:15.908 INFO [stderr]  --> src/main.rs:9:1
Nov 27 21:40:15.909 INFO [stderr]   |
Nov 27 21:40:15.909 INFO [stderr] 9 | fn print_chunk(title: &str, string: &String) {
Nov 27 21:40:15.909 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:40:15.910 INFO [stderr] 
Nov 27 21:40:15.920 INFO [stderr] warning: function is never used: `vec_end_in_nl`
Nov 27 21:40:15.921 INFO [stderr]  --> src/proxy/buffer.rs:1:1
Nov 27 21:40:15.921 INFO [stderr]   |
Nov 27 21:40:15.921 INFO [stderr] 1 | pub fn vec_end_in_nl(input: &Vec<u8>) -> bool {
Nov 27 21:40:15.922 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:40:15.922 INFO [stderr]   |
Nov 27 21:40:15.923 INFO [stderr]   = note: #[warn(dead_code)] on by default
Nov 27 21:40:15.923 INFO [stderr] 
Nov 27 21:40:15.924 INFO [stderr] warning: function is never used: `print_chunk`
Nov 27 21:40:15.924 INFO [stderr]  --> src/main.rs:9:1
Nov 27 21:40:15.925 INFO [stderr]   |
Nov 27 21:40:15.925 INFO [stderr] 9 | fn print_chunk(title: &str, string: &String) {
Nov 27 21:40:15.925 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 21:40:15.926 INFO [stderr] 
Nov 27 21:40:15.965 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Nov 27 21:40:15.969 INFO [stderr] su: No module specific data is present
Nov 27 21:40:17.326 INFO running `"docker" "inspect" "6b178eeced541eb2d972183ed57509a3b6eaa7e48b43e2fc5440565b899af4b2"`
Nov 27 21:40:17.661 INFO running `"docker" "rm" "-f" "6b178eeced541eb2d972183ed57509a3b6eaa7e48b43e2fc5440565b899af4b2"`
Nov 27 21:40:17.986 INFO [stdout] 6b178eeced541eb2d972183ed57509a3b6eaa7e48b43e2fc5440565b899af4b2