Oct 15 02:00:55.597 INFO testing breed/punnel against master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513 for rustdoc-test-static-cling-1 Oct 15 02:00:55.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt build --frozen" "-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"` Oct 15 02:00:55.795 INFO blam! 033a2b7adc4c6e2dabebbc0e9b6c60eee8cb4bab4f29c742c3271e2186cfddaa Oct 15 02:00:55.801 INFO running `"docker" "start" "-a" "033a2b7adc4c6e2dabebbc0e9b6c60eee8cb4bab4f29c742c3271e2186cfddaa"` Oct 15 02:00:56.178 INFO kablam! usermod: no changes Oct 15 02:00:56.254 INFO kablam! Compiling net2 v0.2.26 Oct 15 02:00:56.254 INFO kablam! Compiling futures v0.1.7 Oct 15 02:00:56.254 INFO kablam! Compiling nix v0.7.0 Oct 15 02:01:01.301 INFO kablam! Compiling mio v0.6.2 Oct 15 02:01:03.051 INFO kablam! Compiling tokio-core v0.1.3 Oct 15 02:01:05.252 INFO kablam! Compiling punnel v0.1.0 (/source) Oct 15 02:01:06.028 INFO kablam! warning: unused import: `Shutdown` Oct 15 02:01:06.029 INFO kablam! --> src/main.rs:11:52 Oct 15 02:01:06.029 INFO kablam! | Oct 15 02:01:06.029 INFO kablam! 11 | use std::net::{Ipv6Addr, SocketAddr, SocketAddrV6, Shutdown}; Oct 15 02:01:06.029 INFO kablam! | ^^^^^^^^ Oct 15 02:01:06.029 INFO kablam! | Oct 15 02:01:06.029 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 15 02:01:06.029 INFO kablam! Oct 15 02:01:06.029 INFO kablam! warning: unused imports: `Codec`, `Framed` Oct 15 02:01:06.029 INFO kablam! --> src/main.rs:13:26 Oct 15 02:01:06.029 INFO kablam! | Oct 15 02:01:06.029 INFO kablam! 13 | use tokio_core::io::{Io, Codec, Framed}; Oct 15 02:01:06.029 INFO kablam! | ^^^^^ ^^^^^^ Oct 15 02:01:06.029 INFO kablam! Oct 15 02:01:06.116 INFO kablam! warning: unused import: `Future` Oct 15 02:01:06.116 INFO kablam! --> src/main.rs:7:15 Oct 15 02:01:06.116 INFO kablam! | Oct 15 02:01:06.116 INFO kablam! 7 | use futures::{Future, Sink}; Oct 15 02:01:06.116 INFO kablam! | ^^^^^^ Oct 15 02:01:06.116 INFO kablam! Oct 15 02:01:06.121 INFO kablam! warning: unused variable: `local_port` Oct 15 02:01:06.121 INFO kablam! --> src/main.rs:132:14 Oct 15 02:01:06.121 INFO kablam! | Oct 15 02:01:06.121 INFO kablam! 132 | fn do_client(local_port: SocketAddr, server_host_port: SocketAddr) {} Oct 15 02:01:06.121 INFO kablam! | ^^^^^^^^^^ help: consider using `_local_port` instead Oct 15 02:01:06.121 INFO kablam! | Oct 15 02:01:06.121 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 15 02:01:06.121 INFO kablam! Oct 15 02:01:06.123 INFO kablam! warning: unused variable: `server_host_port` Oct 15 02:01:06.123 INFO kablam! --> src/main.rs:132:38 Oct 15 02:01:06.123 INFO kablam! | Oct 15 02:01:06.123 INFO kablam! 132 | fn do_client(local_port: SocketAddr, server_host_port: SocketAddr) {} Oct 15 02:01:06.123 INFO kablam! | ^^^^^^^^^^^^^^^^ help: consider using `_server_host_port` instead Oct 15 02:01:06.123 INFO kablam! Oct 15 02:01:06.123 INFO kablam! warning: unused variable: `addr` Oct 15 02:01:06.123 INFO kablam! --> src/main.rs:162:53 Oct 15 02:01:06.123 INFO kablam! | Oct 15 02:01:06.123 INFO kablam! 162 | Ok(listener.incoming().for_each(|(cnxn, addr)| { Oct 15 02:01:06.123 INFO kablam! | ^^^^ help: consider using `_addr` instead Oct 15 02:01:06.123 INFO kablam! Oct 15 02:01:06.123 INFO kablam! warning: unused variable: `connect_to_port` Oct 15 02:01:06.123 INFO kablam! --> src/main.rs:156:14 Oct 15 02:01:06.123 INFO kablam! | Oct 15 02:01:06.123 INFO kablam! 156 | fn do_server(connect_to_port: SocketAddr) { Oct 15 02:01:06.123 INFO kablam! | ^^^^^^^^^^^^^^^ help: consider using `_connect_to_port` instead Oct 15 02:01:06.124 INFO kablam! Oct 15 02:01:06.124 INFO kablam! warning: unused variable: `sub_matches` Oct 15 02:01:06.124 INFO kablam! --> src/main.rs:197:25 Oct 15 02:01:06.124 INFO kablam! | Oct 15 02:01:06.124 INFO kablam! 197 | ("client", Some(sub_matches)) => { Oct 15 02:01:06.124 INFO kablam! | ^^^^^^^^^^^ help: consider using `_sub_matches` instead Oct 15 02:01:06.124 INFO kablam! Oct 15 02:01:06.124 INFO kablam! warning: unused variable: `sub_matches` Oct 15 02:01:06.124 INFO kablam! --> src/main.rs:202:25 Oct 15 02:01:06.124 INFO kablam! | Oct 15 02:01:06.124 INFO kablam! 202 | ("server", Some(sub_matches)) => { Oct 15 02:01:06.124 INFO kablam! | ^^^^^^^^^^^ help: consider using `_sub_matches` instead Oct 15 02:01:06.124 INFO kablam! Oct 15 02:01:06.124 INFO kablam! warning: unused variable: `cnxn` Oct 15 02:01:06.124 INFO kablam! --> src/main.rs:73:21 Oct 15 02:01:06.124 INFO kablam! | Oct 15 02:01:06.124 INFO kablam! 73 | if let Some(cnxn) = self.connections.remove(&id) { Oct 15 02:01:06.124 INFO kablam! | ^^^^ help: consider using `_cnxn` instead Oct 15 02:01:06.124 INFO kablam! Oct 15 02:01:06.124 INFO kablam! warning: unused variable: `write_stream` Oct 15 02:01:06.124 INFO kablam! --> src/main.rs:120:17 Oct 15 02:01:06.124 INFO kablam! | Oct 15 02:01:06.124 INFO kablam! 120 | let write_stream = cnxn.clone(); Oct 15 02:01:06.124 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_write_stream` instead Oct 15 02:01:06.124 INFO kablam! Oct 15 02:01:06.124 INFO kablam! warning: unused variable: `read_stream` Oct 15 02:01:06.124 INFO kablam! --> src/main.rs:121:17 Oct 15 02:01:06.124 INFO kablam! | Oct 15 02:01:06.124 INFO kablam! 121 | let read_stream = cnxn.clone(); Oct 15 02:01:06.124 INFO kablam! | ^^^^^^^^^^^ help: consider using `_read_stream` instead Oct 15 02:01:06.124 INFO kablam! Oct 15 02:01:06.124 INFO kablam! warning: unused variable: `seq` Oct 15 02:01:06.124 INFO kablam! --> src/main.rs:119:29 Oct 15 02:01:06.124 INFO kablam! | Oct 15 02:01:06.124 INFO kablam! 119 | }).and_then(|(cnxn, seq)| { Oct 15 02:01:06.124 INFO kablam! | ^^^ help: consider using `_seq` instead Oct 15 02:01:06.124 INFO kablam! Oct 15 02:01:06.124 INFO kablam! warning: unused variable: `stream` Oct 15 02:01:06.124 INFO kablam! --> src/main.rs:103:13 Oct 15 02:01:06.124 INFO kablam! | Oct 15 02:01:06.124 INFO kablam! 103 | let stream = self.tunnel_stream.and_then(|connect_frame| { Oct 15 02:01:06.124 INFO kablam! | ^^^^^^ help: consider using `_stream` instead Oct 15 02:01:06.124 INFO kablam! Oct 15 02:01:06.124 INFO kablam! warning: unused variable: `seq` Oct 15 02:01:06.125 INFO kablam! --> src/main.rs:142:45 Oct 15 02:01:06.125 INFO kablam! | Oct 15 02:01:06.125 INFO kablam! 142 | if let PunnelFrame::Connect{id, seq} = p { Oct 15 02:01:06.125 INFO kablam! | ^^^ help: try ignoring the field: `seq: _` Oct 15 02:01:06.125 INFO kablam! Oct 15 02:01:06.143 INFO kablam! warning: variable does not need to be mutable Oct 15 02:01:06.143 INFO kablam! --> src/main.rs:159:9 Oct 15 02:01:06.143 INFO kablam! | Oct 15 02:01:06.143 INFO kablam! 159 | let mut local_port: SocketAddr = SocketAddr::V6(SocketAddrV6::new(get_inaddr_any(), 0, 0, 0)); Oct 15 02:01:06.143 INFO kablam! | ----^^^^^^^^^^ Oct 15 02:01:06.143 INFO kablam! | | Oct 15 02:01:06.143 INFO kablam! | help: remove this `mut` Oct 15 02:01:06.143 INFO kablam! | Oct 15 02:01:06.143 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 15 02:01:06.143 INFO kablam! Oct 15 02:01:06.152 INFO kablam! warning: struct is never constructed: `ToBeAcked` Oct 15 02:01:06.152 INFO kablam! --> src/main.rs:24:1 Oct 15 02:01:06.152 INFO kablam! | Oct 15 02:01:06.152 INFO kablam! 24 | struct ToBeAcked { Oct 15 02:01:06.152 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 15 02:01:06.152 INFO kablam! | Oct 15 02:01:06.152 INFO kablam! = note: #[warn(dead_code)] on by default Oct 15 02:01:06.152 INFO kablam! Oct 15 02:01:06.159 INFO kablam! warning: struct is never constructed: `Connection` Oct 15 02:01:06.159 INFO kablam! --> src/main.rs:29:1 Oct 15 02:01:06.159 INFO kablam! | Oct 15 02:01:06.159 INFO kablam! 29 | struct Connection { Oct 15 02:01:06.159 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.159 INFO kablam! Oct 15 02:01:06.159 INFO kablam! warning: struct is never constructed: `ConnectionRegistry` Oct 15 02:01:06.159 INFO kablam! --> src/main.rs:36:1 Oct 15 02:01:06.159 INFO kablam! | Oct 15 02:01:06.159 INFO kablam! 36 | struct ConnectionRegistry { Oct 15 02:01:06.159 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.159 INFO kablam! Oct 15 02:01:06.159 INFO kablam! warning: method is never used: `register` Oct 15 02:01:06.159 INFO kablam! --> src/main.rs:43:5 Oct 15 02:01:06.159 INFO kablam! | Oct 15 02:01:06.159 INFO kablam! 43 | fn register(&mut self, tcp_stream: TcpStream) -> Arc { Oct 15 02:01:06.159 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.159 INFO kablam! Oct 15 02:01:06.159 INFO kablam! warning: method is never used: `add` Oct 15 02:01:06.159 INFO kablam! --> src/main.rs:55:5 Oct 15 02:01:06.159 INFO kablam! | Oct 15 02:01:06.159 INFO kablam! 55 | fn add(&mut self, id: u32, tcp_stream: TcpStream) -> Arc { Oct 15 02:01:06.159 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:06.161 INFO kablam! warning: method is never used: `get_connection` Oct 15 02:01:06.161 INFO kablam! --> src/main.rs:68:5 Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! 68 | fn get_connection(&self, id: u32) -> Option<&Arc> { Oct 15 02:01:06.161 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:06.161 INFO kablam! warning: method is never used: `close` Oct 15 02:01:06.161 INFO kablam! --> src/main.rs:72:5 Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! 72 | fn close(&mut self, id: u32) { Oct 15 02:01:06.161 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:06.161 INFO kablam! warning: struct is never constructed: `ConnectedConnection` Oct 15 02:01:06.161 INFO kablam! --> src/main.rs:79:1 Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! 79 | struct ConnectedConnection { Oct 15 02:01:06.161 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:06.161 INFO kablam! warning: method is never used: `new` Oct 15 02:01:06.161 INFO kablam! --> src/main.rs:87:5 Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! 87 | / fn new(registry: Rc, Oct 15 02:01:06.161 INFO kablam! 88 | | tunnel_sink: BoxedPunnelFrameSink, Oct 15 02:01:06.161 INFO kablam! 89 | | tunnel_stream: BoxedPunnelFrameStream, Oct 15 02:01:06.161 INFO kablam! 90 | | handle: Arc) Oct 15 02:01:06.161 INFO kablam! ... | Oct 15 02:01:06.161 INFO kablam! 97 | | } Oct 15 02:01:06.161 INFO kablam! 98 | | } Oct 15 02:01:06.161 INFO kablam! | |_____^ Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:06.161 INFO kablam! warning: method is never used: `tunnel` Oct 15 02:01:06.161 INFO kablam! --> src/main.rs:100:5 Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! 100 | fn tunnel(self) -> Result<(), io::Error> { Oct 15 02:01:06.161 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:06.161 INFO kablam! warning: field is never used: `tunnel_sink` Oct 15 02:01:06.161 INFO kablam! --> src/main.rs:135:5 Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! 135 | tunnel_sink: BoxedPunnelFrameSink, Oct 15 02:01:06.161 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:06.161 INFO kablam! warning: unused `futures::stream::AndThen` which must be used Oct 15 02:01:06.161 INFO kablam! --> src/main.rs:141:9 Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! 141 | / self.tunnel_stream.and_then(|p| { Oct 15 02:01:06.161 INFO kablam! 142 | | if let PunnelFrame::Connect{id, seq} = p { Oct 15 02:01:06.161 INFO kablam! 143 | | if id == 0 { Oct 15 02:01:06.161 INFO kablam! 144 | | // create a new session Oct 15 02:01:06.161 INFO kablam! ... | Oct 15 02:01:06.161 INFO kablam! 151 | | } Oct 15 02:01:06.161 INFO kablam! 152 | | }); Oct 15 02:01:06.161 INFO kablam! | |___________^ Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 15 02:01:06.161 INFO kablam! = note: streams do nothing unless polled Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:06.161 INFO kablam! warning: unused `std::result::Result` which must be used Oct 15 02:01:06.161 INFO kablam! --> src/main.rs:206:16 Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! 206 | _ => { app.print_help(); } Oct 15 02:01:06.161 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 15 02:01:06.161 INFO kablam! | Oct 15 02:01:06.161 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 15 02:01:06.161 INFO kablam! Oct 15 02:01:07.923 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 11.72s Oct 15 02:01:07.930 INFO kablam! su: No module specific data is present Oct 15 02:01:08.207 INFO running `"docker" "rm" "-f" "033a2b7adc4c6e2dabebbc0e9b6c60eee8cb4bab4f29c742c3271e2186cfddaa"` Oct 15 02:01:08.291 INFO blam! 033a2b7adc4c6e2dabebbc0e9b6c60eee8cb4bab4f29c742c3271e2186cfddaa Oct 15 02:01:08.292 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen --no-run" "-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"` Oct 15 02:01:08.499 INFO blam! 3f2c3a96c13d9527e8811cfcd1ed16f09fc924893a51c5101b91ced59d2aff35 Oct 15 02:01:08.500 INFO running `"docker" "start" "-a" "3f2c3a96c13d9527e8811cfcd1ed16f09fc924893a51c5101b91ced59d2aff35"` Oct 15 02:01:09.194 INFO kablam! usermod: no changes Oct 15 02:01:09.347 INFO kablam! Compiling punnel v0.1.0 (/source) Oct 15 02:01:10.171 INFO kablam! warning: unused import: `Shutdown` Oct 15 02:01:10.171 INFO kablam! --> src/main.rs:11:52 Oct 15 02:01:10.171 INFO kablam! | Oct 15 02:01:10.171 INFO kablam! 11 | use std::net::{Ipv6Addr, SocketAddr, SocketAddrV6, Shutdown}; Oct 15 02:01:10.171 INFO kablam! | ^^^^^^^^ Oct 15 02:01:10.171 INFO kablam! | Oct 15 02:01:10.171 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 15 02:01:10.171 INFO kablam! Oct 15 02:01:10.171 INFO kablam! warning: unused imports: `Codec`, `Framed` Oct 15 02:01:10.171 INFO kablam! --> src/main.rs:13:26 Oct 15 02:01:10.171 INFO kablam! | Oct 15 02:01:10.171 INFO kablam! 13 | use tokio_core::io::{Io, Codec, Framed}; Oct 15 02:01:10.171 INFO kablam! | ^^^^^ ^^^^^^ Oct 15 02:01:10.171 INFO kablam! Oct 15 02:01:10.259 INFO kablam! warning: unused import: `Future` Oct 15 02:01:10.259 INFO kablam! --> src/main.rs:7:15 Oct 15 02:01:10.259 INFO kablam! | Oct 15 02:01:10.259 INFO kablam! 7 | use futures::{Future, Sink}; Oct 15 02:01:10.259 INFO kablam! | ^^^^^^ Oct 15 02:01:10.259 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `local_port` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:132:14 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 132 | fn do_client(local_port: SocketAddr, server_host_port: SocketAddr) {} Oct 15 02:01:10.275 INFO kablam! | ^^^^^^^^^^ help: consider using `_local_port` instead Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `server_host_port` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:132:38 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 132 | fn do_client(local_port: SocketAddr, server_host_port: SocketAddr) {} Oct 15 02:01:10.275 INFO kablam! | ^^^^^^^^^^^^^^^^ help: consider using `_server_host_port` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `addr` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:162:53 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 162 | Ok(listener.incoming().for_each(|(cnxn, addr)| { Oct 15 02:01:10.275 INFO kablam! | ^^^^ help: consider using `_addr` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `connect_to_port` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:156:14 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 156 | fn do_server(connect_to_port: SocketAddr) { Oct 15 02:01:10.275 INFO kablam! | ^^^^^^^^^^^^^^^ help: consider using `_connect_to_port` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `sub_matches` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:197:25 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 197 | ("client", Some(sub_matches)) => { Oct 15 02:01:10.275 INFO kablam! | ^^^^^^^^^^^ help: consider using `_sub_matches` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `sub_matches` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:202:25 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 202 | ("server", Some(sub_matches)) => { Oct 15 02:01:10.275 INFO kablam! | ^^^^^^^^^^^ help: consider using `_sub_matches` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `cnxn` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:73:21 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 73 | if let Some(cnxn) = self.connections.remove(&id) { Oct 15 02:01:10.275 INFO kablam! | ^^^^ help: consider using `_cnxn` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `write_stream` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:120:17 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 120 | let write_stream = cnxn.clone(); Oct 15 02:01:10.275 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_write_stream` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `read_stream` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:121:17 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 121 | let read_stream = cnxn.clone(); Oct 15 02:01:10.275 INFO kablam! | ^^^^^^^^^^^ help: consider using `_read_stream` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `seq` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:119:29 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 119 | }).and_then(|(cnxn, seq)| { Oct 15 02:01:10.275 INFO kablam! | ^^^ help: consider using `_seq` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `stream` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:103:13 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 103 | let stream = self.tunnel_stream.and_then(|connect_frame| { Oct 15 02:01:10.275 INFO kablam! | ^^^^^^ help: consider using `_stream` instead Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.275 INFO kablam! warning: unused variable: `seq` Oct 15 02:01:10.275 INFO kablam! --> src/main.rs:142:45 Oct 15 02:01:10.275 INFO kablam! | Oct 15 02:01:10.275 INFO kablam! 142 | if let PunnelFrame::Connect{id, seq} = p { Oct 15 02:01:10.275 INFO kablam! | ^^^ help: try ignoring the field: `seq: _` Oct 15 02:01:10.275 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: variable does not need to be mutable Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:159:9 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 159 | let mut local_port: SocketAddr = SocketAddr::V6(SocketAddrV6::new(get_inaddr_any(), 0, 0, 0)); Oct 15 02:01:10.295 INFO kablam! | ----^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! | | Oct 15 02:01:10.295 INFO kablam! | help: remove this `mut` Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: struct is never constructed: `ToBeAcked` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:24:1 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 24 | struct ToBeAcked { Oct 15 02:01:10.295 INFO kablam! | ^^^^^^^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! = note: #[warn(dead_code)] on by default Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: struct is never constructed: `Connection` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:29:1 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 29 | struct Connection { Oct 15 02:01:10.295 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: struct is never constructed: `ConnectionRegistry` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:36:1 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 36 | struct ConnectionRegistry { Oct 15 02:01:10.295 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: method is never used: `register` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:43:5 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 43 | fn register(&mut self, tcp_stream: TcpStream) -> Arc { Oct 15 02:01:10.295 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: method is never used: `add` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:55:5 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 55 | fn add(&mut self, id: u32, tcp_stream: TcpStream) -> Arc { Oct 15 02:01:10.295 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: method is never used: `get_connection` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:68:5 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 68 | fn get_connection(&self, id: u32) -> Option<&Arc> { Oct 15 02:01:10.295 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: method is never used: `close` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:72:5 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 72 | fn close(&mut self, id: u32) { Oct 15 02:01:10.295 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: struct is never constructed: `ConnectedConnection` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:79:1 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 79 | struct ConnectedConnection { Oct 15 02:01:10.295 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: method is never used: `new` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:87:5 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 87 | / fn new(registry: Rc, Oct 15 02:01:10.295 INFO kablam! 88 | | tunnel_sink: BoxedPunnelFrameSink, Oct 15 02:01:10.295 INFO kablam! 89 | | tunnel_stream: BoxedPunnelFrameStream, Oct 15 02:01:10.295 INFO kablam! 90 | | handle: Arc) Oct 15 02:01:10.295 INFO kablam! ... | Oct 15 02:01:10.295 INFO kablam! 97 | | } Oct 15 02:01:10.295 INFO kablam! 98 | | } Oct 15 02:01:10.295 INFO kablam! | |_____^ Oct 15 02:01:10.295 INFO kablam! Oct 15 02:01:10.295 INFO kablam! warning: method is never used: `tunnel` Oct 15 02:01:10.295 INFO kablam! --> src/main.rs:100:5 Oct 15 02:01:10.295 INFO kablam! | Oct 15 02:01:10.295 INFO kablam! 100 | fn tunnel(self) -> Result<(), io::Error> { Oct 15 02:01:10.296 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.296 INFO kablam! Oct 15 02:01:10.296 INFO kablam! warning: field is never used: `tunnel_sink` Oct 15 02:01:10.296 INFO kablam! --> src/main.rs:135:5 Oct 15 02:01:10.296 INFO kablam! | Oct 15 02:01:10.296 INFO kablam! 135 | tunnel_sink: BoxedPunnelFrameSink, Oct 15 02:01:10.296 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.296 INFO kablam! Oct 15 02:01:10.296 INFO kablam! warning: unused `futures::stream::AndThen` which must be used Oct 15 02:01:10.296 INFO kablam! --> src/main.rs:141:9 Oct 15 02:01:10.296 INFO kablam! | Oct 15 02:01:10.296 INFO kablam! 141 | / self.tunnel_stream.and_then(|p| { Oct 15 02:01:10.296 INFO kablam! 142 | | if let PunnelFrame::Connect{id, seq} = p { Oct 15 02:01:10.296 INFO kablam! 143 | | if id == 0 { Oct 15 02:01:10.296 INFO kablam! 144 | | // create a new session Oct 15 02:01:10.296 INFO kablam! ... | Oct 15 02:01:10.296 INFO kablam! 151 | | } Oct 15 02:01:10.296 INFO kablam! 152 | | }); Oct 15 02:01:10.296 INFO kablam! | |___________^ Oct 15 02:01:10.296 INFO kablam! | Oct 15 02:01:10.296 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 15 02:01:10.296 INFO kablam! = note: streams do nothing unless polled Oct 15 02:01:10.296 INFO kablam! Oct 15 02:01:10.296 INFO kablam! warning: unused `std::result::Result` which must be used Oct 15 02:01:10.296 INFO kablam! --> src/main.rs:206:16 Oct 15 02:01:10.296 INFO kablam! | Oct 15 02:01:10.296 INFO kablam! 206 | _ => { app.print_help(); } Oct 15 02:01:10.296 INFO kablam! | ^^^^^^^^^^^^^^^^^ Oct 15 02:01:10.296 INFO kablam! | Oct 15 02:01:10.296 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 15 02:01:10.296 INFO kablam! Oct 15 02:01:10.847 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.63s Oct 15 02:01:10.861 INFO kablam! su: No module specific data is present Oct 15 02:01:11.346 INFO running `"docker" "rm" "-f" "3f2c3a96c13d9527e8811cfcd1ed16f09fc924893a51c5101b91ced59d2aff35"` Oct 15 02:01:11.627 INFO blam! 3f2c3a96c13d9527e8811cfcd1ed16f09fc924893a51c5101b91ced59d2aff35 Oct 15 02:01:11.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/master#0e07c4281c343e9e15a0a8fca79538ad1a8eb513:/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 +0e07c4281c343e9e15a0a8fca79538ad1a8eb513-alt test --frozen" "-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"` Oct 15 02:01:12.028 INFO blam! c39187d9e6f80439f8b33f143b4ef57c83807dbc05111e8f891b418d130da524 Oct 15 02:01:12.030 INFO running `"docker" "start" "-a" "c39187d9e6f80439f8b33f143b4ef57c83807dbc05111e8f891b418d130da524"` Oct 15 02:01:13.055 INFO kablam! usermod: no changes Oct 15 02:01:13.123 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.04s Oct 15 02:01:13.135 INFO kablam! Running /target/debug/deps/punnel-3c5acf69661b5ca2 Oct 15 02:01:13.138 INFO blam! Oct 15 02:01:13.138 INFO blam! running 0 tests Oct 15 02:01:13.138 INFO blam! Oct 15 02:01:13.138 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 15 02:01:13.138 INFO blam! Oct 15 02:01:13.140 INFO kablam! su: No module specific data is present Oct 15 02:01:13.467 INFO running `"docker" "rm" "-f" "c39187d9e6f80439f8b33f143b4ef57c83807dbc05111e8f891b418d130da524"` Oct 15 02:01:13.583 INFO blam! c39187d9e6f80439f8b33f143b4ef57c83807dbc05111e8f891b418d130da524