Nov 09 13:35:30.228 INFO checking eerykitty/emu against master#653da4fd006c97625247acd7e076d0782cdc149b for pr-55632 Nov 09 13:35:30.228 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-0/master#653da4fd006c97625247acd7e076d0782cdc149b:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55632/master#653da4fd006c97625247acd7e076d0782cdc149b:/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 +653da4fd006c97625247acd7e076d0782cdc149b-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 09 13:35:30.581 INFO blam! 20a43e5f7f751238b232a0148a736bfbe1145f7ae5e8f3b768b5fe3bec08dda7 Nov 09 13:35:30.582 INFO running `"docker" "start" "-a" "20a43e5f7f751238b232a0148a736bfbe1145f7ae5e8f3b768b5fe3bec08dda7"` Nov 09 13:35:31.268 INFO kablam! usermod: no changes Nov 09 13:35:31.297 INFO kablam! Checking emu v0.1.0 (/source) Nov 09 13:35:31.656 INFO kablam! warning: unused import: `Shutdown` Nov 09 13:35:31.656 INFO kablam! --> src/net/raw.rs:5:40 Nov 09 13:35:31.656 INFO kablam! | Nov 09 13:35:31.656 INFO kablam! 5 | use std::net::{TcpListener, TcpStream, Shutdown}; Nov 09 13:35:31.656 INFO kablam! | ^^^^^^^^ Nov 09 13:35:31.656 INFO kablam! | Nov 09 13:35:31.656 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 13:35:31.657 INFO kablam! Nov 09 13:35:31.657 INFO kablam! warning: unused import: `BufWriter` Nov 09 13:35:31.658 INFO kablam! --> src/net/raw.rs:10:26 Nov 09 13:35:31.659 INFO kablam! | Nov 09 13:35:31.659 INFO kablam! 10 | use std::io::{BufReader, BufWriter}; Nov 09 13:35:31.659 INFO kablam! | ^^^^^^^^^ Nov 09 13:35:31.660 INFO kablam! Nov 09 13:35:31.663 INFO kablam! warning: unused import: `channel` Nov 09 13:35:31.663 INFO kablam! --> src/net/connection.rs:5:41 Nov 09 13:35:31.664 INFO kablam! | Nov 09 13:35:31.664 INFO kablam! 5 | use std::sync::mpsc::{Sender, Receiver, channel}; Nov 09 13:35:31.664 INFO kablam! | ^^^^^^^ Nov 09 13:35:31.665 INFO kablam! Nov 09 13:35:31.665 INFO kablam! warning: unused import: `std::thread` Nov 09 13:35:31.665 INFO kablam! --> src/main.rs:3:5 Nov 09 13:35:31.665 INFO kablam! | Nov 09 13:35:31.666 INFO kablam! 3 | use std::thread; Nov 09 13:35:31.666 INFO kablam! | ^^^^^^^^^^^ Nov 09 13:35:31.666 INFO kablam! Nov 09 13:35:31.667 INFO kablam! warning: unused imports: `Receiver`, `Sender` Nov 09 13:35:31.667 INFO kablam! --> src/main.rs:4:23 Nov 09 13:35:31.667 INFO kablam! | Nov 09 13:35:31.668 INFO kablam! 4 | use std::sync::mpsc::{Sender, Receiver, channel}; Nov 09 13:35:31.668 INFO kablam! | ^^^^^^ ^^^^^^^^ Nov 09 13:35:31.668 INFO kablam! Nov 09 13:35:31.669 INFO kablam! warning: unused import: `net::raw::*` Nov 09 13:35:31.669 INFO kablam! --> src/main.rs:5:5 Nov 09 13:35:31.669 INFO kablam! | Nov 09 13:35:31.669 INFO kablam! 5 | use net::raw::*; Nov 09 13:35:31.670 INFO kablam! | ^^^^^^^^^^^ Nov 09 13:35:31.670 INFO kablam! Nov 09 13:35:31.670 INFO kablam! warning: unused import: `net::connection::*` Nov 09 13:35:31.671 INFO kablam! --> src/main.rs:6:5 Nov 09 13:35:31.671 INFO kablam! | Nov 09 13:35:31.671 INFO kablam! 6 | use net::connection::*; Nov 09 13:35:31.671 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 13:35:31.672 INFO kablam! Nov 09 13:35:31.731 INFO kablam! warning: unused variable: `e` Nov 09 13:35:31.732 INFO kablam! --> src/net/raw.rs:29:17 Nov 09 13:35:31.733 INFO kablam! | Nov 09 13:35:31.733 INFO kablam! 29 | Err(e) => { Nov 09 13:35:31.733 INFO kablam! | ^ help: consider using `_e` instead Nov 09 13:35:31.734 INFO kablam! | Nov 09 13:35:31.735 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 13:35:31.735 INFO kablam! Nov 09 13:35:31.735 INFO kablam! warning: unused variable: `e` Nov 09 13:35:31.735 INFO kablam! --> src/net/raw.rs:46:17 Nov 09 13:35:31.736 INFO kablam! | Nov 09 13:35:31.736 INFO kablam! 46 | Err(e) => { Nov 09 13:35:31.736 INFO kablam! | ^ help: consider using `_e` instead Nov 09 13:35:31.737 INFO kablam! Nov 09 13:35:31.737 INFO kablam! warning: unused variable: `stream` Nov 09 13:35:31.737 INFO kablam! --> src/net/raw.rs:37:26 Nov 09 13:35:31.738 INFO kablam! | Nov 09 13:35:31.738 INFO kablam! 37 | fn connection_sender(mut stream: TcpStream, rx_to_client: Receiver) { Nov 09 13:35:31.738 INFO kablam! | ^^^^^^ help: consider using `_stream` instead Nov 09 13:35:31.738 INFO kablam! Nov 09 13:35:31.743 INFO kablam! warning: unused variable: `rx_to_client` Nov 09 13:35:31.743 INFO kablam! --> src/net/raw.rs:76:12 Nov 09 13:35:31.744 INFO kablam! | Nov 09 13:35:31.744 INFO kablam! 76 | pub fn run(rx_to_client: Receiver) -> io::Result> { Nov 09 13:35:31.744 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_rx_to_client` instead Nov 09 13:35:31.744 INFO kablam! Nov 09 13:35:31.745 INFO kablam! warning: unused variable: `tx` Nov 09 13:35:31.745 INFO kablam! --> src/main.rs:19:10 Nov 09 13:35:31.745 INFO kablam! | Nov 09 13:35:31.745 INFO kablam! 19 | let (tx, rx) = channel::(); Nov 09 13:35:31.746 INFO kablam! | ^^ help: consider using `_tx` instead Nov 09 13:35:31.746 INFO kablam! Nov 09 13:35:31.746 INFO kablam! warning: unused variable: `foo` Nov 09 13:35:31.747 INFO kablam! --> src/main.rs:20:9 Nov 09 13:35:31.747 INFO kablam! | Nov 09 13:35:31.747 INFO kablam! 20 | let foo = net::raw::run(rx).unwrap(); Nov 09 13:35:31.748 INFO kablam! | ^^^ help: consider using `_foo` instead Nov 09 13:35:31.748 INFO kablam! Nov 09 13:35:31.750 INFO kablam! warning: variable does not need to be mutable Nov 09 13:35:31.751 INFO kablam! --> src/net/raw.rs:13:24 Nov 09 13:35:31.751 INFO kablam! | Nov 09 13:35:31.751 INFO kablam! 13 | fn connection_listener(mut stream: TcpStream, tx_from_client: Sender) { Nov 09 13:35:31.751 INFO kablam! | ----^^^^^^ Nov 09 13:35:31.751 INFO kablam! | | Nov 09 13:35:31.751 INFO kablam! | help: remove this `mut` Nov 09 13:35:31.751 INFO kablam! | Nov 09 13:35:31.751 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 13:35:31.751 INFO kablam! Nov 09 13:35:31.757 INFO kablam! warning: variable does not need to be mutable Nov 09 13:35:31.757 INFO kablam! --> src/net/raw.rs:37:22 Nov 09 13:35:31.757 INFO kablam! | Nov 09 13:35:31.757 INFO kablam! 37 | fn connection_sender(mut stream: TcpStream, rx_to_client: Receiver) { Nov 09 13:35:31.757 INFO kablam! | ----^^^^^^ Nov 09 13:35:31.757 INFO kablam! | | Nov 09 13:35:31.757 INFO kablam! | help: remove this `mut` Nov 09 13:35:31.757 INFO kablam! Nov 09 13:35:31.760 INFO kablam! warning: variable does not need to be mutable Nov 09 13:35:31.760 INFO kablam! --> src/net/raw.rs:53:11 Nov 09 13:35:31.760 INFO kablam! | Nov 09 13:35:31.760 INFO kablam! 53 | fn accept(mut listener: TcpListener, new_connections: Sender) { Nov 09 13:35:31.760 INFO kablam! | ----^^^^^^^^ Nov 09 13:35:31.760 INFO kablam! | | Nov 09 13:35:31.760 INFO kablam! | help: remove this `mut` Nov 09 13:35:31.760 INFO kablam! Nov 09 13:35:31.762 INFO kablam! warning: variant is never constructed: `RawString` Nov 09 13:35:31.762 INFO kablam! --> src/net/connection.rs:8:5 Nov 09 13:35:31.762 INFO kablam! | Nov 09 13:35:31.763 INFO kablam! 8 | RawString(String), Nov 09 13:35:31.763 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 13:35:31.763 INFO kablam! | Nov 09 13:35:31.763 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 13:35:31.763 INFO kablam! Nov 09 13:35:31.763 INFO kablam! warning: variant is never constructed: `RawString` Nov 09 13:35:31.763 INFO kablam! --> src/net/connection.rs:12:5 Nov 09 13:35:31.763 INFO kablam! | Nov 09 13:35:31.763 INFO kablam! 12 | RawString(String), Nov 09 13:35:31.763 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 13:35:31.763 INFO kablam! Nov 09 13:35:31.765 INFO kablam! warning: denote infinite loops with `loop { ... }` Nov 09 13:35:31.765 INFO kablam! --> src/main.rs:21:5 Nov 09 13:35:31.765 INFO kablam! | Nov 09 13:35:31.765 INFO kablam! 21 | while true { Nov 09 13:35:31.765 INFO kablam! | ^^^^^^^^^^ help: use `loop` Nov 09 13:35:31.765 INFO kablam! | Nov 09 13:35:31.765 INFO kablam! = note: #[warn(while_true)] on by default Nov 09 13:35:31.765 INFO kablam! Nov 09 13:35:31.771 INFO kablam! warning: unused import: `Shutdown` Nov 09 13:35:31.771 INFO kablam! --> src/net/raw.rs:5:40 Nov 09 13:35:31.771 INFO kablam! | Nov 09 13:35:31.771 INFO kablam! 5 | use std::net::{TcpListener, TcpStream, Shutdown}; Nov 09 13:35:31.771 INFO kablam! | ^^^^^^^^ Nov 09 13:35:31.771 INFO kablam! | Nov 09 13:35:31.771 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 13:35:31.771 INFO kablam! Nov 09 13:35:31.771 INFO kablam! warning: unused import: `BufWriter` Nov 09 13:35:31.771 INFO kablam! --> src/net/raw.rs:10:26 Nov 09 13:35:31.771 INFO kablam! | Nov 09 13:35:31.771 INFO kablam! 10 | use std::io::{BufReader, BufWriter}; Nov 09 13:35:31.771 INFO kablam! | ^^^^^^^^^ Nov 09 13:35:31.771 INFO kablam! Nov 09 13:35:31.771 INFO kablam! warning: unused import: `channel` Nov 09 13:35:31.771 INFO kablam! --> src/net/connection.rs:5:41 Nov 09 13:35:31.771 INFO kablam! | Nov 09 13:35:31.771 INFO kablam! 5 | use std::sync::mpsc::{Sender, Receiver, channel}; Nov 09 13:35:31.771 INFO kablam! | ^^^^^^^ Nov 09 13:35:31.771 INFO kablam! Nov 09 13:35:31.771 INFO kablam! warning: unused import: `std::thread` Nov 09 13:35:31.771 INFO kablam! --> src/main.rs:3:5 Nov 09 13:35:31.771 INFO kablam! | Nov 09 13:35:31.771 INFO kablam! 3 | use std::thread; Nov 09 13:35:31.771 INFO kablam! | ^^^^^^^^^^^ Nov 09 13:35:31.771 INFO kablam! Nov 09 13:35:31.771 INFO kablam! warning: unused imports: `Receiver`, `Sender` Nov 09 13:35:31.771 INFO kablam! --> src/main.rs:4:23 Nov 09 13:35:31.771 INFO kablam! | Nov 09 13:35:31.771 INFO kablam! 4 | use std::sync::mpsc::{Sender, Receiver, channel}; Nov 09 13:35:31.771 INFO kablam! | ^^^^^^ ^^^^^^^^ Nov 09 13:35:31.771 INFO kablam! Nov 09 13:35:31.771 INFO kablam! warning: unused import: `net::raw::*` Nov 09 13:35:31.771 INFO kablam! --> src/main.rs:5:5 Nov 09 13:35:31.771 INFO kablam! | Nov 09 13:35:31.771 INFO kablam! 5 | use net::raw::*; Nov 09 13:35:31.771 INFO kablam! | ^^^^^^^^^^^ Nov 09 13:35:31.771 INFO kablam! Nov 09 13:35:31.771 INFO kablam! warning: unused import: `net::connection::*` Nov 09 13:35:31.771 INFO kablam! --> src/main.rs:6:5 Nov 09 13:35:31.771 INFO kablam! | Nov 09 13:35:31.771 INFO kablam! 6 | use net::connection::*; Nov 09 13:35:31.772 INFO kablam! | ^^^^^^^^^^^^^^^^^^ Nov 09 13:35:31.772 INFO kablam! Nov 09 13:35:31.841 INFO kablam! warning: unused variable: `e` Nov 09 13:35:31.842 INFO kablam! --> src/net/raw.rs:29:17 Nov 09 13:35:31.842 INFO kablam! | Nov 09 13:35:31.842 INFO kablam! 29 | Err(e) => { Nov 09 13:35:31.842 INFO kablam! | ^ help: consider using `_e` instead Nov 09 13:35:31.842 INFO kablam! | Nov 09 13:35:31.842 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 13:35:31.842 INFO kablam! Nov 09 13:35:31.842 INFO kablam! warning: unused variable: `e` Nov 09 13:35:31.842 INFO kablam! --> src/net/raw.rs:46:17 Nov 09 13:35:31.842 INFO kablam! | Nov 09 13:35:31.842 INFO kablam! 46 | Err(e) => { Nov 09 13:35:31.842 INFO kablam! | ^ help: consider using `_e` instead Nov 09 13:35:31.842 INFO kablam! Nov 09 13:35:31.843 INFO kablam! warning: unused variable: `stream` Nov 09 13:35:31.843 INFO kablam! --> src/net/raw.rs:37:26 Nov 09 13:35:31.843 INFO kablam! | Nov 09 13:35:31.843 INFO kablam! 37 | fn connection_sender(mut stream: TcpStream, rx_to_client: Receiver) { Nov 09 13:35:31.843 INFO kablam! | ^^^^^^ help: consider using `_stream` instead Nov 09 13:35:31.843 INFO kablam! Nov 09 13:35:31.843 INFO kablam! warning: unused variable: `rx_to_client` Nov 09 13:35:31.843 INFO kablam! --> src/net/raw.rs:76:12 Nov 09 13:35:31.843 INFO kablam! | Nov 09 13:35:31.843 INFO kablam! 76 | pub fn run(rx_to_client: Receiver) -> io::Result> { Nov 09 13:35:31.843 INFO kablam! | ^^^^^^^^^^^^ help: consider using `_rx_to_client` instead Nov 09 13:35:31.843 INFO kablam! Nov 09 13:35:31.844 INFO kablam! warning: unused variable: `tx` Nov 09 13:35:31.844 INFO kablam! --> src/main.rs:19:10 Nov 09 13:35:31.844 INFO kablam! | Nov 09 13:35:31.844 INFO kablam! 19 | let (tx, rx) = channel::(); Nov 09 13:35:31.844 INFO kablam! | ^^ help: consider using `_tx` instead Nov 09 13:35:31.844 INFO kablam! Nov 09 13:35:31.844 INFO kablam! warning: unused variable: `foo` Nov 09 13:35:31.844 INFO kablam! --> src/main.rs:20:9 Nov 09 13:35:31.844 INFO kablam! | Nov 09 13:35:31.844 INFO kablam! 20 | let foo = net::raw::run(rx).unwrap(); Nov 09 13:35:31.844 INFO kablam! | ^^^ help: consider using `_foo` instead Nov 09 13:35:31.844 INFO kablam! Nov 09 13:35:31.855 INFO kablam! warning: variable does not need to be mutable Nov 09 13:35:31.855 INFO kablam! --> src/net/raw.rs:13:24 Nov 09 13:35:31.855 INFO kablam! | Nov 09 13:35:31.855 INFO kablam! 13 | fn connection_listener(mut stream: TcpStream, tx_from_client: Sender) { Nov 09 13:35:31.855 INFO kablam! | ----^^^^^^ Nov 09 13:35:31.855 INFO kablam! | | Nov 09 13:35:31.855 INFO kablam! | help: remove this `mut` Nov 09 13:35:31.855 INFO kablam! | Nov 09 13:35:31.856 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 13:35:31.856 INFO kablam! Nov 09 13:35:31.857 INFO kablam! warning: variable does not need to be mutable Nov 09 13:35:31.857 INFO kablam! --> src/net/raw.rs:37:22 Nov 09 13:35:31.857 INFO kablam! | Nov 09 13:35:31.857 INFO kablam! 37 | fn connection_sender(mut stream: TcpStream, rx_to_client: Receiver) { Nov 09 13:35:31.857 INFO kablam! | ----^^^^^^ Nov 09 13:35:31.857 INFO kablam! | | Nov 09 13:35:31.857 INFO kablam! | help: remove this `mut` Nov 09 13:35:31.857 INFO kablam! Nov 09 13:35:31.864 INFO kablam! warning: variable does not need to be mutable Nov 09 13:35:31.864 INFO kablam! --> src/net/raw.rs:53:11 Nov 09 13:35:31.864 INFO kablam! | Nov 09 13:35:31.864 INFO kablam! 53 | fn accept(mut listener: TcpListener, new_connections: Sender) { Nov 09 13:35:31.864 INFO kablam! | ----^^^^^^^^ Nov 09 13:35:31.864 INFO kablam! | | Nov 09 13:35:31.864 INFO kablam! | help: remove this `mut` Nov 09 13:35:31.864 INFO kablam! Nov 09 13:35:31.864 INFO kablam! warning: variant is never constructed: `RawString` Nov 09 13:35:31.864 INFO kablam! --> src/net/connection.rs:8:5 Nov 09 13:35:31.865 INFO kablam! | Nov 09 13:35:31.865 INFO kablam! 8 | RawString(String), Nov 09 13:35:31.865 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 13:35:31.865 INFO kablam! | Nov 09 13:35:31.865 INFO kablam! = note: #[warn(dead_code)] on by default Nov 09 13:35:31.865 INFO kablam! Nov 09 13:35:31.865 INFO kablam! warning: variant is never constructed: `RawString` Nov 09 13:35:31.865 INFO kablam! --> src/net/connection.rs:12:5 Nov 09 13:35:31.865 INFO kablam! | Nov 09 13:35:31.865 INFO kablam! 12 | RawString(String), Nov 09 13:35:31.865 INFO kablam! | ^^^^^^^^^^^^^^^^^ Nov 09 13:35:31.871 INFO kablam! Nov 09 13:35:31.871 INFO kablam! warning: denote infinite loops with `loop { ... }` Nov 09 13:35:31.871 INFO kablam! --> src/main.rs:21:5 Nov 09 13:35:31.871 INFO kablam! | Nov 09 13:35:31.871 INFO kablam! 21 | while true { Nov 09 13:35:31.871 INFO kablam! | ^^^^^^^^^^ help: use `loop` Nov 09 13:35:31.871 INFO kablam! | Nov 09 13:35:31.871 INFO kablam! = note: #[warn(while_true)] on by default Nov 09 13:35:31.871 INFO kablam! Nov 09 13:35:31.891 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.61s Nov 09 13:35:31.895 INFO kablam! su: No module specific data is present Nov 09 13:35:32.412 INFO running `"docker" "rm" "-f" "20a43e5f7f751238b232a0148a736bfbe1145f7ae5e8f3b768b5fe3bec08dda7"` Nov 09 13:35:32.551 INFO blam! 20a43e5f7f751238b232a0148a736bfbe1145f7ae5e8f3b768b5fe3bec08dda7