Nov 01 07:39:34.229 INFO testing irtefa/line-chat against 1.30.0 for beta-1.31-1
Nov 01 07:39:34.231 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 07:39:34.647 INFO blam! e76abba78b42acee7be2bac44a025befbb065e345b31d07093022b68e5c26adc
Nov 01 07:39:34.649 INFO running `"docker" "start" "-a" "e76abba78b42acee7be2bac44a025befbb065e345b31d07093022b68e5c26adc"`
Nov 01 07:39:35.871 INFO kablam! usermod: no changes
Nov 01 07:39:35.981 INFO kablam!    Compiling line-chat v0.1.0 (/source)
Nov 01 07:39:36.980 INFO kablam! warning: unused import: `TcpStream`
Nov 01 07:39:36.980 INFO kablam!  --> src/main.rs:9:31
Nov 01 07:39:36.980 INFO kablam!   |
Nov 01 07:39:36.980 INFO kablam! 9 | use tokio::net::{TcpListener, TcpStream};
Nov 01 07:39:36.980 INFO kablam!   |                               ^^^^^^^^^
Nov 01 07:39:36.980 INFO kablam!   |
Nov 01 07:39:36.980 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 07:39:36.980 INFO kablam! 
Nov 01 07:39:36.980 INFO kablam! warning: unused import: `AsyncRead`
Nov 01 07:39:36.980 INFO kablam!   --> src/main.rs:10:16
Nov 01 07:39:36.980 INFO kablam!    |
Nov 01 07:39:36.980 INFO kablam! 10 | use tokio_io::{AsyncRead};
Nov 01 07:39:36.980 INFO kablam!    |                ^^^^^^^^^
Nov 01 07:39:36.980 INFO kablam! 
Nov 01 07:39:36.983 INFO kablam! warning: unused imports: `Either`, `self`
Nov 01 07:39:36.983 INFO kablam!   --> src/main.rs:13:23
Nov 01 07:39:36.983 INFO kablam!    |
Nov 01 07:39:36.983 INFO kablam! 13 | use futures::future::{self, Either};
Nov 01 07:39:36.983 INFO kablam!    |                       ^^^^  ^^^^^^
Nov 01 07:39:36.983 INFO kablam! 
Nov 01 07:39:36.983 INFO kablam! warning: unused imports: `BufMut`, `BytesMut`
Nov 01 07:39:36.983 INFO kablam!   --> src/main.rs:14:13
Nov 01 07:39:36.983 INFO kablam!    |
Nov 01 07:39:36.983 INFO kablam! 14 | use bytes::{BytesMut, Bytes, BufMut};
Nov 01 07:39:36.983 INFO kablam!    |             ^^^^^^^^         ^^^^^^
Nov 01 07:39:36.983 INFO kablam! 
Nov 01 07:39:36.983 INFO kablam! warning: unused imports: `Write`, `self`
Nov 01 07:39:36.983 INFO kablam!   --> src/main.rs:16:15
Nov 01 07:39:36.983 INFO kablam!    |
Nov 01 07:39:36.983 INFO kablam! 16 | use std::io::{self, Write};
Nov 01 07:39:36.983 INFO kablam!    |               ^^^^  ^^^^^
Nov 01 07:39:36.983 INFO kablam! 
Nov 01 07:39:36.983 INFO kablam! warning: unused import: `std::cell::RefCell`
Nov 01 07:39:36.983 INFO kablam!   --> src/main.rs:17:5
Nov 01 07:39:36.983 INFO kablam!    |
Nov 01 07:39:36.983 INFO kablam! 17 | use std::cell::RefCell;
Nov 01 07:39:36.983 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 07:39:36.983 INFO kablam! 
Nov 01 07:39:36.983 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 07:39:36.983 INFO kablam!   --> src/main.rs:18:5
Nov 01 07:39:36.983 INFO kablam!    |
Nov 01 07:39:36.983 INFO kablam! 18 | use std::collections::HashMap;
Nov 01 07:39:36.983 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:39:36.983 INFO kablam! 
Nov 01 07:39:36.983 INFO kablam! warning: unused import: `std::rc::Rc`
Nov 01 07:39:36.983 INFO kablam!   --> src/main.rs:20:5
Nov 01 07:39:36.983 INFO kablam!    |
Nov 01 07:39:36.983 INFO kablam! 20 | use std::rc::Rc;
Nov 01 07:39:36.983 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 07:39:36.983 INFO kablam! 
Nov 01 07:39:37.073 INFO kablam! warning: unused variable: `socket`
Nov 01 07:39:37.073 INFO kablam!   --> src/main.rs:33:53
Nov 01 07:39:37.073 INFO kablam!    |
Nov 01 07:39:37.073 INFO kablam! 33 |     let server = listener.incoming().for_each(move |socket| {
Nov 01 07:39:37.073 INFO kablam!    |                                                     ^^^^^^ help: consider using `_socket` instead
Nov 01 07:39:37.073 INFO kablam!    |
Nov 01 07:39:37.073 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:39:37.073 INFO kablam! 
Nov 01 07:39:37.086 INFO kablam! warning: type alias is never used: `Tx`
Nov 01 07:39:37.086 INFO kablam!   --> src/main.rs:23:1
Nov 01 07:39:37.086 INFO kablam!    |
Nov 01 07:39:37.086 INFO kablam! 23 | type Tx = mpsc::UnboundedSender<Bytes>;
Nov 01 07:39:37.086 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:39:37.086 INFO kablam!    |
Nov 01 07:39:37.087 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 07:39:37.087 INFO kablam! 
Nov 01 07:39:37.087 INFO kablam! warning: type alias is never used: `Rx`
Nov 01 07:39:37.087 INFO kablam!   --> src/main.rs:26:1
Nov 01 07:39:37.088 INFO kablam!    |
Nov 01 07:39:37.088 INFO kablam! 26 | type Rx = mpsc::UnboundedReceiver<Bytes>;
Nov 01 07:39:37.088 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:39:37.089 INFO kablam! 
Nov 01 07:39:38.184 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.28s
Nov 01 07:39:38.188 INFO kablam! su: No module specific data is present
Nov 01 07:39:38.796 INFO running `"docker" "rm" "-f" "e76abba78b42acee7be2bac44a025befbb065e345b31d07093022b68e5c26adc"`
Nov 01 07:39:39.044 INFO blam! e76abba78b42acee7be2bac44a025befbb065e345b31d07093022b68e5c26adc
Nov 01 07:39:39.047 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 07:39:39.338 INFO blam! e748d4ed1579fa672c0920bff5a5960464b595c88f69dd8f95252dc1d720a562
Nov 01 07:39:39.340 INFO running `"docker" "start" "-a" "e748d4ed1579fa672c0920bff5a5960464b595c88f69dd8f95252dc1d720a562"`
Nov 01 07:39:39.930 INFO kablam! usermod: no changes
Nov 01 07:39:40.022 INFO kablam!    Compiling line-chat v0.1.0 (/source)
Nov 01 07:39:40.752 INFO kablam! warning: unused import: `TcpStream`
Nov 01 07:39:40.753 INFO kablam!  --> src/main.rs:9:31
Nov 01 07:39:40.753 INFO kablam!   |
Nov 01 07:39:40.754 INFO kablam! 9 | use tokio::net::{TcpListener, TcpStream};
Nov 01 07:39:40.755 INFO kablam!   |                               ^^^^^^^^^
Nov 01 07:39:40.756 INFO kablam!   |
Nov 01 07:39:40.756 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 07:39:40.757 INFO kablam! 
Nov 01 07:39:40.757 INFO kablam! warning: unused import: `AsyncRead`
Nov 01 07:39:40.758 INFO kablam!   --> src/main.rs:10:16
Nov 01 07:39:40.759 INFO kablam!    |
Nov 01 07:39:40.759 INFO kablam! 10 | use tokio_io::{AsyncRead};
Nov 01 07:39:40.760 INFO kablam!    |                ^^^^^^^^^
Nov 01 07:39:40.761 INFO kablam! 
Nov 01 07:39:40.761 INFO kablam! warning: unused imports: `Either`, `self`
Nov 01 07:39:40.763 INFO kablam!   --> src/main.rs:13:23
Nov 01 07:39:40.763 INFO kablam!    |
Nov 01 07:39:40.763 INFO kablam! 13 | use futures::future::{self, Either};
Nov 01 07:39:40.763 INFO kablam!    |                       ^^^^  ^^^^^^
Nov 01 07:39:40.765 INFO kablam! 
Nov 01 07:39:40.765 INFO kablam! warning: unused imports: `BufMut`, `BytesMut`
Nov 01 07:39:40.765 INFO kablam!   --> src/main.rs:14:13
Nov 01 07:39:40.765 INFO kablam!    |
Nov 01 07:39:40.765 INFO kablam! 14 | use bytes::{BytesMut, Bytes, BufMut};
Nov 01 07:39:40.765 INFO kablam!    |             ^^^^^^^^         ^^^^^^
Nov 01 07:39:40.765 INFO kablam! 
Nov 01 07:39:40.767 INFO kablam! warning: unused imports: `Write`, `self`
Nov 01 07:39:40.767 INFO kablam!   --> src/main.rs:16:15
Nov 01 07:39:40.767 INFO kablam!    |
Nov 01 07:39:40.767 INFO kablam! 16 | use std::io::{self, Write};
Nov 01 07:39:40.767 INFO kablam!    |               ^^^^  ^^^^^
Nov 01 07:39:40.768 INFO kablam! 
Nov 01 07:39:40.768 INFO kablam! warning: unused import: `std::cell::RefCell`
Nov 01 07:39:40.769 INFO kablam!   --> src/main.rs:17:5
Nov 01 07:39:40.769 INFO kablam!    |
Nov 01 07:39:40.769 INFO kablam! 17 | use std::cell::RefCell;
Nov 01 07:39:40.769 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 01 07:39:40.770 INFO kablam! 
Nov 01 07:39:40.770 INFO kablam! warning: unused import: `std::collections::HashMap`
Nov 01 07:39:40.770 INFO kablam!   --> src/main.rs:18:5
Nov 01 07:39:40.770 INFO kablam!    |
Nov 01 07:39:40.770 INFO kablam! 18 | use std::collections::HashMap;
Nov 01 07:39:40.770 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:39:40.771 INFO kablam! 
Nov 01 07:39:40.775 INFO kablam! warning: unused import: `std::rc::Rc`
Nov 01 07:39:40.775 INFO kablam!   --> src/main.rs:20:5
Nov 01 07:39:40.775 INFO kablam!    |
Nov 01 07:39:40.775 INFO kablam! 20 | use std::rc::Rc;
Nov 01 07:39:40.775 INFO kablam!    |     ^^^^^^^^^^^
Nov 01 07:39:40.775 INFO kablam! 
Nov 01 07:39:40.826 INFO kablam! warning: unused variable: `socket`
Nov 01 07:39:40.826 INFO kablam!   --> src/main.rs:33:53
Nov 01 07:39:40.826 INFO kablam!    |
Nov 01 07:39:40.826 INFO kablam! 33 |     let server = listener.incoming().for_each(move |socket| {
Nov 01 07:39:40.826 INFO kablam!    |                                                     ^^^^^^ help: consider using `_socket` instead
Nov 01 07:39:40.826 INFO kablam!    |
Nov 01 07:39:40.827 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 07:39:40.828 INFO kablam! 
Nov 01 07:39:40.833 INFO kablam! warning: type alias is never used: `Tx`
Nov 01 07:39:40.833 INFO kablam!   --> src/main.rs:23:1
Nov 01 07:39:40.833 INFO kablam!    |
Nov 01 07:39:40.833 INFO kablam! 23 | type Tx = mpsc::UnboundedSender<Bytes>;
Nov 01 07:39:40.834 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:39:40.839 INFO kablam!    |
Nov 01 07:39:40.839 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 07:39:40.839 INFO kablam! 
Nov 01 07:39:40.839 INFO kablam! warning: type alias is never used: `Rx`
Nov 01 07:39:40.839 INFO kablam!   --> src/main.rs:26:1
Nov 01 07:39:40.839 INFO kablam!    |
Nov 01 07:39:40.839 INFO kablam! 26 | type Rx = mpsc::UnboundedReceiver<Bytes>;
Nov 01 07:39:40.839 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 07:39:40.839 INFO kablam! 
Nov 01 07:39:41.413 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Nov 01 07:39:41.422 INFO kablam! su: No module specific data is present
Nov 01 07:39:42.586 INFO running `"docker" "rm" "-f" "e748d4ed1579fa672c0920bff5a5960464b595c88f69dd8f95252dc1d720a562"`
Nov 01 07:39:42.883 INFO blam! e748d4ed1579fa672c0920bff5a5960464b595c88f69dd8f95252dc1d720a562
Nov 01 07:39:42.884 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-2/1.30.0:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/beta-1.31-1/1.30.0:/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 +1.30.0 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 07:39:43.323 INFO blam! 03aa024e962343a6a4c3a3f71911cc22e9f583ad75c16e1d97e2beb36670067b
Nov 01 07:39:43.325 INFO running `"docker" "start" "-a" "03aa024e962343a6a4c3a3f71911cc22e9f583ad75c16e1d97e2beb36670067b"`
Nov 01 07:39:44.702 INFO kablam! usermod: no changes
Nov 01 07:39:44.837 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 01 07:39:44.849 INFO kablam!      Running /target/debug/deps/line_chat-51dc8a38b2a7912c
Nov 01 07:39:44.852 INFO blam! 
Nov 01 07:39:44.852 INFO blam! running 0 tests
Nov 01 07:39:44.852 INFO blam! 
Nov 01 07:39:44.852 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 07:39:44.852 INFO blam! 
Nov 01 07:39:44.855 INFO kablam! su: No module specific data is present
Nov 01 07:39:45.582 INFO running `"docker" "rm" "-f" "03aa024e962343a6a4c3a3f71911cc22e9f583ad75c16e1d97e2beb36670067b"`
Nov 01 07:39:45.875 INFO blam! 03aa024e962343a6a4c3a3f71911cc22e9f583ad75c16e1d97e2beb36670067b
