Sep 01 01:23:51.524 INFO checking xmpp-proto-0.1.2 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 01:23:51.524 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 01:23:51.525 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 01:23:51.772 INFO blam! 5bcbc6420fcd137672658fbd07bbf28a0bfd8cb95001b170135890be350fee39
Sep 01 01:23:51.778 INFO running `"docker" "start" "-a" "5bcbc6420fcd137672658fbd07bbf28a0bfd8cb95001b170135890be350fee39"`
Sep 01 01:23:52.856 INFO kablam!    Compiling string_cache_codegen v0.4.1
Sep 01 01:23:52.857 INFO kablam!    Compiling native-tls v0.2.1
Sep 01 01:23:56.207 INFO kablam!    Compiling string_cache v0.7.3
Sep 01 01:23:58.169 INFO kablam!     Checking elementtree v0.2.0
Sep 01 01:23:58.954 INFO kablam!     Checking xmpp-proto v0.1.2 (file:///source)
Sep 01 01:24:00.186 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 01 01:24:00.186 INFO kablam!   --> src/connection.rs:14:5
Sep 01 01:24:00.186 INFO kablam!    |
Sep 01 01:24:00.186 INFO kablam! 14 | use std::sync::Arc;
Sep 01 01:24:00.186 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 01 01:24:00.186 INFO kablam!    |
Sep 01 01:24:00.186 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 01:24:00.186 INFO kablam! 
Sep 01 01:24:00.186 INFO kablam! warning: unused import: `std::sync::Mutex`
Sep 01 01:24:00.186 INFO kablam!   --> src/connection.rs:16:5
Sep 01 01:24:00.186 INFO kablam!    |
Sep 01 01:24:00.186 INFO kablam! 16 | use std::sync::Mutex;
Sep 01 01:24:00.186 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 01 01:24:00.186 INFO kablam! 
Sep 01 01:24:00.187 INFO kablam! warning: unused import: `std::str`
Sep 01 01:24:00.187 INFO kablam!  --> src/transport.rs:8:5
Sep 01 01:24:00.187 INFO kablam!   |
Sep 01 01:24:00.187 INFO kablam! 8 | use std::str;
Sep 01 01:24:00.187 INFO kablam!   |     ^^^^^^^^
Sep 01 01:24:00.187 INFO kablam! 
Sep 01 01:24:00.187 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 01 01:24:00.187 INFO kablam!   --> src/transport.rs:16:5
Sep 01 01:24:00.187 INFO kablam!    |
Sep 01 01:24:00.187 INFO kablam! 16 | use std::sync::Arc;
Sep 01 01:24:00.187 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 01 01:24:00.187 INFO kablam! 
Sep 01 01:24:00.187 INFO kablam! warning: unused import: `std::sync::Mutex`
Sep 01 01:24:00.187 INFO kablam!   --> src/transport.rs:17:5
Sep 01 01:24:00.187 INFO kablam!    |
Sep 01 01:24:00.188 INFO kablam! 17 | use std::sync::Mutex;
Sep 01 01:24:00.188 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 01 01:24:00.188 INFO kablam! 
Sep 01 01:24:00.225 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Sep 01 01:24:00.225 INFO kablam!  --> src/stream.rs:3:5
Sep 01 01:24:00.225 INFO kablam!   |
Sep 01 01:24:00.225 INFO kablam! 3 | use tokio_io::codec::Framed;
Sep 01 01:24:00.225 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 01:24:00.225 INFO kablam!   |
Sep 01 01:24:00.225 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 01:24:00.225 INFO kablam! 
Sep 01 01:24:00.225 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Sep 01 01:24:00.225 INFO kablam!  --> src/stream.rs:7:9
Sep 01 01:24:00.225 INFO kablam!   |
Sep 01 01:24:00.225 INFO kablam! 7 |     Tcp(Framed<TcpStream, XMPPCodec>),
Sep 01 01:24:00.225 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 01:24:00.225 INFO kablam! 
Sep 01 01:24:00.225 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Sep 01 01:24:00.226 INFO kablam!  --> src/stream.rs:8:9
Sep 01 01:24:00.226 INFO kablam!   |
Sep 01 01:24:00.226 INFO kablam! 8 |     Tls(Framed<TlsStream<TcpStream>, XMPPCodec>)
Sep 01 01:24:00.226 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 01:24:00.226 INFO kablam! 
Sep 01 01:24:00.285 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 01 01:24:00.285 INFO kablam!   --> src/connection.rs:14:5
Sep 01 01:24:00.285 INFO kablam!    |
Sep 01 01:24:00.285 INFO kablam! 14 | use std::sync::Arc;
Sep 01 01:24:00.285 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 01 01:24:00.285 INFO kablam!    |
Sep 01 01:24:00.285 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 01 01:24:00.285 INFO kablam! 
Sep 01 01:24:00.285 INFO kablam! warning: unused import: `std::sync::Mutex`
Sep 01 01:24:00.285 INFO kablam!   --> src/connection.rs:16:5
Sep 01 01:24:00.285 INFO kablam!    |
Sep 01 01:24:00.285 INFO kablam! 16 | use std::sync::Mutex;
Sep 01 01:24:00.285 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 01 01:24:00.285 INFO kablam! 
Sep 01 01:24:00.285 INFO kablam! warning: unused import: `std::str`
Sep 01 01:24:00.285 INFO kablam!  --> src/transport.rs:8:5
Sep 01 01:24:00.285 INFO kablam!   |
Sep 01 01:24:00.285 INFO kablam! 8 | use std::str;
Sep 01 01:24:00.285 INFO kablam!   |     ^^^^^^^^
Sep 01 01:24:00.285 INFO kablam! 
Sep 01 01:24:00.285 INFO kablam! warning: unused import: `std::sync::Arc`
Sep 01 01:24:00.285 INFO kablam!   --> src/transport.rs:16:5
Sep 01 01:24:00.285 INFO kablam!    |
Sep 01 01:24:00.286 INFO kablam! 16 | use std::sync::Arc;
Sep 01 01:24:00.286 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 01 01:24:00.286 INFO kablam! 
Sep 01 01:24:00.286 INFO kablam! warning: unused import: `std::sync::Mutex`
Sep 01 01:24:00.286 INFO kablam!   --> src/transport.rs:17:5
Sep 01 01:24:00.286 INFO kablam!    |
Sep 01 01:24:00.286 INFO kablam! 17 | use std::sync::Mutex;
Sep 01 01:24:00.286 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 01 01:24:00.286 INFO kablam! 
Sep 01 01:24:00.314 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Sep 01 01:24:00.314 INFO kablam!  --> src/stream.rs:3:5
Sep 01 01:24:00.314 INFO kablam!   |
Sep 01 01:24:00.314 INFO kablam! 3 | use tokio_io::codec::Framed;
Sep 01 01:24:00.314 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 01:24:00.315 INFO kablam!   |
Sep 01 01:24:00.315 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 01:24:00.315 INFO kablam! 
Sep 01 01:24:00.315 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Sep 01 01:24:00.315 INFO kablam!  --> src/stream.rs:7:9
Sep 01 01:24:00.315 INFO kablam!   |
Sep 01 01:24:00.315 INFO kablam! 7 |     Tcp(Framed<TcpStream, XMPPCodec>),
Sep 01 01:24:00.315 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 01:24:00.315 INFO kablam! 
Sep 01 01:24:00.315 INFO kablam! warning: use of deprecated item 'tokio_io::codec::Framed': Moved to tokio-codec
Sep 01 01:24:00.315 INFO kablam!  --> src/stream.rs:8:9
Sep 01 01:24:00.315 INFO kablam!   |
Sep 01 01:24:00.315 INFO kablam! 8 |     Tls(Framed<TlsStream<TcpStream>, XMPPCodec>)
Sep 01 01:24:00.315 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 01:24:00.315 INFO kablam! 
Sep 01 01:24:00.802 INFO kablam! warning: unused variable: `e`
Sep 01 01:24:00.803 INFO kablam!   --> src/transport.rs:69:13
Sep 01 01:24:00.803 INFO kablam!    |
Sep 01 01:24:00.803 INFO kablam! 69 |         let e = event.clone();
Sep 01 01:24:00.803 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 01 01:24:00.803 INFO kablam!    |
Sep 01 01:24:00.803 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 01:24:00.803 INFO kablam! 
Sep 01 01:24:00.964 INFO kablam! warning: unused variable: `e`
Sep 01 01:24:00.964 INFO kablam!   --> src/transport.rs:69:13
Sep 01 01:24:00.964 INFO kablam!    |
Sep 01 01:24:00.964 INFO kablam! 69 |         let e = event.clone();
Sep 01 01:24:00.964 INFO kablam!    |             ^ help: consider using `_e` instead
Sep 01 01:24:00.964 INFO kablam!    |
Sep 01 01:24:00.964 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 01:24:00.964 INFO kablam! 
Sep 01 01:24:00.999 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 01:24:00.999 INFO kablam!    --> src/connection.rs:221:17
Sep 01 01:24:01.000 INFO kablam!     |
Sep 01 01:24:01.000 INFO kablam! 221 |                 tx.send(event);
Sep 01 01:24:01.000 INFO kablam!     |                 ^^^^^^^^^^^^^^^
Sep 01 01:24:01.000 INFO kablam!     |
Sep 01 01:24:01.000 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 01:24:01.000 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 01:24:01.000 INFO kablam! 
Sep 01 01:24:01.193 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 01:24:01.193 INFO kablam!    --> src/connection.rs:221:17
Sep 01 01:24:01.193 INFO kablam!     |
Sep 01 01:24:01.193 INFO kablam! 221 |                 tx.send(event);
Sep 01 01:24:01.193 INFO kablam!     |                 ^^^^^^^^^^^^^^^
Sep 01 01:24:01.193 INFO kablam!     |
Sep 01 01:24:01.193 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 01:24:01.193 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 01:24:01.193 INFO kablam! 
Sep 01 01:24:01.236 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.66s
Sep 01 01:24:01.248 INFO kablam! su: No module specific data is present
Sep 01 01:24:01.747 INFO running `"docker" "rm" "-f" "5bcbc6420fcd137672658fbd07bbf28a0bfd8cb95001b170135890be350fee39"`
Sep 01 01:24:01.837 INFO blam! 5bcbc6420fcd137672658fbd07bbf28a0bfd8cb95001b170135890be350fee39