Aug 17 15:48:57.893 INFO checking offwall-1.0.0 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 15:48:57.893 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 15:48:57.894 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 15:48:57.894 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-3/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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 +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 15:48:58.195 INFO blam! 782fba635234187c3ffe992b535f59ec8bda0a762371580b4ff87a5aee3f28d2
Aug 17 15:48:58.197 INFO running `"docker" "start" "-a" "782fba635234187c3ffe992b535f59ec8bda0a762371580b4ff87a5aee3f28d2"`
Aug 17 15:48:59.280 INFO kablam!     Checking rust-ini v0.10.3
Aug 17 15:48:59.286 INFO kablam!     Checking ipnetwork v0.12.8
Aug 17 15:48:59.311 INFO kablam!     Checking tls-api v0.1.20
Aug 17 15:48:59.314 INFO kablam!     Checking simple_logger v0.4.0
Aug 17 15:48:59.314 INFO kablam!     Checking log-panics v1.2.0
Aug 17 15:48:59.315 INFO kablam!     Checking syslog v3.3.0
Aug 17 15:49:04.262 INFO kablam!     Checking offwall v1.0.0 (file:///source)
Aug 17 15:49:06.325 INFO kablam! warning: unused import: `std::fs::File`
Aug 17 15:49:06.325 INFO kablam!   --> src/conf.rs:42:5
Aug 17 15:49:06.325 INFO kablam!    |
Aug 17 15:49:06.325 INFO kablam! 42 | use std::fs::File;
Aug 17 15:49:06.325 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 17 15:49:06.325 INFO kablam!    |
Aug 17 15:49:06.325 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 15:49:06.325 INFO kablam! 
Aug 17 15:49:06.325 INFO kablam! warning: unused import: `std::io::Read`
Aug 17 15:49:06.325 INFO kablam!   --> src/conf.rs:44:5
Aug 17 15:49:06.325 INFO kablam!    |
Aug 17 15:49:06.325 INFO kablam! 44 | use std::io::Read;
Aug 17 15:49:06.325 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 17 15:49:06.330 INFO kablam! 
Aug 17 15:49:06.331 INFO kablam! warning: unused import: `tls_api`
Aug 17 15:49:06.331 INFO kablam!   --> src/conf.rs:51:5
Aug 17 15:49:06.331 INFO kablam!    |
Aug 17 15:49:06.331 INFO kablam! 51 | use tls_api;
Aug 17 15:49:06.331 INFO kablam!    |     ^^^^^^^
Aug 17 15:49:06.331 INFO kablam! 
Aug 17 15:49:06.331 INFO kablam! warning: unused import: `tls_api::TlsAcceptorBuilder`
Aug 17 15:49:06.331 INFO kablam!   --> src/conf.rs:52:5
Aug 17 15:49:06.331 INFO kablam!    |
Aug 17 15:49:06.331 INFO kablam! 52 | use tls_api::TlsAcceptorBuilder;
Aug 17 15:49:06.331 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 15:49:06.331 INFO kablam! 
Aug 17 15:49:06.345 INFO kablam! warning: unused import: `std::fs::File`
Aug 17 15:49:06.345 INFO kablam!   --> src/conf.rs:42:5
Aug 17 15:49:06.345 INFO kablam!    |
Aug 17 15:49:06.345 INFO kablam! 42 | use std::fs::File;
Aug 17 15:49:06.345 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 17 15:49:06.345 INFO kablam!    |
Aug 17 15:49:06.345 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 17 15:49:06.345 INFO kablam! 
Aug 17 15:49:06.345 INFO kablam! warning: unused import: `std::io::Read`
Aug 17 15:49:06.345 INFO kablam!   --> src/conf.rs:44:5
Aug 17 15:49:06.345 INFO kablam!    |
Aug 17 15:49:06.345 INFO kablam! 44 | use std::io::Read;
Aug 17 15:49:06.345 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 17 15:49:06.345 INFO kablam! 
Aug 17 15:49:06.345 INFO kablam! warning: unused import: `tls_api`
Aug 17 15:49:06.345 INFO kablam!   --> src/conf.rs:51:5
Aug 17 15:49:06.345 INFO kablam!    |
Aug 17 15:49:06.346 INFO kablam! 51 | use tls_api;
Aug 17 15:49:06.346 INFO kablam!    |     ^^^^^^^
Aug 17 15:49:06.346 INFO kablam! 
Aug 17 15:49:06.346 INFO kablam! warning: unused import: `tls_api::TlsAcceptorBuilder`
Aug 17 15:49:06.346 INFO kablam!   --> src/conf.rs:52:5
Aug 17 15:49:06.346 INFO kablam!    |
Aug 17 15:49:06.346 INFO kablam! 52 | use tls_api::TlsAcceptorBuilder;
Aug 17 15:49:06.346 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 15:49:06.346 INFO kablam! 
Aug 17 15:49:09.407 INFO kablam! warning: variable does not need to be mutable
Aug 17 15:49:09.407 INFO kablam!    --> src/conf.rs:252:21
Aug 17 15:49:09.407 INFO kablam!     |
Aug 17 15:49:09.407 INFO kablam! 252 |                 let mut conn = OfConnection::from_str(uri)?;
Aug 17 15:49:09.407 INFO kablam!     |                     ----^^^^
Aug 17 15:49:09.407 INFO kablam!     |                     |
Aug 17 15:49:09.407 INFO kablam!     |                     help: remove this `mut`
Aug 17 15:49:09.407 INFO kablam!     |
Aug 17 15:49:09.407 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 15:49:09.407 INFO kablam! 
Aug 17 15:49:09.838 INFO kablam! warning: constant item is never used: `P12_KEY`
Aug 17 15:49:09.838 INFO kablam!   --> src/conf.rs:65:1
Aug 17 15:49:09.838 INFO kablam!    |
Aug 17 15:49:09.838 INFO kablam! 65 | const P12_KEY: &str = "pkcs12";
Aug 17 15:49:09.838 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 15:49:09.839 INFO kablam!    |
Aug 17 15:49:09.839 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 17 15:49:09.839 INFO kablam! 
Aug 17 15:49:09.839 INFO kablam! warning: constant item is never used: `PASS_KEY`
Aug 17 15:49:09.839 INFO kablam!   --> src/conf.rs:66:1
Aug 17 15:49:09.839 INFO kablam!    |
Aug 17 15:49:09.839 INFO kablam! 66 | const PASS_KEY: &str = "passwd";
Aug 17 15:49:09.839 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 15:49:09.839 INFO kablam! 
Aug 17 15:49:09.839 INFO kablam! warning: variant is never constructed: `Tls`
Aug 17 15:49:09.839 INFO kablam!   --> src/openflow/mod.rs:47:5
Aug 17 15:49:09.839 INFO kablam!    |
Aug 17 15:49:09.839 INFO kablam! 47 |     Tls(TlsStream<TcpStream>),
Aug 17 15:49:09.839 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 15:49:09.839 INFO kablam! 
Aug 17 15:49:09.868 INFO kablam! warning: variable does not need to be mutable
Aug 17 15:49:09.868 INFO kablam!    --> src/conf.rs:252:21
Aug 17 15:49:09.868 INFO kablam!     |
Aug 17 15:49:09.868 INFO kablam! 252 |                 let mut conn = OfConnection::from_str(uri)?;
Aug 17 15:49:09.869 INFO kablam!     |                     ----^^^^
Aug 17 15:49:09.869 INFO kablam!     |                     |
Aug 17 15:49:09.869 INFO kablam!     |                     help: remove this `mut`
Aug 17 15:49:09.869 INFO kablam!     |
Aug 17 15:49:09.869 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 15:49:09.869 INFO kablam! 
Aug 17 15:49:10.516 INFO kablam! warning: constant item is never used: `P12_KEY`
Aug 17 15:49:10.516 INFO kablam!   --> src/conf.rs:65:1
Aug 17 15:49:10.516 INFO kablam!    |
Aug 17 15:49:10.516 INFO kablam! 65 | const P12_KEY: &str = "pkcs12";
Aug 17 15:49:10.516 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 15:49:10.516 INFO kablam!    |
Aug 17 15:49:10.516 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 17 15:49:10.516 INFO kablam! 
Aug 17 15:49:10.517 INFO kablam! warning: constant item is never used: `PASS_KEY`
Aug 17 15:49:10.517 INFO kablam!   --> src/conf.rs:66:1
Aug 17 15:49:10.517 INFO kablam!    |
Aug 17 15:49:10.517 INFO kablam! 66 | const PASS_KEY: &str = "passwd";
Aug 17 15:49:10.517 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 15:49:10.517 INFO kablam! 
Aug 17 15:49:10.517 INFO kablam! warning: variant is never constructed: `Tls`
Aug 17 15:49:10.517 INFO kablam!   --> src/openflow/mod.rs:47:5
Aug 17 15:49:10.517 INFO kablam!    |
Aug 17 15:49:10.517 INFO kablam! 47 |     Tls(TlsStream<TcpStream>),
Aug 17 15:49:10.517 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 17 15:49:10.517 INFO kablam! 
Aug 17 15:49:10.655 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 11.62s
Aug 17 15:49:10.666 INFO kablam! su: No module specific data is present
Aug 17 15:49:11.107 INFO running `"docker" "rm" "-f" "782fba635234187c3ffe992b535f59ec8bda0a762371580b4ff87a5aee3f28d2"`
Aug 17 15:49:11.265 INFO blam! 782fba635234187c3ffe992b535f59ec8bda0a762371580b4ff87a5aee3f28d2