Nov 01 14:26:10.276 INFO testing blechschmidt/masswhois against beta-2018-10-30 for beta-1.31-1
Nov 01 14:26:10.276 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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 14:26:10.603 INFO blam! 376931f8e435c00a76f25078b0a351656afb318a47d89ca747b1a81fb314e86f
Nov 01 14:26:10.607 INFO running `"docker" "start" "-a" "376931f8e435c00a76f25078b0a351656afb318a47d89ca747b1a81fb314e86f"`
Nov 01 14:26:11.106 INFO kablam! usermod: no changes
Nov 01 14:26:11.305 INFO kablam!    Compiling openssl v0.9.13
Nov 01 14:26:11.306 INFO kablam!    Compiling proc-macro-hack-impl v0.3.3
Nov 01 14:26:11.308 INFO kablam!    Compiling trust-dns v0.10.2
Nov 01 14:26:11.311 INFO kablam!    Compiling unindent v0.1.2
Nov 01 14:26:11.311 INFO kablam!    Compiling netbuf v0.4.0
Nov 01 14:26:11.311 INFO kablam!    Compiling iovec v0.1.0
Nov 01 14:26:11.311 INFO kablam!    Compiling net2 v0.2.29
Nov 01 14:26:11.311 INFO kablam!    Compiling backtrace v0.2.3
Nov 01 14:26:13.009 INFO kablam!    Compiling chrono v0.2.25
Nov 01 14:26:13.028 INFO kablam!    Compiling env_logger v0.4.3
Nov 01 14:26:13.204 INFO kablam!    Compiling bytes v0.4.4
Nov 01 14:26:13.218 INFO kablam!    Compiling error-chain v0.1.12
Nov 01 14:26:13.311 INFO kablam!    Compiling mio v0.6.8
Nov 01 14:26:16.119 INFO kablam!    Compiling tokio-io v0.1.2
Nov 01 14:26:18.150 INFO kablam!    Compiling proc-macro-hack v0.3.3
Nov 01 14:26:20.019 INFO kablam!    Compiling tokio-core v0.1.7
Nov 01 14:26:21.167 INFO kablam!    Compiling indoc-impl v0.2.1
Nov 01 14:26:25.255 INFO kablam!    Compiling tokio-openssl v0.1.2
Nov 01 14:26:26.787 INFO kablam!    Compiling indoc v0.2.1
Nov 01 14:26:37.570 INFO kablam!    Compiling masswhois v0.1.0 (/source)
Nov 01 14:26:41.090 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 14:26:41.090 INFO kablam!    --> src/dnsutils/mod.rs:486:25
Nov 01 14:26:41.090 INFO kablam!     |
Nov 01 14:26:41.090 INFO kablam! 486 |         self.expiry.add((ExpiryRef::Positive(keyref, index)), ttl);
Nov 01 14:26:41.090 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 14:26:41.090 INFO kablam!     |
Nov 01 14:26:41.090 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 14:26:41.091 INFO kablam! 
Nov 01 14:26:41.435 INFO kablam! warning: value assigned to `nocache` is never read
Nov 01 14:26:41.435 INFO kablam!    --> src/dnsutils/mod.rs:341:17
Nov 01 14:26:41.435 INFO kablam!     |
Nov 01 14:26:41.435 INFO kablam! 341 |         let mut nocache = false;
Nov 01 14:26:41.435 INFO kablam!     |                 ^^^^^^^
Nov 01 14:26:41.435 INFO kablam!     |
Nov 01 14:26:41.435 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 01 14:26:41.435 INFO kablam! 
Nov 01 14:26:41.435 INFO kablam! warning: unused variable: `expiry`
Nov 01 14:26:41.435 INFO kablam!    --> src/dnsutils/mod.rs:462:13
Nov 01 14:26:41.435 INFO kablam!     |
Nov 01 14:26:41.435 INFO kablam! 462 |         let expiry = SystemTime::now() + ttl;
Nov 01 14:26:41.435 INFO kablam!     |             ^^^^^^ help: consider using `_expiry` instead
Nov 01 14:26:41.435 INFO kablam!     |
Nov 01 14:26:41.435 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 14:26:41.435 INFO kablam! 
Nov 01 14:26:41.523 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:41.523 INFO kablam!    --> src/dnsutils/mod.rs:161:19
Nov 01 14:26:41.523 INFO kablam!     |
Nov 01 14:26:41.523 INFO kablam! 161 |     fn send_query(mut bufvec: &mut Vec<u8>, qname: &String, qtype: RecordType, sock: &mut UdpSocket, to: &SocketAddr, id: u16) {
Nov 01 14:26:41.523 INFO kablam!     |                   ----^^^^^^
Nov 01 14:26:41.523 INFO kablam!     |                   |
Nov 01 14:26:41.523 INFO kablam!     |                   help: remove this `mut`
Nov 01 14:26:41.523 INFO kablam!     |
Nov 01 14:26:41.523 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 14:26:41.523 INFO kablam! 
Nov 01 14:26:41.535 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:41.535 INFO kablam!    --> src/dnsutils/mod.rs:203:13
Nov 01 14:26:41.535 INFO kablam!     |
Nov 01 14:26:41.535 INFO kablam! 203 |         let mut recv;
Nov 01 14:26:41.535 INFO kablam!     |             ----^^^^
Nov 01 14:26:41.535 INFO kablam!     |             |
Nov 01 14:26:41.535 INFO kablam!     |             help: remove this `mut`
Nov 01 14:26:41.535 INFO kablam! 
Nov 01 14:26:41.535 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:41.535 INFO kablam!    --> src/dnsutils/mod.rs:316:17
Nov 01 14:26:41.535 INFO kablam!     |
Nov 01 14:26:41.535 INFO kablam! 316 |             let mut res = self.resolving.get_mut(&(qname.clone(), qtype));
Nov 01 14:26:41.535 INFO kablam!     |                 ----^^^
Nov 01 14:26:41.535 INFO kablam!     |                 |
Nov 01 14:26:41.535 INFO kablam!     |                 help: remove this `mut`
Nov 01 14:26:41.535 INFO kablam! 
Nov 01 14:26:41.535 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:41.535 INFO kablam!    --> src/dnsutils/mod.rs:344:17
Nov 01 14:26:41.535 INFO kablam!     |
Nov 01 14:26:41.535 INFO kablam! 344 |             let mut preferred_cache = preferred_cache.unwrap();
Nov 01 14:26:41.535 INFO kablam!     |                 ----^^^^^^^^^^^^^^^
Nov 01 14:26:41.535 INFO kablam!     |                 |
Nov 01 14:26:41.535 INFO kablam!     |                 help: remove this `mut`
Nov 01 14:26:41.535 INFO kablam! 
Nov 01 14:26:41.547 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:41.547 INFO kablam!    --> src/dnsutils/mod.rs:434:25
Nov 01 14:26:41.547 INFO kablam!     |
Nov 01 14:26:41.547 INFO kablam! 434 |                     let mut records = rec.unwrap();
Nov 01 14:26:41.547 INFO kablam!     |                         ----^^^^^^^
Nov 01 14:26:41.547 INFO kablam!     |                         |
Nov 01 14:26:41.547 INFO kablam!     |                         help: remove this `mut`
Nov 01 14:26:41.547 INFO kablam! 
Nov 01 14:26:41.555 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:41.555 INFO kablam!    --> src/dnsutils/mod.rs:494:21
Nov 01 14:26:41.555 INFO kablam!     |
Nov 01 14:26:41.555 INFO kablam! 494 |                 let mut record = result.unwrap();
Nov 01 14:26:41.555 INFO kablam!     |                     ----^^^^^^
Nov 01 14:26:41.555 INFO kablam!     |                     |
Nov 01 14:26:41.555 INFO kablam!     |                     help: remove this `mut`
Nov 01 14:26:41.555 INFO kablam! 
Nov 01 14:26:41.571 INFO kablam! warning: field is never used: `encoding`
Nov 01 14:26:41.571 INFO kablam!   --> src/dnsutils/mod.rs:85:5
Nov 01 14:26:41.571 INFO kablam!    |
Nov 01 14:26:41.571 INFO kablam! 85 |     encoding: HashMap<String, &'a String>, // 0x20 encoding
Nov 01 14:26:41.571 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:41.571 INFO kablam!    |
Nov 01 14:26:41.571 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 14:26:41.571 INFO kablam! 
Nov 01 14:26:41.571 INFO kablam! warning: field is never used: `resolve_parallel`
Nov 01 14:26:41.571 INFO kablam!   --> src/dnsutils/mod.rs:91:5
Nov 01 14:26:41.571 INFO kablam!    |
Nov 01 14:26:41.571 INFO kablam! 91 |     resolve_parallel: bool,
Nov 01 14:26:41.571 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:41.571 INFO kablam! 
Nov 01 14:26:41.571 INFO kablam! warning: field is never used: `round_robin`
Nov 01 14:26:41.571 INFO kablam!   --> src/dnsutils/mod.rs:94:5
Nov 01 14:26:41.571 INFO kablam!    |
Nov 01 14:26:41.571 INFO kablam! 94 |     round_robin: RoundRobin,
Nov 01 14:26:41.571 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:41.571 INFO kablam! 
Nov 01 14:26:41.571 INFO kablam! warning: field is never used: `round_robin_index`
Nov 01 14:26:41.571 INFO kablam!   --> src/dnsutils/mod.rs:95:5
Nov 01 14:26:41.571 INFO kablam!    |
Nov 01 14:26:41.571 INFO kablam! 95 |     round_robin_index: usize,
Nov 01 14:26:41.571 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:41.571 INFO kablam! 
Nov 01 14:26:41.615 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 14:26:41.615 INFO kablam!    --> src/dnsutils/mod.rs:164:9
Nov 01 14:26:41.615 INFO kablam!     |
Nov 01 14:26:41.615 INFO kablam! 164 |         sock.send_to(msg.to_vec().unwrap().as_slice(), to);
Nov 01 14:26:41.615 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:41.615 INFO kablam!     |
Nov 01 14:26:41.615 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 14:26:41.615 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 14:26:41.615 INFO kablam! 
Nov 01 14:26:41.615 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 14:26:41.615 INFO kablam!    --> src/dnsutils/mod.rs:192:13
Nov 01 14:26:41.615 INFO kablam!     |
Nov 01 14:26:41.615 INFO kablam! 192 |             poll.register(self.socket4.as_mut().unwrap(), Token(start_token + added), Ready::readable(), PollOpt::edge());
Nov 01 14:26:41.615 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:41.615 INFO kablam!     |
Nov 01 14:26:41.615 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 14:26:41.615 INFO kablam! 
Nov 01 14:26:41.615 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 14:26:41.615 INFO kablam!    --> src/dnsutils/mod.rs:196:13
Nov 01 14:26:41.615 INFO kablam!     |
Nov 01 14:26:41.615 INFO kablam! 196 |             poll.register(self.socket6.as_mut().unwrap(), Token(start_token + added), Ready::readable(), PollOpt::edge());
Nov 01 14:26:41.615 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:41.615 INFO kablam!     |
Nov 01 14:26:41.615 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 14:26:41.615 INFO kablam! 
Nov 01 14:26:45.748 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 34.62s
Nov 01 14:26:45.758 INFO kablam! su: No module specific data is present
Nov 01 14:26:47.162 INFO running `"docker" "rm" "-f" "376931f8e435c00a76f25078b0a351656afb318a47d89ca747b1a81fb314e86f"`
Nov 01 14:26:47.435 INFO blam! 376931f8e435c00a76f25078b0a351656afb318a47d89ca747b1a81fb314e86f
Nov 01 14:26:47.445 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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 14:26:47.827 INFO blam! 6a772c46dea002b76b6663c9f7b9039d332b365779b862afe3192425b0432f1c
Nov 01 14:26:47.830 INFO running `"docker" "start" "-a" "6a772c46dea002b76b6663c9f7b9039d332b365779b862afe3192425b0432f1c"`
Nov 01 14:26:49.480 INFO kablam! usermod: no changes
Nov 01 14:26:49.763 INFO kablam!    Compiling masswhois v0.1.0 (/source)
Nov 01 14:26:53.743 INFO kablam! warning: unnecessary parentheses around method argument
Nov 01 14:26:53.743 INFO kablam!    --> src/dnsutils/mod.rs:486:25
Nov 01 14:26:53.743 INFO kablam!     |
Nov 01 14:26:53.743 INFO kablam! 486 |         self.expiry.add((ExpiryRef::Positive(keyref, index)), ttl);
Nov 01 14:26:53.743 INFO kablam!     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 01 14:26:53.743 INFO kablam!     |
Nov 01 14:26:53.743 INFO kablam!     = note: #[warn(unused_parens)] on by default
Nov 01 14:26:53.743 INFO kablam! 
Nov 01 14:26:54.179 INFO kablam! warning: value assigned to `nocache` is never read
Nov 01 14:26:54.179 INFO kablam!    --> src/dnsutils/mod.rs:341:17
Nov 01 14:26:54.179 INFO kablam!     |
Nov 01 14:26:54.179 INFO kablam! 341 |         let mut nocache = false;
Nov 01 14:26:54.179 INFO kablam!     |                 ^^^^^^^
Nov 01 14:26:54.179 INFO kablam!     |
Nov 01 14:26:54.179 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 01 14:26:54.179 INFO kablam! 
Nov 01 14:26:54.179 INFO kablam! warning: unused variable: `expiry`
Nov 01 14:26:54.179 INFO kablam!    --> src/dnsutils/mod.rs:462:13
Nov 01 14:26:54.179 INFO kablam!     |
Nov 01 14:26:54.179 INFO kablam! 462 |         let expiry = SystemTime::now() + ttl;
Nov 01 14:26:54.179 INFO kablam!     |             ^^^^^^ help: consider using `_expiry` instead
Nov 01 14:26:54.179 INFO kablam!     |
Nov 01 14:26:54.179 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 01 14:26:54.179 INFO kablam! 
Nov 01 14:26:54.259 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:54.259 INFO kablam!    --> src/dnsutils/mod.rs:161:19
Nov 01 14:26:54.259 INFO kablam!     |
Nov 01 14:26:54.259 INFO kablam! 161 |     fn send_query(mut bufvec: &mut Vec<u8>, qname: &String, qtype: RecordType, sock: &mut UdpSocket, to: &SocketAddr, id: u16) {
Nov 01 14:26:54.259 INFO kablam!     |                   ----^^^^^^
Nov 01 14:26:54.259 INFO kablam!     |                   |
Nov 01 14:26:54.259 INFO kablam!     |                   help: remove this `mut`
Nov 01 14:26:54.259 INFO kablam!     |
Nov 01 14:26:54.259 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 14:26:54.259 INFO kablam! 
Nov 01 14:26:54.271 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:54.271 INFO kablam!    --> src/dnsutils/mod.rs:203:13
Nov 01 14:26:54.271 INFO kablam!     |
Nov 01 14:26:54.271 INFO kablam! 203 |         let mut recv;
Nov 01 14:26:54.271 INFO kablam!     |             ----^^^^
Nov 01 14:26:54.271 INFO kablam!     |             |
Nov 01 14:26:54.271 INFO kablam!     |             help: remove this `mut`
Nov 01 14:26:54.271 INFO kablam! 
Nov 01 14:26:54.271 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:54.271 INFO kablam!    --> src/dnsutils/mod.rs:316:17
Nov 01 14:26:54.271 INFO kablam!     |
Nov 01 14:26:54.271 INFO kablam! 316 |             let mut res = self.resolving.get_mut(&(qname.clone(), qtype));
Nov 01 14:26:54.271 INFO kablam!     |                 ----^^^
Nov 01 14:26:54.271 INFO kablam!     |                 |
Nov 01 14:26:54.271 INFO kablam!     |                 help: remove this `mut`
Nov 01 14:26:54.271 INFO kablam! 
Nov 01 14:26:54.271 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:54.271 INFO kablam!    --> src/dnsutils/mod.rs:344:17
Nov 01 14:26:54.271 INFO kablam!     |
Nov 01 14:26:54.271 INFO kablam! 344 |             let mut preferred_cache = preferred_cache.unwrap();
Nov 01 14:26:54.271 INFO kablam!     |                 ----^^^^^^^^^^^^^^^
Nov 01 14:26:54.271 INFO kablam!     |                 |
Nov 01 14:26:54.271 INFO kablam!     |                 help: remove this `mut`
Nov 01 14:26:54.271 INFO kablam! 
Nov 01 14:26:54.279 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:54.279 INFO kablam!    --> src/dnsutils/mod.rs:434:25
Nov 01 14:26:54.279 INFO kablam!     |
Nov 01 14:26:54.279 INFO kablam! 434 |                     let mut records = rec.unwrap();
Nov 01 14:26:54.279 INFO kablam!     |                         ----^^^^^^^
Nov 01 14:26:54.279 INFO kablam!     |                         |
Nov 01 14:26:54.279 INFO kablam!     |                         help: remove this `mut`
Nov 01 14:26:54.279 INFO kablam! 
Nov 01 14:26:54.291 INFO kablam! warning: variable does not need to be mutable
Nov 01 14:26:54.291 INFO kablam!    --> src/dnsutils/mod.rs:494:21
Nov 01 14:26:54.291 INFO kablam!     |
Nov 01 14:26:54.291 INFO kablam! 494 |                 let mut record = result.unwrap();
Nov 01 14:26:54.291 INFO kablam!     |                     ----^^^^^^
Nov 01 14:26:54.291 INFO kablam!     |                     |
Nov 01 14:26:54.291 INFO kablam!     |                     help: remove this `mut`
Nov 01 14:26:54.291 INFO kablam! 
Nov 01 14:26:54.307 INFO kablam! warning: field is never used: `encoding`
Nov 01 14:26:54.307 INFO kablam!   --> src/dnsutils/mod.rs:85:5
Nov 01 14:26:54.307 INFO kablam!    |
Nov 01 14:26:54.307 INFO kablam! 85 |     encoding: HashMap<String, &'a String>, // 0x20 encoding
Nov 01 14:26:54.307 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:54.307 INFO kablam!    |
Nov 01 14:26:54.307 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 14:26:54.307 INFO kablam! 
Nov 01 14:26:54.307 INFO kablam! warning: field is never used: `resolve_parallel`
Nov 01 14:26:54.307 INFO kablam!   --> src/dnsutils/mod.rs:91:5
Nov 01 14:26:54.307 INFO kablam!    |
Nov 01 14:26:54.307 INFO kablam! 91 |     resolve_parallel: bool,
Nov 01 14:26:54.307 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:54.307 INFO kablam! 
Nov 01 14:26:54.307 INFO kablam! warning: field is never used: `round_robin`
Nov 01 14:26:54.307 INFO kablam!   --> src/dnsutils/mod.rs:94:5
Nov 01 14:26:54.307 INFO kablam!    |
Nov 01 14:26:54.307 INFO kablam! 94 |     round_robin: RoundRobin,
Nov 01 14:26:54.307 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:54.307 INFO kablam! 
Nov 01 14:26:54.307 INFO kablam! warning: field is never used: `round_robin_index`
Nov 01 14:26:54.307 INFO kablam!   --> src/dnsutils/mod.rs:95:5
Nov 01 14:26:54.307 INFO kablam!    |
Nov 01 14:26:54.307 INFO kablam! 95 |     round_robin_index: usize,
Nov 01 14:26:54.307 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:54.307 INFO kablam! 
Nov 01 14:26:54.315 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 14:26:54.315 INFO kablam!    --> src/dnsutils/mod.rs:164:9
Nov 01 14:26:54.315 INFO kablam!     |
Nov 01 14:26:54.315 INFO kablam! 164 |         sock.send_to(msg.to_vec().unwrap().as_slice(), to);
Nov 01 14:26:54.316 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:54.316 INFO kablam!     |
Nov 01 14:26:54.316 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 01 14:26:54.316 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 14:26:54.316 INFO kablam! 
Nov 01 14:26:54.316 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 14:26:54.316 INFO kablam!    --> src/dnsutils/mod.rs:192:13
Nov 01 14:26:54.316 INFO kablam!     |
Nov 01 14:26:54.316 INFO kablam! 192 |             poll.register(self.socket4.as_mut().unwrap(), Token(start_token + added), Ready::readable(), PollOpt::edge());
Nov 01 14:26:54.316 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:54.316 INFO kablam!     |
Nov 01 14:26:54.316 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 14:26:54.317 INFO kablam! 
Nov 01 14:26:54.317 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 01 14:26:54.317 INFO kablam!    --> src/dnsutils/mod.rs:196:13
Nov 01 14:26:54.317 INFO kablam!     |
Nov 01 14:26:54.317 INFO kablam! 196 |             poll.register(self.socket6.as_mut().unwrap(), Token(start_token + added), Ready::readable(), PollOpt::edge());
Nov 01 14:26:54.317 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 14:26:54.317 INFO kablam!     |
Nov 01 14:26:54.317 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 01 14:26:54.317 INFO kablam! 
Nov 01 14:26:54.658 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.12s
Nov 01 14:26:54.669 INFO kablam! su: No module specific data is present
Nov 01 14:26:55.579 INFO running `"docker" "rm" "-f" "6a772c46dea002b76b6663c9f7b9039d332b365779b862afe3192425b0432f1c"`
Nov 01 14:26:55.847 INFO blam! 6a772c46dea002b76b6663c9f7b9039d332b365779b862afe3192425b0432f1c
Nov 01 14:26:55.855 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-1/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 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 14:26:56.374 INFO blam! c51adf97beca14d40abe1cc0612f5a2f79c7058cc956107a7671ef9598678365
Nov 01 14:26:56.377 INFO running `"docker" "start" "-a" "c51adf97beca14d40abe1cc0612f5a2f79c7058cc956107a7671ef9598678365"`
Nov 01 14:26:57.246 INFO kablam! usermod: no changes
Nov 01 14:26:57.403 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 01 14:26:57.417 INFO kablam!      Running /target/debug/deps/masswhois-a735a236db86a3c7
Nov 01 14:26:57.435 INFO blam! 
Nov 01 14:26:57.435 INFO blam! running 0 tests
Nov 01 14:26:57.435 INFO blam! 
Nov 01 14:26:57.435 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 14:26:57.435 INFO blam! 
Nov 01 14:26:57.451 INFO kablam! su: No module specific data is present
Nov 01 14:26:58.040 INFO running `"docker" "rm" "-f" "c51adf97beca14d40abe1cc0612f5a2f79c7058cc956107a7671ef9598678365"`
Nov 01 14:26:58.261 INFO blam! c51adf97beca14d40abe1cc0612f5a2f79c7058cc956107a7671ef9598678365
