Nov 30 06:09:08.093 INFO checking blechschmidt/masswhois against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Nov 30 06:09:08.094 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-6/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 30 06:09:08.424 INFO [stdout] 42e65056b8504895e43cd7946f1e12029b4543e57a7a516a2daf0ecc6ef01fea
Nov 30 06:09:08.428 INFO running `"docker" "start" "-a" "42e65056b8504895e43cd7946f1e12029b4543e57a7a516a2daf0ecc6ef01fea"`
Nov 30 06:09:09.115 INFO [stderr] usermod: no changes
Nov 30 06:09:09.336 INFO [stderr]    Compiling openssl v0.9.13
Nov 30 06:09:09.336 INFO [stderr]    Compiling trust-dns v0.10.2
Nov 30 06:09:09.336 INFO [stderr]     Checking untrusted v0.5.0
Nov 30 06:09:09.340 INFO [stderr]     Checking netbuf v0.4.0
Nov 30 06:09:09.340 INFO [stderr]    Compiling backtrace-sys v0.1.11
Nov 30 06:09:09.340 INFO [stderr]     Checking iovec v0.1.0
Nov 30 06:09:09.340 INFO [stderr]     Checking net2 v0.2.29
Nov 30 06:09:09.344 INFO [stderr]     Checking chrono v0.2.25
Nov 30 06:09:11.592 INFO [stderr]     Checking bytes v0.4.4
Nov 30 06:09:13.476 INFO [stderr]     Checking mio v0.6.8
Nov 30 06:09:14.200 INFO [stderr]     Checking tokio-io v0.1.2
Nov 30 06:09:17.396 INFO [stderr]     Checking tokio-core v0.1.7
Nov 30 06:09:19.349 INFO [stderr]     Checking tokio-openssl v0.1.2
Nov 30 06:09:30.316 INFO [stderr]     Checking backtrace v0.2.3
Nov 30 06:09:31.015 INFO [stderr]     Checking error-chain v0.1.12
Nov 30 06:09:37.340 INFO [stderr]     Checking masswhois v0.1.0 (/source)
Nov 30 06:09:42.806 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 30 06:09:42.806 INFO [stderr]    --> src/dnsutils/mod.rs:486:25
Nov 30 06:09:42.806 INFO [stderr]     |
Nov 30 06:09:42.806 INFO [stderr] 486 |         self.expiry.add((ExpiryRef::Positive(keyref, index)), ttl);
Nov 30 06:09:42.806 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 06:09:42.806 INFO [stderr]     |
Nov 30 06:09:42.806 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 06:09:42.806 INFO [stderr] 
Nov 30 06:09:42.998 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 30 06:09:42.999 INFO [stderr]    --> src/dnsutils/mod.rs:486:25
Nov 30 06:09:42.999 INFO [stderr]     |
Nov 30 06:09:42.999 INFO [stderr] 486 |         self.expiry.add((ExpiryRef::Positive(keyref, index)), ttl);
Nov 30 06:09:42.999 INFO [stderr]     |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 06:09:43.000 INFO [stderr]     |
Nov 30 06:09:43.000 INFO [stderr]     = note: #[warn(unused_parens)] on by default
Nov 30 06:09:43.000 INFO [stderr] 
Nov 30 06:09:43.282 INFO [stderr] warning: value assigned to `nocache` is never read
Nov 30 06:09:43.282 INFO [stderr]    --> src/dnsutils/mod.rs:341:17
Nov 30 06:09:43.282 INFO [stderr]     |
Nov 30 06:09:43.282 INFO [stderr] 341 |         let mut nocache = false;
Nov 30 06:09:43.283 INFO [stderr]     |                 ^^^^^^^
Nov 30 06:09:43.283 INFO [stderr]     |
Nov 30 06:09:43.283 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 06:09:43.283 INFO [stderr] 
Nov 30 06:09:43.283 INFO [stderr] warning: unused variable: `expiry`
Nov 30 06:09:43.284 INFO [stderr]    --> src/dnsutils/mod.rs:462:13
Nov 30 06:09:43.284 INFO [stderr]     |
Nov 30 06:09:43.284 INFO [stderr] 462 |         let expiry = SystemTime::now() + ttl;
Nov 30 06:09:43.284 INFO [stderr]     |             ^^^^^^ help: consider using `_expiry` instead
Nov 30 06:09:43.285 INFO [stderr]     |
Nov 30 06:09:43.285 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 06:09:43.285 INFO [stderr] 
Nov 30 06:09:43.426 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.427 INFO [stderr]    --> src/dnsutils/mod.rs:161:19
Nov 30 06:09:43.427 INFO [stderr]     |
Nov 30 06:09:43.427 INFO [stderr] 161 |     fn send_query(mut bufvec: &mut Vec<u8>, qname: &String, qtype: RecordType, sock: &mut UdpSocket, to: &SocketAddr, id: u16) {
Nov 30 06:09:43.428 INFO [stderr]     |                   ----^^^^^^
Nov 30 06:09:43.428 INFO [stderr]     |                   |
Nov 30 06:09:43.428 INFO [stderr]     |                   help: remove this `mut`
Nov 30 06:09:43.428 INFO [stderr]     |
Nov 30 06:09:43.429 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 06:09:43.429 INFO [stderr] 
Nov 30 06:09:43.441 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.441 INFO [stderr]    --> src/dnsutils/mod.rs:203:13
Nov 30 06:09:43.441 INFO [stderr]     |
Nov 30 06:09:43.442 INFO [stderr] 203 |         let mut recv;
Nov 30 06:09:43.442 INFO [stderr]     |             ----^^^^
Nov 30 06:09:43.442 INFO [stderr]     |             |
Nov 30 06:09:43.445 INFO [stderr]     |             help: remove this `mut`
Nov 30 06:09:43.445 INFO [stderr] 
Nov 30 06:09:43.445 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.446 INFO [stderr]    --> src/dnsutils/mod.rs:316:17
Nov 30 06:09:43.446 INFO [stderr]     |
Nov 30 06:09:43.446 INFO [stderr] 316 |             let mut res = self.resolving.get_mut(&(qname.clone(), qtype));
Nov 30 06:09:43.446 INFO [stderr]     |                 ----^^^
Nov 30 06:09:43.446 INFO [stderr]     |                 |
Nov 30 06:09:43.447 INFO [stderr]     |                 help: remove this `mut`
Nov 30 06:09:43.447 INFO [stderr] 
Nov 30 06:09:43.447 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.447 INFO [stderr]    --> src/dnsutils/mod.rs:344:17
Nov 30 06:09:43.447 INFO [stderr]     |
Nov 30 06:09:43.447 INFO [stderr] 344 |             let mut preferred_cache = preferred_cache.unwrap();
Nov 30 06:09:43.447 INFO [stderr]     |                 ----^^^^^^^^^^^^^^^
Nov 30 06:09:43.447 INFO [stderr]     |                 |
Nov 30 06:09:43.447 INFO [stderr]     |                 help: remove this `mut`
Nov 30 06:09:43.447 INFO [stderr] 
Nov 30 06:09:43.449 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.449 INFO [stderr]    --> src/dnsutils/mod.rs:434:25
Nov 30 06:09:43.450 INFO [stderr]     |
Nov 30 06:09:43.450 INFO [stderr] 434 |                     let mut records = rec.unwrap();
Nov 30 06:09:43.450 INFO [stderr]     |                         ----^^^^^^^
Nov 30 06:09:43.450 INFO [stderr]     |                         |
Nov 30 06:09:43.450 INFO [stderr]     |                         help: remove this `mut`
Nov 30 06:09:43.450 INFO [stderr] 
Nov 30 06:09:43.456 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.456 INFO [stderr]    --> src/dnsutils/mod.rs:494:21
Nov 30 06:09:43.456 INFO [stderr]     |
Nov 30 06:09:43.456 INFO [stderr] 494 |                 let mut record = result.unwrap();
Nov 30 06:09:43.456 INFO [stderr]     |                     ----^^^^^^
Nov 30 06:09:43.456 INFO [stderr]     |                     |
Nov 30 06:09:43.456 INFO [stderr]     |                     help: remove this `mut`
Nov 30 06:09:43.456 INFO [stderr] 
Nov 30 06:09:43.480 INFO [stderr] warning: field is never used: `encoding`
Nov 30 06:09:43.480 INFO [stderr]   --> src/dnsutils/mod.rs:85:5
Nov 30 06:09:43.480 INFO [stderr]    |
Nov 30 06:09:43.480 INFO [stderr] 85 |     encoding: HashMap<String, &'a String>, // 0x20 encoding
Nov 30 06:09:43.480 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.480 INFO [stderr]    |
Nov 30 06:09:43.480 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 06:09:43.480 INFO [stderr] 
Nov 30 06:09:43.480 INFO [stderr] warning: field is never used: `resolve_parallel`
Nov 30 06:09:43.480 INFO [stderr]   --> src/dnsutils/mod.rs:91:5
Nov 30 06:09:43.480 INFO [stderr]    |
Nov 30 06:09:43.480 INFO [stderr] 91 |     resolve_parallel: bool,
Nov 30 06:09:43.480 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.480 INFO [stderr] 
Nov 30 06:09:43.480 INFO [stderr] warning: field is never used: `round_robin`
Nov 30 06:09:43.480 INFO [stderr]   --> src/dnsutils/mod.rs:94:5
Nov 30 06:09:43.480 INFO [stderr]    |
Nov 30 06:09:43.480 INFO [stderr] 94 |     round_robin: RoundRobin,
Nov 30 06:09:43.480 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.480 INFO [stderr] 
Nov 30 06:09:43.481 INFO [stderr] warning: field is never used: `round_robin_index`
Nov 30 06:09:43.481 INFO [stderr]   --> src/dnsutils/mod.rs:95:5
Nov 30 06:09:43.481 INFO [stderr]    |
Nov 30 06:09:43.481 INFO [stderr] 95 |     round_robin_index: usize,
Nov 30 06:09:43.481 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.481 INFO [stderr] 
Nov 30 06:09:43.487 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:09:43.487 INFO [stderr]    --> src/dnsutils/mod.rs:164:9
Nov 30 06:09:43.487 INFO [stderr]     |
Nov 30 06:09:43.487 INFO [stderr] 164 |         sock.send_to(msg.to_vec().unwrap().as_slice(), to);
Nov 30 06:09:43.487 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.487 INFO [stderr]     |
Nov 30 06:09:43.487 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 06:09:43.487 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:09:43.487 INFO [stderr] 
Nov 30 06:09:43.487 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:09:43.487 INFO [stderr]    --> src/dnsutils/mod.rs:192:13
Nov 30 06:09:43.488 INFO [stderr]     |
Nov 30 06:09:43.488 INFO [stderr] 192 |             poll.register(self.socket4.as_mut().unwrap(), Token(start_token + added), Ready::readable(), PollOpt::edge());
Nov 30 06:09:43.488 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.488 INFO [stderr]     |
Nov 30 06:09:43.488 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:09:43.488 INFO [stderr] 
Nov 30 06:09:43.488 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:09:43.488 INFO [stderr]    --> src/dnsutils/mod.rs:196:13
Nov 30 06:09:43.488 INFO [stderr]     |
Nov 30 06:09:43.488 INFO [stderr] 196 |             poll.register(self.socket6.as_mut().unwrap(), Token(start_token + added), Ready::readable(), PollOpt::edge());
Nov 30 06:09:43.489 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.489 INFO [stderr]     |
Nov 30 06:09:43.489 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:09:43.489 INFO [stderr] 
Nov 30 06:09:43.619 INFO [stderr] warning: value assigned to `nocache` is never read
Nov 30 06:09:43.619 INFO [stderr]    --> src/dnsutils/mod.rs:341:17
Nov 30 06:09:43.619 INFO [stderr]     |
Nov 30 06:09:43.619 INFO [stderr] 341 |         let mut nocache = false;
Nov 30 06:09:43.619 INFO [stderr]     |                 ^^^^^^^
Nov 30 06:09:43.620 INFO [stderr]     |
Nov 30 06:09:43.620 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 30 06:09:43.620 INFO [stderr] 
Nov 30 06:09:43.620 INFO [stderr] warning: unused variable: `expiry`
Nov 30 06:09:43.620 INFO [stderr]    --> src/dnsutils/mod.rs:462:13
Nov 30 06:09:43.620 INFO [stderr]     |
Nov 30 06:09:43.621 INFO [stderr] 462 |         let expiry = SystemTime::now() + ttl;
Nov 30 06:09:43.621 INFO [stderr]     |             ^^^^^^ help: consider using `_expiry` instead
Nov 30 06:09:43.621 INFO [stderr]     |
Nov 30 06:09:43.621 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 30 06:09:43.621 INFO [stderr] 
Nov 30 06:09:43.688 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.688 INFO [stderr]    --> src/dnsutils/mod.rs:161:19
Nov 30 06:09:43.688 INFO [stderr]     |
Nov 30 06:09:43.689 INFO [stderr] 161 |     fn send_query(mut bufvec: &mut Vec<u8>, qname: &String, qtype: RecordType, sock: &mut UdpSocket, to: &SocketAddr, id: u16) {
Nov 30 06:09:43.689 INFO [stderr]     |                   ----^^^^^^
Nov 30 06:09:43.689 INFO [stderr]     |                   |
Nov 30 06:09:43.689 INFO [stderr]     |                   help: remove this `mut`
Nov 30 06:09:43.689 INFO [stderr]     |
Nov 30 06:09:43.690 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 06:09:43.690 INFO [stderr] 
Nov 30 06:09:43.698 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.698 INFO [stderr]    --> src/dnsutils/mod.rs:203:13
Nov 30 06:09:43.698 INFO [stderr]     |
Nov 30 06:09:43.699 INFO [stderr] 203 |         let mut recv;
Nov 30 06:09:43.699 INFO [stderr]     |             ----^^^^
Nov 30 06:09:43.699 INFO [stderr]     |             |
Nov 30 06:09:43.699 INFO [stderr]     |             help: remove this `mut`
Nov 30 06:09:43.699 INFO [stderr] 
Nov 30 06:09:43.700 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.700 INFO [stderr]    --> src/dnsutils/mod.rs:316:17
Nov 30 06:09:43.700 INFO [stderr]     |
Nov 30 06:09:43.701 INFO [stderr] 316 |             let mut res = self.resolving.get_mut(&(qname.clone(), qtype));
Nov 30 06:09:43.701 INFO [stderr]     |                 ----^^^
Nov 30 06:09:43.701 INFO [stderr]     |                 |
Nov 30 06:09:43.701 INFO [stderr]     |                 help: remove this `mut`
Nov 30 06:09:43.701 INFO [stderr] 
Nov 30 06:09:43.701 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.702 INFO [stderr]    --> src/dnsutils/mod.rs:344:17
Nov 30 06:09:43.702 INFO [stderr]     |
Nov 30 06:09:43.702 INFO [stderr] 344 |             let mut preferred_cache = preferred_cache.unwrap();
Nov 30 06:09:43.702 INFO [stderr]     |                 ----^^^^^^^^^^^^^^^
Nov 30 06:09:43.703 INFO [stderr]     |                 |
Nov 30 06:09:43.703 INFO [stderr]     |                 help: remove this `mut`
Nov 30 06:09:43.703 INFO [stderr] 
Nov 30 06:09:43.707 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.707 INFO [stderr]    --> src/dnsutils/mod.rs:434:25
Nov 30 06:09:43.707 INFO [stderr]     |
Nov 30 06:09:43.707 INFO [stderr] 434 |                     let mut records = rec.unwrap();
Nov 30 06:09:43.707 INFO [stderr]     |                         ----^^^^^^^
Nov 30 06:09:43.708 INFO [stderr]     |                         |
Nov 30 06:09:43.708 INFO [stderr]     |                         help: remove this `mut`
Nov 30 06:09:43.708 INFO [stderr] 
Nov 30 06:09:43.723 INFO [stderr] warning: variable does not need to be mutable
Nov 30 06:09:43.724 INFO [stderr]    --> src/dnsutils/mod.rs:494:21
Nov 30 06:09:43.724 INFO [stderr]     |
Nov 30 06:09:43.724 INFO [stderr] 494 |                 let mut record = result.unwrap();
Nov 30 06:09:43.724 INFO [stderr]     |                     ----^^^^^^
Nov 30 06:09:43.724 INFO [stderr]     |                     |
Nov 30 06:09:43.725 INFO [stderr]     |                     help: remove this `mut`
Nov 30 06:09:43.725 INFO [stderr] 
Nov 30 06:09:43.753 INFO [stderr] warning: field is never used: `encoding`
Nov 30 06:09:43.753 INFO [stderr]   --> src/dnsutils/mod.rs:85:5
Nov 30 06:09:43.753 INFO [stderr]    |
Nov 30 06:09:43.753 INFO [stderr] 85 |     encoding: HashMap<String, &'a String>, // 0x20 encoding
Nov 30 06:09:43.753 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.753 INFO [stderr]    |
Nov 30 06:09:43.754 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 06:09:43.754 INFO [stderr] 
Nov 30 06:09:43.754 INFO [stderr] warning: field is never used: `resolve_parallel`
Nov 30 06:09:43.754 INFO [stderr]   --> src/dnsutils/mod.rs:91:5
Nov 30 06:09:43.754 INFO [stderr]    |
Nov 30 06:09:43.754 INFO [stderr] 91 |     resolve_parallel: bool,
Nov 30 06:09:43.755 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.755 INFO [stderr] 
Nov 30 06:09:43.755 INFO [stderr] warning: field is never used: `round_robin`
Nov 30 06:09:43.755 INFO [stderr]   --> src/dnsutils/mod.rs:94:5
Nov 30 06:09:43.755 INFO [stderr]    |
Nov 30 06:09:43.755 INFO [stderr] 94 |     round_robin: RoundRobin,
Nov 30 06:09:43.755 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.756 INFO [stderr] 
Nov 30 06:09:43.756 INFO [stderr] warning: field is never used: `round_robin_index`
Nov 30 06:09:43.756 INFO [stderr]   --> src/dnsutils/mod.rs:95:5
Nov 30 06:09:43.756 INFO [stderr]    |
Nov 30 06:09:43.756 INFO [stderr] 95 |     round_robin_index: usize,
Nov 30 06:09:43.757 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.757 INFO [stderr] 
Nov 30 06:09:43.759 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:09:43.759 INFO [stderr]    --> src/dnsutils/mod.rs:164:9
Nov 30 06:09:43.759 INFO [stderr]     |
Nov 30 06:09:43.759 INFO [stderr] 164 |         sock.send_to(msg.to_vec().unwrap().as_slice(), to);
Nov 30 06:09:43.759 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.760 INFO [stderr]     |
Nov 30 06:09:43.760 INFO [stderr]     = note: #[warn(unused_must_use)] on by default
Nov 30 06:09:43.760 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:09:43.760 INFO [stderr] 
Nov 30 06:09:43.760 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:09:43.760 INFO [stderr]    --> src/dnsutils/mod.rs:192:13
Nov 30 06:09:43.760 INFO [stderr]     |
Nov 30 06:09:43.761 INFO [stderr] 192 |             poll.register(self.socket4.as_mut().unwrap(), Token(start_token + added), Ready::readable(), PollOpt::edge());
Nov 30 06:09:43.761 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.761 INFO [stderr]     |
Nov 30 06:09:43.761 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:09:43.761 INFO [stderr] 
Nov 30 06:09:43.761 INFO [stderr] warning: unused `std::result::Result` that must be used
Nov 30 06:09:43.761 INFO [stderr]    --> src/dnsutils/mod.rs:196:13
Nov 30 06:09:43.762 INFO [stderr]     |
Nov 30 06:09:43.762 INFO [stderr] 196 |             poll.register(self.socket6.as_mut().unwrap(), Token(start_token + added), Ready::readable(), PollOpt::edge());
Nov 30 06:09:43.762 INFO [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 06:09:43.762 INFO [stderr]     |
Nov 30 06:09:43.762 INFO [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
Nov 30 06:09:43.762 INFO [stderr] 
Nov 30 06:09:43.829 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 34.68s
Nov 30 06:09:43.855 INFO [stderr] su: No module specific data is present
Nov 30 06:09:45.140 INFO running `"docker" "inspect" "42e65056b8504895e43cd7946f1e12029b4543e57a7a516a2daf0ecc6ef01fea"`
Nov 30 06:09:45.370 INFO running `"docker" "rm" "-f" "42e65056b8504895e43cd7946f1e12029b4543e57a7a516a2daf0ecc6ef01fea"`
Nov 30 06:09:45.582 INFO [stdout] 42e65056b8504895e43cd7946f1e12029b4543e57a7a516a2daf0ecc6ef01fea