Dec 17 20:35:49.365 INFO checking lolzballs/ntcp against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252 Dec 17 20:35:49.365 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/lolzballs/ntcp:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"` Dec 17 20:35:49.928 INFO [stdout] 4acdb6c6273eac92ef1394a818d41cbc6ee286f42ae1ce024e12ac857be3ffce Dec 17 20:35:49.934 INFO running `"docker" "start" "-a" "4acdb6c6273eac92ef1394a818d41cbc6ee286f42ae1ce024e12ac857be3ffce"` Dec 17 20:35:51.756 INFO [stderr] Checking ntcp v0.1.0 (/opt/crater/workdir) Dec 17 20:35:52.131 INFO [stderr] warning: unused import: `std::cmp` Dec 17 20:35:52.131 INFO [stderr] --> src/platform/raw.rs:1:5 Dec 17 20:35:52.131 INFO [stderr] | Dec 17 20:35:52.131 INFO [stderr] 1 | use std::cmp; Dec 17 20:35:52.131 INFO [stderr] | ^^^^^^^^ Dec 17 20:35:52.131 INFO [stderr] | Dec 17 20:35:52.131 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 20:35:52.131 INFO [stderr] Dec 17 20:35:52.132 INFO [stderr] warning: unused import: `std::time::Instant` Dec 17 20:35:52.132 INFO [stderr] --> src/platform/raw.rs:6:5 Dec 17 20:35:52.132 INFO [stderr] | Dec 17 20:35:52.132 INFO [stderr] 6 | use std::time::Instant; Dec 17 20:35:52.132 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 17 20:35:52.132 INFO [stderr] Dec 17 20:35:52.132 INFO [stderr] warning: unused import: `std::ptr` Dec 17 20:35:52.132 INFO [stderr] --> src/socket/interface.rs:4:5 Dec 17 20:35:52.132 INFO [stderr] | Dec 17 20:35:52.132 INFO [stderr] 4 | use std::ptr; Dec 17 20:35:52.132 INFO [stderr] | ^^^^^^^^ Dec 17 20:35:52.132 INFO [stderr] Dec 17 20:35:52.132 INFO [stderr] warning: unused import: `MappedBuffer` Dec 17 20:35:52.132 INFO [stderr] --> src/socket/interface.rs:13:16 Dec 17 20:35:52.132 INFO [stderr] | Dec 17 20:35:52.132 INFO [stderr] 13 | use platform::{MappedBuffer, RawSocket}; Dec 17 20:35:52.132 INFO [stderr] | ^^^^^^^^^^^^ Dec 17 20:35:52.132 INFO [stderr] Dec 17 20:35:52.188 INFO [stderr] warning: unused import: `std::cmp` Dec 17 20:35:52.188 INFO [stderr] --> src/platform/raw.rs:1:5 Dec 17 20:35:52.188 INFO [stderr] | Dec 17 20:35:52.188 INFO [stderr] 1 | use std::cmp; Dec 17 20:35:52.188 INFO [stderr] | ^^^^^^^^ Dec 17 20:35:52.188 INFO [stderr] | Dec 17 20:35:52.188 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 20:35:52.188 INFO [stderr] Dec 17 20:35:52.188 INFO [stderr] warning: unused import: `std::time::Instant` Dec 17 20:35:52.188 INFO [stderr] --> src/platform/raw.rs:6:5 Dec 17 20:35:52.188 INFO [stderr] | Dec 17 20:35:52.188 INFO [stderr] 6 | use std::time::Instant; Dec 17 20:35:52.189 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 17 20:35:52.189 INFO [stderr] Dec 17 20:35:52.189 INFO [stderr] warning: unused import: `std::ptr` Dec 17 20:35:52.189 INFO [stderr] --> src/socket/interface.rs:4:5 Dec 17 20:35:52.189 INFO [stderr] | Dec 17 20:35:52.189 INFO [stderr] 4 | use std::ptr; Dec 17 20:35:52.189 INFO [stderr] | ^^^^^^^^ Dec 17 20:35:52.189 INFO [stderr] Dec 17 20:35:52.189 INFO [stderr] warning: unused import: `MappedBuffer` Dec 17 20:35:52.189 INFO [stderr] --> src/socket/interface.rs:13:16 Dec 17 20:35:52.189 INFO [stderr] | Dec 17 20:35:52.189 INFO [stderr] 13 | use platform::{MappedBuffer, RawSocket}; Dec 17 20:35:52.189 INFO [stderr] | ^^^^^^^^^^^^ Dec 17 20:35:52.189 INFO [stderr] Dec 17 20:35:52.386 INFO [stderr] warning: unreachable statement Dec 17 20:35:52.386 INFO [stderr] --> src/ipv4.rs:50:9 Dec 17 20:35:52.386 INFO [stderr] | Dec 17 20:35:52.386 INFO [stderr] 50 | let len = buffer.as_ref().len(); Dec 17 20:35:52.386 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:52.386 INFO [stderr] | Dec 17 20:35:52.386 INFO [stderr] = note: #[warn(unreachable_code)] on by default Dec 17 20:35:52.386 INFO [stderr] Dec 17 20:35:52.572 INFO [stderr] warning: unreachable statement Dec 17 20:35:52.572 INFO [stderr] --> src/ipv4.rs:50:9 Dec 17 20:35:52.572 INFO [stderr] | Dec 17 20:35:52.572 INFO [stderr] 50 | let len = buffer.as_ref().len(); Dec 17 20:35:52.572 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:52.572 INFO [stderr] | Dec 17 20:35:52.572 INFO [stderr] = note: #[warn(unreachable_code)] on by default Dec 17 20:35:52.572 INFO [stderr] Dec 17 20:35:52.812 INFO [stderr] warning: unused variable: `src_addr` Dec 17 20:35:52.812 INFO [stderr] --> src/tcp.rs:387:29 Dec 17 20:35:52.812 INFO [stderr] | Dec 17 20:35:52.812 INFO [stderr] 387 | src_addr: &ipv4::Address, Dec 17 20:35:52.812 INFO [stderr] | ^^^^^^^^ help: consider using `_src_addr` instead Dec 17 20:35:52.816 INFO [stderr] | Dec 17 20:35:52.816 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 20:35:52.816 INFO [stderr] Dec 17 20:35:52.816 INFO [stderr] warning: unused variable: `dst_addr` Dec 17 20:35:52.816 INFO [stderr] --> src/tcp.rs:388:29 Dec 17 20:35:52.816 INFO [stderr] | Dec 17 20:35:52.816 INFO [stderr] 388 | dst_addr: &ipv4::Address) Dec 17 20:35:52.816 INFO [stderr] | ^^^^^^^^ help: consider using `_dst_addr` instead Dec 17 20:35:52.816 INFO [stderr] Dec 17 20:35:52.817 INFO [stderr] warning: unused variable: `seq` Dec 17 20:35:52.817 INFO [stderr] --> src/socket/interface.rs:332:38 Dec 17 20:35:52.817 INFO [stderr] | Dec 17 20:35:52.817 INFO [stderr] 332 | seq: seq, Dec 17 20:35:52.817 INFO [stderr] | ^^^ help: consider using `_seq` instead Dec 17 20:35:52.817 INFO [stderr] Dec 17 20:35:52.849 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.849 INFO [stderr] --> src/ipv4.rs:166:13 Dec 17 20:35:52.849 INFO [stderr] | Dec 17 20:35:52.849 INFO [stderr] 166 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.849 INFO [stderr] | ----^^^ Dec 17 20:35:52.849 INFO [stderr] | | Dec 17 20:35:52.849 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.849 INFO [stderr] | Dec 17 20:35:52.849 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 20:35:52.849 INFO [stderr] Dec 17 20:35:52.850 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.850 INFO [stderr] --> src/ipv4.rs:172:13 Dec 17 20:35:52.850 INFO [stderr] | Dec 17 20:35:52.850 INFO [stderr] 172 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.850 INFO [stderr] | ----^^^ Dec 17 20:35:52.850 INFO [stderr] | | Dec 17 20:35:52.850 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.850 INFO [stderr] Dec 17 20:35:52.850 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.850 INFO [stderr] --> src/ipv4.rs:178:13 Dec 17 20:35:52.850 INFO [stderr] | Dec 17 20:35:52.850 INFO [stderr] 178 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.850 INFO [stderr] | ----^^^ Dec 17 20:35:52.850 INFO [stderr] | | Dec 17 20:35:52.850 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.850 INFO [stderr] Dec 17 20:35:52.851 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.851 INFO [stderr] --> src/ipv4.rs:184:13 Dec 17 20:35:52.851 INFO [stderr] | Dec 17 20:35:52.851 INFO [stderr] 184 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.851 INFO [stderr] | ----^^^ Dec 17 20:35:52.851 INFO [stderr] | | Dec 17 20:35:52.851 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.851 INFO [stderr] Dec 17 20:35:52.852 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.852 INFO [stderr] --> src/ipv4.rs:190:13 Dec 17 20:35:52.852 INFO [stderr] | Dec 17 20:35:52.852 INFO [stderr] 190 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.852 INFO [stderr] | ----^^^ Dec 17 20:35:52.852 INFO [stderr] | | Dec 17 20:35:52.852 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.852 INFO [stderr] Dec 17 20:35:52.852 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.852 INFO [stderr] --> src/ipv4.rs:196:13 Dec 17 20:35:52.852 INFO [stderr] | Dec 17 20:35:52.852 INFO [stderr] 196 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.852 INFO [stderr] | ----^^^ Dec 17 20:35:52.852 INFO [stderr] | | Dec 17 20:35:52.852 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.852 INFO [stderr] Dec 17 20:35:52.853 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.853 INFO [stderr] --> src/ipv4.rs:203:13 Dec 17 20:35:52.853 INFO [stderr] | Dec 17 20:35:52.853 INFO [stderr] 203 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.853 INFO [stderr] | ----^^^ Dec 17 20:35:52.853 INFO [stderr] | | Dec 17 20:35:52.853 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.853 INFO [stderr] Dec 17 20:35:52.854 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.854 INFO [stderr] --> src/ipv4.rs:211:13 Dec 17 20:35:52.854 INFO [stderr] | Dec 17 20:35:52.854 INFO [stderr] 211 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.854 INFO [stderr] | ----^^^ Dec 17 20:35:52.854 INFO [stderr] | | Dec 17 20:35:52.854 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.854 INFO [stderr] Dec 17 20:35:52.854 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.854 INFO [stderr] --> src/ipv4.rs:218:13 Dec 17 20:35:52.854 INFO [stderr] | Dec 17 20:35:52.854 INFO [stderr] 218 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.854 INFO [stderr] | ----^^^ Dec 17 20:35:52.854 INFO [stderr] | | Dec 17 20:35:52.854 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.854 INFO [stderr] Dec 17 20:35:52.856 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.856 INFO [stderr] --> src/ipv4.rs:224:13 Dec 17 20:35:52.856 INFO [stderr] | Dec 17 20:35:52.856 INFO [stderr] 224 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.856 INFO [stderr] | ----^^^ Dec 17 20:35:52.856 INFO [stderr] | | Dec 17 20:35:52.856 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.856 INFO [stderr] Dec 17 20:35:52.857 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.857 INFO [stderr] --> src/ipv4.rs:230:13 Dec 17 20:35:52.857 INFO [stderr] | Dec 17 20:35:52.857 INFO [stderr] 230 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.857 INFO [stderr] | ----^^^ Dec 17 20:35:52.857 INFO [stderr] | | Dec 17 20:35:52.857 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.857 INFO [stderr] Dec 17 20:35:52.868 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.868 INFO [stderr] --> src/ipv4.rs:236:13 Dec 17 20:35:52.868 INFO [stderr] | Dec 17 20:35:52.868 INFO [stderr] 236 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.868 INFO [stderr] | ----^^^ Dec 17 20:35:52.868 INFO [stderr] | | Dec 17 20:35:52.868 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.868 INFO [stderr] Dec 17 20:35:52.868 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.868 INFO [stderr] --> src/ipv4.rs:242:13 Dec 17 20:35:52.868 INFO [stderr] | Dec 17 20:35:52.868 INFO [stderr] 242 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.868 INFO [stderr] | ----^^^ Dec 17 20:35:52.868 INFO [stderr] | | Dec 17 20:35:52.868 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.868 INFO [stderr] Dec 17 20:35:52.868 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.868 INFO [stderr] --> src/ipv4.rs:251:13 Dec 17 20:35:52.868 INFO [stderr] | Dec 17 20:35:52.868 INFO [stderr] 251 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.868 INFO [stderr] | ----^^^ Dec 17 20:35:52.868 INFO [stderr] | | Dec 17 20:35:52.868 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.868 INFO [stderr] Dec 17 20:35:52.896 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.896 INFO [stderr] --> src/tcp.rs:173:13 Dec 17 20:35:52.896 INFO [stderr] | Dec 17 20:35:52.896 INFO [stderr] 173 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.896 INFO [stderr] | ----^^^ Dec 17 20:35:52.896 INFO [stderr] | | Dec 17 20:35:52.896 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.896 INFO [stderr] Dec 17 20:35:52.897 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.897 INFO [stderr] --> src/tcp.rs:179:13 Dec 17 20:35:52.897 INFO [stderr] | Dec 17 20:35:52.897 INFO [stderr] 179 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.897 INFO [stderr] | ----^^^ Dec 17 20:35:52.897 INFO [stderr] | | Dec 17 20:35:52.897 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.897 INFO [stderr] Dec 17 20:35:52.898 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.898 INFO [stderr] --> src/tcp.rs:185:13 Dec 17 20:35:52.898 INFO [stderr] | Dec 17 20:35:52.898 INFO [stderr] 185 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.898 INFO [stderr] | ----^^^ Dec 17 20:35:52.898 INFO [stderr] | | Dec 17 20:35:52.898 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.898 INFO [stderr] Dec 17 20:35:52.898 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.898 INFO [stderr] --> src/tcp.rs:191:13 Dec 17 20:35:52.898 INFO [stderr] | Dec 17 20:35:52.898 INFO [stderr] 191 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.898 INFO [stderr] | ----^^^ Dec 17 20:35:52.898 INFO [stderr] | | Dec 17 20:35:52.898 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.898 INFO [stderr] Dec 17 20:35:52.899 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.899 INFO [stderr] --> src/tcp.rs:197:13 Dec 17 20:35:52.899 INFO [stderr] | Dec 17 20:35:52.899 INFO [stderr] 197 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.899 INFO [stderr] | ----^^^ Dec 17 20:35:52.899 INFO [stderr] | | Dec 17 20:35:52.899 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.899 INFO [stderr] Dec 17 20:35:52.900 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.900 INFO [stderr] --> src/tcp.rs:204:13 Dec 17 20:35:52.900 INFO [stderr] | Dec 17 20:35:52.900 INFO [stderr] 204 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.901 INFO [stderr] | ----^^^ Dec 17 20:35:52.901 INFO [stderr] | | Dec 17 20:35:52.901 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.901 INFO [stderr] Dec 17 20:35:52.901 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.902 INFO [stderr] --> src/tcp.rs:211:13 Dec 17 20:35:52.902 INFO [stderr] | Dec 17 20:35:52.902 INFO [stderr] 211 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.902 INFO [stderr] | ----^^^ Dec 17 20:35:52.902 INFO [stderr] | | Dec 17 20:35:52.902 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.902 INFO [stderr] Dec 17 20:35:52.903 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.903 INFO [stderr] --> src/tcp.rs:221:13 Dec 17 20:35:52.904 INFO [stderr] | Dec 17 20:35:52.904 INFO [stderr] 221 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.904 INFO [stderr] | ----^^^ Dec 17 20:35:52.904 INFO [stderr] | | Dec 17 20:35:52.905 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.905 INFO [stderr] Dec 17 20:35:52.905 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.905 INFO [stderr] --> src/tcp.rs:231:13 Dec 17 20:35:52.905 INFO [stderr] | Dec 17 20:35:52.906 INFO [stderr] 231 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.906 INFO [stderr] | ----^^^ Dec 17 20:35:52.906 INFO [stderr] | | Dec 17 20:35:52.906 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.906 INFO [stderr] Dec 17 20:35:52.912 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.912 INFO [stderr] --> src/tcp.rs:241:13 Dec 17 20:35:52.912 INFO [stderr] | Dec 17 20:35:52.912 INFO [stderr] 241 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.913 INFO [stderr] | ----^^^ Dec 17 20:35:52.913 INFO [stderr] | | Dec 17 20:35:52.913 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.913 INFO [stderr] Dec 17 20:35:52.914 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.914 INFO [stderr] --> src/tcp.rs:251:13 Dec 17 20:35:52.914 INFO [stderr] | Dec 17 20:35:52.914 INFO [stderr] 251 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.914 INFO [stderr] | ----^^^ Dec 17 20:35:52.914 INFO [stderr] | | Dec 17 20:35:52.914 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.915 INFO [stderr] Dec 17 20:35:52.915 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.915 INFO [stderr] --> src/tcp.rs:261:13 Dec 17 20:35:52.915 INFO [stderr] | Dec 17 20:35:52.915 INFO [stderr] 261 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.916 INFO [stderr] | ----^^^ Dec 17 20:35:52.916 INFO [stderr] | | Dec 17 20:35:52.916 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.916 INFO [stderr] Dec 17 20:35:52.917 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.917 INFO [stderr] --> src/tcp.rs:271:13 Dec 17 20:35:52.917 INFO [stderr] | Dec 17 20:35:52.917 INFO [stderr] 271 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.917 INFO [stderr] | ----^^^ Dec 17 20:35:52.917 INFO [stderr] | | Dec 17 20:35:52.920 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.920 INFO [stderr] Dec 17 20:35:52.920 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.920 INFO [stderr] --> src/tcp.rs:281:13 Dec 17 20:35:52.920 INFO [stderr] | Dec 17 20:35:52.920 INFO [stderr] 281 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.920 INFO [stderr] | ----^^^ Dec 17 20:35:52.920 INFO [stderr] | | Dec 17 20:35:52.920 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.920 INFO [stderr] Dec 17 20:35:52.920 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.920 INFO [stderr] --> src/tcp.rs:291:13 Dec 17 20:35:52.920 INFO [stderr] | Dec 17 20:35:52.920 INFO [stderr] 291 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.920 INFO [stderr] | ----^^^ Dec 17 20:35:52.920 INFO [stderr] | | Dec 17 20:35:52.920 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.920 INFO [stderr] Dec 17 20:35:52.920 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.920 INFO [stderr] --> src/tcp.rs:301:13 Dec 17 20:35:52.920 INFO [stderr] | Dec 17 20:35:52.920 INFO [stderr] 301 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.920 INFO [stderr] | ----^^^ Dec 17 20:35:52.920 INFO [stderr] | | Dec 17 20:35:52.920 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.920 INFO [stderr] Dec 17 20:35:52.920 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.920 INFO [stderr] --> src/tcp.rs:307:13 Dec 17 20:35:52.920 INFO [stderr] | Dec 17 20:35:52.920 INFO [stderr] 307 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.920 INFO [stderr] | ----^^^ Dec 17 20:35:52.920 INFO [stderr] | | Dec 17 20:35:52.920 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.928 INFO [stderr] Dec 17 20:35:52.928 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.928 INFO [stderr] --> src/tcp.rs:313:13 Dec 17 20:35:52.928 INFO [stderr] | Dec 17 20:35:52.928 INFO [stderr] 313 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.928 INFO [stderr] | ----^^^ Dec 17 20:35:52.928 INFO [stderr] | | Dec 17 20:35:52.928 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.928 INFO [stderr] Dec 17 20:35:52.928 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.928 INFO [stderr] --> src/tcp.rs:336:13 Dec 17 20:35:52.928 INFO [stderr] | Dec 17 20:35:52.928 INFO [stderr] 336 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.928 INFO [stderr] | ----^^^ Dec 17 20:35:52.928 INFO [stderr] | | Dec 17 20:35:52.928 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.928 INFO [stderr] Dec 17 20:35:52.936 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.936 INFO [stderr] --> src/tcp.rs:342:13 Dec 17 20:35:52.936 INFO [stderr] | Dec 17 20:35:52.936 INFO [stderr] 342 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:52.936 INFO [stderr] | ----^^^ Dec 17 20:35:52.936 INFO [stderr] | | Dec 17 20:35:52.936 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.936 INFO [stderr] Dec 17 20:35:52.958 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:52.958 INFO [stderr] --> src/platform/raw.rs:158:13 Dec 17 20:35:52.958 INFO [stderr] | Dec 17 20:35:52.958 INFO [stderr] 158 | let mut header = unsafe { Dec 17 20:35:52.958 INFO [stderr] | ----^^^^^^ Dec 17 20:35:52.958 INFO [stderr] | | Dec 17 20:35:52.958 INFO [stderr] | help: remove this `mut` Dec 17 20:35:52.958 INFO [stderr] Dec 17 20:35:53.033 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.033 INFO [stderr] --> src/socket/socket.rs:78:21 Dec 17 20:35:53.033 INFO [stderr] | Dec 17 20:35:53.033 INFO [stderr] 78 | let mut buf = &mut buf[read_len..]; Dec 17 20:35:53.033 INFO [stderr] | ----^^^ Dec 17 20:35:53.033 INFO [stderr] | | Dec 17 20:35:53.034 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.034 INFO [stderr] Dec 17 20:35:53.034 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.034 INFO [stderr] --> src/socket/socket.rs:80:21 Dec 17 20:35:53.034 INFO [stderr] | Dec 17 20:35:53.034 INFO [stderr] 80 | let mut buf = &mut buf[..len]; Dec 17 20:35:53.034 INFO [stderr] | ----^^^ Dec 17 20:35:53.034 INFO [stderr] | | Dec 17 20:35:53.034 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.034 INFO [stderr] Dec 17 20:35:53.036 INFO [stderr] warning: constant item is never used: `TP_STATUS_COPY` Dec 17 20:35:53.036 INFO [stderr] --> src/platform/if_packet.rs:13:1 Dec 17 20:35:53.036 INFO [stderr] | Dec 17 20:35:53.036 INFO [stderr] 13 | pub const TP_STATUS_COPY: libc::c_ulong = 1 << 1; Dec 17 20:35:53.036 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.037 INFO [stderr] | Dec 17 20:35:53.037 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 20:35:53.037 INFO [stderr] Dec 17 20:35:53.037 INFO [stderr] warning: constant item is never used: `TP_STATUS_LOSING` Dec 17 20:35:53.037 INFO [stderr] --> src/platform/if_packet.rs:14:1 Dec 17 20:35:53.037 INFO [stderr] | Dec 17 20:35:53.037 INFO [stderr] 14 | pub const TP_STATUS_LOSING: libc::c_ulong = 1 << 2; Dec 17 20:35:53.037 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.037 INFO [stderr] Dec 17 20:35:53.037 INFO [stderr] warning: field is never used: `ring_offset` Dec 17 20:35:53.037 INFO [stderr] --> src/platform/raw.rs:66:5 Dec 17 20:35:53.037 INFO [stderr] | Dec 17 20:35:53.037 INFO [stderr] 66 | ring_offset: usize, Dec 17 20:35:53.037 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.037 INFO [stderr] Dec 17 20:35:53.037 INFO [stderr] warning: constant item is never used: `RECV_BUF_LEN` Dec 17 20:35:53.037 INFO [stderr] --> src/socket/interface.rs:16:1 Dec 17 20:35:53.037 INFO [stderr] | Dec 17 20:35:53.037 INFO [stderr] 16 | const RECV_BUF_LEN: usize = 17000; Dec 17 20:35:53.037 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.037 INFO [stderr] Dec 17 20:35:53.038 INFO [stderr] warning: variant is never constructed: `Closed` Dec 17 20:35:53.038 INFO [stderr] --> src/socket/mod.rs:25:5 Dec 17 20:35:53.038 INFO [stderr] | Dec 17 20:35:53.038 INFO [stderr] 25 | Closed, Dec 17 20:35:53.038 INFO [stderr] | ^^^^^^ Dec 17 20:35:53.038 INFO [stderr] Dec 17 20:35:53.056 INFO [stderr] warning: the `seq:` in this pattern is redundant Dec 17 20:35:53.056 INFO [stderr] --> src/socket/interface.rs:243:32 Dec 17 20:35:53.056 INFO [stderr] | Dec 17 20:35:53.056 INFO [stderr] 243 | seq: ref mut seq, Dec 17 20:35:53.056 INFO [stderr] | ----^^^^^^^^^^^^ Dec 17 20:35:53.056 INFO [stderr] | | Dec 17 20:35:53.056 INFO [stderr] | help: remove this Dec 17 20:35:53.056 INFO [stderr] | Dec 17 20:35:53.056 INFO [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default Dec 17 20:35:53.056 INFO [stderr] Dec 17 20:35:53.056 INFO [stderr] warning: the `ack:` in this pattern is redundant Dec 17 20:35:53.056 INFO [stderr] --> src/socket/interface.rs:244:32 Dec 17 20:35:53.056 INFO [stderr] | Dec 17 20:35:53.056 INFO [stderr] 244 | ack: ref mut ack, Dec 17 20:35:53.056 INFO [stderr] | ----^^^^^^^^^^^^ Dec 17 20:35:53.056 INFO [stderr] | | Dec 17 20:35:53.056 INFO [stderr] | help: remove this Dec 17 20:35:53.056 INFO [stderr] Dec 17 20:35:53.056 INFO [stderr] warning: the `ack:` in this pattern is redundant Dec 17 20:35:53.056 INFO [stderr] --> src/socket/interface.rs:331:33 Dec 17 20:35:53.056 INFO [stderr] | Dec 17 20:35:53.056 INFO [stderr] 331 | ack: ref mut ack, Dec 17 20:35:53.056 INFO [stderr] | ----^^^^^^^^^^^^ Dec 17 20:35:53.056 INFO [stderr] | | Dec 17 20:35:53.056 INFO [stderr] | help: remove this Dec 17 20:35:53.056 INFO [stderr] Dec 17 20:35:53.064 INFO [stderr] warning: the `seq:` in this pattern is redundant Dec 17 20:35:53.064 INFO [stderr] --> src/socket/interface.rs:332:33 Dec 17 20:35:53.064 INFO [stderr] | Dec 17 20:35:53.064 INFO [stderr] 332 | seq: seq, Dec 17 20:35:53.064 INFO [stderr] | ----^^^^ Dec 17 20:35:53.064 INFO [stderr] | | Dec 17 20:35:53.064 INFO [stderr] | help: remove this Dec 17 20:35:53.064 INFO [stderr] Dec 17 20:35:53.068 INFO [stderr] warning: unused variable: `src_addr` Dec 17 20:35:53.068 INFO [stderr] --> src/tcp.rs:387:29 Dec 17 20:35:53.068 INFO [stderr] | Dec 17 20:35:53.068 INFO [stderr] 387 | src_addr: &ipv4::Address, Dec 17 20:35:53.068 INFO [stderr] | ^^^^^^^^ help: consider using `_src_addr` instead Dec 17 20:35:53.068 INFO [stderr] | Dec 17 20:35:53.068 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 20:35:53.068 INFO [stderr] Dec 17 20:35:53.068 INFO [stderr] warning: unused variable: `dst_addr` Dec 17 20:35:53.068 INFO [stderr] --> src/tcp.rs:388:29 Dec 17 20:35:53.068 INFO [stderr] | Dec 17 20:35:53.068 INFO [stderr] 388 | dst_addr: &ipv4::Address) Dec 17 20:35:53.068 INFO [stderr] | ^^^^^^^^ help: consider using `_dst_addr` instead Dec 17 20:35:53.068 INFO [stderr] Dec 17 20:35:53.068 INFO [stderr] warning: unused variable: `seq` Dec 17 20:35:53.068 INFO [stderr] --> src/socket/interface.rs:332:38 Dec 17 20:35:53.068 INFO [stderr] | Dec 17 20:35:53.068 INFO [stderr] 332 | seq: seq, Dec 17 20:35:53.068 INFO [stderr] | ^^^ help: consider using `_seq` instead Dec 17 20:35:53.068 INFO [stderr] Dec 17 20:35:53.092 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.092 INFO [stderr] --> src/ipv4.rs:166:13 Dec 17 20:35:53.092 INFO [stderr] | Dec 17 20:35:53.092 INFO [stderr] 166 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.092 INFO [stderr] | ----^^^ Dec 17 20:35:53.092 INFO [stderr] | | Dec 17 20:35:53.092 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.092 INFO [stderr] | Dec 17 20:35:53.092 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 20:35:53.092 INFO [stderr] Dec 17 20:35:53.092 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.092 INFO [stderr] --> src/ipv4.rs:172:13 Dec 17 20:35:53.092 INFO [stderr] | Dec 17 20:35:53.092 INFO [stderr] 172 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.092 INFO [stderr] | ----^^^ Dec 17 20:35:53.092 INFO [stderr] | | Dec 17 20:35:53.092 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.092 INFO [stderr] Dec 17 20:35:53.092 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.092 INFO [stderr] --> src/ipv4.rs:178:13 Dec 17 20:35:53.092 INFO [stderr] | Dec 17 20:35:53.092 INFO [stderr] 178 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.092 INFO [stderr] | ----^^^ Dec 17 20:35:53.092 INFO [stderr] | | Dec 17 20:35:53.092 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.092 INFO [stderr] Dec 17 20:35:53.092 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.092 INFO [stderr] --> src/ipv4.rs:184:13 Dec 17 20:35:53.092 INFO [stderr] | Dec 17 20:35:53.092 INFO [stderr] 184 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.092 INFO [stderr] | ----^^^ Dec 17 20:35:53.092 INFO [stderr] | | Dec 17 20:35:53.092 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.092 INFO [stderr] Dec 17 20:35:53.092 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.092 INFO [stderr] --> src/ipv4.rs:190:13 Dec 17 20:35:53.092 INFO [stderr] | Dec 17 20:35:53.092 INFO [stderr] 190 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.092 INFO [stderr] | ----^^^ Dec 17 20:35:53.092 INFO [stderr] | | Dec 17 20:35:53.092 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.092 INFO [stderr] Dec 17 20:35:53.093 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.093 INFO [stderr] --> src/ipv4.rs:196:13 Dec 17 20:35:53.093 INFO [stderr] | Dec 17 20:35:53.093 INFO [stderr] 196 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.093 INFO [stderr] | ----^^^ Dec 17 20:35:53.093 INFO [stderr] | | Dec 17 20:35:53.093 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.093 INFO [stderr] Dec 17 20:35:53.108 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.108 INFO [stderr] --> src/ipv4.rs:203:13 Dec 17 20:35:53.108 INFO [stderr] | Dec 17 20:35:53.108 INFO [stderr] 203 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.108 INFO [stderr] | ----^^^ Dec 17 20:35:53.108 INFO [stderr] | | Dec 17 20:35:53.108 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.108 INFO [stderr] Dec 17 20:35:53.108 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.108 INFO [stderr] --> src/ipv4.rs:211:13 Dec 17 20:35:53.108 INFO [stderr] | Dec 17 20:35:53.108 INFO [stderr] 211 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.108 INFO [stderr] | ----^^^ Dec 17 20:35:53.108 INFO [stderr] | | Dec 17 20:35:53.108 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.108 INFO [stderr] Dec 17 20:35:53.108 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.108 INFO [stderr] --> src/ipv4.rs:218:13 Dec 17 20:35:53.108 INFO [stderr] | Dec 17 20:35:53.108 INFO [stderr] 218 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.108 INFO [stderr] | ----^^^ Dec 17 20:35:53.108 INFO [stderr] | | Dec 17 20:35:53.108 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.108 INFO [stderr] Dec 17 20:35:53.108 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.108 INFO [stderr] --> src/ipv4.rs:224:13 Dec 17 20:35:53.108 INFO [stderr] | Dec 17 20:35:53.108 INFO [stderr] 224 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.108 INFO [stderr] | ----^^^ Dec 17 20:35:53.108 INFO [stderr] | | Dec 17 20:35:53.108 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.108 INFO [stderr] Dec 17 20:35:53.108 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.108 INFO [stderr] --> src/ipv4.rs:230:13 Dec 17 20:35:53.108 INFO [stderr] | Dec 17 20:35:53.108 INFO [stderr] 230 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.108 INFO [stderr] | ----^^^ Dec 17 20:35:53.108 INFO [stderr] | | Dec 17 20:35:53.108 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.108 INFO [stderr] Dec 17 20:35:53.108 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.108 INFO [stderr] --> src/ipv4.rs:236:13 Dec 17 20:35:53.108 INFO [stderr] | Dec 17 20:35:53.109 INFO [stderr] 236 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.109 INFO [stderr] | ----^^^ Dec 17 20:35:53.109 INFO [stderr] | | Dec 17 20:35:53.109 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.109 INFO [stderr] Dec 17 20:35:53.109 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.109 INFO [stderr] --> src/ipv4.rs:242:13 Dec 17 20:35:53.109 INFO [stderr] | Dec 17 20:35:53.109 INFO [stderr] 242 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.109 INFO [stderr] | ----^^^ Dec 17 20:35:53.109 INFO [stderr] | | Dec 17 20:35:53.109 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.109 INFO [stderr] Dec 17 20:35:53.112 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.112 INFO [stderr] --> src/ipv4.rs:251:13 Dec 17 20:35:53.112 INFO [stderr] | Dec 17 20:35:53.112 INFO [stderr] 251 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.112 INFO [stderr] | ----^^^ Dec 17 20:35:53.112 INFO [stderr] | | Dec 17 20:35:53.112 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.112 INFO [stderr] Dec 17 20:35:53.156 INFO [stderr] Checking tunnel_client v0.1.0 (/opt/crater/workdir/examples/tunnel_client) Dec 17 20:35:53.156 INFO [stderr] Checking tunnel_server v0.1.0 (/opt/crater/workdir/examples/tunnel_server) Dec 17 20:35:53.204 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.204 INFO [stderr] --> src/tcp.rs:173:13 Dec 17 20:35:53.204 INFO [stderr] | Dec 17 20:35:53.204 INFO [stderr] 173 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.204 INFO [stderr] | ----^^^ Dec 17 20:35:53.204 INFO [stderr] | | Dec 17 20:35:53.204 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.204 INFO [stderr] Dec 17 20:35:53.204 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.204 INFO [stderr] --> src/tcp.rs:179:13 Dec 17 20:35:53.204 INFO [stderr] | Dec 17 20:35:53.204 INFO [stderr] 179 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.204 INFO [stderr] | ----^^^ Dec 17 20:35:53.204 INFO [stderr] | | Dec 17 20:35:53.204 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.204 INFO [stderr] Dec 17 20:35:53.204 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.204 INFO [stderr] --> src/tcp.rs:185:13 Dec 17 20:35:53.204 INFO [stderr] | Dec 17 20:35:53.204 INFO [stderr] 185 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.204 INFO [stderr] | ----^^^ Dec 17 20:35:53.204 INFO [stderr] | | Dec 17 20:35:53.204 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.204 INFO [stderr] Dec 17 20:35:53.204 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.204 INFO [stderr] --> src/tcp.rs:191:13 Dec 17 20:35:53.204 INFO [stderr] | Dec 17 20:35:53.204 INFO [stderr] 191 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.204 INFO [stderr] | ----^^^ Dec 17 20:35:53.204 INFO [stderr] | | Dec 17 20:35:53.204 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.204 INFO [stderr] Dec 17 20:35:53.204 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.204 INFO [stderr] --> src/tcp.rs:197:13 Dec 17 20:35:53.204 INFO [stderr] | Dec 17 20:35:53.204 INFO [stderr] 197 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.204 INFO [stderr] | ----^^^ Dec 17 20:35:53.204 INFO [stderr] | | Dec 17 20:35:53.204 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.204 INFO [stderr] Dec 17 20:35:53.216 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.216 INFO [stderr] --> src/tcp.rs:204:13 Dec 17 20:35:53.216 INFO [stderr] | Dec 17 20:35:53.216 INFO [stderr] 204 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.216 INFO [stderr] | ----^^^ Dec 17 20:35:53.216 INFO [stderr] | | Dec 17 20:35:53.216 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.216 INFO [stderr] Dec 17 20:35:53.216 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.216 INFO [stderr] --> src/tcp.rs:211:13 Dec 17 20:35:53.216 INFO [stderr] | Dec 17 20:35:53.216 INFO [stderr] 211 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.216 INFO [stderr] | ----^^^ Dec 17 20:35:53.216 INFO [stderr] | | Dec 17 20:35:53.216 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.216 INFO [stderr] Dec 17 20:35:53.224 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.224 INFO [stderr] --> src/tcp.rs:221:13 Dec 17 20:35:53.224 INFO [stderr] | Dec 17 20:35:53.224 INFO [stderr] 221 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.224 INFO [stderr] | ----^^^ Dec 17 20:35:53.224 INFO [stderr] | | Dec 17 20:35:53.224 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.224 INFO [stderr] Dec 17 20:35:53.224 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.224 INFO [stderr] --> src/tcp.rs:231:13 Dec 17 20:35:53.224 INFO [stderr] | Dec 17 20:35:53.224 INFO [stderr] 231 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.224 INFO [stderr] | ----^^^ Dec 17 20:35:53.224 INFO [stderr] | | Dec 17 20:35:53.224 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.224 INFO [stderr] Dec 17 20:35:53.224 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.224 INFO [stderr] --> src/tcp.rs:241:13 Dec 17 20:35:53.224 INFO [stderr] | Dec 17 20:35:53.224 INFO [stderr] 241 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.224 INFO [stderr] | ----^^^ Dec 17 20:35:53.224 INFO [stderr] | | Dec 17 20:35:53.224 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.224 INFO [stderr] Dec 17 20:35:53.224 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.224 INFO [stderr] --> src/tcp.rs:251:13 Dec 17 20:35:53.224 INFO [stderr] | Dec 17 20:35:53.224 INFO [stderr] 251 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.224 INFO [stderr] | ----^^^ Dec 17 20:35:53.224 INFO [stderr] | | Dec 17 20:35:53.224 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.224 INFO [stderr] Dec 17 20:35:53.224 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.224 INFO [stderr] --> src/tcp.rs:261:13 Dec 17 20:35:53.224 INFO [stderr] | Dec 17 20:35:53.224 INFO [stderr] 261 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.224 INFO [stderr] | ----^^^ Dec 17 20:35:53.224 INFO [stderr] | | Dec 17 20:35:53.224 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.224 INFO [stderr] Dec 17 20:35:53.224 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.224 INFO [stderr] --> src/tcp.rs:271:13 Dec 17 20:35:53.224 INFO [stderr] | Dec 17 20:35:53.224 INFO [stderr] 271 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.224 INFO [stderr] | ----^^^ Dec 17 20:35:53.225 INFO [stderr] | | Dec 17 20:35:53.225 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.225 INFO [stderr] Dec 17 20:35:53.225 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.225 INFO [stderr] --> src/tcp.rs:281:13 Dec 17 20:35:53.225 INFO [stderr] | Dec 17 20:35:53.225 INFO [stderr] 281 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.225 INFO [stderr] | ----^^^ Dec 17 20:35:53.225 INFO [stderr] | | Dec 17 20:35:53.225 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.225 INFO [stderr] Dec 17 20:35:53.225 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.225 INFO [stderr] --> src/tcp.rs:291:13 Dec 17 20:35:53.225 INFO [stderr] | Dec 17 20:35:53.225 INFO [stderr] 291 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.225 INFO [stderr] | ----^^^ Dec 17 20:35:53.225 INFO [stderr] | | Dec 17 20:35:53.225 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.225 INFO [stderr] Dec 17 20:35:53.252 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.252 INFO [stderr] --> src/tcp.rs:301:13 Dec 17 20:35:53.252 INFO [stderr] | Dec 17 20:35:53.252 INFO [stderr] 301 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.252 INFO [stderr] | ----^^^ Dec 17 20:35:53.252 INFO [stderr] | | Dec 17 20:35:53.252 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.252 INFO [stderr] Dec 17 20:35:53.252 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.252 INFO [stderr] --> src/tcp.rs:307:13 Dec 17 20:35:53.252 INFO [stderr] | Dec 17 20:35:53.252 INFO [stderr] 307 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.252 INFO [stderr] | ----^^^ Dec 17 20:35:53.252 INFO [stderr] | | Dec 17 20:35:53.252 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.252 INFO [stderr] Dec 17 20:35:53.252 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.252 INFO [stderr] --> src/tcp.rs:313:13 Dec 17 20:35:53.252 INFO [stderr] | Dec 17 20:35:53.252 INFO [stderr] 313 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.252 INFO [stderr] | ----^^^ Dec 17 20:35:53.252 INFO [stderr] | | Dec 17 20:35:53.252 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.252 INFO [stderr] Dec 17 20:35:53.264 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.264 INFO [stderr] --> src/tcp.rs:336:13 Dec 17 20:35:53.264 INFO [stderr] | Dec 17 20:35:53.264 INFO [stderr] 336 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.264 INFO [stderr] | ----^^^ Dec 17 20:35:53.264 INFO [stderr] | | Dec 17 20:35:53.264 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.264 INFO [stderr] Dec 17 20:35:53.276 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.276 INFO [stderr] --> src/tcp.rs:342:13 Dec 17 20:35:53.276 INFO [stderr] | Dec 17 20:35:53.276 INFO [stderr] 342 | let mut buf = self.buffer.as_mut(); Dec 17 20:35:53.276 INFO [stderr] | ----^^^ Dec 17 20:35:53.276 INFO [stderr] | | Dec 17 20:35:53.276 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.276 INFO [stderr] Dec 17 20:35:53.336 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.336 INFO [stderr] --> src/platform/raw.rs:158:13 Dec 17 20:35:53.336 INFO [stderr] | Dec 17 20:35:53.336 INFO [stderr] 158 | let mut header = unsafe { Dec 17 20:35:53.336 INFO [stderr] | ----^^^^^^ Dec 17 20:35:53.336 INFO [stderr] | | Dec 17 20:35:53.336 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.336 INFO [stderr] Dec 17 20:35:53.500 INFO [stderr] warning: unused import: `std::collections::HashMap` Dec 17 20:35:53.500 INFO [stderr] --> examples/tunnel_client/src/main.rs:3:5 Dec 17 20:35:53.500 INFO [stderr] | Dec 17 20:35:53.500 INFO [stderr] 3 | use std::collections::HashMap; Dec 17 20:35:53.500 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.500 INFO [stderr] | Dec 17 20:35:53.500 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 20:35:53.500 INFO [stderr] Dec 17 20:35:53.504 INFO [stderr] warning: unused import: `Socket` Dec 17 20:35:53.504 INFO [stderr] --> examples/tunnel_client/src/main.rs:11:51 Dec 17 20:35:53.504 INFO [stderr] | Dec 17 20:35:53.504 INFO [stderr] 11 | use ntcp::socket::{PacketBuffer, SocketInterface, Socket}; Dec 17 20:35:53.504 INFO [stderr] | ^^^^^^ Dec 17 20:35:53.504 INFO [stderr] Dec 17 20:35:53.612 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.612 INFO [stderr] --> src/socket/socket.rs:78:21 Dec 17 20:35:53.613 INFO [stderr] | Dec 17 20:35:53.613 INFO [stderr] 78 | let mut buf = &mut buf[read_len..]; Dec 17 20:35:53.613 INFO [stderr] | ----^^^ Dec 17 20:35:53.614 INFO [stderr] | | Dec 17 20:35:53.614 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.614 INFO [stderr] Dec 17 20:35:53.614 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.615 INFO [stderr] --> src/socket/socket.rs:80:21 Dec 17 20:35:53.615 INFO [stderr] | Dec 17 20:35:53.615 INFO [stderr] 80 | let mut buf = &mut buf[..len]; Dec 17 20:35:53.615 INFO [stderr] | ----^^^ Dec 17 20:35:53.615 INFO [stderr] | | Dec 17 20:35:53.616 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.616 INFO [stderr] Dec 17 20:35:53.632 INFO [stderr] warning: constant item is never used: `TP_STATUS_COPY` Dec 17 20:35:53.632 INFO [stderr] --> src/platform/if_packet.rs:13:1 Dec 17 20:35:53.632 INFO [stderr] | Dec 17 20:35:53.632 INFO [stderr] 13 | pub const TP_STATUS_COPY: libc::c_ulong = 1 << 1; Dec 17 20:35:53.632 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.633 INFO [stderr] | Dec 17 20:35:53.633 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 17 20:35:53.633 INFO [stderr] Dec 17 20:35:53.633 INFO [stderr] warning: constant item is never used: `TP_STATUS_LOSING` Dec 17 20:35:53.633 INFO [stderr] --> src/platform/if_packet.rs:14:1 Dec 17 20:35:53.633 INFO [stderr] | Dec 17 20:35:53.633 INFO [stderr] 14 | pub const TP_STATUS_LOSING: libc::c_ulong = 1 << 2; Dec 17 20:35:53.634 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.636 INFO [stderr] Dec 17 20:35:53.636 INFO [stderr] warning: field is never used: `ring_offset` Dec 17 20:35:53.636 INFO [stderr] --> src/platform/raw.rs:66:5 Dec 17 20:35:53.636 INFO [stderr] | Dec 17 20:35:53.636 INFO [stderr] 66 | ring_offset: usize, Dec 17 20:35:53.636 INFO [stderr] | ^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.636 INFO [stderr] Dec 17 20:35:53.636 INFO [stderr] warning: constant item is never used: `RECV_BUF_LEN` Dec 17 20:35:53.636 INFO [stderr] --> src/socket/interface.rs:16:1 Dec 17 20:35:53.636 INFO [stderr] | Dec 17 20:35:53.636 INFO [stderr] 16 | const RECV_BUF_LEN: usize = 17000; Dec 17 20:35:53.636 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:53.636 INFO [stderr] Dec 17 20:35:53.636 INFO [stderr] warning: variant is never constructed: `Closed` Dec 17 20:35:53.636 INFO [stderr] --> src/socket/mod.rs:25:5 Dec 17 20:35:53.636 INFO [stderr] | Dec 17 20:35:53.636 INFO [stderr] 25 | Closed, Dec 17 20:35:53.636 INFO [stderr] | ^^^^^^ Dec 17 20:35:53.636 INFO [stderr] Dec 17 20:35:53.664 INFO [stderr] warning: the `seq:` in this pattern is redundant Dec 17 20:35:53.664 INFO [stderr] --> src/socket/interface.rs:243:32 Dec 17 20:35:53.664 INFO [stderr] | Dec 17 20:35:53.664 INFO [stderr] 243 | seq: ref mut seq, Dec 17 20:35:53.664 INFO [stderr] | ----^^^^^^^^^^^^ Dec 17 20:35:53.664 INFO [stderr] | | Dec 17 20:35:53.664 INFO [stderr] | help: remove this Dec 17 20:35:53.664 INFO [stderr] | Dec 17 20:35:53.672 INFO [stderr] = note: #[warn(non_shorthand_field_patterns)] on by default Dec 17 20:35:53.672 INFO [stderr] Dec 17 20:35:53.672 INFO [stderr] warning: the `ack:` in this pattern is redundant Dec 17 20:35:53.672 INFO [stderr] --> src/socket/interface.rs:244:32 Dec 17 20:35:53.672 INFO [stderr] | Dec 17 20:35:53.672 INFO [stderr] 244 | ack: ref mut ack, Dec 17 20:35:53.672 INFO [stderr] | ----^^^^^^^^^^^^ Dec 17 20:35:53.672 INFO [stderr] | | Dec 17 20:35:53.672 INFO [stderr] | help: remove this Dec 17 20:35:53.672 INFO [stderr] Dec 17 20:35:53.672 INFO [stderr] warning: the `ack:` in this pattern is redundant Dec 17 20:35:53.672 INFO [stderr] --> src/socket/interface.rs:331:33 Dec 17 20:35:53.672 INFO [stderr] | Dec 17 20:35:53.672 INFO [stderr] 331 | ack: ref mut ack, Dec 17 20:35:53.672 INFO [stderr] | ----^^^^^^^^^^^^ Dec 17 20:35:53.672 INFO [stderr] | | Dec 17 20:35:53.672 INFO [stderr] | help: remove this Dec 17 20:35:53.672 INFO [stderr] Dec 17 20:35:53.672 INFO [stderr] warning: the `seq:` in this pattern is redundant Dec 17 20:35:53.672 INFO [stderr] --> src/socket/interface.rs:332:33 Dec 17 20:35:53.672 INFO [stderr] | Dec 17 20:35:53.672 INFO [stderr] 332 | seq: seq, Dec 17 20:35:53.672 INFO [stderr] | ----^^^^ Dec 17 20:35:53.676 INFO [stderr] | | Dec 17 20:35:53.676 INFO [stderr] | help: remove this Dec 17 20:35:53.676 INFO [stderr] Dec 17 20:35:53.760 INFO [stderr] warning: unused variable: `tx` Dec 17 20:35:53.760 INFO [stderr] --> examples/tunnel_client/src/main.rs:14:38 Dec 17 20:35:53.760 INFO [stderr] | Dec 17 20:35:53.760 INFO [stderr] 14 | fn create_client(mut tcp: TcpStream, tx: mpsc::Sender>, rx: mpsc::Receiver>) { Dec 17 20:35:53.760 INFO [stderr] | ^^ help: consider using `_tx` instead Dec 17 20:35:53.760 INFO [stderr] | Dec 17 20:35:53.760 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 20:35:53.760 INFO [stderr] Dec 17 20:35:53.760 INFO [stderr] warning: unused variable: `rx` Dec 17 20:35:53.760 INFO [stderr] --> examples/tunnel_client/src/main.rs:14:65 Dec 17 20:35:53.760 INFO [stderr] | Dec 17 20:35:53.760 INFO [stderr] 14 | fn create_client(mut tcp: TcpStream, tx: mpsc::Sender>, rx: mpsc::Receiver>) { Dec 17 20:35:53.760 INFO [stderr] | ^^ help: consider using `_rx` instead Dec 17 20:35:53.760 INFO [stderr] Dec 17 20:35:53.760 INFO [stderr] warning: unused variable: `send_rx` Dec 17 20:35:53.760 INFO [stderr] --> examples/tunnel_client/src/main.rs:53:23 Dec 17 20:35:53.760 INFO [stderr] | Dec 17 20:35:53.760 INFO [stderr] 53 | let (send_tx, send_rx) = mpsc::channel(); Dec 17 20:35:53.760 INFO [stderr] | ^^^^^^^ help: consider using `_send_rx` instead Dec 17 20:35:53.760 INFO [stderr] Dec 17 20:35:53.760 INFO [stderr] warning: unused variable: `recv_tx` Dec 17 20:35:53.760 INFO [stderr] --> examples/tunnel_client/src/main.rs:54:14 Dec 17 20:35:53.760 INFO [stderr] | Dec 17 20:35:53.760 INFO [stderr] 54 | let (recv_tx, recv_rx) = mpsc::channel(); Dec 17 20:35:53.760 INFO [stderr] | ^^^^^^^ help: consider using `_recv_tx` instead Dec 17 20:35:53.760 INFO [stderr] Dec 17 20:35:53.812 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:53.812 INFO [stderr] --> examples/tunnel_client/src/main.rs:20:9 Dec 17 20:35:53.812 INFO [stderr] | Dec 17 20:35:53.812 INFO [stderr] 20 | let mut socket = interface Dec 17 20:35:53.812 INFO [stderr] | ----^^^^^^ Dec 17 20:35:53.812 INFO [stderr] | | Dec 17 20:35:53.812 INFO [stderr] | help: remove this `mut` Dec 17 20:35:53.812 INFO [stderr] | Dec 17 20:35:53.812 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 20:35:53.812 INFO [stderr] Dec 17 20:35:53.976 INFO [stderr] warning: unused import: `std::io` Dec 17 20:35:53.976 INFO [stderr] --> examples/tunnel_server/src/main.rs:3:5 Dec 17 20:35:53.976 INFO [stderr] | Dec 17 20:35:53.976 INFO [stderr] 3 | use std::io; Dec 17 20:35:53.976 INFO [stderr] | ^^^^^^^ Dec 17 20:35:53.988 INFO [stderr] warning: unused import: `std::io` Dec 17 20:35:53.988 INFO [stderr] --> examples/tunnel_server/src/main.rs:3:5 Dec 17 20:35:53.988 INFO [stderr] | Dec 17 20:35:53.988 INFO [stderr] 3 | use std::io; Dec 17 20:35:53.988 INFO [stderr] | ^^^^^^^ Dec 17 20:35:53.988 INFO [stderr] | Dec 17 20:35:53.988 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 20:35:53.988 INFO [stderr] Dec 17 20:35:53.988 INFO [stderr] warning: unused import: `Socket` Dec 17 20:35:53.988 INFO [stderr] --> examples/tunnel_server/src/main.rs:11:51 Dec 17 20:35:53.988 INFO [stderr] | Dec 17 20:35:53.989 INFO [stderr] 11 | use ntcp::socket::{PacketBuffer, SocketInterface, Socket}; Dec 17 20:35:53.989 INFO [stderr] | ^^^^^^ Dec 17 20:35:53.989 INFO [stderr] Dec 17 20:35:53.993 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 17 20:35:53.993 INFO [stderr] --> src/bin/main.rs:20:5 Dec 17 20:35:53.993 INFO [stderr] | Dec 17 20:35:53.993 INFO [stderr] 20 | thread::sleep_ms(2000); Dec 17 20:35:53.993 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 17 20:35:53.993 INFO [stderr] | Dec 17 20:35:53.993 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 20:35:53.994 INFO [stderr] Dec 17 20:35:53.994 INFO [stderr] warning: unused import: `Socket` Dec 17 20:35:53.994 INFO [stderr] --> examples/tunnel_server/src/main.rs:11:51 Dec 17 20:35:53.994 INFO [stderr] | Dec 17 20:35:53.994 INFO [stderr] 11 | use ntcp::socket::{PacketBuffer, SocketInterface, Socket}; Dec 17 20:35:53.995 INFO [stderr] | ^^^^^^ Dec 17 20:35:53.995 INFO [stderr] Dec 17 20:35:54.008 INFO [stderr] | Dec 17 20:35:54.009 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 17 20:35:54.009 INFO [stderr] Dec 17 20:35:54.009 INFO [stderr] warning: use of deprecated item 'std::thread::sleep_ms': replaced by `std::thread::sleep` Dec 17 20:35:54.010 INFO [stderr] --> src/bin/main.rs:20:5 Dec 17 20:35:54.010 INFO [stderr] | Dec 17 20:35:54.010 INFO [stderr] 20 | thread::sleep_ms(2000); Dec 17 20:35:54.010 INFO [stderr] | ^^^^^^^^^^^^^^^^ Dec 17 20:35:54.010 INFO [stderr] | Dec 17 20:35:54.011 INFO [stderr] = note: #[warn(deprecated)] on by default Dec 17 20:35:54.011 INFO [stderr] Dec 17 20:35:54.042 INFO [stderr] warning: unused import: `std::collections::HashMap` Dec 17 20:35:54.042 INFO [stderr] --> examples/tunnel_client/src/main.rs:3:5 Dec 17 20:35:54.043 INFO [stderr] | Dec 17 20:35:54.043 INFO [stderr] 3 | use std::collections::HashMap; Dec 17 20:35:54.043 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:54.043 INFO [stderr] | Dec 17 20:35:54.044 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 17 20:35:54.044 INFO [stderr] Dec 17 20:35:54.044 INFO [stderr] warning: unused import: `Socket` Dec 17 20:35:54.044 INFO [stderr] --> examples/tunnel_client/src/main.rs:11:51 Dec 17 20:35:54.044 INFO [stderr] | Dec 17 20:35:54.044 INFO [stderr] 11 | use ntcp::socket::{PacketBuffer, SocketInterface, Socket}; Dec 17 20:35:54.045 INFO [stderr] | ^^^^^^ Dec 17 20:35:54.045 INFO [stderr] Dec 17 20:35:54.132 INFO [stderr] warning: unused variable: `len` Dec 17 20:35:54.132 INFO [stderr] --> src/bin/main.rs:24:9 Dec 17 20:35:54.136 INFO [stderr] | Dec 17 20:35:54.136 INFO [stderr] 24 | let len = socket.read(&mut buf).unwrap(); Dec 17 20:35:54.136 INFO [stderr] | ^^^ help: consider using `_len` instead Dec 17 20:35:54.154 INFO [stderr] | Dec 17 20:35:54.160 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 20:35:54.160 INFO [stderr] Dec 17 20:35:54.174 INFO [stderr] warning: unused variable: `len` Dec 17 20:35:54.174 INFO [stderr] --> src/bin/main.rs:24:9 Dec 17 20:35:54.174 INFO [stderr] | Dec 17 20:35:54.174 INFO [stderr] 24 | let len = socket.read(&mut buf).unwrap(); Dec 17 20:35:54.174 INFO [stderr] | ^^^ help: consider using `_len` instead Dec 17 20:35:54.180 INFO [stderr] | Dec 17 20:35:54.180 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 20:35:54.180 INFO [stderr] Dec 17 20:35:54.180 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.180 INFO [stderr] --> examples/tunnel_server/src/main.rs:37:39 Dec 17 20:35:54.180 INFO [stderr] | Dec 17 20:35:54.180 INFO [stderr] 37 | let mut buf = match rx.recv() { Dec 17 20:35:54.180 INFO [stderr] | ----^^^ Dec 17 20:35:54.180 INFO [stderr] | | Dec 17 20:35:54.180 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.180 INFO [stderr] | Dec 17 20:35:54.180 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 20:35:54.180 INFO [stderr] Dec 17 20:35:54.180 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.180 INFO [stderr] --> examples/tunnel_server/src/main.rs:25:17 Dec 17 20:35:54.180 INFO [stderr] | Dec 17 20:35:54.180 INFO [stderr] 25 | let mut socket = match rx.recv() { Dec 17 20:35:54.180 INFO [stderr] | ----^^^^^^ Dec 17 20:35:54.180 INFO [stderr] | | Dec 17 20:35:54.180 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.180 INFO [stderr] Dec 17 20:35:54.180 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.180 INFO [stderr] --> examples/tunnel_server/src/main.rs:33:17 Dec 17 20:35:54.180 INFO [stderr] | Dec 17 20:35:54.180 INFO [stderr] 33 | let mut tcp = TcpStream::connect("127.0.0.1:25565").unwrap(); Dec 17 20:35:54.180 INFO [stderr] | ----^^^ Dec 17 20:35:54.180 INFO [stderr] | | Dec 17 20:35:54.180 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.180 INFO [stderr] Dec 17 20:35:54.180 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.180 INFO [stderr] --> examples/tunnel_server/src/main.rs:37:39 Dec 17 20:35:54.180 INFO [stderr] | Dec 17 20:35:54.180 INFO [stderr] 37 | let mut buf = match rx.recv() { Dec 17 20:35:54.180 INFO [stderr] | ----^^^ Dec 17 20:35:54.180 INFO [stderr] | | Dec 17 20:35:54.180 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.180 INFO [stderr] Dec 17 20:35:54.180 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 20:35:54.180 INFO [stderr] --> examples/tunnel_server/src/main.rs:53:39 Dec 17 20:35:54.180 INFO [stderr] | Dec 17 20:35:54.180 INFO [stderr] 53 | tx.send((endpoint, PacketBuffer::new(&buf[..len]))); Dec 17 20:35:54.180 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:54.191 INFO [stderr] | Dec 17 20:35:54.191 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 17 20:35:54.191 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 20:35:54.191 INFO [stderr] Dec 17 20:35:54.191 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 20:35:54.191 INFO [stderr] --> examples/tunnel_server/src/main.rs:63:5 Dec 17 20:35:54.191 INFO [stderr] | Dec 17 20:35:54.191 INFO [stderr] 63 | server.join(); Dec 17 20:35:54.191 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 17 20:35:54.191 INFO [stderr] | Dec 17 20:35:54.194 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 20:35:54.194 INFO [stderr] Dec 17 20:35:54.216 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.216 INFO [stderr] --> examples/tunnel_server/src/main.rs:37:39 Dec 17 20:35:54.216 INFO [stderr] | Dec 17 20:35:54.216 INFO [stderr] 37 | let mut buf = match rx.recv() { Dec 17 20:35:54.216 INFO [stderr] | ----^^^ Dec 17 20:35:54.216 INFO [stderr] | | Dec 17 20:35:54.216 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.216 INFO [stderr] | Dec 17 20:35:54.216 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 20:35:54.216 INFO [stderr] Dec 17 20:35:54.216 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.216 INFO [stderr] --> examples/tunnel_server/src/main.rs:25:17 Dec 17 20:35:54.216 INFO [stderr] | Dec 17 20:35:54.216 INFO [stderr] 25 | let mut socket = match rx.recv() { Dec 17 20:35:54.216 INFO [stderr] | ----^^^^^^ Dec 17 20:35:54.216 INFO [stderr] | | Dec 17 20:35:54.216 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.216 INFO [stderr] Dec 17 20:35:54.216 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.216 INFO [stderr] --> examples/tunnel_server/src/main.rs:33:17 Dec 17 20:35:54.216 INFO [stderr] | Dec 17 20:35:54.216 INFO [stderr] 33 | let mut tcp = TcpStream::connect("127.0.0.1:25565").unwrap(); Dec 17 20:35:54.216 INFO [stderr] | ----^^^ Dec 17 20:35:54.216 INFO [stderr] | | Dec 17 20:35:54.216 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.216 INFO [stderr] Dec 17 20:35:54.216 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.216 INFO [stderr] --> examples/tunnel_server/src/main.rs:37:39 Dec 17 20:35:54.216 INFO [stderr] | Dec 17 20:35:54.216 INFO [stderr] 37 | let mut buf = match rx.recv() { Dec 17 20:35:54.216 INFO [stderr] | ----^^^ Dec 17 20:35:54.216 INFO [stderr] | | Dec 17 20:35:54.216 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.216 INFO [stderr] Dec 17 20:35:54.232 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 20:35:54.232 INFO [stderr] --> examples/tunnel_server/src/main.rs:53:39 Dec 17 20:35:54.232 INFO [stderr] | Dec 17 20:35:54.232 INFO [stderr] 53 | tx.send((endpoint, PacketBuffer::new(&buf[..len]))); Dec 17 20:35:54.232 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 17 20:35:54.232 INFO [stderr] | Dec 17 20:35:54.232 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 17 20:35:54.232 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 20:35:54.232 INFO [stderr] Dec 17 20:35:54.232 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 17 20:35:54.232 INFO [stderr] --> examples/tunnel_server/src/main.rs:63:5 Dec 17 20:35:54.232 INFO [stderr] | Dec 17 20:35:54.232 INFO [stderr] 63 | server.join(); Dec 17 20:35:54.232 INFO [stderr] | ^^^^^^^^^^^^^^ Dec 17 20:35:54.232 INFO [stderr] | Dec 17 20:35:54.232 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 17 20:35:54.232 INFO [stderr] Dec 17 20:35:54.244 INFO [stderr] warning: unused variable: `tx` Dec 17 20:35:54.244 INFO [stderr] --> examples/tunnel_client/src/main.rs:14:38 Dec 17 20:35:54.244 INFO [stderr] | Dec 17 20:35:54.244 INFO [stderr] 14 | fn create_client(mut tcp: TcpStream, tx: mpsc::Sender>, rx: mpsc::Receiver>) { Dec 17 20:35:54.244 INFO [stderr] | ^^ help: consider using `_tx` instead Dec 17 20:35:54.264 INFO [stderr] | Dec 17 20:35:54.264 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 17 20:35:54.264 INFO [stderr] Dec 17 20:35:54.264 INFO [stderr] warning: unused variable: `rx` Dec 17 20:35:54.264 INFO [stderr] --> examples/tunnel_client/src/main.rs:14:65 Dec 17 20:35:54.264 INFO [stderr] | Dec 17 20:35:54.264 INFO [stderr] 14 | fn create_client(mut tcp: TcpStream, tx: mpsc::Sender>, rx: mpsc::Receiver>) { Dec 17 20:35:54.264 INFO [stderr] | ^^ help: consider using `_rx` instead Dec 17 20:35:54.264 INFO [stderr] Dec 17 20:35:54.264 INFO [stderr] warning: unused variable: `send_rx` Dec 17 20:35:54.264 INFO [stderr] --> examples/tunnel_client/src/main.rs:53:23 Dec 17 20:35:54.264 INFO [stderr] | Dec 17 20:35:54.264 INFO [stderr] 53 | let (send_tx, send_rx) = mpsc::channel(); Dec 17 20:35:54.268 INFO [stderr] | ^^^^^^^ help: consider using `_send_rx` instead Dec 17 20:35:54.268 INFO [stderr] Dec 17 20:35:54.268 INFO [stderr] warning: unused variable: `recv_tx` Dec 17 20:35:54.268 INFO [stderr] --> examples/tunnel_client/src/main.rs:54:14 Dec 17 20:35:54.268 INFO [stderr] | Dec 17 20:35:54.268 INFO [stderr] 54 | let (recv_tx, recv_rx) = mpsc::channel(); Dec 17 20:35:54.268 INFO [stderr] | ^^^^^^^ help: consider using `_recv_tx` instead Dec 17 20:35:54.268 INFO [stderr] Dec 17 20:35:54.292 INFO [stderr] warning: variable does not need to be mutable Dec 17 20:35:54.292 INFO [stderr] --> examples/tunnel_client/src/main.rs:20:9 Dec 17 20:35:54.292 INFO [stderr] | Dec 17 20:35:54.292 INFO [stderr] 20 | let mut socket = interface Dec 17 20:35:54.292 INFO [stderr] | ----^^^^^^ Dec 17 20:35:54.292 INFO [stderr] | | Dec 17 20:35:54.292 INFO [stderr] | help: remove this `mut` Dec 17 20:35:54.292 INFO [stderr] | Dec 17 20:35:54.292 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 17 20:35:54.292 INFO [stderr] Dec 17 20:35:54.356 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.63s Dec 17 20:35:55.180 INFO running `"docker" "inspect" "4acdb6c6273eac92ef1394a818d41cbc6ee286f42ae1ce024e12ac857be3ffce"` Dec 17 20:35:55.482 INFO running `"docker" "rm" "-f" "4acdb6c6273eac92ef1394a818d41cbc6ee286f42ae1ce024e12ac857be3ffce"` Dec 17 20:35:55.851 INFO [stdout] 4acdb6c6273eac92ef1394a818d41cbc6ee286f42ae1ce024e12ac857be3ffce