Dec 15 05:50:06.213 INFO testing linux_tuples_client-0.1.1 against master#bd47d6825bf4090517549d33cfef10d3300b4a75 for pr-56550 Dec 15 05:50:06.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt build --frozen" "-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"` Dec 15 05:50:06.899 INFO [stdout] 9a7167e7495f8b913c485b3d0bcc6f50d4fe01dea7ba82f7411184fb40685cea Dec 15 05:50:06.905 INFO running `"docker" "start" "-a" "9a7167e7495f8b913c485b3d0bcc6f50d4fe01dea7ba82f7411184fb40685cea"` Dec 15 05:50:08.209 INFO [stderr] usermod: no changes Dec 15 05:50:08.241 INFO [stderr] Compiling linux_tuples_client v0.1.1 (/source) Dec 15 05:50:08.787 INFO [stderr] warning: unused variable: `buff_8` Dec 15 05:50:08.787 INFO [stderr] --> src/lib.rs:197:10 Dec 15 05:50:08.787 INFO [stderr] | Dec 15 05:50:08.787 INFO [stderr] 197 | let mut buff_8:[u8; 8] = [0; 8]; Dec 15 05:50:08.787 INFO [stderr] | ^^^^^^ help: consider using `_buff_8` instead Dec 15 05:50:08.787 INFO [stderr] | Dec 15 05:50:08.787 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 15 05:50:08.787 INFO [stderr] Dec 15 05:50:08.787 INFO [stderr] warning: unused variable: `i` Dec 15 05:50:08.787 INFO [stderr] --> src/lib.rs:211:6 Dec 15 05:50:08.787 INFO [stderr] | Dec 15 05:50:08.787 INFO [stderr] 211 | for i in 0..num_elements { Dec 15 05:50:08.787 INFO [stderr] | ^ help: consider using `_i` instead Dec 15 05:50:08.787 INFO [stderr] Dec 15 05:50:08.787 INFO [stderr] warning: unused variable: `str_slice` Dec 15 05:50:08.787 INFO [stderr] --> src/lib.rs:251:11 Dec 15 05:50:08.787 INFO [stderr] | Dec 15 05:50:08.787 INFO [stderr] 251 | let mut str_slice = string_space.as_slice(); Dec 15 05:50:08.787 INFO [stderr] | ^^^^^^^^^ help: consider using `_str_slice` instead Dec 15 05:50:08.787 INFO [stderr] Dec 15 05:50:08.787 INFO [stderr] warning: unused variable: `i` Dec 15 05:50:08.787 INFO [stderr] --> src/lib.rs:449:9 Dec 15 05:50:08.787 INFO [stderr] | Dec 15 05:50:08.787 INFO [stderr] 449 | for i in 0..recv_count { Dec 15 05:50:08.787 INFO [stderr] | ^ help: consider using `_i` instead Dec 15 05:50:08.787 INFO [stderr] Dec 15 05:50:08.799 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.799 INFO [stderr] --> src/lib.rs:197:6 Dec 15 05:50:08.799 INFO [stderr] | Dec 15 05:50:08.799 INFO [stderr] 197 | let mut buff_8:[u8; 8] = [0; 8]; Dec 15 05:50:08.799 INFO [stderr] | ----^^^^^^ Dec 15 05:50:08.799 INFO [stderr] | | Dec 15 05:50:08.799 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.799 INFO [stderr] | Dec 15 05:50:08.799 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 15 05:50:08.799 INFO [stderr] Dec 15 05:50:08.799 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.799 INFO [stderr] --> src/lib.rs:251:7 Dec 15 05:50:08.799 INFO [stderr] | Dec 15 05:50:08.799 INFO [stderr] 251 | let mut str_slice = string_space.as_slice(); Dec 15 05:50:08.799 INFO [stderr] | ----^^^^^^^^^ Dec 15 05:50:08.799 INFO [stderr] | | Dec 15 05:50:08.799 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.799 INFO [stderr] Dec 15 05:50:08.799 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.799 INFO [stderr] --> src/lib.rs:279:10 Dec 15 05:50:08.799 INFO [stderr] | Dec 15 05:50:08.799 INFO [stderr] 279 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.799 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.799 INFO [stderr] | | Dec 15 05:50:08.799 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.799 INFO [stderr] Dec 15 05:50:08.799 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.799 INFO [stderr] --> src/lib.rs:306:7 Dec 15 05:50:08.799 INFO [stderr] | Dec 15 05:50:08.799 INFO [stderr] 306 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.799 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.799 INFO [stderr] | | Dec 15 05:50:08.799 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.799 INFO [stderr] Dec 15 05:50:08.799 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.799 INFO [stderr] --> src/lib.rs:335:7 Dec 15 05:50:08.799 INFO [stderr] | Dec 15 05:50:08.799 INFO [stderr] 335 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.799 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.799 INFO [stderr] | | Dec 15 05:50:08.799 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.799 INFO [stderr] Dec 15 05:50:08.799 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.799 INFO [stderr] --> src/lib.rs:366:7 Dec 15 05:50:08.799 INFO [stderr] | Dec 15 05:50:08.799 INFO [stderr] 366 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.799 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.800 INFO [stderr] | | Dec 15 05:50:08.800 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.800 INFO [stderr] Dec 15 05:50:08.800 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.800 INFO [stderr] --> src/lib.rs:398:7 Dec 15 05:50:08.800 INFO [stderr] | Dec 15 05:50:08.800 INFO [stderr] 398 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.800 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.800 INFO [stderr] | | Dec 15 05:50:08.800 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.800 INFO [stderr] Dec 15 05:50:08.803 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.803 INFO [stderr] --> src/lib.rs:430:7 Dec 15 05:50:08.803 INFO [stderr] | Dec 15 05:50:08.803 INFO [stderr] 430 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.803 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.803 INFO [stderr] | | Dec 15 05:50:08.803 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.803 INFO [stderr] Dec 15 05:50:08.803 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.803 INFO [stderr] --> src/lib.rs:475:7 Dec 15 05:50:08.803 INFO [stderr] | Dec 15 05:50:08.803 INFO [stderr] 475 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.803 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.803 INFO [stderr] | | Dec 15 05:50:08.803 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.803 INFO [stderr] Dec 15 05:50:08.807 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.807 INFO [stderr] --> src/lib.rs:513:8 Dec 15 05:50:08.807 INFO [stderr] | Dec 15 05:50:08.807 INFO [stderr] 513 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.807 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.807 INFO [stderr] | | Dec 15 05:50:08.807 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.807 INFO [stderr] Dec 15 05:50:08.807 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:08.807 INFO [stderr] --> src/lib.rs:546:7 Dec 15 05:50:08.807 INFO [stderr] | Dec 15 05:50:08.807 INFO [stderr] 546 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:08.807 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:08.807 INFO [stderr] | | Dec 15 05:50:08.807 INFO [stderr] | help: remove this `mut` Dec 15 05:50:08.807 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:112:5 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 112 | stream.write_all(& (ti(tuple.len() as i32))); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 15 05:50:08.811 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:123:5 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 123 | stream.write_all(&ti(string_length)); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:137:9 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 137 | stream.write_all(&buff); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:144:9 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 144 | stream.write_all(&buff); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:156:9 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 156 | stream.write_all(&buff); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:163:8 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 163 | stream.write_all(&mut buff); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:170:8 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 170 | stream.write_all(&buff); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:178:8 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 178 | stream.write_all(s.as_bytes()); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: type `str_desc` should have a camel case name such as `StrDesc` Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:187:2 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 187 | struct str_desc { Dec 15 05:50:08.811 INFO [stderr] | _____^ Dec 15 05:50:08.811 INFO [stderr] 188 | | used: bool, Dec 15 05:50:08.811 INFO [stderr] 189 | | offset: i32, Dec 15 05:50:08.811 INFO [stderr] 190 | | len: i32, Dec 15 05:50:08.811 INFO [stderr] 191 | | } Dec 15 05:50:08.811 INFO [stderr] | |_____^ Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Dec 15 05:50:08.811 INFO [stderr] Dec 15 05:50:08.811 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.811 INFO [stderr] --> src/lib.rs:200:2 Dec 15 05:50:08.811 INFO [stderr] | Dec 15 05:50:08.811 INFO [stderr] 200 | stream.read_exact(&mut buff_4); Dec 15 05:50:08.811 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:208:2 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 208 | stream.read_exact(&mut buff_4); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:213:3 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 213 | stream.read_exact(&mut buff); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:249:3 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 249 | stream.read_exact(&mut string_space); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:282:8 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 282 | stream.write_all(&ti(PUT)); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:284:5 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 284 | stream.shutdown(Shutdown::Write); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:309:5 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 309 | stream.write_all(&ti(GET)); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:313:5 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 313 | stream.shutdown(Shutdown::Write); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:338:5 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 338 | stream.write_all(&ti(READ)); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:342:5 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 342 | stream.shutdown(Shutdown::Write); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:369:5 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 369 | stream.write_all(&ti(GET_NB)); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.812 INFO [stderr] Dec 15 05:50:08.812 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.812 INFO [stderr] --> src/lib.rs:373:5 Dec 15 05:50:08.812 INFO [stderr] | Dec 15 05:50:08.812 INFO [stderr] 373 | stream.shutdown(Shutdown::Write); Dec 15 05:50:08.812 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.813 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.813 INFO [stderr] --> src/lib.rs:401:5 Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] 401 | stream.write_all(&ti(READ_NB)); Dec 15 05:50:08.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.813 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.813 INFO [stderr] --> src/lib.rs:405:5 Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] 405 | stream.shutdown(Shutdown::Write); Dec 15 05:50:08.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.813 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.813 INFO [stderr] --> src/lib.rs:433:5 Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] 433 | stream.write_all(&ti(DUMP)); Dec 15 05:50:08.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.813 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.813 INFO [stderr] --> src/lib.rs:435:5 Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] 435 | stream.write_all(&ti(count)); Dec 15 05:50:08.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.813 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.813 INFO [stderr] --> src/lib.rs:443:5 Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] 443 | stream.read_exact(&mut buff_4); Dec 15 05:50:08.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.813 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.813 INFO [stderr] --> src/lib.rs:478:5 Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] 478 | stream.write_all(&ti(COUNT)); Dec 15 05:50:08.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.813 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.813 INFO [stderr] --> src/lib.rs:480:5 Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] 480 | stream.write_all(&ti(count)); Dec 15 05:50:08.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.813 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.813 INFO [stderr] --> src/lib.rs:488:5 Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] 488 | stream.read_exact(&mut buff_4); Dec 15 05:50:08.813 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.813 INFO [stderr] | Dec 15 05:50:08.813 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.813 INFO [stderr] Dec 15 05:50:08.814 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.814 INFO [stderr] --> src/lib.rs:516:6 Dec 15 05:50:08.814 INFO [stderr] | Dec 15 05:50:08.814 INFO [stderr] 516 | stream.write_all(&ti(REPLACE)); Dec 15 05:50:08.814 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.814 INFO [stderr] | Dec 15 05:50:08.814 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.814 INFO [stderr] Dec 15 05:50:08.814 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.814 INFO [stderr] --> src/lib.rs:520:6 Dec 15 05:50:08.814 INFO [stderr] | Dec 15 05:50:08.814 INFO [stderr] 520 | stream.read_exact(&mut buff_4); Dec 15 05:50:08.814 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.814 INFO [stderr] | Dec 15 05:50:08.814 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.814 INFO [stderr] Dec 15 05:50:08.814 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.814 INFO [stderr] --> src/lib.rs:549:5 Dec 15 05:50:08.814 INFO [stderr] | Dec 15 05:50:08.814 INFO [stderr] 549 | stream.write_all(&ti(LOG)); Dec 15 05:50:08.814 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.814 INFO [stderr] | Dec 15 05:50:08.814 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.814 INFO [stderr] Dec 15 05:50:08.814 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:08.814 INFO [stderr] --> src/lib.rs:551:5 Dec 15 05:50:08.814 INFO [stderr] | Dec 15 05:50:08.814 INFO [stderr] 551 | stream.read_to_string(&mut log); Dec 15 05:50:08.814 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:08.814 INFO [stderr] | Dec 15 05:50:08.814 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:08.814 INFO [stderr] Dec 15 05:50:09.227 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.99s Dec 15 05:50:09.230 INFO [stderr] su: No module specific data is present Dec 15 05:50:09.739 INFO running `"docker" "inspect" "9a7167e7495f8b913c485b3d0bcc6f50d4fe01dea7ba82f7411184fb40685cea"` Dec 15 05:50:09.820 INFO running `"docker" "rm" "-f" "9a7167e7495f8b913c485b3d0bcc6f50d4fe01dea7ba82f7411184fb40685cea"` Dec 15 05:50:09.914 INFO [stdout] 9a7167e7495f8b913c485b3d0bcc6f50d4fe01dea7ba82f7411184fb40685cea Dec 15 05:50:09.916 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-6/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56550/master#bd47d6825bf4090517549d33cfef10d3300b4a75:/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 +bd47d6825bf4090517549d33cfef10d3300b4a75-alt test --frozen --no-run" "-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"` Dec 15 05:50:10.088 INFO [stdout] 149ea9c238c723f6ab87e960d9c00f79ffe529342abe3ced28073e3a1b2bfef6 Dec 15 05:50:10.091 INFO running `"docker" "start" "-a" "149ea9c238c723f6ab87e960d9c00f79ffe529342abe3ced28073e3a1b2bfef6"` Dec 15 05:50:10.711 INFO [stderr] usermod: no changes Dec 15 05:50:10.735 INFO [stderr] Compiling linux_tuples_client v0.1.1 (/source) Dec 15 05:50:11.392 INFO [stderr] warning: unused variable: `buff_8` Dec 15 05:50:11.392 INFO [stderr] --> src/lib.rs:197:10 Dec 15 05:50:11.392 INFO [stderr] | Dec 15 05:50:11.392 INFO [stderr] 197 | let mut buff_8:[u8; 8] = [0; 8]; Dec 15 05:50:11.392 INFO [stderr] | ^^^^^^ help: consider using `_buff_8` instead Dec 15 05:50:11.392 INFO [stderr] | Dec 15 05:50:11.392 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 15 05:50:11.392 INFO [stderr] Dec 15 05:50:11.392 INFO [stderr] warning: unused variable: `i` Dec 15 05:50:11.392 INFO [stderr] --> src/lib.rs:211:6 Dec 15 05:50:11.392 INFO [stderr] | Dec 15 05:50:11.392 INFO [stderr] 211 | for i in 0..num_elements { Dec 15 05:50:11.392 INFO [stderr] | ^ help: consider using `_i` instead Dec 15 05:50:11.392 INFO [stderr] Dec 15 05:50:11.392 INFO [stderr] warning: unused variable: `str_slice` Dec 15 05:50:11.392 INFO [stderr] --> src/lib.rs:251:11 Dec 15 05:50:11.392 INFO [stderr] | Dec 15 05:50:11.392 INFO [stderr] 251 | let mut str_slice = string_space.as_slice(); Dec 15 05:50:11.392 INFO [stderr] | ^^^^^^^^^ help: consider using `_str_slice` instead Dec 15 05:50:11.393 INFO [stderr] Dec 15 05:50:11.393 INFO [stderr] warning: unused variable: `i` Dec 15 05:50:11.393 INFO [stderr] --> src/lib.rs:449:9 Dec 15 05:50:11.393 INFO [stderr] | Dec 15 05:50:11.393 INFO [stderr] 449 | for i in 0..recv_count { Dec 15 05:50:11.393 INFO [stderr] | ^ help: consider using `_i` instead Dec 15 05:50:11.393 INFO [stderr] Dec 15 05:50:11.407 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.408 INFO [stderr] --> src/lib.rs:197:6 Dec 15 05:50:11.408 INFO [stderr] | Dec 15 05:50:11.408 INFO [stderr] 197 | let mut buff_8:[u8; 8] = [0; 8]; Dec 15 05:50:11.408 INFO [stderr] | ----^^^^^^ Dec 15 05:50:11.408 INFO [stderr] | | Dec 15 05:50:11.408 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.408 INFO [stderr] | Dec 15 05:50:11.408 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 15 05:50:11.408 INFO [stderr] Dec 15 05:50:11.408 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.408 INFO [stderr] --> src/lib.rs:251:7 Dec 15 05:50:11.408 INFO [stderr] | Dec 15 05:50:11.408 INFO [stderr] 251 | let mut str_slice = string_space.as_slice(); Dec 15 05:50:11.408 INFO [stderr] | ----^^^^^^^^^ Dec 15 05:50:11.408 INFO [stderr] | | Dec 15 05:50:11.408 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.408 INFO [stderr] Dec 15 05:50:11.408 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.408 INFO [stderr] --> src/lib.rs:279:10 Dec 15 05:50:11.408 INFO [stderr] | Dec 15 05:50:11.408 INFO [stderr] 279 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.408 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.408 INFO [stderr] | | Dec 15 05:50:11.408 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.408 INFO [stderr] Dec 15 05:50:11.409 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.409 INFO [stderr] --> src/lib.rs:306:7 Dec 15 05:50:11.409 INFO [stderr] | Dec 15 05:50:11.409 INFO [stderr] 306 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.409 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.409 INFO [stderr] | | Dec 15 05:50:11.409 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.409 INFO [stderr] Dec 15 05:50:11.409 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.409 INFO [stderr] --> src/lib.rs:335:7 Dec 15 05:50:11.409 INFO [stderr] | Dec 15 05:50:11.409 INFO [stderr] 335 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.409 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.409 INFO [stderr] | | Dec 15 05:50:11.409 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.409 INFO [stderr] Dec 15 05:50:11.410 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.410 INFO [stderr] --> src/lib.rs:366:7 Dec 15 05:50:11.410 INFO [stderr] | Dec 15 05:50:11.410 INFO [stderr] 366 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.410 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.410 INFO [stderr] | | Dec 15 05:50:11.410 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.410 INFO [stderr] Dec 15 05:50:11.410 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.410 INFO [stderr] --> src/lib.rs:398:7 Dec 15 05:50:11.410 INFO [stderr] | Dec 15 05:50:11.410 INFO [stderr] 398 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.410 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.410 INFO [stderr] | | Dec 15 05:50:11.410 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.410 INFO [stderr] Dec 15 05:50:11.412 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.412 INFO [stderr] --> src/lib.rs:430:7 Dec 15 05:50:11.412 INFO [stderr] | Dec 15 05:50:11.412 INFO [stderr] 430 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.412 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.412 INFO [stderr] | | Dec 15 05:50:11.412 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.412 INFO [stderr] Dec 15 05:50:11.412 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.412 INFO [stderr] --> src/lib.rs:475:7 Dec 15 05:50:11.412 INFO [stderr] | Dec 15 05:50:11.412 INFO [stderr] 475 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.412 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.412 INFO [stderr] | | Dec 15 05:50:11.412 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.412 INFO [stderr] Dec 15 05:50:11.413 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.413 INFO [stderr] --> src/lib.rs:513:8 Dec 15 05:50:11.413 INFO [stderr] | Dec 15 05:50:11.413 INFO [stderr] 513 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.413 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.413 INFO [stderr] | | Dec 15 05:50:11.413 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.413 INFO [stderr] Dec 15 05:50:11.414 INFO [stderr] warning: variable does not need to be mutable Dec 15 05:50:11.414 INFO [stderr] --> src/lib.rs:546:7 Dec 15 05:50:11.414 INFO [stderr] | Dec 15 05:50:11.414 INFO [stderr] 546 | let mut stream_err = TcpStream::connect(&self.connection); Dec 15 05:50:11.414 INFO [stderr] | ----^^^^^^^^^^ Dec 15 05:50:11.414 INFO [stderr] | | Dec 15 05:50:11.414 INFO [stderr] | help: remove this `mut` Dec 15 05:50:11.414 INFO [stderr] Dec 15 05:50:11.417 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.417 INFO [stderr] --> src/lib.rs:112:5 Dec 15 05:50:11.417 INFO [stderr] | Dec 15 05:50:11.417 INFO [stderr] 112 | stream.write_all(& (ti(tuple.len() as i32))); Dec 15 05:50:11.417 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.417 INFO [stderr] | Dec 15 05:50:11.417 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 15 05:50:11.417 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.417 INFO [stderr] Dec 15 05:50:11.419 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.419 INFO [stderr] --> src/lib.rs:123:5 Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] 123 | stream.write_all(&ti(string_length)); Dec 15 05:50:11.419 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.419 INFO [stderr] Dec 15 05:50:11.419 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.419 INFO [stderr] --> src/lib.rs:137:9 Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] 137 | stream.write_all(&buff); Dec 15 05:50:11.419 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.419 INFO [stderr] Dec 15 05:50:11.419 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.419 INFO [stderr] --> src/lib.rs:144:9 Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] 144 | stream.write_all(&buff); Dec 15 05:50:11.419 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.419 INFO [stderr] Dec 15 05:50:11.419 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.419 INFO [stderr] --> src/lib.rs:156:9 Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] 156 | stream.write_all(&buff); Dec 15 05:50:11.419 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.419 INFO [stderr] Dec 15 05:50:11.419 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.419 INFO [stderr] --> src/lib.rs:163:8 Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] 163 | stream.write_all(&mut buff); Dec 15 05:50:11.419 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.419 INFO [stderr] Dec 15 05:50:11.419 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.419 INFO [stderr] --> src/lib.rs:170:8 Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] 170 | stream.write_all(&buff); Dec 15 05:50:11.419 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.419 INFO [stderr] | Dec 15 05:50:11.419 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.419 INFO [stderr] Dec 15 05:50:11.420 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.420 INFO [stderr] --> src/lib.rs:178:8 Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] 178 | stream.write_all(s.as_bytes()); Dec 15 05:50:11.420 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.420 INFO [stderr] Dec 15 05:50:11.420 INFO [stderr] warning: type `str_desc` should have a camel case name such as `StrDesc` Dec 15 05:50:11.420 INFO [stderr] --> src/lib.rs:187:2 Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] 187 | struct str_desc { Dec 15 05:50:11.420 INFO [stderr] | _____^ Dec 15 05:50:11.420 INFO [stderr] 188 | | used: bool, Dec 15 05:50:11.420 INFO [stderr] 189 | | offset: i32, Dec 15 05:50:11.420 INFO [stderr] 190 | | len: i32, Dec 15 05:50:11.420 INFO [stderr] 191 | | } Dec 15 05:50:11.420 INFO [stderr] | |_____^ Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Dec 15 05:50:11.420 INFO [stderr] Dec 15 05:50:11.420 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.420 INFO [stderr] --> src/lib.rs:200:2 Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] 200 | stream.read_exact(&mut buff_4); Dec 15 05:50:11.420 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.420 INFO [stderr] Dec 15 05:50:11.420 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.420 INFO [stderr] --> src/lib.rs:208:2 Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] 208 | stream.read_exact(&mut buff_4); Dec 15 05:50:11.420 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.420 INFO [stderr] Dec 15 05:50:11.420 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.420 INFO [stderr] --> src/lib.rs:213:3 Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] 213 | stream.read_exact(&mut buff); Dec 15 05:50:11.420 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.420 INFO [stderr] Dec 15 05:50:11.420 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.420 INFO [stderr] --> src/lib.rs:249:3 Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] 249 | stream.read_exact(&mut string_space); Dec 15 05:50:11.420 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.420 INFO [stderr] Dec 15 05:50:11.420 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.420 INFO [stderr] --> src/lib.rs:282:8 Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] 282 | stream.write_all(&ti(PUT)); Dec 15 05:50:11.420 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.420 INFO [stderr] Dec 15 05:50:11.420 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.420 INFO [stderr] --> src/lib.rs:284:5 Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] 284 | stream.shutdown(Shutdown::Write); Dec 15 05:50:11.420 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.420 INFO [stderr] | Dec 15 05:50:11.420 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.420 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:309:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 309 | stream.write_all(&ti(GET)); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:313:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 313 | stream.shutdown(Shutdown::Write); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:338:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 338 | stream.write_all(&ti(READ)); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:342:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 342 | stream.shutdown(Shutdown::Write); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:369:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 369 | stream.write_all(&ti(GET_NB)); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:373:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 373 | stream.shutdown(Shutdown::Write); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:401:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 401 | stream.write_all(&ti(READ_NB)); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:405:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 405 | stream.shutdown(Shutdown::Write); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:433:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 433 | stream.write_all(&ti(DUMP)); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:435:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 435 | stream.write_all(&ti(count)); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.421 INFO [stderr] Dec 15 05:50:11.421 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.421 INFO [stderr] --> src/lib.rs:443:5 Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] 443 | stream.read_exact(&mut buff_4); Dec 15 05:50:11.421 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.421 INFO [stderr] | Dec 15 05:50:11.421 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.422 INFO [stderr] Dec 15 05:50:11.422 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.422 INFO [stderr] --> src/lib.rs:478:5 Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] 478 | stream.write_all(&ti(COUNT)); Dec 15 05:50:11.422 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.422 INFO [stderr] Dec 15 05:50:11.422 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.422 INFO [stderr] --> src/lib.rs:480:5 Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] 480 | stream.write_all(&ti(count)); Dec 15 05:50:11.422 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.422 INFO [stderr] Dec 15 05:50:11.422 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.422 INFO [stderr] --> src/lib.rs:488:5 Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] 488 | stream.read_exact(&mut buff_4); Dec 15 05:50:11.422 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.422 INFO [stderr] Dec 15 05:50:11.422 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.422 INFO [stderr] --> src/lib.rs:516:6 Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] 516 | stream.write_all(&ti(REPLACE)); Dec 15 05:50:11.422 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.422 INFO [stderr] Dec 15 05:50:11.422 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.422 INFO [stderr] --> src/lib.rs:520:6 Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] 520 | stream.read_exact(&mut buff_4); Dec 15 05:50:11.422 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.422 INFO [stderr] | Dec 15 05:50:11.422 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.422 INFO [stderr] Dec 15 05:50:11.423 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.423 INFO [stderr] --> src/lib.rs:549:5 Dec 15 05:50:11.423 INFO [stderr] | Dec 15 05:50:11.423 INFO [stderr] 549 | stream.write_all(&ti(LOG)); Dec 15 05:50:11.423 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.423 INFO [stderr] | Dec 15 05:50:11.423 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.423 INFO [stderr] Dec 15 05:50:11.423 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 15 05:50:11.423 INFO [stderr] --> src/lib.rs:551:5 Dec 15 05:50:11.423 INFO [stderr] | Dec 15 05:50:11.423 INFO [stderr] 551 | stream.read_to_string(&mut log); Dec 15 05:50:11.423 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 15 05:50:11.423 INFO [stderr] | Dec 15 05:50:11.423 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 15 05:50:11.423 INFO [stderr] Dec 15 05:50:11.637 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.92s Dec 15 05:50:11.639 INFO [stderr] su: No module specific data is present Dec 15 05:50:11.879 INFO running `"docker" "inspect" "149ea9c238c723f6ab87e960d9c00f79ffe529342abe3ced28073e3a1b2bfef6"` Dec 15 05:50:12.002 INFO running `"docker" "rm" "-f" "149ea9c238c723f6ab87e960d9c00f79ffe529342abe3ced28073e3a1b2bfef6"` Dec 15 05:50:12.119 INFO [stdout] 149ea9c238c723f6ab87e960d9c00f79ffe529342abe3ced28073e3a1b2bfef6