Dec 07 08:18:14.570 INFO testing linux_tuples_client-0.1.1 against master#906deae0790bd18681b937fe9a141a3c26cf1855 for pr-56514 Dec 07 08:18:14.571 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 08:18:14.898 INFO [stdout] a84f7359eeba7216fc04ad9f75462f642c4ec877ef11030e9c9f2f6bd79ca012 Dec 07 08:18:14.903 INFO running `"docker" "start" "-a" "a84f7359eeba7216fc04ad9f75462f642c4ec877ef11030e9c9f2f6bd79ca012"` Dec 07 08:18:15.319 INFO [stderr] usermod: no changes Dec 07 08:18:15.340 INFO [stderr] Compiling linux_tuples_client v0.1.1 (/source) Dec 07 08:18:15.815 INFO [stderr] warning: unused variable: `buff_8` Dec 07 08:18:15.816 INFO [stderr] --> src/lib.rs:197:10 Dec 07 08:18:15.816 INFO [stderr] | Dec 07 08:18:15.816 INFO [stderr] 197 | let mut buff_8:[u8; 8] = [0; 8]; Dec 07 08:18:15.816 INFO [stderr] | ^^^^^^ help: consider using `_buff_8` instead Dec 07 08:18:15.816 INFO [stderr] | Dec 07 08:18:15.816 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 08:18:15.816 INFO [stderr] Dec 07 08:18:15.816 INFO [stderr] warning: unused variable: `i` Dec 07 08:18:15.816 INFO [stderr] --> src/lib.rs:211:6 Dec 07 08:18:15.816 INFO [stderr] | Dec 07 08:18:15.816 INFO [stderr] 211 | for i in 0..num_elements { Dec 07 08:18:15.816 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 08:18:15.816 INFO [stderr] Dec 07 08:18:15.816 INFO [stderr] warning: unused variable: `str_slice` Dec 07 08:18:15.816 INFO [stderr] --> src/lib.rs:251:11 Dec 07 08:18:15.816 INFO [stderr] | Dec 07 08:18:15.816 INFO [stderr] 251 | let mut str_slice = string_space.as_slice(); Dec 07 08:18:15.816 INFO [stderr] | ^^^^^^^^^ help: consider using `_str_slice` instead Dec 07 08:18:15.816 INFO [stderr] Dec 07 08:18:15.816 INFO [stderr] warning: unused variable: `i` Dec 07 08:18:15.816 INFO [stderr] --> src/lib.rs:449:9 Dec 07 08:18:15.816 INFO [stderr] | Dec 07 08:18:15.816 INFO [stderr] 449 | for i in 0..recv_count { Dec 07 08:18:15.816 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 08:18:15.816 INFO [stderr] Dec 07 08:18:15.832 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.832 INFO [stderr] --> src/lib.rs:197:6 Dec 07 08:18:15.832 INFO [stderr] | Dec 07 08:18:15.832 INFO [stderr] 197 | let mut buff_8:[u8; 8] = [0; 8]; Dec 07 08:18:15.832 INFO [stderr] | ----^^^^^^ Dec 07 08:18:15.832 INFO [stderr] | | Dec 07 08:18:15.832 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.832 INFO [stderr] | Dec 07 08:18:15.832 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 08:18:15.832 INFO [stderr] Dec 07 08:18:15.832 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.832 INFO [stderr] --> src/lib.rs:251:7 Dec 07 08:18:15.832 INFO [stderr] | Dec 07 08:18:15.832 INFO [stderr] 251 | let mut str_slice = string_space.as_slice(); Dec 07 08:18:15.832 INFO [stderr] | ----^^^^^^^^^ Dec 07 08:18:15.832 INFO [stderr] | | Dec 07 08:18:15.832 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.832 INFO [stderr] Dec 07 08:18:15.833 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.833 INFO [stderr] --> src/lib.rs:279:10 Dec 07 08:18:15.833 INFO [stderr] | Dec 07 08:18:15.833 INFO [stderr] 279 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.833 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.833 INFO [stderr] | | Dec 07 08:18:15.833 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.833 INFO [stderr] Dec 07 08:18:15.834 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.834 INFO [stderr] --> src/lib.rs:306:7 Dec 07 08:18:15.834 INFO [stderr] | Dec 07 08:18:15.834 INFO [stderr] 306 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.834 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.834 INFO [stderr] | | Dec 07 08:18:15.834 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.834 INFO [stderr] Dec 07 08:18:15.834 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.834 INFO [stderr] --> src/lib.rs:335:7 Dec 07 08:18:15.834 INFO [stderr] | Dec 07 08:18:15.834 INFO [stderr] 335 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.834 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.834 INFO [stderr] | | Dec 07 08:18:15.834 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.834 INFO [stderr] Dec 07 08:18:15.835 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.835 INFO [stderr] --> src/lib.rs:366:7 Dec 07 08:18:15.835 INFO [stderr] | Dec 07 08:18:15.835 INFO [stderr] 366 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.835 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.835 INFO [stderr] | | Dec 07 08:18:15.835 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.835 INFO [stderr] Dec 07 08:18:15.835 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.835 INFO [stderr] --> src/lib.rs:398:7 Dec 07 08:18:15.835 INFO [stderr] | Dec 07 08:18:15.835 INFO [stderr] 398 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.835 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.835 INFO [stderr] | | Dec 07 08:18:15.835 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.835 INFO [stderr] Dec 07 08:18:15.837 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.837 INFO [stderr] --> src/lib.rs:430:7 Dec 07 08:18:15.837 INFO [stderr] | Dec 07 08:18:15.837 INFO [stderr] 430 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.837 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.837 INFO [stderr] | | Dec 07 08:18:15.837 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.837 INFO [stderr] Dec 07 08:18:15.838 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.838 INFO [stderr] --> src/lib.rs:475:7 Dec 07 08:18:15.838 INFO [stderr] | Dec 07 08:18:15.838 INFO [stderr] 475 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.838 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.838 INFO [stderr] | | Dec 07 08:18:15.838 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.838 INFO [stderr] Dec 07 08:18:15.839 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.839 INFO [stderr] --> src/lib.rs:513:8 Dec 07 08:18:15.839 INFO [stderr] | Dec 07 08:18:15.839 INFO [stderr] 513 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.839 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.839 INFO [stderr] | | Dec 07 08:18:15.839 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.839 INFO [stderr] Dec 07 08:18:15.841 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:15.841 INFO [stderr] --> src/lib.rs:546:7 Dec 07 08:18:15.841 INFO [stderr] | Dec 07 08:18:15.841 INFO [stderr] 546 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:15.841 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:15.841 INFO [stderr] | | Dec 07 08:18:15.841 INFO [stderr] | help: remove this `mut` Dec 07 08:18:15.841 INFO [stderr] Dec 07 08:18:15.844 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.844 INFO [stderr] --> src/lib.rs:112:5 Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] 112 | stream.write_all(& (ti(tuple.len() as i32))); Dec 07 08:18:15.844 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 08:18:15.844 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.844 INFO [stderr] Dec 07 08:18:15.844 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.844 INFO [stderr] --> src/lib.rs:123:5 Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] 123 | stream.write_all(&ti(string_length)); Dec 07 08:18:15.844 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.844 INFO [stderr] Dec 07 08:18:15.844 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.844 INFO [stderr] --> src/lib.rs:137:9 Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] 137 | stream.write_all(&buff); Dec 07 08:18:15.844 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.844 INFO [stderr] Dec 07 08:18:15.844 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.844 INFO [stderr] --> src/lib.rs:144:9 Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] 144 | stream.write_all(&buff); Dec 07 08:18:15.844 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.844 INFO [stderr] Dec 07 08:18:15.844 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.844 INFO [stderr] --> src/lib.rs:156:9 Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] 156 | stream.write_all(&buff); Dec 07 08:18:15.844 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.844 INFO [stderr] Dec 07 08:18:15.844 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.844 INFO [stderr] --> src/lib.rs:163:8 Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] 163 | stream.write_all(&mut buff); Dec 07 08:18:15.844 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.844 INFO [stderr] | Dec 07 08:18:15.844 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.844 INFO [stderr] Dec 07 08:18:15.849 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.849 INFO [stderr] --> src/lib.rs:170:8 Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] 170 | stream.write_all(&buff); Dec 07 08:18:15.849 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.849 INFO [stderr] Dec 07 08:18:15.849 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.849 INFO [stderr] --> src/lib.rs:178:8 Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] 178 | stream.write_all(s.as_bytes()); Dec 07 08:18:15.849 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.849 INFO [stderr] Dec 07 08:18:15.849 INFO [stderr] warning: type `str_desc` should have a camel case name such as `StrDesc` Dec 07 08:18:15.849 INFO [stderr] --> src/lib.rs:187:2 Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] 187 | struct str_desc { Dec 07 08:18:15.849 INFO [stderr] | _____^ Dec 07 08:18:15.849 INFO [stderr] 188 | | used: bool, Dec 07 08:18:15.849 INFO [stderr] 189 | | offset: i32, Dec 07 08:18:15.849 INFO [stderr] 190 | | len: i32, Dec 07 08:18:15.849 INFO [stderr] 191 | | } Dec 07 08:18:15.849 INFO [stderr] | |_____^ Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Dec 07 08:18:15.849 INFO [stderr] Dec 07 08:18:15.849 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.849 INFO [stderr] --> src/lib.rs:200:2 Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] 200 | stream.read_exact(&mut buff_4); Dec 07 08:18:15.849 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.849 INFO [stderr] Dec 07 08:18:15.849 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.849 INFO [stderr] --> src/lib.rs:208:2 Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] 208 | stream.read_exact(&mut buff_4); Dec 07 08:18:15.849 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.849 INFO [stderr] Dec 07 08:18:15.849 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.849 INFO [stderr] --> src/lib.rs:213:3 Dec 07 08:18:15.849 INFO [stderr] | Dec 07 08:18:15.849 INFO [stderr] 213 | stream.read_exact(&mut buff); Dec 07 08:18:15.851 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.851 INFO [stderr] | Dec 07 08:18:15.851 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.851 INFO [stderr] Dec 07 08:18:15.851 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.851 INFO [stderr] --> src/lib.rs:249:3 Dec 07 08:18:15.851 INFO [stderr] | Dec 07 08:18:15.851 INFO [stderr] 249 | stream.read_exact(&mut string_space); Dec 07 08:18:15.851 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.851 INFO [stderr] | Dec 07 08:18:15.851 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:282:8 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 282 | stream.write_all(&ti(PUT)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:284:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 284 | stream.shutdown(Shutdown::Write); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:309:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 309 | stream.write_all(&ti(GET)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:313:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 313 | stream.shutdown(Shutdown::Write); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:338:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 338 | stream.write_all(&ti(READ)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:342:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 342 | stream.shutdown(Shutdown::Write); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:369:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 369 | stream.write_all(&ti(GET_NB)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:373:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 373 | stream.shutdown(Shutdown::Write); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:401:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 401 | stream.write_all(&ti(READ_NB)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:405:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 405 | stream.shutdown(Shutdown::Write); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:433:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 433 | stream.write_all(&ti(DUMP)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:435:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 435 | stream.write_all(&ti(count)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:443:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 443 | stream.read_exact(&mut buff_4); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:478:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 478 | stream.write_all(&ti(COUNT)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.852 INFO [stderr] --> src/lib.rs:480:5 Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] 480 | stream.write_all(&ti(count)); Dec 07 08:18:15.852 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.852 INFO [stderr] | Dec 07 08:18:15.852 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.852 INFO [stderr] Dec 07 08:18:15.852 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.853 INFO [stderr] --> src/lib.rs:488:5 Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] 488 | stream.read_exact(&mut buff_4); Dec 07 08:18:15.853 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.853 INFO [stderr] Dec 07 08:18:15.853 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.853 INFO [stderr] --> src/lib.rs:516:6 Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] 516 | stream.write_all(&ti(REPLACE)); Dec 07 08:18:15.853 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.853 INFO [stderr] Dec 07 08:18:15.853 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.853 INFO [stderr] --> src/lib.rs:520:6 Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] 520 | stream.read_exact(&mut buff_4); Dec 07 08:18:15.853 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.853 INFO [stderr] Dec 07 08:18:15.853 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.853 INFO [stderr] --> src/lib.rs:549:5 Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] 549 | stream.write_all(&ti(LOG)); Dec 07 08:18:15.853 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.853 INFO [stderr] Dec 07 08:18:15.853 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:15.853 INFO [stderr] --> src/lib.rs:551:5 Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] 551 | stream.read_to_string(&mut log); Dec 07 08:18:15.853 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:15.853 INFO [stderr] | Dec 07 08:18:15.853 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:15.853 INFO [stderr] Dec 07 08:18:16.159 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.83s Dec 07 08:18:16.161 INFO [stderr] su: No module specific data is present Dec 07 08:18:16.582 INFO running `"docker" "inspect" "a84f7359eeba7216fc04ad9f75462f642c4ec877ef11030e9c9f2f6bd79ca012"` Dec 07 08:18:16.641 INFO running `"docker" "rm" "-f" "a84f7359eeba7216fc04ad9f75462f642c4ec877ef11030e9c9f2f6bd79ca012"` Dec 07 08:18:16.738 INFO [stdout] a84f7359eeba7216fc04ad9f75462f642c4ec877ef11030e9c9f2f6bd79ca012 Dec 07 08:18:16.741 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56514/worker-3/master#906deae0790bd18681b937fe9a141a3c26cf1855:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56514/master#906deae0790bd18681b937fe9a141a3c26cf1855:/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 +906deae0790bd18681b937fe9a141a3c26cf1855-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 07 08:18:16.945 INFO [stdout] b3259ebb6941ae97cdc46054eaea6b030a72b746a99d03f9df1458677055279a Dec 07 08:18:16.947 INFO running `"docker" "start" "-a" "b3259ebb6941ae97cdc46054eaea6b030a72b746a99d03f9df1458677055279a"` Dec 07 08:18:17.444 INFO [stderr] usermod: no changes Dec 07 08:18:17.457 INFO [stderr] Compiling linux_tuples_client v0.1.1 (/source) Dec 07 08:18:18.032 INFO [stderr] warning: unused variable: `buff_8` Dec 07 08:18:18.032 INFO [stderr] --> src/lib.rs:197:10 Dec 07 08:18:18.032 INFO [stderr] | Dec 07 08:18:18.032 INFO [stderr] 197 | let mut buff_8:[u8; 8] = [0; 8]; Dec 07 08:18:18.032 INFO [stderr] | ^^^^^^ help: consider using `_buff_8` instead Dec 07 08:18:18.032 INFO [stderr] | Dec 07 08:18:18.032 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 07 08:18:18.032 INFO [stderr] Dec 07 08:18:18.032 INFO [stderr] warning: unused variable: `i` Dec 07 08:18:18.032 INFO [stderr] --> src/lib.rs:211:6 Dec 07 08:18:18.032 INFO [stderr] | Dec 07 08:18:18.032 INFO [stderr] 211 | for i in 0..num_elements { Dec 07 08:18:18.032 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 08:18:18.032 INFO [stderr] Dec 07 08:18:18.032 INFO [stderr] warning: unused variable: `str_slice` Dec 07 08:18:18.032 INFO [stderr] --> src/lib.rs:251:11 Dec 07 08:18:18.032 INFO [stderr] | Dec 07 08:18:18.032 INFO [stderr] 251 | let mut str_slice = string_space.as_slice(); Dec 07 08:18:18.032 INFO [stderr] | ^^^^^^^^^ help: consider using `_str_slice` instead Dec 07 08:18:18.032 INFO [stderr] Dec 07 08:18:18.032 INFO [stderr] warning: unused variable: `i` Dec 07 08:18:18.032 INFO [stderr] --> src/lib.rs:449:9 Dec 07 08:18:18.032 INFO [stderr] | Dec 07 08:18:18.032 INFO [stderr] 449 | for i in 0..recv_count { Dec 07 08:18:18.032 INFO [stderr] | ^ help: consider using `_i` instead Dec 07 08:18:18.032 INFO [stderr] Dec 07 08:18:18.050 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.050 INFO [stderr] --> src/lib.rs:197:6 Dec 07 08:18:18.050 INFO [stderr] | Dec 07 08:18:18.050 INFO [stderr] 197 | let mut buff_8:[u8; 8] = [0; 8]; Dec 07 08:18:18.050 INFO [stderr] | ----^^^^^^ Dec 07 08:18:18.050 INFO [stderr] | | Dec 07 08:18:18.050 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.050 INFO [stderr] | Dec 07 08:18:18.050 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 07 08:18:18.050 INFO [stderr] Dec 07 08:18:18.050 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.050 INFO [stderr] --> src/lib.rs:251:7 Dec 07 08:18:18.050 INFO [stderr] | Dec 07 08:18:18.051 INFO [stderr] 251 | let mut str_slice = string_space.as_slice(); Dec 07 08:18:18.051 INFO [stderr] | ----^^^^^^^^^ Dec 07 08:18:18.051 INFO [stderr] | | Dec 07 08:18:18.051 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.051 INFO [stderr] Dec 07 08:18:18.051 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.051 INFO [stderr] --> src/lib.rs:279:10 Dec 07 08:18:18.051 INFO [stderr] | Dec 07 08:18:18.051 INFO [stderr] 279 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.051 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.051 INFO [stderr] | | Dec 07 08:18:18.051 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.051 INFO [stderr] Dec 07 08:18:18.055 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.056 INFO [stderr] --> src/lib.rs:306:7 Dec 07 08:18:18.056 INFO [stderr] | Dec 07 08:18:18.056 INFO [stderr] 306 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.056 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.056 INFO [stderr] | | Dec 07 08:18:18.056 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.056 INFO [stderr] Dec 07 08:18:18.056 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.056 INFO [stderr] --> src/lib.rs:335:7 Dec 07 08:18:18.056 INFO [stderr] | Dec 07 08:18:18.056 INFO [stderr] 335 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.056 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.056 INFO [stderr] | | Dec 07 08:18:18.056 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.056 INFO [stderr] Dec 07 08:18:18.056 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.056 INFO [stderr] --> src/lib.rs:366:7 Dec 07 08:18:18.056 INFO [stderr] | Dec 07 08:18:18.056 INFO [stderr] 366 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.056 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.056 INFO [stderr] | | Dec 07 08:18:18.056 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.056 INFO [stderr] Dec 07 08:18:18.056 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.056 INFO [stderr] --> src/lib.rs:398:7 Dec 07 08:18:18.056 INFO [stderr] | Dec 07 08:18:18.056 INFO [stderr] 398 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.056 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.056 INFO [stderr] | | Dec 07 08:18:18.056 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.056 INFO [stderr] Dec 07 08:18:18.056 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.056 INFO [stderr] --> src/lib.rs:430:7 Dec 07 08:18:18.056 INFO [stderr] | Dec 07 08:18:18.056 INFO [stderr] 430 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.056 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.056 INFO [stderr] | | Dec 07 08:18:18.056 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.056 INFO [stderr] Dec 07 08:18:18.057 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.057 INFO [stderr] --> src/lib.rs:475:7 Dec 07 08:18:18.057 INFO [stderr] | Dec 07 08:18:18.057 INFO [stderr] 475 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.057 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.057 INFO [stderr] | | Dec 07 08:18:18.057 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.057 INFO [stderr] Dec 07 08:18:18.057 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.057 INFO [stderr] --> src/lib.rs:513:8 Dec 07 08:18:18.057 INFO [stderr] | Dec 07 08:18:18.057 INFO [stderr] 513 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.057 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.057 INFO [stderr] | | Dec 07 08:18:18.057 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.057 INFO [stderr] Dec 07 08:18:18.060 INFO [stderr] warning: variable does not need to be mutable Dec 07 08:18:18.060 INFO [stderr] --> src/lib.rs:546:7 Dec 07 08:18:18.060 INFO [stderr] | Dec 07 08:18:18.060 INFO [stderr] 546 | let mut stream_err = TcpStream::connect(&self.connection); Dec 07 08:18:18.060 INFO [stderr] | ----^^^^^^^^^^ Dec 07 08:18:18.060 INFO [stderr] | | Dec 07 08:18:18.061 INFO [stderr] | help: remove this `mut` Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:112:5 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 112 | stream.write_all(& (ti(tuple.len() as i32))); Dec 07 08:18:18.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: #[warn(unused_must_use)] on by default Dec 07 08:18:18.061 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:123:5 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 123 | stream.write_all(&ti(string_length)); Dec 07 08:18:18.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:137:9 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 137 | stream.write_all(&buff); Dec 07 08:18:18.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:144:9 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 144 | stream.write_all(&buff); Dec 07 08:18:18.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:156:9 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 156 | stream.write_all(&buff); Dec 07 08:18:18.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:163:8 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 163 | stream.write_all(&mut buff); Dec 07 08:18:18.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:170:8 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 170 | stream.write_all(&buff); Dec 07 08:18:18.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:178:8 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 178 | stream.write_all(s.as_bytes()); Dec 07 08:18:18.061 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: type `str_desc` should have a camel case name such as `StrDesc` Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:187:2 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 187 | struct str_desc { Dec 07 08:18:18.061 INFO [stderr] | _____^ Dec 07 08:18:18.061 INFO [stderr] 188 | | used: bool, Dec 07 08:18:18.061 INFO [stderr] 189 | | offset: i32, Dec 07 08:18:18.061 INFO [stderr] 190 | | len: i32, Dec 07 08:18:18.061 INFO [stderr] 191 | | } Dec 07 08:18:18.061 INFO [stderr] | |_____^ Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] = note: #[warn(non_camel_case_types)] on by default Dec 07 08:18:18.061 INFO [stderr] Dec 07 08:18:18.061 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.061 INFO [stderr] --> src/lib.rs:200:2 Dec 07 08:18:18.061 INFO [stderr] | Dec 07 08:18:18.061 INFO [stderr] 200 | stream.read_exact(&mut buff_4); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:208:2 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 208 | stream.read_exact(&mut buff_4); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:213:3 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 213 | stream.read_exact(&mut buff); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:249:3 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 249 | stream.read_exact(&mut string_space); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:282:8 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 282 | stream.write_all(&ti(PUT)); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:284:5 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 284 | stream.shutdown(Shutdown::Write); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:309:5 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 309 | stream.write_all(&ti(GET)); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:313:5 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 313 | stream.shutdown(Shutdown::Write); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:338:5 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 338 | stream.write_all(&ti(READ)); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:342:5 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 342 | stream.shutdown(Shutdown::Write); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.062 INFO [stderr] Dec 07 08:18:18.062 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.062 INFO [stderr] --> src/lib.rs:369:5 Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.062 INFO [stderr] 369 | stream.write_all(&ti(GET_NB)); Dec 07 08:18:18.062 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.062 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:373:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 373 | stream.shutdown(Shutdown::Write); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:401:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 401 | stream.write_all(&ti(READ_NB)); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:405:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 405 | stream.shutdown(Shutdown::Write); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:433:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 433 | stream.write_all(&ti(DUMP)); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:435:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 435 | stream.write_all(&ti(count)); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:443:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 443 | stream.read_exact(&mut buff_4); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:478:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 478 | stream.write_all(&ti(COUNT)); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:480:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 480 | stream.write_all(&ti(count)); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:488:5 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 488 | stream.read_exact(&mut buff_4); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.063 INFO [stderr] --> src/lib.rs:516:6 Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] 516 | stream.write_all(&ti(REPLACE)); Dec 07 08:18:18.063 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.063 INFO [stderr] | Dec 07 08:18:18.063 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.063 INFO [stderr] Dec 07 08:18:18.063 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.064 INFO [stderr] --> src/lib.rs:520:6 Dec 07 08:18:18.064 INFO [stderr] | Dec 07 08:18:18.064 INFO [stderr] 520 | stream.read_exact(&mut buff_4); Dec 07 08:18:18.064 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.064 INFO [stderr] | Dec 07 08:18:18.064 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.064 INFO [stderr] Dec 07 08:18:18.064 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.064 INFO [stderr] --> src/lib.rs:549:5 Dec 07 08:18:18.064 INFO [stderr] | Dec 07 08:18:18.064 INFO [stderr] 549 | stream.write_all(&ti(LOG)); Dec 07 08:18:18.064 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.064 INFO [stderr] | Dec 07 08:18:18.064 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.064 INFO [stderr] Dec 07 08:18:18.064 INFO [stderr] warning: unused `std::result::Result` that must be used Dec 07 08:18:18.064 INFO [stderr] --> src/lib.rs:551:5 Dec 07 08:18:18.064 INFO [stderr] | Dec 07 08:18:18.064 INFO [stderr] 551 | stream.read_to_string(&mut log); Dec 07 08:18:18.064 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Dec 07 08:18:18.064 INFO [stderr] | Dec 07 08:18:18.064 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Dec 07 08:18:18.064 INFO [stderr] Dec 07 08:18:18.265 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.82s Dec 07 08:18:18.269 INFO [stderr] su: No module specific data is present Dec 07 08:18:18.518 INFO running `"docker" "inspect" "b3259ebb6941ae97cdc46054eaea6b030a72b746a99d03f9df1458677055279a"` Dec 07 08:18:18.689 INFO running `"docker" "rm" "-f" "b3259ebb6941ae97cdc46054eaea6b030a72b746a99d03f9df1458677055279a"` Dec 07 08:18:18.796 INFO [stdout] b3259ebb6941ae97cdc46054eaea6b030a72b746a99d03f9df1458677055279a