Nov 06 14:17:20.848 INFO checking sezakilab/record_lidar_data against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 06 14:17:20.849 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-2/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 06 14:17:21.354 INFO blam! 27696e4b78977c7516e718d37cc3f3337ddcb5d365e0ea5ffaf5d680cdd0158e Nov 06 14:17:21.354 INFO running `"docker" "start" "-a" "27696e4b78977c7516e718d37cc3f3337ddcb5d365e0ea5ffaf5d680cdd0158e"` Nov 06 14:17:23.592 INFO kablam! usermod: no changes Nov 06 14:17:23.873 INFO kablam! Checking num-complex v0.1.40 Nov 06 14:17:23.881 INFO kablam! Checking num-bigint v0.1.40 Nov 06 14:17:23.881 INFO kablam! Checking serde_yaml v0.7.1 Nov 06 14:17:23.882 INFO kablam! Compiling serde_derive_internals v0.15.1 Nov 06 14:17:28.340 INFO kablam! Compiling serde_derive v1.0.11 Nov 06 14:17:29.468 INFO kablam! Checking num-rational v0.1.39 Nov 06 14:17:30.394 INFO kablam! Checking num v0.1.40 Nov 06 14:17:30.679 INFO kablam! Checking chrono v0.4.0 Nov 06 14:17:38.136 INFO kablam! Checking lidar v0.0.1 (/source) Nov 06 14:17:38.780 INFO kablam! warning: unused import: `std::io::prelude::*` Nov 06 14:17:38.780 INFO kablam! --> src/main.rs:9:5 Nov 06 14:17:38.780 INFO kablam! | Nov 06 14:17:38.780 INFO kablam! 9 | use std::io::prelude::*; Nov 06 14:17:38.780 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:38.780 INFO kablam! | Nov 06 14:17:38.780 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 14:17:38.780 INFO kablam! Nov 06 14:17:38.780 INFO kablam! warning: unused import: `std::cmp::PartialEq` Nov 06 14:17:38.780 INFO kablam! --> src/main.rs:10:5 Nov 06 14:17:38.780 INFO kablam! | Nov 06 14:17:38.780 INFO kablam! 10 | use std::cmp::PartialEq; Nov 06 14:17:38.780 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:38.780 INFO kablam! Nov 06 14:17:38.780 INFO kablam! warning: unused import: `BufReader` Nov 06 14:17:38.780 INFO kablam! --> src/main.rs:13:33 Nov 06 14:17:38.780 INFO kablam! | Nov 06 14:17:38.780 INFO kablam! 13 | use std::io::{BufWriter, Write, BufReader, Read}; Nov 06 14:17:38.780 INFO kablam! | ^^^^^^^^^ Nov 06 14:17:38.780 INFO kablam! Nov 06 14:17:38.844 INFO kablam! warning: unused import: `std::io::prelude::*` Nov 06 14:17:38.844 INFO kablam! --> src/main.rs:9:5 Nov 06 14:17:38.844 INFO kablam! | Nov 06 14:17:38.844 INFO kablam! 9 | use std::io::prelude::*; Nov 06 14:17:38.844 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:38.844 INFO kablam! | Nov 06 14:17:38.844 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 14:17:38.844 INFO kablam! Nov 06 14:17:38.844 INFO kablam! warning: unused import: `std::cmp::PartialEq` Nov 06 14:17:38.844 INFO kablam! --> src/main.rs:10:5 Nov 06 14:17:38.844 INFO kablam! | Nov 06 14:17:38.844 INFO kablam! 10 | use std::cmp::PartialEq; Nov 06 14:17:38.844 INFO kablam! | ^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:38.844 INFO kablam! Nov 06 14:17:38.844 INFO kablam! warning: unused import: `BufReader` Nov 06 14:17:38.844 INFO kablam! --> src/main.rs:13:33 Nov 06 14:17:38.844 INFO kablam! | Nov 06 14:17:38.844 INFO kablam! 13 | use std::io::{BufWriter, Write, BufReader, Read}; Nov 06 14:17:38.844 INFO kablam! | ^^^^^^^^^ Nov 06 14:17:38.844 INFO kablam! Nov 06 14:17:39.721 INFO kablam! warning: unreachable pattern Nov 06 14:17:39.721 INFO kablam! --> src/main.rs:76:17 Nov 06 14:17:39.722 INFO kablam! | Nov 06 14:17:39.722 INFO kablam! 76 | _ => None, Nov 06 14:17:39.722 INFO kablam! | ^ Nov 06 14:17:39.723 INFO kablam! | Nov 06 14:17:39.723 INFO kablam! = note: #[warn(unreachable_patterns)] on by default Nov 06 14:17:39.723 INFO kablam! Nov 06 14:17:39.723 INFO kablam! warning: unreachable pattern Nov 06 14:17:39.724 INFO kablam! --> src/main.rs:90:17 Nov 06 14:17:39.724 INFO kablam! | Nov 06 14:17:39.724 INFO kablam! 90 | _ => None, Nov 06 14:17:39.725 INFO kablam! | ^ Nov 06 14:17:39.725 INFO kablam! Nov 06 14:17:39.725 INFO kablam! warning: unreachable pattern Nov 06 14:17:39.725 INFO kablam! --> src/main.rs:137:13 Nov 06 14:17:39.726 INFO kablam! | Nov 06 14:17:39.726 INFO kablam! 137 | _ => {}, Nov 06 14:17:39.726 INFO kablam! | ^ Nov 06 14:17:39.726 INFO kablam! Nov 06 14:17:39.737 INFO kablam! warning: unused variable: `i` Nov 06 14:17:39.737 INFO kablam! --> src/main.rs:205:13 Nov 06 14:17:39.737 INFO kablam! | Nov 06 14:17:39.738 INFO kablam! 205 | for i in 0..(scan_data.scan_points as usize) { Nov 06 14:17:39.738 INFO kablam! | ^ help: consider using `_i` instead Nov 06 14:17:39.738 INFO kablam! | Nov 06 14:17:39.739 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 14:17:39.739 INFO kablam! Nov 06 14:17:39.739 INFO kablam! warning: value assigned to `number_of_contour_points` is never read Nov 06 14:17:39.740 INFO kablam! --> src/main.rs:258:17 Nov 06 14:17:39.740 INFO kablam! | Nov 06 14:17:39.740 INFO kablam! 258 | let mut number_of_contour_points: u16 = 0; Nov 06 14:17:39.741 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:39.741 INFO kablam! | Nov 06 14:17:39.741 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 06 14:17:39.742 INFO kablam! Nov 06 14:17:39.742 INFO kablam! warning: value assigned to `data_len` is never read Nov 06 14:17:39.742 INFO kablam! --> src/main.rs:260:17 Nov 06 14:17:39.742 INFO kablam! | Nov 06 14:17:39.743 INFO kablam! 260 | let mut data_len: usize = 0; Nov 06 14:17:39.743 INFO kablam! | ^^^^^^^^ Nov 06 14:17:39.743 INFO kablam! Nov 06 14:17:39.744 INFO kablam! warning: unused variable: `i` Nov 06 14:17:39.744 INFO kablam! --> src/main.rs:261:13 Nov 06 14:17:39.748 INFO kablam! | Nov 06 14:17:39.748 INFO kablam! 261 | for i in 0..(object_data.number_of_objects as usize) { Nov 06 14:17:39.749 INFO kablam! | ^ help: consider using `_i` instead Nov 06 14:17:39.749 INFO kablam! Nov 06 14:17:39.817 INFO kablam! warning: unreachable pattern Nov 06 14:17:39.818 INFO kablam! --> src/main.rs:76:17 Nov 06 14:17:39.818 INFO kablam! | Nov 06 14:17:39.818 INFO kablam! 76 | _ => None, Nov 06 14:17:39.819 INFO kablam! | ^ Nov 06 14:17:39.819 INFO kablam! | Nov 06 14:17:39.819 INFO kablam! = note: #[warn(unreachable_patterns)] on by default Nov 06 14:17:39.819 INFO kablam! Nov 06 14:17:39.820 INFO kablam! warning: unreachable pattern Nov 06 14:17:39.820 INFO kablam! --> src/main.rs:90:17 Nov 06 14:17:39.820 INFO kablam! | Nov 06 14:17:39.821 INFO kablam! 90 | _ => None, Nov 06 14:17:39.821 INFO kablam! | ^ Nov 06 14:17:39.821 INFO kablam! Nov 06 14:17:39.821 INFO kablam! warning: unreachable pattern Nov 06 14:17:39.822 INFO kablam! --> src/main.rs:137:13 Nov 06 14:17:39.822 INFO kablam! | Nov 06 14:17:39.822 INFO kablam! 137 | _ => {}, Nov 06 14:17:39.822 INFO kablam! | ^ Nov 06 14:17:39.823 INFO kablam! Nov 06 14:17:39.836 INFO kablam! warning: unused variable: `i` Nov 06 14:17:39.837 INFO kablam! --> src/main.rs:205:13 Nov 06 14:17:39.837 INFO kablam! | Nov 06 14:17:39.837 INFO kablam! 205 | for i in 0..(scan_data.scan_points as usize) { Nov 06 14:17:39.838 INFO kablam! | ^ help: consider using `_i` instead Nov 06 14:17:39.838 INFO kablam! | Nov 06 14:17:39.838 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 14:17:39.838 INFO kablam! Nov 06 14:17:39.839 INFO kablam! warning: value assigned to `number_of_contour_points` is never read Nov 06 14:17:39.839 INFO kablam! --> src/main.rs:258:17 Nov 06 14:17:39.839 INFO kablam! | Nov 06 14:17:39.839 INFO kablam! 258 | let mut number_of_contour_points: u16 = 0; Nov 06 14:17:39.840 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:39.840 INFO kablam! | Nov 06 14:17:39.840 INFO kablam! = note: #[warn(unused_assignments)] on by default Nov 06 14:17:39.841 INFO kablam! Nov 06 14:17:39.841 INFO kablam! warning: value assigned to `data_len` is never read Nov 06 14:17:39.841 INFO kablam! --> src/main.rs:260:17 Nov 06 14:17:39.841 INFO kablam! | Nov 06 14:17:39.842 INFO kablam! 260 | let mut data_len: usize = 0; Nov 06 14:17:39.842 INFO kablam! | ^^^^^^^^ Nov 06 14:17:39.842 INFO kablam! Nov 06 14:17:39.843 INFO kablam! warning: unused variable: `i` Nov 06 14:17:39.843 INFO kablam! --> src/main.rs:261:13 Nov 06 14:17:39.843 INFO kablam! | Nov 06 14:17:39.843 INFO kablam! 261 | for i in 0..(object_data.number_of_objects as usize) { Nov 06 14:17:39.844 INFO kablam! | ^ help: consider using `_i` instead Nov 06 14:17:39.844 INFO kablam! Nov 06 14:17:40.128 INFO kablam! warning: variable does not need to be mutable Nov 06 14:17:40.129 INFO kablam! --> src/main.rs:546:21 Nov 06 14:17:40.130 INFO kablam! | Nov 06 14:17:40.130 INFO kablam! 546 | let mut payload: Vec = receive_payload(&mut stream, header.size_of_message_data); Nov 06 14:17:40.130 INFO kablam! | ----^^^^^^^ Nov 06 14:17:40.131 INFO kablam! | | Nov 06 14:17:40.131 INFO kablam! | help: remove this `mut` Nov 06 14:17:40.131 INFO kablam! | Nov 06 14:17:40.131 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 14:17:40.132 INFO kablam! Nov 06 14:17:40.132 INFO kablam! warning: method is never used: `new` Nov 06 14:17:40.132 INFO kablam! --> src/main.rs:177:5 Nov 06 14:17:40.133 INFO kablam! | Nov 06 14:17:40.133 INFO kablam! 177 | fn new(buffer: &[u8]) -> ScanData { Nov 06 14:17:40.133 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.133 INFO kablam! | Nov 06 14:17:40.134 INFO kablam! = note: #[warn(dead_code)] on by default Nov 06 14:17:40.134 INFO kablam! Nov 06 14:17:40.134 INFO kablam! warning: method is never used: `new` Nov 06 14:17:40.135 INFO kablam! --> src/main.rs:224:5 Nov 06 14:17:40.135 INFO kablam! | Nov 06 14:17:40.135 INFO kablam! 224 | fn new(buffer: &[u8]) -> ScanPoint { Nov 06 14:17:40.135 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.135 INFO kablam! Nov 06 14:17:40.136 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.136 INFO kablam! --> src/main.rs:235:5 Nov 06 14:17:40.136 INFO kablam! | Nov 06 14:17:40.136 INFO kablam! 235 | fn print(&self) { Nov 06 14:17:40.136 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.136 INFO kablam! Nov 06 14:17:40.136 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.136 INFO kablam! --> src/main.rs:270:5 Nov 06 14:17:40.136 INFO kablam! | Nov 06 14:17:40.136 INFO kablam! 270 | fn print(&self) { Nov 06 14:17:40.136 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.136 INFO kablam! Nov 06 14:17:40.136 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.136 INFO kablam! --> src/main.rs:370:5 Nov 06 14:17:40.136 INFO kablam! | Nov 06 14:17:40.136 INFO kablam! 370 | fn print(&self) { Nov 06 14:17:40.136 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.136 INFO kablam! Nov 06 14:17:40.137 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.137 INFO kablam! --> src/main.rs:408:5 Nov 06 14:17:40.137 INFO kablam! | Nov 06 14:17:40.137 INFO kablam! 408 | fn print(&self) { Nov 06 14:17:40.137 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.137 INFO kablam! Nov 06 14:17:40.137 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.137 INFO kablam! --> src/main.rs:420:5 Nov 06 14:17:40.137 INFO kablam! | Nov 06 14:17:40.137 INFO kablam! 420 | fn print(&self) { Nov 06 14:17:40.137 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.137 INFO kablam! Nov 06 14:17:40.137 INFO kablam! warning: method is never used: `datetime` Nov 06 14:17:40.137 INFO kablam! --> src/main.rs:432:5 Nov 06 14:17:40.137 INFO kablam! | Nov 06 14:17:40.137 INFO kablam! 432 | fn datetime(&self) -> DateTime { Nov 06 14:17:40.137 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.137 INFO kablam! Nov 06 14:17:40.137 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.137 INFO kablam! --> src/main.rs:442:5 Nov 06 14:17:40.137 INFO kablam! | Nov 06 14:17:40.137 INFO kablam! 442 | fn print(&self) { Nov 06 14:17:40.137 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.137 INFO kablam! Nov 06 14:17:40.144 INFO kablam! warning: unused `std::result::Result` that must be used Nov 06 14:17:40.144 INFO kablam! --> src/main.rs:513:5 Nov 06 14:17:40.144 INFO kablam! | Nov 06 14:17:40.144 INFO kablam! 513 | stream.write(&buffer); Nov 06 14:17:40.144 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.144 INFO kablam! | Nov 06 14:17:40.144 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 06 14:17:40.144 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 06 14:17:40.144 INFO kablam! Nov 06 14:17:40.144 INFO kablam! warning: unused `std::result::Result` that must be used Nov 06 14:17:40.144 INFO kablam! --> src/main.rs:518:5 Nov 06 14:17:40.144 INFO kablam! | Nov 06 14:17:40.144 INFO kablam! 518 | stream.write(&buffer); Nov 06 14:17:40.144 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.144 INFO kablam! | Nov 06 14:17:40.144 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 06 14:17:40.144 INFO kablam! Nov 06 14:17:40.264 INFO kablam! warning: variable does not need to be mutable Nov 06 14:17:40.264 INFO kablam! --> src/main.rs:546:21 Nov 06 14:17:40.264 INFO kablam! | Nov 06 14:17:40.264 INFO kablam! 546 | let mut payload: Vec = receive_payload(&mut stream, header.size_of_message_data); Nov 06 14:17:40.264 INFO kablam! | ----^^^^^^^ Nov 06 14:17:40.264 INFO kablam! | | Nov 06 14:17:40.264 INFO kablam! | help: remove this `mut` Nov 06 14:17:40.264 INFO kablam! | Nov 06 14:17:40.264 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 14:17:40.264 INFO kablam! Nov 06 14:17:40.264 INFO kablam! warning: method is never used: `new` Nov 06 14:17:40.264 INFO kablam! --> src/main.rs:177:5 Nov 06 14:17:40.264 INFO kablam! | Nov 06 14:17:40.264 INFO kablam! 177 | fn new(buffer: &[u8]) -> ScanData { Nov 06 14:17:40.264 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.264 INFO kablam! | Nov 06 14:17:40.264 INFO kablam! = note: #[warn(dead_code)] on by default Nov 06 14:17:40.264 INFO kablam! Nov 06 14:17:40.264 INFO kablam! warning: method is never used: `new` Nov 06 14:17:40.264 INFO kablam! --> src/main.rs:224:5 Nov 06 14:17:40.264 INFO kablam! | Nov 06 14:17:40.264 INFO kablam! 224 | fn new(buffer: &[u8]) -> ScanPoint { Nov 06 14:17:40.264 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.264 INFO kablam! Nov 06 14:17:40.264 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.264 INFO kablam! --> src/main.rs:235:5 Nov 06 14:17:40.264 INFO kablam! | Nov 06 14:17:40.264 INFO kablam! 235 | fn print(&self) { Nov 06 14:17:40.264 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.264 INFO kablam! Nov 06 14:17:40.264 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.264 INFO kablam! --> src/main.rs:270:5 Nov 06 14:17:40.264 INFO kablam! | Nov 06 14:17:40.264 INFO kablam! 270 | fn print(&self) { Nov 06 14:17:40.264 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.264 INFO kablam! Nov 06 14:17:40.264 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.264 INFO kablam! --> src/main.rs:370:5 Nov 06 14:17:40.264 INFO kablam! | Nov 06 14:17:40.264 INFO kablam! 370 | fn print(&self) { Nov 06 14:17:40.264 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.264 INFO kablam! Nov 06 14:17:40.265 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.265 INFO kablam! --> src/main.rs:408:5 Nov 06 14:17:40.265 INFO kablam! | Nov 06 14:17:40.265 INFO kablam! 408 | fn print(&self) { Nov 06 14:17:40.265 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.265 INFO kablam! Nov 06 14:17:40.265 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.265 INFO kablam! --> src/main.rs:420:5 Nov 06 14:17:40.265 INFO kablam! | Nov 06 14:17:40.265 INFO kablam! 420 | fn print(&self) { Nov 06 14:17:40.265 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.265 INFO kablam! Nov 06 14:17:40.265 INFO kablam! warning: method is never used: `datetime` Nov 06 14:17:40.265 INFO kablam! --> src/main.rs:432:5 Nov 06 14:17:40.265 INFO kablam! | Nov 06 14:17:40.265 INFO kablam! 432 | fn datetime(&self) -> DateTime { Nov 06 14:17:40.265 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.265 INFO kablam! Nov 06 14:17:40.265 INFO kablam! warning: method is never used: `print` Nov 06 14:17:40.265 INFO kablam! --> src/main.rs:442:5 Nov 06 14:17:40.265 INFO kablam! | Nov 06 14:17:40.265 INFO kablam! 442 | fn print(&self) { Nov 06 14:17:40.265 INFO kablam! | ^^^^^^^^^^^^^^^ Nov 06 14:17:40.265 INFO kablam! Nov 06 14:17:40.272 INFO kablam! warning: unused `std::result::Result` that must be used Nov 06 14:17:40.272 INFO kablam! --> src/main.rs:513:5 Nov 06 14:17:40.272 INFO kablam! | Nov 06 14:17:40.272 INFO kablam! 513 | stream.write(&buffer); Nov 06 14:17:40.272 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.272 INFO kablam! | Nov 06 14:17:40.272 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 06 14:17:40.272 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 06 14:17:40.272 INFO kablam! Nov 06 14:17:40.272 INFO kablam! warning: unused `std::result::Result` that must be used Nov 06 14:17:40.273 INFO kablam! --> src/main.rs:518:5 Nov 06 14:17:40.273 INFO kablam! | Nov 06 14:17:40.273 INFO kablam! 518 | stream.write(&buffer); Nov 06 14:17:40.273 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^ Nov 06 14:17:40.273 INFO kablam! | Nov 06 14:17:40.273 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 06 14:17:40.273 INFO kablam! Nov 06 14:17:40.333 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 16.71s Nov 06 14:17:40.347 INFO kablam! su: No module specific data is present Nov 06 14:17:40.852 INFO running `"docker" "rm" "-f" "27696e4b78977c7516e718d37cc3f3337ddcb5d365e0ea5ffaf5d680cdd0158e"` Nov 06 14:17:41.140 INFO blam! 27696e4b78977c7516e718d37cc3f3337ddcb5d365e0ea5ffaf5d680cdd0158e