Oct 31 21:22:51.910 INFO checking sezakilab/record_lidar_data against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 21:22:51.912 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-3/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Oct 31 21:22:52.436 INFO blam! 1f34aaa8e3392e4bc383fb0e5038904f9b2994c84ff5943b70c18e5291b7ac09
Oct 31 21:22:52.438 INFO running `"docker" "start" "-a" "1f34aaa8e3392e4bc383fb0e5038904f9b2994c84ff5943b70c18e5291b7ac09"`
Oct 31 21:22:54.560 INFO kablam! usermod: no changes
Oct 31 21:22:54.704 INFO kablam!     Checking num-bigint v0.1.40
Oct 31 21:22:54.708 INFO kablam!     Checking serde_yaml v0.7.1
Oct 31 21:22:57.577 INFO kablam!     Checking num-rational v0.1.39
Oct 31 21:22:58.294 INFO kablam!     Checking num v0.1.40
Oct 31 21:22:58.614 INFO kablam!     Checking chrono v0.4.0
Oct 31 21:23:00.671 INFO kablam!     Checking lidar v0.0.1 (/source)
Oct 31 21:23:01.692 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 31 21:23:01.692 INFO kablam!  --> src/main.rs:9:5
Oct 31 21:23:01.692 INFO kablam!   |
Oct 31 21:23:01.692 INFO kablam! 9 | use std::io::prelude::*;
Oct 31 21:23:01.693 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:01.693 INFO kablam!   |
Oct 31 21:23:01.694 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 21:23:01.694 INFO kablam! 
Oct 31 21:23:01.695 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Oct 31 21:23:01.695 INFO kablam!   --> src/main.rs:10:5
Oct 31 21:23:01.696 INFO kablam!    |
Oct 31 21:23:01.696 INFO kablam! 10 | use std::cmp::PartialEq;
Oct 31 21:23:01.697 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:01.697 INFO kablam! 
Oct 31 21:23:01.698 INFO kablam! warning: unused import: `BufReader`
Oct 31 21:23:01.698 INFO kablam!   --> src/main.rs:13:33
Oct 31 21:23:01.699 INFO kablam!    |
Oct 31 21:23:01.699 INFO kablam! 13 | use std::io::{BufWriter, Write, BufReader, Read};
Oct 31 21:23:01.700 INFO kablam!    |                                 ^^^^^^^^^
Oct 31 21:23:01.700 INFO kablam! 
Oct 31 21:23:01.708 INFO kablam! warning: unused import: `std::io::prelude::*`
Oct 31 21:23:01.709 INFO kablam!  --> src/main.rs:9:5
Oct 31 21:23:01.709 INFO kablam!   |
Oct 31 21:23:01.710 INFO kablam! 9 | use std::io::prelude::*;
Oct 31 21:23:01.710 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:01.711 INFO kablam!   |
Oct 31 21:23:01.711 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 31 21:23:01.712 INFO kablam! 
Oct 31 21:23:01.712 INFO kablam! warning: unused import: `std::cmp::PartialEq`
Oct 31 21:23:01.713 INFO kablam!   --> src/main.rs:10:5
Oct 31 21:23:01.713 INFO kablam!    |
Oct 31 21:23:01.713 INFO kablam! 10 | use std::cmp::PartialEq;
Oct 31 21:23:01.714 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:01.714 INFO kablam! 
Oct 31 21:23:01.715 INFO kablam! warning: unused import: `BufReader`
Oct 31 21:23:01.715 INFO kablam!   --> src/main.rs:13:33
Oct 31 21:23:01.716 INFO kablam!    |
Oct 31 21:23:01.716 INFO kablam! 13 | use std::io::{BufWriter, Write, BufReader, Read};
Oct 31 21:23:01.717 INFO kablam!    |                                 ^^^^^^^^^
Oct 31 21:23:01.717 INFO kablam! 
Oct 31 21:23:03.044 INFO kablam! warning: unreachable pattern
Oct 31 21:23:03.045 INFO kablam!   --> src/main.rs:76:17
Oct 31 21:23:03.046 INFO kablam!    |
Oct 31 21:23:03.046 INFO kablam! 76 |                 _ => None,
Oct 31 21:23:03.047 INFO kablam!    |                 ^
Oct 31 21:23:03.048 INFO kablam! warning: unreachable pattern
Oct 31 21:23:03.048 INFO kablam!   --> src/main.rs:76:17
Oct 31 21:23:03.049 INFO kablam!    |
Oct 31 21:23:03.050 INFO kablam! 76 |                 _ => None,
Oct 31 21:23:03.050 INFO kablam!    |                 ^
Oct 31 21:23:03.051 INFO kablam!    |
Oct 31 21:23:03.051 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 31 21:23:03.052 INFO kablam! 
Oct 31 21:23:03.053 INFO kablam! warning: unreachable pattern
Oct 31 21:23:03.053 INFO kablam!   --> src/main.rs:90:17
Oct 31 21:23:03.054 INFO kablam!    |
Oct 31 21:23:03.054 INFO kablam! 90 |                 _ => None,
Oct 31 21:23:03.055 INFO kablam!    |                 ^
Oct 31 21:23:03.055 INFO kablam! 
Oct 31 21:23:03.055 INFO kablam! warning: unreachable pattern
Oct 31 21:23:03.055 INFO kablam!    --> src/main.rs:137:13
Oct 31 21:23:03.055 INFO kablam!     |
Oct 31 21:23:03.055 INFO kablam! 137 |             _ => {},
Oct 31 21:23:03.055 INFO kablam!     |             ^
Oct 31 21:23:03.055 INFO kablam! 
Oct 31 21:23:03.057 INFO kablam!    |
Oct 31 21:23:03.057 INFO kablam!    = note: #[warn(unreachable_patterns)] on by default
Oct 31 21:23:03.057 INFO kablam! 
Oct 31 21:23:03.058 INFO kablam! warning: unreachable pattern
Oct 31 21:23:03.059 INFO kablam!   --> src/main.rs:90:17
Oct 31 21:23:03.059 INFO kablam!    |
Oct 31 21:23:03.060 INFO kablam! 90 |                 _ => None,
Oct 31 21:23:03.060 INFO kablam!    |                 ^
Oct 31 21:23:03.061 INFO kablam! 
Oct 31 21:23:03.061 INFO kablam! warning: unreachable pattern
Oct 31 21:23:03.062 INFO kablam!    --> src/main.rs:137:13
Oct 31 21:23:03.063 INFO kablam!     |
Oct 31 21:23:03.063 INFO kablam! 137 |             _ => {},
Oct 31 21:23:03.064 INFO kablam!     |             ^
Oct 31 21:23:03.064 INFO kablam! 
Oct 31 21:23:03.065 INFO kablam! warning: unused variable: `i`
Oct 31 21:23:03.066 INFO kablam!    --> src/main.rs:205:13
Oct 31 21:23:03.066 INFO kablam!     |
Oct 31 21:23:03.067 INFO kablam! 205 |         for i in 0..(scan_data.scan_points as usize) {
Oct 31 21:23:03.068 INFO kablam!     |             ^ help: consider using `_i` instead
Oct 31 21:23:03.068 INFO kablam!     |
Oct 31 21:23:03.069 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 21:23:03.069 INFO kablam! 
Oct 31 21:23:03.070 INFO kablam! warning: value assigned to `number_of_contour_points` is never read
Oct 31 21:23:03.070 INFO kablam!    --> src/main.rs:258:17
Oct 31 21:23:03.070 INFO kablam!     |
Oct 31 21:23:03.070 INFO kablam! 258 |         let mut number_of_contour_points: u16 = 0;
Oct 31 21:23:03.070 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.070 INFO kablam!     |
Oct 31 21:23:03.070 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 31 21:23:03.070 INFO kablam! 
Oct 31 21:23:03.070 INFO kablam! warning: value assigned to `data_len` is never read
Oct 31 21:23:03.070 INFO kablam!    --> src/main.rs:260:17
Oct 31 21:23:03.070 INFO kablam!     |
Oct 31 21:23:03.070 INFO kablam! 260 |         let mut data_len: usize = 0;
Oct 31 21:23:03.070 INFO kablam!     |                 ^^^^^^^^
Oct 31 21:23:03.070 INFO kablam! 
Oct 31 21:23:03.070 INFO kablam! warning: unused variable: `i`
Oct 31 21:23:03.070 INFO kablam!    --> src/main.rs:261:13
Oct 31 21:23:03.070 INFO kablam!     |
Oct 31 21:23:03.070 INFO kablam! 261 |         for i in 0..(object_data.number_of_objects as usize) {
Oct 31 21:23:03.080 INFO kablam!     |             ^ help: consider using `_i` instead
Oct 31 21:23:03.080 INFO kablam! 
Oct 31 21:23:03.088 INFO kablam! warning: unused variable: `i`
Oct 31 21:23:03.089 INFO kablam!    --> src/main.rs:205:13
Oct 31 21:23:03.090 INFO kablam!     |
Oct 31 21:23:03.090 INFO kablam! 205 |         for i in 0..(scan_data.scan_points as usize) {
Oct 31 21:23:03.091 INFO kablam!     |             ^ help: consider using `_i` instead
Oct 31 21:23:03.092 INFO kablam!     |
Oct 31 21:23:03.092 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 31 21:23:03.093 INFO kablam! 
Oct 31 21:23:03.094 INFO kablam! warning: value assigned to `number_of_contour_points` is never read
Oct 31 21:23:03.094 INFO kablam!    --> src/main.rs:258:17
Oct 31 21:23:03.095 INFO kablam!     |
Oct 31 21:23:03.096 INFO kablam! 258 |         let mut number_of_contour_points: u16 = 0;
Oct 31 21:23:03.096 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.097 INFO kablam!     |
Oct 31 21:23:03.098 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 31 21:23:03.098 INFO kablam! 
Oct 31 21:23:03.099 INFO kablam! warning: value assigned to `data_len` is never read
Oct 31 21:23:03.100 INFO kablam!    --> src/main.rs:260:17
Oct 31 21:23:03.100 INFO kablam!     |
Oct 31 21:23:03.101 INFO kablam! 260 |         let mut data_len: usize = 0;
Oct 31 21:23:03.102 INFO kablam!     |                 ^^^^^^^^
Oct 31 21:23:03.102 INFO kablam! 
Oct 31 21:23:03.103 INFO kablam! warning: unused variable: `i`
Oct 31 21:23:03.104 INFO kablam!    --> src/main.rs:261:13
Oct 31 21:23:03.104 INFO kablam!     |
Oct 31 21:23:03.105 INFO kablam! 261 |         for i in 0..(object_data.number_of_objects as usize) {
Oct 31 21:23:03.106 INFO kablam!     |             ^ help: consider using `_i` instead
Oct 31 21:23:03.112 INFO kablam! 
Oct 31 21:23:03.442 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:23:03.442 INFO kablam!    --> src/main.rs:546:21
Oct 31 21:23:03.443 INFO kablam!     |
Oct 31 21:23:03.443 INFO kablam! 546 |                 let mut payload: Vec<u8> = receive_payload(&mut stream, header.size_of_message_data);
Oct 31 21:23:03.443 INFO kablam!     |                     ----^^^^^^^
Oct 31 21:23:03.444 INFO kablam!     |                     |
Oct 31 21:23:03.444 INFO kablam!     |                     help: remove this `mut`
Oct 31 21:23:03.445 INFO kablam!     |
Oct 31 21:23:03.445 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:23:03.446 INFO kablam! 
Oct 31 21:23:03.446 INFO kablam! warning: method is never used: `new`
Oct 31 21:23:03.446 INFO kablam!    --> src/main.rs:177:5
Oct 31 21:23:03.446 INFO kablam!     |
Oct 31 21:23:03.447 INFO kablam! 177 |     fn new(buffer: &[u8]) -> ScanData {
Oct 31 21:23:03.447 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.447 INFO kablam!     |
Oct 31 21:23:03.447 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 21:23:03.448 INFO kablam! 
Oct 31 21:23:03.448 INFO kablam! warning: method is never used: `new`
Oct 31 21:23:03.448 INFO kablam!    --> src/main.rs:224:5
Oct 31 21:23:03.448 INFO kablam!     |
Oct 31 21:23:03.449 INFO kablam! 224 |     fn new(buffer: &[u8]) -> ScanPoint {
Oct 31 21:23:03.449 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.449 INFO kablam! 
Oct 31 21:23:03.449 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.450 INFO kablam!    --> src/main.rs:235:5
Oct 31 21:23:03.450 INFO kablam!     |
Oct 31 21:23:03.452 INFO kablam! 235 |     fn print(&self) {
Oct 31 21:23:03.452 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.452 INFO kablam! 
Oct 31 21:23:03.453 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.453 INFO kablam!    --> src/main.rs:270:5
Oct 31 21:23:03.453 INFO kablam!     |
Oct 31 21:23:03.454 INFO kablam! 270 |     fn print(&self) {
Oct 31 21:23:03.454 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.454 INFO kablam! 
Oct 31 21:23:03.455 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.455 INFO kablam!    --> src/main.rs:370:5
Oct 31 21:23:03.455 INFO kablam!     |
Oct 31 21:23:03.455 INFO kablam! 370 |     fn print(&self) {
Oct 31 21:23:03.456 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.456 INFO kablam! 
Oct 31 21:23:03.456 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.457 INFO kablam!    --> src/main.rs:408:5
Oct 31 21:23:03.457 INFO kablam!     |
Oct 31 21:23:03.457 INFO kablam! 408 |     fn print(&self) {
Oct 31 21:23:03.457 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.458 INFO kablam! 
Oct 31 21:23:03.458 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.458 INFO kablam!    --> src/main.rs:420:5
Oct 31 21:23:03.458 INFO kablam!     |
Oct 31 21:23:03.459 INFO kablam! 420 |     fn print(&self) {
Oct 31 21:23:03.459 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.459 INFO kablam! 
Oct 31 21:23:03.459 INFO kablam! warning: method is never used: `datetime`
Oct 31 21:23:03.460 INFO kablam!    --> src/main.rs:432:5
Oct 31 21:23:03.460 INFO kablam!     |
Oct 31 21:23:03.460 INFO kablam! 432 |     fn datetime(&self) -> DateTime<Utc> {
Oct 31 21:23:03.460 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.461 INFO kablam! 
Oct 31 21:23:03.461 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.461 INFO kablam!    --> src/main.rs:442:5
Oct 31 21:23:03.462 INFO kablam!     |
Oct 31 21:23:03.462 INFO kablam! 442 |     fn print(&self) {
Oct 31 21:23:03.462 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.462 INFO kablam! 
Oct 31 21:23:03.474 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 21:23:03.474 INFO kablam!    --> src/main.rs:513:5
Oct 31 21:23:03.475 INFO kablam!     |
Oct 31 21:23:03.475 INFO kablam! 513 |     stream.write(&buffer);
Oct 31 21:23:03.475 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.475 INFO kablam!     |
Oct 31 21:23:03.476 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 21:23:03.476 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 21:23:03.476 INFO kablam! 
Oct 31 21:23:03.476 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 21:23:03.476 INFO kablam!    --> src/main.rs:518:5
Oct 31 21:23:03.476 INFO kablam!     |
Oct 31 21:23:03.476 INFO kablam! 518 |     stream.write(&buffer);
Oct 31 21:23:03.476 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.476 INFO kablam!     |
Oct 31 21:23:03.476 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 21:23:03.476 INFO kablam! 
Oct 31 21:23:03.671 INFO kablam! warning: variable does not need to be mutable
Oct 31 21:23:03.671 INFO kablam!    --> src/main.rs:546:21
Oct 31 21:23:03.671 INFO kablam!     |
Oct 31 21:23:03.671 INFO kablam! 546 |                 let mut payload: Vec<u8> = receive_payload(&mut stream, header.size_of_message_data);
Oct 31 21:23:03.671 INFO kablam!     |                     ----^^^^^^^
Oct 31 21:23:03.671 INFO kablam!     |                     |
Oct 31 21:23:03.671 INFO kablam!     |                     help: remove this `mut`
Oct 31 21:23:03.671 INFO kablam!     |
Oct 31 21:23:03.671 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 31 21:23:03.671 INFO kablam! 
Oct 31 21:23:03.673 INFO kablam! warning: method is never used: `new`
Oct 31 21:23:03.673 INFO kablam!    --> src/main.rs:177:5
Oct 31 21:23:03.673 INFO kablam!     |
Oct 31 21:23:03.673 INFO kablam! 177 |     fn new(buffer: &[u8]) -> ScanData {
Oct 31 21:23:03.673 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.673 INFO kablam!     |
Oct 31 21:23:03.673 INFO kablam!     = note: #[warn(dead_code)] on by default
Oct 31 21:23:03.673 INFO kablam! 
Oct 31 21:23:03.673 INFO kablam! warning: method is never used: `new`
Oct 31 21:23:03.673 INFO kablam!    --> src/main.rs:224:5
Oct 31 21:23:03.673 INFO kablam!     |
Oct 31 21:23:03.673 INFO kablam! 224 |     fn new(buffer: &[u8]) -> ScanPoint {
Oct 31 21:23:03.673 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.673 INFO kablam! 
Oct 31 21:23:03.673 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.673 INFO kablam!    --> src/main.rs:235:5
Oct 31 21:23:03.673 INFO kablam!     |
Oct 31 21:23:03.673 INFO kablam! 235 |     fn print(&self) {
Oct 31 21:23:03.673 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.673 INFO kablam! 
Oct 31 21:23:03.673 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.673 INFO kablam!    --> src/main.rs:270:5
Oct 31 21:23:03.673 INFO kablam!     |
Oct 31 21:23:03.673 INFO kablam! 270 |     fn print(&self) {
Oct 31 21:23:03.673 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.673 INFO kablam! 
Oct 31 21:23:03.674 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.674 INFO kablam!    --> src/main.rs:370:5
Oct 31 21:23:03.674 INFO kablam!     |
Oct 31 21:23:03.674 INFO kablam! 370 |     fn print(&self) {
Oct 31 21:23:03.674 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.674 INFO kablam! 
Oct 31 21:23:03.674 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.674 INFO kablam!    --> src/main.rs:408:5
Oct 31 21:23:03.674 INFO kablam!     |
Oct 31 21:23:03.674 INFO kablam! 408 |     fn print(&self) {
Oct 31 21:23:03.674 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.674 INFO kablam! 
Oct 31 21:23:03.674 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.674 INFO kablam!    --> src/main.rs:420:5
Oct 31 21:23:03.674 INFO kablam!     |
Oct 31 21:23:03.674 INFO kablam! 420 |     fn print(&self) {
Oct 31 21:23:03.674 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.674 INFO kablam! 
Oct 31 21:23:03.674 INFO kablam! warning: method is never used: `datetime`
Oct 31 21:23:03.674 INFO kablam!    --> src/main.rs:432:5
Oct 31 21:23:03.674 INFO kablam!     |
Oct 31 21:23:03.674 INFO kablam! 432 |     fn datetime(&self) -> DateTime<Utc> {
Oct 31 21:23:03.674 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.674 INFO kablam! 
Oct 31 21:23:03.674 INFO kablam! warning: method is never used: `print`
Oct 31 21:23:03.674 INFO kablam!    --> src/main.rs:442:5
Oct 31 21:23:03.674 INFO kablam!     |
Oct 31 21:23:03.674 INFO kablam! 442 |     fn print(&self) {
Oct 31 21:23:03.674 INFO kablam!     |     ^^^^^^^^^^^^^^^
Oct 31 21:23:03.674 INFO kablam! 
Oct 31 21:23:03.686 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 21:23:03.686 INFO kablam!    --> src/main.rs:513:5
Oct 31 21:23:03.686 INFO kablam!     |
Oct 31 21:23:03.686 INFO kablam! 513 |     stream.write(&buffer);
Oct 31 21:23:03.686 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.686 INFO kablam!     |
Oct 31 21:23:03.686 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Oct 31 21:23:03.686 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 21:23:03.686 INFO kablam! 
Oct 31 21:23:03.686 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 31 21:23:03.686 INFO kablam!    --> src/main.rs:518:5
Oct 31 21:23:03.686 INFO kablam!     |
Oct 31 21:23:03.686 INFO kablam! 518 |     stream.write(&buffer);
Oct 31 21:23:03.686 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 31 21:23:03.686 INFO kablam!     |
Oct 31 21:23:03.686 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 31 21:23:03.686 INFO kablam! 
Oct 31 21:23:03.769 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.19s
Oct 31 21:23:03.782 INFO kablam! su: No module specific data is present
Oct 31 21:23:05.282 INFO running `"docker" "rm" "-f" "1f34aaa8e3392e4bc383fb0e5038904f9b2994c84ff5943b70c18e5291b7ac09"`
Oct 31 21:23:05.580 INFO blam! 1f34aaa8e3392e4bc383fb0e5038904f9b2994c84ff5943b70c18e5291b7ac09