Nov 06 17:08:21.031 INFO checking mzgoddard/bench-tessel-protocol against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687 Nov 06 17:08:21.032 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 17:08:21.474 INFO blam! 96e7ddc1e143dbd05ef0292720336755f8c403bb80f39059fe0d196298eb2733 Nov 06 17:08:21.476 INFO running `"docker" "start" "-a" "96e7ddc1e143dbd05ef0292720336755f8c403bb80f39059fe0d196298eb2733"` Nov 06 17:08:23.836 INFO kablam! usermod: no changes Nov 06 17:08:23.968 INFO kablam! Checking unix_socket v0.5.0 Nov 06 17:08:24.545 INFO kablam! Checking tessel v0.2.0 Nov 06 17:08:25.118 INFO kablam! Checking blinky v0.0.1 (/source) Nov 06 17:08:26.376 INFO kablam! warning: unused import: `Duration` Nov 06 17:08:26.376 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Nov 06 17:08:26.376 INFO kablam! | Nov 06 17:08:26.376 INFO kablam! 7 | use std::time::{Instant, Duration}; Nov 06 17:08:26.376 INFO kablam! | ^^^^^^^^ Nov 06 17:08:26.378 INFO kablam! | Nov 06 17:08:26.378 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:26.378 INFO kablam! Nov 06 17:08:26.378 INFO kablam! warning: unused imports: `sleep`, `yield_now` Nov 06 17:08:26.378 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Nov 06 17:08:26.378 INFO kablam! | Nov 06 17:08:26.378 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Nov 06 17:08:26.378 INFO kablam! | ^^^^^^^^^ ^^^^^ Nov 06 17:08:26.378 INFO kablam! Nov 06 17:08:26.378 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 06 17:08:26.378 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Nov 06 17:08:26.378 INFO kablam! | Nov 06 17:08:26.378 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 06 17:08:26.378 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 06 17:08:26.378 INFO kablam! Nov 06 17:08:26.378 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 06 17:08:26.378 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Nov 06 17:08:26.378 INFO kablam! | Nov 06 17:08:26.378 INFO kablam! 10 | use std::fs::remove_file; Nov 06 17:08:26.378 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.378 INFO kablam! Nov 06 17:08:26.500 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:26.500 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Nov 06 17:08:26.500 INFO kablam! | Nov 06 17:08:26.500 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 06 17:08:26.500 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:26.512 INFO kablam! | Nov 06 17:08:26.513 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:26.514 INFO kablam! Nov 06 17:08:26.514 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 06 17:08:26.514 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Nov 06 17:08:26.515 INFO kablam! | Nov 06 17:08:26.515 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 06 17:08:26.516 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 06 17:08:26.516 INFO kablam! Nov 06 17:08:26.520 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 06 17:08:26.520 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Nov 06 17:08:26.520 INFO kablam! | Nov 06 17:08:26.520 INFO kablam! 12 | use std::fs::remove_file; Nov 06 17:08:26.521 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.521 INFO kablam! Nov 06 17:08:26.629 INFO kablam! warning: unused import: `std::iter::*` Nov 06 17:08:26.629 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Nov 06 17:08:26.629 INFO kablam! | Nov 06 17:08:26.629 INFO kablam! 6 | use std::iter::*; Nov 06 17:08:26.629 INFO kablam! | ^^^^^^^^^^^^ Nov 06 17:08:26.629 INFO kablam! | Nov 06 17:08:26.629 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:26.629 INFO kablam! Nov 06 17:08:26.629 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:26.629 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Nov 06 17:08:26.629 INFO kablam! | Nov 06 17:08:26.629 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 06 17:08:26.629 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:26.629 INFO kablam! Nov 06 17:08:26.629 INFO kablam! warning: unused import: `UnixListener` Nov 06 17:08:26.629 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Nov 06 17:08:26.629 INFO kablam! | Nov 06 17:08:26.629 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 06 17:08:26.629 INFO kablam! | ^^^^^^^^^^^^ Nov 06 17:08:26.629 INFO kablam! Nov 06 17:08:26.629 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 06 17:08:26.629 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Nov 06 17:08:26.629 INFO kablam! | Nov 06 17:08:26.629 INFO kablam! 11 | use std::fs::remove_file; Nov 06 17:08:26.629 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.629 INFO kablam! Nov 06 17:08:26.629 INFO kablam! warning: unused import: `std::env::args` Nov 06 17:08:26.629 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Nov 06 17:08:26.629 INFO kablam! | Nov 06 17:08:26.629 INFO kablam! 12 | use std::env::args; Nov 06 17:08:26.629 INFO kablam! | ^^^^^^^^^^^^^^ Nov 06 17:08:26.629 INFO kablam! Nov 06 17:08:26.629 INFO kablam! warning: unused import: `std::process::Command` Nov 06 17:08:26.629 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Nov 06 17:08:26.629 INFO kablam! | Nov 06 17:08:26.630 INFO kablam! 13 | use std::process::Command; Nov 06 17:08:26.630 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.630 INFO kablam! Nov 06 17:08:26.704 INFO kablam! warning: unused import: `std::iter::*` Nov 06 17:08:26.704 INFO kablam! --> src/bin/process_kmod.rs:6:5 Nov 06 17:08:26.704 INFO kablam! | Nov 06 17:08:26.704 INFO kablam! 6 | use std::iter::*; Nov 06 17:08:26.704 INFO kablam! | ^^^^^^^^^^^^ Nov 06 17:08:26.704 INFO kablam! | Nov 06 17:08:26.704 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:26.704 INFO kablam! Nov 06 17:08:26.704 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 06 17:08:26.704 INFO kablam! --> src/bin/process_kmod.rs:7:28 Nov 06 17:08:26.704 INFO kablam! | Nov 06 17:08:26.704 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 06 17:08:26.704 INFO kablam! | ^^^^ ^^^^^^^^ Nov 06 17:08:26.704 INFO kablam! Nov 06 17:08:26.704 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:26.704 INFO kablam! --> src/bin/process_kmod.rs:9:19 Nov 06 17:08:26.704 INFO kablam! | Nov 06 17:08:26.705 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 06 17:08:26.705 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:26.705 INFO kablam! Nov 06 17:08:26.705 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 06 17:08:26.705 INFO kablam! --> src/bin/process_kmod.rs:10:26 Nov 06 17:08:26.705 INFO kablam! | Nov 06 17:08:26.705 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 06 17:08:26.705 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 06 17:08:26.705 INFO kablam! Nov 06 17:08:26.705 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 06 17:08:26.705 INFO kablam! --> src/bin/process_kmod.rs:11:5 Nov 06 17:08:26.705 INFO kablam! | Nov 06 17:08:26.705 INFO kablam! 11 | use std::fs::remove_file; Nov 06 17:08:26.705 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.705 INFO kablam! Nov 06 17:08:26.705 INFO kablam! warning: unused import: `File` Nov 06 17:08:26.705 INFO kablam! --> src/bin/process_kmod.rs:12:15 Nov 06 17:08:26.705 INFO kablam! | Nov 06 17:08:26.705 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 06 17:08:26.705 INFO kablam! | ^^^^ Nov 06 17:08:26.705 INFO kablam! Nov 06 17:08:26.705 INFO kablam! warning: unused import: `std::env::args` Nov 06 17:08:26.705 INFO kablam! --> src/bin/process_kmod.rs:13:5 Nov 06 17:08:26.705 INFO kablam! | Nov 06 17:08:26.705 INFO kablam! 13 | use std::env::args; Nov 06 17:08:26.705 INFO kablam! | ^^^^^^^^^^^^^^ Nov 06 17:08:26.705 INFO kablam! Nov 06 17:08:26.705 INFO kablam! warning: unused import: `std::process::Command` Nov 06 17:08:26.705 INFO kablam! --> src/bin/process_kmod.rs:14:5 Nov 06 17:08:26.705 INFO kablam! | Nov 06 17:08:26.705 INFO kablam! 14 | use std::process::Command; Nov 06 17:08:26.705 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.705 INFO kablam! Nov 06 17:08:26.752 INFO kablam! warning: unused import: `std::iter::*` Nov 06 17:08:26.752 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Nov 06 17:08:26.752 INFO kablam! | Nov 06 17:08:26.752 INFO kablam! 6 | use std::iter::*; Nov 06 17:08:26.752 INFO kablam! | ^^^^^^^^^^^^ Nov 06 17:08:26.752 INFO kablam! | Nov 06 17:08:26.752 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:26.752 INFO kablam! Nov 06 17:08:26.752 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:26.752 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Nov 06 17:08:26.752 INFO kablam! | Nov 06 17:08:26.752 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 06 17:08:26.752 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:26.752 INFO kablam! Nov 06 17:08:26.752 INFO kablam! warning: unused import: `UnixListener` Nov 06 17:08:26.752 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Nov 06 17:08:26.752 INFO kablam! | Nov 06 17:08:26.752 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 06 17:08:26.752 INFO kablam! | ^^^^^^^^^^^^ Nov 06 17:08:26.752 INFO kablam! Nov 06 17:08:26.752 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 06 17:08:26.752 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Nov 06 17:08:26.752 INFO kablam! | Nov 06 17:08:26.752 INFO kablam! 11 | use std::fs::remove_file; Nov 06 17:08:26.752 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.752 INFO kablam! Nov 06 17:08:26.752 INFO kablam! warning: unused import: `std::env::args` Nov 06 17:08:26.752 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Nov 06 17:08:26.752 INFO kablam! | Nov 06 17:08:26.752 INFO kablam! 12 | use std::env::args; Nov 06 17:08:26.752 INFO kablam! | ^^^^^^^^^^^^^^ Nov 06 17:08:26.752 INFO kablam! Nov 06 17:08:26.752 INFO kablam! warning: unused import: `std::process::Command` Nov 06 17:08:26.752 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Nov 06 17:08:26.752 INFO kablam! | Nov 06 17:08:26.752 INFO kablam! 13 | use std::process::Command; Nov 06 17:08:26.752 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.752 INFO kablam! Nov 06 17:08:26.856 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:26.856 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Nov 06 17:08:26.856 INFO kablam! | Nov 06 17:08:26.856 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Nov 06 17:08:26.856 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:26.872 INFO kablam! | Nov 06 17:08:26.872 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:26.872 INFO kablam! Nov 06 17:08:26.872 INFO kablam! warning: unused import: `File` Nov 06 17:08:26.872 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Nov 06 17:08:26.872 INFO kablam! | Nov 06 17:08:26.872 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Nov 06 17:08:26.872 INFO kablam! | ^^^^ Nov 06 17:08:26.872 INFO kablam! Nov 06 17:08:26.884 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:26.884 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Nov 06 17:08:26.884 INFO kablam! | Nov 06 17:08:26.884 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 06 17:08:26.884 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:26.916 INFO kablam! warning: unused import: `std::iter::*` Nov 06 17:08:26.916 INFO kablam! --> src/bin/process_kmod.rs:6:5 Nov 06 17:08:26.916 INFO kablam! | Nov 06 17:08:26.916 INFO kablam! 6 | use std::iter::*; Nov 06 17:08:26.916 INFO kablam! | ^^^^^^^^^^^^ Nov 06 17:08:26.916 INFO kablam! | Nov 06 17:08:26.916 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:26.916 INFO kablam! Nov 06 17:08:26.916 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 06 17:08:26.916 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Nov 06 17:08:26.916 INFO kablam! | Nov 06 17:08:26.916 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 06 17:08:26.916 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 06 17:08:26.916 INFO kablam! Nov 06 17:08:26.916 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 06 17:08:26.916 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Nov 06 17:08:26.916 INFO kablam! | Nov 06 17:08:26.916 INFO kablam! 12 | use std::fs::remove_file; Nov 06 17:08:26.916 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.916 INFO kablam! Nov 06 17:08:26.928 INFO kablam! | Nov 06 17:08:26.928 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:26.928 INFO kablam! Nov 06 17:08:26.936 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 06 17:08:26.936 INFO kablam! --> src/bin/process_kmod.rs:7:28 Nov 06 17:08:26.936 INFO kablam! | Nov 06 17:08:26.936 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 06 17:08:26.936 INFO kablam! | ^^^^ ^^^^^^^^ Nov 06 17:08:26.936 INFO kablam! Nov 06 17:08:26.936 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:26.936 INFO kablam! --> src/bin/process_kmod.rs:9:19 Nov 06 17:08:26.936 INFO kablam! | Nov 06 17:08:26.936 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 06 17:08:26.936 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:26.936 INFO kablam! Nov 06 17:08:26.936 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 06 17:08:26.936 INFO kablam! --> src/bin/process_kmod.rs:10:26 Nov 06 17:08:26.936 INFO kablam! | Nov 06 17:08:26.936 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 06 17:08:26.936 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 06 17:08:26.936 INFO kablam! Nov 06 17:08:26.936 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 06 17:08:26.936 INFO kablam! --> src/bin/process_kmod.rs:11:5 Nov 06 17:08:26.936 INFO kablam! | Nov 06 17:08:26.936 INFO kablam! 11 | use std::fs::remove_file; Nov 06 17:08:26.936 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.936 INFO kablam! Nov 06 17:08:26.936 INFO kablam! warning: unused import: `File` Nov 06 17:08:26.936 INFO kablam! --> src/bin/process_kmod.rs:12:15 Nov 06 17:08:26.936 INFO kablam! | Nov 06 17:08:26.936 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 06 17:08:26.936 INFO kablam! | ^^^^ Nov 06 17:08:26.936 INFO kablam! Nov 06 17:08:26.936 INFO kablam! warning: unused import: `std::env::args` Nov 06 17:08:26.936 INFO kablam! --> src/bin/process_kmod.rs:13:5 Nov 06 17:08:26.936 INFO kablam! | Nov 06 17:08:26.936 INFO kablam! 13 | use std::env::args; Nov 06 17:08:26.936 INFO kablam! | ^^^^^^^^^^^^^^ Nov 06 17:08:26.944 INFO kablam! Nov 06 17:08:26.944 INFO kablam! warning: unused import: `std::process::Command` Nov 06 17:08:26.944 INFO kablam! --> src/bin/process_kmod.rs:14:5 Nov 06 17:08:26.944 INFO kablam! | Nov 06 17:08:26.944 INFO kablam! 14 | use std::process::Command; Nov 06 17:08:26.944 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:26.944 INFO kablam! Nov 06 17:08:27.408 INFO kablam! warning: unused variable: `cid` Nov 06 17:08:27.408 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Nov 06 17:08:27.408 INFO kablam! | Nov 06 17:08:27.408 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 06 17:08:27.408 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 06 17:08:27.408 INFO kablam! | Nov 06 17:08:27.408 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 17:08:27.408 INFO kablam! Nov 06 17:08:27.444 INFO kablam! warning: variable does not need to be mutable Nov 06 17:08:27.444 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Nov 06 17:08:27.444 INFO kablam! | Nov 06 17:08:27.444 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Nov 06 17:08:27.444 INFO kablam! | ----^ Nov 06 17:08:27.444 INFO kablam! | | Nov 06 17:08:27.444 INFO kablam! | help: remove this `mut` Nov 06 17:08:27.456 INFO kablam! | Nov 06 17:08:27.456 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 17:08:27.456 INFO kablam! Nov 06 17:08:27.640 INFO kablam! warning: unused variable: `cid` Nov 06 17:08:27.640 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Nov 06 17:08:27.640 INFO kablam! | Nov 06 17:08:27.640 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 06 17:08:27.640 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 06 17:08:27.672 INFO kablam! | Nov 06 17:08:27.679 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 06 17:08:27.680 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Nov 06 17:08:27.680 INFO kablam! | Nov 06 17:08:27.680 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 06 17:08:27.680 INFO kablam! | ^^^^ ^^^^^^^^ Nov 06 17:08:27.680 INFO kablam! | Nov 06 17:08:27.680 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:27.680 INFO kablam! Nov 06 17:08:27.680 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:27.680 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Nov 06 17:08:27.680 INFO kablam! | Nov 06 17:08:27.680 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 06 17:08:27.680 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:27.680 INFO kablam! Nov 06 17:08:27.680 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 06 17:08:27.680 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Nov 06 17:08:27.680 INFO kablam! | Nov 06 17:08:27.680 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 06 17:08:27.680 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 06 17:08:27.680 INFO kablam! Nov 06 17:08:27.684 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 17:08:27.684 INFO kablam! Nov 06 17:08:27.712 INFO kablam! warning: unused variable: `cid` Nov 06 17:08:27.712 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Nov 06 17:08:27.712 INFO kablam! | Nov 06 17:08:27.712 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 06 17:08:27.712 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 06 17:08:27.712 INFO kablam! | Nov 06 17:08:27.712 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 17:08:27.712 INFO kablam! Nov 06 17:08:27.752 INFO kablam! warning: variable does not need to be mutable Nov 06 17:08:27.752 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Nov 06 17:08:27.752 INFO kablam! | Nov 06 17:08:27.752 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Nov 06 17:08:27.752 INFO kablam! | ----^ Nov 06 17:08:27.752 INFO kablam! | | Nov 06 17:08:27.752 INFO kablam! | help: remove this `mut` Nov 06 17:08:27.764 INFO kablam! | Nov 06 17:08:27.764 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 17:08:27.764 INFO kablam! Nov 06 17:08:27.764 INFO kablam! warning: variable does not need to be mutable Nov 06 17:08:27.764 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Nov 06 17:08:27.764 INFO kablam! | Nov 06 17:08:27.764 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 06 17:08:27.764 INFO kablam! | ----^ Nov 06 17:08:27.764 INFO kablam! | | Nov 06 17:08:27.764 INFO kablam! | help: remove this `mut` Nov 06 17:08:27.764 INFO kablam! | Nov 06 17:08:27.764 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 17:08:27.764 INFO kablam! Nov 06 17:08:27.764 INFO kablam! warning: unused `std::result::Result` that must be used Nov 06 17:08:27.764 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Nov 06 17:08:27.764 INFO kablam! | Nov 06 17:08:27.764 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Nov 06 17:08:27.764 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:27.804 INFO kablam! | Nov 06 17:08:27.804 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 06 17:08:27.808 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 06 17:08:27.808 INFO kablam! Nov 06 17:08:27.821 INFO kablam! warning: unused variable: `cid` Nov 06 17:08:27.821 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Nov 06 17:08:27.821 INFO kablam! | Nov 06 17:08:27.821 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 06 17:08:27.821 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 06 17:08:27.821 INFO kablam! | Nov 06 17:08:27.821 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 17:08:27.821 INFO kablam! Nov 06 17:08:27.836 INFO kablam! warning: variable does not need to be mutable Nov 06 17:08:27.836 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Nov 06 17:08:27.836 INFO kablam! | Nov 06 17:08:27.836 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 06 17:08:27.836 INFO kablam! | ----^ Nov 06 17:08:27.836 INFO kablam! | | Nov 06 17:08:27.836 INFO kablam! | help: remove this `mut` Nov 06 17:08:27.836 INFO kablam! | Nov 06 17:08:27.836 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 17:08:27.836 INFO kablam! Nov 06 17:08:27.836 INFO kablam! warning: unused `std::result::Result` that must be used Nov 06 17:08:27.836 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Nov 06 17:08:27.836 INFO kablam! | Nov 06 17:08:27.836 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Nov 06 17:08:27.836 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:27.836 INFO kablam! | Nov 06 17:08:27.836 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 06 17:08:27.836 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 06 17:08:27.836 INFO kablam! Nov 06 17:08:27.936 INFO kablam! warning: unused import: `Duration` Nov 06 17:08:27.936 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Nov 06 17:08:27.936 INFO kablam! | Nov 06 17:08:27.936 INFO kablam! 7 | use std::time::{Instant, Duration}; Nov 06 17:08:27.936 INFO kablam! | ^^^^^^^^ Nov 06 17:08:27.936 INFO kablam! | Nov 06 17:08:27.936 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:27.936 INFO kablam! Nov 06 17:08:27.936 INFO kablam! warning: unused imports: `sleep`, `yield_now` Nov 06 17:08:27.936 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Nov 06 17:08:27.936 INFO kablam! | Nov 06 17:08:27.936 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Nov 06 17:08:27.936 INFO kablam! | ^^^^^^^^^ ^^^^^ Nov 06 17:08:27.936 INFO kablam! Nov 06 17:08:27.936 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 06 17:08:27.936 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Nov 06 17:08:27.936 INFO kablam! | Nov 06 17:08:27.936 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 06 17:08:27.936 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 06 17:08:27.936 INFO kablam! Nov 06 17:08:27.936 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 06 17:08:27.936 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Nov 06 17:08:27.936 INFO kablam! | Nov 06 17:08:27.936 INFO kablam! 10 | use std::fs::remove_file; Nov 06 17:08:27.936 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:27.937 INFO kablam! Nov 06 17:08:28.051 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 06 17:08:28.051 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Nov 06 17:08:28.051 INFO kablam! | Nov 06 17:08:28.051 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 06 17:08:28.051 INFO kablam! | ^^^^ ^^^^^^^^ Nov 06 17:08:28.051 INFO kablam! | Nov 06 17:08:28.051 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:28.051 INFO kablam! Nov 06 17:08:28.051 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:28.051 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Nov 06 17:08:28.051 INFO kablam! | Nov 06 17:08:28.051 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 06 17:08:28.051 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:28.051 INFO kablam! Nov 06 17:08:28.051 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 06 17:08:28.051 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Nov 06 17:08:28.051 INFO kablam! | Nov 06 17:08:28.051 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 06 17:08:28.051 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 06 17:08:28.051 INFO kablam! Nov 06 17:08:28.120 INFO kablam! warning: unused import: `yield_now` Nov 06 17:08:28.120 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Nov 06 17:08:28.120 INFO kablam! | Nov 06 17:08:28.120 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Nov 06 17:08:28.120 INFO kablam! | ^^^^^^^^^ Nov 06 17:08:28.120 INFO kablam! | Nov 06 17:08:28.120 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 06 17:08:28.120 INFO kablam! Nov 06 17:08:28.120 INFO kablam! warning: unused import: `File` Nov 06 17:08:28.120 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Nov 06 17:08:28.120 INFO kablam! | Nov 06 17:08:28.120 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Nov 06 17:08:28.120 INFO kablam! | ^^^^ Nov 06 17:08:28.120 INFO kablam! Nov 06 17:08:28.177 INFO kablam! warning: unused variable: `cid` Nov 06 17:08:28.177 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Nov 06 17:08:28.178 INFO kablam! | Nov 06 17:08:28.178 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 06 17:08:28.178 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 06 17:08:28.179 INFO kablam! | Nov 06 17:08:28.179 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 17:08:28.179 INFO kablam! Nov 06 17:08:28.184 INFO kablam! warning: variable does not need to be mutable Nov 06 17:08:28.185 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Nov 06 17:08:28.185 INFO kablam! | Nov 06 17:08:28.185 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 06 17:08:28.186 INFO kablam! | ----^ Nov 06 17:08:28.186 INFO kablam! | | Nov 06 17:08:28.186 INFO kablam! | help: remove this `mut` Nov 06 17:08:28.186 INFO kablam! | Nov 06 17:08:28.187 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 17:08:28.187 INFO kablam! Nov 06 17:08:28.187 INFO kablam! warning: unused `std::result::Result` that must be used Nov 06 17:08:28.188 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Nov 06 17:08:28.188 INFO kablam! | Nov 06 17:08:28.188 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Nov 06 17:08:28.188 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:28.189 INFO kablam! | Nov 06 17:08:28.189 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 06 17:08:28.189 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 06 17:08:28.189 INFO kablam! Nov 06 17:08:28.217 INFO kablam! warning: unused variable: `cid` Nov 06 17:08:28.217 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Nov 06 17:08:28.217 INFO kablam! | Nov 06 17:08:28.218 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 06 17:08:28.218 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 06 17:08:28.218 INFO kablam! | Nov 06 17:08:28.218 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 06 17:08:28.219 INFO kablam! Nov 06 17:08:28.232 INFO kablam! warning: variable does not need to be mutable Nov 06 17:08:28.233 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Nov 06 17:08:28.233 INFO kablam! | Nov 06 17:08:28.233 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 06 17:08:28.233 INFO kablam! | ----^ Nov 06 17:08:28.234 INFO kablam! | | Nov 06 17:08:28.234 INFO kablam! | help: remove this `mut` Nov 06 17:08:28.234 INFO kablam! | Nov 06 17:08:28.235 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 06 17:08:28.235 INFO kablam! Nov 06 17:08:28.235 INFO kablam! warning: unused `std::result::Result` that must be used Nov 06 17:08:28.235 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Nov 06 17:08:28.236 INFO kablam! | Nov 06 17:08:28.236 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Nov 06 17:08:28.236 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 06 17:08:28.236 INFO kablam! | Nov 06 17:08:28.237 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 06 17:08:28.237 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 06 17:08:28.237 INFO kablam! Nov 06 17:08:28.248 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.37s Nov 06 17:08:28.260 INFO kablam! su: No module specific data is present Nov 06 17:08:29.172 INFO running `"docker" "rm" "-f" "96e7ddc1e143dbd05ef0292720336755f8c403bb80f39059fe0d196298eb2733"` Nov 06 17:08:29.572 INFO blam! 96e7ddc1e143dbd05ef0292720336755f8c403bb80f39059fe0d196298eb2733