Nov 01 00:18:07.543 INFO checking mzgoddard/bench-tessel-protocol against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538 Nov 01 00:18:07.545 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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"` Nov 01 00:18:07.912 INFO blam! df955f6ae29d39280cea8ca6d48a46797dc09446dd6b022e69f458d980f1b9e6 Nov 01 00:18:07.921 INFO running `"docker" "start" "-a" "df955f6ae29d39280cea8ca6d48a46797dc09446dd6b022e69f458d980f1b9e6"` Nov 01 00:18:09.463 INFO kablam! usermod: no changes Nov 01 00:18:09.568 INFO kablam! Checking unix_socket v0.5.0 Nov 01 00:18:10.276 INFO kablam! Checking tessel v0.2.0 Nov 01 00:18:10.929 INFO kablam! Checking blinky v0.0.1 (/source) Nov 01 00:18:12.469 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:12.469 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Nov 01 00:18:12.470 INFO kablam! | Nov 01 00:18:12.471 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Nov 01 00:18:12.472 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:12.472 INFO kablam! | Nov 01 00:18:12.473 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:12.473 INFO kablam! Nov 01 00:18:12.474 INFO kablam! warning: unused import: `File` Nov 01 00:18:12.475 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Nov 01 00:18:12.475 INFO kablam! | Nov 01 00:18:12.476 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Nov 01 00:18:12.476 INFO kablam! | ^^^^ Nov 01 00:18:12.477 INFO kablam! Nov 01 00:18:12.512 INFO kablam! warning: unused import: `std::iter::*` Nov 01 00:18:12.513 INFO kablam! --> src/bin/process_kmod.rs:6:5 Nov 01 00:18:12.514 INFO kablam! | Nov 01 00:18:12.515 INFO kablam! 6 | use std::iter::*; Nov 01 00:18:12.515 INFO kablam! | ^^^^^^^^^^^^ Nov 01 00:18:12.544 INFO kablam! | Nov 01 00:18:12.545 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:12.546 INFO kablam! Nov 01 00:18:12.547 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 01 00:18:12.547 INFO kablam! --> src/bin/process_kmod.rs:7:28 Nov 01 00:18:12.548 INFO kablam! | Nov 01 00:18:12.548 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 01 00:18:12.549 INFO kablam! | ^^^^ ^^^^^^^^ Nov 01 00:18:12.550 INFO kablam! Nov 01 00:18:12.550 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:12.551 INFO kablam! --> src/bin/process_kmod.rs:9:19 Nov 01 00:18:12.552 INFO kablam! | Nov 01 00:18:12.552 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 01 00:18:12.553 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:12.553 INFO kablam! Nov 01 00:18:12.554 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 01 00:18:12.555 INFO kablam! --> src/bin/process_kmod.rs:10:26 Nov 01 00:18:12.555 INFO kablam! | Nov 01 00:18:12.556 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 01 00:18:12.556 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 01 00:18:12.557 INFO kablam! Nov 01 00:18:12.557 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 01 00:18:12.558 INFO kablam! --> src/bin/process_kmod.rs:11:5 Nov 01 00:18:12.558 INFO kablam! | Nov 01 00:18:12.559 INFO kablam! 11 | use std::fs::remove_file; Nov 01 00:18:12.559 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:12.559 INFO kablam! Nov 01 00:18:12.559 INFO kablam! warning: unused import: `File` Nov 01 00:18:12.559 INFO kablam! --> src/bin/process_kmod.rs:12:15 Nov 01 00:18:12.559 INFO kablam! | Nov 01 00:18:12.559 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 01 00:18:12.559 INFO kablam! | ^^^^ Nov 01 00:18:12.559 INFO kablam! Nov 01 00:18:12.559 INFO kablam! warning: unused import: `std::env::args` Nov 01 00:18:12.559 INFO kablam! --> src/bin/process_kmod.rs:13:5 Nov 01 00:18:12.559 INFO kablam! | Nov 01 00:18:12.568 INFO kablam! 13 | use std::env::args; Nov 01 00:18:12.569 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 00:18:12.570 INFO kablam! Nov 01 00:18:12.570 INFO kablam! warning: unused import: `std::process::Command` Nov 01 00:18:12.571 INFO kablam! --> src/bin/process_kmod.rs:14:5 Nov 01 00:18:12.572 INFO kablam! | Nov 01 00:18:12.572 INFO kablam! 14 | use std::process::Command; Nov 01 00:18:12.573 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:12.573 INFO kablam! Nov 01 00:18:12.574 INFO kablam! warning: unused import: `Duration` Nov 01 00:18:12.574 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Nov 01 00:18:12.575 INFO kablam! | Nov 01 00:18:12.575 INFO kablam! 7 | use std::time::{Instant, Duration}; Nov 01 00:18:12.576 INFO kablam! | ^^^^^^^^ Nov 01 00:18:12.577 INFO kablam! | Nov 01 00:18:12.577 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:12.578 INFO kablam! Nov 01 00:18:12.578 INFO kablam! warning: unused imports: `sleep`, `yield_now` Nov 01 00:18:12.579 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Nov 01 00:18:12.579 INFO kablam! | Nov 01 00:18:12.579 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Nov 01 00:18:12.579 INFO kablam! | ^^^^^^^^^ ^^^^^ Nov 01 00:18:12.579 INFO kablam! Nov 01 00:18:12.584 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 01 00:18:12.584 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Nov 01 00:18:12.584 INFO kablam! | Nov 01 00:18:12.584 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 01 00:18:12.584 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 01 00:18:12.584 INFO kablam! Nov 01 00:18:12.584 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 01 00:18:12.584 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Nov 01 00:18:12.584 INFO kablam! | Nov 01 00:18:12.584 INFO kablam! 10 | use std::fs::remove_file; Nov 01 00:18:12.584 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:12.584 INFO kablam! Nov 01 00:18:12.780 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:12.781 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Nov 01 00:18:12.782 INFO kablam! | Nov 01 00:18:12.783 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Nov 01 00:18:12.783 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:12.784 INFO kablam! | Nov 01 00:18:12.784 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:12.785 INFO kablam! Nov 01 00:18:12.786 INFO kablam! warning: unused import: `File` Nov 01 00:18:12.786 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Nov 01 00:18:12.787 INFO kablam! | Nov 01 00:18:12.788 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Nov 01 00:18:12.788 INFO kablam! | ^^^^ Nov 01 00:18:12.789 INFO kablam! Nov 01 00:18:12.789 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:12.789 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Nov 01 00:18:12.789 INFO kablam! | Nov 01 00:18:12.789 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 01 00:18:12.789 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:12.812 INFO kablam! | Nov 01 00:18:12.813 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:12.814 INFO kablam! Nov 01 00:18:12.815 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 01 00:18:12.815 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Nov 01 00:18:12.816 INFO kablam! | Nov 01 00:18:12.817 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 01 00:18:12.817 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 01 00:18:12.818 INFO kablam! Nov 01 00:18:12.818 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 01 00:18:12.819 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Nov 01 00:18:12.820 INFO kablam! | Nov 01 00:18:12.820 INFO kablam! 12 | use std::fs::remove_file; Nov 01 00:18:12.821 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:12.821 INFO kablam! Nov 01 00:18:12.884 INFO kablam! warning: unused import: `std::iter::*` Nov 01 00:18:12.885 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Nov 01 00:18:12.886 INFO kablam! | Nov 01 00:18:12.887 INFO kablam! 6 | use std::iter::*; Nov 01 00:18:12.887 INFO kablam! | ^^^^^^^^^^^^ Nov 01 00:18:12.896 INFO kablam! | Nov 01 00:18:12.897 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:12.897 INFO kablam! Nov 01 00:18:12.897 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:12.897 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Nov 01 00:18:12.897 INFO kablam! | Nov 01 00:18:12.897 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 01 00:18:12.897 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:12.897 INFO kablam! Nov 01 00:18:12.897 INFO kablam! warning: unused import: `UnixListener` Nov 01 00:18:12.897 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Nov 01 00:18:12.897 INFO kablam! | Nov 01 00:18:12.897 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 01 00:18:12.897 INFO kablam! | ^^^^^^^^^^^^ Nov 01 00:18:12.897 INFO kablam! Nov 01 00:18:12.897 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 01 00:18:12.897 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Nov 01 00:18:12.897 INFO kablam! | Nov 01 00:18:12.897 INFO kablam! 11 | use std::fs::remove_file; Nov 01 00:18:12.897 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:12.897 INFO kablam! Nov 01 00:18:12.897 INFO kablam! warning: unused import: `std::env::args` Nov 01 00:18:12.897 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Nov 01 00:18:12.897 INFO kablam! | Nov 01 00:18:12.897 INFO kablam! 12 | use std::env::args; Nov 01 00:18:12.898 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 00:18:12.898 INFO kablam! Nov 01 00:18:12.898 INFO kablam! warning: unused import: `std::process::Command` Nov 01 00:18:12.898 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Nov 01 00:18:12.898 INFO kablam! | Nov 01 00:18:12.898 INFO kablam! 13 | use std::process::Command; Nov 01 00:18:12.898 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:12.898 INFO kablam! Nov 01 00:18:12.998 INFO kablam! warning: unused import: `std::iter::*` Nov 01 00:18:12.999 INFO kablam! --> src/bin/process_kmod.rs:6:5 Nov 01 00:18:13.000 INFO kablam! | Nov 01 00:18:13.001 INFO kablam! 6 | use std::iter::*; Nov 01 00:18:13.001 INFO kablam! | ^^^^^^^^^^^^ Nov 01 00:18:13.028 INFO kablam! | Nov 01 00:18:13.030 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:13.030 INFO kablam! Nov 01 00:18:13.031 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 01 00:18:13.032 INFO kablam! --> src/bin/process_kmod.rs:7:28 Nov 01 00:18:13.032 INFO kablam! | Nov 01 00:18:13.033 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 01 00:18:13.034 INFO kablam! | ^^^^ ^^^^^^^^ Nov 01 00:18:13.034 INFO kablam! Nov 01 00:18:13.035 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:13.036 INFO kablam! --> src/bin/process_kmod.rs:9:19 Nov 01 00:18:13.036 INFO kablam! | Nov 01 00:18:13.037 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 01 00:18:13.037 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:13.038 INFO kablam! Nov 01 00:18:13.039 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 01 00:18:13.039 INFO kablam! --> src/bin/process_kmod.rs:10:26 Nov 01 00:18:13.040 INFO kablam! | Nov 01 00:18:13.041 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 01 00:18:13.041 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 01 00:18:13.042 INFO kablam! Nov 01 00:18:13.042 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 01 00:18:13.043 INFO kablam! --> src/bin/process_kmod.rs:11:5 Nov 01 00:18:13.044 INFO kablam! | Nov 01 00:18:13.044 INFO kablam! 11 | use std::fs::remove_file; Nov 01 00:18:13.045 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:13.096 INFO kablam! Nov 01 00:18:13.097 INFO kablam! warning: unused import: `File` Nov 01 00:18:13.098 INFO kablam! --> src/bin/process_kmod.rs:12:15 Nov 01 00:18:13.099 INFO kablam! | Nov 01 00:18:13.099 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 01 00:18:13.100 INFO kablam! | ^^^^ Nov 01 00:18:13.100 INFO kablam! Nov 01 00:18:13.101 INFO kablam! warning: unused import: `std::env::args` Nov 01 00:18:13.102 INFO kablam! --> src/bin/process_kmod.rs:13:5 Nov 01 00:18:13.102 INFO kablam! | Nov 01 00:18:13.103 INFO kablam! 13 | use std::env::args; Nov 01 00:18:13.104 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 00:18:13.104 INFO kablam! Nov 01 00:18:13.105 INFO kablam! warning: unused import: `std::process::Command` Nov 01 00:18:13.105 INFO kablam! --> src/bin/process_kmod.rs:14:5 Nov 01 00:18:13.106 INFO kablam! | Nov 01 00:18:13.106 INFO kablam! 14 | use std::process::Command; Nov 01 00:18:13.107 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:13.108 INFO kablam! Nov 01 00:18:13.160 INFO kablam! warning: unused variable: `cid` Nov 01 00:18:13.161 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Nov 01 00:18:13.162 INFO kablam! | Nov 01 00:18:13.163 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 01 00:18:13.163 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 01 00:18:13.164 INFO kablam! | Nov 01 00:18:13.164 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 00:18:13.165 INFO kablam! Nov 01 00:18:13.172 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 01 00:18:13.173 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Nov 01 00:18:13.174 INFO kablam! | Nov 01 00:18:13.174 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 01 00:18:13.175 INFO kablam! | ^^^^ ^^^^^^^^ Nov 01 00:18:13.176 INFO kablam! | Nov 01 00:18:13.176 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:13.177 INFO kablam! Nov 01 00:18:13.177 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:13.178 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Nov 01 00:18:13.178 INFO kablam! | Nov 01 00:18:13.179 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 01 00:18:13.180 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:13.180 INFO kablam! Nov 01 00:18:13.181 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 01 00:18:13.181 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Nov 01 00:18:13.182 INFO kablam! | Nov 01 00:18:13.183 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 01 00:18:13.183 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 01 00:18:13.184 INFO kablam! Nov 01 00:18:13.313 INFO kablam! warning: variable does not need to be mutable Nov 01 00:18:13.313 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Nov 01 00:18:13.313 INFO kablam! | Nov 01 00:18:13.313 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 01 00:18:13.313 INFO kablam! | ----^ Nov 01 00:18:13.313 INFO kablam! | | Nov 01 00:18:13.313 INFO kablam! | help: remove this `mut` Nov 01 00:18:13.313 INFO kablam! | Nov 01 00:18:13.315 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 00:18:13.316 INFO kablam! Nov 01 00:18:13.316 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 00:18:13.316 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Nov 01 00:18:13.316 INFO kablam! | Nov 01 00:18:13.316 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Nov 01 00:18:13.316 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:13.316 INFO kablam! | Nov 01 00:18:13.316 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 00:18:13.316 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 00:18:13.316 INFO kablam! Nov 01 00:18:13.524 INFO kablam! warning: unused variable: `cid` Nov 01 00:18:13.525 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Nov 01 00:18:13.526 INFO kablam! | Nov 01 00:18:13.527 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 01 00:18:13.528 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 01 00:18:13.528 INFO kablam! | Nov 01 00:18:13.529 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 00:18:13.530 INFO kablam! Nov 01 00:18:13.579 INFO kablam! warning: variable does not need to be mutable Nov 01 00:18:13.579 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Nov 01 00:18:13.579 INFO kablam! | Nov 01 00:18:13.579 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Nov 01 00:18:13.579 INFO kablam! | ----^ Nov 01 00:18:13.581 INFO kablam! | | Nov 01 00:18:13.581 INFO kablam! | help: remove this `mut` Nov 01 00:18:13.588 INFO kablam! | Nov 01 00:18:13.588 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 00:18:13.588 INFO kablam! Nov 01 00:18:13.590 INFO kablam! warning: unused variable: `cid` Nov 01 00:18:13.590 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Nov 01 00:18:13.590 INFO kablam! | Nov 01 00:18:13.590 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 01 00:18:13.590 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 01 00:18:13.590 INFO kablam! | Nov 01 00:18:13.590 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 00:18:13.590 INFO kablam! Nov 01 00:18:13.689 INFO kablam! warning: variable does not need to be mutable Nov 01 00:18:13.689 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Nov 01 00:18:13.689 INFO kablam! | Nov 01 00:18:13.689 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 01 00:18:13.689 INFO kablam! | ----^ Nov 01 00:18:13.689 INFO kablam! | | Nov 01 00:18:13.689 INFO kablam! | help: remove this `mut` Nov 01 00:18:13.689 INFO kablam! | Nov 01 00:18:13.689 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 00:18:13.689 INFO kablam! Nov 01 00:18:13.689 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 00:18:13.689 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Nov 01 00:18:13.689 INFO kablam! | Nov 01 00:18:13.690 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Nov 01 00:18:13.690 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:13.690 INFO kablam! | Nov 01 00:18:13.690 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 00:18:13.690 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 00:18:13.690 INFO kablam! Nov 01 00:18:13.900 INFO kablam! warning: unused variable: `cid` Nov 01 00:18:13.900 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Nov 01 00:18:13.900 INFO kablam! | Nov 01 00:18:13.900 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 01 00:18:13.900 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 01 00:18:13.900 INFO kablam! | Nov 01 00:18:13.900 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 00:18:13.900 INFO kablam! Nov 01 00:18:13.960 INFO kablam! warning: variable does not need to be mutable Nov 01 00:18:13.960 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Nov 01 00:18:13.960 INFO kablam! | Nov 01 00:18:13.960 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 01 00:18:13.960 INFO kablam! | ----^ Nov 01 00:18:13.960 INFO kablam! | | Nov 01 00:18:13.960 INFO kablam! | help: remove this `mut` Nov 01 00:18:13.960 INFO kablam! | Nov 01 00:18:13.960 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 00:18:13.960 INFO kablam! Nov 01 00:18:13.960 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 00:18:13.960 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Nov 01 00:18:13.960 INFO kablam! | Nov 01 00:18:13.960 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Nov 01 00:18:13.960 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:13.960 INFO kablam! | Nov 01 00:18:13.960 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 00:18:13.960 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 00:18:13.960 INFO kablam! Nov 01 00:18:14.436 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 01 00:18:14.436 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Nov 01 00:18:14.436 INFO kablam! | Nov 01 00:18:14.436 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 01 00:18:14.436 INFO kablam! | ^^^^ ^^^^^^^^ Nov 01 00:18:14.436 INFO kablam! | Nov 01 00:18:14.436 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:14.436 INFO kablam! Nov 01 00:18:14.436 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:14.436 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Nov 01 00:18:14.436 INFO kablam! | Nov 01 00:18:14.436 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 01 00:18:14.436 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:14.436 INFO kablam! Nov 01 00:18:14.436 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 01 00:18:14.436 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Nov 01 00:18:14.436 INFO kablam! | Nov 01 00:18:14.436 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 01 00:18:14.436 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 01 00:18:14.437 INFO kablam! Nov 01 00:18:14.605 INFO kablam! warning: unused import: `Duration` Nov 01 00:18:14.605 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Nov 01 00:18:14.605 INFO kablam! | Nov 01 00:18:14.605 INFO kablam! 7 | use std::time::{Instant, Duration}; Nov 01 00:18:14.605 INFO kablam! | ^^^^^^^^ Nov 01 00:18:14.607 INFO kablam! | Nov 01 00:18:14.607 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:14.607 INFO kablam! Nov 01 00:18:14.607 INFO kablam! warning: unused imports: `sleep`, `yield_now` Nov 01 00:18:14.607 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Nov 01 00:18:14.607 INFO kablam! | Nov 01 00:18:14.607 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Nov 01 00:18:14.607 INFO kablam! | ^^^^^^^^^ ^^^^^ Nov 01 00:18:14.607 INFO kablam! Nov 01 00:18:14.607 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 01 00:18:14.607 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Nov 01 00:18:14.607 INFO kablam! | Nov 01 00:18:14.607 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 01 00:18:14.607 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 01 00:18:14.607 INFO kablam! Nov 01 00:18:14.607 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 01 00:18:14.607 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Nov 01 00:18:14.607 INFO kablam! | Nov 01 00:18:14.607 INFO kablam! 10 | use std::fs::remove_file; Nov 01 00:18:14.607 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:14.607 INFO kablam! Nov 01 00:18:14.672 INFO kablam! warning: unused import: `std::iter::*` Nov 01 00:18:14.672 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Nov 01 00:18:14.672 INFO kablam! | Nov 01 00:18:14.672 INFO kablam! 6 | use std::iter::*; Nov 01 00:18:14.672 INFO kablam! | ^^^^^^^^^^^^ Nov 01 00:18:14.672 INFO kablam! | Nov 01 00:18:14.672 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:14.672 INFO kablam! Nov 01 00:18:14.672 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:14.672 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Nov 01 00:18:14.672 INFO kablam! | Nov 01 00:18:14.672 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 01 00:18:14.672 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:14.672 INFO kablam! Nov 01 00:18:14.672 INFO kablam! warning: unused import: `UnixListener` Nov 01 00:18:14.672 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Nov 01 00:18:14.672 INFO kablam! | Nov 01 00:18:14.673 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 01 00:18:14.673 INFO kablam! | ^^^^^^^^^^^^ Nov 01 00:18:14.673 INFO kablam! Nov 01 00:18:14.673 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 01 00:18:14.673 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Nov 01 00:18:14.673 INFO kablam! | Nov 01 00:18:14.673 INFO kablam! 11 | use std::fs::remove_file; Nov 01 00:18:14.673 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:14.673 INFO kablam! Nov 01 00:18:14.673 INFO kablam! warning: unused import: `std::env::args` Nov 01 00:18:14.673 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Nov 01 00:18:14.673 INFO kablam! | Nov 01 00:18:14.673 INFO kablam! 12 | use std::env::args; Nov 01 00:18:14.673 INFO kablam! | ^^^^^^^^^^^^^^ Nov 01 00:18:14.673 INFO kablam! Nov 01 00:18:14.673 INFO kablam! warning: unused import: `std::process::Command` Nov 01 00:18:14.673 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Nov 01 00:18:14.673 INFO kablam! | Nov 01 00:18:14.673 INFO kablam! 13 | use std::process::Command; Nov 01 00:18:14.673 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:14.673 INFO kablam! Nov 01 00:18:14.812 INFO kablam! warning: unused import: `yield_now` Nov 01 00:18:14.812 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Nov 01 00:18:14.812 INFO kablam! | Nov 01 00:18:14.812 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 01 00:18:14.812 INFO kablam! | ^^^^^^^^^ Nov 01 00:18:14.812 INFO kablam! | Nov 01 00:18:14.812 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 01 00:18:14.812 INFO kablam! Nov 01 00:18:14.812 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 01 00:18:14.812 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Nov 01 00:18:14.812 INFO kablam! | Nov 01 00:18:14.812 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 01 00:18:14.812 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 01 00:18:14.812 INFO kablam! Nov 01 00:18:14.812 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 01 00:18:14.812 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Nov 01 00:18:14.812 INFO kablam! | Nov 01 00:18:14.812 INFO kablam! 12 | use std::fs::remove_file; Nov 01 00:18:14.812 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:14.812 INFO kablam! Nov 01 00:18:14.828 INFO kablam! warning: unused variable: `cid` Nov 01 00:18:14.828 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Nov 01 00:18:14.828 INFO kablam! | Nov 01 00:18:14.828 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 01 00:18:14.828 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 01 00:18:14.856 INFO kablam! | Nov 01 00:18:14.856 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 00:18:14.856 INFO kablam! Nov 01 00:18:14.876 INFO kablam! warning: variable does not need to be mutable Nov 01 00:18:14.877 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Nov 01 00:18:14.877 INFO kablam! | Nov 01 00:18:14.877 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 01 00:18:14.877 INFO kablam! | ----^ Nov 01 00:18:14.877 INFO kablam! | | Nov 01 00:18:14.877 INFO kablam! | help: remove this `mut` Nov 01 00:18:14.879 INFO kablam! | Nov 01 00:18:14.879 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 00:18:14.880 INFO kablam! Nov 01 00:18:14.880 INFO kablam! warning: unused `std::result::Result` that must be used Nov 01 00:18:14.880 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Nov 01 00:18:14.880 INFO kablam! | Nov 01 00:18:14.880 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Nov 01 00:18:14.880 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 01 00:18:14.880 INFO kablam! | Nov 01 00:18:14.880 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 01 00:18:14.880 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 01 00:18:14.880 INFO kablam! Nov 01 00:18:15.125 INFO kablam! warning: unused variable: `cid` Nov 01 00:18:15.125 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Nov 01 00:18:15.125 INFO kablam! | Nov 01 00:18:15.125 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 01 00:18:15.125 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 01 00:18:15.125 INFO kablam! | Nov 01 00:18:15.125 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 01 00:18:15.125 INFO kablam! Nov 01 00:18:15.132 INFO kablam! warning: variable does not need to be mutable Nov 01 00:18:15.132 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Nov 01 00:18:15.132 INFO kablam! | Nov 01 00:18:15.132 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Nov 01 00:18:15.132 INFO kablam! | ----^ Nov 01 00:18:15.132 INFO kablam! | | Nov 01 00:18:15.132 INFO kablam! | help: remove this `mut` Nov 01 00:18:15.132 INFO kablam! | Nov 01 00:18:15.132 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 01 00:18:15.132 INFO kablam! Nov 01 00:18:15.176 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.69s Nov 01 00:18:15.196 INFO kablam! su: No module specific data is present Nov 01 00:18:16.042 INFO running `"docker" "rm" "-f" "df955f6ae29d39280cea8ca6d48a46797dc09446dd6b022e69f458d980f1b9e6"` Nov 01 00:18:16.300 INFO blam! df955f6ae29d39280cea8ca6d48a46797dc09446dd6b022e69f458d980f1b9e6