Nov 09 08:18:07.525 INFO checking mzgoddard/bench-tessel-protocol against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632 Nov 09 08:18:07.525 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-4/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 08:18:08.255 INFO blam! 59eff32e9d7910636cd50b15a27e3ec2b23944d506dc83cc08a5bcc921b4d000 Nov 09 08:18:08.271 INFO running `"docker" "start" "-a" "59eff32e9d7910636cd50b15a27e3ec2b23944d506dc83cc08a5bcc921b4d000"` Nov 09 08:18:09.798 INFO kablam! usermod: no changes Nov 09 08:18:09.883 INFO kablam! Checking unix_socket v0.5.0 Nov 09 08:18:10.486 INFO kablam! Checking tessel v0.2.0 Nov 09 08:18:11.319 INFO kablam! Checking blinky v0.0.1 (/source) Nov 09 08:18:12.719 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 09 08:18:12.719 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Nov 09 08:18:12.719 INFO kablam! | Nov 09 08:18:12.719 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 09 08:18:12.719 INFO kablam! | ^^^^ ^^^^^^^^ Nov 09 08:18:12.719 INFO kablam! | Nov 09 08:18:12.719 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:12.719 INFO kablam! Nov 09 08:18:12.719 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:12.719 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Nov 09 08:18:12.719 INFO kablam! | Nov 09 08:18:12.719 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 09 08:18:12.720 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:12.720 INFO kablam! Nov 09 08:18:12.721 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 09 08:18:12.721 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Nov 09 08:18:12.722 INFO kablam! | Nov 09 08:18:12.722 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 09 08:18:12.722 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 09 08:18:12.722 INFO kablam! Nov 09 08:18:12.796 INFO kablam! warning: unused import: `Duration` Nov 09 08:18:12.796 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Nov 09 08:18:12.797 INFO kablam! | Nov 09 08:18:12.797 INFO kablam! 7 | use std::time::{Instant, Duration}; Nov 09 08:18:12.797 INFO kablam! | ^^^^^^^^ Nov 09 08:18:12.797 INFO kablam! | Nov 09 08:18:12.803 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:12.803 INFO kablam! Nov 09 08:18:12.808 INFO kablam! warning: unused imports: `sleep`, `yield_now` Nov 09 08:18:12.808 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Nov 09 08:18:12.808 INFO kablam! | Nov 09 08:18:12.808 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Nov 09 08:18:12.808 INFO kablam! | ^^^^^^^^^ ^^^^^ Nov 09 08:18:12.808 INFO kablam! warning: unused import: `std::iter::*` Nov 09 08:18:12.808 INFO kablam! --> src/bin/process_kmod.rs:6:5 Nov 09 08:18:12.808 INFO kablam! | Nov 09 08:18:12.808 INFO kablam! 6 | use std::iter::*; Nov 09 08:18:12.808 INFO kablam! | ^^^^^^^^^^^^ Nov 09 08:18:12.808 INFO kablam! | Nov 09 08:18:12.808 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:12.808 INFO kablam! Nov 09 08:18:12.808 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 09 08:18:12.809 INFO kablam! --> src/bin/process_kmod.rs:7:28 Nov 09 08:18:12.809 INFO kablam! | Nov 09 08:18:12.809 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 09 08:18:12.809 INFO kablam! | ^^^^ ^^^^^^^^ Nov 09 08:18:12.809 INFO kablam! Nov 09 08:18:12.809 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:12.809 INFO kablam! --> src/bin/process_kmod.rs:9:19 Nov 09 08:18:12.809 INFO kablam! | Nov 09 08:18:12.809 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 09 08:18:12.810 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:12.810 INFO kablam! Nov 09 08:18:12.810 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 09 08:18:12.810 INFO kablam! --> src/bin/process_kmod.rs:10:26 Nov 09 08:18:12.810 INFO kablam! | Nov 09 08:18:12.810 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 09 08:18:12.810 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 09 08:18:12.810 INFO kablam! Nov 09 08:18:12.810 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 09 08:18:12.810 INFO kablam! --> src/bin/process_kmod.rs:11:5 Nov 09 08:18:12.810 INFO kablam! | Nov 09 08:18:12.810 INFO kablam! 11 | use std::fs::remove_file; Nov 09 08:18:12.810 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:12.810 INFO kablam! Nov 09 08:18:12.810 INFO kablam! warning: unused import: `File` Nov 09 08:18:12.810 INFO kablam! --> src/bin/process_kmod.rs:12:15 Nov 09 08:18:12.810 INFO kablam! | Nov 09 08:18:12.811 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 09 08:18:12.811 INFO kablam! | ^^^^ Nov 09 08:18:12.811 INFO kablam! Nov 09 08:18:12.811 INFO kablam! warning: unused import: `std::env::args` Nov 09 08:18:12.811 INFO kablam! --> src/bin/process_kmod.rs:13:5 Nov 09 08:18:12.811 INFO kablam! | Nov 09 08:18:12.811 INFO kablam! 13 | use std::env::args; Nov 09 08:18:12.811 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 08:18:12.811 INFO kablam! Nov 09 08:18:12.811 INFO kablam! warning: unused import: `std::process::Command` Nov 09 08:18:12.811 INFO kablam! --> src/bin/process_kmod.rs:14:5 Nov 09 08:18:12.811 INFO kablam! | Nov 09 08:18:12.811 INFO kablam! 14 | use std::process::Command; Nov 09 08:18:12.811 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:12.811 INFO kablam! Nov 09 08:18:12.811 INFO kablam! Nov 09 08:18:12.811 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 09 08:18:12.811 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Nov 09 08:18:12.811 INFO kablam! | Nov 09 08:18:12.811 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 09 08:18:12.811 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 09 08:18:12.811 INFO kablam! Nov 09 08:18:12.812 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 09 08:18:12.812 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Nov 09 08:18:12.812 INFO kablam! | Nov 09 08:18:12.812 INFO kablam! 10 | use std::fs::remove_file; Nov 09 08:18:12.812 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:12.812 INFO kablam! Nov 09 08:18:12.819 INFO kablam! warning: unused import: `Duration` Nov 09 08:18:12.819 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Nov 09 08:18:12.819 INFO kablam! | Nov 09 08:18:12.819 INFO kablam! 7 | use std::time::{Instant, Duration}; Nov 09 08:18:12.819 INFO kablam! | ^^^^^^^^ Nov 09 08:18:12.819 INFO kablam! | Nov 09 08:18:12.819 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:12.819 INFO kablam! Nov 09 08:18:12.819 INFO kablam! warning: unused imports: `sleep`, `yield_now` Nov 09 08:18:12.819 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Nov 09 08:18:12.819 INFO kablam! | Nov 09 08:18:12.820 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Nov 09 08:18:12.820 INFO kablam! | ^^^^^^^^^ ^^^^^ Nov 09 08:18:12.820 INFO kablam! Nov 09 08:18:12.820 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 09 08:18:12.820 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Nov 09 08:18:12.820 INFO kablam! | Nov 09 08:18:12.820 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 09 08:18:12.820 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 09 08:18:12.820 INFO kablam! Nov 09 08:18:12.820 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 09 08:18:12.820 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Nov 09 08:18:12.820 INFO kablam! | Nov 09 08:18:12.820 INFO kablam! 10 | use std::fs::remove_file; Nov 09 08:18:12.820 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:12.821 INFO kablam! Nov 09 08:18:12.867 INFO kablam! warning: unused import: `std::iter::*` Nov 09 08:18:12.867 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Nov 09 08:18:12.867 INFO kablam! | Nov 09 08:18:12.867 INFO kablam! 6 | use std::iter::*; Nov 09 08:18:12.867 INFO kablam! | ^^^^^^^^^^^^ Nov 09 08:18:12.868 INFO kablam! | Nov 09 08:18:12.868 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:12.868 INFO kablam! Nov 09 08:18:12.868 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:12.868 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Nov 09 08:18:12.868 INFO kablam! | Nov 09 08:18:12.868 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 09 08:18:12.868 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:12.868 INFO kablam! Nov 09 08:18:12.868 INFO kablam! warning: unused import: `UnixListener` Nov 09 08:18:12.868 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Nov 09 08:18:12.868 INFO kablam! | Nov 09 08:18:12.868 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 09 08:18:12.868 INFO kablam! | ^^^^^^^^^^^^ Nov 09 08:18:12.868 INFO kablam! Nov 09 08:18:12.868 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 09 08:18:12.868 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Nov 09 08:18:12.869 INFO kablam! | Nov 09 08:18:12.869 INFO kablam! 11 | use std::fs::remove_file; Nov 09 08:18:12.869 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:12.869 INFO kablam! Nov 09 08:18:12.869 INFO kablam! warning: unused import: `std::env::args` Nov 09 08:18:12.869 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Nov 09 08:18:12.869 INFO kablam! | Nov 09 08:18:12.869 INFO kablam! 12 | use std::env::args; Nov 09 08:18:12.870 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 08:18:12.870 INFO kablam! Nov 09 08:18:12.870 INFO kablam! warning: unused import: `std::process::Command` Nov 09 08:18:12.870 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Nov 09 08:18:12.870 INFO kablam! | Nov 09 08:18:12.870 INFO kablam! 13 | use std::process::Command; Nov 09 08:18:12.870 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:12.870 INFO kablam! Nov 09 08:18:13.010 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:13.010 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Nov 09 08:18:13.010 INFO kablam! | Nov 09 08:18:13.010 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 09 08:18:13.010 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:13.010 INFO kablam! | Nov 09 08:18:13.010 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:13.010 INFO kablam! Nov 09 08:18:13.010 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 09 08:18:13.010 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Nov 09 08:18:13.010 INFO kablam! | Nov 09 08:18:13.010 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 09 08:18:13.010 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 09 08:18:13.010 INFO kablam! Nov 09 08:18:13.010 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 09 08:18:13.010 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Nov 09 08:18:13.010 INFO kablam! | Nov 09 08:18:13.010 INFO kablam! 12 | use std::fs::remove_file; Nov 09 08:18:13.010 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:13.023 INFO kablam! Nov 09 08:18:13.091 INFO kablam! warning: unused import: `std::iter::*` Nov 09 08:18:13.091 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Nov 09 08:18:13.091 INFO kablam! | Nov 09 08:18:13.091 INFO kablam! 6 | use std::iter::*; Nov 09 08:18:13.091 INFO kablam! | ^^^^^^^^^^^^ Nov 09 08:18:13.093 INFO kablam! | Nov 09 08:18:13.093 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:13.093 INFO kablam! Nov 09 08:18:13.093 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:13.093 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Nov 09 08:18:13.093 INFO kablam! | Nov 09 08:18:13.093 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 09 08:18:13.095 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:13.095 INFO kablam! Nov 09 08:18:13.095 INFO kablam! warning: unused import: `UnixListener` Nov 09 08:18:13.096 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Nov 09 08:18:13.096 INFO kablam! | Nov 09 08:18:13.096 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 09 08:18:13.096 INFO kablam! | ^^^^^^^^^^^^ Nov 09 08:18:13.097 INFO kablam! Nov 09 08:18:13.097 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 09 08:18:13.097 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Nov 09 08:18:13.097 INFO kablam! | Nov 09 08:18:13.097 INFO kablam! 11 | use std::fs::remove_file; Nov 09 08:18:13.097 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:13.099 INFO kablam! Nov 09 08:18:13.099 INFO kablam! warning: unused import: `std::env::args` Nov 09 08:18:13.099 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Nov 09 08:18:13.099 INFO kablam! | Nov 09 08:18:13.099 INFO kablam! 12 | use std::env::args; Nov 09 08:18:13.099 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 08:18:13.099 INFO kablam! Nov 09 08:18:13.099 INFO kablam! warning: unused import: `std::process::Command` Nov 09 08:18:13.101 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Nov 09 08:18:13.101 INFO kablam! | Nov 09 08:18:13.101 INFO kablam! 13 | use std::process::Command; Nov 09 08:18:13.101 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:13.101 INFO kablam! Nov 09 08:18:13.101 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:13.101 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Nov 09 08:18:13.101 INFO kablam! | Nov 09 08:18:13.103 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 09 08:18:13.103 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:13.103 INFO kablam! | Nov 09 08:18:13.103 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:13.103 INFO kablam! Nov 09 08:18:13.103 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 09 08:18:13.103 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Nov 09 08:18:13.103 INFO kablam! | Nov 09 08:18:13.103 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 09 08:18:13.103 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 09 08:18:13.103 INFO kablam! Nov 09 08:18:13.105 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 09 08:18:13.105 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Nov 09 08:18:13.105 INFO kablam! | Nov 09 08:18:13.105 INFO kablam! 12 | use std::fs::remove_file; Nov 09 08:18:13.105 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:13.105 INFO kablam! Nov 09 08:18:13.291 INFO kablam! warning: unused variable: `cid` Nov 09 08:18:13.292 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Nov 09 08:18:13.292 INFO kablam! | Nov 09 08:18:13.292 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 09 08:18:13.292 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 09 08:18:13.292 INFO kablam! | Nov 09 08:18:13.292 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 08:18:13.292 INFO kablam! Nov 09 08:18:13.339 INFO kablam! warning: variable does not need to be mutable Nov 09 08:18:13.339 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Nov 09 08:18:13.339 INFO kablam! | Nov 09 08:18:13.339 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 09 08:18:13.339 INFO kablam! | ----^ Nov 09 08:18:13.339 INFO kablam! | | Nov 09 08:18:13.339 INFO kablam! | help: remove this `mut` Nov 09 08:18:13.367 INFO kablam! | Nov 09 08:18:13.368 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 08:18:13.368 INFO kablam! Nov 09 08:18:13.370 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 08:18:13.370 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Nov 09 08:18:13.370 INFO kablam! | Nov 09 08:18:13.371 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Nov 09 08:18:13.372 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:13.372 INFO kablam! | Nov 09 08:18:13.372 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 08:18:13.373 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 08:18:13.373 INFO kablam! Nov 09 08:18:13.535 INFO kablam! warning: unused variable: `cid` Nov 09 08:18:13.535 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Nov 09 08:18:13.535 INFO kablam! | Nov 09 08:18:13.536 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 09 08:18:13.536 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 09 08:18:13.551 INFO kablam! | Nov 09 08:18:13.552 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 08:18:13.552 INFO kablam! Nov 09 08:18:13.560 INFO kablam! warning: variable does not need to be mutable Nov 09 08:18:13.560 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Nov 09 08:18:13.561 INFO kablam! | Nov 09 08:18:13.561 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Nov 09 08:18:13.561 INFO kablam! | ----^ Nov 09 08:18:13.562 INFO kablam! | | Nov 09 08:18:13.562 INFO kablam! | help: remove this `mut` Nov 09 08:18:13.568 INFO kablam! warning: unused variable: `cid` Nov 09 08:18:13.568 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Nov 09 08:18:13.569 INFO kablam! | Nov 09 08:18:13.569 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 09 08:18:13.569 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 09 08:18:13.570 INFO kablam! | Nov 09 08:18:13.570 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 08:18:13.571 INFO kablam! Nov 09 08:18:13.578 INFO kablam! warning: variable does not need to be mutable Nov 09 08:18:13.578 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Nov 09 08:18:13.578 INFO kablam! | Nov 09 08:18:13.579 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Nov 09 08:18:13.579 INFO kablam! | ----^ Nov 09 08:18:13.579 INFO kablam! | | Nov 09 08:18:13.580 INFO kablam! | help: remove this `mut` Nov 09 08:18:13.586 INFO kablam! | Nov 09 08:18:13.587 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 08:18:13.587 INFO kablam! Nov 09 08:18:13.595 INFO kablam! | Nov 09 08:18:13.598 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 08:18:13.599 INFO kablam! Nov 09 08:18:13.943 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 09 08:18:13.944 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Nov 09 08:18:13.944 INFO kablam! | Nov 09 08:18:13.944 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 09 08:18:13.944 INFO kablam! | ^^^^ ^^^^^^^^ Nov 09 08:18:13.944 INFO kablam! | Nov 09 08:18:13.944 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:13.945 INFO kablam! Nov 09 08:18:13.945 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:13.945 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Nov 09 08:18:13.945 INFO kablam! | Nov 09 08:18:13.945 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 09 08:18:13.945 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:13.945 INFO kablam! Nov 09 08:18:13.947 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 09 08:18:13.947 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Nov 09 08:18:13.947 INFO kablam! | Nov 09 08:18:13.947 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 09 08:18:13.947 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 09 08:18:13.947 INFO kablam! Nov 09 08:18:14.315 INFO kablam! warning: unused variable: `cid` Nov 09 08:18:14.315 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Nov 09 08:18:14.315 INFO kablam! | Nov 09 08:18:14.315 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 09 08:18:14.315 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 09 08:18:14.335 INFO kablam! | Nov 09 08:18:14.335 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 08:18:14.335 INFO kablam! Nov 09 08:18:14.367 INFO kablam! warning: variable does not need to be mutable Nov 09 08:18:14.367 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Nov 09 08:18:14.367 INFO kablam! | Nov 09 08:18:14.367 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 09 08:18:14.368 INFO kablam! | ----^ Nov 09 08:18:14.368 INFO kablam! | | Nov 09 08:18:14.368 INFO kablam! | help: remove this `mut` Nov 09 08:18:14.368 INFO kablam! | Nov 09 08:18:14.368 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 08:18:14.368 INFO kablam! Nov 09 08:18:14.368 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 08:18:14.369 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Nov 09 08:18:14.369 INFO kablam! | Nov 09 08:18:14.369 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Nov 09 08:18:14.369 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:14.369 INFO kablam! | Nov 09 08:18:14.369 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 08:18:14.369 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 08:18:14.369 INFO kablam! Nov 09 08:18:14.383 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:14.383 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Nov 09 08:18:14.383 INFO kablam! | Nov 09 08:18:14.384 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Nov 09 08:18:14.384 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:14.384 INFO kablam! | Nov 09 08:18:14.384 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:14.384 INFO kablam! Nov 09 08:18:14.384 INFO kablam! warning: unused import: `File` Nov 09 08:18:14.384 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Nov 09 08:18:14.384 INFO kablam! | Nov 09 08:18:14.384 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Nov 09 08:18:14.384 INFO kablam! | ^^^^ Nov 09 08:18:14.384 INFO kablam! Nov 09 08:18:14.443 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:14.443 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Nov 09 08:18:14.443 INFO kablam! | Nov 09 08:18:14.443 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Nov 09 08:18:14.443 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:14.443 INFO kablam! | Nov 09 08:18:14.443 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:14.443 INFO kablam! Nov 09 08:18:14.443 INFO kablam! warning: unused import: `File` Nov 09 08:18:14.443 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Nov 09 08:18:14.443 INFO kablam! | Nov 09 08:18:14.443 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Nov 09 08:18:14.443 INFO kablam! | ^^^^ Nov 09 08:18:14.443 INFO kablam! Nov 09 08:18:14.459 INFO kablam! warning: unused import: `std::iter::*` Nov 09 08:18:14.459 INFO kablam! --> src/bin/process_kmod.rs:6:5 Nov 09 08:18:14.459 INFO kablam! | Nov 09 08:18:14.459 INFO kablam! 6 | use std::iter::*; Nov 09 08:18:14.459 INFO kablam! | ^^^^^^^^^^^^ Nov 09 08:18:14.459 INFO kablam! | Nov 09 08:18:14.459 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 09 08:18:14.459 INFO kablam! Nov 09 08:18:14.460 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 09 08:18:14.460 INFO kablam! --> src/bin/process_kmod.rs:7:28 Nov 09 08:18:14.460 INFO kablam! | Nov 09 08:18:14.460 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 09 08:18:14.460 INFO kablam! | ^^^^ ^^^^^^^^ Nov 09 08:18:14.460 INFO kablam! Nov 09 08:18:14.460 INFO kablam! warning: unused import: `yield_now` Nov 09 08:18:14.460 INFO kablam! --> src/bin/process_kmod.rs:9:19 Nov 09 08:18:14.461 INFO kablam! | Nov 09 08:18:14.461 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 09 08:18:14.461 INFO kablam! | ^^^^^^^^^ Nov 09 08:18:14.461 INFO kablam! Nov 09 08:18:14.461 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 09 08:18:14.461 INFO kablam! --> src/bin/process_kmod.rs:10:26 Nov 09 08:18:14.461 INFO kablam! | Nov 09 08:18:14.461 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 09 08:18:14.462 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 09 08:18:14.462 INFO kablam! Nov 09 08:18:14.462 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 09 08:18:14.462 INFO kablam! --> src/bin/process_kmod.rs:11:5 Nov 09 08:18:14.462 INFO kablam! | Nov 09 08:18:14.462 INFO kablam! 11 | use std::fs::remove_file; Nov 09 08:18:14.462 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:14.462 INFO kablam! Nov 09 08:18:14.462 INFO kablam! warning: unused import: `File` Nov 09 08:18:14.463 INFO kablam! --> src/bin/process_kmod.rs:12:15 Nov 09 08:18:14.463 INFO kablam! | Nov 09 08:18:14.463 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 09 08:18:14.463 INFO kablam! | ^^^^ Nov 09 08:18:14.463 INFO kablam! Nov 09 08:18:14.463 INFO kablam! warning: unused import: `std::env::args` Nov 09 08:18:14.463 INFO kablam! --> src/bin/process_kmod.rs:13:5 Nov 09 08:18:14.463 INFO kablam! | Nov 09 08:18:14.464 INFO kablam! 13 | use std::env::args; Nov 09 08:18:14.464 INFO kablam! | ^^^^^^^^^^^^^^ Nov 09 08:18:14.464 INFO kablam! Nov 09 08:18:14.464 INFO kablam! warning: unused import: `std::process::Command` Nov 09 08:18:14.464 INFO kablam! --> src/bin/process_kmod.rs:14:5 Nov 09 08:18:14.464 INFO kablam! | Nov 09 08:18:14.464 INFO kablam! 14 | use std::process::Command; Nov 09 08:18:14.464 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:14.465 INFO kablam! Nov 09 08:18:14.661 INFO kablam! warning: unused variable: `cid` Nov 09 08:18:14.661 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Nov 09 08:18:14.662 INFO kablam! | Nov 09 08:18:14.662 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 09 08:18:14.662 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 09 08:18:14.662 INFO kablam! | Nov 09 08:18:14.662 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 08:18:14.662 INFO kablam! Nov 09 08:18:14.685 INFO kablam! warning: variable does not need to be mutable Nov 09 08:18:14.685 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Nov 09 08:18:14.685 INFO kablam! | Nov 09 08:18:14.685 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 09 08:18:14.685 INFO kablam! | ----^ Nov 09 08:18:14.685 INFO kablam! | | Nov 09 08:18:14.685 INFO kablam! | help: remove this `mut` Nov 09 08:18:14.685 INFO kablam! | Nov 09 08:18:14.685 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 08:18:14.685 INFO kablam! Nov 09 08:18:14.686 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 08:18:14.686 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Nov 09 08:18:14.686 INFO kablam! | Nov 09 08:18:14.686 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Nov 09 08:18:14.686 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:14.686 INFO kablam! | Nov 09 08:18:14.686 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 08:18:14.686 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 08:18:14.686 INFO kablam! Nov 09 08:18:14.799 INFO kablam! warning: unused variable: `cid` Nov 09 08:18:14.799 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Nov 09 08:18:14.799 INFO kablam! | Nov 09 08:18:14.799 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 09 08:18:14.799 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 09 08:18:14.799 INFO kablam! | Nov 09 08:18:14.799 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 09 08:18:14.799 INFO kablam! Nov 09 08:18:14.816 INFO kablam! warning: variable does not need to be mutable Nov 09 08:18:14.816 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Nov 09 08:18:14.816 INFO kablam! | Nov 09 08:18:14.816 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 09 08:18:14.816 INFO kablam! | ----^ Nov 09 08:18:14.816 INFO kablam! | | Nov 09 08:18:14.816 INFO kablam! | help: remove this `mut` Nov 09 08:18:14.816 INFO kablam! | Nov 09 08:18:14.816 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 09 08:18:14.816 INFO kablam! Nov 09 08:18:14.827 INFO kablam! warning: unused `std::result::Result` that must be used Nov 09 08:18:14.827 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Nov 09 08:18:14.827 INFO kablam! | Nov 09 08:18:14.827 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Nov 09 08:18:14.827 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 09 08:18:14.827 INFO kablam! | Nov 09 08:18:14.827 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 09 08:18:14.827 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 09 08:18:14.827 INFO kablam! Nov 09 08:18:14.879 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.06s Nov 09 08:18:14.889 INFO kablam! su: No module specific data is present Nov 09 08:18:16.576 INFO running `"docker" "rm" "-f" "59eff32e9d7910636cd50b15a27e3ec2b23944d506dc83cc08a5bcc921b4d000"` Nov 09 08:18:16.841 INFO blam! 59eff32e9d7910636cd50b15a27e3ec2b23944d506dc83cc08a5bcc921b4d000