Nov 04 02:12:33.183 INFO checking mzgoddard/bench-tessel-protocol against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 02:12:33.185 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 04 02:12:33.675 INFO blam! e3a3f08643029e27a9d9eff70cc18a7bd30a90c07284d270c5d8e96262f62f4b Nov 04 02:12:33.675 INFO running `"docker" "start" "-a" "e3a3f08643029e27a9d9eff70cc18a7bd30a90c07284d270c5d8e96262f62f4b"` Nov 04 02:12:35.578 INFO kablam! usermod: no changes Nov 04 02:12:35.671 INFO kablam! Checking unix_socket v0.5.0 Nov 04 02:12:36.254 INFO kablam! Checking tessel v0.2.0 Nov 04 02:12:36.764 INFO kablam! Checking blinky v0.0.1 (/source) Nov 04 02:12:37.863 INFO kablam! warning: unused import: `std::iter::*` Nov 04 02:12:37.863 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Nov 04 02:12:37.863 INFO kablam! | Nov 04 02:12:37.863 INFO kablam! 6 | use std::iter::*; Nov 04 02:12:37.863 INFO kablam! | ^^^^^^^^^^^^ Nov 04 02:12:37.865 INFO kablam! | Nov 04 02:12:37.865 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:37.865 INFO kablam! Nov 04 02:12:37.865 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:37.865 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Nov 04 02:12:37.865 INFO kablam! | Nov 04 02:12:37.865 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 04 02:12:37.865 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:37.865 INFO kablam! Nov 04 02:12:37.865 INFO kablam! warning: unused import: `UnixListener` Nov 04 02:12:37.865 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Nov 04 02:12:37.865 INFO kablam! | Nov 04 02:12:37.865 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 04 02:12:37.865 INFO kablam! | ^^^^^^^^^^^^ Nov 04 02:12:37.865 INFO kablam! Nov 04 02:12:37.865 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 04 02:12:37.865 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Nov 04 02:12:37.865 INFO kablam! | Nov 04 02:12:37.865 INFO kablam! 11 | use std::fs::remove_file; Nov 04 02:12:37.865 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:37.865 INFO kablam! Nov 04 02:12:37.865 INFO kablam! warning: unused import: `std::env::args` Nov 04 02:12:37.865 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Nov 04 02:12:37.865 INFO kablam! | Nov 04 02:12:37.865 INFO kablam! 12 | use std::env::args; Nov 04 02:12:37.865 INFO kablam! | ^^^^^^^^^^^^^^ Nov 04 02:12:37.865 INFO kablam! Nov 04 02:12:37.865 INFO kablam! warning: unused import: `std::process::Command` Nov 04 02:12:37.865 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Nov 04 02:12:37.865 INFO kablam! | Nov 04 02:12:37.865 INFO kablam! 13 | use std::process::Command; Nov 04 02:12:37.865 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:37.865 INFO kablam! Nov 04 02:12:38.247 INFO kablam! warning: unused import: `Duration` Nov 04 02:12:38.247 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Nov 04 02:12:38.247 INFO kablam! | Nov 04 02:12:38.247 INFO kablam! 7 | use std::time::{Instant, Duration}; Nov 04 02:12:38.247 INFO kablam! | ^^^^^^^^ Nov 04 02:12:38.247 INFO kablam! | Nov 04 02:12:38.247 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:38.249 INFO kablam! Nov 04 02:12:38.249 INFO kablam! warning: unused imports: `sleep`, `yield_now` Nov 04 02:12:38.249 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Nov 04 02:12:38.249 INFO kablam! | Nov 04 02:12:38.249 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Nov 04 02:12:38.249 INFO kablam! | ^^^^^^^^^ ^^^^^ Nov 04 02:12:38.249 INFO kablam! Nov 04 02:12:38.249 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 04 02:12:38.249 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Nov 04 02:12:38.249 INFO kablam! | Nov 04 02:12:38.249 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 04 02:12:38.249 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 04 02:12:38.249 INFO kablam! Nov 04 02:12:38.249 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 04 02:12:38.249 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Nov 04 02:12:38.249 INFO kablam! | Nov 04 02:12:38.249 INFO kablam! 10 | use std::fs::remove_file; Nov 04 02:12:38.249 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:38.249 INFO kablam! Nov 04 02:12:38.280 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:38.280 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Nov 04 02:12:38.280 INFO kablam! | Nov 04 02:12:38.281 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 04 02:12:38.281 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:38.281 INFO kablam! | Nov 04 02:12:38.281 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:38.281 INFO kablam! Nov 04 02:12:38.281 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 04 02:12:38.281 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Nov 04 02:12:38.281 INFO kablam! | Nov 04 02:12:38.281 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 04 02:12:38.281 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 04 02:12:38.281 INFO kablam! Nov 04 02:12:38.281 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 04 02:12:38.281 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Nov 04 02:12:38.281 INFO kablam! | Nov 04 02:12:38.281 INFO kablam! 12 | use std::fs::remove_file; Nov 04 02:12:38.281 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:38.281 INFO kablam! Nov 04 02:12:38.303 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:38.303 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Nov 04 02:12:38.304 INFO kablam! | Nov 04 02:12:38.304 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Nov 04 02:12:38.304 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:38.304 INFO kablam! | Nov 04 02:12:38.304 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:38.304 INFO kablam! Nov 04 02:12:38.304 INFO kablam! warning: unused import: `File` Nov 04 02:12:38.304 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Nov 04 02:12:38.304 INFO kablam! | Nov 04 02:12:38.304 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Nov 04 02:12:38.304 INFO kablam! | ^^^^ Nov 04 02:12:38.304 INFO kablam! Nov 04 02:12:38.535 INFO kablam! warning: unused import: `std::iter::*` Nov 04 02:12:38.536 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Nov 04 02:12:38.536 INFO kablam! | Nov 04 02:12:38.536 INFO kablam! 6 | use std::iter::*; Nov 04 02:12:38.536 INFO kablam! | ^^^^^^^^^^^^ Nov 04 02:12:38.536 INFO kablam! | Nov 04 02:12:38.536 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:38.536 INFO kablam! Nov 04 02:12:38.536 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:38.536 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Nov 04 02:12:38.536 INFO kablam! | Nov 04 02:12:38.536 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 04 02:12:38.536 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:38.536 INFO kablam! Nov 04 02:12:38.555 INFO kablam! warning: unused import: `UnixListener` Nov 04 02:12:38.555 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Nov 04 02:12:38.555 INFO kablam! | Nov 04 02:12:38.555 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 04 02:12:38.555 INFO kablam! | ^^^^^^^^^^^^ Nov 04 02:12:38.555 INFO kablam! Nov 04 02:12:38.555 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 04 02:12:38.555 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Nov 04 02:12:38.555 INFO kablam! | Nov 04 02:12:38.555 INFO kablam! 11 | use std::fs::remove_file; Nov 04 02:12:38.555 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:38.555 INFO kablam! Nov 04 02:12:38.555 INFO kablam! warning: unused import: `std::env::args` Nov 04 02:12:38.555 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Nov 04 02:12:38.555 INFO kablam! | Nov 04 02:12:38.555 INFO kablam! 12 | use std::env::args; Nov 04 02:12:38.555 INFO kablam! | ^^^^^^^^^^^^^^ Nov 04 02:12:38.559 INFO kablam! Nov 04 02:12:38.559 INFO kablam! warning: unused import: `std::process::Command` Nov 04 02:12:38.559 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Nov 04 02:12:38.559 INFO kablam! | Nov 04 02:12:38.559 INFO kablam! 13 | use std::process::Command; Nov 04 02:12:38.559 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:38.559 INFO kablam! Nov 04 02:12:38.624 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 04 02:12:38.624 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Nov 04 02:12:38.624 INFO kablam! | Nov 04 02:12:38.624 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 04 02:12:38.624 INFO kablam! | ^^^^ ^^^^^^^^ Nov 04 02:12:38.647 INFO kablam! | Nov 04 02:12:38.647 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:38.647 INFO kablam! Nov 04 02:12:38.648 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:38.648 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Nov 04 02:12:38.648 INFO kablam! | Nov 04 02:12:38.648 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 04 02:12:38.648 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:38.648 INFO kablam! Nov 04 02:12:38.648 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 04 02:12:38.648 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Nov 04 02:12:38.648 INFO kablam! | Nov 04 02:12:38.648 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 04 02:12:38.648 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 04 02:12:38.648 INFO kablam! Nov 04 02:12:38.652 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:38.652 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Nov 04 02:12:38.652 INFO kablam! | Nov 04 02:12:38.652 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Nov 04 02:12:38.652 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:38.667 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:38.667 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Nov 04 02:12:38.667 INFO kablam! | Nov 04 02:12:38.667 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 04 02:12:38.667 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:38.667 INFO kablam! | Nov 04 02:12:38.667 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:38.667 INFO kablam! Nov 04 02:12:38.667 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 04 02:12:38.667 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Nov 04 02:12:38.667 INFO kablam! | Nov 04 02:12:38.667 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 04 02:12:38.667 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 04 02:12:38.667 INFO kablam! Nov 04 02:12:38.667 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 04 02:12:38.667 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Nov 04 02:12:38.667 INFO kablam! | Nov 04 02:12:38.667 INFO kablam! 12 | use std::fs::remove_file; Nov 04 02:12:38.667 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:38.667 INFO kablam! Nov 04 02:12:38.667 INFO kablam! | Nov 04 02:12:38.667 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:38.667 INFO kablam! Nov 04 02:12:38.667 INFO kablam! warning: unused import: `File` Nov 04 02:12:38.667 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Nov 04 02:12:38.667 INFO kablam! | Nov 04 02:12:38.667 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Nov 04 02:12:38.667 INFO kablam! | ^^^^ Nov 04 02:12:38.667 INFO kablam! Nov 04 02:12:38.916 INFO kablam! warning: unused variable: `cid` Nov 04 02:12:38.916 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Nov 04 02:12:38.916 INFO kablam! | Nov 04 02:12:38.916 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 04 02:12:38.916 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 04 02:12:38.935 INFO kablam! | Nov 04 02:12:38.935 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 02:12:38.935 INFO kablam! Nov 04 02:12:38.966 INFO kablam! warning: variable does not need to be mutable Nov 04 02:12:38.966 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Nov 04 02:12:38.966 INFO kablam! | Nov 04 02:12:38.966 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Nov 04 02:12:38.966 INFO kablam! | ----^ Nov 04 02:12:38.966 INFO kablam! | | Nov 04 02:12:38.966 INFO kablam! | help: remove this `mut` Nov 04 02:12:38.988 INFO kablam! warning: unused variable: `cid` Nov 04 02:12:38.988 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Nov 04 02:12:38.988 INFO kablam! | Nov 04 02:12:38.988 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 04 02:12:38.988 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 04 02:12:38.989 INFO kablam! | Nov 04 02:12:38.989 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 02:12:38.989 INFO kablam! Nov 04 02:12:39.006 INFO kablam! | Nov 04 02:12:39.006 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 02:12:39.006 INFO kablam! Nov 04 02:12:39.031 INFO kablam! warning: variable does not need to be mutable Nov 04 02:12:39.034 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Nov 04 02:12:39.036 INFO kablam! | Nov 04 02:12:39.036 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 04 02:12:39.036 INFO kablam! | ----^ Nov 04 02:12:39.036 INFO kablam! | | Nov 04 02:12:39.036 INFO kablam! | help: remove this `mut` Nov 04 02:12:39.036 INFO kablam! | Nov 04 02:12:39.036 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 02:12:39.036 INFO kablam! Nov 04 02:12:39.055 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 02:12:39.055 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Nov 04 02:12:39.055 INFO kablam! | Nov 04 02:12:39.055 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Nov 04 02:12:39.055 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:39.055 INFO kablam! | Nov 04 02:12:39.055 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 02:12:39.057 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 02:12:39.057 INFO kablam! Nov 04 02:12:39.225 INFO kablam! warning: unused variable: `cid` Nov 04 02:12:39.225 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Nov 04 02:12:39.225 INFO kablam! | Nov 04 02:12:39.225 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 04 02:12:39.225 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 04 02:12:39.225 INFO kablam! | Nov 04 02:12:39.225 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 02:12:39.243 INFO kablam! Nov 04 02:12:39.264 INFO kablam! warning: unused variable: `cid` Nov 04 02:12:39.264 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Nov 04 02:12:39.264 INFO kablam! | Nov 04 02:12:39.264 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 04 02:12:39.264 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 04 02:12:39.283 INFO kablam! warning: unused variable: `cid` Nov 04 02:12:39.283 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Nov 04 02:12:39.283 INFO kablam! | Nov 04 02:12:39.283 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 04 02:12:39.283 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 04 02:12:39.283 INFO kablam! | Nov 04 02:12:39.283 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 02:12:39.285 INFO kablam! Nov 04 02:12:39.285 INFO kablam! warning: variable does not need to be mutable Nov 04 02:12:39.285 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Nov 04 02:12:39.287 INFO kablam! | Nov 04 02:12:39.287 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 04 02:12:39.287 INFO kablam! | ----^ Nov 04 02:12:39.287 INFO kablam! | | Nov 04 02:12:39.287 INFO kablam! | help: remove this `mut` Nov 04 02:12:39.287 INFO kablam! | Nov 04 02:12:39.288 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 02:12:39.288 INFO kablam! Nov 04 02:12:39.289 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 02:12:39.295 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Nov 04 02:12:39.295 INFO kablam! | Nov 04 02:12:39.295 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Nov 04 02:12:39.295 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:39.295 INFO kablam! | Nov 04 02:12:39.295 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 02:12:39.296 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 02:12:39.296 INFO kablam! Nov 04 02:12:39.297 INFO kablam! | Nov 04 02:12:39.297 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 02:12:39.297 INFO kablam! Nov 04 02:12:39.327 INFO kablam! warning: variable does not need to be mutable Nov 04 02:12:39.327 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Nov 04 02:12:39.327 INFO kablam! | Nov 04 02:12:39.328 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Nov 04 02:12:39.328 INFO kablam! | ----^ Nov 04 02:12:39.328 INFO kablam! | | Nov 04 02:12:39.328 INFO kablam! | help: remove this `mut` Nov 04 02:12:39.331 INFO kablam! | Nov 04 02:12:39.331 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 02:12:39.331 INFO kablam! Nov 04 02:12:39.351 INFO kablam! warning: variable does not need to be mutable Nov 04 02:12:39.351 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Nov 04 02:12:39.351 INFO kablam! | Nov 04 02:12:39.351 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 04 02:12:39.352 INFO kablam! | ----^ Nov 04 02:12:39.352 INFO kablam! | | Nov 04 02:12:39.352 INFO kablam! | help: remove this `mut` Nov 04 02:12:39.352 INFO kablam! | Nov 04 02:12:39.353 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 02:12:39.353 INFO kablam! Nov 04 02:12:39.359 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 02:12:39.359 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Nov 04 02:12:39.359 INFO kablam! | Nov 04 02:12:39.359 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Nov 04 02:12:39.359 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:39.359 INFO kablam! | Nov 04 02:12:39.364 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 02:12:39.364 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 02:12:39.364 INFO kablam! Nov 04 02:12:39.670 INFO kablam! warning: unused import: `Duration` Nov 04 02:12:39.670 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Nov 04 02:12:39.670 INFO kablam! | Nov 04 02:12:39.670 INFO kablam! 7 | use std::time::{Instant, Duration}; Nov 04 02:12:39.670 INFO kablam! | ^^^^^^^^ Nov 04 02:12:39.691 INFO kablam! | Nov 04 02:12:39.691 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:39.691 INFO kablam! Nov 04 02:12:39.691 INFO kablam! warning: unused imports: `sleep`, `yield_now` Nov 04 02:12:39.691 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Nov 04 02:12:39.692 INFO kablam! | Nov 04 02:12:39.692 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Nov 04 02:12:39.692 INFO kablam! | ^^^^^^^^^ ^^^^^ Nov 04 02:12:39.692 INFO kablam! Nov 04 02:12:39.693 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 04 02:12:39.693 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Nov 04 02:12:39.693 INFO kablam! | Nov 04 02:12:39.693 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 04 02:12:39.693 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 04 02:12:39.693 INFO kablam! Nov 04 02:12:39.695 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 04 02:12:39.695 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Nov 04 02:12:39.695 INFO kablam! | Nov 04 02:12:39.695 INFO kablam! 10 | use std::fs::remove_file; Nov 04 02:12:39.695 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:39.695 INFO kablam! Nov 04 02:12:39.938 INFO kablam! warning: unused import: `std::iter::*` Nov 04 02:12:39.939 INFO kablam! --> src/bin/process_kmod.rs:6:5 Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! 6 | use std::iter::*; Nov 04 02:12:39.939 INFO kablam! | ^^^^^^^^^^^^ Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:39.939 INFO kablam! Nov 04 02:12:39.939 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 04 02:12:39.939 INFO kablam! --> src/bin/process_kmod.rs:7:28 Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 04 02:12:39.939 INFO kablam! | ^^^^ ^^^^^^^^ Nov 04 02:12:39.939 INFO kablam! Nov 04 02:12:39.939 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:39.939 INFO kablam! --> src/bin/process_kmod.rs:9:19 Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 04 02:12:39.939 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:39.939 INFO kablam! Nov 04 02:12:39.939 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 04 02:12:39.939 INFO kablam! --> src/bin/process_kmod.rs:10:26 Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 04 02:12:39.939 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 04 02:12:39.939 INFO kablam! Nov 04 02:12:39.939 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 04 02:12:39.939 INFO kablam! --> src/bin/process_kmod.rs:11:5 Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! 11 | use std::fs::remove_file; Nov 04 02:12:39.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:39.939 INFO kablam! Nov 04 02:12:39.939 INFO kablam! warning: unused import: `File` Nov 04 02:12:39.939 INFO kablam! --> src/bin/process_kmod.rs:12:15 Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 04 02:12:39.939 INFO kablam! | ^^^^ Nov 04 02:12:39.939 INFO kablam! Nov 04 02:12:39.939 INFO kablam! warning: unused import: `std::env::args` Nov 04 02:12:39.939 INFO kablam! --> src/bin/process_kmod.rs:13:5 Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! 13 | use std::env::args; Nov 04 02:12:39.939 INFO kablam! | ^^^^^^^^^^^^^^ Nov 04 02:12:39.939 INFO kablam! Nov 04 02:12:39.939 INFO kablam! warning: unused import: `std::process::Command` Nov 04 02:12:39.939 INFO kablam! --> src/bin/process_kmod.rs:14:5 Nov 04 02:12:39.939 INFO kablam! | Nov 04 02:12:39.939 INFO kablam! 14 | use std::process::Command; Nov 04 02:12:39.939 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:39.939 INFO kablam! Nov 04 02:12:40.059 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 04 02:12:40.060 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Nov 04 02:12:40.060 INFO kablam! | Nov 04 02:12:40.060 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 04 02:12:40.061 INFO kablam! | ^^^^ ^^^^^^^^ Nov 04 02:12:40.061 INFO kablam! | Nov 04 02:12:40.061 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:40.062 INFO kablam! Nov 04 02:12:40.062 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:40.062 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Nov 04 02:12:40.063 INFO kablam! | Nov 04 02:12:40.063 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 04 02:12:40.063 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:40.064 INFO kablam! Nov 04 02:12:40.064 INFO kablam! warning: unused imports: `File`, `OpenOptions` Nov 04 02:12:40.064 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Nov 04 02:12:40.065 INFO kablam! | Nov 04 02:12:40.065 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 04 02:12:40.065 INFO kablam! | ^^^^ ^^^^^^^^^^^ Nov 04 02:12:40.065 INFO kablam! Nov 04 02:12:40.137 INFO kablam! warning: unused import: `std::iter::*` Nov 04 02:12:40.137 INFO kablam! --> src/bin/process_kmod.rs:6:5 Nov 04 02:12:40.137 INFO kablam! | Nov 04 02:12:40.137 INFO kablam! 6 | use std::iter::*; Nov 04 02:12:40.137 INFO kablam! | ^^^^^^^^^^^^ Nov 04 02:12:40.137 INFO kablam! | Nov 04 02:12:40.139 INFO kablam! = note: #[warn(unused_imports)] on by default Nov 04 02:12:40.139 INFO kablam! Nov 04 02:12:40.140 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Nov 04 02:12:40.140 INFO kablam! --> src/bin/process_kmod.rs:7:28 Nov 04 02:12:40.140 INFO kablam! | Nov 04 02:12:40.140 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Nov 04 02:12:40.140 INFO kablam! | ^^^^ ^^^^^^^^ Nov 04 02:12:40.141 INFO kablam! Nov 04 02:12:40.141 INFO kablam! warning: unused import: `yield_now` Nov 04 02:12:40.142 INFO kablam! --> src/bin/process_kmod.rs:9:19 Nov 04 02:12:40.142 INFO kablam! | Nov 04 02:12:40.142 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Nov 04 02:12:40.142 INFO kablam! | ^^^^^^^^^ Nov 04 02:12:40.142 INFO kablam! Nov 04 02:12:40.143 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Nov 04 02:12:40.143 INFO kablam! --> src/bin/process_kmod.rs:10:26 Nov 04 02:12:40.143 INFO kablam! | Nov 04 02:12:40.143 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Nov 04 02:12:40.143 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Nov 04 02:12:40.143 INFO kablam! Nov 04 02:12:40.145 INFO kablam! warning: unused import: `std::fs::remove_file` Nov 04 02:12:40.145 INFO kablam! --> src/bin/process_kmod.rs:11:5 Nov 04 02:12:40.145 INFO kablam! | Nov 04 02:12:40.145 INFO kablam! 11 | use std::fs::remove_file; Nov 04 02:12:40.145 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:40.145 INFO kablam! Nov 04 02:12:40.146 INFO kablam! warning: unused import: `File` Nov 04 02:12:40.147 INFO kablam! --> src/bin/process_kmod.rs:12:15 Nov 04 02:12:40.147 INFO kablam! | Nov 04 02:12:40.147 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Nov 04 02:12:40.147 INFO kablam! | ^^^^ Nov 04 02:12:40.147 INFO kablam! Nov 04 02:12:40.148 INFO kablam! warning: unused import: `std::env::args` Nov 04 02:12:40.148 INFO kablam! --> src/bin/process_kmod.rs:13:5 Nov 04 02:12:40.148 INFO kablam! | Nov 04 02:12:40.148 INFO kablam! 13 | use std::env::args; Nov 04 02:12:40.148 INFO kablam! | ^^^^^^^^^^^^^^ Nov 04 02:12:40.148 INFO kablam! Nov 04 02:12:40.148 INFO kablam! warning: unused import: `std::process::Command` Nov 04 02:12:40.148 INFO kablam! --> src/bin/process_kmod.rs:14:5 Nov 04 02:12:40.150 INFO kablam! | Nov 04 02:12:40.150 INFO kablam! 14 | use std::process::Command; Nov 04 02:12:40.150 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:40.150 INFO kablam! Nov 04 02:12:40.323 INFO kablam! warning: unused variable: `cid` Nov 04 02:12:40.323 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Nov 04 02:12:40.323 INFO kablam! | Nov 04 02:12:40.323 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Nov 04 02:12:40.323 INFO kablam! | ^^^ help: consider using `_cid` instead Nov 04 02:12:40.323 INFO kablam! | Nov 04 02:12:40.323 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 02:12:40.323 INFO kablam! Nov 04 02:12:40.329 INFO kablam! warning: variable does not need to be mutable Nov 04 02:12:40.329 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Nov 04 02:12:40.329 INFO kablam! | Nov 04 02:12:40.329 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Nov 04 02:12:40.329 INFO kablam! | ----^ Nov 04 02:12:40.329 INFO kablam! | | Nov 04 02:12:40.329 INFO kablam! | help: remove this `mut` Nov 04 02:12:40.329 INFO kablam! | Nov 04 02:12:40.329 INFO kablam! = note: #[warn(unused_mut)] on by default Nov 04 02:12:40.329 INFO kablam! Nov 04 02:12:40.330 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 02:12:40.330 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Nov 04 02:12:40.330 INFO kablam! | Nov 04 02:12:40.330 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Nov 04 02:12:40.330 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 02:12:40.331 INFO kablam! | Nov 04 02:12:40.331 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 02:12:40.331 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 02:12:40.331 INFO kablam! Nov 04 02:12:40.426 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 4.82s Nov 04 02:12:40.443 INFO kablam! su: No module specific data is present Nov 04 02:12:41.587 INFO running `"docker" "rm" "-f" "e3a3f08643029e27a9d9eff70cc18a7bd30a90c07284d270c5d8e96262f62f4b"` Nov 04 02:12:41.807 INFO blam! e3a3f08643029e27a9d9eff70cc18a7bd30a90c07284d270c5d8e96262f62f4b