Oct 13 06:05:09.537 INFO testing mzgoddard/bench-tessel-protocol against try#40d4795669493f1965de7c44029c69552134fe1f for rustdoc-test-static-cling-1 Oct 13 06:05:09.539 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 13 06:05:09.981 INFO blam! a7a1b6a2f7863092aea7056d384d0405b3319e38719e263983ad8d5f1c60a399 Oct 13 06:05:09.987 INFO running `"docker" "start" "-a" "a7a1b6a2f7863092aea7056d384d0405b3319e38719e263983ad8d5f1c60a399"` Oct 13 06:05:11.431 INFO kablam! usermod: no changes Oct 13 06:05:11.522 INFO kablam! Compiling unix_socket v0.5.0 Oct 13 06:05:12.391 INFO kablam! Compiling tessel v0.2.0 Oct 13 06:05:13.373 INFO kablam! Compiling blinky v0.0.1 (/source) Oct 13 06:05:13.682 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:13.683 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Oct 13 06:05:13.683 INFO kablam! | Oct 13 06:05:13.683 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Oct 13 06:05:13.683 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:13.683 INFO kablam! | Oct 13 06:05:13.684 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:13.684 INFO kablam! Oct 13 06:05:13.684 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Oct 13 06:05:13.684 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Oct 13 06:05:13.684 INFO kablam! | Oct 13 06:05:13.685 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Oct 13 06:05:13.685 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Oct 13 06:05:13.685 INFO kablam! Oct 13 06:05:13.685 INFO kablam! warning: unused import: `std::fs::remove_file` Oct 13 06:05:13.685 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Oct 13 06:05:13.686 INFO kablam! | Oct 13 06:05:13.686 INFO kablam! 12 | use std::fs::remove_file; Oct 13 06:05:13.686 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:13.686 INFO kablam! Oct 13 06:05:13.809 INFO kablam! warning: unused variable: `cid` Oct 13 06:05:13.809 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Oct 13 06:05:13.809 INFO kablam! | Oct 13 06:05:13.810 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Oct 13 06:05:13.810 INFO kablam! | ^^^ help: consider using `_cid` instead Oct 13 06:05:13.810 INFO kablam! | Oct 13 06:05:13.810 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 06:05:13.810 INFO kablam! Oct 13 06:05:13.815 INFO kablam! warning: variable does not need to be mutable Oct 13 06:05:13.815 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Oct 13 06:05:13.815 INFO kablam! | Oct 13 06:05:13.815 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Oct 13 06:05:13.815 INFO kablam! | ----^ Oct 13 06:05:13.815 INFO kablam! | | Oct 13 06:05:13.815 INFO kablam! | help: remove this `mut` Oct 13 06:05:13.815 INFO kablam! | Oct 13 06:05:13.815 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 06:05:13.815 INFO kablam! Oct 13 06:05:14.119 INFO kablam! warning: unused import: `std::iter::*` Oct 13 06:05:14.119 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Oct 13 06:05:14.119 INFO kablam! | Oct 13 06:05:14.119 INFO kablam! 6 | use std::iter::*; Oct 13 06:05:14.119 INFO kablam! | ^^^^^^^^^^^^ Oct 13 06:05:14.119 INFO kablam! | Oct 13 06:05:14.119 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:14.119 INFO kablam! Oct 13 06:05:14.119 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:14.119 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Oct 13 06:05:14.119 INFO kablam! | Oct 13 06:05:14.119 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Oct 13 06:05:14.119 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:14.119 INFO kablam! Oct 13 06:05:14.119 INFO kablam! warning: unused import: `UnixListener` Oct 13 06:05:14.119 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Oct 13 06:05:14.119 INFO kablam! | Oct 13 06:05:14.119 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Oct 13 06:05:14.119 INFO kablam! | ^^^^^^^^^^^^ Oct 13 06:05:14.119 INFO kablam! Oct 13 06:05:14.119 INFO kablam! warning: unused import: `std::fs::remove_file` Oct 13 06:05:14.119 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Oct 13 06:05:14.119 INFO kablam! | Oct 13 06:05:14.119 INFO kablam! 11 | use std::fs::remove_file; Oct 13 06:05:14.119 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:14.119 INFO kablam! Oct 13 06:05:14.119 INFO kablam! warning: unused import: `std::env::args` Oct 13 06:05:14.119 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Oct 13 06:05:14.119 INFO kablam! | Oct 13 06:05:14.120 INFO kablam! 12 | use std::env::args; Oct 13 06:05:14.120 INFO kablam! | ^^^^^^^^^^^^^^ Oct 13 06:05:14.120 INFO kablam! Oct 13 06:05:14.120 INFO kablam! warning: unused import: `std::process::Command` Oct 13 06:05:14.120 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Oct 13 06:05:14.120 INFO kablam! | Oct 13 06:05:14.120 INFO kablam! 13 | use std::process::Command; Oct 13 06:05:14.120 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:14.120 INFO kablam! Oct 13 06:05:14.247 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:14.247 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Oct 13 06:05:14.247 INFO kablam! | Oct 13 06:05:14.247 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Oct 13 06:05:14.248 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:14.248 INFO kablam! | Oct 13 06:05:14.248 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:14.248 INFO kablam! Oct 13 06:05:14.248 INFO kablam! warning: unused import: `File` Oct 13 06:05:14.248 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Oct 13 06:05:14.249 INFO kablam! | Oct 13 06:05:14.249 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Oct 13 06:05:14.249 INFO kablam! | ^^^^ Oct 13 06:05:14.249 INFO kablam! Oct 13 06:05:14.455 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Oct 13 06:05:14.456 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Oct 13 06:05:14.456 INFO kablam! | Oct 13 06:05:14.457 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Oct 13 06:05:14.457 INFO kablam! | ^^^^ ^^^^^^^^ Oct 13 06:05:14.457 INFO kablam! | Oct 13 06:05:14.457 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:14.458 INFO kablam! Oct 13 06:05:14.458 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:14.458 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Oct 13 06:05:14.459 INFO kablam! | Oct 13 06:05:14.459 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Oct 13 06:05:14.459 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:14.459 INFO kablam! Oct 13 06:05:14.460 INFO kablam! warning: unused imports: `File`, `OpenOptions` Oct 13 06:05:14.460 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Oct 13 06:05:14.460 INFO kablam! | Oct 13 06:05:14.461 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Oct 13 06:05:14.461 INFO kablam! | ^^^^ ^^^^^^^^^^^ Oct 13 06:05:14.461 INFO kablam! Oct 13 06:05:14.472 INFO kablam! warning: unused import: `Duration` Oct 13 06:05:14.473 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Oct 13 06:05:14.473 INFO kablam! | Oct 13 06:05:14.473 INFO kablam! 7 | use std::time::{Instant, Duration}; Oct 13 06:05:14.474 INFO kablam! | ^^^^^^^^ Oct 13 06:05:14.474 INFO kablam! | Oct 13 06:05:14.474 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:14.475 INFO kablam! Oct 13 06:05:14.475 INFO kablam! warning: unused imports: `sleep`, `yield_now` Oct 13 06:05:14.475 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Oct 13 06:05:14.475 INFO kablam! | Oct 13 06:05:14.476 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Oct 13 06:05:14.476 INFO kablam! | ^^^^^^^^^ ^^^^^ Oct 13 06:05:14.476 INFO kablam! Oct 13 06:05:14.477 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Oct 13 06:05:14.477 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Oct 13 06:05:14.477 INFO kablam! | Oct 13 06:05:14.477 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Oct 13 06:05:14.478 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Oct 13 06:05:14.478 INFO kablam! Oct 13 06:05:14.478 INFO kablam! warning: unused import: `std::fs::remove_file` Oct 13 06:05:14.478 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Oct 13 06:05:14.479 INFO kablam! | Oct 13 06:05:14.479 INFO kablam! 10 | use std::fs::remove_file; Oct 13 06:05:14.479 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:14.480 INFO kablam! Oct 13 06:05:14.543 INFO kablam! warning: unused variable: `cid` Oct 13 06:05:14.544 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Oct 13 06:05:14.544 INFO kablam! | Oct 13 06:05:14.544 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Oct 13 06:05:14.544 INFO kablam! | ^^^ help: consider using `_cid` instead Oct 13 06:05:14.545 INFO kablam! | Oct 13 06:05:14.545 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 06:05:14.545 INFO kablam! Oct 13 06:05:14.555 INFO kablam! warning: variable does not need to be mutable Oct 13 06:05:14.555 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Oct 13 06:05:14.556 INFO kablam! | Oct 13 06:05:14.556 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Oct 13 06:05:14.556 INFO kablam! | ----^ Oct 13 06:05:14.557 INFO kablam! | | Oct 13 06:05:14.557 INFO kablam! | help: remove this `mut` Oct 13 06:05:14.557 INFO kablam! | Oct 13 06:05:14.563 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 06:05:14.563 INFO kablam! Oct 13 06:05:14.564 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 06:05:14.564 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Oct 13 06:05:14.564 INFO kablam! | Oct 13 06:05:14.564 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Oct 13 06:05:14.565 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:14.565 INFO kablam! | Oct 13 06:05:14.565 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 06:05:14.566 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 06:05:14.566 INFO kablam! Oct 13 06:05:14.587 INFO kablam! warning: unused import: `std::iter::*` Oct 13 06:05:14.588 INFO kablam! --> src/bin/process_kmod.rs:6:5 Oct 13 06:05:14.588 INFO kablam! | Oct 13 06:05:14.588 INFO kablam! 6 | use std::iter::*; Oct 13 06:05:14.588 INFO kablam! | ^^^^^^^^^^^^ Oct 13 06:05:14.617 INFO kablam! | Oct 13 06:05:14.617 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:14.617 INFO kablam! Oct 13 06:05:14.617 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Oct 13 06:05:14.617 INFO kablam! --> src/bin/process_kmod.rs:7:28 Oct 13 06:05:14.617 INFO kablam! | Oct 13 06:05:14.617 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Oct 13 06:05:14.617 INFO kablam! | ^^^^ ^^^^^^^^ Oct 13 06:05:14.617 INFO kablam! Oct 13 06:05:14.617 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:14.617 INFO kablam! --> src/bin/process_kmod.rs:9:19 Oct 13 06:05:14.617 INFO kablam! | Oct 13 06:05:14.617 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Oct 13 06:05:14.617 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:14.617 INFO kablam! Oct 13 06:05:14.617 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Oct 13 06:05:14.617 INFO kablam! --> src/bin/process_kmod.rs:10:26 Oct 13 06:05:14.617 INFO kablam! | Oct 13 06:05:14.617 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Oct 13 06:05:14.617 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Oct 13 06:05:14.617 INFO kablam! Oct 13 06:05:14.617 INFO kablam! warning: unused import: `std::fs::remove_file` Oct 13 06:05:14.617 INFO kablam! --> src/bin/process_kmod.rs:11:5 Oct 13 06:05:14.617 INFO kablam! | Oct 13 06:05:14.617 INFO kablam! 11 | use std::fs::remove_file; Oct 13 06:05:14.617 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:14.617 INFO kablam! Oct 13 06:05:14.617 INFO kablam! warning: unused import: `File` Oct 13 06:05:14.617 INFO kablam! --> src/bin/process_kmod.rs:12:15 Oct 13 06:05:14.617 INFO kablam! | Oct 13 06:05:14.617 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Oct 13 06:05:14.617 INFO kablam! | ^^^^ Oct 13 06:05:14.617 INFO kablam! Oct 13 06:05:14.617 INFO kablam! warning: unused import: `std::env::args` Oct 13 06:05:14.617 INFO kablam! --> src/bin/process_kmod.rs:13:5 Oct 13 06:05:14.617 INFO kablam! | Oct 13 06:05:14.617 INFO kablam! 13 | use std::env::args; Oct 13 06:05:14.617 INFO kablam! | ^^^^^^^^^^^^^^ Oct 13 06:05:14.617 INFO kablam! Oct 13 06:05:14.617 INFO kablam! warning: unused import: `std::process::Command` Oct 13 06:05:14.617 INFO kablam! --> src/bin/process_kmod.rs:14:5 Oct 13 06:05:14.617 INFO kablam! | Oct 13 06:05:14.617 INFO kablam! 14 | use std::process::Command; Oct 13 06:05:14.617 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:14.617 INFO kablam! Oct 13 06:05:14.803 INFO kablam! warning: unused variable: `cid` Oct 13 06:05:14.803 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Oct 13 06:05:14.804 INFO kablam! | Oct 13 06:05:14.804 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Oct 13 06:05:14.804 INFO kablam! | ^^^ help: consider using `_cid` instead Oct 13 06:05:14.804 INFO kablam! | Oct 13 06:05:14.805 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 06:05:14.805 INFO kablam! Oct 13 06:05:14.818 INFO kablam! warning: variable does not need to be mutable Oct 13 06:05:14.818 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Oct 13 06:05:14.819 INFO kablam! | Oct 13 06:05:14.819 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Oct 13 06:05:14.819 INFO kablam! | ----^ Oct 13 06:05:14.820 INFO kablam! | | Oct 13 06:05:14.820 INFO kablam! | help: remove this `mut` Oct 13 06:05:14.820 INFO kablam! | Oct 13 06:05:14.820 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 06:05:14.821 INFO kablam! Oct 13 06:05:14.821 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 06:05:14.822 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Oct 13 06:05:14.822 INFO kablam! | Oct 13 06:05:14.822 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Oct 13 06:05:14.823 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:14.823 INFO kablam! | Oct 13 06:05:14.823 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 06:05:14.824 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 06:05:14.824 INFO kablam! Oct 13 06:05:16.831 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 5.36s Oct 13 06:05:16.835 INFO kablam! su: No module specific data is present Oct 13 06:05:17.541 INFO running `"docker" "rm" "-f" "a7a1b6a2f7863092aea7056d384d0405b3319e38719e263983ad8d5f1c60a399"` Oct 13 06:05:17.875 INFO blam! a7a1b6a2f7863092aea7056d384d0405b3319e38719e263983ad8d5f1c60a399 Oct 13 06:05:17.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 13 06:05:18.339 INFO blam! 0d4e9cb11ccab2cb66ae745590b04bf43b1168593f9d5b9370b2ad1976794ce2 Oct 13 06:05:18.355 INFO running `"docker" "start" "-a" "0d4e9cb11ccab2cb66ae745590b04bf43b1168593f9d5b9370b2ad1976794ce2"` Oct 13 06:05:19.199 INFO kablam! usermod: no changes Oct 13 06:05:19.271 INFO kablam! Compiling blinky v0.0.1 (/source) Oct 13 06:05:19.631 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Oct 13 06:05:19.631 INFO kablam! --> src/bin/process_unix_streamed.rs:7:28 Oct 13 06:05:19.631 INFO kablam! | Oct 13 06:05:19.631 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Oct 13 06:05:19.631 INFO kablam! | ^^^^ ^^^^^^^^ Oct 13 06:05:19.641 INFO kablam! | Oct 13 06:05:19.641 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:19.641 INFO kablam! Oct 13 06:05:19.641 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:19.641 INFO kablam! --> src/bin/process_unix_streamed.rs:9:19 Oct 13 06:05:19.641 INFO kablam! | Oct 13 06:05:19.641 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Oct 13 06:05:19.641 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:19.641 INFO kablam! Oct 13 06:05:19.641 INFO kablam! warning: unused imports: `File`, `OpenOptions` Oct 13 06:05:19.641 INFO kablam! --> src/bin/process_unix_streamed.rs:12:15 Oct 13 06:05:19.641 INFO kablam! | Oct 13 06:05:19.641 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Oct 13 06:05:19.641 INFO kablam! | ^^^^ ^^^^^^^^^^^ Oct 13 06:05:19.641 INFO kablam! Oct 13 06:05:20.079 INFO kablam! warning: unused variable: `cid` Oct 13 06:05:20.079 INFO kablam! --> src/bin/process_unix_streamed.rs:45:13 Oct 13 06:05:20.079 INFO kablam! | Oct 13 06:05:20.079 INFO kablam! 45 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Oct 13 06:05:20.079 INFO kablam! | ^^^ help: consider using `_cid` instead Oct 13 06:05:20.079 INFO kablam! | Oct 13 06:05:20.079 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 06:05:20.079 INFO kablam! Oct 13 06:05:20.091 INFO kablam! warning: variable does not need to be mutable Oct 13 06:05:20.091 INFO kablam! --> src/bin/process_unix_streamed.rs:42:13 Oct 13 06:05:20.091 INFO kablam! | Oct 13 06:05:20.091 INFO kablam! 42 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Oct 13 06:05:20.091 INFO kablam! | ----^ Oct 13 06:05:20.091 INFO kablam! | | Oct 13 06:05:20.091 INFO kablam! | help: remove this `mut` Oct 13 06:05:20.091 INFO kablam! | Oct 13 06:05:20.091 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 06:05:20.091 INFO kablam! Oct 13 06:05:20.091 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 06:05:20.091 INFO kablam! --> src/bin/process_unix_streamed.rs:41:9 Oct 13 06:05:20.091 INFO kablam! | Oct 13 06:05:20.091 INFO kablam! 41 | remove_file("/tmp/bench_unixstream"); Oct 13 06:05:20.091 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:20.091 INFO kablam! | Oct 13 06:05:20.091 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 06:05:20.091 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 06:05:20.091 INFO kablam! Oct 13 06:05:20.165 INFO kablam! warning: unused import: `std::iter::*` Oct 13 06:05:20.165 INFO kablam! --> src/bin/baseline_unixstream.rs:6:5 Oct 13 06:05:20.165 INFO kablam! | Oct 13 06:05:20.165 INFO kablam! 6 | use std::iter::*; Oct 13 06:05:20.165 INFO kablam! | ^^^^^^^^^^^^ Oct 13 06:05:20.165 INFO kablam! | Oct 13 06:05:20.165 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:20.165 INFO kablam! Oct 13 06:05:20.165 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:20.165 INFO kablam! --> src/bin/baseline_unixstream.rs:9:19 Oct 13 06:05:20.165 INFO kablam! | Oct 13 06:05:20.165 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Oct 13 06:05:20.165 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:20.165 INFO kablam! Oct 13 06:05:20.165 INFO kablam! warning: unused import: `UnixListener` Oct 13 06:05:20.165 INFO kablam! --> src/bin/baseline_unixstream.rs:10:38 Oct 13 06:05:20.165 INFO kablam! | Oct 13 06:05:20.165 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Oct 13 06:05:20.165 INFO kablam! | ^^^^^^^^^^^^ Oct 13 06:05:20.165 INFO kablam! Oct 13 06:05:20.165 INFO kablam! warning: unused import: `std::fs::remove_file` Oct 13 06:05:20.165 INFO kablam! --> src/bin/baseline_unixstream.rs:11:5 Oct 13 06:05:20.165 INFO kablam! | Oct 13 06:05:20.165 INFO kablam! 11 | use std::fs::remove_file; Oct 13 06:05:20.165 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:20.165 INFO kablam! Oct 13 06:05:20.165 INFO kablam! warning: unused import: `std::env::args` Oct 13 06:05:20.165 INFO kablam! --> src/bin/baseline_unixstream.rs:12:5 Oct 13 06:05:20.165 INFO kablam! | Oct 13 06:05:20.165 INFO kablam! 12 | use std::env::args; Oct 13 06:05:20.165 INFO kablam! | ^^^^^^^^^^^^^^ Oct 13 06:05:20.165 INFO kablam! Oct 13 06:05:20.165 INFO kablam! warning: unused import: `std::process::Command` Oct 13 06:05:20.166 INFO kablam! --> src/bin/baseline_unixstream.rs:13:5 Oct 13 06:05:20.166 INFO kablam! | Oct 13 06:05:20.166 INFO kablam! 13 | use std::process::Command; Oct 13 06:05:20.166 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:20.183 INFO kablam! Oct 13 06:05:20.231 INFO kablam! warning: unused import: `std::iter::*` Oct 13 06:05:20.231 INFO kablam! --> src/bin/process_kmod.rs:6:5 Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! 6 | use std::iter::*; Oct 13 06:05:20.231 INFO kablam! | ^^^^^^^^^^^^ Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:20.231 INFO kablam! Oct 13 06:05:20.231 INFO kablam! warning: unused imports: `SeekFrom`, `Seek` Oct 13 06:05:20.231 INFO kablam! --> src/bin/process_kmod.rs:7:28 Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! 7 | use std::io::{Write, Read, Seek, SeekFrom}; Oct 13 06:05:20.231 INFO kablam! | ^^^^ ^^^^^^^^ Oct 13 06:05:20.231 INFO kablam! Oct 13 06:05:20.231 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:20.231 INFO kablam! --> src/bin/process_kmod.rs:9:19 Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Oct 13 06:05:20.231 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:20.231 INFO kablam! Oct 13 06:05:20.231 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Oct 13 06:05:20.231 INFO kablam! --> src/bin/process_kmod.rs:10:26 Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Oct 13 06:05:20.231 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Oct 13 06:05:20.231 INFO kablam! Oct 13 06:05:20.231 INFO kablam! warning: unused import: `std::fs::remove_file` Oct 13 06:05:20.231 INFO kablam! --> src/bin/process_kmod.rs:11:5 Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! 11 | use std::fs::remove_file; Oct 13 06:05:20.231 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:20.231 INFO kablam! Oct 13 06:05:20.231 INFO kablam! warning: unused import: `File` Oct 13 06:05:20.231 INFO kablam! --> src/bin/process_kmod.rs:12:15 Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! 12 | use std::fs::{File, OpenOptions}; Oct 13 06:05:20.231 INFO kablam! | ^^^^ Oct 13 06:05:20.231 INFO kablam! Oct 13 06:05:20.231 INFO kablam! warning: unused import: `std::env::args` Oct 13 06:05:20.231 INFO kablam! --> src/bin/process_kmod.rs:13:5 Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! 13 | use std::env::args; Oct 13 06:05:20.231 INFO kablam! | ^^^^^^^^^^^^^^ Oct 13 06:05:20.231 INFO kablam! Oct 13 06:05:20.231 INFO kablam! warning: unused import: `std::process::Command` Oct 13 06:05:20.231 INFO kablam! --> src/bin/process_kmod.rs:14:5 Oct 13 06:05:20.231 INFO kablam! | Oct 13 06:05:20.231 INFO kablam! 14 | use std::process::Command; Oct 13 06:05:20.231 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:20.231 INFO kablam! Oct 13 06:05:20.315 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:20.315 INFO kablam! --> src/bin/process_unix_streamed_led.rs:14:19 Oct 13 06:05:20.315 INFO kablam! | Oct 13 06:05:20.315 INFO kablam! 14 | use std::thread::{yield_now, sleep}; Oct 13 06:05:20.315 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:20.315 INFO kablam! | Oct 13 06:05:20.315 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:20.315 INFO kablam! Oct 13 06:05:20.315 INFO kablam! warning: unused import: `File` Oct 13 06:05:20.315 INFO kablam! --> src/bin/process_unix_streamed_led.rs:17:15 Oct 13 06:05:20.315 INFO kablam! | Oct 13 06:05:20.315 INFO kablam! 17 | use std::fs::{File, OpenOptions}; Oct 13 06:05:20.315 INFO kablam! | ^^^^ Oct 13 06:05:20.315 INFO kablam! Oct 13 06:05:20.338 INFO kablam! warning: unused import: `Duration` Oct 13 06:05:20.338 INFO kablam! --> src/bin/process_stdio_pipes.rs:7:26 Oct 13 06:05:20.338 INFO kablam! | Oct 13 06:05:20.338 INFO kablam! 7 | use std::time::{Instant, Duration}; Oct 13 06:05:20.338 INFO kablam! | ^^^^^^^^ Oct 13 06:05:20.338 INFO kablam! | Oct 13 06:05:20.338 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:20.338 INFO kablam! Oct 13 06:05:20.338 INFO kablam! warning: unused imports: `sleep`, `yield_now` Oct 13 06:05:20.338 INFO kablam! --> src/bin/process_stdio_pipes.rs:8:19 Oct 13 06:05:20.338 INFO kablam! | Oct 13 06:05:20.338 INFO kablam! 8 | use std::thread::{yield_now, sleep}; Oct 13 06:05:20.338 INFO kablam! | ^^^^^^^^^ ^^^^^ Oct 13 06:05:20.338 INFO kablam! Oct 13 06:05:20.338 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Oct 13 06:05:20.338 INFO kablam! --> src/bin/process_stdio_pipes.rs:9:26 Oct 13 06:05:20.338 INFO kablam! | Oct 13 06:05:20.338 INFO kablam! 9 | use std::os::unix::net::{UnixStream, UnixListener}; Oct 13 06:05:20.338 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Oct 13 06:05:20.338 INFO kablam! Oct 13 06:05:20.338 INFO kablam! warning: unused import: `std::fs::remove_file` Oct 13 06:05:20.338 INFO kablam! --> src/bin/process_stdio_pipes.rs:10:5 Oct 13 06:05:20.338 INFO kablam! | Oct 13 06:05:20.338 INFO kablam! 10 | use std::fs::remove_file; Oct 13 06:05:20.338 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:20.338 INFO kablam! Oct 13 06:05:20.451 INFO kablam! warning: unused variable: `cid` Oct 13 06:05:20.451 INFO kablam! --> src/bin/process_unix_streamed_led.rs:58:13 Oct 13 06:05:20.451 INFO kablam! | Oct 13 06:05:20.451 INFO kablam! 58 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Oct 13 06:05:20.451 INFO kablam! | ^^^ help: consider using `_cid` instead Oct 13 06:05:20.451 INFO kablam! | Oct 13 06:05:20.451 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 06:05:20.451 INFO kablam! Oct 13 06:05:20.460 INFO kablam! warning: variable does not need to be mutable Oct 13 06:05:20.460 INFO kablam! --> src/bin/process_unix_streamed_led.rs:55:13 Oct 13 06:05:20.460 INFO kablam! | Oct 13 06:05:20.460 INFO kablam! 55 | let mut l = UnixListener::bind("/tmp/bench_unixstream").unwrap(); Oct 13 06:05:20.460 INFO kablam! | ----^ Oct 13 06:05:20.460 INFO kablam! | | Oct 13 06:05:20.460 INFO kablam! | help: remove this `mut` Oct 13 06:05:20.460 INFO kablam! | Oct 13 06:05:20.460 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 06:05:20.460 INFO kablam! Oct 13 06:05:20.460 INFO kablam! warning: unused `std::result::Result` which must be used Oct 13 06:05:20.460 INFO kablam! --> src/bin/process_unix_streamed_led.rs:54:9 Oct 13 06:05:20.460 INFO kablam! | Oct 13 06:05:20.460 INFO kablam! 54 | remove_file("/tmp/bench_unixstream"); Oct 13 06:05:20.460 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:20.463 INFO kablam! | Oct 13 06:05:20.463 INFO kablam! = note: #[warn(unused_must_use)] on by default Oct 13 06:05:20.463 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Oct 13 06:05:20.463 INFO kablam! Oct 13 06:05:20.547 INFO kablam! warning: unused import: `yield_now` Oct 13 06:05:20.547 INFO kablam! --> src/bin/process_tcp_streamed.rs:9:19 Oct 13 06:05:20.547 INFO kablam! | Oct 13 06:05:20.547 INFO kablam! 9 | use std::thread::{yield_now, sleep}; Oct 13 06:05:20.547 INFO kablam! | ^^^^^^^^^ Oct 13 06:05:20.557 INFO kablam! | Oct 13 06:05:20.557 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 13 06:05:20.557 INFO kablam! Oct 13 06:05:20.557 INFO kablam! warning: unused imports: `UnixListener`, `UnixStream` Oct 13 06:05:20.557 INFO kablam! --> src/bin/process_tcp_streamed.rs:10:26 Oct 13 06:05:20.557 INFO kablam! | Oct 13 06:05:20.557 INFO kablam! 10 | use std::os::unix::net::{UnixStream, UnixListener}; Oct 13 06:05:20.557 INFO kablam! | ^^^^^^^^^^ ^^^^^^^^^^^^ Oct 13 06:05:20.557 INFO kablam! Oct 13 06:05:20.557 INFO kablam! warning: unused import: `std::fs::remove_file` Oct 13 06:05:20.557 INFO kablam! --> src/bin/process_tcp_streamed.rs:12:5 Oct 13 06:05:20.557 INFO kablam! | Oct 13 06:05:20.557 INFO kablam! 12 | use std::fs::remove_file; Oct 13 06:05:20.557 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Oct 13 06:05:20.557 INFO kablam! Oct 13 06:05:20.883 INFO kablam! warning: unused variable: `cid` Oct 13 06:05:20.883 INFO kablam! --> src/bin/process_tcp_streamed.rs:48:13 Oct 13 06:05:20.883 INFO kablam! | Oct 13 06:05:20.883 INFO kablam! 48 | let cid = match &child { &Some(ref c) => c.id(), &None => 0 }; Oct 13 06:05:20.883 INFO kablam! | ^^^ help: consider using `_cid` instead Oct 13 06:05:20.883 INFO kablam! | Oct 13 06:05:20.883 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 13 06:05:20.883 INFO kablam! Oct 13 06:05:20.891 INFO kablam! warning: variable does not need to be mutable Oct 13 06:05:20.891 INFO kablam! --> src/bin/process_tcp_streamed.rs:45:13 Oct 13 06:05:20.891 INFO kablam! | Oct 13 06:05:20.891 INFO kablam! 45 | let mut l = TcpListener::bind("127.0.0.1:6767").unwrap(); Oct 13 06:05:20.891 INFO kablam! | ----^ Oct 13 06:05:20.891 INFO kablam! | | Oct 13 06:05:20.891 INFO kablam! | help: remove this `mut` Oct 13 06:05:20.891 INFO kablam! | Oct 13 06:05:20.891 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 13 06:05:20.891 INFO kablam! Oct 13 06:05:21.839 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.61s Oct 13 06:05:21.840 INFO kablam! su: No module specific data is present Oct 13 06:05:22.465 INFO running `"docker" "rm" "-f" "0d4e9cb11ccab2cb66ae745590b04bf43b1168593f9d5b9370b2ad1976794ce2"` Oct 13 06:05:22.633 INFO blam! 0d4e9cb11ccab2cb66ae745590b04bf43b1168593f9d5b9370b2ad1976794ce2 Oct 13 06:05:22.633 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/rustdoc-test-static-cling-1/worker-2/try#40d4795669493f1965de7c44029c69552134fe1f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/rustdoc-test-static-cling-1/try#40d4795669493f1965de7c44029c69552134fe1f:/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 +40d4795669493f1965de7c44029c69552134fe1f-alt test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Oct 13 06:05:23.103 INFO blam! afeb7eac693bc4d06c7ce1032029b4ee837d32a2234fb6e89a50a5a00c1bb9eb Oct 13 06:05:23.103 INFO running `"docker" "start" "-a" "afeb7eac693bc4d06c7ce1032029b4ee837d32a2234fb6e89a50a5a00c1bb9eb"` Oct 13 06:05:23.994 INFO kablam! usermod: no changes Oct 13 06:05:24.087 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 0.06s Oct 13 06:05:24.107 INFO kablam! Running /target/debug/deps/baseline_unixstream-d4f0e8a8910e1508 Oct 13 06:05:24.109 INFO blam! Oct 13 06:05:24.109 INFO blam! running 0 tests Oct 13 06:05:24.109 INFO blam! Oct 13 06:05:24.109 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 13 06:05:24.109 INFO blam! Oct 13 06:05:24.110 INFO kablam! Running /target/debug/deps/process_kmod-83ed9ef6aee182e4 Oct 13 06:05:24.123 INFO kablam! Running /target/debug/deps/process_stdio_pipes-d1fbead70eb34709 Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.123 INFO kablam! Running /target/debug/deps/process_tcp_streamed-6aaa18cc7ff35f4b Oct 13 06:05:24.123 INFO blam! running 0 tests Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.123 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.123 INFO blam! running 0 tests Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.123 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.123 INFO blam! running 0 tests Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.123 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 13 06:05:24.123 INFO blam! Oct 13 06:05:24.127 INFO kablam! Running /target/debug/deps/process_unix_streamed-4e140098db262204 Oct 13 06:05:24.135 INFO kablam! Running /target/debug/deps/process_unix_streamed_led-c9b76be641612e95 Oct 13 06:05:24.135 INFO blam! Oct 13 06:05:24.135 INFO blam! running 0 tests Oct 13 06:05:24.135 INFO blam! Oct 13 06:05:24.135 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 13 06:05:24.135 INFO blam! Oct 13 06:05:24.141 INFO blam! Oct 13 06:05:24.141 INFO blam! running 0 tests Oct 13 06:05:24.141 INFO blam! Oct 13 06:05:24.141 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out Oct 13 06:05:24.141 INFO blam! Oct 13 06:05:24.145 INFO kablam! su: No module specific data is present Oct 13 06:05:24.731 INFO running `"docker" "rm" "-f" "afeb7eac693bc4d06c7ce1032029b4ee837d32a2234fb6e89a50a5a00c1bb9eb"` Oct 13 06:05:24.939 INFO blam! afeb7eac693bc4d06c7ce1032029b4ee837d32a2234fb6e89a50a5a00c1bb9eb