Oct 12 13:19:27.199 INFO checking sourcepirate/pichu against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977 Oct 12 13:19:27.199 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"` Oct 12 13:19:27.599 INFO blam! 41dd2b9eac285a550cedca1d594b79d6b593dfc331bac8f24b6854491cfa6a90 Oct 12 13:19:27.600 INFO running `"docker" "start" "-a" "41dd2b9eac285a550cedca1d594b79d6b593dfc331bac8f24b6854491cfa6a90"` Oct 12 13:19:29.176 INFO kablam! usermod: no changes Oct 12 13:19:29.364 INFO kablam! Checking either v1.5.0 Oct 12 13:19:29.376 INFO kablam! Checking regex v1.0.0 Oct 12 13:19:30.172 INFO kablam! Checking futures-core v0.2.1 Oct 12 13:19:30.695 INFO kablam! Checking futures-channel v0.2.1 Oct 12 13:19:30.695 INFO kablam! Checking futures-io v0.2.1 Oct 12 13:19:31.546 INFO kablam! Checking futures-sink v0.2.1 Oct 12 13:19:31.804 INFO kablam! Checking futures-util v0.2.1 Oct 12 13:19:32.853 INFO kablam! Checking env_logger v0.5.10 Oct 12 13:19:34.508 INFO kablam! Checking futures-executor v0.2.1 Oct 12 13:19:34.961 INFO kablam! Checking futures-stable v0.2.1 Oct 12 13:19:35.091 INFO kablam! Checking futures-async-runtime v0.2.1 Oct 12 13:19:35.245 INFO kablam! Checking futures v0.2.1 Oct 12 13:19:35.590 INFO kablam! Checking pichu v0.1.0 (/source) Oct 12 13:19:36.591 INFO kablam! warning: unused import: `Read` Oct 12 13:19:36.592 INFO kablam! --> src/core.rs:2:33 Oct 12 13:19:36.593 INFO kablam! | Oct 12 13:19:36.593 INFO kablam! 2 | use std::io::{Error, BufReader, Read, Write}; Oct 12 13:19:36.594 INFO kablam! | ^^^^ Oct 12 13:19:36.595 INFO kablam! | Oct 12 13:19:36.595 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 13:19:36.596 INFO kablam! Oct 12 13:19:36.662 INFO kablam! warning: unused import: `Read` Oct 12 13:19:36.663 INFO kablam! --> src/core.rs:2:33 Oct 12 13:19:36.663 INFO kablam! | Oct 12 13:19:36.664 INFO kablam! 2 | use std::io::{Error, BufReader, Read, Write}; Oct 12 13:19:36.665 INFO kablam! | ^^^^ Oct 12 13:19:36.676 INFO kablam! | Oct 12 13:19:36.677 INFO kablam! = note: #[warn(unused_imports)] on by default Oct 12 13:19:36.678 INFO kablam! Oct 12 13:19:36.708 INFO kablam! warning: unused import: `Write` Oct 12 13:19:36.709 INFO kablam! --> src/core.rs:2:39 Oct 12 13:19:36.710 INFO kablam! | Oct 12 13:19:36.710 INFO kablam! 2 | use std::io::{Error, BufReader, Read, Write}; Oct 12 13:19:36.711 INFO kablam! | ^^^^^ Oct 12 13:19:36.716 INFO kablam! Oct 12 13:19:36.723 INFO kablam! warning: unused variable: `written` Oct 12 13:19:36.724 INFO kablam! --> src/core.rs:37:25 Oct 12 13:19:36.725 INFO kablam! | Oct 12 13:19:36.725 INFO kablam! 37 | let written = self.shipper.send(sop.unwrap())?; Oct 12 13:19:36.726 INFO kablam! | ^^^^^^^ help: consider using `_written` instead Oct 12 13:19:36.728 INFO kablam! | Oct 12 13:19:36.729 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 13:19:36.729 INFO kablam! Oct 12 13:19:36.735 INFO kablam! warning: variable does not need to be mutable Oct 12 13:19:36.735 INFO kablam! --> src/main.rs:36:9 Oct 12 13:19:36.736 INFO kablam! | Oct 12 13:19:36.737 INFO kablam! 36 | let mut lresult = core::LogListener::new(file_path_input.to_str().unwrap(), address); Oct 12 13:19:36.737 INFO kablam! | ----^^^^^^^ Oct 12 13:19:36.738 INFO kablam! | | Oct 12 13:19:36.739 INFO kablam! | help: remove this `mut` Oct 12 13:19:36.740 INFO kablam! | Oct 12 13:19:36.740 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 13:19:36.741 INFO kablam! Oct 12 13:19:36.743 INFO kablam! warning: variable does not need to be mutable Oct 12 13:19:36.743 INFO kablam! --> src/core.rs:18:13 Oct 12 13:19:36.744 INFO kablam! | Oct 12 13:19:36.745 INFO kablam! 18 | let mut file = File::open(fp)?; Oct 12 13:19:36.745 INFO kablam! | ----^^^^ Oct 12 13:19:36.746 INFO kablam! | | Oct 12 13:19:36.747 INFO kablam! | help: remove this `mut` Oct 12 13:19:36.747 INFO kablam! Oct 12 13:19:36.748 INFO kablam! warning: variable does not need to be mutable Oct 12 13:19:36.748 INFO kablam! --> src/core.rs:19:13 Oct 12 13:19:36.749 INFO kablam! | Oct 12 13:19:36.750 INFO kablam! 19 | let mut reader = BufReader::new(file); Oct 12 13:19:36.750 INFO kablam! | ----^^^^^^ Oct 12 13:19:36.751 INFO kablam! | | Oct 12 13:19:36.752 INFO kablam! | help: remove this `mut` Oct 12 13:19:36.752 INFO kablam! Oct 12 13:19:36.753 INFO kablam! warning: variable does not need to be mutable Oct 12 13:19:36.754 INFO kablam! --> src/core.rs:20:13 Oct 12 13:19:36.754 INFO kablam! | Oct 12 13:19:36.754 INFO kablam! 20 | let mut shipper = TcpShipper::new(url.to_owned())?; Oct 12 13:19:36.754 INFO kablam! | ----^^^^^^^ Oct 12 13:19:36.754 INFO kablam! | | Oct 12 13:19:36.754 INFO kablam! | help: remove this `mut` Oct 12 13:19:36.754 INFO kablam! Oct 12 13:19:36.809 INFO kablam! warning: unused import: `Write` Oct 12 13:19:36.810 INFO kablam! --> src/core.rs:2:39 Oct 12 13:19:36.810 INFO kablam! | Oct 12 13:19:36.811 INFO kablam! 2 | use std::io::{Error, BufReader, Read, Write}; Oct 12 13:19:36.812 INFO kablam! | ^^^^^ Oct 12 13:19:36.812 INFO kablam! Oct 12 13:19:36.818 INFO kablam! warning: unused variable: `written` Oct 12 13:19:36.819 INFO kablam! --> src/core.rs:37:25 Oct 12 13:19:36.820 INFO kablam! | Oct 12 13:19:36.821 INFO kablam! 37 | let written = self.shipper.send(sop.unwrap())?; Oct 12 13:19:36.821 INFO kablam! | ^^^^^^^ help: consider using `_written` instead Oct 12 13:19:36.822 INFO kablam! | Oct 12 13:19:36.822 INFO kablam! = note: #[warn(unused_variables)] on by default Oct 12 13:19:36.823 INFO kablam! Oct 12 13:19:36.830 INFO kablam! warning: variable does not need to be mutable Oct 12 13:19:36.831 INFO kablam! --> src/main.rs:36:9 Oct 12 13:19:36.831 INFO kablam! | Oct 12 13:19:36.832 INFO kablam! 36 | let mut lresult = core::LogListener::new(file_path_input.to_str().unwrap(), address); Oct 12 13:19:36.833 INFO kablam! | ----^^^^^^^ Oct 12 13:19:36.833 INFO kablam! | | Oct 12 13:19:36.834 INFO kablam! | help: remove this `mut` Oct 12 13:19:36.835 INFO kablam! | Oct 12 13:19:36.835 INFO kablam! = note: #[warn(unused_mut)] on by default Oct 12 13:19:36.836 INFO kablam! Oct 12 13:19:36.845 INFO kablam! warning: variable does not need to be mutable Oct 12 13:19:36.846 INFO kablam! --> src/core.rs:18:13 Oct 12 13:19:36.846 INFO kablam! | Oct 12 13:19:36.847 INFO kablam! 18 | let mut file = File::open(fp)?; Oct 12 13:19:36.848 INFO kablam! | ----^^^^ Oct 12 13:19:36.848 INFO kablam! | | Oct 12 13:19:36.849 INFO kablam! | help: remove this `mut` Oct 12 13:19:36.849 INFO kablam! Oct 12 13:19:36.850 INFO kablam! warning: variable does not need to be mutable Oct 12 13:19:36.851 INFO kablam! --> src/core.rs:19:13 Oct 12 13:19:36.852 INFO kablam! | Oct 12 13:19:36.852 INFO kablam! 19 | let mut reader = BufReader::new(file); Oct 12 13:19:36.853 INFO kablam! | ----^^^^^^ Oct 12 13:19:36.853 INFO kablam! | | Oct 12 13:19:36.854 INFO kablam! | help: remove this `mut` Oct 12 13:19:36.855 INFO kablam! Oct 12 13:19:36.855 INFO kablam! warning: variable does not need to be mutable Oct 12 13:19:36.856 INFO kablam! --> src/core.rs:20:13 Oct 12 13:19:36.857 INFO kablam! | Oct 12 13:19:36.857 INFO kablam! 20 | let mut shipper = TcpShipper::new(url.to_owned())?; Oct 12 13:19:36.858 INFO kablam! | ----^^^^^^^ Oct 12 13:19:36.859 INFO kablam! | | Oct 12 13:19:36.859 INFO kablam! | help: remove this `mut` Oct 12 13:19:36.864 INFO kablam! Oct 12 13:19:36.904 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 7.70s Oct 12 13:19:36.914 INFO kablam! su: No module specific data is present Oct 12 13:19:38.216 INFO running `"docker" "rm" "-f" "41dd2b9eac285a550cedca1d594b79d6b593dfc331bac8f24b6854491cfa6a90"` Oct 12 13:19:38.581 INFO blam! 41dd2b9eac285a550cedca1d594b79d6b593dfc331bac8f24b6854491cfa6a90