Sep 14 11:20:43.308 INFO checking qcow2-0.1.2 against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1 Sep 14 11:20:43.308 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets Sep 14 11:20:43.308 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"` Sep 14 11:20:43.463 INFO blam! 2414af009e00a24b1165b03475155ed233be15c3d4332839f5b88a3dbda799b7 Sep 14 11:20:43.465 INFO running `"docker" "start" "-a" "2414af009e00a24b1165b03475155ed233be15c3d4332839f5b88a3dbda799b7"` Sep 14 11:20:44.554 INFO kablam! usermod: no changes Sep 14 11:20:44.580 INFO kablam! Checking linked-hash-map v0.0.9 Sep 14 11:20:44.580 INFO kablam! Checking positioned-io v0.2.2 Sep 14 11:20:44.948 INFO kablam! Checking lru-cache v0.0.7 Sep 14 11:20:45.191 INFO kablam! Checking qcow2 v0.1.2 (file:///source) Sep 14 11:20:45.455 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 14 11:20:45.455 INFO kablam! --> src/extension.rs:1:5 Sep 14 11:20:45.455 INFO kablam! | Sep 14 11:20:45.455 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 14 11:20:45.455 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 14 11:20:45.455 INFO kablam! | Sep 14 11:20:45.455 INFO kablam! = note: #[warn(deprecated)] on by default Sep 14 11:20:45.455 INFO kablam! Sep 14 11:20:45.490 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 14 11:20:45.490 INFO kablam! --> src/extension.rs:1:5 Sep 14 11:20:45.490 INFO kablam! | Sep 14 11:20:45.490 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 14 11:20:45.490 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 14 11:20:45.490 INFO kablam! | Sep 14 11:20:45.490 INFO kablam! = note: #[warn(deprecated)] on by default Sep 14 11:20:45.490 INFO kablam! Sep 14 11:20:45.674 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 14 11:20:45.674 INFO kablam! --> src/extension.rs:1:5 Sep 14 11:20:45.674 INFO kablam! | Sep 14 11:20:45.674 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 14 11:20:45.674 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 14 11:20:45.674 INFO kablam! | Sep 14 11:20:45.674 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 11:20:45.674 INFO kablam! Sep 14 11:20:45.674 INFO kablam! warning: unused import: `byteorder::ReadBytesExt` Sep 14 11:20:45.674 INFO kablam! --> src/extension.rs:7:5 Sep 14 11:20:45.674 INFO kablam! | Sep 14 11:20:45.674 INFO kablam! 7 | use byteorder::ReadBytesExt; Sep 14 11:20:45.674 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 11:20:45.674 INFO kablam! Sep 14 11:20:45.687 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 14 11:20:45.687 INFO kablam! --> src/extension.rs:1:5 Sep 14 11:20:45.687 INFO kablam! | Sep 14 11:20:45.687 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 14 11:20:45.687 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 14 11:20:45.687 INFO kablam! | Sep 14 11:20:45.687 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 14 11:20:45.687 INFO kablam! Sep 14 11:20:45.687 INFO kablam! warning: unused import: `byteorder::ReadBytesExt` Sep 14 11:20:45.687 INFO kablam! --> src/extension.rs:7:5 Sep 14 11:20:45.687 INFO kablam! | Sep 14 11:20:45.687 INFO kablam! 7 | use byteorder::ReadBytesExt; Sep 14 11:20:45.687 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 14 11:20:45.687 INFO kablam! Sep 14 11:20:45.740 INFO kablam! warning: variable does not need to be mutable Sep 14 11:20:45.740 INFO kablam! --> src/header.rs:207:21 Sep 14 11:20:45.740 INFO kablam! | Sep 14 11:20:45.740 INFO kablam! 207 | let mut ext = self.v3.extension(ext_code); Sep 14 11:20:45.740 INFO kablam! | ----^^^ Sep 14 11:20:45.740 INFO kablam! | | Sep 14 11:20:45.740 INFO kablam! | help: remove this `mut` Sep 14 11:20:45.740 INFO kablam! | Sep 14 11:20:45.740 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 11:20:45.741 INFO kablam! Sep 14 11:20:45.758 INFO kablam! warning: variable does not need to be mutable Sep 14 11:20:45.758 INFO kablam! --> src/header.rs:207:21 Sep 14 11:20:45.758 INFO kablam! | Sep 14 11:20:45.758 INFO kablam! 207 | let mut ext = self.v3.extension(ext_code); Sep 14 11:20:45.758 INFO kablam! | ----^^^ Sep 14 11:20:45.758 INFO kablam! | | Sep 14 11:20:45.758 INFO kablam! | help: remove this `mut` Sep 14 11:20:45.758 INFO kablam! | Sep 14 11:20:45.758 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 14 11:20:45.758 INFO kablam! Sep 14 11:20:45.760 INFO kablam! warning: variable does not need to be mutable Sep 14 11:20:45.760 INFO kablam! --> src/read.rs:146:58 Sep 14 11:20:45.760 INFO kablam! | Sep 14 11:20:45.760 INFO kablam! 146 | fn guest_read(&self, l1: &T, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 14 11:20:45.760 INFO kablam! | ----^^^ Sep 14 11:20:45.760 INFO kablam! | | Sep 14 11:20:45.760 INFO kablam! | help: remove this `mut` Sep 14 11:20:45.760 INFO kablam! Sep 14 11:20:45.762 INFO kablam! warning: variable does not need to be mutable Sep 14 11:20:45.762 INFO kablam! --> src/read.rs:193:33 Sep 14 11:20:45.762 INFO kablam! | Sep 14 11:20:45.762 INFO kablam! 193 | fn read_at(&self, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 14 11:20:45.762 INFO kablam! | ----^^^ Sep 14 11:20:45.762 INFO kablam! | | Sep 14 11:20:45.762 INFO kablam! | help: remove this `mut` Sep 14 11:20:45.762 INFO kablam! Sep 14 11:20:45.794 INFO kablam! warning: variable does not need to be mutable Sep 14 11:20:45.794 INFO kablam! --> src/read.rs:146:58 Sep 14 11:20:45.794 INFO kablam! | Sep 14 11:20:45.794 INFO kablam! 146 | fn guest_read(&self, l1: &T, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 14 11:20:45.794 INFO kablam! | ----^^^ Sep 14 11:20:45.794 INFO kablam! | | Sep 14 11:20:45.794 INFO kablam! | help: remove this `mut` Sep 14 11:20:45.794 INFO kablam! Sep 14 11:20:45.796 INFO kablam! warning: variable does not need to be mutable Sep 14 11:20:45.796 INFO kablam! --> src/read.rs:193:33 Sep 14 11:20:45.796 INFO kablam! | Sep 14 11:20:45.797 INFO kablam! 193 | fn read_at(&self, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 14 11:20:45.797 INFO kablam! | ----^^^ Sep 14 11:20:45.797 INFO kablam! | | Sep 14 11:20:45.797 INFO kablam! | help: remove this `mut` Sep 14 11:20:45.797 INFO kablam! Sep 14 11:20:46.503 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.93s Sep 14 11:20:46.507 INFO kablam! su: No module specific data is present Sep 14 11:20:47.404 INFO running `"docker" "rm" "-f" "2414af009e00a24b1165b03475155ed233be15c3d4332839f5b88a3dbda799b7"` Sep 14 11:20:47.457 INFO blam! 2414af009e00a24b1165b03475155ed233be15c3d4332839f5b88a3dbda799b7