Sep 19 22:24:24.417 INFO checking qcow2-0.1.2 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352 Sep 19 22:24:24.417 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets Sep 19 22:24:24.417 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 22:24:24.591 INFO blam! 54f5d337b75c3da04a80581b981b58d88c7b230901aefc5a1a4088c8aec4ebc2 Sep 19 22:24:24.593 INFO running `"docker" "start" "-a" "54f5d337b75c3da04a80581b981b58d88c7b230901aefc5a1a4088c8aec4ebc2"` Sep 19 22:24:26.037 INFO kablam! usermod: no changes Sep 19 22:24:26.066 INFO kablam! Checking linked-hash-map v0.0.9 Sep 19 22:24:26.066 INFO kablam! Checking positioned-io v0.2.2 Sep 19 22:24:26.374 INFO kablam! Checking lru-cache v0.0.7 Sep 19 22:24:26.598 INFO kablam! Checking qcow2 v0.1.2 (/source) Sep 19 22:24:26.870 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 19 22:24:26.870 INFO kablam! --> src/extension.rs:1:5 Sep 19 22:24:26.870 INFO kablam! | Sep 19 22:24:26.870 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 19 22:24:26.870 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 22:24:26.870 INFO kablam! | Sep 19 22:24:26.870 INFO kablam! = note: #[warn(deprecated)] on by default Sep 19 22:24:26.870 INFO kablam! Sep 19 22:24:26.899 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 19 22:24:26.899 INFO kablam! --> src/extension.rs:1:5 Sep 19 22:24:26.899 INFO kablam! | Sep 19 22:24:26.899 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 19 22:24:26.899 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 22:24:26.899 INFO kablam! | Sep 19 22:24:26.899 INFO kablam! = note: #[warn(deprecated)] on by default Sep 19 22:24:26.899 INFO kablam! Sep 19 22:24:27.090 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 19 22:24:27.090 INFO kablam! --> src/extension.rs:1:5 Sep 19 22:24:27.090 INFO kablam! | Sep 19 22:24:27.090 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 19 22:24:27.090 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 22:24:27.090 INFO kablam! | Sep 19 22:24:27.090 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 22:24:27.090 INFO kablam! Sep 19 22:24:27.090 INFO kablam! warning: unused import: `byteorder::ReadBytesExt` Sep 19 22:24:27.090 INFO kablam! --> src/extension.rs:7:5 Sep 19 22:24:27.090 INFO kablam! | Sep 19 22:24:27.090 INFO kablam! 7 | use byteorder::ReadBytesExt; Sep 19 22:24:27.090 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 22:24:27.090 INFO kablam! Sep 19 22:24:27.121 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 19 22:24:27.121 INFO kablam! --> src/extension.rs:1:5 Sep 19 22:24:27.121 INFO kablam! | Sep 19 22:24:27.121 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 19 22:24:27.121 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 22:24:27.122 INFO kablam! | Sep 19 22:24:27.122 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 22:24:27.122 INFO kablam! Sep 19 22:24:27.122 INFO kablam! warning: unused import: `byteorder::ReadBytesExt` Sep 19 22:24:27.122 INFO kablam! --> src/extension.rs:7:5 Sep 19 22:24:27.122 INFO kablam! | Sep 19 22:24:27.122 INFO kablam! 7 | use byteorder::ReadBytesExt; Sep 19 22:24:27.122 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 22:24:27.122 INFO kablam! Sep 19 22:24:27.177 INFO kablam! warning: variable does not need to be mutable Sep 19 22:24:27.177 INFO kablam! --> src/header.rs:207:21 Sep 19 22:24:27.177 INFO kablam! | Sep 19 22:24:27.177 INFO kablam! 207 | let mut ext = self.v3.extension(ext_code); Sep 19 22:24:27.177 INFO kablam! | ----^^^ Sep 19 22:24:27.177 INFO kablam! | | Sep 19 22:24:27.177 INFO kablam! | help: remove this `mut` Sep 19 22:24:27.177 INFO kablam! | Sep 19 22:24:27.177 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 22:24:27.177 INFO kablam! Sep 19 22:24:27.190 INFO kablam! warning: variable does not need to be mutable Sep 19 22:24:27.190 INFO kablam! --> src/header.rs:207:21 Sep 19 22:24:27.190 INFO kablam! | Sep 19 22:24:27.190 INFO kablam! 207 | let mut ext = self.v3.extension(ext_code); Sep 19 22:24:27.190 INFO kablam! | ----^^^ Sep 19 22:24:27.190 INFO kablam! | | Sep 19 22:24:27.190 INFO kablam! | help: remove this `mut` Sep 19 22:24:27.190 INFO kablam! | Sep 19 22:24:27.190 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 22:24:27.190 INFO kablam! Sep 19 22:24:27.197 INFO kablam! warning: variable does not need to be mutable Sep 19 22:24:27.197 INFO kablam! --> src/read.rs:146:58 Sep 19 22:24:27.197 INFO kablam! | Sep 19 22:24:27.197 INFO kablam! 146 | fn guest_read(&self, l1: &T, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 19 22:24:27.197 INFO kablam! | ----^^^ Sep 19 22:24:27.197 INFO kablam! | | Sep 19 22:24:27.197 INFO kablam! | help: remove this `mut` Sep 19 22:24:27.197 INFO kablam! Sep 19 22:24:27.202 INFO kablam! warning: variable does not need to be mutable Sep 19 22:24:27.202 INFO kablam! --> src/read.rs:193:33 Sep 19 22:24:27.202 INFO kablam! | Sep 19 22:24:27.202 INFO kablam! 193 | fn read_at(&self, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 19 22:24:27.202 INFO kablam! | ----^^^ Sep 19 22:24:27.202 INFO kablam! | | Sep 19 22:24:27.202 INFO kablam! | help: remove this `mut` Sep 19 22:24:27.202 INFO kablam! Sep 19 22:24:27.212 INFO kablam! warning: variable does not need to be mutable Sep 19 22:24:27.212 INFO kablam! --> src/read.rs:146:58 Sep 19 22:24:27.212 INFO kablam! | Sep 19 22:24:27.212 INFO kablam! 146 | fn guest_read(&self, l1: &T, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 19 22:24:27.212 INFO kablam! | ----^^^ Sep 19 22:24:27.212 INFO kablam! | | Sep 19 22:24:27.212 INFO kablam! | help: remove this `mut` Sep 19 22:24:27.212 INFO kablam! Sep 19 22:24:27.214 INFO kablam! warning: variable does not need to be mutable Sep 19 22:24:27.214 INFO kablam! --> src/read.rs:193:33 Sep 19 22:24:27.214 INFO kablam! | Sep 19 22:24:27.214 INFO kablam! 193 | fn read_at(&self, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 19 22:24:27.214 INFO kablam! | ----^^^ Sep 19 22:24:27.214 INFO kablam! | | Sep 19 22:24:27.214 INFO kablam! | help: remove this `mut` Sep 19 22:24:27.214 INFO kablam! Sep 19 22:24:27.608 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.56s Sep 19 22:24:27.613 INFO kablam! su: No module specific data is present Sep 19 22:24:28.396 INFO running `"docker" "rm" "-f" "54f5d337b75c3da04a80581b981b58d88c7b230901aefc5a1a4088c8aec4ebc2"` Sep 19 22:24:28.453 INFO blam! 54f5d337b75c3da04a80581b981b58d88c7b230901aefc5a1a4088c8aec4ebc2