Sep 19 20:31:04.593 INFO checking qcow2-0.1.2 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346 Sep 19 20:31:04.593 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets Sep 19 20:31:04.593 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-7/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 19 20:31:04.855 INFO blam! dc7b80eb5102d5136e89eb9777df9d95e85fc3353b893d7354a1bf1da5fe30e0 Sep 19 20:31:04.861 INFO running `"docker" "start" "-a" "dc7b80eb5102d5136e89eb9777df9d95e85fc3353b893d7354a1bf1da5fe30e0"` Sep 19 20:31:05.902 INFO kablam! usermod: no changes Sep 19 20:31:05.942 INFO kablam! Checking linked-hash-map v0.0.9 Sep 19 20:31:05.942 INFO kablam! Checking positioned-io v0.2.2 Sep 19 20:31:06.373 INFO kablam! Checking lru-cache v0.0.7 Sep 19 20:31:06.690 INFO kablam! Checking qcow2 v0.1.2 (/source) Sep 19 20:31:07.083 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 19 20:31:07.083 INFO kablam! --> src/extension.rs:1:5 Sep 19 20:31:07.083 INFO kablam! | Sep 19 20:31:07.083 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 19 20:31:07.083 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 20:31:07.083 INFO kablam! | Sep 19 20:31:07.083 INFO kablam! = note: #[warn(deprecated)] on by default Sep 19 20:31:07.083 INFO kablam! Sep 19 20:31:07.107 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead Sep 19 20:31:07.107 INFO kablam! --> src/extension.rs:1:5 Sep 19 20:31:07.107 INFO kablam! | Sep 19 20:31:07.108 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 19 20:31:07.108 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 20:31:07.114 INFO kablam! | Sep 19 20:31:07.115 INFO kablam! = note: #[warn(deprecated)] on by default Sep 19 20:31:07.115 INFO kablam! Sep 19 20:31:07.359 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 19 20:31:07.359 INFO kablam! --> src/extension.rs:1:5 Sep 19 20:31:07.359 INFO kablam! | Sep 19 20:31:07.359 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 19 20:31:07.359 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 20:31:07.359 INFO kablam! | Sep 19 20:31:07.359 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 20:31:07.359 INFO kablam! Sep 19 20:31:07.359 INFO kablam! warning: unused import: `byteorder::ReadBytesExt` Sep 19 20:31:07.359 INFO kablam! --> src/extension.rs:7:5 Sep 19 20:31:07.359 INFO kablam! | Sep 19 20:31:07.359 INFO kablam! 7 | use byteorder::ReadBytesExt; Sep 19 20:31:07.359 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 20:31:07.359 INFO kablam! Sep 19 20:31:07.407 INFO kablam! warning: unused import: `std::ascii::AsciiExt` Sep 19 20:31:07.407 INFO kablam! --> src/extension.rs:1:5 Sep 19 20:31:07.407 INFO kablam! | Sep 19 20:31:07.407 INFO kablam! 1 | use std::ascii::AsciiExt; Sep 19 20:31:07.407 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ Sep 19 20:31:07.407 INFO kablam! | Sep 19 20:31:07.407 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 19 20:31:07.407 INFO kablam! Sep 19 20:31:07.407 INFO kablam! warning: unused import: `byteorder::ReadBytesExt` Sep 19 20:31:07.407 INFO kablam! --> src/extension.rs:7:5 Sep 19 20:31:07.407 INFO kablam! | Sep 19 20:31:07.407 INFO kablam! 7 | use byteorder::ReadBytesExt; Sep 19 20:31:07.407 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^ Sep 19 20:31:07.407 INFO kablam! Sep 19 20:31:07.442 INFO kablam! warning: variable does not need to be mutable Sep 19 20:31:07.442 INFO kablam! --> src/header.rs:207:21 Sep 19 20:31:07.442 INFO kablam! | Sep 19 20:31:07.442 INFO kablam! 207 | let mut ext = self.v3.extension(ext_code); Sep 19 20:31:07.442 INFO kablam! | ----^^^ Sep 19 20:31:07.443 INFO kablam! | | Sep 19 20:31:07.443 INFO kablam! | help: remove this `mut` Sep 19 20:31:07.443 INFO kablam! | Sep 19 20:31:07.443 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 20:31:07.443 INFO kablam! Sep 19 20:31:07.471 INFO kablam! warning: variable does not need to be mutable Sep 19 20:31:07.471 INFO kablam! --> src/read.rs:146:58 Sep 19 20:31:07.471 INFO kablam! | Sep 19 20:31:07.471 INFO kablam! 146 | fn guest_read(&self, l1: &T, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 19 20:31:07.471 INFO kablam! | ----^^^ Sep 19 20:31:07.471 INFO kablam! | | Sep 19 20:31:07.471 INFO kablam! | help: remove this `mut` Sep 19 20:31:07.471 INFO kablam! Sep 19 20:31:07.471 INFO kablam! warning: variable does not need to be mutable Sep 19 20:31:07.471 INFO kablam! --> src/read.rs:193:33 Sep 19 20:31:07.471 INFO kablam! | Sep 19 20:31:07.471 INFO kablam! 193 | fn read_at(&self, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 19 20:31:07.471 INFO kablam! | ----^^^ Sep 19 20:31:07.471 INFO kablam! | | Sep 19 20:31:07.471 INFO kablam! | help: remove this `mut` Sep 19 20:31:07.471 INFO kablam! Sep 19 20:31:07.479 INFO kablam! warning: variable does not need to be mutable Sep 19 20:31:07.479 INFO kablam! --> src/header.rs:207:21 Sep 19 20:31:07.479 INFO kablam! | Sep 19 20:31:07.479 INFO kablam! 207 | let mut ext = self.v3.extension(ext_code); Sep 19 20:31:07.479 INFO kablam! | ----^^^ Sep 19 20:31:07.479 INFO kablam! | | Sep 19 20:31:07.479 INFO kablam! | help: remove this `mut` Sep 19 20:31:07.479 INFO kablam! | Sep 19 20:31:07.479 INFO kablam! = note: #[warn(unused_mut)] on by default Sep 19 20:31:07.479 INFO kablam! Sep 19 20:31:07.511 INFO kablam! warning: variable does not need to be mutable Sep 19 20:31:07.511 INFO kablam! --> src/read.rs:146:58 Sep 19 20:31:07.511 INFO kablam! | Sep 19 20:31:07.511 INFO kablam! 146 | fn guest_read(&self, l1: &T, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 19 20:31:07.511 INFO kablam! | ----^^^ Sep 19 20:31:07.511 INFO kablam! | | Sep 19 20:31:07.511 INFO kablam! | help: remove this `mut` Sep 19 20:31:07.511 INFO kablam! Sep 19 20:31:07.512 INFO kablam! warning: variable does not need to be mutable Sep 19 20:31:07.512 INFO kablam! --> src/read.rs:193:33 Sep 19 20:31:07.512 INFO kablam! | Sep 19 20:31:07.512 INFO kablam! 193 | fn read_at(&self, pos: u64, mut buf: &mut [u8]) -> io::Result { Sep 19 20:31:07.512 INFO kablam! | ----^^^ Sep 19 20:31:07.512 INFO kablam! | | Sep 19 20:31:07.512 INFO kablam! | help: remove this `mut` Sep 19 20:31:07.512 INFO kablam! Sep 19 20:31:08.227 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 2.30s Sep 19 20:31:08.230 INFO kablam! su: No module specific data is present Sep 19 20:31:08.861 INFO running `"docker" "rm" "-f" "dc7b80eb5102d5136e89eb9777df9d95e85fc3353b893d7354a1bf1da5fe30e0"` Sep 19 20:31:08.922 INFO blam! dc7b80eb5102d5136e89eb9777df9d95e85fc3353b893d7354a1bf1da5fe30e0