Aug 17 11:38:07.086 INFO checking rustep-0.1.2 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 17 11:38:07.086 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 11:38:07.086 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 17 11:38:07.086 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-5/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 17 11:38:07.342 INFO blam! 6cfbfc0ba797d8aefcf4b65c2704cd83694147fd4a89934729858294342a5754
Aug 17 11:38:07.345 INFO running `"docker" "start" "-a" "6cfbfc0ba797d8aefcf4b65c2704cd83694147fd4a89934729858294342a5754"`
Aug 17 11:38:08.493 INFO kablam!     Checking enumflags v0.3.0
Aug 17 11:38:08.502 INFO kablam!    Compiling enumflags_derive v0.4.1
Aug 17 11:38:08.504 INFO kablam!    Compiling num-derive v0.2.2
Aug 17 11:38:18.582 INFO kablam!     Checking rustep v0.1.2 (file:///source)
Aug 17 11:38:21.484 INFO kablam! warning: unused import: `TryInto`
Aug 17 11:38:21.484 INFO kablam!  --> src/format/elf.rs:9:9
Aug 17 11:38:21.484 INFO kablam!   |
Aug 17 11:38:21.484 INFO kablam! 9 |         TryInto,
Aug 17 11:38:21.484 INFO kablam!   |         ^^^^^^^
Aug 17 11:38:21.484 INFO kablam!   |
Aug 17 11:38:21.485 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 17 11:38:21.485 INFO kablam! 
Aug 17 11:38:21.488 INFO kablam! warning: cannot find type `SegmentFlag` in this scope
Aug 17 11:38:21.488 INFO kablam!   --> src/format/elf.rs:59:10
Aug 17 11:38:21.488 INFO kablam!    |
Aug 17 11:38:21.488 INFO kablam! 59 | #[derive(EnumFlags, Copy, Clone, Debug)]
Aug 17 11:38:21.488 INFO kablam!    |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Aug 17 11:38:21.490 INFO kablam!    |
Aug 17 11:38:21.491 INFO kablam!    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Aug 17 11:38:21.492 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 11:38:21.492 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Aug 17 11:38:21.493 INFO kablam! 
Aug 17 11:38:21.494 INFO kablam! warning: cannot find type `SegmentFlag` in this scope
Aug 17 11:38:21.494 INFO kablam!   --> src/format/elf.rs:59:10
Aug 17 11:38:21.494 INFO kablam!    |
Aug 17 11:38:21.494 INFO kablam! 59 | #[derive(EnumFlags, Copy, Clone, Debug)]
Aug 17 11:38:21.494 INFO kablam!    |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Aug 17 11:38:21.495 INFO kablam!    |
Aug 17 11:38:21.495 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 11:38:21.496 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Aug 17 11:38:21.497 INFO kablam! 
Aug 17 11:38:21.499 INFO kablam! warning: cannot find type `SectionFlag` in this scope
Aug 17 11:38:21.499 INFO kablam!    --> src/format/elf.rs:111:10
Aug 17 11:38:21.499 INFO kablam!     |
Aug 17 11:38:21.499 INFO kablam! 111 | #[derive(EnumFlags, Copy, Clone, Debug)]
Aug 17 11:38:21.499 INFO kablam!     |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Aug 17 11:38:21.505 INFO kablam!     |
Aug 17 11:38:21.505 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 11:38:21.506 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Aug 17 11:38:21.506 INFO kablam! 
Aug 17 11:38:23.257 INFO kablam! warning: cannot find type `SegmentFlag` in this scope
Aug 17 11:38:23.257 INFO kablam!   --> src/format/elf.rs:59:10
Aug 17 11:38:23.257 INFO kablam!    |
Aug 17 11:38:23.258 INFO kablam! 59 | #[derive(EnumFlags, Copy, Clone, Debug)]
Aug 17 11:38:23.258 INFO kablam!    |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Aug 17 11:38:23.258 INFO kablam!    |
Aug 17 11:38:23.258 INFO kablam!    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Aug 17 11:38:23.259 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 11:38:23.259 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Aug 17 11:38:23.263 INFO kablam! 
Aug 17 11:38:23.263 INFO kablam! warning: cannot find type `SegmentFlag` in this scope
Aug 17 11:38:23.263 INFO kablam!   --> src/format/elf.rs:59:10
Aug 17 11:38:23.263 INFO kablam!    |
Aug 17 11:38:23.263 INFO kablam! 59 | #[derive(EnumFlags, Copy, Clone, Debug)]
Aug 17 11:38:23.263 INFO kablam!    |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Aug 17 11:38:23.263 INFO kablam!    |
Aug 17 11:38:23.263 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 11:38:23.263 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Aug 17 11:38:23.263 INFO kablam! 
Aug 17 11:38:23.264 INFO kablam! warning: cannot find type `SectionFlag` in this scope
Aug 17 11:38:23.264 INFO kablam!    --> src/format/elf.rs:111:10
Aug 17 11:38:23.264 INFO kablam!     |
Aug 17 11:38:23.264 INFO kablam! 111 | #[derive(EnumFlags, Copy, Clone, Debug)]
Aug 17 11:38:23.264 INFO kablam!     |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Aug 17 11:38:23.264 INFO kablam!     |
Aug 17 11:38:23.264 INFO kablam!     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Aug 17 11:38:23.264 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Aug 17 11:38:23.264 INFO kablam! 
Aug 17 11:38:26.803 INFO kablam! warning: unreachable pattern
Aug 17 11:38:26.803 INFO kablam!    --> src/format/elf.rs:789:13
Aug 17 11:38:26.803 INFO kablam!     |
Aug 17 11:38:26.803 INFO kablam! 789 |             _ => Err(RustepErrorKind::NotElf)?,
Aug 17 11:38:26.803 INFO kablam!     |             ^
Aug 17 11:38:26.804 INFO kablam!     |
Aug 17 11:38:26.804 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Aug 17 11:38:26.804 INFO kablam! 
Aug 17 11:38:28.828 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:38:28.828 INFO kablam!    --> src/format/elf.rs:869:25
Aug 17 11:38:28.828 INFO kablam!     |
Aug 17 11:38:28.828 INFO kablam! 869 |                       let mut new_name = String::from_utf8(name_bytes.to_vec())?;
Aug 17 11:38:28.828 INFO kablam!     |                           ----^^^^^^^^
Aug 17 11:38:28.828 INFO kablam!     |                           |
Aug 17 11:38:28.828 INFO kablam!     |                           help: remove this `mut`
Aug 17 11:38:28.829 INFO kablam! ...
Aug 17 11:38:28.829 INFO kablam! 888 | / define_elf_parser!{
Aug 17 11:38:28.829 INFO kablam! 889 | |     parse_elf32,
Aug 17 11:38:28.829 INFO kablam! 890 | |     parse_elf_header32,
Aug 17 11:38:28.829 INFO kablam! 891 | |     parse_elf_section_header32,
Aug 17 11:38:28.829 INFO kablam! ...   |
Aug 17 11:38:28.829 INFO kablam! 895 | |     Elf32
Aug 17 11:38:28.829 INFO kablam! 896 | | }
Aug 17 11:38:28.829 INFO kablam!     | |_- in this macro invocation
Aug 17 11:38:28.838 INFO kablam!     |
Aug 17 11:38:28.838 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 11:38:28.838 INFO kablam! 
Aug 17 11:38:28.997 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:38:28.998 INFO kablam!    --> src/format/elf.rs:869:25
Aug 17 11:38:28.998 INFO kablam!     |
Aug 17 11:38:28.998 INFO kablam! 869 |                       let mut new_name = String::from_utf8(name_bytes.to_vec())?;
Aug 17 11:38:28.998 INFO kablam!     |                           ----^^^^^^^^
Aug 17 11:38:28.998 INFO kablam!     |                           |
Aug 17 11:38:28.998 INFO kablam!     |                           help: remove this `mut`
Aug 17 11:38:28.998 INFO kablam! ...
Aug 17 11:38:28.998 INFO kablam! 897 | / define_elf_parser!{
Aug 17 11:38:28.998 INFO kablam! 898 | |     parse_elf64,
Aug 17 11:38:28.998 INFO kablam! 899 | |     parse_elf_header64,
Aug 17 11:38:28.998 INFO kablam! 900 | |     parse_elf_section_header64,
Aug 17 11:38:28.998 INFO kablam! ...   |
Aug 17 11:38:28.998 INFO kablam! 904 | |     Elf64
Aug 17 11:38:28.998 INFO kablam! 905 | | }
Aug 17 11:38:28.998 INFO kablam!     | |_- in this macro invocation
Aug 17 11:38:28.998 INFO kablam! 
Aug 17 11:38:31.963 INFO kablam! warning: unreachable pattern
Aug 17 11:38:31.963 INFO kablam!    --> src/format/elf.rs:789:13
Aug 17 11:38:31.963 INFO kablam!     |
Aug 17 11:38:31.963 INFO kablam! 789 |             _ => Err(RustepErrorKind::NotElf)?,
Aug 17 11:38:31.963 INFO kablam!     |             ^
Aug 17 11:38:31.963 INFO kablam!     |
Aug 17 11:38:31.963 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Aug 17 11:38:31.963 INFO kablam! 
Aug 17 11:38:34.160 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:38:34.160 INFO kablam!    --> src/format/elf.rs:869:25
Aug 17 11:38:34.160 INFO kablam!     |
Aug 17 11:38:34.160 INFO kablam! 869 |                       let mut new_name = String::from_utf8(name_bytes.to_vec())?;
Aug 17 11:38:34.160 INFO kablam!     |                           ----^^^^^^^^
Aug 17 11:38:34.160 INFO kablam!     |                           |
Aug 17 11:38:34.161 INFO kablam!     |                           help: remove this `mut`
Aug 17 11:38:34.161 INFO kablam! ...
Aug 17 11:38:34.161 INFO kablam! 888 | / define_elf_parser!{
Aug 17 11:38:34.161 INFO kablam! 889 | |     parse_elf32,
Aug 17 11:38:34.161 INFO kablam! 890 | |     parse_elf_header32,
Aug 17 11:38:34.161 INFO kablam! 891 | |     parse_elf_section_header32,
Aug 17 11:38:34.161 INFO kablam! ...   |
Aug 17 11:38:34.161 INFO kablam! 895 | |     Elf32
Aug 17 11:38:34.161 INFO kablam! 896 | | }
Aug 17 11:38:34.161 INFO kablam!     | |_- in this macro invocation
Aug 17 11:38:34.161 INFO kablam!     |
Aug 17 11:38:34.161 INFO kablam!     = note: #[warn(unused_mut)] on by default
Aug 17 11:38:34.161 INFO kablam! 
Aug 17 11:38:34.247 INFO kablam! warning: variable does not need to be mutable
Aug 17 11:38:34.247 INFO kablam!    --> src/format/elf.rs:869:25
Aug 17 11:38:34.247 INFO kablam!     |
Aug 17 11:38:34.247 INFO kablam! 869 |                       let mut new_name = String::from_utf8(name_bytes.to_vec())?;
Aug 17 11:38:34.247 INFO kablam!     |                           ----^^^^^^^^
Aug 17 11:38:34.247 INFO kablam!     |                           |
Aug 17 11:38:34.247 INFO kablam!     |                           help: remove this `mut`
Aug 17 11:38:34.247 INFO kablam! ...
Aug 17 11:38:34.247 INFO kablam! 897 | / define_elf_parser!{
Aug 17 11:38:34.247 INFO kablam! 898 | |     parse_elf64,
Aug 17 11:38:34.247 INFO kablam! 899 | |     parse_elf_header64,
Aug 17 11:38:34.247 INFO kablam! 900 | |     parse_elf_section_header64,
Aug 17 11:38:34.247 INFO kablam! ...   |
Aug 17 11:38:34.247 INFO kablam! 904 | |     Elf64
Aug 17 11:38:34.247 INFO kablam! 905 | | }
Aug 17 11:38:34.247 INFO kablam!     | |_- in this macro invocation
Aug 17 11:38:34.247 INFO kablam! 
Aug 17 11:38:35.730 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.48s
Aug 17 11:38:35.739 INFO kablam! su: No module specific data is present
Aug 17 11:38:36.389 INFO running `"docker" "rm" "-f" "6cfbfc0ba797d8aefcf4b65c2704cd83694147fd4a89934729858294342a5754"`
Aug 17 11:38:36.537 INFO blam! 6cfbfc0ba797d8aefcf4b65c2704cd83694147fd4a89934729858294342a5754