Nov 01 16:55:30.228 INFO checking rustep-0.1.2 against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 16:55:30.230 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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"`
Nov 01 16:55:30.722 INFO blam! a71cc3203666200ed072dc031442e736c3da48426d10b84d54baae5662a94fa6
Nov 01 16:55:30.724 INFO running `"docker" "start" "-a" "a71cc3203666200ed072dc031442e736c3da48426d10b84d54baae5662a94fa6"`
Nov 01 16:55:32.316 INFO kablam! usermod: no changes
Nov 01 16:55:32.505 INFO kablam!     Checking enumflags v0.3.0
Nov 01 16:55:32.510 INFO kablam!     Checking nom v3.2.1
Nov 01 16:55:32.510 INFO kablam!    Compiling syn v0.12.15
Nov 01 16:55:32.510 INFO kablam!    Compiling num-derive v0.2.3
Nov 01 16:55:57.133 INFO kablam!    Compiling enumflags_derive v0.4.1
Nov 01 16:56:02.359 INFO kablam!     Checking rustep v0.1.2 (/source)
Nov 01 16:56:05.413 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 16:56:05.414 INFO kablam!   --> src/lib.rs:50:1
Nov 01 16:56:05.415 INFO kablam!    |
Nov 01 16:56:05.416 INFO kablam! 50 | #[macro_use]
Nov 01 16:56:05.416 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 16:56:05.417 INFO kablam!    |
Nov 01 16:56:05.417 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 16:56:05.418 INFO kablam! 
Nov 01 16:56:05.435 INFO kablam! warning: unused import: `TryInto`
Nov 01 16:56:05.435 INFO kablam!  --> src/format/elf.rs:9:9
Nov 01 16:56:05.436 INFO kablam!   |
Nov 01 16:56:05.437 INFO kablam! 9 |         TryInto,
Nov 01 16:56:05.437 INFO kablam!   |         ^^^^^^^
Nov 01 16:56:05.438 INFO kablam! 
Nov 01 16:56:05.438 INFO kablam! warning: cannot find type `SegmentFlag` in this scope
Nov 01 16:56:05.439 INFO kablam!   --> src/format/elf.rs:59:10
Nov 01 16:56:05.440 INFO kablam!    |
Nov 01 16:56:05.440 INFO kablam! 59 | #[derive(EnumFlags, Copy, Clone, Debug)]
Nov 01 16:56:05.441 INFO kablam!    |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 01 16:56:05.441 INFO kablam!    |
Nov 01 16:56:05.442 INFO kablam!    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Nov 01 16:56:05.442 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!
Nov 01 16:56:05.443 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 01 16:56:05.444 INFO kablam! 
Nov 01 16:56:05.444 INFO kablam! warning: cannot find type `SegmentFlag` in this scope
Nov 01 16:56:05.445 INFO kablam!   --> src/format/elf.rs:59:10
Nov 01 16:56:05.445 INFO kablam!    |
Nov 01 16:56:05.446 INFO kablam! 59 | #[derive(EnumFlags, Copy, Clone, Debug)]
Nov 01 16:56:05.446 INFO kablam!    |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 01 16:56:05.447 INFO kablam!    |
Nov 01 16:56:05.447 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!
Nov 01 16:56:05.448 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 01 16:56:05.449 INFO kablam! 
Nov 01 16:56:05.449 INFO kablam! warning: cannot find type `SectionFlag` in this scope
Nov 01 16:56:05.449 INFO kablam!    --> src/format/elf.rs:111:10
Nov 01 16:56:05.450 INFO kablam!     |
Nov 01 16:56:05.450 INFO kablam! 111 | #[derive(EnumFlags, Copy, Clone, Debug)]
Nov 01 16:56:05.450 INFO kablam!     |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 01 16:56:05.450 INFO kablam!     |
Nov 01 16:56:05.450 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!
Nov 01 16:56:05.450 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 01 16:56:05.450 INFO kablam! 
Nov 01 16:56:06.008 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 16:56:06.008 INFO kablam!   --> src/lib.rs:50:1
Nov 01 16:56:06.008 INFO kablam!    |
Nov 01 16:56:06.008 INFO kablam! 50 | #[macro_use]
Nov 01 16:56:06.008 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 16:56:06.008 INFO kablam!    |
Nov 01 16:56:06.008 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 16:56:06.008 INFO kablam! 
Nov 01 16:56:06.032 INFO kablam! warning: cannot find type `SegmentFlag` in this scope
Nov 01 16:56:06.032 INFO kablam!   --> src/format/elf.rs:59:10
Nov 01 16:56:06.032 INFO kablam!    |
Nov 01 16:56:06.032 INFO kablam! 59 | #[derive(EnumFlags, Copy, Clone, Debug)]
Nov 01 16:56:06.032 INFO kablam!    |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 01 16:56:06.032 INFO kablam!    |
Nov 01 16:56:06.032 INFO kablam!    = note: #[warn(proc_macro_derive_resolution_fallback)] on by default
Nov 01 16:56:06.032 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!
Nov 01 16:56:06.033 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 01 16:56:06.033 INFO kablam! 
Nov 01 16:56:06.033 INFO kablam! warning: cannot find type `SegmentFlag` in this scope
Nov 01 16:56:06.033 INFO kablam!   --> src/format/elf.rs:59:10
Nov 01 16:56:06.033 INFO kablam!    |
Nov 01 16:56:06.033 INFO kablam! 59 | #[derive(EnumFlags, Copy, Clone, Debug)]
Nov 01 16:56:06.033 INFO kablam!    |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 01 16:56:06.033 INFO kablam!    |
Nov 01 16:56:06.033 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!
Nov 01 16:56:06.033 INFO kablam!    = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 01 16:56:06.033 INFO kablam! 
Nov 01 16:56:06.033 INFO kablam! warning: cannot find type `SectionFlag` in this scope
Nov 01 16:56:06.033 INFO kablam!    --> src/format/elf.rs:111:10
Nov 01 16:56:06.033 INFO kablam!     |
Nov 01 16:56:06.033 INFO kablam! 111 | #[derive(EnumFlags, Copy, Clone, Debug)]
Nov 01 16:56:06.033 INFO kablam!     |          ^^^^^^^^^ names from parent modules are not accessible without an explicit import
Nov 01 16:56:06.033 INFO kablam!     |
Nov 01 16:56:06.033 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!
Nov 01 16:56:06.033 INFO kablam!     = note: for more information, see issue #50504 <https://github.com/rust-lang/rust/issues/50504>
Nov 01 16:56:06.033 INFO kablam! 
Nov 01 16:56:07.596 INFO kablam! warning: unreachable pattern
Nov 01 16:56:07.596 INFO kablam!    --> src/format/elf.rs:789:13
Nov 01 16:56:07.596 INFO kablam!     |
Nov 01 16:56:07.597 INFO kablam! 789 |             _ => Err(RustepErrorKind::NotElf)?,
Nov 01 16:56:07.597 INFO kablam!     |             ^
Nov 01 16:56:07.597 INFO kablam!     |
Nov 01 16:56:07.597 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Nov 01 16:56:07.597 INFO kablam! 
Nov 01 16:56:09.474 INFO kablam! warning: unreachable pattern
Nov 01 16:56:09.475 INFO kablam!    --> src/format/elf.rs:789:13
Nov 01 16:56:09.475 INFO kablam!     |
Nov 01 16:56:09.476 INFO kablam! 789 |             _ => Err(RustepErrorKind::NotElf)?,
Nov 01 16:56:09.477 INFO kablam!     |             ^
Nov 01 16:56:09.477 INFO kablam!     |
Nov 01 16:56:09.478 INFO kablam!     = note: #[warn(unreachable_patterns)] on by default
Nov 01 16:56:09.478 INFO kablam! 
Nov 01 16:56:10.634 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 38.28s
Nov 01 16:56:10.643 INFO kablam! su: No module specific data is present
Nov 01 16:56:11.369 INFO running `"docker" "rm" "-f" "a71cc3203666200ed072dc031442e736c3da48426d10b84d54baae5662a94fa6"`
Nov 01 16:56:11.490 INFO blam! a71cc3203666200ed072dc031442e736c3da48426d10b84d54baae5662a94fa6