Sep 06 09:52:08.010 INFO checking asnom-0.1.0 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 09:52:08.010 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 09:52:08.011 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-4/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 09:52:08.224 INFO blam! b3d92835ce255ea617aea6cd416af7fcb978e19f075380a06e3143d4825fe2fa
Sep 06 09:52:08.225 INFO running `"docker" "start" "-a" "b3d92835ce255ea617aea6cd416af7fcb978e19f075380a06e3143d4825fe2fa"`
Sep 06 09:52:09.393 INFO kablam! usermod: no changes
Sep 06 09:52:09.462 INFO kablam!     Checking asnom v0.1.0 (file:///source)
Sep 06 09:52:10.110 INFO kablam! warning: unused import: `TagStructure`
Sep 06 09:52:10.110 INFO kablam!    --> src/parse.rs:118:28
Sep 06 09:52:10.110 INFO kablam!     |
Sep 06 09:52:10.110 INFO kablam! 118 |     use common::{TagClass, TagStructure};
Sep 06 09:52:10.110 INFO kablam!     |                            ^^^^^^^^^^^^
Sep 06 09:52:10.110 INFO kablam!     |
Sep 06 09:52:10.110 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 06 09:52:10.110 INFO kablam! 
Sep 06 09:52:10.110 INFO kablam! warning: unused import: `super::*`
Sep 06 09:52:10.110 INFO kablam!    --> src/write.rs:116:9
Sep 06 09:52:10.110 INFO kablam!     |
Sep 06 09:52:10.110 INFO kablam! 116 |     use super::*;
Sep 06 09:52:10.110 INFO kablam!     |         ^^^^^^^^
Sep 06 09:52:10.110 INFO kablam! 
Sep 06 09:52:10.110 INFO kablam! warning: unused import: `std::string`
Sep 06 09:52:10.110 INFO kablam!    --> src/write.rs:118:9
Sep 06 09:52:10.110 INFO kablam!     |
Sep 06 09:52:10.110 INFO kablam! 118 |     use std::string;
Sep 06 09:52:10.110 INFO kablam!     |         ^^^^^^^^^^^
Sep 06 09:52:10.110 INFO kablam! 
Sep 06 09:52:10.110 INFO kablam! warning: unused imports: `BigEndian`, `WriteBytesExt`
Sep 06 09:52:10.110 INFO kablam!    --> src/write.rs:122:21
Sep 06 09:52:10.110 INFO kablam!     |
Sep 06 09:52:10.110 INFO kablam! 122 |     use byteorder::{BigEndian, WriteBytesExt};
Sep 06 09:52:10.110 INFO kablam!     |                     ^^^^^^^^^  ^^^^^^^^^^^^^
Sep 06 09:52:10.110 INFO kablam! 
Sep 06 09:52:10.110 INFO kablam! warning: unused import: `TagStructure`
Sep 06 09:52:10.110 INFO kablam!   --> src/structure.rs:53:28
Sep 06 09:52:10.110 INFO kablam!    |
Sep 06 09:52:10.110 INFO kablam! 53 |     use common::{TagClass, TagStructure};
Sep 06 09:52:10.110 INFO kablam!    |                            ^^^^^^^^^^^^
Sep 06 09:52:10.110 INFO kablam! 
Sep 06 09:52:10.217 INFO kablam! warning: variable does not need to be mutable
Sep 06 09:52:10.217 INFO kablam!   --> src/write.rs:39:19
Sep 06 09:52:10.217 INFO kablam!    |
Sep 06 09:52:10.217 INFO kablam! 39 | pub fn write_type(mut w: &mut Write, class: TagClass, structure: TagStructure, id: u64) {
Sep 06 09:52:10.217 INFO kablam!    |                   ----^
Sep 06 09:52:10.217 INFO kablam!    |                   |
Sep 06 09:52:10.217 INFO kablam!    |                   help: remove this `mut`
Sep 06 09:52:10.222 INFO kablam!    |
Sep 06 09:52:10.222 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 09:52:10.222 INFO kablam! 
Sep 06 09:52:10.223 INFO kablam! warning: variable does not need to be mutable
Sep 06 09:52:10.223 INFO kablam!   --> src/write.rs:95:21
Sep 06 09:52:10.223 INFO kablam!    |
Sep 06 09:52:10.223 INFO kablam! 95 | pub fn write_length(mut w: &mut Write, length: usize) {
Sep 06 09:52:10.223 INFO kablam!    |                     ----^
Sep 06 09:52:10.223 INFO kablam!    |                     |
Sep 06 09:52:10.223 INFO kablam!    |                     help: remove this `mut`
Sep 06 09:52:10.223 INFO kablam! 
Sep 06 09:52:10.279 INFO kablam! warning: method is never used: `into_structure`
Sep 06 09:52:10.280 INFO kablam!   --> src/structures/sequence.rs:43:5
Sep 06 09:52:10.280 INFO kablam!    |
Sep 06 09:52:10.280 INFO kablam! 43 |     fn into_structure(self) -> structure::StructureTag {
Sep 06 09:52:10.280 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:52:10.280 INFO kablam!    |
Sep 06 09:52:10.280 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 09:52:10.280 INFO kablam! 
Sep 06 09:52:10.587 INFO kablam! warning: variable does not need to be mutable
Sep 06 09:52:10.587 INFO kablam!   --> src/write.rs:39:19
Sep 06 09:52:10.587 INFO kablam!    |
Sep 06 09:52:10.587 INFO kablam! 39 | pub fn write_type(mut w: &mut Write, class: TagClass, structure: TagStructure, id: u64) {
Sep 06 09:52:10.587 INFO kablam!    |                   ----^
Sep 06 09:52:10.587 INFO kablam!    |                   |
Sep 06 09:52:10.587 INFO kablam!    |                   help: remove this `mut`
Sep 06 09:52:10.587 INFO kablam!    |
Sep 06 09:52:10.587 INFO kablam!    = note: #[warn(unused_mut)] on by default
Sep 06 09:52:10.587 INFO kablam! 
Sep 06 09:52:10.587 INFO kablam! warning: variable does not need to be mutable
Sep 06 09:52:10.588 INFO kablam!   --> src/write.rs:95:21
Sep 06 09:52:10.588 INFO kablam!    |
Sep 06 09:52:10.588 INFO kablam! 95 | pub fn write_length(mut w: &mut Write, length: usize) {
Sep 06 09:52:10.588 INFO kablam!    |                     ----^
Sep 06 09:52:10.588 INFO kablam!    |                     |
Sep 06 09:52:10.588 INFO kablam!    |                     help: remove this `mut`
Sep 06 09:52:10.588 INFO kablam! 
Sep 06 09:52:10.652 INFO kablam! warning: method is never used: `into_structure`
Sep 06 09:52:10.652 INFO kablam!   --> src/structures/sequence.rs:43:5
Sep 06 09:52:10.652 INFO kablam!    |
Sep 06 09:52:10.652 INFO kablam! 43 |     fn into_structure(self) -> structure::StructureTag {
Sep 06 09:52:10.652 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:52:10.652 INFO kablam!    |
Sep 06 09:52:10.652 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 06 09:52:10.652 INFO kablam! 
Sep 06 09:52:10.659 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 09:52:10.659 INFO kablam!    --> src/write.rs:135:9
Sep 06 09:52:10.659 INFO kablam!     |
Sep 06 09:52:10.659 INFO kablam! 135 |         super::encode_into(&mut buf, tag.into_structure());
Sep 06 09:52:10.660 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:52:10.660 INFO kablam!     |
Sep 06 09:52:10.660 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 06 09:52:10.660 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 09:52:10.660 INFO kablam! 
Sep 06 09:52:10.660 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 09:52:10.660 INFO kablam!    --> src/write.rs:154:9
Sep 06 09:52:10.660 INFO kablam!     |
Sep 06 09:52:10.660 INFO kablam! 154 |         super::encode_into(&mut buf, tag.into_structure());
Sep 06 09:52:10.660 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:52:10.660 INFO kablam!     |
Sep 06 09:52:10.660 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 09:52:10.660 INFO kablam! 
Sep 06 09:52:10.660 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 09:52:10.660 INFO kablam!    --> src/write.rs:201:9
Sep 06 09:52:10.660 INFO kablam!     |
Sep 06 09:52:10.660 INFO kablam! 201 |         super::encode_into(&mut buf, tag.into_structure());
Sep 06 09:52:10.660 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 09:52:10.660 INFO kablam!     |
Sep 06 09:52:10.660 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 09:52:10.660 INFO kablam! 
Sep 06 09:52:10.704 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Sep 06 09:52:10.707 INFO kablam! su: No module specific data is present
Sep 06 09:52:11.608 INFO running `"docker" "rm" "-f" "b3d92835ce255ea617aea6cd416af7fcb978e19f075380a06e3143d4825fe2fa"`
Sep 06 09:52:11.735 INFO blam! b3d92835ce255ea617aea6cd416af7fcb978e19f075380a06e3143d4825fe2fa