Sep 01 00:03:35.293 INFO checking iso8583-0.1.1 against try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b for pr-53578
Sep 01 00:03:35.293 INFO running: cargo +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets
Sep 01 00:03:35.293 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53578/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-1/try#a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b:/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 +a5b9f2cc0cdaca8edf23a89c649279de2c91cd3b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 00:03:35.462 INFO blam! 4ec7aaa2f6bc7ce0178ba9f91c96873b851e36d3ada74f9decc40970b14eee0d
Sep 01 00:03:35.464 INFO running `"docker" "start" "-a" "4ec7aaa2f6bc7ce0178ba9f91c96873b851e36d3ada74f9decc40970b14eee0d"`
Sep 01 00:03:36.228 INFO kablam!     Checking generic-array v0.3.2
Sep 01 00:03:36.954 INFO kablam!     Checking bit-array v0.4.4
Sep 01 00:03:38.002 INFO kablam!     Checking iso8583 v0.1.1 (file:///source)
Sep 01 00:03:38.054 INFO kablam! warning: unnecessary path disambiguator
Sep 01 00:03:38.054 INFO kablam!    --> src/yaml_specs.rs:167:29
Sep 01 00:03:38.054 INFO kablam!     |
Sep 01 00:03:38.054 INFO kablam! 167 |         let fields: BTreeMap::<usize, HashMap::<String,String>> = serde_yaml::from_str(&s).unwrap();
Sep 01 00:03:38.054 INFO kablam!     |                             ^^ try removing `::`
Sep 01 00:03:38.054 INFO kablam! 
Sep 01 00:03:38.054 INFO kablam! warning: unnecessary path disambiguator
Sep 01 00:03:38.054 INFO kablam!    --> src/yaml_specs.rs:167:46
Sep 01 00:03:38.054 INFO kablam!     |
Sep 01 00:03:38.054 INFO kablam! 167 |         let fields: BTreeMap::<usize, HashMap::<String,String>> = serde_yaml::from_str(&s).unwrap();
Sep 01 00:03:38.054 INFO kablam!     |                                              ^^ try removing `::`
Sep 01 00:03:38.054 INFO kablam! 
Sep 01 00:03:38.070 INFO kablam! warning: unnecessary path disambiguator
Sep 01 00:03:38.071 INFO kablam!    --> src/yaml_specs.rs:167:29
Sep 01 00:03:38.071 INFO kablam!     |
Sep 01 00:03:38.071 INFO kablam! 167 |         let fields: BTreeMap::<usize, HashMap::<String,String>> = serde_yaml::from_str(&s).unwrap();
Sep 01 00:03:38.071 INFO kablam!     |                             ^^ try removing `::`
Sep 01 00:03:38.071 INFO kablam! 
Sep 01 00:03:38.071 INFO kablam! warning: unnecessary path disambiguator
Sep 01 00:03:38.071 INFO kablam!    --> src/yaml_specs.rs:167:46
Sep 01 00:03:38.071 INFO kablam!     |
Sep 01 00:03:38.071 INFO kablam! 167 |         let fields: BTreeMap::<usize, HashMap::<String,String>> = serde_yaml::from_str(&s).unwrap();
Sep 01 00:03:38.071 INFO kablam!     |                                              ^^ try removing `::`
Sep 01 00:03:38.071 INFO kablam! 
Sep 01 00:03:38.817 INFO kablam! warning: unused import: `yaml_rust::yaml`
Sep 01 00:03:38.817 INFO kablam!  --> src/yaml_specs.rs:9:5
Sep 01 00:03:38.817 INFO kablam!   |
Sep 01 00:03:38.817 INFO kablam! 9 | use yaml_rust::yaml;
Sep 01 00:03:38.818 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 01 00:03:38.818 INFO kablam!   |
Sep 01 00:03:38.818 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 00:03:38.818 INFO kablam! 
Sep 01 00:03:38.818 INFO kablam! warning: unused import: `iso_field::FieldPayload`
Sep 01 00:03:38.818 INFO kablam!   --> src/yaml_specs.rs:12:5
Sep 01 00:03:38.818 INFO kablam!    |
Sep 01 00:03:38.818 INFO kablam! 12 | use iso_field::FieldPayload;
Sep 01 00:03:38.818 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:38.818 INFO kablam! 
Sep 01 00:03:39.512 INFO kablam! warning: unused import: `yaml_specs::YamlSpec`
Sep 01 00:03:39.512 INFO kablam!    --> src/iso_msg.rs:399:9
Sep 01 00:03:39.512 INFO kablam!     |
Sep 01 00:03:39.512 INFO kablam! 399 |     use yaml_specs::YamlSpec;
Sep 01 00:03:39.512 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:39.512 INFO kablam!     |
Sep 01 00:03:39.512 INFO kablam!     = note: #[warn(unused_imports)] on by default
Sep 01 00:03:39.512 INFO kablam! 
Sep 01 00:03:39.519 INFO kablam! warning: unused import: `yaml_rust::yaml`
Sep 01 00:03:39.519 INFO kablam!  --> src/yaml_specs.rs:9:5
Sep 01 00:03:39.519 INFO kablam!   |
Sep 01 00:03:39.520 INFO kablam! 9 | use yaml_rust::yaml;
Sep 01 00:03:39.520 INFO kablam!   |     ^^^^^^^^^^^^^^^
Sep 01 00:03:39.520 INFO kablam! 
Sep 01 00:03:39.520 INFO kablam! warning: unused import: `iso_field::FieldPayload`
Sep 01 00:03:39.520 INFO kablam!   --> src/yaml_specs.rs:12:5
Sep 01 00:03:39.520 INFO kablam!    |
Sep 01 00:03:39.520 INFO kablam! 12 | use iso_field::FieldPayload;
Sep 01 00:03:39.520 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:39.520 INFO kablam! 
Sep 01 00:03:39.520 INFO kablam! warning: unused import: `u32`
Sep 01 00:03:39.520 INFO kablam!    --> src/yaml_specs.rs:134:20
Sep 01 00:03:39.521 INFO kablam!     |
Sep 01 00:03:39.521 INFO kablam! 134 |     use std::{str, u32};
Sep 01 00:03:39.521 INFO kablam!     |                    ^^^
Sep 01 00:03:39.521 INFO kablam! 
Sep 01 00:03:39.521 INFO kablam! warning: unused import: `typenum::U128`
Sep 01 00:03:39.521 INFO kablam!    --> src/yaml_specs.rs:135:9
Sep 01 00:03:39.521 INFO kablam!     |
Sep 01 00:03:39.521 INFO kablam! 135 |     use typenum::U128;
Sep 01 00:03:39.521 INFO kablam!     |         ^^^^^^^^^^^^^
Sep 01 00:03:39.521 INFO kablam! 
Sep 01 00:03:39.521 INFO kablam! warning: unused import: `iso_field::FieldCharType`
Sep 01 00:03:39.521 INFO kablam!    --> src/yaml_specs.rs:137:9
Sep 01 00:03:39.521 INFO kablam!     |
Sep 01 00:03:39.521 INFO kablam! 137 |     use iso_field::FieldCharType;
Sep 01 00:03:39.521 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:39.521 INFO kablam! 
Sep 01 00:03:39.522 INFO kablam! warning: unused import: `iso_field::FieldPayload`
Sep 01 00:03:39.522 INFO kablam!    --> src/yaml_specs.rs:138:9
Sep 01 00:03:39.522 INFO kablam!     |
Sep 01 00:03:39.522 INFO kablam! 138 |     use iso_field::FieldPayload;
Sep 01 00:03:39.522 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:39.522 INFO kablam! 
Sep 01 00:03:39.522 INFO kablam! warning: unused import: `iso_field::FieldSizeType`
Sep 01 00:03:39.522 INFO kablam!    --> src/yaml_specs.rs:139:9
Sep 01 00:03:39.523 INFO kablam!     |
Sep 01 00:03:39.523 INFO kablam! 139 |     use iso_field::FieldSizeType;
Sep 01 00:03:39.523 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:39.523 INFO kablam! 
Sep 01 00:03:39.523 INFO kablam! warning: unused import: `iso_field::IsoField`
Sep 01 00:03:39.523 INFO kablam!    --> src/yaml_specs.rs:140:9
Sep 01 00:03:39.523 INFO kablam!     |
Sep 01 00:03:39.523 INFO kablam! 140 |     use iso_field::IsoField;
Sep 01 00:03:39.523 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:39.523 INFO kablam! 
Sep 01 00:03:40.022 INFO kablam! warning: method is never used: `to_string`
Sep 01 00:03:40.022 INFO kablam!   --> src/yaml_specs.rs:45:6
Sep 01 00:03:40.022 INFO kablam!    |
Sep 01 00:03:40.022 INFO kablam! 45 |      fn to_string(handle: &Vec<IsoField>) -> String {
Sep 01 00:03:40.022 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:40.022 INFO kablam!    |
Sep 01 00:03:40.022 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 00:03:40.023 INFO kablam! 
Sep 01 00:03:41.533 INFO kablam! warning: variable does not need to be mutable
Sep 01 00:03:41.533 INFO kablam!    --> src/yaml_specs.rs:216:17
Sep 01 00:03:41.533 INFO kablam!     |
Sep 01 00:03:41.533 INFO kablam! 216 |             let mut iso_msg = IsoMsg::new(&handle, payload.as_bytes());
Sep 01 00:03:41.533 INFO kablam!     |                 ----^^^^^^^
Sep 01 00:03:41.533 INFO kablam!     |                 |
Sep 01 00:03:41.534 INFO kablam!     |                 help: remove this `mut`
Sep 01 00:03:41.534 INFO kablam!     |
Sep 01 00:03:41.534 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 00:03:41.534 INFO kablam! 
Sep 01 00:03:41.542 INFO kablam! warning: method is never used: `to_string`
Sep 01 00:03:41.542 INFO kablam!   --> src/yaml_specs.rs:45:6
Sep 01 00:03:41.542 INFO kablam!    |
Sep 01 00:03:41.542 INFO kablam! 45 |      fn to_string(handle: &Vec<IsoField>) -> String {
Sep 01 00:03:41.542 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:41.542 INFO kablam!    |
Sep 01 00:03:41.542 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 00:03:41.542 INFO kablam! 
Sep 01 00:03:41.576 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 00:03:41.576 INFO kablam!    --> src/yaml_specs.rs:208:13
Sep 01 00:03:41.576 INFO kablam!     |
Sep 01 00:03:41.576 INFO kablam! 208 |             file.read_to_string(&mut contents);
Sep 01 00:03:41.576 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 00:03:41.576 INFO kablam!     |
Sep 01 00:03:41.576 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 00:03:41.576 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 00:03:41.576 INFO kablam! 
Sep 01 00:03:41.614 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.46s
Sep 01 00:03:41.620 INFO kablam! su: No module specific data is present
Sep 01 00:03:42.006 INFO running `"docker" "rm" "-f" "4ec7aaa2f6bc7ce0178ba9f91c96873b851e36d3ada74f9decc40970b14eee0d"`
Sep 01 00:03:42.107 INFO blam! 4ec7aaa2f6bc7ce0178ba9f91c96873b851e36d3ada74f9decc40970b14eee0d