Nov 07 17:02:35.977 INFO checking cargo2-0.2.2 against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 07 17:02:35.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-6/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 07 17:02:36.432 INFO blam! 6585cdf53255ac112ef10517987627b1501e0f680a1a6d76372ecc70ab533dec
Nov 07 17:02:36.436 INFO running `"docker" "start" "-a" "6585cdf53255ac112ef10517987627b1501e0f680a1a6d76372ecc70ab533dec"`
Nov 07 17:02:37.166 INFO kablam! usermod: no changes
Nov 07 17:02:37.196 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 07 17:02:37.276 INFO kablam!     Checking cargo2 v0.2.2 (/source)
Nov 07 17:02:39.936 INFO kablam! warning: unused import: `serde`
Nov 07 17:02:39.936 INFO kablam!  --> src/metadata.rs:1:5
Nov 07 17:02:39.936 INFO kablam!   |
Nov 07 17:02:39.936 INFO kablam! 1 | use serde;
Nov 07 17:02:39.936 INFO kablam!   |     ^^^^^
Nov 07 17:02:39.936 INFO kablam!   |
Nov 07 17:02:39.936 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 17:02:39.936 INFO kablam! 
Nov 07 17:02:40.052 INFO kablam! warning: unused import: `serde`
Nov 07 17:02:40.052 INFO kablam!  --> src/metadata.rs:1:5
Nov 07 17:02:40.052 INFO kablam!   |
Nov 07 17:02:40.052 INFO kablam! 1 | use serde;
Nov 07 17:02:40.052 INFO kablam!   |     ^^^^^
Nov 07 17:02:40.052 INFO kablam!   |
Nov 07 17:02:40.052 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 07 17:02:40.052 INFO kablam! 
Nov 07 17:02:40.136 INFO kablam! warning: unused variable: `entry`
Nov 07 17:02:40.136 INFO kablam!   --> src/license.rs:28:13
Nov 07 17:02:40.136 INFO kablam!    |
Nov 07 17:02:40.136 INFO kablam! 28 |         let entry = license_map
Nov 07 17:02:40.136 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Nov 07 17:02:40.136 INFO kablam!    |
Nov 07 17:02:40.136 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 17:02:40.136 INFO kablam! 
Nov 07 17:02:40.136 INFO kablam! warning: unused variable: `m`
Nov 07 17:02:40.136 INFO kablam!   --> src/main.rs:31:25
Nov 07 17:02:40.136 INFO kablam!    |
Nov 07 17:02:40.136 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Nov 07 17:02:40.136 INFO kablam!    |                         ^ help: consider using `_m` instead
Nov 07 17:02:40.136 INFO kablam! 
Nov 07 17:02:40.136 INFO kablam! warning: unused variable: `m`
Nov 07 17:02:40.136 INFO kablam!   --> src/main.rs:32:24
Nov 07 17:02:40.136 INFO kablam!    |
Nov 07 17:02:40.137 INFO kablam! 32 |         ("check", Some(m)) => {}
Nov 07 17:02:40.137 INFO kablam!    |                        ^ help: consider using `_m` instead
Nov 07 17:02:40.137 INFO kablam! 
Nov 07 17:02:40.160 INFO kablam! warning: variable does not need to be mutable
Nov 07 17:02:40.160 INFO kablam!   --> src/license.rs:14:9
Nov 07 17:02:40.160 INFO kablam!    |
Nov 07 17:02:40.160 INFO kablam! 14 |     let mut parts = split_license(license);
Nov 07 17:02:40.160 INFO kablam!    |         ----^^^^^
Nov 07 17:02:40.160 INFO kablam!    |         |
Nov 07 17:02:40.160 INFO kablam!    |         help: remove this `mut`
Nov 07 17:02:40.160 INFO kablam!    |
Nov 07 17:02:40.160 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 17:02:40.160 INFO kablam! 
Nov 07 17:02:40.191 INFO kablam! warning: unused variable: `entry`
Nov 07 17:02:40.191 INFO kablam!   --> src/license.rs:28:13
Nov 07 17:02:40.191 INFO kablam!    |
Nov 07 17:02:40.191 INFO kablam! 28 |         let entry = license_map
Nov 07 17:02:40.191 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Nov 07 17:02:40.191 INFO kablam!    |
Nov 07 17:02:40.191 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 07 17:02:40.191 INFO kablam! 
Nov 07 17:02:40.191 INFO kablam! warning: unused variable: `m`
Nov 07 17:02:40.191 INFO kablam!   --> src/main.rs:31:25
Nov 07 17:02:40.191 INFO kablam!    |
Nov 07 17:02:40.192 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Nov 07 17:02:40.192 INFO kablam!    |                         ^ help: consider using `_m` instead
Nov 07 17:02:40.192 INFO kablam! 
Nov 07 17:02:40.192 INFO kablam! warning: unused variable: `m`
Nov 07 17:02:40.192 INFO kablam!   --> src/main.rs:32:24
Nov 07 17:02:40.192 INFO kablam!    |
Nov 07 17:02:40.192 INFO kablam! 32 |         ("check", Some(m)) => {}
Nov 07 17:02:40.192 INFO kablam!    |                        ^ help: consider using `_m` instead
Nov 07 17:02:40.192 INFO kablam! 
Nov 07 17:02:40.208 INFO kablam! warning: variable does not need to be mutable
Nov 07 17:02:40.208 INFO kablam!   --> src/license.rs:14:9
Nov 07 17:02:40.208 INFO kablam!    |
Nov 07 17:02:40.208 INFO kablam! 14 |     let mut parts = split_license(license);
Nov 07 17:02:40.208 INFO kablam!    |         ----^^^^^
Nov 07 17:02:40.208 INFO kablam!    |         |
Nov 07 17:02:40.208 INFO kablam!    |         help: remove this `mut`
Nov 07 17:02:40.208 INFO kablam!    |
Nov 07 17:02:40.208 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 07 17:02:40.208 INFO kablam! 
Nov 07 17:02:40.220 INFO kablam! warning: function is never used: `check_licenses`
Nov 07 17:02:40.220 INFO kablam!   --> src/license.rs:38:1
Nov 07 17:02:40.220 INFO kablam!    |
Nov 07 17:02:40.220 INFO kablam! 38 | pub fn check_licenses() {
Nov 07 17:02:40.220 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:02:40.220 INFO kablam!    |
Nov 07 17:02:40.220 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 17:02:40.220 INFO kablam! 
Nov 07 17:02:40.220 INFO kablam! warning: function is never used: `bundle_licenses`
Nov 07 17:02:40.220 INFO kablam!   --> src/license.rs:41:1
Nov 07 17:02:40.220 INFO kablam!    |
Nov 07 17:02:40.220 INFO kablam! 41 | pub fn bundle_licenses() {
Nov 07 17:02:40.220 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:02:40.220 INFO kablam! 
Nov 07 17:02:40.220 INFO kablam! warning: function is never used: `split_multiple`
Nov 07 17:02:40.220 INFO kablam!  --> src/util.rs:1:1
Nov 07 17:02:40.220 INFO kablam!   |
Nov 07 17:02:40.220 INFO kablam! 1 | pub fn split_multiple() {}
Nov 07 17:02:40.220 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:02:40.220 INFO kablam! 
Nov 07 17:02:40.260 INFO kablam! warning: function is never used: `check_licenses`
Nov 07 17:02:40.260 INFO kablam!   --> src/license.rs:38:1
Nov 07 17:02:40.260 INFO kablam!    |
Nov 07 17:02:40.260 INFO kablam! 38 | pub fn check_licenses() {
Nov 07 17:02:40.260 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:02:40.260 INFO kablam!    |
Nov 07 17:02:40.260 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 07 17:02:40.260 INFO kablam! 
Nov 07 17:02:40.260 INFO kablam! warning: function is never used: `bundle_licenses`
Nov 07 17:02:40.260 INFO kablam!   --> src/license.rs:41:1
Nov 07 17:02:40.260 INFO kablam!    |
Nov 07 17:02:40.260 INFO kablam! 41 | pub fn bundle_licenses() {
Nov 07 17:02:40.260 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:02:40.260 INFO kablam! 
Nov 07 17:02:40.260 INFO kablam! warning: function is never used: `split_multiple`
Nov 07 17:02:40.260 INFO kablam!  --> src/util.rs:1:1
Nov 07 17:02:40.260 INFO kablam!   |
Nov 07 17:02:40.260 INFO kablam! 1 | pub fn split_multiple() {}
Nov 07 17:02:40.260 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 07 17:02:40.260 INFO kablam! 
Nov 07 17:02:40.288 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.10s
Nov 07 17:02:40.299 INFO kablam! su: No module specific data is present
Nov 07 17:02:40.743 INFO running `"docker" "rm" "-f" "6585cdf53255ac112ef10517987627b1501e0f680a1a6d76372ecc70ab533dec"`
Nov 07 17:02:40.810 INFO blam! 6585cdf53255ac112ef10517987627b1501e0f680a1a6d76372ecc70ab533dec