Oct 28 00:09:04.482 INFO checking cargo2-0.2.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 28 00:09:04.482 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 28 00:09:04.795 INFO blam! 03ce632d193ccd7d8f46db7f41e2496dae3b593e263c9de077f01a177e7aed93
Oct 28 00:09:04.797 INFO running `"docker" "start" "-a" "03ce632d193ccd7d8f46db7f41e2496dae3b593e263c9de077f01a177e7aed93"`
Oct 28 00:09:05.304 INFO kablam! usermod: no changes
Oct 28 00:09:05.332 INFO kablam! warning: only one of `license` or `license-file` is necessary
Oct 28 00:09:05.455 INFO kablam!     Checking cargo2 v0.2.2 (/source)
Oct 28 00:09:08.429 INFO kablam! warning: unused import: `serde`
Oct 28 00:09:08.429 INFO kablam!  --> src/metadata.rs:1:5
Oct 28 00:09:08.429 INFO kablam!   |
Oct 28 00:09:08.429 INFO kablam! 1 | use serde;
Oct 28 00:09:08.429 INFO kablam!   |     ^^^^^
Oct 28 00:09:08.429 INFO kablam!   |
Oct 28 00:09:08.429 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 28 00:09:08.429 INFO kablam! 
Oct 28 00:09:08.567 INFO kablam! warning: unused import: `serde`
Oct 28 00:09:08.567 INFO kablam!  --> src/metadata.rs:1:5
Oct 28 00:09:08.567 INFO kablam!   |
Oct 28 00:09:08.567 INFO kablam! 1 | use serde;
Oct 28 00:09:08.567 INFO kablam!   |     ^^^^^
Oct 28 00:09:08.567 INFO kablam!   |
Oct 28 00:09:08.567 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 28 00:09:08.567 INFO kablam! 
Oct 28 00:09:08.575 INFO kablam! warning: unused variable: `entry`
Oct 28 00:09:08.575 INFO kablam!   --> src/license.rs:28:13
Oct 28 00:09:08.575 INFO kablam!    |
Oct 28 00:09:08.575 INFO kablam! 28 |         let entry = license_map
Oct 28 00:09:08.575 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Oct 28 00:09:08.575 INFO kablam!    |
Oct 28 00:09:08.575 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 28 00:09:08.575 INFO kablam! 
Oct 28 00:09:08.575 INFO kablam! warning: unused variable: `m`
Oct 28 00:09:08.575 INFO kablam!   --> src/main.rs:31:25
Oct 28 00:09:08.575 INFO kablam!    |
Oct 28 00:09:08.575 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Oct 28 00:09:08.575 INFO kablam!    |                         ^ help: consider using `_m` instead
Oct 28 00:09:08.575 INFO kablam! 
Oct 28 00:09:08.575 INFO kablam! warning: unused variable: `m`
Oct 28 00:09:08.575 INFO kablam!   --> src/main.rs:32:24
Oct 28 00:09:08.575 INFO kablam!    |
Oct 28 00:09:08.575 INFO kablam! 32 |         ("check", Some(m)) => {}
Oct 28 00:09:08.575 INFO kablam!    |                        ^ help: consider using `_m` instead
Oct 28 00:09:08.575 INFO kablam! 
Oct 28 00:09:08.587 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:09:08.587 INFO kablam!   --> src/license.rs:14:9
Oct 28 00:09:08.587 INFO kablam!    |
Oct 28 00:09:08.587 INFO kablam! 14 |     let mut parts = split_license(license);
Oct 28 00:09:08.587 INFO kablam!    |         ----^^^^^
Oct 28 00:09:08.587 INFO kablam!    |         |
Oct 28 00:09:08.587 INFO kablam!    |         help: remove this `mut`
Oct 28 00:09:08.587 INFO kablam!    |
Oct 28 00:09:08.587 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 28 00:09:08.587 INFO kablam! 
Oct 28 00:09:08.635 INFO kablam! warning: function is never used: `check_licenses`
Oct 28 00:09:08.635 INFO kablam!   --> src/license.rs:38:1
Oct 28 00:09:08.635 INFO kablam!    |
Oct 28 00:09:08.635 INFO kablam! 38 | pub fn check_licenses() {
Oct 28 00:09:08.635 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:09:08.635 INFO kablam!    |
Oct 28 00:09:08.635 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 28 00:09:08.635 INFO kablam! 
Oct 28 00:09:08.635 INFO kablam! warning: function is never used: `bundle_licenses`
Oct 28 00:09:08.635 INFO kablam!   --> src/license.rs:41:1
Oct 28 00:09:08.635 INFO kablam!    |
Oct 28 00:09:08.635 INFO kablam! 41 | pub fn bundle_licenses() {
Oct 28 00:09:08.635 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:09:08.635 INFO kablam! 
Oct 28 00:09:08.635 INFO kablam! warning: function is never used: `split_multiple`
Oct 28 00:09:08.635 INFO kablam!  --> src/util.rs:1:1
Oct 28 00:09:08.635 INFO kablam!   |
Oct 28 00:09:08.635 INFO kablam! 1 | pub fn split_multiple() {}
Oct 28 00:09:08.635 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:09:08.635 INFO kablam! 
Oct 28 00:09:08.738 INFO kablam! warning: unused variable: `entry`
Oct 28 00:09:08.739 INFO kablam!   --> src/license.rs:28:13
Oct 28 00:09:08.739 INFO kablam!    |
Oct 28 00:09:08.739 INFO kablam! 28 |         let entry = license_map
Oct 28 00:09:08.739 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Oct 28 00:09:08.739 INFO kablam!    |
Oct 28 00:09:08.739 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 28 00:09:08.739 INFO kablam! 
Oct 28 00:09:08.739 INFO kablam! warning: unused variable: `m`
Oct 28 00:09:08.739 INFO kablam!   --> src/main.rs:31:25
Oct 28 00:09:08.739 INFO kablam!    |
Oct 28 00:09:08.739 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Oct 28 00:09:08.739 INFO kablam!    |                         ^ help: consider using `_m` instead
Oct 28 00:09:08.739 INFO kablam! 
Oct 28 00:09:08.739 INFO kablam! warning: unused variable: `m`
Oct 28 00:09:08.739 INFO kablam!   --> src/main.rs:32:24
Oct 28 00:09:08.739 INFO kablam!    |
Oct 28 00:09:08.739 INFO kablam! 32 |         ("check", Some(m)) => {}
Oct 28 00:09:08.739 INFO kablam!    |                        ^ help: consider using `_m` instead
Oct 28 00:09:08.739 INFO kablam! 
Oct 28 00:09:08.751 INFO kablam! warning: variable does not need to be mutable
Oct 28 00:09:08.751 INFO kablam!   --> src/license.rs:14:9
Oct 28 00:09:08.751 INFO kablam!    |
Oct 28 00:09:08.752 INFO kablam! 14 |     let mut parts = split_license(license);
Oct 28 00:09:08.752 INFO kablam!    |         ----^^^^^
Oct 28 00:09:08.752 INFO kablam!    |         |
Oct 28 00:09:08.752 INFO kablam!    |         help: remove this `mut`
Oct 28 00:09:08.752 INFO kablam!    |
Oct 28 00:09:08.752 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 28 00:09:08.753 INFO kablam! 
Oct 28 00:09:08.787 INFO kablam! warning: function is never used: `check_licenses`
Oct 28 00:09:08.787 INFO kablam!   --> src/license.rs:38:1
Oct 28 00:09:08.787 INFO kablam!    |
Oct 28 00:09:08.787 INFO kablam! 38 | pub fn check_licenses() {
Oct 28 00:09:08.787 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:09:08.787 INFO kablam!    |
Oct 28 00:09:08.787 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 28 00:09:08.787 INFO kablam! 
Oct 28 00:09:08.787 INFO kablam! warning: function is never used: `bundle_licenses`
Oct 28 00:09:08.787 INFO kablam!   --> src/license.rs:41:1
Oct 28 00:09:08.787 INFO kablam!    |
Oct 28 00:09:08.787 INFO kablam! 41 | pub fn bundle_licenses() {
Oct 28 00:09:08.787 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:09:08.787 INFO kablam! 
Oct 28 00:09:08.787 INFO kablam! warning: function is never used: `split_multiple`
Oct 28 00:09:08.787 INFO kablam!  --> src/util.rs:1:1
Oct 28 00:09:08.787 INFO kablam!   |
Oct 28 00:09:08.787 INFO kablam! 1 | pub fn split_multiple() {}
Oct 28 00:09:08.787 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 28 00:09:08.788 INFO kablam! 
Oct 28 00:09:08.808 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Oct 28 00:09:08.814 INFO kablam! su: No module specific data is present
Oct 28 00:09:09.204 INFO running `"docker" "rm" "-f" "03ce632d193ccd7d8f46db7f41e2496dae3b593e263c9de077f01a177e7aed93"`
Oct 28 00:09:09.307 INFO blam! 03ce632d193ccd7d8f46db7f41e2496dae3b593e263c9de077f01a177e7aed93