Oct 22 04:10:55.889 INFO checking cargo2-0.2.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 04:10:55.891 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192/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 22 04:10:56.236 INFO blam! da1c4e91acb09354d66b053409d38c7c67bf6fca4e576eccfd24b968373eecf0
Oct 22 04:10:56.244 INFO running `"docker" "start" "-a" "da1c4e91acb09354d66b053409d38c7c67bf6fca4e576eccfd24b968373eecf0"`
Oct 22 04:10:57.647 INFO kablam! usermod: no changes
Oct 22 04:10:57.692 INFO kablam! warning: only one of `license` or `license-file` is necessary
Oct 22 04:10:57.819 INFO kablam!     Checking cargo2 v0.2.2 (/source)
Oct 22 04:11:00.628 INFO kablam! warning: unused import: `serde`
Oct 22 04:11:00.628 INFO kablam!  --> src/metadata.rs:1:5
Oct 22 04:11:00.628 INFO kablam!   |
Oct 22 04:11:00.628 INFO kablam! 1 | use serde;
Oct 22 04:11:00.628 INFO kablam!   |     ^^^^^
Oct 22 04:11:00.628 INFO kablam!   |
Oct 22 04:11:00.628 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 04:11:00.628 INFO kablam! 
Oct 22 04:11:00.865 INFO kablam! warning: unused variable: `entry`
Oct 22 04:11:00.865 INFO kablam!   --> src/license.rs:28:13
Oct 22 04:11:00.865 INFO kablam!    |
Oct 22 04:11:00.866 INFO kablam! 28 |         let entry = license_map
Oct 22 04:11:00.866 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Oct 22 04:11:00.866 INFO kablam!    |
Oct 22 04:11:00.867 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 04:11:00.867 INFO kablam! 
Oct 22 04:11:00.867 INFO kablam! warning: unused variable: `m`
Oct 22 04:11:00.868 INFO kablam!   --> src/main.rs:31:25
Oct 22 04:11:00.868 INFO kablam!    |
Oct 22 04:11:00.868 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Oct 22 04:11:00.869 INFO kablam!    |                         ^ help: consider using `_m` instead
Oct 22 04:11:00.869 INFO kablam! 
Oct 22 04:11:00.869 INFO kablam! warning: unused variable: `m`
Oct 22 04:11:00.869 INFO kablam!   --> src/main.rs:32:24
Oct 22 04:11:00.870 INFO kablam!    |
Oct 22 04:11:00.870 INFO kablam! 32 |         ("check", Some(m)) => {}
Oct 22 04:11:00.870 INFO kablam!    |                        ^ help: consider using `_m` instead
Oct 22 04:11:00.871 INFO kablam! 
Oct 22 04:11:00.872 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:11:00.872 INFO kablam!   --> src/license.rs:14:9
Oct 22 04:11:00.872 INFO kablam!    |
Oct 22 04:11:00.872 INFO kablam! 14 |     let mut parts = split_license(license);
Oct 22 04:11:00.872 INFO kablam!    |         ----^^^^^
Oct 22 04:11:00.872 INFO kablam!    |         |
Oct 22 04:11:00.872 INFO kablam!    |         help: remove this `mut`
Oct 22 04:11:00.872 INFO kablam!    |
Oct 22 04:11:00.872 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 04:11:00.872 INFO kablam! 
Oct 22 04:11:00.872 INFO kablam! warning: unused import: `serde`
Oct 22 04:11:00.872 INFO kablam!  --> src/metadata.rs:1:5
Oct 22 04:11:00.872 INFO kablam!   |
Oct 22 04:11:00.872 INFO kablam! 1 | use serde;
Oct 22 04:11:00.872 INFO kablam!   |     ^^^^^
Oct 22 04:11:00.872 INFO kablam!   |
Oct 22 04:11:00.872 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 22 04:11:00.872 INFO kablam! 
Oct 22 04:11:00.952 INFO kablam! warning: function is never used: `check_licenses`
Oct 22 04:11:00.952 INFO kablam!   --> src/license.rs:38:1
Oct 22 04:11:00.952 INFO kablam!    |
Oct 22 04:11:00.952 INFO kablam! 38 | pub fn check_licenses() {
Oct 22 04:11:00.952 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:11:00.952 INFO kablam!    |
Oct 22 04:11:00.952 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 04:11:00.952 INFO kablam! 
Oct 22 04:11:00.952 INFO kablam! warning: function is never used: `bundle_licenses`
Oct 22 04:11:00.952 INFO kablam!   --> src/license.rs:41:1
Oct 22 04:11:00.952 INFO kablam!    |
Oct 22 04:11:00.952 INFO kablam! 41 | pub fn bundle_licenses() {
Oct 22 04:11:00.952 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:11:00.952 INFO kablam! 
Oct 22 04:11:00.955 INFO kablam! warning: function is never used: `split_multiple`
Oct 22 04:11:00.955 INFO kablam!  --> src/util.rs:1:1
Oct 22 04:11:00.955 INFO kablam!   |
Oct 22 04:11:00.955 INFO kablam! 1 | pub fn split_multiple() {}
Oct 22 04:11:00.955 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:11:00.955 INFO kablam! 
Oct 22 04:11:01.025 INFO kablam! warning: unused variable: `entry`
Oct 22 04:11:01.025 INFO kablam!   --> src/license.rs:28:13
Oct 22 04:11:01.025 INFO kablam!    |
Oct 22 04:11:01.025 INFO kablam! 28 |         let entry = license_map
Oct 22 04:11:01.025 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Oct 22 04:11:01.025 INFO kablam!    |
Oct 22 04:11:01.025 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 22 04:11:01.025 INFO kablam! 
Oct 22 04:11:01.025 INFO kablam! warning: unused variable: `m`
Oct 22 04:11:01.025 INFO kablam!   --> src/main.rs:31:25
Oct 22 04:11:01.025 INFO kablam!    |
Oct 22 04:11:01.025 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Oct 22 04:11:01.025 INFO kablam!    |                         ^ help: consider using `_m` instead
Oct 22 04:11:01.025 INFO kablam! 
Oct 22 04:11:01.025 INFO kablam! warning: unused variable: `m`
Oct 22 04:11:01.025 INFO kablam!   --> src/main.rs:32:24
Oct 22 04:11:01.025 INFO kablam!    |
Oct 22 04:11:01.025 INFO kablam! 32 |         ("check", Some(m)) => {}
Oct 22 04:11:01.025 INFO kablam!    |                        ^ help: consider using `_m` instead
Oct 22 04:11:01.025 INFO kablam! 
Oct 22 04:11:01.036 INFO kablam! warning: variable does not need to be mutable
Oct 22 04:11:01.036 INFO kablam!   --> src/license.rs:14:9
Oct 22 04:11:01.036 INFO kablam!    |
Oct 22 04:11:01.036 INFO kablam! 14 |     let mut parts = split_license(license);
Oct 22 04:11:01.036 INFO kablam!    |         ----^^^^^
Oct 22 04:11:01.036 INFO kablam!    |         |
Oct 22 04:11:01.036 INFO kablam!    |         help: remove this `mut`
Oct 22 04:11:01.036 INFO kablam!    |
Oct 22 04:11:01.036 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 22 04:11:01.036 INFO kablam! 
Oct 22 04:11:01.088 INFO kablam! warning: function is never used: `check_licenses`
Oct 22 04:11:01.088 INFO kablam!   --> src/license.rs:38:1
Oct 22 04:11:01.088 INFO kablam!    |
Oct 22 04:11:01.088 INFO kablam! 38 | pub fn check_licenses() {
Oct 22 04:11:01.088 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:11:01.088 INFO kablam!    |
Oct 22 04:11:01.088 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 22 04:11:01.088 INFO kablam! 
Oct 22 04:11:01.088 INFO kablam! warning: function is never used: `bundle_licenses`
Oct 22 04:11:01.088 INFO kablam!   --> src/license.rs:41:1
Oct 22 04:11:01.088 INFO kablam!    |
Oct 22 04:11:01.088 INFO kablam! 41 | pub fn bundle_licenses() {
Oct 22 04:11:01.088 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:11:01.088 INFO kablam! 
Oct 22 04:11:01.088 INFO kablam! warning: function is never used: `split_multiple`
Oct 22 04:11:01.088 INFO kablam!  --> src/util.rs:1:1
Oct 22 04:11:01.088 INFO kablam!   |
Oct 22 04:11:01.088 INFO kablam! 1 | pub fn split_multiple() {}
Oct 22 04:11:01.088 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Oct 22 04:11:01.088 INFO kablam! 
Oct 22 04:11:01.125 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.44s
Oct 22 04:11:01.130 INFO kablam! su: No module specific data is present
Oct 22 04:11:01.594 INFO running `"docker" "rm" "-f" "da1c4e91acb09354d66b053409d38c7c67bf6fca4e576eccfd24b968373eecf0"`
Oct 22 04:11:01.908 INFO blam! da1c4e91acb09354d66b053409d38c7c67bf6fca4e576eccfd24b968373eecf0