Nov 10 08:11:54.701 INFO checking cargo2-0.2.2 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 08:11:54.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 10 08:11:55.028 INFO blam! 3e30efd962ec2c5ccc1a1ecb83c572d6cbc8629bc36915b6d502c7a334073414
Nov 10 08:11:55.029 INFO running `"docker" "start" "-a" "3e30efd962ec2c5ccc1a1ecb83c572d6cbc8629bc36915b6d502c7a334073414"`
Nov 10 08:11:55.648 INFO kablam! usermod: no changes
Nov 10 08:11:55.682 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 10 08:11:55.745 INFO kablam!     Checking cargo2 v0.2.2 (/source)
Nov 10 08:11:58.463 INFO kablam! warning: unused import: `serde`
Nov 10 08:11:58.463 INFO kablam!  --> src/metadata.rs:1:5
Nov 10 08:11:58.463 INFO kablam!   |
Nov 10 08:11:58.463 INFO kablam! 1 | use serde;
Nov 10 08:11:58.463 INFO kablam!   |     ^^^^^
Nov 10 08:11:58.463 INFO kablam!   |
Nov 10 08:11:58.463 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 10 08:11:58.463 INFO kablam! 
Nov 10 08:11:58.775 INFO kablam! warning: unused variable: `entry`
Nov 10 08:11:58.775 INFO kablam!   --> src/license.rs:28:13
Nov 10 08:11:58.775 INFO kablam!    |
Nov 10 08:11:58.775 INFO kablam! 28 |         let entry = license_map
Nov 10 08:11:58.775 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Nov 10 08:11:58.775 INFO kablam!    |
Nov 10 08:11:58.783 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 08:11:58.783 INFO kablam! 
Nov 10 08:11:58.783 INFO kablam! warning: unused variable: `m`
Nov 10 08:11:58.783 INFO kablam!   --> src/main.rs:31:25
Nov 10 08:11:58.783 INFO kablam!    |
Nov 10 08:11:58.783 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Nov 10 08:11:58.783 INFO kablam!    |                         ^ help: consider using `_m` instead
Nov 10 08:11:58.783 INFO kablam! 
Nov 10 08:11:58.783 INFO kablam! warning: unused variable: `m`
Nov 10 08:11:58.783 INFO kablam!   --> src/main.rs:32:24
Nov 10 08:11:58.783 INFO kablam!    |
Nov 10 08:11:58.783 INFO kablam! 32 |         ("check", Some(m)) => {}
Nov 10 08:11:58.783 INFO kablam!    |                        ^ help: consider using `_m` instead
Nov 10 08:11:58.783 INFO kablam! 
Nov 10 08:11:58.801 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:11:58.801 INFO kablam!   --> src/license.rs:14:9
Nov 10 08:11:58.801 INFO kablam!    |
Nov 10 08:11:58.801 INFO kablam! 14 |     let mut parts = split_license(license);
Nov 10 08:11:58.801 INFO kablam!    |         ----^^^^^
Nov 10 08:11:58.801 INFO kablam!    |         |
Nov 10 08:11:58.801 INFO kablam!    |         help: remove this `mut`
Nov 10 08:11:58.801 INFO kablam!    |
Nov 10 08:11:58.801 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 10 08:11:58.801 INFO kablam! 
Nov 10 08:11:58.851 INFO kablam! warning: function is never used: `check_licenses`
Nov 10 08:11:58.851 INFO kablam!   --> src/license.rs:38:1
Nov 10 08:11:58.851 INFO kablam!    |
Nov 10 08:11:58.851 INFO kablam! 38 | pub fn check_licenses() {
Nov 10 08:11:58.851 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 08:11:58.851 INFO kablam!    |
Nov 10 08:11:58.851 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 10 08:11:58.851 INFO kablam! 
Nov 10 08:11:58.851 INFO kablam! warning: function is never used: `bundle_licenses`
Nov 10 08:11:58.851 INFO kablam!   --> src/license.rs:41:1
Nov 10 08:11:58.851 INFO kablam!    |
Nov 10 08:11:58.851 INFO kablam! 41 | pub fn bundle_licenses() {
Nov 10 08:11:58.851 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 08:11:58.851 INFO kablam! 
Nov 10 08:11:58.851 INFO kablam! warning: function is never used: `split_multiple`
Nov 10 08:11:58.851 INFO kablam!  --> src/util.rs:1:1
Nov 10 08:11:58.851 INFO kablam!   |
Nov 10 08:11:58.851 INFO kablam! 1 | pub fn split_multiple() {}
Nov 10 08:11:58.851 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 08:11:58.851 INFO kablam! 
Nov 10 08:11:58.937 INFO kablam! warning: unused import: `serde`
Nov 10 08:11:58.937 INFO kablam!  --> src/metadata.rs:1:5
Nov 10 08:11:58.938 INFO kablam!   |
Nov 10 08:11:58.938 INFO kablam! 1 | use serde;
Nov 10 08:11:58.938 INFO kablam!   |     ^^^^^
Nov 10 08:11:58.938 INFO kablam!   |
Nov 10 08:11:58.938 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 10 08:11:58.938 INFO kablam! 
Nov 10 08:11:59.067 INFO kablam! warning: unused variable: `entry`
Nov 10 08:11:59.067 INFO kablam!   --> src/license.rs:28:13
Nov 10 08:11:59.067 INFO kablam!    |
Nov 10 08:11:59.067 INFO kablam! 28 |         let entry = license_map
Nov 10 08:11:59.067 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Nov 10 08:11:59.067 INFO kablam!    |
Nov 10 08:11:59.067 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 10 08:11:59.067 INFO kablam! 
Nov 10 08:11:59.067 INFO kablam! warning: unused variable: `m`
Nov 10 08:11:59.067 INFO kablam!   --> src/main.rs:31:25
Nov 10 08:11:59.067 INFO kablam!    |
Nov 10 08:11:59.067 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Nov 10 08:11:59.067 INFO kablam!    |                         ^ help: consider using `_m` instead
Nov 10 08:11:59.067 INFO kablam! 
Nov 10 08:11:59.067 INFO kablam! warning: unused variable: `m`
Nov 10 08:11:59.067 INFO kablam!   --> src/main.rs:32:24
Nov 10 08:11:59.067 INFO kablam!    |
Nov 10 08:11:59.067 INFO kablam! 32 |         ("check", Some(m)) => {}
Nov 10 08:11:59.067 INFO kablam!    |                        ^ help: consider using `_m` instead
Nov 10 08:11:59.067 INFO kablam! 
Nov 10 08:11:59.082 INFO kablam! warning: variable does not need to be mutable
Nov 10 08:11:59.082 INFO kablam!   --> src/license.rs:14:9
Nov 10 08:11:59.082 INFO kablam!    |
Nov 10 08:11:59.082 INFO kablam! 14 |     let mut parts = split_license(license);
Nov 10 08:11:59.082 INFO kablam!    |         ----^^^^^
Nov 10 08:11:59.082 INFO kablam!    |         |
Nov 10 08:11:59.082 INFO kablam!    |         help: remove this `mut`
Nov 10 08:11:59.082 INFO kablam!    |
Nov 10 08:11:59.082 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 10 08:11:59.082 INFO kablam! 
Nov 10 08:11:59.131 INFO kablam! warning: function is never used: `check_licenses`
Nov 10 08:11:59.131 INFO kablam!   --> src/license.rs:38:1
Nov 10 08:11:59.131 INFO kablam!    |
Nov 10 08:11:59.131 INFO kablam! 38 | pub fn check_licenses() {
Nov 10 08:11:59.131 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 08:11:59.131 INFO kablam!    |
Nov 10 08:11:59.131 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 10 08:11:59.131 INFO kablam! 
Nov 10 08:11:59.131 INFO kablam! warning: function is never used: `bundle_licenses`
Nov 10 08:11:59.131 INFO kablam!   --> src/license.rs:41:1
Nov 10 08:11:59.131 INFO kablam!    |
Nov 10 08:11:59.131 INFO kablam! 41 | pub fn bundle_licenses() {
Nov 10 08:11:59.131 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 08:11:59.131 INFO kablam! 
Nov 10 08:11:59.131 INFO kablam! warning: function is never used: `split_multiple`
Nov 10 08:11:59.131 INFO kablam!  --> src/util.rs:1:1
Nov 10 08:11:59.131 INFO kablam!   |
Nov 10 08:11:59.131 INFO kablam! 1 | pub fn split_multiple() {}
Nov 10 08:11:59.131 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 08:11:59.131 INFO kablam! 
Nov 10 08:11:59.146 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.48s
Nov 10 08:11:59.151 INFO kablam! su: No module specific data is present
Nov 10 08:11:59.432 INFO running `"docker" "rm" "-f" "3e30efd962ec2c5ccc1a1ecb83c572d6cbc8629bc36915b6d502c7a334073414"`
Nov 10 08:11:59.508 INFO blam! 3e30efd962ec2c5ccc1a1ecb83c572d6cbc8629bc36915b6d502c7a334073414