Nov 05 01:46:48.819 INFO checking cargo2-0.2.2 against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655
Nov 05 01:46:48.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/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 +e740b9aa0b624fa39feb39613e76d15bdf57e594-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 05 01:46:49.251 INFO blam! 29d05d2e36a5adcaccfc20927b54a7df1ced2b97c413ccefb5c24e4e0946308a
Nov 05 01:46:49.253 INFO running `"docker" "start" "-a" "29d05d2e36a5adcaccfc20927b54a7df1ced2b97c413ccefb5c24e4e0946308a"`
Nov 05 01:46:50.819 INFO kablam! usermod: no changes
Nov 05 01:46:50.883 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 05 01:46:51.019 INFO kablam!     Checking cargo2 v0.2.2 (/source)
Nov 05 01:46:53.727 INFO kablam! warning: unused import: `serde`
Nov 05 01:46:53.727 INFO kablam!  --> src/metadata.rs:1:5
Nov 05 01:46:53.727 INFO kablam!   |
Nov 05 01:46:53.727 INFO kablam! 1 | use serde;
Nov 05 01:46:53.727 INFO kablam!   |     ^^^^^
Nov 05 01:46:53.727 INFO kablam!   |
Nov 05 01:46:53.727 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 05 01:46:53.727 INFO kablam! 
Nov 05 01:46:53.911 INFO kablam! warning: unused variable: `entry`
Nov 05 01:46:53.911 INFO kablam!   --> src/license.rs:28:13
Nov 05 01:46:53.911 INFO kablam!    |
Nov 05 01:46:53.911 INFO kablam! 28 |         let entry = license_map
Nov 05 01:46:53.911 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Nov 05 01:46:53.911 INFO kablam!    |
Nov 05 01:46:53.911 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 05 01:46:53.911 INFO kablam! 
Nov 05 01:46:53.911 INFO kablam! warning: unused variable: `m`
Nov 05 01:46:53.911 INFO kablam!   --> src/main.rs:31:25
Nov 05 01:46:53.911 INFO kablam!    |
Nov 05 01:46:53.911 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Nov 05 01:46:53.911 INFO kablam!    |                         ^ help: consider using `_m` instead
Nov 05 01:46:53.911 INFO kablam! 
Nov 05 01:46:53.911 INFO kablam! warning: unused variable: `m`
Nov 05 01:46:53.911 INFO kablam!   --> src/main.rs:32:24
Nov 05 01:46:53.912 INFO kablam!    |
Nov 05 01:46:53.912 INFO kablam! 32 |         ("check", Some(m)) => {}
Nov 05 01:46:53.912 INFO kablam!    |                        ^ help: consider using `_m` instead
Nov 05 01:46:53.912 INFO kablam! 
Nov 05 01:46:53.919 INFO kablam! warning: variable does not need to be mutable
Nov 05 01:46:53.919 INFO kablam!   --> src/license.rs:14:9
Nov 05 01:46:53.919 INFO kablam!    |
Nov 05 01:46:53.919 INFO kablam! 14 |     let mut parts = split_license(license);
Nov 05 01:46:53.919 INFO kablam!    |         ----^^^^^
Nov 05 01:46:53.919 INFO kablam!    |         |
Nov 05 01:46:53.919 INFO kablam!    |         help: remove this `mut`
Nov 05 01:46:53.919 INFO kablam!    |
Nov 05 01:46:53.919 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 05 01:46:53.919 INFO kablam! 
Nov 05 01:46:53.967 INFO kablam! warning: function is never used: `check_licenses`
Nov 05 01:46:53.967 INFO kablam!   --> src/license.rs:38:1
Nov 05 01:46:53.967 INFO kablam!    |
Nov 05 01:46:53.967 INFO kablam! 38 | pub fn check_licenses() {
Nov 05 01:46:53.967 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 01:46:53.967 INFO kablam!    |
Nov 05 01:46:53.967 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 05 01:46:53.967 INFO kablam! 
Nov 05 01:46:53.967 INFO kablam! warning: function is never used: `bundle_licenses`
Nov 05 01:46:53.967 INFO kablam!   --> src/license.rs:41:1
Nov 05 01:46:53.967 INFO kablam!    |
Nov 05 01:46:53.967 INFO kablam! 41 | pub fn bundle_licenses() {
Nov 05 01:46:53.967 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 01:46:53.967 INFO kablam! 
Nov 05 01:46:53.967 INFO kablam! warning: function is never used: `split_multiple`
Nov 05 01:46:53.967 INFO kablam!  --> src/util.rs:1:1
Nov 05 01:46:53.967 INFO kablam!   |
Nov 05 01:46:53.967 INFO kablam! 1 | pub fn split_multiple() {}
Nov 05 01:46:53.967 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 01:46:53.967 INFO kablam! 
Nov 05 01:46:54.233 INFO kablam! warning: unused import: `serde`
Nov 05 01:46:54.233 INFO kablam!  --> src/metadata.rs:1:5
Nov 05 01:46:54.233 INFO kablam!   |
Nov 05 01:46:54.233 INFO kablam! 1 | use serde;
Nov 05 01:46:54.233 INFO kablam!   |     ^^^^^
Nov 05 01:46:54.233 INFO kablam!   |
Nov 05 01:46:54.233 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 05 01:46:54.233 INFO kablam! 
Nov 05 01:46:54.370 INFO kablam! warning: unused variable: `entry`
Nov 05 01:46:54.370 INFO kablam!   --> src/license.rs:28:13
Nov 05 01:46:54.370 INFO kablam!    |
Nov 05 01:46:54.370 INFO kablam! 28 |         let entry = license_map
Nov 05 01:46:54.370 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Nov 05 01:46:54.370 INFO kablam!    |
Nov 05 01:46:54.370 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 05 01:46:54.370 INFO kablam! 
Nov 05 01:46:54.370 INFO kablam! warning: unused variable: `m`
Nov 05 01:46:54.370 INFO kablam!   --> src/main.rs:31:25
Nov 05 01:46:54.370 INFO kablam!    |
Nov 05 01:46:54.371 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Nov 05 01:46:54.371 INFO kablam!    |                         ^ help: consider using `_m` instead
Nov 05 01:46:54.371 INFO kablam! 
Nov 05 01:46:54.371 INFO kablam! warning: unused variable: `m`
Nov 05 01:46:54.371 INFO kablam!   --> src/main.rs:32:24
Nov 05 01:46:54.371 INFO kablam!    |
Nov 05 01:46:54.371 INFO kablam! 32 |         ("check", Some(m)) => {}
Nov 05 01:46:54.371 INFO kablam!    |                        ^ help: consider using `_m` instead
Nov 05 01:46:54.371 INFO kablam! 
Nov 05 01:46:54.391 INFO kablam! warning: variable does not need to be mutable
Nov 05 01:46:54.391 INFO kablam!   --> src/license.rs:14:9
Nov 05 01:46:54.391 INFO kablam!    |
Nov 05 01:46:54.391 INFO kablam! 14 |     let mut parts = split_license(license);
Nov 05 01:46:54.391 INFO kablam!    |         ----^^^^^
Nov 05 01:46:54.391 INFO kablam!    |         |
Nov 05 01:46:54.391 INFO kablam!    |         help: remove this `mut`
Nov 05 01:46:54.391 INFO kablam!    |
Nov 05 01:46:54.391 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 05 01:46:54.391 INFO kablam! 
Nov 05 01:46:54.440 INFO kablam! warning: function is never used: `check_licenses`
Nov 05 01:46:54.440 INFO kablam!   --> src/license.rs:38:1
Nov 05 01:46:54.440 INFO kablam!    |
Nov 05 01:46:54.440 INFO kablam! 38 | pub fn check_licenses() {
Nov 05 01:46:54.440 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 01:46:54.440 INFO kablam!    |
Nov 05 01:46:54.440 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 05 01:46:54.440 INFO kablam! 
Nov 05 01:46:54.440 INFO kablam! warning: function is never used: `bundle_licenses`
Nov 05 01:46:54.440 INFO kablam!   --> src/license.rs:41:1
Nov 05 01:46:54.440 INFO kablam!    |
Nov 05 01:46:54.440 INFO kablam! 41 | pub fn bundle_licenses() {
Nov 05 01:46:54.440 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 01:46:54.440 INFO kablam! 
Nov 05 01:46:54.440 INFO kablam! warning: function is never used: `split_multiple`
Nov 05 01:46:54.440 INFO kablam!  --> src/util.rs:1:1
Nov 05 01:46:54.440 INFO kablam!   |
Nov 05 01:46:54.440 INFO kablam! 1 | pub fn split_multiple() {}
Nov 05 01:46:54.440 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 05 01:46:54.440 INFO kablam! 
Nov 05 01:46:54.471 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.62s
Nov 05 01:46:54.478 INFO kablam! su: No module specific data is present
Nov 05 01:46:55.585 INFO running `"docker" "rm" "-f" "29d05d2e36a5adcaccfc20927b54a7df1ced2b97c413ccefb5c24e4e0946308a"`
Nov 05 01:46:55.931 INFO blam! 29d05d2e36a5adcaccfc20927b54a7df1ced2b97c413ccefb5c24e4e0946308a