Nov 03 00:47:44.052 INFO testing cargo2-0.2.2 against beta-2018-10-30 for beta-1.31-1
Nov 03 00:47:44.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 00:47:45.277 INFO blam! 8cc3f79c29863c5d9078a8192367c266dfd2352fd22ed052b7df885cc97b56c3
Nov 03 00:47:45.278 INFO running `"docker" "start" "-a" "8cc3f79c29863c5d9078a8192367c266dfd2352fd22ed052b7df885cc97b56c3"`
Nov 03 00:47:45.686 INFO kablam! usermod: no changes
Nov 03 00:47:45.706 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 03 00:47:45.785 INFO kablam!    Compiling cargo2 v0.2.2 (/source)
Nov 03 00:47:47.788 INFO kablam! warning: unused import: `serde`
Nov 03 00:47:47.789 INFO kablam!  --> src/metadata.rs:1:5
Nov 03 00:47:47.790 INFO kablam!   |
Nov 03 00:47:47.790 INFO kablam! 1 | use serde;
Nov 03 00:47:47.791 INFO kablam!   |     ^^^^^
Nov 03 00:47:47.792 INFO kablam!   |
Nov 03 00:47:47.792 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 00:47:47.793 INFO kablam! 
Nov 03 00:47:47.957 INFO kablam! warning: unused variable: `entry`
Nov 03 00:47:47.958 INFO kablam!   --> src/license.rs:28:13
Nov 03 00:47:47.958 INFO kablam!    |
Nov 03 00:47:47.959 INFO kablam! 28 |         let entry = license_map
Nov 03 00:47:47.960 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Nov 03 00:47:47.960 INFO kablam!    |
Nov 03 00:47:47.961 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 00:47:47.961 INFO kablam! 
Nov 03 00:47:47.962 INFO kablam! warning: unused variable: `m`
Nov 03 00:47:47.963 INFO kablam!   --> src/main.rs:31:25
Nov 03 00:47:47.963 INFO kablam!    |
Nov 03 00:47:47.964 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Nov 03 00:47:47.965 INFO kablam!    |                         ^ help: consider using `_m` instead
Nov 03 00:47:47.965 INFO kablam! 
Nov 03 00:47:47.966 INFO kablam! warning: unused variable: `m`
Nov 03 00:47:47.967 INFO kablam!   --> src/main.rs:32:24
Nov 03 00:47:47.967 INFO kablam!    |
Nov 03 00:47:47.968 INFO kablam! 32 |         ("check", Some(m)) => {}
Nov 03 00:47:47.969 INFO kablam!    |                        ^ help: consider using `_m` instead
Nov 03 00:47:47.969 INFO kablam! 
Nov 03 00:47:47.972 INFO kablam! warning: variable does not need to be mutable
Nov 03 00:47:47.973 INFO kablam!   --> src/license.rs:14:9
Nov 03 00:47:47.973 INFO kablam!    |
Nov 03 00:47:47.973 INFO kablam! 14 |     let mut parts = split_license(license);
Nov 03 00:47:47.974 INFO kablam!    |         ----^^^^^
Nov 03 00:47:47.974 INFO kablam!    |         |
Nov 03 00:47:47.974 INFO kablam!    |         help: remove this `mut`
Nov 03 00:47:47.975 INFO kablam!    |
Nov 03 00:47:47.975 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 00:47:47.975 INFO kablam! 
Nov 03 00:47:48.016 INFO kablam! warning: function is never used: `check_licenses`
Nov 03 00:47:48.016 INFO kablam!   --> src/license.rs:38:1
Nov 03 00:47:48.016 INFO kablam!    |
Nov 03 00:47:48.016 INFO kablam! 38 | pub fn check_licenses() {
Nov 03 00:47:48.016 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:47:48.016 INFO kablam!    |
Nov 03 00:47:48.016 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 00:47:48.016 INFO kablam! 
Nov 03 00:47:48.016 INFO kablam! warning: function is never used: `bundle_licenses`
Nov 03 00:47:48.016 INFO kablam!   --> src/license.rs:41:1
Nov 03 00:47:48.016 INFO kablam!    |
Nov 03 00:47:48.016 INFO kablam! 41 | pub fn bundle_licenses() {
Nov 03 00:47:48.016 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:47:48.016 INFO kablam! 
Nov 03 00:47:48.016 INFO kablam! warning: function is never used: `split_multiple`
Nov 03 00:47:48.016 INFO kablam!  --> src/util.rs:1:1
Nov 03 00:47:48.016 INFO kablam!   |
Nov 03 00:47:48.016 INFO kablam! 1 | pub fn split_multiple() {}
Nov 03 00:47:48.016 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:47:48.016 INFO kablam! 
Nov 03 00:47:50.315 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.61s
Nov 03 00:47:50.323 INFO kablam! su: No module specific data is present
Nov 03 00:47:50.674 INFO running `"docker" "rm" "-f" "8cc3f79c29863c5d9078a8192367c266dfd2352fd22ed052b7df885cc97b56c3"`
Nov 03 00:47:50.838 INFO blam! 8cc3f79c29863c5d9078a8192367c266dfd2352fd22ed052b7df885cc97b56c3
Nov 03 00:47:50.842 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 00:47:51.069 INFO blam! 271c234f6249b1ca800074b27073a34e057ea0e085ae9901cd3dcff9c2caa928
Nov 03 00:47:51.077 INFO running `"docker" "start" "-a" "271c234f6249b1ca800074b27073a34e057ea0e085ae9901cd3dcff9c2caa928"`
Nov 03 00:47:51.529 INFO kablam! usermod: no changes
Nov 03 00:47:51.565 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 03 00:47:51.621 INFO kablam!    Compiling cargo2 v0.2.2 (/source)
Nov 03 00:47:53.655 INFO kablam! warning: unused import: `serde`
Nov 03 00:47:53.656 INFO kablam!  --> src/metadata.rs:1:5
Nov 03 00:47:53.656 INFO kablam!   |
Nov 03 00:47:53.657 INFO kablam! 1 | use serde;
Nov 03 00:47:53.658 INFO kablam!   |     ^^^^^
Nov 03 00:47:53.658 INFO kablam!   |
Nov 03 00:47:53.659 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 03 00:47:53.660 INFO kablam! 
Nov 03 00:47:53.816 INFO kablam! warning: unused variable: `entry`
Nov 03 00:47:53.816 INFO kablam!   --> src/license.rs:28:13
Nov 03 00:47:53.816 INFO kablam!    |
Nov 03 00:47:53.816 INFO kablam! 28 |         let entry = license_map
Nov 03 00:47:53.816 INFO kablam!    |             ^^^^^ help: consider using `_entry` instead
Nov 03 00:47:53.817 INFO kablam!    |
Nov 03 00:47:53.817 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 00:47:53.817 INFO kablam! 
Nov 03 00:47:53.818 INFO kablam! warning: unused variable: `m`
Nov 03 00:47:53.818 INFO kablam!   --> src/main.rs:31:25
Nov 03 00:47:53.818 INFO kablam!    |
Nov 03 00:47:53.818 INFO kablam! 31 |         ("bundle", Some(m)) => {}
Nov 03 00:47:53.818 INFO kablam!    |                         ^ help: consider using `_m` instead
Nov 03 00:47:53.819 INFO kablam! 
Nov 03 00:47:53.819 INFO kablam! warning: unused variable: `m`
Nov 03 00:47:53.819 INFO kablam!   --> src/main.rs:32:24
Nov 03 00:47:53.819 INFO kablam!    |
Nov 03 00:47:53.819 INFO kablam! 32 |         ("check", Some(m)) => {}
Nov 03 00:47:53.820 INFO kablam!    |                        ^ help: consider using `_m` instead
Nov 03 00:47:53.820 INFO kablam! 
Nov 03 00:47:53.838 INFO kablam! warning: variable does not need to be mutable
Nov 03 00:47:53.838 INFO kablam!   --> src/license.rs:14:9
Nov 03 00:47:53.838 INFO kablam!    |
Nov 03 00:47:53.838 INFO kablam! 14 |     let mut parts = split_license(license);
Nov 03 00:47:53.838 INFO kablam!    |         ----^^^^^
Nov 03 00:47:53.838 INFO kablam!    |         |
Nov 03 00:47:53.838 INFO kablam!    |         help: remove this `mut`
Nov 03 00:47:53.838 INFO kablam!    |
Nov 03 00:47:53.838 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 03 00:47:53.838 INFO kablam! 
Nov 03 00:47:53.886 INFO kablam! warning: function is never used: `check_licenses`
Nov 03 00:47:53.886 INFO kablam!   --> src/license.rs:38:1
Nov 03 00:47:53.886 INFO kablam!    |
Nov 03 00:47:53.886 INFO kablam! 38 | pub fn check_licenses() {
Nov 03 00:47:53.886 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:47:53.886 INFO kablam!    |
Nov 03 00:47:53.886 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 00:47:53.886 INFO kablam! 
Nov 03 00:47:53.888 INFO kablam! warning: function is never used: `bundle_licenses`
Nov 03 00:47:53.888 INFO kablam!   --> src/license.rs:41:1
Nov 03 00:47:53.888 INFO kablam!    |
Nov 03 00:47:53.888 INFO kablam! 41 | pub fn bundle_licenses() {
Nov 03 00:47:53.888 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:47:53.888 INFO kablam! 
Nov 03 00:47:53.888 INFO kablam! warning: function is never used: `split_multiple`
Nov 03 00:47:53.888 INFO kablam!  --> src/util.rs:1:1
Nov 03 00:47:53.888 INFO kablam!   |
Nov 03 00:47:53.888 INFO kablam! 1 | pub fn split_multiple() {}
Nov 03 00:47:53.889 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 03 00:47:53.889 INFO kablam! 
Nov 03 00:47:54.392 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.84s
Nov 03 00:47:54.398 INFO kablam! su: No module specific data is present
Nov 03 00:47:54.793 INFO running `"docker" "rm" "-f" "271c234f6249b1ca800074b27073a34e057ea0e085ae9901cd3dcff9c2caa928"`
Nov 03 00:47:54.935 INFO blam! 271c234f6249b1ca800074b27073a34e057ea0e085ae9901cd3dcff9c2caa928
Nov 03 00:47:54.937 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 03 00:47:55.149 INFO blam! 0adfdbb216e6e4aa56b3fe47ebc579ad8ffba7417a62fbd8dc8e10ab9194c6b6
Nov 03 00:47:55.155 INFO running `"docker" "start" "-a" "0adfdbb216e6e4aa56b3fe47ebc579ad8ffba7417a62fbd8dc8e10ab9194c6b6"`
Nov 03 00:47:55.698 INFO kablam! usermod: no changes
Nov 03 00:47:55.745 INFO kablam! warning: only one of `license` or `license-file` is necessary
Nov 03 00:47:55.799 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.06s
Nov 03 00:47:55.813 INFO kablam!      Running /target/debug/deps/cargo2-3e00969a75ed1ba5
Nov 03 00:47:55.820 INFO blam! 
Nov 03 00:47:55.820 INFO blam! running 0 tests
Nov 03 00:47:55.820 INFO blam! 
Nov 03 00:47:55.820 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 03 00:47:55.820 INFO blam! 
Nov 03 00:47:55.823 INFO kablam! su: No module specific data is present
Nov 03 00:47:56.154 INFO running `"docker" "rm" "-f" "0adfdbb216e6e4aa56b3fe47ebc579ad8ffba7417a62fbd8dc8e10ab9194c6b6"`
Nov 03 00:47:56.279 INFO blam! 0adfdbb216e6e4aa56b3fe47ebc579ad8ffba7417a62fbd8dc8e10ab9194c6b6
