Dec 04 15:40:59.860 INFO checking kobus1998/git_rs against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 15:40:59.860 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 04 15:41:00.569 INFO [stdout] 0e4526f36cdf09e6e8126e27aa1cf794c5e9a5b39c6bc89f677c7061d21b49ce
Dec 04 15:41:00.571 INFO running `"docker" "start" "-a" "0e4526f36cdf09e6e8126e27aa1cf794c5e9a5b39c6bc89f677c7061d21b49ce"`
Dec 04 15:41:02.458 INFO [stderr] usermod: no changes
Dec 04 15:41:02.523 INFO [stderr]     Checking uuid v0.6.3
Dec 04 15:41:03.148 INFO [stderr]     Checking git_rs v0.1.0 (/source)
Dec 04 15:41:03.755 INFO [stderr] warning: unused import: `Repo`
Dec 04 15:41:03.755 INFO [stderr]  --> src/main.rs:5:18
Dec 04 15:41:03.755 INFO [stderr]   |
Dec 04 15:41:03.755 INFO [stderr] 5 | use git::repo::{ Repo, Settings };
Dec 04 15:41:03.755 INFO [stderr]   |                  ^^^^
Dec 04 15:41:03.755 INFO [stderr]   |
Dec 04 15:41:03.755 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 15:41:03.755 INFO [stderr] 
Dec 04 15:41:03.787 INFO [stderr] warning: unused variable: `repo`
Dec 04 15:41:03.787 INFO [stderr]   --> src/main.rs:10:9
Dec 04 15:41:03.787 INFO [stderr]    |
Dec 04 15:41:03.787 INFO [stderr] 10 |     let repo = git::repo::Repo::new("test", &settings);
Dec 04 15:41:03.787 INFO [stderr]    |         ^^^^ help: consider using `_repo` instead
Dec 04 15:41:03.787 INFO [stderr]    |
Dec 04 15:41:03.787 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 15:41:03.787 INFO [stderr] 
Dec 04 15:41:03.787 INFO [stderr] warning: field is never used: `name`
Dec 04 15:41:03.787 INFO [stderr]   --> src/git/repo.rs:17:5
Dec 04 15:41:03.787 INFO [stderr]    |
Dec 04 15:41:03.787 INFO [stderr] 17 |     name: &'a str,
Dec 04 15:41:03.787 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 04 15:41:03.787 INFO [stderr]    |
Dec 04 15:41:03.787 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 15:41:03.787 INFO [stderr] 
Dec 04 15:41:03.787 INFO [stderr] warning: field is never used: `settings`
Dec 04 15:41:03.787 INFO [stderr]   --> src/git/repo.rs:18:5
Dec 04 15:41:03.787 INFO [stderr]    |
Dec 04 15:41:03.787 INFO [stderr] 18 |     settings: &'a Settings,
Dec 04 15:41:03.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.787 INFO [stderr] 
Dec 04 15:41:03.787 INFO [stderr] warning: field is never used: `commits`
Dec 04 15:41:03.787 INFO [stderr]   --> src/git/repo.rs:19:5
Dec 04 15:41:03.787 INFO [stderr]    |
Dec 04 15:41:03.787 INFO [stderr] 19 |     commits: Vec<Commit<'a>>,
Dec 04 15:41:03.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.787 INFO [stderr] 
Dec 04 15:41:03.787 INFO [stderr] warning: field is never used: `branches`
Dec 04 15:41:03.787 INFO [stderr]   --> src/git/repo.rs:20:5
Dec 04 15:41:03.787 INFO [stderr]    |
Dec 04 15:41:03.787 INFO [stderr] 20 |     branches: Vec<Branch<'a>>,
Dec 04 15:41:03.787 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.787 INFO [stderr] 
Dec 04 15:41:03.787 INFO [stderr] warning: field is never used: `contributors`
Dec 04 15:41:03.787 INFO [stderr]   --> src/git/repo.rs:21:5
Dec 04 15:41:03.787 INFO [stderr]    |
Dec 04 15:41:03.788 INFO [stderr] 21 |     contributors: Vec<Contributor<'a>>
Dec 04 15:41:03.788 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.788 INFO [stderr] 
Dec 04 15:41:03.788 INFO [stderr] warning: field is never used: `id`
Dec 04 15:41:03.788 INFO [stderr]  --> src/git/commit.rs:4:5
Dec 04 15:41:03.788 INFO [stderr]   |
Dec 04 15:41:03.788 INFO [stderr] 4 |     id: Uuid,
Dec 04 15:41:03.788 INFO [stderr]   |     ^^^^^^^^
Dec 04 15:41:03.788 INFO [stderr] 
Dec 04 15:41:03.788 INFO [stderr] warning: field is never used: `desc`
Dec 04 15:41:03.788 INFO [stderr]  --> src/git/commit.rs:5:5
Dec 04 15:41:03.788 INFO [stderr]   |
Dec 04 15:41:03.788 INFO [stderr] 5 |     desc: &'a str
Dec 04 15:41:03.788 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 15:41:03.788 INFO [stderr] 
Dec 04 15:41:03.788 INFO [stderr] warning: method is never used: `new`
Dec 04 15:41:03.788 INFO [stderr]  --> src/git/commit.rs:9:5
Dec 04 15:41:03.788 INFO [stderr]   |
Dec 04 15:41:03.788 INFO [stderr] 9 |     pub fn new(desc: &'a str) -> Commit<'a> {
Dec 04 15:41:03.788 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.788 INFO [stderr] 
Dec 04 15:41:03.788 INFO [stderr] warning: field is never used: `name`
Dec 04 15:41:03.788 INFO [stderr]  --> src/git/branch.rs:2:5
Dec 04 15:41:03.788 INFO [stderr]   |
Dec 04 15:41:03.788 INFO [stderr] 2 |     name: &'a str
Dec 04 15:41:03.788 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 15:41:03.788 INFO [stderr] 
Dec 04 15:41:03.788 INFO [stderr] warning: method is never used: `new`
Dec 04 15:41:03.788 INFO [stderr]  --> src/git/branch.rs:6:5
Dec 04 15:41:03.788 INFO [stderr]   |
Dec 04 15:41:03.788 INFO [stderr] 6 |     pub fn new(name: &'a str) -> Branch<'a> {
Dec 04 15:41:03.788 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.788 INFO [stderr] 
Dec 04 15:41:03.788 INFO [stderr] warning: field is never used: `name`
Dec 04 15:41:03.788 INFO [stderr]  --> src/git/contributor.rs:2:5
Dec 04 15:41:03.788 INFO [stderr]   |
Dec 04 15:41:03.788 INFO [stderr] 2 |     name: &'a str
Dec 04 15:41:03.788 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 15:41:03.788 INFO [stderr] 
Dec 04 15:41:03.788 INFO [stderr] warning: method is never used: `new`
Dec 04 15:41:03.788 INFO [stderr]  --> src/git/contributor.rs:6:5
Dec 04 15:41:03.788 INFO [stderr]   |
Dec 04 15:41:03.788 INFO [stderr] 6 |     pub fn new(name: &'a str) -> Contributor<'a> {
Dec 04 15:41:03.788 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.788 INFO [stderr] 
Dec 04 15:41:03.799 INFO [stderr] warning: unused import: `Repo`
Dec 04 15:41:03.799 INFO [stderr]  --> src/main.rs:5:18
Dec 04 15:41:03.799 INFO [stderr]   |
Dec 04 15:41:03.799 INFO [stderr] 5 | use git::repo::{ Repo, Settings };
Dec 04 15:41:03.799 INFO [stderr]   |                  ^^^^
Dec 04 15:41:03.799 INFO [stderr]   |
Dec 04 15:41:03.799 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 04 15:41:03.799 INFO [stderr] 
Dec 04 15:41:03.815 INFO [stderr] warning: unused variable: `repo`
Dec 04 15:41:03.815 INFO [stderr]   --> src/main.rs:10:9
Dec 04 15:41:03.815 INFO [stderr]    |
Dec 04 15:41:03.815 INFO [stderr] 10 |     let repo = git::repo::Repo::new("test", &settings);
Dec 04 15:41:03.815 INFO [stderr]    |         ^^^^ help: consider using `_repo` instead
Dec 04 15:41:03.815 INFO [stderr]    |
Dec 04 15:41:03.815 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 15:41:03.815 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `name`
Dec 04 15:41:03.822 INFO [stderr]   --> src/git/repo.rs:17:5
Dec 04 15:41:03.822 INFO [stderr]    |
Dec 04 15:41:03.822 INFO [stderr] 17 |     name: &'a str,
Dec 04 15:41:03.822 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr]    |
Dec 04 15:41:03.822 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `settings`
Dec 04 15:41:03.822 INFO [stderr]   --> src/git/repo.rs:18:5
Dec 04 15:41:03.822 INFO [stderr]    |
Dec 04 15:41:03.822 INFO [stderr] 18 |     settings: &'a Settings,
Dec 04 15:41:03.822 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `commits`
Dec 04 15:41:03.822 INFO [stderr]   --> src/git/repo.rs:19:5
Dec 04 15:41:03.822 INFO [stderr]    |
Dec 04 15:41:03.822 INFO [stderr] 19 |     commits: Vec<Commit<'a>>,
Dec 04 15:41:03.822 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `branches`
Dec 04 15:41:03.822 INFO [stderr]   --> src/git/repo.rs:20:5
Dec 04 15:41:03.822 INFO [stderr]    |
Dec 04 15:41:03.822 INFO [stderr] 20 |     branches: Vec<Branch<'a>>,
Dec 04 15:41:03.822 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `contributors`
Dec 04 15:41:03.822 INFO [stderr]   --> src/git/repo.rs:21:5
Dec 04 15:41:03.822 INFO [stderr]    |
Dec 04 15:41:03.822 INFO [stderr] 21 |     contributors: Vec<Contributor<'a>>
Dec 04 15:41:03.822 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `id`
Dec 04 15:41:03.822 INFO [stderr]  --> src/git/commit.rs:4:5
Dec 04 15:41:03.822 INFO [stderr]   |
Dec 04 15:41:03.822 INFO [stderr] 4 |     id: Uuid,
Dec 04 15:41:03.822 INFO [stderr]   |     ^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `desc`
Dec 04 15:41:03.822 INFO [stderr]  --> src/git/commit.rs:5:5
Dec 04 15:41:03.822 INFO [stderr]   |
Dec 04 15:41:03.822 INFO [stderr] 5 |     desc: &'a str
Dec 04 15:41:03.822 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: method is never used: `new`
Dec 04 15:41:03.822 INFO [stderr]  --> src/git/commit.rs:9:5
Dec 04 15:41:03.822 INFO [stderr]   |
Dec 04 15:41:03.822 INFO [stderr] 9 |     pub fn new(desc: &'a str) -> Commit<'a> {
Dec 04 15:41:03.822 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `name`
Dec 04 15:41:03.822 INFO [stderr]  --> src/git/branch.rs:2:5
Dec 04 15:41:03.822 INFO [stderr]   |
Dec 04 15:41:03.822 INFO [stderr] 2 |     name: &'a str
Dec 04 15:41:03.822 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: method is never used: `new`
Dec 04 15:41:03.822 INFO [stderr]  --> src/git/branch.rs:6:5
Dec 04 15:41:03.822 INFO [stderr]   |
Dec 04 15:41:03.822 INFO [stderr] 6 |     pub fn new(name: &'a str) -> Branch<'a> {
Dec 04 15:41:03.822 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: field is never used: `name`
Dec 04 15:41:03.822 INFO [stderr]  --> src/git/contributor.rs:2:5
Dec 04 15:41:03.822 INFO [stderr]   |
Dec 04 15:41:03.822 INFO [stderr] 2 |     name: &'a str
Dec 04 15:41:03.822 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 04 15:41:03.822 INFO [stderr] 
Dec 04 15:41:03.822 INFO [stderr] warning: method is never used: `new`
Dec 04 15:41:03.822 INFO [stderr]  --> src/git/contributor.rs:6:5
Dec 04 15:41:03.823 INFO [stderr]   |
Dec 04 15:41:03.823 INFO [stderr] 6 |     pub fn new(name: &'a str) -> Contributor<'a> {
Dec 04 15:41:03.823 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 15:41:03.823 INFO [stderr] 
Dec 04 15:41:03.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Dec 04 15:41:03.875 INFO [stderr] su: No module specific data is present
Dec 04 15:41:05.011 INFO running `"docker" "inspect" "0e4526f36cdf09e6e8126e27aa1cf794c5e9a5b39c6bc89f677c7061d21b49ce"`
Dec 04 15:41:05.371 INFO running `"docker" "rm" "-f" "0e4526f36cdf09e6e8126e27aa1cf794c5e9a5b39c6bc89f677c7061d21b49ce"`
Dec 04 15:41:05.825 INFO [stdout] 0e4526f36cdf09e6e8126e27aa1cf794c5e9a5b39c6bc89f677c7061d21b49ce