Dec 17 21:18:40.943 INFO checking kobus1998/git_rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 21:18:40.943 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/kobus1998/git_rs:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 21:18:41.504 INFO [stdout] 8a06fb6e218f7c19eee57019233e365bff8014fb3b97f123361f4987163fad09
Dec 17 21:18:41.510 INFO running `"docker" "start" "-a" "8a06fb6e218f7c19eee57019233e365bff8014fb3b97f123361f4987163fad09"`
Dec 17 21:18:42.970 INFO [stderr]     Checking uuid v0.6.3
Dec 17 21:18:43.636 INFO [stderr]     Checking git_rs v0.1.0 (/opt/crater/workdir)
Dec 17 21:18:43.936 INFO [stderr] warning: unused import: `Repo`
Dec 17 21:18:43.936 INFO [stderr]  --> src/main.rs:5:18
Dec 17 21:18:43.936 INFO [stderr]   |
Dec 17 21:18:43.936 INFO [stderr] 5 | use git::repo::{ Repo, Settings };
Dec 17 21:18:43.936 INFO [stderr]   |                  ^^^^
Dec 17 21:18:43.936 INFO [stderr]   |
Dec 17 21:18:43.936 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 21:18:43.936 INFO [stderr] 
Dec 17 21:18:43.960 INFO [stderr] warning: unused variable: `repo`
Dec 17 21:18:43.960 INFO [stderr]   --> src/main.rs:10:9
Dec 17 21:18:43.960 INFO [stderr]    |
Dec 17 21:18:43.960 INFO [stderr] 10 |     let repo = git::repo::Repo::new("test", &settings);
Dec 17 21:18:43.960 INFO [stderr]    |         ^^^^ help: consider using `_repo` instead
Dec 17 21:18:43.960 INFO [stderr]    |
Dec 17 21:18:43.960 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 21:18:43.960 INFO [stderr] 
Dec 17 21:18:43.960 INFO [stderr] warning: field is never used: `name`
Dec 17 21:18:43.960 INFO [stderr]   --> src/git/repo.rs:17:5
Dec 17 21:18:43.960 INFO [stderr]    |
Dec 17 21:18:43.960 INFO [stderr] 17 |     name: &'a str,
Dec 17 21:18:43.960 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 17 21:18:43.960 INFO [stderr]    |
Dec 17 21:18:43.960 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 21:18:43.960 INFO [stderr] 
Dec 17 21:18:43.960 INFO [stderr] warning: field is never used: `settings`
Dec 17 21:18:43.960 INFO [stderr]   --> src/git/repo.rs:18:5
Dec 17 21:18:43.960 INFO [stderr]    |
Dec 17 21:18:43.960 INFO [stderr] 18 |     settings: &'a Settings,
Dec 17 21:18:43.960 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.960 INFO [stderr] 
Dec 17 21:18:43.960 INFO [stderr] warning: field is never used: `commits`
Dec 17 21:18:43.960 INFO [stderr]   --> src/git/repo.rs:19:5
Dec 17 21:18:43.960 INFO [stderr]    |
Dec 17 21:18:43.960 INFO [stderr] 19 |     commits: Vec<Commit<'a>>,
Dec 17 21:18:43.960 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.960 INFO [stderr] 
Dec 17 21:18:43.960 INFO [stderr] warning: field is never used: `branches`
Dec 17 21:18:43.960 INFO [stderr]   --> src/git/repo.rs:20:5
Dec 17 21:18:43.960 INFO [stderr]    |
Dec 17 21:18:43.960 INFO [stderr] 20 |     branches: Vec<Branch<'a>>,
Dec 17 21:18:43.960 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.968 INFO [stderr] 
Dec 17 21:18:43.969 INFO [stderr] warning: field is never used: `contributors`
Dec 17 21:18:43.969 INFO [stderr]   --> src/git/repo.rs:21:5
Dec 17 21:18:43.969 INFO [stderr]    |
Dec 17 21:18:43.969 INFO [stderr] 21 |     contributors: Vec<Contributor<'a>>
Dec 17 21:18:43.969 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.969 INFO [stderr] 
Dec 17 21:18:43.969 INFO [stderr] warning: field is never used: `id`
Dec 17 21:18:43.969 INFO [stderr]  --> src/git/commit.rs:4:5
Dec 17 21:18:43.969 INFO [stderr]   |
Dec 17 21:18:43.969 INFO [stderr] 4 |     id: Uuid,
Dec 17 21:18:43.969 INFO [stderr]   |     ^^^^^^^^
Dec 17 21:18:43.969 INFO [stderr] 
Dec 17 21:18:43.969 INFO [stderr] warning: field is never used: `desc`
Dec 17 21:18:43.969 INFO [stderr]  --> src/git/commit.rs:5:5
Dec 17 21:18:43.969 INFO [stderr]   |
Dec 17 21:18:43.969 INFO [stderr] 5 |     desc: &'a str
Dec 17 21:18:43.969 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 21:18:43.969 INFO [stderr] 
Dec 17 21:18:43.969 INFO [stderr] warning: method is never used: `new`
Dec 17 21:18:43.969 INFO [stderr]  --> src/git/commit.rs:9:5
Dec 17 21:18:43.969 INFO [stderr]   |
Dec 17 21:18:43.969 INFO [stderr] 9 |     pub fn new(desc: &'a str) -> Commit<'a> {
Dec 17 21:18:43.969 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.969 INFO [stderr] 
Dec 17 21:18:43.969 INFO [stderr] warning: field is never used: `name`
Dec 17 21:18:43.969 INFO [stderr]  --> src/git/branch.rs:2:5
Dec 17 21:18:43.969 INFO [stderr]   |
Dec 17 21:18:43.969 INFO [stderr] 2 |     name: &'a str
Dec 17 21:18:43.969 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 21:18:43.969 INFO [stderr] 
Dec 17 21:18:43.969 INFO [stderr] warning: method is never used: `new`
Dec 17 21:18:43.969 INFO [stderr]  --> src/git/branch.rs:6:5
Dec 17 21:18:43.969 INFO [stderr]   |
Dec 17 21:18:43.969 INFO [stderr] 6 |     pub fn new(name: &'a str) -> Branch<'a> {
Dec 17 21:18:43.969 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.969 INFO [stderr] 
Dec 17 21:18:43.969 INFO [stderr] warning: field is never used: `name`
Dec 17 21:18:43.969 INFO [stderr]  --> src/git/contributor.rs:2:5
Dec 17 21:18:43.969 INFO [stderr]   |
Dec 17 21:18:43.969 INFO [stderr] 2 |     name: &'a str
Dec 17 21:18:43.969 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 21:18:43.969 INFO [stderr] 
Dec 17 21:18:43.969 INFO [stderr] warning: method is never used: `new`
Dec 17 21:18:43.969 INFO [stderr]  --> src/git/contributor.rs:6:5
Dec 17 21:18:43.969 INFO [stderr]   |
Dec 17 21:18:43.969 INFO [stderr] 6 |     pub fn new(name: &'a str) -> Contributor<'a> {
Dec 17 21:18:43.969 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.969 INFO [stderr] 
Dec 17 21:18:43.980 INFO [stderr] warning: unused import: `Repo`
Dec 17 21:18:43.980 INFO [stderr]  --> src/main.rs:5:18
Dec 17 21:18:43.980 INFO [stderr]   |
Dec 17 21:18:43.980 INFO [stderr] 5 | use git::repo::{ Repo, Settings };
Dec 17 21:18:43.980 INFO [stderr]   |                  ^^^^
Dec 17 21:18:43.980 INFO [stderr]   |
Dec 17 21:18:43.980 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 21:18:43.980 INFO [stderr] 
Dec 17 21:18:43.992 INFO [stderr] warning: unused variable: `repo`
Dec 17 21:18:43.992 INFO [stderr]   --> src/main.rs:10:9
Dec 17 21:18:43.992 INFO [stderr]    |
Dec 17 21:18:43.992 INFO [stderr] 10 |     let repo = git::repo::Repo::new("test", &settings);
Dec 17 21:18:43.992 INFO [stderr]    |         ^^^^ help: consider using `_repo` instead
Dec 17 21:18:43.992 INFO [stderr]    |
Dec 17 21:18:43.992 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 21:18:43.992 INFO [stderr] 
Dec 17 21:18:43.995 INFO [stderr] warning: field is never used: `name`
Dec 17 21:18:43.995 INFO [stderr]   --> src/git/repo.rs:17:5
Dec 17 21:18:43.995 INFO [stderr]    |
Dec 17 21:18:43.995 INFO [stderr] 17 |     name: &'a str,
Dec 17 21:18:43.995 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 17 21:18:43.995 INFO [stderr]    |
Dec 17 21:18:43.995 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 21:18:43.995 INFO [stderr] 
Dec 17 21:18:43.995 INFO [stderr] warning: field is never used: `settings`
Dec 17 21:18:43.995 INFO [stderr]   --> src/git/repo.rs:18:5
Dec 17 21:18:43.995 INFO [stderr]    |
Dec 17 21:18:43.995 INFO [stderr] 18 |     settings: &'a Settings,
Dec 17 21:18:43.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.995 INFO [stderr] 
Dec 17 21:18:43.995 INFO [stderr] warning: field is never used: `commits`
Dec 17 21:18:43.995 INFO [stderr]   --> src/git/repo.rs:19:5
Dec 17 21:18:43.995 INFO [stderr]    |
Dec 17 21:18:43.995 INFO [stderr] 19 |     commits: Vec<Commit<'a>>,
Dec 17 21:18:43.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.995 INFO [stderr] 
Dec 17 21:18:43.995 INFO [stderr] warning: field is never used: `branches`
Dec 17 21:18:43.995 INFO [stderr]   --> src/git/repo.rs:20:5
Dec 17 21:18:43.995 INFO [stderr]    |
Dec 17 21:18:43.995 INFO [stderr] 20 |     branches: Vec<Branch<'a>>,
Dec 17 21:18:43.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.995 INFO [stderr] 
Dec 17 21:18:43.995 INFO [stderr] warning: field is never used: `contributors`
Dec 17 21:18:43.995 INFO [stderr]   --> src/git/repo.rs:21:5
Dec 17 21:18:43.995 INFO [stderr]    |
Dec 17 21:18:43.995 INFO [stderr] 21 |     contributors: Vec<Contributor<'a>>
Dec 17 21:18:43.995 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.995 INFO [stderr] 
Dec 17 21:18:43.995 INFO [stderr] warning: field is never used: `id`
Dec 17 21:18:43.995 INFO [stderr]  --> src/git/commit.rs:4:5
Dec 17 21:18:43.995 INFO [stderr]   |
Dec 17 21:18:43.995 INFO [stderr] 4 |     id: Uuid,
Dec 17 21:18:43.996 INFO [stderr]   |     ^^^^^^^^
Dec 17 21:18:43.996 INFO [stderr] 
Dec 17 21:18:43.996 INFO [stderr] warning: field is never used: `desc`
Dec 17 21:18:43.996 INFO [stderr]  --> src/git/commit.rs:5:5
Dec 17 21:18:43.996 INFO [stderr]   |
Dec 17 21:18:43.996 INFO [stderr] 5 |     desc: &'a str
Dec 17 21:18:43.996 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 21:18:43.996 INFO [stderr] 
Dec 17 21:18:43.996 INFO [stderr] warning: method is never used: `new`
Dec 17 21:18:43.996 INFO [stderr]  --> src/git/commit.rs:9:5
Dec 17 21:18:43.996 INFO [stderr]   |
Dec 17 21:18:43.996 INFO [stderr] 9 |     pub fn new(desc: &'a str) -> Commit<'a> {
Dec 17 21:18:43.996 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.996 INFO [stderr] 
Dec 17 21:18:43.996 INFO [stderr] warning: field is never used: `name`
Dec 17 21:18:43.996 INFO [stderr]  --> src/git/branch.rs:2:5
Dec 17 21:18:43.996 INFO [stderr]   |
Dec 17 21:18:43.996 INFO [stderr] 2 |     name: &'a str
Dec 17 21:18:43.996 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 21:18:43.996 INFO [stderr] 
Dec 17 21:18:43.996 INFO [stderr] warning: method is never used: `new`
Dec 17 21:18:43.996 INFO [stderr]  --> src/git/branch.rs:6:5
Dec 17 21:18:43.996 INFO [stderr]   |
Dec 17 21:18:43.996 INFO [stderr] 6 |     pub fn new(name: &'a str) -> Branch<'a> {
Dec 17 21:18:43.996 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.996 INFO [stderr] 
Dec 17 21:18:43.996 INFO [stderr] warning: field is never used: `name`
Dec 17 21:18:43.996 INFO [stderr]  --> src/git/contributor.rs:2:5
Dec 17 21:18:43.996 INFO [stderr]   |
Dec 17 21:18:43.996 INFO [stderr] 2 |     name: &'a str
Dec 17 21:18:43.996 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 17 21:18:43.996 INFO [stderr] 
Dec 17 21:18:43.996 INFO [stderr] warning: method is never used: `new`
Dec 17 21:18:43.996 INFO [stderr]  --> src/git/contributor.rs:6:5
Dec 17 21:18:43.996 INFO [stderr]   |
Dec 17 21:18:43.996 INFO [stderr] 6 |     pub fn new(name: &'a str) -> Contributor<'a> {
Dec 17 21:18:43.996 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 21:18:43.996 INFO [stderr] 
Dec 17 21:18:44.048 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
Dec 17 21:18:44.882 INFO running `"docker" "inspect" "8a06fb6e218f7c19eee57019233e365bff8014fb3b97f123361f4987163fad09"`
Dec 17 21:18:45.234 INFO running `"docker" "rm" "-f" "8a06fb6e218f7c19eee57019233e365bff8014fb3b97f123361f4987163fad09"`
Dec 17 21:18:45.576 INFO [stdout] 8a06fb6e218f7c19eee57019233e365bff8014fb3b97f123361f4987163fad09