[INFO] cloning repository https://github.com/jonnyboyC/QuadTreeRs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonnyboyC/QuadTreeRs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjonnyboyC%2FQuadTreeRs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjonnyboyC%2FQuadTreeRs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9bd3187a9c84c51b911f14ef0e0e26b4b32e39a8
[INFO] documenting jonnyboyC/QuadTreeRs against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FjonnyboyC%2FQuadTreeRs" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jonnyboyC/QuadTreeRs on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jonnyboyC/QuadTreeRs
[INFO] finished tweaking git repo https://github.com/jonnyboyC/QuadTreeRs
[INFO] tweaked toml for git repo https://github.com/jonnyboyC/QuadTreeRs written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/jonnyboyC/QuadTreeRs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rand_core v0.2.0
[INFO] [stderr]   Downloaded rand v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e6800e9e64060e5197e26930c35a49b05d8eb1b3ac85357edcc7600b01cc9dff
[INFO] running `Command { std: "docker" "start" "-a" "e6800e9e64060e5197e26930c35a49b05d8eb1b3ac85357edcc7600b01cc9dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e6800e9e64060e5197e26930c35a49b05d8eb1b3ac85357edcc7600b01cc9dff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e6800e9e64060e5197e26930c35a49b05d8eb1b3ac85357edcc7600b01cc9dff", kill_on_drop: false }`
[INFO] [stdout] e6800e9e64060e5197e26930c35a49b05d8eb1b3ac85357edcc7600b01cc9dff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2784c64ebde074d723b3bc9cd0fa75e5b19f4ea17f02dcd5b720af697c2bfa81
[INFO] running `Command { std: "docker" "start" "-a" "2784c64ebde074d723b3bc9cd0fa75e5b19f4ea17f02dcd5b720af697c2bfa81", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.38
[INFO] [stderr]     Checking libc v0.2.41
[INFO] [stderr]     Checking rand_core v0.2.0
[INFO] [stderr]     Checking itertools v0.7.8
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking rand v0.5.0
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-iter v0.1.37
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]     Checking quadtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting quadtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/shapes/rectangle.rs:152:9
[INFO] [stdout]     |
[INFO] [stdout] 152 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/shapes/bounding_box.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn intersects(&self, &Self::T) -> bool;
[INFO] [stdout]   |                          ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::T`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(anonymous_parameters)]` on by default
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/shapes/bounding_box.rs:8:24
[INFO] [stdout]   |
[INFO] [stdout] 8 |     fn includes(&self, &Self::T) -> bool;
[INFO] [stdout]   |                        ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::T`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/shapes/tree_node.rs:4:24
[INFO] [stdout]   |
[INFO] [stdout] 4 |     fn retrieve(&self, &T) -> Vec<&T>;
[INFO] [stdout]   |                        ^^ help: try naming the parameter or explicitly ignoring it: `_: &T`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/shapes/tree_node.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn insert(&mut self, T) -> Result<()>;
[INFO] [stdout]   |                          ^ help: try naming the parameter or explicitly ignoring it: `_: T`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: anonymous parameters are deprecated and will be removed in the next edition.
[INFO] [stdout]  --> src/shapes/partition.rs:6:29
[INFO] [stdout]   |
[INFO] [stdout] 6 |     fn get_partition(&self, &Self::T) -> Option<usize>;
[INFO] [stdout]   |                             ^^^^^^^^ help: try naming the parameter or explicitly ignoring it: `_: &Self::T`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see issue #41686 <https://github.com/rust-lang/rust/issues/41686>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `group_by` found for struct `std::vec::IntoIter` in the current scope
[INFO] [stdout]   --> src/tree/quad_node.rs:53:14
[INFO] [stdout]    |
[INFO] [stdout] 53 |             .group_by(|item| self.bounds.get_partition(item))
[INFO] [stdout]    |              ^^^^^^^^ method not found in `std::vec::IntoIter<<B as BoundingBox>::T>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `quadtree` due to 2 previous errors; 6 warnings emitted
[INFO] [stdout] error: aborting due to previous error; 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "2784c64ebde074d723b3bc9cd0fa75e5b19f4ea17f02dcd5b720af697c2bfa81", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2784c64ebde074d723b3bc9cd0fa75e5b19f4ea17f02dcd5b720af697c2bfa81", kill_on_drop: false }`
[INFO] [stdout] 2784c64ebde074d723b3bc9cd0fa75e5b19f4ea17f02dcd5b720af697c2bfa81
