[INFO] fetching crate specs_scene_graph 0.3.0...
[INFO] checking specs_scene_graph-0.3.0 against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248
[INFO] extracting crate specs_scene_graph 0.3.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate specs_scene_graph 0.3.0 on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate specs_scene_graph 0.3.0
[INFO] finished tweaking crates.io crate specs_scene_graph 0.3.0
[INFO] tweaked toml for crates.io crate specs_scene_graph 0.3.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34ef518742b164440bf9a38ac5fd3b5d9fc0a40beb5f5cccb6e8b78bee525a20
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "34ef518742b164440bf9a38ac5fd3b5d9fc0a40beb5f5cccb6e8b78bee525a20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34ef518742b164440bf9a38ac5fd3b5d9fc0a40beb5f5cccb6e8b78bee525a20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34ef518742b164440bf9a38ac5fd3b5d9fc0a40beb5f5cccb6e8b78bee525a20", kill_on_drop: false }`
[INFO] [stdout] 34ef518742b164440bf9a38ac5fd3b5d9fc0a40beb5f5cccb6e8b78bee525a20
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "RUSTFLAGS=--cap-lints=forbid" "-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" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 801bb79bfb14fc276c74d4f91f18899e4c4e36d2aba2d27b61ec2e4c1833130a
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "801bb79bfb14fc276c74d4f91f18899e4c4e36d2aba2d27b61ec2e4c1833130a", kill_on_drop: false }`
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]     Checking either v1.6.1
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling unicode-xid v0.1.0
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]     Checking atom v0.3.6
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling crossbeam-queue v0.3.2
[INFO] [stderr]     Checking tuple_utils v0.3.0
[INFO] [stderr]     Checking nodrop v0.1.14
[INFO] [stderr]     Checking shrev v1.1.1
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]     Checking type-name v0.1.0
[INFO] [stderr]    Compiling memoffset v0.6.4
[INFO] [stderr]    Compiling rayon v1.5.1
[INFO] [stderr]    Compiling ahash v0.7.4
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]     Checking crossbeam-utils v0.6.6
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]     Checking crossbeam-utils v0.8.5
[INFO] [stderr]     Checking getrandom v0.2.3
[INFO] [stderr]    Compiling shred-derive v0.6.3
[INFO] [stderr]    Compiling hashbrown v0.6.3
[INFO] [stderr]     Checking crossbeam-queue v0.1.2
[INFO] [stderr]     Checking crossbeam-channel v0.5.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.5
[INFO] [stderr]     Checking hashbrown v0.11.2
[INFO] [stderr]     Checking crossbeam-deque v0.8.0
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling const-random-macro v0.1.13
[INFO] [stderr]     Checking rayon-core v1.9.1
[INFO] [stderr]     Checking const-random v0.1.13
[INFO] [stderr]     Checking ahash v0.2.19
[INFO] [stderr]     Checking tynm v0.1.6
[INFO] [stderr]     Checking hibitset v0.6.3
[INFO] [stderr]     Checking shred v0.12.0
[INFO] [stderr]     Checking shred v0.9.4
[INFO] [stderr]     Checking specs v0.17.0
[INFO] [stderr]    Compiling derivative v1.0.4
[INFO] [stderr]     Checking specs_bundler v0.6.0
[INFO] [stderr]     Checking specs v0.15.1
[INFO] [stderr]     Checking specs_scene_graph v0.3.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0599]: no method named `register` found for mutable reference `&'world mut shred::world::World` in the current scope
[INFO] [stdout]   --> src/scene_graph_bundle.rs:43:23
[INFO] [stdout]    |
[INFO] [stdout] 43 |         bundler.world.register::<P>();
[INFO] [stdout]    |                       ^^^^^^^^ method not found in `&'world mut shred::world::World`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]            `use specs::world::world_ext::WorldExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/scene_graph_bundle.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |         system.setup(&mut bundler.world);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^ expected struct `World`, found `&mut shred::world::World`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut World`
[INFO] [stdout]               found mutable reference `&mut &'world mut shred::world::World`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `for<'c> SceneGraphSystem<P>: shred::system::System<'c>` is not satisfied
[INFO] [stdout]   --> src/scene_graph_bundle.rs:49:65
[INFO] [stdout]    |
[INFO] [stdout] 49 |         bundler.dispatcher_builder = bundler.dispatcher_builder.with(
[INFO] [stdout]    |                                                                 ^^^^ the trait `for<'c> shred::system::System<'c>` is not implemented for `SceneGraphSystem<P>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WorldExt`
[INFO] [stdout]  --> src/scene_graph_bundle.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use specs::{System, Tracked, WorldExt};
[INFO] [stdout]   |                              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `specs_scene_graph` due to 4 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0599]: no method named `register` found for mutable reference `&'world mut shred::world::World` in the current scope
[INFO] [stdout]   --> src/scene_graph_bundle.rs:43:23
[INFO] [stdout]    |
[INFO] [stdout] 43 |         bundler.world.register::<P>();
[INFO] [stdout]    |                       ^^^^^^^^ method not found in `&'world mut shred::world::World`
[INFO] [stdout]    |
[INFO] [stdout]    = help: items from traits can only be used if the trait is in scope
[INFO] [stdout]    = note: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]            `use specs::world::world_ext::WorldExt;`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/scene_graph_bundle.rs:47:22
[INFO] [stdout]    |
[INFO] [stdout] 47 |         system.setup(&mut bundler.world);
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^^^ expected struct `World`, found `&mut shred::world::World`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected mutable reference `&mut World`
[INFO] [stdout]               found mutable reference `&mut &'world mut shred::world::World`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `for<'c> SceneGraphSystem<P>: shred::system::System<'c>` is not satisfied
[INFO] [stdout]   --> src/scene_graph_bundle.rs:49:65
[INFO] [stdout]    |
[INFO] [stdout] 49 |         bundler.dispatcher_builder = bundler.dispatcher_builder.with(
[INFO] [stdout]    |                                                                 ^^^^ the trait `for<'c> shred::system::System<'c>` is not implemented for `SceneGraphSystem<P>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `WorldExt`
[INFO] [stdout]  --> src/scene_graph_bundle.rs:3:30
[INFO] [stdout]   |
[INFO] [stdout] 3 | use specs::{System, Tracked, WorldExt};
[INFO] [stdout]   |                              ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "801bb79bfb14fc276c74d4f91f18899e4c4e36d2aba2d27b61ec2e4c1833130a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "801bb79bfb14fc276c74d4f91f18899e4c4e36d2aba2d27b61ec2e4c1833130a", kill_on_drop: false }`
[INFO] [stdout] 801bb79bfb14fc276c74d4f91f18899e4c4e36d2aba2d27b61ec2e4c1833130a