[INFO] fetching crate dataloader 0.13.0...
[INFO] checking dataloader-0.13.0 against beta for pr-78714
[INFO] extracting crate dataloader 0.13.0 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate dataloader 0.13.0 on toolchain beta
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dataloader 0.13.0
[INFO] finished tweaking crates.io crate dataloader 0.13.0
[INFO] tweaked toml for crates.io crate dataloader 0.13.0 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate crates.io crate dataloader 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c8a5947d67d786f725404a0a2e91b4aaa60dd8736526b2d16545870d9cd82405
[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" "c8a5947d67d786f725404a0a2e91b4aaa60dd8736526b2d16545870d9cd82405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c8a5947d67d786f725404a0a2e91b4aaa60dd8736526b2d16545870d9cd82405", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8a5947d67d786f725404a0a2e91b4aaa60dd8736526b2d16545870d9cd82405", kill_on_drop: false }`
[INFO] [stdout] c8a5947d67d786f725404a0a2e91b4aaa60dd8736526b2d16545870d9cd82405
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9ff67fd52ddca87cb71fadc4d2620687ef9d447b39922d24fa40535ce8f7676f
[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" "9ff67fd52ddca87cb71fadc4d2620687ef9d447b39922d24fa40535ce8f7676f", kill_on_drop: false }`
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[INFO] [stderr]     Checking async-global-executor v1.4.2
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[INFO] [stderr]     Checking async-graphql-parser v2.0.8
[INFO] [stderr]     Checking dataloader v0.13.0 (/opt/rustwide/workdir)
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[INFO] [stdout] error[E0432]: unresolved import `juniper`
[INFO] [stdout]  --> examples/juniper.rs:8:15
[INFO] [stdout]   |
[INFO] [stdout] 8 | use juniper::{self, EmptyMutation, EmptySubscription, FieldResult, Variables};
[INFO] [stdout]   |               ^^^^ no external crate `juniper`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `juniper::graphql_object`
[INFO] [stdout]   --> examples/juniper.rs:46:3
[INFO] [stdout]    |
[INFO] [stdout] 46 | #[juniper::graphql_object(Context = AppContext)]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `juniper::graphql_object`
[INFO] [stdout]   --> examples/juniper.rs:71:3
[INFO] [stdout]    |
[INFO] [stdout] 71 | #[juniper::graphql_object(Context = AppContext)]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot determine resolution for the attribute macro `juniper::graphql_object`
[INFO] [stdout]   --> examples/juniper.rs:99:3
[INFO] [stdout]    |
[INFO] [stdout] 99 | #[juniper::graphql_object(Context = AppContext)]
[INFO] [stdout]    |   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `FieldResult` in this scope
[INFO] [stdout]   --> examples/juniper.rs:48:48
[INFO] [stdout]    |
[INFO] [stdout] 48 |     async fn persons(_context: &AppContext) -> FieldResult<Vec<Person>> {
[INFO] [stdout]    |                                                ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 1  | use async_graphql::FieldResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `EmptyMutation` in this scope
[INFO] [stdout]   --> examples/juniper.rs:59:39
[INFO] [stdout]    |
[INFO] [stdout] 59 |     juniper::RootNode<'static, Query, EmptyMutation<AppContext>, EmptySubscription<AppContext>>;
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use async_graphql::EmptyMutation;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `EmptySubscription` in this scope
[INFO] [stdout]   --> examples/juniper.rs:59:66
[INFO] [stdout]    |
[INFO] [stdout] 59 |     juniper::RootNode<'static, Query, EmptyMutation<AppContext>, EmptySubscription<AppContext>>;
[INFO] [stdout]    |                                                                  ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  | use async_graphql::EmptySubscription;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `FieldResult` in this scope
[INFO] [stdout]   --> examples/juniper.rs:81:51
[INFO] [stdout]    |
[INFO] [stdout] 81 |     pub async fn cult(&self, ctx: &AppContext) -> FieldResult<Option<Cult>> {
[INFO] [stdout]    |                                                   ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 1  | use async_graphql::FieldResult;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EmptyMutation`
[INFO] [stdout]    --> examples/juniper.rs:112:37
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let schema = Schema::new(Query, EmptyMutation::new(), EmptySubscription::new());
[INFO] [stdout]     |                                     ^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   | use async_graphql::EmptyMutation;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `EmptySubscription`
[INFO] [stdout]    --> examples/juniper.rs:112:59
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let schema = Schema::new(Query, EmptyMutation::new(), EmptySubscription::new());
[INFO] [stdout]     |                                                           ^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   | use async_graphql::EmptySubscription;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Variables`
[INFO] [stdout]    --> examples/juniper.rs:113:16
[INFO] [stdout]     |
[INFO] [stdout] 113 |     let vars = Variables::new();
[INFO] [stdout]     |                ^^^^^^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]     |
[INFO] [stdout] 1   | use async_graphql::Variables;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 11 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `dataloader`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "9ff67fd52ddca87cb71fadc4d2620687ef9d447b39922d24fa40535ce8f7676f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ff67fd52ddca87cb71fadc4d2620687ef9d447b39922d24fa40535ce8f7676f", kill_on_drop: false }`
[INFO] [stdout] 9ff67fd52ddca87cb71fadc4d2620687ef9d447b39922d24fa40535ce8f7676f