[INFO] fetching crate dataloader 0.11.0...
[INFO] checking dataloader-0.11.0 against master#45d050cde277b22a755847338f2acc2c7b834141 for pr-71393
[INFO] extracting crate dataloader 0.11.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate dataloader 0.11.0 on toolchain 45d050cde277b22a755847338f2acc2c7b834141
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate dataloader 0.11.0
[INFO] finished tweaking crates.io crate dataloader 0.11.0
[INFO] tweaked toml for crates.io crate dataloader 0.11.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] crate crates.io crate dataloader 0.11.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+45d050cde277b22a755847338f2acc2c7b834141" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 852f786d91f5c237b34d1e918281ac0baa4003ac8d6894f537d8eefbefc43050
[INFO] running `"docker" "start" "-a" "852f786d91f5c237b34d1e918281ac0baa4003ac8d6894f537d8eefbefc43050"`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]     Checking cfg-if v0.1.10
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[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]     Checking lazy_static v1.4.0
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[INFO] [stderr]    Compiling maybe-uninit v2.0.0
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[INFO] [stderr]     Checking rustc-demangle v0.1.16
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[INFO] [stderr]     Checking ascii v0.9.3
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[INFO] [stderr]    Compiling num-traits v0.2.11
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling num-integer v0.1.42
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[INFO] [stderr]    Compiling proc-macro2 v1.0.9
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[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling quote v1.0.3
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[INFO] [stderr]    Compiling futures-macro v0.3.4
[INFO] [stderr]    Compiling thiserror-impl v1.0.13
[INFO] [stderr]    Compiling async-trait v0.1.26
[INFO] [stderr]    Compiling serde_derive v1.0.105
[INFO] [stderr]    Compiling darling v0.9.0
[INFO] [stderr]    Compiling dummy v0.3.0
[INFO] [stderr]    Compiling failure v0.1.7
[INFO] [stderr]     Checking graphql-parser v0.2.3
[INFO] [stderr]     Checking futures-util v0.3.4
[INFO] [stderr]     Checking thiserror v1.0.13
[INFO] [stderr]     Checking fake v2.2.0
[INFO] [stderr]     Checking dataloader v0.11.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking futures-executor v0.3.4
[INFO] [stderr]     Checking futures v0.3.1
[INFO] [stderr]    Compiling async-graphql-derive v1.7.8
[INFO] [stderr]     Checking async-graphql v1.7.8
[INFO] [stderr] error[E0432]: unresolved import `juniper`
[INFO] [stderr]  --> examples/juniper.rs:8:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | use juniper;
[INFO] [stderr]   |     ^^^^^^^ no `juniper` external crate
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the attribute macro `juniper::graphql_object`
[INFO] [stderr]   --> examples/juniper.rs:49:3
[INFO] [stderr]    |
[INFO] [stderr] 49 | #[juniper::graphql_object(Context = AppContext)]
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the attribute macro `juniper::graphql_object`
[INFO] [stderr]   --> examples/juniper.rs:73:3
[INFO] [stderr]    |
[INFO] [stderr] 73 | #[juniper::graphql_object(Context = AppContext)]
[INFO] [stderr]    |   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error: cannot determine resolution for the attribute macro `juniper::graphql_object`
[INFO] [stderr]    --> examples/juniper.rs:101:3
[INFO] [stderr]     |
[INFO] [stderr] 101 | #[juniper::graphql_object(Context = AppContext)]
[INFO] [stderr]     |   ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: import resolution is stuck, try simplifying macro imports
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `EmptyMutation`
[INFO] [stderr]    --> examples/juniper.rs:114:37
[INFO] [stderr]     |
[INFO] [stderr] 114 |     let schema = Schema::new(Query, EmptyMutation::new());
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^ use of undeclared type or module `EmptyMutation`
[INFO] [stderr] 
[INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `Variables`
[INFO] [stderr]    --> examples/juniper.rs:115:16
[INFO] [stderr]     |
[INFO] [stderr] 115 |     let vars = Variables::new();
[INFO] [stderr]     |                ^^^^^^^^^ use of undeclared type or module `Variables`
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `FieldResult` in this scope
[INFO] [stderr]   --> examples/juniper.rs:51:48
[INFO] [stderr]    |
[INFO] [stderr] 51 |     async fn persons(_context: &AppContext) -> FieldResult<Vec<Person>> {
[INFO] [stderr]    |                                                ^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use async_graphql::FieldResult;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `EmptyMutation` in this scope
[INFO] [stderr]   --> examples/juniper.rs:61:49
[INFO] [stderr]    |
[INFO] [stderr] 61 | type Schema = juniper::RootNode<'static, Query, EmptyMutation<AppContext>>;
[INFO] [stderr]    |                                                 ^^^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use async_graphql::EmptyMutation;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0412]: cannot find type `FieldResult` in this scope
[INFO] [stderr]   --> examples/juniper.rs:83:51
[INFO] [stderr]    |
[INFO] [stderr] 83 |     pub async fn cult(&self, ctx: &AppContext) -> FieldResult<Option<Cult>> {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^ not found in this scope
[INFO] [stderr]    |
[INFO] [stderr] help: possible candidate is found in another module, you can import it into scope
[INFO] [stderr]    |
[INFO] [stderr] 1  | use async_graphql::FieldResult;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 9 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0412, E0432, E0433.
[INFO] [stderr] For more information about an error, try `rustc --explain E0412`.
[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 `"docker" "inspect" "852f786d91f5c237b34d1e918281ac0baa4003ac8d6894f537d8eefbefc43050"`
[INFO] running `"docker" "rm" "-f" "852f786d91f5c237b34d1e918281ac0baa4003ac8d6894f537d8eefbefc43050"`
[INFO] [stdout] 852f786d91f5c237b34d1e918281ac0baa4003ac8d6894f537d8eefbefc43050