[INFO] fetching crate juniper_codegen 0.14.2...
[INFO] checking juniper_codegen-0.14.2 against beta for pr-78714
[INFO] extracting crate juniper_codegen 0.14.2 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate juniper_codegen 0.14.2 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 juniper_codegen 0.14.2
[INFO] finished tweaking crates.io crate juniper_codegen 0.14.2
[INFO] tweaked toml for crates.io crate juniper_codegen 0.14.2 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0e2f3550677c04eff4470ea7b5591402dea2d7ef7e744128ee57192ce2b8c243
[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" "0e2f3550677c04eff4470ea7b5591402dea2d7ef7e744128ee57192ce2b8c243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e2f3550677c04eff4470ea7b5591402dea2d7ef7e744128ee57192ce2b8c243", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e2f3550677c04eff4470ea7b5591402dea2d7ef7e744128ee57192ce2b8c243", kill_on_drop: false }`
[INFO] [stdout] 0e2f3550677c04eff4470ea7b5591402dea2d7ef7e744128ee57192ce2b8c243
[INFO] running `Command { std: "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" "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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+beta" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 9ce3c849647e49ede3025365bb00c49105c2147f4dca1aa9f5c163d0b471219a
[INFO] running `Command { std: "docker" "start" "-a" "9ce3c849647e49ede3025365bb00c49105c2147f4dca1aa9f5c163d0b471219a", kill_on_drop: false }`
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]     Checking syn v1.0.48
[INFO] [stderr]    Compiling juniper_codegen v0.14.2
[INFO] [stderr]     Checking juniper v0.14.2
[INFO] [stderr]     Checking juniper_codegen v0.14.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0432]: unresolved import `quote::__rt`
[INFO] [stdout]    --> src/util.rs:843:16
[INFO] [stdout]     |
[INFO] [stdout] 843 |     use quote::__rt::*;
[INFO] [stdout]     |                ^^^^ could not find `__rt` in `quote`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Span`
[INFO] [stdout]    --> src/util.rs:854:33
[INFO] [stdout]     |
[INFO] [stdout] 854 |         Lit::Str(LitStr::new(s, Span::call_site()))
[INFO] [stdout]     |                                 ^^^^ not found in this scope
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]     |
[INFO] [stdout] 842 |     use crate::derive_input_object::Span;
[INFO] [stdout]     |
[INFO] [stdout] 842 |     use proc_macro2::Span;
[INFO] [stdout]     |
[INFO] [stdout] 842 |     use proc_macro::Span;
[INFO] [stdout]     |
[INFO] [stdout] 842 |     use proc_macro::bridge::server::Span;
[INFO] [stdout]     |
[INFO] [stdout]       and 2 other candidates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `juniper_codegen`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "9ce3c849647e49ede3025365bb00c49105c2147f4dca1aa9f5c163d0b471219a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ce3c849647e49ede3025365bb00c49105c2147f4dca1aa9f5c163d0b471219a", kill_on_drop: false }`
[INFO] [stdout] 9ce3c849647e49ede3025365bb00c49105c2147f4dca1aa9f5c163d0b471219a