[INFO] fetching crate derive-dynamic-node 0.2.1...
[INFO] checking derive-dynamic-node-0.2.1 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1
[INFO] extracting crate derive-dynamic-node 0.2.1 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate derive-dynamic-node 0.2.1 on toolchain ff1737bb00913444173658b4e0b274fd79aabf66
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate derive-dynamic-node 0.2.1
[INFO] finished tweaking crates.io crate derive-dynamic-node 0.2.1
[INFO] tweaked toml for crates.io crate derive-dynamic-node 0.2.1 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate derive-dynamic-node 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e0ac10bad2202accb766c2923f6594d475b977fb34d8bd2c497508c76ffc67c2
[INFO] running `Command { std: "docker" "start" "-a" "e0ac10bad2202accb766c2923f6594d475b977fb34d8bd2c497508c76ffc67c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e0ac10bad2202accb766c2923f6594d475b977fb34d8bd2c497508c76ffc67c2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e0ac10bad2202accb766c2923f6594d475b977fb34d8bd2c497508c76ffc67c2", kill_on_drop: false }`
[INFO] [stdout] e0ac10bad2202accb766c2923f6594d475b977fb34d8bd2c497508c76ffc67c2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9cc1f517d98c5a5d7bca9177bf8778f372e9ab2a82555d3bb2f481479e6dc48d
[INFO] running `Command { std: "docker" "start" "-a" "9cc1f517d98c5a5d7bca9177bf8778f372e9ab2a82555d3bb2f481479e6dc48d", kill_on_drop: false }`
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[INFO] [stderr]     Checking custom_derive v0.1.7
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[INFO] [stderr]    Compiling grapl-graph-descriptions v0.2.3
[INFO] [stderr]     Checking uuid v0.7.4
[INFO] [stderr]     Checking derive-dynamic-node v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0463]: can't find crate for `graph_descriptions`
[INFO] [stdout]  --> examples/ex.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate graph_descriptions;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `DynamicNode` in this scope
[INFO] [stdout]  --> examples/ex.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(DN)]
[INFO] [stdout]   |          ^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `DN` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 4 + use grapl_graph_descriptions::graph_description::DynamicNode;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0422]: cannot find struct, variant or union type `DynamicNode` in this scope
[INFO] [stdout]  --> examples/ex.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(DN)]
[INFO] [stdout]   |          ^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `DN` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing one of these items
[INFO] [stdout]   |
[INFO] [stdout] 4 + use grapl_graph_descriptions::graph_description::DynamicNode;
[INFO] [stdout]   |
[INFO] [stdout] 4 + use grapl_graph_descriptions::graph_description::node::WhichNode::DynamicNode;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Node` in this scope
[INFO] [stdout]  --> examples/ex.rs:6:10
[INFO] [stdout]   |
[INFO] [stdout] 6 | #[derive(DN)]
[INFO] [stdout]   |          ^^ not found in this scope
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the derive macro `DN` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 4 + use grapl_graph_descriptions::graph_description::Node;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0422, E0463.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `derive-dynamic-node` (example "ex") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "9cc1f517d98c5a5d7bca9177bf8778f372e9ab2a82555d3bb2f481479e6dc48d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9cc1f517d98c5a5d7bca9177bf8778f372e9ab2a82555d3bb2f481479e6dc48d", kill_on_drop: false }`
[INFO] [stdout] 9cc1f517d98c5a5d7bca9177bf8778f372e9ab2a82555d3bb2f481479e6dc48d