[INFO] fetching crate derive-dynamic-node 0.1.2... [INFO] checking derive-dynamic-node-0.1.2 against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1 [INFO] extracting crate derive-dynamic-node 0.1.2 into /workspace/builds/worker-7/source [INFO] validating manifest of crates.io crate derive-dynamic-node 0.1.2 on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate derive-dynamic-node 0.1.2 [INFO] finished tweaking crates.io crate derive-dynamic-node 0.1.2 [INFO] tweaked toml for crates.io crate derive-dynamic-node 0.1.2 written to /workspace/builds/worker-7/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded grapl-graph-descriptions v0.1.1 [INFO] [stderr] Downloaded derive_more v0.10.0 [INFO] [stderr] Downloaded typed-builder v0.1.1 [INFO] running `"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" "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" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "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] 0d499202cbf57d265d08e25a51e3efea40af8cf1ec30ba921597cd687d6d9f09 [INFO] running `"docker" "start" "-a" "0d499202cbf57d265d08e25a51e3efea40af8cf1ec30ba921597cd687d6d9f09"` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling remove_dir_all v0.5.2 [INFO] [stderr] Compiling multimap v0.4.0 [INFO] [stderr] Compiling derive_builder v0.7.2 [INFO] [stderr] Checking custom_derive v0.1.7 [INFO] [stderr] Compiling futures v0.1.29 [INFO] [stderr] Compiling proc-macro2 v0.2.3 [INFO] [stderr] Compiling petgraph v0.4.13 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling serde_json v1.0.41 [INFO] [stderr] Compiling typed-builder v0.1.1 [INFO] [stderr] Compiling env_logger v0.5.13 [INFO] [stderr] Compiling itertools v0.7.11 [INFO] [stderr] Compiling syn v0.14.9 [INFO] [stderr] Compiling bytes v0.4.12 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_pcg v0.1.2 [INFO] [stderr] Compiling rand_jitter v0.1.4 [INFO] [stderr] Compiling quote v0.4.2 [INFO] [stderr] Compiling tempdir v0.3.7 [INFO] [stderr] Checking prost v0.4.0 [INFO] [stderr] Compiling rand_xorshift v0.1.1 [INFO] [stderr] Compiling rand_hc v0.1.0 [INFO] [stderr] Compiling rand_chacha v0.1.1 [INFO] [stderr] Compiling rand_isaac v0.1.1 [INFO] [stderr] Compiling syn v0.12.15 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling darling v0.9.0 [INFO] [stderr] Compiling prost-build v0.4.0 [INFO] [stderr] Compiling derive_builder_core v0.5.0 [INFO] [stderr] Compiling uuid v0.7.4 [INFO] [stderr] Compiling prost-derive v0.4.0 [INFO] [stderr] Compiling derive_more v0.10.0 [INFO] [stderr] Compiling prost-types v0.4.0 [INFO] [stderr] Compiling grapl-graph-descriptions v0.1.1 [INFO] [stderr] Checking derive-dynamic-node v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused import: `ToTokens` [INFO] [stderr] --> src/lib.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | use quote::{quote, ToTokens}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DeriveInput`, `parse_macro_input` [INFO] [stderr] --> src/lib.rs:7:11 [INFO] [stderr] | [INFO] [stderr] 7 | use syn::{parse_macro_input, Data, DeriveInput, Field, Fields, Ident, Type}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ToTokens` [INFO] [stderr] --> src/lib.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | use quote::{quote, ToTokens}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DeriveInput`, `parse_macro_input` [INFO] [stderr] --> src/lib.rs:7:11 [INFO] [stderr] | [INFO] [stderr] 7 | use syn::{parse_macro_input, Data, DeriveInput, Field, Fields, Ident, Type}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `strategy_name` [INFO] [stderr] --> src/lib.rs:187:9 [INFO] [stderr] | [INFO] [stderr] 187 | let strategy_name = syn::Ident::new(&strategy_name, struct_name.span()); [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_strategy_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `strategy_name` [INFO] [stderr] --> src/lib.rs:187:9 [INFO] [stderr] | [INFO] [stderr] 187 | let strategy_name = syn::Ident::new(&strategy_name, struct_name.span()); [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_strategy_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ToTokens` [INFO] [stderr] --> src/lib.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | use quote::{quote, ToTokens}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `DeriveInput`, `parse_macro_input` [INFO] [stderr] --> src/lib.rs:7:11 [INFO] [stderr] | [INFO] [stderr] 7 | use syn::{parse_macro_input, Data, DeriveInput, Field, Fields, Ident, Type}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `strategy_name` [INFO] [stderr] --> src/lib.rs:187:9 [INFO] [stderr] | [INFO] [stderr] 187 | let strategy_name = syn::Ident::new(&strategy_name, struct_name.span()); [INFO] [stderr] | ^^^^^^^^^^^^^ help: consider prefixing with an underscore: `_strategy_name` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `graph_descriptions` [INFO] [stderr] --> examples/ex.rs:2:1 [INFO] [stderr] | [INFO] [stderr] 2 | extern crate graph_descriptions; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stderr] error: could not compile `derive-dynamic-node`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "0d499202cbf57d265d08e25a51e3efea40af8cf1ec30ba921597cd687d6d9f09"` [INFO] running `"docker" "rm" "-f" "0d499202cbf57d265d08e25a51e3efea40af8cf1ec30ba921597cd687d6d9f09"` [INFO] [stdout] 0d499202cbf57d265d08e25a51e3efea40af8cf1ec30ba921597cd687d6d9f09