[INFO] fetching crate nature_demo_executor 0.6.0... [INFO] checking nature_demo_executor-0.6.0 against master#ba72b15666b2491415aec703a02c2364fe5e2790 for pr-71140 [INFO] extracting crate nature_demo_executor 0.6.0 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate nature_demo_executor 0.6.0 on toolchain ba72b15666b2491415aec703a02c2364fe5e2790 [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate nature_demo_executor 0.6.0 [INFO] finished tweaking crates.io crate nature_demo_executor 0.6.0 [INFO] tweaked toml for crates.io crate nature_demo_executor 0.6.0 written to /workspace/builds/worker-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+ba72b15666b2491415aec703a02c2364fe5e2790" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "+ba72b15666b2491415aec703a02c2364fe5e2790" "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] 7f3a42ea0c2b434b02b7d7aac731f7f278f67cbb46295ac2d2139826148cfac7 [INFO] running `"docker" "start" "-a" "7f3a42ea0c2b434b02b7d7aac731f7f278f67cbb46295ac2d2139826148cfac7"` [INFO] [stderr] Checking itertools v0.9.0 [INFO] [stderr] Checking fern v0.6.0 [INFO] [stderr] Compiling enum-as-inner v0.3.2 [INFO] [stderr] Compiling actix_derive v0.5.0 [INFO] [stderr] Checking actix-threadpool v0.3.1 [INFO] [stderr] Checking futures-util v0.3.4 [INFO] [stderr] Checking tokio v0.2.18 [INFO] [stderr] Checking failure v0.1.7 [INFO] [stderr] Checking futures-executor v0.3.4 [INFO] [stderr] Checking actix-service v1.0.5 [INFO] [stderr] Checking futures v0.3.4 [INFO] [stderr] Checking tokio-util v0.3.1 [INFO] [stderr] Checking tokio-util v0.2.0 [INFO] [stderr] Checking actix-rt v1.1.0 [INFO] [stderr] Checking tokio-tls v0.3.0 [INFO] [stderr] Checking trust-dns-proto v0.18.0-alpha.2 [INFO] [stderr] Checking h2 v0.2.4 [INFO] [stderr] Checking actix-codec v0.2.0 [INFO] [stderr] Checking actix-utils v1.0.6 [INFO] [stderr] Checking trust-dns-resolver v0.18.0-alpha.2 [INFO] [stderr] Checking hyper v0.13.4 [INFO] [stderr] Checking actix-connect v1.0.2 [INFO] [stderr] Checking actix-http v1.0.1 [INFO] [stderr] Checking hyper-tls v0.4.1 [INFO] [stderr] Checking reqwest v0.10.4 [INFO] [stderr] Checking actix v0.9.0 [INFO] [stderr] Checking nature_common v0.6.0 [INFO] [stderr] Checking nature_demo_common v0.6.0 [INFO] [stderr] Checking nature_demo_executor v0.6.0 (/opt/rustwide/workdir) [INFO] [stderr] error: cannot find derive macro `Deserialize` in this scope [INFO] [stderr] --> src/score.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | #[derive(Deserialize, Serialize, Debug, Default)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `Serialize` in this scope [INFO] [stderr] --> src/score.rs:27:23 [INFO] [stderr] | [INFO] [stderr] 27 | #[derive(Deserialize, Serialize, Debug, Default)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `Deserialize` in this scope [INFO] [stderr] --> src/score.rs:27:10 [INFO] [stderr] | [INFO] [stderr] 27 | #[derive(Deserialize, Serialize, Debug, Default)] [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: cannot find derive macro `Serialize` in this scope [INFO] [stderr] --> src/score.rs:27:23 [INFO] [stderr] | [INFO] [stderr] 27 | #[derive(Deserialize, Serialize, Debug, Default)] [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/lib.rs:3:1 [INFO] [stderr] | [INFO] [stderr] 3 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `score::KV: serde::Deserialize<'_>` is not satisfied [INFO] [stderr] --> src/score.rs:11:18 [INFO] [stderr] | [INFO] [stderr] 11 | let kv = serde_json::from_str::>(&input.content); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::Deserialize<'_>` is not implemented for `score::KV` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.51/src/de.rs:2397:8 [INFO] [stderr] | [INFO] [stderr] 2397 | T: de::Deserialize<'a>, [INFO] [stderr] | ------------------- required by this bound in `serde_json::from_str` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `serde::Deserialize<'_>` for `std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `score::KV: serde::Deserialize<'_>` is not satisfied [INFO] [stderr] --> src/score.rs:11:18 [INFO] [stderr] | [INFO] [stderr] 11 | let kv = serde_json::from_str::>(&input.content); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `serde::Deserialize<'_>` is not implemented for `score::KV` [INFO] [stderr] | [INFO] [stderr] ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/serde_json-1.0.51/src/de.rs:2397:8 [INFO] [stderr] | [INFO] [stderr] 2397 | T: de::Deserialize<'a>, [INFO] [stderr] | ------------------- required by this bound in `serde_json::from_str` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `serde::Deserialize<'_>` for `std::vec::Vec` [INFO] [stderr] [INFO] [stderr] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: aborting due to 3 previous errors; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0277`. [INFO] [stderr] error: could not compile `nature_demo_executor`. [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: could not compile `nature_demo_executor`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "7f3a42ea0c2b434b02b7d7aac731f7f278f67cbb46295ac2d2139826148cfac7"` [INFO] running `"docker" "rm" "-f" "7f3a42ea0c2b434b02b7d7aac731f7f278f67cbb46295ac2d2139826148cfac7"` [INFO] [stdout] 7f3a42ea0c2b434b02b7d7aac731f7f278f67cbb46295ac2d2139826148cfac7