[INFO] fetching crate stencila-schema 1.8.1...
[INFO] checking stencila-schema-1.8.1 against master#0a8629bff642c3c3b84bb644c0099194f063b627 for pr-86231
[INFO] extracting crate stencila-schema 1.8.1 into /workspace/builds/worker-15/source
[INFO] validating manifest of crates.io crate stencila-schema 1.8.1 on toolchain 0a8629bff642c3c3b84bb644c0099194f063b627
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate stencila-schema 1.8.1
[INFO] finished tweaking crates.io crate stencila-schema 1.8.1
[INFO] tweaked toml for crates.io crate stencila-schema 1.8.1 written to /workspace/builds/worker-15/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 104c34ac4cd692dd7bdd534979c06538800f277d4d601189dd611c849bdaf0f9
[INFO] running `Command { std: "docker" "start" "-a" "104c34ac4cd692dd7bdd534979c06538800f277d4d601189dd611c849bdaf0f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "104c34ac4cd692dd7bdd534979c06538800f277d4d601189dd611c849bdaf0f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "104c34ac4cd692dd7bdd534979c06538800f277d4d601189dd611c849bdaf0f9", kill_on_drop: false }`
[INFO] [stdout] 104c34ac4cd692dd7bdd534979c06538800f277d4d601189dd611c849bdaf0f9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-15/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+0a8629bff642c3c3b84bb644c0099194f063b627" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e45f810d372994e0f9f87c90c80a451e409211c8cd2b83f974cc88cda8585b4a
[INFO] running `Command { std: "docker" "start" "-a" "e45f810d372994e0f9f87c90c80a451e409211c8cd2b83f974cc88cda8585b4a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.73
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking pretty_assertions v0.7.2
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.126
[INFO] [stderr]    Compiling enum_dispatch v0.3.7
[INFO] [stderr]    Compiling defaults v0.2.0
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling serde_with_macros v1.4.2
[INFO] [stderr]     Checking serde v1.0.126
[INFO] [stderr]     Checking serde_json v1.0.64
[INFO] [stderr]     Checking serde_with v1.9.4
[INFO] [stderr]     Checking stencila-schema v1.8.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variant `normal` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4530:5
[INFO] [stdout]      |
[INFO] [stdout] 4530 |     normal,
[INFO] [stdout]      |     ^^^^^^ help: convert the identifier to upper camel case: `Normal`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `suppressAuthor` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4531:5
[INFO] [stdout]      |
[INFO] [stdout] 4531 |     suppressAuthor,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SuppressAuthor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `normal` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4530:5
[INFO] [stdout]      |
[INFO] [stdout] 4530 |     normal,
[INFO] [stdout]      |     ^^^^^^ help: convert the identifier to upper camel case: `Normal`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `suppressAuthor` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4531:5
[INFO] [stdout]      |
[INFO] [stdout] 4531 |     suppressAuthor,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SuppressAuthor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.47s
[INFO] running `Command { std: "docker" "inspect" "e45f810d372994e0f9f87c90c80a451e409211c8cd2b83f974cc88cda8585b4a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e45f810d372994e0f9f87c90c80a451e409211c8cd2b83f974cc88cda8585b4a", kill_on_drop: false }`
[INFO] [stdout] e45f810d372994e0f9f87c90c80a451e409211c8cd2b83f974cc88cda8585b4a