[INFO] fetching crate stencila-schema 1.16.1...
[INFO] testing stencila-schema-1.16.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate stencila-schema 1.16.1 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate stencila-schema 1.16.1
[INFO] finished tweaking crates.io crate stencila-schema 1.16.1
[INFO] tweaked toml for crates.io crate stencila-schema 1.16.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate stencila-schema 1.16.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 61 packages to latest compatible versions
[INFO] [stderr]       Adding pretty_assertions v0.7.2 (available: v1.4.1)
[INFO] [stderr]       Adding serde_with v1.14.0 (available: v3.18.0)
[INFO] [stderr]       Adding strum v0.23.0 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c60c5c3a33a9ae7b965706b69b72f4b95d517c0aef7306065d3136c28116fb0d
[INFO] running `Command { std: "docker" "start" "-a" "c60c5c3a33a9ae7b965706b69b72f4b95d517c0aef7306065d3136c28116fb0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c60c5c3a33a9ae7b965706b69b72f4b95d517c0aef7306065d3136c28116fb0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c60c5c3a33a9ae7b965706b69b72f4b95d517c0aef7306065d3136c28116fb0d", kill_on_drop: false }`
[INFO] [stdout] c60c5c3a33a9ae7b965706b69b72f4b95d517c0aef7306065d3136c28116fb0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4365e42dc34ceee74c28a701a131f79328fd37de1252bbea6d4a8a7b4dd2d3b1
[INFO] running `Command { std: "docker" "start" "-a" "4365e42dc34ceee74c28a701a131f79328fd37de1252bbea6d4a8a7b4dd2d3b1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling iana-time-zone v0.1.65
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling chrono v0.4.44
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling darling_core v0.13.4
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]    Compiling defaults v0.2.0
[INFO] [stderr]    Compiling strum v0.23.0
[INFO] [stderr]    Compiling darling_macro v0.13.4
[INFO] [stderr]    Compiling darling v0.13.4
[INFO] [stderr]    Compiling serde_with_macros v1.5.2
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling serde_with v1.14.0
[INFO] [stderr]    Compiling stencila-schema v1.16.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/prelude.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use serde_json::Value;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::AsRef` and `sync::Arc`
[INFO] [stdout]   --> src/prelude.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 |     convert::AsRef,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     fmt::{self, Display},
[INFO] [stdout] 10 |     sync::Arc,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `normal` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4412:5
[INFO] [stdout]      |
[INFO] [stdout] 4412 |     normal,
[INFO] [stdout]      |     ^^^^^^ help: convert the identifier to upper camel case: `Normal`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `suppressAuthor` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4413:5
[INFO] [stdout]      |
[INFO] [stdout] 4413 |     suppressAuthor,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SuppressAuthor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 28.09s
[INFO] running `Command { std: "docker" "inspect" "4365e42dc34ceee74c28a701a131f79328fd37de1252bbea6d4a8a7b4dd2d3b1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4365e42dc34ceee74c28a701a131f79328fd37de1252bbea6d4a8a7b4dd2d3b1", kill_on_drop: false }`
[INFO] [stdout] 4365e42dc34ceee74c28a701a131f79328fd37de1252bbea6d4a8a7b4dd2d3b1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8a0ffece82dde5add64b4732ddc9e632f9ad333f58ec608872819667b8ee93b
[INFO] running `Command { std: "docker" "start" "-a" "b8a0ffece82dde5add64b4732ddc9e632f9ad333f58ec608872819667b8ee93b", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling maplit v1.0.2
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/prelude.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use serde_json::Value;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::AsRef` and `sync::Arc`
[INFO] [stdout]   --> src/prelude.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 |     convert::AsRef,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     fmt::{self, Display},
[INFO] [stdout] 10 |     sync::Arc,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `normal` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4412:5
[INFO] [stdout]      |
[INFO] [stdout] 4412 |     normal,
[INFO] [stdout]      |     ^^^^^^ help: convert the identifier to upper camel case: `Normal`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `suppressAuthor` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4413:5
[INFO] [stdout]      |
[INFO] [stdout] 4413 |     suppressAuthor,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SuppressAuthor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pretty_assertions v0.7.2
[INFO] [stderr]    Compiling stencila-schema v1.16.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `serde_json::Value`
[INFO] [stdout]  --> src/prelude.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use serde_json::Value;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `convert::AsRef` and `sync::Arc`
[INFO] [stdout]   --> src/prelude.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 |     convert::AsRef,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]  9 |     fmt::{self, Display},
[INFO] [stdout] 10 |     sync::Arc,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `normal` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4412:5
[INFO] [stdout]      |
[INFO] [stdout] 4412 |     normal,
[INFO] [stdout]      |     ^^^^^^ help: convert the identifier to upper camel case: `Normal`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `suppressAuthor` should have an upper camel case name
[INFO] [stdout]     --> src/types.rs:4413:5
[INFO] [stdout]      |
[INFO] [stdout] 4413 |     suppressAuthor,
[INFO] [stdout]      |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SuppressAuthor`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.31s
[INFO] running `Command { std: "docker" "inspect" "b8a0ffece82dde5add64b4732ddc9e632f9ad333f58ec608872819667b8ee93b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8a0ffece82dde5add64b4732ddc9e632f9ad333f58ec608872819667b8ee93b", kill_on_drop: false }`
[INFO] [stdout] b8a0ffece82dde5add64b4732ddc9e632f9ad333f58ec608872819667b8ee93b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 2c972d848db4e341aacb2c1be22d26b4ca876835b85f1f5acdfd6903fcd297b4
[INFO] running `Command { std: "docker" "start" "-a" "2c972d848db4e341aacb2c1be22d26b4ca876835b85f1f5acdfd6903fcd297b4", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `serde_json::Value`
[INFO] [stderr]  --> src/prelude.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub use serde_json::Value;
[INFO] [stderr]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `convert::AsRef` and `sync::Arc`
[INFO] [stderr]   --> src/prelude.rs:8:5
[INFO] [stderr]    |
[INFO] [stderr]  8 |     convert::AsRef,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^
[INFO] [stderr]  9 |     fmt::{self, Display},
[INFO] [stderr] 10 |     sync::Arc,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant `normal` should have an upper camel case name
[INFO] [stderr]     --> src/types.rs:4412:5
[INFO] [stderr]      |
[INFO] [stderr] 4412 |     normal,
[INFO] [stderr]      |     ^^^^^^ help: convert the identifier to upper camel case: `Normal`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `suppressAuthor` should have an upper camel case name
[INFO] [stderr]     --> src/types.rs:4413:5
[INFO] [stderr]      |
[INFO] [stderr] 4413 |     suppressAuthor,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SuppressAuthor`
[INFO] [stderr] 
[INFO] [stderr] warning: `stencila-schema` (lib) generated 4 warnings (run `cargo fix --lib -p stencila-schema` to apply 2 suggestions)
[INFO] [stderr] warning: `stencila-schema` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.10s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/stencila_schema-f5e576457f9423a4)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/sizes.rs (/opt/rustwide/target/debug/deps/sizes-365f626afa54a510)
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test sizes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running tests/test.rs (/opt/rustwide/target/debug/deps/test-a60ee3339f0aa8cd)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test entity_is_clonable ... ok
[INFO] [stdout] test entity_is_serdeable ... ok
[INFO] [stdout] test primitives_deserialize ... ok
[INFO] [stdout] test entity_is_debuggable ... ok
[INFO] [stdout] test primitives_serialize ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests stencila_schema
[INFO] [stderr] warning: variant `normal` should have an upper camel case name
[INFO] [stderr]     --> src/types.rs:4412:5
[INFO] [stderr]      |
[INFO] [stderr] 4412 |     normal,
[INFO] [stderr]      |     ^^^^^^ help: convert the identifier to upper camel case: `Normal`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(non_camel_case_types)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `suppressAuthor` should have an upper camel case name
[INFO] [stderr]     --> src/types.rs:4413:5
[INFO] [stderr]      |
[INFO] [stderr] 4413 |     suppressAuthor,
[INFO] [stderr]      |     ^^^^^^^^^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `SuppressAuthor`
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "2c972d848db4e341aacb2c1be22d26b4ca876835b85f1f5acdfd6903fcd297b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2c972d848db4e341aacb2c1be22d26b4ca876835b85f1f5acdfd6903fcd297b4", kill_on_drop: false }`
[INFO] [stdout] 2c972d848db4e341aacb2c1be22d26b4ca876835b85f1f5acdfd6903fcd297b4
