[INFO] fetching crate shinyframework_configuration 0.1.2...
[INFO] testing shinyframework_configuration-0.1.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate shinyframework_configuration 0.1.2 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate shinyframework_configuration 0.1.2
[INFO] finished tweaking crates.io crate shinyframework_configuration 0.1.2
[INFO] tweaked toml for crates.io crate shinyframework_configuration 0.1.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate shinyframework_configuration 0.1.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "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" "+1.99.0-beta.8" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 34 packages to highest compatible versions
[INFO] [stderr]       Adding json5 v0.4.1 (available: v1.3.2)
[INFO] [stderr]       Adding psm v0.1.24 (available: v0.1.32)
[INFO] [stderr]       Adding rand v0.8.8 (available: v0.10.3)
[INFO] [stderr]       Adding thiserror v1.0.69 (available: v2.0.21)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c
[INFO] running `Command { std: "docker" "start" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v3.0.9
[INFO] [stderr]    Compiling pest_generator v2.9.4
[INFO] [stderr]    Compiling pest_derive v2.9.4
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling shinyframework_configuration v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 6.04s
[INFO] running `Command { std: "docker" "inspect" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.8
[INFO] [stderr]    Compiling serde v1.0.229
[INFO] [stderr]    Compiling json5 v0.4.1
[INFO] [stderr]    Compiling shinyframework_configuration v0.1.2 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_yaml` in this scope
[INFO] [stdout]   --> tests/value/serde.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let toml_string = serde_yaml::to_string(&value_wrapped)
[INFO] [stdout]    |                       ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `serde_yaml` in this scope
[INFO] [stdout]   --> tests/value/serde.rs:37:24
[INFO] [stdout]    |
[INFO] [stdout] 37 |     let value: Value = serde_yaml::from_str(&toml_string)
[INFO] [stdout]    |                        ^^^^^^^^^^ use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `serde_yaml`, use `cargo add serde_yaml` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shinyframework_configuration` (test "tests") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c", kill_on_drop: false }`
[INFO] [stdout] 10459b280b5f3add553c6d4754c6aab13809c0f0692f9f40cf0376a11b46826c
