[INFO] fetching crate openapi_utils 0.6.1...
[INFO] testing openapi_utils-0.6.1 against master#0d162b25edd5bf0dba9a22e83b614f1113e90474 for pr-150681
[INFO] extracting crate openapi_utils 0.6.1 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate openapi_utils 0.6.1
[INFO] finished tweaking crates.io crate openapi_utils 0.6.1
[INFO] tweaked toml for crates.io crate openapi_utils 0.6.1 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate openapi_utils 0.6.1 on toolchain 0d162b25edd5bf0dba9a22e83b614f1113e90474
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "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" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 18 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded openapiv3 v2.2.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d379ceeca25ecaddf831a6fb49ad9d206cc87c9c2a6ba1c451f9fe44f8e09044
[INFO] running `Command { std: "docker" "start" "-a" "d379ceeca25ecaddf831a6fb49ad9d206cc87c9c2a6ba1c451f9fe44f8e09044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d379ceeca25ecaddf831a6fb49ad9d206cc87c9c2a6ba1c451f9fe44f8e09044", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d379ceeca25ecaddf831a6fb49ad9d206cc87c9c2a6ba1c451f9fe44f8e09044", kill_on_drop: false }`
[INFO] [stdout] d379ceeca25ecaddf831a6fb49ad9d206cc87c9c2a6ba1c451f9fe44f8e09044
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6df462c1c3f5720a048f4d08c976eb11fa9381160469667cf3d82a42bb5f6a77
[INFO] running `Command { std: "docker" "start" "-a" "6df462c1c3f5720a048f4d08c976eb11fa9381160469667cf3d82a42bb5f6a77", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.105
[INFO] [stderr]    Compiling quote v1.0.43
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling itoa v1.0.17
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling bytes v1.11.0
[INFO] [stderr]    Compiling log v0.4.29
[INFO] [stderr]    Compiling http v1.4.0
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling indexmap v2.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling openapiv3 v2.2.0
[INFO] [stderr]    Compiling openapi_utils v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.38s
[INFO] running `Command { std: "docker" "inspect" "6df462c1c3f5720a048f4d08c976eb11fa9381160469667cf3d82a42bb5f6a77", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6df462c1c3f5720a048f4d08c976eb11fa9381160469667cf3d82a42bb5f6a77", kill_on_drop: false }`
[INFO] [stdout] 6df462c1c3f5720a048f4d08c976eb11fa9381160469667cf3d82a42bb5f6a77
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0ab2ea0001392663a7245caea03f863bba24fa1620f3eb3948531c51e80d0086
[INFO] running `Command { std: "docker" "start" "-a" "0ab2ea0001392663a7245caea03f863bba24fa1620f3eb3948531c51e80d0086", kill_on_drop: false }`
[INFO] [stderr]    Compiling openapi_utils v0.6.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.48s
[INFO] running `Command { std: "docker" "inspect" "0ab2ea0001392663a7245caea03f863bba24fa1620f3eb3948531c51e80d0086", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ab2ea0001392663a7245caea03f863bba24fa1620f3eb3948531c51e80d0086", kill_on_drop: false }`
[INFO] [stdout] 0ab2ea0001392663a7245caea03f863bba24fa1620f3eb3948531c51e80d0086
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+0d162b25edd5bf0dba9a22e83b614f1113e90474" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 513d957f742be9bd7a8e28d2e99cbecdcc436d17129e810d7c47257cad06fef3
[INFO] running `Command { std: "docker" "start" "-a" "513d957f742be9bd7a8e28d2e99cbecdcc436d17129e810d7c47257cad06fef3", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/openapi_utils-f290bda354d38d43)
[INFO] [stderr]    Doc-tests openapi_utils
[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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/reference.rs - reference::ReferenceOr<T>::to_item_mut (line 38) ... FAILED
[INFO] [stdout] test src/dereferer.rs - dereferer::SpecExt::deref_all (line 25) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/reference.rs - reference::ReferenceOr<T>::to_item_mut (line 38) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ReferenceOr`
[INFO] [stdout]   --> src/reference.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 | let mut item = ReferenceOr::Item(3);
[INFO] [stdout]    |                ^^^^^^^^^^^ use of undeclared type `ReferenceOr`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout] 38 + use openapiv3::ReferenceOr;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `to_item_mut` in this scope
[INFO] [stdout]   --> src/reference.rs:40:12
[INFO] [stdout]    |
[INFO] [stdout] 40 | assert_eq!(to_item_mut(&mut item), &3);
[INFO] [stdout]    |            ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/dereferer.rs - dereferer::SpecExt::deref_all (line 25) stdout ----
[INFO] [stdout] error[E0425]: cannot find value `filename` in this scope
[INFO] [stdout]   --> src/dereferer.rs:26:36
[INFO] [stdout]    |
[INFO] [stdout] 26 | let data = std::fs::read_to_string(filename).expect("OpenAPI file could not be read.");
[INFO] [stdout]    |                                    ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `serde_yaml`
[INFO] [stdout]   --> src/dereferer.rs:27:15
[INFO] [stdout]    |
[INFO] [stdout] 27 |   let deser = serde_yaml::from_str(&data).expect("Could not deserialize file as OpenAPI v3.0");
[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] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `spec`
[INFO] [stdout]   --> src/dereferer.rs:28:14
[INFO] [stdout]    |
[INFO] [stdout] 28 |   let spec = spec::read(&deser).deref_all();
[INFO] [stdout]    |              ^^^^ use of unresolved module or unlinked crate `spec`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `spec`, use `cargo add spec` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/dereferer.rs - dereferer::SpecExt::deref_all (line 25)
[INFO] [stdout]     src/reference.rs - reference::ReferenceOr<T>::to_item_mut (line 38)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.18s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "513d957f742be9bd7a8e28d2e99cbecdcc436d17129e810d7c47257cad06fef3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "513d957f742be9bd7a8e28d2e99cbecdcc436d17129e810d7c47257cad06fef3", kill_on_drop: false }`
[INFO] [stdout] 513d957f742be9bd7a8e28d2e99cbecdcc436d17129e810d7c47257cad06fef3
