[INFO] fetching crate openapi_utils 0.6.1...
[INFO] testing openapi_utils-0.6.1 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate openapi_utils 0.6.1 into /workspace/builds/worker-0-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-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate openapi_utils 0.6.1 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 19 packages to latest compatible versions
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7ee2c8c0cf1633bf480e30d3bf4879ecdf18a84c0190134a1d82dcf71c41bbcb
[INFO] running `Command { std: "docker" "start" "-a" "7ee2c8c0cf1633bf480e30d3bf4879ecdf18a84c0190134a1d82dcf71c41bbcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7ee2c8c0cf1633bf480e30d3bf4879ecdf18a84c0190134a1d82dcf71c41bbcb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ee2c8c0cf1633bf480e30d3bf4879ecdf18a84c0190134a1d82dcf71c41bbcb", kill_on_drop: false }`
[INFO] [stdout] 7ee2c8c0cf1633bf480e30d3bf4879ecdf18a84c0190134a1d82dcf71c41bbcb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a15ce24c7374546f2b1a49e77c273be12733bc379697d72dc8ef8e91ebaff40a
[INFO] running `Command { std: "docker" "start" "-a" "a15ce24c7374546f2b1a49e77c273be12733bc379697d72dc8ef8e91ebaff40a", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling indexmap v2.12.0
[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 6.64s
[INFO] running `Command { std: "docker" "inspect" "a15ce24c7374546f2b1a49e77c273be12733bc379697d72dc8ef8e91ebaff40a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a15ce24c7374546f2b1a49e77c273be12733bc379697d72dc8ef8e91ebaff40a", kill_on_drop: false }`
[INFO] [stdout] a15ce24c7374546f2b1a49e77c273be12733bc379697d72dc8ef8e91ebaff40a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1786977d2a2b636f2f355b04aa95da4920648a5177595702866949a5b9c7e413
[INFO] running `Command { std: "docker" "start" "-a" "1786977d2a2b636f2f355b04aa95da4920648a5177595702866949a5b9c7e413", 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 0.30s
[INFO] running `Command { std: "docker" "inspect" "1786977d2a2b636f2f355b04aa95da4920648a5177595702866949a5b9c7e413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1786977d2a2b636f2f355b04aa95da4920648a5177595702866949a5b9c7e413", kill_on_drop: false }`
[INFO] [stdout] 1786977d2a2b636f2f355b04aa95da4920648a5177595702866949a5b9c7e413
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 60ff264334e83d21d4bf486b5c250e93bc0d4d38fd0685f6128e462bed94ad82
[INFO] running `Command { std: "docker" "start" "-a" "60ff264334e83d21d4bf486b5c250e93bc0d4d38fd0685f6128e462bed94ad82", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/openapi_utils-3560aef9dc2ed669)
[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] [stderr]    Doc-tests openapi_utils
[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 0.10s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "60ff264334e83d21d4bf486b5c250e93bc0d4d38fd0685f6128e462bed94ad82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60ff264334e83d21d4bf486b5c250e93bc0d4d38fd0685f6128e462bed94ad82", kill_on_drop: false }`
[INFO] [stdout] 60ff264334e83d21d4bf486b5c250e93bc0d4d38fd0685f6128e462bed94ad82
