[INFO] fetching crate guppy 0.13.0...
[INFO] testing guppy-0.13.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate guppy 0.13.0 into /workspace/builds/worker-13/source
[INFO] validating manifest of crates.io crate guppy 0.13.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate guppy 0.13.0
[INFO] finished tweaking crates.io crate guppy 0.13.0
[INFO] tweaked toml for crates.io crate guppy 0.13.0 written to /workspace/builds/worker-13/source/Cargo.toml
[INFO] crate crates.io crate guppy 0.13.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] abe6e7daee441d3b019b01d41a37f1283c1a640f00ad9fbbde524c84ab336815
[INFO] running `Command { std: "docker" "start" "-a" "abe6e7daee441d3b019b01d41a37f1283c1a640f00ad9fbbde524c84ab336815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "abe6e7daee441d3b019b01d41a37f1283c1a640f00ad9fbbde524c84ab336815", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "abe6e7daee441d3b019b01d41a37f1283c1a640f00ad9fbbde524c84ab336815", kill_on_drop: false }`
[INFO] [stdout] abe6e7daee441d3b019b01d41a37f1283c1a640f00ad9fbbde524c84ab336815
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ee563146fa90a1bc8bcb70d88caa290562799aec87e894748c593a916ab567b
[INFO] running `Command { std: "docker" "start" "-a" "4ee563146fa90a1bc8bcb70d88caa290562799aec87e894748c593a916ab567b", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver v1.0.5
[INFO] [stderr]    Compiling target-spec v1.0.1
[INFO] [stderr]    Compiling cfg-expr v0.10.1
[INFO] [stderr]    Compiling cargo_metadata v0.14.1
[INFO] [stderr]    Compiling guppy v0.13.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.07s
[INFO] running `Command { std: "docker" "inspect" "4ee563146fa90a1bc8bcb70d88caa290562799aec87e894748c593a916ab567b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ee563146fa90a1bc8bcb70d88caa290562799aec87e894748c593a916ab567b", kill_on_drop: false }`
[INFO] [stdout] 4ee563146fa90a1bc8bcb70d88caa290562799aec87e894748c593a916ab567b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 617756a8e8305e023daad703d69791698d68d0c63f5054c5641d2778defad588
[INFO] running `Command { std: "docker" "start" "-a" "617756a8e8305e023daad703d69791698d68d0c63f5054c5641d2778defad588", kill_on_drop: false }`
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling pretty_assertions v1.1.0
[INFO] [stderr]    Compiling guppy v0.13.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: couldn't read examples/../../fixtures/large/metadata_libra.json: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/topo_sort.rs:14:35
[INFO] [stdout]    |
[INFO] [stdout] 14 |         CargoMetadata::parse_json(include_str!("../../fixtures/large/metadata_libra.json"))?;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read examples/../../fixtures/large/metadata_libra.json: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/remove_dev_only.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 |         CargoMetadata::parse_json(include_str!("../../fixtures/large/metadata_libra.json"))?;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read examples/../../fixtures/large/metadata_libra.json: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/print_by_level.rs:18:35
[INFO] [stdout]    |
[INFO] [stdout] 18 |         CargoMetadata::parse_json(include_str!("../../fixtures/large/metadata_libra.json"))?;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read examples/../../fixtures/large/metadata_libra.json: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/print_dot.rs:47:35
[INFO] [stdout]    |
[INFO] [stdout] 47 |         CargoMetadata::parse_json(include_str!("../../fixtures/large/metadata_libra.json"))?;
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read examples/../../fixtures/small/metadata1.json: No such file or directory (os error 2)
[INFO] [stdout]   --> examples/deps.rs:11:46
[INFO] [stdout]    |
[INFO] [stdout] 11 |     let metadata = CargoMetadata::parse_json(include_str!("../../fixtures/small/metadata1.json"))?;
[INFO] [stdout]    |                                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read tests/graph-tests/../../../fixtures/invalid/optional_dev_dep.json: No such file or directory (os error 2)
[INFO] [stdout]  --> tests/graph-tests/invalid_tests.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |         include_str!("../../../fixtures/invalid/optional_dev_dep.json"),
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read tests/graph-tests/../../../fixtures/invalid/duplicate_workspace_names.json: No such file or directory (os error 2)
[INFO] [stdout]   --> tests/graph-tests/invalid_tests.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |         include_str!("../../../fixtures/invalid/duplicate_workspace_names.json"),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read tests/graph-tests/../../../fixtures/invalid/build_targets_empty_kinds.json: No such file or directory (os error 2)
[INFO] [stdout]   --> tests/graph-tests/invalid_tests.rs:24:9
[INFO] [stdout]    |
[INFO] [stdout] 24 |         include_str!("../../../fixtures/invalid/build_targets_empty_kinds.json"),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read tests/graph-tests/../../../fixtures/invalid/build_targets_non_bin.json: No such file or directory (os error 2)
[INFO] [stdout]   --> tests/graph-tests/invalid_tests.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |         include_str!("../../../fixtures/invalid/build_targets_non_bin.json"),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: couldn't read tests/graph-tests/../../../fixtures/invalid/build_targets_duplicate_lib.json: No such file or directory (os error 2)
[INFO] [stdout]   --> tests/graph-tests/invalid_tests.rs:40:9
[INFO] [stdout]    |
[INFO] [stdout] 40 |         include_str!("../../../fixtures/invalid/build_targets_duplicate_lib.json"),
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in the macro `include_str` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `fixtures`
[INFO] [stdout]  --> tests/graph-tests/graph_tests.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fixtures::{
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `fixtures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `fixtures`
[INFO] [stdout]   --> tests/graph-tests/graph_tests.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     use fixtures::json::METADATA_CYCLE_FEATURES_BASE;
[INFO] [stdout]    |         ^^^^^^^^ use of undeclared crate or module `fixtures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `fixtures`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:338:9
[INFO] [stdout]     |
[INFO] [stdout] 338 |     use fixtures::dep_helpers::GraphAssert;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared crate or module `fixtures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `fixtures`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:441:9
[INFO] [stdout]     |
[INFO] [stdout] 441 |     use fixtures::json::METADATA_GUPPY_CARGO_GUPPY;
[INFO] [stdout]     |         ^^^^^^^^ use of undeclared crate or module `fixtures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `fixtures`
[INFO] [stdout]  --> tests/graph-tests/invalid_tests.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use fixtures::json::JsonFixture;
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `fixtures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `fixtures`
[INFO] [stdout]  --> tests/graph-tests/graph_tests.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use fixtures::{
[INFO] [stdout]   |     ^^^^^^^^ use of undeclared crate or module `fixtures`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `guppy` due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]   --> tests/graph-tests/graph_tests.rs:25:25
[INFO] [stdout]    |
[INFO] [stdout] 25 |         let metadata1 = JsonFixture::metadata1();
[INFO] [stdout]    |                         ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:136:25
[INFO] [stdout]     |
[INFO] [stdout] 136 |         let metadata2 = JsonFixture::metadata2();
[INFO] [stdout]     |                         ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:156:29
[INFO] [stdout]     |
[INFO] [stdout] 156 |         let metadata_dups = JsonFixture::metadata_dups();
[INFO] [stdout]     |                             ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:164:31
[INFO] [stdout]     |
[INFO] [stdout] 164 |         let metadata_cycle1 = JsonFixture::metadata_cycle1();
[INFO] [stdout]     |                               ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:172:31
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let metadata_cycle2 = JsonFixture::metadata_cycle2();
[INFO] [stdout]     |                               ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:180:39
[INFO] [stdout]     |
[INFO] [stdout] 180 |         let metadata_cycle_features = JsonFixture::metadata_cycle_features();
[INFO] [stdout]     |                                       ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:233:33
[INFO] [stdout]     |
[INFO] [stdout] 233 |         let metadata_targets1 = JsonFixture::metadata_targets1();
[INFO] [stdout]     |                                 ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:308:39
[INFO] [stdout]     |
[INFO] [stdout] 308 |         let metadata_build_targets1 = JsonFixture::metadata_build_targets1();
[INFO] [stdout]     |                                       ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:316:24
[INFO] [stdout]     |
[INFO] [stdout] 316 |         let metadata = JsonFixture::metadata_proc_macro1();
[INFO] [stdout]     |                        ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:342:30
[INFO] [stdout]     |
[INFO] [stdout] 342 |         let metadata_libra = JsonFixture::metadata_libra();
[INFO] [stdout]     |                              ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:350:24
[INFO] [stdout]     |
[INFO] [stdout] 350 |         let metadata = JsonFixture::metadata_libra_f0091a4();
[INFO] [stdout]     |                        ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:358:24
[INFO] [stdout]     |
[INFO] [stdout] 358 |         let metadata = JsonFixture::metadata_libra_9ffd93b();
[INFO] [stdout]     |                        ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:446:24
[INFO] [stdout]     |
[INFO] [stdout] 446 |         let metadata = JsonFixture::metadata_guppy_44b62fa();
[INFO] [stdout]     |                        ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `JsonFixture`
[INFO] [stdout]   --> tests/graph-tests/invalid_tests.rs:60:55
[INFO] [stdout]    |
[INFO] [stdout] 60 |     let mut metadata: Metadata = serde_json::from_str(JsonFixture::metadata_proc_macro1().json())
[INFO] [stdout]    |                                                       ^^^^^^^^^^^ use of undeclared type `JsonFixture`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `METADATA_CYCLE_FEATURES_BASE` in this scope
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:184:34
[INFO] [stdout]     |
[INFO] [stdout] 184 |         let base_id = package_id(METADATA_CYCLE_FEATURES_BASE);
[INFO] [stdout]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find value `METADATA_GUPPY_CARGO_GUPPY` in this scope
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:452:39
[INFO] [stdout]     |
[INFO] [stdout] 452 |             .metadata(&PackageId::new(METADATA_GUPPY_CARGO_GUPPY))
[INFO] [stdout]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:440:9
[INFO] [stdout]     |
[INFO] [stdout] 440 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] help: consider adding a `#[cfg(test)]` to the containing module
[INFO] [stdout]    --> tests/graph-tests/graph_tests.rs:439:1
[INFO] [stdout]     |
[INFO] [stdout] 439 | mod guppy_tests {
[INFO] [stdout]     | ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 27 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "617756a8e8305e023daad703d69791698d68d0c63f5054c5641d2778defad588", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "617756a8e8305e023daad703d69791698d68d0c63f5054c5641d2778defad588", kill_on_drop: false }`
[INFO] [stdout] 617756a8e8305e023daad703d69791698d68d0c63f5054c5641d2778defad588