[INFO] fetching crate graph_safe_compare 0.2.1...
[INFO] checking graph_safe_compare-0.2.1 against master#82310651b93a594a3fd69015e1562186a080d94c for pr-145770
[INFO] extracting crate graph_safe_compare 0.2.1 into /workspace/builds/worker-5-tc1/source
[INFO] started tweaking crates.io crate graph_safe_compare 0.2.1
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate graph_safe_compare 0.2.1
[INFO] tweaked toml for crates.io crate graph_safe_compare 0.2.1 written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate graph_safe_compare 0.2.1 on toolchain 82310651b93a594a3fd69015e1562186a080d94c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate graph_safe_compare 0.2.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wyhash v0.5.0
[INFO] [stderr]   Downloaded cfg_rust_features v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cffb28a519692c143a6ad437c23f1ed6771ff8bdf880ed752bf9bfe08cd48701
[INFO] running `Command { std: "docker" "start" "-a" "cffb28a519692c143a6ad437c23f1ed6771ff8bdf880ed752bf9bfe08cd48701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cffb28a519692c143a6ad437c23f1ed6771ff8bdf880ed752bf9bfe08cd48701", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cffb28a519692c143a6ad437c23f1ed6771ff8bdf880ed752bf9bfe08cd48701", kill_on_drop: false }`
[INFO] [stdout] cffb28a519692c143a6ad437c23f1ed6771ff8bdf880ed752bf9bfe08cd48701
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+82310651b93a594a3fd69015e1562186a080d94c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9db2630aa3c6a0db45753fb77fd102f5e250808586edc7744e5e843a498d7c9a
[INFO] running `Command { std: "docker" "start" "-a" "9db2630aa3c6a0db45753fb77fd102f5e250808586edc7744e5e843a498d7c9a", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]     Checking rand_core v0.6.3
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking wyhash v0.5.0
[INFO] [stderr]    Compiling cfg_rust_features v0.1.0
[INFO] [stderr]    Compiling graph_safe_compare v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: lint `pointer_structural_match` has been removed: converted into hard error, see RFC #3535 <https://rust-lang.github.io/rfcs/3535-constants-in-patterns.html> for more information
[INFO] [stdout]   --> src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pointer_structural_match,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/lib.rs:70:37
[INFO] [stdout]    |
[INFO] [stdout] 70 |     all(feature = "anticipate", not(rust_lib_feature = "step_trait")),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("step_trait"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"step_trait\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/lib.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |     all(feature = "anticipate", not(rust_lib_feature = "unwrap_infallible")),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("unwrap_infallible"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"unwrap_infallible\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lang_feature`
[INFO] [stdout]   --> src/lib.rs:78:37
[INFO] [stdout]    |
[INFO] [stdout] 78 |     all(feature = "anticipate", not(rust_lang_feature = "never_type")),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lang_feature, values("never_type"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lang_feature, values(\"never_type\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/like_anticipated.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[cfg_attr(rust_lib_feature = "unwrap_infallible", deprecated)]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("unwrap_infallible"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"unwrap_infallible\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/like_anticipated.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |     #[cfg(not(rust_lib_feature = "unwrap_infallible"))]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("unwrap_infallible"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"unwrap_infallible\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/like_anticipated.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |     #[cfg_attr(rust_lib_feature = "step_trait", deprecated)]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("step_trait"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"step_trait\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `pointer_structural_match` has been removed: converted into hard error, see RFC #3535 <https://rust-lang.github.io/rfcs/3535-constants-in-patterns.html> for more information
[INFO] [stdout]   --> src/lib.rs:40:5
[INFO] [stdout]    |
[INFO] [stdout] 40 |     pointer_structural_match,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/lib.rs:70:37
[INFO] [stdout]    |
[INFO] [stdout] 70 |     all(feature = "anticipate", not(rust_lib_feature = "step_trait")),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("step_trait"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"step_trait\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/lib.rs:74:37
[INFO] [stdout]    |
[INFO] [stdout] 74 |     all(feature = "anticipate", not(rust_lib_feature = "unwrap_infallible")),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("unwrap_infallible"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"unwrap_infallible\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lang_feature`
[INFO] [stdout]   --> src/lib.rs:78:37
[INFO] [stdout]    |
[INFO] [stdout] 78 |     all(feature = "anticipate", not(rust_lang_feature = "never_type")),
[INFO] [stdout]    |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lang_feature, values("never_type"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lang_feature, values(\"never_type\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/like_anticipated.rs:17:16
[INFO] [stdout]    |
[INFO] [stdout] 17 |     #[cfg_attr(rust_lib_feature = "unwrap_infallible", deprecated)]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("unwrap_infallible"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"unwrap_infallible\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/like_anticipated.rs:29:15
[INFO] [stdout]    |
[INFO] [stdout] 29 |     #[cfg(not(rust_lib_feature = "unwrap_infallible"))]
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("unwrap_infallible"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"unwrap_infallible\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]   --> src/like_anticipated.rs:54:16
[INFO] [stdout]    |
[INFO] [stdout] 54 |     #[cfg_attr(rust_lib_feature = "step_trait", deprecated)]
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider using a Cargo feature instead
[INFO] [stdout]    = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]             [lints.rust]
[INFO] [stdout]             unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("step_trait"))'] }
[INFO] [stdout]    = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"step_trait\"))");` to the top of the `build.rs`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/robust.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | / pub fn equiv<N: Node>(
[INFO] [stdout] 53 | |     a: N,
[INFO] [stdout] 54 | |     b: N,
[INFO] [stdout] 55 | | ) -> N::Cmp
[INFO] [stdout]    | |___________- move the `impl` block outside of this function `equiv`
[INFO] [stdout] 56 |   {
[INFO] [stdout] 57 |       impl<N: Node> equiv::Params for Args<N>
[INFO] [stdout]    |       ^^^^^^^^^^^^^^-------------^^^^^----^^^
[INFO] [stdout]    |                     |                 |
[INFO] [stdout]    |                     |                 `Args` is not local
[INFO] [stdout]    |                     `Params` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/robust.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | / pub fn precheck_equiv<N: Node + Clone>(
[INFO] [stdout] 74 | |     a: N,
[INFO] [stdout] 75 | |     b: N,
[INFO] [stdout] 76 | | ) -> N::Cmp
[INFO] [stdout]    | |___________- move the `impl` block outside of this function `precheck_equiv`
[INFO] [stdout] 77 |   {
[INFO] [stdout] 78 |       impl<N: Node> precheck_interleave::Params<N> for Args<N>
[INFO] [stdout]    |       ^^^^^^^^^^^^^^---------------------------^^^^^^^^----^^^
[INFO] [stdout]    |                     |                                  |
[INFO] [stdout]    |                     |                                  `Args` is not local
[INFO] [stdout]    |                     `Params` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/cycle_safe.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | /     pub fn equiv<N: Node>(
[INFO] [stdout] 49 | |         a: N,
[INFO] [stdout] 50 | |         b: N,
[INFO] [stdout] 51 | |     ) -> N::Cmp
[INFO] [stdout]    | |_______________- move the `impl` block outside of this function `equiv`
[INFO] [stdout] 52 |       {
[INFO] [stdout] 53 |           impl<N: Node> equiv::Params for Args<N>
[INFO] [stdout]    |           ^^^^^^^^^^^^^^-------------^^^^^----^^^
[INFO] [stdout]    |                         |                 |
[INFO] [stdout]    |                         |                 `Args` is not local
[INFO] [stdout]    |                         `Params` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/cycle_safe.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     pub fn precheck_equiv<N: Node + Clone>(
[INFO] [stdout] 71 | |         a: N,
[INFO] [stdout] 72 | |         b: N,
[INFO] [stdout] 73 | |     ) -> N::Cmp
[INFO] [stdout]    | |_______________- move the `impl` block outside of this function `precheck_equiv`
[INFO] [stdout] 74 |       {
[INFO] [stdout] 75 |           impl<N: Node> precheck_interleave::Params<N> for Args<N>
[INFO] [stdout]    |           ^^^^^^^^^^^^^^---------------------------^^^^^^^^----^^^
[INFO] [stdout]    |                         |                                  |
[INFO] [stdout]    |                         |                                  `Args` is not local
[INFO] [stdout]    |                         `Params` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/utils.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             self.as_ptr() < other.as_ptr()
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 93 |             self.as_ptr().cast::<()>() < other.as_ptr().cast::<()>()
[INFO] [stdout]    |                          +++++++++++++                 +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 93 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] (self.as_ptr() < other.as_ptr()) }
[INFO] [stdout]    |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> src/utils.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             self.as_ptr() <= other.as_ptr()
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 102 |             self.as_ptr().cast::<()>() <= other.as_ptr().cast::<()>()
[INFO] [stdout]     |                          +++++++++++++                  +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]     |
[INFO] [stdout] 102 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] (self.as_ptr() <= other.as_ptr()) }
[INFO] [stdout]     |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> src/utils.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |             self.as_ptr() > other.as_ptr()
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 111 |             self.as_ptr().cast::<()>() > other.as_ptr().cast::<()>()
[INFO] [stdout]     |                          +++++++++++++                 +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]     |
[INFO] [stdout] 111 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] (self.as_ptr() > other.as_ptr()) }
[INFO] [stdout]     |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> src/utils.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |             self.as_ptr() >= other.as_ptr()
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 120 |             self.as_ptr().cast::<()>() >= other.as_ptr().cast::<()>()
[INFO] [stdout]     |                          +++++++++++++                  +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]     |
[INFO] [stdout] 120 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] (self.as_ptr() >= other.as_ptr()) }
[INFO] [stdout]     |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> src/utils.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |             Ord::cmp(&self.as_ptr(), &other.as_ptr())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 132 |             Ord::cmp(&self.as_ptr().cast::<()>(), &other.as_ptr().cast::<()>())
[INFO] [stdout]     |                                    +++++++++++++                 +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]     |
[INFO] [stdout] 132 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] Ord::cmp(&self.as_ptr(), &other.as_ptr()) }
[INFO] [stdout]     |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/robust.rs:57:5
[INFO] [stdout]    |
[INFO] [stdout] 52 | / pub fn equiv<N: Node>(
[INFO] [stdout] 53 | |     a: N,
[INFO] [stdout] 54 | |     b: N,
[INFO] [stdout] 55 | | ) -> N::Cmp
[INFO] [stdout]    | |___________- move the `impl` block outside of this function `equiv`
[INFO] [stdout] 56 |   {
[INFO] [stdout] 57 |       impl<N: Node> equiv::Params for Args<N>
[INFO] [stdout]    |       ^^^^^^^^^^^^^^-------------^^^^^----^^^
[INFO] [stdout]    |                     |                 |
[INFO] [stdout]    |                     |                 `Args` is not local
[INFO] [stdout]    |                     `Params` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/robust.rs:78:5
[INFO] [stdout]    |
[INFO] [stdout] 73 | / pub fn precheck_equiv<N: Node + Clone>(
[INFO] [stdout] 74 | |     a: N,
[INFO] [stdout] 75 | |     b: N,
[INFO] [stdout] 76 | | ) -> N::Cmp
[INFO] [stdout]    | |___________- move the `impl` block outside of this function `precheck_equiv`
[INFO] [stdout] 77 |   {
[INFO] [stdout] 78 |       impl<N: Node> precheck_interleave::Params<N> for Args<N>
[INFO] [stdout]    |       ^^^^^^^^^^^^^^---------------------------^^^^^^^^----^^^
[INFO] [stdout]    |                     |                                  |
[INFO] [stdout]    |                     |                                  `Args` is not local
[INFO] [stdout]    |                     `Params` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/cycle_safe.rs:53:9
[INFO] [stdout]    |
[INFO] [stdout] 48 | /     pub fn equiv<N: Node>(
[INFO] [stdout] 49 | |         a: N,
[INFO] [stdout] 50 | |         b: N,
[INFO] [stdout] 51 | |     ) -> N::Cmp
[INFO] [stdout]    | |_______________- move the `impl` block outside of this function `equiv`
[INFO] [stdout] 52 |       {
[INFO] [stdout] 53 |           impl<N: Node> equiv::Params for Args<N>
[INFO] [stdout]    |           ^^^^^^^^^^^^^^-------------^^^^^----^^^
[INFO] [stdout]    |                         |                 |
[INFO] [stdout]    |                         |                 `Args` is not local
[INFO] [stdout]    |                         `Params` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/cycle_safe.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 70 | /     pub fn precheck_equiv<N: Node + Clone>(
[INFO] [stdout] 71 | |         a: N,
[INFO] [stdout] 72 | |         b: N,
[INFO] [stdout] 73 | |     ) -> N::Cmp
[INFO] [stdout]    | |_______________- move the `impl` block outside of this function `precheck_equiv`
[INFO] [stdout] 74 |       {
[INFO] [stdout] 75 |           impl<N: Node> precheck_interleave::Params<N> for Args<N>
[INFO] [stdout]    |           ^^^^^^^^^^^^^^---------------------------^^^^^^^^----^^^
[INFO] [stdout]    |                         |                                  |
[INFO] [stdout]    |                         |                                  `Args` is not local
[INFO] [stdout]    |                         `Params` is not local
[INFO] [stdout]    |
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]   --> src/utils.rs:93:13
[INFO] [stdout]    |
[INFO] [stdout] 93 |             self.as_ptr() < other.as_ptr()
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(ambiguous_wide_pointer_comparisons)]` on by default
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]    |
[INFO] [stdout] 93 |             self.as_ptr().cast::<()>() < other.as_ptr().cast::<()>()
[INFO] [stdout]    |                          +++++++++++++                 +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]    |
[INFO] [stdout] 93 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] (self.as_ptr() < other.as_ptr()) }
[INFO] [stdout]    |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> src/utils.rs:102:13
[INFO] [stdout]     |
[INFO] [stdout] 102 |             self.as_ptr() <= other.as_ptr()
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 102 |             self.as_ptr().cast::<()>() <= other.as_ptr().cast::<()>()
[INFO] [stdout]     |                          +++++++++++++                  +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]     |
[INFO] [stdout] 102 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] (self.as_ptr() <= other.as_ptr()) }
[INFO] [stdout]     |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> src/utils.rs:111:13
[INFO] [stdout]     |
[INFO] [stdout] 111 |             self.as_ptr() > other.as_ptr()
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 111 |             self.as_ptr().cast::<()>() > other.as_ptr().cast::<()>()
[INFO] [stdout]     |                          +++++++++++++                 +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]     |
[INFO] [stdout] 111 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] (self.as_ptr() > other.as_ptr()) }
[INFO] [stdout]     |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> src/utils.rs:120:13
[INFO] [stdout]     |
[INFO] [stdout] 120 |             self.as_ptr() >= other.as_ptr()
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 120 |             self.as_ptr().cast::<()>() >= other.as_ptr().cast::<()>()
[INFO] [stdout]     |                          +++++++++++++                  +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]     |
[INFO] [stdout] 120 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] (self.as_ptr() >= other.as_ptr()) }
[INFO] [stdout]     |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                               +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: ambiguous wide pointer comparison, the comparison includes metadata which may not be expected
[INFO] [stdout]    --> src/utils.rs:132:13
[INFO] [stdout]     |
[INFO] [stdout] 132 |             Ord::cmp(&self.as_ptr(), &other.as_ptr())
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: use untyped pointers to only compare their addresses
[INFO] [stdout]     |
[INFO] [stdout] 132 |             Ord::cmp(&self.as_ptr().cast::<()>(), &other.as_ptr().cast::<()>())
[INFO] [stdout]     |                                    +++++++++++++                 +++++++++++++
[INFO] [stdout] help: or expect the lint to compare the pointers metadata and addresses
[INFO] [stdout]     |
[INFO] [stdout] 132 |             { #[expect(ambiguous_wide_pointer_comparisons, reason = "...")] Ord::cmp(&self.as_ptr(), &other.as_ptr()) }
[INFO] [stdout]     |             +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++                                           +
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]  --> tests/common/borrow_pair.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     tests_utils::node_types::borrow_pair::Inner,
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tests_utils`, use `cargo add tests_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]  --> tests/common/borrow_pair.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     tests_utils::node_types::borrow_pair::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tests_utils`, use `cargo add tests_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   --> tests/borrow_pair.rs:13:1
[INFO] [stdout]    |
[INFO] [stdout] 13 | tests_utils::eq_variations_tests!(My<'l>, &'l Datum<'l>, &, DatumAllocator::new);
[INFO] [stdout]    | ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]  --> tests/common/rc_pair.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     tests_utils::node_types::rc_pair::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tests_utils`, use `cargo add tests_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]    --> tests/custom.rs:409:5
[INFO] [stdout]     |
[INFO] [stdout] 409 |     tests_utils::eq_variation_mod_body!(
[INFO] [stdout]     |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]    --> tests/custom.rs:418:1
[INFO] [stdout]     |
[INFO] [stdout] 418 | tests_utils::eq_shapes_tests!(identity, DatumAllocator::new, eq_variation::MyEq::new,
[INFO] [stdout]     | ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `common::borrow_pair::*`
[INFO] [stdout]   --> tests/borrow_pair.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use common::borrow_pair::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::convert::identity`
[INFO] [stdout]  --> tests/custom.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     core::convert::identity,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> tests/custom.rs:407:9
[INFO] [stdout]     |
[INFO] [stdout] 407 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   --> tests/diff_edge.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     tests_utils::{
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tests_utils`, use `cargo add tests_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]    --> tests/diff_edge.rs:262:1
[INFO] [stdout]     |
[INFO] [stdout] 262 | tests_utils::eq_variations_tests!(My, Kind, identity, KindAllocator::new);
[INFO] [stdout]     | ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::convert::identity`
[INFO] [stdout]    --> tests/diff_edge.rs:260:5
[INFO] [stdout]     |
[INFO] [stdout] 260 | use std::convert::identity;
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `graph_safe_compare` (test "borrow_pair") due to 3 previous errors; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   --> tests/lazy.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 |     tests_utils::node_types::lazy::{
[INFO] [stdout]    |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `tests_utils`, use `cargo add tests_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]  --> benches/common/../../tests/common/borrow_pair.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     tests_utils::node_types::borrow_pair::Inner,
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tests_utils`, use `cargo add tests_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   --> tests/lazy.rs:54:1
[INFO] [stdout]    |
[INFO] [stdout] 54 | tests_utils::eq_variations_tests!(My, Datum, identity, DatumAllocator::new);
[INFO] [stdout]    | ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]  --> benches/common/../../tests/common/borrow_pair.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 |     tests_utils::node_types::borrow_pair::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tests_utils`, use `cargo add tests_utils` 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 `graph_safe_compare` (test "custom") due to 3 previous errors; 2 warnings emitted
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]  --> tests/common/rc_pair.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 8 |     tests_utils::node_types::rc_pair::{
[INFO] [stdout]   |     ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tests_utils`, use `cargo add tests_utils` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout]   --> tests/rc_pair.rs:19:1
[INFO] [stdout]    |
[INFO] [stdout] 19 | tests_utils::eq_variations_tests!(My, Rc<Datum>, identity, DatumAllocator::new);
[INFO] [stdout]    | ^^^^^^^^^^^ use of unresolved module or unlinked crate `tests_utils`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `convert::identity`
[INFO] [stdout]  --> tests/lazy.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |         convert::identity,
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `common::rc_pair::*` and `std::convert::identity`
[INFO] [stdout]  --> tests/rc_pair.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     common::rc_pair::*,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     std::convert::identity,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]  --> benches/random.rs:5:17
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![cfg_attr(not(rust_lib_feature = "test"), feature(test))]
[INFO] [stdout]   |                 ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("test"))'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"test\"))");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_lib_feature`
[INFO] [stdout]  --> benches/random.rs:2:9
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any(rust_lib_feature = "test", rust_comp_feature = "unstable_features"),
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_lib_feature, values("test"))'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_lib_feature, values(\"test\"))");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition name: `rust_comp_feature`
[INFO] [stdout]  --> benches/random.rs:2:36
[INFO] [stdout]   |
[INFO] [stdout] 2 |     any(rust_lib_feature = "test", rust_comp_feature = "unstable_features"),
[INFO] [stdout]   |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(rust_comp_feature, values("unstable_features"))'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(rust_comp_feature, values(\"unstable_features\"))");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `graph_safe_compare` (test "lazy") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] error: could not compile `graph_safe_compare` (test "diff_edge") due to 2 previous errors; 1 warning emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `graph_safe_compare` (test "rc_pair") due to 2 previous errors; 1 warning emitted
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `graph_safe_compare` (bench "random") due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "9db2630aa3c6a0db45753fb77fd102f5e250808586edc7744e5e843a498d7c9a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9db2630aa3c6a0db45753fb77fd102f5e250808586edc7744e5e843a498d7c9a", kill_on_drop: false }`
[INFO] [stdout] 9db2630aa3c6a0db45753fb77fd102f5e250808586edc7744e5e843a498d7c9a
