[INFO] fetching crate graphs_tools 0.2.0...
[INFO] testing graphs_tools-0.2.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-7
[INFO] extracting crate graphs_tools 0.2.0 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate graphs_tools 0.2.0
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate graphs_tools 0.2.0
[INFO] tweaked toml for crates.io crate graphs_tools 0.2.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate graphs_tools 0.2.0 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] crate crates.io crate graphs_tools 0.2.0 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] error[E0432]: unresolved import `super`
[INFO] [stdout]   --> src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / mod_interface!
[INFO] [stdout] 28 | | {
[INFO] [stdout] 29 | |   /// Abstract layer.
[INFO] [stdout] 30 | |   #[ cfg( not( feature = "no_std" ) ) ]
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |   own use ::meta_tools::prelude::*;
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^ no `private` in the root
[INFO] [stdout]    |
[INFO] [stdout] note: these modules exist but are inaccessible
[INFO] [stdout]   --> src/abs/edge.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::edge::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/factory.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::factory::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/id_generator.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::id_generator::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/identity.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::identity::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/node.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::node::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/algo/dfs.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::algo::dfs::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/edge.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::edge::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/factory_generative.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::factory_generative::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/factory_readable.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::factory_readable::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/identity.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::identity::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/node.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::node::private`: not accessible
[INFO] [stdout]    = note: this error originates in the macro `mod_interface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `super`
[INFO] [stdout]   --> src/abs/mod.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout]  1 | / crate::mod_interface!
[INFO] [stdout]  2 | | {
[INFO] [stdout]  3 | |   /// Edge interface.
[INFO] [stdout]  4 | |   layer edge;
[INFO] [stdout] ...  |
[INFO] [stdout] 17 | | }
[INFO] [stdout]    | |_^ no `private` in `abs`
[INFO] [stdout]    |
[INFO] [stdout] note: these modules exist but are inaccessible
[INFO] [stdout]   --> src/abs/edge.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::edge::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/factory.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::factory::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/id_generator.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::id_generator::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/identity.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::identity::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/node.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::node::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/algo/dfs.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::algo::dfs::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/edge.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::edge::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/factory_generative.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::factory_generative::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/factory_readable.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::factory_readable::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/identity.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::identity::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/node.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::node::private`: not accessible
[INFO] [stdout]    = note: this error originates in the macro `crate::mod_interface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `super`
[INFO] [stdout]   --> src/canonical/mod.rs:1:1
[INFO] [stdout]    |
[INFO] [stdout]  1 | / crate::mod_interface!
[INFO] [stdout] ...  |
[INFO] [stdout] 20 | | }
[INFO] [stdout]    | |_^ no `private` in `canonical`
[INFO] [stdout]    |
[INFO] [stdout] note: these modules exist but are inaccessible
[INFO] [stdout]   --> src/abs/edge.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::edge::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/factory.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::factory::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/id_generator.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::id_generator::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/identity.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::identity::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/abs/node.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::abs::node::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/algo/dfs.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::algo::dfs::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/edge.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::edge::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/factory_generative.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::factory_generative::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/factory_readable.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::factory_readable::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/identity.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::identity::private`: not accessible
[INFO] [stdout]    |
[INFO] [stdout]   ::: src/canonical/node.rs:2:1
[INFO] [stdout]    |
[INFO] [stdout]  2 | mod private
[INFO] [stdout]    | ^^^^^^^^^^^ `crate::canonical::node::private`: not accessible
[INFO] [stdout]    = note: this error originates in the macro `crate::mod_interface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `super`
[INFO] [stdout]  --> src/algo/mod.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | / crate::mod_interface!
[INFO] [stdout] 2 | | {
[INFO] [stdout] 3 | |   /// Depth-first search.
[INFO] [stdout] 4 | |   layer dfs;
[INFO] [stdout] 5 | | }
[INFO] [stdout]   | |_^ no `private` in `algo`
[INFO] [stdout]   |
[INFO] [stdout] note: these modules exist but are inaccessible
[INFO] [stdout]  --> src/abs/edge.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::abs::edge::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/abs/factory.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::abs::factory::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/abs/id_generator.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::abs::id_generator::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/abs/identity.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::abs::identity::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/abs/node.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::abs::node::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/algo/dfs.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::algo::dfs::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/canonical/edge.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::canonical::edge::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/canonical/factory_generative.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::canonical::factory_generative::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/canonical/factory_readable.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::canonical::factory_readable::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/canonical/identity.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::canonical::identity::private`: not accessible
[INFO] [stdout]   |
[INFO] [stdout]  ::: src/canonical/node.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | mod private
[INFO] [stdout]   | ^^^^^^^^^^^ `crate::canonical::node::private`: not accessible
[INFO] [stdout]   = note: this error originates in the macro `crate::mod_interface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use meta_tools::mod_interface;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout] note: the name `mod_interface` in the macro namespace is supposed to be publicly re-exported here
[INFO] [stdout]   --> src/lib.rs:27:1
[INFO] [stdout]    |
[INFO] [stdout] 27 | / mod_interface!
[INFO] [stdout] 28 | | {
[INFO] [stdout] 29 | |   /// Abstract layer.
[INFO] [stdout] 30 | |   #[ cfg( not( feature = "no_std" ) ) ]
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |   own use ::meta_tools::prelude::*;
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]   --> src/lib.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use meta_tools::mod_interface;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `mod_interface` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of an `unsafe` block
[INFO] [stdout]   --> src/canonical/identity.rs:33:17
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let ptr = unsafe
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 34 | |       {
[INFO] [stdout] 35 | |         core::mem::transmute::< _, usize >( src )
[INFO] [stdout] 36 | |       };
[INFO] [stdout]    | |_______^
[INFO] [stdout]    |
[INFO] [stdout]    = note: requested on the command line with `-W unsafe-code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: usage of an `unsafe` block
[INFO] [stdout]   --> src/canonical/identity.rs:46:17
[INFO] [stdout]    |
[INFO] [stdout] 46 |         let ptr = unsafe
[INFO] [stdout]    |  _________________^
[INFO] [stdout] 47 | |       {
[INFO] [stdout] 48 | |         core::mem::transmute::< _, usize >( src )
[INFO] [stdout] 49 | |       };
[INFO] [stdout]    | |_______^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `graphs_tools` (lib) due to 4 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "d1f75a1222379a55ab74e13b25af80cc46e2c32c219cd3798150abd6186edde8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1f75a1222379a55ab74e13b25af80cc46e2c32c219cd3798150abd6186edde8", kill_on_drop: false }`
[INFO] [stdout] d1f75a1222379a55ab74e13b25af80cc46e2c32c219cd3798150abd6186edde8
