[INFO] fetching crate zekin_data_structure 1.0.0...
[INFO] testing zekin_data_structure-1.0.0 against try#2440211fe03bc45c89b6dc1a3df18382ce91e32b for pr-146098-1
[INFO] extracting crate zekin_data_structure 1.0.0 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate zekin_data_structure 1.0.0
[INFO] finished tweaking crates.io crate zekin_data_structure 1.0.0
[INFO] tweaked toml for crates.io crate zekin_data_structure 1.0.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zekin_data_structure 1.0.0 on toolchain 2440211fe03bc45c89b6dc1a3df18382ce91e32b
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[INFO] [stderr]    Compiling zekin_data_structure v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.43s
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[INFO] [stderr]    Compiling zekin_data_structure v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.80s
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[INFO] [stdout] f7e2164aa9aa8bc2ac0d5ecabdbe379f11e0a64a8a1ecc27bb76ae9688b01fdd
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[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zekin_data_structure-1b474c668a2b4189)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test algorithm::tests::calculate_road_1 ... ok
[INFO] [stdout] test city::tests::get_high_risk ... ok
[INFO] [stdout] test algorithm::tests::calculate_time_from_down_to ... ok
[INFO] [stdout] test algorithm::tests::calculate_road_1_no_way_because_of_time_out ... ok
[INFO] [stdout] test algorithm::tests::calculate_road ... ok
[INFO] [stdout] test person::tests::new_person ... ok
[INFO] [stdout] test person::tests::calculate_time_from_up_to ... ok
[INFO] [stdout] test person::tests::step ... ok
[INFO] [stdout] test tests::add_city ... ok
[INFO] [stdout] test city::tests::get_medium_risk ... ok
[INFO] [stdout] test tests::add_way ... ok
[INFO] [stdout] test tests::add_way_failed ... ok
[INFO] [stdout] test algorithm::tests::calculate_time_from_up_to ... ok
[INFO] [stdout] test way::tests::get_air_risk ... ok
[INFO] [stdout] test algorithm::tests::calculate_road_2_no_way ... ok
[INFO] [stdout] test algorithm::tests::calculate_road_1_with_time_limit ... ok
[INFO] [stdout] test tests::add_person ... ok
[INFO] [stdout] test person::tests::calculate_time_from_down_to ... ok
[INFO] [stdout] test city::tests::get_low_risk ... ok
[INFO] [stdout] test way::tests::get_car_risk ... ok
[INFO] [stdout] test city::tests::add_way ... ok
[INFO] [stdout] test way::tests::get_train_risk ... ok
[INFO] [stderr]    Doc-tests zekin_data_structure
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 22 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/city.rs - city (line 4) ... FAILED
[INFO] [stdout] test src/way.rs - way (line 4) ... FAILED
[INFO] [stdout] test src/person.rs - person (line 4) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/city.rs - city (line 4) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]  --> src/city.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use data_structure::city::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `data_structure`, use `cargo add data_structure` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `RiskLevel`
[INFO] [stdout]  --> src/city.rs:7:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | let city = city::new(1, RiskLevel::High);
[INFO] [stdout]   |                         ^^^^^^^^^ use of undeclared type `RiskLevel`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::RiskLevel;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `city`
[INFO] [stdout]  --> src/city.rs:7:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | let city = city::new(1, RiskLevel::High);
[INFO] [stdout]   |            ^^^^ use of unresolved module or unlinked crate `city`
[INFO] [stdout]   |
[INFO] [stdout] help: to make use of source file src/city.rs, use `mod city` in this file to declare the module
[INFO] [stdout]   |
[INFO] [stdout] 2 + mod city;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/way.rs - way (line 4) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]  --> src/way.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use data_structure::city::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `data_structure`, use `cargo add data_structure` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]  --> src/way.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use data_structure::way::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `data_structure`, use `cargo add data_structure` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `data_structure::city::*`, `data_structure::way::*`
[INFO] [stdout]  --> src/way.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use data_structure::city::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 | use data_structure::way::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `City`
[INFO] [stdout]  --> src/way.rs:9:22
[INFO] [stdout]   |
[INFO] [stdout] 7 | let city_0 = Rc::new(City::new(0, RiskLevel::Low));
[INFO] [stdout]   |                      ^^^^ use of undeclared type `City`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::City;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `RiskLevel`
[INFO] [stdout]  --> src/way.rs:9:35
[INFO] [stdout]   |
[INFO] [stdout] 7 | let city_0 = Rc::new(City::new(0, RiskLevel::Low));
[INFO] [stdout]   |                                   ^^^^^^^^^ use of undeclared type `RiskLevel`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::RiskLevel;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `City`
[INFO] [stdout]  --> src/way.rs:10:22
[INFO] [stdout]   |
[INFO] [stdout] 8 | let city_1 = Rc::new(City::new(1, RiskLevel::Low));
[INFO] [stdout]   |                      ^^^^ use of undeclared type `City`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::City;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `RiskLevel`
[INFO] [stdout]  --> src/way.rs:10:35
[INFO] [stdout]   |
[INFO] [stdout] 8 | let city_1 = Rc::new(City::new(1, RiskLevel::Low));
[INFO] [stdout]   |                                   ^^^^^^^^^ use of undeclared type `RiskLevel`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::RiskLevel;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Way`
[INFO] [stdout]  --> src/way.rs:11:21
[INFO] [stdout]   |
[INFO] [stdout] 9 | let way_0 = Rc::new(Way::new(0, Type::Air, city_0.clone(), city_1.clone(), 3, 4));
[INFO] [stdout]   |                     ^^^ use of undeclared type `Way`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::way::Way;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Type`
[INFO] [stdout]  --> src/way.rs:11:33
[INFO] [stdout]   |
[INFO] [stdout] 9 | let way_0 = Rc::new(Way::new(0, Type::Air, city_0.clone(), city_1.clone(), 3, 4));
[INFO] [stdout]   |                                 ^^^^ use of undeclared type `Type`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::way::Type;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] ---- src/person.rs - person (line 4) stdout ----
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]  --> src/person.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use data_structure::person::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `data_structure`, use `cargo add data_structure` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]  --> src/person.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use data_structure::city::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `data_structure`, use `cargo add data_structure` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]  --> src/person.rs:8:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use data_structure::way::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `data_structure`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `data_structure`, use `cargo add data_structure` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `data_structure::person::*`, `data_structure::city::*`, `data_structure::way::*`
[INFO] [stdout]  --> src/person.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use data_structure::person::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 5 | use data_structure::city::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 | use data_structure::way::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `City`
[INFO] [stdout]  --> src/person.rs:10:26
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut city_0 = Rc::new(City::new(0, RiskLevel::Low));
[INFO] [stdout]   |                          ^^^^ use of undeclared type `City`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::City;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `RiskLevel`
[INFO] [stdout]  --> src/person.rs:10:39
[INFO] [stdout]   |
[INFO] [stdout] 8 | let mut city_0 = Rc::new(City::new(0, RiskLevel::Low));
[INFO] [stdout]   |                                       ^^^^^^^^^ use of undeclared type `RiskLevel`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::RiskLevel;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `City`
[INFO] [stdout]  --> src/person.rs:11:22
[INFO] [stdout]   |
[INFO] [stdout] 9 | let city_1 = Rc::new(City::new(1, RiskLevel::Low));
[INFO] [stdout]   |                      ^^^^ use of undeclared type `City`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::City;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `RiskLevel`
[INFO] [stdout]  --> src/person.rs:11:35
[INFO] [stdout]   |
[INFO] [stdout] 9 | let city_1 = Rc::new(City::new(1, RiskLevel::Low));
[INFO] [stdout]   |                                   ^^^^^^^^^ use of undeclared type `RiskLevel`
[INFO] [stdout]   |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]   |
[INFO] [stdout] 2 + use zekin_data_structure::city::RiskLevel;
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Way`
[INFO] [stdout]   --> src/person.rs:13:23
[INFO] [stdout]    |
[INFO] [stdout] 11 | let way_air = Rc::new(Way::new(1, Type::Air, city_0.clone(), city_1.clone(), 3, 4));
[INFO] [stdout]    |                       ^^^ use of undeclared type `Way`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  2 + use zekin_data_structure::way::Way;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Type`
[INFO] [stdout]   --> src/person.rs:13:35
[INFO] [stdout]    |
[INFO] [stdout] 11 | let way_air = Rc::new(Way::new(1, Type::Air, city_0.clone(), city_1.clone(), 3, 4));
[INFO] [stdout]    |                                   ^^^^ use of undeclared type `Type`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout]  2 + use zekin_data_structure::way::Type;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Person`
[INFO] [stdout]   --> src/person.rs:19:14
[INFO] [stdout]    |
[INFO] [stdout] 17 | let person = Person::new(city_0.clone(), city_1, 1, None);
[INFO] [stdout]    |              ^^^^^^ use of undeclared type `Person`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout]  2 + use zekin_data_structure::person::Person;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Status`
[INFO] [stdout]   --> src/person.rs:23:26
[INFO] [stdout]    |
[INFO] [stdout] 21 | assert_eq!(person.statu, Status::Waiting(city_0));
[INFO] [stdout]    |                          ^^^^^^ use of undeclared type `Status`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum
[INFO] [stdout]    |
[INFO] [stdout]  2 + use zekin_data_structure::person::Status;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] error[E0658]: use of unstable library feature `get_mut_unchecked`
[INFO] [stdout]   --> src/person.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Rc::get_mut_unchecked(&mut city_0).add_way(way_air.clone());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: see issue #63292 <https://github.com/rust-lang/rust/issues/63292> for more information
[INFO] [stdout]    = help: add `#![feature(get_mut_unchecked)]` to the crate attributes to enable
[INFO] [stdout]    = note: this compiler was built on 2025-09-25; consider upgrading it if it is out of date
[INFO] [stdout] 
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]   --> src/person.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Rc::get_mut_unchecked(&mut city_0).add_way(way_air.clone());
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^              ------- type must be known at this point
[INFO] [stdout]    |     |
[INFO] [stdout]    |     cannot infer type of the type parameter `T` declared on the struct `Rc`
[INFO] [stdout]    |
[INFO] [stdout] help: consider specifying the generic arguments
[INFO] [stdout]    |
[INFO] [stdout] 14 |     Rc::<T, A>::get_mut_unchecked(&mut city_0).add_way(way_air.clone());
[INFO] [stdout]    |       ++++++++
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 14 previous errors
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0282, E0432, E0433, E0658.
[INFO] [stdout] For more information about an error, try `rustc --explain E0282`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/city.rs - city (line 4)
[INFO] [stdout]     src/person.rs - person (line 4)
[INFO] [stdout]     src/way.rs - way (line 4)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "f7e2164aa9aa8bc2ac0d5ecabdbe379f11e0a64a8a1ecc27bb76ae9688b01fdd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7e2164aa9aa8bc2ac0d5ecabdbe379f11e0a64a8a1ecc27bb76ae9688b01fdd", kill_on_drop: false }`
[INFO] [stdout] f7e2164aa9aa8bc2ac0d5ecabdbe379f11e0a64a8a1ecc27bb76ae9688b01fdd