[INFO] fetching crate random-constructible-derive 0.10.0...
[INFO] testing random-constructible-derive-0.10.0 against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-2
[INFO] extracting crate random-constructible-derive 0.10.0 into /workspace/builds/worker-7-tc2/source
[INFO] validating manifest of crates.io crate random-constructible-derive 0.10.0 on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate random-constructible-derive 0.10.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate random-constructible-derive 0.10.0
[INFO] tweaked toml for crates.io crate random-constructible-derive 0.10.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 52 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.13.0 (available: v0.14.0)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.96)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cea3be3fe56dedb25ba9dc2f740c3278f164c95b312b236060674e58b992dd06
[INFO] running `Command { std: "docker" "start" "-a" "cea3be3fe56dedb25ba9dc2f740c3278f164c95b312b236060674e58b992dd06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cea3be3fe56dedb25ba9dc2f740c3278f164c95b312b236060674e58b992dd06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cea3be3fe56dedb25ba9dc2f740c3278f164c95b312b236060674e58b992dd06", kill_on_drop: false }`
[INFO] [stdout] cea3be3fe56dedb25ba9dc2f740c3278f164c95b312b236060674e58b992dd06
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f84ea5a2fe661c80b819ce0dc6cc840968ac5447c0f92bc405f429c250d10961
[INFO] running `Command { std: "docker" "start" "-a" "f84ea5a2fe661c80b819ce0dc6cc840968ac5447c0f92bc405f429c250d10961", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling export-magic v0.3.6
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling random-constructible-derive v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.02s
[INFO] running `Command { std: "docker" "inspect" "f84ea5a2fe661c80b819ce0dc6cc840968ac5447c0f92bc405f429c250d10961", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f84ea5a2fe661c80b819ce0dc6cc840968ac5447c0f92bc405f429c250d10961", kill_on_drop: false }`
[INFO] [stdout] f84ea5a2fe661c80b819ce0dc6cc840968ac5447c0f92bc405f429c250d10961
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 24e8fc0769f69bb5c44a2f20c4039258adddfd21bb39780bc12f667247568e59
[INFO] running `Command { std: "docker" "start" "-a" "24e8fc0769f69bb5c44a2f20c4039258adddfd21bb39780bc12f667247568e59", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.217
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling equivalent v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling serde_json v1.0.137
[INFO] [stderr]    Compiling winnow v0.6.24
[INFO] [stderr]    Compiling target-triple v0.1.3
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling export-magic v0.3.6
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling indexmap v2.7.1
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling serde_derive v1.0.217
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling random-constructible v0.10.0
[INFO] [stderr]    Compiling random-constructible-derive v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling toml v0.8.19
[INFO] [stderr]    Compiling trybuild v1.0.102
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 9.81s
[INFO] running `Command { std: "docker" "inspect" "24e8fc0769f69bb5c44a2f20c4039258adddfd21bb39780bc12f667247568e59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "24e8fc0769f69bb5c44a2f20c4039258adddfd21bb39780bc12f667247568e59", kill_on_drop: false }`
[INFO] [stdout] 24e8fc0769f69bb5c44a2f20c4039258adddfd21bb39780bc12f667247568e59
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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 -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 54702d6aeaf069995eec769732b08a40ffbd13263e69d735f2978d87c1724a45
[INFO] running `Command { std: "docker" "start" "-a" "54702d6aeaf069995eec769732b08a40ffbd13263e69d735f2978d87c1724a45", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/random_constructible_derive-a97cae47822de67d)
[INFO] [stdout] 
[INFO] [stdout] running 35 tests
[INFO] [stdout] test collect_variant_probs::tests::test_collect_variant_probs ... ok
[INFO] [stdout] test check_primitive_field_type::tests::test_with_struct_fields ... ok
[INFO] [stdout] test check_primitive_field_type::tests::test_contains_primitive_type ... ok
[INFO] [stdout] test check_primitive_field_type::tests::test_is_primitive_type ... ok
[INFO] [stdout] test derive_for_struct_named_fields::tests::test_derive_for_named_fields_with_primitive_field ... ok
[INFO] [stdout] test derive_for_struct_named_fields::tests::test_option_field_uniform_distribution ... ok
[INFO] [stdout] test derive_for_struct_named_fields::tests::test_option_field_with_default_probability ... ok
[INFO] [stdout] test derive_for_struct_named_fields::tests::test_derive_for_named_fields_without_primitive_field ... ok
[INFO] [stdout] test derive_for_struct_unnamed_fields::tests::test_derive_for_unnamed_fields_option_with_probability ... ok
[INFO] [stdout] test derive_for_struct_named_fields::tests::test_option_field_with_specified_probability ... ok
[INFO] [stdout] test derive_for_struct_unnamed_fields::tests::test_derive_for_unnamed_fields_multiple_fields ... ok
[INFO] [stdout] test derive_for_struct_unnamed_fields::tests::test_derive_for_unnamed_fields_without_primitive_field ... ok
[INFO] [stdout] test derive_for_struct_unnamed_fields::tests::test_derive_for_unnamed_fields_with_primitive_field ... ok
[INFO] [stdout] test extract_from_attribute::tests::test_extract_probability_with_non_matching_attribute ... ok
[INFO] [stdout] test extract_from_attributes::tests::test_extract_probability_from_attributes_with_empty_attrs ... ok
[INFO] [stdout] test extract_from_attribute::tests::test_extract_probability_with_valid_attribute ... ok
[INFO] [stdout] test extract_from_meta_list::tests::test_extract_probability_with_no_meta_name_value ... ok
[INFO] [stdout] test extract_from_meta_list::tests::test_extract_probability_with_valid_probability ... ok
[INFO] [stdout] test extract_enum_variants::tests::test_extract_enum_variants_with_valid_enum ... ok
[INFO] [stdout] test derive_for_unit_struct::tests::test_derive_for_unit_struct ... ok
[INFO] [stdout] test extract_from_attributes::tests::test_extract_probability_from_attributes_with_no_valid_probability ... ok
[INFO] [stdout] test extract_from_meta_list::tests::test_extract_probability_with_missing_probability ... ok
[INFO] [stdout] test generate_match_arms::tests::test_generate_match_arms ... ok
[INFO] [stdout] test parse::tests::test_parse_probability_literal_with_float ... ok
[INFO] [stdout] test generate_variant_constructors::tests::test_generate_variant_constructors ... ok
[INFO] [stdout] test parse::tests::test_parse_probability_literal_with_int ... ok
[INFO] [stdout] test generate_random_constructible_enum_impl::tests::test_generate_impl ... ok
[INFO] [stdout] test extract_from_attributes::tests::test_extract_probability_from_attributes_with_valid_probability ... ok
[INFO] [stdout] test variant_has_primitive_type::tests::test_variant_has_primitive_type_with_primitive_field ... ok
[INFO] [stdout] test variant_has_primitive_type::tests::test_variant_has_primitive_type_with_mixed_fields ... ok
[INFO] [stdout] test extract_from_attribute::tests::test_extract_probability_with_invalid_meta ... ok
[INFO] [stdout] test variant_has_primitive_type::tests::test_variant_has_primitive_type_with_unit_variants ... ok
[INFO] [stdout] test variant_has_primitive_type::tests::test_variant_has_primitive_type_without_primitive_field ... ok
[INFO] [stdout] test extract_enum_variants::tests::test_extract_enum_variants_with_non_enum - should panic ... ok
[INFO] [stdout] test parse::tests::test_parse_probability_literal_with_invalid_literal - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 35 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/ui.rs (/opt/rustwide/target/debug/deps/ui-f382d3526ef7a494)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Compiling proc-macro2 v1.0.93
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling libc v0.2.169
[INFO] [stderr]    Compiling byteorder v1.5.0
[INFO] [stderr]    Compiling cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling autocfg v1.4.0
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling export-magic v0.3.6
[INFO] [stderr]    Compiling once_cell v1.20.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling quote v1.0.38
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.96
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling zerocopy v0.7.35
[INFO] [stderr]    Compiling ppv-lite86 v0.2.20
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling random-constructible v0.10.0
[INFO] [stderr]    Compiling random-constructible-derive v0.10.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling random-constructible-derive-tests v0.0.0 (/opt/rustwide/target/tests/trybuild/random-constructible-derive)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.27s
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] test tests/ui/01-simple-enum.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/02-non-unit-variants-enum.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/02-non-unit-variants-struct.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/02-non-unit-variants-prim.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/03-default-probabilities.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/04-env.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/06-option.rs [should pass] ... ok
[INFO] [stderr] test tests/ui/05-env-fail.rs [should fail to compile] ... mismatch
[INFO] [stderr] 
[INFO] [stderr] EXPECTED:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: the trait bound `Env: RandConstructProbabilityMapProvider<MagicItem>` is not satisfied
[INFO] [stderr]   --> tests/ui/05-env-fail.rs:50:17
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let x = Env::create_random::<MagicItem>();
[INFO] [stderr]    |                 ^^^ the trait `RandConstructProbabilityMapProvider<MagicItem>` is not implemented for `Env`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `RandConstructProbabilityMapProvider<ProbabilityEnum>` is implemented for `Env`
[INFO] [stderr]    = help: for that trait implementation, expected `ProbabilityEnum`, found `MagicItem`
[INFO] [stderr] note: required by a bound in `create_random`
[INFO] [stderr]   --> /Users/kleb/bethesda/work/repo/klebs-general/random-constructible/src/rand_construct_env.rs:7:15
[INFO] [stderr]    |
[INFO] [stderr] 4  |     fn create_random<R>() -> R
[INFO] [stderr]    |        ------------- required by a bound in this associated function
[INFO] [stderr] ...
[INFO] [stderr] 7  |         Self: RandConstructProbabilityMapProvider<R> + Sized,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `RandConstructEnvironment::create_random`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Env: RandConstructProbabilityMapProvider<MagicItem>` is not satisfied
[INFO] [stderr]   --> tests/ui/05-env-fail.rs:51:17
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let y = Env::create_random_uniform::<MagicItem>();
[INFO] [stderr]    |                 ^^^ the trait `RandConstructProbabilityMapProvider<MagicItem>` is not implemented for `Env`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `RandConstructProbabilityMapProvider<ProbabilityEnum>` is implemented for `Env`
[INFO] [stderr]    = help: for that trait implementation, expected `ProbabilityEnum`, found `MagicItem`
[INFO] [stderr] note: required by a bound in `create_random_uniform`
[INFO] [stderr]   --> /Users/kleb/bethesda/work/repo/klebs-general/random-constructible/src/rand_construct_env.rs:15:15
[INFO] [stderr]    |
[INFO] [stderr] 12 |     fn create_random_uniform<R>() -> R
[INFO] [stderr]    |        --------------------- required by a bound in this associated function
[INFO] [stderr] ...
[INFO] [stderr] 15 |         Self: RandConstructProbabilityMapProvider<R> + Sized,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `RandConstructEnvironment::create_random_uniform`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] 
[INFO] [stderr] ACTUAL OUTPUT:
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] error[E0277]: the trait bound `Env: RandConstructProbabilityMapProvider<MagicItem>` is not satisfied
[INFO] [stderr]   --> tests/ui/05-env-fail.rs:50:17
[INFO] [stderr]    |
[INFO] [stderr] 50 |         let x = Env::create_random::<MagicItem>();
[INFO] [stderr]    |                 ^^^ the trait `RandConstructProbabilityMapProvider<MagicItem>` is not implemented for `Env`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `RandConstructProbabilityMapProvider<MagicItem>` is not implemented for `Env`
[INFO] [stderr]            but trait `RandConstructProbabilityMapProvider<ProbabilityEnum>` is implemented for it
[INFO] [stderr]    = help: for that trait implementation, expected `ProbabilityEnum`, found `MagicItem`
[INFO] [stderr] note: required by a bound in `create_random`
[INFO] [stderr]   --> $CARGO/random-constructible-0.10.0/src/rand_construct_env.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     fn create_random<R>() -> R
[INFO] [stderr]    |        ------------- required by a bound in this associated function
[INFO] [stderr] ...
[INFO] [stderr]    |         Self: RandConstructProbabilityMapProvider<R> + Sized,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `RandConstructEnvironment::create_random`
[INFO] [stderr] 
[INFO] [stderr] error[E0277]: the trait bound `Env: RandConstructProbabilityMapProvider<MagicItem>` is not satisfied
[INFO] [stderr]   --> tests/ui/05-env-fail.rs:51:17
[INFO] [stderr]    |
[INFO] [stderr] 51 |         let y = Env::create_random_uniform::<MagicItem>();
[INFO] [stderr]    |                 ^^^ the trait `RandConstructProbabilityMapProvider<MagicItem>` is not implemented for `Env`
[INFO] [stderr]    |
[INFO] [stderr]    = help: the trait `RandConstructProbabilityMapProvider<MagicItem>` is not implemented for `Env`
[INFO] [stderr]            but trait `RandConstructProbabilityMapProvider<ProbabilityEnum>` is implemented for it
[INFO] [stderr]    = help: for that trait implementation, expected `ProbabilityEnum`, found `MagicItem`
[INFO] [stderr] note: required by a bound in `create_random_uniform`
[INFO] [stderr]   --> $CARGO/random-constructible-0.10.0/src/rand_construct_env.rs
[INFO] [stderr]    |
[INFO] [stderr]    |     fn create_random_uniform<R>() -> R
[INFO] [stderr]    |        --------------------- required by a bound in this associated function
[INFO] [stderr] ...
[INFO] [stderr]    |         Self: RandConstructProbabilityMapProvider<R> + Sized,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ required by this bound in `RandConstructEnvironment::create_random_uniform`
[INFO] [stderr] ┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stderr] note: If the actual output is the correct output you can bless it by rerunning
[INFO] [stderr]       your test with the environment variable TRYBUILD=overwrite
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stdout] test ui_tests ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- ui_tests stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'ui_tests' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.102/src/run.rs:102:13:
[INFO] [stdout] 1 of 8 tests failed
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5f5f5ca73c4a - std::backtrace_rs::backtrace::libunwind::trace::hb059275cfc8d6126
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x5f5f5ca73c4a - std::backtrace_rs::backtrace::trace_unsynchronized::h2da071e4327ce3ee
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x5f5f5ca73c4a - std::sys::backtrace::_print_fmt::h842a1474e6f8d23f
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5f5f5ca73c4a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5f5f5ca9f773 - core::fmt::rt::Argument::fmt::hdb6b616786b41dc1
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x5f5f5ca9f773 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/mod.rs:1440:21
[INFO] [stdout]    6:     0x5f5f5ca6fb73 - std::io::Write::write_fmt::hab1b4cd059a79022
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/io/mod.rs:1887:15
[INFO] [stdout]    7:     0x5f5f5ca73a92 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x5f5f5ca7566f - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:298:22
[INFO] [stdout]    9:     0x5f5f5ca75488 - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:322:9
[INFO] [stdout]   10:     0x5f5f5ca3b033 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdb53814c496a4d34
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   11:     0x5f5f5ca3b033 - test::test_main::{{closure}}::hc0a4963c59427c24
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x5f5f5ca76163 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h591b2225413a77e9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   13:     0x5f5f5ca76163 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:839:13
[INFO] [stdout]   14:     0x5f5f5ca75e1a - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:704:13
[INFO] [stdout]   15:     0x5f5f5ca74149 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   16:     0x5f5f5ca75aad - rust_begin_unwind
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:695:5
[INFO] [stdout]   17:     0x5f5f5ca9da90 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x5f5f5c84b99a - trybuild::run::<impl trybuild::Runner>::run::h325db2c11c880866
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.102/src/run.rs:102:13
[INFO] [stdout]   19:     0x5f5f5c851168 - <trybuild::TestCases as core::ops::drop::Drop>::drop::h064b9443483b904e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/trybuild-1.0.102/src/lib.rs:340:13
[INFO] [stdout]   20:     0x5f5f5c750417 - core::ptr::drop_in_place<trybuild::TestCases>::h5bf19bdd65ae1b79
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ptr/mod.rs:523:1
[INFO] [stdout]   21:     0x5f5f5c750d0e - ui::ui_tests::h778cd089483ef978
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/ui.rs:12:1
[INFO] [stdout]   22:     0x5f5f5c750bf7 - ui::ui_tests::{{closure}}::h3df9f28ff80a95f9
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/ui.rs:2:14
[INFO] [stdout]   23:     0x5f5f5c7503c6 - core::ops::function::FnOnce::call_once::hd30ef8098a89271b
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5f5f5ca4078b - core::ops::function::FnOnce::call_once::he27718dfdd183f43
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5f5f5ca4078b - test::__rust_begin_short_backtrace::h4e84902998457a5d
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:632:18
[INFO] [stdout]   26:     0x5f5f5ca3f6c3 - test::run_test_in_process::{{closure}}::h7176fd18fc1feca0
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:60
[INFO] [stdout]   27:     0x5f5f5ca3f6c3 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf79cff2a624d8cf7
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x5f5f5ca3f6c3 - std::panicking::try::do_call::h3da0561d9ab99c25
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   29:     0x5f5f5ca3f6c3 - std::panicking::try::h41c9fa508bc61df6
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   30:     0x5f5f5ca3f6c3 - std::panic::catch_unwind::h6b3ff07bb5afad93
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   31:     0x5f5f5ca3f6c3 - test::run_test_in_process::hc7253dd11b39b9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:27
[INFO] [stdout]   32:     0x5f5f5ca3f6c3 - test::run_test::{{closure}}::hfb2007f8649c30bb
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:576:43
[INFO] [stdout]   33:     0x5f5f5ca027a5 - test::run_test::{{closure}}::h56a17aa7a282a9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:606:41
[INFO] [stdout]   34:     0x5f5f5ca027a5 - std::sys::backtrace::__rust_begin_short_backtrace::hd2d2d2fb8e8c6aac
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x5f5f5ca0608a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4faa3f9db6133423
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x5f5f5ca0608a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf2e855a36a4ea846
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x5f5f5ca0608a - std::panicking::try::do_call::h2f73af3616c35465
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   38:     0x5f5f5ca0608a - std::panicking::try::hd1660ce9efadef5a
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   39:     0x5f5f5ca0608a - std::panic::catch_unwind::h5ee8d7823b8ca744
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   40:     0x5f5f5ca0608a - std::thread::Builder::spawn_unchecked_::{{closure}}::h53c3a1894dce8407
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x5f5f5ca0608a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h048ce291ad4f62bf
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x5f5f5ca7b66b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha52bedf99a3b4981
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   43:     0x5f5f5ca7b66b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h567748934d80ccf8
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   44:     0x5f5f5ca7b66b - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/pal/unix/thread.rs:106:17
[INFO] [stdout]   45:     0x72461a272ac3 - <unknown>
[INFO] [stdout]   46:     0x72461a303a04 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     ui_tests
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 12.94s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test ui`
[INFO] running `Command { std: "docker" "inspect" "54702d6aeaf069995eec769732b08a40ffbd13263e69d735f2978d87c1724a45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "54702d6aeaf069995eec769732b08a40ffbd13263e69d735f2978d87c1724a45", kill_on_drop: false }`
[INFO] [stdout] 54702d6aeaf069995eec769732b08a40ffbd13263e69d735f2978d87c1724a45
