[INFO] fetching crate set_theory 1.0.0...
[INFO] testing set_theory-1.0.0 against try#33835004928d3bf65db4d4712e1330766263b0bd for pr-155739-1
[INFO] extracting crate set_theory 1.0.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate set_theory 1.0.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate set_theory 1.0.0
[INFO] tweaked toml for crates.io crate set_theory 1.0.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate set_theory 1.0.0 on toolchain 33835004928d3bf65db4d4712e1330766263b0bd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate set_theory 1.0.0 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" "+33835004928d3bf65db4d4712e1330766263b0bd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7f531db6e779d1f131c84d713bb40ff220339694222821f7a7241997f99d6205
[INFO] running `Command { std: "docker" "start" "-a" "7f531db6e779d1f131c84d713bb40ff220339694222821f7a7241997f99d6205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7f531db6e779d1f131c84d713bb40ff220339694222821f7a7241997f99d6205", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7f531db6e779d1f131c84d713bb40ff220339694222821f7a7241997f99d6205", kill_on_drop: false }`
[INFO] [stdout] 7f531db6e779d1f131c84d713bb40ff220339694222821f7a7241997f99d6205
[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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a4980094b55bbd2af331e247099009fef5c3199208a90595fae6b8769d3ecc2a
[INFO] running `Command { std: "docker" "start" "-a" "a4980094b55bbd2af331e247099009fef5c3199208a90595fae6b8769d3ecc2a", kill_on_drop: false }`
[INFO] [stderr]    Compiling set_theory v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.02s
[INFO] running `Command { std: "docker" "inspect" "a4980094b55bbd2af331e247099009fef5c3199208a90595fae6b8769d3ecc2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4980094b55bbd2af331e247099009fef5c3199208a90595fae6b8769d3ecc2a", kill_on_drop: false }`
[INFO] [stdout] a4980094b55bbd2af331e247099009fef5c3199208a90595fae6b8769d3ecc2a
[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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc44c48eb01771dcd2ddb0b0c8408a80404887327b219655d9c713b78da9ec14
[INFO] running `Command { std: "docker" "start" "-a" "fc44c48eb01771dcd2ddb0b0c8408a80404887327b219655d9c713b78da9ec14", kill_on_drop: false }`
[INFO] [stderr]    Compiling set_theory v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.92s
[INFO] running `Command { std: "docker" "inspect" "fc44c48eb01771dcd2ddb0b0c8408a80404887327b219655d9c713b78da9ec14", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc44c48eb01771dcd2ddb0b0c8408a80404887327b219655d9c713b78da9ec14", kill_on_drop: false }`
[INFO] [stdout] fc44c48eb01771dcd2ddb0b0c8408a80404887327b219655d9c713b78da9ec14
[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" "-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+33835004928d3bf65db4d4712e1330766263b0bd" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 34f55fbe1983c592d97c6d973bdf002b01136e283684f969234d35801a958636
[INFO] running `Command { std: "docker" "start" "-a" "34f55fbe1983c592d97c6d973bdf002b01136e283684f969234d35801a958636", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/set_theory-5e9cc07f19525f87)
[INFO] [stdout] 
[INFO] [stdout] running 30 tests
[INFO] [stdout] test models::frozen_set::tests::test_frozen_set_create ... ok
[INFO] [stdout] test operations::advanced_ops::tests::test_cartesian_product_empty ... ok
[INFO] [stdout] test operations::advanced_ops::tests::test_inclusion_exclusion_2 ... ok
[INFO] [stdout] test operations::advanced_ops::tests::test_inclusion_exclusion_3 ... ok
[INFO] [stdout] test operations::advanced_ops::tests::test_is_partition_invalid_overlap ... ok
[INFO] [stdout] test operations::advanced_ops::tests::test_cartesian_product_n ... ok
[INFO] [stdout] test operations::advanced_ops::tests::test_is_partition_valid ... ok
[INFO] [stdout] test models::frozen_set::tests::test_frozen_set_immutable ... ok
[INFO] [stdout] test operations::advanced_ops::tests::test_real_world_inclusion_exclusion ... ok
[INFO] [stdout] test operations::advanced_ops::tests::test_cartesian_product ... ok
[INFO] [stdout] test operations::basic_ops::tests::test_intersection ... ok
[INFO] [stdout] test operations::basic_ops::tests::test_symmetric_difference_alt ... ok
[INFO] [stdout] test operations::basic_ops::tests::test_union ... ok
[INFO] [stdout] test operations::lazy_ops::tests::test_power_set_contains_original ... ok
[INFO] [stdout] test operations::basic_ops::tests::test_complement ... ok
[INFO] [stdout] test operations::basic_ops::tests::test_difference ... ok
[INFO] [stdout] test operations::lazy_ops::tests::test_power_set_three_elements ... ok
[INFO] [stdout] test utils::equality::tests::test_deep_equals_nested ... ok
[INFO] [stdout] test operations::basic_ops::tests::test_set_with_itself ... ok
[INFO] [stdout] test utils::pretty_print::tests::test_empty_pretty ... ok
[INFO] [stdout] test operations::lazy_ops::tests::test_power_set_iterator ... ok
[INFO] [stdout] test operations::lazy_ops::tests::test_power_set_empty ... ok
[INFO] [stdout] test utils::equality::tests::test_deep_equals_basic ... ok
[INFO] [stdout] test utils::pretty_print::tests::test_pretty_print ... ok
[INFO] [stdout] test operations::lazy_ops::tests::test_power_set_contains_empty ... ok
[INFO] [stdout] test models::frozen_set::tests::test_frozen_set_thread_safe ... ok
[INFO] [stdout] test operations::lazy_ops::tests::test_power_set_size_hint ... ok
[INFO] [stdout] test utils::pretty_print::tests::test_compact_print ... ok
[INFO] [stdout] test operations::basic_ops::tests::test_empty_set_operations ... ok
[INFO] [stdout] test operations::basic_ops::tests::test_symmetric_difference ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 30 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.25s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/set_theory-c5d8c8fb69deeee5)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/custom_set_tests.rs (/opt/rustwide/target/debug/deps/custom_set_tests-c4a62d34c2762812)
[INFO] [stdout] 
[INFO] [stdout] running 25 tests
[INFO] [stdout] test test_difference ... ok
[INFO] [stdout] test test_complement ... ok
[INFO] [stdout] test test_clear ... ok
[INFO] [stdout] test test_add_remove ... ok
[INFO] [stdout] test test_create_empty_set ... ok
[INFO] [stdout] test test_disjoint ... ok
[INFO] [stdout] test test_empty_set_is_subset ... ok
[INFO] [stdout] test test_duplicate_elements_removed ... ok
[INFO] [stdout] test test_display ... ok
[INFO] [stdout] test test_equivalence ... ok
[INFO] [stdout] test test_from_predicate ... ok
[INFO] [stdout] test test_intersection ... ok
[INFO] [stdout] test test_iteration ... ok
[INFO] [stdout] test test_nested_sets ... ok
[INFO] [stdout] test test_order_does_not_matter ... ok
[INFO] [stdout] test test_power_set ... ok
[INFO] [stdout] test test_set_with_itself ... ok
[INFO] [stdout] test test_subset_operations ... ok
[INFO] [stdout] test test_superset_operations ... ok
[INFO] [stdout] test test_symmetric_difference ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stdout] test test_power_set_empty ... ok
[INFO] [stdout] test test_empty_set_operations ... ok
[INFO] [stdout] test test_equality ... ok
[INFO] [stdout] test test_create_set_with_elements ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 25 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/laws_tests.rs (/opt/rustwide/target/debug/deps/laws_tests-b91be3ef9f44ce23)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test test_complement_law_intersection ... ok
[INFO] [stdout] test test_all_set_laws_comprehensive ... ok
[INFO] [stdout] test test_commutative_law_intersection ... ok
[INFO] [stdout] test test_de_morgan_law_union ... ok
[INFO] [stdout] test test_complement_law_union ... ok
[INFO] [stdout] test test_de_morgan_law_intersection ... ok
[INFO] [stdout] test test_distributive_law_intersection ... ok
[INFO] [stdout] test test_distributive_law_union ... ok
[INFO] [stdout] test test_idempotent_law_intersection ... ok
[INFO] [stdout] test test_idempotent_law_union ... ok
[INFO] [stdout] test test_absorption_law_union ... ok
[INFO] [stdout] test test_identity_law_union ... ok
[INFO] [stdout] test test_associative_law_intersection ... ok
[INFO] [stdout] test test_identity_law_intersection ... ok
[INFO] [stdout] test test_involution_law ... ok
[INFO] [stdout] test test_associative_law_union ... ok
[INFO] [stdout] test test_law_one ... ok
[INFO] [stdout] test test_commutative_law_union ... ok
[INFO] [stdout] test test_null_law_intersection ... ok
[INFO] [stdout] test test_null_law_union ... ok
[INFO] [stdout] test test_set_laws_edge_cases ... ok
[INFO] [stdout] test test_law_zero ... ok
[INFO] [stdout] test test_absorption_law_intersection ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/mod.rs (/opt/rustwide/target/debug/deps/mod-cc48360059804c3a)
[INFO] [stdout] 
[INFO] [stdout] running 83 tests
[INFO] [stdout] test custom_set_tests::test_clear ... ok
[INFO] [stdout] test custom_set_tests::test_add_remove ... ok
[INFO] [stdout] test custom_set_tests::test_complement ... ok
[INFO] [stdout] test custom_set_tests::test_create_set_with_elements ... ok
[INFO] [stdout] test custom_set_tests::test_difference ... ok
[INFO] [stdout] test custom_set_tests::test_disjoint ... ok
[INFO] [stdout] test custom_set_tests::test_create_empty_set ... ok
[INFO] [stdout] test custom_set_tests::test_duplicate_elements_removed ... ok
[INFO] [stdout] test custom_set_tests::test_empty_set_is_subset ... ok
[INFO] [stdout] test custom_set_tests::test_display ... ok
[INFO] [stdout] test custom_set_tests::test_empty_set_operations ... ok
[INFO] [stdout] test custom_set_tests::test_equivalence ... ok
[INFO] [stdout] test custom_set_tests::test_equality ... ok
[INFO] [stdout] test custom_set_tests::test_from_predicate ... ok
[INFO] [stdout] test custom_set_tests::test_intersection ... ok
[INFO] [stdout] test custom_set_tests::test_iteration ... ok
[INFO] [stdout] test custom_set_tests::test_order_does_not_matter ... ok
[INFO] [stdout] test custom_set_tests::test_power_set_empty ... ok
[INFO] [stdout] test custom_set_tests::test_power_set ... ok
[INFO] [stdout] test custom_set_tests::test_nested_sets ... ok
[INFO] [stdout] test custom_set_tests::test_superset_operations ... ok
[INFO] [stdout] test laws_tests::test_absorption_law_intersection ... ok
[INFO] [stdout] test custom_set_tests::test_union ... ok
[INFO] [stdout] test laws_tests::test_commutative_law_union ... ok
[INFO] [stdout] test laws_tests::test_complement_law_intersection ... ok
[INFO] [stdout] test laws_tests::test_complement_law_union ... ok
[INFO] [stdout] test laws_tests::test_associative_law_union ... ok
[INFO] [stdout] test laws_tests::test_absorption_law_union ... ok
[INFO] [stdout] test laws_tests::test_de_morgan_law_union ... ok
[INFO] [stdout] test laws_tests::test_associative_law_intersection ... ok
[INFO] [stdout] test laws_tests::test_identity_law_intersection ... ok
[INFO] [stdout] test laws_tests::test_idempotent_law_union ... ok
[INFO] [stdout] test laws_tests::test_all_set_laws_comprehensive ... ok
[INFO] [stdout] test custom_set_tests::test_symmetric_difference ... ok
[INFO] [stdout] test laws_tests::test_identity_law_union ... ok
[INFO] [stdout] test laws_tests::test_involution_law ... ok
[INFO] [stdout] test laws_tests::test_law_one ... ok
[INFO] [stdout] test laws_tests::test_law_zero ... ok
[INFO] [stdout] test laws_tests::test_de_morgan_law_intersection ... ok
[INFO] [stdout] test laws_tests::test_null_law_intersection ... ok
[INFO] [stdout] test laws_tests::test_null_law_union ... ok
[INFO] [stdout] test laws_tests::test_commutative_law_intersection ... ok
[INFO] [stdout] test laws_tests::test_distributive_law_union ... ok
[INFO] [stdout] test laws_tests::test_set_laws_edge_cases ... ok
[INFO] [stdout] test multiset_tests::test_hardware_procurement_scenario ... ok
[INFO] [stdout] test multiset_tests::test_multiset_add_with_count ... ok
[INFO] [stdout] test multiset_tests::test_multiset_cardinality ... ok
[INFO] [stdout] test multiset_tests::test_multiset_create ... ok
[INFO] [stdout] test multiset_tests::test_multiset_difference ... ok
[INFO] [stdout] test multiset_tests::test_multiset_display ... ok
[INFO] [stdout] test multiset_tests::test_multiset_equality ... ok
[INFO] [stdout] test multiset_tests::test_multiset_empty ... ok
[INFO] [stdout] test multiset_tests::test_multiset_intersection ... ok
[INFO] [stdout] test multiset_tests::test_multiset_iteration ... ok
[INFO] [stdout] test multiset_tests::test_multiset_remove_with_count ... ok
[INFO] [stdout] test multiset_tests::test_multiset_sum ... ok
[INFO] [stdout] test multiset_tests::test_multiset_to_set ... ok
[INFO] [stdout] test multiset_tests::test_multiset_zero_multiplicity ... ok
[INFO] [stdout] test multiset_tests::test_multiset_union ... ok
[INFO] [stdout] test operations_tests::test_cartesian_product ... ok
[INFO] [stdout] test operations_tests::test_cartesian_product_empty ... ok
[INFO] [stdout] test operations_tests::test_cartesian_product_n ... ok
[INFO] [stdout] test operations_tests::test_complement_operation ... ok
[INFO] [stdout] test operations_tests::test_difference_operation ... ok
[INFO] [stdout] test operations_tests::test_empty_set_operations ... ok
[INFO] [stdout] test operations_tests::test_inclusion_exclusion_three_sets ... ok
[INFO] [stdout] test operations_tests::test_inclusion_exclusion_two_sets ... ok
[INFO] [stdout] test operations_tests::test_intersection_commutative ... ok
[INFO] [stdout] test operations_tests::test_is_partition_invalid_incomplete ... ok
[INFO] [stdout] test operations_tests::test_intersection_operation ... ok
[INFO] [stdout] test operations_tests::test_is_partition_invalid_overlap ... ok
[INFO] [stdout] test operations_tests::test_is_partition_valid ... ok
[INFO] [stdout] test operations_tests::test_power_set_cardinality_formula ... ok
[INFO] [stdout] test operations_tests::test_real_world_inclusion_exclusion ... ok
[INFO] [stdout] test operations_tests::test_same_set_operations ... ok
[INFO] [stdout] test custom_set_tests::test_subset_operations ... ok
[INFO] [stdout] test operations_tests::test_symmetric_difference_alternative ... ok
[INFO] [stdout] test operations_tests::test_symmetric_difference_operation ... ok
[INFO] [stdout] test operations_tests::test_union_commutative ... ok
[INFO] [stdout] test operations_tests::test_union_operation ... ok
[INFO] [stdout] test laws_tests::test_distributive_law_intersection ... ok
[INFO] [stdout] test laws_tests::test_idempotent_law_intersection ... ok
[INFO] [stdout] test custom_set_tests::test_set_with_itself ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 83 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/multiset_tests.rs (/opt/rustwide/target/debug/deps/multiset_tests-be5c70e23d7822b9)
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test test_hardware_procurement_scenario ... ok
[INFO] [stdout] test test_multiset_add_with_count ... ok
[INFO] [stdout] test test_multiset_create ... ok
[INFO] [stdout] test test_multiset_display ... ok
[INFO] [stdout] test test_multiset_empty ... ok
[INFO] [stdout] test test_multiset_equality ... ok
[INFO] [stdout] test test_multiset_cardinality ... ok
[INFO] [stdout] test test_multiset_intersection ... ok
[INFO] [stdout] test test_multiset_remove_with_count ... ok
[INFO] [stdout] test test_multiset_iteration ... ok
[INFO] [stdout] test test_multiset_sum ... ok
[INFO] [stdout] test test_multiset_to_set ... ok
[INFO] [stdout] test test_multiset_union ... ok
[INFO] [stdout] test test_multiset_zero_multiplicity ... ok
[INFO] [stdout] test test_multiset_difference ... ok
[INFO] [stderr]      Running tests/operations_tests.rs (/opt/rustwide/target/debug/deps/operations_tests-26eb9cc4a8870d1d)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test test_cartesian_product ... ok
[INFO] [stdout] test test_cartesian_product_empty ... ok
[INFO] [stdout] test test_cartesian_product_n ... ok
[INFO] [stdout] test test_complement_operation ... ok
[INFO] [stdout] test test_empty_set_operations ... ok
[INFO] [stdout] test test_difference_operation ... ok
[INFO] [stdout] test test_inclusion_exclusion_three_sets ... ok
[INFO] [stdout] test test_intersection_commutative ... ok
[INFO] [stdout] test test_inclusion_exclusion_two_sets ... ok
[INFO] [stdout] test test_is_partition_invalid_incomplete ... ok
[INFO] [stdout] test test_is_partition_invalid_overlap ... ok
[INFO] [stdout] test test_intersection_operation ... ok
[INFO] [stdout] test test_same_set_operations ... ok
[INFO] [stdout] test test_real_world_inclusion_exclusion ... ok
[INFO] [stdout] test test_symmetric_difference_alternative ... ok
[INFO] [stdout] test test_is_partition_valid ... ok
[INFO] [stdout] test test_symmetric_difference_operation ... ok
[INFO] [stdout] test test_union_commutative ... ok
[INFO] [stdout] test test_union_operation ... ok
[INFO] [stderr]    Doc-tests set_theory
[INFO] [stdout] test test_power_set_cardinality_formula ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 93 tests
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::associative_intersection (line 345) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws (line 18) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::commutative_intersection (line 295) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::absorption_intersection (line 251) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::associative_union (line 318) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::absorption_union (line 230) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::involution (line 208) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::idempotent_intersection (line 189) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::null_union (line 102) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::de_morgan_union (line 430) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::commutative_union (line 275) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::complement_intersection (line 146) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::complement_union (line 122) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::distributive_intersection (line 400) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::identity_intersection (line 59) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::identity_union (line 39) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::de_morgan_intersection (line 460) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::idempotent_union (line 170) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::distributive_union (line 372) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::null_intersection (line 82) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::law_one (line 510) ... ok
[INFO] [stdout] test src/laws/set_laws.rs - laws::set_laws::SetLaws::law_zero (line 490) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet (line 27) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::clear (line 224) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::cardinality (line 143) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::add (line 186) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::contains (line 161) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::complement (line 484) ... ok
[INFO] [stdout] test src/lib.rs - (line 26) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::difference (line 518) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::empty (line 65) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::equals (line 321) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::is_proper_superset_of (line 302) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::new (line 91) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::from_predicate (line 118) ... ok
[INFO] [stdout] test src/models/frozen_set.rs - models::frozen_set::FrozenSet<T>::empty (line 43) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::symmetric_difference (line 553) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::from (line 656) ... ok
[INFO] [stdout] test src/models/frozen_set.rs - models::frozen_set::FrozenSet<T>::from (line 127) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::intersection (line 420) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::is_equivalent_to (line 340) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::remove (line 209) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::is_proper_subset_of (line 262) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::is_empty (line 378) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::is_disjoint_from (line 359) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::is_subset_of (line 243) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::power_set (line 582) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::iter (line 392) ... ok
[INFO] [stdout] test src/models/frozen_set.rs - models::frozen_set::FrozenSet<T>::from_custom_set (line 75) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::cardinality (line 114) ... ok
[INFO] [stdout] test src/models/frozen_set.rs - models::frozen_set::FrozenSet<T>::new (line 59) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::intersection (line 269) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::from (line 422) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::difference (line 307) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet (line 25) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::union (line 454) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::empty (line 46) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::sum (line 344) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::iter (line 393) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::union (line 225) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::add (line 169) ... ok
[INFO] [stdout] test src/operations/basic_ops.rs - operations::basic_ops::SetOperations (line 17) ... ok
[INFO] [stdout] test src/operations/advanced_ops.rs - operations::advanced_ops::AdvancedSetOperations::cartesian_product_n (line 94) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::multiplicity (line 96) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::to_set (line 374) ... ok
[INFO] [stdout] test src/operations/basic_ops.rs - operations::basic_ops::SetOperations::complement (line 119) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::remove (line 192) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::new (line 70) ... ok
[INFO] [stdout] test src/operations/basic_ops.rs - operations::basic_ops::SetOperations::union (line 85) ... ok
[INFO] [stdout] test src/operations/basic_ops.rs - operations::basic_ops::SetOperations::difference (line 156) ... ok
[INFO] [stdout] test src/operations/advanced_ops.rs - operations::advanced_ops::AdvancedSetOperations::is_partition (line 142) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::is_empty (line 150) ... ok
[INFO] [stdout] test src/operations/advanced_ops.rs - operations::advanced_ops::AdvancedSetOperations (line 19) ... ok
[INFO] [stdout] test src/models/multiset.rs - models::multiset::MultiSet<T>::unique_count (line 132) ... ok
[INFO] [stdout] test src/operations/advanced_ops.rs - operations::advanced_ops::AdvancedSetOperations::inclusion_exclusion_2 (line 208) ... ok
[INFO] [stdout] test src/operations/basic_ops.rs - operations::basic_ops::SetOperations::symmetric_difference (line 190) ... ok
[INFO] [stdout] test src/operations/basic_ops.rs - operations::basic_ops::SetOperations::intersection (line 51) ... ok
[INFO] [stdout] test src/operations/advanced_ops.rs - operations::advanced_ops::AdvancedSetOperations::inclusion_exclusion_3 (line 242) ... ok
[INFO] [stdout] test src/operations/lazy_ops.rs - operations::lazy_ops::PowerSet<T>::new (line 45) ... ok
[INFO] [stdout] test src/traits/math_set.rs - traits::math_set::MathSet::contains (line 66) ... ok
[INFO] [stdout] test src/traits/math_set.rs - traits::math_set::MathSet::is_proper_subset_of (line 116) ... ok
[INFO] [stdout] test src/utils/equality.rs - utils::equality::deep_equals (line 22) ... ok
[INFO] [stdout] test src/models/custom_set.rs - models::custom_set::CustomSet<T>::is_superset_of (line 283) ... ok
[INFO] [stdout] test src/models/frozen_set.rs - models::frozen_set::FrozenSet (line 23) ... ok
[INFO] [stdout] test src/operations/advanced_ops.rs - operations::advanced_ops::AdvancedSetOperations::cartesian_product (line 52) ... ok
[INFO] [stdout] test src/traits/math_set.rs - traits::math_set::MathSet::cardinality (line 42) ... ok
[INFO] [stdout] test src/traits/math_set.rs - traits::math_set::MathSet::is_empty (line 185) ... ok
[INFO] [stdout] test src/operations/basic_ops.rs - operations::basic_ops::SetOperations::symmetric_difference_alt (line 223) ... ok
[INFO] [stdout] test src/traits/math_set.rs - traits::math_set::MathSet::equals (line 143) ... ok
[INFO] [stdout] test src/traits/math_set.rs - traits::math_set::MathSet (line 21) ... ok
[INFO] [stdout] test src/traits/math_set.rs - traits::math_set::MathSet::is_disjoint_from (line 168) ... ok
[INFO] [stdout] test src/traits/math_set.rs - traits::math_set::MathSet::is_subset_of (line 91) ... ok
[INFO] [stdout] test src/operations/lazy_ops.rs - operations::lazy_ops::PowerSet (line 22) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 93 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] [stdout] all doctests ran in 1.56s; merged doctests compilation took 1.46s
[INFO] running `Command { std: "docker" "inspect" "34f55fbe1983c592d97c6d973bdf002b01136e283684f969234d35801a958636", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34f55fbe1983c592d97c6d973bdf002b01136e283684f969234d35801a958636", kill_on_drop: false }`
[INFO] [stdout] 34f55fbe1983c592d97c6d973bdf002b01136e283684f969234d35801a958636
