[INFO] fetching crate polar-core 0.9.0...
[INFO] testing polar-core-0.9.0 against beta-2021-01-01 for beta-1.50-1
[INFO] extracting crate polar-core 0.9.0 into /workspace/builds/worker-9/source
[INFO] validating manifest of crates.io crate polar-core 0.9.0 on toolchain beta-2021-01-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate polar-core 0.9.0
[INFO] finished tweaking crates.io crate polar-core 0.9.0
[INFO] tweaked toml for crates.io crate polar-core 0.9.0 written to /workspace/builds/worker-9/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-01-01" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ena v0.14.0
[INFO] [stderr]   Downloaded string_cache v0.8.1
[INFO] [stderr]   Downloaded indoc v1.0.3
[INFO] [stderr]   Downloaded lalrpop-util v0.19.3
[INFO] [stderr]   Downloaded ascii-canvas v2.0.0
[INFO] [stderr]   Downloaded rand_xorshift v0.2.0
[INFO] [stderr]   Downloaded unindent v0.1.7
[INFO] [stderr]   Downloaded lalrpop v0.19.3
[INFO] [stderr]   Downloaded proptest v0.10.1
[INFO] [stderr]   Downloaded pipe v0.3.0
[INFO] [stderr]   Downloaded rusty-fork v0.3.0
[INFO] [stderr]   Downloaded permute v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e7a526d956745b565ad147dbfb644d2fa6868fba1c4251ea75ac5cdb3a259aa5
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "e7a526d956745b565ad147dbfb644d2fa6868fba1c4251ea75ac5cdb3a259aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e7a526d956745b565ad147dbfb644d2fa6868fba1c4251ea75ac5cdb3a259aa5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7a526d956745b565ad147dbfb644d2fa6868fba1c4251ea75ac5cdb3a259aa5", kill_on_drop: false }`
[INFO] [stdout] e7a526d956745b565ad147dbfb644d2fa6868fba1c4251ea75ac5cdb3a259aa5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 022ca2c35605400058e16fcda46bedd4eb9372f664733249fe9ab4fbb8e9e64d
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "022ca2c35605400058e16fcda46bedd4eb9372f664733249fe9ab4fbb8e9e64d", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.57
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling pico-args v0.3.4
[INFO] [stderr]    Compiling serde v1.0.118
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling indexmap v1.6.1
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling lalrpop-util v0.19.3
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling string_cache v0.8.1
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling lalrpop v0.19.3
[INFO] [stderr]    Compiling serde_derive v1.0.118
[INFO] [stderr]    Compiling serde_json v1.0.61
[INFO] [stderr]    Compiling polar-core v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/counter.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 35 |         if self.next.compare_and_swap(MAX_ID, 1, Ordering::SeqCst) == MAX_ID {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 18s
[INFO] running `Command { std: "docker" "inspect" "022ca2c35605400058e16fcda46bedd4eb9372f664733249fe9ab4fbb8e9e64d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "022ca2c35605400058e16fcda46bedd4eb9372f664733249fe9ab4fbb8e9e64d", kill_on_drop: false }`
[INFO] [stdout] 022ca2c35605400058e16fcda46bedd4eb9372f664733249fe9ab4fbb8e9e64d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 224b2d7188a72eef4f5c4f722eb0373dcfe1780984f81b06b2fca9bb20fed492
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "224b2d7188a72eef4f5c4f722eb0373dcfe1780984f81b06b2fca9bb20fed492", kill_on_drop: false }`
[INFO] [stderr]    Compiling half v1.6.0
[INFO] [stderr]    Compiling unindent v0.1.7
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling permute v0.1.0
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling plotters v0.2.15
[INFO] [stderr]    Compiling crossbeam-channel v0.4.4
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling bstr v0.2.14
[INFO] [stderr]    Compiling criterion-plot v0.4.3
[INFO] [stderr]    Compiling tinytemplate v1.2.0
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/counter.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 35 |         if self.next.compare_and_swap(MAX_ID, 1, Ordering::SeqCst) == MAX_ID {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rusty-fork v0.3.0
[INFO] [stderr]    Compiling serde_cbor v0.11.1
[INFO] [stderr]    Compiling indoc v1.0.3
[INFO] [stderr]    Compiling proptest v0.10.1
[INFO] [stderr]    Compiling pipe v0.3.0
[INFO] [stderr]    Compiling csv v1.1.5
[INFO] [stderr]    Compiling criterion v0.3.3
[INFO] [stderr]    Compiling polar-core v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stdout]   --> src/counter.rs:35:22
[INFO] [stdout]    |
[INFO] [stdout] 35 |         if self.next.compare_and_swap(MAX_ID, 1, Ordering::SeqCst) == MAX_ID {
[INFO] [stdout]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 56.49s
[INFO] running `Command { std: "docker" "inspect" "224b2d7188a72eef4f5c4f722eb0373dcfe1780984f81b06b2fca9bb20fed492", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "224b2d7188a72eef4f5c4f722eb0373dcfe1780984f81b06b2fca9bb20fed492", kill_on_drop: false }`
[INFO] [stdout] 224b2d7188a72eef4f5c4f722eb0373dcfe1780984f81b06b2fca9bb20fed492
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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=warn" "-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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-01-01" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d04cf62437042d1b6aaac1c9b2a38fc3de89fc517db0e4be7d0d05a0ae6a1e82
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d04cf62437042d1b6aaac1c9b2a38fc3de89fc517db0e4be7d0d05a0ae6a1e82", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]   --> src/counter.rs:35:22
[INFO] [stderr]    |
[INFO] [stderr] 35 |         if self.next.compare_and_swap(MAX_ID, 1, Ordering::SeqCst) == MAX_ID {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `std::sync::atomic::AtomicU64::compare_and_swap`: Use `compare_exchange` or `compare_exchange_weak` instead
[INFO] [stderr]   --> src/counter.rs:35:22
[INFO] [stderr]    |
[INFO] [stderr] 35 |         if self.next.compare_and_swap(MAX_ID, 1, Ordering::SeqCst) == MAX_ID {
[INFO] [stderr]    |                      ^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.28s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/polar_core-adb607bb198f82bc
[INFO] [stdout] 
[INFO] [stdout] running 106 tests
[INFO] [stdout] test counter::test_id_wrapping ... ok
[INFO] [stdout] test folder::tests::test_fold_rule ... ok
[INFO] [stdout] test folder::tests::test_fold_term_compounds ... ok
[INFO] [stdout] test lexer::tests::test_numbers ... ok
[INFO] [stdout] test lexer::tests::test_line_endings ... ok
[INFO] [stdout] test lexer::tests::test_symbol_colons ... ok
[INFO] [stdout] test lexer::tests::test_symbol_with_trailing_question_mark ... ok
[INFO] [stdout] test lexer::tests::lex_infinite_loop_bugs ... ok
[INFO] [stdout] test lexer::tests::test_escapes ... ok
[INFO] [stdout] test lexer::tests::test_symbol_question_marks ... ok
[INFO] [stdout] test numerics::tests::mixed_comparison ... ok
[INFO] [stdout] test lexer::tests::test_loc_to_pos ... ok
[INFO] [stdout] test lexer::tests::test_lexer ... ok
[INFO] [stdout] test numerics::tests::numeric_hash ... ok
[INFO] [stdout] test lexer::tests::test_emoji ... ok
[INFO] [stdout] test folder::tests::test_fold_term_atomics ... ok
[INFO] [stdout] test parser::tests::test_parse_file ... ok
[INFO] [stdout] test parser::tests::test_parse_matches ... ok
[INFO] [stdout] test parser::tests::test_parse_new ... ok
[INFO] [stdout] test parser::tests::test_parse_new_boa_constructor ... ok
[INFO] [stdout] test parser::tests::test_catching_wrong_types ... ok
[INFO] [stdout] test parser::tests::test_parse_line ... ok
[INFO] [stdout] test parser::tests::parse_booleans ... ok
[INFO] [stdout] test numerics::tests::json_deserialization ... ok
[INFO] [stdout] test parser::tests::parse_integers ... ok
[INFO] [stdout] test parser::tests::parse_floats ... ok
[INFO] [stdout] test parser::tests::test_parse_rest_vars ... ok
[INFO] [stdout] test parser::tests::test_parse_specializers ... ok
[INFO] [stdout] test numerics::tests::json_serialization ... ok
[INFO] [stdout] test partial::partial::test::test_conditional_cut_with_partial ... ignored
[INFO] [stdout] test parser::tests::test_primitive_methods ... ok
[INFO] [stdout] test partial::partial::test::test_cut_with_partial ... ignored
[INFO] [stdout] test partial::partial::test::test_method_sorting_with_cut_and_partial ... ignored
[INFO] [stdout] test partial::partial::test::test_comparing_partials ... ok
[INFO] [stdout] test partial::partial::test::test_in_partial_lhs ... ok
[INFO] [stdout] test partial::partial::test::basic_test ... ok
[INFO] [stdout] test parser::tests::test_parse_new_mixed_args ... ok
[INFO] [stdout] test partial::partial::test::test_dot_lookup_with_partial_as_field ... ok
[INFO] [stdout] test partial::partial::test::partial_with_unbound_variables ... ok
[INFO] [stdout] test partial::partial::test::test_multiple_partials ... ok
[INFO] [stdout] test parser::tests::try_it_with_macros ... ok
[INFO] [stdout] test partial::partial::test::test_method_call_on_partial ... ok
[INFO] [stdout] test partial::partial::test::nonlogical_inversions ... ok
[INFO] [stdout] test partial::partial::test::test_partial_in_arithmetic_op ... ok
[INFO] [stdout] test partial::partial::test::test_in_partial ... ok
[INFO] [stdout] test partial::partial::test::test_partial_comparison ... ok
[INFO] [stdout] test partial::partial::test::test_partial_isa_subclass_superclass ... ok
[INFO] [stdout] test partial::partial::test::test_partial_and ... ok
[INFO] [stdout] test partial::partial::test::test_partial_nested_dot_ops ... ok
[INFO] [stdout] test partial::partial::test::test_negate_disjunctions ... ok
[INFO] [stdout] test partial::partial::test::partially_negated_constraints ... ok
[INFO] [stdout] test partial::partial::test::test_partial_comparison_dot ... ok
[INFO] [stdout] test partial::partial::test::test_partial_inverter ... ok
[INFO] [stdout] test partial::partial::test::test_partial_isa ... ok
[INFO] [stdout] test partial::partial::test::test_negate_conjunctions ... ok
[INFO] [stdout] test partial::partial::test::test_that_cut_with_partial_errors ... ok
[INFO] [stdout] test partial::simplify::test::test_simplify_partial ... ok
[INFO] [stdout] test polar::tests::can_load_and_query ... ok
[INFO] [stdout] test rewrites::tests::rewrite_class_constructor ... ok
[INFO] [stdout] test partial::simplify::test::test_simplify_single_item_and ... ok
[INFO] [stdout] test partial::simplify::test::test_simplify_non_partial ... ok
[INFO] [stdout] test rewrites::tests::rewrite_expressions ... ok
[INFO] [stdout] test rewrites::tests::rewrite_nested_literal ... ok
[INFO] [stdout] test partial::partial::test::test_partial_isa_two_rule ... ok
[INFO] [stdout] test rewrites::tests::rewrite_nested_class_constructor ... ok
[INFO] [stdout] test rewrites::tests::rewrite_nested_lookups ... ok
[INFO] [stdout] test rewrites::tests::rewrite_not_with_lookup ... ok
[INFO] [stdout] test rewrites::tests::rewrite_rules_constructor ... ok
[INFO] [stdout] test rewrites::tests::rewrite_terms ... ok
[INFO] [stdout] test rules::tests::test_rule_index ... ok
[INFO] [stdout] test visitor::tests::test_walk_rule ... ok
[INFO] [stdout] test terms::tests::test_value_hash ... ok
[INFO] [stdout] test visitor::tests::test_walk_term_compounds ... ok
[INFO] [stdout] test vm::tests::bind ... ok
[INFO] [stdout] test vm::tests::choose_conditional ... ok
[INFO] [stdout] test vm::tests::and_expression ... ok
[INFO] [stdout] test vm::tests::debug ... ok
[INFO] [stdout] test vm::tests::deep_deref ... ok
[INFO] [stdout] test vm::tests::halt ... ok
[INFO] [stdout] test vm::tests::isa_on_dicts ... ok
[INFO] [stdout] test partial::partial::test::test_nested_dot_lookup ... ok
[INFO] [stdout] test vm::tests::isa_on_lists ... ok
[INFO] [stdout] test partial::partial::test::test_unifying_partials ... ok
[INFO] [stdout] test vm::tests::lookup ... ok
[INFO] [stdout] test vm::tests::test_gen_var ... ok
[INFO] [stdout] test visitor::tests::test_walk_term_atomics ... ok
[INFO] [stdout] test vm::tests::deref ... ok
[INFO] [stdout] test vm::tests::test_is_subspecializer ... ok
[INFO] [stdout] test vm::tests::test_filter_rules ... ok
[INFO] [stdout] test rewrites::tests::rewrite_anonymous_vars ... ok
[INFO] [stdout] test vm::tests::test_prefiltering ... ok
[INFO] [stdout] test partial::partial::test::test_trivial_partials ... ok
[INFO] [stdout] test rewrites::tests::rewrite_rules ... ok
[INFO] [stdout] test vm::tests::test_sort_rules ... ok
[INFO] [stdout] test partial::partial::test::test_partial_negated_isa ... ok
[INFO] [stdout] test vm::tests::unify_var ... ok
[INFO] [stdout] test vm::tests::unify_dicts ... ok
[INFO] [stdout] test vm::tests::unify ... ok
[INFO] [stdout] test vm::tests::unify_expression ... ok
[INFO] [stdout] test partial::partial::test::test_assignment_to_partial ... ok
[INFO] [stdout] test partial::partial::test::test_contains_partial ... ok
[INFO] [stdout] test partial::partial::test::test_nested_dot_in ... ok
[INFO] [stdout] test partial::partial::test::test_partial_two_rule ... ok
[INFO] [stdout] test partial::partial::test::test_partial_isa_with_fields ... ok
[INFO] [stdout] test vm::tests::unify_nested_dicts ... ok
[INFO] [stdout] test vm::tests::test_timeout ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 103 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 1.51s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/integration_tests-483fd69ce3ec5c5e
[INFO] [stdout] 
[INFO] [stdout] running 63 tests
[INFO] [stdout] test error_on_binding_expressions_and_patterns_to_variables ... ok
[INFO] [stdout] test test_anonymous_vars ... ok
[INFO] [stdout] test test_assignment ... ok
[INFO] [stdout] test test_bindings ... ok
[INFO] [stdout] test test_boolean_expression ... ok
[INFO] [stdout] test test_emoji_policy ... ok
[INFO] [stdout] test test_equality ... ok
[INFO] [stdout] test test_and ... ok
[INFO] [stdout] test test_ait_kaci_34 ... ok
[INFO] [stdout] test test_external_unify ... ok
[INFO] [stdout] test test_external_call ... ok
[INFO] [stdout] test test_dict_specializers ... ok
[INFO] [stdout] test test_expressions_in_lists ... ok
[INFO] [stdout] test test_float_parsing ... ok
[INFO] [stdout] test test_cut ... ok
[INFO] [stdout] test test_debug ... ok
[INFO] [stdout] test test_infinite_loop ... ignored
[INFO] [stdout] test test_bad_functions ... ok
[INFO] [stdout] test test_builtin_iterables ... ok
[INFO] [stdout] test test_constants ... ok
[INFO] [stdout] test test_forall ... ok
[INFO] [stdout] test test_duplicated_rule ... ok
[INFO] [stdout] test test_keyword_bug ... ok
[INFO] [stdout] test test_load_str_with_query ... ok
[INFO] [stdout] test test_list_matches ... ok
[INFO] [stdout] test test_lookup_derefs ... ok
[INFO] [stdout] test test_make_external ... ok
[INFO] [stdout] test test_jealous ... ok
[INFO] [stdout] test test_instance_lookup ... ok
[INFO] [stdout] test test_multi_arg_method_ordering ... ok
[INFO] [stdout] test test_arithmetic ... ok
[INFO] [stdout] test test_modulo_and_remainder ... ok
[INFO] [stdout] test test_nested_rule ... ok
[INFO] [stdout] test test_matches ... ok
[INFO] [stdout] test test_functions ... ok
[INFO] [stdout] test test_list_results ... ok
[INFO] [stdout] test test_print ... ok
[INFO] [stdout] test test_debug_in_inverter ... ok
[INFO] [stdout] test test_no_applicable_rules ... ok
[INFO] [stdout] test test_non_instance_specializers ... ok
[INFO] [stdout] test test_rule_order ... ok
[INFO] [stdout] test test_rule_index ... ok
[INFO] [stdout] test test_singleton_vars ... ok
[INFO] [stdout] test test_symbol_lookup ... ok
[INFO] [stdout] test test_trace ... ok
[INFO] [stdout] test test_results ... ok
[INFO] [stdout] test test_two_rule_bodies_not_nested ... ok
[INFO] [stdout] test test_fib ... ok
[INFO] [stdout] test test_unify_rule_head ... ok
[INFO] [stdout] test test_retries ... ok
[INFO] [stdout] test test_unify_and ... ok
[INFO] [stdout] test test_comparisons ... ok
[INFO] [stdout] test test_numeric_applicability ... ok
[INFO] [stdout] test test_unknown_specializer_suggestions ... ok
[INFO] [stdout] test test_in_op ... ok
[INFO] [stdout] test test_not ... ok
[INFO] [stdout] test test_or ... ok
[INFO] [stdout] test test_lookup ... ok
[INFO] [stdout] test test_two_rule_bodies_nested ... ok
[INFO] [stdout] test unify_predicates ... ok
[INFO] [stdout] test test_rest_vars ... ok
[INFO] [stdout] test test_result_permutations ... ok
[INFO] [stdout] test test_functions_reorder ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 62 passed; 0 failed; 1 ignored; 0 measured; 0 filtered out; finished in 2.59s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/mock_externals-6310510922787bfa
[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 /opt/rustwide/target/debug/deps/serialize-21b4ed081d06b974
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test tests::serialize_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests polar-core
[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] running `Command { std: "docker" "inspect" "d04cf62437042d1b6aaac1c9b2a38fc3de89fc517db0e4be7d0d05a0ae6a1e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d04cf62437042d1b6aaac1c9b2a38fc3de89fc517db0e4be7d0d05a0ae6a1e82", kill_on_drop: false }`
[INFO] [stdout] d04cf62437042d1b6aaac1c9b2a38fc3de89fc517db0e4be7d0d05a0ae6a1e82