[INFO] cloning repository https://github.com/jonathansharman/gynjo [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jonathansharman/gynjo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathansharman%2Fgynjo", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathansharman%2Fgynjo'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e322d20d0be6f6326fec0d12baa3a4e090a69dc8 [INFO] testing jonathansharman/gynjo against try#03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 for pr-74409 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjonathansharman%2Fgynjo" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jonathansharman/gynjo on toolchain 03a1ea71b075ab964b5278bc6e74cd6c52c36ee0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jonathansharman/gynjo [INFO] finished tweaking git repo https://github.com/jonathansharman/gynjo [INFO] tweaked toml for git repo https://github.com/jonathansharman/gynjo written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/jonathansharman/gynjo already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "fetch" "--locked" "--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-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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 02c25886f3cb453f23c6adea5e23f3c2477fc061cb0c914a66fa7c35f8d9be32 [INFO] running `Command { std: "docker" "start" "-a" "02c25886f3cb453f23c6adea5e23f3c2477fc061cb0c914a66fa7c35f8d9be32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "02c25886f3cb453f23c6adea5e23f3c2477fc061cb0c914a66fa7c35f8d9be32", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02c25886f3cb453f23c6adea5e23f3c2477fc061cb0c914a66fa7c35f8d9be32", kill_on_drop: false }` [INFO] [stdout] 02c25886f3cb453f23c6adea5e23f3c2477fc061cb0c914a66fa7c35f8d9be32 [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bc04f4e329600fd227c2f3ae5e12bc968ab86f2bf3be57562c2d230836f6e130 [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" "bc04f4e329600fd227c2f3ae5e12bc968ab86f2bf3be57562c2d230836f6e130", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.31 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling num-integer v0.1.43 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling bigdecimal v0.1.2 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Compiling logos v0.11.4 [INFO] [stderr] Compiling gynjo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.59s [INFO] running `Command { std: "docker" "inspect" "bc04f4e329600fd227c2f3ae5e12bc968ab86f2bf3be57562c2d230836f6e130", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bc04f4e329600fd227c2f3ae5e12bc968ab86f2bf3be57562c2d230836f6e130", kill_on_drop: false }` [INFO] [stdout] bc04f4e329600fd227c2f3ae5e12bc968ab86f2bf3be57562c2d230836f6e130 [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b23b6f7adc4c874fa6dc34f3c7a943e09b65a602f5dfa2527159a99d86cb644 [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" "9b23b6f7adc4c874fa6dc34f3c7a943e09b65a602f5dfa2527159a99d86cb644", kill_on_drop: false }` [INFO] [stderr] Compiling gynjo v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 9.80s [INFO] running `Command { std: "docker" "inspect" "9b23b6f7adc4c874fa6dc34f3c7a943e09b65a602f5dfa2527159a99d86cb644", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b23b6f7adc4c874fa6dc34f3c7a943e09b65a602f5dfa2527159a99d86cb644", kill_on_drop: false }` [INFO] [stdout] 9b23b6f7adc4c874fa6dc34f3c7a943e09b65a602f5dfa2527159a99d86cb644 [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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:38e1b949b06cde1964af550a6e548bd9b2b2ea170003ae122f8fc0886596cc07" "/opt/rustwide/cargo-home/bin/cargo" "+03a1ea71b075ab964b5278bc6e74cd6c52c36ee0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a9f107141331a3ed69bd2b208940e4d46be8e6790f49b52d461c0c56cefc6ee3 [INFO] running `Command { std: "docker" "start" "-a" "a9f107141331a3ed69bd2b208940e4d46be8e6790f49b52d461c0c56cefc6ee3", kill_on_drop: false }` [INFO] [stdout] [INFO] [stdout] running 127 tests [INFO] [stdout] test interpreter::tests::blocks::empty_block ... ok [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/gynjo-3831f4443cb9fe63 [INFO] [stdout] test interpreter::tests::comparisons::comparison_precedes_equality ... ok [INFO] [stdout] test interpreter::tests::chained_application_does_not_pollute_applications_higher_in_the_call_chain ... ok [INFO] [stdout] test interpreter::tests::comparisons::different_types_compare_inequal ... ok [INFO] [stdout] test interpreter::tests::comparisons::comparisons_and_logical_operators ... ok [INFO] [stdout] test interpreter::tests::comparisons::approx ... ok [INFO] [stdout] test interpreter::tests::comparisons::different_types_cannot_be_order_compared ... ok [INFO] [stdout] test interpreter::tests::branch_statements::false_is_lazy ... ok [INFO] [stdout] test interpreter::tests::blocks::nested_blocks ... ok [INFO] [stdout] test interpreter::tests::blocks::compound_block ... ok [INFO] [stdout] test interpreter::tests::basic_assignment ... ok [INFO] [stdout] test interpreter::tests::comparisons::leq ... ok [INFO] [stdout] test interpreter::tests::comparisons::parenthesized ... ok [INFO] [stdout] test interpreter::tests::comparisons::non_numbers_are_equal_checkable_but_not_comparable ... ok [INFO] [stdout] test interpreter::tests::comparisons::gt ... ok [INFO] [stdout] test interpreter::tests::comparisons::eq ... ok [INFO] [stdout] test interpreter::tests::concatenation::string_concatenation ... ok [INFO] [stdout] test interpreter::tests::comparisons::lt ... ok [INFO] [stdout] test interpreter::tests::comparisons::neq ... ok [INFO] [stdout] test interpreter::tests::core_constants ... ok [INFO] [stdout] test interpreter::tests::branch_statements::true_is_lazy ... ok [INFO] [stdout] test interpreter::tests::branch_statements::no_else_statement ... ok [INFO] [stdout] test interpreter::tests::comparisons::geq ... ok [INFO] [stdout] test interpreter::tests::blocks::unused_result ... ok [INFO] [stdout] test interpreter::tests::chained_application_with_and_without_parentheses ... ok [INFO] [stdout] test interpreter::tests::concatenation::list_concatenation ... ok [INFO] [stdout] test interpreter::tests::curried_function ... ok [INFO] [stdout] test interpreter::tests::environment_does_not_persist_between_function_chains ... ok [INFO] [stdout] test interpreter::tests::exponentiation ... ok [INFO] [stdout] test interpreter::tests::exponentiation_is_right_associative ... ok [INFO] [stdout] test interpreter::tests::for_loops::for_loop_over_list ... ok [INFO] [stdout] test interpreter::tests::for_loops::for_loop_over_range ... ok [INFO] [stdout] test interpreter::tests::for_loops::unused_result ... ok [INFO] [stdout] test interpreter::tests::higher_order_functions ... ok [INFO] [stdout] test interpreter::tests::indexing_and_slicing::invalid_list_indexing ... ok [INFO] [stdout] test interpreter::tests::indexing_and_slicing::invalid_string_indexing ... ok [INFO] [stdout] test interpreter::tests::indexing_and_slicing::valid_list_indexing ... ok [INFO] [stdout] test interpreter::tests::indexing_and_slicing::valid_list_slicing ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::reduce ... ok [INFO] [stdout] test interpreter::tests::indexing_and_slicing::valid_string_slicing ... ok [INFO] [stdout] test interpreter::tests::indexing_and_slicing::valid_string_indexing ... ok [INFO] [stdout] test interpreter::tests::intrinsics::get_type ... ok [INFO] [stdout] test interpreter::tests::list_construction::nested_list_of_numbers ... ok [INFO] [stdout] test interpreter::tests::intrinsics::pop ... ok [INFO] [stdout] test interpreter::tests::list_construction::singleton_list ... ok [INFO] [stdout] test interpreter::tests::list_construction::nested_list_of_numbers_and_booleans ... ok [INFO] [stdout] test interpreter::tests::logical_operators::and ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::remove_from_middle ... ok [INFO] [stdout] test interpreter::tests::logical_operators::and_precedes_or ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::reverse ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::insert_into_empty ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::remove_from_beginning ... ok [INFO] [stdout] test interpreter::tests::logical_operators::or ... ok [INFO] [stdout] test interpreter::tests::logical_operators::not ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::map ... ok [INFO] [stdout] test interpreter::tests::math_operations_on_lists::addition ... ok [INFO] [stdout] test interpreter::tests::math_operations_on_lists::division ... ok [INFO] [stdout] test interpreter::tests::logical_operators::short_circuiting ... ok [INFO] [stdout] test interpreter::tests::core_libs::combinatorics::combinations ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::len ... ok [INFO] [stdout] test interpreter::tests::math_operations_on_lists::negation ... ok [INFO] [stdout] test interpreter::tests::core_libs::combinatorics::permutations ... ok [INFO] [stdout] test interpreter::tests::mixed_domain_math::addition ... ok [INFO] [stdout] test interpreter::tests::mixed_domain_math::division ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::insert_into_non_empty ... ok [INFO] [stdout] test interpreter::tests::mixed_domain_math::exponentiation ... ok [INFO] [stdout] test interpreter::tests::logical_operators::parenthesized ... ok [INFO] [stdout] test interpreter::tests::mixed_domain_math::real_literals_decay_to_integer ... ok [INFO] [stdout] test interpreter::tests::mixed_domain_math::multiplication ... ok [INFO] [stdout] test interpreter::tests::order_of_operations::exponentiation_before_non_parenthesized_function_call ... ok [INFO] [stdout] test interpreter::tests::core_libs::combinatorics::factorial ... ok [INFO] [stdout] test interpreter::tests::math_operations_on_lists::subtraction ... ok [INFO] [stdout] test interpreter::tests::rational_negation ... ok [INFO] [stdout] test interpreter::tests::return_and_break::return_from_called_function ... ok [INFO] [stdout] test interpreter::tests::return_and_break::break_for ... ok [INFO] [stdout] test interpreter::tests::return_and_break::return_from_nested_block ... ok [INFO] [stdout] test interpreter::tests::return_and_break::return_from_while ... ok [INFO] [stdout] test interpreter::tests::return_and_break::return_is_idempotent ... ok [INFO] [stdout] test interpreter::tests::return_and_break::break_while ... ok [INFO] [stdout] test interpreter::tests::mixed_domain_math::subtraction ... ok [INFO] [stdout] test interpreter::tests::return_and_break::break_outside_loop_is_okay ... ok [INFO] [stdout] test interpreter::tests::math_operations_on_lists::exponentiation ... ok [INFO] [stdout] test interpreter::tests::simple_function_application ... ok [INFO] [stdout] test interpreter::tests::subtraction_and_negation ... ok [INFO] [stdout] test interpreter::tests::tuples::nested_tuple_of_numbers_and_booleans ... ok [INFO] [stdout] test interpreter::tests::return_and_break::return_from_for ... ok [INFO] [stdout] test interpreter::tests::type_conversions::domain_expansion ... ok [INFO] [stdout] test interpreter::tests::type_conversions::conversion_to_text ... ok [INFO] [stdout] test interpreter::tests::core_libs::list_ops::flatmap ... ok [INFO] [stdout] test interpreter::tests::type_conversions::type_to_itself ... ok [INFO] [stdout] test interpreter::tests::type_conversions::range_conversions ... ok [INFO] [stdout] test interpreter::tests::units::canceling ... ok [INFO] [stdout] test interpreter::tests::units::basic_unit_conversion ... ok [INFO] [stdout] test interpreter::tests::units::canonical_display_order ... ok [INFO] [stdout] test interpreter::tests::tuples::singleton_collapses_into_contained_value ... ok [INFO] [stdout] test interpreter::tests::core_libs::basic_math::absolute_value ... ok [INFO] [stdout] test interpreter::tests::type_conversions::invalid_conversions ... ok [INFO] [stdout] test interpreter::tests::type_conversions::tuple_list_conversion ... ok [INFO] [stdout] test interpreter::tests::units::multiplication ... ok [INFO] [stdout] test interpreter::tests::units::mixed_unit_arithmetic ... ok [INFO] [stdout] test interpreter::tests::units::invalid_addition_and_subtraction ... ok [INFO] [stdout] test interpreter::tests::while_loops::basic_while_loop ... ok [INFO] [stdout] test interpreter::tests::units::explicit_conversion ... ok [INFO] [stdout] test interpreter::tests::while_loops::unused_result ... ok [INFO] [stdout] test interpreter::tests::units::division ... ok [INFO] [stdout] test lexer::tests::line_comments ... ok [INFO] [stdout] test lexer::tests::symbol_with_keyword_prefix ... ok [INFO] [stdout] test lexer::tests::valid_strings ... ok [INFO] [stdout] test interpreter::tests::units::single_unit_addition_and_subtraction ... ok [INFO] [stdout] test lexer::tests::whitespace ... ok [INFO] [stdout] test values::list::tests::head_and_tail ... ok [INFO] [stdout] test values::list::tests::iter ... ok [INFO] [stdout] test values::list::tests::len ... ok [INFO] [stdout] test values::list::tests::map ... ok [INFO] [stdout] test values::list::tests::nth ... ok [INFO] [stdout] test values::list::tests::reverse ... ok [INFO] [stdout] test lexer::tests::numbers_operators_and_separators ... ok [INFO] [stdout] test interpreter::tests::units::mixed_unit_comparisons ... ok [INFO] [stdout] test interpreter::tests::order_of_operations::exponentiation_before_negation ... ok [INFO] [stdout] test interpreter::tests::math_operations_on_lists::multiplication ... ok [INFO] [stdout] test interpreter::tests::returning_from_nested_block ... ok [INFO] [stdout] test interpreter::tests::return_and_break::return_outside_function_is_okay ... ok [INFO] [stdout] test interpreter::tests::simple_compound_expression_with_parentheses ... ok [INFO] [stdout] test interpreter::tests::order_of_operations::parenthesized_function_call_before_exponentiation ... ok [INFO] [stdout] test interpreter::tests::tuples::nested_tuple_of_numbers ... ok [INFO] [stdout] test lexer::tests::invalid_strings ... ok [INFO] [stdout] test interpreter::tests::list_destruction_does_not_cause_stack_overflow ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 127 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a9f107141331a3ed69bd2b208940e4d46be8e6790f49b52d461c0c56cefc6ee3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a9f107141331a3ed69bd2b208940e4d46be8e6790f49b52d461c0c56cefc6ee3", kill_on_drop: false }` [INFO] [stdout] a9f107141331a3ed69bd2b208940e4d46be8e6790f49b52d461c0c56cefc6ee3