[INFO] fetching crate verify_macro 0.2.3...
[INFO] testing verify_macro-0.2.3 against 1.49.0 for beta-1.50-1
[INFO] extracting crate verify_macro 0.2.3 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate verify_macro 0.2.3 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate verify_macro 0.2.3
[INFO] finished tweaking crates.io crate verify_macro 0.2.3
[INFO] tweaked toml for crates.io crate verify_macro 0.2.3 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "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] cf8593828fbfad71df89cb6abd88e3196f59ce8b790f28c63b99eaece44f5152
[INFO] running `Command { std: "docker" "start" "-a" "cf8593828fbfad71df89cb6abd88e3196f59ce8b790f28c63b99eaece44f5152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf8593828fbfad71df89cb6abd88e3196f59ce8b790f28c63b99eaece44f5152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf8593828fbfad71df89cb6abd88e3196f59ce8b790f28c63b99eaece44f5152", kill_on_drop: false }`
[INFO] [stdout] cf8593828fbfad71df89cb6abd88e3196f59ce8b790f28c63b99eaece44f5152
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 76569cc52211b7b5961dc232ca39b8cfe52e3b01c18afcdac9bad6809d7e2296
[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" "76569cc52211b7b5961dc232ca39b8cfe52e3b01c18afcdac9bad6809d7e2296", kill_on_drop: false }`
[INFO] [stderr]    Compiling verify_macro v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.82s
[INFO] running `Command { std: "docker" "inspect" "76569cc52211b7b5961dc232ca39b8cfe52e3b01c18afcdac9bad6809d7e2296", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "76569cc52211b7b5961dc232ca39b8cfe52e3b01c18afcdac9bad6809d7e2296", kill_on_drop: false }`
[INFO] [stdout] 76569cc52211b7b5961dc232ca39b8cfe52e3b01c18afcdac9bad6809d7e2296
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", 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] cae44fcb9bb319016d19243e11b211f371e93dab947bc9e617cfa4061c44fe8a
[INFO] running `Command { std: "docker" "start" "-a" "cae44fcb9bb319016d19243e11b211f371e93dab947bc9e617cfa4061c44fe8a", kill_on_drop: false }`
[INFO] [stderr]    Compiling verify_macro v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.51s
[INFO] running `Command { std: "docker" "inspect" "cae44fcb9bb319016d19243e11b211f371e93dab947bc9e617cfa4061c44fe8a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cae44fcb9bb319016d19243e11b211f371e93dab947bc9e617cfa4061c44fe8a", kill_on_drop: false }`
[INFO] [stdout] cae44fcb9bb319016d19243e11b211f371e93dab947bc9e617cfa4061c44fe8a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8de27d7096fdc882cb718957a293a6b8de755db428558d6dc1be334ac54aa877
[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" "8de27d7096fdc882cb718957a293a6b8de755db428558d6dc1be334ac54aa877", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/verify_macro-c898d1ee4304adc4
[INFO] [stdout] 
[INFO] [stdout] running 38 tests
[INFO] [stdout] test tests::binary_eq_op_with_binary_op_on_left_yields_bound_of_left_op_with_output_of_right_op ... ok
[INFO] [stdout] test tests::Bit_equality_clause_is_converted_to_IsEqual_bound_with_added_output_of_true ... ok
[INFO] [stdout] test tests::binary_lt_and_gt_add_extra_cmp_and_le_or_ge_bound ... ok
[INFO] [stdout] test tests::binary_eq_op_with_binary_op_on_right_yields_bound_of_right_op_with_output_of_left_op ... ok
[INFO] [stdout] test tests::binary_eq_ne_le_and_ge_add_extra_cmp_bound ... ok
[INFO] [stdout] test tests::binary_ops_with_boolean_output_yield_op_on_right_with_true_output_bound ... ok
[INFO] [stdout] test tests::Multiple_Bit_identity_clauses_are_converted_to_multiple_bounds ... ok
[INFO] [stdout] test tests::bare_fn_type_yields_generic_args_for_inputs_and_outputs ... ok
[INFO] [stdout] test tests::array_type_yields_generic_args ... ok
[INFO] [stdout] test tests::colon_path_segment_yields_generic_args ... ok
[INFO] [stdout] test tests::binary_eq_op_with_path_or_unary_on_both_sides_yields_equality_bound_with_output_of_true ... ok
[INFO] [stdout] test tests::impl_item_type_yields_generic_args_for_inputs_and_outputs ... ok
[INFO] [stdout] test tests::ident_path_segment_yields_generic_args ... ok
[INFO] [stdout] test tests::item_fn_yields_generic_args_for_inputs_outputs_and_generics ... ok
[INFO] [stdout] test tests::paren_type_yields_generic_args ... ok
[INFO] [stdout] test tests::item_impl_yields_generic_args_for_self_and_generics ... ok
[INFO] [stdout] test tests::bool_literals_converted_to_B0_or_B1 ... ok
[INFO] [stdout] test tests::generics_from_each_tuple_element_are_collected ... ok
[INFO] [stdout] test tests::binary_op_as_type_yields_output_of_op_trait ... ok
[INFO] [stdout] test tests::path_op_as_type_yields_path ... ok
[INFO] [stdout] test tests::path_op_yields_empty ... ok
[INFO] [stdout] test tests::impl_item_method_yields_generic_args_for_inputs_and_outputs ... ok
[INFO] [stdout] test tests::ptr_type_yields_generic_args ... ok
[INFO] [stdout] test tests::path_as_predicate_yeilds_is_equal_to_true_bound ... ok
[INFO] [stdout] test tests::unary_op_as_type_yields_output_of_op_trait ... ok
[INFO] [stdout] test tests::can_verify_impl_bounds ... ok
[INFO] [stdout] test tests::can_verify_type_construction_in_fn_return_value ... ok
[INFO] [stdout] test tests::ref_type_yields_generic_args ... ok
[INFO] [stdout] test tests::impl_trait_type_yields_generic_args ... ok
[INFO] [stdout] test tests::slice_type_yields_generic_args ... ok
[INFO] [stdout] test tests::can_verify_type_construction_in_associate_type ... ok
[INFO] [stdout] test tests::unary_op_yields_unary_op_bound_and_bounds_for_operand ... ok
[INFO] [stdout] test tests::path_yields_generics_from_all_segments ... ok
[INFO] [stdout] test tests::trait_object_type_yields_generic_args ... ok
[INFO] [stdout] test tests::binary_add_div_mul_rem_shl_shr_sub_add_extra_unsigned_cmp_and_eq_bounds ... ok
[INFO] [stdout] test tests::parenthesized_Bit_clauses_are_unwrapped ... ok
[INFO] [stdout] test tests::can_verify_type_construction_in_nested_types ... ok
[INFO] [stdout] test tests::usize_literals_converted_to_U ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 38 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests verify_macro
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "8de27d7096fdc882cb718957a293a6b8de755db428558d6dc1be334ac54aa877", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8de27d7096fdc882cb718957a293a6b8de755db428558d6dc1be334ac54aa877", kill_on_drop: false }`
[INFO] [stdout] 8de27d7096fdc882cb718957a293a6b8de755db428558d6dc1be334ac54aa877