[INFO] fetching crate tydi 0.0.7...
[INFO] testing tydi-0.0.7 against 1.49.0 for beta-1.50-1
[INFO] extracting crate tydi 0.0.7 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tydi 0.0.7 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 tydi 0.0.7
[INFO] finished tweaking crates.io crate tydi 0.0.7
[INFO] tweaked toml for crates.io crate tydi 0.0.7 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate crates.io crate tydi 0.0.7 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "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-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 624b8f7a8aa6a05f518058c2b48a5725584e46d5b73510f12f9b5352099a2bff
[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" "624b8f7a8aa6a05f518058c2b48a5725584e46d5b73510f12f9b5352099a2bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "624b8f7a8aa6a05f518058c2b48a5725584e46d5b73510f12f9b5352099a2bff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "624b8f7a8aa6a05f518058c2b48a5725584e46d5b73510f12f9b5352099a2bff", kill_on_drop: false }`
[INFO] [stdout] 624b8f7a8aa6a05f518058c2b48a5725584e46d5b73510f12f9b5352099a2bff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 0e073cd0d4ffc40cbe4792a4db93d38a65a466fd7972a6cfb324dd4d8996f9d2
[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" "0e073cd0d4ffc40cbe4792a4db93d38a65a466fd7972a6cfb324dd4d8996f9d2", kill_on_drop: false }`
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling memchr v2.3.2
[INFO] [stderr]    Compiling static_assertions v0.3.4
[INFO] [stderr]    Compiling nom v5.1.0
[INFO] [stderr]    Compiling lexical-core v0.4.6
[INFO] [stderr]    Compiling tydi v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.50s
[INFO] running `Command { std: "docker" "inspect" "0e073cd0d4ffc40cbe4792a4db93d38a65a466fd7972a6cfb324dd4d8996f9d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e073cd0d4ffc40cbe4792a4db93d38a65a466fd7972a6cfb324dd4d8996f9d2", kill_on_drop: false }`
[INFO] [stdout] 0e073cd0d4ffc40cbe4792a4db93d38a65a466fd7972a6cfb324dd4d8996f9d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] 45eaffad0cbe9bce66f9b1a4b29c74449d3cb49a3230b8520e90b655a4a067f5
[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" "45eaffad0cbe9bce66f9b1a4b29c74449d3cb49a3230b8520e90b655a4a067f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling tydi v0.0.7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 13.49s
[INFO] running `Command { std: "docker" "inspect" "45eaffad0cbe9bce66f9b1a4b29c74449d3cb49a3230b8520e90b655a4a067f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45eaffad0cbe9bce66f9b1a4b29c74449d3cb49a3230b8520e90b655a4a067f5", kill_on_drop: false }`
[INFO] [stdout] 45eaffad0cbe9bce66f9b1a4b29c74449d3cb49a3230b8520e90b655a4a067f5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 1e32b830750c7262a7a36b0dfaeb4fc0f0ae65c4da63bb76d1ed8c57ea6da8ac
[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" "1e32b830750c7262a7a36b0dfaeb4fc0f0ae65c4da63bb76d1ed8c57ea6da8ac", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tydi-288c23d21a61a7fc
[INFO] [stdout] 
[INFO] [stdout] running 49 tests
[INFO] [stdout] test generator::common::test::test_flatten_rec_nested ... ok
[INFO] [stdout] test generator::tests::canonical::logical_to_common_prim ... ok
[INFO] [stdout] test generator::vhdl::impls::test::test_comp_decl ... ok
[INFO] [stdout] test generator::vhdl::impls::test::test_package_decl ... ok
[INFO] [stdout] test generator::tests::canonical::logical_to_common_streams ... ok
[INFO] [stdout] test generator::vhdl::impls::test::test_mode_decl ... ok
[INFO] [stdout] test generator::vhdl::impls::test::test_port_decl ... ok
[INFO] [stdout] test generator::common::test::test_flatten_rec ... ok
[INFO] [stdout] test error::tests::error ... ok
[INFO] [stdout] test generator::tests::canonical::logical_to_common_groups ... ok
[INFO] [stdout] test generator::tests::canonical::interface_to_port ... ok
[INFO] [stdout] test generator::tests::user::logical_to_common_streams ... ok
[INFO] [stdout] test generator::tests::nested_streams_streamlet ... ok
[INFO] [stdout] test generator::vhdl::impls::test::test_type_decl ... ok
[INFO] [stdout] test generator::vhdl::test::type_conflict ... ok
[INFO] [stdout] test generator::vhdl::test::split_nested_rec ... ok
[INFO] [stdout] test generator::vhdl::test::split_simple_rec ... ok
[INFO] [stdout] test parser::nom::tests::parse_bits ... ok
[INFO] [stdout] test parser::nom::tests::parse_comment ... ok
[INFO] [stdout] test parser::nom::tests::parse_bool ... ok
[INFO] [stdout] test parser::nom::tests::parse_direction ... ok
[INFO] [stdout] test parser::nom::tests::parse_complexity ... ok
[INFO] [stdout] test parser::nom::tests::parse_list_of_streamlets ... ok
[INFO] [stdout] test parser::nom::tests::parse_mode ... ok
[INFO] [stdout] test parser::nom::tests::parse_null ... ok
[INFO] [stdout] test generator::common::test::rec_has_reversed ... ok
[INFO] [stdout] test parser::nom::tests::parse_single_streamlet ... ok
[INFO] [stdout] test parser::nom::tests::parse_group ... ok
[INFO] [stdout] test generator::tests::simple_streamlet ... ok
[INFO] [stdout] test generator::tests::test_cat ... ok
[INFO] [stdout] test generator::tests::user::interface_to_port ... ok
[INFO] [stdout] test physical::tests::complexity ... ok
[INFO] [stdout] test parser::nom::tests::parse_interface ... ok
[INFO] [stdout] test generator::tests::user::logical_to_common_groups ... ok
[INFO] [stdout] test generator::tests::user::logical_to_common_prim ... ok
[INFO] [stdout] test design::library::test::test_library ... ok
[INFO] [stdout] test generator::vhdl::test::backend ... ok
[INFO] [stdout] test physical::tests::signal_list ... ok
[INFO] [stdout] test generator::vhdl::test::split_field ... ok
[INFO] [stdout] test generator::vhdl::test::split_primitive ... ok
[INFO] [stdout] test generator::vhdl::test::split_port ... ok
[INFO] [stdout] test parser::nom::tests::parse_stream ... ok
[INFO] [stdout] test parser::nom::tests::parse_name ... ok
[INFO] [stdout] test logical::tests::union ... ok
[INFO] [stdout] test physical::tests::physical_stream ... ok
[INFO] [stdout] test parser::nom::tests::parse_union ... ok
[INFO] [stdout] test parser::nom::tests::parse_synchronicity ... ok
[INFO] [stdout] test parser::nom::tests::parse_streamlet ... ok
[INFO] [stdout] test util::tests::log2_ceil_fn ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 49 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/vhdl-e4d5c2e5bdcf25ce
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test streamlet_async ... ok
[INFO] [stdout] test streamlet_group_async_streams ... ok
[INFO] [stdout] test streamlet_streams ... ok
[INFO] [stdout] test streamlet_async_nested ... ok
[INFO] [stdout] test streamlet_async_all ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests tydi
[INFO] [stdout] 
[INFO] [stdout] running 15 tests
[INFO] [stdout] test src/lib.rs - Name (line 151) ... ok
[INFO] [stdout] test src/logical.rs - logical::LogicalStreamType (line 427) ... ok
[INFO] [stdout] test src/physical.rs - physical::Complexity::new (line 191) ... ok
[INFO] [stdout] test src/physical.rs - physical::Complexity::new_major (line 213) ... ok
[INFO] [stdout] test src/logical.rs - logical::Direction::reverse (line 65) ... ok
[INFO] [stdout] test src/logical.rs - logical::LogicalStreamType::is_element_only (line 559) ... ok
[INFO] [stdout] test src/physical.rs - physical::Complexity::major (line 244) ... ok
[INFO] [stdout] test src/logical.rs - logical::LogicalStreamType::try_new_group (line 503) ... ok
[INFO] [stdout] test src/logical.rs - logical::LogicalStreamType::try_new_bits (line 480) ... ok
[INFO] [stdout] test src/physical.rs - physical::Complexity::level (line 229) ... ok
[INFO] [stdout] test src/physical.rs - physical::Complexity (line 73) ... ok
[INFO] [stdout] test src/physical.rs - physical::Complexity::fmt (line 261) ... ok
[INFO] [stdout] test src/traits.rs - traits::Reverse (line 7) ... ok
[INFO] [stdout] test src/generator/common.rs - generator::common (line 8) ... ok
[INFO] [stdout] test src/physical.rs - physical (line 20) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 15 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "1e32b830750c7262a7a36b0dfaeb4fc0f0ae65c4da63bb76d1ed8c57ea6da8ac", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e32b830750c7262a7a36b0dfaeb4fc0f0ae65c4da63bb76d1ed8c57ea6da8ac", kill_on_drop: false }`
[INFO] [stdout] 1e32b830750c7262a7a36b0dfaeb4fc0f0ae65c4da63bb76d1ed8c57ea6da8ac