[INFO] fetching crate rust-hdl-core 0.1.2... [INFO] testing rust-hdl-core-0.1.2 against 1.59.0 for beta-1.60-1 [INFO] extracting crate rust-hdl-core 0.1.2 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate rust-hdl-core 0.1.2 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate rust-hdl-core 0.1.2 [INFO] finished tweaking crates.io crate rust-hdl-core 0.1.2 [INFO] tweaked toml for crates.io crate rust-hdl-core 0.1.2 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--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-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d0d337f049624f6e7b8104c045d9725ae88f2156ee45b975d3f75562c7cbabca [INFO] running `Command { std: "docker" "start" "-a" "d0d337f049624f6e7b8104c045d9725ae88f2156ee45b975d3f75562c7cbabca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d0d337f049624f6e7b8104c045d9725ae88f2156ee45b975d3f75562c7cbabca", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d0d337f049624f6e7b8104c045d9725ae88f2156ee45b975d3f75562c7cbabca", kill_on_drop: false }` [INFO] [stdout] d0d337f049624f6e7b8104c045d9725ae88f2156ee45b975d3f75562c7cbabca [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] aeed2ccfb97708a64809eb3213504b93dec662fde2ecb5f140ff865aadff4437 [INFO] running `Command { std: "docker" "start" "-a" "aeed2ccfb97708a64809eb3213504b93dec662fde2ecb5f140ff865aadff4437", kill_on_drop: false }` [INFO] [stderr] Compiling crossbeam-utils v0.8.7 [INFO] [stderr] Compiling crossbeam-queue v0.3.4 [INFO] [stderr] Compiling evalexpr v6.6.0 [INFO] [stderr] Compiling vcd v0.6.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling rust-hdl-macros v0.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.7 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling crossbeam v0.8.1 [INFO] [stderr] Compiling rust-hdl-core v0.1.2 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 6.14s [INFO] running `Command { std: "docker" "inspect" "aeed2ccfb97708a64809eb3213504b93dec662fde2ecb5f140ff865aadff4437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aeed2ccfb97708a64809eb3213504b93dec662fde2ecb5f140ff865aadff4437", kill_on_drop: false }` [INFO] [stdout] aeed2ccfb97708a64809eb3213504b93dec662fde2ecb5f140ff865aadff4437 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] dca2c646dea2a344ffc6ec0eefab1ed7f470ac8151ffb4a344ae891a6c5eeb54 [INFO] running `Command { std: "docker" "start" "-a" "dca2c646dea2a344ffc6ec0eefab1ed7f470ac8151ffb4a344ae891a6c5eeb54", kill_on_drop: false }` [INFO] [stderr] Compiling rust-hdl-core v0.1.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/verilog_gen.rs:318:5 [INFO] [stdout] | [INFO] [stdout] 318 | context.set_value("i".to_string(), 5.into()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.48s [INFO] running `Command { std: "docker" "inspect" "dca2c646dea2a344ffc6ec0eefab1ed7f470ac8151ffb4a344ae891a6c5eeb54", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dca2c646dea2a344ffc6ec0eefab1ed7f470ac8151ffb4a344ae891a6c5eeb54", kill_on_drop: false }` [INFO] [stdout] dca2c646dea2a344ffc6ec0eefab1ed7f470ac8151ffb4a344ae891a6c5eeb54 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6ddf73836325722b127ec200fadbd3ad0b4521f7219c8665df1b472b323f7cbb [INFO] running `Command { std: "docker" "start" "-a" "6ddf73836325722b127ec200fadbd3ad0b4521f7219c8665df1b472b323f7cbb", kill_on_drop: false }` [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/verilog_gen.rs:318:5 [INFO] [stderr] | [INFO] [stderr] 318 | context.set_value("i".to_string(), 5.into()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `rust-hdl-core` (lib test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_hdl_core-3390898d13d446c1) [INFO] [stdout] [INFO] [stdout] running 50 tests [INFO] [stdout] test bits::test_clog2_is_correct ... ok [INFO] [stdout] test bits::tests::add_int_works ... ok [INFO] [stdout] test bits::tests::add_works ... ok [INFO] [stdout] test bits::tests::add_works_with_overflow ... ok [INFO] [stdout] test bits::tests::all_works ... ok [INFO] [stdout] test bits::tests::and_test ... ok [INFO] [stdout] test bits::tests::eq_works ... ok [INFO] [stdout] test bits::tests::get_bit_works ... ok [INFO] [stdout] test bits::tests::mask_works ... ok [INFO] [stdout] test bits::tests::not_test ... ok [INFO] [stdout] test bits::tests::or_test ... ok [INFO] [stdout] test bits::tests::shl_test ... ok [INFO] [stdout] test bits::tests::shr_test ... ok [INFO] [stdout] test bits::tests::shl_test_pair ... ok [INFO] [stdout] test bits::tests::shr_test_pair ... ok [INFO] [stdout] test bits::tests::sub_int_works ... ok [INFO] [stdout] test bits::tests::sub_works ... ok [INFO] [stdout] test bits::tests::test_bit_cast_long ... ok [INFO] [stdout] test bits::tests::test_bit_cast_short ... ok [INFO] [stdout] test bits::tests::test_bit_extract_long ... ok [INFO] [stdout] test bits::tests::test_clog2 ... ok [INFO] [stdout] test bits::tests::test_clog2_inline ... ok [INFO] [stdout] test bits::tests::test_compare ... ok [INFO] [stdout] test bits::tests::test_compare_long ... ok [INFO] [stdout] test bits::tests::test_constants_and_bits ... ok [INFO] [stdout] test bits::tests::test_default ... ok [INFO] [stdout] test bits::tests::test_set_bit ... ok [INFO] [stdout] test bits::tests::test_short_from_u16 ... ok [INFO] [stdout] test bits::tests::test_set_bits ... ok [INFO] [stdout] test bits::tests::test_short_from_u32 ... ok [INFO] [stdout] test bits::tests::test_short_from_u8 ... ok [INFO] [stdout] test bits::tests::xor_test ... ok [INFO] [stdout] test bitvec::tests::add_works ... ok [INFO] [stdout] test bitvec::tests::add_works_with_overflow ... ok [INFO] [stdout] test bitvec::tests::all_works ... ok [INFO] [stdout] test bitvec::tests::and_test ... ok [INFO] [stdout] test bitvec::tests::eq_works ... ok [INFO] [stdout] test bitvec::tests::not_test ... ok [INFO] [stdout] test bitvec::tests::or_test ... ok [INFO] [stdout] test bitvec::tests::shl_test ... ok [INFO] [stdout] test bitvec::tests::shl_test_pair ... ok [INFO] [stdout] test bitvec::tests::shr_test ... ok [INFO] [stdout] test bitvec::tests::shr_test_pair ... ok [INFO] [stdout] test bitvec::tests::sub_works ... ok [INFO] [stdout] test bitvec::tests::xor_test ... ok [INFO] [stdout] test clock::test_freq_to_period_mapping ... ok [INFO] [stdout] test struct_valued::test_composite ... ok [INFO] [stdout] test struct_valued::test_struct_value ... ok [INFO] [stdout] test verilog_gen::test_filter_bb_directives ... ok [INFO] [stderr] Running tests/wrapper_test.rs (/opt/rustwide/target/debug/deps/wrapper_test-dc72df3afe03fb1b) [INFO] [stdout] test verilog_gen::test_array_replacement ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 50 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test test_wrapper_directives ... 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 rust-hdl-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" "6ddf73836325722b127ec200fadbd3ad0b4521f7219c8665df1b472b323f7cbb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ddf73836325722b127ec200fadbd3ad0b4521f7219c8665df1b472b323f7cbb", kill_on_drop: false }` [INFO] [stdout] 6ddf73836325722b127ec200fadbd3ad0b4521f7219c8665df1b472b323f7cbb