[INFO] fetching crate dez80 3.0.0...
[INFO] testing dez80-3.0.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate dez80 3.0.0 into /workspace/builds/worker-22/source
[INFO] validating manifest of crates.io crate dez80 3.0.0 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate dez80 3.0.0
[INFO] finished tweaking crates.io crate dez80 3.0.0
[INFO] tweaked toml for crates.io crate dez80 3.0.0 written to /workspace/builds/worker-22/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2dc77ef7acb42425598614a6f3fa3f92be2724bd59559dd2a977454218f93841
[INFO] running `Command { std: "docker" "start" "-a" "2dc77ef7acb42425598614a6f3fa3f92be2724bd59559dd2a977454218f93841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2dc77ef7acb42425598614a6f3fa3f92be2724bd59559dd2a977454218f93841", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2dc77ef7acb42425598614a6f3fa3f92be2724bd59559dd2a977454218f93841", kill_on_drop: false }`
[INFO] [stdout] 2dc77ef7acb42425598614a6f3fa3f92be2724bd59559dd2a977454218f93841
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cd14835f0ac3bcce4874d6d32a65787901c3dc91ebe839ce160d8935e6d11fe6
[INFO] running `Command { std: "docker" "start" "-a" "cd14835f0ac3bcce4874d6d32a65787901c3dc91ebe839ce160d8935e6d11fe6", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling strum v0.19.5
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling strum_macros v0.19.4
[INFO] [stderr]    Compiling dez80 v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 19.86s
[INFO] running `Command { std: "docker" "inspect" "cd14835f0ac3bcce4874d6d32a65787901c3dc91ebe839ce160d8935e6d11fe6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd14835f0ac3bcce4874d6d32a65787901c3dc91ebe839ce160d8935e6d11fe6", kill_on_drop: false }`
[INFO] [stdout] cd14835f0ac3bcce4874d6d32a65787901c3dc91ebe839ce160d8935e6d11fe6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4afa634e5488d89e034435c84c924a5b5c8c76651bbdde2f87f16f519b3d1005
[INFO] running `Command { std: "docker" "start" "-a" "4afa634e5488d89e034435c84c924a5b5c8c76651bbdde2f87f16f519b3d1005", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling bstr v0.2.16
[INFO] [stderr]    Compiling csv-core v0.1.10
[INFO] [stderr]    Compiling csv v1.1.6
[INFO] [stderr]    Compiling criterion v0.3.5
[INFO] [stderr]    Compiling dez80 v3.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.74s
[INFO] running `Command { std: "docker" "inspect" "4afa634e5488d89e034435c84c924a5b5c8c76651bbdde2f87f16f519b3d1005", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4afa634e5488d89e034435c84c924a5b5c8c76651bbdde2f87f16f519b3d1005", kill_on_drop: false }`
[INFO] [stdout] 4afa634e5488d89e034435c84c924a5b5c8c76651bbdde2f87f16f519b3d1005
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-22/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] bb111d877a56c9dcd12c2e1d46082a6cf40ee4a70c2710df2eeca169b4db9c75
[INFO] running `Command { std: "docker" "start" "-a" "bb111d877a56c9dcd12c2e1d46082a6cf40ee4a70c2710df2eeca169b4db9c75", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.24s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/dez80-ac45cf677363244f)
[INFO] [stdout] 
[INFO] [stdout] running 20 tests
[INFO] [stdout] test decoder::tests::decode_multiple_bytes_with_decoder ... ok
[INFO] [stdout] test decoder::tests::decode_slice_with_decoder ... ok
[INFO] [stdout] test decoder::tests::decode_two_instruction_slice_with_decoder ... ok
[INFO] [stdout] test instruction::tests::decode_incomplete_instruction ... ok
[INFO] [stdout] test decoder::tests::decode_single_byte_with_decoder ... ok
[INFO] [stdout] test instruction::tests::decode_instruction ... ok
[INFO] [stdout] test instruction::tests::decode_incomplete_instruction_sequence ... ok
[INFO] [stdout] test instruction::tests::decode_instruction_default ... ok
[INFO] [stdout] test instruction::tests::decode_instruction_bit ... ok
[INFO] [stdout] test instruction::tests::decode_instruction_cb ... ok
[INFO] [stdout] test instruction::tests::decode_instruction_sequence ... ok
[INFO] [stdout] test instruction::tests::display_instruction ... ok
[INFO] [stdout] test instruction::tests::format_implied_octet ... ok
[INFO] [stdout] test instruction::tests::format_invalid_extended_instruction ... ok
[INFO] [stdout] test instruction::tests::format_invalid_extended_instruction_with_ignored_prefix ... ok
[INFO] [stdout] test instruction::tests::format_opcode_prefix_doublet ... ok
[INFO] [stdout] test instruction::tests::format_invalid_indexed_instruction ... ok
[INFO] [stdout] test instruction::tests::format_invalid_indexed_final_instruction ... ok
[INFO] [stdout] test instruction::tests::invalid_indexed_instruction_to_bytes ... ok
[INFO] [stderr]      Running tests/integration_test.rs (/opt/rustwide/target/debug/deps/integration_test-b13b5e89bb01a179)
[INFO] [stdout] test instruction::tests::get_instruction_bytes ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.26s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test decode_official_instructions ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests dez80
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/instruction.rs - instruction (line 30) ... ok
[INFO] [stdout] test src/instruction.rs - instruction (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.48s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "bb111d877a56c9dcd12c2e1d46082a6cf40ee4a70c2710df2eeca169b4db9c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb111d877a56c9dcd12c2e1d46082a6cf40ee4a70c2710df2eeca169b4db9c75", kill_on_drop: false }`
[INFO] [stdout] bb111d877a56c9dcd12c2e1d46082a6cf40ee4a70c2710df2eeca169b4db9c75