[INFO] fetching crate fluvio-protocol 0.6.0...
[INFO] testing fluvio-protocol-0.6.0 against 1.55.0 for beta-1.56-1
[INFO] extracting crate fluvio-protocol 0.6.0 into /workspace/builds/worker-105/source
[INFO] validating manifest of crates.io crate fluvio-protocol 0.6.0 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 fluvio-protocol 0.6.0
[INFO] finished tweaking crates.io crate fluvio-protocol 0.6.0
[INFO] tweaked toml for crates.io crate fluvio-protocol 0.6.0 written to /workspace/builds/worker-105/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-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 7cd60f80fd9d30b9404c2f62da61d56defb72f0894988839777de4dd23550f24
[INFO] running `Command { std: "docker" "start" "-a" "7cd60f80fd9d30b9404c2f62da61d56defb72f0894988839777de4dd23550f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7cd60f80fd9d30b9404c2f62da61d56defb72f0894988839777de4dd23550f24", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7cd60f80fd9d30b9404c2f62da61d56defb72f0894988839777de4dd23550f24", kill_on_drop: false }`
[INFO] [stdout] 7cd60f80fd9d30b9404c2f62da61d56defb72f0894988839777de4dd23550f24
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] 8714195d6db8ca331bbd99b8b7ae41d0c0c87dbc5509bbbec876a17dd6447e08
[INFO] running `Command { std: "docker" "start" "-a" "8714195d6db8ca331bbd99b8b7ae41d0c0c87dbc5509bbbec876a17dd6447e08", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling tracing-core v0.1.19
[INFO] [stderr]    Compiling fluvio-protocol-core v0.3.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling fluvio-protocol v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.34s
[INFO] running `Command { std: "docker" "inspect" "8714195d6db8ca331bbd99b8b7ae41d0c0c87dbc5509bbbec876a17dd6447e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8714195d6db8ca331bbd99b8b7ae41d0c0c87dbc5509bbbec876a17dd6447e08", kill_on_drop: false }`
[INFO] [stdout] 8714195d6db8ca331bbd99b8b7ae41d0c0c87dbc5509bbbec876a17dd6447e08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] d6945c34c3ad5d1a9e7dbaeb705bc9ad837bf61275c482519e60a3b9a38a73e0
[INFO] running `Command { std: "docker" "start" "-a" "d6945c34c3ad5d1a9e7dbaeb705bc9ad837bf61275c482519e60a3b9a38a73e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling once_cell v1.8.0
[INFO] [stderr]    Compiling smallvec v1.6.1
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling tracing-core v0.1.19
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling regex-automata v0.1.10
[INFO] [stderr]    Compiling serde_json v1.0.67
[INFO] [stderr]    Compiling sharded-slab v0.1.3
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling fluvio-protocol-core v0.3.1
[INFO] [stderr]    Compiling thread_local v1.1.3
[INFO] [stderr]    Compiling tracing-log v0.1.2
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling matchers v0.0.1
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tracing-serde v0.1.2
[INFO] [stderr]    Compiling tracing-attributes v0.1.15
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling tracing v0.1.26
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling tracing-subscriber v0.2.20
[INFO] [stderr]    Compiling flv-util v0.5.2
[INFO] [stderr]    Compiling fluvio-protocol v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling fluvio-protocol-derive v0.2.1
[INFO] [stderr]    Compiling fluvio-protocol-derive v0.3.0
[INFO] [stderr]    Compiling fluvio-future v0.3.9
[INFO] [stderr]    Compiling fluvio-protocol-api v0.4.0
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 16.06s
[INFO] running `Command { std: "docker" "inspect" "d6945c34c3ad5d1a9e7dbaeb705bc9ad837bf61275c482519e60a3b9a38a73e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6945c34c3ad5d1a9e7dbaeb705bc9ad837bf61275c482519e60a3b9a38a73e0", kill_on_drop: false }`
[INFO] [stdout] d6945c34c3ad5d1a9e7dbaeb705bc9ad837bf61275c482519e60a3b9a38a73e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-105/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] aee4ba641687a9f6e855561aca10d39c93ad46f10a886316d7b1bc59d3e9e29c
[INFO] running `Command { std: "docker" "start" "-a" "aee4ba641687a9f6e855561aca10d39c93ad46f10a886316d7b1bc59d3e9e29c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/fluvio_protocol-83736606fe3f84df)
[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] [stderr]      Running tests/api.rs (/opt/rustwide/target/debug/deps/api-ffbff32d44ef38cb)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test test_api_request ... ok
[INFO] [stdout] test test_decode_version ... ok
[INFO] [stdout] test test_api_getter ... ok
[INFO] [stdout] test test_metadata ... ok
[INFO] [stdout] test test_derive_api_version ... ok
[INFO] [stdout] test test_type ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/btreemap.rs (/opt/rustwide/target/debug/deps/btreemap-1707411e211314ee)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/decode.rs (/opt/rustwide/target/debug/deps/decode-b4d1d927e8bea7d0)
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_encode_treemap ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stderr]      Running tests/default.rs (/opt/rustwide/target/debug/deps/default-87b08b7a1f6db76d)
[INFO] [stdout] test test_decode_record ... ok
[INFO] [stdout] test test_decode_recordset ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 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_default ... 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]      Running tests/encode.rs (/opt/rustwide/target/debug/deps/encode-5b56074398b0124a)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/enum.rs (/opt/rustwide/target/debug/deps/enum-a2ae1959143ee537)
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_encode_recordset ... 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] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test test_encode_discriminant ... ok
[INFO] [stdout] test test_enum_decode ... ok
[INFO] [stdout] test test_enum_encode ... ok
[INFO] [stdout] test test_enum_expr_decode ... ok
[INFO] [stdout] test test_enum_expr_encode ... ok
[INFO] [stdout] test test_error_code_from_conversion2 ... ok
[INFO] [stdout] test test_gl_colors ... ok
[INFO] [stdout] test test_multi_unnamed_custom_tag_decode ... ok
[INFO] [stdout] test test_multi_unnamed_encode ... ok
[INFO] [stdout] test test_multi_unnamed_decode ... ok
[INFO] [stdout] test test_named_custom_tag_decode ... ok
[INFO] [stdout] test test_named_custom_tag_encode ... ok
[INFO] [stdout] test test_named_encode ... ok
[INFO] [stdout] test test_simple_conversion ... ok
[INFO] [stdout] test test_named_decode ... ok
[INFO] [stdout] test test_try_decode ... ok
[INFO] [stdout] test test_wide_encode ... ok
[INFO] [stdout] test test_multi_unnamed_custom_tag_encode ... ok
[INFO] [stdout] test test_var_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 19 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/generic.rs (/opt/rustwide/target/debug/deps/generic-609889c3c3db2d38)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/option.rs (/opt/rustwide/target/debug/deps/option-4b00a37a51dd764b)
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_generic ... 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] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_decode ... ok
[INFO] [stdout] test test_encode ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/version.rs (/opt/rustwide/target/debug/deps/version-2839fb64ce9777bf)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests fluvio-protocol
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_decode_version ... ok
[INFO] [stdout] test test_encode_version ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[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" "aee4ba641687a9f6e855561aca10d39c93ad46f10a886316d7b1bc59d3e9e29c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aee4ba641687a9f6e855561aca10d39c93ad46f10a886316d7b1bc59d3e9e29c", kill_on_drop: false }`
[INFO] [stdout] aee4ba641687a9f6e855561aca10d39c93ad46f10a886316d7b1bc59d3e9e29c