[INFO] fetching crate tendermint-proto 0.21.0...
[INFO] testing tendermint-proto-0.21.0 against 1.55.0 for beta-1.56-2
[INFO] extracting crate tendermint-proto 0.21.0 into /workspace/builds/worker-96/source
[INFO] validating manifest of crates.io crate tendermint-proto 0.21.0 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 tendermint-proto 0.21.0
[INFO] finished tweaking crates.io crate tendermint-proto 0.21.0
[INFO] tweaked toml for crates.io crate tendermint-proto 0.21.0 written to /workspace/builds/worker-96/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-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] b0e1faae53aa819cd55b5caf3f9741fc4b3ce4835e58a8b9df678a896835cd3d
[INFO] running `Command { std: "docker" "start" "-a" "b0e1faae53aa819cd55b5caf3f9741fc4b3ce4835e58a8b9df678a896835cd3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b0e1faae53aa819cd55b5caf3f9741fc4b3ce4835e58a8b9df678a896835cd3d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0e1faae53aa819cd55b5caf3f9741fc4b3ce4835e58a8b9df678a896835cd3d", kill_on_drop: false }`
[INFO] [stdout] b0e1faae53aa819cd55b5caf3f9741fc4b3ce4835e58a8b9df678a896835cd3d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 0dacd9c3d8c83f6f30060e88d0d8d35035f07c0b37c171659a882aba15aa79d1
[INFO] running `Command { std: "docker" "start" "-a" "0dacd9c3d8c83f6f30060e88d0d8d35035f07c0b37c171659a882aba15aa79d1", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling anyhow v1.0.44
[INFO] [stderr]    Compiling cc v1.0.70
[INFO] [stderr]    Compiling gimli v0.25.0
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling rustc-demangle v0.1.21
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling zeroize v1.4.1
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling num-integer v0.1.44
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling subtle-encoding v0.5.1
[INFO] [stderr]    Compiling backtrace v0.3.61
[INFO] [stderr]    Compiling object v0.26.2
[INFO] [stderr]    Compiling addr2line v0.16.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling prost-derive v0.7.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.29
[INFO] [stderr]    Compiling num-derive v0.3.3
[INFO] [stderr]    Compiling thiserror v1.0.29
[INFO] [stderr]    Compiling prost v0.7.0
[INFO] [stderr]    Compiling anomaly v0.2.0
[INFO] [stderr]    Compiling prost-types v0.7.0
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_bytes v0.11.5
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling tendermint-proto v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 38.65s
[INFO] running `Command { std: "docker" "inspect" "0dacd9c3d8c83f6f30060e88d0d8d35035f07c0b37c171659a882aba15aa79d1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0dacd9c3d8c83f6f30060e88d0d8d35035f07c0b37c171659a882aba15aa79d1", kill_on_drop: false }`
[INFO] [stdout] 0dacd9c3d8c83f6f30060e88d0d8d35035f07c0b37c171659a882aba15aa79d1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] ad5dde304d6a55b76ed261fc56002c7f49230c796e7d8ad834f5ab75f4f5a34b
[INFO] running `Command { std: "docker" "start" "-a" "ad5dde304d6a55b76ed261fc56002c7f49230c796e7d8ad834f5ab75f4f5a34b", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_json v1.0.68
[INFO] [stderr]    Compiling tendermint-proto v0.21.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 59.66s
[INFO] running `Command { std: "docker" "inspect" "ad5dde304d6a55b76ed261fc56002c7f49230c796e7d8ad834f5ab75f4f5a34b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad5dde304d6a55b76ed261fc56002c7f49230c796e7d8ad834f5ab75f4f5a34b", kill_on_drop: false }`
[INFO] [stdout] ad5dde304d6a55b76ed261fc56002c7f49230c796e7d8ad834f5ab75f4f5a34b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-96/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] 4ed112e8f289c8ebe6920a1edec80c208bc6179bc6dd1092862c531ae0b1fd30
[INFO] running `Command { std: "docker" "start" "-a" "4ed112e8f289c8ebe6920a1edec80c208bc6179bc6dd1092862c531ae0b1fd30", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tendermint_proto-c95ded097c666ce9)
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test serializers::evidence::test::empty_evidence ... ok
[INFO] [stderr]      Running tests/unit.rs (/opt/rustwide/target/debug/deps/unit-2249b084afaa54a6)
[INFO] [stdout] test serializers::timestamp::test::json_timestamp_precision ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stderr]    Doc-tests tendermint-proto
[INFO] [stdout] test protobuf_struct_example ... ok
[INFO] [stdout] test protobuf_struct_length_delimited_example ... ok
[INFO] [stdout] test protobuf_struct_conveniences_example ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test src/error.rs - error::Kind::context (line 30) ... ignored
[INFO] [stdout] test src/serializers.rs - serializers (line 13) ... ignored
[INFO] [stdout] test src/lib.rs - Protobuf (line 37) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 29.89s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "4ed112e8f289c8ebe6920a1edec80c208bc6179bc6dd1092862c531ae0b1fd30", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ed112e8f289c8ebe6920a1edec80c208bc6179bc6dd1092862c531ae0b1fd30", kill_on_drop: false }`
[INFO] [stdout] 4ed112e8f289c8ebe6920a1edec80c208bc6179bc6dd1092862c531ae0b1fd30