[INFO] fetching crate tc-cli 0.8.0...
[INFO] testing tc-cli-0.8.0 against try#46592174fb13958bb9a2aa0d7af6c1224e1d7143 for pr-83796
[INFO] extracting crate tc-cli 0.8.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate tc-cli 0.8.0 on toolchain 46592174fb13958bb9a2aa0d7af6c1224e1d7143
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate tc-cli 0.8.0
[INFO] finished tweaking crates.io crate tc-cli 0.8.0
[INFO] tweaked toml for crates.io crate tc-cli 0.8.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "fetch" "--locked" "--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] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tetsy-libp2p-floodsub v0.27.1
[INFO] [stderr]   Downloaded tetsy-libp2p-deflate v0.27.2
[INFO] [stderr]   Downloaded tetsy-libp2p-plaintext v0.27.1
[INFO] [stderr]   Downloaded tetsy-libp2p-gossipsub v0.27.1
[INFO] [stderr]   Downloaded tetsy-libp2p-pnet v0.20.2
[INFO] [stderr]   Downloaded tetsy-libp2p-uds v0.27.2
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 905e04d733629cd998c59a9d6a705a8de7714e525d4b75fd9eca4e2e9b262c53
[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" "905e04d733629cd998c59a9d6a705a8de7714e525d4b75fd9eca4e2e9b262c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "905e04d733629cd998c59a9d6a705a8de7714e525d4b75fd9eca4e2e9b262c53", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905e04d733629cd998c59a9d6a705a8de7714e525d4b75fd9eca4e2e9b262c53", kill_on_drop: false }`
[INFO] [stdout] 905e04d733629cd998c59a9d6a705a8de7714e525d4b75fd9eca4e2e9b262c53
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 52bb5b1f780aa5d89530aecbd3630247df6334772e69470eabecc84721bd3a9c
[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" "52bb5b1f780aa5d89530aecbd3630247df6334772e69470eabecc84721bd3a9c", kill_on_drop: false }`
[INFO] [stderr]    Compiling block-padding v0.2.1
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[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
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[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling miow v0.3.7
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[INFO] [stderr]    Compiling globset v0.4.6
[INFO] [stderr]    Compiling want v0.2.0
[INFO] [stderr]    Compiling tetsy-jsonrpc-core v15.1.0
[INFO] [stderr]    Compiling tp-chain-spec v2.0.2
[INFO] [stderr]    Compiling tiny-bip39 v0.8.0
[INFO] [stderr]    Compiling ct-logs v0.7.0
[INFO] [stderr]    Compiling rustls v0.18.1
[INFO] [stderr]    Compiling tokio-current-thread v0.1.7
[INFO] [stderr]    Compiling tokio-timer v0.2.13
[INFO] [stderr]    Compiling mio-uds v0.6.8
[INFO] [stderr]    Compiling mio-extras v2.0.6
[INFO] [stderr]    Compiling tc-tracing-proc-macro v2.0.0
[INFO] [stderr]    Compiling tetsy-jsonrpc-derive v15.1.0
[INFO] [stderr]    Compiling tc-chain-spec-derive v2.0.0
[INFO] [stderr]    Compiling crossbeam-deque v0.7.3
[INFO] [stderr]    Compiling ed25519-dalek v1.0.1
[INFO] [stderr]    Compiling soketto v0.4.2
[INFO] [stderr]    Compiling tetsy-libp2p-pnet v0.20.2
[INFO] [stderr]    Compiling futures-diagnose v1.0.1
[INFO] [stderr]    Compiling intervalier v0.4.0
[INFO] [stderr]    Compiling tetsy-exit-future v0.2.0
[INFO] [stderr]    Compiling tokio-reactor v0.1.12
[INFO] [stderr]    Compiling tokio-codec v0.1.2
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling tetsy-libp2p-plaintext v0.27.1
[INFO] [stderr]    Compiling tetsy-libp2p-floodsub v0.27.1
[INFO] [stderr]    Compiling tetsy-libp2p-gossipsub v0.27.1
[INFO] [stderr]    Compiling tc-network v0.8.0
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling tetsy-ws v0.10.0
[INFO] [stderr]    Compiling multihash v0.13.2
[INFO] [stderr]    Compiling tetsy-jsonrpc-pubsub v15.1.0
[INFO] [stderr]    Compiling tokio-threadpool v0.1.18
[INFO] [stderr]    Compiling snow v0.7.2
[INFO] [stderr]    Compiling strum v0.16.0
[INFO] [stderr]    Compiling http-body v0.1.0
[INFO] [stderr]    Compiling h2 v0.1.26
[INFO] [stderr]    Compiling tetsy-libp2p-core v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-noise v0.29.2
[INFO] [stderr]    Compiling tetsy-libp2p-identify v0.27.1
[INFO] [stderr]    Compiling tokio-udp v0.1.6
[INFO] [stderr]    Compiling tokio-tcp v0.1.4
[INFO] [stderr]    Compiling tokio-uds v0.2.7
[INFO] [stderr]    Compiling tetsy-libp2p-kad v0.28.2
[INFO] [stderr]    Compiling forktree v2.0.1
[INFO] [stderr]    Compiling tetsy-finality-grandpa v0.13.0
[INFO] [stderr]    Compiling tetsy-multiaddr v0.11.2
[INFO] [stderr]    Compiling structopt v0.3.21
[INFO] [stderr]    Compiling tetsy-jsonrpc-client-transports v15.1.0
[INFO] [stderr]    Compiling tokio-fs v0.1.7
[INFO] [stderr]    Compiling rustls-native-certs v0.4.0
[INFO] [stderr]    Compiling wasm-bindgen-futures v0.4.23
[INFO] [stderr]    Compiling tokio v0.1.22
[INFO] [stderr]    Compiling tetsy-jsonrpc-core-client v15.1.0
[INFO] [stderr]    Compiling tetsy-kvdb-memorydb v0.9.0
[INFO] [stderr]    Compiling tetsy-jsonrpc-server-utils v15.1.0
[INFO] [stderr]    Compiling tokio-named-pipes v0.1.0
[INFO] [stderr]    Compiling tetsy-tokio-ipc v0.4.0
[INFO] [stderr]    Compiling tetsy-jsonrpc-ws-server v15.1.0
[INFO] [stderr]    Compiling tetsy-jsonrpc-ipc-server v15.1.0
[INFO] [stderr]    Compiling tet-core v2.0.2
[INFO] [stderr]    Compiling tokio-util v0.3.1
[INFO] [stderr]    Compiling tokio-rustls v0.14.1
[INFO] [stderr]    Compiling h2 v0.2.7
[INFO] [stderr]    Compiling tetsy-jsonrpc-http-server v15.1.0
[INFO] [stderr]    Compiling tetsy-libp2p-swarm v0.27.1
[INFO] [stderr]    Compiling tetsy-libp2p-deflate v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-wasm-ext v0.27.1
[INFO] [stderr]    Compiling tetsy-libp2p-websocket v0.28.2
[INFO] [stderr]    Compiling tetsy-libp2p-uds v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-dns v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-tcp v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-mplex v0.27.2
[INFO] [stderr]    Compiling tetsy-libp2p-remux v0.30.1
[INFO] [stderr]    Compiling tp-trie v2.0.2
[INFO] [stderr]    Compiling tp-keystore v0.8.1
[INFO] [stderr]    Compiling tp-inherents v2.0.2
[INFO] [stderr]    Compiling tp-allocator v2.0.2
[INFO] [stderr]    Compiling tp-rpc v2.0.2
[INFO] [stderr]    Compiling tetsy-libp2p-request-response v0.9.1
[INFO] [stderr]    Compiling tetsy-libp2p-mdns v0.28.1
[INFO] [stderr]    Compiling tetsy-libp2p-ping v0.27.1
[INFO] [stderr]    Compiling tc-executor-common v0.8.0
[INFO] [stderr]    Compiling tp-state-machine v0.8.2
[INFO] [stderr]    Compiling tc-executor-twasmi v0.8.0
[INFO] [stderr]    Compiling tetsy-libp2p v0.34.3
[INFO] [stderr]    Compiling tet-io v2.0.2
[INFO] [stderr]    Compiling hyper v0.13.10
[INFO] [stderr]    Compiling tc-peerset v2.0.0
[INFO] [stderr]    Compiling tc-telemetry v2.0.0
[INFO] [stderr]    Compiling tc-tracing v2.0.0
[INFO] [stderr]    Compiling tet-application-crypto v2.0.2
[INFO] [stderr]    Compiling tp-tasks v2.0.1
[INFO] [stderr]    Compiling tp-runtime v2.0.2
[INFO] [stderr]    Compiling tc-keystore v2.0.0
[INFO] [stderr]    Compiling prometheus-endpoint v0.8.1
[INFO] [stderr]    Compiling hyper-rustls v0.21.0
[INFO] [stderr]    Compiling tp-version v2.0.2
[INFO] [stderr]    Compiling tp-consensus-slots v0.8.2
[INFO] [stderr]    Compiling tp-authorship v2.0.2
[INFO] [stderr]    Compiling tp-consensus-vrf v0.8.2
[INFO] [stderr]    Compiling tp-staking v2.0.2
[INFO] [stderr]    Compiling tc-rpc-server v2.0.0
[INFO] [stderr]    Compiling tp-keyring v2.0.2
[INFO] [stderr]    Compiling tp-api v2.0.2
[INFO] [stderr]    Compiling tp-consensus v0.8.2
[INFO] [stderr]    Compiling tc-executor v0.8.0
[INFO] [stderr]    Compiling tp-block-builder v2.0.2
[INFO] [stderr]    Compiling tp-timestamp v2.0.2
[INFO] [stderr]    Compiling tp-offchain v2.0.2
[INFO] [stderr]    Compiling tp-finality-grandpa v2.0.2
[INFO] [stderr]    Compiling tp-session v2.0.2
[INFO] [stderr]    Compiling tp-blockchain v2.0.2
[INFO] [stderr]    Compiling tp-consensus-babe v0.8.2
[INFO] [stderr]    Compiling tp-transaction-pool v2.0.2
[INFO] [stderr]    Compiling tc-client-api v2.0.0
[INFO] [stderr]    Compiling tc-rpc-api v0.8.0
[INFO] [stderr]    Compiling tc-transaction-graph v2.0.0
[INFO] [stderr]    Compiling tc-block-builder v0.8.0
[INFO] [stderr]    Compiling tc-consensus-slots v0.8.0
[INFO] [stderr]    Compiling tc-consensus-uncles v0.8.0
[INFO] [stderr]    Compiling tc-consensus-epochs v0.8.0
[INFO] [stderr]    Compiling tc-consensus v0.8.0
[INFO] [stderr]    Compiling tc-state-db v0.8.0
[INFO] [stderr]    Compiling tc-light v2.0.0
[INFO] [stderr]    Compiling tc-transaction-pool v2.0.0
[INFO] [stderr]    Compiling tc-rpc v2.0.0
[INFO] [stderr]    Compiling tc-client-db v0.8.0
[INFO] [stderr]    Compiling tc-consensus-babe v0.8.0
[INFO] [stderr]    Compiling tc-network-gossip v0.8.0
[INFO] [stderr]    Compiling tc-informant v0.8.0
[INFO] [stderr]    Compiling tc-offchain v2.0.0
[INFO] [stderr]    Compiling tc-finality-grandpa v0.8.0
[INFO] [stderr]    Compiling tc-chain-spec v2.0.0
[INFO] [stderr]    Compiling tc-service v0.8.0
[INFO] [stderr]    Compiling tc-cli v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5m 09s
[INFO] running `Command { std: "docker" "inspect" "52bb5b1f780aa5d89530aecbd3630247df6334772e69470eabecc84721bd3a9c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52bb5b1f780aa5d89530aecbd3630247df6334772e69470eabecc84721bd3a9c", kill_on_drop: false }`
[INFO] [stdout] 52bb5b1f780aa5d89530aecbd3630247df6334772e69470eabecc84721bd3a9c
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 18ff002d5a670a6718bef6dafe2f886012b9700da7511624b439908b891e5d03
[INFO] running `Command { std: "docker" "start" "-a" "18ff002d5a670a6718bef6dafe2f886012b9700da7511624b439908b891e5d03", kill_on_drop: false }`
[INFO] [stderr]    Compiling tc-cli v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 32.48s
[INFO] running `Command { std: "docker" "inspect" "18ff002d5a670a6718bef6dafe2f886012b9700da7511624b439908b891e5d03", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18ff002d5a670a6718bef6dafe2f886012b9700da7511624b439908b891e5d03", kill_on_drop: false }`
[INFO] [stdout] 18ff002d5a670a6718bef6dafe2f886012b9700da7511624b439908b891e5d03
[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=forbid" "-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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+46592174fb13958bb9a2aa0d7af6c1224e1d7143" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] eae4d4c51df4b2ecc1aedfb9639c0ce470e754dce376f73fcfda42d1777badc5
[INFO] running `Command { std: "docker" "start" "-a" "eae4d4c51df4b2ecc1aedfb9639c0ce470e754dce376f73fcfda42d1777badc5", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.85s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tc_cli-efeac0ee4db0de46)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test commands::vanity::tests::test_score_0 ... ok
[INFO] [stdout] test commands::vanity::tests::test_score_100 ... ok
[INFO] [stdout] test commands::vanity::tests::test_score_1_char_100 ... ok
[INFO] [stdout] test commands::vanity::tests::test_score_50_2 ... ok
[INFO] [stdout] test params::node_key_params::tests::test_node_key_config_default ... ok
[INFO] [stdout] test params::node_key_params::tests::test_node_key_config_input ... ok
[INFO] [stdout] test params::tests::parse_block_hash ... ok
[INFO] [stdout] test commands::inspect_key::tests::inspect_public_key ... ok
[INFO] [stdout] test params::tests::parse_block_number ... ok
[INFO] [stdout] test params::tests::parse_block_hash_fails ... ok
[INFO] [stdout] test params::tests::parse_block_number_fails ... ok
[INFO] [stdout] test params::node_key_params::tests::test_node_key_config_file ... ok
[INFO] [stdout] test commands::inspect_node_key::tests::inspect_node_key ... ok
[INFO] [stdout] test commands::generate_node_key::tests::generate_node_key ... ok
[INFO] [stdout] test commands::run_cmd::tests::tests_node_name_bad ... ok
[INFO] [stdout] test commands::run_cmd::tests::tests_node_name_good ... ok
[INFO] [stdout] test commands::sign::test::sign ... ok
[INFO] [stdout] test commands::vanity::tests::vanity ... ok
[INFO] [stdout] test commands::generate::tests::generate ... ok
[INFO] [stdout] test commands::inspect_key::tests::inspect ... ok
[INFO] [stdout] test commands::insert_key::tests::insert_with_custom_base_path ... ok
[INFO] [stdout] test commands::vanity::tests::generate_key_respects_network_override ... ok
[INFO] [stderr]    Doc-tests tc-cli
[INFO] [stdout] test commands::vanity::tests::test_generation_with_single_char ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 5.52s
[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" "eae4d4c51df4b2ecc1aedfb9639c0ce470e754dce376f73fcfda42d1777badc5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eae4d4c51df4b2ecc1aedfb9639c0ce470e754dce376f73fcfda42d1777badc5", kill_on_drop: false }`
[INFO] [stdout] eae4d4c51df4b2ecc1aedfb9639c0ce470e754dce376f73fcfda42d1777badc5