[INFO] cloning repository https://github.com/luoos/bitcoin_client [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luoos/bitcoin_client" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoos%2Fbitcoin_client", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoos%2Fbitcoin_client'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c3792d8ae5681ea18f467822d829236128db2aef [INFO] testing luoos/bitcoin_client against try#ddc023471205c186b40f4bf8ffb598008dbf4885 for pr-87041-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluoos%2Fbitcoin_client" "/workspace/builds/worker-4/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/luoos/bitcoin_client on toolchain ddc023471205c186b40f4bf8ffb598008dbf4885 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/luoos/bitcoin_client [INFO] finished tweaking git repo https://github.com/luoos/bitcoin_client [INFO] tweaked toml for git repo https://github.com/luoos/bitcoin_client written to /workspace/builds/worker-4/source/Cargo.toml [INFO] crate git repo https://github.com/luoos/bitcoin_client already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded timer v0.2.0 [INFO] [stderr] Downloaded globwalk v0.7.1 [INFO] [stderr] Downloaded stderrlog v0.4.3 [INFO] [stderr] Downloaded hex-literal-impl v0.2.1 [INFO] [stderr] Downloaded tiny_http v0.6.2 [INFO] [stderr] Downloaded parse-zoneinfo v0.2.1 [INFO] [stderr] Downloaded ucd-trie v0.1.2 [INFO] [stderr] Downloaded pest_generator v2.1.2 [INFO] [stderr] Downloaded ignore v0.4.11 [INFO] [stderr] Downloaded bstr v0.2.11 [INFO] [stderr] Downloaded tera v1.0.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "metadata" "--no-deps" "--format-version=1", 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] 6cdd3c76c5ee988a50f7b42c844fb408ccd2a6df348ef6346540e8d0f077be63 [INFO] running `Command { std: "docker" "start" "-a" "6cdd3c76c5ee988a50f7b42c844fb408ccd2a6df348ef6346540e8d0f077be63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cdd3c76c5ee988a50f7b42c844fb408ccd2a6df348ef6346540e8d0f077be63", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cdd3c76c5ee988a50f7b42c844fb408ccd2a6df348ef6346540e8d0f077be63", kill_on_drop: false }` [INFO] [stdout] 6cdd3c76c5ee988a50f7b42c844fb408ccd2a6df348ef6346540e8d0f077be63 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 670efab92bc79e8c0235e14699fe53e1ed22b886cc03b24552c6aafc2f5b8a46 [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" "670efab92bc79e8c0235e14699fe53e1ed22b886cc03b24552c6aafc2f5b8a46", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling libc v0.2.67 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling syn v1.0.15 [INFO] [stderr] Compiling regex-syntax v0.6.14 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling matches v0.1.8 [INFO] [stderr] Compiling smallvec v1.2.0 [INFO] [stderr] Compiling serde v1.0.104 [INFO] [stderr] Compiling ucd-trie v0.1.2 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling unic-common v0.9.0 [INFO] [stderr] Compiling fnv v1.0.6 [INFO] [stderr] Compiling unic-char-range v0.9.0 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling percent-encoding v2.1.0 [INFO] [stderr] Compiling percent-encoding v1.0.1 [INFO] [stderr] Compiling unicode-width v0.1.7 [INFO] [stderr] Compiling lazy_static v0.2.11 [INFO] [stderr] Compiling spin v0.5.2 [INFO] [stderr] Compiling untrusted v0.7.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling vec_map v0.8.1 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling termcolor v1.1.0 [INFO] [stderr] Compiling hex v0.4.2 [INFO] [stderr] Compiling unic-ucd-version v0.9.0 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling unicode-normalization v0.1.12 [INFO] [stderr] Compiling unreachable v1.0.0 [INFO] [stderr] Compiling unic-char-property v0.9.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling walkdir v2.3.1 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling proc-macro2 v1.0.8 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling thread_local v0.3.4 [INFO] [stderr] Compiling unic-ucd-segment v0.9.0 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling aho-corasick v0.7.8 [INFO] [stderr] Compiling bstr v0.2.11 [INFO] [stderr] Compiling quote v1.0.2 [INFO] [stderr] Compiling memoffset v0.5.3 [INFO] [stderr] Compiling time v0.1.42 [INFO] [stderr] Compiling atty v0.2.11 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.33 [INFO] [stderr] Compiling term_size v0.3.1 [INFO] [stderr] Compiling unic-segment v0.9.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling crossbeam-queue v0.2.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling mio v0.6.21 [INFO] [stderr] Compiling url v2.1.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling ring v0.16.11 [INFO] [stderr] Compiling regex v1.3.4 [INFO] [stderr] Compiling clap v2.33.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling chrono v0.4.10 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling mio-extras v2.0.6 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling parse-zoneinfo v0.2.1 [INFO] [stderr] Compiling globset v0.4.4 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling stderrlog v0.4.3 [INFO] [stderr] Compiling timer v0.2.0 [INFO] [stderr] Compiling tiny_http v0.6.2 [INFO] [stderr] Compiling ignore v0.4.11 [INFO] [stderr] Compiling pest_generator v2.1.2 [INFO] [stderr] Compiling chrono-tz v0.5.1 [INFO] [stderr] Compiling globwalk v0.7.1 [INFO] [stderr] Compiling serde_derive v1.0.104 [INFO] [stderr] Compiling proc-macro-hack v0.5.11 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Compiling hex-literal-impl v0.2.1 [INFO] [stderr] Compiling hex-literal v0.2.1 [INFO] [stderr] Compiling serde_json v1.0.48 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling tera v1.0.2 [INFO] [stderr] Compiling bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `is_leaf` [INFO] [stdout] --> src/crypto/merkle.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | is_leaf: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 59s [INFO] running `Command { std: "docker" "inspect" "670efab92bc79e8c0235e14699fe53e1ed22b886cc03b24552c6aafc2f5b8a46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "670efab92bc79e8c0235e14699fe53e1ed22b886cc03b24552c6aafc2f5b8a46", kill_on_drop: false }` [INFO] [stdout] 670efab92bc79e8c0235e14699fe53e1ed22b886cc03b24552c6aafc2f5b8a46 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9e292cc6781d26b0e0d6fe2ed5f8f4c57a3bf9d3ce8b6f012818df37b878b3b7 [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" "9e292cc6781d26b0e0d6fe2ed5f8f4c57a3bf9d3ce8b6f012818df37b878b3b7", kill_on_drop: false }` [INFO] [stderr] Compiling bitcoin v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 10.40s [INFO] running `Command { std: "docker" "inspect" "9e292cc6781d26b0e0d6fe2ed5f8f4c57a3bf9d3ce8b6f012818df37b878b3b7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9e292cc6781d26b0e0d6fe2ed5f8f4c57a3bf9d3ce8b6f012818df37b878b3b7", kill_on_drop: false }` [INFO] [stdout] 9e292cc6781d26b0e0d6fe2ed5f8f4c57a3bf9d3ce8b6f012818df37b878b3b7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+ddc023471205c186b40f4bf8ffb598008dbf4885" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] fa1adc40d7b8954cad6893207151d27f836c9f8043a9ac28af224679edc007ed [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" "fa1adc40d7b8954cad6893207151d27f836c9f8043a9ac28af224679edc007ed", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bitcoin-bec91612ddb5b191) [INFO] [stdout] [INFO] [stdout] running 65 tests [INFO] [stdout] test block::test::test_genesis ... ok [INFO] [stdout] test block::test::test_difficulty ... ok [INFO] [stdout] test block::test::test_state_coins_of ... ok [INFO] [stdout] test account::test::test_account ... ok [INFO] [stdout] test block::test::test_content_new_with_trans ... ok [INFO] [stdout] test block::test::test_get_trans_hashed ... ok [INFO] [stdout] test block::test::test_try_generate_state ... ok [INFO] [stdout] test blockchain::tests::midtermproject1_insert_one ... ok [INFO] [stdout] test blockchain::tests::longest_chain_hash ... ok [INFO] [stdout] test block::test::test_block_equality ... ok [INFO] [stdout] test blockchain::tests::midtermproject1_insert_3_2 ... ok [INFO] [stdout] test crypto::hash::tests::test_convert_digest_to_h160 ... ok [INFO] [stdout] test blockchain::tests::test_exist ... ok [INFO] [stdout] test blockchain::tests::test_validate_block_meta ... ok [INFO] [stdout] test crypto::merkle::tests::assignment2_merkle_root ... ok [INFO] [stdout] test blockchain::tests::test_insert ... ok [INFO] [stdout] test crypto::hash::tests::test_convert_h256_to_h160 ... ok [INFO] [stdout] test crypto::merkle::tests::root ... ok [INFO] [stdout] test crypto::merkle::tests::assignment2_merkle_verify ... ok [INFO] [stdout] test crypto::merkle::tests::proof ... ok [INFO] [stdout] test blockchain::tests::switch_tip ... ok [INFO] [stdout] test crypto::merkle::tests::test_gen_nodes ... ok [INFO] [stdout] test crypto::merkle::tests::test_ensure_even ... ok [INFO] [stdout] test crypto::merkle::tests::assignment2_merkle_proof ... ok [INFO] [stdout] test helper::tests::test_select_destination ... ok [INFO] [stdout] test blockchain::tests::test_get_blocks ... ok [INFO] [stdout] test mempool::tests::test_add_with_check ... ok [INFO] [stdout] test helper::tests::test_gen_valid_tran ... ok [INFO] [stdout] test helper::tests::test_get_k_random_peers ... ok [INFO] [stdout] test helper::tests::test_set_routing_table ... ok [INFO] [stdout] test mempool::tests::test_mempool_clear ... ignored [INFO] [stdout] test mempool::tests::test_supernode_receive_all_hashes ... ignored [INFO] [stdout] test blockchain::tests::test_get_block ... ok [INFO] [stdout] test mempool::tests::test_create_trans ... ok [INFO] [stdout] test blockchain::tests::test_get_header_chain ... ok [INFO] [stdout] test mempool::tests::test_remove_trans ... ok [INFO] [stdout] test blockchain::tests::test_orphan ... ok [INFO] [stdout] test mempool::tests::test_try_insert ... ok [INFO] [stdout] test mempool::tests::test_dandelion_buffer ... ok [INFO] [stdout] test spread::tests::test_dandelion_reset_epoch ... ignored [INFO] [stdout] test spread::tests::test_diffusion_transaction_relay ... ignored [INFO] [stdout] test spread::tests::test_trickle_transaction_relay ... ignored [INFO] [stdout] test transaction::tests::assignment2_transaction_1 ... ok [INFO] [stdout] test blockchain::tests::test_get_hash_chain ... ok [INFO] [stdout] test mempool::tests::test_ts_addr_map ... ok [INFO] [stdout] test transaction::tests::test_sender_address ... ok [INFO] [stdout] test mempool::tests::test_remove_conflict_tx_inputs ... ok [INFO] [stdout] test blockchain::tests::midtermproject1_insert_3_fork_and_back ... ok [INFO] [stdout] test transaction_generator::tests::test_supernode_no_relay_trans ... ignored [INFO] [stdout] test peers::test::test_peers ... ok [INFO] [stdout] test transaction_generator::tests::test_transaction_relay ... ignored [INFO] [stdout] test transaction::tests::test_verify_coinbase_tran ... ok [INFO] [stdout] test transaction::tests::assignment2_transaction_2 ... ok [INFO] [stdout] test transaction::tests::test_sign_verify ... ok [INFO] [stdout] test network::estimator::tests::test_ft_estimator ... ok [INFO] [stdout] test transaction_generator::tests::test_random_peer_addr ... ok [INFO] [stdout] test blockchain::tests::handle_orphan ... ok [INFO] [stdout] test blockchain::tests::test_get_block_chain ... ok [INFO] [stdout] test blockchain::tests::midtermproject1_insert_2_3 ... ok [INFO] [stdout] test blockchain::tests::midtermproject1_insert_3_fork_and_6 ... ok [INFO] [stdout] test crypto::merkle::tests::verifying ... ok [INFO] [stdout] test blockchain::tests::test_sync_longest_chain ... ok [INFO] [stdout] test miner::tests::test_block_relay ... ok [INFO] [stdout] test peers::test::test_peers_addr_relay ... ok [INFO] [stdout] test miner::tests::test_miner ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 58 passed; 0 failed; 7 ignored; 0 measured; 0 filtered out; finished in 1.11s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "fa1adc40d7b8954cad6893207151d27f836c9f8043a9ac28af224679edc007ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fa1adc40d7b8954cad6893207151d27f836c9f8043a9ac28af224679edc007ed", kill_on_drop: false }` [INFO] [stdout] fa1adc40d7b8954cad6893207151d27f836c9f8043a9ac28af224679edc007ed