[INFO] fetching crate bitcoin-pool-identification 0.1.8...
[INFO] testing bitcoin-pool-identification-0.1.8 against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031
[INFO] extracting crate bitcoin-pool-identification 0.1.8 into /workspace/builds/worker-50/source
[INFO] validating manifest of crates.io crate bitcoin-pool-identification 0.1.8 on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoin-pool-identification 0.1.8
[INFO] finished tweaking crates.io crate bitcoin-pool-identification 0.1.8
[INFO] tweaked toml for crates.io crate bitcoin-pool-identification 0.1.8 written to /workspace/builds/worker-50/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 184fab6848c581e5cd2447833e2ee4eb8f927633759030fc2029f9da80e787c7
[INFO] running `Command { std: "docker" "start" "-a" "184fab6848c581e5cd2447833e2ee4eb8f927633759030fc2029f9da80e787c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "184fab6848c581e5cd2447833e2ee4eb8f927633759030fc2029f9da80e787c7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "184fab6848c581e5cd2447833e2ee4eb8f927633759030fc2029f9da80e787c7", kill_on_drop: false }`
[INFO] [stdout] 184fab6848c581e5cd2447833e2ee4eb8f927633759030fc2029f9da80e787c7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6ffddbf99837f6668a8a5832b8e3f2c7620c93bdbe17da3501e9f9431f983e08
[INFO] running `Command { std: "docker" "start" "-a" "6ffddbf99837f6668a8a5832b8e3f2c7620c93bdbe17da3501e9f9431f983e08", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling ryu v1.0.5
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling rustversion v1.0.5
[INFO] [stderr]    Compiling bitcoin_hashes v0.10.0
[INFO] [stderr]    Compiling bech32 v0.8.1
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling secp256k1-sys v0.4.1
[INFO] [stderr]    Compiling quote v1.0.10
[INFO] [stderr]    Compiling secp256k1 v0.20.3
[INFO] [stderr]    Compiling bitcoin v0.27.1
[INFO] [stderr]    Compiling darling_core v0.13.0
[INFO] [stderr]    Compiling serde_derive v1.0.130
[INFO] [stderr]    Compiling darling_macro v0.13.0
[INFO] [stderr]    Compiling darling v0.13.0
[INFO] [stderr]    Compiling serde_with_macros v1.5.1
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling serde_with v1.11.0
[INFO] [stderr]    Compiling serde_json v1.0.71
[INFO] [stderr]    Compiling bitcoin-pool-identification v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 25.26s
[INFO] running `Command { std: "docker" "inspect" "6ffddbf99837f6668a8a5832b8e3f2c7620c93bdbe17da3501e9f9431f983e08", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ffddbf99837f6668a8a5832b8e3f2c7620c93bdbe17da3501e9f9431f983e08", kill_on_drop: false }`
[INFO] [stdout] 6ffddbf99837f6668a8a5832b8e3f2c7620c93bdbe17da3501e9f9431f983e08
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 32b76685425ad66057896e2b43eb1bdf424aa65a40e0785a7d2b025903e11f51
[INFO] running `Command { std: "docker" "start" "-a" "32b76685425ad66057896e2b43eb1bdf424aa65a40e0785a7d2b025903e11f51", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling bitcoin-pool-identification v0.1.8 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.98s
[INFO] running `Command { std: "docker" "inspect" "32b76685425ad66057896e2b43eb1bdf424aa65a40e0785a7d2b025903e11f51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32b76685425ad66057896e2b43eb1bdf424aa65a40e0785a7d2b025903e11f51", kill_on_drop: false }`
[INFO] [stdout] 32b76685425ad66057896e2b43eb1bdf424aa65a40e0785a7d2b025903e11f51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-50/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" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f2124709a4f53d20e7a8dd9ed9d5d68c49c3dfe7394d5390d5f0ce2c490b14cf
[INFO] running `Command { std: "docker" "start" "-a" "f2124709a4f53d20e7a8dd9ed9d5d68c49c3dfe7394d5390d5f0ce2c490b14cf", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitcoin_pool_identification-b1b390b65d98cca7)
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test tests::test_block_10000 ... ok
[INFO] [stdout] test tests::test_block_btccom ... ok
[INFO] [stderr]    Doc-tests bitcoin-pool-identification
[INFO] [stdout] test tests::test_coinbase_slushpool ... ok
[INFO] [stdout] test tests::test_coinbase_viabtc ... ok
[INFO] [stdout] test tests::test_coinbase_ghashio ... ok
[INFO] [stdout] test tests::test_coinbase_with_address_output_not_first ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 6 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test src/lib.rs - Transaction::identify_pool (line 87) ... ok
[INFO] [stdout] test src/lib.rs - Transaction::identify_coinbase_tag (line 134) ... ok
[INFO] [stdout] test src/lib.rs - Transaction::identify_coinbase_output_address (line 161) ... ok
[INFO] [stdout] test src/lib.rs - Block::identify_pool (line 238) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.04s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f2124709a4f53d20e7a8dd9ed9d5d68c49c3dfe7394d5390d5f0ce2c490b14cf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2124709a4f53d20e7a8dd9ed9d5d68c49c3dfe7394d5390d5f0ce2c490b14cf", kill_on_drop: false }`
[INFO] [stdout] f2124709a4f53d20e7a8dd9ed9d5d68c49c3dfe7394d5390d5f0ce2c490b14cf