[INFO] cloning repository https://github.com/jrawsthorne/rust-bitcoin-cpu-miner
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jrawsthorne/rust-bitcoin-cpu-miner" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrawsthorne%2Frust-bitcoin-cpu-miner", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrawsthorne%2Frust-bitcoin-cpu-miner'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7e27282ebed6ef5bf7d81f4ceb0f6f09174580e8
[INFO] testing jrawsthorne/rust-bitcoin-cpu-miner against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjrawsthorne%2Frust-bitcoin-cpu-miner" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/jrawsthorne/rust-bitcoin-cpu-miner on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/jrawsthorne/rust-bitcoin-cpu-miner
[INFO] finished tweaking git repo https://github.com/jrawsthorne/rust-bitcoin-cpu-miner
[INFO] tweaked toml for git repo https://github.com/jrawsthorne/rust-bitcoin-cpu-miner written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/jrawsthorne/rust-bitcoin-cpu-miner already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bech32 v0.7.1
[INFO] [stderr]   Downloaded bitcoin_hashes v0.7.2
[INFO] [stderr]   Downloaded bitcoin v0.21.0
[INFO] [stderr]   Downloaded secp256k1 v0.15.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e67ffaf44e49de3d4fa6ee14dd267e10e3f8222a915d301115b87c9fbb6287d
[INFO] running `Command { std: "docker" "start" "-a" "1e67ffaf44e49de3d4fa6ee14dd267e10e3f8222a915d301115b87c9fbb6287d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e67ffaf44e49de3d4fa6ee14dd267e10e3f8222a915d301115b87c9fbb6287d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e67ffaf44e49de3d4fa6ee14dd267e10e3f8222a915d301115b87c9fbb6287d", kill_on_drop: false }`
[INFO] [stdout] 1e67ffaf44e49de3d4fa6ee14dd267e10e3f8222a915d301115b87c9fbb6287d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6006d6b86c301e1077735fa9d6a8afdd3f38dac739095aaed819282f2f876482
[INFO] running `Command { std: "docker" "start" "-a" "6006d6b86c301e1077735fa9d6a8afdd3f38dac739095aaed819282f2f876482", kill_on_drop: false }`
[INFO] [stderr]    Compiling hex v0.3.2
[INFO] [stderr]    Compiling bech32 v0.7.1
[INFO] [stderr]    Compiling bitcoin_hashes v0.7.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling secp256k1 v0.15.5
[INFO] [stderr]    Compiling rand_os v0.1.3
[INFO] [stderr]    Compiling num_cpus v1.11.1
[INFO] [stderr]    Compiling bitcoin v0.21.0
[INFO] [stderr]    Compiling rust-bitcoin-cpu-miner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.54s
[INFO] running `Command { std: "docker" "inspect" "6006d6b86c301e1077735fa9d6a8afdd3f38dac739095aaed819282f2f876482", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6006d6b86c301e1077735fa9d6a8afdd3f38dac739095aaed819282f2f876482", kill_on_drop: false }`
[INFO] [stdout] 6006d6b86c301e1077735fa9d6a8afdd3f38dac739095aaed819282f2f876482
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36fcde3c74246e56d98684a427e692af763e048e5d70b1eadc637f65757932a9
[INFO] running `Command { std: "docker" "start" "-a" "36fcde3c74246e56d98684a427e692af763e048e5d70b1eadc637f65757932a9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling rust-bitcoin-cpu-miner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.53s
[INFO] running `Command { std: "docker" "inspect" "36fcde3c74246e56d98684a427e692af763e048e5d70b1eadc637f65757932a9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36fcde3c74246e56d98684a427e692af763e048e5d70b1eadc637f65757932a9", kill_on_drop: false }`
[INFO] [stdout] 36fcde3c74246e56d98684a427e692af763e048e5d70b1eadc637f65757932a9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a986d1ff4a3c42759e543db4d0ad1d3c8a427b490c440318058cd76e1c7cb9dc
[INFO] running `Command { std: "docker" "start" "-a" "a986d1ff4a3c42759e543db4d0ad1d3c8a427b490c440318058cd76e1c7cb9dc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rust_bitcoin_cpu_miner-009a619a427144c1)
[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" "a986d1ff4a3c42759e543db4d0ad1d3c8a427b490c440318058cd76e1c7cb9dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a986d1ff4a3c42759e543db4d0ad1d3c8a427b490c440318058cd76e1c7cb9dc", kill_on_drop: false }`
[INFO] [stdout] a986d1ff4a3c42759e543db4d0ad1d3c8a427b490c440318058cd76e1c7cb9dc