[INFO] fetching crate bitcoincore-rpc-json 0.14.0...
[INFO] testing bitcoincore-rpc-json-0.14.0 against 1.59.0 for beta-1.60-1
[INFO] extracting crate bitcoincore-rpc-json 0.14.0 into /workspace/builds/worker-42/source
[INFO] validating manifest of crates.io crate bitcoincore-rpc-json 0.14.0 on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bitcoincore-rpc-json 0.14.0
[INFO] finished tweaking crates.io crate bitcoincore-rpc-json 0.14.0
[INFO] tweaked toml for crates.io crate bitcoincore-rpc-json 0.14.0 written to /workspace/builds/worker-42/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1e810d63858da3bf6058006cc67f322340c6f4f2a7d87b47351e85cc2b1cbab4
[INFO] running `Command { std: "docker" "start" "-a" "1e810d63858da3bf6058006cc67f322340c6f4f2a7d87b47351e85cc2b1cbab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1e810d63858da3bf6058006cc67f322340c6f4f2a7d87b47351e85cc2b1cbab4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e810d63858da3bf6058006cc67f322340c6f4f2a7d87b47351e85cc2b1cbab4", kill_on_drop: false }`
[INFO] [stdout] 1e810d63858da3bf6058006cc67f322340c6f4f2a7d87b47351e85cc2b1cbab4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 644dcbc41ff6271b2b341f8d439d3d7bb7f899ad0d56456e927aeff86679af8e
[INFO] running `Command { std: "docker" "start" "-a" "644dcbc41ff6271b2b341f8d439d3d7bb7f899ad0d56456e927aeff86679af8e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling bech32 v0.8.1
[INFO] [stderr]    Compiling secp256k1-sys v0.4.2
[INFO] [stderr]    Compiling secp256k1 v0.20.3
[INFO] [stderr]    Compiling bitcoin_hashes v0.10.0
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling bitcoin v0.27.1
[INFO] [stderr]    Compiling bitcoincore-rpc-json v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:838:18
[INFO] [stdout]     |
[INFO] [stdout] 838 |                 };
[INFO] [stdout]     |                  ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` 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 24.46s
[INFO] running `Command { std: "docker" "inspect" "644dcbc41ff6271b2b341f8d439d3d7bb7f899ad0d56456e927aeff86679af8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "644dcbc41ff6271b2b341f8d439d3d7bb7f899ad0d56456e927aeff86679af8e", kill_on_drop: false }`
[INFO] [stdout] 644dcbc41ff6271b2b341f8d439d3d7bb7f899ad0d56456e927aeff86679af8e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 990a8b29030a57ff101c6dc8b98b90b582c7971edac5b22f2b597c1da1242802
[INFO] running `Command { std: "docker" "start" "-a" "990a8b29030a57ff101c6dc8b98b90b582c7971edac5b22f2b597c1da1242802", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoincore-rpc-json v0.14.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:838:18
[INFO] [stdout]     |
[INFO] [stdout] 838 |                 };
[INFO] [stdout]     |                  ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/lib.rs:838:18
[INFO] [stdout]     |
[INFO] [stdout] 838 |                 };
[INFO] [stdout]     |                  ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.94s
[INFO] running `Command { std: "docker" "inspect" "990a8b29030a57ff101c6dc8b98b90b582c7971edac5b22f2b597c1da1242802", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "990a8b29030a57ff101c6dc8b98b90b582c7971edac5b22f2b597c1da1242802", kill_on_drop: false }`
[INFO] [stdout] 990a8b29030a57ff101c6dc8b98b90b582c7971edac5b22f2b597c1da1242802
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-42/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d1cbe099fe532a9cb970e4963758f0a607acc13591ada39e09b42de619b95ee8
[INFO] running `Command { std: "docker" "start" "-a" "d1cbe099fe532a9cb970e4963758f0a607acc13591ada39e09b42de619b95ee8", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> src/lib.rs:838:18
[INFO] [stderr]     |
[INFO] [stderr] 838 |                 };
[INFO] [stderr]     |                  ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stderr] warning: `bitcoincore-rpc-json` (lib) generated 1 warning
[INFO] [stdout] running 0 tests
[INFO] [stderr] warning: `bitcoincore-rpc-json` (lib test) generated 1 warning (1 duplicate)
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/bitcoincore_rpc_json-c4250b46ebb2ebec)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests bitcoincore_rpc_json
[INFO] [stderr] warning: unnecessary trailing semicolon
[INFO] [stderr]    --> /opt/rustwide/workdir/src/lib.rs:838:18
[INFO] [stderr]     |
[INFO] [stderr] 838 |                 };
[INFO] [stderr]     |                  ^ help: remove this semicolon
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[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" "d1cbe099fe532a9cb970e4963758f0a607acc13591ada39e09b42de619b95ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1cbe099fe532a9cb970e4963758f0a607acc13591ada39e09b42de619b95ee8", kill_on_drop: false }`
[INFO] [stdout] d1cbe099fe532a9cb970e4963758f0a607acc13591ada39e09b42de619b95ee8