[INFO] fetching crate brc20-bitcoincore-rpc-json 0.17.0...
[INFO] checking brc20-bitcoincore-rpc-json-0.17.0 against try#998b6603a58e47f42ccce7a67943234e96b6839e for pr-143170
[INFO] extracting crate brc20-bitcoincore-rpc-json 0.17.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate brc20-bitcoincore-rpc-json 0.17.0
[INFO] finished tweaking crates.io crate brc20-bitcoincore-rpc-json 0.17.0
[INFO] tweaked toml for crates.io crate brc20-bitcoincore-rpc-json 0.17.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate brc20-bitcoincore-rpc-json 0.17.0 on toolchain 998b6603a58e47f42ccce7a67943234e96b6839e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 29 packages to latest compatible versions
[INFO] [stderr]       Adding bitcoin v0.30.2 (available: v0.32.6)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9337711b90df325626a76bde6bb70f1b0b4d1182599868f79adf493100c76f7c
[INFO] running `Command { std: "docker" "start" "-a" "9337711b90df325626a76bde6bb70f1b0b4d1182599868f79adf493100c76f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9337711b90df325626a76bde6bb70f1b0b4d1182599868f79adf493100c76f7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9337711b90df325626a76bde6bb70f1b0b4d1182599868f79adf493100c76f7c", kill_on_drop: false }`
[INFO] [stdout] 9337711b90df325626a76bde6bb70f1b0b4d1182599868f79adf493100c76f7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+998b6603a58e47f42ccce7a67943234e96b6839e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f42f2bfac42655c91f78ac090a6f6c6cc4c23a8cb022161ba2f7f64d9e3b1cfc
[INFO] running `Command { std: "docker" "start" "-a" "f42f2bfac42655c91f78ac090a6f6c6cc4c23a8cb022161ba2f7f64d9e3b1cfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitcoin-private v0.1.0
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]    Compiling bitcoin v0.30.2
[INFO] [stderr]     Checking bech32 v0.9.1
[INFO] [stderr]    Compiling secp256k1-sys v0.8.1
[INFO] [stderr]     Checking getrandom v0.2.16
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking serde v1.0.219
[INFO] [stderr]     Checking bitcoin_hashes v0.12.0
[INFO] [stderr]     Checking serde_json v1.0.140
[INFO] [stderr]     Checking secp256k1 v0.27.0
[INFO] [stderr]     Checking brc20-bitcoincore-rpc-json v0.17.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated unit variant `GetPeerInfoResultNetwork::Unroutable`
[INFO] [stdout]     --> src/lib.rs:1429:5
[INFO] [stdout]      |
[INFO] [stdout] 1429 |     Unroutable,
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated unit variant `GetPeerInfoResultNetwork::Unroutable`
[INFO] [stdout]     --> src/lib.rs:1429:5
[INFO] [stdout]      |
[INFO] [stdout] 1429 |     Unroutable,
[INFO] [stdout]      |     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.90s
[INFO] running `Command { std: "docker" "inspect" "f42f2bfac42655c91f78ac090a6f6c6cc4c23a8cb022161ba2f7f64d9e3b1cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f42f2bfac42655c91f78ac090a6f6c6cc4c23a8cb022161ba2f7f64d9e3b1cfc", kill_on_drop: false }`
[INFO] [stdout] f42f2bfac42655c91f78ac090a6f6c6cc4c23a8cb022161ba2f7f64d9e3b1cfc