[INFO] cloning repository https://github.com/schwarzer-swan/rust-btc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/schwarzer-swan/rust-btc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschwarzer-swan%2Frust-btc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschwarzer-swan%2Frust-btc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d33b4a0e0a29a6dc51793cd9dd11b4110d2194dd
[INFO] checking schwarzer-swan/rust-btc against master#642c19bfc3a5c1de985bf5d0cc8207ac9d22708a for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fschwarzer-swan%2Frust-btc" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/schwarzer-swan/rust-btc
[INFO] finished tweaking git repo https://github.com/schwarzer-swan/rust-btc
[INFO] tweaked toml for git repo https://github.com/schwarzer-swan/rust-btc written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/schwarzer-swan/rust-btc on toolchain 642c19bfc3a5c1de985bf5d0cc8207ac9d22708a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/schwarzer-swan/rust-btc already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uint v0.9.5
[INFO] [stderr]   Downloaded serdect v0.2.0
[INFO] [stderr]   Downloaded sha256 v1.6.0
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[INFO] [stderr]   Downloaded windows-core v0.61.0
[INFO] [stderr]   Downloaded tokio v1.44.2
[INFO] [stderr]   Downloaded k256 v0.13.4
[INFO] [stderr]   Downloaded miniz_oxide v0.8.7
[INFO] [stderr]   Downloaded cc v1.2.18
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f68d66773323b78f5a3efc6774a44cf11103aea924425dec3dc48fbb83b07ce9
[INFO] running `Command { std: "docker" "start" "-a" "f68d66773323b78f5a3efc6774a44cf11103aea924425dec3dc48fbb83b07ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f68d66773323b78f5a3efc6774a44cf11103aea924425dec3dc48fbb83b07ce9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f68d66773323b78f5a3efc6774a44cf11103aea924425dec3dc48fbb83b07ce9", kill_on_drop: false }`
[INFO] [stdout] f68d66773323b78f5a3efc6774a44cf11103aea924425dec3dc48fbb83b07ce9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+642c19bfc3a5c1de985bf5d0cc8207ac9d22708a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 719acb30a8e78c8859ae7f80a23d4d3a4fb25585dbd44b5f70e58ee59ea92caf
[INFO] running `Command { std: "docker" "start" "-a" "719acb30a8e78c8859ae7f80a23d4d3a4fb25585dbd44b5f70e58ee59ea92caf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling typenum v1.18.0
[INFO] [stderr]     Checking subtle v2.6.1
[INFO] [stderr]     Checking const-oid v0.9.6
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]     Checking base64ct v1.7.3
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking smallvec v1.15.0
[INFO] [stderr]    Compiling crunchy v0.2.3
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]     Checking cpufeatures v0.2.17
[INFO] [stderr]    Compiling bigdecimal v0.4.8
[INFO] [stderr]     Checking pem-rfc7468 v0.7.0
[INFO] [stderr]     Checking half v2.6.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking iana-time-zone v0.1.63
[INFO] [stderr]    Compiling anyhow v1.0.98
[INFO] [stderr]     Checking wallet v0.1.0 (/opt/rustwide/workdir/src/wallet)
[INFO] [stderr]     Checking node v0.1.0 (/opt/rustwide/workdir/src/node)
[INFO] [stderr]     Checking der v0.7.9
[INFO] [stderr]     Checking uint v0.9.5
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking spki v0.7.3
[INFO] [stderr]     Checking pkcs8 v0.10.2
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking parking_lot_core v0.9.10
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
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[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking ff v0.13.1
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[INFO] [stderr]     Checking parking_lot v0.12.3
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[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking hmac v0.12.1
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking rfc6979 v0.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling async-trait v0.1.88
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]     Checking tokio v1.44.2
[INFO] [stderr]     Checking sha256 v1.6.0
[INFO] [stderr]     Checking serdect v0.2.0
[INFO] [stderr]     Checking chrono v0.4.40
[INFO] [stderr]     Checking uuid v1.16.0
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking sec1 v0.7.3
[INFO] [stderr]     Checking elliptic-curve v0.13.8
[INFO] [stderr]     Checking ecdsa v0.16.9
[INFO] [stderr]     Checking k256 v0.13.4
[INFO] [stderr]     Checking btclib v0.1.0 (/opt/rustwide/workdir/src/lib)
[INFO] [stderr]     Checking miner v0.1.0 (/opt/rustwide/workdir/src/miner)
[INFO] [stdout] warning: unused import: `btclib::network::Message`
[INFO] [stdout]  --> src/miner/src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use btclib::network::Message;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::TcpStream`
[INFO] [stdout]  --> src/miner/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> src/miner/src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let address = match env::args().nth(1) {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `public_key`
[INFO] [stdout]   --> src/miner/src/main.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let public_key = PublicKey::load_from_file(&public_key_file)
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_public_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `btclib::network::Message`
[INFO] [stdout]  --> src/miner/src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use btclib::network::Message;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tokio::net::TcpStream`
[INFO] [stdout]  --> src/miner/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use tokio::net::TcpStream;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `address`
[INFO] [stdout]   --> src/miner/src/main.rs:19:9
[INFO] [stdout]    |
[INFO] [stdout] 19 |     let address = match env::args().nth(1) {
[INFO] [stdout]    |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_address`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `public_key`
[INFO] [stdout]   --> src/miner/src/main.rs:27:9
[INFO] [stdout]    |
[INFO] [stdout] 27 |     let public_key = PublicKey::load_from_file(&public_key_file)
[INFO] [stdout]    |         ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_public_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.12s
[INFO] running `Command { std: "docker" "inspect" "719acb30a8e78c8859ae7f80a23d4d3a4fb25585dbd44b5f70e58ee59ea92caf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "719acb30a8e78c8859ae7f80a23d4d3a4fb25585dbd44b5f70e58ee59ea92caf", kill_on_drop: false }`
[INFO] [stdout] 719acb30a8e78c8859ae7f80a23d4d3a4fb25585dbd44b5f70e58ee59ea92caf