[INFO] cloning repository https://github.com/devtbit/bitcoin-cli-wallet [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devtbit/bitcoin-cli-wallet" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevtbit%2Fbitcoin-cli-wallet", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevtbit%2Fbitcoin-cli-wallet'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6e9922d16911cff5438d886c011f42c8fa4db69a [INFO] testing devtbit/bitcoin-cli-wallet against 1.55.0 for beta-1.56-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdevtbit%2Fbitcoin-cli-wallet" "/workspace/builds/worker-9/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-9/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/devtbit/bitcoin-cli-wallet on toolchain 1.55.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/devtbit/bitcoin-cli-wallet [INFO] finished tweaking git repo https://github.com/devtbit/bitcoin-cli-wallet [INFO] tweaked toml for git repo https://github.com/devtbit/bitcoin-cli-wallet written to /workspace/builds/worker-9/source/Cargo.toml [INFO] crate git repo https://github.com/devtbit/bitcoin-cli-wallet already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a557baf00832f73566ec73ffe0d13e64f5b3e83285ea28359de4c8a450c76639 [INFO] running `Command { std: "docker" "start" "-a" "a557baf00832f73566ec73ffe0d13e64f5b3e83285ea28359de4c8a450c76639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a557baf00832f73566ec73ffe0d13e64f5b3e83285ea28359de4c8a450c76639", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a557baf00832f73566ec73ffe0d13e64f5b3e83285ea28359de4c8a450c76639", kill_on_drop: false }` [INFO] [stdout] a557baf00832f73566ec73ffe0d13e64f5b3e83285ea28359de4c8a450c76639 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b4e0896e506736e4e5d998e70399a50a50bd221dc78a1ceea108593347111c1a [INFO] running `Command { std: "docker" "start" "-a" "b4e0896e506736e4e5d998e70399a50a50bd221dc78a1ceea108593347111c1a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.91 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling bech32 v0.7.3 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling safemem v0.3.3 [INFO] [stderr] Compiling hex v0.3.2 [INFO] [stderr] Compiling bytemuck v1.5.1 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling checked_int_cast v1.0.0 [INFO] [stderr] Compiling os_str_bytes v2.4.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling rand v0.6.5 [INFO] [stderr] Compiling unicase v1.4.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling heck v0.3.2 [INFO] [stderr] Compiling textwrap v0.12.1 [INFO] [stderr] Compiling idna v0.1.5 [INFO] [stderr] Compiling log v0.3.9 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling mime v0.2.6 [INFO] [stderr] Compiling base64 v0.9.3 [INFO] [stderr] Compiling url v1.7.2 [INFO] [stderr] Compiling secp256k1-sys v0.4.0 [INFO] [stderr] Compiling secp256k1 v0.15.5 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling termion v1.5.6 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling hyper v0.10.16 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_chacha v0.3.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling rand v0.8.3 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rust-crypto v0.2.36 [INFO] [stderr] Compiling image v0.23.14 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling qrcode v0.12.0 [INFO] [stderr] Compiling serde_derive v1.0.125 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling clap v3.0.0-beta.2 [INFO] [stderr] Compiling serde v1.0.125 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling secp256k1 v0.20.1 [INFO] [stderr] Compiling bitcoin_hashes v0.9.4 [INFO] [stderr] Compiling bitcoin_hashes v0.7.6 [INFO] [stderr] Compiling jsonrpc v0.11.0 [INFO] [stderr] Compiling bitcoin v0.21.0 [INFO] [stderr] Compiling bitcoin v0.26.0 [INFO] [stderr] Compiling bitcoin-wallet v1.1.0 [INFO] [stderr] Compiling bitcoincore-rpc-json v0.13.0 [INFO] [stderr] Compiling bitcoincore-rpc v0.13.0 [INFO] [stderr] Compiling bitcoin-cli-wallet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `encrypt_and_export` [INFO] [stdout] --> src/crypto.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn encrypt_and_export(privkey: &ExtendedPrivKey, pubkey: &ExtendedPubKey, prefix: &str, password: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `export_account` [INFO] [stdout] --> src/master.rs:170:12 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn export_account( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sign_output` [INFO] [stdout] --> src/master.rs:194:12 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn sign_output( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `warn` [INFO] [stdout] --> src/utils.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn warn(message: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:140:25 [INFO] [stdout] | [INFO] [stdout] 140 | node.load_watchonly_wallet(label); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:167:25 [INFO] [stdout] | [INFO] [stdout] 167 | node.load_watchonly_wallet(label); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:173:29 [INFO] [stdout] | [INFO] [stdout] 173 | ... node.unload(Some(label)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:183:21 [INFO] [stdout] | [INFO] [stdout] 183 | node.unload(Some(label)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/core.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | client.unload_wallet(label); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 58.52s [INFO] running `Command { std: "docker" "inspect" "b4e0896e506736e4e5d998e70399a50a50bd221dc78a1ceea108593347111c1a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b4e0896e506736e4e5d998e70399a50a50bd221dc78a1ceea108593347111c1a", kill_on_drop: false }` [INFO] [stdout] b4e0896e506736e4e5d998e70399a50a50bd221dc78a1ceea108593347111c1a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bbda758dab469bdbb45d6fbe60141ef10f715efcbde765f9864e23bdf8965dcc [INFO] running `Command { std: "docker" "start" "-a" "bbda758dab469bdbb45d6fbe60141ef10f715efcbde765f9864e23bdf8965dcc", kill_on_drop: false }` [INFO] [stderr] Compiling bitcoin-cli-wallet v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: function is never used: `encrypt_and_export` [INFO] [stdout] --> src/crypto.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn encrypt_and_export(privkey: &ExtendedPrivKey, pubkey: &ExtendedPubKey, prefix: &str, password: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `export_account` [INFO] [stdout] --> src/master.rs:170:12 [INFO] [stdout] | [INFO] [stdout] 170 | pub fn export_account( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `sign_output` [INFO] [stdout] --> src/master.rs:194:12 [INFO] [stdout] | [INFO] [stdout] 194 | pub fn sign_output( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `warn` [INFO] [stdout] --> src/utils.rs:47:8 [INFO] [stdout] | [INFO] [stdout] 47 | pub fn warn(message: &str) { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:140:25 [INFO] [stdout] | [INFO] [stdout] 140 | node.load_watchonly_wallet(label); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:167:25 [INFO] [stdout] | [INFO] [stdout] 167 | node.load_watchonly_wallet(label); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:173:29 [INFO] [stdout] | [INFO] [stdout] 173 | ... node.unload(Some(label)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/main.rs:183:21 [INFO] [stdout] | [INFO] [stdout] 183 | node.unload(Some(label)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/core.rs:188:13 [INFO] [stdout] | [INFO] [stdout] 188 | client.unload_wallet(label); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.43s [INFO] running `Command { std: "docker" "inspect" "bbda758dab469bdbb45d6fbe60141ef10f715efcbde765f9864e23bdf8965dcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bbda758dab469bdbb45d6fbe60141ef10f715efcbde765f9864e23bdf8965dcc", kill_on_drop: false }` [INFO] [stdout] bbda758dab469bdbb45d6fbe60141ef10f715efcbde765f9864e23bdf8965dcc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-9/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 646ef8bc4114373bc9c2789357c0b4d2ff29fea9579ae096d253b8629cda04d5 [INFO] running `Command { std: "docker" "start" "-a" "646ef8bc4114373bc9c2789357c0b4d2ff29fea9579ae096d253b8629cda04d5", kill_on_drop: false }` [INFO] [stderr] warning: function is never used: `encrypt_and_export` [INFO] [stderr] --> src/crypto.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn encrypt_and_export(privkey: &ExtendedPrivKey, pubkey: &ExtendedPubKey, prefix: &str, password: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `export_account` [INFO] [stderr] --> src/master.rs:170:12 [INFO] [stderr] | [INFO] [stderr] 170 | pub fn export_account( [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `sign_output` [INFO] [stderr] --> src/master.rs:194:12 [INFO] [stderr] | [INFO] [stderr] 194 | pub fn sign_output( [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `warn` [INFO] [stderr] --> src/utils.rs:47:8 [INFO] [stderr] | [INFO] [stderr] 47 | pub fn warn(message: &str) { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:140:25 [INFO] [stderr] | [INFO] [stderr] 140 | node.load_watchonly_wallet(label); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:167:25 [INFO] [stderr] | [INFO] [stderr] 167 | node.load_watchonly_wallet(label); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:173:29 [INFO] [stderr] | [INFO] [stderr] 173 | ... node.unload(Some(label)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/main.rs:183:21 [INFO] [stderr] | [INFO] [stderr] 183 | node.unload(Some(label)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/core.rs:188:13 [INFO] [stderr] | [INFO] [stderr] 188 | client.unload_wallet(label); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: `bitcoin-cli-wallet` (bin "bitcoin-cli-wallet" test) generated 9 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stdout] [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/bitcoin_cli_wallet-cbe91dee2d9ef9c7) [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" "646ef8bc4114373bc9c2789357c0b4d2ff29fea9579ae096d253b8629cda04d5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "646ef8bc4114373bc9c2789357c0b4d2ff29fea9579ae096d253b8629cda04d5", kill_on_drop: false }` [INFO] [stdout] 646ef8bc4114373bc9c2789357c0b4d2ff29fea9579ae096d253b8629cda04d5