[INFO] cloning repository https://github.com/afilini/neerg [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/afilini/neerg" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafilini%2Fneerg", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafilini%2Fneerg'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5a99e54c4bfb8cbaf3ce7c6f3c9b8b53a369cc06 [INFO] testing afilini/neerg against try#ecabaf78506b7a4668d42dc20268c086b93f0fad for pr-87041 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fafilini%2Fneerg" "/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/afilini/neerg on toolchain ecabaf78506b7a4668d42dc20268c086b93f0fad [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/afilini/neerg [INFO] finished tweaking git repo https://github.com/afilini/neerg [INFO] tweaked toml for git repo https://github.com/afilini/neerg written to /workspace/builds/worker-6/source/Cargo.toml [INFO] crate git repo https://github.com/afilini/neerg already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/bitcoindevkit/bdk.git` [INFO] [stderr] Updating git repository `https://github.com/afilini/wamp_async.git` [INFO] [stderr] Updating git repository `https://github.com/MagicalBitcoin/rust-miniscript` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded secp256k1 v0.19.0 [INFO] [stderr] Downloaded bitcoin v0.25.2 [INFO] [stderr] Downloaded rmp-serde v0.14.4 [INFO] [stderr] Downloaded sled v0.34.4 [INFO] [stderr] Downloaded bip0039 v0.6.0 [INFO] [stderr] Downloaded bitcoin_hashes v0.9.4 [INFO] [stderr] Downloaded electrum-client v0.3.0-beta.1 [INFO] [stderr] Downloaded rmp v0.8.9 [INFO] [stderr] Downloaded secp256k1-sys v0.3.0 [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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4331318966e4a629af28e00bdb391402be92b9e7fa503bd0356aff043736b4d1 [INFO] running `Command { std: "docker" "start" "-a" "4331318966e4a629af28e00bdb391402be92b9e7fa503bd0356aff043736b4d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4331318966e4a629af28e00bdb391402be92b9e7fa503bd0356aff043736b4d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4331318966e4a629af28e00bdb391402be92b9e7fa503bd0356aff043736b4d1", kill_on_drop: false }` [INFO] [stdout] 4331318966e4a629af28e00bdb391402be92b9e7fa503bd0356aff043736b4d1 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 46fe302deaafb86597e9c198ce969149362be35e91e48318d26c538d10eb74a1 [INFO] running `Command { std: "docker" "start" "-a" "46fe302deaafb86597e9c198ce969149362be35e91e48318d26c538d10eb74a1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.74 [INFO] [stderr] Compiling proc-macro2 v1.0.19 [INFO] [stderr] Compiling cc v1.0.41 [INFO] [stderr] Compiling syn v1.0.38 [INFO] [stderr] Compiling pkg-config v0.3.18 [INFO] [stderr] Compiling serde_derive v1.0.115 [INFO] [stderr] Compiling serde v1.0.115 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling pin-project-internal v0.4.23 [INFO] [stderr] Compiling native-tls v0.2.4 [INFO] [stderr] Compiling futures-core v0.3.5 [INFO] [stderr] Compiling proc-macro-hack v0.5.18 [INFO] [stderr] Compiling serde_json v1.0.57 [INFO] [stderr] Compiling bech32 v0.7.2 [INFO] [stderr] Compiling smallvec v1.4.2 [INFO] [stderr] Compiling subtle v1.0.0 [INFO] [stderr] Compiling num-traits v0.2.12 [INFO] [stderr] Compiling memoffset v0.5.5 [INFO] [stderr] Compiling instant v0.1.8 [INFO] [stderr] Compiling lock_api v0.4.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling base64 v0.10.1 [INFO] [stderr] Compiling sha-1 v0.9.1 [INFO] [stderr] Compiling sha2 v0.8.2 [INFO] [stderr] Compiling futures-channel v0.3.5 [INFO] [stderr] Compiling crypto-mac v0.7.0 [INFO] [stderr] Compiling pbkdf2 v0.3.0 [INFO] [stderr] Compiling hmac v0.7.1 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling ring v0.16.12 [INFO] [stderr] Compiling secp256k1-sys v0.3.0 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.34 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.8.0 [INFO] [stderr] Compiling fs2 v0.4.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling socks v0.3.2 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling env_logger v0.7.1 [INFO] [stderr] Compiling parking_lot v0.11.0 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rmp v0.8.9 [INFO] [stderr] Compiling sled v0.34.4 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling rand v0.3.23 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling bip0039 v0.6.0 [INFO] [stderr] Compiling tungstenite v0.11.1 [INFO] [stderr] Compiling webpki v0.21.2 [INFO] [stderr] Compiling sct v0.6.0 [INFO] [stderr] Compiling rustls v0.16.0 [INFO] [stderr] Compiling webpki-roots v0.19.0 [INFO] [stderr] Compiling tokio-macros v0.2.5 [INFO] [stderr] Compiling futures-macro v0.3.5 [INFO] [stderr] Compiling async-trait v0.1.37 [INFO] [stderr] Compiling bdk-macros v0.1.0-beta.1 (https://github.com/bitcoindevkit/bdk.git?rev=f7499cb#f7499cb6) [INFO] [stderr] Compiling tokio v0.2.22 [INFO] [stderr] Compiling pin-project v0.4.23 [INFO] [stderr] Compiling futures-util v0.3.5 [INFO] [stderr] Compiling tokio-native-tls v0.1.0 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling futures-executor v0.3.5 [INFO] [stderr] Compiling tokio-tungstenite v0.11.0 [INFO] [stderr] Compiling futures v0.3.5 [INFO] [stderr] Compiling secp256k1 v0.19.0 [INFO] [stderr] Compiling bitcoin_hashes v0.9.4 [INFO] [stderr] Compiling rmp-serde v0.14.4 [INFO] [stderr] Compiling wamp_async v0.1.1 (https://github.com/afilini/wamp_async.git?branch=fix/support-f64-numbers#3874032e) [INFO] [stderr] Compiling bitcoin v0.25.2 [INFO] [stderr] Compiling electrum-client v0.3.0-beta.1 [INFO] [stderr] Compiling miniscript v2.0.0 (https://github.com/MagicalBitcoin/rust-miniscript?rev=dfc53201aa5796b6bf3b5a40581d192abaa84133#dfc53201) [INFO] [stderr] Compiling bdk v0.1.0 (https://github.com/bitcoindevkit/bdk.git?rev=f7499cb#f7499cb6) [INFO] [stderr] Compiling neerg v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FeeRate` [INFO] [stdout] --> src/main.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | use bdk::{FeeRate, TxBuilder}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Txid` [INFO] [stdout] --> src/main.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | use bitcoin::{Network, Txid}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `details` [INFO] [stdout] --> src/main.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 73 | let (psbt, details) = subaccount.create_tx( [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_details` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input_index` [INFO] [stdout] --> src/ga.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | input_index: Option, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available` [INFO] [stdout] --> src/twofactor.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | fn get_method(&self, available: Vec) -> TwoFactorMethod { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GreenWallet` [INFO] [stdout] --> src/wallet.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct GreenWallet { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 40s [INFO] running `Command { std: "docker" "inspect" "46fe302deaafb86597e9c198ce969149362be35e91e48318d26c538d10eb74a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46fe302deaafb86597e9c198ce969149362be35e91e48318d26c538d10eb74a1", kill_on_drop: false }` [INFO] [stdout] 46fe302deaafb86597e9c198ce969149362be35e91e48318d26c538d10eb74a1 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a13c2689d6047b0a08489e13925ec5648c5097421a2c4ecb98ecac5589e5a520 [INFO] running `Command { std: "docker" "start" "-a" "a13c2689d6047b0a08489e13925ec5648c5097421a2c4ecb98ecac5589e5a520", kill_on_drop: false }` [INFO] [stderr] Compiling neerg v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/main.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `FeeRate` [INFO] [stdout] --> src/main.rs:16:11 [INFO] [stdout] | [INFO] [stdout] 16 | use bdk::{FeeRate, TxBuilder}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Txid` [INFO] [stdout] --> src/main.rs:19:24 [INFO] [stdout] | [INFO] [stdout] 19 | use bitcoin::{Network, Txid}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `details` [INFO] [stdout] --> src/main.rs:73:16 [INFO] [stdout] | [INFO] [stdout] 73 | let (psbt, details) = subaccount.create_tx( [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_details` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `input_index` [INFO] [stdout] --> src/ga.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | input_index: Option, [INFO] [stdout] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_index` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `available` [INFO] [stdout] --> src/twofactor.rs:14:26 [INFO] [stdout] | [INFO] [stdout] 14 | fn get_method(&self, available: Vec) -> TwoFactorMethod { [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `GreenWallet` [INFO] [stdout] --> src/wallet.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | pub struct GreenWallet { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 7 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.72s [INFO] running `Command { std: "docker" "inspect" "a13c2689d6047b0a08489e13925ec5648c5097421a2c4ecb98ecac5589e5a520", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a13c2689d6047b0a08489e13925ec5648c5097421a2c4ecb98ecac5589e5a520", kill_on_drop: false }` [INFO] [stdout] a13c2689d6047b0a08489e13925ec5648c5097421a2c4ecb98ecac5589e5a520 [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=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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+ecabaf78506b7a4668d42dc20268c086b93f0fad" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 6dfc41018d663e46bfcc9c232c6cbef5051842c8505eb2b9e503cdee014bb5be [INFO] running `Command { std: "docker" "start" "-a" "6dfc41018d663e46bfcc9c232c6cbef5051842c8505eb2b9e503cdee014bb5be", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/main.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `FeeRate` [INFO] [stderr] --> src/main.rs:16:11 [INFO] [stderr] | [INFO] [stderr] 16 | use bdk::{FeeRate, TxBuilder}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Txid` [INFO] [stderr] --> src/main.rs:19:24 [INFO] [stderr] | [INFO] [stderr] 19 | use bitcoin::{Network, Txid}; [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `details` [INFO] [stderr] --> src/main.rs:73:16 [INFO] [stderr] | [INFO] [stderr] 73 | let (psbt, details) = subaccount.create_tx( [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_details` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `input_index` [INFO] [stderr] --> src/ga.rs:172:9 [INFO] [stderr] | [INFO] [stderr] 172 | input_index: Option, [INFO] [stderr] | ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_input_index` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `available` [INFO] [stderr] --> src/twofactor.rs:14:26 [INFO] [stderr] | [INFO] [stderr] 14 | fn get_method(&self, available: Vec) -> TwoFactorMethod { [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_available` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `GreenWallet` [INFO] [stderr] --> src/wallet.rs:5:12 [INFO] [stderr] | [INFO] [stderr] 5 | pub struct GreenWallet { [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: 7 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/neerg-ecb8689b3a9fa367) [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" "6dfc41018d663e46bfcc9c232c6cbef5051842c8505eb2b9e503cdee014bb5be", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6dfc41018d663e46bfcc9c232c6cbef5051842c8505eb2b9e503cdee014bb5be", kill_on_drop: false }` [INFO] [stdout] 6dfc41018d663e46bfcc9c232c6cbef5051842c8505eb2b9e503cdee014bb5be