[INFO] fetching crate zcash_client_backend 0.19.1...
[INFO] testing zcash_client_backend-0.19.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate zcash_client_backend 0.19.1 into /workspace/builds/worker-1-tc1/source
[INFO] started tweaking crates.io crate zcash_client_backend 0.19.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zcash_client_backend 0.19.1
[INFO] tweaked toml for crates.io crate zcash_client_backend 0.19.1 written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zcash_client_backend 0.19.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zcash_client_backend 0.19.1 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbf9af6e67553f78becdc47f0dbd6584bcdf5ade5f87780e8cdeef6987b66fe1
[INFO] running `Command { std: "docker" "start" "-a" "dbf9af6e67553f78becdc47f0dbd6584bcdf5ade5f87780e8cdeef6987b66fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbf9af6e67553f78becdc47f0dbd6584bcdf5ade5f87780e8cdeef6987b66fe1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbf9af6e67553f78becdc47f0dbd6584bcdf5ade5f87780e8cdeef6987b66fe1", kill_on_drop: false }`
[INFO] [stdout] dbf9af6e67553f78becdc47f0dbd6584bcdf5ade5f87780e8cdeef6987b66fe1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d228cf89a8f2a22127ab64f4f6fb8437c984a05c5b9554c46280d2616f8c126
[INFO] running `Command { std: "docker" "start" "-a" "0d228cf89a8f2a22127ab64f4f6fb8437c984a05c5b9554c46280d2616f8c126", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
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[INFO] [stderr]    Compiling halo2_gadgets v0.3.1
[INFO] [stderr]    Compiling zcash_client_backend v0.19.1 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling reddsa v0.5.1
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[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/proposal.rs:432:48
[INFO] [stdout]     |
[INFO] [stdout] 432 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout]     |                                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 432 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout] 432 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/proposal.rs:458:48
[INFO] [stdout]     |
[INFO] [stdout] 458 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout]     |                                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 458 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout] 458 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WithUsageTask` is never constructed
[INFO] [stdout]    --> src/scan.rs:258:19
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub(crate) struct WithUsageTask<Item> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.85s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "0d228cf89a8f2a22127ab64f4f6fb8437c984a05c5b9554c46280d2616f8c126", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d228cf89a8f2a22127ab64f4f6fb8437c984a05c5b9554c46280d2616f8c126", kill_on_drop: false }`
[INFO] [stdout] 0d228cf89a8f2a22127ab64f4f6fb8437c984a05c5b9554c46280d2616f8c126
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 344a740451ba2d333e10853f0197c2f95a0db3a06bce62ce8da55d5f0c679465
[INFO] running `Command { std: "docker" "start" "-a" "344a740451ba2d333e10853f0197c2f95a0db3a06bce62ce8da55d5f0c679465", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling wagyu-zcash-parameters-1 v0.2.0
[INFO] [stderr]    Compiling wagyu-zcash-parameters-2 v0.2.0
[INFO] [stderr]    Compiling wagyu-zcash-parameters-4 v0.2.0
[INFO] [stderr]    Compiling wagyu-zcash-parameters-3 v0.2.0
[INFO] [stderr]    Compiling wagyu-zcash-parameters-6 v0.2.0
[INFO] [stderr]    Compiling wagyu-zcash-parameters-5 v0.2.0
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/proposal.rs:432:48
[INFO] [stdout]     |
[INFO] [stdout] 432 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout]     |                                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 432 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout] 432 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/proposal.rs:458:48
[INFO] [stdout]     |
[INFO] [stdout] 458 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout]     |                                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 458 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout] 458 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WithUsageTask` is never constructed
[INFO] [stdout]    --> src/scan.rs:258:19
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub(crate) struct WithUsageTask<Item> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling wagyu-zcash-parameters v0.2.0
[INFO] [stderr]    Compiling zcash_proofs v0.23.0
[INFO] [stderr]    Compiling tokio v1.37.0
[INFO] [stderr]    Compiling gumdrop_derive v0.8.1
[INFO] [stderr]    Compiling ambassador v0.4.1
[INFO] [stderr]    Compiling gumdrop v0.8.1
[INFO] [stderr]    Compiling zcash_client_backend v0.19.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/proposal.rs:432:48
[INFO] [stdout]     |
[INFO] [stdout] 432 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout]     |                                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 432 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout] 432 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]    --> src/proposal.rs:458:48
[INFO] [stdout]     |
[INFO] [stdout] 458 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout]     |                                                ^       ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 458 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stdout] 458 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `WithUsageTask` is never constructed
[INFO] [stdout]    --> src/scan.rs:258:19
[INFO] [stdout]     |
[INFO] [stdout] 258 | pub(crate) struct WithUsageTask<Item> {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 14.57s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "344a740451ba2d333e10853f0197c2f95a0db3a06bce62ce8da55d5f0c679465", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "344a740451ba2d333e10853f0197c2f95a0db3a06bce62ce8da55d5f0c679465", kill_on_drop: false }`
[INFO] [stdout] 344a740451ba2d333e10853f0197c2f95a0db3a06bce62ce8da55d5f0c679465
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e80244e3ff67db6863c92021a92fed2b637f090778de12d4c10e1c88f9ab4971
[INFO] running `Command { std: "docker" "start" "-a" "e80244e3ff67db6863c92021a92fed2b637f090778de12d4c10e1c88f9ab4971", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/proposal.rs:432:48
[INFO] [stderr]     |
[INFO] [stderr] 432 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stderr]     |                                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 432 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stderr] 432 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/proposal.rs:458:48
[INFO] [stderr]     |
[INFO] [stderr] 458 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stderr]     |                                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 458 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stderr] 458 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: struct `WithUsageTask` is never constructed
[INFO] [stderr]    --> src/scan.rs:258:19
[INFO] [stderr]     |
[INFO] [stderr] 258 | pub(crate) struct WithUsageTask<Item> {
[INFO] [stderr]     |                   ^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `zcash_client_backend` (lib) generated 3 warnings (run `cargo fix --lib -p zcash_client_backend` to apply 2 suggestions)
[INFO] [stderr] warning: `zcash_client_backend` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zcash_client_backend-05b8781fc53e2705)
[INFO] [stdout] 
[INFO] [stdout] running 13 tests
[INFO] [stdout] test data_api::scanning::tests::truncate_end ... ok
[INFO] [stdout] test data_api::scanning::tests::split_at ... ok
[INFO] [stdout] test data_api::scanning::tests::truncate_start ... ok
[INFO] [stdout] test fees::zip317::tests::change_with_allowable_dust_explicitly_allowing_zero_change ... ok
[INFO] [stdout] test fees::zip317::tests::change_with_allowable_dust_implicitly_allowing_zero_change ... ok
[INFO] [stdout] test fees::zip317::tests::change_with_transparent_payments_explicitly_allowing_zero_change ... ok
[INFO] [stdout] test fees::zip317::tests::change_with_disallowed_dust ... ok
[INFO] [stdout] test fees::zip317::tests::change_with_transparent_payments_implicitly_allowing_zero_change ... ok
[INFO] [stdout] test fees::zip317::tests::change_without_dust ... ok
[INFO] [stdout] test fees::zip317::tests::change_without_dust_multi ... ok
[INFO] [stdout] test scanning::tests::scan_block_with_my_spend ... ok
[INFO] [stdout] test scanning::tests::scan_block_with_txs_after_my_tx ... ok
[INFO] [stdout] test scanning::tests::scan_block_with_my_tx ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.41s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests zcash_client_backend
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/proposal.rs:432:48
[INFO] [stderr]     |
[INFO] [stderr] 432 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stderr]     |                                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 432 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stderr] 432 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around closure body
[INFO] [stderr]    --> src/proposal.rs:458:48
[INFO] [stderr]     |
[INFO] [stderr] 458 |             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stderr]     |                                                ^       ^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 458 -             .try_fold(Zatoshis::ZERO, |acc, a| (acc + a))
[INFO] [stderr] 458 +             .try_fold(Zatoshis::ZERO, |acc, a| acc + a)
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: 2 warnings emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/data_api/chain.rs - data_api::chain (line 6) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.32s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e80244e3ff67db6863c92021a92fed2b637f090778de12d4c10e1c88f9ab4971", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e80244e3ff67db6863c92021a92fed2b637f090778de12d4c10e1c88f9ab4971", kill_on_drop: false }`
[INFO] [stdout] e80244e3ff67db6863c92021a92fed2b637f090778de12d4c10e1c88f9ab4971