[INFO] fetching crate zcash_client_backend 0.19.1... [INFO] testing zcash_client_backend-0.19.1 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate zcash_client_backend 0.19.1 into /workspace/builds/worker-1-tc2/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-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate zcash_client_backend 0.19.1 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d1d4a8f141f283b4d4dbca6f5b48f4be8361d270e17a6a0c0dac6243d8f9a5a0 [INFO] running `Command { std: "docker" "start" "-a" "d1d4a8f141f283b4d4dbca6f5b48f4be8361d270e17a6a0c0dac6243d8f9a5a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d1d4a8f141f283b4d4dbca6f5b48f4be8361d270e17a6a0c0dac6243d8f9a5a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d1d4a8f141f283b4d4dbca6f5b48f4be8361d270e17a6a0c0dac6243d8f9a5a0", kill_on_drop: false }` [INFO] [stdout] d1d4a8f141f283b4d4dbca6f5b48f4be8361d270e17a6a0c0dac6243d8f9a5a0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0ba63f4daf6925d61fc49727da417e253dde2d10e6e31646ab7e9a0590a28bf7 [INFO] running `Command { std: "docker" "start" "-a" "0ba63f4daf6925d61fc49727da417e253dde2d10e6e31646ab7e9a0590a28bf7", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.94 [INFO] [stderr] Compiling libc v0.2.171 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling memuse v0.2.2 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling constant_time_eq v0.3.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling bitflags v2.9.0 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling core2 v0.3.3 [INFO] [stderr] Compiling anyhow v1.0.83 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Compiling itertools v0.13.0 [INFO] [stderr] Compiling blake2b_simd v1.0.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling nonempty v0.11.0 [INFO] [stderr] Compiling hashbrown v0.15.2 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Compiling bytes v1.10.1 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling zcash_encoding v0.3.0 [INFO] [stderr] Compiling regex-automata v0.4.9 [INFO] [stderr] Compiling document-features v0.2.8 [INFO] [stderr] Compiling bech32 v0.11.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling hybrid-array v0.2.3 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling indexmap v2.6.0 [INFO] [stderr] Compiling fixedbitset v0.4.2 [INFO] [stderr] Compiling proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Compiling blake2s_simd v1.0.2 [INFO] [stderr] Compiling maybe-rayon v0.1.1 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling halo2_legacy_pdqsort v0.1.0 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling uint v0.9.5 [INFO] [stderr] Compiling env_home v0.1.0 [INFO] [stderr] Compiling equihash v0.2.2 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling inout v0.1.3 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling block-buffer v0.11.0-rc.3 [INFO] [stderr] Compiling crypto-common v0.2.0-rc.1 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling zcash_spec v0.2.1 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling f4jumble v0.1.1 [INFO] [stderr] Compiling zip32 v0.2.0 [INFO] [stderr] Compiling petgraph v0.6.5 [INFO] [stderr] Compiling which v7.0.2 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling ripemd v0.1.3 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling bs58 v0.5.1 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling num-bigint v0.4.5 [INFO] [stderr] Compiling crossbeam-channel v0.5.12 [INFO] [stderr] Compiling pairing v0.23.0 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling bls12_381 v0.8.0 [INFO] [stderr] Compiling regex v1.11.1 [INFO] [stderr] Compiling bellman v0.14.0 [INFO] [stderr] Compiling digest v0.11.0-pre.9 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stderr] Compiling sha2 v0.11.0-pre.4 [INFO] [stderr] Compiling hmac v0.13.0-pre.4 [INFO] [stderr] Compiling ripemd v0.2.0-pre.4 [INFO] [stderr] Compiling jubjub v0.10.0 [INFO] [stderr] Compiling proptest v1.4.0 [INFO] [stderr] Compiling pasta_curves v0.5.1 [INFO] [stderr] Compiling sinsemilla v0.1.0 [INFO] [stderr] Compiling halo2_poseidon v0.1.0 [INFO] [stderr] Compiling proc-macro-error2 v2.0.1 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling prost-derive v0.13.4 [INFO] [stderr] Compiling getset v0.1.3 [INFO] [stderr] Compiling visibility v0.1.1 [INFO] [stderr] Compiling zeroize v1.7.0 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling bip32 v0.6.0-pre.1 [INFO] [stderr] Compiling secrecy v0.8.0 [INFO] [stderr] Compiling chacha20 v0.9.1 [INFO] [stderr] Compiling cbc v0.1.2 [INFO] [stderr] Compiling aes v0.8.4 [INFO] [stderr] Compiling prost v0.13.4 [INFO] [stderr] Compiling chacha20poly1305 v0.10.1 [INFO] [stderr] Compiling fpe v0.6.1 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling zcash_note_encryption v0.4.1 [INFO] [stderr] Compiling prost-types v0.13.4 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling halo2_proofs v0.3.0 [INFO] [stderr] Compiling prost-build v0.13.4 [INFO] [stderr] Compiling incrementalmerkletree v0.8.2 [INFO] [stderr] Compiling incrementalmerkletree-testing v0.3.0 [INFO] [stderr] Compiling zcash_protocol v0.5.4 [INFO] [stderr] Compiling shardtree v0.6.1 [INFO] [stderr] Compiling tonic-build v0.13.0 [INFO] [stderr] Compiling zcash_address v0.8.0 [INFO] [stderr] Compiling zcash_transparent v0.3.0 [INFO] [stderr] Compiling zip321 v0.4.0 [INFO] [stderr] Compiling zcash_client_backend v0.19.1 (/opt/rustwide/workdir) [INFO] [stderr] Compiling halo2_gadgets v0.3.1 [INFO] [stderr] Compiling reddsa v0.5.1 [INFO] [stderr] Compiling redjubjub v0.8.0 [INFO] [stderr] Compiling sapling-crypto v0.5.0 [INFO] [stderr] Compiling zcash_keys v0.9.0 [INFO] [stderr] Compiling orchard v0.11.0 [INFO] [stderr] Compiling zcash_primitives v0.23.1 [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 { [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 48.24s [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" "0ba63f4daf6925d61fc49727da417e253dde2d10e6e31646ab7e9a0590a28bf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ba63f4daf6925d61fc49727da417e253dde2d10e6e31646ab7e9a0590a28bf7", kill_on_drop: false }` [INFO] [stdout] 0ba63f4daf6925d61fc49727da417e253dde2d10e6e31646ab7e9a0590a28bf7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d00a16c43d57b0232924b461d14248d1513ac803b448804ac4a6bc812f951d6e [INFO] running `Command { std: "docker" "start" "-a" "d00a16c43d57b0232924b461d14248d1513ac803b448804ac4a6bc812f951d6e", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling wagyu-zcash-parameters-6 v0.2.0 [INFO] [stderr] Compiling wagyu-zcash-parameters-2 v0.2.0 [INFO] [stderr] Compiling wagyu-zcash-parameters-3 v0.2.0 [INFO] [stderr] Compiling wagyu-zcash-parameters-4 v0.2.0 [INFO] [stderr] Compiling wagyu-zcash-parameters-5 v0.2.0 [INFO] [stderr] Compiling wagyu-zcash-parameters-1 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 { [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 tokio v1.37.0 [INFO] [stderr] Compiling zcash_proofs v0.23.0 [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 { [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 13.31s [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" "d00a16c43d57b0232924b461d14248d1513ac803b448804ac4a6bc812f951d6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d00a16c43d57b0232924b461d14248d1513ac803b448804ac4a6bc812f951d6e", kill_on_drop: false }` [INFO] [stdout] d00a16c43d57b0232924b461d14248d1513ac803b448804ac4a6bc812f951d6e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 7a7a53ccff58a2df9e0321529af0ff93a0735f9a552d4a866db1ec579beae7f8 [INFO] running `Command { std: "docker" "start" "-a" "7a7a53ccff58a2df9e0321529af0ff93a0735f9a552d4a866db1ec579beae7f8", 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 { [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 0.38s [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 fees::zip317::tests::change_with_allowable_dust_implicitly_allowing_zero_change ... ok [INFO] [stdout] test fees::zip317::tests::change_with_allowable_dust_explicitly_allowing_zero_change ... ok [INFO] [stdout] test data_api::scanning::tests::split_at ... ok [INFO] [stdout] test fees::zip317::tests::change_without_dust ... ok [INFO] [stdout] test fees::zip317::tests::change_with_transparent_payments_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_without_dust_multi ... ok [INFO] [stdout] test data_api::scanning::tests::truncate_start ... ok [INFO] [stdout] test scanning::tests::scan_block_with_my_spend ... ok [INFO] [stdout] test scanning::tests::scan_block_with_my_tx ... ok [INFO] [stdout] test scanning::tests::scan_block_with_txs_after_my_tx ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.61s [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] [stdout] [INFO] [stderr] warning: 2 warnings emitted [INFO] [stdout] running 1 test [INFO] [stderr] [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 0.40s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "7a7a53ccff58a2df9e0321529af0ff93a0735f9a552d4a866db1ec579beae7f8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a7a53ccff58a2df9e0321529af0ff93a0735f9a552d4a866db1ec579beae7f8", kill_on_drop: false }` [INFO] [stdout] 7a7a53ccff58a2df9e0321529af0ff93a0735f9a552d4a866db1ec579beae7f8