[INFO] fetching crate zync-core 0.6.0...
[INFO] checking zync-core-0.6.0 against 67854e511de21d881bb16426996cd4259d44aa2e for pr-161154
[INFO] extracting crate zync-core 0.6.0 into /workspace/builds/worker-6-tc1/source
[INFO] started tweaking crates.io crate zync-core 0.6.0
[INFO] finished tweaking crates.io crate zync-core 0.6.0
[INFO] tweaked toml for crates.io crate zync-core 0.6.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate zync-core 0.6.0 on toolchain 67854e511de21d881bb16426996cd4259d44aa2e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zync-core 0.6.0 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" "+67854e511de21d881bb16426996cd4259d44aa2e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-rayon v1.3.0
[INFO] [stderr]   Downloaded wasm_sync v0.1.2
[INFO] [stderr]   Downloaded tonic-build v0.11.0
[INFO] [stderr]   Downloaded tonic v0.11.0
[INFO] [stderr]   Downloaded hyper-timeout v0.4.1
[INFO] [stderr]   Downloaded tokio-io-timeout v1.2.1
[INFO] [stderr]   Downloaded axum-core v0.3.4
[INFO] [stderr]   Downloaded zip32 v0.1.3
[INFO] [stderr]   Downloaded zcash_spec v0.1.2
[INFO] [stderr]   Downloaded incrementalmerkletree v0.5.1
[INFO] [stderr]   Downloaded nomt-core v1.0.3
[INFO] [stderr]   Downloaded axum v0.6.20
[INFO] [stderr]   Downloaded halo2_gadgets v0.3.1
[INFO] [stderr]   Downloaded ligerito-binary-fields v0.6.0
[INFO] [stderr]   Downloaded ligerito-merkle v0.6.0
[INFO] [stderr]   Downloaded bytemuck v1.14.0
[INFO] [stderr]   Downloaded ligerito-reed-solomon v0.6.0
[INFO] [stderr]   Downloaded orchard v0.7.1
[INFO] [stderr]   Downloaded ligerito v0.6.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98
[INFO] running `Command { std: "docker" "start" "e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98" "/opt/rustwide/cargo-home/bin/cargo" "+67854e511de21d881bb16426996cd4259d44aa2e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling zerocopy v0.8.42
[INFO] [stderr]     Checking getrandom v0.2.17
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[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling zeroize_derive v1.4.3
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
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[INFO] [stderr]    Compiling itertools v0.12.1
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[INFO] [stderr]     Checking memuse v0.2.2
[INFO] [stderr]     Checking either v1.15.0
[INFO] [stderr]     Checking parking_lot v0.12.5
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[INFO] [stderr]    Compiling num-traits v0.2.19
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[INFO] [stderr]    Compiling linux-raw-sys v0.12.1
[INFO] [stderr]     Checking zeroize v1.8.2
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[INFO] [stderr]     Checking tokio v1.50.0
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[INFO] [stderr]    Compiling pin-project-internal v1.1.11
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[INFO] [stderr]    Compiling async-stream-impl v0.3.6
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[INFO] [stderr]     Checking zcash_note_encryption v0.4.1
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[INFO] [stderr]    Compiling prost-types v0.12.6
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[INFO] [stderr]     Checking pasta_curves v0.5.1
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[INFO] [stderr]    Compiling prost-build v0.12.6
[INFO] [stderr]     Checking halo2_poseidon v0.1.0
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[INFO] [stderr]     Checking sinsemilla v0.1.0
[INFO] [stderr]     Checking reddsa v0.5.1
[INFO] [stderr]    Compiling tonic-build v0.11.0
[INFO] [stderr]    Compiling zync-core v0.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking hyper v0.14.32
[INFO] [stderr]     Checking halo2_gadgets v0.3.1
[INFO] [stderr]     Checking orchard v0.7.1
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.11.0
[INFO] [stderr]     Checking ligerito-reed-solomon v0.6.0
[INFO] [stdout] warning: unused import: `TIP_SENTINEL_SIZE`
[INFO] [stdout]   --> src/prover.rs:39:57
[INFO] [stdout]    |
[INFO] [stdout] 39 | use crate::trace::{HeaderChainTrace, FIELDS_PER_HEADER, TIP_SENTINEL_SIZE};
[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 imports: `debug` and `warn`
[INFO] [stdout]   --> src/client/lightwalletd.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tracing::{debug, info, warn};
[INFO] [stdout]    |               ^^^^^        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TIP_SENTINEL_SIZE`
[INFO] [stdout]   --> src/prover.rs:39:57
[INFO] [stdout]    |
[INFO] [stdout] 39 | use crate::trace::{HeaderChainTrace, FIELDS_PER_HEADER, TIP_SENTINEL_SIZE};
[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 imports: `debug` and `warn`
[INFO] [stdout]   --> src/client/lightwalletd.rs:12:15
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tracing::{debug, info, warn};
[INFO] [stdout]    |               ^^^^^        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 58.20s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: halo2_gadgets v0.3.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98", kill_on_drop: false }`
[INFO] [stdout] e62970b62986f4cc10d6d224e6c7b175b57adc7b9d82014fd4779e6650d7cf98
