[INFO] fetching crate zcash_client_backend 0.23.0...
[INFO] checking zcash_client_backend-0.23.0 against try#fceb2de603f0807f9049222f3f612ed51ed8f9dc for pr-157576
[INFO] extracting crate zcash_client_backend 0.23.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate zcash_client_backend 0.23.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate zcash_client_backend 0.23.0
[INFO] tweaked toml for crates.io crate zcash_client_backend 0.23.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate zcash_client_backend 0.23.0 on toolchain fceb2de603f0807f9049222f3f612ed51ed8f9dc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate zcash_client_backend 0.23.0 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" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 60abeb65474c401af4f852e78d408c97d8aa6702b70aeaa1f2830bc2696c8152
[INFO] running `Command { std: "docker" "start" "60abeb65474c401af4f852e78d408c97d8aa6702b70aeaa1f2830bc2696c8152", 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" "60abeb65474c401af4f852e78d408c97d8aa6702b70aeaa1f2830bc2696c8152" "/opt/rustwide/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "60abeb65474c401af4f852e78d408c97d8aa6702b70aeaa1f2830bc2696c8152", 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" "60abeb65474c401af4f852e78d408c97d8aa6702b70aeaa1f2830bc2696c8152" "/opt/rustwide/cargo-home/bin/cargo" "+fceb2de603f0807f9049222f3f612ed51ed8f9dc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
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[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking zcash_encoding v0.4.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling prettyplease v0.2.20
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[INFO] [stderr]     Checking wagyu-zcash-parameters-4 v0.2.0
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[INFO] [stderr]    Compiling itertools v0.10.5
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[INFO] [stderr]    Compiling regex-automata v0.4.9
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[INFO] [stderr]    Compiling proc-macro-error2 v2.0.1
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[INFO] [stderr]    Compiling zeroize_derive v1.4.2
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[INFO] [stderr]    Compiling serde_derive v1.0.228
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[INFO] [stderr]    Compiling prost-derive v0.14.1
[INFO] [stderr]    Compiling getset v0.1.6
[INFO] [stderr]    Compiling visibility v0.1.1
[INFO] [stderr]     Checking zcash_protocol v0.9.0
[INFO] [stderr]    Compiling tonic-build v0.14.2
[INFO] [stderr]     Checking zcash_address v0.12.0
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[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking cipher v0.4.4
[INFO] [stderr]     Checking secrecy v0.8.0
[INFO] [stderr]    Compiling gumdrop_derive v0.8.1
[INFO] [stderr]    Compiling ambassador v0.4.1
[INFO] [stderr]     Checking chacha20 v0.9.1
[INFO] [stderr]     Checking cbc v0.1.2
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[INFO] [stderr]     Checking halo2_proofs v0.3.2
[INFO] [stderr]     Checking shardtree v0.6.2
[INFO] [stderr]     Checking zcash_note_encryption v0.4.1
[INFO] [stderr]    Compiling prost v0.14.1
[INFO] [stderr]     Checking bounded-vec v0.9.0
[INFO] [stderr]     Checking gumdrop v0.8.1
[INFO] [stderr]    Compiling prost-types v0.14.1
[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking bip32 v0.6.0-pre.1
[INFO] [stderr]     Checking zcash_script v0.4.3
[INFO] [stderr]     Checking serde v1.0.228
[INFO] [stderr]    Compiling prost-build v0.14.1
[INFO] [stderr]     Checking zcash_transparent v0.8.0
[INFO] [stderr]     Checking reddsa v0.5.1
[INFO] [stderr]     Checking redjubjub v0.8.0
[INFO] [stderr]     Checking sapling-crypto v0.7.0
[INFO] [stderr]    Compiling tonic-prost-build v0.14.2
[INFO] [stderr]    Compiling zcash_client_backend v0.23.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking halo2_gadgets v0.5.0
[INFO] [stderr]     Checking zcash_keys v0.14.0
[INFO] [stderr]     Checking orchard v0.14.0
[INFO] [stderr]     Checking zcash_primitives v0.28.0
[INFO] [stderr]     Checking zcash_proofs v0.28.0
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.44s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: document-features v0.2.8, proc-macro-error2 v2.0.1
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 9`
[INFO] running `Command { std: "docker" "inspect" "60abeb65474c401af4f852e78d408c97d8aa6702b70aeaa1f2830bc2696c8152", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60abeb65474c401af4f852e78d408c97d8aa6702b70aeaa1f2830bc2696c8152", kill_on_drop: false }`
[INFO] [stdout] 60abeb65474c401af4f852e78d408c97d8aa6702b70aeaa1f2830bc2696c8152
