[INFO] cloning repository https://github.com/flyq/zkdemo
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flyq/zkdemo" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyq%2Fzkdemo", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyq%2Fzkdemo'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9c470ff8e5001d4b4aadce3e3daf9fad4ec4e95a
[INFO] checking flyq/zkdemo against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflyq%2Fzkdemo" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/flyq/zkdemo
[INFO] finished tweaking git repo https://github.com/flyq/zkdemo
[INFO] tweaked toml for git repo https://github.com/flyq/zkdemo written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/flyq/zkdemo on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/flyq/zkdemo 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Updating git repository `https://github.com/privacy-scaling-explorations/halo2`
[INFO] [stderr]     Updating git repository `https://github.com/privacy-scaling-explorations/halo2curves`
[INFO] [stderr]     Updating git repository `https://github.com/zkp-learning/Nova-Analysis`
[INFO] [stderr]     Updating git repository `https://github.com/microsoft/Nova`
[INFO] [stderr]     Updating git repository `https://github.com/jules/supernova`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pasta-msm v0.1.4
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.41
[INFO] [stderr]   Downloaded hermit-abi v0.3.6
[INFO] [stderr]   Downloaded tempfile v3.10.0
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[INFO] [stderr]   Downloaded yastl v0.1.2
[INFO] [stderr]   Downloaded serde_arrays v0.1.0
[INFO] [stderr]   Downloaded gumdrop_derive v0.8.1
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[INFO] [stderr]   Downloaded freetype v0.7.1
[INFO] [stderr]   Downloaded unroll v0.1.5
[INFO] [stderr]   Downloaded pathfinder_simd v0.5.2
[INFO] [stderr]   Downloaded bellpepper v0.2.1
[INFO] [stderr]   Downloaded bellpepper-core v0.2.1
[INFO] [stderr]   Downloaded ark-r1cs-std v0.4.0
[INFO] [stderr]   Downloaded ec-gpu-gen v0.7.0
[INFO] [stderr]   Downloaded semolina v0.1.4
[INFO] [stderr]   Downloaded sppark v0.1.6
[INFO] [stderr]   Downloaded halo2curves v0.6.1
[INFO] [stderr]   Downloaded bellperson v0.26.0
[INFO] [stderr]   Downloaded halo2curves v0.4.0
[INFO] [stderr]   Downloaded reqwest v0.11.24
[INFO] [stderr]   Downloaded blst v0.3.11
[INFO] [stderr]   Downloaded freetype-sys v0.19.0
[INFO] [stderr]   Downloaded neptune v11.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 51d28fefc0ba403c2be83655fe99f4dfef6328471bd91e209a46064f338ff245
[INFO] running `Command { std: "docker" "start" "-a" "51d28fefc0ba403c2be83655fe99f4dfef6328471bd91e209a46064f338ff245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "51d28fefc0ba403c2be83655fe99f4dfef6328471bd91e209a46064f338ff245", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "51d28fefc0ba403c2be83655fe99f4dfef6328471bd91e209a46064f338ff245", kill_on_drop: false }`
[INFO] [stdout] 51d28fefc0ba403c2be83655fe99f4dfef6328471bd91e209a46064f338ff245
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] deb954175d1408333ff56a146a5c1357f54a70b8e72af4b86b9226fc02191e1c
[INFO] running `Command { std: "docker" "start" "-a" "deb954175d1408333ff56a146a5c1357f54a70b8e72af4b86b9226fc02191e1c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
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[INFO] [stderr]    Compiling halo2curves v0.4.0
[INFO] [stderr]     Checking arrayvec v0.5.2
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[INFO] [stderr]     Checking itertools v0.8.2
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[INFO] [stderr]    Compiling spin v0.9.8
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[INFO] [stderr]    Compiling openssl v0.10.63
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[INFO] [stderr]     Checking http v0.2.11
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[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]     Checking indexmap v2.2.3
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[INFO] [stderr]    Compiling trait-set v0.3.0
[INFO] [stderr]    Compiling gumdrop_derive v0.8.1
[INFO] [stderr]    Compiling serde_derive v1.0.196
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.57
[INFO] [stderr]    Compiling execute-command-macro-impl v0.1.10
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
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[INFO] [stderr]    Compiling execute v0.2.13
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[INFO] [stderr]     Checking tokio v1.36.0
[INFO] [stderr]     Checking zeroize v1.7.0
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling darling_macro v0.10.2
[INFO] [stderr]    Compiling darling v0.10.2
[INFO] [stderr]    Compiling derive_builder_core v0.9.0
[INFO] [stderr]     Checking tabbycat v0.1.2
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-native-tls v0.3.1
[INFO] [stderr]     Checking hex v0.4.3
[INFO] [stderr]     Checking bellpepper-core v0.2.1
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking serde_arrays v0.1.0
[INFO] [stderr]     Checking blstrs v0.7.1
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking h2 v0.3.24
[INFO] [stderr]     Checking bellpepper v0.2.1
[INFO] [stderr]     Checking pasta_curves v0.5.1
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]     Checking linear_combination v0.1.0 (/opt/rustwide/workdir/src/bellpepper/linear_combination)
[INFO] [stderr]     Checking ark-serialize v0.4.2
[INFO] [stderr]     Checking ark-ff v0.4.2
[INFO] [stderr]    Compiling bellperson v0.26.0
[INFO] [stderr]    Compiling neptune v11.0.0
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking nova-snark v0.24.0 (https://github.com/microsoft/Nova?rev=9165211#9165211d)
[INFO] [stderr]     Checking nova-snark v0.23.0 (https://github.com/zkp-learning/Nova-Analysis#b5274888)
[INFO] [stderr]     Checking hash v0.1.0 (/opt/rustwide/workdir/src/bellperson/hash)
[INFO] [stderr]     Checking halo2_proofs v0.3.0 (https://github.com/privacy-scaling-explorations/halo2?tag=v0.3.0#73408a14)
[INFO] [stderr]     Checking hyper-tls v0.5.0
[INFO] [stderr]     Checking reqwest v0.11.24
[INFO] [stderr]     Checking forge-sample v0.1.0 (/opt/rustwide/workdir/src/sindri/forge-sample)
[INFO] [stdout] warning: field `proof_id` is never read
[INFO] [stdout]   --> src/sindri/forge-sample/src/client.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct ForgeClient {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub proof_id: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `headers_urlencode` is never used
[INFO] [stdout]    --> src/sindri/forge-sample/src/client.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn headers_urlencode() -> HeaderMap {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `proof_id` is never read
[INFO] [stdout]   --> src/sindri/forge-sample/src/client.rs:13:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct ForgeClient {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 13 |     pub proof_id: Option<String>,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `headers_urlencode` is never used
[INFO] [stdout]    --> src/sindri/forge-sample/src/client.rs:115:4
[INFO] [stdout]     |
[INFO] [stdout] 115 | fn headers_urlencode() -> HeaderMap {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking minroot v0.1.0 (/opt/rustwide/workdir/src/nova/minroot)
[INFO] [stderr]     Checking sign v0.1.0 (/opt/rustwide/workdir/src/nova/sign)
[INFO] [stderr]     Checking circuit v0.1.0 (/opt/rustwide/workdir/src/nova/circuit)
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking ark-relations v0.4.0
[INFO] [stderr]     Checking ark-snark v0.4.0
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]     Checking chips v0.1.0 (/opt/rustwide/workdir/src/halo2/chips)
[INFO] [stderr]     Checking fib2 v0.1.0 (/opt/rustwide/workdir/src/halo2/fib2)
[INFO] [stderr]     Checking fib1 v0.1.0 (/opt/rustwide/workdir/src/halo2/fib1)
[INFO] [stderr]     Checking range_check1 v0.1.0 (/opt/rustwide/workdir/src/halo2/range_check1)
[INFO] [stderr]     Checking is_zero v0.1.0 (/opt/rustwide/workdir/src/halo2/is_zero)
[INFO] [stderr]     Checking structs v0.1.0 (/opt/rustwide/workdir/src/halo2/structs)
[INFO] [stderr]     Checking simple1 v0.1.0 (/opt/rustwide/workdir/src/halo2/simple1)
[INFO] [stderr]     Checking layout v0.1.0 (/opt/rustwide/workdir/src/halo2/layout)
[INFO] [stderr]     Checking cost v0.1.0 (/opt/rustwide/workdir/src/halo2/cost)
[INFO] [stderr]     Checking simple v0.1.0 (/opt/rustwide/workdir/src/halo2/simple)
[INFO] [stderr]     Checking range_check2 v0.1.0 (/opt/rustwide/workdir/src/halo2/range_check2)
[INFO] [stderr]     Checking range_check3 v0.1.0 (/opt/rustwide/workdir/src/halo2/range_check3)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/halo2/structs/src/main.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Variable(Column<Advice>, usize);
[INFO] [stdout]    |            -------- ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `Variable` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking fib3 v0.1.0 (/opt/rustwide/workdir/src/halo2/fib3)
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/halo2/layout/src/main.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Variable(Column<Advice>, usize);
[INFO] [stdout]    |            -------- ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `Variable` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/halo2/layout/src/main.rs:15:21
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub struct Variable(Column<Advice>, usize);
[INFO] [stdout]    |            -------- ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `Variable` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> src/halo2/structs/src/main.rs:14:21
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct Variable(Column<Advice>, usize);
[INFO] [stdout]    |            -------- ^^^^^^^^^^^^^^  ^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout]    = note: `Variable` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ACell` is never constructed
[INFO] [stdout]   --> src/halo2/fib3/src/main.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct ACell<F: Field>(AssignedCell<F, F>);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RangeConstrained` is never constructed
[INFO] [stdout]   --> src/halo2/range_check3/src/main.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct RangeConstrained<F: PrimeField, const RANGE: usize>(AssignedCell<Assigned<F>, F>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `large_value` is never read
[INFO] [stdout]    --> src/halo2/range_check3/src/main.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct MyCircuit<
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 182 |     large_value: Value<Assigned<F>>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ACell` is never constructed
[INFO] [stdout]   --> src/halo2/fib3/src/main.rs:12:8
[INFO] [stdout]    |
[INFO] [stdout] 12 | struct ACell<F: Field>(AssignedCell<F, F>);
[INFO] [stdout]    |        ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RangeConstrained` is never constructed
[INFO] [stdout]   --> src/halo2/range_check3/src/main.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct RangeConstrained<F: PrimeField, const RANGE: usize>(AssignedCell<Assigned<F>, F>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `large_value` is never read
[INFO] [stdout]    --> src/halo2/range_check3/src/main.rs:182:5
[INFO] [stdout]     |
[INFO] [stdout] 174 | struct MyCircuit<
[INFO] [stdout]     |        --------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 182 |     large_value: Value<Assigned<F>>,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RangeConstrained` is never constructed
[INFO] [stdout]   --> src/halo2/range_check2/src/main.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct RangeConstrained<F: PrimeField, const RANGE: usize>(AssignedCell<Assigned<F>, F>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RangeConstrained` is never constructed
[INFO] [stdout]   --> src/halo2/range_check2/src/main.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | struct RangeConstrained<F: PrimeField, const RANGE: usize>(AssignedCell<Assigned<F>, F>);
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking ark-bls12-381 v0.4.0
[INFO] [stderr]     Checking ark-r1cs-std v0.4.0
[INFO] [stderr]     Checking ser v0.1.0 (/opt/rustwide/workdir/src/arkworks/ser)
[INFO] [stderr]     Checking ff v0.1.0 (/opt/rustwide/workdir/src/arkworks/ff)
[INFO] [stderr]     Checking ec v0.1.0 (/opt/rustwide/workdir/src/arkworks/ec)
[INFO] [stderr]     Checking ark-crypto-primitives v0.4.0
[INFO] [stderr]     Checking ark-ed-on-bls12-381 v0.4.0
[INFO] [stderr]     Checking supernova v0.1.0 (https://github.com/jules/supernova?rev=a707ad58347bc86d2ad4edac6494d580c3a08cdd#a707ad58)
[INFO] [stderr]     Checking merkletree v0.1.0 (/opt/rustwide/workdir/src/arkworks/merkletree)
[INFO] [stderr]     Checking example v0.1.0 (/opt/rustwide/workdir/src/supernova/example)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `Command { std: "docker" "inspect" "deb954175d1408333ff56a146a5c1357f54a70b8e72af4b86b9226fc02191e1c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "deb954175d1408333ff56a146a5c1357f54a70b8e72af4b86b9226fc02191e1c", kill_on_drop: false }`
[INFO] [stdout] deb954175d1408333ff56a146a5c1357f54a70b8e72af4b86b9226fc02191e1c
