[INFO] cloning repository https://github.com/wormhole-foundation/plonky2-near
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wormhole-foundation/plonky2-near" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwormhole-foundation%2Fplonky2-near", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwormhole-foundation%2Fplonky2-near'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 510eb12fe58a004d664e3e44bea08af05475063e
[INFO] testing wormhole-foundation/plonky2-near against master#1f7f8ea0721a3b1eb73e6c6d25cccb371434b320 for pr-154065
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwormhole-foundation%2Fplonky2-near" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-1-tc1/source/rust-toolchain
[INFO] started tweaking git repo https://github.com/wormhole-foundation/plonky2-near
[INFO] finished tweaking git repo https://github.com/wormhole-foundation/plonky2-near
[INFO] tweaked toml for git repo https://github.com/wormhole-foundation/plonky2-near written to /workspace/builds/worker-1-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/wormhole-foundation/plonky2-near on toolchain 1f7f8ea0721a3b1eb73e6c6d25cccb371434b320
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/wormhole-foundation/plonky2-near 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" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 3 packages to latest compatible versions
[INFO] [stderr]       Adding dyn-clonable v0.9.2
[INFO] [stderr]       Adding dyn-clonable-impl v0.9.2
[INFO] [stderr]       Adding dyn-clone v1.0.20
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded keccak-hash v0.8.0
[INFO] [stderr]   Downloaded jemallocator v0.5.4
[INFO] [stderr]   Downloaded tynm v0.1.8
[INFO] [stderr]   Downloaded jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]   Downloaded const-random v0.1.17
[INFO] [stderr]   Downloaded unroll v0.1.5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 89e94edbd3dbfc8694d58199803777c8aa2b5605d5bfd86fe86131ac7fbedcd5
[INFO] running `Command { std: "docker" "start" "-a" "89e94edbd3dbfc8694d58199803777c8aa2b5605d5bfd86fe86131ac7fbedcd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "89e94edbd3dbfc8694d58199803777c8aa2b5605d5bfd86fe86131ac7fbedcd5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "89e94edbd3dbfc8694d58199803777c8aa2b5605d5bfd86fe86131ac7fbedcd5", kill_on_drop: false }`
[INFO] [stdout] 89e94edbd3dbfc8694d58199803777c8aa2b5605d5bfd86fe86131ac7fbedcd5
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c4b50d5ff072e9f01a1bacc79e288260323fa9b35f813c3003dbae67bf53e065
[INFO] running `Command { std: "docker" "start" "-a" "c4b50d5ff072e9f01a1bacc79e288260323fa9b35f813c3003dbae67bf53e065", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling rayon-core v1.11.0
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling getrandom v0.2.10
[INFO] [stderr]    Compiling syn v2.0.31
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling anyhow v1.0.75
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling fixed-hash v0.7.0
[INFO] [stderr]    Compiling itertools v0.11.0
[INFO] [stderr]    Compiling unroll v0.1.5
[INFO] [stderr]    Compiling plonky2_util v0.2.0 (/opt/rustwide/workdir/util)
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling uint v0.9.5
[INFO] [stderr]    Compiling primitive-types v0.10.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling const-random v0.1.17
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling crossbeam-channel v0.5.8
[INFO] [stderr]    Compiling crossbeam-deque v0.8.3
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling keccak-hash v0.8.0
[INFO] [stderr]    Compiling rayon v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.188
[INFO] [stderr]    Compiling dyn-clonable-impl v0.9.2
[INFO] [stderr]    Compiling dyn-clonable v0.9.2
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling plonky2_maybe_rayon v0.2.0 (/opt/rustwide/workdir/maybe_rayon)
[INFO] [stdout] warning: unexpected `cfg` condition name: `std`
[INFO] [stdout]  --> maybe_rayon/src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(not(std), no_std)]
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling plonky2_field v0.2.1 (/opt/rustwide/workdir/field)
[INFO] [stderr]    Compiling plonky2 v0.2.1 (/opt/rustwide/workdir/plonky2)
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> plonky2/src/plonk/copy_constraint.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct CopyConstraint {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout]  9 |     pub pair: (Target, Target),
[INFO] [stdout] 10 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CopyConstraint` has a derived impl for the trait `Debug`, but this is 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: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> plonky2/src/plonk/circuit_data.rs:154:29
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn generate_witness(&self, inputs: PartialWitness<F>) -> PartitionWitness<F> {
[INFO] [stdout]     |                             ^^^^^ the lifetime is elided here    ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn generate_witness(&self, inputs: PartialWitness<F>) -> PartitionWitness<'_, F> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling starky v0.3.0 (/opt/rustwide/workdir/starky)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.28s
[INFO] running `Command { std: "docker" "inspect" "c4b50d5ff072e9f01a1bacc79e288260323fa9b35f813c3003dbae67bf53e065", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4b50d5ff072e9f01a1bacc79e288260323fa9b35f813c3003dbae67bf53e065", kill_on_drop: false }`
[INFO] [stdout] c4b50d5ff072e9f01a1bacc79e288260323fa9b35f813c3003dbae67bf53e065
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1f7f8ea0721a3b1eb73e6c6d25cccb371434b320" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 40fefbd6eb1d16ae83a83342c17e6c8fbac8c13d076d8efb52fe184975dd7f54
[INFO] running `Command { std: "docker" "start" "-a" "40fefbd6eb1d16ae83a83342c17e6c8fbac8c13d076d8efb52fe184975dd7f54", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.16
[INFO] [stderr]    Compiling serde v1.0.188
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling serde_json v1.0.105
[INFO] [stderr]    Compiling rustix v0.38.11
[INFO] [stderr]    Compiling half v1.8.2
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling jemalloc-sys v0.5.4+5.3.0-patched
[INFO] [stderr]    Compiling unicode-width v0.1.10
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stdout] warning: unexpected `cfg` condition name: `std`
[INFO] [stdout]  --> maybe_rayon/src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(not(std), no_std)]
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling ciborium-io v0.2.1
[INFO] [stderr]    Compiling anstyle v1.0.4
[INFO] [stderr]    Compiling regex-syntax v0.7.5
[INFO] [stderr]    Compiling linux-raw-sys v0.4.5
[INFO] [stderr]    Compiling clap_lex v0.6.0
[INFO] [stderr]    Compiling bitflags v2.4.0
[INFO] [stderr]    Compiling const-random-macro v0.1.16
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap_builder v4.4.18
[INFO] [stderr]    Compiling env_logger v0.9.3
[INFO] [stderr]    Compiling ciborium-ll v0.2.1
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.6.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling cast v0.3.0
[INFO] [stderr]    Compiling const-random v0.1.17
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling ahash v0.8.7
[INFO] [stderr]    Compiling walkdir v2.4.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling anes v0.1.6
[INFO] [stderr]    Compiling oorandom v11.1.3
[INFO] [stderr]    Compiling plonky2_util v0.2.0 (/opt/rustwide/workdir/util)
[INFO] [stderr]    Compiling plonky2_maybe_rayon v0.2.0 (/opt/rustwide/workdir/maybe_rayon)
[INFO] [stdout] warning: unexpected `cfg` condition name: `std`
[INFO] [stdout]  --> maybe_rayon/src/lib.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | #![cfg_attr(not(std), no_std)]
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = help: expected names are: `docsrs`, `feature`, and `test` and 31 more
[INFO] [stdout]   = help: consider using a Cargo feature instead
[INFO] [stdout]   = help: or consider adding in `Cargo.toml` the `check-cfg` lint config for the lint:
[INFO] [stdout]            [lints.rust]
[INFO] [stdout]            unexpected_cfgs = { level = "warn", check-cfg = ['cfg(std)'] }
[INFO] [stdout]   = help: or consider adding `println!("cargo::rustc-check-cfg=cfg(std)");` to the top of the `build.rs`
[INFO] [stdout]   = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]   = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling is-terminal v0.4.9
[INFO] [stderr]    Compiling regex-automata v0.3.8
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-complex v0.4.4
[INFO] [stderr]    Compiling num-bigint v0.4.4
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling clap v4.4.18
[INFO] [stderr]    Compiling criterion-plot v0.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling ciborium v0.2.1
[INFO] [stderr]    Compiling serde_cbor v0.11.2
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling regex v1.9.5
[INFO] [stderr]    Compiling tynm v0.1.8
[INFO] [stderr]    Compiling num v0.4.1
[INFO] [stderr]    Compiling plonky2_field v0.2.1 (/opt/rustwide/workdir/field)
[INFO] [stderr]    Compiling tinytemplate v1.2.1
[INFO] [stdout] warning: feature `specialization` is declared but not used
[INFO] [stdout]  --> field/src/lib.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(specialization)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_features)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling criterion v0.5.1
[INFO] [stderr]    Compiling plonky2 v0.2.1 (/opt/rustwide/workdir/plonky2)
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> plonky2/src/plonk/copy_constraint.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct CopyConstraint {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout]  9 |     pub pair: (Target, Target),
[INFO] [stdout] 10 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CopyConstraint` has a derived impl for the trait `Debug`, but this is 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: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> plonky2/src/plonk/circuit_data.rs:154:29
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn generate_witness(&self, inputs: PartialWitness<F>) -> PartitionWitness<F> {
[INFO] [stdout]     |                             ^^^^^ the lifetime is elided here    ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn generate_witness(&self, inputs: PartialWitness<F>) -> PartitionWitness<'_, F> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling starky v0.3.0 (/opt/rustwide/workdir/starky)
[INFO] [stderr]    Compiling jemallocator v0.5.4
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> plonky2/src/gadgets/interpolation.rs:89:23
[INFO] [stdout]    |
[INFO] [stdout] 89 |             .map(|&v| (builder.constant_extension(v)))
[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] 89 -             .map(|&v| (builder.constant_extension(v)))
[INFO] [stdout] 89 +             .map(|&v| builder.constant_extension(v))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `plonky2` (example "factorial")
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1f7f8ea0721a3b1eb73e6c6d25cccb371434b320/bin/rustc --crate-name factorial --edition=2021 plonky2/examples/factorial.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type bin --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="gate_testing"' --cfg 'feature="parallel"' --cfg 'feature="rand_chacha"' --cfg 'feature="std"' --cfg 'feature="timing"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "gate_testing", "parallel", "rand_chacha", "std", "timing"))' -C metadata=06cea141733060bb -C extra-filename=-4a86b4d891d415f7 --out-dir /opt/rustwide/target/debug/examples -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-0b79c3c749bc4224.rlib --extern anyhow=/opt/rustwide/target/debug/deps/libanyhow-832f830a91c39136.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-87b4d7fa6b65a247.rlib --extern dyn_clonable=/opt/rustwide/target/debug/deps/libdyn_clonable-88db2ed59106c5fe.rlib --extern env_logger=/opt/rustwide/target/debug/deps/libenv_logger-c35a432632a47cae.rlib --extern hashbrown=/opt/rustwide/target/debug/deps/libhashbrown-b833c5135faa0c86.rlib --extern itertools=/opt/rustwide/target/debug/deps/libitertools-b2536c51a16120ed.rlib --extern jemallocator=/opt/rustwide/target/debug/deps/libjemallocator-a2d6c4a40f3c6807.rlib --extern keccak_hash=/opt/rustwide/target/debug/deps/libkeccak_hash-a2178a89f00084e0.rlib --extern log=/opt/rustwide/target/debug/deps/liblog-045b65d1b7404957.rlib --extern num=/opt/rustwide/target/debug/deps/libnum-eca57a1be2674ffa.rlib --extern num_cpus=/opt/rustwide/target/debug/deps/libnum_cpus-54676a17e13f0994.rlib --extern plonky2=/opt/rustwide/target/debug/deps/libplonky2-e339c296e88cda0e.rlib --extern plonky2_field=/opt/rustwide/target/debug/deps/libplonky2_field-15c339a61e686dbd.rlib --extern plonky2_maybe_rayon=/opt/rustwide/target/debug/deps/libplonky2_maybe_rayon-6c62b0f2a4322b55.rlib --extern plonky2_util=/opt/rustwide/target/debug/deps/libplonky2_util-15760a07080731ee.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-948b67e3734de1bb.rlib --extern rand_chacha=/opt/rustwide/target/debug/deps/librand_chacha-844e714ea32effbc.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-64cdda9e55a007d8.rlib --extern serde_cbor=/opt/rustwide/target/debug/deps/libserde_cbor-2b662c0bc0bd4f4e.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-f6fd5dd2b8111ad3.rlib --extern static_assertions=/opt/rustwide/target/debug/deps/libstatic_assertions-d53a9977dc6e27e5.rlib --extern structopt=/opt/rustwide/target/debug/deps/libstructopt-67584b266fae9970.rlib --extern tynm=/opt/rustwide/target/debug/deps/libtynm-6c196dd59a250ca7.rlib --extern unroll=/opt/rustwide/target/debug/deps/libunroll-d3a7143e3befb92c.so --extern web_time=/opt/rustwide/target/debug/deps/libweb_time-c447c8b725da1947.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/jemalloc-sys-56c7b1a02f6feab1/out/build/lib` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> plonky2/src/plonk/copy_constraint.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout]  8 | pub struct CopyConstraint {
[INFO] [stdout]    |            -------------- field in this struct
[INFO] [stdout]  9 |     pub pair: (Target, Target),
[INFO] [stdout] 10 |     pub name: String,
[INFO] [stdout]    |         ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `CopyConstraint` has a derived impl for the trait `Debug`, but this is 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: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> plonky2/src/plonk/circuit_data.rs:154:29
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn generate_witness(&self, inputs: PartialWitness<F>) -> PartitionWitness<F> {
[INFO] [stdout]     |                             ^^^^^ the lifetime is elided here    ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 154 |     pub fn generate_witness(&self, inputs: PartialWitness<F>) -> PartitionWitness<'_, F> {
[INFO] [stdout]     |                                                                                   +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "40fefbd6eb1d16ae83a83342c17e6c8fbac8c13d076d8efb52fe184975dd7f54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "40fefbd6eb1d16ae83a83342c17e6c8fbac8c13d076d8efb52fe184975dd7f54", kill_on_drop: false }`
[INFO] [stdout] 40fefbd6eb1d16ae83a83342c17e6c8fbac8c13d076d8efb52fe184975dd7f54
