[INFO] cloning repository https://github.com/andrewmilson/ministark [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/andrewmilson/ministark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewmilson%2Fministark", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewmilson%2Fministark'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 875fb385bab9fcbb347d4c69898b56cbeeb71ca1 [INFO] checking andrewmilson/ministark/875fb385bab9fcbb347d4c69898b56cbeeb71ca1 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fandrewmilson%2Fministark" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/andrewmilson/ministark on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/andrewmilson/ministark [INFO] finished tweaking git repo https://github.com/andrewmilson/ministark [INFO] tweaked toml for git repo https://github.com/andrewmilson/ministark written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/andrewmilson/ministark 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded winter-utils v0.8.0 [INFO] [stderr] Downloaded winter-math v0.8.0 [INFO] [stderr] Downloaded ark-ff-optimized v0.4.1 [INFO] [stderr] Downloaded metal v0.25.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2a35a846902b682bbe5631d24de3ceb7126f3d8d0385ec7fac85e102aef81ec7 [INFO] running `Command { std: "docker" "start" "-a" "2a35a846902b682bbe5631d24de3ceb7126f3d8d0385ec7fac85e102aef81ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2a35a846902b682bbe5631d24de3ceb7126f3d8d0385ec7fac85e102aef81ec7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2a35a846902b682bbe5631d24de3ceb7126f3d8d0385ec7fac85e102aef81ec7", kill_on_drop: false }` [INFO] [stdout] 2a35a846902b682bbe5631d24de3ceb7126f3d8d0385ec7fac85e102aef81ec7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5f17be718344226d8f13047d4dc698f541424edb533120e294a7ef5df1bfa88b [INFO] running `Command { std: "docker" "start" "-a" "5f17be718344226d8f13047d4dc698f541424edb533120e294a7ef5df1bfa88b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Checking ppv-lite86 v0.2.17 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling paste v1.0.14 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Checking getrandom v0.2.12 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Compiling ahash v0.8.8 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking ark-std v0.4.0 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling serde_json v1.0.113 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking ryu v1.0.16 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking ciborium-io v0.2.2 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking itoa v1.0.10 [INFO] [stderr] Checking os_str_bytes v6.6.1 [INFO] [stderr] Checking plotters-backend v0.3.5 [INFO] [stderr] Compiling ministark-gpu v0.3.0 (/opt/rustwide/workdir/gpu) [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking plotters-svg v0.3.5 [INFO] [stderr] Checking clap_lex v0.2.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking textwrap v0.16.0 [INFO] [stderr] Checking cast v0.3.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Checking walkdir v2.4.0 [INFO] [stderr] Checking clap v3.2.25 [INFO] [stderr] Checking rayon v1.8.1 [INFO] [stderr] Checking plotters v0.3.5 [INFO] [stderr] Checking oorandom v11.1.3 [INFO] [stderr] Checking anes v0.1.6 [INFO] [stderr] Checking regex-automata v0.4.5 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking pollster v0.2.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Compiling heck v0.4.1 [INFO] [stderr] Checking unicode-width v0.1.11 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking regex v1.10.3 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking textwrap v0.11.0 [INFO] [stderr] Checking strsim v0.8.0 [INFO] [stderr] Compiling ministark v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking cpufeatures v0.2.12 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.196 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling snafu-derive v0.7.5 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking ark-serialize v0.4.2 [INFO] [stderr] Checking structopt v0.3.26 [INFO] [stderr] Checking snafu v0.7.5 [INFO] [stderr] Checking ark-ff v0.4.2 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking criterion v0.4.0 [INFO] [stderr] Checking ark-ff-optimized v0.4.1 [INFO] [stderr] Checking ark-poly v0.4.2 [INFO] [stdout] warning: the feature `async_fn_in_trait` has been stable since 1.75.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | async_fn_in_trait, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `exclusive_range_pattern` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | exclusive_range_pattern, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `return_position_impl_trait_in_trait` has been stable since 1.75.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | return_position_impl_trait_in_trait, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_flatten` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | slice_flatten, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `async_fn_in_trait` has been stable since 1.75.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | async_fn_in_trait, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `exclusive_range_pattern` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | exclusive_range_pattern, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `return_position_impl_trait_in_trait` has been stable since 1.75.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | return_position_impl_trait_in_trait, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `slice_flatten` has been stable since 1.80.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | slice_flatten, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/eval_cpu.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/eval_cpu.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 47 | 1..512 => eval_impl::( [INFO] [stdout] | ------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 58 | 512.. => eval_impl::( [INFO] [stdout] | ----- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 69 | 0 => {} [INFO] [stdout] | - matches some of the same values [INFO] [stdout] 70 | _ => unreachable!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/eval_cpu.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] note: multiple earlier patterns match some of the same values [INFO] [stdout] --> src/eval_cpu.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 47 | 1..512 => eval_impl::( [INFO] [stdout] | ------ matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 58 | 512.. => eval_impl::( [INFO] [stdout] | ----- matches some of the same values [INFO] [stdout] ... [INFO] [stdout] 69 | 0 => {} [INFO] [stdout] | - matches some of the same values [INFO] [stdout] 70 | _ => unreachable!(), [INFO] [stdout] | ^ collectively making this unreachable [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> src/stark.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | async fn prove( [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] = note: `#[warn(async_fn_in_trait)]` on by default [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 57 ~ fn prove( [INFO] [stdout] 58 | &self, [INFO] [stdout] 59 | options: ProofOptions, [INFO] [stdout] 60 | witness: Self::Witness, [INFO] [stdout] 61 ~ ) -> impl std::future::Future, ProvingError>> + Send {async { [INFO] [stdout] 62 | default_prove(self, options, witness) [INFO] [stdout] 63 ~ } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of `async fn` in public traits is discouraged as auto trait bounds cannot be specified [INFO] [stdout] --> src/stark.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 57 | async fn prove( [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: you can suppress this lint if you plan to use the trait only in your own code, or do not care about auto traits like `Send` on the `Future` [INFO] [stdout] = note: `#[warn(async_fn_in_trait)]` on by default [INFO] [stdout] help: you can alternatively desugar to a normal `fn` that returns `impl Future` and add any desired bounds such as `Send`, but these cannot be relaxed without a breaking API change [INFO] [stdout] | [INFO] [stdout] 57 ~ fn prove( [INFO] [stdout] 58 | &self, [INFO] [stdout] 59 | options: ProofOptions, [INFO] [stdout] 60 | witness: Self::Witness, [INFO] [stdout] 61 ~ ) -> impl std::future::Future, ProvingError>> + Send {async { [INFO] [stdout] 62 | default_prove(self, options, witness) [INFO] [stdout] 63 ~ } } [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 24s [INFO] running `Command { std: "docker" "inspect" "5f17be718344226d8f13047d4dc698f541424edb533120e294a7ef5df1bfa88b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5f17be718344226d8f13047d4dc698f541424edb533120e294a7ef5df1bfa88b", kill_on_drop: false }` [INFO] [stdout] 5f17be718344226d8f13047d4dc698f541424edb533120e294a7ef5df1bfa88b