[INFO] cloning repository https://github.com/lazovicff/kzg-fri [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lazovicff/kzg-fri" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flazovicff%2Fkzg-fri", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flazovicff%2Fkzg-fri'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c0b375b5f477c4ac7df1e62ba9eee521073f6aec [INFO] building lazovicff/kzg-fri against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Flazovicff%2Fkzg-fri" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/lazovicff/kzg-fri [INFO] finished tweaking git repo https://github.com/lazovicff/kzg-fri [INFO] tweaked toml for git repo https://github.com/lazovicff/kzg-fri written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/lazovicff/kzg-fri on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/lazovicff/kzg-fri 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c81c4db01dcccdc242f7f52cc58d3a5d743cdadd20a0e552667de2439fb4dd5d [INFO] running `Command { std: "docker" "start" "-a" "c81c4db01dcccdc242f7f52cc58d3a5d743cdadd20a0e552667de2439fb4dd5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c81c4db01dcccdc242f7f52cc58d3a5d743cdadd20a0e552667de2439fb4dd5d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c81c4db01dcccdc242f7f52cc58d3a5d743cdadd20a0e552667de2439fb4dd5d", kill_on_drop: false }` [INFO] [stdout] c81c4db01dcccdc242f7f52cc58d3a5d743cdadd20a0e552667de2439fb4dd5d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d7cb3f8ea2bf7bdbfceed8e374bea539cb3e75d62876dcecca301e47203c1abd [INFO] running `Command { std: "docker" "start" "-a" "d7cb3f8ea2bf7bdbfceed8e374bea539cb3e75d62876dcecca301e47203c1abd", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling subtle v2.6.1 [INFO] [stderr] Compiling bytemuck v1.23.1 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling safe_arch v0.7.4 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling wide v0.7.33 [INFO] [stderr] Compiling approx v0.5.1 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling num-complex v0.4.6 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling num-rational v0.4.2 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling ff v0.13.1 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling pairing v0.23.0 [INFO] [stderr] Compiling bls12_381 v0.8.0 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] Compiling proving-systems v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/poly.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Polynomial { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn random(degree: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn add(&self, other: &Polynomial) -> Polynomial { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn subtract(&self, other: &Polynomial) -> Polynomial { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | pub fn multiply_scalar(&self, scalar: &Scalar) -> Polynomial { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 213 | pub fn from_roots(roots: &[Scalar]) -> Polynomial { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | pub fn multiply(&self, other: &Polynomial) -> Polynomial { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 263 | pub fn lagrange_interpolation(points: &[(Scalar, Scalar)]) -> Polynomial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 309 | pub fn divide(&self, divisor: &Polynomial) -> (Polynomial, Polynomial) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `current_polynomial`, `current_round`, and `challenges` are never read [INFO] [stdout] --> src/sumcheck.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 67 | pub struct SumcheckProver { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 71 | current_polynomial: MultivariatePolynomial, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 72 | /// Round number (0-indexed) [INFO] [stdout] 73 | current_round: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 74 | /// Challenges received so far [INFO] [stdout] 75 | challenges: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `evaluate_boolean` and `degree` are never used [INFO] [stdout] --> src/poly.rs:448:12 [INFO] [stdout] | [INFO] [stdout] 426 | impl MultivariatePolynomial { [INFO] [stdout] | --------------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 448 | pub fn evaluate_boolean(&self, point: &[bool]) -> Scalar { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 492 | pub fn degree(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `next_round`, `receive_challenge`, `final_evaluation`, `prove_interactive`, `compute_round_polynomial`, and `partial_evaluation` are never used [INFO] [stdout] --> src/sumcheck.rs:90:12 [INFO] [stdout] | [INFO] [stdout] 78 | impl SumcheckProver { [INFO] [stdout] | ------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 90 | pub fn next_round(&mut self) -> Option { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 101 | pub fn receive_challenge(&mut self, challenge: Scalar) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn final_evaluation(&self) -> Scalar { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn prove_interactive( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 187 | fn compute_round_polynomial(&self) -> Polynomial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 216 | fn partial_evaluation(&self, value: Scalar) -> MultivariatePolynomial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `current_round`, `expected_sum`, and `challenges` are never read [INFO] [stdout] --> src/sumcheck.rs:257:5 [INFO] [stdout] | [INFO] [stdout] 251 | pub struct SumcheckVerifier { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 257 | current_round: usize, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 258 | /// Expected sum for current round [INFO] [stdout] 259 | expected_sum: Scalar, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 260 | /// Challenges sent so far [INFO] [stdout] 261 | challenges: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `verify_round`, `verify_final`, `verify`, and `reset` are never used [INFO] [stdout] --> src/sumcheck.rs:277:12 [INFO] [stdout] | [INFO] [stdout] 264 | impl SumcheckVerifier { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 277 | pub fn verify_round(&mut self, round_poly: &Polynomial, rng: &mut R) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | pub fn verify_final(&self, polynomial: &MultivariatePolynomial, challenges: &[Scalar]) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 341 | pub fn verify( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 377 | pub fn reset(&mut self, claimed_sum: Scalar) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 18.73s [INFO] running `Command { std: "docker" "inspect" "d7cb3f8ea2bf7bdbfceed8e374bea539cb3e75d62876dcecca301e47203c1abd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d7cb3f8ea2bf7bdbfceed8e374bea539cb3e75d62876dcecca301e47203c1abd", kill_on_drop: false }` [INFO] [stdout] d7cb3f8ea2bf7bdbfceed8e374bea539cb3e75d62876dcecca301e47203c1abd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7322fc8c1d3db10df1909632b8f23fe23fe5560784032b75f6a35819f31efa19 [INFO] running `Command { std: "docker" "start" "-a" "7322fc8c1d3db10df1909632b8f23fe23fe5560784032b75f6a35819f31efa19", kill_on_drop: false }` [INFO] [stderr] Compiling proving-systems v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/poly.rs:47:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Polynomial { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 47 | pub fn random(degree: usize, rng: &mut R) -> Self { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn add(&self, other: &Polynomial) -> Polynomial { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 133 | pub fn subtract(&self, other: &Polynomial) -> Polynomial { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 153 | pub fn multiply_scalar(&self, scalar: &Scalar) -> Polynomial { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 213 | pub fn from_roots(roots: &[Scalar]) -> Polynomial { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 237 | pub fn multiply(&self, other: &Polynomial) -> Polynomial { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 263 | pub fn lagrange_interpolation(points: &[(Scalar, Scalar)]) -> Polynomial { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 309 | pub fn divide(&self, divisor: &Polynomial) -> (Polynomial, Polynomial) { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `verify` and `reset` are never used [INFO] [stdout] --> src/sumcheck.rs:341:12 [INFO] [stdout] | [INFO] [stdout] 264 | impl SumcheckVerifier { [INFO] [stdout] | --------------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 341 | pub fn verify( [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 377 | pub fn reset(&mut self, claimed_sum: Scalar) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `degree` is never used [INFO] [stdout] --> src/poly.rs:492:12 [INFO] [stdout] | [INFO] [stdout] 426 | impl MultivariatePolynomial { [INFO] [stdout] | --------------------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 492 | pub fn degree(&self) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "7322fc8c1d3db10df1909632b8f23fe23fe5560784032b75f6a35819f31efa19", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7322fc8c1d3db10df1909632b8f23fe23fe5560784032b75f6a35819f31efa19", kill_on_drop: false }` [INFO] [stdout] 7322fc8c1d3db10df1909632b8f23fe23fe5560784032b75f6a35819f31efa19