[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<R: Rng>(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<Scalar>,
[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<Polynomial> {
[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<R: Rng>(
[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<Scalar>,
[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<R: Rng>(&mut self, round_poly: &Polynomial, rng: &mut R) -> Option<Scalar> {
[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<R: Rng>(
[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<R: Rng>(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<R: Rng>(
[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
