[INFO] cloning repository https://github.com/miuAvlad/zk-fromscratch [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/miuAvlad/zk-fromscratch" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmiuAvlad%2Fzk-fromscratch", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmiuAvlad%2Fzk-fromscratch'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 7d0022efd3449f5854e629d2dfff45b2d4993607 [INFO] testing miuAvlad/zk-fromscratch/7d0022efd3449f5854e629d2dfff45b2d4993607 against master#d933cf483edf1605142ac6899ff32536c0ad8b22 for pr-150933 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FmiuAvlad%2Fzk-fromscratch" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/miuAvlad/zk-fromscratch [INFO] finished tweaking git repo https://github.com/miuAvlad/zk-fromscratch [INFO] tweaked toml for git repo https://github.com/miuAvlad/zk-fromscratch written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/miuAvlad/zk-fromscratch on toolchain d933cf483edf1605142ac6899ff32536c0ad8b22 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/miuAvlad/zk-fromscratch 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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded block-buffer v0.10.4 [INFO] [stderr] Downloaded cpufeatures v0.2.17 [INFO] [stderr] Downloaded digest v0.10.7 [INFO] [stderr] Downloaded generic-array v0.14.7 [INFO] [stderr] Downloaded crypto-common v0.1.7 [INFO] [stderr] Downloaded version_check v0.9.5 [INFO] [stderr] Downloaded sha2 v0.10.9 [INFO] [stderr] Downloaded unty v0.0.4 [INFO] [stderr] Downloaded bincode_derive v2.0.1 [INFO] [stderr] Downloaded cfg-if v1.0.4 [INFO] [stderr] Downloaded itoa v1.0.17 [INFO] [stderr] Downloaded typenum v1.19.0 [INFO] [stderr] Downloaded virtue v0.0.18 [INFO] [stderr] Downloaded quote v1.0.44 [INFO] [stderr] Downloaded num-traits v0.2.19 [INFO] [stderr] Downloaded bincode v2.0.1 [INFO] [stderr] Downloaded rand v0.8.5 [INFO] [stderr] Downloaded zerocopy-derive v0.8.39 [INFO] [stderr] Downloaded num-bigint v0.4.6 [INFO] [stderr] Downloaded rand v0.9.2 [INFO] [stderr] Downloaded wasip2 v1.0.2+wasi-0.2.9 [INFO] [stderr] Downloaded serde_json v1.0.149 [INFO] [stderr] Downloaded memchr v2.8.0 [INFO] [stderr] Downloaded serde v1.0.228 [INFO] [stderr] Downloaded proc-macro2 v1.0.106 [INFO] [stderr] Downloaded wit-bindgen v0.51.0 [INFO] [stderr] Downloaded unicode-ident v1.0.24 [INFO] [stderr] Downloaded zerocopy v0.8.39 [INFO] [stderr] Downloaded serde_core v1.0.228 [INFO] [stderr] Downloaded r-efi v5.3.0 [INFO] [stderr] Downloaded syn v2.0.117 [INFO] [stderr] Downloaded getrandom v0.3.4 [INFO] [stderr] Downloaded serde_derive v1.0.228 [INFO] [stderr] Downloaded ppv-lite86 v0.2.21 [INFO] [stderr] Downloaded zmij v1.0.21 [INFO] [stderr] Downloaded rand_core v0.6.4 [INFO] [stderr] Downloaded num-integer v0.1.46 [INFO] [stderr] Downloaded autocfg v1.5.0 [INFO] [stderr] Downloaded rand_chacha v0.9.0 [INFO] [stderr] Downloaded rand_core v0.9.5 [INFO] [stderr] Downloaded libc v0.2.182 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ced784712edd0272481655ef7d21d1f583f9722edc7e02d19512988b57e27a58 [INFO] running `Command { std: "docker" "start" "-a" "ced784712edd0272481655ef7d21d1f583f9722edc7e02d19512988b57e27a58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ced784712edd0272481655ef7d21d1f583f9722edc7e02d19512988b57e27a58", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ced784712edd0272481655ef7d21d1f583f9722edc7e02d19512988b57e27a58", kill_on_drop: false }` [INFO] [stdout] ced784712edd0272481655ef7d21d1f583f9722edc7e02d19512988b57e27a58 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5200f9641fe8bea09f8fa3142e3874559bed9a7396dbd63f2d4713c1b69c28f1 [INFO] running `Command { std: "docker" "start" "-a" "5200f9641fe8bea09f8fa3142e3874559bed9a7396dbd63f2d4713c1b69c28f1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling unicode-ident v1.0.24 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling cfg-if v1.0.4 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling autocfg v1.5.0 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling zmij v1.0.21 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling virtue v0.0.18 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling cpufeatures v0.2.17 [INFO] [stderr] Compiling unty v0.0.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling bincode_derive v2.0.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling bincode v2.0.1 [INFO] [stderr] Compiling zk-fromscratch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::field::Field` [INFO] [stdout] --> src/circuit.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::field::Field; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `os::unix::fs::FileExt` [INFO] [stdout] --> src/r1cs.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fs::File, io::Write, os::unix::fs::FileExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToBigInt` [INFO] [stdout] --> src/field.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use num_bigint::{BigInt, ToBigInt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sha2::digest::Output` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sha2::digest::Output; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Operation` and `R1CS` [INFO] [stdout] --> src/main.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | r1cs::{Operation, R1CS}, [INFO] [stdout] | ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [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] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] 20 + circuit.add_gate(circuit::Gate::Add(input1 , (input2), (output_index))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:20:51 [INFO] [stdout] | [INFO] [stdout] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] 20 + circuit.add_gate(circuit::Gate::Add((input1), input2 , (output_index))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:20:61 [INFO] [stdout] | [INFO] [stdout] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] 20 + circuit.add_gate(circuit::Gate::Add((input1), (input2), output_index )); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:35:41 [INFO] [stdout] | [INFO] [stdout] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] 35 + circuit.add_gate(circuit::Gate::Mul(input1 , (input2), (output_index))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:35:51 [INFO] [stdout] | [INFO] [stdout] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] 35 + circuit.add_gate(circuit::Gate::Mul((input1), input2 , (output_index))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:35:61 [INFO] [stdout] | [INFO] [stdout] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] 35 + circuit.add_gate(circuit::Gate::Mul((input1), (input2), output_index )); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleAddHash` is never constructed [INFO] [stdout] --> src/hash_functions.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SimpleAddHash; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `save_to_binary` is never used [INFO] [stdout] --> src/r1cs.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl R1CS { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn save_to_binary(&self, filename: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Field` is never constructed [INFO] [stdout] --> src/field.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Field { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/field.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Field { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 8 | pub fn add(&mut self, a: &BigInt) -> BigInt { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn mul(&mut self, a: &BigInt) -> BigInt { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn sub(&mut self, a: &BigInt) -> BigInt { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn inv(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn new(value: BigInt, modulus: BigInt) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn div(&mut self, a:&BigInt) -> Option{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn pow(&mut self, a: &BigInt) -> BigInt { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.87s [INFO] running `Command { std: "docker" "inspect" "5200f9641fe8bea09f8fa3142e3874559bed9a7396dbd63f2d4713c1b69c28f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5200f9641fe8bea09f8fa3142e3874559bed9a7396dbd63f2d4713c1b69c28f1", kill_on_drop: false }` [INFO] [stdout] 5200f9641fe8bea09f8fa3142e3874559bed9a7396dbd63f2d4713c1b69c28f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e8f4f02f645bf6ed6273f6037d2f99e681891d92d69092f214b50188987f6bd3 [INFO] running `Command { std: "docker" "start" "-a" "e8f4f02f645bf6ed6273f6037d2f99e681891d92d69092f214b50188987f6bd3", kill_on_drop: false }` [INFO] [stderr] Compiling zk-fromscratch v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `crate::field::Field` [INFO] [stdout] --> src/circuit.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::field::Field; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `os::unix::fs::FileExt` [INFO] [stdout] --> src/r1cs.rs:1:32 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{fs::File, io::Write, os::unix::fs::FileExt}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ToBigInt` [INFO] [stdout] --> src/field.rs:1:26 [INFO] [stdout] | [INFO] [stdout] 1 | use num_bigint::{BigInt, ToBigInt}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sha2::digest::Output` [INFO] [stdout] --> src/main.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use sha2::digest::Output; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Operation` and `R1CS` [INFO] [stdout] --> src/main.rs:11:12 [INFO] [stdout] | [INFO] [stdout] 11 | r1cs::{Operation, R1CS}, [INFO] [stdout] | ^^^^^^^^^ ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:20:41 [INFO] [stdout] | [INFO] [stdout] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [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] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] 20 + circuit.add_gate(circuit::Gate::Add(input1 , (input2), (output_index))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:20:51 [INFO] [stdout] | [INFO] [stdout] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] 20 + circuit.add_gate(circuit::Gate::Add((input1), input2 , (output_index))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:20:61 [INFO] [stdout] | [INFO] [stdout] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stdout] 20 + circuit.add_gate(circuit::Gate::Add((input1), (input2), output_index )); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:35:41 [INFO] [stdout] | [INFO] [stdout] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] 35 + circuit.add_gate(circuit::Gate::Mul(input1 , (input2), (output_index))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:35:51 [INFO] [stdout] | [INFO] [stdout] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] 35 + circuit.add_gate(circuit::Gate::Mul((input1), input2 , (output_index))); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around function argument [INFO] [stdout] --> src/main.rs:35:61 [INFO] [stdout] | [INFO] [stdout] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stdout] 35 + circuit.add_gate(circuit::Gate::Mul((input1), (input2), output_index )); [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SimpleAddHash` is never constructed [INFO] [stdout] --> src/hash_functions.rs:6:12 [INFO] [stdout] | [INFO] [stdout] 6 | pub struct SimpleAddHash; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `save_to_binary` is never used [INFO] [stdout] --> src/r1cs.rs:115:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl R1CS { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 115 | pub fn save_to_binary(&self, filename: &str) { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Field` is never constructed [INFO] [stdout] --> src/field.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct Field { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/field.rs:8:12 [INFO] [stdout] | [INFO] [stdout] 7 | impl Field { [INFO] [stdout] | ---------- associated items in this implementation [INFO] [stdout] 8 | pub fn add(&mut self, a: &BigInt) -> BigInt { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 17 | pub fn mul(&mut self, a: &BigInt) -> BigInt { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 26 | pub fn sub(&mut self, a: &BigInt) -> BigInt { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | pub fn inv(&self) -> Option { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | pub fn new(value: BigInt, modulus: BigInt) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 72 | pub fn div(&mut self, a:&BigInt) -> Option{ [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn pow(&mut self, a: &BigInt) -> BigInt { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s [INFO] running `Command { std: "docker" "inspect" "e8f4f02f645bf6ed6273f6037d2f99e681891d92d69092f214b50188987f6bd3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e8f4f02f645bf6ed6273f6037d2f99e681891d92d69092f214b50188987f6bd3", kill_on_drop: false }` [INFO] [stdout] e8f4f02f645bf6ed6273f6037d2f99e681891d92d69092f214b50188987f6bd3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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" "+d933cf483edf1605142ac6899ff32536c0ad8b22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 02ac5eb3e6e8b28adee036dc53e168543552d3f230b54954be2fb6eede6c0a46 [INFO] running `Command { std: "docker" "start" "-a" "02ac5eb3e6e8b28adee036dc53e168543552d3f230b54954be2fb6eede6c0a46", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `crate::field::Field` [INFO] [stderr] --> src/circuit.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::field::Field; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `os::unix::fs::FileExt` [INFO] [stderr] --> src/r1cs.rs:1:32 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{fs::File, io::Write, os::unix::fs::FileExt}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ToBigInt` [INFO] [stderr] --> src/field.rs:1:26 [INFO] [stderr] | [INFO] [stderr] 1 | use num_bigint::{BigInt, ToBigInt}; [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sha2::digest::Output` [INFO] [stderr] --> src/main.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use sha2::digest::Output; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Operation` and `R1CS` [INFO] [stderr] --> src/main.rs:11:12 [INFO] [stderr] | [INFO] [stderr] 11 | r1cs::{Operation, R1CS}, [INFO] [stderr] | ^^^^^^^^^ ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:20:41 [INFO] [stderr] | [INFO] [stderr] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stderr] 20 + circuit.add_gate(circuit::Gate::Add(input1 , (input2), (output_index))); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:20:51 [INFO] [stderr] | [INFO] [stderr] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stderr] 20 + circuit.add_gate(circuit::Gate::Add((input1), input2 , (output_index))); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:20:61 [INFO] [stderr] | [INFO] [stderr] 20 | circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 20 - circuit.add_gate(circuit::Gate::Add((input1), (input2), (output_index))); [INFO] [stderr] 20 + circuit.add_gate(circuit::Gate::Add((input1), (input2), output_index )); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:35:41 [INFO] [stderr] | [INFO] [stderr] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stderr] 35 + circuit.add_gate(circuit::Gate::Mul(input1 , (input2), (output_index))); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:35:51 [INFO] [stderr] | [INFO] [stderr] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stderr] 35 + circuit.add_gate(circuit::Gate::Mul((input1), input2 , (output_index))); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around function argument [INFO] [stderr] --> src/main.rs:35:61 [INFO] [stderr] | [INFO] [stderr] 35 | circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stderr] | ^ ^ [INFO] [stderr] | [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 35 - circuit.add_gate(circuit::Gate::Mul((input1), (input2), (output_index))); [INFO] [stderr] 35 + circuit.add_gate(circuit::Gate::Mul((input1), (input2), output_index )); [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: struct `SimpleAddHash` is never constructed [INFO] [stderr] --> src/hash_functions.rs:6:12 [INFO] [stderr] | [INFO] [stderr] 6 | pub struct SimpleAddHash; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: method `save_to_binary` is never used [INFO] [stderr] --> src/r1cs.rs:115:12 [INFO] [stderr] | [INFO] [stderr] 32 | impl R1CS { [INFO] [stderr] | --------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 115 | pub fn save_to_binary(&self, filename: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `Field` is never constructed [INFO] [stderr] --> src/field.rs:3:12 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct Field { [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: multiple associated items are never used [INFO] [stderr] --> src/field.rs:8:12 [INFO] [stderr] | [INFO] [stderr] 7 | impl Field { [INFO] [stderr] | ---------- associated items in this implementation [INFO] [stderr] 8 | pub fn add(&mut self, a: &BigInt) -> BigInt { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 17 | pub fn mul(&mut self, a: &BigInt) -> BigInt { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 26 | pub fn sub(&mut self, a: &BigInt) -> BigInt { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 35 | pub fn inv(&self) -> Option { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 63 | pub fn new(value: BigInt, modulus: BigInt) -> Self { [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 72 | pub fn div(&mut self, a:&BigInt) -> Option{ [INFO] [stderr] | ^^^ [INFO] [stderr] ... [INFO] [stderr] 87 | pub fn pow(&mut self, a: &BigInt) -> BigInt { [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: `zk-fromscratch` (bin "zk-fromscratch" test) generated 15 warnings (run `cargo fix --bin "zk-fromscratch" -p zk-fromscratch --tests` to apply 11 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/zk_fromscratch-bde0ca8a6bb9b096) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "02ac5eb3e6e8b28adee036dc53e168543552d3f230b54954be2fb6eede6c0a46", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02ac5eb3e6e8b28adee036dc53e168543552d3f230b54954be2fb6eede6c0a46", kill_on_drop: false }` [INFO] [stdout] 02ac5eb3e6e8b28adee036dc53e168543552d3f230b54954be2fb6eede6c0a46