[INFO] cloning repository https://github.com/buglov/zk-sudoku [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/buglov/zk-sudoku" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuglov%2Fzk-sudoku", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuglov%2Fzk-sudoku'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] f5250fd13affa8178467d2d33003b8f004351544 [INFO] testing buglov/zk-sudoku against master#1ddedbaa5919b7b3e70d984660e21e844c615c97 for pr-128400 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuglov%2Fzk-sudoku" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/buglov/zk-sudoku on toolchain 1ddedbaa5919b7b3e70d984660e21e844c615c97 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/buglov/zk-sudoku [INFO] finished tweaking git repo https://github.com/buglov/zk-sudoku [INFO] tweaked toml for git repo https://github.com/buglov/zk-sudoku written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/buglov/zk-sudoku 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" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sudoku v0.8.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6332ccddefc826f72707217186955cd401e06698dc1273b12585d442fa2a0311 [INFO] running `Command { std: "docker" "start" "-a" "6332ccddefc826f72707217186955cd401e06698dc1273b12585d442fa2a0311", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6332ccddefc826f72707217186955cd401e06698dc1273b12585d442fa2a0311", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6332ccddefc826f72707217186955cd401e06698dc1273b12585d442fa2a0311", kill_on_drop: false }` [INFO] [stdout] 6332ccddefc826f72707217186955cd401e06698dc1273b12585d442fa2a0311 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] bb0db8e2f0a4d8e19d571e70c02a7776af02a98883d8a3a1dfc2fd8350bc8ecb [INFO] running `Command { std: "docker" "start" "-a" "bb0db8e2f0a4d8e19d571e70c02a7776af02a98883d8a3a1dfc2fd8350bc8ecb", kill_on_drop: false }` [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling sudoku v0.8.0 [INFO] [stderr] Compiling zk-sudoku v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sudoku::Sudoku` [INFO] [stdout] --> src/commitments.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sudoku::Sudoku; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/commitments.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Witness` [INFO] [stdout] --> src/verifier.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::{ProofError, Challenge, Statement, Witness}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PermutedCommittedSudoku` and `Prover` [INFO] [stdout] --> src/verifier.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prover::{Prover, PermutedCommittedSudoku}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sudoku::Sudoku` [INFO] [stdout] --> src/verifier.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sudoku::Sudoku; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/verifier.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/prover.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/verifier.rs:78:33 [INFO] [stdout] | [INFO] [stdout] 78 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.10s [INFO] running `Command { std: "docker" "inspect" "bb0db8e2f0a4d8e19d571e70c02a7776af02a98883d8a3a1dfc2fd8350bc8ecb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bb0db8e2f0a4d8e19d571e70c02a7776af02a98883d8a3a1dfc2fd8350bc8ecb", kill_on_drop: false }` [INFO] [stdout] bb0db8e2f0a4d8e19d571e70c02a7776af02a98883d8a3a1dfc2fd8350bc8ecb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 395ccb1b116e64f76d5dcfcd426a0bec3e7f18ce897130b60c8582c6a64fd720 [INFO] running `Command { std: "docker" "start" "-a" "395ccb1b116e64f76d5dcfcd426a0bec3e7f18ce897130b60c8582c6a64fd720", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `sudoku::Sudoku` [INFO] [stdout] --> src/commitments.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sudoku::Sudoku; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/commitments.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Witness` [INFO] [stdout] --> src/verifier.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::{ProofError, Challenge, Statement, Witness}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PermutedCommittedSudoku` and `Prover` [INFO] [stdout] --> src/verifier.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prover::{Prover, PermutedCommittedSudoku}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sudoku::Sudoku` [INFO] [stdout] --> src/verifier.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sudoku::Sudoku; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/verifier.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/prover.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/verifier.rs:78:33 [INFO] [stdout] | [INFO] [stdout] 78 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling zk-sudoku v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/commitments.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Witness` [INFO] [stdout] --> src/verifier.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::{ProofError, Challenge, Statement, Witness}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/verifier.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/prover.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/verifier.rs:78:33 [INFO] [stdout] | [INFO] [stdout] 78 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.39s [INFO] running `Command { std: "docker" "inspect" "395ccb1b116e64f76d5dcfcd426a0bec3e7f18ce897130b60c8582c6a64fd720", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "395ccb1b116e64f76d5dcfcd426a0bec3e7f18ce897130b60c8582c6a64fd720", kill_on_drop: false }` [INFO] [stdout] 395ccb1b116e64f76d5dcfcd426a0bec3e7f18ce897130b60c8582c6a64fd720 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 00c7908cacf3952696b27b68f09e62ab9773e7036fac3577cbb8602314aefc41 [INFO] running `Command { std: "docker" "start" "-a" "00c7908cacf3952696b27b68f09e62ab9773e7036fac3577cbb8602314aefc41", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `sudoku::Sudoku` [INFO] [stderr] --> src/commitments.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use sudoku::Sudoku; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stderr] --> src/commitments.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::SliceRandom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Witness` [INFO] [stderr] --> src/verifier.rs:2:54 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::types::{ProofError, Challenge, Statement, Witness}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `PermutedCommittedSudoku` and `Prover` [INFO] [stderr] --> src/verifier.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::prover::{Prover, PermutedCommittedSudoku}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sudoku::Sudoku` [INFO] [stderr] --> src/verifier.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use sudoku::Sudoku; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stderr] --> src/verifier.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::prelude::SliceRandom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/prover.rs:73:33 [INFO] [stderr] | [INFO] [stderr] 73 | if let Some(v) = value { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/verifier.rs:78:33 [INFO] [stderr] | [INFO] [stderr] 78 | if let Some(v) = value { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stderr] --> src/commitments.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::SliceRandom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `zk-sudoku` (lib) generated 8 warnings (run `cargo fix --lib -p zk-sudoku` to apply 6 suggestions) [INFO] [stderr] warning: `zk-sudoku` (lib test) generated 5 warnings (4 duplicates) (run `cargo fix --lib -p zk-sudoku --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zk_sudoku-7bffdc07f017ca1b) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test commitments::tests::test_get_column ... ok [INFO] [stdout] test commitments::tests::test_commitment ... ok [INFO] [stdout] test commitments::tests::test_get_subgrid ... ok [INFO] [stdout] test commitments::tests::test_get_row ... ok [INFO] [stdout] test verifier::tests::test_prover_verifier ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s [INFO] [stdout] [INFO] [stderr] Doc-tests zk_sudoku [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" "00c7908cacf3952696b27b68f09e62ab9773e7036fac3577cbb8602314aefc41", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00c7908cacf3952696b27b68f09e62ab9773e7036fac3577cbb8602314aefc41", kill_on_drop: false }` [INFO] [stdout] 00c7908cacf3952696b27b68f09e62ab9773e7036fac3577cbb8602314aefc41 [INFO] testing buglov/zk-sudoku against try#33f1d8bb92813a1bfc23c093c9f443ab09290307 for pr-128400 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbuglov%2Fzk-sudoku" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/buglov/zk-sudoku on toolchain 33f1d8bb92813a1bfc23c093c9f443ab09290307 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/buglov/zk-sudoku [INFO] finished tweaking git repo https://github.com/buglov/zk-sudoku [INFO] tweaked toml for git repo https://github.com/buglov/zk-sudoku written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/buglov/zk-sudoku 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" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] bccc365bb9f7e8397ffb72cbdc7e03d1201face1baa8f62f6548f93925e29931 [INFO] running `Command { std: "docker" "start" "-a" "bccc365bb9f7e8397ffb72cbdc7e03d1201face1baa8f62f6548f93925e29931", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "bccc365bb9f7e8397ffb72cbdc7e03d1201face1baa8f62f6548f93925e29931", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bccc365bb9f7e8397ffb72cbdc7e03d1201face1baa8f62f6548f93925e29931", kill_on_drop: false }` [INFO] [stdout] bccc365bb9f7e8397ffb72cbdc7e03d1201face1baa8f62f6548f93925e29931 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c6f6a3d477f86a224f2e064e40bff672ab9b9fec5907448c6fb9d570f5728c35 [INFO] running `Command { std: "docker" "start" "-a" "c6f6a3d477f86a224f2e064e40bff672ab9b9fec5907448c6fb9d570f5728c35", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling typenum v1.17.0 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling cpufeatures v0.2.12 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Compiling thiserror-impl v1.0.57 [INFO] [stderr] Compiling sudoku v0.8.0 [INFO] [stderr] Compiling zk-sudoku v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `sudoku::Sudoku` [INFO] [stdout] --> src/commitments.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sudoku::Sudoku; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/commitments.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Witness` [INFO] [stdout] --> src/verifier.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::{ProofError, Challenge, Statement, Witness}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PermutedCommittedSudoku` and `Prover` [INFO] [stdout] --> src/verifier.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prover::{Prover, PermutedCommittedSudoku}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sudoku::Sudoku` [INFO] [stdout] --> src/verifier.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sudoku::Sudoku; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/verifier.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/prover.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/verifier.rs:78:33 [INFO] [stdout] | [INFO] [stdout] 78 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.94s [INFO] running `Command { std: "docker" "inspect" "c6f6a3d477f86a224f2e064e40bff672ab9b9fec5907448c6fb9d570f5728c35", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c6f6a3d477f86a224f2e064e40bff672ab9b9fec5907448c6fb9d570f5728c35", kill_on_drop: false }` [INFO] [stdout] c6f6a3d477f86a224f2e064e40bff672ab9b9fec5907448c6fb9d570f5728c35 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9b4e7e157e50908b78af8837202717766e21685785f46e24ead2032770b5d8b0 [INFO] running `Command { std: "docker" "start" "-a" "9b4e7e157e50908b78af8837202717766e21685785f46e24ead2032770b5d8b0", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `sudoku::Sudoku` [INFO] [stdout] --> src/commitments.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use sudoku::Sudoku; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/commitments.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Witness` [INFO] [stdout] --> src/verifier.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::{ProofError, Challenge, Statement, Witness}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `PermutedCommittedSudoku` and `Prover` [INFO] [stdout] --> src/verifier.rs:3:21 [INFO] [stdout] | [INFO] [stdout] 3 | use crate::prover::{Prover, PermutedCommittedSudoku}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sudoku::Sudoku` [INFO] [stdout] --> src/verifier.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use sudoku::Sudoku; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/verifier.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/prover.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling zk-sudoku v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/verifier.rs:78:33 [INFO] [stdout] | [INFO] [stdout] 78 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 8 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/commitments.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Witness` [INFO] [stdout] --> src/verifier.rs:2:54 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::types::{ProofError, Challenge, Statement, Witness}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stdout] --> src/verifier.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use rand::prelude::SliceRandom; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/prover.rs:73:33 [INFO] [stdout] | [INFO] [stdout] 73 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `v` [INFO] [stdout] --> src/verifier.rs:78:33 [INFO] [stdout] | [INFO] [stdout] 78 | if let Some(v) = value { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "9b4e7e157e50908b78af8837202717766e21685785f46e24ead2032770b5d8b0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9b4e7e157e50908b78af8837202717766e21685785f46e24ead2032770b5d8b0", kill_on_drop: false }` [INFO] [stdout] 9b4e7e157e50908b78af8837202717766e21685785f46e24ead2032770b5d8b0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] b56cd991c3cc9439c6051bdee15ef1b4c0fe3fcba8bab2f50d6d4f0c9cf34265 [INFO] running `Command { std: "docker" "start" "-a" "b56cd991c3cc9439c6051bdee15ef1b4c0fe3fcba8bab2f50d6d4f0c9cf34265", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `sudoku::Sudoku` [INFO] [stderr] --> src/commitments.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use sudoku::Sudoku; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stderr] --> src/commitments.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::SliceRandom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Witness` [INFO] [stderr] --> src/verifier.rs:2:54 [INFO] [stderr] | [INFO] [stderr] 2 | use crate::types::{ProofError, Challenge, Statement, Witness}; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `PermutedCommittedSudoku` and `Prover` [INFO] [stderr] --> src/verifier.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | use crate::prover::{Prover, PermutedCommittedSudoku}; [INFO] [stderr] | ^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `sudoku::Sudoku` [INFO] [stderr] --> src/verifier.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use sudoku::Sudoku; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stderr] --> src/verifier.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use rand::prelude::SliceRandom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/prover.rs:73:33 [INFO] [stderr] | [INFO] [stderr] 73 | if let Some(v) = value { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `v` [INFO] [stderr] --> src/verifier.rs:78:33 [INFO] [stderr] | [INFO] [stderr] 78 | if let Some(v) = value { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_v` [INFO] [stderr] [INFO] [stderr] warning: unused import: `rand::prelude::SliceRandom` [INFO] [stderr] --> src/commitments.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use rand::prelude::SliceRandom; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `zk-sudoku` (lib) generated 8 warnings (run `cargo fix --lib -p zk-sudoku` to apply 6 suggestions) [INFO] [stderr] warning: `zk-sudoku` (lib test) generated 5 warnings (4 duplicates) (run `cargo fix --lib -p zk-sudoku --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/zk_sudoku-7bffdc07f017ca1b) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test commitments::tests::test_get_column ... ok [INFO] [stdout] test commitments::tests::test_commitment ... ok [INFO] [stdout] test commitments::tests::test_get_subgrid ... ok [INFO] [stdout] test commitments::tests::test_get_row ... ok [INFO] [stdout] test verifier::tests::test_prover_verifier ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- verifier::tests::test_prover_verifier stdout ---- [INFO] [stdout] thread 'verifier::tests::test_prover_verifier' panicked at src/commitments.rs:56:21: [INFO] [stdout] attempt to subtract with overflow [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561108d4c825 - std::backtrace_rs::backtrace::libunwind::trace::h644651cb29d88bb0 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5 [INFO] [stdout] 1: 0x561108d4c825 - std::backtrace_rs::backtrace::trace_unsynchronized::h4f227a4714c93f22 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x561108d4c825 - std::sys::backtrace::_print_fmt::hfe88767e38ff4b4e [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x561108d4c825 - ::fmt::h0e27af9f1d310e0a [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x561108d73acb - core::fmt::rt::Argument::fmt::h900f10175a69b72e [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x561108d73acb - core::fmt::write::h3a97e76bd9b733fa [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/fmt/mod.rs:1178:21 [INFO] [stdout] 6: 0x561108d49c9f - std::io::Write::write_fmt::he4611995baa28da3 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/io/mod.rs:1823:15 [INFO] [stdout] 7: 0x561108d4e041 - std::sys::backtrace::BacktraceLock::print::h52f15558f43bfe2f [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 8: 0x561108d4e041 - std::panicking::default_hook::{{closure}}::h77edc81607b06015 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:266:22 [INFO] [stdout] 9: 0x561108d4dbe8 - std::panicking::default_hook::h4a889c281e863e6e [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:290:9 [INFO] [stdout] 10: 0x561108cbdd3a - as core::ops::function::Fn>::call::h87ae598a6618f03f [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/alloc/src/boxed.rs:2162:9 [INFO] [stdout] 11: 0x561108cbdd3a - test::test_main::{{closure}}::haa35c2695dfcc048 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/test/src/lib.rs:132:21 [INFO] [stdout] 12: 0x561108d4e94f - as core::ops::function::Fn>::call::h0934a01d4a1cdb06 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/alloc/src/boxed.rs:2162:9 [INFO] [stdout] 13: 0x561108d4e94f - std::panicking::rust_panic_with_hook::h74d8fff54c965152 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:805:13 [INFO] [stdout] 14: 0x561108d4e543 - std::panicking::begin_panic_handler::{{closure}}::h82b61517a14ab3ae [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:664:13 [INFO] [stdout] 15: 0x561108d4cce9 - std::sys::backtrace::__rust_end_short_backtrace::h7f24a51d7748d3e4 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/sys/backtrace.rs:170:18 [INFO] [stdout] 16: 0x561108d4e204 - rust_begin_unwind [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:662:5 [INFO] [stdout] 17: 0x561108d72403 - core::panicking::panic_fmt::h7de3a20d92caa6a2 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/panicking.rs:74:14 [INFO] [stdout] 18: 0x561108d78557 - core::panicking::panic_const::panic_const_sub_overflow::h9461e965377ba704 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/panicking.rs:181:21 [INFO] [stdout] 19: 0x561108c6ddad - zk_sudoku::commitments::get_subgrid::h5f98613598e048e9 [INFO] [stdout] at /opt/rustwide/workdir/src/commitments.rs:56:21 [INFO] [stdout] 20: 0x561108c770a6 - zk_sudoku::prover::Prover::reveal::he61ff3250d69148e [INFO] [stdout] at /opt/rustwide/workdir/src/prover.rs:65:31 [INFO] [stdout] 21: 0x561108c78701 - zk_sudoku::verifier::tests::test_prover_verifier::ha176d3f531ea9e10 [INFO] [stdout] at /opt/rustwide/workdir/src/verifier.rs:111:21 [INFO] [stdout] 22: 0x561108c78417 - zk_sudoku::verifier::tests::test_prover_verifier::{{closure}}::hfdf19efcf279bd7d [INFO] [stdout] at /opt/rustwide/workdir/src/verifier.rs:99:30 [INFO] [stdout] 23: 0x561108c7a8c6 - core::ops::function::FnOnce::call_once::h5d5593478e2d50a0 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x561108cc28bb - core::ops::function::FnOnce::call_once::h24a6f01be65f4680 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x561108cc28bb - test::__rust_begin_short_backtrace::h7c53016b80d5a608 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/test/src/lib.rs:620:18 [INFO] [stdout] 26: 0x561108cc20d5 - test::run_test_in_process::{{closure}}::hde6a274ce897aaad [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/test/src/lib.rs:643:60 [INFO] [stdout] 27: 0x561108cc20d5 - as core::ops::function::FnOnce<()>>::call_once::hd431ac2f54963786 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x561108cc20d5 - std::panicking::try::do_call::h10362e01a063baa0 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:554:40 [INFO] [stdout] 29: 0x561108cc20d5 - std::panicking::try::h30318180e4290dce [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:518:19 [INFO] [stdout] 30: 0x561108cc20d5 - std::panic::catch_unwind::h97d52b1b1f400ecc [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panic.rs:345:14 [INFO] [stdout] 31: 0x561108cc20d5 - test::run_test_in_process::haec7bb1f728b765d [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/test/src/lib.rs:643:27 [INFO] [stdout] 32: 0x561108cc20d5 - test::run_test::{{closure}}::ha988a53ee25f80e1 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/test/src/lib.rs:564:43 [INFO] [stdout] 33: 0x561108c879a4 - test::run_test::{{closure}}::hddc4d91f14475af0 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/test/src/lib.rs:594:41 [INFO] [stdout] 34: 0x561108c879a4 - std::sys::backtrace::__rust_begin_short_backtrace::h550bd80387fd32b0 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/sys/backtrace.rs:154:18 [INFO] [stdout] 35: 0x561108c8b0d2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h0907e6530d89c432 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/thread/mod.rs:524:17 [INFO] [stdout] 36: 0x561108c8b0d2 - as core::ops::function::FnOnce<()>>::call_once::h1426168782d20988 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x561108c8b0d2 - std::panicking::try::do_call::h9e10c7df8de701e0 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:554:40 [INFO] [stdout] 38: 0x561108c8b0d2 - std::panicking::try::hc0169bb633716dc9 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panicking.rs:518:19 [INFO] [stdout] 39: 0x561108c8b0d2 - std::panic::catch_unwind::h2d365a7fbba378ff [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/panic.rs:345:14 [INFO] [stdout] 40: 0x561108c8b0d2 - std::thread::Builder::spawn_unchecked_::{{closure}}::h99b3d5b0eb8d8349 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/thread/mod.rs:523:30 [INFO] [stdout] 41: 0x561108c8b0d2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h785f99837c772588 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x561108d52bbb - as core::ops::function::FnOnce>::call_once::h9d8f2204f4fcbe73 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/alloc/src/boxed.rs:2148:9 [INFO] [stdout] 43: 0x561108d52bbb - as core::ops::function::FnOnce>::call_once::h817ffd7b41f007e2 [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/alloc/src/boxed.rs:2148:9 [INFO] [stdout] 44: 0x561108d52bbb - std::sys::pal::unix::thread::Thread::new::thread_start::hfffda88b0cd3e69f [INFO] [stdout] at /rustc/33f1d8bb92813a1bfc23c093c9f443ab09290307/library/std/src/sys/pal/unix/thread.rs:105:17 [INFO] [stdout] 45: 0x7f6e97032ac3 - [INFO] [stdout] 46: 0x7f6e970c3a04 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] verifier::tests::test_prover_verifier [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "b56cd991c3cc9439c6051bdee15ef1b4c0fe3fcba8bab2f50d6d4f0c9cf34265", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b56cd991c3cc9439c6051bdee15ef1b4c0fe3fcba8bab2f50d6d4f0c9cf34265", kill_on_drop: false }` [INFO] [stdout] b56cd991c3cc9439c6051bdee15ef1b4c0fe3fcba8bab2f50d6d4f0c9cf34265