[INFO] cloning repository https://github.com/enricobottazzi/scaffold-halo2 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/enricobottazzi/scaffold-halo2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenricobottazzi%2Fscaffold-halo2", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenricobottazzi%2Fscaffold-halo2'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2fe2103889699722a3696a0321d4aa7da37aa6b0 [INFO] testing enricobottazzi/scaffold-halo2 against master#d7bd9cd469ff6871420007f091ef52fc32d2ca99 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenricobottazzi%2Fscaffold-halo2" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/enricobottazzi/scaffold-halo2 on toolchain d7bd9cd469ff6871420007f091ef52fc32d2ca99 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/enricobottazzi/scaffold-halo2 [INFO] finished tweaking git repo https://github.com/enricobottazzi/scaffold-halo2 [INFO] tweaked toml for git repo https://github.com/enricobottazzi/scaffold-halo2 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/enricobottazzi/scaffold-halo2 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" "+d7bd9cd469ff6871420007f091ef52fc32d2ca99" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [ERROR] error running command: no output for 300 seconds [ERROR] this task or one of its parent failed! [ERROR] no output for 300 seconds [ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace. [INFO] testing enricobottazzi/scaffold-halo2 against try#393ef12c970fbc7f294cd96c35cb76f9591bc1d6 for pr-121417 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenricobottazzi%2Fscaffold-halo2" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/enricobottazzi/scaffold-halo2 on toolchain 393ef12c970fbc7f294cd96c35cb76f9591bc1d6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/enricobottazzi/scaffold-halo2 [INFO] finished tweaking git repo https://github.com/enricobottazzi/scaffold-halo2 [INFO] tweaked toml for git repo https://github.com/enricobottazzi/scaffold-halo2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/enricobottazzi/scaffold-halo2 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" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating git repository `https://github.com/privacy-scaling-explorations/halo2` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5b489f184fad43414dc762220ebf86b649c00de50fbc6f8a2c4555269aeeb090 [INFO] running `Command { std: "docker" "start" "-a" "5b489f184fad43414dc762220ebf86b649c00de50fbc6f8a2c4555269aeeb090", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5b489f184fad43414dc762220ebf86b649c00de50fbc6f8a2c4555269aeeb090", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b489f184fad43414dc762220ebf86b649c00de50fbc6f8a2c4555269aeeb090", kill_on_drop: false }` [INFO] [stdout] 5b489f184fad43414dc762220ebf86b649c00de50fbc6f8a2c4555269aeeb090 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8707ffd28747cdd615f27f7f686ffd0654058cbc95af0dd98f7961505c6cb3e9 [INFO] running `Command { std: "docker" "start" "-a" "8707ffd28747cdd615f27f7f686ffd0654058cbc95af0dd98f7961505c6cb3e9", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.16 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling proc-macro2 v1.0.66 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling crossbeam-epoch v0.9.15 [INFO] [stderr] Compiling num-traits v0.2.16 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling unicode-ident v1.0.11 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling ppv-lite86 v0.2.17 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling subtle v2.5.0 [INFO] [stderr] Compiling num-bigint v0.4.3 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling constant_time_eq v0.2.6 [INFO] [stderr] Compiling rayon-core v1.11.0 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling block-padding v0.2.1 [INFO] [stderr] Compiling static_assertions v1.1.0 [INFO] [stderr] Compiling halo2curves v0.3.2 (https://github.com/privacy-scaling-explorations/halo2curves?tag=0.3.2#9f5c5081) [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling keccak v0.1.4 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling blake2b_simd v1.0.1 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling pin-project-lite v0.2.10 [INFO] [stderr] Compiling crossbeam-channel v0.5.8 [INFO] [stderr] Compiling tracing-core v0.1.31 [INFO] [stderr] Compiling quote v1.0.32 [INFO] [stderr] Compiling bitvec v1.0.1 [INFO] [stderr] Compiling crossbeam-deque v0.8.3 [INFO] [stderr] Compiling syn v2.0.28 [INFO] [stderr] Compiling getrandom v0.2.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [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 v0.9.0 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling sha3 v0.9.1 [INFO] [stderr] Compiling rayon v1.7.0 [INFO] [stderr] Compiling ff v0.13.0 [INFO] [stderr] Compiling group v0.13.0 [INFO] [stderr] Compiling pasta_curves v0.5.1 [INFO] [stderr] Compiling tracing-attributes v0.1.26 [INFO] [stderr] Compiling tracing v0.1.37 [INFO] [stderr] Compiling halo2_proofs v0.2.0 (https://github.com/privacy-scaling-explorations/halo2?tag=v2023_04_20#be955686) [INFO] [stderr] Compiling scaffold-halo2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `RangeCheckConfig` is never constructed [INFO] [stdout] --> src/range_check.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | struct RangeCheckConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RangeCheckConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `configure`, `assign`, and `load` are never used [INFO] [stdout] --> src/range_check.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl RangeCheckConfig { [INFO] [stdout] | ---------------------------------------------------- associated items in this implementation [INFO] [stdout] 37 | pub fn configure( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn assign(&self, mut layouter: impl Layouter, value: Fp) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn load(&self, mut layouter: impl Layouter) -> Result<(), Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fp_to_big_uint` is never used [INFO] [stdout] --> src/utils.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn fp_to_big_uint(f: Fp) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_uint_to_8bit_chunks` is never used [INFO] [stdout] --> src/utils.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn big_uint_to_8bit_chunks(value: Fp, n: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `running_sums_of_chunks` is never used [INFO] [stdout] --> src/utils.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn running_sums_of_chunks(chunks: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.41s [INFO] running `Command { std: "docker" "inspect" "8707ffd28747cdd615f27f7f686ffd0654058cbc95af0dd98f7961505c6cb3e9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8707ffd28747cdd615f27f7f686ffd0654058cbc95af0dd98f7961505c6cb3e9", kill_on_drop: false }` [INFO] [stdout] 8707ffd28747cdd615f27f7f686ffd0654058cbc95af0dd98f7961505c6cb3e9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f4757809ba8510d987eb6ec86c261ab8ea619d7ac56b90a72bd0e0859a0c7054 [INFO] running `Command { std: "docker" "start" "-a" "f4757809ba8510d987eb6ec86c261ab8ea619d7ac56b90a72bd0e0859a0c7054", kill_on_drop: false }` [INFO] [stderr] Compiling scaffold-halo2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `RangeCheckConfig` is never constructed [INFO] [stdout] --> src/range_check.rs:27:8 [INFO] [stdout] | [INFO] [stdout] 27 | struct RangeCheckConfig { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RangeCheckConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `configure`, `assign`, and `load` are never used [INFO] [stdout] --> src/range_check.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 36 | impl RangeCheckConfig { [INFO] [stdout] | ---------------------------------------------------- associated items in this implementation [INFO] [stdout] 37 | pub fn configure( [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 87 | pub fn assign(&self, mut layouter: impl Layouter, value: Fp) -> Result<(), Error> { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 150 | pub fn load(&self, mut layouter: impl Layouter) -> Result<(), Error> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `fp_to_big_uint` is never used [INFO] [stdout] --> src/utils.rs:5:4 [INFO] [stdout] | [INFO] [stdout] 5 | fn fp_to_big_uint(f: Fp) -> BigUint { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `big_uint_to_8bit_chunks` is never used [INFO] [stdout] --> src/utils.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn big_uint_to_8bit_chunks(value: Fp, n: usize) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `running_sums_of_chunks` is never used [INFO] [stdout] --> src/utils.rs:28:8 [INFO] [stdout] | [INFO] [stdout] 28 | pub fn running_sums_of_chunks(chunks: Vec) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.41s [INFO] running `Command { std: "docker" "inspect" "f4757809ba8510d987eb6ec86c261ab8ea619d7ac56b90a72bd0e0859a0c7054", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4757809ba8510d987eb6ec86c261ab8ea619d7ac56b90a72bd0e0859a0c7054", kill_on_drop: false }` [INFO] [stdout] f4757809ba8510d987eb6ec86c261ab8ea619d7ac56b90a72bd0e0859a0c7054 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+393ef12c970fbc7f294cd96c35cb76f9591bc1d6" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 3c135095559328bf0794a332a5e89409b6a1382eef3fcd900d4ff52264de1399 [INFO] running `Command { std: "docker" "start" "-a" "3c135095559328bf0794a332a5e89409b6a1382eef3fcd900d4ff52264de1399", kill_on_drop: false }` [INFO] [stderr] warning: struct `RangeCheckConfig` is never constructed [INFO] [stderr] --> src/range_check.rs:27:8 [INFO] [stderr] | [INFO] [stderr] 27 | struct RangeCheckConfig { [INFO] [stderr] | ^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `RangeCheckConfig` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `configure`, `assign`, and `load` are never used [INFO] [stderr] --> src/range_check.rs:37:12 [INFO] [stderr] | [INFO] [stderr] 36 | impl RangeCheckConfig { [INFO] [stderr] | ---------------------------------------------------- associated items in this implementation [INFO] [stderr] 37 | pub fn configure( [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 87 | pub fn assign(&self, mut layouter: impl Layouter, value: Fp) -> Result<(), Error> { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 150 | pub fn load(&self, mut layouter: impl Layouter) -> Result<(), Error> { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `fp_to_big_uint` is never used [INFO] [stderr] --> src/utils.rs:5:4 [INFO] [stderr] | [INFO] [stderr] 5 | fn fp_to_big_uint(f: Fp) -> BigUint { [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `big_uint_to_8bit_chunks` is never used [INFO] [stderr] --> src/utils.rs:10:8 [INFO] [stderr] | [INFO] [stderr] 10 | pub fn big_uint_to_8bit_chunks(value: Fp, n: usize) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function `running_sums_of_chunks` is never used [INFO] [stderr] --> src/utils.rs:28:8 [INFO] [stderr] | [INFO] [stderr] 28 | pub fn running_sums_of_chunks(chunks: Vec) -> Vec { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `scaffold-halo2` (lib) generated 5 warnings [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/scaffold_halo2-a309df70f63a103f) [INFO] [stdout] [INFO] [stdout] running 9 tests [INFO] [stdout] test utils::testing::test_big_uint_to_8bit_chunks_no_padding ... ok [INFO] [stdout] test utils::testing::test_big_uint_to_8bit_chunks_overflow ... ok [INFO] [stdout] test utils::testing::test_big_uint_to_8bit_chunks_padding ... ok [INFO] [stdout] test utils::testing::test_fp_to_big_uint ... ok [INFO] [stdout] test utils::testing::test_running_sums_of_chunks ... ok [INFO] [stdout] test utils::testing::test_running_sums_of_chunks_overflow ... ok [INFO] [stdout] test range_check::tests::test_range_check ... ok [INFO] [stdout] test range_check::tests::test_range_check_2 ... ok [INFO] [stdout] test range_check::tests::test_overflow ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 9 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Doc-tests scaffold-halo2 [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" "3c135095559328bf0794a332a5e89409b6a1382eef3fcd900d4ff52264de1399", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3c135095559328bf0794a332a5e89409b6a1382eef3fcd900d4ff52264de1399", kill_on_drop: false }` [INFO] [stdout] 3c135095559328bf0794a332a5e89409b6a1382eef3fcd900d4ff52264de1399