[INFO] fetching crate halo2_proofs 0.1.0-beta.4... [INFO] testing halo2_proofs-0.1.0-beta.4 against beta-2022-04-10 for beta-1.61-1 [INFO] extracting crate halo2_proofs 0.1.0-beta.4 into /workspace/builds/worker-64/source [INFO] validating manifest of crates.io crate halo2_proofs 0.1.0-beta.4 on toolchain beta-2022-04-10 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate halo2_proofs 0.1.0-beta.4 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate halo2_proofs 0.1.0-beta.4 [INFO] tweaked toml for crates.io crate halo2_proofs 0.1.0-beta.4 written to /workspace/builds/worker-64/source/Cargo.toml [INFO] crate crates.io crate halo2_proofs 0.1.0-beta.4 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] cac793bac6abbddbaa4c4e7140f3998d9306caeb3021fcc26db271fd976785d2 [INFO] running `Command { std: "docker" "start" "-a" "cac793bac6abbddbaa4c4e7140f3998d9306caeb3021fcc26db271fd976785d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cac793bac6abbddbaa4c4e7140f3998d9306caeb3021fcc26db271fd976785d2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cac793bac6abbddbaa4c4e7140f3998d9306caeb3021fcc26db271fd976785d2", kill_on_drop: false }` [INFO] [stdout] cac793bac6abbddbaa4c4e7140f3998d9306caeb3021fcc26db271fd976785d2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e087f6e7573e78a2c0fc0a27907d7970e684ca91ba4f156624e4b2bcfa659bc3 [INFO] running `Command { std: "docker" "start" "-a" "e087f6e7573e78a2c0fc0a27907d7970e684ca91ba4f156624e4b2bcfa659bc3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.113 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.6 [INFO] [stderr] Compiling radium v0.6.2 [INFO] [stderr] Compiling crossbeam-epoch v0.9.6 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling funty v1.2.0 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling subtle v2.4.1 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.7.2 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling wyz v0.4.0 [INFO] [stderr] Compiling blake2b_simd v1.0.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling bitvec v0.22.3 [INFO] [stderr] Compiling crossbeam-channel v0.5.2 [INFO] [stderr] Compiling getrandom v0.2.4 [INFO] [stderr] Compiling num_cpus v1.13.1 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.4 [INFO] [stderr] Compiling ff v0.11.0 [INFO] [stderr] Compiling group v0.11.0 [INFO] [stderr] Compiling pasta_curves v0.3.0 [INFO] [stderr] Compiling halo2_proofs v0.1.0-beta.4 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 9.87s [INFO] running `Command { std: "docker" "inspect" "e087f6e7573e78a2c0fc0a27907d7970e684ca91ba4f156624e4b2bcfa659bc3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e087f6e7573e78a2c0fc0a27907d7970e684ca91ba4f156624e4b2bcfa659bc3", kill_on_drop: false }` [INFO] [stdout] e087f6e7573e78a2c0fc0a27907d7970e684ca91ba4f156624e4b2bcfa659bc3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 54269cf9d2f8f9df5bf2f71d4e416ccc056bdd3ae3e6726dce3b645f8a3c3df1 [INFO] running `Command { std: "docker" "start" "-a" "54269cf9d2f8f9df5bf2f71d4e416ccc056bdd3ae3e6726dce3b645f8a3c3df1", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling semver v1.0.4 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling serde v1.0.133 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling serde_json v1.0.75 [INFO] [stderr] Compiling serde_derive v1.0.133 [INFO] [stderr] Compiling regex-automata v0.1.10 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.6.0 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling half v1.8.2 [INFO] [stderr] Compiling assert_matches v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling wait-timeout v0.2.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling rand_xorshift v0.3.0 [INFO] [stderr] Compiling bit-set v0.5.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Compiling rusty-fork v0.3.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling proptest v1.0.0 [INFO] [stderr] Compiling criterion-plot v0.4.4 [INFO] [stderr] Compiling bstr v0.2.17 [INFO] [stderr] Compiling serde_cbor v0.11.2 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling gumdrop_derive v0.8.0 [INFO] [stderr] Compiling gumdrop v0.8.0 [INFO] [stderr] Compiling criterion v0.3.5 [INFO] [stderr] Compiling halo2_proofs v0.1.0-beta.4 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `columns` [INFO] [stdout] --> examples/cost-model.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | columns: usize, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Lookup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> examples/cost-model.rs:103:10 [INFO] [stdout] | [INFO] [stdout] 103 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 42.80s [INFO] [stderr] Executable unittests src/lib.rs (/opt/rustwide/target/debug/deps/halo2_proofs-e637bac5e54a4eb7) [INFO] [stderr] Executable tests/plonk_api.rs (/opt/rustwide/target/debug/deps/plonk_api-e8abeeff42ba318e) [INFO] running `Command { std: "docker" "inspect" "54269cf9d2f8f9df5bf2f71d4e416ccc056bdd3ae3e6726dce3b645f8a3c3df1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "54269cf9d2f8f9df5bf2f71d4e416ccc056bdd3ae3e6726dce3b645f8a3c3df1", kill_on_drop: false }` [INFO] [stdout] 54269cf9d2f8f9df5bf2f71d4e416ccc056bdd3ae3e6726dce3b645f8a3c3df1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-64/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 716d6d3ba5143a5382a4da039fdda85666e70f6cec07a8766d063b8a52dc5c26 [INFO] running `Command { std: "docker" "start" "-a" "716d6d3ba5143a5382a4da039fdda85666e70f6cec07a8766d063b8a52dc5c26", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `columns` [INFO] [stderr] --> examples/cost-model.rs:105:5 [INFO] [stderr] | [INFO] [stderr] 105 | columns: usize, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Lookup` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> examples/cost-model.rs:103:10 [INFO] [stderr] | [INFO] [stderr] 103 | #[derive(Debug)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `halo2_proofs` (example "cost-model") generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.24s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/halo2_proofs-e637bac5e54a4eb7) [INFO] [stdout] [INFO] [stdout] running 21 tests [INFO] [stdout] test circuit::floor_planner::single_pass::tests::not_enough_columns_for_constants ... ok [INFO] [stdout] test circuit::floor_planner::v1::strategy::test_slot_in ... ok [INFO] [stdout] test circuit::floor_planner::v1::tests::not_enough_columns_for_constants ... ok [INFO] [stdout] test arithmetic::test_lagrange_interpolate ... ok [INFO] [stdout] test plonk::assigned::tests::add_trivial_to_inv0_rational ... ok [INFO] [stdout] test dev::tests::unassigned_cell ... ok [INFO] [stdout] test dev::tests::bad_lookup ... ok [INFO] [stdout] test plonk::assigned::tests::add_rational_to_inv0_rational ... ok [INFO] [stdout] test plonk::assigned::tests::sub_trivial_from_inv0_rational ... ok [INFO] [stdout] test plonk::assigned::tests::mul_rational_by_inv0_rational ... ok [INFO] [stdout] test plonk::assigned::tests::sub_rational_from_inv0_rational ... ok [INFO] [stdout] test poly::domain::test_l_i ... ok [INFO] [stdout] test poly::evaluator::tests::short_chunk_regression_test ... ok [INFO] [stdout] test poly::domain::test_rotate ... ok [INFO] [stdout] test plonk::assigned::proptests::operation_commutativity ... ok [INFO] [stdout] test poly::multiopen::test_roundtrip ... ok [INFO] [stdout] test poly::commitment::test_commit_lagrange_eqaffine ... ok [INFO] [stdout] test poly::commitment::test_commit_lagrange_epaffine ... ok [INFO] [stdout] test poly::commitment::test_opening_proof ... ok [INFO] [stdout] test poly::multiopen::proptests::test_intermediate_sets ... ok [INFO] [stdout] test plonk::circuit::compress_selectors::tests::test_selector_combination ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 21 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 4.14s [INFO] [stdout] [INFO] [stderr] Running tests/plonk_api.rs (/opt/rustwide/target/debug/deps/plonk_api-e8abeeff42ba318e) [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] test plonk_api ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 23.12s [INFO] [stdout] [INFO] [stderr] Doc-tests halo2_proofs [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test src/circuit.rs - circuit::Layouter::assign_region (line 407) ... ignored [INFO] [stdout] test src/circuit.rs - circuit::Layouter::assign_table (line 421) ... ignored [INFO] [stdout] test src/circuit/layouter.rs - circuit::layouter::RegionLayouter (line 16) ... ignored [INFO] [stdout] test src/plonk/circuit.rs - plonk::circuit::Selector (line 228) ... ok [INFO] [stdout] test src/plonk/circuit.rs - plonk::circuit::Selector (line 205) ... ok [INFO] [stdout] test src/dev/gates.rs - dev::gates::CircuitGates (line 30) ... ok [INFO] [stdout] test src/dev.rs - dev::MockProver (line 359) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 2.75s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "716d6d3ba5143a5382a4da039fdda85666e70f6cec07a8766d063b8a52dc5c26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "716d6d3ba5143a5382a4da039fdda85666e70f6cec07a8766d063b8a52dc5c26", kill_on_drop: false }` [INFO] [stdout] 716d6d3ba5143a5382a4da039fdda85666e70f6cec07a8766d063b8a52dc5c26