[INFO] fetching crate r1cs 0.4.7... [INFO] testing r1cs-0.4.7 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate r1cs 0.4.7 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate r1cs 0.4.7 [INFO] finished tweaking crates.io crate r1cs 0.4.7 [INFO] tweaked toml for crates.io crate r1cs 0.4.7 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate r1cs 0.4.7 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 68 packages to latest compatible versions [INFO] [stderr] Adding bimap v0.4.0 (available: v0.6.3) [INFO] [stderr] Adding criterion v0.2.11 (available: v0.6.0) [INFO] [stderr] Adding itertools v0.8.2 (available: v0.14.0) [INFO] [stderr] Adding num v0.2.1 (available: v0.4.3) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bimap v0.4.0 [INFO] [stderr] Downloaded criterion-plot v0.3.1 [INFO] [stderr] Downloaded criterion v0.2.11 [INFO] [stderr] Downloaded rand_xoshiro v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 37a5dadc4024411d57f61721560c0add5cfebea2e0e16b0aacc4c4019af348a8 [INFO] running `Command { std: "docker" "start" "-a" "37a5dadc4024411d57f61721560c0add5cfebea2e0e16b0aacc4c4019af348a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37a5dadc4024411d57f61721560c0add5cfebea2e0e16b0aacc4c4019af348a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37a5dadc4024411d57f61721560c0add5cfebea2e0e16b0aacc4c4019af348a8", kill_on_drop: false }` [INFO] [stdout] 37a5dadc4024411d57f61721560c0add5cfebea2e0e16b0aacc4c4019af348a8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 237858200d24fbbed2fd4394e5b3593858c4d96cab33b574e8631b3cb7988283 [INFO] running `Command { std: "docker" "start" "-a" "237858200d24fbbed2fd4394e5b3593858c4d96cab33b574e8631b3cb7988283", kill_on_drop: false }` [INFO] [stderr] Compiling rand_core v0.4.2 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling num-rational v0.2.4 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling num-iter v0.1.45 [INFO] [stderr] Compiling bimap v0.4.0 [INFO] [stderr] Compiling rand_core v0.3.1 [INFO] [stderr] Compiling rand v0.5.6 [INFO] [stderr] Compiling num v0.2.1 [INFO] [stderr] Compiling r1cs v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/curve.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct MontgomeryPointExpression { [INFO] [stdout] | ------------------------- fields in this struct [INFO] [stdout] 59 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 60 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/curve.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct WeierstrassPointExpression { [INFO] [stdout] | -------------------------- fields in this struct [INFO] [stdout] 67 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 68 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, and `z` are never read [INFO] [stdout] --> src/curve.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct ProjWeierstrassPointExpression { [INFO] [stdout] | ------------------------------ fields in this struct [INFO] [stdout] 75 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 76 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 77 | z: Expression, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SignatureExpression` is never used [INFO] [stdout] --> src/signature.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait SignatureExpression, CF> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SchnorrSignatureExpression` is never constructed [INFO] [stdout] --> src/signature.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct SchnorrSignatureExpression { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.46s [INFO] running `Command { std: "docker" "inspect" "237858200d24fbbed2fd4394e5b3593858c4d96cab33b574e8631b3cb7988283", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "237858200d24fbbed2fd4394e5b3593858c4d96cab33b574e8631b3cb7988283", kill_on_drop: false }` [INFO] [stdout] 237858200d24fbbed2fd4394e5b3593858c4d96cab33b574e8631b3cb7988283 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5fa274919ec7fe26787589dab203cb551d57144977085c08e1c10b3e45e48b48 [INFO] running `Command { std: "docker" "start" "-a" "5fa274919ec7fe26787589dab203cb551d57144977085c08e1c10b3e45e48b48", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.5 [INFO] [stderr] Compiling ryu v1.0.20 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling rand_os v0.1.3 [INFO] [stderr] Compiling rand_xoshiro v0.1.0 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling rayon v1.10.0 [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/curve.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct MontgomeryPointExpression { [INFO] [stdout] | ------------------------- fields in this struct [INFO] [stdout] 59 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 60 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/curve.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct WeierstrassPointExpression { [INFO] [stdout] | -------------------------- fields in this struct [INFO] [stdout] 67 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 68 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, and `z` are never read [INFO] [stdout] --> src/curve.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct ProjWeierstrassPointExpression { [INFO] [stdout] | ------------------------------ fields in this struct [INFO] [stdout] 75 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 76 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 77 | z: Expression, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `SignatureExpression` is never used [INFO] [stdout] --> src/signature.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait SignatureExpression, CF> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `SchnorrSignatureExpression` is never constructed [INFO] [stdout] --> src/signature.rs:18:12 [INFO] [stdout] | [INFO] [stdout] 18 | pub struct SchnorrSignatureExpression { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling clap v2.34.0 [INFO] [stderr] Compiling criterion-plot v0.3.1 [INFO] [stderr] Compiling csv-core v0.1.12 [INFO] [stderr] Compiling csv v1.3.1 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.2.11 [INFO] [stderr] Compiling r1cs v0.4.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::iter` [INFO] [stdout] --> src/embedded_curve.rs:36:9 [INFO] [stdout] | [INFO] [stdout] 36 | use std::iter; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::str::FromStr` [INFO] [stdout] --> src/embedded_curve.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | use std::str::FromStr; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `itertools::assert_equal` [INFO] [stdout] --> src/embedded_curve.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | use itertools::assert_equal; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Bls12_381`, `Bn128`, and `Element` [INFO] [stdout] --> src/embedded_curve.rs:41:24 [INFO] [stdout] | [INFO] [stdout] 41 | use crate::field::{Bn128, Bls12_381, Element}; [INFO] [stdout] | ^^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/curve.rs:261:13 [INFO] [stdout] | [INFO] [stdout] 261 | let p = EdwardsPointExpression::::from_expressions( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/curve.rs:281:13 [INFO] [stdout] | [INFO] [stdout] 281 | let p = EdwardsPointExpression::::from_expressions( [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p3` [INFO] [stdout] --> src/curve.rs:342:13 [INFO] [stdout] | [INFO] [stdout] 342 | let p3 = EdwardsPointExpression::::scalar_mult( [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_p3` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `builder` [INFO] [stdout] --> src/signature.rs:71:17 [INFO] [stdout] | [INFO] [stdout] 71 | let mut builder = GadgetBuilder::::new(); [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_builder` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/signature.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | let mut builder = GadgetBuilder::::new(); [INFO] [stdout] | ----^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/curve.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct MontgomeryPointExpression { [INFO] [stdout] | ------------------------- fields in this struct [INFO] [stdout] 59 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 60 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x` and `y` are never read [INFO] [stdout] --> src/curve.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct WeierstrassPointExpression { [INFO] [stdout] | -------------------------- fields in this struct [INFO] [stdout] 67 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 68 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x`, `y`, and `z` are never read [INFO] [stdout] --> src/curve.rs:75:5 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct ProjWeierstrassPointExpression { [INFO] [stdout] | ------------------------------ fields in this struct [INFO] [stdout] 75 | x: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 76 | y: Expression, [INFO] [stdout] | ^ [INFO] [stdout] 77 | z: Expression, [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 11.26s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] running `Command { std: "docker" "inspect" "5fa274919ec7fe26787589dab203cb551d57144977085c08e1c10b3e45e48b48", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5fa274919ec7fe26787589dab203cb551d57144977085c08e1c10b3e45e48b48", kill_on_drop: false }` [INFO] [stdout] 5fa274919ec7fe26787589dab203cb551d57144977085c08e1c10b3e45e48b48 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 4c028721e999a6995c172666542bcb3d63e0cfe9ec9bc60b4daefc1d2e1a665c [INFO] running `Command { std: "docker" "start" "-a" "4c028721e999a6995c172666542bcb3d63e0cfe9ec9bc60b4daefc1d2e1a665c", kill_on_drop: false }` [INFO] [stderr] warning: fields `x` and `y` are never read [INFO] [stderr] --> src/curve.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 58 | pub struct MontgomeryPointExpression { [INFO] [stderr] | ------------------------- fields in this struct [INFO] [stderr] 59 | x: Expression, [INFO] [stderr] | ^ [INFO] [stderr] 60 | y: Expression, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `x` and `y` are never read [INFO] [stderr] --> src/curve.rs:67:5 [INFO] [stderr] | [INFO] [stderr] 66 | pub struct WeierstrassPointExpression { [INFO] [stderr] | -------------------------- fields in this struct [INFO] [stderr] 67 | x: Expression, [INFO] [stderr] | ^ [INFO] [stderr] 68 | y: Expression, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: fields `x`, `y`, and `z` are never read [INFO] [stderr] --> src/curve.rs:75:5 [INFO] [stderr] | [INFO] [stderr] 74 | pub struct ProjWeierstrassPointExpression { [INFO] [stderr] | ------------------------------ fields in this struct [INFO] [stderr] 75 | x: Expression, [INFO] [stderr] | ^ [INFO] [stderr] 76 | y: Expression, [INFO] [stderr] | ^ [INFO] [stderr] 77 | z: Expression, [INFO] [stderr] | ^ [INFO] [stderr] [INFO] [stderr] warning: trait `SignatureExpression` is never used [INFO] [stderr] --> src/signature.rs:3:11 [INFO] [stderr] | [INFO] [stderr] 3 | pub trait SignatureExpression, CF> { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `SchnorrSignatureExpression` is never constructed [INFO] [stderr] --> src/signature.rs:18:12 [INFO] [stderr] | [INFO] [stderr] 18 | pub struct SchnorrSignatureExpression { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `r1cs` (lib) generated 5 warnings [INFO] [stderr] warning: unused import: `std::iter` [INFO] [stderr] --> src/embedded_curve.rs:36:9 [INFO] [stderr] | [INFO] [stderr] 36 | use std::iter; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `std::str::FromStr` [INFO] [stderr] --> src/embedded_curve.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | use std::str::FromStr; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `itertools::assert_equal` [INFO] [stderr] --> src/embedded_curve.rs:39:9 [INFO] [stderr] | [INFO] [stderr] 39 | use itertools::assert_equal; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Bls12_381`, `Bn128`, and `Element` [INFO] [stderr] --> src/embedded_curve.rs:41:24 [INFO] [stderr] | [INFO] [stderr] 41 | use crate::field::{Bn128, Bls12_381, Element}; [INFO] [stderr] | ^^^^^ ^^^^^^^^^ ^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/curve.rs:261:13 [INFO] [stderr] | [INFO] [stderr] 261 | let p = EdwardsPointExpression::::from_expressions( [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/curve.rs:281:13 [INFO] [stderr] | [INFO] [stderr] 281 | let p = EdwardsPointExpression::::from_expressions( [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p3` [INFO] [stderr] --> src/curve.rs:342:13 [INFO] [stderr] | [INFO] [stderr] 342 | let p3 = EdwardsPointExpression::::scalar_mult( [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_p3` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `builder` [INFO] [stderr] --> src/signature.rs:71:17 [INFO] [stderr] | [INFO] [stderr] 71 | let mut builder = GadgetBuilder::::new(); [INFO] [stderr] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_builder` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/signature.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 71 | let mut builder = GadgetBuilder::::new(); [INFO] [stderr] | ----^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `r1cs` (lib test) generated 12 warnings (3 duplicates) (run `cargo fix --lib -p r1cs --tests` to apply 5 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.41s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.2.11 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4` [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/r1cs-c5ff4655c9fe9174) [INFO] [stdout] [INFO] [stdout] running 70 tests [INFO] [stdout] test bimap_util::tests::without_duplicates ... ok [INFO] [stdout] test bimap_util::tests::empty_lists ... ok [INFO] [stdout] test bimap_util::tests::with_duplicates ... ok [INFO] [stdout] test boolean_algebra::tests::and ... ok [INFO] [stdout] test boolean_algebra::tests::xor ... ok [INFO] [stdout] test bitwise_operations::tests::bitwise_not ... ok [INFO] [stdout] test binary_arithmetic::tests::assert_zero_f257 ... ok [INFO] [stdout] test curve::tests::point_on_curve ... ok [INFO] [stdout] test curve::tests::point_not_on_curve_with_expressions ... ok [INFO] [stdout] test boolean_algebra::tests::or ... ok [INFO] [stdout] test embedded_curve::tests::subgroup_check ... ok [INFO] [stdout] test bitwise_operations::tests::bitwise_rotate_dec_significance ... ok [INFO] [stdout] test davies_meyer::tests::davies_meyer ... ok [INFO] [stdout] test binary_arithmetic::tests::binary_sum_ignoring_overflow ... ok [INFO] [stdout] test binary_arithmetic::tests::binary_sum ... ok [INFO] [stdout] test bitwise_operations::tests::bitwise_rotate_dec_significance_multiple_wraps ... ok [INFO] [stdout] test field::tests::addition ... ok [INFO] [stdout] test field::tests::addition_overflow ... ok [INFO] [stdout] test field::tests::bits_0 ... ok [INFO] [stdout] test field::tests::bits_19 ... ok [INFO] [stdout] test field::tests::multiplication_overflow ... ok [INFO] [stdout] test field::tests::additive_inverse ... ok [INFO] [stdout] test field::tests::order_of_elements ... ok [INFO] [stdout] test expression::tests::join_fermat_prime_field ... ok [INFO] [stdout] test field_arithmetic::tests::exp ... ok [INFO] [stdout] test field::tests::multiplicative_inverse ... ok [INFO] [stdout] test gadget::tests::constraint_not_satisfied ... ok [INFO] [stdout] test binary_arithmetic::tests::binary_sum_asserting_no_overflow ... ok [INFO] [stdout] test gadget_builder::tests::assert_binary_2 ... ok [INFO] [stdout] test gadget_builder::tests::assert_binary_0_1 ... ok [INFO] [stdout] test gadget_builder::tests::equal ... ok [INFO] [stdout] test lcg::tests::next_u32 ... ok [INFO] [stdout] test gadget_builder::tests::selection ... ok [INFO] [stdout] test matrices::tests::matrix_vector_multiplication ... ok [INFO] [stdout] test merkle_damgard::tests::merkle_damgard ... ok [INFO] [stdout] test merkle_trees::tests::merkle_step ... ok [INFO] [stdout] test merkle_trees::tests::merkle_root ... ok [INFO] [stdout] test curve::tests::add_and_negate ... ok [INFO] [stdout] test mimc::tests::mimc_encrypt_and_decrypt ... ok [INFO] [stdout] test bitwise_operations::tests::bitwise_and ... ok [INFO] [stdout] test mimc::tests::mimc_f11 ... ok [INFO] [stdout] test miyaguchi_preneel::tests::miyaguchi_preneel ... ok [INFO] [stdout] test merkle_trees::tests::large_merkle_root ... ok [INFO] [stdout] test permutations::tests::cube_and_cube_root ... ok [INFO] [stdout] test rescue::tests::rescue_permutation_f11 ... ok [INFO] [stdout] test poseidon::tests::poseidon_x3_f11 ... ok [INFO] [stdout] test field_arithmetic::tests::divides ... ok [INFO] [stdout] test random_access::tests::random_access ... ok [INFO] [stdout] test sponge::tests::sponge_1_1_1_f7 ... ok [INFO] [stdout] test sorting::tests::sort_4_ascending ... ok [INFO] [stdout] test sorting::tests::sort_4_descending ... ok [INFO] [stdout] test verify_permutation::tests::route_2x2 ... ok [INFO] [stdout] test verify_permutation::tests::route_3x3 ... ok [INFO] [stdout] test verify_permutation::tests::route_4x4 ... ok [INFO] [stdout] test splitting::tests::split_19_32 ... ok [INFO] [stdout] test verify_permutation::tests::route_5x5 ... ok [INFO] [stdout] test bimap_util::tests::lengths_differ - should panic ... ok [INFO] [stdout] test bimap_util::tests::not_a_permutation - should panic ... ok [INFO] [stdout] test curve::tests::point_not_on_curve - should panic ... ok [INFO] [stdout] test expression::tests::join_fermat_prime_field_overflow - should panic ... ok [INFO] [stdout] test gadget::tests::missing_input - should panic ... ok [INFO] [stdout] test field_arithmetic::tests::invert_zero - should panic ... ok [INFO] [stdout] test gadget::tests::missing_generator - should panic ... ok [INFO] [stdout] test mimc::tests::mimc_f7_incompatible - should panic ... ok [INFO] [stdout] test permutations::tests::not_a_permutation - should panic ... ok [INFO] [stdout] test verify_permutation::tests::lengths_differ - should panic ... ok [INFO] [stdout] test verify_permutation::tests::not_a_permutation - should panic ... ok [INFO] [stdout] test curve::tests::scalar_mult ... ok [INFO] [stdout] test comparisons::tests::comparisons ... ok [INFO] [stdout] test signature::tests::verify ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 70 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 32.20s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4c028721e999a6995c172666542bcb3d63e0cfe9ec9bc60b4daefc1d2e1a665c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4c028721e999a6995c172666542bcb3d63e0cfe9ec9bc60b4daefc1d2e1a665c", kill_on_drop: false }` [INFO] [stdout] 4c028721e999a6995c172666542bcb3d63e0cfe9ec9bc60b4daefc1d2e1a665c