[INFO] fetching crate provekit-r1cs-compiler 1.0.2...
[INFO] testing provekit-r1cs-compiler-1.0.2 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate provekit-r1cs-compiler 1.0.2 into /workspace/builds/worker-2-tc1/source
[INFO] started tweaking crates.io crate provekit-r1cs-compiler 1.0.2
[INFO] finished tweaking crates.io crate provekit-r1cs-compiler 1.0.2
[INFO] tweaked toml for crates.io crate provekit-r1cs-compiler 1.0.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate provekit-r1cs-compiler 1.0.2 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate provekit-r1cs-compiler 1.0.2 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b
[INFO] running `Command { std: "docker" "start" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
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[INFO] [stderr]    Compiling provekit-r1cs-compiler v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `BinOp` is never used
[INFO] [stdout]   --> src/binops.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub enum BinOp {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_byte_binop` is never used
[INFO] [stdout]    --> src/binops.rs:107:15
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub(crate) fn add_byte_binop(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sub_values` is never read
[INFO] [stdout]   --> src/spread.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub(crate) struct SpreadChunk {
[INFO] [stdout]    |                   ----------- field in this struct
[INFO] [stdout] 37 |     pub total_bits:  u32,
[INFO] [stdout] 38 |     pub sub_values:  Vec<usize>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SpreadChunk` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U8` is never constructed
[INFO] [stdout]   --> src/uints.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) struct U8 {
[INFO] [stdout]    |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `zero`, and `from_const` are never used
[INFO] [stdout]   --> src/uints.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl U8 {
[INFO] [stdout]    | ------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub(crate) fn new(idx: usize, range_checked: bool) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub(crate) fn zero(r1cs_compiler: &mut NoirToR1CSCompiler) -> Self {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub(crate) fn from_const(r1cs_compiler: &mut NoirToR1CSCompiler, value: u8) -> Self {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U32` is never constructed
[INFO] [stdout]   --> src/uints.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub(crate) struct U32 {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `unpack_u32`, `pack`, `pack_cached`, and `from_const` are never used
[INFO] [stdout]    --> src/uints.rs:67:19
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl U32 {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout]  66 |     /// Constructs a U32 from four byte witnesses.
[INFO] [stdout]  67 |     pub(crate) fn new(bytes: [U8; 4]) -> Self {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout]  74 |     pub(crate) fn unpack_u32(
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub(crate) fn pack(
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub(crate) fn pack_cached(
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub(crate) fn from_const(r1cs_compiler: &mut NoirToR1CSCompiler, value: u32) -> Self {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 2m 23s
[INFO] running `Command { std: "docker" "inspect" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: enum `BinOp` is never used
[INFO] [stdout]   --> src/binops.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub enum BinOp {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_byte_binop` is never used
[INFO] [stdout]    --> src/binops.rs:107:15
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub(crate) fn add_byte_binop(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sub_values` is never read
[INFO] [stdout]   --> src/spread.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub(crate) struct SpreadChunk {
[INFO] [stdout]    |                   ----------- field in this struct
[INFO] [stdout] 37 |     pub total_bits:  u32,
[INFO] [stdout] 38 |     pub sub_values:  Vec<usize>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SpreadChunk` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U8` is never constructed
[INFO] [stdout]   --> src/uints.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) struct U8 {
[INFO] [stdout]    |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `zero`, and `from_const` are never used
[INFO] [stdout]   --> src/uints.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl U8 {
[INFO] [stdout]    | ------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub(crate) fn new(idx: usize, range_checked: bool) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub(crate) fn zero(r1cs_compiler: &mut NoirToR1CSCompiler) -> Self {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub(crate) fn from_const(r1cs_compiler: &mut NoirToR1CSCompiler, value: u8) -> Self {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U32` is never constructed
[INFO] [stdout]   --> src/uints.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub(crate) struct U32 {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `unpack_u32`, `pack`, `pack_cached`, and `from_const` are never used
[INFO] [stdout]    --> src/uints.rs:67:19
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl U32 {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout]  66 |     /// Constructs a U32 from four byte witnesses.
[INFO] [stdout]  67 |     pub(crate) fn new(bytes: [U8; 4]) -> Self {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout]  74 |     pub(crate) fn unpack_u32(
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub(crate) fn pack(
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub(crate) fn pack_cached(
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub(crate) fn from_const(r1cs_compiler: &mut NoirToR1CSCompiler, value: u32) -> Self {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling provekit-r1cs-compiler v1.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: enum `BinOp` is never used
[INFO] [stdout]   --> src/binops.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub enum BinOp {
[INFO] [stdout]    |          ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `add_byte_binop` is never used
[INFO] [stdout]    --> src/binops.rs:107:15
[INFO] [stdout]     |
[INFO] [stdout] 107 | pub(crate) fn add_byte_binop(
[INFO] [stdout]     |               ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `sub_values` is never read
[INFO] [stdout]   --> src/spread.rs:38:9
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub(crate) struct SpreadChunk {
[INFO] [stdout]    |                   ----------- field in this struct
[INFO] [stdout] 37 |     pub total_bits:  u32,
[INFO] [stdout] 38 |     pub sub_values:  Vec<usize>,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `SpreadChunk` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U8` is never constructed
[INFO] [stdout]   --> src/uints.rs:17:19
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub(crate) struct U8 {
[INFO] [stdout]    |                   ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `new`, `zero`, and `from_const` are never used
[INFO] [stdout]   --> src/uints.rs:27:19
[INFO] [stdout]    |
[INFO] [stdout] 24 | impl U8 {
[INFO] [stdout]    | ------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 27 |     pub(crate) fn new(idx: usize, range_checked: bool) -> Self {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub(crate) fn zero(r1cs_compiler: &mut NoirToR1CSCompiler) -> Self {
[INFO] [stdout]    |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 47 |     pub(crate) fn from_const(r1cs_compiler: &mut NoirToR1CSCompiler, value: u8) -> Self {
[INFO] [stdout]    |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `U32` is never constructed
[INFO] [stdout]   --> src/uints.rs:61:19
[INFO] [stdout]    |
[INFO] [stdout] 61 | pub(crate) struct U32 {
[INFO] [stdout]    |                   ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `unpack_u32`, `pack`, `pack_cached`, and `from_const` are never used
[INFO] [stdout]    --> src/uints.rs:67:19
[INFO] [stdout]     |
[INFO] [stdout]  65 | impl U32 {
[INFO] [stdout]     | -------- associated items in this implementation
[INFO] [stdout]  66 |     /// Constructs a U32 from four byte witnesses.
[INFO] [stdout]  67 |     pub(crate) fn new(bytes: [U8; 4]) -> Self {
[INFO] [stdout]     |                   ^^^
[INFO] [stdout] ...
[INFO] [stdout]  74 |     pub(crate) fn unpack_u32(
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  97 |     pub(crate) fn pack(
[INFO] [stdout]     |                   ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 132 |     pub(crate) fn pack_cached(
[INFO] [stdout]     |                   ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 154 |     pub(crate) fn from_const(r1cs_compiler: &mut NoirToR1CSCompiler, value: u32) -> Self {
[INFO] [stdout]     |                   ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 40.65s
[INFO] running `Command { std: "docker" "inspect" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: enum `BinOp` is never used
[INFO] [stderr]   --> src/binops.rs:20:10
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub enum BinOp {
[INFO] [stderr]    |          ^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `add_byte_binop` is never used
[INFO] [stderr]    --> src/binops.rs:107:15
[INFO] [stderr]     |
[INFO] [stderr] 107 | pub(crate) fn add_byte_binop(
[INFO] [stderr]     |               ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `sub_values` is never read
[INFO] [stderr]   --> src/spread.rs:38:9
[INFO] [stderr]    |
[INFO] [stderr] 36 | pub(crate) struct SpreadChunk {
[INFO] [stderr]    |                   ----------- field in this struct
[INFO] [stderr] 37 |     pub total_bits:  u32,
[INFO] [stderr] 38 |     pub sub_values:  Vec<usize>,
[INFO] [stderr]    |         ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `SpreadChunk` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `U8` is never constructed
[INFO] [stderr]   --> src/uints.rs:17:19
[INFO] [stderr]    |
[INFO] [stderr] 17 | pub(crate) struct U8 {
[INFO] [stderr]    |                   ^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `new`, `zero`, and `from_const` are never used
[INFO] [stderr]   --> src/uints.rs:27:19
[INFO] [stderr]    |
[INFO] [stderr] 24 | impl U8 {
[INFO] [stderr]    | ------- associated functions in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 27 |     pub(crate) fn new(idx: usize, range_checked: bool) -> Self {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr] 33 |     pub(crate) fn zero(r1cs_compiler: &mut NoirToR1CSCompiler) -> Self {
[INFO] [stderr]    |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 47 |     pub(crate) fn from_const(r1cs_compiler: &mut NoirToR1CSCompiler, value: u8) -> Self {
[INFO] [stderr]    |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `U32` is never constructed
[INFO] [stderr]   --> src/uints.rs:61:19
[INFO] [stderr]    |
[INFO] [stderr] 61 | pub(crate) struct U32 {
[INFO] [stderr]    |                   ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `unpack_u32`, `pack`, `pack_cached`, and `from_const` are never used
[INFO] [stderr]    --> src/uints.rs:67:19
[INFO] [stderr]     |
[INFO] [stderr]  65 | impl U32 {
[INFO] [stderr]     | -------- associated items in this implementation
[INFO] [stderr]  66 |     /// Constructs a U32 from four byte witnesses.
[INFO] [stderr]  67 |     pub(crate) fn new(bytes: [U8; 4]) -> Self {
[INFO] [stderr]     |                   ^^^
[INFO] [stderr] ...
[INFO] [stderr]  74 |     pub(crate) fn unpack_u32(
[INFO] [stderr]     |                   ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr]  97 |     pub(crate) fn pack(
[INFO] [stderr]     |                   ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 132 |     pub(crate) fn pack_cached(
[INFO] [stderr]     |                   ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 154 |     pub(crate) fn from_const(r1cs_compiler: &mut NoirToR1CSCompiler, value: u32) -> Self {
[INFO] [stderr]     |                   ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `provekit-r1cs-compiler` (lib) generated 7 warnings
[INFO] [stderr] warning: `provekit-r1cs-compiler` (lib test) generated 7 warnings (7 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.36s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/provekit_r1cs_compiler-b6d75c3c394174f0)
[INFO] [stdout] 
[INFO] [stdout] running 14 tests
[INFO] [stdout] test noir_proof_scheme::tests::test_witness_builder_serde ... ok
[INFO] [stdout] test poseidon2::constants::tests_constants_t4::t4_internal_mds_diag_matches_reference ... ok
[INFO] [stdout] test poseidon2::constants::tests_constants_t4::t4_round_constants_sample_match_reference ... ok
[INFO] [stdout] test range_check::tests::bucket_cost_zero_cases ... ok
[INFO] [stdout] test range_check::tests::should_use_logup_decision ... ok
[INFO] [stdout] test whir_r1cs::tests::verify_security_level_min_variables ... ok
[INFO] [stdout] test spread::tests::constant_decomp_pins_correct_spread_values ... ok
[INFO] [stdout] test binops::tests::optimal_binop_width_always_divides_8 ... ok
[INFO] [stdout] test binops::tests::non_canonical_byte_rejected_by_recomposition ... ok
[INFO] [stdout] test spread::tests::constant_decomp_multi_sub_chunk ... ok
[INFO] [stdout] test spread::tests::test_optimal_spread_width ... ok
[INFO] [stdout] test range_check::tests::bucket_cost_overflow_guard ... ok
[INFO] [stdout] test whir_r1cs::tests::verify_security_level ... ok
[INFO] [stdout] test noir_proof_scheme::tests::test_noir_proof_scheme_serde ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- noir_proof_scheme::tests::test_noir_proof_scheme_serde stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'noir_proof_scheme::tests::test_noir_proof_scheme_serde' (2610) panicked at src/noir_proof_scheme.rs:138:61:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: while opening Noir program
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     No such file or directory (os error 2)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: <core::io::error::Error as anyhow::context::ext::StdError>::ext_context::<&str>
[INFO] [stdout]    1: provekit_r1cs_compiler::noir_proof_scheme::tests::test_noir_proof_scheme_serde
[INFO] [stdout]    2: <provekit_r1cs_compiler::noir_proof_scheme::tests::test_noir_proof_scheme_serde::{closure#0} as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]    3: test::__rust_begin_short_backtrace::<core::result::Result<(), alloc::string::String>, fn() -> core::result::Result<(), alloc::string::String>>
[INFO] [stdout]    4: test::run_test::{closure#0}
[INFO] [stdout]    5: std::sys::backtrace::__rust_begin_short_backtrace::<test::run_test::{closure#1}, ()>
[INFO] [stdout]    6: <std::thread::lifecycle::spawn_unchecked<test::run_test::{closure#1}, ()>::{closure#1} as core::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]    7: <std::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]    8: <unknown>
[INFO] [stdout]    9: clone
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5570ae7b5901 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5570ae7ccb0a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5570ae7ba2ec - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5570ae791546 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5570ae7add49 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5570ae6e4b40 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5570ae7ae072 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5570ae7915f2 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5570ae789de9 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5570ae7922fd - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5570ae7cd26c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5570ae7cd042 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5570ae68da9e - provekit_r1cs_compiler[4182e3d19e8f9402]::noir_proof_scheme::tests::test_noir_proof_scheme_serde
[INFO] [stdout]   13:     0x5570ae672209 - <provekit_r1cs_compiler[4182e3d19e8f9402]::noir_proof_scheme::tests::test_noir_proof_scheme_serde::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5570ae6d7e2b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5570ae6e5495 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5570ae6ded54 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5570ae6e85f2 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5570ae7b5199 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x71fbd9781dfa - <unknown>
[INFO] [stdout]   20:     0x71fbd98153d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     noir_proof_scheme::tests::test_noir_proof_scheme_serde
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 13 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b", kill_on_drop: false }`
[INFO] [stdout] 3d590a70841d5cf9283593ac5c5bdf789c0fb762f328f76ff22934061b73c70b
