[INFO] cloning repository https://github.com/devEMEL/risc0
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/devEMEL/risc0" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevEMEL%2Frisc0", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevEMEL%2Frisc0'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 1c99063aba7d10e3f3084b6d33d217b0c456307d
[INFO] checking devEMEL/risc0 against try#b047d5f4496a7526d91d0dddea494c05853f2a7b for pr-122661-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FdevEMEL%2Frisc0" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/devEMEL/risc0
[INFO] finished tweaking git repo https://github.com/devEMEL/risc0
[INFO] tweaked toml for git repo https://github.com/devEMEL/risc0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/devEMEL/risc0 on toolchain b047d5f4496a7526d91d0dddea494c05853f2a7b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/devEMEL/risc0 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" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fb6718325d9688f674fbd61e3b0c497627e1a6e53933124b2c1f81908b3c3d94
[INFO] running `Command { std: "docker" "start" "-a" "fb6718325d9688f674fbd61e3b0c497627e1a6e53933124b2c1f81908b3c3d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fb6718325d9688f674fbd61e3b0c497627e1a6e53933124b2c1f81908b3c3d94", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb6718325d9688f674fbd61e3b0c497627e1a6e53933124b2c1f81908b3c3d94", kill_on_drop: false }`
[INFO] [stdout] fb6718325d9688f674fbd61e3b0c497627e1a6e53933124b2c1f81908b3c3d94
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+b047d5f4496a7526d91d0dddea494c05853f2a7b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d020f3da4478ae4d3b4cec29a6e6bcc155f68ae24a1ce20fc546fabcfb02ad5d
[INFO] running `Command { std: "docker" "start" "-a" "d020f3da4478ae4d3b4cec29a6e6bcc155f68ae24a1ce20fc546fabcfb02ad5d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.92
[INFO] [stderr]    Compiling unicode-ident v1.0.14
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]     Checking cfg-if v1.0.0
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[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
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[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking pin-project-lite v0.2.15
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling subtle v2.6.1
[INFO] [stderr]     Checking value-bag v1.10.0
[INFO] [stderr]    Compiling const-oid v0.9.6
[INFO] [stderr]    Compiling rustix v0.38.42
[INFO] [stderr]    Compiling either v1.13.0
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[INFO] [stderr]    Compiling cc v1.2.3
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[INFO] [stderr]    Compiling rayon v1.10.0
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[INFO] [stderr]    Compiling semver v1.0.25
[INFO] [stderr]     Checking rustc-demangle v0.1.24
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking object v0.36.5
[INFO] [stderr]    Compiling fnv v1.0.7
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling anyhow v1.0.95
[INFO] [stderr]    Compiling borsh v1.5.5
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling risc0-build-kernel v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/build_kernel)
[INFO] [stderr]     Checking addr2line v0.24.2
[INFO] [stderr]    Compiling ring v0.17.8
[INFO] [stderr]    Compiling risc0-sys v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/sys)
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling thiserror v2.0.6
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[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling rustls v0.23.19
[INFO] [stderr]    Compiling serde_derive v1.0.215
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[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling zerofrom-derive v0.1.5
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[INFO] [stderr]    Compiling yoke-derive v0.7.5
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[INFO] [stderr]    Compiling displaydoc v0.2.5
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]    Compiling zeroize_derive v1.4.2
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[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]     Checking backtrace v0.3.74
[INFO] [stderr]    Compiling stability v0.2.1
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[INFO] [stderr]    Compiling icu_provider_macros v1.5.0
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
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[INFO] [stderr]    Compiling thiserror-impl v2.0.6
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking bytemuck v1.20.0
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking zeroize v1.8.1
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]     Checking regex-syntax v0.6.29
[INFO] [stderr]     Checking zerofrom v0.1.5
[INFO] [stderr]    Compiling num-bigint v0.3.3
[INFO] [stderr]    Compiling camino v1.1.9
[INFO] [stderr]    Compiling strsim v0.11.1
[INFO] [stderr]    Compiling ident_case v1.0.1
[INFO] [stderr]     Checking pin-utils v0.1.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]     Checking regex-automata v0.1.10
[INFO] [stderr]     Checking yoke v0.7.5
[INFO] [stderr]     Checking bytes v1.9.0
[INFO] [stderr]     Checking bincode v1.3.3
[INFO] [stderr]     Checking puffin v0.19.1
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking risc0-core v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/core)
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> risc0/core/src/field/baby_bear.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct Elem(u32);
[INFO] [stdout]    |            ^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> risc0/core/src/field/baby_bear.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | / /// The BabyBear class is an element of the finite field F_p, where P is the
[INFO] [stdout] 45 | | /// prime number 15*2^27 + 1. Put another way, Fp is basically integer
[INFO] [stdout] 46 | | /// arithmetic modulo P.
[INFO] [stdout] 47 | | ///
[INFO] [stdout] ...  |
[INFO] [stdout] 65 | | #[repr(transparent)]
[INFO] [stdout] 66 | | pub struct Elem(u32);
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> risc0/core/src/field/baby_bear.rs:377:1
[INFO] [stdout]     |
[INFO] [stdout] 377 | / /// Instances of `ExtElem` are elements of a finite field `F_p^4`. They are
[INFO] [stdout] 378 | | /// represented as elements of `F_p[X] / (X^4 + 11)`. This large
[INFO] [stdout] 379 | | /// finite field (about `2^128` elements) is used when the security of
[INFO] [stdout] 380 | | /// operations depends on the size of the field. The field extension `ExtElem`
[INFO] [stdout] ...   |
[INFO] [stdout] 386 | | #[repr(transparent)]
[INFO] [stdout] 387 | | pub struct ExtElem([Elem; EXT_SIZE]);
[INFO] [stdout]     | |_____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking zerovec v0.10.4
[INFO] [stderr]     Checking futures-channel v0.3.31
[INFO] [stderr]    Compiling darling_macro v0.20.10
[INFO] [stderr]     Checking sharded-slab v0.1.7
[INFO] [stderr]    Compiling toml_datetime v0.6.8
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]     Checking socket2 v0.5.8
[INFO] [stderr]     Checking mio v1.0.3
[INFO] [stderr]    Compiling toml_edit v0.22.22
[INFO] [stderr]     Checking thread_local v1.1.8
[INFO] [stderr]    Compiling matrixmultiply v0.3.9
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking tokio v1.43.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]    Compiling darling v0.20.10
[INFO] [stderr]    Compiling addchain v0.2.0
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]    Compiling ff_derive v0.13.0
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking tinystr v0.7.6
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking anstyle v1.0.10
[INFO] [stderr]     Checking writeable v0.5.5
[INFO] [stderr]     Checking litemap v0.7.4
[INFO] [stderr]    Compiling risc0-zkp v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/zkp)
[INFO] [stderr]     Checking ndarray v0.16.1
[INFO] [stderr]     Checking icu_locid v1.5.0
[INFO] [stderr]    Compiling proc-macro-crate v3.2.0
[INFO] [stderr]     Checking risc0-zkvm-platform v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/zkvm/platform)
[INFO] [stdout] warning: `#[inline]` is ignored on externally exported functions
[INFO] [stdout]    --> risc0/zkvm/platform/src/syscall.rs:364:1
[INFO] [stdout]     |
[INFO] [stdout] 364 | #[inline(always)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: externally exported functions are functions with `#[no_mangle]`, `#[export_name]`, or `#[linkage]`
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on externally exported functions
[INFO] [stdout]    --> risc0/zkvm/platform/src/syscall.rs:385:1
[INFO] [stdout]     |
[INFO] [stdout] 385 | #[inline(always)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: externally exported functions are functions with `#[no_mangle]`, `#[export_name]`, or `#[linkage]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on externally exported functions
[INFO] [stdout]    --> risc0/zkvm/platform/src/syscall.rs:415:1
[INFO] [stdout]     |
[INFO] [stdout] 415 | #[inline(always)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: externally exported functions are functions with `#[no_mangle]`, `#[export_name]`, or `#[linkage]`
[INFO] [stdout] 
[INFO] [stdout] 
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[INFO] [stderr]    Compiling derive_builder_core v0.20.2
[INFO] [stderr]     Checking derive_more v2.0.1
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[INFO] [stderr]     Checking crc32fast v1.4.2
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[INFO] [stderr]     Checking icu_locid_transform_data v1.5.0
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[INFO] [stderr]     Checking icu_collections v1.5.0
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[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]     Checking icu_properties_data v1.5.0
[INFO] [stderr]    Compiling derive_builder_macro v0.20.2
[INFO] [stderr]     Checking anstyle-query v1.1.2
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[INFO] [stderr]    Compiling pkg-config v0.3.31
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[INFO] [stderr]    Compiling rustls-webpki v0.102.8
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[INFO] [stderr]    Compiling ark-ff-macros v0.4.2
[INFO] [stderr]     Checking rustls-pemfile v2.2.0
[INFO] [stderr]     Checking tokio-util v0.7.13
[INFO] [stderr]    Compiling ark-ff-asm v0.4.2
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> risc0/zkp/src/core/digest.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | / /// Digest represents the results of a hashing function.  It is always 256 bits
[INFO] [stdout] 42 | | /// of storage although depending on the hash it may have additional structure
[INFO] [stdout] 43 | | /// (for example Poseidon's output is actually composed of field elements).  The
[INFO] [stdout] 44 | | /// storage is in u32's in part to simplify alignment requirements, especially
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | | #[repr(transparent)]
[INFO] [stdout] 62 | | pub struct Digest([u32; DIGEST_WORDS]);
[INFO] [stdout]    | |_______________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> risc0/zkp/src/core/hash/sha/mod.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | / /// Input block to the SHA-256 hashing algorithm. SHA-256 consumes blocks in
[INFO] [stdout] 128 | | /// 512-bit (64-byte) chunks in a [Merkle–Damgård] construction.
[INFO] [stdout] 129 | | ///
[INFO] [stdout] 130 | | /// [Merkle–Damgård]: https://en.wikipedia.org/wiki/Merkle%E2%80%93Damg%C3%A5rd_construction
[INFO] [stdout] 131 | | #[derive(Copy, Clone, Eq, PartialEq, Hash, Pod, Zeroable, Serialize, Deserialize)]
[INFO] [stdout] 132 | | #[repr(transparent)]
[INFO] [stdout] 133 | | pub struct Block([u32; BLOCK_WORDS]);
[INFO] [stdout]     | |_____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling derivative v2.2.0
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> risc0/zkp/src/taps.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn taps(&self) -> TapIter {
[INFO] [stdout]    |                 ^^^^^     ------- the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn taps(&self) -> TapIter<'_> {
[INFO] [stdout]    |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> risc0/zkp/src/taps.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn regs(&self) -> RegisterIter {
[INFO] [stdout]    |                 ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn regs(&self) -> RegisterIter<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> risc0/zkp/src/taps.rs:93:23
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn group_taps(&self, group_id: usize) -> TapIter {
[INFO] [stdout]    |                       ^^^^^                      ------- the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn group_taps(&self, group_id: usize) -> TapIter<'_> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> risc0/zkp/src/taps.rs:101:23
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn group_regs(&self, group_id: usize) -> RegisterIter {
[INFO] [stdout]     |                       ^^^^^                      ------------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn group_regs(&self, group_id: usize) -> RegisterIter<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> risc0/zkp/src/taps.rs:127:19
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn combos(&self) -> ComboIter {
[INFO] [stdout]     |                   ^^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn combos(&self) -> ComboIter<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> risc0/zkp/src/taps.rs:138:22
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_combo(&self, id: usize) -> ComboRef {
[INFO] [stdout]     |                      ^^^^^                -------- the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_combo(&self, id: usize) -> ComboRef<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking risc0-binfmt v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/binfmt)
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking ipnet v2.10.1
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking mime v0.3.17
[INFO] [stderr]     Checking xz2 v0.1.7
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]    Compiling malachite-nz v0.4.18
[INFO] [stderr]     Checking iana-time-zone v0.1.61
[INFO] [stderr]     Checking ark-ff v0.4.2
[INFO] [stderr]     Checking chrono v0.4.39
[INFO] [stderr]     Checking malachite-base v0.4.18
[INFO] [stderr]    Compiling tokio-rustls v0.26.1
[INFO] [stderr]    Compiling hyper-rustls v0.27.3
[INFO] [stderr]    Compiling futures-executor v0.3.31
[INFO] [stderr]     Checking xattr v1.3.1
[INFO] [stderr]     Checking matchers v0.0.1
[INFO] [stderr]     Checking tracing-serde v0.1.3
[INFO] [stderr]    Compiling risc0-circuit-recursion-sys v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/circuit/recursion-sys)
[INFO] [stderr]     Checking tracing-log v0.1.4
[INFO] [stderr]     Checking is-terminal v0.4.15
[INFO] [stderr]     Checking filetime v0.2.25
[INFO] [stderr]    Compiling portable-atomic v1.10.0
[INFO] [stderr]    Compiling reqwest v0.12.12
[INFO] [stderr]     Checking tar v0.4.43
[INFO] [stderr]     Checking tracing-subscriber v0.2.25
[INFO] [stderr]    Compiling futures v0.3.31
[INFO] [stderr]    Compiling lazy-regex-proc_macros v3.3.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking overload v0.1.1
[INFO] [stderr]     Checking nu-ansi-term v0.46.0
[INFO] [stderr]     Checking console v0.15.10
[INFO] [stderr]     Checking lazy-regex v3.3.0
[INFO] [stderr]    Compiling downloader v0.2.8
[INFO] [stderr]     Checking hashlink v0.9.1
[INFO] [stderr]     Checking matchers v0.1.0
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking encoding_rs v0.8.35
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]     Checking arraydeque v0.5.1
[INFO] [stderr]    Compiling zip v2.2.1
[INFO] [stderr]     Checking bumpalo v3.16.0
[INFO] [stderr]     Checking lockfree-object-pool v0.1.6
[INFO] [stderr]     Checking simd-adler32 v0.3.7
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking ark-relations v0.4.0
[INFO] [stderr]     Checking zopfli v0.8.1
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]     Checking indicatif v0.17.9
[INFO] [stderr]     Checking yaml-rust2 v0.9.0
[INFO] [stderr]    Compiling risc0-circuit-recursion v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/circuit/recursion)
[INFO] [stderr]     Checking tracing-subscriber v0.3.19
[INFO] [stderr]     Checking xz v0.1.0
[INFO] [stderr]     Checking strum v0.26.3
[INFO] [stderr]     Checking toml v0.8.19
[INFO] [stderr]     Checking cargo-platform v0.1.9
[INFO] [stderr]    Compiling risc0-circuit-rv32im-v2-sys v0.1.0 (/opt/rustwide/workdir/risc0/circuit/rv32im-v2-sys)
[INFO] [stderr]    Compiling risc0-circuit-keccak-sys v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/circuit/keccak-sys)
[INFO] [stderr]     Checking colored v2.2.0
[INFO] [stderr]     Checking fs2 v0.4.3
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking cargo_metadata v0.19.1
[INFO] [stderr]     Checking ark-snark v0.4.0
[INFO] [stderr]    Compiling num-derive v0.4.2
[INFO] [stderr]     Checking auto_ops v0.3.0
[INFO] [stderr]     Checking include_bytes_aligned v0.1.4
[INFO] [stderr]     Checking ark-crypto-primitives v0.4.0
[INFO] [stderr]     Checking rzup v0.4.0-alpha.1 (/opt/rustwide/workdir/rzup)
[INFO] [stderr]     Checking no_std_strings v0.1.3
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]    Compiling typeid v1.0.2
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking ark-groth16 v0.4.0
[INFO] [stderr]     Checking ark-bn254 v0.4.0
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]    Compiling enum-map-derive v0.17.0
[INFO] [stderr]    Compiling cpp_demangle v0.4.4
[INFO] [stderr]     Checking ringbuffer v0.15.0
[INFO] [stderr]     Checking keccak v0.1.5
[INFO] [stderr]     Checking enum-map v2.7.3
[INFO] [stderr]     Checking risc0-zkos-v1compat v0.1.0 (/opt/rustwide/workdir/risc0/zkos/v1compat)
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]     Checking derive_builder v0.20.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking docker-generate v0.1.3
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> risc0/core/src/field/baby_bear.rs:66:12
[INFO] [stdout]    |
[INFO] [stdout] 66 | pub struct Elem(u32);
[INFO] [stdout]    |            ^^^^ field in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing this field
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> risc0/core/src/field/baby_bear.rs:44:1
[INFO] [stdout]    |
[INFO] [stdout] 44 | / /// The BabyBear class is an element of the finite field F_p, where P is the
[INFO] [stdout] 45 | | /// prime number 15*2^27 + 1. Put another way, Fp is basically integer
[INFO] [stdout] 46 | | /// arithmetic modulo P.
[INFO] [stdout] 47 | | ///
[INFO] [stdout] ...  |
[INFO] [stdout] 65 | | #[repr(transparent)]
[INFO] [stdout] 66 | | pub struct Elem(u32);
[INFO] [stdout]    | |_____________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> risc0/core/src/field/baby_bear.rs:377:1
[INFO] [stdout]     |
[INFO] [stdout] 377 | / /// Instances of `ExtElem` are elements of a finite field `F_p^4`. They are
[INFO] [stdout] 378 | | /// represented as elements of `F_p[X] / (X^4 + 11)`. This large
[INFO] [stdout] 379 | | /// finite field (about `2^128` elements) is used when the security of
[INFO] [stdout] 380 | | /// operations depends on the size of the field. The field extension `ExtElem`
[INFO] [stdout] ...   |
[INFO] [stdout] 386 | | #[repr(transparent)]
[INFO] [stdout] 387 | | pub struct ExtElem([Elem; EXT_SIZE]);
[INFO] [stdout]     | |_____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking erased-serde v0.4.5
[INFO] [stderr]     Checking risc0-groth16 v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/groth16)
[INFO] [stderr]     Checking ruzstd v0.6.0
[INFO] [stderr]    Compiling duplicate v1.0.0
[INFO] [stderr]    Compiling prost-derive v0.13.4
[INFO] [stderr]     Checking object v0.35.0
[INFO] [stdout] warning: `#[inline]` is ignored on externally exported functions
[INFO] [stdout]    --> risc0/zkvm/platform/src/syscall.rs:364:1
[INFO] [stdout]     |
[INFO] [stdout] 364 | #[inline(always)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: externally exported functions are functions with `#[no_mangle]`, `#[export_name]`, or `#[linkage]`
[INFO] [stdout]     = note: `#[warn(unused_attributes)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on externally exported functions
[INFO] [stdout]    --> risc0/zkvm/platform/src/syscall.rs:385:1
[INFO] [stdout]     |
[INFO] [stdout] 385 | #[inline(always)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: externally exported functions are functions with `#[no_mangle]`, `#[export_name]`, or `#[linkage]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `#[inline]` is ignored on externally exported functions
[INFO] [stdout]    --> risc0/zkvm/platform/src/syscall.rs:415:1
[INFO] [stdout]     |
[INFO] [stdout] 415 | #[inline(always)]
[INFO] [stdout]     | ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: externally exported functions are functions with `#[no_mangle]`, `#[export_name]`, or `#[linkage]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling maybe-async v0.2.10
[INFO] [stderr]    Compiling typetag-impl v0.2.18
[INFO] [stderr]     Checking gimli v0.29.0
[INFO] [stderr]     Checking memmap2 v0.9.5
[INFO] [stderr]     Checking inventory v0.3.15
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking fallible-iterator v0.3.0
[INFO] [stderr]     Checking rrs-lib v0.1.0
[INFO] [stderr]     Checking malachite-q v0.4.18
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]   --> risc0/zkp/src/core/digest.rs:41:1
[INFO] [stdout]    |
[INFO] [stdout] 41 | / /// Digest represents the results of a hashing function.  It is always 256 bits
[INFO] [stdout] 42 | | /// of storage although depending on the hash it may have additional structure
[INFO] [stdout] 43 | | /// (for example Poseidon's output is actually composed of field elements).  The
[INFO] [stdout] 44 | | /// storage is in u32's in part to simplify alignment requirements, especially
[INFO] [stdout] ...  |
[INFO] [stdout] 61 | | #[repr(transparent)]
[INFO] [stdout] 62 | | pub struct Digest([u32; DIGEST_WORDS]);
[INFO] [stdout]    | |_______________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `check` is never used
[INFO] [stdout]    --> risc0/zkp/src/core/hash/sha/mod.rs:127:1
[INFO] [stdout]     |
[INFO] [stdout] 127 | / /// Input block to the SHA-256 hashing algorithm. SHA-256 consumes blocks in
[INFO] [stdout] 128 | | /// 512-bit (64-byte) chunks in a [Merkle–Damgård] construction.
[INFO] [stdout] 129 | | ///
[INFO] [stdout] 130 | | /// [Merkle–Damgård]: https://en.wikipedia.org/wiki/Merkle%E2%80%93Damg%C3%A5rd_construction
[INFO] [stdout] 131 | | #[derive(Copy, Clone, Eq, PartialEq, Hash, Pod, Zeroable, Serialize, Deserialize)]
[INFO] [stdout] 132 | | #[repr(transparent)]
[INFO] [stdout] 133 | | pub struct Block([u32; BLOCK_WORDS]);
[INFO] [stdout]     | |_____________________________________^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> risc0/zkp/src/taps.rs:77:17
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn taps(&self) -> TapIter {
[INFO] [stdout]    |                 ^^^^^     ------- the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 77 |     pub fn taps(&self) -> TapIter<'_> {
[INFO] [stdout]    |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> risc0/zkp/src/taps.rs:85:17
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn regs(&self) -> RegisterIter {
[INFO] [stdout]    |                 ^^^^^     ------------ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 85 |     pub fn regs(&self) -> RegisterIter<'_> {
[INFO] [stdout]    |                                       ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> risc0/zkp/src/taps.rs:93:23
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn group_taps(&self, group_id: usize) -> TapIter {
[INFO] [stdout]    |                       ^^^^^                      ------- the same lifetime is hidden here
[INFO] [stdout]    |                       |
[INFO] [stdout]    |                       the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 93 |     pub fn group_taps(&self, group_id: usize) -> TapIter<'_> {
[INFO] [stdout]    |                                                         ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> risc0/zkp/src/taps.rs:101:23
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn group_regs(&self, group_id: usize) -> RegisterIter {
[INFO] [stdout]     |                       ^^^^^                      ------------ the same lifetime is hidden here
[INFO] [stdout]     |                       |
[INFO] [stdout]     |                       the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 101 |     pub fn group_regs(&self, group_id: usize) -> RegisterIter<'_> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> risc0/zkp/src/taps.rs:127:19
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn combos(&self) -> ComboIter {
[INFO] [stdout]     |                   ^^^^^     --------- the same lifetime is hidden here
[INFO] [stdout]     |                   |
[INFO] [stdout]     |                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 127 |     pub fn combos(&self) -> ComboIter<'_> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> risc0/zkp/src/taps.rs:138:22
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_combo(&self, id: usize) -> ComboRef {
[INFO] [stdout]     |                      ^^^^^                -------- the same lifetime is hidden here
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 138 |     pub fn get_combo(&self, id: usize) -> ComboRef<'_> {
[INFO] [stdout]     |                                                   ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking malachite-float v0.4.18
[INFO] [stderr]     Checking typetag v0.2.18
[INFO] [stderr]     Checking addr2line v0.22.0
[INFO] [stderr]     Checking prost v0.13.4
[INFO] [stderr]     Checking bonsai-sdk v1.3.0-alpha.1 (/opt/rustwide/workdir/bonsai/sdk)
[INFO] [stderr]     Checking risc0-build v2.0.0 (/opt/rustwide/workdir/risc0/build)
[INFO] [stderr]     Checking malachite v0.4.18
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling test-log-macros v0.2.16
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking test-log v0.2.17
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]    Compiling heapless v0.7.17
[INFO] [stderr]     Checking hash32 v0.2.1
[INFO] [stderr]     Checking rmp v0.8.14
[INFO] [stderr]     Checking cobs v0.2.3
[INFO] [stderr]     Checking rmp-serde v1.3.0
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking bytecount v0.6.8
[INFO] [stderr]     Checking human-repr v1.1.0
[INFO] [stderr]    Compiling serde_with_macros v3.12.0
[INFO] [stderr]     Checking postcard v1.1.1
[INFO] [stderr]    Compiling rstest_macros v0.24.0
[INFO] [stderr]     Checking concurrent-queue v2.5.0
[INFO] [stderr]     Checking parking v2.2.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]     Checking same-file v1.0.6
[INFO] [stderr]     Checking serde_with v3.12.0
[INFO] [stderr]     Checking walkdir v2.5.0
[INFO] [stderr]    Compiling risc0-bigint2-methods v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/bigint2/methods)
[INFO] [stderr]    Compiling risc0-circuit-keccak-methods v0.1.0 (/opt/rustwide/workdir/risc0/circuit/keccak/methods)
[INFO] [stderr]     Checking futures-timer v3.0.3
[INFO] [stderr] error: failed to run custom build command for `risc0-circuit-keccak-methods v0.1.0 (/opt/rustwide/workdir/risc0/circuit/keccak/methods)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-circuit-keccak-methods-f5d1d9b04b7a27df/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=RISC0_BUILD_DEBUG
[INFO] [stderr]   Building guest package: risc0-circuit-keccak-methods.risc0-circuit-keccak-test-guest
[INFO] [stderr]   cargo:rerun-if-env-changed=RISC0_SKIP_BUILD
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at risc0/build/src/lib.rs:398:10:
[INFO] [stderr]   Risc Zero Rust toolchain installed
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x651182619412 - std::backtrace_rs::backtrace::libunwind::trace::h5755989b92622ffb
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x651182619412 - std::backtrace_rs::backtrace::trace_unsynchronized::hd9cc0e4381340920
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x651182619412 - std::sys::backtrace::_print_fmt::h6ed86822f334b803
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x651182619412 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h3fb574a0de59bb1c
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x651182640483 - core::fmt::rt::Argument::fmt::h512fa74072641042
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/core/src/fmt/rt.rs:173:76
[INFO] [stderr]      5:     0x651182640483 - core::fmt::write::hb24df3748250611f
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/core/src/fmt/mod.rs:1468:25
[INFO] [stderr]      6:     0x651182616113 - std::io::default_write_fmt::h8b635377d17b426a
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x651182616113 - std::io::Write::write_fmt::h68e1c695a5eefc01
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/io/mod.rs:1954:13
[INFO] [stderr]      8:     0x651182619262 - std::sys::backtrace::BacktraceLock::print::hb6fe8e90056e90d2
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x65118261ad93 - std::panicking::default_hook::{{closure}}::hc91d8b129bc76c23
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:300:27
[INFO] [stderr]     10:     0x65118261ab75 - std::panicking::default_hook::hf398dea2717ea97b
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x65118261b765 - std::panicking::rust_panic_with_hook::ha279027f12a65bb1
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x65118261b4fa - std::panicking::begin_panic_handler::{{closure}}::h72c1429f2d44f660
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:706:13
[INFO] [stderr]     13:     0x651182619909 - std::sys::backtrace::__rust_end_short_backtrace::h7b03d96522bd7a73
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/sys/backtrace.rs:174:18
[INFO] [stderr]     14:     0x65118261b18d - __rustc[34b274634d40ac66]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x65118263ec80 - core::panicking::panic_fmt::h09b9dec2a180418f
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x65118263ec5b - core::panicking::panic_display::h5e5d99b4f5cd977c
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/core/src/panicking.rs:268:5
[INFO] [stderr]     17:     0x65118263ec5b - core::option::expect_failed::hb28a625f9b5672fe
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/core/src/option.rs:2139:5
[INFO] [stderr]     18:     0x6511823d8106 - core::option::Option<T>::expect::h190ead568d1b2ed3
[INFO] [stderr]     19:     0x6511823c5054 - risc0_build::rust_toolchain::hb0c9cb9ee64f49c8
[INFO] [stderr]     20:     0x6511823c5210 - risc0_build::cargo_command_internal::h22ff9a3b28edb5cd
[INFO] [stderr]     21:     0x6511823c65f3 - risc0_build::build_guest_package::h06c6aac1878e2932
[INFO] [stderr]     22:     0x6511823c86b3 - risc0_build::build_methods::hc5f665cb925c34aa
[INFO] [stderr]     23:     0x6511823c7c0e - risc0_build::do_embed_methods::h38992c5478822975
[INFO] [stderr]     24:     0x6511823c789d - risc0_build::embed_methods_with_options::h7db0d114890d0960
[INFO] [stderr]     25:     0x6511823c8b69 - risc0_build::embed_methods::h72d0b3227f730784
[INFO] [stderr]     26:     0x6511823c0f3d - build_script_build::main::hf116dd8aaca4e443
[INFO] [stderr]     27:     0x6511823c0ed3 - core::ops::function::FnOnce::call_once::h3ebdab05a8592b9d
[INFO] [stderr]     28:     0x6511823c0eb6 - std::sys::backtrace::__rust_begin_short_backtrace::h70565947177d2ae0
[INFO] [stderr]     29:     0x6511823c0e99 - std::rt::lang_start::{{closure}}::hce163cf6ac0f5642
[INFO] [stderr]     30:     0x651182610350 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hd4b8631a37bb7860
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/core/src/ops/function.rs:290:21
[INFO] [stderr]     31:     0x651182610350 - std::panicking::catch_unwind::do_call::hfb98277e2ed55f7c
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:589:40
[INFO] [stderr]     32:     0x651182610350 - std::panicking::catch_unwind::hd99200f8ce803899
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:552:19
[INFO] [stderr]     33:     0x651182610350 - std::panic::catch_unwind::h82f9474639ed6ccb
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panic.rs:359:14
[INFO] [stderr]     34:     0x651182610350 - std::rt::lang_start_internal::{{closure}}::h0bfa82ea20345ed6
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/rt.rs:175:24
[INFO] [stderr]     35:     0x651182610350 - std::panicking::catch_unwind::do_call::h26facd599f7ce985
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:589:40
[INFO] [stderr]     36:     0x651182610350 - std::panicking::catch_unwind::h1f4e7df7223ad046
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panicking.rs:552:19
[INFO] [stderr]     37:     0x651182610350 - std::panic::catch_unwind::h92a8e6608d313cea
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/panic.rs:359:14
[INFO] [stderr]     38:     0x651182610350 - std::rt::lang_start_internal::h1ef449ba0d89e66f
[INFO] [stderr]                                  at /rustc/b047d5f4496a7526d91d0dddea494c05853f2a7b/library/std/src/rt.rs:171:5
[INFO] [stderr]     39:     0x6511823c0e81 - std::rt::lang_start::h95a6d789c6833c70
[INFO] [stderr]     40:     0x6511823c0f65 - main
[INFO] [stderr]     41:     0x7ef208d5d1ca - <unknown>
[INFO] [stderr]     42:     0x7ef208d5d28b - __libc_start_main
[INFO] [stderr]     43:     0x6511823c0d95 - _start
[INFO] [stderr]     44:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-poly_fp.o" "-c" "cxx/poly_fp.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-step_exec.o" "-c" "cxx/step_exec.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-step_verify_accum.o" "-c" "cxx/step_verify_accum.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-recursion-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr] error: failed to run custom build command for `risc0-circuit-recursion-sys v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/circuit/recursion-sys)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-117d9ea36806d9a7/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-env-changed=RISC0_SKIP_BUILD_KERNELS
[INFO] [stderr]   cargo:rerun-if-changed=cxx/ffi.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/poly_fp.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_compute_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_exec.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_accum.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_bytes.cpp
[INFO] [stderr]   cargo:rerun-if-changed=cxx/step_verify_mem.cpp
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out)
[INFO] [stderr]   OPT_LEVEL = Some(3)
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   RUSTC_WRAPPER = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CARGO_ENCODED_RUSTFLAGS = Some(--cap-lints=forbid)
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-poly_fp.o" "-c" "cxx/poly_fp.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-step_exec.o" "-c" "cxx/step_exec.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-step_verify_accum.o" "-c" "cxx/step_verify_accum.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred in cc-rs: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-recursion-sys-843afd567dd030d1/out/a796a729a8ef418b-step_compute_accum.o" "-c" "cxx/step_compute_accum.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_1.o" "-c" "kernels/cxx/rust_poly_fp_1.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_0.o" "-c" "kernels/cxx/rust_poly_fp_0.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_2.o" "-c" "kernels/cxx/rust_poly_fp_2.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_4.o" "-c" "kernels/cxx/rust_poly_fp_4.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_3.o" "-c" "kernels/cxx/rust_poly_fp_3.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_0.o" "-c" "kernels/cxx/steps_0.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_1.o" "-c" "kernels/cxx/steps_1.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_12.o" "-c" "kernels/cxx/steps_12.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_13.o" "-c" "kernels/cxx/steps_13.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_11.o" "-c" "kernels/cxx/steps_11.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_3.o" "-c" "kernels/cxx/steps_3.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_15.o" "-c" "kernels/cxx/steps_15.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_14.o" "-c" "kernels/cxx/steps_14.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-keccak-sys@1.3.0-alpha.1: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_2.o" "-c" "kernels/cxx/steps_2.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr] error: failed to run custom build command for `risc0-circuit-keccak-sys v1.3.0-alpha.1 (/opt/rustwide/workdir/risc0/circuit/keccak-sys)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-8eca2ca617777a1b/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx
[INFO] [stderr]   cargo:rerun-if-env-changed=RISC0_SKIP_BUILD_KERNELS
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/eval_check.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/ffi.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_0.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_1.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_2.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_3.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_4.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_0.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_1.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_10.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_11.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_12.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_13.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_14.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_15.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_2.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_3.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_4.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_5.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_6.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_7.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_8.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps_9.cpp
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out)
[INFO] [stderr]   OPT_LEVEL = Some(3)
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   RUSTC_WRAPPER = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CARGO_ENCODED_RUSTFLAGS = Some(--cap-lints=forbid)
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_1.o" "-c" "kernels/cxx/rust_poly_fp_1.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_0.o" "-c" "kernels/cxx/rust_poly_fp_0.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_2.o" "-c" "kernels/cxx/rust_poly_fp_2.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_4.o" "-c" "kernels/cxx/rust_poly_fp_4.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-rust_poly_fp_3.o" "-c" "kernels/cxx/rust_poly_fp_3.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_0.o" "-c" "kernels/cxx/steps_0.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_1.o" "-c" "kernels/cxx/steps_1.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_12.o" "-c" "kernels/cxx/steps_12.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_13.o" "-c" "kernels/cxx/steps_13.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_11.o" "-c" "kernels/cxx/steps_11.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_3.o" "-c" "kernels/cxx/steps_3.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_15.o" "-c" "kernels/cxx/steps_15.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_14.o" "-c" "kernels/cxx/steps_14.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_2.o" "-c" "kernels/cxx/steps_2.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred in cc-rs: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-keccak-sys-d60aacf86806c6e1/out/8fa1a16122eeabf8-steps_2.o" "-c" "kernels/cxx/steps_2.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr] warning: risc0-circuit-rv32im-v2-sys@0.1.0: c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-v2-sys@0.1.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-v2-sys@0.1.0: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out/8fa1a16122eeabf8-rust_poly_fp_0.o" "-c" "kernels/cxx/rust_poly_fp_0.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-v2-sys@0.1.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-v2-sys@0.1.0: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out/8fa1a16122eeabf8-rust_poly_fp_1.o" "-c" "kernels/cxx/rust_poly_fp_1.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr] warning: risc0-circuit-rv32im-v2-sys@0.1.0: compilation terminated.
[INFO] [stderr] warning: risc0-circuit-rv32im-v2-sys@0.1.0: ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out/8fa1a16122eeabf8-steps.o" "-c" "kernels/cxx/steps.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr] error: failed to run custom build command for `risc0-circuit-rv32im-v2-sys v0.1.0 (/opt/rustwide/workdir/risc0/circuit/rv32im-v2-sys)`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-ff88f6fbefbe0b15/build-script-build` (exit status: 1)
[INFO] [stderr]   --- stdout
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx
[INFO] [stderr]   cargo:rerun-if-env-changed=RISC0_SKIP_BUILD_KERNELS
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/eval_check.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/ffi.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_0.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_1.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_2.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/rust_poly_fp_3.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps.cpp
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/buffers.h
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/preflight.h
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/steps.h
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/tables.h
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/witgen.h
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/defs.cpp.inc
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/layout.cpp.inc
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/layout.h.inc
[INFO] [stderr]   cargo:rerun-if-changed=kernels/cxx/types.h.inc
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out)
[INFO] [stderr]   OPT_LEVEL = Some(3)
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXX_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXX_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXX
[INFO] [stderr]   HOST_CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXX
[INFO] [stderr]   CXX = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   RUSTC_WRAPPER = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   CARGO_ENCODED_RUSTFLAGS = Some(--cap-lints=forbid)
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   OUT_DIR = Some(/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out)
[INFO] [stderr]   cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
[INFO] [stderr]   cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
[INFO] [stderr]   CRATE_CC_NO_DEFAULTS = None
[INFO] [stderr]   TARGET = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2,x87)
[INFO] [stderr]   HOST = Some(x86_64-unknown-linux-gnu)
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64-unknown-linux-gnu
[INFO] [stderr]   CXXFLAGS_x86_64-unknown-linux-gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS_x86_64_unknown_linux_gnu
[INFO] [stderr]   CXXFLAGS_x86_64_unknown_linux_gnu = None
[INFO] [stderr]   cargo:rerun-if-env-changed=HOST_CXXFLAGS
[INFO] [stderr]   HOST_CXXFLAGS = None
[INFO] [stderr]   cargo:rerun-if-env-changed=CXXFLAGS
[INFO] [stderr]   CXXFLAGS = None
[INFO] [stderr]   cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out/8fa1a16122eeabf8-rust_poly_fp_0.o" "-c" "kernels/cxx/rust_poly_fp_0.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out/8fa1a16122eeabf8-rust_poly_fp_1.o" "-c" "kernels/cxx/rust_poly_fp_1.cpp" with args c++ did not execute successfully (status code exit status: 1).cargo:warning=c++: fatal error: Killed signal terminated program cc1plus
[INFO] [stderr]   cargo:warning=compilation terminated.
[INFO] [stderr] 
[INFO] [stderr]   exit status: 1
[INFO] [stderr]   cargo:warning=ToolExecError: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out/8fa1a16122eeabf8-steps.o" "-c" "kernels/cxx/steps.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr]   exit status: 0
[INFO] [stderr]   exit status: 0
[INFO] [stderr] 
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] [stderr]   error occurred in cc-rs: Command LC_ALL="C" "c++" "-O3" "-ffunction-sections" "-fdata-sections" "-fPIC" "-m64" "-I" "/opt/rustwide/workdir/risc0/sys/cxx" "-Wall" "-Wextra" "-std=c++17" "-fno-var-tracking" "-fno-var-tracking-assignments" "-g0" "-o" "/opt/rustwide/target/debug/build/risc0-circuit-rv32im-v2-sys-402a613f064f17e9/out/8fa1a16122eeabf8-steps.o" "-c" "kernels/cxx/steps.cpp" with args c++ did not execute successfully (status code exit status: 1).
[INFO] [stderr] 
[INFO] [stderr] 
[INFO] running `Command { std: "docker" "inspect" "d020f3da4478ae4d3b4cec29a6e6bcc155f68ae24a1ce20fc546fabcfb02ad5d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d020f3da4478ae4d3b4cec29a6e6bcc155f68ae24a1ce20fc546fabcfb02ad5d", kill_on_drop: false }`
[INFO] [stdout] d020f3da4478ae4d3b4cec29a6e6bcc155f68ae24a1ce20fc546fabcfb02ad5d