[INFO] cloning repository https://github.com/jtriley-eth/differential-noir-prototype
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jtriley-eth/differential-noir-prototype" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtriley-eth%2Fdifferential-noir-prototype", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtriley-eth%2Fdifferential-noir-prototype'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f9644d0c698376940f853911f0364dbcbe904944
[INFO] testing jtriley-eth/differential-noir-prototype against master#1ef7943ee607160a564655b6596f83670ef95df5 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjtriley-eth%2Fdifferential-noir-prototype" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/jtriley-eth/differential-noir-prototype
[INFO] finished tweaking git repo https://github.com/jtriley-eth/differential-noir-prototype
[INFO] tweaked toml for git repo https://github.com/jtriley-eth/differential-noir-prototype written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/jtriley-eth/differential-noir-prototype on toolchain 1ef7943ee607160a564655b6596f83670ef95df5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/jtriley-eth/differential-noir-prototype 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" "+1ef7943ee607160a564655b6596f83670ef95df5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/noir-lang/noir`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wasm-bindgen-shared v0.2.97
[INFO] [stderr]   Downloaded p256 v0.11.1
[INFO] [stderr]   Downloaded rust-embed-impl v6.8.1
[INFO] [stderr]   Downloaded safe-quote v1.0.15
[INFO] [stderr]   Downloaded codespan v0.11.1
[INFO] [stderr]   Downloaded clap v4.5.23
[INFO] [stderr]   Downloaded safe-lock v0.1.4
[INFO] [stderr]   Downloaded safe-regex v0.2.6
[INFO] [stderr]   Downloaded wasm-bindgen-macro v0.2.97
[INFO] [stderr]   Downloaded smol_str v0.1.24
[INFO] [stderr]   Downloaded noir_grumpkin v0.1.0
[INFO] [stderr]   Downloaded safe-regex-macro v0.2.6
[INFO] [stderr]   Downloaded blake3 v1.5.5
[INFO] [stderr]   Downloaded js-sys v0.3.74
[INFO] [stderr]   Downloaded cc v1.2.2
[INFO] [stderr]   Downloaded serde_json v1.0.133
[INFO] [stderr]   Downloaded wasm-bindgen-backend v0.2.97
[INFO] [stderr]   Downloaded wasm-bindgen v0.2.97
[INFO] [stderr]   Downloaded jsonrpc v0.16.0
[INFO] [stderr]   Downloaded wasm-bindgen-macro-support v0.2.97
[INFO] [stderr]   Downloaded clap_builder v4.5.23
[INFO] [stderr]   Downloaded rust-embed v6.8.1
[INFO] [stderr]   Downloaded safe-regex-compiler v0.2.6
[INFO] [stderr]   Downloaded serde v1.0.215
[INFO] [stderr]   Downloaded rust-embed-utils v7.8.1
[INFO] [stderr]   Downloaded libaes v0.7.0
[INFO] [stderr]   Downloaded minreq v2.13.0
[INFO] [stderr]   Downloaded small-ord-set v0.1.3
[INFO] [stderr]   Downloaded serde_derive v1.0.215
[INFO] [stderr]   Downloaded build-data v0.1.5
[INFO] [stderr]   Downloaded serde-big-array v0.5.1
[INFO] [stderr]   Downloaded safe-proc-macro2 v1.0.67
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f46017b54febcee9e789868b7c1903217e8a52f4b1a94d6ab7d5fcf1ae5cbc1d
[INFO] running `Command { std: "docker" "start" "-a" "f46017b54febcee9e789868b7c1903217e8a52f4b1a94d6ab7d5fcf1ae5cbc1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f46017b54febcee9e789868b7c1903217e8a52f4b1a94d6ab7d5fcf1ae5cbc1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f46017b54febcee9e789868b7c1903217e8a52f4b1a94d6ab7d5fcf1ae5cbc1d", kill_on_drop: false }`
[INFO] [stdout] f46017b54febcee9e789868b7c1903217e8a52f4b1a94d6ab7d5fcf1ae5cbc1d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+1ef7943ee607160a564655b6596f83670ef95df5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 545db7f445f62eba1790ce2c06090a6c26b05b750c6399ae8927c63c82a35b11
[INFO] running `Command { std: "docker" "start" "-a" "545db7f445f62eba1790ce2c06090a6c26b05b750c6399ae8927c63c82a35b11", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling serde v1.0.215
[INFO] [stderr]    Compiling libm v0.2.11
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling cpufeatures v0.2.16
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling itertools v0.10.5
[INFO] [stderr]    Compiling base64ct v1.6.0
[INFO] [stderr]    Compiling base16ct v0.1.1
[INFO] [stderr]    Compiling cc v1.2.2
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.90
[INFO] [stderr]    Compiling miniz_oxide v0.8.0
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling constant_time_eq v0.3.1
[INFO] [stderr]    Compiling base64 v0.21.7
[INFO] [stderr]    Compiling keccak v0.1.5
[INFO] [stderr]    Compiling serde_json v1.0.133
[INFO] [stderr]    Compiling safe-proc-macro2 v1.0.67
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling libaes v0.7.0
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling ff v0.12.1
[INFO] [stderr]    Compiling itoa v1.0.14
[INFO] [stderr]    Compiling minreq v2.13.0
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling group v0.12.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling flate2 v1.0.35
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling log v0.4.22
[INFO] [stderr]    Compiling hashbrown v0.15.2
[INFO] [stderr]    Compiling smallvec v1.13.2
[INFO] [stderr]    Compiling safe-quote v1.0.15
[INFO] [stderr]    Compiling iter-extended v0.36.0 (https://github.com/noir-lang/noir?tag=v0.36.0#801c7188)
[INFO] [stderr]    Compiling base64 v0.13.1
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling rustversion v1.0.18
[INFO] [stderr]    Compiling indexmap v2.7.0
[INFO] [stderr]    Compiling safe-regex-compiler v0.2.6
[INFO] [stderr]    Compiling bitmaps v2.1.0
[INFO] [stderr]    Compiling im v15.1.0
[INFO] [stderr]    Compiling writeable v0.5.5
[INFO] [stderr]    Compiling litemap v0.7.4
[INFO] [stderr]    Compiling anstyle-parse v0.2.6
[INFO] [stderr]    Compiling rand_xoshiro v0.6.0
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling anstyle-query v1.1.2
[INFO] [stderr]    Compiling safe-lock v0.1.4
[INFO] [stderr]    Compiling rustix v0.38.41
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]    Compiling sized-chunks v0.6.5
[INFO] [stderr]    Compiling crypto-common v0.1.6
[INFO] [stderr]    Compiling block-buffer v0.10.4
[INFO] [stderr]    Compiling colorchoice v1.0.3
[INFO] [stderr]    Compiling winnow v0.5.40
[INFO] [stderr]    Compiling safe-regex-macro v0.2.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling petgraph v0.6.5
[INFO] [stderr]    Compiling digest v0.10.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling blake3 v1.5.5
[INFO] [stderr]    Compiling sha2 v0.10.8
[INFO] [stderr]    Compiling anstream v0.6.18
[INFO] [stderr]    Compiling hmac v0.12.1
[INFO] [stderr]    Compiling signature v1.6.4
[INFO] [stderr]    Compiling blake2 v0.10.6
[INFO] [stderr]    Compiling num-bigint v0.4.6
[INFO] [stderr]    Compiling safe-regex v0.2.6
[INFO] [stderr]    Compiling small-ord-set v0.1.3
[INFO] [stderr]    Compiling rangemap v1.5.1
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling icu_locid_transform_data v1.5.0
[INFO] [stderr]    Compiling build-data v0.1.5
[INFO] [stderr]    Compiling rust-embed-utils v7.8.1
[INFO] [stderr]    Compiling iana-time-zone v0.1.61
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling strum v0.24.1
[INFO] [stderr]    Compiling noirc_arena v0.36.0 (https://github.com/noir-lang/noir?tag=v0.36.0#801c7188)
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling clap_builder v4.5.23
[INFO] [stderr]    Compiling fxhash v0.2.1
[INFO] [stderr]    Compiling icu_properties_data v1.5.0
[INFO] [stderr]    Compiling noirc_driver v0.36.0 (https://github.com/noir-lang/noir?tag=v0.36.0#801c7188)
[INFO] [stderr]    Compiling fastrand v2.2.0
[INFO] [stderr]    Compiling rayon v1.10.0
[INFO] [stderr]    Compiling wait-timeout v0.2.0
[INFO] [stderr]    Compiling bit-vec v0.6.3
[INFO] [stderr]    Compiling write16 v1.0.0
[INFO] [stderr]    Compiling utf16_iter v1.0.5
[INFO] [stderr]    Compiling icu_normalizer_data v1.5.0
[INFO] [stderr]    Compiling quick-error v1.2.3
[INFO] [stderr]    Compiling bit-set v0.5.3
[INFO] [stderr]    Compiling rand_xorshift v0.3.0
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling darling_core v0.20.10
[INFO] [stderr]    Compiling unarray v0.1.4
[INFO] [stderr]    Compiling percent-encoding v2.3.1
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling form_urlencoded v1.2.1
[INFO] [stderr] error: could not compile `syn` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/1ef7943ee607160a564655b6596f83670ef95df5/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.90/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=d6ac98c7000fcfb8 -C extra-filename=-c6bb772a735f4735 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-f77d51280df25a86.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-b19d02e79eb7f315.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-13328ff8d6cc16fd.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "545db7f445f62eba1790ce2c06090a6c26b05b750c6399ae8927c63c82a35b11", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "545db7f445f62eba1790ce2c06090a6c26b05b750c6399ae8927c63c82a35b11", kill_on_drop: false }`
[INFO] [stdout] 545db7f445f62eba1790ce2c06090a6c26b05b750c6399ae8927c63c82a35b11