[INFO] fetching crate acvm 0.27.0... [INFO] checking acvm-0.27.0 against master#ceab6128fa48a616bfd3e3adf4bc80133b8ee223 for no-never-type-fallback [INFO] extracting crate acvm 0.27.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate acvm 0.27.0 on toolchain ceab6128fa48a616bfd3e3adf4bc80133b8ee223 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate acvm 0.27.0 [INFO] finished tweaking crates.io crate acvm 0.27.0 [INFO] tweaked toml for crates.io crate acvm 0.27.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 115 packages [INFO] [stderr] Adding acir v0.27.0 (latest: v0.42.0) [INFO] [stderr] Adding acir_field v0.27.4 (latest: v0.42.0) [INFO] [stderr] Adding acvm_blackbox_solver v0.27.0 (latest: v0.42.0) [INFO] [stderr] Adding base16ct v0.1.1 (latest: v0.2.0) [INFO] [stderr] Adding brillig v0.27.0 (latest: v0.42.0) [INFO] [stderr] Adding brillig_vm v0.27.0 (latest: v0.41.0) [INFO] [stderr] Adding crypto-bigint v0.4.9 (latest: v0.5.5) [INFO] [stderr] Adding der v0.6.1 (latest: v0.7.9) [INFO] [stderr] Adding ecdsa v0.14.8 (latest: v0.16.9) [INFO] [stderr] Adding elliptic-curve v0.12.3 (latest: v0.13.8) [INFO] [stderr] Adding ff v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.0.0) [INFO] [stderr] Adding group v0.12.1 (latest: v0.13.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.3) [INFO] [stderr] Adding hashbrown v0.13.2 (latest: v0.14.3) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.2.6) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.12.1) [INFO] [stderr] Adding k256 v0.11.6 (latest: v0.13.3) [INFO] [stderr] Adding linux-raw-sys v0.4.13 (latest: v0.6.4) [INFO] [stderr] Adding p256 v0.11.1 (latest: v0.13.2) [INFO] [stderr] Adding pkcs8 v0.9.0 (latest: v0.10.2) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding rfc6979 v0.3.1 (latest: v0.4.0) [INFO] [stderr] Adding sec1 v0.3.0 (latest: v0.7.3) [INFO] [stderr] Adding signature v1.6.4 (latest: v2.2.0) [INFO] [stderr] Adding spki v0.6.0 (latest: v0.7.3) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.58) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rand_xorshift v0.3.0 [INFO] [stderr] Downloaded wait-timeout v0.2.0 [INFO] [stderr] Downloaded rusty-fork v0.3.0 [INFO] [stderr] Downloaded unarray v0.1.4 [INFO] [stderr] Downloaded num-integer v0.1.46 [INFO] [stderr] Downloaded brillig v0.27.0 [INFO] [stderr] Downloaded ark-serialize-derive v0.4.2 [INFO] [stderr] Downloaded acvm_stdlib v0.27.0 [INFO] [stderr] Downloaded ark-bn254 v0.4.0 [INFO] [stderr] Downloaded crypto-bigint v0.4.9 [INFO] [stderr] Downloaded either v1.10.0 [INFO] [stderr] Downloaded ark-ff-macros v0.4.2 [INFO] [stderr] Downloaded bincode v1.3.3 [INFO] [stderr] Downloaded hashbrown v0.13.2 [INFO] [stderr] Downloaded ark-ec v0.4.2 [INFO] [stderr] Downloaded itertools v0.10.5 [INFO] [stderr] Downloaded ark-bls12-381 v0.4.0 [INFO] [stderr] Downloaded ark-ff v0.4.2 [INFO] [stderr] Downloaded sha3 v0.10.8 [INFO] [stderr] Downloaded k256 v0.11.6 [INFO] [stderr] Downloaded elliptic-curve v0.12.3 [INFO] [stderr] Downloaded p256 v0.11.1 [INFO] [stderr] Downloaded proptest v1.4.0 [INFO] [stderr] Downloaded ark-poly v0.4.2 [INFO] [stderr] Downloaded ark-std v0.4.0 [INFO] [stderr] Downloaded derivative v2.2.0 [INFO] [stderr] Downloaded acir v0.27.0 [INFO] [stderr] Downloaded blake2 v0.10.6 [INFO] [stderr] Downloaded const-oid v0.9.6 [INFO] [stderr] Downloaded der v0.6.1 [INFO] [stderr] Downloaded acir_field v0.27.4 [INFO] [stderr] Downloaded rfc6979 v0.3.1 [INFO] [stderr] Downloaded signature v1.6.4 [INFO] [stderr] Downloaded ecdsa v0.14.8 [INFO] [stderr] Downloaded ff v0.12.1 [INFO] [stderr] Downloaded group v0.12.1 [INFO] [stderr] Downloaded base64ct v1.6.0 [INFO] [stderr] Downloaded spki v0.6.0 [INFO] [stderr] Downloaded pkcs8 v0.9.0 [INFO] [stderr] Downloaded num-bigint v0.4.4 [INFO] [stderr] Downloaded libm v0.2.8 [INFO] [stderr] Downloaded sec1 v0.3.0 [INFO] [stderr] Downloaded zeroize_derive v1.4.2 [INFO] [stderr] Downloaded zeroize v1.7.0 [INFO] [stderr] Downloaded keccak v0.1.5 [INFO] [stderr] Downloaded ark-ff-asm v0.4.2 [INFO] [stderr] Downloaded ark-serialize v0.4.2 [INFO] [stderr] Downloaded base16ct v0.1.1 [INFO] [stderr] Downloaded acvm_blackbox_solver v0.27.0 [INFO] [stderr] Downloaded brillig_vm v0.27.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a7333d161a5395dd7b88285cd02df8e425cc4ce8a29336c34ec0aeeab1485445 [INFO] running `Command { std: "docker" "start" "-a" "a7333d161a5395dd7b88285cd02df8e425cc4ce8a29336c34ec0aeeab1485445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a7333d161a5395dd7b88285cd02df8e425cc4ce8a29336c34ec0aeeab1485445", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a7333d161a5395dd7b88285cd02df8e425cc4ce8a29336c34ec0aeeab1485445", kill_on_drop: false }` [INFO] [stdout] a7333d161a5395dd7b88285cd02df8e425cc4ce8a29336c34ec0aeeab1485445 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+ceab6128fa48a616bfd3e3adf4bc80133b8ee223" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b02baa7c3582e7d74e443f7d708c8e4fd9ed9acf5a8e5238ad170fb2c7a7017b [INFO] running `Command { std: "docker" "start" "-a" "b02baa7c3582e7d74e443f7d708c8e4fd9ed9acf5a8e5238ad170fb2c7a7017b", kill_on_drop: false }` [INFO] [stderr] Checking subtle v2.5.0 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling syn v2.0.58 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking either v1.10.0 [INFO] [stderr] Checking const-oid v0.9.6 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking base64ct v1.6.0 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking ff v0.12.1 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking base16ct v0.1.1 [INFO] [stderr] Checking group v0.12.1 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking adler v1.0.2 [INFO] [stderr] Compiling thiserror v1.0.58 [INFO] [stderr] Checking miniz_oxide v0.7.2 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking ark-std v0.4.0 [INFO] [stderr] Compiling rustix v0.38.32 [INFO] [stderr] Checking keccak v0.1.5 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking bitflags v2.5.0 [INFO] [stderr] Checking linux-raw-sys v0.4.13 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking fastrand v2.0.2 [INFO] [stderr] Checking wait-timeout v0.2.0 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking quick-error v1.2.3 [INFO] [stderr] Checking bit-vec v0.6.3 [INFO] [stderr] Checking rand_xorshift v0.3.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking bit-set v0.5.3 [INFO] [stderr] Checking tempfile v3.10.1 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.4.0 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling serde_derive v1.0.197 [INFO] [stderr] Compiling thiserror-impl v1.0.58 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking zeroize v1.7.0 [INFO] [stderr] Checking der v0.6.1 [INFO] [stderr] Checking ark-serialize v0.4.2 [INFO] [stderr] Checking crypto-bigint v0.4.9 [INFO] [stderr] Checking spki v0.6.0 [INFO] [stderr] Checking pkcs8 v0.9.0 [INFO] [stderr] Checking sec1 v0.3.0 [INFO] [stderr] Checking rfc6979 v0.3.1 [INFO] [stderr] Checking elliptic-curve v0.12.3 [INFO] [stderr] Checking ecdsa v0.14.8 [INFO] [stderr] Checking ark-ff v0.4.2 [INFO] [stderr] Checking p256 v0.11.1 [INFO] [stderr] Checking k256 v0.11.6 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking ark-poly v0.4.2 [INFO] [stderr] Checking ark-ec v0.4.2 [INFO] [stderr] Checking ark-bn254 v0.4.0 [INFO] [stderr] Checking acir_field v0.27.4 [INFO] [stderr] Checking brillig v0.27.0 [INFO] [stderr] Checking acir v0.27.0 [INFO] [stderr] Checking acvm_blackbox_solver v0.27.0 [INFO] [stderr] Checking acvm_stdlib v0.27.0 [INFO] [stderr] Checking brillig_vm v0.27.0 [INFO] [stderr] Checking acvm v0.27.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.26s [INFO] running `Command { std: "docker" "inspect" "b02baa7c3582e7d74e443f7d708c8e4fd9ed9acf5a8e5238ad170fb2c7a7017b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b02baa7c3582e7d74e443f7d708c8e4fd9ed9acf5a8e5238ad170fb2c7a7017b", kill_on_drop: false }` [INFO] [stdout] b02baa7c3582e7d74e443f7d708c8e4fd9ed9acf5a8e5238ad170fb2c7a7017b