[INFO] cloning repository https://github.com/EntySquare/snark-lv [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/EntySquare/snark-lv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEntySquare%2Fsnark-lv", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEntySquare%2Fsnark-lv'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 5b8c0fd7094c366f46806b5b6fe7c4ec4f189957 [INFO] testing EntySquare/snark-lv against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FEntySquare%2Fsnark-lv" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain [INFO] started tweaking git repo https://github.com/EntySquare/snark-lv [INFO] removed 0 missing tests [INFO] finished tweaking git repo https://github.com/EntySquare/snark-lv [INFO] tweaked toml for git repo https://github.com/EntySquare/snark-lv written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/EntySquare/snark-lv on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/EntySquare/snark-lv 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rustc-hash v1.1.0 [INFO] [stderr] Downloaded memoffset v0.5.6 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded sha2 v0.8.2 [INFO] [stderr] Downloaded qutex v0.2.3 [INFO] [stderr] Downloaded crossbeam-channel v0.4.4 [INFO] [stderr] Downloaded zeroize_derive v1.1.0 [INFO] [stderr] Downloaded blstrs v0.2.2 [INFO] [stderr] Downloaded criterion-plot v0.4.3 [INFO] [stderr] Downloaded blake2s_simd v0.5.11 [INFO] [stderr] Downloaded rand_xorshift v0.2.0 [INFO] [stderr] Downloaded semver v1.0.3 [INFO] [stderr] Downloaded addr2line v0.15.2 [INFO] [stderr] Downloaded cl-sys v0.4.2 [INFO] [stderr] Downloaded bstr v0.2.16 [INFO] [stderr] Downloaded itertools v0.10.1 [INFO] [stderr] Downloaded fil-ocl-core v0.11.4 [INFO] [stderr] Downloaded criterion v0.3.4 [INFO] [stderr] Downloaded num-bigint v0.2.6 [INFO] [stderr] Downloaded blst v0.3.3 [INFO] [stderr] Downloaded backtrace v0.3.60 [INFO] [stderr] Downloaded num-bigint v0.1.44 [INFO] [stderr] Downloaded fil-ocl v0.19.6 [INFO] [stderr] Downloaded failure v0.1.8 [INFO] [stderr] Downloaded num v0.1.42 [INFO] [stderr] Downloaded cast v0.2.7 [INFO] [stderr] Downloaded env_logger v0.8.4 [INFO] [stderr] Downloaded blake2b_simd v0.5.11 [INFO] [stderr] Downloaded object v0.25.3 [INFO] [stderr] Downloaded num-complex v0.1.43 [INFO] [stderr] Downloaded rustc-serialize v0.3.24 [INFO] [stderr] Downloaded nodrop v0.1.14 [INFO] [stderr] Downloaded plotters-backend v0.3.2 [INFO] [stderr] Downloaded plotters-svg v0.3.1 [INFO] [stderr] Downloaded memmap v0.7.0 [INFO] [stderr] Downloaded groupy v0.3.1 [INFO] [stderr] Downloaded rustc-demangle v0.1.20 [INFO] [stderr] Downloaded synstructure v0.12.5 [INFO] [stderr] Downloaded failure_derive v0.1.8 [INFO] [stderr] Downloaded num-rational v0.1.42 [INFO] [stderr] Downloaded ff-cl-gen v0.2.0 [INFO] [stderr] Downloaded fs2 v0.4.3 [INFO] [stderr] Downloaded hex-literal v0.3.3 [INFO] [stderr] Downloaded fff_derive v0.2.2 [INFO] [stderr] Downloaded fff v0.2.3 [INFO] [stderr] Downloaded humantime v2.1.0 [INFO] [stderr] Downloaded gimli v0.24.0 [INFO] [stderr] Downloaded hkdf v0.10.0 [INFO] [stderr] Downloaded enum_primitive v0.1.1 [INFO] [stderr] Downloaded crossbeam v0.7.3 [INFO] [stderr] Downloaded rust-gpu-tools v0.2.2 [INFO] [stderr] Downloaded paired v0.21.0 [INFO] [stderr] Downloaded plotters v0.3.1 [INFO] [stderr] Downloaded ocl-core-vector v0.1.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] aa34a799951105aac4efe09e72025c8fea7eb0126aacb82e5088d66058e65d42 [INFO] running `Command { std: "docker" "start" "-a" "aa34a799951105aac4efe09e72025c8fea7eb0126aacb82e5088d66058e65d42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "aa34a799951105aac4efe09e72025c8fea7eb0126aacb82e5088d66058e65d42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa34a799951105aac4efe09e72025c8fea7eb0126aacb82e5088d66058e65d42", kill_on_drop: false }` [INFO] [stdout] aa34a799951105aac4efe09e72025c8fea7eb0126aacb82e5088d66058e65d42 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 6732c5563008afd129b148bdd6b2972be26a2b361e6bf2d3cd4d531a52d6cc1e [INFO] running `Command { std: "docker" "start" "-a" "6732c5563008afd129b148bdd6b2972be26a2b361e6bf2d3cd4d531a52d6cc1e", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling libc v0.2.98 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling syn v1.0.73 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling crossbeam-utils v0.8.5 [INFO] [stderr] Compiling cc v1.0.69 [INFO] [stderr] Compiling crossbeam-epoch v0.9.5 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling rayon-core v1.9.1 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling constant_time_eq v0.1.5 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling scoped_threadpool v0.1.9 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling blake2b_simd v0.5.11 [INFO] [stderr] Compiling blake2s_simd v0.5.11 [INFO] [stderr] Compiling crossbeam-channel v0.5.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.2.6 [INFO] [stderr] Compiling memoffset v0.6.4 [INFO] [stderr] Compiling rayon v1.5.1 [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling time v0.1.44 [INFO] [stderr] Compiling memmap v0.7.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling fff v0.2.3 [INFO] [stderr] Compiling crossbeam-deque v0.8.0 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_xorshift v0.2.0 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Compiling crypto-mac v0.10.1 [INFO] [stderr] Compiling hmac v0.10.1 [INFO] [stderr] Compiling hkdf v0.10.0 [INFO] [stderr] Compiling thiserror-impl v1.0.26 [INFO] [stderr] Compiling fff_derive v0.2.2 [INFO] [stderr] Compiling thiserror v1.0.26 [INFO] [stderr] Compiling groupy v0.3.1 [INFO] [stderr] Compiling paired v0.21.0 [INFO] [stderr] Compiling bellperson v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/domain.rs:438:32 [INFO] [stdout] | [INFO] [stdout] 438 | #[cfg(any(feature = "pairing", features = "blst"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 438 - #[cfg(any(feature = "pairing", features = "blst"))] [INFO] [stdout] 438 + #[cfg(any(feature = "pairing", feature = "blst"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/gadgets/test/mod.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 - Constraint(usize), [INFO] [stdout] 18 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Constraint(usize), [INFO] [stdout] 12 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | Var(Variable), [INFO] [stdout] | --- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - Var(Variable), [INFO] [stdout] 13 + Var(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/test_cs.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - Constraint(usize), [INFO] [stdout] 13 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.83s [INFO] running `Command { std: "docker" "inspect" "6732c5563008afd129b148bdd6b2972be26a2b361e6bf2d3cd4d531a52d6cc1e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6732c5563008afd129b148bdd6b2972be26a2b361e6bf2d3cd4d531a52d6cc1e", kill_on_drop: false }` [INFO] [stdout] 6732c5563008afd129b148bdd6b2972be26a2b361e6bf2d3cd4d531a52d6cc1e [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0395c27d1cb060eb5f50daa37e7d825ab094f6bc62cd8e432337670bfc30c93d [INFO] running `Command { std: "docker" "start" "-a" "0395c27d1cb060eb5f50daa37e7d825ab094f6bc62cd8e432337670bfc30c93d", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.0 [INFO] [stderr] Compiling semver v1.0.3 [INFO] [stderr] Compiling serde v1.0.126 [INFO] [stderr] Compiling ryu v1.0.5 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling itoa v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.64 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling serde_derive v1.0.126 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling plotters-backend v0.3.2 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling half v1.7.1 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Compiling walkdir v2.3.2 [INFO] [stderr] Compiling itertools v0.10.1 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling cpufeatures v0.1.5 [INFO] [stderr] Compiling humantime v2.1.0 [INFO] [stderr] Compiling opaque-debug v0.3.0 [INFO] [stderr] Compiling oorandom v11.1.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling plotters-svg v0.3.1 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling sha2 v0.9.5 [INFO] [stderr] Compiling plotters v0.3.1 [INFO] [stderr] Compiling hex-literal v0.3.3 [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/domain.rs:438:32 [INFO] [stdout] | [INFO] [stdout] 438 | #[cfg(any(feature = "pairing", features = "blst"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 438 - #[cfg(any(feature = "pairing", features = "blst"))] [INFO] [stdout] 438 + #[cfg(any(feature = "pairing", feature = "blst"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/gadgets/test/mod.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 - Constraint(usize), [INFO] [stdout] 18 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Constraint(usize), [INFO] [stdout] 12 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | Var(Variable), [INFO] [stdout] | --- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - Var(Variable), [INFO] [stdout] 13 + Var(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/test_cs.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - Constraint(usize), [INFO] [stdout] 13 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Compiling csv-core v0.1.10 [INFO] [stderr] Compiling cast v0.2.7 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling criterion-plot v0.4.3 [INFO] [stderr] Compiling env_logger v0.8.4 [INFO] [stderr] Compiling bstr v0.2.16 [INFO] [stderr] Compiling serde_cbor v0.11.1 [INFO] [stderr] Compiling csv v1.1.6 [INFO] [stderr] Compiling tinytemplate v1.2.1 [INFO] [stderr] Compiling criterion v0.3.4 [INFO] [stderr] Compiling bellperson v0.13.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition name: `features` [INFO] [stdout] --> src/domain.rs:438:32 [INFO] [stdout] | [INFO] [stdout] 438 | #[cfg(any(feature = "pairing", features = "blst"))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] help: there is a config with a similar name and value [INFO] [stdout] | [INFO] [stdout] 438 - #[cfg(any(feature = "pairing", features = "blst"))] [INFO] [stdout] 438 + #[cfg(any(feature = "pairing", feature = "blst"))] [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/gadgets/test/mod.rs:18:16 [INFO] [stdout] | [INFO] [stdout] 18 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 18 - Constraint(usize), [INFO] [stdout] 18 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:12:16 [INFO] [stdout] | [INFO] [stdout] 12 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 12 - Constraint(usize), [INFO] [stdout] 12 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/metric_cs.rs:13:9 [INFO] [stdout] | [INFO] [stdout] 13 | Var(Variable), [INFO] [stdout] | --- ^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - Var(Variable), [INFO] [stdout] 13 + Var(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/util_cs/test_cs.rs:13:16 [INFO] [stdout] | [INFO] [stdout] 13 | Constraint(usize), [INFO] [stdout] | ---------- ^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 13 - Constraint(usize), [INFO] [stdout] 13 + Constraint(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 29.29s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "0395c27d1cb060eb5f50daa37e7d825ab094f6bc62cd8e432337670bfc30c93d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0395c27d1cb060eb5f50daa37e7d825ab094f6bc62cd8e432337670bfc30c93d", kill_on_drop: false }` [INFO] [stdout] 0395c27d1cb060eb5f50daa37e7d825ab094f6bc62cd8e432337670bfc30c93d [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 082f45a09a50bc0400e28880b86e3219349255edba468a8027f5b533f7ab9686 [INFO] running `Command { std: "docker" "start" "-a" "082f45a09a50bc0400e28880b86e3219349255edba468a8027f5b533f7ab9686", kill_on_drop: false }` [INFO] [stderr] warning: unexpected `cfg` condition name: `features` [INFO] [stderr] --> src/domain.rs:438:32 [INFO] [stderr] | [INFO] [stderr] 438 | #[cfg(any(feature = "pairing", features = "blst"))] [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: see for more information about checking conditional configuration [INFO] [stderr] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stderr] help: there is a config with a similar name and value [INFO] [stderr] | [INFO] [stderr] 438 - #[cfg(any(feature = "pairing", features = "blst"))] [INFO] [stderr] 438 + #[cfg(any(feature = "pairing", feature = "blst"))] [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/gadgets/test/mod.rs:18:16 [INFO] [stderr] | [INFO] [stderr] 18 | Constraint(usize), [INFO] [stderr] | ---------- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 18 - Constraint(usize), [INFO] [stderr] 18 + Constraint(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/util_cs/metric_cs.rs:12:16 [INFO] [stderr] | [INFO] [stderr] 12 | Constraint(usize), [INFO] [stderr] | ---------- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 12 - Constraint(usize), [INFO] [stderr] 12 + Constraint(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/util_cs/metric_cs.rs:13:9 [INFO] [stderr] | [INFO] [stderr] 13 | Var(Variable), [INFO] [stderr] | --- ^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 13 - Var(Variable), [INFO] [stderr] 13 + Var(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/util_cs/test_cs.rs:13:16 [INFO] [stderr] | [INFO] [stderr] 13 | Constraint(usize), [INFO] [stderr] | ---------- ^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] = note: `NamedObject` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 13 - Constraint(usize), [INFO] [stderr] 13 + Constraint(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: `bellperson` (lib) generated 5 warnings [INFO] [stderr] warning: `bellperson` (lib test) generated 5 warnings (5 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: criterion v0.3.4 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stdout] [INFO] [stdout] running 66 tests [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bellperson-87c6518faff757e3) [INFO] [stdout] test gadgets::boolean::test::test_allocated_bit ... ok [INFO] [stdout] test gadgets::boolean::test::test_and ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_negation ... ok [INFO] [stdout] test gadgets::boolean::test::test_and_not ... ok [INFO] [stdout] test gadgets::boolean::test::test_alloc_conditionally ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_and ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_xor ... ok [INFO] [stdout] test gadgets::boolean::test::test_nor ... ok [INFO] [stdout] test gadgets::boolean::test::test_enforce_equal ... ok [INFO] [stdout] test gadgets::boolean::test::test_xor ... ok [INFO] [stdout] test gadgets::boolean::test::test_u64_into_boolean_vec_le ... ok [INFO] [stdout] test gadgets::boolean::test::test_field_into_allocated_bits_le ... ok [INFO] [stdout] test gadgets::lookup::test::test_synth ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_sha256_ch ... ok [INFO] [stdout] test gadgets::num::test::test_allocated_num ... ok [INFO] [stdout] test gadgets::boolean::test::test_boolean_sha256_maj ... ok [INFO] [stdout] test gadgets::lookup::test::test_lookup3_xy ... ok [INFO] [stdout] test gadgets::num::test::test_num_conditional_reversal ... ok [INFO] [stdout] test gadgets::num::test::test_num_multiplication ... ok [INFO] [stdout] test gadgets::num::test::test_num_nonzero ... ok [INFO] [stdout] test gadgets::num::test::test_num_scale ... ok [INFO] [stdout] test gadgets::num::test::test_num_squaring ... ok [INFO] [stdout] test gadgets::lookup::test::test_lookup3_xy_with_conditional_negation ... ok [INFO] [stdout] test gadgets::num::test::test_into_bits_strict ... ok [INFO] [stdout] test domain::parallel_fft_consistency ... ok [INFO] [stdout] test gadgets::test::test_cs ... ok [INFO] [stdout] test domain::fft_composition ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blank_hash ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_from_bits ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_from_bits_be ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_rotr ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_constant_constraints ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_addmany_constants ... ok [INFO] [stdout] test gadgets::uint32::test::test_uint32_shr ... ok [INFO] [stdout] test gadgets::sha256::test::test_blank_hash ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_constraints ... ok [INFO] [stdout] test gadgets::blake2s::test::test_blake2s_precomp_constraints ... ok [INFO] [stdout] test gadgets::sha256::test::test_full_block ... ok [INFO] [stdout] test groth16::proof::test_with_bls12_381::test_size ... ok [INFO] [stdout] test groth16::prover::tests::test_proving_assignment_extend ... ok [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/bellperson-87c6518faff757e3` (signal: 6, SIGABRT: process abort signal) [INFO] running `Command { std: "docker" "inspect" "082f45a09a50bc0400e28880b86e3219349255edba468a8027f5b533f7ab9686", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "082f45a09a50bc0400e28880b86e3219349255edba468a8027f5b533f7ab9686", kill_on_drop: false }` [INFO] [stdout] 082f45a09a50bc0400e28880b86e3219349255edba468a8027f5b533f7ab9686