[INFO] cloning repository https://github.com/1010adigupta/bls-ed25519-on-gkr
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/1010adigupta/bls-ed25519-on-gkr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1010adigupta%2Fbls-ed25519-on-gkr", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1010adigupta%2Fbls-ed25519-on-gkr'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 815a21a9a5ae61323d8df79fb52c2403d20c2789
[INFO] checking 1010adigupta/bls-ed25519-on-gkr against try#44f3504e96c944ae54fc72b5f5008f53f7eda001 for pr-136776
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F1010adigupta%2Fbls-ed25519-on-gkr" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/1010adigupta/bls-ed25519-on-gkr on toolchain 44f3504e96c944ae54fc72b5f5008f53f7eda001
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-2-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/1010adigupta/bls-ed25519-on-gkr
[INFO] finished tweaking git repo https://github.com/1010adigupta/bls-ed25519-on-gkr
[INFO] tweaked toml for git repo https://github.com/1010adigupta/bls-ed25519-on-gkr written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/1010adigupta/bls-ed25519-on-gkr 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" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "562799f45a832ece5089fb45c36eea6fbe0e318aa2b6324b5f6fc577592eb865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "562799f45a832ece5089fb45c36eea6fbe0e318aa2b6324b5f6fc577592eb865", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "562799f45a832ece5089fb45c36eea6fbe0e318aa2b6324b5f6fc577592eb865", kill_on_drop: false }`
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[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@sha256:3959728d45483eb673ba100a951a6b9f5012970368db2a9e08e0ac9b67c8a5ad" "/opt/rustwide/cargo-home/bin/cargo" "+44f3504e96c944ae54fc72b5f5008f53f7eda001" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stderr]     Checking bls-ed25519-on-gkr v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `utils::register_hint`
[INFO] [stdout]  --> src/bls_signature.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 |     utils::register_hint,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HintRegistry`, `M31`, and `extra::debug_eval`
[INFO] [stdout]   --> src/bls_signature.rs:11:16
[INFO] [stdout]    |
[INFO] [stdout] 11 |     frontend::{extra::debug_eval, GenericDefine, HintRegistry, M31Config, RootAPI, Variable, M31},
[INFO] [stdout]    |                ^^^^^^^^^^^^^^^^^                 ^^^^^^^^^^^^                                ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_bigint::BigInt`
[INFO] [stdout]   --> src/bls_signature.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use num_bigint::BigInt;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_traits::Num`
[INFO] [stdout]   --> src/bls_signature.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use num_traits::Num;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `one` is never used
[INFO] [stdout]   --> src/bls12_381/g1.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl G1Affine {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn one<C: Config, B: RootAPI<C>>(native: &mut B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/bls12_381/g1.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct G1 {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] 42 |     pub curve_f: CurveF,
[INFO] [stdout] 43 |     pub w: Element<Bls12381Fp>,
[INFO] [stdout]    |         ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `one` is never used
[INFO] [stdout]   --> src/bls12_381/g1.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl G1Affine {
[INFO] [stdout]    | ------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 32 |     pub fn one<C: Config, B: RootAPI<C>>(native: &mut B) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `w` is never read
[INFO] [stdout]   --> src/bls12_381/g1.rs:43:9
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct G1 {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] 42 |     pub curve_f: CurveF,
[INFO] [stdout] 43 |     pub w: Element<Bls12381Fp>,
[INFO] [stdout]    |         ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 40s
[INFO] running `Command { std: "docker" "inspect" "a553de0438efa662eaeaae3f1e9526e8b24901c2ee8f78c74a986cbdbd3eafa1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a553de0438efa662eaeaae3f1e9526e8b24901c2ee8f78c74a986cbdbd3eafa1", kill_on_drop: false }`
[INFO] [stdout] a553de0438efa662eaeaae3f1e9526e8b24901c2ee8f78c74a986cbdbd3eafa1
