[INFO] cloning repository https://github.com/0x5ea000000/hello-soroban
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/0x5ea000000/hello-soroban" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x5ea000000%2Fhello-soroban", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x5ea000000%2Fhello-soroban'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 264e4cb0d778dbddcd4bfdbac5ec9c30c5978a11
[INFO] checking 0x5ea000000/hello-soroban against master#ddaf12390d3ffb7d5ba74491a48f3cd528e5d777 for pr-146504
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2F0x5ea000000%2Fhello-soroban" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/0x5ea000000/hello-soroban
[INFO] finished tweaking git repo https://github.com/0x5ea000000/hello-soroban
[INFO] tweaked toml for git repo https://github.com/0x5ea000000/hello-soroban written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/0x5ea000000/hello-soroban on toolchain ddaf12390d3ffb7d5ba74491a48f3cd528e5d777
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/0x5ea000000/hello-soroban 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" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded solana-define-syscall v2.2.1
[INFO] [stderr]   Downloaded solana-bn254 v2.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9b0de70a7ede646d492876f1657c8bf8cab30ade07524c5932ba109b47192684
[INFO] running `Command { std: "docker" "start" "-a" "9b0de70a7ede646d492876f1657c8bf8cab30ade07524c5932ba109b47192684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9b0de70a7ede646d492876f1657c8bf8cab30ade07524c5932ba109b47192684", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b0de70a7ede646d492876f1657c8bf8cab30ade07524c5932ba109b47192684", kill_on_drop: false }`
[INFO] [stdout] 9b0de70a7ede646d492876f1657c8bf8cab30ade07524c5932ba109b47192684
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ddaf12390d3ffb7d5ba74491a48f3cd528e5d777" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e169016fe045149490eb85fa9fc2bc934a588ec8ffc114331e167e6c87876f5
[INFO] running `Command { std: "docker" "start" "-a" "8e169016fe045149490eb85fa9fc2bc934a588ec8ffc114331e167e6c87876f5", kill_on_drop: false }`
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]    Compiling stellar-xdr v22.1.0
[INFO] [stderr]     Checking tracing-core v0.1.33
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]     Checking blake2 v0.10.6
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling bytemuck_derive v1.9.3
[INFO] [stderr]     Checking solana-define-syscall v2.2.1
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking bytemuck v1.22.0
[INFO] [stderr]     Checking ark-serialize v0.4.2
[INFO] [stderr]     Checking ark-ff v0.4.2
[INFO] [stderr]     Checking ark-poly v0.4.2
[INFO] [stderr]     Checking ark-relations v0.4.0
[INFO] [stderr]     Checking ark-snark v0.4.0
[INFO] [stderr]     Checking ark-ec v0.4.2
[INFO] [stderr]     Checking ark-bls12-381 v0.4.0
[INFO] [stderr]     Checking ark-bn254 v0.4.0
[INFO] [stderr]     Checking ark-crypto-primitives v0.4.0
[INFO] [stderr]     Checking ark-groth16 v0.4.0
[INFO] [stderr]     Checking solana-bn254 v2.2.2
[INFO] [stderr]    Compiling soroban-spec v22.0.7
[INFO] [stderr]    Compiling soroban-spec-rust v22.0.7
[INFO] [stderr]    Compiling soroban-env-macros v22.1.3
[INFO] [stderr]     Checking soroban-env-common v22.1.3
[INFO] [stderr]    Compiling soroban-sdk-macros v22.0.7
[INFO] [stderr]     Checking soroban-env-host v22.1.3
[INFO] [stderr]     Checking soroban-ledger-snapshot v22.0.7
[INFO] [stderr]     Checking soroban-sdk v22.0.7
[INFO] [stderr]     Checking hello-world v0.0.0 (/opt/rustwide/workdir/contracts/hello-world)
[INFO] [stderr]     Checking increment v0.0.0 (/opt/rustwide/workdir/contracts/increment)
[INFO] [stderr]     Checking groth16 v0.0.0 (/opt/rustwide/workdir/contracts/groth16)
[INFO] [stdout] warning: unused imports: `String`, `Vec`, and `vec`
[INFO] [stdout]  --> contracts/increment/src/lib.rs:2:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | use soroban_sdk::{contract, contractimpl, log, symbol_short, vec, Env, String, Symbol, Vec};
[INFO] [stdout]   |                                                              ^^^       ^^^^^^          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Proof`, `VerifyingKey`, and `verify_proof`
[INFO] [stdout]  --> contracts/groth16/src/lib.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use groth16::{verify_proof, Proof, VerifyingKey};
[INFO] [stdout]   |               ^^^^^^^^^^^^  ^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Fr`, `G1Affine`, `String`, `Vec`, `self`, and `vec`
[INFO] [stdout]  --> contracts/groth16/src/lib.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 |     crypto::bls12_381::{self, Fr, G1Affine},
[INFO] [stdout]   |                         ^^^^  ^^  ^^^^^^^^
[INFO] [stdout] 6 |     vec, Env, String, Vec,
[INFO] [stdout]   |     ^^^       ^^^^^^  ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Proof` and `VerifyingKey`
[INFO] [stdout]  --> contracts/groth16/src/lib.rs:2:29
[INFO] [stdout]   |
[INFO] [stdout] 2 | use groth16::{verify_proof, Proof, VerifyingKey};
[INFO] [stdout]   |                             ^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `G1Affine`, `String`, `self`, and `vec`
[INFO] [stdout]  --> contracts/groth16/src/lib.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 |     crypto::bls12_381::{self, Fr, G1Affine},
[INFO] [stdout]   |                         ^^^^      ^^^^^^^^
[INFO] [stdout] 6 |     vec, Env, String, Vec,
[INFO] [stdout]   |     ^^^       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Rng`
[INFO] [stdout]   --> contracts/groth16/src/groth16_test.rs:12:25
[INFO] [stdout]    |
[INFO] [stdout] 12 |     use ark_std::rand::{Rng, SeedableRng};
[INFO] [stdout]    |                         ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `String` and `U256`
[INFO] [stdout]  --> contracts/groth16/src/test.rs:9:15
[INFO] [stdout]   |
[INFO] [stdout] 9 |     vec, Env, String, U256,
[INFO] [stdout]   |               ^^^^^^  ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `prod`
[INFO] [stdout]   --> contracts/groth16/src/groth16.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 42 |     let prod = bls.g1_add(&zero, &one);
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_prod`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `String`, `Vec`, and `vec`
[INFO] [stdout]  --> contracts/increment/src/lib.rs:2:62
[INFO] [stdout]   |
[INFO] [stdout] 2 | use soroban_sdk::{contract, contractimpl, log, symbol_short, vec, Env, String, Symbol, Vec};
[INFO] [stdout]   |                                                              ^^^       ^^^^^^          ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bls`
[INFO] [stdout]   --> contracts/groth16/src/lib.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let bls = env.crypto().bls12_381();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_bls`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `bls`
[INFO] [stdout]   --> contracts/groth16/src/lib.rs:29:13
[INFO] [stdout]    |
[INFO] [stdout] 29 |         let bls = env.crypto().bls12_381();
[INFO] [stdout]    |             ^^^ help: if this is intentional, prefix it with an underscore: `_bls`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> contracts/groth16/src/test.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 |     let mut ic: Vec<G1Affine> = vec![
[INFO] [stdout]     |         ----^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fr_to_bytes` is never used
[INFO] [stdout]   --> contracts/groth16/src/groth16_test.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 15 |     fn fr_to_bytes(fr: BlsFr) -> Vec<u8> {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `p1` should have an upper case name
[INFO] [stdout]   --> contracts/groth16/src/test.rs:80:11
[INFO] [stdout]    |
[INFO] [stdout] 80 | pub const p1: [u8; 96] = [
[INFO] [stdout]    |           ^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_upper_case_globals)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 80 - pub const p1: [u8; 96] = [
[INFO] [stdout] 80 + pub const P1: [u8; 96] = [
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `p2` should have an upper case name
[INFO] [stdout]   --> contracts/groth16/src/test.rs:88:11
[INFO] [stdout]    |
[INFO] [stdout] 88 | pub const p2: [u8; 96] = [
[INFO] [stdout]    |           ^^
[INFO] [stdout]    |
[INFO] [stdout] help: convert the identifier to upper case
[INFO] [stdout]    |
[INFO] [stdout] 88 - pub const p2: [u8; 96] = [
[INFO] [stdout] 88 + pub const P2: [u8; 96] = [
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.63s
[INFO] running `Command { std: "docker" "inspect" "8e169016fe045149490eb85fa9fc2bc934a588ec8ffc114331e167e6c87876f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e169016fe045149490eb85fa9fc2bc934a588ec8ffc114331e167e6c87876f5", kill_on_drop: false }`
[INFO] [stdout] 8e169016fe045149490eb85fa9fc2bc934a588ec8ffc114331e167e6c87876f5
