[INFO] cloning repository https://github.com/vaiii05-hub/Stellar-Internship-Level-3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vaiii05-hub/Stellar-Internship-Level-3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaiii05-hub%2FStellar-Internship-Level-3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaiii05-hub%2FStellar-Internship-Level-3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 9855bd18556752f5fa9a17ec0259591014852e98 [INFO] checking vaiii05-hub/Stellar-Internship-Level-3 against try#ad93f57d532978d6739002a21bc66b45ed22f998 for pr-155418 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaiii05-hub%2FStellar-Internship-Level-3" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vaiii05-hub/Stellar-Internship-Level-3 [INFO] finished tweaking git repo https://github.com/vaiii05-hub/Stellar-Internship-Level-3 [INFO] tweaked toml for git repo https://github.com/vaiii05-hub/Stellar-Internship-Level-3 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vaiii05-hub/Stellar-Internship-Level-3 on toolchain ad93f57d532978d6739002a21bc66b45ed22f998 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vaiii05-hub/Stellar-Internship-Level-3 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" "+ad93f57d532978d6739002a21bc66b45ed22f998" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /workspace/builds/worker-7-tc2/source/contracts/todo/Cargo.toml [INFO] [stderr] workspace: /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6e6a4e85e005b59250d4115c9a8629188d0dc4f846f0f6573d07d616c7f941f5 [INFO] running `Command { std: "docker" "start" "-a" "6e6a4e85e005b59250d4115c9a8629188d0dc4f846f0f6573d07d616c7f941f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e6a4e85e005b59250d4115c9a8629188d0dc4f846f0f6573d07d616c7f941f5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e6a4e85e005b59250d4115c9a8629188d0dc4f846f0f6573d07d616c7f941f5", kill_on_drop: false }` [INFO] [stdout] 6e6a4e85e005b59250d4115c9a8629188d0dc4f846f0f6573d07d616c7f941f5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+ad93f57d532978d6739002a21bc66b45ed22f998" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 91436cde41b5f22f3702cdc327a67d66060ff6d125622e631a68c4d3a880f4fc [INFO] running `Command { std: "docker" "start" "-a" "91436cde41b5f22f3702cdc327a67d66060ff6d125622e631a68c4d3a880f4fc", kill_on_drop: false }` [INFO] [stderr] warning: profiles for the non root package will be ignored, specify profiles at the workspace root: [INFO] [stderr] package: /opt/rustwide/workdir/contracts/todo/Cargo.toml [INFO] [stderr] workspace: /opt/rustwide/workdir/Cargo.toml [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling itoa v1.0.17 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling semver v1.0.27 [INFO] [stderr] Compiling zerocopy v0.8.40 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling data-encoding v2.10.0 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling num-integer v0.1.46 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Checking num-bigint v0.4.6 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling hashbrown v0.16.1 [INFO] [stderr] Checking wasmi_core v0.13.0 [INFO] [stderr] Checking indexmap v2.13.0 [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Checking soroban-wasmi v0.31.1-soroban.20.0.1 [INFO] [stderr] Compiling soroban-env-host v22.1.3 [INFO] [stderr] Checking ethnum v1.5.2 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling wasmparser v0.116.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Checking ark-std v0.4.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zeroize_derive v1.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling ark-serialize-derive v0.4.2 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stderr] Compiling ark-ff-asm v0.4.2 [INFO] [stderr] Checking generic-array v0.14.9 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Checking der v0.7.10 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling ark-ff-macros v0.4.2 [INFO] [stderr] Compiling serde_with_macros v3.17.0 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking sec1 v0.7.3 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking crypto-bigint v0.5.5 [INFO] [stderr] Checking signature v2.2.0 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking ark-serialize v0.4.2 [INFO] [stderr] Checking rfc6979 v0.4.0 [INFO] [stderr] Compiling serde_with v3.17.0 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling derive_arbitrary v1.3.2 [INFO] [stderr] Checking ark-ff v0.4.2 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Checking ed25519 v2.2.3 [INFO] [stderr] Compiling darling_macro v0.20.11 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking elliptic-curve v0.13.8 [INFO] [stderr] Compiling soroban-builtin-sdk-macros v22.1.3 [INFO] [stderr] Compiling darling v0.20.11 [INFO] [stderr] Compiling soroban-sdk v22.0.10 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Checking ecdsa v0.16.9 [INFO] [stderr] Checking primeorder v0.13.6 [INFO] [stderr] Checking k256 v0.13.4 [INFO] [stderr] Compiling ctor v0.2.9 [INFO] [stderr] Checking p256 v0.13.2 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Compiling crate-git-revision v0.0.6 [INFO] [stderr] Checking ed25519-dalek v2.2.0 [INFO] [stderr] Compiling bytes-lit v0.0.5 [INFO] [stderr] Compiling stellar-strkey v0.0.9 [INFO] [stderr] Compiling stellar-xdr v22.1.0 [INFO] [stderr] Compiling soroban-env-common v22.1.3 [INFO] [stderr] Compiling soroban-sdk-macros v22.0.10 [INFO] [stderr] Checking ark-poly v0.4.2 [INFO] [stderr] Checking ark-ec v0.4.2 [INFO] [stderr] Checking ark-bls12-381 v0.4.0 [INFO] [stderr] Compiling soroban-spec v22.0.10 [INFO] [stderr] Compiling soroban-spec-rust v22.0.10 [INFO] [stderr] Compiling soroban-env-macros v22.1.3 [INFO] [stderr] Checking soroban-ledger-snapshot v22.0.10 [INFO] [stderr] Checking todo v0.1.0 (/opt/rustwide/workdir/contracts/todo) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> contracts/todo/src/lib.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut todos: Vec = env [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: variable does not need to be mutable [INFO] [stdout] --> contracts/todo/src/lib.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | let mut todos: Vec = env [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> contracts/todo/src/lib.rs:54:13 [INFO] [stdout] | [INFO] [stdout] 54 | let mut todos: Vec = env [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: variable does not need to be mutable [INFO] [stdout] --> contracts/todo/src/lib.rs:78:13 [INFO] [stdout] | [INFO] [stdout] 78 | let mut todos: Vec = env [INFO] [stdout] | ----^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 31s [INFO] running `Command { std: "docker" "inspect" "91436cde41b5f22f3702cdc327a67d66060ff6d125622e631a68c4d3a880f4fc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "91436cde41b5f22f3702cdc327a67d66060ff6d125622e631a68c4d3a880f4fc", kill_on_drop: false }` [INFO] [stdout] 91436cde41b5f22f3702cdc327a67d66060ff6d125622e631a68c4d3a880f4fc