[INFO] cloning repository https://github.com/krrish647/blockchain-projject01
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krrish647/blockchain-projject01" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrrish647%2Fblockchain-projject01", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrrish647%2Fblockchain-projject01'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4b40b02ae10795f7718d68b3c18fe9a2c0cc32fc
[INFO] testing krrish647/blockchain-projject01 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrrish647%2Fblockchain-projject01" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/krrish647/blockchain-projject01
[INFO] finished tweaking git repo https://github.com/krrish647/blockchain-projject01
[INFO] tweaked toml for git repo https://github.com/krrish647/blockchain-projject01 written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/krrish647/blockchain-projject01 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/krrish647/blockchain-projject01 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 13d0dd9550178fe2762d3c30b86b665d38c1a17609a16bdd1de66498b2e81666
[INFO] running `Command { std: "docker" "start" "-a" "13d0dd9550178fe2762d3c30b86b665d38c1a17609a16bdd1de66498b2e81666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "13d0dd9550178fe2762d3c30b86b665d38c1a17609a16bdd1de66498b2e81666", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13d0dd9550178fe2762d3c30b86b665d38c1a17609a16bdd1de66498b2e81666", kill_on_drop: false }`
[INFO] [stdout] 13d0dd9550178fe2762d3c30b86b665d38c1a17609a16bdd1de66498b2e81666
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e9c82727230b215bd8a6f990d3480cda593c01db6b65d358ece1c39af9d7f2ee
[INFO] running `Command { std: "docker" "start" "-a" "e9c82727230b215bd8a6f990d3480cda593c01db6b65d358ece1c39af9d7f2ee", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]    Compiling stellar-xdr v22.1.0
[INFO] [stderr]    Compiling soroban-env-macros v22.1.3
[INFO] [stderr]    Compiling soroban-spec v22.0.7
[INFO] [stderr]    Compiling soroban-spec-rust v22.0.7
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling ff v0.13.1
[INFO] [stderr]    Compiling crypto-bigint v0.5.5
[INFO] [stderr]    Compiling signature v2.2.0
[INFO] [stderr]    Compiling ed25519 v2.2.3
[INFO] [stderr]    Compiling group v0.13.0
[INFO] [stderr]    Compiling ed25519-dalek v2.1.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling soroban-env-common v22.1.3
[INFO] [stderr]    Compiling ark-std v0.4.0
[INFO] [stderr]    Compiling ark-serialize v0.4.2
[INFO] [stderr]    Compiling ark-ff v0.4.2
[INFO] [stderr]    Compiling elliptic-curve v0.13.8
[INFO] [stderr]    Compiling ecdsa v0.16.9
[INFO] [stderr]    Compiling primeorder v0.13.6
[INFO] [stderr]    Compiling soroban-sdk-macros v22.0.7
[INFO] [stderr]    Compiling p256 v0.13.2
[INFO] [stderr]    Compiling k256 v0.13.4
[INFO] [stderr]    Compiling ark-poly v0.4.2
[INFO] [stderr]    Compiling ark-ec v0.4.2
[INFO] [stderr]    Compiling ark-bls12-381 v0.4.0
[INFO] [stderr]    Compiling soroban-env-host v22.1.3
[INFO] [stderr]    Compiling soroban-ledger-snapshot v22.0.7
[INFO] [stderr]    Compiling soroban-sdk v22.0.7
[INFO] [stderr]    Compiling hello-world v0.0.0 (/opt/rustwide/workdir/contracts/hello-world)
[INFO] [stdout] warning: unused imports: `Symbol` and `symbol_short`
[INFO] [stdout]  --> contracts/hello-world/src/lib.rs:2:84
[INFO] [stdout]   |
[INFO] [stdout] 2 | use soroban_sdk::{contract, contractimpl, contracttype, Address, Env, String, log, symbol_short, Symbol};
[INFO] [stdout]   |                                                                                    ^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 56.32s
[INFO] running `Command { std: "docker" "inspect" "e9c82727230b215bd8a6f990d3480cda593c01db6b65d358ece1c39af9d7f2ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9c82727230b215bd8a6f990d3480cda593c01db6b65d358ece1c39af9d7f2ee", kill_on_drop: false }`
[INFO] [stdout] e9c82727230b215bd8a6f990d3480cda593c01db6b65d358ece1c39af9d7f2ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8153984174c3382520a449c5df74536bc4db7d54a55543df799d24ddcbf7e18b
[INFO] running `Command { std: "docker" "start" "-a" "8153984174c3382520a449c5df74536bc4db7d54a55543df799d24ddcbf7e18b", kill_on_drop: false }`
[INFO] [stderr]    Compiling derive_arbitrary v1.3.2
[INFO] [stderr]    Compiling stellar-xdr v22.1.0
[INFO] [stderr]    Compiling soroban-env-common v22.1.3
[INFO] [stderr]    Compiling soroban-env-host v22.1.3
[INFO] [stderr]    Compiling soroban-sdk-macros v22.0.7
[INFO] [stderr]    Compiling soroban-sdk v22.0.7
[INFO] [stderr]    Compiling ctor v0.2.9
[INFO] [stderr]    Compiling arbitrary v1.3.2
[INFO] [stderr]    Compiling soroban-ledger-snapshot v22.0.7
[INFO] [stderr]    Compiling hello-world v0.0.0 (/opt/rustwide/workdir/contracts/hello-world)
[INFO] [stdout] warning: unused imports: `Symbol` and `symbol_short`
[INFO] [stdout]  --> contracts/hello-world/src/lib.rs:2:84
[INFO] [stdout]   |
[INFO] [stdout] 2 | use soroban_sdk::{contract, contractimpl, contracttype, Address, Env, String, log, symbol_short, Symbol};
[INFO] [stdout]   |                                                                                    ^^^^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `Command { std: "docker" "inspect" "8153984174c3382520a449c5df74536bc4db7d54a55543df799d24ddcbf7e18b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8153984174c3382520a449c5df74536bc4db7d54a55543df799d24ddcbf7e18b", kill_on_drop: false }`
[INFO] [stdout] 8153984174c3382520a449c5df74536bc4db7d54a55543df799d24ddcbf7e18b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] eef061eb29c18483b413c1c120232f63854928ceb7022285a49f7508d1c779fc
[INFO] running `Command { std: "docker" "start" "-a" "eef061eb29c18483b413c1c120232f63854928ceb7022285a49f7508d1c779fc", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Symbol` and `symbol_short`
[INFO] [stderr]  --> contracts/hello-world/src/lib.rs:2:84
[INFO] [stderr]   |
[INFO] [stderr] 2 | use soroban_sdk::{contract, contractimpl, contracttype, Address, Env, String, log, symbol_short, Symbol};
[INFO] [stderr]   |                                                                                    ^^^^^^^^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `hello-world` (lib test) generated 1 warning (run `cargo fix --lib -p hello-world --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hello_world-67b410ef69f14642)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "eef061eb29c18483b413c1c120232f63854928ceb7022285a49f7508d1c779fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eef061eb29c18483b413c1c120232f63854928ceb7022285a49f7508d1c779fc", kill_on_drop: false }`
[INFO] [stdout] eef061eb29c18483b413c1c120232f63854928ceb7022285a49f7508d1c779fc