[INFO] cloning repository https://github.com/scalpsco/soroban-nft-smart-contract-poc
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/scalpsco/soroban-nft-smart-contract-poc" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscalpsco%2Fsoroban-nft-smart-contract-poc", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscalpsco%2Fsoroban-nft-smart-contract-poc'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b67fa8ad87eaece1c7d5011615d881d71601dbec
[INFO] checking scalpsco/soroban-nft-smart-contract-poc against master#536606bc5df7e6045c6dbedc2f852ba3d38581f1 for pr-122317-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fscalpsco%2Fsoroban-nft-smart-contract-poc" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/scalpsco/soroban-nft-smart-contract-poc on toolchain 536606bc5df7e6045c6dbedc2f852ba3d38581f1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+536606bc5df7e6045c6dbedc2f852ba3d38581f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/scalpsco/soroban-nft-smart-contract-poc
[INFO] finished tweaking git repo https://github.com/scalpsco/soroban-nft-smart-contract-poc
[INFO] tweaked toml for git repo https://github.com/scalpsco/soroban-nft-smart-contract-poc written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/scalpsco/soroban-nft-smart-contract-poc 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" "+536606bc5df7e6045c6dbedc2f852ba3d38581f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+536606bc5df7e6045c6dbedc2f852ba3d38581f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "50485340eca1a299ef204547a6036fac5feb65d1c617790eeb0c6a29f270416e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50485340eca1a299ef204547a6036fac5feb65d1c617790eeb0c6a29f270416e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50485340eca1a299ef204547a6036fac5feb65d1c617790eeb0c6a29f270416e", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+536606bc5df7e6045c6dbedc2f852ba3d38581f1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d51488e1d7ea0534c79637e384f3005a70617e577711d423deeb8820e877442f
[INFO] running `Command { std: "docker" "start" "-a" "d51488e1d7ea0534c79637e384f3005a70617e577711d423deeb8820e877442f", kill_on_drop: false }`
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[INFO] [stderr]     Checking soroban-auth v0.4.3
[INFO] [stderr]     Checking soroban-nft v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `NonFungibleToken` is never constructed
[INFO] [stdout]   --> src/contract.rs:17:12
[INFO] [stdout]    |
[INFO] [stdout] 17 | pub struct NonFungibleToken;
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `NonFungibleTokenTrait` is never used
[INFO] [stdout]  --> src/interface.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub trait NonFungibleTokenTrait {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 55.81s
[INFO] running `Command { std: "docker" "inspect" "d51488e1d7ea0534c79637e384f3005a70617e577711d423deeb8820e877442f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d51488e1d7ea0534c79637e384f3005a70617e577711d423deeb8820e877442f", kill_on_drop: false }`
[INFO] [stdout] d51488e1d7ea0534c79637e384f3005a70617e577711d423deeb8820e877442f
