[INFO] cloning repository https://github.com/damlalper/DonationContract
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/damlalper/DonationContract" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamlalper%2FDonationContract", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamlalper%2FDonationContract'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f2bfe05c882a6721f904f6cdaa34a36118ae171
[INFO] checking damlalper/DonationContract against try#4f260f0f20b3133d20cfb50353c0221943af5796+rustflags=-Dunmustuse_in_always_ok for pr-148577
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdamlalper%2FDonationContract" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/damlalper/DonationContract
[INFO] finished tweaking git repo https://github.com/damlalper/DonationContract
[INFO] tweaked toml for git repo https://github.com/damlalper/DonationContract written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/damlalper/DonationContract on toolchain 4f260f0f20b3133d20cfb50353c0221943af5796
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/damlalper/DonationContract 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" "+4f260f0f20b3133d20cfb50353c0221943af5796" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] de0fde5485bd71cea8693ed38e8544074561bf0efbeebf38a89bc05f3033fcd1
[INFO] running `Command { std: "docker" "start" "-a" "de0fde5485bd71cea8693ed38e8544074561bf0efbeebf38a89bc05f3033fcd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "de0fde5485bd71cea8693ed38e8544074561bf0efbeebf38a89bc05f3033fcd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "de0fde5485bd71cea8693ed38e8544074561bf0efbeebf38a89bc05f3033fcd1", kill_on_drop: false }`
[INFO] [stdout] de0fde5485bd71cea8693ed38e8544074561bf0efbeebf38a89bc05f3033fcd1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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 -Dunmustuse_in_always_ok" "-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+4f260f0f20b3133d20cfb50353c0221943af5796" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b224ee527d54073d96d08fb8ef031848d8f899d72d6f6a69331ae5628c9ca756
[INFO] running `Command { std: "docker" "start" "-a" "b224ee527d54073d96d08fb8ef031848d8f899d72d6f6a69331ae5628c9ca756", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling memchr v2.7.6
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling typenum v1.19.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling schemars v0.8.22
[INFO] [stderr]    Compiling dyn-clone v1.0.20
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]    Compiling cfg-if v1.0.3
[INFO] [stderr]    Compiling data-encoding v2.9.0
[INFO] [stderr]    Compiling ethnum v1.5.2
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling escape-bytes v0.1.1
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking base16ct v0.2.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling indexmap v2.11.4
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking downcast-rs v1.2.1
[INFO] [stderr]     Checking indexmap-nostd v0.4.0
[INFO] [stderr]     Checking hashbrown v0.13.2
[INFO] [stderr]     Checking wasmparser-nostd v0.100.2
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[INFO] [stderr]    Compiling soroban-env-host v23.0.1
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[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling soroban-builtin-sdk-macros v23.0.1
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[INFO] [stderr]    Compiling ark-serialize-derive v0.4.2
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[INFO] [stderr]     Checking der v0.7.10
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[INFO] [stderr]     Checking ark-serialize v0.4.2
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[INFO] [stderr]    Compiling darling_macro v0.21.3
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[INFO] [stderr]     Checking ecdsa v0.16.9
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[INFO] [stderr]    Compiling serde v1.0.228
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[INFO] [stderr]     Checking ed25519-dalek v2.2.0
[INFO] [stderr]    Compiling crate-git-revision v0.0.6
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling stellar-strkey v0.0.13
[INFO] [stderr]    Compiling stellar-xdr v23.0.0
[INFO] [stderr]    Compiling soroban-env-common v23.0.1
[INFO] [stderr]    Compiling soroban-sdk v23.0.2
[INFO] [stderr]    Compiling serde_with v3.15.0
[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 v23.0.2
[INFO] [stderr]    Compiling soroban-spec-rust v23.0.2
[INFO] [stderr]    Compiling soroban-env-macros v23.0.1
[INFO] [stderr]    Compiling soroban-sdk-macros v23.0.2
[INFO] [stderr]     Checking hello-soroban v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `soroban_sdk::events::Events::publish`: use the #[contractevent] macro on a contract event type
[INFO] [stdout]   --> src/lib.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 83 |             .publish((symbol_short!("NFT_MINT"), donor.clone()), nft_id);
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/lib.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for i in 0..len {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `soroban_sdk::events::Events::publish`: use the #[contractevent] macro on a contract event type
[INFO] [stdout]   --> src/lib.rs:83:14
[INFO] [stdout]    |
[INFO] [stdout] 83 |             .publish((symbol_short!("NFT_MINT"), donor.clone()), nft_id);
[INFO] [stdout]    |              ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<soroban_env_common::val::Void, Infallible>
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[contracttype]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]   = note: this error originates in the attribute macro `contracttype` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<MapObject, Infallible>
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[contracttype]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `contracttype` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/lib.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for i in 0..len {
[INFO] [stdout]     |             ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hello-soroban` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<soroban_env_common::val::Void, Infallible>
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[contracttype]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: requested on the command line with `-D unmustuse-in-always-ok`
[INFO] [stdout]   = note: this error originates in the attribute macro `contracttype` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: this type will no longer be must used: core::result::Result<MapObject, Infallible>
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #[contracttype]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: this error originates in the attribute macro `contracttype` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `hello-soroban` (lib) due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "b224ee527d54073d96d08fb8ef031848d8f899d72d6f6a69331ae5628c9ca756", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b224ee527d54073d96d08fb8ef031848d8f899d72d6f6a69331ae5628c9ca756", kill_on_drop: false }`
[INFO] [stdout] b224ee527d54073d96d08fb8ef031848d8f899d72d6f6a69331ae5628c9ca756
