[INFO] fetching crate spl-token-metadata-example 0.3.1... [INFO] checking spl-token-metadata-example-0.3.1 against try#1bdcb63291ccffc030f8223f6f978568dd240e3e for pr-155500 [INFO] extracting crate spl-token-metadata-example 0.3.1 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate spl-token-metadata-example 0.3.1 [INFO] finished tweaking crates.io crate spl-token-metadata-example 0.3.1 [INFO] tweaked toml for crates.io crate spl-token-metadata-example 0.3.1 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate spl-token-metadata-example 0.3.1 on toolchain 1bdcb63291ccffc030f8223f6f978568dd240e3e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 627 packages to latest compatible versions [INFO] [stderr] Adding crypto-common v0.1.6 (available: v0.1.7) [INFO] [stderr] Adding hashbrown v0.15.2 (available: v0.15.5) [INFO] [stderr] Adding solana-program v1.18.26 (available: v4.0.0) [INFO] [stderr] Adding solana-program-test v1.18.26 (available: v3.1.12) [INFO] [stderr] Adding solana-sdk v1.18.26 (available: v4.0.1) [INFO] [stderr] Adding solana_rbpf v0.8.3 (available: v0.8.5) [INFO] [stderr] Adding spl-memo v4.0.0 (available: v4.0.4) [INFO] [stderr] Adding spl-pod v0.2.5 (available: v0.7.3) [INFO] [stderr] Adding spl-token v4.0.0 (available: v4.0.3) [INFO] [stderr] Adding spl-token-2022 v3.0.5 (available: v10.0.0) [INFO] [stderr] Adding spl-token-client v0.10.1 (available: v0.18.0) [INFO] [stderr] Adding spl-token-metadata-interface v0.3.5 (available: v1.0.0) [INFO] [stderr] Adding spl-type-length-value v0.4.6 (available: v0.9.1) [INFO] [stderr] Adding subtle v2.4.1 (available: v2.6.1) [INFO] [stderr] Adding zeroize v1.3.0 (available: v1.8.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4f6e1e920a0a2be67c4ceda20bffa7baa5d1bb65cf598d935fc7b8de6b61a7f1 [INFO] running `Command { std: "docker" "start" "-a" "4f6e1e920a0a2be67c4ceda20bffa7baa5d1bb65cf598d935fc7b8de6b61a7f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4f6e1e920a0a2be67c4ceda20bffa7baa5d1bb65cf598d935fc7b8de6b61a7f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4f6e1e920a0a2be67c4ceda20bffa7baa5d1bb65cf598d935fc7b8de6b61a7f1", kill_on_drop: false }` [INFO] [stdout] 4f6e1e920a0a2be67c4ceda20bffa7baa5d1bb65cf598d935fc7b8de6b61a7f1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+1bdcb63291ccffc030f8223f6f978568dd240e3e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0e98f74e7f9032a80eacf907342fe5318f34576a7958e0c2137839cca99eb279 [INFO] running `Command { std: "docker" "start" "-a" "0e98f74e7f9032a80eacf907342fe5318f34576a7958e0c2137839cca99eb279", kill_on_drop: false }` [INFO] [stderr] Compiling spl-discriminator-syn v0.2.1 [INFO] [stderr] Compiling spl-program-error-derive v0.4.1 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking solana-client v1.18.26 [INFO] [stderr] Checking serde_yaml v0.9.34+deprecated [INFO] [stderr] Checking pretty-hex v0.3.0 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Compiling spl-discriminator-derive v0.2.0 [INFO] [stderr] Checking spl-program-error v0.4.4 [INFO] [stderr] Checking spl-discriminator v0.2.5 [INFO] [stderr] Checking spl-pod v0.2.5 [INFO] [stderr] Checking solana-cli-config v1.18.26 [INFO] [stdout] error[E0277]: a value of type `!` cannot be built from an iterator over elements of type `()` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/solana-client-1.18.26/src/send_and_confirm_transactions_in_parallel.rs:312:51 [INFO] [stdout] | [INFO] [stdout] 312 | join_all(futures).await.into_iter().collect::>()?; [INFO] [stdout] | ------- ^^^^^^^^^ value of type `!` cannot be built from `std::iter::Iterator` [INFO] [stdout] | | [INFO] [stdout] | required by a bound introduced by this call [INFO] [stdout] | [INFO] [stdout] = help: the trait `FromIterator<()>` is not implemented for `!` [INFO] [stdout] help: the trait `FromIterator>` is implemented for `Result` [INFO] [stdout] --> /rustc/1bdcb63291ccffc030f8223f6f978568dd240e3e/library/core/src/result.rs:2109:0 [INFO] [stdout] = note: this error might have been caused by changes to Rust's type-inference algorithm (see issue #148922 for more information) [INFO] [stdout] = help: you might have intended to use the type `()` here instead [INFO] [stdout] = note: required for `Result` to implement `FromIterator>` [INFO] [stdout] note: required by a bound in `std::iter::Iterator::collect` [INFO] [stdout] --> /rustc/1bdcb63291ccffc030f8223f6f978568dd240e3e/library/core/src/iter/traits/iterator.rs:2079:4 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking spl-type-length-value v0.4.6 [INFO] [stderr] Checking spl-token-group-interface v0.2.5 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `solana-client` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "0e98f74e7f9032a80eacf907342fe5318f34576a7958e0c2137839cca99eb279", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0e98f74e7f9032a80eacf907342fe5318f34576a7958e0c2137839cca99eb279", kill_on_drop: false }` [INFO] [stdout] 0e98f74e7f9032a80eacf907342fe5318f34576a7958e0c2137839cca99eb279