[INFO] cloning repository https://github.com/vera-codes6/bittensor-automatic-regbot-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vera-codes6/bittensor-automatic-regbot-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvera-codes6%2Fbittensor-automatic-regbot-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvera-codes6%2Fbittensor-automatic-regbot-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] fdddabe3fcc526ac9ace46330eebf45dddf668e2 [INFO] checking vera-codes6/bittensor-automatic-regbot-rust against try#5ec4d3b0c83717313176eefa7d71e9d36dc83355 for pr-155501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvera-codes6%2Fbittensor-automatic-regbot-rust" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/vera-codes6/bittensor-automatic-regbot-rust [INFO] finished tweaking git repo https://github.com/vera-codes6/bittensor-automatic-regbot-rust [INFO] tweaked toml for git repo https://github.com/vera-codes6/bittensor-automatic-regbot-rust written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/vera-codes6/bittensor-automatic-regbot-rust on toolchain 5ec4d3b0c83717313176eefa7d71e9d36dc83355 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/vera-codes6/bittensor-automatic-regbot-rust 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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 17f1d62c26050231df556e2f39a071d1f6c01275a6978bc5f169574d52dd9cf5 [INFO] running `Command { std: "docker" "start" "-a" "17f1d62c26050231df556e2f39a071d1f6c01275a6978bc5f169574d52dd9cf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "17f1d62c26050231df556e2f39a071d1f6c01275a6978bc5f169574d52dd9cf5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17f1d62c26050231df556e2f39a071d1f6c01275a6978bc5f169574d52dd9cf5", kill_on_drop: false }` [INFO] [stdout] 17f1d62c26050231df556e2f39a071d1f6c01275a6978bc5f169574d52dd9cf5 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 178ffc595cf251d4db78bc098403e0245fe7bc7015d5eb0c8158e9c82cbffedb [INFO] running `Command { std: "docker" "start" "-a" "178ffc595cf251d4db78bc098403e0245fe7bc7015d5eb0c8158e9c82cbffedb", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.19 [INFO] [stderr] Compiling serde_core v1.0.226 [INFO] [stderr] Compiling libc v0.2.176 [INFO] [stderr] Compiling serde v1.0.226 [INFO] [stderr] Compiling find-msvc-tools v0.1.2 [INFO] [stderr] Compiling indexmap v2.11.4 [INFO] [stderr] Compiling toml_parser v1.0.3 [INFO] [stderr] Compiling toml_datetime v0.7.2 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling serde_json v1.0.145 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking bitvec v1.0.1 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling cc v1.2.38 [INFO] [stderr] Checking futures-io v0.3.31 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking regex-automata v0.4.10 [INFO] [stderr] Checking futures-task v0.3.31 [INFO] [stderr] Checking bitflags v2.9.4 [INFO] [stderr] Compiling zerocopy v0.8.27 [INFO] [stderr] Checking sp-std v14.0.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling toml_edit v0.23.6 [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Checking uint v0.9.5 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling rustix v0.36.17 [INFO] [stderr] Checking rustix v1.1.2 [INFO] [stderr] Compiling libsecp256k1-core v0.3.0 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Compiling proc-macro-crate v3.4.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking getrandom v0.3.3 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ahash v0.7.8 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Compiling mio v1.0.4 [INFO] [stderr] Compiling socket2 v0.6.0 [INFO] [stderr] Checking const_format v0.2.34 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Compiling wasmtime-runtime v8.0.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking linux-raw-sys v0.1.4 [INFO] [stderr] Checking ff v0.13.1 [INFO] [stderr] Compiling file-guard v0.2.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Checking regex v1.11.2 [INFO] [stderr] Compiling psm v0.1.26 [INFO] [stderr] Checking memfd v0.6.5 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Checking wasmtime-jit-debug v8.0.1 [INFO] [stderr] Checking wasmtime-asm-macros v8.0.1 [INFO] [stderr] Compiling bitcoin-internals v0.2.0 [INFO] [stderr] Checking base64ct v1.8.0 [INFO] [stderr] Checking serde_bytes v0.11.19 [INFO] [stderr] Checking chrono v0.4.42 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Checking fixed-hash v0.8.0 [INFO] [stderr] Checking getrandom_or_panic v0.0.3 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.3.0 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.3.0 [INFO] [stderr] Checking signal-hook-registry v1.4.6 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking wasmtime-jit-icache-coherence v8.0.1 [INFO] [stderr] Compiling secp256k1-sys v0.9.2 [INFO] [stderr] Checking hash-db v0.16.0 [INFO] [stderr] Compiling wasmtime v8.0.1 [INFO] [stderr] Compiling libsecp256k1 v0.7.2 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Checking hex-conservative v0.1.2 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Compiling http v0.2.12 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking bitcoin_hashes v0.13.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling tower-service v0.3.3 [INFO] [stderr] Compiling try-lock v0.2.5 [INFO] [stderr] Compiling openssl-sys v0.9.109 [INFO] [stderr] Compiling want v0.3.1 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling parity-scale-codec v3.7.5 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling httpdate v1.0.3 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling tap v1.0.1 [INFO] [stderr] Compiling wyz v0.5.1 [INFO] [stderr] Compiling http-body v0.4.6 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Compiling radium v0.7.0 [INFO] [stderr] Compiling funty v2.0.0 [INFO] [stderr] Compiling percent-encoding v2.3.2 [INFO] [stderr] Checking memory-db v0.32.0 [INFO] [stderr] Checking trie-root v0.18.0 [INFO] [stderr] Checking trie-db v0.28.0 [INFO] [stderr] Compiling form_urlencoded v1.2.2 [INFO] [stderr] Checking schnellru v0.2.4 [INFO] [stderr] Compiling block-buffer v0.9.0 [INFO] [stderr] Checking hashbrown v0.16.0 [INFO] [stderr] Compiling futures-timer v3.0.3 [INFO] [stderr] Compiling sha-1 v0.9.8 [INFO] [stderr] Compiling synstructure v0.13.2 [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/trie-db-0.28.0/src/node.rs:222:17 [INFO] [stdout] | [INFO] [stdout] 222 | .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 `std::result::Result` [INFO] [stdout] --> /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/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::Out, ...>>>` to implement `FromIterator::Out, ...>>>>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/core/src/iter/traits/iterator.rs:2079:4 [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/trie_db-1ac5674fb44743ce.long-type-9426512672637688385.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [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/trie-db-0.28.0/src/node.rs:236:17 [INFO] [stdout] | [INFO] [stdout] 236 | .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 `std::result::Result` [INFO] [stdout] --> /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/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::Out, ...>>>` to implement `FromIterator::Out, ...>>>>` [INFO] [stdout] note: required by a bound in `collect` [INFO] [stdout] --> /rustc/5ec4d3b0c83717313176eefa7d71e9d36dc83355/library/core/src/iter/traits/iterator.rs:2079:4 [INFO] [stdout] = note: the full name for the type has been written to '/opt/rustwide/target/debug/deps/trie_db-1ac5674fb44743ce.long-type-9426512672637688385.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling prettyplease v0.2.37 [INFO] [stderr] Compiling darling_core v0.20.11 [INFO] [stderr] Compiling rustls-native-certs v0.6.3 [INFO] [stderr] Compiling rustls-pemfile v2.2.0 [INFO] [stderr] Compiling expander v2.2.1 [INFO] [stderr] Compiling sp-io v33.0.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `trie-db` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/5ec4d3b0c83717313176eefa7d71e9d36dc83355/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.106/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=35eb46435d62ee3f -C extra-filename=-89fbfd7ebdeb88ed --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-6d13dc570935534c.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-a1e57215825caebe.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-ce6a37ea221eee5d.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] running `Command { std: "docker" "inspect" "178ffc595cf251d4db78bc098403e0245fe7bc7015d5eb0c8158e9c82cbffedb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "178ffc595cf251d4db78bc098403e0245fe7bc7015d5eb0c8158e9c82cbffedb", kill_on_drop: false }` [INFO] [stdout] 178ffc595cf251d4db78bc098403e0245fe7bc7015d5eb0c8158e9c82cbffedb