[INFO] cloning repository https://github.com/wassimans/substrate-kitties [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/wassimans/substrate-kitties" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwassimans%2Fsubstrate-kitties", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwassimans%2Fsubstrate-kitties'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 781de698c92dd572d45d6fa7bc1d8a2ec5c5cea5 [INFO] checking wassimans/substrate-kitties against try#5ec4d3b0c83717313176eefa7d71e9d36dc83355 for 155501-infallible-never-with-reservation [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fwassimans%2Fsubstrate-kitties" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/wassimans/substrate-kitties [INFO] finished tweaking git repo https://github.com/wassimans/substrate-kitties [INFO] tweaked toml for git repo https://github.com/wassimans/substrate-kitties written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/wassimans/substrate-kitties 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/wassimans/substrate-kitties 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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded sp-version v37.0.0 [INFO] [stderr] Downloaded sp-version-proc-macro v14.0.0 [INFO] [stderr] Downloaded polkadot-sdk-frame v0.7.0 [INFO] [stderr] Downloaded sp-keystore v0.40.0 [INFO] [stderr] Downloaded sp-runtime-interface-proc-macro v18.0.0 [INFO] [stderr] Downloaded sp-weights v31.0.0 [INFO] [stderr] Downloaded winnow v0.7.2 [INFO] [stderr] Downloaded frame-system-rpc-runtime-api v34.0.0 [INFO] [stderr] Downloaded frame-executive v38.0.0 [INFO] [stderr] Downloaded trie-db v0.29.1 [INFO] [stderr] Downloaded pallet-balances v39.0.1 [INFO] [stderr] Downloaded bounded-collections v0.2.3 [INFO] [stderr] Downloaded frame-benchmarking v38.0.0 [INFO] [stderr] Downloaded wide v0.7.32 [INFO] [stderr] Downloaded sp-state-machine v0.43.0 [INFO] [stderr] Downloaded sp-core v34.0.0 [INFO] [stderr] Downloaded frame-system v38.0.0 [INFO] [stderr] Downloaded w3f-bls v0.1.8 [INFO] [stderr] Downloaded sp-trie v37.0.0 [INFO] [stderr] Downloaded frame-support-procedural v30.0.6 [INFO] [stderr] Downloaded sp-arithmetic v26.0.0 [INFO] [stderr] Downloaded polkavm-common v0.9.0 [INFO] [stderr] Downloaded sp-consensus-slots v0.40.1 [INFO] [stderr] Downloaded frame-support v38.2.0 [INFO] [stderr] Downloaded sp-timestamp v34.0.0 [INFO] [stderr] Downloaded sp-consensus-grandpa v21.0.0 [INFO] [stderr] Downloaded sp-api-proc-macro v20.0.0 [INFO] [stderr] Downloaded sp-runtime-interface v28.0.0 [INFO] [stderr] Downloaded sp-storage v21.0.0 [INFO] [stderr] Downloaded sp-externalities v0.29.0 [INFO] [stderr] Downloaded sp-io v38.0.0 [INFO] [stderr] Downloaded proc-macro-warning v1.0.2 [INFO] [stderr] Downloaded sp-genesis-builder v0.15.1 [INFO] [stderr] Downloaded frame-try-runtime v0.44.0 [INFO] [stderr] Downloaded sp-block-builder v34.0.0 [INFO] [stderr] Downloaded sp-consensus-aura v0.40.0 [INFO] [stderr] Downloaded sp-inherents v34.0.0 [INFO] [stderr] Downloaded sp-offchain v34.0.0 [INFO] [stderr] Downloaded sp-staking v36.0.0 [INFO] [stderr] Downloaded sp-session v36.0.0 [INFO] [stderr] Downloaded sp-metadata-ir v0.7.0 [INFO] [stderr] Downloaded sp-api v34.0.0 [INFO] [stderr] Downloaded sp-transaction-pool v34.0.0 [INFO] [stderr] Downloaded sp-application-crypto v38.0.0 [INFO] [stderr] Downloaded sp-panic-handler v13.0.1 [INFO] [stderr] Downloaded polkavm-derive-impl v0.9.0 [INFO] [stderr] Downloaded polkavm-derive-impl-macro v0.9.0 [INFO] [stderr] Downloaded polkavm-derive v0.9.1 [INFO] [stderr] Downloaded sp-tracing v17.0.1 [INFO] [stderr] Downloaded sp-wasm-interface v21.0.1 [INFO] [stderr] Downloaded sp-runtime v39.0.5 [INFO] [stderr] Downloaded frame-system-benchmarking v38.0.0 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4960f7e048b220eaf4d72faf19b4b466d4b41173c9fb2f501154354ca64bb6d3 [INFO] running `Command { std: "docker" "start" "-a" "4960f7e048b220eaf4d72faf19b4b466d4b41173c9fb2f501154354ca64bb6d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4960f7e048b220eaf4d72faf19b4b466d4b41173c9fb2f501154354ca64bb6d3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4960f7e048b220eaf4d72faf19b4b466d4b41173c9fb2f501154354ca64bb6d3", kill_on_drop: false }` [INFO] [stdout] 4960f7e048b220eaf4d72faf19b4b466d4b41173c9fb2f501154354ca64bb6d3 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+5ec4d3b0c83717313176eefa7d71e9d36dc83355" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ca8f683e29a4552a5ab484e96f3acd2ded460aa26f8f50e7e344075bd8ab3305 [INFO] running `Command { std: "docker" "start" "-a" "ca8f683e29a4552a5ab484e96f3acd2ded460aa26f8f50e7e344075bd8ab3305", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.16 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling serde v1.0.217 [INFO] [stderr] Compiling winnow v0.7.2 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling crunchy v0.2.3 [INFO] [stderr] Checking byte-slice-cast v1.2.2 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking bytes v1.10.0 [INFO] [stderr] Compiling semver v1.0.25 [INFO] [stderr] Checking log v0.4.25 [INFO] [stderr] Compiling prettyplease v0.2.29 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking itoa v1.0.14 [INFO] [stderr] Compiling fs-err v2.11.0 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Compiling serde_json v1.0.138 [INFO] [stderr] Compiling cc v1.2.14 [INFO] [stderr] Compiling expander v2.2.1 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling ryu v1.0.19 [INFO] [stderr] Compiling bitcoin-internals v0.2.0 [INFO] [stderr] Compiling crypto-common v0.1.6 [INFO] [stderr] Compiling block-buffer v0.10.4 [INFO] [stderr] Compiling rustc_version v0.4.1 [INFO] [stderr] Compiling digest v0.9.0 [INFO] [stderr] Checking time v0.3.37 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Checking tinyvec v1.8.1 [INFO] [stderr] Compiling libsecp256k1-core v0.3.0 [INFO] [stderr] Compiling file-guard v0.2.0 [INFO] [stderr] Compiling blake2 v0.10.6 [INFO] [stderr] Compiling getrandom v0.2.15 [INFO] [stderr] Checking uint v0.9.5 [INFO] [stderr] Checking hex-conservative v0.1.2 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking num-format v0.4.4 [INFO] [stderr] Compiling parity-scale-codec v3.7.4 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking ff v0.13.0 [INFO] [stderr] Checking password-hash v0.5.0 [INFO] [stderr] Checking bitcoin_hashes v0.13.0 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking unicode-normalization v0.1.22 [INFO] [stderr] Checking dyn-clone v1.0.18 [INFO] [stderr] Checking group v0.13.0 [INFO] [stderr] Compiling const_format_proc_macros v0.2.34 [INFO] [stderr] Checking itertools v0.11.0 [INFO] [stderr] Checking hash256-std-hasher v0.15.2 [INFO] [stderr] Checking gimli v0.31.1 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.3.0 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.3.0 [INFO] [stderr] Checking miniz_oxide v0.8.4 [INFO] [stderr] Checking trie-db v0.29.1 [INFO] [stderr] Checking memory-db v0.32.0 [INFO] [stderr] Compiling libsecp256k1 v0.7.1 [INFO] [stderr] Compiling sp-io v38.0.0 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Compiling secp256k1-sys v0.9.2 [INFO] [stderr] Compiling sha3 v0.10.8 [INFO] [stderr] Compiling sha2 v0.10.8 [INFO] [stderr] Checking regex v1.11.1 [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-0.29.1/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-6f4a64c77eca7d9b.long-type-3214034110727920076.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-0.29.1/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-6f4a64c77eca7d9b.long-type-3214034110727920076.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Compiling const-random-macro v0.1.16 [INFO] [stderr] Compiling cfg-expr v0.15.8 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking tt-call v1.0.9 [INFO] [stderr] Checking const_format v0.2.34 [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] Compiling const-random v0.1.18 [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] running `Command { std: "docker" "inspect" "ca8f683e29a4552a5ab484e96f3acd2ded460aa26f8f50e7e344075bd8ab3305", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca8f683e29a4552a5ab484e96f3acd2ded460aa26f8f50e7e344075bd8ab3305", kill_on_drop: false }` [INFO] [stdout] ca8f683e29a4552a5ab484e96f3acd2ded460aa26f8f50e7e344075bd8ab3305