[INFO] cloning repository https://github.com/globalsageblockchain/litep2p [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/globalsageblockchain/litep2p" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglobalsageblockchain%2Flitep2p", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglobalsageblockchain%2Flitep2p'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 01bc7190472f87027244157634190a68627dac47 [INFO] checking globalsageblockchain/litep2p against try#5ec4d3b0c83717313176eefa7d71e9d36dc83355 for pr-155501 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fglobalsageblockchain%2Flitep2p" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/globalsageblockchain/litep2p [INFO] removed 0 missing examples [INFO] finished tweaking git repo https://github.com/globalsageblockchain/litep2p [INFO] tweaked toml for git repo https://github.com/globalsageblockchain/litep2p written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/globalsageblockchain/litep2p 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/globalsageblockchain/litep2p 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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 3cec466bab55d8beed59a869580b19d924f5f75e262f0780a7f13d9f5a6ef2fb [INFO] running `Command { std: "docker" "start" "-a" "3cec466bab55d8beed59a869580b19d924f5f75e262f0780a7f13d9f5a6ef2fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3cec466bab55d8beed59a869580b19d924f5f75e262f0780a7f13d9f5a6ef2fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3cec466bab55d8beed59a869580b19d924f5f75e262f0780a7f13d9f5a6ef2fb", kill_on_drop: false }` [INFO] [stdout] 3cec466bab55d8beed59a869580b19d924f5f75e262f0780a7f13d9f5a6ef2fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 97d3d4544932ec12e41a93230a311bf8d8121e59bdc4b7b52a9ef0eafcf01f3f [INFO] running `Command { std: "docker" "start" "-a" "97d3d4544932ec12e41a93230a311bf8d8121e59bdc4b7b52a9ef0eafcf01f3f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking tinyvec v1.6.1 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking zerocopy v0.7.34 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling cranelift-isle v0.95.1 [INFO] [stderr] Compiling cranelift-codegen-shared v0.95.1 [INFO] [stderr] Checking fxhash v0.2.1 [INFO] [stderr] Checking slice-group-by v0.3.1 [INFO] [stderr] Compiling cranelift-codegen-meta v0.95.1 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Compiling rustix v0.36.17 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Compiling zstd-safe v5.0.2+zstd.1.5.2 [INFO] [stderr] Checking sp-std v12.0.0 [INFO] [stderr] Checking regalloc2 v0.6.1 [INFO] [stderr] Checking rustix v0.38.34 [INFO] [stderr] Compiling libsecp256k1-core v0.3.0 [INFO] [stderr] Checking uint v0.9.5 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling wasmtime-cache v8.0.1 [INFO] [stderr] Compiling serde_json v1.0.122 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling jobserver v0.1.31 [INFO] [stderr] Compiling data-encoding v2.6.0 [INFO] [stderr] Compiling wasmtime v8.0.1 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Checking tracing-log v0.1.4 [INFO] [stderr] Compiling syn v2.0.68 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libsecp256k1-gen-ecmult v0.3.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling cc v1.0.101 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Compiling libsecp256k1-gen-genmult v0.3.0 [INFO] [stderr] Checking crypto-mac v0.8.0 [INFO] [stderr] Checking crypto-mac v0.11.1 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking hmac v0.8.1 [INFO] [stderr] Compiling libsecp256k1 v0.7.1 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking opaque-debug v0.2.3 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Checking fake-simd v0.1.2 [INFO] [stderr] Checking hmac-drbg v0.3.0 [INFO] [stderr] Checking hmac v0.11.0 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking pbkdf2 v0.8.0 [INFO] [stderr] Compiling regex v1.10.5 [INFO] [stderr] Checking bs58 v0.5.1 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking errno v0.3.9 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking ahash v0.7.8 [INFO] [stderr] Checking ahash v0.8.11 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Compiling Inflector v0.11.4 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking memfd v0.6.4 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking sha3 v0.10.8 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking wasmtime-jit-icache-coherence v8.0.1 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking hmac v0.12.1 [INFO] [stderr] Checking getrandom_or_panic v0.0.3 [INFO] [stderr] Checking directories-next v2.0.0 [INFO] [stderr] Checking pbkdf2 v0.11.0 [INFO] [stderr] Checking fixed-hash v0.8.0 [INFO] [stderr] Checking twox-hash v1.6.3 [INFO] [stderr] Checking blake2 v0.10.6 [INFO] [stderr] Checking quick-protobuf v0.8.1 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Checking miniz_oxide v0.7.4 [INFO] [stderr] Checking file-per-thread-logger v0.1.6 [INFO] [stderr] Checking integer-sqrt v0.1.5 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking object v0.36.0 [INFO] [stderr] Checking sp-core-hashing v13.0.0 [INFO] [stderr] Compiling prettyplease v0.2.20 [INFO] [stderr] Checking trie-db v0.28.0 [INFO] [stderr] Compiling zstd-sys v2.0.11+zstd.1.5.6 [INFO] [stderr] Compiling wasmtime-runtime v8.0.1 [INFO] [stderr] Compiling psm v0.1.21 [INFO] [stderr] Compiling secp256k1-sys v0.6.1 [INFO] [stderr] Compiling backtrace v0.3.73 [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-a5a1e9a3c6bcab50.long-type-6880382951297276921.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-a5a1e9a3c6bcab50.long-type-6880382951297276921.txt' [INFO] [stdout] = note: consider using `--verbose` to print the full type name to the console [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking schnellru v0.2.3 [INFO] [stderr] Compiling cranelift-codegen v0.95.1 [INFO] [stderr] Compiling sp-io v27.0.0 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling constant_time_eq v0.3.0 [INFO] [stderr] Compiling arrayref v0.3.7 [INFO] [stderr] Compiling blake2b_simd v1.0.2 [INFO] [stderr] Compiling fs-err v2.11.0 [INFO] [stderr] Checking rusticata-macros v4.1.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling byte-slice-cast v1.2.2 [INFO] [stderr] Compiling expander v2.2.1 [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] running `Command { std: "docker" "inspect" "97d3d4544932ec12e41a93230a311bf8d8121e59bdc4b7b52a9ef0eafcf01f3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97d3d4544932ec12e41a93230a311bf8d8121e59bdc4b7b52a9ef0eafcf01f3f", kill_on_drop: false }` [INFO] [stdout] 97d3d4544932ec12e41a93230a311bf8d8121e59bdc4b7b52a9ef0eafcf01f3f