[INFO] fetching crate mwc-libp2p-plaintext 0.27.2... [INFO] checking mwc-libp2p-plaintext-0.27.2 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate mwc-libp2p-plaintext 0.27.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate mwc-libp2p-plaintext 0.27.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate mwc-libp2p-plaintext 0.27.2 [INFO] tweaked toml for crates.io crate mwc-libp2p-plaintext 0.27.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate mwc-libp2p-plaintext 0.27.2 on toolchain 70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 226 packages to latest compatible versions [INFO] [stderr] Adding asynchronous-codec v0.6.2 (available: v0.7.0) [INFO] [stderr] Adding env_logger v0.8.4 (available: v0.11.9) [INFO] [stderr] Adding prost v0.7.0 (available: v0.14.3) [INFO] [stderr] Adding prost-build v0.7.0 (available: v0.14.3) [INFO] [stderr] Adding quickcheck v0.9.2 (available: v1.1.0) [INFO] [stderr] Adding rand v0.7.3 (available: v0.10.0) [INFO] [stderr] Adding unsigned-varint v0.7.2 (available: v0.8.0) [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" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57e9194dbfa14b4fac3f49068b5d440054c41f8dacdf65cc19117ee364e74252 [INFO] running `Command { std: "docker" "start" "-a" "57e9194dbfa14b4fac3f49068b5d440054c41f8dacdf65cc19117ee364e74252", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57e9194dbfa14b4fac3f49068b5d440054c41f8dacdf65cc19117ee364e74252", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57e9194dbfa14b4fac3f49068b5d440054c41f8dacdf65cc19117ee364e74252", kill_on_drop: false }` [INFO] [stdout] 57e9194dbfa14b4fac3f49068b5d440054c41f8dacdf65cc19117ee364e74252 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7bbb4e586325f853bc8387b07d6de4f9a1dff4640f1abf43b031f4040c70eb0e [INFO] running `Command { std: "docker" "start" "-a" "7bbb4e586325f853bc8387b07d6de4f9a1dff4640f1abf43b031f4040c70eb0e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Checking futures-core v0.3.32 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking slab v0.4.12 [INFO] [stderr] Checking getrandom v0.1.16 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking futures-channel v0.3.32 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Compiling toml_datetime v0.6.11 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Compiling pin-project-internal v0.4.30 [INFO] [stderr] Compiling syn v2.0.116 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Compiling parking_lot_core v0.8.6 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Checking form_urlencoded v1.2.2 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking unsigned-varint v0.5.1 [INFO] [stderr] Checking signature v1.6.4 [INFO] [stderr] Checking ed25519 v1.5.3 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Compiling tempfile v3.25.0 [INFO] [stderr] Compiling prost-build v0.7.0 [INFO] [stderr] Checking hmac-drbg v0.2.0 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking libsecp256k1 v0.3.5 [INFO] [stderr] Checking parking_lot v0.11.2 [INFO] [stderr] Compiling toml_edit v0.19.15 [INFO] [stderr] Checking env_logger v0.7.1 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking humantime v2.3.0 [INFO] [stderr] Checking quickcheck v0.9.2 [INFO] [stderr] Checking env_logger v0.8.4 [INFO] [stderr] Compiling proc-macro-crate v1.3.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling synstructure v0.12.6 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling prost-derive v0.7.0 [INFO] [stderr] Compiling multihash-derive v0.7.2 [INFO] [stderr] Compiling asn1_der_derive v0.1.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.7.0/src/field/scalar.rs:711:55 [INFO] [stdout] | [INFO] [stdout] 711 | ... let value: i64 = -lit.base10_parse()?; [INFO] [stdout] | ^^^^^^^^^^^^ cannot infer type of the type parameter `N` declared on the method `base10_parse` [INFO] [stdout] | [INFO] [stdout] help: consider specifying the generic argument [INFO] [stdout] | [INFO] [stdout] 711 | let value: i64 = -lit.base10_parse::()?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling futures-macro v0.3.32 [INFO] [stdout] For more information about this error, try `rustc --explain E0282`. [INFO] [stdout] [INFO] [stderr] error: could not compile `prost-derive` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7bbb4e586325f853bc8387b07d6de4f9a1dff4640f1abf43b031f4040c70eb0e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7bbb4e586325f853bc8387b07d6de4f9a1dff4640f1abf43b031f4040c70eb0e", kill_on_drop: false }` [INFO] [stdout] 7bbb4e586325f853bc8387b07d6de4f9a1dff4640f1abf43b031f4040c70eb0e