[INFO] fetching crate unc-chain-configs 0.12.2... [INFO] checking unc-chain-configs-0.12.2 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate unc-chain-configs 0.12.2 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate unc-chain-configs 0.12.2 [INFO] finished tweaking crates.io crate unc-chain-configs 0.12.2 [INFO] tweaked toml for crates.io crate unc-chain-configs 0.12.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate unc-chain-configs 0.12.2 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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 527 packages to latest compatible versions [INFO] [stderr] Adding bytesize v1.3.3 (available: v2.3.1) [INFO] [stderr] Adding derive_more v0.99.20 (available: v2.1.1) [INFO] [stderr] Adding generic-array v0.14.7 (available: v0.14.9) [INFO] [stderr] Adding num-rational v0.3.2 (available: v0.4.2) [INFO] [stderr] Adding smart-default v0.6.0 (available: v0.7.1) [INFO] [stderr] Adding wasmprinter v0.2.57 (available: v0.2.80) [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] [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-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b0fb595db09122259867a827578d8858872574f9ee48a56ab7ab86d9566145c7 [INFO] running `Command { std: "docker" "start" "-a" "b0fb595db09122259867a827578d8858872574f9ee48a56ab7ab86d9566145c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b0fb595db09122259867a827578d8858872574f9ee48a56ab7ab86d9566145c7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b0fb595db09122259867a827578d8858872574f9ee48a56ab7ab86d9566145c7", kill_on_drop: false }` [INFO] [stdout] b0fb595db09122259867a827578d8858872574f9ee48a56ab7ab86d9566145c7 [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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 16acf3e8e60f60c968875d9d8211449c97e0078e309d904c013d0dbdb1da1b0d [INFO] running `Command { std: "docker" "start" "-a" "16acf3e8e60f60c968875d9d8211449c97e0078e309d904c013d0dbdb1da1b0d", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking serde v1.0.228 [INFO] [stderr] Checking indexmap v2.13.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Compiling darling_core v0.21.3 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking ahash v0.8.12 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Compiling derive_arbitrary v1.4.2 [INFO] [stderr] Compiling rkyv v0.7.46 [INFO] [stderr] Checking futures-util v0.3.32 [INFO] [stderr] Checking cranelift-entity v0.101.4 [INFO] [stderr] Checking seahash v4.1.0 [INFO] [stderr] Checking icu_normalizer v2.1.1 [INFO] [stderr] Checking gimli v0.28.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling winnow v0.7.14 [INFO] [stderr] Checking arbitrary v1.4.2 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Compiling cranelift-isle v0.101.4 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking num-integer v0.1.46 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Checking parking_lot_core v0.9.12 [INFO] [stderr] Checking ahash v0.7.8 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking socket2 v0.6.2 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking object v0.37.3 [INFO] [stderr] Compiling toml_parser v1.0.9+spec-1.1.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Compiling darling_macro v0.21.3 [INFO] [stderr] Compiling darling v0.21.3 [INFO] [stderr] Compiling anyhow v1.0.101 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling toml_datetime v0.7.5+spec-1.1.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.101.4 [INFO] [stderr] Compiling cranelift-codegen-meta v0.101.4 [INFO] [stderr] Compiling toml_edit v0.23.10+spec-1.0.0 [INFO] [stderr] Checking idna v1.1.0 [INFO] [stderr] Checking region v3.0.2 [INFO] [stderr] Checking memmap2 v0.5.10 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Checking bitflags v2.11.0 [INFO] [stderr] Compiling crc32fast v1.5.0 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Compiling cfg_aliases v0.2.1 [INFO] [stderr] Compiling borsh v1.6.0 [INFO] [stderr] Checking wasmparser v0.115.0 [INFO] [stderr] Compiling ptr_meta_derive v0.1.4 [INFO] [stderr] Compiling rkyv_derive v0.7.46 [INFO] [stderr] Checking ptr_meta v0.1.4 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.9.0/src/field/scalar.rs:710:51 [INFO] [stdout] | [INFO] [stdout] 710 | ... 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] 710 | let value: i64 = -lit.base10_parse::()?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking url v2.5.8 [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" "16acf3e8e60f60c968875d9d8211449c97e0078e309d904c013d0dbdb1da1b0d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "16acf3e8e60f60c968875d9d8211449c97e0078e309d904c013d0dbdb1da1b0d", kill_on_drop: false }` [INFO] [stdout] 16acf3e8e60f60c968875d9d8211449c97e0078e309d904c013d0dbdb1da1b0d