[INFO] fetching crate dag-pb 0.1.0... [INFO] checking dag-pb-0.1.0 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate dag-pb 0.1.0 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate dag-pb 0.1.0 [INFO] finished tweaking crates.io crate dag-pb 0.1.0 [INFO] tweaked toml for crates.io crate dag-pb 0.1.0 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate dag-pb 0.1.0 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 95 packages to latest compatible versions [INFO] [stderr] Adding multihash v0.10.1 (available: v0.19.3) [INFO] [stderr] Adding prost v0.6.1 (available: v0.14.3) [INFO] [stderr] Adding prost-build v0.6.1 (available: v0.14.3) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [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-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2403ba41b458e212c8ac8ce3cbe9814b0433c77d4a9b0b4f345c25fe6e4277de [INFO] running `Command { std: "docker" "start" "-a" "2403ba41b458e212c8ac8ce3cbe9814b0433c77d4a9b0b4f345c25fe6e4277de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2403ba41b458e212c8ac8ce3cbe9814b0433c77d4a9b0b4f345c25fe6e4277de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2403ba41b458e212c8ac8ce3cbe9814b0433c77d4a9b0b4f345c25fe6e4277de", kill_on_drop: false }` [INFO] [stdout] 2403ba41b458e212c8ac8ce3cbe9814b0433c77d4a9b0b4f345c25fe6e4277de [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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+70daa2c0d8eed7066b07966f3c0b0b8622bff4e4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42db2f9dce25e2fcc8de1ad59ea1bcec3cf24c138c43210bf541d8e1b0d00148 [INFO] running `Command { std: "docker" "start" "-a" "42db2f9dce25e2fcc8de1ad59ea1bcec3cf24c138c43210bf541d8e1b0d00148", kill_on_drop: false }` [INFO] [stderr] Checking constant_time_eq v0.1.5 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Compiling once_cell v1.21.3 [INFO] [stderr] Checking generic-array v0.12.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling getrandom v0.4.1 [INFO] [stderr] Checking base-x v0.2.11 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.17 [INFO] [stderr] Checking unsigned-varint v0.3.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling prost-build v0.6.1 [INFO] [stderr] Compiling tempfile v3.25.0 [INFO] [stderr] Checking blake2b_simd v0.5.11 [INFO] [stderr] Checking blake2s_simd v0.5.11 [INFO] [stderr] Checking block-buffer v0.7.3 [INFO] [stderr] Checking digest v0.8.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Checking data-encoding-macro v0.1.19 [INFO] [stderr] Checking multibase v0.8.0 [INFO] [stderr] Checking sha3 v0.8.2 [INFO] [stderr] Checking sha-1 v0.8.2 [INFO] [stderr] Checking sha2 v0.8.2 [INFO] [stderr] Checking multihash v0.10.1 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking cid v0.4.0 [INFO] [stderr] Checking libipld-base v0.1.0 [INFO] [stderr] Compiling prost-derive v0.6.1 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.6.1/src/field/scalar.rs:685:55 [INFO] [stdout] | [INFO] [stdout] 685 | ... 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] 685 | let value: i64 = -lit.base10_parse::()?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [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] running `Command { std: "docker" "inspect" "42db2f9dce25e2fcc8de1ad59ea1bcec3cf24c138c43210bf541d8e1b0d00148", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42db2f9dce25e2fcc8de1ad59ea1bcec3cf24c138c43210bf541d8e1b0d00148", kill_on_drop: false }` [INFO] [stdout] 42db2f9dce25e2fcc8de1ad59ea1bcec3cf24c138c43210bf541d8e1b0d00148