[INFO] fetching crate source2-demo 0.3.2... [INFO] checking source2-demo-0.3.2 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate source2-demo 0.3.2 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate source2-demo 0.3.2 [INFO] finished tweaking crates.io crate source2-demo 0.3.2 [INFO] tweaked toml for crates.io crate source2-demo 0.3.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate source2-demo 0.3.2 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] crate crates.io crate source2-demo 0.3.2 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" "+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] 2cb640a787d4dab46e004551f548b5f4c15f5ed6f29a36546fe98b6a5f311b97 [INFO] running `Command { std: "docker" "start" "-a" "2cb640a787d4dab46e004551f548b5f4c15f5ed6f29a36546fe98b6a5f311b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2cb640a787d4dab46e004551f548b5f4c15f5ed6f29a36546fe98b6a5f311b97", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cb640a787d4dab46e004551f548b5f4c15f5ed6f29a36546fe98b6a5f311b97", kill_on_drop: false }` [INFO] [stdout] 2cb640a787d4dab46e004551f548b5f4c15f5ed6f29a36546fe98b6a5f311b97 [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] 5b988e800b1d80e4ea71be5415ecd2c50406d3561c77cb4d6ae5da25ad0b9848 [INFO] running `Command { std: "docker" "start" "-a" "5b988e800b1d80e4ea71be5415ecd2c50406d3561c77cb4d6ae5da25ad0b9848", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Checking dirs-sys-next v0.1.2 [INFO] [stderr] Checking bytes v1.10.1 [INFO] [stderr] Compiling snap v1.1.1 [INFO] [stderr] Checking is-terminal v0.4.16 [INFO] [stderr] Checking encode_unicode v1.0.0 [INFO] [stderr] Compiling cc v1.2.19 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Checking bitter v0.8.1 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking dirs-next v2.0.0 [INFO] [stderr] Checking term v0.7.0 [INFO] [stderr] Checking prettytable v0.10.0 [INFO] [stderr] Compiling libmimalloc-sys v0.1.44 [INFO] [stderr] Checking mimalloc v0.1.48 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling prost-derive v0.14.1 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling source2-demo-macros v0.3.2 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.14.1/src/field/scalar.rs:726:51 [INFO] [stdout] | [INFO] [stdout] 726 | ... 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] 726 | 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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5b988e800b1d80e4ea71be5415ecd2c50406d3561c77cb4d6ae5da25ad0b9848", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5b988e800b1d80e4ea71be5415ecd2c50406d3561c77cb4d6ae5da25ad0b9848", kill_on_drop: false }` [INFO] [stdout] 5b988e800b1d80e4ea71be5415ecd2c50406d3561c77cb4d6ae5da25ad0b9848