[INFO] fetching crate daml-codegen 0.2.2... [INFO] checking daml-codegen-0.2.2 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate daml-codegen 0.2.2 into /workspace/builds/worker-2-tc2/source [INFO] started tweaking crates.io crate daml-codegen 0.2.2 [INFO] finished tweaking crates.io crate daml-codegen 0.2.2 [INFO] tweaked toml for crates.io crate daml-codegen 0.2.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate daml-codegen 0.2.2 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 daml-codegen 0.2.2 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-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] f522bbab7e9c4d8fbf5280e92bee7e6c6094c56a46a655ac38dc41453d1abbe3 [INFO] running `Command { std: "docker" "start" "-a" "f522bbab7e9c4d8fbf5280e92bee7e6c6094c56a46a655ac38dc41453d1abbe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f522bbab7e9c4d8fbf5280e92bee7e6c6094c56a46a655ac38dc41453d1abbe3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f522bbab7e9c4d8fbf5280e92bee7e6c6094c56a46a655ac38dc41453d1abbe3", kill_on_drop: false }` [INFO] [stdout] f522bbab7e9c4d8fbf5280e92bee7e6c6094c56a46a655ac38dc41453d1abbe3 [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] ede9a786088170a175066d487d6a7b968d21139d6c026ea8b3849eb3466d3c13 [INFO] running `Command { std: "docker" "start" "-a" "ede9a786088170a175066d487d6a7b968d21139d6c026ea8b3849eb3466d3c13", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Compiling libc v0.2.119 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling anyhow v1.0.56 [INFO] [stderr] Compiling bytes v1.1.0 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling fastrand v1.7.0 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling fixedbitset v0.4.1 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling indexmap v1.8.0 [INFO] [stderr] Compiling multimap v0.8.3 [INFO] [stderr] Checking linked-hash-map v0.5.4 [INFO] [stderr] Compiling itertools v0.10.3 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Checking yaml-rust v0.4.5 [INFO] [stderr] Checking heck v0.4.0 [INFO] [stderr] Compiling quote v1.0.15 [INFO] [stderr] Compiling aho-corasick v0.7.18 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Compiling which v4.2.4 [INFO] [stderr] Compiling tempfile v3.3.0 [INFO] [stderr] Checking flate2 v1.0.22 [INFO] [stderr] Compiling petgraph v0.6.0 [INFO] [stderr] Checking clap v3.1.6 [INFO] [stderr] Compiling prost-build v0.9.0 [INFO] [stderr] Compiling regex v1.5.4 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling bounded-static-derive v0.2.1 [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] [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" "ede9a786088170a175066d487d6a7b968d21139d6c026ea8b3849eb3466d3c13", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ede9a786088170a175066d487d6a7b968d21139d6c026ea8b3849eb3466d3c13", kill_on_drop: false }` [INFO] [stdout] ede9a786088170a175066d487d6a7b968d21139d6c026ea8b3849eb3466d3c13