[INFO] fetching crate lancelot-bin 0.9.10...
[INFO] checking lancelot-bin-0.9.10 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539
[INFO] extracting crate lancelot-bin 0.9.10 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate lancelot-bin 0.9.10
[INFO] finished tweaking crates.io crate lancelot-bin 0.9.10
[INFO] tweaked toml for crates.io crate lancelot-bin 0.9.10 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lancelot-bin 0.9.10 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 lancelot-bin 0.9.10 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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] c9f2eadb75eafb6494f96b3022fbbb8ff18aa45b4dbe0e96d1273d2ce2d91387
[INFO] running `Command { std: "docker" "start" "-a" "c9f2eadb75eafb6494f96b3022fbbb8ff18aa45b4dbe0e96d1273d2ce2d91387", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9f2eadb75eafb6494f96b3022fbbb8ff18aa45b4dbe0e96d1273d2ce2d91387", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9f2eadb75eafb6494f96b3022fbbb8ff18aa45b4dbe0e96d1273d2ce2d91387", kill_on_drop: false }`
[INFO] [stdout] c9f2eadb75eafb6494f96b3022fbbb8ff18aa45b4dbe0e96d1273d2ce2d91387
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 361feaf9c409ed061ac73566a1529d906d9c08901b307dee1574a5a52fca4a98
[INFO] running `Command { std: "docker" "start" "-a" "361feaf9c409ed061ac73566a1529d906d9c08901b307dee1574a5a52fca4a98", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.3
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking utf8parse v0.2.2
[INFO] [stderr]    Compiling radium v0.7.0
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]    Compiling syn v2.0.114
[INFO] [stderr]    Compiling cmake v0.1.57
[INFO] [stderr]     Checking os_str_bytes v6.6.1
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking colorchoice v1.0.4
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking rustc-demangle v0.1.26
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking wyz v0.5.1
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking crypto-common v0.1.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling unicode-xid v0.2.6
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]     Checking strsim v0.11.1
[INFO] [stderr]     Checking clap_lex v0.2.4
[INFO] [stderr]     Checking adler32 v1.2.0
[INFO] [stderr]     Checking minimal-lexical v0.2.1
[INFO] [stderr]    Compiling zmij v1.0.12
[INFO] [stderr]     Checking termcolor v1.4.1
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]     Checking inflate v0.4.5
[INFO] [stderr]     Checking ruzstd v0.7.3
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.34
[INFO] [stderr]    Compiling zydis v3.1.3
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking chrono v0.4.42
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking flate2 v1.1.5
[INFO] [stderr]     Checking terminal_size v0.4.3
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking fern v0.7.1
[INFO] [stderr]     Checking is_ci v1.2.0
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking plain v0.2.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]     Checking tokio v1.49.0
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking supports-color v3.0.2
[INFO] [stderr]     Checking clap v3.2.25
[INFO] [stderr]     Checking const_format v0.2.35
[INFO] [stderr]     Checking ansi_term v0.12.1
[INFO] [stderr]     Checking smol_str v0.3.4
[INFO] [stderr]     Checking widestring v1.2.1
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking serde_json v1.0.149
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]     Checking regex v1.12.2
[INFO] [stderr]     Checking backtrace v0.3.76
[INFO] [stderr]     Checking better-panic v0.3.0
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling scroll_derive v0.12.1
[INFO] [stderr]    Compiling clap_derive v4.5.49
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stdout] error[E0282]: type annotations needed
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.13.5/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::<N>()?;
[INFO] [stdout]     |                                                               +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking scroll v0.12.0
[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" "361feaf9c409ed061ac73566a1529d906d9c08901b307dee1574a5a52fca4a98", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "361feaf9c409ed061ac73566a1529d906d9c08901b307dee1574a5a52fca4a98", kill_on_drop: false }`
[INFO] [stdout] 361feaf9c409ed061ac73566a1529d906d9c08901b307dee1574a5a52fca4a98