[INFO] fetching crate parsec-tool 0.7.0... [INFO] checking parsec-tool-0.7.0 against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] extracting crate parsec-tool 0.7.0 into /workspace/builds/worker-4-tc2/source [INFO] started tweaking crates.io crate parsec-tool 0.7.0 [INFO] finished tweaking crates.io crate parsec-tool 0.7.0 [INFO] tweaked toml for crates.io crate parsec-tool 0.7.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate parsec-tool 0.7.0 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] crate crates.io crate parsec-tool 0.7.0 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-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] c35677b9adff20e4c608b8ec7d88169013e02f053176d14783977aa8a8b410b3 [INFO] running `Command { std: "docker" "start" "-a" "c35677b9adff20e4c608b8ec7d88169013e02f053176d14783977aa8a8b410b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c35677b9adff20e4c608b8ec7d88169013e02f053176d14783977aa8a8b410b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c35677b9adff20e4c608b8ec7d88169013e02f053176d14783977aa8a8b410b3", kill_on_drop: false }` [INFO] [stdout] c35677b9adff20e4c608b8ec7d88169013e02f053176d14783977aa8a8b410b3 [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] 5003b8b69890ed7f4d053658d4c2132ef8f7f875c96c892b85b9c8ca1ed9fd42 [INFO] running `Command { std: "docker" "start" "-a" "5003b8b69890ed7f4d053658d4c2132ef8f7f875c96c892b85b9c8ca1ed9fd42", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling serde v1.0.188 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling regex-syntax v0.8.0 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Compiling walkdir v2.4.0 [INFO] [stderr] Compiling num-bigint v0.4.4 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Compiling num-iter v0.1.43 [INFO] [stderr] Compiling num-rational v0.4.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling rustix v0.38.19 [INFO] [stderr] Compiling regex-automata v0.4.1 [INFO] [stderr] Compiling cmake v0.1.50 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Checking num-complex v0.4.4 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Compiling parsec-interface v0.29.1 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking time-core v0.1.1 [INFO] [stderr] Checking time v0.3.23 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking num v0.4.1 [INFO] [stderr] Compiling thiserror v1.0.49 [INFO] [stderr] Checking clap v2.34.0 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking yasna v0.5.2 [INFO] [stderr] Checking digest v0.9.0 [INFO] [stderr] Compiling regex v1.10.0 [INFO] [stderr] Checking block-buffer v0.9.0 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking termcolor v1.3.0 [INFO] [stderr] Checking opaque-debug v0.3.0 [INFO] [stderr] Checking humantime v2.1.0 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Checking sha2 v0.9.9 [INFO] [stderr] Compiling prost-derive v0.9.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling structopt-derive v0.4.18 [INFO] [stderr] Compiling serde_derive v1.0.188 [INFO] [stderr] Compiling zeroize_derive v1.4.2 [INFO] [stderr] Compiling psa-crypto-sys v0.12.0 [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] Compiling num-derive v0.4.1 [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" "5003b8b69890ed7f4d053658d4c2132ef8f7f875c96c892b85b9c8ca1ed9fd42", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5003b8b69890ed7f4d053658d4c2132ef8f7f875c96c892b85b9c8ca1ed9fd42", kill_on_drop: false }` [INFO] [stdout] 5003b8b69890ed7f4d053658d4c2132ef8f7f875c96c892b85b9c8ca1ed9fd42