[INFO] cloning repository https://github.com/kdonthi/MiniBlockchain [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kdonthi/MiniBlockchain" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdonthi%2FMiniBlockchain", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdonthi%2FMiniBlockchain'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34137c5b5f9fb3d10d247ac682eb41b7396d9ac5 [INFO] checking kdonthi/MiniBlockchain against try#70daa2c0d8eed7066b07966f3c0b0b8622bff4e4 for pr-151539 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkdonthi%2FMiniBlockchain" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/kdonthi/MiniBlockchain [INFO] finished tweaking git repo https://github.com/kdonthi/MiniBlockchain [INFO] tweaked toml for git repo https://github.com/kdonthi/MiniBlockchain written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/kdonthi/MiniBlockchain 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 git repo https://github.com/kdonthi/MiniBlockchain 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] 63f4af5057f7bcc57aba80c62b3380282eaff814de68cb206784a069a7010382 [INFO] running `Command { std: "docker" "start" "-a" "63f4af5057f7bcc57aba80c62b3380282eaff814de68cb206784a069a7010382", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "63f4af5057f7bcc57aba80c62b3380282eaff814de68cb206784a069a7010382", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "63f4af5057f7bcc57aba80c62b3380282eaff814de68cb206784a069a7010382", kill_on_drop: false }` [INFO] [stdout] 63f4af5057f7bcc57aba80c62b3380282eaff814de68cb206784a069a7010382 [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] 5afa4be5777e96e6ef3fb79c11b6678dd8c95695347a7b2a8af8d651a822158f [INFO] running `Command { std: "docker" "start" "-a" "5afa4be5777e96e6ef3fb79c11b6678dd8c95695347a7b2a8af8d651a822158f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.149 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Checking smallvec v1.11.1 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking memchr v2.6.4 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling anyhow v1.0.75 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling either v1.9.0 [INFO] [stderr] Compiling serde v1.0.189 [INFO] [stderr] Checking try-lock v0.2.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking tower-layer v0.3.2 [INFO] [stderr] Compiling itertools v0.10.5 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Compiling rustix v0.38.19 [INFO] [stderr] Checking regex-syntax v0.8.2 [INFO] [stderr] Checking matchit v0.7.3 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking linux-raw-sys v0.4.10 [INFO] [stderr] Checking base64 v0.21.4 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking crypto-common v0.1.6 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking base64 v0.13.1 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking concurrent-queue v2.3.0 [INFO] [stderr] Checking cpufeatures v0.2.9 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Compiling syn v2.0.38 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking socket2 v0.5.4 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Compiling axum-core v0.3.4 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Compiling axum v0.6.20 [INFO] [stderr] Checking sha2 v0.10.8 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking colored v2.0.4 [INFO] [stderr] Checking regex-automata v0.4.3 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stderr] Checking hdrhistogram v7.5.2 [INFO] [stderr] Compiling prost-derive v0.11.9 [INFO] [stdout] error[E0282]: type annotations needed [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/prost-derive-0.11.9/src/field/scalar.rs:721:51 [INFO] [stdout] | [INFO] [stdout] 721 | ... 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] 721 | let value: i64 = -lit.base10_parse::()?; [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking regex v1.10.2 [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" "5afa4be5777e96e6ef3fb79c11b6678dd8c95695347a7b2a8af8d651a822158f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5afa4be5777e96e6ef3fb79c11b6678dd8c95695347a7b2a8af8d651a822158f", kill_on_drop: false }` [INFO] [stdout] 5afa4be5777e96e6ef3fb79c11b6678dd8c95695347a7b2a8af8d651a822158f