[INFO] cloning repository https://github.com/petrsovadina/motorhead-main [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/petrsovadina/motorhead-main" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrsovadina%2Fmotorhead-main", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrsovadina%2Fmotorhead-main'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 3a1dcf637faeae4a5c783c4e57deb97f79111059 [INFO] checking petrsovadina/motorhead-main against try#0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 for pr-147185 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpetrsovadina%2Fmotorhead-main" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/petrsovadina/motorhead-main [INFO] finished tweaking git repo https://github.com/petrsovadina/motorhead-main [INFO] tweaked toml for git repo https://github.com/petrsovadina/motorhead-main written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/petrsovadina/motorhead-main on toolchain 0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/petrsovadina/motorhead-main 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" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded async-openai v0.11.0 [INFO] [stderr] Downloaded redis v0.22.3 [INFO] [stderr] Downloaded hyper-rustls v0.24.0 [INFO] [stderr] Downloaded rustls v0.21.2 [INFO] [stderr] Downloaded rustix v0.37.4 [INFO] [stderr] Downloaded bstr v1.4.0 [INFO] [stderr] Downloaded linux-raw-sys v0.3.0 [INFO] [stderr] Downloaded nanoid v0.4.0 [INFO] [stderr] Downloaded tiktoken-rs v0.4.1 [INFO] [stderr] Downloaded deadpool-runtime v0.1.2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f5f08d42c1917858a7206f315bce45235366fe280bf316acf140842fe50108d [INFO] running `Command { std: "docker" "start" "-a" "3f5f08d42c1917858a7206f315bce45235366fe280bf316acf140842fe50108d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f5f08d42c1917858a7206f315bce45235366fe280bf316acf140842fe50108d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f5f08d42c1917858a7206f315bce45235366fe280bf316acf140842fe50108d", kill_on_drop: false }` [INFO] [stdout] 3f5f08d42c1917858a7206f315bce45235366fe280bf316acf140842fe50108d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+0de49ae9e81f9a1e7df6f0783824ce94ed18e8a9" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f19bed8fd0275840722ffb36f957551be14aa94bad22e42f8b5a975848bf9554 [INFO] running `Command { std: "docker" "start" "-a" "f19bed8fd0275840722ffb36f957551be14aa94bad22e42f8b5a975848bf9554", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.54 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling tokio v1.26.0 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Checking parking_lot_core v0.9.7 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking mio v0.8.6 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking http v0.2.9 [INFO] [stderr] Checking getrandom v0.2.8 [INFO] [stderr] Checking tracing-core v0.1.30 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling serde_derive v1.0.158 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling serde v1.0.158 [INFO] [stderr] Checking base64 v0.21.0 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking unicode-bidi v0.3.13 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling rustls v0.21.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking generic-array v0.14.6 [INFO] [stderr] Checking idna v0.3.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.54/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling paste v1.0.12 [INFO] [stderr] Checking want v0.3.1 [INFO] [stderr] Checking regex v1.7.3 [INFO] [stderr] Checking encoding_rs v0.8.32 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling zstd-safe v6.0.4+zstd.1.5.4 [INFO] [stderr] Checking tower-service v0.3.2 [INFO] [stderr] Compiling io-lifetimes v1.0.9 [INFO] [stderr] Compiling bytes v1.4.0 [INFO] [stderr] Checking rustls-pemfile v1.0.2 [INFO] [stderr] Compiling mime_guess v2.0.4 [INFO] [stderr] Compiling aho-corasick v0.7.20 [INFO] [stderr] Checking http-body v0.4.5 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `proc-macro2` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "f19bed8fd0275840722ffb36f957551be14aa94bad22e42f8b5a975848bf9554", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f19bed8fd0275840722ffb36f957551be14aa94bad22e42f8b5a975848bf9554", kill_on_drop: false }` [INFO] [stdout] f19bed8fd0275840722ffb36f957551be14aa94bad22e42f8b5a975848bf9554