[INFO] cloning repository https://github.com/goromal/xv-lidar-rs [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/goromal/xv-lidar-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoromal%2Fxv-lidar-rs", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoromal%2Fxv-lidar-rs'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b6e3128cafea69614bbbcbeddaa46a5592c749cf [INFO] testing goromal/xv-lidar-rs against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgoromal%2Fxv-lidar-rs" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/goromal/xv-lidar-rs [INFO] finished tweaking git repo https://github.com/goromal/xv-lidar-rs [INFO] tweaked toml for git repo https://github.com/goromal/xv-lidar-rs written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/goromal/xv-lidar-rs on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/goromal/xv-lidar-rs 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serialport v4.2.0 [INFO] [stderr] Downloaded scratch v1.0.2 [INFO] [stderr] Downloaded heck v0.4.0 [INFO] [stderr] Downloaded mach v0.1.2 [INFO] [stderr] Downloaded clap_lex v0.3.0 [INFO] [stderr] Downloaded link-cplusplus v1.0.7 [INFO] [stderr] Downloaded CoreFoundation-sys v0.1.4 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.1 [INFO] [stderr] Downloaded colored v2.0.0 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.80 [INFO] [stderr] Downloaded IOKit-sys v0.1.5 [INFO] [stderr] Downloaded iana-time-zone v0.1.53 [INFO] [stderr] Downloaded os_str_bytes v6.3.0 [INFO] [stderr] Downloaded termcolor v1.1.3 [INFO] [stderr] Downloaded clap_derive v4.0.13 [INFO] [stderr] Downloaded unicode-ident v1.0.5 [INFO] [stderr] Downloaded proc-macro2 v1.0.47 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.80 [INFO] [stderr] Downloaded cc v1.0.74 [INFO] [stderr] Downloaded bumpalo v3.11.1 [INFO] [stderr] Downloaded cxx-build v1.0.80 [INFO] [stderr] Downloaded aho-corasick v0.7.19 [INFO] [stderr] Downloaded cxx v1.0.80 [INFO] [stderr] Downloaded clap v4.0.15 [INFO] [stderr] Downloaded nix v0.24.2 [INFO] [stderr] Downloaded syn v1.0.102 [INFO] [stderr] Downloaded chrono v0.4.22 [INFO] [stderr] Downloaded libc v0.2.135 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4a7dd9d0fcb1cd97b86442c50f55fe2d7f193a2a4542f56269e9977c7e8fa4c8 [INFO] running `Command { std: "docker" "start" "-a" "4a7dd9d0fcb1cd97b86442c50f55fe2d7f193a2a4542f56269e9977c7e8fa4c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4a7dd9d0fcb1cd97b86442c50f55fe2d7f193a2a4542f56269e9977c7e8fa4c8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4a7dd9d0fcb1cd97b86442c50f55fe2d7f193a2a4542f56269e9977c7e8fa4c8", kill_on_drop: false }` [INFO] [stdout] 4a7dd9d0fcb1cd97b86442c50f55fe2d7f193a2a4542f56269e9977c7e8fa4c8 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e9b752cedc21f314c062702ed51c9be01b7343b46e6f09385e905be864b5704 [INFO] running `Command { std: "docker" "start" "-a" "1e9b752cedc21f314c062702ed51c9be01b7343b46e6f09385e905be864b5704", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.135 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling syn v1.0.102 [INFO] [stderr] Compiling os_str_bytes v6.3.0 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Compiling termcolor v1.1.3 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling iana-time-zone v0.1.53 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling num-integer v0.1.45 [INFO] [stderr] Compiling clap_lex 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-macro2-1.0.47/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file` [INFO] [stdout] | [INFO] [stdout] 92 - feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] 92 + feature(proc_macro_span, proc_macro_span_file) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [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" "1e9b752cedc21f314c062702ed51c9be01b7343b46e6f09385e905be864b5704", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e9b752cedc21f314c062702ed51c9be01b7343b46e6f09385e905be864b5704", kill_on_drop: false }` [INFO] [stdout] 1e9b752cedc21f314c062702ed51c9be01b7343b46e6f09385e905be864b5704