[INFO] cloning repository https://github.com/RokasPuzonas/ubusman [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/RokasPuzonas/ubusman" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasPuzonas%2Fubusman", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasPuzonas%2Fubusman'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 026de9f09cdd1b6770618d3bb197eaa73070d05b [INFO] checking RokasPuzonas/ubusman/026de9f09cdd1b6770618d3bb197eaa73070d05b against master#39cb3386ddc6c71657418be28dbb3987eea4aa4b for pr-133536 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRokasPuzonas%2Fubusman" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/RokasPuzonas/ubusman on toolchain 39cb3386ddc6c71657418be28dbb3987eea4aa4b [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/RokasPuzonas/ubusman [INFO] finished tweaking git repo https://github.com/RokasPuzonas/ubusman [INFO] tweaked toml for git repo https://github.com/RokasPuzonas/ubusman written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/RokasPuzonas/ubusman 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" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded lazy-regex v2.5.0 [INFO] [stderr] Downloaded ssh2 v0.9.4 [INFO] [stderr] Downloaded version v3.0.0 [INFO] [stderr] Downloaded async-net v1.7.0 [INFO] [stderr] Downloaded atomic-waker v1.1.0 [INFO] [stderr] Downloaded polling v2.6.0 [INFO] [stderr] Downloaded lazy-regex-proc_macros v2.4.1 [INFO] [stderr] Downloaded atspi-macros v0.1.4 [INFO] [stderr] Downloaded accesskit_unix v0.2.0 [INFO] [stderr] Downloaded serde-xml-rs v0.4.1 [INFO] [stderr] Downloaded atspi v0.8.7 [INFO] [stderr] Downloaded async-ssh2-lite v0.4.5 [INFO] [stderr] Downloaded accesskit_windows v0.12.0 [INFO] [stderr] Downloaded tiny-skia-path v0.8.3 [INFO] [stderr] Downloaded quick-xml v0.28.1 [INFO] [stderr] Downloaded sctk-adwaita v0.5.3 [INFO] [stderr] Downloaded eframe v0.21.3 [INFO] [stderr] Downloaded zbus v3.11.1 [INFO] [stderr] Downloaded accesskit v0.9.0 [INFO] [stderr] Downloaded tiny-skia v0.8.3 [INFO] [stderr] Downloaded accesskit_macos v0.5.0 [INFO] [stderr] Downloaded rustix v0.37.3 [INFO] [stderr] Downloaded zbus_macros v3.11.1 [INFO] [stderr] Downloaded enumflags2_derive v0.7.4 [INFO] [stderr] Downloaded accesskit_consumer v0.13.0 [INFO] [stderr] Downloaded windows-implement v0.42.0 [INFO] [stderr] Downloaded accesskit_winit v0.10.0 [INFO] [stderr] Downloaded egui_glow v0.21.0 [INFO] [stderr] Downloaded enumflags2 v0.7.5 [INFO] [stderr] Downloaded webbrowser v0.8.8 [INFO] [stderr] Downloaded egui-winit v0.21.1 [INFO] [stderr] Downloaded atomic_refcell v0.1.9 [INFO] [stderr] Downloaded windows v0.42.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7939a6d7ca9c322fd20eb4e068bf3db396d5256a70c7cdc4536747f74bd1a872 [INFO] running `Command { std: "docker" "start" "-a" "7939a6d7ca9c322fd20eb4e068bf3db396d5256a70c7cdc4536747f74bd1a872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7939a6d7ca9c322fd20eb4e068bf3db396d5256a70c7cdc4536747f74bd1a872", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7939a6d7ca9c322fd20eb4e068bf3db396d5256a70c7cdc4536747f74bd1a872", kill_on_drop: false }` [INFO] [stdout] 7939a6d7ca9c322fd20eb4e068bf3db396d5256a70c7cdc4536747f74bd1a872 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+39cb3386ddc6c71657418be28dbb3987eea4aa4b" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8ff27f5fbab1a1025f2c841123e29f479fe24934cbb154c509a99e97d678a6ab [INFO] running `Command { std: "docker" "start" "-a" "8ff27f5fbab1a1025f2c841123e29f479fe24934cbb154c509a99e97d678a6ab", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling proc-macro2 v1.0.53 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling quote v1.0.26 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling serde_derive v1.0.158 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.53/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 serde v1.0.158 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling indexmap v1.9.3 [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" "8ff27f5fbab1a1025f2c841123e29f479fe24934cbb154c509a99e97d678a6ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8ff27f5fbab1a1025f2c841123e29f479fe24934cbb154c509a99e97d678a6ab", kill_on_drop: false }` [INFO] [stdout] 8ff27f5fbab1a1025f2c841123e29f479fe24934cbb154c509a99e97d678a6ab