[INFO] cloning repository https://github.com/nilsmartel/json-query-viewer [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/nilsmartel/json-query-viewer" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fjson-query-viewer", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fjson-query-viewer'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 641b39ac154a2cee90819b6b0271b68cbfc0c3b1 [INFO] checking nilsmartel/json-query-viewer/641b39ac154a2cee90819b6b0271b68cbfc0c3b1 against master#292be5c7c05138d753bbd4b30db7a3f1a5c914f7 for pr-148271 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnilsmartel%2Fjson-query-viewer" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/nilsmartel/json-query-viewer [INFO] finished tweaking git repo https://github.com/nilsmartel/json-query-viewer [INFO] tweaked toml for git repo https://github.com/nilsmartel/json-query-viewer written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/nilsmartel/json-query-viewer on toolchain 292be5c7c05138d753bbd4b30db7a3f1a5c914f7 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/nilsmartel/json-query-viewer 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" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded iced_pure v0.2.2 [INFO] [stderr] Downloaded jql v5.1.1 [INFO] [stderr] Downloaded iced_style v0.4.0 [INFO] [stderr] Downloaded os_str_bytes v6.3.1 [INFO] [stderr] Downloaded iced_futures v0.4.1 [INFO] [stderr] Downloaded ordered-float v3.3.0 [INFO] [stderr] Downloaded clipboard_wayland v0.2.0 [INFO] [stderr] Downloaded clipboard_macos v0.1.0 [INFO] [stderr] Downloaded clipboard_x11 v0.4.0 [INFO] [stderr] Downloaded iced_winit v0.4.0 [INFO] [stderr] Downloaded ab_glyph v0.2.18 [INFO] [stderr] Downloaded glyph_brush_draw_cache v0.1.5 [INFO] [stderr] Downloaded glyph_brush v0.7.5 [INFO] [stderr] Downloaded wgpu_glyph v0.16.0 [INFO] [stderr] Downloaded owned_ttf_parser v0.17.0 [INFO] [stderr] Downloaded iced_graphics v0.3.1 [INFO] [stderr] Downloaded window_clipboard v0.2.3 [INFO] [stderr] Downloaded iced_wgpu v0.5.1 [INFO] [stderr] Downloaded iana-time-zone v0.1.52 [INFO] [stderr] Downloaded iced_native v0.5.1 [INFO] [stderr] Downloaded iced_core v0.5.0 [INFO] [stderr] Downloaded ttf-parser v0.17.1 [INFO] [stderr] Downloaded colored_json v3.0.1 [INFO] [stderr] Downloaded wgpu-hal v0.12.5 [INFO] [stderr] Downloaded glam v0.10.2 [INFO] [stderr] Downloaded iced v0.4.2 [INFO] [stderr] Downloaded iced_aw v0.2.0 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 119952d41435155b633fa0aab5c19c1f0a2a422f6a646ed15680a7166d2574de [INFO] running `Command { std: "docker" "start" "-a" "119952d41435155b633fa0aab5c19c1f0a2a422f6a646ed15680a7166d2574de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "119952d41435155b633fa0aab5c19c1f0a2a422f6a646ed15680a7166d2574de", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "119952d41435155b633fa0aab5c19c1f0a2a422f6a646ed15680a7166d2574de", kill_on_drop: false }` [INFO] [stdout] 119952d41435155b633fa0aab5c19c1f0a2a422f6a646ed15680a7166d2574de [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+292be5c7c05138d753bbd4b30db7a3f1a5c914f7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 512d0992e62d592c3f03255ae90c2a9deba6a1cd523dc4f42c2822908668d19b [INFO] running `Command { std: "docker" "start" "-a" "512d0992e62d592c3f03255ae90c2a9deba6a1cd523dc4f42c2822908668d19b", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.137 [INFO] [stderr] Compiling syn v1.0.103 [INFO] [stderr] Compiling value-bag v1.0.0-alpha.9 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Checking libloading v0.7.3 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Checking futures-io v0.3.25 [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] [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.12 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stderr] Checking cty v0.2.2 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Checking raw-window-handle v0.4.3 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Checking futures-sink v0.3.25 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling crossbeam-epoch v0.9.11 [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" "512d0992e62d592c3f03255ae90c2a9deba6a1cd523dc4f42c2822908668d19b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "512d0992e62d592c3f03255ae90c2a9deba6a1cd523dc4f42c2822908668d19b", kill_on_drop: false }` [INFO] [stdout] 512d0992e62d592c3f03255ae90c2a9deba6a1cd523dc4f42c2822908668d19b