[INFO] cloning repository https://github.com/SigSeg-V/EbcDictionary [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SigSeg-V/EbcDictionary" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSigSeg-V%2FEbcDictionary", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSigSeg-V%2FEbcDictionary'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4f1d3add8a175ef529056410dbbf04123e912b02 [INFO] checking SigSeg-V/EbcDictionary/4f1d3add8a175ef529056410dbbf04123e912b02 against master#ff1737bb00913444173658b4e0b274fd79aabf66 for pr-132712-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSigSeg-V%2FEbcDictionary" "/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/SigSeg-V/EbcDictionary on toolchain ff1737bb00913444173658b4e0b274fd79aabf66 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/SigSeg-V/EbcDictionary [INFO] finished tweaking git repo https://github.com/SigSeg-V/EbcDictionary [INFO] tweaked toml for git repo https://github.com/SigSeg-V/EbcDictionary written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/SigSeg-V/EbcDictionary 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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded iced_style v0.8.0 [INFO] [stderr] Downloaded clipboard_x11 v0.4.0 [INFO] [stderr] Downloaded phf_macros v0.11.1 [INFO] [stderr] Downloaded iced_core v0.9.0 [INFO] [stderr] Downloaded iced_futures v0.6.0 [INFO] [stderr] Downloaded ordered-float v3.6.0 [INFO] [stderr] Downloaded iced_wgpu v0.10.0 [INFO] [stderr] Downloaded iced_winit v0.9.1 [INFO] [stderr] Downloaded glyph_brush v0.7.7 [INFO] [stderr] Downloaded iced_graphics v0.8.0 [INFO] [stderr] Downloaded wgpu_glyph v0.19.0 [INFO] [stderr] Downloaded iced_native v0.10.3 [INFO] [stderr] Downloaded palette v0.6.1 [INFO] [stderr] Downloaded palette_derive v0.6.1 [INFO] [stderr] Downloaded window_clipboard v0.2.4 [INFO] [stderr] Downloaded iced v0.9.0 [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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f459507bc022c954372b42022577f9e5a7fd91665ddb912d99b99838683f1c94 [INFO] running `Command { std: "docker" "start" "-a" "f459507bc022c954372b42022577f9e5a7fd91665ddb912d99b99838683f1c94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f459507bc022c954372b42022577f9e5a7fd91665ddb912d99b99838683f1c94", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f459507bc022c954372b42022577f9e5a7fd91665ddb912d99b99838683f1c94", kill_on_drop: false }` [INFO] [stdout] f459507bc022c954372b42022577f9e5a7fd91665ddb912d99b99838683f1c94 [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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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" "+ff1737bb00913444173658b4e0b274fd79aabf66" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 339541d21d7f040cd9a8fb05873086b23a8228340e670b02abf41ff24198ff1f [INFO] running `Command { std: "docker" "start" "-a" "339541d21d7f040cd9a8fb05873086b23a8228340e670b02abf41ff24198ff1f", kill_on_drop: false }` [INFO] [stderr] Checking once_cell v1.17.1 [INFO] [stderr] Compiling num-traits v0.2.15 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling libc v0.2.142 [INFO] [stderr] Checking libloading v0.7.4 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling cc v1.0.79 [INFO] [stderr] Compiling proc-macro2 v1.0.56 [INFO] [stderr] Compiling phf_shared v0.11.1 [INFO] [stderr] Compiling wayland-sys v0.29.5 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.160 [INFO] [stderr] Compiling ahash v0.7.6 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking dlib v0.5.0 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.56/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 slotmap v1.0.6 [INFO] [stderr] Compiling memoffset v0.8.0 [INFO] [stderr] Checking downcast-rs v1.2.0 [INFO] [stderr] Checking scoped-tls v1.0.1 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling crossbeam-epoch v0.9.14 [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" "339541d21d7f040cd9a8fb05873086b23a8228340e670b02abf41ff24198ff1f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "339541d21d7f040cd9a8fb05873086b23a8228340e670b02abf41ff24198ff1f", kill_on_drop: false }` [INFO] [stdout] 339541d21d7f040cd9a8fb05873086b23a8228340e670b02abf41ff24198ff1f