[INFO] cloning repository https://github.com/qihaiyan/reston [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/qihaiyan/reston" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqihaiyan%2Freston", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqihaiyan%2Freston'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2600f51f2c385ed4b1342df7452ea10e09f8c742 [INFO] checking qihaiyan/reston against try#f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2 for pr-156992 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fqihaiyan%2Freston" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/qihaiyan/reston [INFO] finished tweaking git repo https://github.com/qihaiyan/reston [INFO] tweaked toml for git repo https://github.com/qihaiyan/reston written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/qihaiyan/reston on toolchain f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/qihaiyan/reston 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" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "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 uuid-macro-internal v1.6.1 [INFO] [stderr] Downloaded plist v1.6.0 [INFO] [stderr] Downloaded line-wrap v0.1.1 [INFO] [stderr] Downloaded ureq v2.9.6 [INFO] [stderr] Downloaded strum v0.26.1 [INFO] [stderr] Downloaded rustls-pki-types v1.3.0 [INFO] [stderr] Downloaded strum_macros v0.26.1 [INFO] [stderr] Downloaded system-deps v6.2.0 [INFO] [stderr] Downloaded rfd v0.12.1 [INFO] [stderr] Downloaded target-lexicon v0.12.12 [INFO] [stderr] Downloaded cfg-expr v0.15.5 [INFO] [stderr] Downloaded atk-sys v0.18.0 [INFO] [stderr] Downloaded enum-iterator v0.8.1 [INFO] [stderr] Downloaded gtk-sys v0.18.0 [INFO] [stderr] Downloaded enum-iterator-derive v0.8.1 [INFO] [stderr] Downloaded cstr v0.2.11 [INFO] [stderr] Downloaded gdk-sys v0.18.0 [INFO] [stderr] Downloaded fdeflate v0.3.1 [INFO] [stderr] Downloaded yeslogic-fontconfig-sys v5.0.0 [INFO] [stderr] Downloaded pathfinder_simd v0.5.2 [INFO] [stderr] Downloaded font-kit v0.12.0 [INFO] [stderr] Downloaded color-hex v0.2.0 [INFO] [stderr] Downloaded enumn v0.1.12 [INFO] [stderr] Downloaded syntect v5.1.0 [INFO] [stderr] Downloaded rgb v0.8.37 [INFO] [stderr] Downloaded duplicate v1.0.0 [INFO] [stderr] Downloaded web-time v0.2.3 [INFO] [stderr] Downloaded egui_dock v0.12.0 [INFO] [stderr] Downloaded material-icons v0.2.0 [INFO] [stderr] Downloaded accesskit_unix v0.6.1 [INFO] [stderr] Downloaded uds_windows v1.0.2 [INFO] [stderr] Downloaded serde_repr v0.1.17 [INFO] [stderr] Downloaded event-listener v4.0.0 [INFO] [stderr] Downloaded futures-lite v2.0.1 [INFO] [stderr] Downloaded async-lock v3.1.2 [INFO] [stderr] Downloaded async-task v4.5.0 [INFO] [stderr] Downloaded async-io v2.2.1 [INFO] [stderr] Downloaded profiling v1.0.14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7b6a74379b632426835231b50b43cfe08c4dd66c4e4f03d251f1cfe1e75a8a7d [INFO] running `Command { std: "docker" "start" "-a" "7b6a74379b632426835231b50b43cfe08c4dd66c4e4f03d251f1cfe1e75a8a7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7b6a74379b632426835231b50b43cfe08c4dd66c4e4f03d251f1cfe1e75a8a7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7b6a74379b632426835231b50b43cfe08c4dd66c4e4f03d251f1cfe1e75a8a7d", kill_on_drop: false }` [INFO] [stdout] 7b6a74379b632426835231b50b43cfe08c4dd66c4e4f03d251f1cfe1e75a8a7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f16624c7fb52ccf15cd304a9728caf1ef4b9c0d2" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 434fb099ca960804b1dfb532ab94987b221ca39ed31789513c4e2d547583fb50 [INFO] running `Command { std: "docker" "start" "-a" "434fb099ca960804b1dfb532ab94987b221ca39ed31789513c4e2d547583fb50", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling hashbrown v0.14.2 [INFO] [stderr] Compiling winnow v0.5.19 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling target-lexicon v0.12.12 [INFO] [stderr] Compiling smallvec v1.11.2 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Compiling futures-core v0.3.29 [INFO] [stderr] Checking miniz_oxide v0.7.1 [INFO] [stderr] Compiling wayland-sys v0.31.1 [INFO] [stderr] Checking concurrent-queue v2.3.0 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking event-listener v4.0.0 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Compiling quick-xml v0.30.0 [INFO] [stderr] Checking float-cmp v0.9.0 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling rustix v0.38.25 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking flate2 v1.0.28 [INFO] [stderr] Checking strict-num v0.1.1 [INFO] [stderr] Checking linux-raw-sys v0.4.11 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking ttf-parser v0.20.0 [INFO] [stderr] Checking futures-lite v2.0.1 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Checking async-lock v3.1.2 [INFO] [stderr] Compiling ahash v0.8.6 [INFO] [stderr] Compiling jobserver v0.1.27 [INFO] [stderr] Checking base64 v0.21.5 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking async-task v4.5.0 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling cfg-expr v0.15.5 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking futures-lite v1.13.0 [INFO] [stderr] Checking async-channel v2.1.1 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking io-lifetimes v1.0.11 [INFO] [stderr] Checking fdeflate v0.3.1 [INFO] [stderr] Compiling async-fs v1.6.0 [INFO] [stderr] Checking zerocopy v0.7.26 [INFO] [stderr] Compiling wayland-scanner v0.31.0 [INFO] [stderr] Compiling futures-util v0.3.29 [INFO] [stderr] Compiling async-trait v0.1.74 [INFO] [stderr] Checking rustix v0.37.27 [INFO] [stderr] Checking png v0.17.10 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking polling v2.8.0 [INFO] [stdout] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.27/src/backend/linux_raw/io/errno.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_start(0xf001))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: attributes starting with `rustc` are reserved for use by the `rustc` compiler [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.27/src/backend/linux_raw/io/errno.rs:29:25 [INFO] [stdout] | [INFO] [stdout] 29 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_end(0xffff))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `rustc_layout_scalar_valid_range_start` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.27/src/backend/linux_raw/io/errno.rs:28:25 [INFO] [stdout] | [INFO] [stdout] 28 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_start(0xf001))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `rustc_layout_scalar_valid_range_end` in this scope [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.37.27/src/backend/linux_raw/io/errno.rs:29:25 [INFO] [stdout] | [INFO] [stdout] 29 | #[cfg_attr(rustc_attrs, rustc_layout_scalar_valid_range_end(0xffff))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Checking socket2 v0.4.10 [INFO] [stderr] Checking futures-sink v0.3.29 [INFO] [stderr] Checking parking_lot_core v0.9.9 [INFO] [stderr] Checking xdg-home v1.0.0 [INFO] [stderr] Compiling gl_generator v0.14.0 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Checking async-broadcast v0.5.1 [INFO] [stderr] Checking ordered-stream v0.2.0 [INFO] [stderr] Checking xkeysym v0.2.0 [INFO] [stderr] Compiling smithay-client-toolkit v0.18.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling wayland-backend v0.3.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.15 [INFO] [stderr] Checking owned_ttf_parser v0.20.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking memmap2 v0.9.3 [INFO] [stderr] Compiling color-hex v0.2.0 [INFO] [stderr] Checking ab_glyph v0.2.23 [INFO] [stderr] Compiling rayon-core v1.12.0 [INFO] [stderr] Compiling semver v1.0.20 [INFO] [stderr] error: could not compile `rustix` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "434fb099ca960804b1dfb532ab94987b221ca39ed31789513c4e2d547583fb50", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "434fb099ca960804b1dfb532ab94987b221ca39ed31789513c4e2d547583fb50", kill_on_drop: false }` [INFO] [stdout] 434fb099ca960804b1dfb532ab94987b221ca39ed31789513c4e2d547583fb50