[INFO] fetching crate sunshine-tray 1.0.2... [INFO] testing sunshine-tray-1.0.2 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate sunshine-tray 1.0.2 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate sunshine-tray 1.0.2 [INFO] finished tweaking crates.io crate sunshine-tray 1.0.2 [INFO] tweaked toml for crates.io crate sunshine-tray 1.0.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate sunshine-tray 1.0.2 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sunshine-tray 1.0.2 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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded zvariant_derive v3.9.0 [INFO] [stderr] Downloaded proc-macro2 v1.0.47 [INFO] [stderr] Downloaded syn v1.0.105 [INFO] [stderr] Downloaded unicode-ident v1.0.5 [INFO] [stderr] Downloaded toml v0.5.9 [INFO] [stderr] Downloaded notify-rust v4.6.0 [INFO] [stderr] Downloaded polling v2.5.1 [INFO] [stderr] Downloaded parking v2.0.0 [INFO] [stderr] Downloaded crossbeam-epoch v0.9.13 [INFO] [stderr] Downloaded async-executor v1.5.0 [INFO] [stderr] Downloaded const-gen-derive v1.0.0 [INFO] [stderr] Downloaded num_cpus v1.14.0 [INFO] [stderr] Downloaded threadpool v1.8.1 [INFO] [stderr] Downloaded serde_derive v1.0.150 [INFO] [stderr] Downloaded spin v0.9.4 [INFO] [stderr] Downloaded bit_field v0.10.1 [INFO] [stderr] Downloaded const-gen v1.3.0 [INFO] [stderr] Downloaded bytemuck v1.12.3 [INFO] [stderr] Downloaded exr v1.5.2 [INFO] [stderr] Downloaded async-trait v0.1.59 [INFO] [stderr] Downloaded half v2.1.0 [INFO] [stderr] Downloaded enumflags2 v0.7.5 [INFO] [stderr] 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Downloaded libdbus-sys v0.2.2 [INFO] [stderr] Downloaded dbus-tree v0.9.2 [INFO] [stderr] Downloaded crossbeam-utils v0.8.14 [INFO] [stderr] Downloaded async-task v4.3.0 [INFO] [stderr] Downloaded serde_repr v0.1.9 [INFO] [stderr] Downloaded once_cell v1.16.0 [INFO] [stderr] Downloaded quote v1.0.21 [INFO] [stderr] Downloaded dbus-codegen v0.9.1 [INFO] [stderr] Downloaded concurrent-queue v2.0.0 [INFO] [stderr] Downloaded windows_i686_msvc v0.39.0 [INFO] [stderr] Downloaded waker-fn v1.1.0 [INFO] [stderr] Downloaded futures-task v0.3.25 [INFO] [stderr] Downloaded ordered-stream v0.1.2 [INFO] [stderr] Downloaded zbus_macros v3.6.2 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.39.0 [INFO] [stderr] Downloaded zbus v3.6.2 [INFO] [stderr] Downloaded scoped_threadpool v0.1.9 [INFO] [stderr] Downloaded crossbeam-deque v0.8.2 [INFO] [stderr] Downloaded cc v1.0.77 [INFO] [stderr] Downloaded async-io v1.12.0 [INFO] [stderr] Downloaded futures-io v0.3.25 [INFO] [stderr] Downloaded num-rational v0.4.1 [INFO] [stderr] Downloaded rayon-core v1.10.1 [INFO] [stderr] Downloaded strum v0.22.0 [INFO] [stderr] Downloaded async-broadcast v0.4.1 [INFO] [stderr] Downloaded async-channel v1.8.0 [INFO] [stderr] Downloaded futures-lite v1.12.0 [INFO] [stderr] Downloaded uds_windows v1.0.2 [INFO] [stderr] Downloaded strum_macros v0.22.0 [INFO] [stderr] Downloaded wepoll-ffi v0.1.2 [INFO] [stderr] Downloaded async-lock v2.6.0 [INFO] [stderr] Downloaded nix v0.25.1 [INFO] [stderr] Downloaded windows v0.39.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] c28f26944ef82a30bad7f5bc823146d3ccc9f6aea42b6a46b60eaba34f1c4748 [INFO] running `Command { std: "docker" "start" "-a" "c28f26944ef82a30bad7f5bc823146d3ccc9f6aea42b6a46b60eaba34f1c4748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c28f26944ef82a30bad7f5bc823146d3ccc9f6aea42b6a46b60eaba34f1c4748", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c28f26944ef82a30bad7f5bc823146d3ccc9f6aea42b6a46b60eaba34f1c4748", kill_on_drop: false }` [INFO] [stdout] c28f26944ef82a30bad7f5bc823146d3ccc9f6aea42b6a46b60eaba34f1c4748 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0eef82e48f1f670d6db3337c4b9d0f9fcf056d9724a59fa5c984af2b6166f59d [INFO] running `Command { std: "docker" "start" "-a" "0eef82e48f1f670d6db3337c4b9d0f9fcf056d9724a59fa5c984af2b6166f59d", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.47 [INFO] [stderr] Compiling unicode-ident v1.0.5 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling syn v1.0.105 [INFO] [stderr] Compiling libc v0.2.138 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling crossbeam-utils v0.8.14 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling thiserror v1.0.37 [INFO] [stderr] Compiling serde v1.0.150 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling once_cell v1.16.0 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Compiling rayon-core v1.10.1 [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 serde_derive v1.0.150 [INFO] [stderr] Compiling miniz_oxide v0.6.2 [INFO] [stderr] Compiling event-listener v2.5.3 [INFO] [stderr] Compiling generic-array v0.14.6 [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" "0eef82e48f1f670d6db3337c4b9d0f9fcf056d9724a59fa5c984af2b6166f59d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0eef82e48f1f670d6db3337c4b9d0f9fcf056d9724a59fa5c984af2b6166f59d", kill_on_drop: false }` [INFO] [stdout] 0eef82e48f1f670d6db3337c4b9d0f9fcf056d9724a59fa5c984af2b6166f59d