[INFO] fetching crate stellwerksim-rich-presence 0.1.1... [INFO] testing stellwerksim-rich-presence-0.1.1 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145330-1 [INFO] extracting crate stellwerksim-rich-presence 0.1.1 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate stellwerksim-rich-presence 0.1.1 [INFO] finished tweaking crates.io crate stellwerksim-rich-presence 0.1.1 [INFO] tweaked toml for crates.io crate stellwerksim-rich-presence 0.1.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate stellwerksim-rich-presence 0.1.1 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate stellwerksim-rich-presence 0.1.1 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tracing-log v0.1.3 [INFO] [stderr] Downloaded quote v1.0.24 [INFO] [stderr] Downloaded tracing-attributes v0.1.23 [INFO] [stderr] Downloaded once_cell v1.17.1 [INFO] [stderr] Downloaded proc-macro2 v1.0.52 [INFO] [stderr] Downloaded tracing-core v0.1.30 [INFO] [stderr] Downloaded futures-executor v0.3.27 [INFO] [stderr] Downloaded unicode-ident v1.0.8 [INFO] [stderr] Downloaded futures-channel v0.3.27 [INFO] [stderr] Downloaded futures-macro v0.3.27 [INFO] [stderr] Downloaded futures-sink v0.3.27 [INFO] [stderr] Downloaded futures-core v0.3.27 [INFO] [stderr] Downloaded futures v0.3.27 [INFO] [stderr] Downloaded anyhow v1.0.69 [INFO] [stderr] Downloaded futures-util v0.3.27 [INFO] [stderr] Downloaded object v0.30.3 [INFO] [stderr] Downloaded serde_json v1.0.94 [INFO] [stderr] Downloaded color-spantrace v0.2.0 [INFO] [stderr] Downloaded backtrace v0.3.67 [INFO] [stderr] Downloaded crossbeam-channel v0.5.7 [INFO] [stderr] Downloaded base64 v0.21.0 [INFO] [stderr] Downloaded serde v1.0.155 [INFO] [stderr] Downloaded jni v0.21.0 [INFO] [stderr] Downloaded combine v4.6.6 [INFO] [stderr] Downloaded tokio v1.26.0 [INFO] [stderr] Downloaded mio v0.8.6 [INFO] [stderr] Downloaded url v2.3.1 [INFO] [stderr] Downloaded libc v0.2.140 [INFO] [stderr] Downloaded idna v0.3.0 [INFO] [stderr] Downloaded serde_derive v1.0.155 [INFO] [stderr] Downloaded parking_lot_core v0.9.7 [INFO] [stderr] Downloaded pin-project-internal v1.0.12 [INFO] [stderr] Downloaded pin-project v1.0.12 [INFO] [stderr] Downloaded rustc-demangle v0.1.21 [INFO] [stderr] Downloaded gimli v0.27.2 [INFO] [stderr] Downloaded color-eyre v0.6.2 [INFO] [stderr] Downloaded owo-colors v3.5.0 [INFO] [stderr] Downloaded app_dirs2 v2.5.5 [INFO] [stderr] Downloaded unicode-bidi v0.3.11 [INFO] [stderr] Downloaded winreg v0.11.0 [INFO] [stderr] Downloaded serde-xml-rs v0.6.0 [INFO] [stderr] Downloaded tracing-subscriber v0.3.16 [INFO] [stderr] Downloaded futures-io v0.3.27 [INFO] [stderr] Downloaded discord-sdk v0.3.4 [INFO] [stderr] Downloaded tracing-error v0.2.0 [INFO] [stderr] Downloaded async-trait v0.1.66 [INFO] [stderr] Downloaded form_urlencoded v1.1.0 [INFO] [stderr] Downloaded thiserror-impl v1.0.39 [INFO] [stderr] Downloaded stellwerksim v0.2.0 [INFO] [stderr] Downloaded lock_api v0.4.9 [INFO] [stderr] Downloaded futures-task v0.3.27 [INFO] [stderr] Downloaded backon v0.4.0 [INFO] [stderr] Downloaded serde_repr v0.1.11 [INFO] [stderr] Downloaded thiserror v1.0.39 [INFO] [stderr] Downloaded xdg v2.4.1 [INFO] [stderr] Downloaded percent-encoding v2.2.0 [INFO] [stderr] Downloaded bitflags v2.0.2 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ab2b7ef521afd0a5d43b4fa3208192b4be2571163d70c07739583f9bb9d7395c [INFO] running `Command { std: "docker" "start" "-a" "ab2b7ef521afd0a5d43b4fa3208192b4be2571163d70c07739583f9bb9d7395c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ab2b7ef521afd0a5d43b4fa3208192b4be2571163d70c07739583f9bb9d7395c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ab2b7ef521afd0a5d43b4fa3208192b4be2571163d70c07739583f9bb9d7395c", kill_on_drop: false }` [INFO] [stdout] ab2b7ef521afd0a5d43b4fa3208192b4be2571163d70c07739583f9bb9d7395c [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 51cd465ba5492c02ee3f9e4753f6ab47ec1ab1c6a8582e372a37aa3299a06ef6 [INFO] running `Command { std: "docker" "start" "-a" "51cd465ba5492c02ee3f9e4753f6ab47ec1ab1c6a8582e372a37aa3299a06ef6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.52 [INFO] [stderr] Compiling quote v1.0.24 [INFO] [stderr] Compiling unicode-ident v1.0.8 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling libc v0.2.140 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling pin-project-lite v0.2.9 [INFO] [stderr] Compiling once_cell v1.17.1 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling tracing-core v0.1.30 [INFO] [stderr] Compiling lock_api v0.4.9 [INFO] [stderr] Compiling futures-core v0.3.27 [INFO] [stderr] Compiling serde_derive v1.0.155 [INFO] [stderr] Compiling parking_lot_core v0.9.7 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.52/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 slab v0.4.8 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] Compiling scopeguard v1.1.0 [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" "51cd465ba5492c02ee3f9e4753f6ab47ec1ab1c6a8582e372a37aa3299a06ef6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "51cd465ba5492c02ee3f9e4753f6ab47ec1ab1c6a8582e372a37aa3299a06ef6", kill_on_drop: false }` [INFO] [stdout] 51cd465ba5492c02ee3f9e4753f6ab47ec1ab1c6a8582e372a37aa3299a06ef6