[INFO] fetching crate fitimer 1.1.0... [INFO] testing fitimer-1.1.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate fitimer 1.1.0 into /workspace/builds/worker-3-tc1/source [INFO] started tweaking crates.io crate fitimer 1.1.0 [INFO] finished tweaking crates.io crate fitimer 1.1.0 [INFO] tweaked toml for crates.io crate fitimer 1.1.0 written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate fitimer 1.1.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate fitimer 1.1.0 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" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded serde_derive v1.0.154 [INFO] [stderr] Downloaded zvariant_utils v1.0.0 [INFO] [stderr] Downloaded async-recursion v1.0.2 [INFO] [stderr] Downloaded zvariant_derive v3.12.0 [INFO] [stderr] Downloaded colors-transform v0.2.11 [INFO] [stderr] Downloaded enumflags2 v0.7.5 [INFO] [stderr] Downloaded cxxbridge-flags v1.0.92 [INFO] [stderr] Downloaded enumflags2_derive v0.7.4 [INFO] [stderr] Downloaded serde_repr v0.1.11 [INFO] [stderr] Downloaded thiserror-impl v1.0.39 [INFO] [stderr] Downloaded async-executor v1.5.0 [INFO] [stderr] Downloaded thiserror v1.0.39 [INFO] [stderr] Downloaded strum v0.22.0 [INFO] [stderr] Downloaded zbus_names v2.5.0 [INFO] [stderr] Downloaded mac-notification-sys v0.5.6 [INFO] [stderr] Downloaded atomic-waker v1.1.0 [INFO] [stderr] Downloaded toml_datetime v0.6.1 [INFO] [stderr] Downloaded strum_macros v0.22.0 [INFO] [stderr] Downloaded uds_windows v1.0.2 [INFO] [stderr] Downloaded blocking v1.3.0 [INFO] [stderr] Downloaded toml_edit v0.19.5 [INFO] [stderr] Downloaded zvariant v3.12.0 [INFO] [stderr] Downloaded async-channel v1.8.0 [INFO] [stderr] Downloaded concurrent-queue v2.1.0 [INFO] [stderr] Downloaded unicode-ident v1.0.7 [INFO] [stderr] Downloaded futures-lite v1.12.0 [INFO] [stderr] Downloaded async-io v1.12.0 [INFO] [stderr] Downloaded tauri-winrt-notification v0.1.0 [INFO] [stderr] Downloaded polling v2.6.0 [INFO] [stderr] Downloaded zbus_macros v3.11.0 [INFO] [stderr] Downloaded notify-rust v4.8.0 [INFO] [stderr] Downloaded cxxbridge-macro v1.0.92 [INFO] [stderr] Downloaded serde v1.0.154 [INFO] [stderr] Downloaded cxx-build v1.0.92 [INFO] [stderr] Downloaded zbus v3.11.0 [INFO] [stderr] Downloaded quick-xml v0.23.1 [INFO] [stderr] Downloaded cxx v1.0.92 [INFO] [stderr] Downloaded winnow v0.3.5 [INFO] [stderr] Downloaded windows_i686_msvc v0.39.0 [INFO] [stderr] Downloaded windows_aarch64_msvc v0.39.0 [INFO] [stderr] Downloaded windows_x86_64_msvc v0.39.0 [INFO] [stderr] Downloaded windows_x86_64_gnu v0.39.0 [INFO] [stderr] Downloaded windows_i686_gnu v0.39.0 [INFO] [stderr] Downloaded windows v0.39.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 75ff7f96bfa7d1fe681f3ac74c1283c3c9b352f06d56e0522cb3c8eba224dce4 [INFO] running `Command { std: "docker" "start" "-a" "75ff7f96bfa7d1fe681f3ac74c1283c3c9b352f06d56e0522cb3c8eba224dce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "75ff7f96bfa7d1fe681f3ac74c1283c3c9b352f06d56e0522cb3c8eba224dce4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "75ff7f96bfa7d1fe681f3ac74c1283c3c9b352f06d56e0522cb3c8eba224dce4", kill_on_drop: false }` [INFO] [stdout] 75ff7f96bfa7d1fe681f3ac74c1283c3c9b352f06d56e0522cb3c8eba224dce4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1e3618bf156d8dadd8cfa9ebdcea69a00f78f7bd99cac44068ea26322a06535a [INFO] running `Command { std: "docker" "start" "-a" "1e3618bf156d8dadd8cfa9ebdcea69a00f78f7bd99cac44068ea26322a06535a", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling unicode-ident v1.0.7 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling crossbeam-utils v0.8.15 [INFO] [stderr] Compiling indexmap v1.9.2 [INFO] [stderr] Compiling typenum v1.16.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling serde_derive v1.0.154 [INFO] [stderr] Compiling winnow v0.3.5 [INFO] [stderr] Compiling proc-macro2 v1.0.51 [INFO] [stderr] Compiling futures-io v0.3.26 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.51/src/lib.rs:92:30 [INFO] [stdout] | [INFO] [stdout] 92 | feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] help: there is a feature with a similar name: `proc_macro_span_file` [INFO] [stdout] | [INFO] [stdout] 92 - feature(proc_macro_span, proc_macro_span_shrink) [INFO] [stdout] 92 + feature(proc_macro_span, proc_macro_span_file) [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling toml_datetime v0.6.1 [INFO] [stderr] Compiling serde v1.0.154 [INFO] [stderr] Compiling generic-array v0.14.6 [INFO] [stderr] Compiling parking v2.0.0 [INFO] [stderr] Compiling concurrent-queue v2.1.0 [INFO] [stderr] Compiling waker-fn v1.1.0 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling futures-lite v1.12.0 [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" "1e3618bf156d8dadd8cfa9ebdcea69a00f78f7bd99cac44068ea26322a06535a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1e3618bf156d8dadd8cfa9ebdcea69a00f78f7bd99cac44068ea26322a06535a", kill_on_drop: false }` [INFO] [stdout] 1e3618bf156d8dadd8cfa9ebdcea69a00f78f7bd99cac44068ea26322a06535a