[INFO] fetching crate aki-image-view-gtk 0.2.10... [INFO] testing aki-image-view-gtk-0.2.10 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate aki-image-view-gtk 0.2.10 into /workspace/builds/worker-5-tc1/source [INFO] removed /workspace/builds/worker-5-tc1/source/.cargo/config.toml [INFO] started tweaking crates.io crate aki-image-view-gtk 0.2.10 [INFO] finished tweaking crates.io crate aki-image-view-gtk 0.2.10 [INFO] tweaked toml for crates.io crate aki-image-view-gtk 0.2.10 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate aki-image-view-gtk 0.2.10 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate aki-image-view-gtk 0.2.10 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" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded memx-cdy v0.1.10 [INFO] [stderr] Downloaded pango-sys v0.16.3 [INFO] [stderr] Downloaded field-offset v0.3.4 [INFO] [stderr] Downloaded cairo-sys-rs v0.16.3 [INFO] [stderr] Downloaded gdk-pixbuf v0.16.7 [INFO] [stderr] Downloaded flood-tide v0.2.8 [INFO] [stderr] Downloaded cairo-rs v0.16.7 [INFO] [stderr] Downloaded gdk v0.16.2 [INFO] [stderr] Downloaded pest v2.5.3 [INFO] [stderr] Downloaded gtk-sys v0.16.0 [INFO] [stderr] Downloaded gio-sys v0.16.3 [INFO] [stderr] Downloaded gio v0.16.7 [INFO] [stderr] Downloaded gdk-sys v0.16.0 [INFO] [stderr] Downloaded glib-sys v0.16.3 [INFO] [stderr] Downloaded glib v0.16.7 [INFO] [stderr] Downloaded atk v0.16.0 [INFO] [stderr] Downloaded glib-macros v0.16.3 [INFO] [stderr] Downloaded cfg-expr v0.11.0 [INFO] [stderr] Downloaded memx v0.1.24 [INFO] [stderr] Downloaded atk-sys v0.16.0 [INFO] [stderr] Downloaded gobject-sys v0.16.3 [INFO] [stderr] Downloaded gtk v0.16.2 [INFO] [stderr] Downloaded system-deps v6.0.3 [INFO] [stderr] Downloaded pango v0.16.5 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.16.3 [INFO] [stderr] Downloaded rust-version-info-file v0.1.7 [INFO] [stderr] Downloaded gtk3-macros v0.16.0 [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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2b759c6099217ed41d28f2ad4861ed1ad318bd206dbe080f32575235bee489fb [INFO] running `Command { std: "docker" "start" "-a" "2b759c6099217ed41d28f2ad4861ed1ad318bd206dbe080f32575235bee489fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2b759c6099217ed41d28f2ad4861ed1ad318bd206dbe080f32575235bee489fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2b759c6099217ed41d28f2ad4861ed1ad318bd206dbe080f32575235bee489fb", kill_on_drop: false }` [INFO] [stdout] 2b759c6099217ed41d28f2ad4861ed1ad318bd206dbe080f32575235bee489fb [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=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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 8640e650182f180528c43ff2fd457b452f3d77b7221c3a4e1f32594c047511fe [INFO] running `Command { std: "docker" "start" "-a" "8640e650182f180528c43ff2fd457b452f3d77b7221c3a4e1f32594c047511fe", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.152 [INFO] [stderr] Compiling smallvec v1.10.0 [INFO] [stderr] Compiling pkg-config v0.3.26 [INFO] [stderr] Compiling version-compare v0.1.1 [INFO] [stderr] Compiling proc-macro2 v1.0.49 [INFO] [stderr] Compiling syn v1.0.107 [INFO] [stderr] Compiling thiserror v1.0.38 [INFO] [stderr] Compiling libc v0.2.139 [INFO] [stderr] Compiling anyhow v1.0.68 [INFO] [stderr] Compiling futures-core v0.3.25 [INFO] [stderr] Compiling futures-task v0.3.25 [INFO] [stderr] Compiling slab v0.4.7 [INFO] [stderr] Compiling futures-util v0.3.25 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling futures-channel v0.3.25 [INFO] [stderr] Compiling once_cell v1.17.0 [INFO] [stderr] Compiling ucd-trie v0.1.5 [INFO] [stderr] Compiling semver v1.0.16 [INFO] [stderr] Compiling gio v0.16.7 [INFO] [stderr] Compiling cfg-expr v0.11.0 [INFO] [stderr] Compiling futures-io v0.3.25 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling cpufeatures v0.2.5 [INFO] [stderr] Compiling rust-version-info-file v0.1.7 [INFO] [stderr] Compiling serde_derive v1.0.152 [INFO] [stderr] Compiling flood-tide v0.2.8 [INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/proc-macro2-1.0.49/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 rustc_version v0.4.0 [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" "8640e650182f180528c43ff2fd457b452f3d77b7221c3a4e1f32594c047511fe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8640e650182f180528c43ff2fd457b452f3d77b7221c3a4e1f32594c047511fe", kill_on_drop: false }` [INFO] [stdout] 8640e650182f180528c43ff2fd457b452f3d77b7221c3a4e1f32594c047511fe