[INFO] cloning repository https://github.com/onsah/SyncLyrics
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/onsah/SyncLyrics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonsah%2FSyncLyrics", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonsah%2FSyncLyrics'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4eacfff56d698987d56cac90e32a26eed07841bc
[INFO] checking onsah/SyncLyrics against master#506512391b1a75ae450d36c9420978402a91abcc for pr-125384
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fonsah%2FSyncLyrics" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/onsah/SyncLyrics on toolchain 506512391b1a75ae450d36c9420978402a91abcc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/onsah/SyncLyrics
[INFO] finished tweaking git repo https://github.com/onsah/SyncLyrics
[INFO] tweaked toml for git repo https://github.com/onsah/SyncLyrics written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/onsah/SyncLyrics 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" "+506512391b1a75ae450d36c9420978402a91abcc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded gtk4-macros v0.4.8
[INFO] [stderr]   Downloaded graphene-sys v0.15.10
[INFO] [stderr]   Downloaded gsk4-sys v0.4.8
[INFO] [stderr]   Downloaded gsk4 v0.4.8
[INFO] [stderr]   Downloaded libadwaita-sys v0.1.0
[INFO] [stderr]   Downloaded graphene-rs v0.15.1
[INFO] [stderr]   Downloaded glib-macros v0.16.0
[INFO] [stderr]   Downloaded gio-sys v0.16.0
[INFO] [stderr]   Downloaded gdk4 v0.4.8
[INFO] [stderr]   Downloaded gio v0.16.0
[INFO] [stderr]   Downloaded gtk4 v0.4.6
[INFO] [stderr]   Downloaded glib v0.16.1
[INFO] [stderr]   Downloaded gdk4-sys v0.4.8
[INFO] [stderr]   Downloaded gtk4-sys v0.4.8
[INFO] [stderr]   Downloaded libadwaita v0.1.1
[INFO] [stderr]   Downloaded glib-sys v0.16.0
[INFO] [stderr]   Downloaded gobject-sys v0.16.0
[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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d293c4cfc1fcf8761f7b43ae2646d8668544b90622993b4299339e276fe124a4
[INFO] running `Command { std: "docker" "start" "-a" "d293c4cfc1fcf8761f7b43ae2646d8668544b90622993b4299339e276fe124a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d293c4cfc1fcf8761f7b43ae2646d8668544b90622993b4299339e276fe124a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d293c4cfc1fcf8761f7b43ae2646d8668544b90622993b4299339e276fe124a4", kill_on_drop: false }`
[INFO] [stdout] d293c4cfc1fcf8761f7b43ae2646d8668544b90622993b4299339e276fe124a4
[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=allow" "-e" "RUSTDOCFLAGS=--cap-lints=allow" "-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:beeedbb442662e57d416641ecc3200b38e573c25b057896194468d05594dd835" "/opt/rustwide/cargo-home/bin/cargo" "+506512391b1a75ae450d36c9420978402a91abcc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4d180041c930040d1db89e2401c9566fd15f0ddc4fc33157bdf90cb02760c1ab
[INFO] running `Command { std: "docker" "start" "-a" "4d180041c930040d1db89e2401c9566fd15f0ddc4fc33157bdf90cb02760c1ab", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling pkg-config v0.3.25
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling libc v0.2.134
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling heck v0.4.0
[INFO] [stderr]    Compiling smallvec v1.10.0
[INFO] [stderr]    Compiling version-compare v0.1.0
[INFO] [stderr]    Compiling thiserror v1.0.37
[INFO] [stdout] error[E0635]: unknown feature `proc_macro_span_shrink`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.46/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 cfg-expr v0.10.3
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]     Checking once_cell v1.15.0
[INFO] [stderr]     Checking pin-project-lite v0.2.9
[INFO] [stderr]    Compiling futures-core v0.3.24
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[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 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "4d180041c930040d1db89e2401c9566fd15f0ddc4fc33157bdf90cb02760c1ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4d180041c930040d1db89e2401c9566fd15f0ddc4fc33157bdf90cb02760c1ab", kill_on_drop: false }`
[INFO] [stdout] 4d180041c930040d1db89e2401c9566fd15f0ddc4fc33157bdf90cb02760c1ab