[INFO] fetching crate titanium-web-extension 0.1.0...
[INFO] testing titanium-web-extension-0.1.0 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate titanium-web-extension 0.1.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate titanium-web-extension 0.1.0 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate titanium-web-extension 0.1.0
[INFO] finished tweaking crates.io crate titanium-web-extension 0.1.0
[INFO] tweaked toml for crates.io crate titanium-web-extension 0.1.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32dfcff66c7d91a62af823af16ee0cf61171d5b144032b05d350e0d057773ab6
[INFO] running `Command { std: "docker" "start" "-a" "32dfcff66c7d91a62af823af16ee0cf61171d5b144032b05d350e0d057773ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32dfcff66c7d91a62af823af16ee0cf61171d5b144032b05d350e0d057773ab6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32dfcff66c7d91a62af823af16ee0cf61171d5b144032b05d350e0d057773ab6", kill_on_drop: false }`
[INFO] [stdout] 32dfcff66c7d91a62af823af16ee0cf61171d5b144032b05d350e0d057773ab6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 661d8087962835caeaf32a4090e2f0446b754f6d089e7a2fc32794b87674ffba
[INFO] running `Command { std: "docker" "start" "-a" "661d8087962835caeaf32a4090e2f0446b754f6d089e7a2fc32794b87674ffba", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] error: multiple packages link to native library `gio`, but a native library can be linked only once
[INFO] [stderr] 
[INFO] [stderr] package `gio-sys v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `gio-sys = "^0.3.4"` (locked to 0.3.4) of package `gdk-pixbuf-sys v0.3.4`
[INFO] [stderr]     ... which satisfies dependency `gdk-pixbuf-sys = "^0.3.4"` (locked to 0.3.4) of package `gdk-pixbuf v0.1.3`
[INFO] [stderr]     ... which satisfies dependency `gdk-pixbuf = "^0.1.3"` (locked to 0.1.3) of package `gdk v0.5.3`
[INFO] [stderr]     ... which satisfies dependency `gdk = "^0.5.3"` (locked to 0.5.3) of package `gtk v0.1.3`
[INFO] [stderr]     ... which satisfies dependency `gtk = "^0.1.3"` (locked to 0.1.3) of package `webkit2gtk-webextension v0.1.1`
[INFO] [stderr]     ... which satisfies dependency `webkit2gtk-webextension = "^0.1.0"` (locked to 0.1.1) of package `titanium-web-extension v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] links to native library `gio`
[INFO] [stderr] 
[INFO] [stderr] package `gio-sys v0.4.0`
[INFO] [stderr]     ... which satisfies dependency `gio-sys = "^0.4.0"` (locked to 0.4.0) of package `fg-uds v0.1.2`
[INFO] [stderr]     ... which satisfies dependency `fg-uds = "^0.1.0"` (locked to 0.1.2) of package `titanium-web-extension v0.1.0 (/opt/rustwide/workdir)`
[INFO] [stderr] also links to native library `gio`
[INFO] running `Command { std: "docker" "inspect" "661d8087962835caeaf32a4090e2f0446b754f6d089e7a2fc32794b87674ffba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "661d8087962835caeaf32a4090e2f0446b754f6d089e7a2fc32794b87674ffba", kill_on_drop: false }`
[INFO] [stdout] 661d8087962835caeaf32a4090e2f0446b754f6d089e7a2fc32794b87674ffba