[INFO] fetching crate penrose_bbarker_contrib 0.1.2...
[INFO] testing penrose_bbarker_contrib-0.1.2 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate penrose_bbarker_contrib 0.1.2 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate penrose_bbarker_contrib 0.1.2
[INFO] finished tweaking crates.io crate penrose_bbarker_contrib 0.1.2
[INFO] tweaked toml for crates.io crate penrose_bbarker_contrib 0.1.2 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate penrose_bbarker_contrib 0.1.2 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 65 packages to latest compatible versions
[INFO] [stderr]       Adding penrose v0.3.6 (available: v0.4.0)
[INFO] [stderr]       Adding penrose_ui v0.3.6 (available: v0.4.0)
[INFO] [stderr]       Adding sysinfo v0.30.13 (available: v0.37.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 839a8b24b5b71fef719d19eab2787dbb59949d631115d087c7c906dd0f1ba915
[INFO] running `Command { std: "docker" "start" "-a" "839a8b24b5b71fef719d19eab2787dbb59949d631115d087c7c906dd0f1ba915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "839a8b24b5b71fef719d19eab2787dbb59949d631115d087c7c906dd0f1ba915", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "839a8b24b5b71fef719d19eab2787dbb59949d631115d087c7c906dd0f1ba915", kill_on_drop: false }`
[INFO] [stdout] 839a8b24b5b71fef719d19eab2787dbb59949d631115d087c7c906dd0f1ba915
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42935dc03663f48de5b9b9ce780925167b0828d5ebac387952102fd34f1041e5
[INFO] running `Command { std: "docker" "start" "-a" "42935dc03663f48de5b9b9ce780925167b0828d5ebac387952102fd34f1041e5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v5.0.0
[INFO] [stderr]    Compiling x11 v2.21.0
[INFO] [stderr]    Compiling x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling anymap v0.12.1
[INFO] [stderr]    Compiling cstr v0.2.12
[INFO] [stderr]    Compiling do-notation v0.1.3
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling bitflags v2.9.4
[INFO] [stderr]    Compiling sysinfo v0.30.13
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling penrose_keysyms v0.3.6
[INFO] [stderr]    Compiling gethostname v1.0.2
[INFO] [stderr]    Compiling x11rb v0.13.2
[INFO] [stderr]    Compiling penrose v0.3.6
[INFO] [stderr]    Compiling penrose_ui v0.3.6
[INFO] [stderr]    Compiling penrose_bbarker_contrib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 22.05s
[INFO] running `Command { std: "docker" "inspect" "42935dc03663f48de5b9b9ce780925167b0828d5ebac387952102fd34f1041e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42935dc03663f48de5b9b9ce780925167b0828d5ebac387952102fd34f1041e5", kill_on_drop: false }`
[INFO] [stdout] 42935dc03663f48de5b9b9ce780925167b0828d5ebac387952102fd34f1041e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 85cb7a5a3b4cdccc817496be279631e6d5fde9b502beb9f44f91f85146033ad3
[INFO] running `Command { std: "docker" "start" "-a" "85cb7a5a3b4cdccc817496be279631e6d5fde9b502beb9f44f91f85146033ad3", kill_on_drop: false }`
[INFO] [stderr]    Compiling penrose_bbarker_contrib v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.74s
[INFO] running `Command { std: "docker" "inspect" "85cb7a5a3b4cdccc817496be279631e6d5fde9b502beb9f44f91f85146033ad3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85cb7a5a3b4cdccc817496be279631e6d5fde9b502beb9f44f91f85146033ad3", kill_on_drop: false }`
[INFO] [stdout] 85cb7a5a3b4cdccc817496be279631e6d5fde9b502beb9f44f91f85146033ad3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 43635ce3f228186e17d40ca951fd79e00086773097df2184bc75a821650b67f1
[INFO] running `Command { std: "docker" "start" "-a" "43635ce3f228186e17d40ca951fd79e00086773097df2184bc75a821650b67f1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/penrose_bbarker_contrib-21ddbaa428a3996e)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests penrose_bbarker_contrib
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "43635ce3f228186e17d40ca951fd79e00086773097df2184bc75a821650b67f1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43635ce3f228186e17d40ca951fd79e00086773097df2184bc75a821650b67f1", kill_on_drop: false }`
[INFO] [stdout] 43635ce3f228186e17d40ca951fd79e00086773097df2184bc75a821650b67f1