[INFO] fetching crate orbtk-theming 0.3.1-alpha3...
[INFO] testing orbtk-theming-0.3.1-alpha3 against beta-2021-09-08 for beta-1.56-1
[INFO] extracting crate orbtk-theming 0.3.1-alpha3 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate orbtk-theming 0.3.1-alpha3 on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate orbtk-theming 0.3.1-alpha3
[INFO] finished tweaking crates.io crate orbtk-theming 0.3.1-alpha3
[INFO] tweaked toml for crates.io crate orbtk-theming 0.3.1-alpha3 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 75bac8d704015a68027ed539f70f8e5a8e37b84bcebce78ac9ce3dcb774e47b4
[INFO] running `Command { std: "docker" "start" "-a" "75bac8d704015a68027ed539f70f8e5a8e37b84bcebce78ac9ce3dcb774e47b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "75bac8d704015a68027ed539f70f8e5a8e37b84bcebce78ac9ce3dcb774e47b4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75bac8d704015a68027ed539f70f8e5a8e37b84bcebce78ac9ce3dcb774e47b4", kill_on_drop: false }`
[INFO] [stdout] 75bac8d704015a68027ed539f70f8e5a8e37b84bcebce78ac9ce3dcb774e47b4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 149a55f495f75b48d6f47ef8991531097085c84f99d2c345557312bb58e90562
[INFO] running `Command { std: "docker" "start" "-a" "149a55f495f75b48d6f47ef8991531097085c84f99d2c345557312bb58e90562", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.130
[INFO] [stderr]    Compiling ron v0.6.5
[INFO] [stderr]    Compiling orbtk-theming v0.3.1-alpha3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.68s
[INFO] running `Command { std: "docker" "inspect" "149a55f495f75b48d6f47ef8991531097085c84f99d2c345557312bb58e90562", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "149a55f495f75b48d6f47ef8991531097085c84f99d2c345557312bb58e90562", kill_on_drop: false }`
[INFO] [stdout] 149a55f495f75b48d6f47ef8991531097085c84f99d2c345557312bb58e90562
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 42fd8053ab7099c1d95eef907e1167c7192fc8a0a01cc9e2d6e9f1a1a706aa90
[INFO] running `Command { std: "docker" "start" "-a" "42fd8053ab7099c1d95eef907e1167c7192fc8a0a01cc9e2d6e9f1a1a706aa90", kill_on_drop: false }`
[INFO] [stderr]    Compiling orbtk-theming v0.3.1-alpha3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "42fd8053ab7099c1d95eef907e1167c7192fc8a0a01cc9e2d6e9f1a1a706aa90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "42fd8053ab7099c1d95eef907e1167c7192fc8a0a01cc9e2d6e9f1a1a706aa90", kill_on_drop: false }`
[INFO] [stdout] 42fd8053ab7099c1d95eef907e1167c7192fc8a0a01cc9e2d6e9f1a1a706aa90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 418f5cefce056dd747cfae913022ae261a58863dacf53cd09213c20d24fbf1cd
[INFO] running `Command { std: "docker" "start" "-a" "418f5cefce056dd747cfae913022ae261a58863dacf53cd09213c20d24fbf1cd", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/orbtk_theming-edd75f6ca80e6be2)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests orbtk-theming
[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] [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" "418f5cefce056dd747cfae913022ae261a58863dacf53cd09213c20d24fbf1cd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "418f5cefce056dd747cfae913022ae261a58863dacf53cd09213c20d24fbf1cd", kill_on_drop: false }`
[INFO] [stdout] 418f5cefce056dd747cfae913022ae261a58863dacf53cd09213c20d24fbf1cd