[INFO] fetching crate msdfgen-sys 0.1.0...
[INFO] testing msdfgen-sys-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate msdfgen-sys 0.1.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate msdfgen-sys 0.1.0 on toolchain 1.49.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate msdfgen-sys 0.1.0
[INFO] finished tweaking crates.io crate msdfgen-sys 0.1.0
[INFO] tweaked toml for crates.io crate msdfgen-sys 0.1.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 081bcb263bdb028a86862d7ba3055a4d4296bfc014670e37145aeb67c110f95c
[INFO] running `Command { std: "docker" "start" "-a" "081bcb263bdb028a86862d7ba3055a4d4296bfc014670e37145aeb67c110f95c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "081bcb263bdb028a86862d7ba3055a4d4296bfc014670e37145aeb67c110f95c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "081bcb263bdb028a86862d7ba3055a4d4296bfc014670e37145aeb67c110f95c", kill_on_drop: false }`
[INFO] [stdout] 081bcb263bdb028a86862d7ba3055a4d4296bfc014670e37145aeb67c110f95c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b6644da84d4f75bcb96589e68051442e775d1bc3908ff2455c59fab0abb26a93
[INFO] running `Command { std: "docker" "start" "-a" "b6644da84d4f75bcb96589e68051442e775d1bc3908ff2455c59fab0abb26a93", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling msdfgen-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.21s
[INFO] running `Command { std: "docker" "inspect" "b6644da84d4f75bcb96589e68051442e775d1bc3908ff2455c59fab0abb26a93", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6644da84d4f75bcb96589e68051442e775d1bc3908ff2455c59fab0abb26a93", kill_on_drop: false }`
[INFO] [stdout] b6644da84d4f75bcb96589e68051442e775d1bc3908ff2455c59fab0abb26a93
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 91d0f32b4d118bd0dc2606ffda5e60990cad5ba661ec840d6f30f901442ae0b8
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "91d0f32b4d118bd0dc2606ffda5e60990cad5ba661ec840d6f30f901442ae0b8", kill_on_drop: false }`
[INFO] [stderr]    Compiling msdfgen-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.34s
[INFO] running `Command { std: "docker" "inspect" "91d0f32b4d118bd0dc2606ffda5e60990cad5ba661ec840d6f30f901442ae0b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91d0f32b4d118bd0dc2606ffda5e60990cad5ba661ec840d6f30f901442ae0b8", kill_on_drop: false }`
[INFO] [stdout] 91d0f32b4d118bd0dc2606ffda5e60990cad5ba661ec840d6f30f901442ae0b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f6e43df997504deba988595d7e2b0626b9abed6b9ff15a41590d4c3397d081e3
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f6e43df997504deba988595d7e2b0626b9abed6b9ff15a41590d4c3397d081e3", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/msdfgen_sys-e3144c7b0dc9c523
[INFO] [stdout] running 18 tests
[INFO] [stdout] test __bindgen_test_layout_std_allocator_open0_msdfgen_Contour_close0_instantiation ... ok
[INFO] [stdout] test __bindgen_test_layout_std_allocator_open0_msdfgen_Scanline_Intersection_close0_instantiation_1 ... ok
[INFO] [stdout] test bindgen_test_layout_std_aligned_storage_type ... ok
[INFO] [stdout] test bindgen_test_layout_std___allocator_traits_base ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_Vector2 ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_EdgeSegment ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_EdgeHolder ... ok
[INFO] [stdout] test __bindgen_test_layout_std_allocator_open0_msdfgen_Scanline_Intersection_close0_instantiation_2 ... ok
[INFO] [stderr]    Doc-tests msdfgen-sys
[INFO] [stdout] test bindgen_test_layout_msdfgen_LinearSegment ... ok
[INFO] [stdout] test __bindgen_test_layout_std_allocator_open0_msdfgen_EdgeHolder_close0_instantiation ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_QuadraticSegment ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_Scanline ... ok
[INFO] [stdout] test __bindgen_test_layout_std_allocator_open0_msdfgen_Scanline_Intersection_close0_instantiation ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_Contour ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_CubicSegment ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_SignedDistance ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_Scanline_Intersection ... ok
[INFO] [stdout] test bindgen_test_layout_msdfgen_Shape ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 18 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[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
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "f6e43df997504deba988595d7e2b0626b9abed6b9ff15a41590d4c3397d081e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6e43df997504deba988595d7e2b0626b9abed6b9ff15a41590d4c3397d081e3", kill_on_drop: false }`
[INFO] [stdout] f6e43df997504deba988595d7e2b0626b9abed6b9ff15a41590d4c3397d081e3