[INFO] fetching crate usbfs-sys 0.1.0...
[INFO] testing usbfs-sys-0.1.0 against 1.49.0 for beta-1.50-1
[INFO] extracting crate usbfs-sys 0.1.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate usbfs-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 usbfs-sys 0.1.0
[INFO] finished tweaking crates.io crate usbfs-sys 0.1.0
[INFO] tweaked toml for crates.io crate usbfs-sys 0.1.0 written to /workspace/builds/worker-14/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] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] c7f5b4f188aeeb2736fdc3cf63cfa890b32f94359070a87794ec84ca693182e3
[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" "c7f5b4f188aeeb2736fdc3cf63cfa890b32f94359070a87794ec84ca693182e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c7f5b4f188aeeb2736fdc3cf63cfa890b32f94359070a87794ec84ca693182e3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c7f5b4f188aeeb2736fdc3cf63cfa890b32f94359070a87794ec84ca693182e3", kill_on_drop: false }`
[INFO] [stdout] c7f5b4f188aeeb2736fdc3cf63cfa890b32f94359070a87794ec84ca693182e3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stdout] 8302cca7a22f15e27468fce9accd58c6cc82d8f9caa669068ad34bc6235d1697
[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" "8302cca7a22f15e27468fce9accd58c6cc82d8f9caa669068ad34bc6235d1697", kill_on_drop: false }`
[INFO] [stderr]    Compiling bindgen v0.46.0
[INFO] [stderr]    Compiling nix v0.12.1
[INFO] [stderr]    Compiling hashbrown v0.1.8
[INFO] [stderr]    Compiling usbfs-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.99s
[INFO] running `Command { std: "docker" "inspect" "8302cca7a22f15e27468fce9accd58c6cc82d8f9caa669068ad34bc6235d1697", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8302cca7a22f15e27468fce9accd58c6cc82d8f9caa669068ad34bc6235d1697", kill_on_drop: false }`
[INFO] [stdout] 8302cca7a22f15e27468fce9accd58c6cc82d8f9caa669068ad34bc6235d1697
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] ae1a77139f19ac5248b26049b9523db6b4ac3fdf01d8941b703abc5361f1d1f0
[INFO] running `Command { std: "docker" "start" "-a" "ae1a77139f19ac5248b26049b9523db6b4ac3fdf01d8941b703abc5361f1d1f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling usbfs-sys v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.07s
[INFO] running `Command { std: "docker" "inspect" "ae1a77139f19ac5248b26049b9523db6b4ac3fdf01d8941b703abc5361f1d1f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ae1a77139f19ac5248b26049b9523db6b4ac3fdf01d8941b703abc5361f1d1f0", kill_on_drop: false }`
[INFO] [stdout] ae1a77139f19ac5248b26049b9523db6b4ac3fdf01d8941b703abc5361f1d1f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 13bc780e4e9cc75486677f1bdc546a4ce16ee3dbb30015ffebca5ed16e46dd79
[INFO] running `Command { std: "docker" "start" "-a" "13bc780e4e9cc75486677f1bdc546a4ce16ee3dbb30015ffebca5ed16e46dd79", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/usbfs_sys-09dc1b88c45f7aa4
[INFO] [stdout] running 14 tests
[INFO] [stdout] test types::bindgen_test_layout_bulktransfer ... ok
[INFO] [stdout] test types::bindgen_test_layout_conninfo_ex ... ok
[INFO] [stdout] test types::bindgen_test_layout_connectinfo ... ok
[INFO] [stdout] test types::bindgen_test_layout_ctrltransfer ... ok
[INFO] [stdout] test types::bindgen_test_layout_disconnectsignal ... ok
[INFO] [stdout] test types::bindgen_test_layout_getdriver ... ok
[INFO] [stdout] test types::bindgen_test_layout_disconnect_claim ... ok
[INFO] [stdout] test types::bindgen_test_layout_urb ... ok
[INFO] [stdout] test types::bindgen_test_layout_urb__bindgen_ty_1 ... ok
[INFO] [stdout] test types::bindgen_test_layout_ioctl ... ok
[INFO] [stdout] test types::bindgen_test_layout_hub_portinfo ... ok
[INFO] [stdout] test types::bindgen_test_layout_iso_packet_desc ... ok
[INFO] [stdout] test types::bindgen_test_layout_setinterface ... ok
[INFO] [stdout] test types::bindgen_test_layout_streams ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 14 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests usbfs-sys
[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" "13bc780e4e9cc75486677f1bdc546a4ce16ee3dbb30015ffebca5ed16e46dd79", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13bc780e4e9cc75486677f1bdc546a4ce16ee3dbb30015ffebca5ed16e46dd79", kill_on_drop: false }`
[INFO] [stdout] 13bc780e4e9cc75486677f1bdc546a4ce16ee3dbb30015ffebca5ed16e46dd79