[INFO] fetching crate oxygengine-network-backend-native 0.12.2...
[INFO] testing oxygengine-network-backend-native-0.12.2 against beta-2020-07-24 for beta-1.46-1
[INFO] extracting crate oxygengine-network-backend-native 0.12.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate oxygengine-network-backend-native 0.12.2 on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxygengine-network-backend-native 0.12.2
[INFO] finished tweaking crates.io crate oxygengine-network-backend-native 0.12.2
[INFO] tweaked toml for crates.io crate oxygengine-network-backend-native 0.12.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] da4790654d1f1fdc6d57d5cc68a8b47fff5920f4fb9f18ec965e0957ec4c9000
[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" "da4790654d1f1fdc6d57d5cc68a8b47fff5920f4fb9f18ec965e0957ec4c9000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "da4790654d1f1fdc6d57d5cc68a8b47fff5920f4fb9f18ec965e0957ec4c9000", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da4790654d1f1fdc6d57d5cc68a8b47fff5920f4fb9f18ec965e0957ec4c9000", kill_on_drop: false }`
[INFO] [stdout] da4790654d1f1fdc6d57d5cc68a8b47fff5920f4fb9f18ec965e0957ec4c9000
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "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] d126d4b861c1881044c8aefbdcae1af0aaaf5e6023e68c36641ad1c033b3578f
[INFO] running `Command { std: "docker" "start" "-a" "d126d4b861c1881044c8aefbdcae1af0aaaf5e6023e68c36641ad1c033b3578f", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.114
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling atom v0.3.5
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling mopa v0.2.2
[INFO] [stderr]    Compiling linked-hash-map v0.5.3
[INFO] [stderr]    Compiling shrev v1.1.1
[INFO] [stderr]    Compiling tuple_utils v0.3.0
[INFO] [stderr]    Compiling hashbrown v0.7.2
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling shred-derive v0.6.2
[INFO] [stderr]    Compiling pest_generator v2.1.3
[INFO] [stderr]    Compiling crossbeam-queue v0.2.3
[INFO] [stderr]    Compiling hibitset v0.6.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling pest_derive v2.1.0
[INFO] [stderr]    Compiling tynm v0.1.4
[INFO] [stderr]    Compiling shred v0.10.2
[INFO] [stderr]    Compiling specs v0.16.1
[INFO] [stderr]    Compiling specs-hierarchy v0.6.0
[INFO] [stderr]    Compiling oxygengine-ignite-types v0.12.2
[INFO] [stderr]    Compiling serde_yaml v0.8.13
[INFO] [stderr]    Compiling uuid v0.8.1
[INFO] [stderr]    Compiling bincode v1.3.1
[INFO] [stderr]    Compiling typid v1.1.0
[INFO] [stderr]    Compiling oxygengine-ignite-derive v0.12.2
[INFO] [stderr]    Compiling oxygengine-core v0.12.2
[INFO] [stdout] Could not create Ignite type definitions directory: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.12.2/target/ignite/types"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.12.2/target/ignite/types/core.Parent.ignite-type.yaml"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.12.2/target/ignite/types/core.Tag.ignite-type.yaml"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.12.2/target/ignite/types/core.Name.ignite-type.yaml"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.12.2/target/ignite/types/core.NonPersistent.ignite-type.yaml"
[INFO] [stderr]    Compiling oxygengine-network v0.12.2
[INFO] [stderr]    Compiling oxygengine-network-backend-native v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 44.67s
[INFO] running `Command { std: "docker" "inspect" "d126d4b861c1881044c8aefbdcae1af0aaaf5e6023e68c36641ad1c033b3578f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d126d4b861c1881044c8aefbdcae1af0aaaf5e6023e68c36641ad1c033b3578f", kill_on_drop: false }`
[INFO] [stdout] d126d4b861c1881044c8aefbdcae1af0aaaf5e6023e68c36641ad1c033b3578f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ec402358edb6dbf7e9b6d0b120e0b70cda2dfd86850a37ec522f99978a21daae
[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" "ec402358edb6dbf7e9b6d0b120e0b70cda2dfd86850a37ec522f99978a21daae", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling oxygengine-network-backend-native v0.12.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 3.87s
[INFO] running `Command { std: "docker" "inspect" "ec402358edb6dbf7e9b6d0b120e0b70cda2dfd86850a37ec522f99978a21daae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ec402358edb6dbf7e9b6d0b120e0b70cda2dfd86850a37ec522f99978a21daae", kill_on_drop: false }`
[INFO] [stdout] ec402358edb6dbf7e9b6d0b120e0b70cda2dfd86850a37ec522f99978a21daae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7ea0cb2baed5dfaaab36af7601e69396a59598adc537b337f1ffb5992ff30b4e
[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" "7ea0cb2baed5dfaaab36af7601e69396a59598adc537b337f1ffb5992ff30b4e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/oxygengine_network_backend_native-0f9ed636cfbfb6ca
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stderr]    Doc-tests oxygengine-network-backend-native
[INFO] [stdout] test tests::test_general ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 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" "7ea0cb2baed5dfaaab36af7601e69396a59598adc537b337f1ffb5992ff30b4e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7ea0cb2baed5dfaaab36af7601e69396a59598adc537b337f1ffb5992ff30b4e", kill_on_drop: false }`
[INFO] [stdout] 7ea0cb2baed5dfaaab36af7601e69396a59598adc537b337f1ffb5992ff30b4e