[INFO] fetching crate oxygengine-network-backend-desktop 0.9.0...
[INFO] checking oxygengine-network-backend-desktop-0.9.0 against try#c8bdaa84ec1b37f18f30375e196a65b7602f3790 for pr-73345
[INFO] extracting crate oxygengine-network-backend-desktop 0.9.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate oxygengine-network-backend-desktop 0.9.0 on toolchain c8bdaa84ec1b37f18f30375e196a65b7602f3790
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxygengine-network-backend-desktop 0.9.0
[INFO] finished tweaking crates.io crate oxygengine-network-backend-desktop 0.9.0
[INFO] tweaked toml for crates.io crate oxygengine-network-backend-desktop 0.9.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c5435678dc9f88342fd3a500dc987ea90a71f1e88e0edf7a400d697c41e71cde
[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" "c5435678dc9f88342fd3a500dc987ea90a71f1e88e0edf7a400d697c41e71cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c5435678dc9f88342fd3a500dc987ea90a71f1e88e0edf7a400d697c41e71cde", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5435678dc9f88342fd3a500dc987ea90a71f1e88e0edf7a400d697c41e71cde", kill_on_drop: false }`
[INFO] [stdout] c5435678dc9f88342fd3a500dc987ea90a71f1e88e0edf7a400d697c41e71cde
[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=forbid" "-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@sha256:6c9ffe128752d56c8d75334ed354142a5229917ed99767f56566dd8e857ad726" "/opt/rustwide/cargo-home/bin/cargo" "+c8bdaa84ec1b37f18f30375e196a65b7602f3790" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1c107c56ee2f302ae85cae672a40617d4b0521b3034c21822e0c221a6a056bd
[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" "d1c107c56ee2f302ae85cae672a40617d4b0521b3034c21822e0c221a6a056bd", kill_on_drop: false }`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling libc v0.2.71
[INFO] [stderr]     Checking matches v0.1.8
[INFO] [stderr]    Compiling httparse v1.3.4
[INFO] [stderr]     Checking slab v0.4.2
[INFO] [stderr]     Checking percent-encoding v2.1.0
[INFO] [stderr]     Checking unicode-normalization v0.1.12
[INFO] [stderr]     Checking block-buffer v0.7.3
[INFO] [stderr]     Checking unicode-bidi v0.3.4
[INFO] [stderr]     Checking sha-1 v0.8.2
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking iovec v0.1.4
[INFO] [stderr]     Checking net2 v0.2.34
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking idna v0.2.0
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking mio v0.6.22
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]     Checking url v2.1.1
[INFO] [stderr]     Checking mio-extras v2.0.6
[INFO] [stderr]     Checking uuid v0.8.1
[INFO] [stderr]     Checking ws v0.9.1
[INFO] [stderr]     Checking typid v1.0.1
[INFO] [stderr]     Checking oxygengine-core v0.9.0
[INFO] [stdout] Could not create Ignite type definitions directory: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.9.0/target/ignite/types"
[INFO] [stdout] Could not save Ignite type definition to file: "/opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/oxygengine-core-0.9.0/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-0.9.0/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-0.9.0/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-0.9.0/target/ignite/types/core.NonPersistent.ignite-type.yaml"
[INFO] [stderr]     Checking oxygengine-network v0.9.0
[INFO] [stderr]     Checking oxygengine-network-backend-desktop v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.87s
[INFO] running `Command { std: "docker" "inspect" "d1c107c56ee2f302ae85cae672a40617d4b0521b3034c21822e0c221a6a056bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1c107c56ee2f302ae85cae672a40617d4b0521b3034c21822e0c221a6a056bd", kill_on_drop: false }`
[INFO] [stdout] d1c107c56ee2f302ae85cae672a40617d4b0521b3034c21822e0c221a6a056bd