[INFO] cloning repository https://github.com/aleozlx/sprinkler-k8s
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aleozlx/sprinkler-k8s" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleozlx%2Fsprinkler-k8s", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleozlx%2Fsprinkler-k8s'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6e9498d18dc19bbcdcd27f549896ac3c614a07f5
[INFO] documenting aleozlx/sprinkler-k8s against 1.46.0 for beta-1.47-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faleozlx%2Fsprinkler-k8s" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/aleozlx/sprinkler-k8s on toolchain 1.46.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/aleozlx/sprinkler-k8s
[INFO] finished tweaking git repo https://github.com/aleozlx/sprinkler-k8s
[INFO] tweaked toml for git repo https://github.com/aleozlx/sprinkler-k8s written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/aleozlx/sprinkler-k8s already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.46.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6d5ff3b7b7711ebf92cde1d11f80f02285e98f12cff8ad3766dd4fba0139c3b8
[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" "6d5ff3b7b7711ebf92cde1d11f80f02285e98f12cff8ad3766dd4fba0139c3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6d5ff3b7b7711ebf92cde1d11f80f02285e98f12cff8ad3766dd4fba0139c3b8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6d5ff3b7b7711ebf92cde1d11f80f02285e98f12cff8ad3766dd4fba0139c3b8", kill_on_drop: false }`
[INFO] [stdout] 6d5ff3b7b7711ebf92cde1d11f80f02285e98f12cff8ad3766dd4fba0139c3b8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "RUSTDOCFLAGS=--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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.46.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--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] a20e7602859738b98eb54952fba152506ed57c8a4edd04e4435e45c5cebf3702
[INFO] running `Command { std: "docker" "start" "-a" "a20e7602859738b98eb54952fba152506ed57c8a4edd04e4435e45c5cebf3702", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling syn v0.15.38
[INFO] [stderr]    Compiling serde v1.0.93
[INFO] [stderr]     Checking tokio-sync v0.1.6
[INFO] [stderr]     Checking tokio-trace-core v0.2.0
[INFO] [stderr]    Compiling sys-info v0.5.7
[INFO] [stderr]     Checking linked_hash_set v0.1.3
[INFO] [stderr]     Checking want v0.0.6
[INFO] [stderr]     Checking fern v0.5.8
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking filetime v0.2.6
[INFO] [stderr]     Checking xattr v0.2.2
[INFO] [stderr]     Checking miniz-sys v0.1.12
[INFO] [stderr]     Checking openssl-sys v0.9.47
[INFO] [stderr]     Checking futures-cpupool v0.1.8
[INFO] [stderr]    Compiling hyper-openssl v0.7.1
[INFO] [stderr]     Checking mio v0.6.19
[INFO] [stderr]     Checking bytes v0.4.12
[INFO] [stderr]     Checking tar v0.4.26
[INFO] [stderr]     Checking parking_lot_core v0.4.0
[INFO] [stderr]     Checking tokio-threadpool v0.1.14
[INFO] [stderr]     Checking flate2 v1.0.9
[INFO] [stderr]     Checking tokio-io v0.1.12
[INFO] [stderr]     Checking http v0.1.17
[INFO] [stderr]     Checking string v0.2.0
[INFO] [stderr]     Checking tokio-buf v0.1.1
[INFO] [stderr]     Checking chrono v0.4.7
[INFO] [stderr]     Checking openssl v0.10.23
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking mio-uds v0.6.7
[INFO] [stderr]     Checking tokio-reactor v0.1.9
[INFO] [stderr]     Checking tokio-codec v0.1.1
[INFO] [stderr]     Checking tokio-fs v0.1.6
[INFO] [stderr]     Checking tokio-uds v0.2.5
[INFO] [stderr]     Checking tokio-tcp v0.1.3
[INFO] [stderr]     Checking tokio-udp v0.1.3
[INFO] [stderr]     Checking tokio v0.1.21
[INFO] [stderr]     Checking h2 v0.1.24
[INFO] [stderr]     Checking http-body v0.1.0
[INFO] [stderr]     Checking tokio-openssl v0.3.0
[INFO] [stderr]     Checking native-tls v0.2.3
[INFO] [stderr]     Checking sprinkler v0.1.0 (https://github.com/aleozlx/sprinkler.git#622d6037)
[INFO] [stderr]    Compiling serde_derive v1.0.93
[INFO] [stdout] error: couldn't read /etc/sprinkler.conf.d/master.crt: No such file or directory (os error 2)
[INFO] [stdout]   --> /opt/rustwide/cargo-home/git/checkouts/sprinkler-948ea2512607a42a/622d603/src/commcheck.rs:75:83
[INFO] [stdout]    |
[INFO] [stdout] 75 | ...   tlsbuilder.add_root_certificate(native_tls::Certificate::from_pem(include_bytes!("/etc/sprinkler.conf.d/master.crt")).unwrap());
[INFO] [stdout]    |                                                                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sprinkler`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "a20e7602859738b98eb54952fba152506ed57c8a4edd04e4435e45c5cebf3702", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a20e7602859738b98eb54952fba152506ed57c8a4edd04e4435e45c5cebf3702", kill_on_drop: false }`
[INFO] [stdout] a20e7602859738b98eb54952fba152506ed57c8a4edd04e4435e45c5cebf3702