[INFO] cloning repository https://github.com/enochc/hive
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/enochc/hive" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenochc%2Fhive", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenochc%2Fhive'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b3db20afcf1d97509e7981aa5a6461d30c5f04b
[INFO] testing enochc/hive against 1.47.0 for beta-1.48-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenochc%2Fhive" "/workspace/builds/worker-11/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/enochc/hive on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/enochc/hive
[INFO] finished tweaking git repo https://github.com/enochc/hive
[INFO] tweaked toml for git repo https://github.com/enochc/hive written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+1.47.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3aac138ff359c565d4a7209c39fc4e20545a24b1a44990d29e62ab03c22cac26
[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" "3aac138ff359c565d4a7209c39fc4e20545a24b1a44990d29e62ab03c22cac26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3aac138ff359c565d4a7209c39fc4e20545a24b1a44990d29e62ab03c22cac26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3aac138ff359c565d4a7209c39fc4e20545a24b1a44990d29e62ab03c22cac26", kill_on_drop: false }`
[INFO] [stdout] 3aac138ff359c565d4a7209c39fc4e20545a24b1a44990d29e62ab03c22cac26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d721e39b718e7068c26d565c54be4b41f2365928b81f2fc8814521b1434c6339
[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" "d721e39b718e7068c26d565c54be4b41f2365928b81f2fc8814521b1434c6339", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling rust-ini v0.13.0
[INFO] [stderr]    Compiling futures-channel v0.3.6
[INFO] [stderr]    Compiling nom v5.1.2
[INFO] [stderr]    Compiling yaml-rust v0.4.4
[INFO] [stderr]    Compiling toml v0.5.7
[INFO] [stderr]    Compiling nb-connect v1.0.2
[INFO] [stderr]    Compiling serde_json v1.0.59
[INFO] [stderr]    Compiling polling v2.0.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling async-io v1.1.10
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling async-global-executor v1.4.0
[INFO] [stderr]    Compiling async-std v1.6.5
[INFO] [stderr]    Compiling num-traits v0.1.43
[INFO] [stderr]    Compiling serde-hjson v0.9.1
[INFO] [stderr]    Compiling config v0.10.1
[INFO] [stderr]    Compiling pin-project-internal v0.4.27
[INFO] [stderr]    Compiling futures-macro v0.3.6
[INFO] [stderr]    Compiling pin-project v0.4.27
[INFO] [stderr]    Compiling futures-util v0.3.6
[INFO] [stderr]    Compiling futures-executor v0.3.6
[INFO] [stderr]    Compiling futures v0.3.6
[INFO] [stderr]    Compiling hive v0.1.403 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` fn uses type `hive::Hive`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:43:59
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub unsafe extern "C" fn newHive(props: *const c_char) -> Hive {
[INFO] [stdout]    |                                                           ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/hive.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | / pub struct Hive {
[INFO] [stdout] 31 | |     pub properties: HashMap<String, Property>,
[INFO] [stdout] 32 | |     sender: Sender<SocketEvent>,
[INFO] [stdout] 33 | |     receiver: Receiver<SocketEvent>,
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     pub connected: Arc<AtomicBool>,
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 10s
[INFO] running `Command { std: "docker" "inspect" "d721e39b718e7068c26d565c54be4b41f2365928b81f2fc8814521b1434c6339", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d721e39b718e7068c26d565c54be4b41f2365928b81f2fc8814521b1434c6339", kill_on_drop: false }`
[INFO] [stdout] d721e39b718e7068c26d565c54be4b41f2365928b81f2fc8814521b1434c6339
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 9f5f8cd18486798d707c9741a963efb191577bf15e3ebca4ca8fc7b22ab2a2e6
[INFO] running `Command { std: "docker" "start" "-a" "9f5f8cd18486798d707c9741a963efb191577bf15e3ebca4ca8fc7b22ab2a2e6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling hive v0.1.403 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `extern` fn uses type `hive::Hive`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:43:59
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub unsafe extern "C" fn newHive(props: *const c_char) -> Hive {
[INFO] [stdout]    |                                                           ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/hive.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | / pub struct Hive {
[INFO] [stdout] 31 | |     pub properties: HashMap<String, Property>,
[INFO] [stdout] 32 | |     sender: Sender<SocketEvent>,
[INFO] [stdout] 33 | |     receiver: Receiver<SocketEvent>,
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     pub connected: Arc<AtomicBool>,
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `extern` fn uses type `hive::Hive`, which is not FFI-safe
[INFO] [stdout]   --> src/lib.rs:43:59
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub unsafe extern "C" fn newHive(props: *const c_char) -> Hive {
[INFO] [stdout]    |                                                           ^^^^ not FFI-safe
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stdout]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stdout]    = note: this struct has unspecified layout
[INFO] [stdout] note: the type is defined here
[INFO] [stdout]   --> src/hive.rs:30:1
[INFO] [stdout]    |
[INFO] [stdout] 30 | / pub struct Hive {
[INFO] [stdout] 31 | |     pub properties: HashMap<String, Property>,
[INFO] [stdout] 32 | |     sender: Sender<SocketEvent>,
[INFO] [stdout] 33 | |     receiver: Receiver<SocketEvent>,
[INFO] [stdout] ...  |
[INFO] [stdout] 39 | |     pub connected: Arc<AtomicBool>,
[INFO] [stdout] 40 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 18.03s
[INFO] running `Command { std: "docker" "inspect" "9f5f8cd18486798d707c9741a963efb191577bf15e3ebca4ca8fc7b22ab2a2e6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9f5f8cd18486798d707c9741a963efb191577bf15e3ebca4ca8fc7b22ab2a2e6", kill_on_drop: false }`
[INFO] [stdout] 9f5f8cd18486798d707c9741a963efb191577bf15e3ebca4ca8fc7b22ab2a2e6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8d0fd52de2ec24634e4b0e567624137e348290b6ad75d1324f52eb337ba24763
[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" "8d0fd52de2ec24634e4b0e567624137e348290b6ad75d1324f52eb337ba24763", kill_on_drop: false }`
[INFO] [stderr] warning: `extern` fn uses type `hive::Hive`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:43:59
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub unsafe extern "C" fn newHive(props: *const c_char) -> Hive {
[INFO] [stderr]    |                                                           ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/hive.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | / pub struct Hive {
[INFO] [stderr] 31 | |     pub properties: HashMap<String, Property>,
[INFO] [stderr] 32 | |     sender: Sender<SocketEvent>,
[INFO] [stderr] 33 | |     receiver: Receiver<SocketEvent>,
[INFO] [stderr] ...  |
[INFO] [stderr] 39 | |     pub connected: Arc<AtomicBool>,
[INFO] [stderr] 40 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr] warning: `extern` fn uses type `hive::Hive`, which is not FFI-safe
[INFO] [stderr]   --> src/lib.rs:43:59
[INFO] [stderr]    |
[INFO] [stderr] 43 | pub unsafe extern "C" fn newHive(props: *const c_char) -> Hive {
[INFO] [stderr]    |                                                           ^^^^ not FFI-safe
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(improper_ctypes_definitions)]` on by default
[INFO] [stderr]    = help: consider adding a `#[repr(C)]` or `#[repr(transparent)]` attribute to this struct
[INFO] [stderr]    = note: this struct has unspecified layout
[INFO] [stderr] note: the type is defined here
[INFO] [stderr]   --> src/hive.rs:30:1
[INFO] [stderr]    |
[INFO] [stderr] 30 | / pub struct Hive {
[INFO] [stderr] 31 | |     pub properties: HashMap<String, Property>,
[INFO] [stderr] 32 | |     sender: Sender<SocketEvent>,
[INFO] [stderr] 33 | |     receiver: Receiver<SocketEvent>,
[INFO] [stderr] ...  |
[INFO] [stderr] 39 | |     pub connected: Arc<AtomicBool>,
[INFO] [stderr] 40 | | }
[INFO] [stderr]    | |_^
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hive-ef42d1451cfbb52b
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/hive-ed229cd40191966e
[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] [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] [stderr]    Doc-tests hive
[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" "8d0fd52de2ec24634e4b0e567624137e348290b6ad75d1324f52eb337ba24763", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8d0fd52de2ec24634e4b0e567624137e348290b6ad75d1324f52eb337ba24763", kill_on_drop: false }`
[INFO] [stdout] 8d0fd52de2ec24634e4b0e567624137e348290b6ad75d1324f52eb337ba24763
