[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] 0a10e550d10d74575fc949189aa079f313bc9d55 [INFO] testing enochc/hive against 1.49.0 for beta-1.50-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fenochc%2Fhive" "/workspace/builds/worker-8/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/enochc/hive 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 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-8/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] warning: only one of `license` or `license-file` is necessary [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] cad8e9ef46f66e9577fd010c66939798513eecdb5add82df3cb0438564faa01c [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" "cad8e9ef46f66e9577fd010c66939798513eecdb5add82df3cb0438564faa01c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "cad8e9ef46f66e9577fd010c66939798513eecdb5add82df3cb0438564faa01c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cad8e9ef46f66e9577fd010c66939798513eecdb5add82df3cb0438564faa01c", kill_on_drop: false }` [INFO] [stdout] cad8e9ef46f66e9577fd010c66939798513eecdb5add82df3cb0438564faa01c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 02fa2697796444b3e29577e77b8f22338ea386ada177a087affbe6b167223547 [INFO] running `Command { std: "docker" "start" "-a" "02fa2697796444b3e29577e77b8f22338ea386ada177a087affbe6b167223547", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling syn v1.0.58 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling pin-project-lite v0.2.1 [INFO] [stderr] Compiling serde v0.8.23 [INFO] [stderr] Compiling lexical-core v0.7.4 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling regex-syntax v0.6.21 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling atomic-waker v1.0.0 [INFO] [stderr] Compiling rust-ini v0.13.0 [INFO] [stderr] Compiling async-mutex v1.4.0 [INFO] [stderr] Compiling nom v5.1.2 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling async-channel v1.5.1 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling nb-connect v1.0.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling futures-lite v1.11.3 [INFO] [stderr] Compiling aho-corasick v0.7.15 [INFO] [stderr] Compiling polling v2.0.2 [INFO] [stderr] Compiling kv-log-macro v1.0.7 [INFO] [stderr] Compiling async-io v1.3.1 [INFO] [stderr] Compiling async-executor v1.4.0 [INFO] [stderr] Compiling blocking v1.0.2 [INFO] [stderr] Compiling serde_test v0.8.23 [INFO] [stderr] Compiling async-global-executor v1.4.3 [INFO] [stderr] Compiling linked-hash-map v0.3.0 [INFO] [stderr] Compiling async-std v1.8.0 [INFO] [stderr] Compiling regex v1.4.2 [INFO] [stderr] Compiling serde-hjson v0.9.1 [INFO] [stderr] Compiling config v0.10.1 [INFO] [stderr] Compiling pin-project-internal v1.0.3 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling pin-project v1.0.3 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling futures-executor v0.3.8 [INFO] [stderr] Compiling futures v0.3.8 [INFO] [stderr] Compiling hive v0.1.403 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` fn uses type `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, [INFO] [stdout] 32 | | sender: Sender, [INFO] [stdout] 33 | | receiver: Receiver, [INFO] [stdout] ... | [INFO] [stdout] 39 | | pub connected: Arc, [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 12s [INFO] running `Command { std: "docker" "inspect" "02fa2697796444b3e29577e77b8f22338ea386ada177a087affbe6b167223547", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02fa2697796444b3e29577e77b8f22338ea386ada177a087affbe6b167223547", kill_on_drop: false }` [INFO] [stdout] 02fa2697796444b3e29577e77b8f22338ea386ada177a087affbe6b167223547 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] c95e655d55f984fb42f4c4f07f29eb4ac45595864f33d41cc80c927c08931b3b [INFO] running `Command { std: "docker" "start" "-a" "c95e655d55f984fb42f4c4f07f29eb4ac45595864f33d41cc80c927c08931b3b", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stdout] warning: `extern` fn uses type `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, [INFO] [stdout] 32 | | sender: Sender, [INFO] [stdout] 33 | | receiver: Receiver, [INFO] [stdout] ... | [INFO] [stdout] 39 | | pub connected: Arc, [INFO] [stdout] 40 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling hive v0.1.403 (/opt/rustwide/workdir) [INFO] [stdout] warning: `extern` fn uses type `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, [INFO] [stdout] 32 | | sender: Sender, [INFO] [stdout] 33 | | receiver: Receiver, [INFO] [stdout] ... | [INFO] [stdout] 39 | | pub connected: Arc, [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 13.38s [INFO] running `Command { std: "docker" "inspect" "c95e655d55f984fb42f4c4f07f29eb4ac45595864f33d41cc80c927c08931b3b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c95e655d55f984fb42f4c4f07f29eb4ac45595864f33d41cc80c927c08931b3b", kill_on_drop: false }` [INFO] [stdout] c95e655d55f984fb42f4c4f07f29eb4ac45595864f33d41cc80c927c08931b3b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stdout] d5e17b08870621b5f1ab08122be4cc2abd1bab55342ad71354ad3c953a2e0ec8 [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" "d5e17b08870621b5f1ab08122be4cc2abd1bab55342ad71354ad3c953a2e0ec8", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] warning: `extern` fn uses type `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, [INFO] [stderr] 32 | | sender: Sender, [INFO] [stderr] 33 | | receiver: Receiver, [INFO] [stderr] ... | [INFO] [stderr] 39 | | pub connected: Arc, [INFO] [stderr] 40 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] warning: `extern` fn uses type `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, [INFO] [stderr] 32 | | sender: Sender, [INFO] [stderr] 33 | | receiver: Receiver, [INFO] [stderr] ... | [INFO] [stderr] 39 | | pub connected: Arc, [INFO] [stderr] 40 | | } [INFO] [stderr] | |_^ [INFO] [stderr] [INFO] [stderr] warning: 1 warning emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.15s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/hive-04a951878a9aa713 [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] Running /opt/rustwide/target/debug/deps/hive-4188f6841ae19400 [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" "d5e17b08870621b5f1ab08122be4cc2abd1bab55342ad71354ad3c953a2e0ec8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5e17b08870621b5f1ab08122be4cc2abd1bab55342ad71354ad3c953a2e0ec8", kill_on_drop: false }` [INFO] [stdout] d5e17b08870621b5f1ab08122be4cc2abd1bab55342ad71354ad3c953a2e0ec8