[INFO] cloning repository https://github.com/hobinjk/mqtt-adapter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hobinjk/mqtt-adapter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhobinjk%2Fmqtt-adapter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhobinjk%2Fmqtt-adapter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bea682950fd77f4a77861c6bbae7cd14e85776ba
[INFO] testing hobinjk/mqtt-adapter against beta-2021-08-01 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhobinjk%2Fmqtt-adapter" "/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/hobinjk/mqtt-adapter on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/hobinjk/mqtt-adapter
[INFO] finished tweaking git repo https://github.com/hobinjk/mqtt-adapter
[INFO] tweaked toml for git repo https://github.com/hobinjk/mqtt-adapter written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/hobinjk/mqtt-adapter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded mqtt3 v0.1.4
[INFO] [stderr]   Downloaded cmake v0.1.29
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 389d7d6a32e0203a7e3489a7d5e34c5d3f9f7d77e0bcfcdd274f32133917310a
[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" "389d7d6a32e0203a7e3489a7d5e34c5d3f9f7d77e0bcfcdd274f32133917310a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "389d7d6a32e0203a7e3489a7d5e34c5d3f9f7d77e0bcfcdd274f32133917310a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "389d7d6a32e0203a7e3489a7d5e34c5d3f9f7d77e0bcfcdd274f32133917310a", kill_on_drop: false }`
[INFO] [stdout] 389d7d6a32e0203a7e3489a7d5e34c5d3f9f7d77e0bcfcdd274f32133917310a
[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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "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] 170cae5760a4d1739f5654f4b9e4c7b04d6117b337416143502777c6cd594224
[INFO] running `Command { std: "docker" "start" "-a" "170cae5760a4d1739f5654f4b9e4c7b04d6117b337416143502777c6cd594224", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling num-traits v0.1.42
[INFO] [stderr]    Compiling mqtt3 v0.1.4
[INFO] [stderr]    Compiling cmake v0.1.29
[INFO] [stderr]    Compiling serde_json v1.0.9
[INFO] [stderr]    Compiling nanomsg-sys v0.6.2
[INFO] [stderr]    Compiling nanomsg v0.6.2
[INFO] [stderr]    Compiling mqtt-adapter v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/gateway.rs:257:23
[INFO] [stdout]     |
[INFO] [stdout] 257 |     where E: Into<Box<std::error::Error+Send+Sync>> {
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn std::error::Error+Send+Sync`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `PluginUnloaded`
[INFO] [stdout]   --> src/gateway.rs:92:5
[INFO] [stdout]    |
[INFO] [stdout] 92 | /     PluginUnloaded {
[INFO] [stdout] 93 | |         plugin_id: String,
[INFO] [stdout] 94 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `AdapterUnloaded`
[INFO] [stdout]   --> src/gateway.rs:96:5
[INFO] [stdout]    |
[INFO] [stdout] 96 | /     AdapterUnloaded {
[INFO] [stdout] 97 | |         plugin_id: String,
[INFO] [stdout] 98 | |         adapter_id: String,
[INFO] [stdout] 99 | |     },
[INFO] [stdout]    | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `HandleDeviceRemoved`
[INFO] [stdout]    --> src/gateway.rs:120:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | /     HandleDeviceRemoved {
[INFO] [stdout] 121 | |         plugin_id: String,
[INFO] [stdout] 122 | |         adapter_id: String,
[INFO] [stdout] 123 | |         id: String,
[INFO] [stdout] 124 | |     },
[INFO] [stdout]     | |_____^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.mqtt_adapter.29d30337-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94.4jrhncdc8qak3ugf.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/local/lib" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-3ad609ab582cede2.rlib" "/opt/rustwide/target/debug/deps/libdtoa-56d809910adfad42.rlib" "/opt/rustwide/target/debug/deps/libitoa-480c65b684f74a00.rlib" "/opt/rustwide/target/debug/deps/libserde-7034c8d37ed548c0.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-e0e6c224d543a92c.rlib" "/opt/rustwide/target/debug/deps/libnanomsg-0f8a5149074ec74c.rlib" "/opt/rustwide/target/debug/deps/libnanomsg_sys-db4b92af41288b83.rlib" "/opt/rustwide/target/debug/deps/liblibc-30f6f2d677672f5c.rlib" "/opt/rustwide/target/debug/deps/libmqtt3-819dc015db41e36a.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-b9e35a2a6a7ae24d.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-197d933f09d9a590.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-46a006cddfd334f0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b9870310e470b38.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-260022ba8f1ab4ee.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-71377435a799394f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-658ee5924fde57cd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-9e8627da6bd1b94a.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-19fdaac49f59be84.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-cb00e2691ea45905.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-50f6726defae5ae1.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-2afc16311deea26e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-bb5cb0fe086ee8cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-896053247b5dfd0b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-735e1f2ac3cf23be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-9dfb6622644c732c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a9a3b2ad67977f47.rlib" "-Wl,-Bdynamic" "-lnanomsg" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-08-01-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mqtt_adapter-a2e935b0e824fb94" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lnanomsg
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `mqtt-adapter` due to 2 previous errors; 4 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "170cae5760a4d1739f5654f4b9e4c7b04d6117b337416143502777c6cd594224", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "170cae5760a4d1739f5654f4b9e4c7b04d6117b337416143502777c6cd594224", kill_on_drop: false }`
[INFO] [stdout] 170cae5760a4d1739f5654f4b9e4c7b04d6117b337416143502777c6cd594224
