[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 master#62efba8a050c64249dab942951bb28f710208bc8 for pr-90799 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhobinjk%2Fmqtt-adapter" "/workspace/builds/worker-119/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-119/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hobinjk/mqtt-adapter on toolchain 62efba8a050c64249dab942951bb28f710208bc8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "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-119/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" "+62efba8a050c64249dab942951bb28f710208bc8" "fetch" "--manifest-path" "Cargo.toml", 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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 86b0f914750c0a24ef179165ef587cd198405aa11996b745baeaa7751938aabc [INFO] running `Command { std: "docker" "start" "-a" "86b0f914750c0a24ef179165ef587cd198405aa11996b745baeaa7751938aabc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "86b0f914750c0a24ef179165ef587cd198405aa11996b745baeaa7751938aabc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86b0f914750c0a24ef179165ef587cd198405aa11996b745baeaa7751938aabc", kill_on_drop: false }` [INFO] [stdout] 86b0f914750c0a24ef179165ef587cd198405aa11996b745baeaa7751938aabc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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=forbid" "-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:e8397a04204aaf8b9f284182a6f9e27a3c2e67044d0943b4415b160bfc957681" "/opt/rustwide/cargo-home/bin/cargo" "+62efba8a050c64249dab942951bb28f710208bc8" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2e69b029ba10bc91e73a65c35f7ed4ed735ff5978868d30b36ad83193cd95e9a [INFO] running `Command { std: "docker" "start" "-a" "2e69b029ba10bc91e73a65c35f7ed4ed735ff5978868d30b36ad83193cd95e9a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling cc v1.0.4 [INFO] [stderr] Compiling gcc v0.3.54 [INFO] [stderr] Compiling pkg-config v0.3.9 [INFO] [stderr] Compiling unicode-xid v0.0.4 [INFO] [stderr] Compiling quote v0.3.15 [INFO] [stderr] Compiling libc v0.2.36 [INFO] [stderr] Compiling num-traits v0.1.42 [INFO] [stderr] Compiling serde v1.0.27 [INFO] [stderr] Compiling itoa v0.3.4 [INFO] [stderr] Compiling dtoa v0.4.2 [INFO] [stderr] Compiling byteorder v0.4.2 [INFO] [stderr] Compiling synom v0.11.3 [INFO] [stderr] Compiling mqtt3 v0.1.4 [INFO] [stderr] Compiling cmake v0.1.29 [INFO] [stderr] Compiling syn v0.11.11 [INFO] [stderr] Compiling nanomsg-sys v0.6.2 [INFO] [stderr] Compiling serde_derive_internals v0.19.0 [INFO] [stderr] Compiling nanomsg v0.6.2 [INFO] [stderr] Compiling serde_derive v1.0.27 [INFO] [stderr] Compiling serde_json v1.0.9 [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> { [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 [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-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.mqtt_adapter.848d038c-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1.35zc6lvss770zub0.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/usr/local/lib" "-L" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libserde_json-4aeeb4e3c337106d.rlib" "/opt/rustwide/target/debug/deps/libdtoa-906e71d603115925.rlib" "/opt/rustwide/target/debug/deps/libitoa-98b6757de389df36.rlib" "/opt/rustwide/target/debug/deps/libserde-eea595d7f70862fa.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ac7b986f51a40e50.rlib" "/opt/rustwide/target/debug/deps/libnanomsg-0902d8cb741dfbab.rlib" "/opt/rustwide/target/debug/deps/libnanomsg_sys-15a9f06481e09351.rlib" "/opt/rustwide/target/debug/deps/liblibc-5603fc2715564cad.rlib" "/opt/rustwide/target/debug/deps/libmqtt3-cb6c455d9d9a7c4c.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-9f183c17e77e6bb5.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-7387d118fba15d64.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-dd8bf3fda2fc2c51.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-b69fd8507c8409af.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-2dff396b99681a6b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a78bd5aa183c7115.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-846c64d5a2fbc5ee.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-24c09062b6dc787b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-ce93f351ca41a57b.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-e42af02528f038fc.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-514cb174319eb6d4.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-37c1534c42bc4f8c.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-06d0f7780fda2fd9.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4228e28a8f7a03ba.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-88bb1ba4dd271224.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-0b5a376b429677a6.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-eecefd843a0dbc02.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/62efba8a050c64249dab942951bb28f710208bc8/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/mqtt_adapter-c44df2b495d12ed1" "-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" "2e69b029ba10bc91e73a65c35f7ed4ed735ff5978868d30b36ad83193cd95e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2e69b029ba10bc91e73a65c35f7ed4ed735ff5978868d30b36ad83193cd95e9a", kill_on_drop: false }` [INFO] [stdout] 2e69b029ba10bc91e73a65c35f7ed4ed735ff5978868d30b36ad83193cd95e9a