[INFO] cloning repository https://github.com/songokas/rust-arduino-mqtt-pin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/songokas/rust-arduino-mqtt-pin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsongokas%2Frust-arduino-mqtt-pin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsongokas%2Frust-arduino-mqtt-pin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 432e1ff59666363166c7758a182b96806ccbbbd2
[INFO] testing songokas/rust-arduino-mqtt-pin against beta-2021-09-08 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsongokas%2Frust-arduino-mqtt-pin" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/songokas/rust-arduino-mqtt-pin on toolchain beta-2021-09-08
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/songokas/rust-arduino-mqtt-pin
[INFO] finished tweaking git repo https://github.com/songokas/rust-arduino-mqtt-pin
[INFO] tweaked toml for git repo https://github.com/songokas/rust-arduino-mqtt-pin written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/songokas/rust-arduino-mqtt-pin already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded proc-macro2 v1.0.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5232863853cde04404614858172cbc33ce3da4f84af84d039baa19fe814ff1ad
[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" "5232863853cde04404614858172cbc33ce3da4f84af84d039baa19fe814ff1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5232863853cde04404614858172cbc33ce3da4f84af84d039baa19fe814ff1ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5232863853cde04404614858172cbc33ce3da4f84af84d039baa19fe814ff1ad", kill_on_drop: false }`
[INFO] [stdout] 5232863853cde04404614858172cbc33ce3da4f84af84d039baa19fe814ff1ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c863b732bf0ba481914cc5e7efcb1840c602fb8d7f24e1030331f9c43cd685ad
[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" "c863b732bf0ba481914cc5e7efcb1840c602fb8d7f24e1030331f9c43cd685ad", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.5
[INFO] [stderr]    Compiling arraydeque v0.4.5
[INFO] [stderr]    Compiling mosquitto-client v0.1.5
[INFO] [stderr]    Compiling json v0.12.0
[INFO] [stderr]    Compiling num-bigint v0.2.3
[INFO] [stderr]    Compiling chrono v0.4.9
[INFO] [stderr]    Compiling num-rational v0.2.2
[INFO] [stderr]    Compiling num v0.2.0
[INFO] [stderr]    Compiling derive-new v0.5.8
[INFO] [stderr]    Compiling arduino-mqtt-pin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.32s
[INFO] running `Command { std: "docker" "inspect" "c863b732bf0ba481914cc5e7efcb1840c602fb8d7f24e1030331f9c43cd685ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c863b732bf0ba481914cc5e7efcb1840c602fb8d7f24e1030331f9c43cd685ad", kill_on_drop: false }`
[INFO] [stdout] c863b732bf0ba481914cc5e7efcb1840c602fb8d7f24e1030331f9c43cd685ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "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] 8b0f06046ec0c4a158f3b93837dbf82ba8d8db90db81a9db1b98809bdd35154b
[INFO] running `Command { std: "docker" "start" "-a" "8b0f06046ec0c4a158f3b93837dbf82ba8d8db90db81a9db1b98809bdd35154b", kill_on_drop: false }`
[INFO] [stderr]    Compiling arduino-mqtt-pin v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.arduino_mqtt_pin.fafe4bfd-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490.1l1elbp6vy4sul1b.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-af71f5d5e2187f62.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-976ae3a75486bc7b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-638f891af6f9e3c4.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-52ee1e0bb1279132.rlib" "/opt/rustwide/target/debug/deps/libnum-e44122c1133da5c1.rlib" "/opt/rustwide/target/debug/deps/libnum_rational-ca81c9b74d542510.rlib" "/opt/rustwide/target/debug/deps/libnum_iter-050995619eb807d1.rlib" "/opt/rustwide/target/debug/deps/libnum_complex-d40f88c6364ee3f0.rlib" "/opt/rustwide/target/debug/deps/libnum_bigint-ae515a53488ee1a4.rlib" "/opt/rustwide/target/debug/deps/libyaml_rust-21f4b3574a80dbbb.rlib" "/opt/rustwide/target/debug/deps/liblinked_hash_map-1ab29bfdbfbe72ac.rlib" "/opt/rustwide/target/debug/deps/libarraydeque-9def3dfa7b51d8df.rlib" "/opt/rustwide/target/debug/deps/libmosquitto_client-cdf8449da31f7524.rlib" "/opt/rustwide/target/debug/deps/libchrono-3fc937c872d3b1d1.rlib" "/opt/rustwide/target/debug/deps/libnum_integer-4c455608c27adc98.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-e14a8570d4ec677a.rlib" "/opt/rustwide/target/debug/deps/libtime-f9c1f45a00aad0fb.rlib" "/opt/rustwide/target/debug/deps/liblibc-75f278d4a423e3df.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-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-2021-09-08-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-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lmosquitto" "-lc" "-lutil" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/arduino_mqtt_pin-1bcfb82525311490" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: cannot find -lmosquitto
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `arduino-mqtt-pin` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8b0f06046ec0c4a158f3b93837dbf82ba8d8db90db81a9db1b98809bdd35154b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b0f06046ec0c4a158f3b93837dbf82ba8d8db90db81a9db1b98809bdd35154b", kill_on_drop: false }`
[INFO] [stdout] 8b0f06046ec0c4a158f3b93837dbf82ba8d8db90db81a9db1b98809bdd35154b