[INFO] updating cached repository stevedonovan/moi [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/stevedonovan/moi [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/stevedonovan/moi" "work/ex/beta-1.38-1/sources/1.37.0/gh/stevedonovan/moi"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/1.37.0/gh/stevedonovan/moi'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/stevedonovan/moi" "work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stevedonovan/moi"` [INFO] [stderr] Cloning into 'work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stevedonovan/moi'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 673be214de1109ab235de57a3b199ca37d6a841d [INFO] sha for GitHub repo stevedonovan/moi: 673be214de1109ab235de57a3b199ca37d6a841d [INFO] validating manifest of stevedonovan/moi on toolchain 1.37.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of stevedonovan/moi on toolchain beta-2019-08-13 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing stevedonovan/moi [INFO] finished frobbing stevedonovan/moi [INFO] frobbed toml for stevedonovan/moi written to work/ex/beta-1.38-1/sources/1.37.0/gh/stevedonovan/moi/Cargo.toml [INFO] started frobbing stevedonovan/moi [INFO] finished frobbing stevedonovan/moi [INFO] frobbed toml for stevedonovan/moi written to work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stevedonovan/moi/Cargo.toml [INFO] crate stevedonovan/moi already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.37.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-08-13" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing stevedonovan/moi against beta-2019-08-13 for beta-1.38-1 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.38-1/worker-1/beta-2019-08-13:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.38-1/sources/beta-2019-08-13/gh/stevedonovan/moi:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+beta-2019-08-13" "build" "--frozen"` [INFO] [stdout] f9db00d8b4156c3f92ab56d224088fc88560fe3c82e5ef9f28514e65a31d6e8c [INFO] running `"docker" "start" "-a" "f9db00d8b4156c3f92ab56d224088fc88560fe3c82e5ef9f28514e65a31d6e8c"` [INFO] [stderr] Compiling c_linked_list v1.1.0 [INFO] [stderr] Compiling mosquitto-client v0.1.4 [INFO] [stderr] Compiling json v0.11.12 [INFO] [stderr] Compiling lapp v0.3.1 [INFO] [stderr] Compiling time v0.1.39 [INFO] [stderr] Compiling get_if_addrs v0.4.1 [INFO] [stderr] Compiling moi v0.1.6 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/logging.rs:20:15 [INFO] [stderr] | [INFO] [stderr] 20 | hook: Box, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(&Record) + Send + Sync + 'static` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:27:38 [INFO] [stderr] | [INFO] [stderr] 27 | pub type BoxResult = Result>; [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:36:45 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn err_io(msg: &str) -> Result> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/lib.rs:104:36 [INFO] [stderr] | [INFO] [stderr] 104 | String::from_utf8_lossy(bytes).trim_right_matches('\n').to_string() [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'core::str::::trim_right_matches': superseded by `trim_end_matches` [INFO] [stderr] --> src/lib.rs:447:50 [INFO] [stderr] | [INFO] [stderr] 447 | let text = read_to_string(&psk_keyfile)?.trim_right_matches('\n').to_string(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end_matches` [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/moid/main.rs:4:1 [INFO] [stderr] | [INFO] [stderr] 4 | #[macro_use] extern crate moi; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/moid/plugin.rs:20:26 [INFO] [stderr] | [INFO] [stderr] 20 | fn builtin_init() -> Box { [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MoiPlugin` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/bin/moid/plugin.rs:35:22 [INFO] [stderr] | [INFO] [stderr] 35 | plugins: Vec> [INFO] [stderr] | ^^^^^^^^^ help: use `dyn`: `dyn MoiPlugin` [INFO] [stderr] [INFO] [stderr] warning: unused `#[macro_use]` import [INFO] [stderr] --> src/bin/moi/main.rs:11:1 [INFO] [stderr] | [INFO] [stderr] 11 | #[macro_use] [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/bin/moi/flags.rs:104:18 [INFO] [stderr] | [INFO] [stderr] 104 | (env::home_dir().unwrap().join(".local"), false) [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.moid.7vp3to92-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3" "/opt/crater/target/debug/deps/moid-7d28a664d28024f3.4c333kbjzy450ewm.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libmd5-3d94bf7e51801cfc.rlib" "/opt/crater/target/debug/deps/libmoi-c221e2de0cd8743a.rlib" "/opt/crater/target/debug/deps/libtime-0bac5fe7ed2a3f9a.rlib" "/opt/crater/target/debug/deps/libget_if_addrs-7125c1d00edfa6e2.rlib" "/opt/crater/target/debug/deps/libc_linked_list-76760bafbbecfc8a.rlib" "/opt/crater/target/debug/deps/liblibc-b78abd0a9f30175b.rlib" "/opt/crater/target/debug/deps/libmosquitto_client-0598d0a10fac1462.rlib" "/opt/crater/target/debug/deps/libtoml-0407af3de607d4f9.rlib" "/opt/crater/target/debug/deps/libserde-6a4c4aabcd3a5c1f.rlib" "/opt/crater/target/debug/deps/libjson-d026ca3facc7d68a.rlib" "/opt/crater/target/debug/deps/liblog-9f29daffacf088d8.rlib" "/opt/crater/target/debug/deps/libcfg_if-168f8d02dd20eb98.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-lmosquitto" "-lc" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lmosquitto [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `moi`. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: linking with `cc` failed: exit code: 1 [INFO] [stderr] | [INFO] [stderr] = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.0.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.1.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.10.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.11.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.12.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.13.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.14.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.15.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.2.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.3.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.4.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.5.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.6.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.7.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.8.rcgu.o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.moi.eyu81tcx-cgu.9.rcgu.o" "-o" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe" "/opt/crater/target/debug/deps/moi-4bb30b5e9c5629fe.4ykwr8yub73r9lj0.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/crater/target/debug/deps" "-L" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/crater/target/debug/deps/libmoi-c221e2de0cd8743a.rlib" "/opt/crater/target/debug/deps/libtime-0bac5fe7ed2a3f9a.rlib" "/opt/crater/target/debug/deps/libget_if_addrs-7125c1d00edfa6e2.rlib" "/opt/crater/target/debug/deps/libc_linked_list-76760bafbbecfc8a.rlib" "/opt/crater/target/debug/deps/liblog-9f29daffacf088d8.rlib" "/opt/crater/target/debug/deps/libcfg_if-168f8d02dd20eb98.rlib" "/opt/crater/target/debug/deps/libansi_term-95a7a69d01473073.rlib" "/opt/crater/target/debug/deps/liblibc-b78abd0a9f30175b.rlib" "/opt/crater/target/debug/deps/libmd5-3d94bf7e51801cfc.rlib" "/opt/crater/target/debug/deps/libtoml-0407af3de607d4f9.rlib" "/opt/crater/target/debug/deps/libserde-6a4c4aabcd3a5c1f.rlib" "/opt/crater/target/debug/deps/liblapp-080859761887a148.rlib" "/opt/crater/target/debug/deps/libmosquitto_client-0598d0a10fac1462.rlib" "/opt/crater/target/debug/deps/libjson-d026ca3facc7d68a.rlib" "-Wl,--start-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-1d6d86bd078a28e9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-e9721e46a424e2a9.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-c07193698f282147.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-6da45690f3863086.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-690797036dd27680.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d3896ccbfd8eda2b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-7cccc3739e3d7623.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5e9ba178a513cd29.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-5ca9f83bf63d1f4b.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-bba1c7ef9e950882.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e23c9de62012deb5.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-9b59dffdcd513d5d.rlib" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-17392340ab2e4a97.rlib" "-Wl,--end-group" "/opt/crater/rustup-home/toolchains/beta-2019-08-13-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-ac21508a81e3f7f3.rlib" "-Wl,-Bdynamic" "-lutil" "-lutil" "-lmosquitto" "-lc" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-lutil" [INFO] [stderr] = note: /usr/bin/ld: cannot find -lmosquitto [INFO] [stderr] collect2: error: ld returned 1 exit status [INFO] [stderr] [INFO] [stderr] [INFO] [stderr] error: aborting due to previous error [INFO] [stderr] [INFO] [stderr] error: Could not compile `moi`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "f9db00d8b4156c3f92ab56d224088fc88560fe3c82e5ef9f28514e65a31d6e8c"` [INFO] running `"docker" "rm" "-f" "f9db00d8b4156c3f92ab56d224088fc88560fe3c82e5ef9f28514e65a31d6e8c"` [INFO] [stdout] f9db00d8b4156c3f92ab56d224088fc88560fe3c82e5ef9f28514e65a31d6e8c