[INFO] fetching crate huehue 0.4.1...
[INFO] testing huehue-0.4.1 against 1.76.0 for beta-1.77-1
[INFO] extracting crate huehue 0.4.1 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate huehue 0.4.1 on toolchain 1.76.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate huehue 0.4.1
[INFO] finished tweaking crates.io crate huehue 0.4.1
[INFO] tweaked toml for crates.io crate huehue 0.4.1 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate huehue 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.76.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.7
[INFO] [stderr]   Downloaded serde_repr v0.1.7
[INFO] [stderr]   Downloaded wasm-bindgen-futures v0.4.29
[INFO] [stderr]   Downloaded crossbeam-channel v0.5.2
[INFO] [stderr]   Downloaded tracing v0.1.30
[INFO] [stderr]   Downloaded reqwest v0.11.9
[INFO] [stderr]   Downloaded tokio v1.16.1
[INFO] [stderr]   Downloaded mdns-sd v0.2.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 73b9d304fb5ba193e978313c66116709478e8f2bf9c0c8910ec17a826866a051
[INFO] running `Command { std: "docker" "start" "-a" "73b9d304fb5ba193e978313c66116709478e8f2bf9c0c8910ec17a826866a051", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "73b9d304fb5ba193e978313c66116709478e8f2bf9c0c8910ec17a826866a051", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73b9d304fb5ba193e978313c66116709478e8f2bf9c0c8910ec17a826866a051", kill_on_drop: false }`
[INFO] [stdout] 73b9d304fb5ba193e978313c66116709478e8f2bf9c0c8910ec17a826866a051
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 07bac7e6d6d8c89cf721cb7d8c6294c7a87bf6cb6922e2475531afb4dc4f4cff
[INFO] running `Command { std: "docker" "start" "-a" "07bac7e6d6d8c89cf721cb7d8c6294c7a87bf6cb6922e2475531afb4dc4f4cff", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling tracing-core v0.1.22
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling httparse v1.6.0
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling tracing v0.1.30
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling ipnet v2.3.1
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling tokio v1.16.1
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling mdns-sd v0.2.2
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.11
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling huehue v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/discover.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | ...                   info.get_addresses().iter().for_each(|ip| drop(ips.insert(ip.to_std())))
[INFO] [stdout]    |                                                                 ^^^^^-----------------------^
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      argument has type `bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 17.96s
[INFO] running `Command { std: "docker" "inspect" "07bac7e6d6d8c89cf721cb7d8c6294c7a87bf6cb6922e2475531afb4dc4f4cff", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07bac7e6d6d8c89cf721cb7d8c6294c7a87bf6cb6922e2475531afb4dc4f4cff", kill_on_drop: false }`
[INFO] [stdout] 07bac7e6d6d8c89cf721cb7d8c6294c7a87bf6cb6922e2475531afb4dc4f4cff
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.76.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9eee2223c71cb126827e1acacf497113049b7ee2f66a6f544719b0a38bccf4dd
[INFO] running `Command { std: "docker" "start" "-a" "9eee2223c71cb126827e1acacf497113049b7ee2f66a6f544719b0a38bccf4dd", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling tokio v1.16.1
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.11
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling huehue v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/discover.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | ...                   info.get_addresses().iter().for_each(|ip| drop(ips.insert(ip.to_std())))
[INFO] [stdout]    |                                                                 ^^^^^-----------------------^
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      argument has type `bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/discover.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | ...                   info.get_addresses().iter().for_each(|ip| drop(ips.insert(ip.to_std())))
[INFO] [stdout]    |                                                                 ^^^^^-----------------------^
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      argument has type `bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustcJr6OVF/symbols.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.devices.2a9b158dffc0672b-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d.1hm58t2owv1p8cwz.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstructopt-65cb353340528f83.rlib" "/opt/rustwide/target/debug/deps/libclap-98d90999a65131de.rlib" "/opt/rustwide/target/debug/deps/libvec_map-2f6eaa13c26e17d5.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-fcb94d5d06ebee5d.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-f74c7dc8be056449.rlib" "/opt/rustwide/target/debug/deps/libstrsim-79aff9b43535514a.rlib" "/opt/rustwide/target/debug/deps/libatty-15b02318226d1688.rlib" "/opt/rustwide/target/debug/deps/libansi_term-0dfb35b470d09623.rlib" "/opt/rustwide/target/debug/deps/libhuehue-f33e04aae62fef88.rlib" "/opt/rustwide/target/debug/deps/libuuid-ea262009dbf29f1b.rlib" "/opt/rustwide/target/debug/deps/libregex-bef27909071fb752.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-1f9e9d6b0c665e21.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-95840ecec3b79619.rlib" "/opt/rustwide/target/debug/deps/libreqwest-dde2689bdf8b3eb5.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-704c236b62765bc8.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-072b029c3a632731.rlib" "/opt/rustwide/target/debug/deps/libipnet-0167ec4dbf741690.rlib" "/opt/rustwide/target/debug/deps/libtokio_native_tls-a2d748367543f5cc.rlib" "/opt/rustwide/target/debug/deps/libmime-37f7065b2056e521.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-04cafabe9bb655f9.rlib" "/opt/rustwide/target/debug/deps/libserde_json-0f86a3843d1e0b93.rlib" "/opt/rustwide/target/debug/deps/libryu-46aa2153586b985d.rlib" "/opt/rustwide/target/debug/deps/libbase64-b180c105db6799ad.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-c8fd5c29dfa32789.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-72b78d57ed480035.rlib" "/opt/rustwide/target/debug/deps/libopenssl-0ff3d2e683b82f13.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-02b66529a9aadfa0.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-33b7bd75f928e48b.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-7e11c66ef13310fb.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-015764456e350cb2.rlib" "/opt/rustwide/target/debug/deps/libhyper-78868cc6d46ec008.rlib" "/opt/rustwide/target/debug/deps/libwant-dffd76438a7e28a2.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-245db484d590cb51.rlib" "/opt/rustwide/target/debug/deps/libsocket2-6bfd8a36fd06d6ac.rlib" "/opt/rustwide/target/debug/deps/libhttparse-4ad4baa6b5a8d506.rlib" "/opt/rustwide/target/debug/deps/libh2-ae34142ab1907a9b.rlib" "/opt/rustwide/target/debug/deps/libindexmap-6c7d93a5fcea24c3.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-7aa15e1001945f79.rlib" "/opt/rustwide/target/debug/deps/libslab-4b8662a231fc4fa1.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-e81c5265a82893d8.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-246baee72c812c4d.rlib" "/opt/rustwide/target/debug/deps/libtower_service-22dde21c473e17ac.rlib" "/opt/rustwide/target/debug/deps/libtracing-e098897e5bc58c8d.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-6f39910ddd6c4805.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-b8690c86b0d223e9.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-111fc5576a3897a3.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-32b2127ed49459c2.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-1301f4c13d11a74a.rlib" "/opt/rustwide/target/debug/deps/libtokio-01fa1059736b19da.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-b27e206c77fa20f7.rlib" "/opt/rustwide/target/debug/deps/libmemchr-47040b08d3799d3f.rlib" "/opt/rustwide/target/debug/deps/libmio-942e0bbddbd554a0.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-de12db8d91c82401.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-cfd67417faf80009.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-96ff769d8d81fb69.rlib" "/opt/rustwide/target/debug/deps/liburl-bb263893d77c8b7e.rlib" "/opt/rustwide/target/debug/deps/libidna-b3615dc2e43a63bc.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-71d373c457a925a5.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-a6a07221e8aaecf0.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-b9681c2fe11761e4.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-2b8ed361f2978e21.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-8578edaf77208623.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-c0c655e953521c4b.rlib" "/opt/rustwide/target/debug/deps/libmatches-e6992e7b8c99570a.rlib" "/opt/rustwide/target/debug/deps/libhttp-e5ff163dc046d348.rlib" "/opt/rustwide/target/debug/deps/libitoa-8794e8cb65740e85.rlib" "/opt/rustwide/target/debug/deps/libbytes-782440bb45a63a3e.rlib" "/opt/rustwide/target/debug/deps/libfnv-1c9d80d36ddc3b78.rlib" "/opt/rustwide/target/debug/deps/libmdns_sd-f5a9666da03daa4a.rlib" "/opt/rustwide/target/debug/deps/libnix-65bfe5c7e846954f.rlib" "/opt/rustwide/target/debug/deps/libbitflags-dee6366056ea8fd5.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-1e2daa5d56a090d3.rlib" "/opt/rustwide/target/debug/deps/liblibc-6327f0678effc690.rlib" "/opt/rustwide/target/debug/deps/liblog-4434912b5771cb23.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-a24029519eb00329.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-33b07867e3303e8c.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-67076bd63a6ff427.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-a4e1ca4231ab3b1f.rlib" "/opt/rustwide/target/debug/deps/libserde-ad4884dad17d200c.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-66d8041607d2929b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-a57e2388c0aea9b1.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-dcd9be90ae2cb505.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-516789932d161b4e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-1ff34b0cf871cb60.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-0c110dd0650d6cb7.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-a6e97aae2681ad8f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-b93dac2525ec4d1e.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-ce1d65fb391ae98b.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-8933a2fb54d88492.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-306712ebb1ee1a3f.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-349c574f342b0d30.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-65c422a3ad95273d.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-7e6330a6c0cb9441.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-39c59240bfdfab27.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-e9d126c51bb8b2bb.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-5af394d9b1f07bdc.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-693a8f23970c5917.rlib" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13fc9d1ed9c7a2bc.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.76.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/devices-db554aca42e9596d" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `huehue` (example "devices") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9eee2223c71cb126827e1acacf497113049b7ee2f66a6f544719b0a38bccf4dd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eee2223c71cb126827e1acacf497113049b7ee2f66a6f544719b0a38bccf4dd", kill_on_drop: false }`
[INFO] [stdout] 9eee2223c71cb126827e1acacf497113049b7ee2f66a6f544719b0a38bccf4dd
[INFO] testing huehue-0.4.1 against beta-2024-02-10 for beta-1.77-1
[INFO] extracting crate huehue 0.4.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate huehue 0.4.1 on toolchain beta-2024-02-10
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate huehue 0.4.1
[INFO] finished tweaking crates.io crate huehue 0.4.1
[INFO] tweaked toml for crates.io crate huehue 0.4.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate huehue 0.4.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-02-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d9aa31ddffda36a3a826735439e7d76f14bf26ae280d4248ce3e4dc7969d9859
[INFO] running `Command { std: "docker" "start" "-a" "d9aa31ddffda36a3a826735439e7d76f14bf26ae280d4248ce3e4dc7969d9859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d9aa31ddffda36a3a826735439e7d76f14bf26ae280d4248ce3e4dc7969d9859", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d9aa31ddffda36a3a826735439e7d76f14bf26ae280d4248ce3e4dc7969d9859", kill_on_drop: false }`
[INFO] [stdout] d9aa31ddffda36a3a826735439e7d76f14bf26ae280d4248ce3e4dc7969d9859
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3e325a8563a0e5a172f5b6bc08cece5b1d276cdd5d0115de1f78a97b7657a6bb
[INFO] running `Command { std: "docker" "start" "-a" "3e325a8563a0e5a172f5b6bc08cece5b1d276cdd5d0115de1f78a97b7657a6bb", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.118
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling memchr v2.4.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling pin-project-lite v0.2.8
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling pkg-config v0.3.24
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling futures-core v0.3.21
[INFO] [stderr]    Compiling bytes v1.1.0
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling itoa v1.0.1
[INFO] [stderr]    Compiling futures-task v0.3.21
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling indexmap v1.8.0
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling openssl v0.10.38
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling tracing-core v0.1.22
[INFO] [stderr]    Compiling tinyvec_macros v0.1.0
[INFO] [stderr]    Compiling native-tls v0.2.8
[INFO] [stderr]    Compiling once_cell v1.9.0
[INFO] [stderr]    Compiling futures-sink v0.3.21
[INFO] [stderr]    Compiling matches v0.1.9
[INFO] [stderr]    Compiling http v0.2.6
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling futures-channel v0.3.21
[INFO] [stderr]    Compiling httparse v1.6.0
[INFO] [stderr]    Compiling tinyvec v1.5.1
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling tracing v0.1.30
[INFO] [stderr]    Compiling slab v0.4.5
[INFO] [stderr]    Compiling try-lock v0.2.3
[INFO] [stderr]    Compiling percent-encoding v2.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.7
[INFO] [stderr]    Compiling quote v1.0.15
[INFO] [stderr]    Compiling form_urlencoded v1.0.1
[INFO] [stderr]    Compiling want v0.3.0
[INFO] [stderr]    Compiling ryu v1.0.9
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling encoding_rs v0.8.30
[INFO] [stderr]    Compiling tower-service v0.3.1
[INFO] [stderr]    Compiling unicode-bidi v0.3.7
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling ipnet v2.3.1
[INFO] [stderr]    Compiling mime v0.3.16
[INFO] [stderr]    Compiling base64 v0.13.0
[INFO] [stderr]    Compiling openssl-sys v0.9.72
[INFO] [stderr]    Compiling unicode-normalization v0.1.19
[INFO] [stderr]    Compiling crossbeam-channel v0.5.2
[INFO] [stderr]    Compiling mio v0.7.14
[INFO] [stderr]    Compiling socket2 v0.4.4
[INFO] [stderr]    Compiling nix v0.23.1
[INFO] [stderr]    Compiling idna v0.2.3
[INFO] [stderr]    Compiling tokio v1.16.1
[INFO] [stderr]    Compiling http-body v0.4.4
[INFO] [stderr]    Compiling url v2.2.2
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling mdns-sd v0.2.2
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.11
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling huehue v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/discover.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | ...                   info.get_addresses().iter().for_each(|ip| drop(ips.insert(ip.to_std())))
[INFO] [stdout]    |                                                                 ^^^^^-----------------------^
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      argument has type `bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 14.07s
[INFO] running `Command { std: "docker" "inspect" "3e325a8563a0e5a172f5b6bc08cece5b1d276cdd5d0115de1f78a97b7657a6bb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e325a8563a0e5a172f5b6bc08cece5b1d276cdd5d0115de1f78a97b7657a6bb", kill_on_drop: false }`
[INFO] [stdout] 3e325a8563a0e5a172f5b6bc08cece5b1d276cdd5d0115de1f78a97b7657a6bb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-02-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 67677a6ff0975ce9a65c3249253ea5169606ec90d23ac52098be0ebe20d94812
[INFO] running `Command { std: "docker" "start" "-a" "67677a6ff0975ce9a65c3249253ea5169606ec90d23ac52098be0ebe20d94812", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.86
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling unicode-segmentation v1.9.0
[INFO] [stderr]    Compiling unicode-width v0.1.9
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling ansi_term v0.12.1
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling assert_approx_eq v1.1.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling clap v2.34.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling tokio-macros v1.7.0
[INFO] [stderr]    Compiling serde_derive v1.0.136
[INFO] [stderr]    Compiling structopt-derive v0.4.18
[INFO] [stderr]    Compiling serde_repr v0.1.7
[INFO] [stderr]    Compiling tokio v1.16.1
[INFO] [stderr]    Compiling structopt v0.3.26
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling tokio-util v0.6.9
[INFO] [stderr]    Compiling tokio-native-tls v0.3.0
[INFO] [stderr]    Compiling h2 v0.3.11
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling uuid v0.8.2
[INFO] [stderr]    Compiling hyper v0.14.17
[INFO] [stderr]    Compiling hyper-tls v0.5.0
[INFO] [stderr]    Compiling reqwest v0.11.9
[INFO] [stderr]    Compiling huehue v0.4.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/discover.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | ...                   info.get_addresses().iter().for_each(|ip| drop(ips.insert(ip.to_std())))
[INFO] [stdout]    |                                                                 ^^^^^-----------------------^
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      argument has type `bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a value that implements `Copy` does nothing
[INFO] [stdout]   --> src/discover.rs:38:51
[INFO] [stdout]    |
[INFO] [stdout] 38 | ...                   info.get_addresses().iter().for_each(|ip| drop(ips.insert(ip.to_std())))
[INFO] [stdout]    |                                                                 ^^^^^-----------------------^
[INFO] [stdout]    |                                                                      |
[INFO] [stdout]    |                                                                      argument has type `bool`
[INFO] [stdout]    |
[INFO] [stdout]    = note: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]    = note: `#[warn(dropping_copy_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustczHjzn9/symbols.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.lights.191108698cb80f35-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.lights.191108698cb80f35-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.lights.191108698cb80f35-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.lights.191108698cb80f35-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.lights.191108698cb80f35-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.lights.191108698cb80f35-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.lights.191108698cb80f35-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.lights.191108698cb80f35-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e.209m2w8acoa7lk0p.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstructopt-f52625771d6302e2.rlib" "/opt/rustwide/target/debug/deps/libclap-6dcf3e59eb434582.rlib" "/opt/rustwide/target/debug/deps/libvec_map-5b55b3a0782d93d8.rlib" "/opt/rustwide/target/debug/deps/libtextwrap-5f29dc2c75d4336f.rlib" "/opt/rustwide/target/debug/deps/libunicode_width-1ea9e5aafc4aa3f4.rlib" "/opt/rustwide/target/debug/deps/libstrsim-3564df42f0a90568.rlib" "/opt/rustwide/target/debug/deps/libatty-bdfa397d9e4038d2.rlib" "/opt/rustwide/target/debug/deps/libansi_term-f435e404af61098a.rlib" "/opt/rustwide/target/debug/deps/libhuehue-62544120a2f24410.rlib" "/opt/rustwide/target/debug/deps/libuuid-2df6809e1fb32e22.rlib" "/opt/rustwide/target/debug/deps/libregex-cbf51bee11e8baa7.rlib" "/opt/rustwide/target/debug/deps/libaho_corasick-568b0d6cd2919161.rlib" "/opt/rustwide/target/debug/deps/libregex_syntax-4577c841cfe0367b.rlib" "/opt/rustwide/target/debug/deps/libreqwest-250ca493d13f04ab.rlib" "/opt/rustwide/target/debug/deps/libhyper_tls-2a48483386548be9.rlib" "/opt/rustwide/target/debug/deps/libserde_urlencoded-1ecabaf1fa40a1ad.rlib" "/opt/rustwide/target/debug/deps/libipnet-dff482cb7b80ee87.rlib" "/opt/rustwide/target/debug/deps/libtokio_native_tls-6c055289598e17d7.rlib" "/opt/rustwide/target/debug/deps/libmime-d5b83fc07afe1071.rlib" "/opt/rustwide/target/debug/deps/libencoding_rs-a7b3573c9d4b0c30.rlib" "/opt/rustwide/target/debug/deps/libserde_json-c13e3444fadbbab1.rlib" "/opt/rustwide/target/debug/deps/libryu-86d8d345a49902c5.rlib" "/opt/rustwide/target/debug/deps/libbase64-450a6d9dcba13b9b.rlib" "/opt/rustwide/target/debug/deps/libnative_tls-09d2de8b6c501e3c.rlib" "/opt/rustwide/target/debug/deps/libopenssl_probe-01da96bec2dfd166.rlib" "/opt/rustwide/target/debug/deps/libopenssl-37f9826ab432920b.rlib" "/opt/rustwide/target/debug/deps/libonce_cell-1492ed0c4e69fb83.rlib" "/opt/rustwide/target/debug/deps/libforeign_types-34162016ad32c65c.rlib" "/opt/rustwide/target/debug/deps/libforeign_types_shared-6c481fa47d8ef87b.rlib" "/opt/rustwide/target/debug/deps/libopenssl_sys-e6f7e6b14480fd5b.rlib" "/opt/rustwide/target/debug/deps/libhyper-cc073add546aef52.rlib" "/opt/rustwide/target/debug/deps/libwant-f6ac176db4cc6e4f.rlib" "/opt/rustwide/target/debug/deps/libtry_lock-da79cbb67b0e5d22.rlib" "/opt/rustwide/target/debug/deps/libsocket2-4c0994b56e3bef42.rlib" "/opt/rustwide/target/debug/deps/libhttparse-f2f5a35c752a8ad7.rlib" "/opt/rustwide/target/debug/deps/libh2-74497b90f3e00663.rlib" "/opt/rustwide/target/debug/deps/libindexmap-3c19bcafdad18ef5.rlib" "/opt/rustwide/target/debug/deps/libhashbrown-d5b24f3d513fb86b.rlib" "/opt/rustwide/target/debug/deps/libslab-e5442f48fd9b849e.rlib" "/opt/rustwide/target/debug/deps/libtokio_util-493cd02096381bbf.rlib" "/opt/rustwide/target/debug/deps/libfutures_sink-2d4a82c6156a41b9.rlib" "/opt/rustwide/target/debug/deps/libtower_service-a49ed9f68e393719.rlib" "/opt/rustwide/target/debug/deps/libtracing-55191960e580bec6.rlib" "/opt/rustwide/target/debug/deps/libtracing_core-9c633e91cf6f13a1.rlib" "/opt/rustwide/target/debug/deps/libfutures_channel-d2ab52743b2c2633.rlib" "/opt/rustwide/target/debug/deps/libfutures_util-2a505113a558c8c0.rlib" "/opt/rustwide/target/debug/deps/libfutures_task-084f61c70bb91813.rlib" "/opt/rustwide/target/debug/deps/libpin_utils-9c5dcf17efb91bff.rlib" "/opt/rustwide/target/debug/deps/libtokio-072c6412cfb2c2cf.rlib" "/opt/rustwide/target/debug/deps/libnum_cpus-116f8b00bc5f3d56.rlib" "/opt/rustwide/target/debug/deps/libmemchr-6f62f415054b7720.rlib" "/opt/rustwide/target/debug/deps/libmio-5a03420ee6162f7f.rlib" "/opt/rustwide/target/debug/deps/libhttp_body-b169d00ee4a4f073.rlib" "/opt/rustwide/target/debug/deps/libpin_project_lite-ca6a0babd9f90b02.rlib" "/opt/rustwide/target/debug/deps/libfutures_core-f70fbe9b58d1b090.rlib" "/opt/rustwide/target/debug/deps/liburl-4dc03df9a34099c6.rlib" "/opt/rustwide/target/debug/deps/libidna-608df6c35ccfad8a.rlib" "/opt/rustwide/target/debug/deps/libunicode_normalization-40526e3f649c16ed.rlib" "/opt/rustwide/target/debug/deps/libtinyvec-63fcc069d8fc338e.rlib" "/opt/rustwide/target/debug/deps/libtinyvec_macros-2b90caf71be257df.rlib" "/opt/rustwide/target/debug/deps/libunicode_bidi-9e22f06d2a04cff1.rlib" "/opt/rustwide/target/debug/deps/libform_urlencoded-ae8f37993c92f9fc.rlib" "/opt/rustwide/target/debug/deps/libpercent_encoding-3da2a87a41f86eb7.rlib" "/opt/rustwide/target/debug/deps/libmatches-7dacc739f2471d9d.rlib" "/opt/rustwide/target/debug/deps/libhttp-eccc0fdf7c825ef0.rlib" "/opt/rustwide/target/debug/deps/libitoa-f543afc8cf678e4f.rlib" "/opt/rustwide/target/debug/deps/libbytes-cc9c49d7958180b3.rlib" "/opt/rustwide/target/debug/deps/libfnv-953831fe314029b4.rlib" "/opt/rustwide/target/debug/deps/libmdns_sd-c67724f38e5c67a1.rlib" "/opt/rustwide/target/debug/deps/libnix-2e070cf45b61f0c4.rlib" "/opt/rustwide/target/debug/deps/libbitflags-85e13ed1e0c6d910.rlib" "/opt/rustwide/target/debug/deps/libmemoffset-3b8b6c5d2cb3d911.rlib" "/opt/rustwide/target/debug/deps/liblibc-76c1e007459418b1.rlib" "/opt/rustwide/target/debug/deps/liblog-08c38375a0b41cf0.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_channel-41b75ee6a4eb3c3b.rlib" "/opt/rustwide/target/debug/deps/libcrossbeam_utils-384322f8a34d9fd6.rlib" "/opt/rustwide/target/debug/deps/liblazy_static-efa3519517df6cf0.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-e7002d307f97bc56.rlib" "/opt/rustwide/target/debug/deps/libserde-7b49a1d57508400e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-c3d3f3356130ff3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-95df42f89c1d4925.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-0d2835f8aa540844.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-370839a40e011065.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-9649e5e19a7f7d26.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-947cba7c5cf68c1c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-ced012bebfb4965d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-ca1b3bc71d252cc2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-fc6e78e39549a6fa.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-339fe9c79c84af4f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-1568bb4b0be20e00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-fe9837fa83c5d69d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-4c6008bb65e308f5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-c9bf4c045d493bdb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e47cddc003bce885.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ddda47710dcba33d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e46bc3da6d7c462f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8d1ac131d3cb2645.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-b4e1725cffd81412.rlib" "-Wl,-Bdynamic" "-lssl" "-lcrypto" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2024-02-10-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/lights-952fd056d59d046e" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: collect2: fatal error: ld terminated with signal 9 [Killed]
[INFO] [stdout]           compilation terminated.
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `huehue` (example "lights") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "67677a6ff0975ce9a65c3249253ea5169606ec90d23ac52098be0ebe20d94812", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67677a6ff0975ce9a65c3249253ea5169606ec90d23ac52098be0ebe20d94812", kill_on_drop: false }`
[INFO] [stdout] 67677a6ff0975ce9a65c3249253ea5169606ec90d23ac52098be0ebe20d94812
