[INFO] crate core-foundation 0.9.0 is already in cache
[INFO] testing core-foundation-0.9.0 against 1.45.2 for beta-1.46-1
[INFO] extracting crate core-foundation 0.9.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate core-foundation 0.9.0 on toolchain 1.45.2
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate core-foundation 0.9.0
[INFO] finished tweaking crates.io crate core-foundation 0.9.0
[INFO] tweaked toml for crates.io crate core-foundation 0.9.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.45.2" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ce4770a2d92982abfe2f328188019c8dc044e706da9f4267a3c921d48da4718f
[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" "ce4770a2d92982abfe2f328188019c8dc044e706da9f4267a3c921d48da4718f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ce4770a2d92982abfe2f328188019c8dc044e706da9f4267a3c921d48da4718f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ce4770a2d92982abfe2f328188019c8dc044e706da9f4267a3c921d48da4718f", kill_on_drop: false }`
[INFO] [stdout] ce4770a2d92982abfe2f328188019c8dc044e706da9f4267a3c921d48da4718f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 321bef2b3c0daf9921296de791f67bba46f7c38c0599b8e500c38db0ed9d59e1
[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" "321bef2b3c0daf9921296de791f67bba46f7c38c0599b8e500c38db0ed9d59e1", kill_on_drop: false }`
[INFO] [stderr]    Compiling core-foundation v0.9.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
[INFO] running `Command { std: "docker" "inspect" "321bef2b3c0daf9921296de791f67bba46f7c38c0599b8e500c38db0ed9d59e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "321bef2b3c0daf9921296de791f67bba46f7c38c0599b8e500c38db0ed9d59e1", kill_on_drop: false }`
[INFO] [stdout] 321bef2b3c0daf9921296de791f67bba46f7c38c0599b8e500c38db0ed9d59e1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+1.45.2" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c67cc7afab2dcdd3f08a91ad9ba08322918529fbefc3fa73c212eeed0007ffd9
[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" "c67cc7afab2dcdd3f08a91ad9ba08322918529fbefc3fa73c212eeed0007ffd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling core-foundation v0.9.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit code: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-Wl,--as-needed" "-Wl,-z,noexecstack" "-m64" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o" "-o" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8" "/opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.3m79g58zxqcuni0i.rcgu.o" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3ad1ab5f7ba3783f.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libterm-be4838eb8e86accd.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-d7f97d30aca9ddf1.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-2e806a0559ee0b3f.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-9137a404219e7a82.rlib" "/opt/rustwide/target/debug/deps/liblibc-809b3ff95751964d.rlib" "/opt/rustwide/target/debug/deps/libcore_foundation_sys-791b392cfffd5b55.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8bb11f807a7b6b4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-ca8087507780d964.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-259c92b387c1c166.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-16e0a2fbbb8e14b3.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace-8a1651b8e23d2aaf.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libbacktrace_sys-23bdd98b0574083e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-855a92055ec33e2e.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-24c70dd44fbacdfb.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-b326273841bae587.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-ac3c1f0e16507051.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-a5729542b65954aa.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-09bd1119ab1cad7d.rlib" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-9a787681bfbeaf61.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.45.2-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-5a0398ee67f74664.rlib" "-Wl,-Bdynamic" "-lutil" "-ldl" "-lutil" "-ldl" "-lrt" "-lpthread" "-lgcc_s" "-lc" "-lm" "-lrt" "-lpthread" "-lutil" "-ldl" "-lutil"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.0.rcgu.o: in function `core_foundation::filedescriptor::test::test_callback':
[INFO] [stdout]           /opt/rustwide/workdir/src/filedescriptor.rs:181: undefined reference to `kCFRunLoopDefaultMode'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::base::TCFType::retain_count':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:210: undefined reference to `CFGetRetainCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::string::<impl core::convert::From<&core_foundation::string::CFString> for alloc::borrow::Cow<str>>::from':
[INFO] [stdout]           /opt/rustwide/workdir/src/string.rs:52: undefined reference to `CFStringGetCStringPtr'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/string.rs:61: undefined reference to `CFStringGetBytes'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/string.rs:74: undefined reference to `CFStringGetBytes'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::string::CFString::new':
[INFO] [stdout]           /opt/rustwide/workdir/src/string.rs:109: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/string.rs:111: undefined reference to `CFStringCreateWithBytes'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::string::CFString::from_static_string':
[INFO] [stdout]           /opt/rustwide/workdir/src/string.rs:123: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/string.rs:(.text._ZN15core_foundation6string8CFString18from_static_string17hf607462f67bbc506E+0x5a): undefined reference to `kCFAllocatorNull'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/string.rs:125: undefined reference to `CFStringCreateWithBytesNoCopy'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::string::CFString::char_len':
[INFO] [stdout]           /opt/rustwide/workdir/src/string.rs:139: undefined reference to `CFStringGetLength'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `<core_foundation::string::CFString as core::cmp::PartialEq<&str>>::eq':
[INFO] [stdout]           /opt/rustwide/workdir/src/string.rs:145: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/string.rs:(.text._ZN89_$LT$core_foundation..string..CFString$u20$as$u20$core..cmp..PartialEq$LT$$RF$str$GT$$GT$2eq17h34a9ffa77956edefE+0x77): undefined reference to `kCFAllocatorNull'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/string.rs:147: undefined reference to `CFStringCreateWithBytesNoCopy'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::runloop::CFRunLoop::get_current':
[INFO] [stdout]           /opt/rustwide/workdir/src/runloop.rs:32: undefined reference to `CFRunLoopGetCurrent'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::runloop::CFRunLoop::run_current':
[INFO] [stdout]           /opt/rustwide/workdir/src/runloop.rs:46: undefined reference to `CFRunLoopRun'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::runloop::CFRunLoop::stop':
[INFO] [stdout]           /opt/rustwide/workdir/src/runloop.rs:52: undefined reference to `CFRunLoopStop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::runloop::CFRunLoop::add_timer':
[INFO] [stdout]           /opt/rustwide/workdir/src/runloop.rs:76: undefined reference to `CFRunLoopAddTimer'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::runloop::CFRunLoop::add_source':
[INFO] [stdout]           /opt/rustwide/workdir/src/runloop.rs:94: undefined reference to `CFRunLoopAddSource'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `core_foundation::runloop::CFRunLoopTimer::new':
[INFO] [stdout]           /opt/rustwide/workdir/src/runloop.rs:129: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/runloop.rs:131: undefined reference to `CFRunLoopTimerCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `<core_foundation::string::CFString as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `<core_foundation::string::CFString as core_foundation::base::TCFType>::wrap_under_get_rule':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:99: undefined reference to `CFRetain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `<core_foundation::string::CFString as core_foundation::base::TCFType>::type_id':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:119: undefined reference to `CFStringGetTypeID'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `<core_foundation::runloop::CFRunLoop as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `<core_foundation::runloop::CFRunLoop as core_foundation::base::TCFType>::wrap_under_get_rule':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:99: undefined reference to `CFRetain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `<core_foundation::runloop::CFRunLoopTimer as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.1.rcgu.o: in function `<core_foundation::runloop::CFRunLoopSource as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `<core_foundation::array::CFArray<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:29: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `<core_foundation::array::CFArray<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:29: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `<core_foundation::array::CFArray<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:29: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::from_CFTypes':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:80: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/array.rs:(.text._ZN15core_foundation5array16CFArray$LT$T$GT$12from_CFTypes17h0a7d2ee68bc18362E+0xb2): undefined reference to `kCFTypeArrayCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/array.rs:80: undefined reference to `CFArrayCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::from_CFTypes':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:80: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/array.rs:(.text._ZN15core_foundation5array16CFArray$LT$T$GT$12from_CFTypes17h82b8e63d4b14b084E+0xb2): undefined reference to `kCFTypeArrayCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/array.rs:80: undefined reference to `CFArrayCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::len':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:119: undefined reference to `CFArrayGetCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::len':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:119: undefined reference to `CFArrayGetCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::len':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:119: undefined reference to `CFArrayGetCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::get_unchecked':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:125: undefined reference to `CFArrayGetValueAtIndex'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::get_unchecked':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:125: undefined reference to `CFArrayGetValueAtIndex'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::get':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:131: undefined reference to `CFArrayGetValueAtIndex'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::array::CFArray<T>::get_values':
[INFO] [stdout]           /opt/rustwide/workdir/src/array.rs:140: undefined reference to `CFArrayGetValues'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::base::TCFType::retain_count':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:210: undefined reference to `CFGetRetainCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `core_foundation::base::TCFType::retain_count':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:210: undefined reference to `CFGetRetainCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.11.rcgu.o: in function `<core_foundation::array::CFArray<T> as core_foundation::base::TCFType>::wrap_under_get_rule':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:99: undefined reference to `CFRetain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::date::CFDate::new':
[INFO] [stdout]           /opt/rustwide/workdir/src/date.rs:31: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/date.rs:33: undefined reference to `CFDateCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::date::CFDate::now':
[INFO] [stdout]           /opt/rustwide/workdir/src/date.rs:40: undefined reference to `CFAbsoluteTimeGetCurrent'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::date::CFDate::abs_time':
[INFO] [stdout]           /opt/rustwide/workdir/src/date.rs:46: undefined reference to `CFDateGetAbsoluteTime'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::url::CFURL::from_path':
[INFO] [stdout]           /opt/rustwide/workdir/src/url.rs:61: undefined reference to `CFURLCreateFromFileSystemRepresentation'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::url::CFURL::from_file_system_path':
[INFO] [stdout]           /opt/rustwide/workdir/src/url.rs:71: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/url.rs:71: undefined reference to `CFURLCreateWithFileSystemPath'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::url::CFURL::to_path':
[INFO] [stdout]           /opt/rustwide/workdir/src/url.rs:81: undefined reference to `CFURLGetFileSystemRepresentation'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::url::CFURL::get_string':
[INFO] [stdout]           /opt/rustwide/workdir/src/url.rs:93: undefined reference to `CFURLGetString'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::url::CFURL::get_file_system_path':
[INFO] [stdout]           /opt/rustwide/workdir/src/url.rs:99: undefined reference to `CFURLCopyFileSystemPath'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::url::CFURL::absolute':
[INFO] [stdout]           /opt/rustwide/workdir/src/url.rs:105: undefined reference to `CFURLCopyAbsoluteURL'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `<core_foundation::attributed_string::CFAttributedString as core_foundation::base::TCFType>::type_id':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:119: undefined reference to `CFAttributedStringGetTypeID'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `<core_foundation::attributed_string::CFMutableAttributedString as core_foundation::base::TCFType>::type_id':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:119: undefined reference to `CFAttributedStringGetTypeID'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `<core_foundation::date::CFDate as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `<core_foundation::date::CFDate as core::cmp::PartialOrd>::partial_cmp':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:203: undefined reference to `CFDateCompare'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `<core_foundation::url::CFURL as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::url::non_utf8':
[INFO] [stdout]           /opt/rustwide/workdir/src/url.rs:125: undefined reference to `CFURLGetBytes'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.12.rcgu.o: in function `core_foundation::url::absolute_file_url':
[INFO] [stdout]           /opt/rustwide/workdir/src/url.rs:141: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/url.rs:141: undefined reference to `CFURLCreateWithFileSystemPathRelativeToBase'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.13.rcgu.o: in function `core_foundation::bundle::CFBundle::new':
[INFO] [stdout]           /opt/rustwide/workdir/src/bundle.rs:32: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/bundle.rs:32: undefined reference to `CFBundleCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.13.rcgu.o: in function `core_foundation::bundle::CFBundle::executable_url':
[INFO] [stdout]           /opt/rustwide/workdir/src/bundle.rs:75: undefined reference to `CFBundleCopyExecutableURL'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.13.rcgu.o: in function `core_foundation::bundle::CFBundle::private_frameworks_url':
[INFO] [stdout]           /opt/rustwide/workdir/src/bundle.rs:104: undefined reference to `CFBundleCopyPrivateFrameworksURL'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.13.rcgu.o: in function `<core_foundation::bundle::CFBundle as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::base::TCFType::retain_count':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:210: undefined reference to `CFGetRetainCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::base::TCFType::retain_count':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:210: undefined reference to `CFGetRetainCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `<core_foundation::dictionary::CFDictionary<K,V> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:29: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `<core_foundation::dictionary::CFDictionary<K,V> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:29: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFDictionary<K,V>::from_CFType_pairs':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:46: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:(.text._ZN15core_foundation10dictionary25CFDictionary$LT$K$C$V$GT$17from_CFType_pairs17h0109ef6820e049f6E+0x11b): undefined reference to `kCFTypeDictionaryKeyCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:(.text._ZN15core_foundation10dictionary25CFDictionary$LT$K$C$V$GT$17from_CFType_pairs17h0109ef6820e049f6E+0x122): undefined reference to `kCFTypeDictionaryValueCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:46: undefined reference to `CFDictionaryCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFDictionary<K,V>::from_CFType_pairs':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:46: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:(.text._ZN15core_foundation10dictionary25CFDictionary$LT$K$C$V$GT$17from_CFType_pairs17h71fe9a20cb37c035E+0x11b): undefined reference to `kCFTypeDictionaryKeyCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:(.text._ZN15core_foundation10dictionary25CFDictionary$LT$K$C$V$GT$17from_CFType_pairs17h71fe9a20cb37c035E+0x122): undefined reference to `kCFTypeDictionaryValueCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:46: undefined reference to `CFDictionaryCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFDictionary<K,V>::len':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:80: undefined reference to `CFDictionaryGetCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFDictionary<K,V>::len':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:80: undefined reference to `CFDictionaryGetCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFDictionary<K,V>::contains_key':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:91: undefined reference to `CFDictionaryContainsKey'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFDictionary<K,V>::find':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:98: undefined reference to `CFDictionaryGetValueIfPresent'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFDictionary<K,V>::get_keys_and_values':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:122: undefined reference to `CFDictionaryGetKeysAndValues'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `<core_foundation::dictionary::CFMutableDictionary<K,V> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:136: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `<core_foundation::dictionary::CFMutableDictionary<K,V> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:136: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::with_capacity':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:148: undefined reference to `kCFTypeDictionaryKeyCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:148: undefined reference to `kCFTypeDictionaryValueCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:148: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:150: undefined reference to `CFDictionaryCreateMutable'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::with_capacity':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:148: undefined reference to `kCFTypeDictionaryKeyCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:148: undefined reference to `kCFTypeDictionaryValueCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:148: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:150: undefined reference to `CFDictionaryCreateMutable'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::len':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:198: undefined reference to `CFDictionaryGetCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::len':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:198: undefined reference to `CFDictionaryGetCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::find':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:218: undefined reference to `CFDictionaryGetValueIfPresent'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::get_keys_and_values':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:242: undefined reference to `CFDictionaryGetKeysAndValues'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::add':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:255: undefined reference to `CFDictionaryAddValue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::add':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:255: undefined reference to `CFDictionaryAddValue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::remove':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:273: undefined reference to `CFDictionaryRemoveValue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::dictionary::CFMutableDictionary<K,V>::remove_all':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:278: undefined reference to `CFDictionaryRemoveAllValues'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `<core_foundation::dictionary::CFMutableDictionary<K,V> as core::convert::From<&core_foundation::dictionary::CFDictionary<K,V>>>::from':
[INFO] [stdout]           /opt/rustwide/workdir/src/dictionary.rs:291: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/dictionary.rs:293: undefined reference to `CFDictionaryCreateMutableCopy'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `<core_foundation::data::CFData as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `<core_foundation::dictionary::CFDictionary<K,V> as core_foundation::base::TCFType>::wrap_under_get_rule':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:99: undefined reference to `CFRetain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.14.rcgu.o: in function `core_foundation::runloop::test::wait_200_milliseconds':
[INFO] [stdout]           /opt/rustwide/workdir/src/runloop.rs:178: undefined reference to `kCFRunLoopDefaultMode'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `core_foundation::boolean::CFBoolean::true_value':
[INFO] [stdout]           /opt/rustwide/workdir/src/boolean.rs:27: undefined reference to `kCFBooleanTrue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `core_foundation::boolean::CFBoolean::false_value':
[INFO] [stdout]           /opt/rustwide/workdir/src/boolean.rs:33: undefined reference to `kCFBooleanFalse'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `core_foundation::boolean::<impl core::convert::From<core_foundation::boolean::CFBoolean> for bool>::from':
[INFO] [stdout]           /opt/rustwide/workdir/src/boolean.rs:51: undefined reference to `kCFBooleanTrue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `<core_foundation::timezone::CFTimeZone as core::default::Default>::default':
[INFO] [stdout]           /opt/rustwide/workdir/src/timezone.rs:33: undefined reference to `CFTimeZoneCopyDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `core_foundation::timezone::CFTimeZone::system':
[INFO] [stdout]           /opt/rustwide/workdir/src/timezone.rs:51: undefined reference to `CFTimeZoneCopySystem'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `<core_foundation::boolean::CFBoolean as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `<core_foundation::boolean::CFBoolean as core_foundation::base::TCFType>::wrap_under_get_rule':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:99: undefined reference to `CFRetain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `<core_foundation::boolean::CFBoolean as core_foundation::base::TCFType>::type_id':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:119: undefined reference to `CFBooleanGetTypeID'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `core_foundation::propertylist::test::test_property_list_serialization':
[INFO] [stdout]           /opt/rustwide/workdir/src/propertylist.rs:276: undefined reference to `CFEqual'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.3.rcgu.o: in function `<core_foundation::timezone::CFTimeZone as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.5.rcgu.o: in function `core_foundation::error::CFError::domain':
[INFO] [stdout]           /opt/rustwide/workdir/src/error.rs:54: undefined reference to `CFErrorGetDomain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.5.rcgu.o: in function `core_foundation::error::CFError::code':
[INFO] [stdout]           /opt/rustwide/workdir/src/error.rs:61: undefined reference to `CFErrorGetCode'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.5.rcgu.o: in function `core_foundation::error::CFError::description':
[INFO] [stdout]           /opt/rustwide/workdir/src/error.rs:67: undefined reference to `CFErrorCopyDescription'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.5.rcgu.o: in function `<core_foundation::error::CFError as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `core_foundation::number::CFNumber::to_i64':
[INFO] [stdout]           /opt/rustwide/workdir/src/number.rs:42: undefined reference to `CFNumberGetValue'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `<core_foundation::number::CFNumber as core::convert::From<i32>>::from':
[INFO] [stdout]           /opt/rustwide/workdir/src/number.rs:68: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/number.rs:70: undefined reference to `CFNumberCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `<core_foundation::number::CFNumber as core::convert::From<i64>>::from':
[INFO] [stdout]           /opt/rustwide/workdir/src/number.rs:82: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/number.rs:84: undefined reference to `CFNumberCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `core_foundation::propertylist::create_with_data':
[INFO] [stdout]           /opt/rustwide/workdir/src/propertylist.rs:31: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/propertylist.rs:31: undefined reference to `CFPropertyListCreateWithData'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `core_foundation::propertylist::create_data':
[INFO] [stdout]           /opt/rustwide/workdir/src/propertylist.rs:(.text._ZN15core_foundation12propertylist11create_data17hb7c78489d3370727E+0x28): undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/propertylist.rs:47: undefined reference to `CFPropertyListCreateData'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `core_foundation::propertylist::CFPropertyList::wrap_under_get_rule':
[INFO] [stdout]           /opt/rustwide/workdir/src/propertylist.rs:125: undefined reference to `CFRetain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `core_foundation::propertylist::CFPropertyList::retain_count':
[INFO] [stdout]           /opt/rustwide/workdir/src/propertylist.rs:159: undefined reference to `CFGetRetainCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `core_foundation::propertylist::CFPropertyList::type_of':
[INFO] [stdout]           /opt/rustwide/workdir/src/propertylist.rs:166: undefined reference to `CFGetTypeID'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `<core_foundation::number::CFNumber as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `<core_foundation::number::CFNumber as core_foundation::base::TCFType>::wrap_under_get_rule':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:99: undefined reference to `CFRetain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `<core_foundation::number::CFNumber as core_foundation::base::TCFType>::type_id':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:119: undefined reference to `CFNumberGetTypeID'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.8.rcgu.o: in function `<core_foundation::propertylist::CFPropertyList as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `<core_foundation::base::CFType as core::fmt::Debug>::fmt':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:119: undefined reference to `CFCopyDescription'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `<core_foundation::base::CFType as core::cmp::PartialEq>::eq':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:138: undefined reference to `CFEqual'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `core_foundation::base::TCFType::retain_count':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:210: undefined reference to `CFGetRetainCount'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `core_foundation::base::TCFType::type_of':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:218: undefined reference to `CFGetTypeID'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `<core_foundation::base::CFType as core_foundation::base::TCFType>::wrap_under_get_rule':
[INFO] [stdout]           /opt/rustwide/workdir/src/base.rs:247: undefined reference to `CFRetain'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `core_foundation::filedescriptor::CFFileDescriptor::new':
[INFO] [stdout]           /opt/rustwide/workdir/src/filedescriptor.rs:(.text._ZN15core_foundation14filedescriptor16CFFileDescriptor3new17hc4c2287fd7ba9667E+0x49): undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/filedescriptor.rs:34: undefined reference to `CFFileDescriptorCreate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `core_foundation::filedescriptor::CFFileDescriptor::enable_callbacks':
[INFO] [stdout]           /opt/rustwide/workdir/src/filedescriptor.rs:57: undefined reference to `CFFileDescriptorEnableCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `core_foundation::filedescriptor::CFFileDescriptor::disable_callbacks':
[INFO] [stdout]           /opt/rustwide/workdir/src/filedescriptor.rs:63: undefined reference to `CFFileDescriptorDisableCallBacks'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `core_foundation::filedescriptor::CFFileDescriptor::valid':
[INFO] [stdout]           /opt/rustwide/workdir/src/filedescriptor.rs:69: undefined reference to `CFFileDescriptorIsValid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `core_foundation::filedescriptor::CFFileDescriptor::invalidate':
[INFO] [stdout]           /opt/rustwide/workdir/src/filedescriptor.rs:75: undefined reference to `CFFileDescriptorInvalidate'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `core_foundation::filedescriptor::CFFileDescriptor::to_run_loop_source':
[INFO] [stdout]           /opt/rustwide/workdir/src/filedescriptor.rs:79: undefined reference to `kCFAllocatorDefault'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/workdir/src/filedescriptor.rs:81: undefined reference to `CFFileDescriptorCreateRunLoopSource'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `<core_foundation::base::CFType as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/core_foundation-2c80f8b97b94c0c8.core_foundation.5q4n72sc-cgu.9.rcgu.o: in function `<core_foundation::filedescriptor::CFFileDescriptor as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/workdir/src/lib.rs:67: undefined reference to `CFRelease'
[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 `core-foundation`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c67cc7afab2dcdd3f08a91ad9ba08322918529fbefc3fa73c212eeed0007ffd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c67cc7afab2dcdd3f08a91ad9ba08322918529fbefc3fa73c212eeed0007ffd9", kill_on_drop: false }`
[INFO] [stdout] c67cc7afab2dcdd3f08a91ad9ba08322918529fbefc3fa73c212eeed0007ffd9