[INFO] fetching crate wactor 0.1.1...
[INFO] testing wactor-0.1.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate wactor 0.1.1 into /workspace/builds/worker-103/source
[INFO] validating manifest of crates.io crate wactor 0.1.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wactor 0.1.1
[INFO] finished tweaking crates.io crate wactor 0.1.1
[INFO] tweaked toml for crates.io crate wactor 0.1.1 written to /workspace/builds/worker-103/source/Cargo.toml
[INFO] crate crates.io crate wactor 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d5093a98617e02fc04f30655aebc92a7c879b2c29b20b9a1e726fc59a593d20f
[INFO] running `Command { std: "docker" "start" "-a" "d5093a98617e02fc04f30655aebc92a7c879b2c29b20b9a1e726fc59a593d20f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d5093a98617e02fc04f30655aebc92a7c879b2c29b20b9a1e726fc59a593d20f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d5093a98617e02fc04f30655aebc92a7c879b2c29b20b9a1e726fc59a593d20f", kill_on_drop: false }`
[INFO] [stdout] d5093a98617e02fc04f30655aebc92a7c879b2c29b20b9a1e726fc59a593d20f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dccba92543d0e05c04370c5e9e2a26b5847cc5dcde645aa16cdf458513cbcfd9
[INFO] running `Command { std: "docker" "start" "-a" "dccba92543d0e05c04370c5e9e2a26b5847cc5dcde645aa16cdf458513cbcfd9", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.64
[INFO] [stderr]    Compiling serde_derive v1.0.124
[INFO] [stderr]    Compiling serde v1.0.124
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling anyhow v1.0.38
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling thiserror-impl v1.0.24
[INFO] [stderr]    Compiling thiserror v1.0.24
[INFO] [stderr]    Compiling bincode v1.3.2
[INFO] [stderr]    Compiling lunatic v0.3.10
[INFO] [stderr]    Compiling wactor v0.1.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.85s
[INFO] running `Command { std: "docker" "inspect" "dccba92543d0e05c04370c5e9e2a26b5847cc5dcde645aa16cdf458513cbcfd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dccba92543d0e05c04370c5e9e2a26b5847cc5dcde645aa16cdf458513cbcfd9", kill_on_drop: false }`
[INFO] [stdout] dccba92543d0e05c04370c5e9e2a26b5847cc5dcde645aa16cdf458513cbcfd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-103/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 894fa410a0f944d72330fab2d8b39812993f5f07d3dc5a459592bba40cf97231
[INFO] running `Command { std: "docker" "start" "-a" "894fa410a0f944d72330fab2d8b39812993f5f07d3dc5a459592bba40cf97231", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling wactor v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.5f66d1nwei96vnzf.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libwactor-b5b1b71a5e0d13cc.rlib" "/opt/rustwide/target/debug/deps/liblunatic-43f71f73114932b2.rlib" "/opt/rustwide/target/debug/deps/libbincode-dd949bef3f34040d.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-f3c44899040265df.rlib" "/opt/rustwide/target/debug/deps/libanyhow-dc663d9d92e90946.rlib" "/opt/rustwide/target/debug/deps/libthiserror-1af14cff7549418b.rlib" "/opt/rustwide/target/debug/deps/libserde-29b7c9d3c1f3b4c5.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-008055cc7d873802.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-06f01ac2578bda94.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f9a3c3274a1835e0.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-d4cbb754ee9f4daa.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-95c14e1c1e3ebcc4.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d489f0ca872880cc.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-75f07df0b18fea39.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c35b278736219a2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-e530649c9a06e3c6.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-6b148909d375a785.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-cd15fa647f4775d1.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-74be3a703f788ba2.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8f2c5b445c28b2e3.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-8480e85e0be96197.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-ac23a75f6f42004e.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-557ba8776e04d182.rlib" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-4beb03d03503c439.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-dd7db1bec6909f24.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.55.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/basic-a54abfea4afedc85" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.12.rcgu.o: in function `lunatic::process::Process::spawn_with':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/process.rs:72: undefined reference to `spawn_with_context'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.4.rcgu.o: in function `lunatic::channel::sender::Sender<T>::send':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/sender.rs:65: undefined reference to `channel_send'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.4.rcgu.o: in function `lunatic::channel::sender::Sender<T>::send':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/sender.rs:65: undefined reference to `channel_send'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.4.rcgu.o: in function `<lunatic::channel::sender::Sender<T> as serde::ser::Serialize>::serialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/sender.rs:88: undefined reference to `sender_serialize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.4.rcgu.o: in function `<lunatic::channel::sender::Sender<T> as serde::ser::Serialize>::serialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/sender.rs:88: undefined reference to `sender_serialize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.4.rcgu.o: in function `<lunatic::channel::sender::Sender<T> as serde::ser::Serialize>::serialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/sender.rs:88: undefined reference to `sender_serialize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.4.rcgu.o: in function `<lunatic::channel::sender::SenderVisitor<T> as serde::de::Visitor>::visit_u32':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/sender.rs:111: undefined reference to `sender_deserialize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.6.rcgu.o: in function `lunatic::channel::receiver::Receiver<T>::receive':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:75: undefined reference to `channel_receive_prepare'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:86: undefined reference to `channel_receive'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:96: undefined reference to `drop_last_message'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.6.rcgu.o: in function `lunatic::channel::receiver::Receiver<T>::receive':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:75: undefined reference to `channel_receive_prepare'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:86: undefined reference to `channel_receive'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:96: undefined reference to `drop_last_message'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.6.rcgu.o: in function `lunatic::channel::receiver::Receiver<T>::receive':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:75: undefined reference to `channel_receive_prepare'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:86: undefined reference to `channel_receive'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:96: undefined reference to `drop_last_message'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.6.rcgu.o: in function `<lunatic::channel::receiver::Receiver<T> as serde::ser::Serialize>::serialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:114: undefined reference to `receiver_serialize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.6.rcgu.o: in function `<lunatic::channel::receiver::Receiver<T> as serde::ser::Serialize>::serialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:114: undefined reference to `receiver_serialize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.6.rcgu.o: in function `<lunatic::channel::receiver::Receiver<T> as serde::ser::Serialize>::serialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:114: undefined reference to `receiver_serialize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.6.rcgu.o: in function `<lunatic::channel::receiver::ReceiverVisitor<T> as serde::de::Visitor>::visit_u32':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:137: undefined reference to `receiver_deserialize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.9.rcgu.o: in function `lunatic::channel::unbounded':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/mod.rs:41: undefined reference to `channel'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a54abfea4afedc85.basic.abbef0cf-cgu.9.rcgu.o: in function `lunatic::channel::unbounded':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/mod.rs:41: undefined reference to `channel'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-43f71f73114932b2.rlib(lunatic-43f71f73114932b2.lunatic.6399aedd-cgu.11.rcgu.o): in function `<lunatic::channel::receiver::ReceiverInner as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/receiver.rs:51: undefined reference to `close_receiver'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-43f71f73114932b2.rlib(lunatic-43f71f73114932b2.lunatic.6399aedd-cgu.15.rcgu.o): in function `<lunatic::channel::sender::SenderInner as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/channel/sender.rs:42: undefined reference to `close_sender'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-43f71f73114932b2.rlib(lunatic-43f71f73114932b2.lunatic.6399aedd-cgu.9.rcgu.o): in function `<lunatic::process::Process as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/process.rs:34: undefined reference to `cancel_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-43f71f73114932b2.rlib(lunatic-43f71f73114932b2.lunatic.6399aedd-cgu.9.rcgu.o): in function `lunatic::process::Process::detach':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.3.10/src/process.rs:84: undefined reference to `detach_process'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wactor` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "894fa410a0f944d72330fab2d8b39812993f5f07d3dc5a459592bba40cf97231", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "894fa410a0f944d72330fab2d8b39812993f5f07d3dc5a459592bba40cf97231", kill_on_drop: false }`
[INFO] [stdout] 894fa410a0f944d72330fab2d8b39812993f5f07d3dc5a459592bba40cf97231