[INFO] fetching crate wactor 0.1.1... [INFO] testing wactor-0.1.1 against beta-2021-09-08 for beta-1.56-1 [INFO] extracting crate wactor 0.1.1 into /workspace/builds/worker-49/source [INFO] validating manifest of crates.io crate wactor 0.1.1 on toolchain beta-2021-09-08 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking 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-49/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" "+beta-2021-09-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded bincode v1.3.2 [INFO] [stderr] Downloaded lunatic v0.3.10 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5542d129c3f51b08bdf72974f1fe4ed607ca58117584c4cf0f6e7130cb6ecdb2 [INFO] running `Command { std: "docker" "start" "-a" "5542d129c3f51b08bdf72974f1fe4ed607ca58117584c4cf0f6e7130cb6ecdb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5542d129c3f51b08bdf72974f1fe4ed607ca58117584c4cf0f6e7130cb6ecdb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5542d129c3f51b08bdf72974f1fe4ed607ca58117584c4cf0f6e7130cb6ecdb2", kill_on_drop: false }` [INFO] [stdout] 5542d129c3f51b08bdf72974f1fe4ed607ca58117584c4cf0f6e7130cb6ecdb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 90caea6a53d6db30fbfd45b9cf03b85bb34682422b504b8c3d51b380dd4aa8cc [INFO] running `Command { std: "docker" "start" "-a" "90caea6a53d6db30fbfd45b9cf03b85bb34682422b504b8c3d51b380dd4aa8cc", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.64 [INFO] [stderr] Compiling serde_derive v1.0.124 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling serde v1.0.124 [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 29.50s [INFO] running `Command { std: "docker" "inspect" "90caea6a53d6db30fbfd45b9cf03b85bb34682422b504b8c3d51b380dd4aa8cc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "90caea6a53d6db30fbfd45b9cf03b85bb34682422b504b8c3d51b380dd4aa8cc", kill_on_drop: false }` [INFO] [stdout] 90caea6a53d6db30fbfd45b9cf03b85bb34682422b504b8c3d51b380dd4aa8cc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-09-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6f32e2eac457fa115700680947412ec5be58b537cfc93a80ffd50e9d722df81f [INFO] running `Command { std: "docker" "start" "-a" "6f32e2eac457fa115700680947412ec5be58b537cfc93a80ffd50e9d722df81f", kill_on_drop: false }` [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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.0.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.1.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.10.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.11.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.12.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.13.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.14.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.15.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.2.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.3.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.4.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.5.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.6.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.7.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.8.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.9.rcgu.o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.47axqrz9bdlbqk9p.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libwactor-c699abfc56bbbdfc.rlib" "/opt/rustwide/target/debug/deps/liblunatic-4432b8640e42468a.rlib" "/opt/rustwide/target/debug/deps/libbincode-fadb57fa78a7cb38.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-8e56524b8e4e4333.rlib" "/opt/rustwide/target/debug/deps/libanyhow-c8e3f3af0fe6207f.rlib" "/opt/rustwide/target/debug/deps/libthiserror-20b86b23cf17a943.rlib" "/opt/rustwide/target/debug/deps/libserde-61169409e519aa18.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-9a950938f3668a37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-3b1b529ec96b3df7.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-ac333df4e6839cea.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-22a9ff9d2be6d427.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-5decbb94c7d60860.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-29a9663b62a1cd00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6f0cee0dbab2d3f8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-f5dc7d1d28c5c249.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-d19bda9ef557e755.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-82a955fd13db2399.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-44f3e7c1b7cc17ef.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-3ee6f750c5f3c2cf.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-ae5e1795dcba83e8.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-8d545d8592f2b534.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-c4c222675f83fd37.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c1e9c53e75e301ed.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-beea7d9617fe25c5.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8ef7dd43fc671f88.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-80a2b295510dd038.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2021-09-08-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro" "-Wl,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/examples/basic-a76c15aab035d4fb.basic.b3a5dbaf-cgu.10.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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.10.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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.13.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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.3.rcgu.o: in function `lunatic::channel::sender::Sender::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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.3.rcgu.o: in function `lunatic::channel::sender::Sender::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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.3.rcgu.o: in function ` 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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.3.rcgu.o: in function ` 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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.3.rcgu.o: in function ` 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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.3.rcgu.o: in function ` 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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.6.rcgu.o: in function `lunatic::channel::receiver::Receiver::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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.6.rcgu.o: in function `lunatic::channel::receiver::Receiver::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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.6.rcgu.o: in function `lunatic::channel::receiver::Receiver::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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.6.rcgu.o: in function ` 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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.6.rcgu.o: in function ` 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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.6.rcgu.o: in function ` 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-a76c15aab035d4fb.basic.b3a5dbaf-cgu.6.rcgu.o: in function ` 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/deps/liblunatic-4432b8640e42468a.rlib(lunatic-4432b8640e42468a.lunatic.24f0f93f-cgu.12.rcgu.o): in function `::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-4432b8640e42468a.rlib(lunatic-4432b8640e42468a.lunatic.24f0f93f-cgu.12.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] /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-4432b8640e42468a.rlib(lunatic-4432b8640e42468a.lunatic.24f0f93f-cgu.15.rcgu.o): in function `::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-4432b8640e42468a.rlib(lunatic-4432b8640e42468a.lunatic.24f0f93f-cgu.15.rcgu.o): in function `::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] 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" "6f32e2eac457fa115700680947412ec5be58b537cfc93a80ffd50e9d722df81f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6f32e2eac457fa115700680947412ec5be58b537cfc93a80ffd50e9d722df81f", kill_on_drop: false }` [INFO] [stdout] 6f32e2eac457fa115700680947412ec5be58b537cfc93a80ffd50e9d722df81f