[INFO] cloning repository https://github.com/drogus/lunatic-spawning-test
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/drogus/lunatic-spawning-test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrogus%2Flunatic-spawning-test", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrogus%2Flunatic-spawning-test'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] c57b5c2e71eb1eccfebedcdf92f642c6f909c0eb
[INFO] testing drogus/lunatic-spawning-test against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdrogus%2Flunatic-spawning-test" "/workspace/builds/worker-6/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/drogus/lunatic-spawning-test on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/drogus/lunatic-spawning-test
[INFO] finished tweaking git repo https://github.com/drogus/lunatic-spawning-test
[INFO] tweaked toml for git repo https://github.com/drogus/lunatic-spawning-test written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate git repo https://github.com/drogus/lunatic-spawning-test already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lunatic-macros v0.6.1
[INFO] [stderr]   Downloaded rmp v0.8.10
[INFO] [stderr]   Downloaded rmp-serde v0.15.5
[INFO] [stderr]   Downloaded syn v1.0.84
[INFO] [stderr]   Downloaded lunatic v0.7.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3438ab572b498ab8d4f1ecdf96e0b5435834b7541620a68445e697e6b0c37d7b
[INFO] running `Command { std: "docker" "start" "-a" "3438ab572b498ab8d4f1ecdf96e0b5435834b7541620a68445e697e6b0c37d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3438ab572b498ab8d4f1ecdf96e0b5435834b7541620a68445e697e6b0c37d7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3438ab572b498ab8d4f1ecdf96e0b5435834b7541620a68445e697e6b0c37d7b", kill_on_drop: false }`
[INFO] [stdout] 3438ab572b498ab8d4f1ecdf96e0b5435834b7541620a68445e697e6b0c37d7b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 57e4e0a43954c561d4cf1152ceff9b8007d3aec469848ab67994d649d19c991f
[INFO] running `Command { std: "docker" "start" "-a" "57e4e0a43954c561d4cf1152ceff9b8007d3aec469848ab67994d649d19c991f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.36
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.84
[INFO] [stderr]    Compiling autocfg v1.0.1
[INFO] [stderr]    Compiling serde_derive v1.0.132
[INFO] [stderr]    Compiling serde v1.0.132
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling num-traits v0.2.14
[INFO] [stderr]    Compiling quote v1.0.14
[INFO] [stderr]    Compiling rmp v0.8.10
[INFO] [stderr]    Compiling thiserror-impl v1.0.30
[INFO] [stderr]    Compiling lunatic-macros v0.6.1
[INFO] [stderr]    Compiling thiserror v1.0.30
[INFO] [stderr]    Compiling rmp-serde v0.15.5
[INFO] [stderr]    Compiling lunatic v0.7.1
[INFO] [stderr]    Compiling lunatic-test v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `parent`
[INFO] [stdout]   --> src/main.rs:22:25
[INFO] [stdout]    |
[INFO] [stdout] 22 |         .spawn_link(m, |parent: Mailbox<()>| {
[INFO] [stdout]    |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.1ykospqtluc5ybos.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib" "/opt/rustwide/target/debug/deps/librmp_serde-846f258b145fa6d9.rlib" "/opt/rustwide/target/debug/deps/librmp-9f6c35152c302246.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-ae8623994a8ecaa9.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-0a75c9c26dc9dc2c.rlib" "/opt/rustwide/target/debug/deps/libthiserror-33581fd0b85ce3ff.rlib" "/opt/rustwide/target/debug/deps/libserde-a4e57a4e253125e9.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::Process<T> as core::clone::Clone>::clone':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:64: undefined reference to `clone_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::Process<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:73: undefined reference to `drop_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::Process<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:73: undefined reference to `drop_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::Process<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:73: undefined reference to `drop_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::Process<T> as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:73: undefined reference to `drop_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::Process<T> as serde::ser::Serialize>::serialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:85: undefined reference to `push_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::Process<T> as serde::ser::Serialize>::serialize':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:85: undefined reference to `push_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::ProcessVisitor<T> as serde::de::Visitor>::visit_u64':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:103: undefined reference to `take_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `<lunatic::process::ProcessVisitor<T> as serde::de::Visitor>::visit_u64':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:103: undefined reference to `take_process'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::Process<T>::send_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:147: undefined reference to `create_data'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::Process<T>::send_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:147: undefined reference to `create_data'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::Process<T>::send_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:147: undefined reference to `create_data'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::Process<T>::send_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:147: undefined reference to `create_data'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::this':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:207: undefined reference to `this'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::spawn_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:373: undefined reference to `spawn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:382: undefined reference to `inherit_spawn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::spawn_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:373: undefined reference to `spawn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:382: undefined reference to `inherit_spawn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::spawn_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:373: undefined reference to `spawn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:382: undefined reference to `inherit_spawn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.2.rcgu.o: in function `lunatic::process::spawn_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:373: undefined reference to `spawn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:382: undefined reference to `inherit_spawn'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.4.rcgu.o: in function `lunatic::mailbox::Mailbox<T>::receive_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/mailbox.rs:83: undefined reference to `receive'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.4.rcgu.o: in function `lunatic::mailbox::Mailbox<T>::receive_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/mailbox.rs:83: undefined reference to `receive'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.4.rcgu.o: in function `lunatic::mailbox::Mailbox<T>::receive_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/mailbox.rs:83: undefined reference to `receive'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.4.rcgu.o: in function `lunatic::mailbox::Mailbox<T>::receive_':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/mailbox.rs:83: undefined reference to `receive'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/lunatic_test-7bf6c75bd1c84d0d.lunatic_test.abf472c8-cgu.4.rcgu.o: in function `<lunatic::mailbox::Mailbox<T> as lunatic::mailbox::TransformMailbox<T>>::catch_link_panic':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/mailbox.rs:99: undefined reference to `die_when_link_dies'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.11.rcgu.o): in function `<lunatic::error::LunaticError as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/error.rs:18: undefined reference to `drop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.11.rcgu.o): in function `<lunatic::error::LunaticError as core::fmt::Debug>::fmt':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/error.rs:30: undefined reference to `string_size'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/error.rs:32: undefined reference to `to_string'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.3.rcgu.o): in function `<lunatic::environment::Config as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/environment.rs:21: undefined reference to `drop_config'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.3.rcgu.o): in function `lunatic::environment::Config::new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/environment.rs:29: undefined reference to `create_config'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.3.rcgu.o): in function `lunatic::environment::Config::allow_namespace':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/environment.rs:40: undefined reference to `allow_namespace'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.3.rcgu.o): in function `<lunatic::environment::Environment as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/environment.rs:101: undefined reference to `drop_environment'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.3.rcgu.o): in function `lunatic::environment::Environment::new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/environment.rs:114: undefined reference to `create_environment'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.3.rcgu.o): in function `lunatic::environment::Environment::add_this_module':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/environment.rs:169: undefined reference to `add_this_module'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.3.rcgu.o): in function `<lunatic::environment::ThisModule as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/environment.rs:344: undefined reference to `drop_module'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.6.rcgu.o): in function `lunatic::process::sleep':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/process.rs:419: undefined reference to `sleep_ms'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.9.rcgu.o): in function `<lunatic::mailbox::MessageRw as std::io::Read>::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/mailbox.rs:235: undefined reference to `read_data'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-85b5e1ffecebd936.rlib(lunatic-85b5e1ffecebd936.lunatic.ede72b22-cgu.9.rcgu.o): in function `<lunatic::mailbox::MessageRw as std::io::Write>::write':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.1/src/mailbox.rs:240: undefined reference to `write_data'
[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; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `lunatic-test` due to 2 previous errors; 1 warning emitted
[INFO] running `Command { std: "docker" "inspect" "57e4e0a43954c561d4cf1152ceff9b8007d3aec469848ab67994d649d19c991f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57e4e0a43954c561d4cf1152ceff9b8007d3aec469848ab67994d649d19c991f", kill_on_drop: false }`
[INFO] [stdout] 57e4e0a43954c561d4cf1152ceff9b8007d3aec469848ab67994d649d19c991f