[INFO] cloning repository https://github.com/jvdwrf/lunatic-actors [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jvdwrf/lunatic-actors" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvdwrf%2Flunatic-actors", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvdwrf%2Flunatic-actors'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 533d02aa49fb74fb3e06dcc9732db0248e30020a [INFO] testing jvdwrf/lunatic-actors against master#a77da2d454e6caa227a85b16410b95f93495e7e0 for pr-91031 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjvdwrf%2Flunatic-actors" "/workspace/builds/worker-73/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-73/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jvdwrf/lunatic-actors on toolchain a77da2d454e6caa227a85b16410b95f93495e7e0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-73/source/.cargo/config.toml [INFO] started tweaking git repo https://github.com/jvdwrf/lunatic-actors [INFO] finished tweaking git repo https://github.com/jvdwrf/lunatic-actors [INFO] tweaked toml for git repo https://github.com/jvdwrf/lunatic-actors written to /workspace/builds/worker-73/source/Cargo.toml [INFO] crate git repo https://github.com/jvdwrf/lunatic-actors already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "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 lunatic-macros v0.6.1 [INFO] [stderr] Downloaded lunatic v0.7.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] dc69e185dae8960775d908c57c80b171198918750b2448743c71b27cdb61a56c [INFO] running `Command { std: "docker" "start" "-a" "dc69e185dae8960775d908c57c80b171198918750b2448743c71b27cdb61a56c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dc69e185dae8960775d908c57c80b171198918750b2448743c71b27cdb61a56c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dc69e185dae8960775d908c57c80b171198918750b2448743c71b27cdb61a56c", kill_on_drop: false }` [INFO] [stdout] dc69e185dae8960775d908c57c80b171198918750b2448743c71b27cdb61a56c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-73/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=forbid" "-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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+a77da2d454e6caa227a85b16410b95f93495e7e0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] b29da60b632fa85d3a5dc4382d251796935c3c8fff5b7acc9bc67908729f4e3e [INFO] running `Command { std: "docker" "start" "-a" "b29da60b632fa85d3a5dc4382d251796935c3c8fff5b7acc9bc67908729f4e3e", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling syn v1.0.78 [INFO] [stderr] Compiling byteorder v1.4.3 [INFO] [stderr] Compiling proc-macro2 v1.0.29 [INFO] [stderr] Compiling serde_derive v1.0.130 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling rmp v0.8.10 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling thiserror-impl v1.0.29 [INFO] [stderr] Compiling lunatic-macros v0.6.1 [INFO] [stderr] Compiling thiserror v1.0.29 [INFO] [stderr] Compiling rmp-serde v0.15.5 [INFO] [stderr] Compiling lunatic v0.7.0 [INFO] [stderr] Compiling experiment1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:62:49 [INFO] [stdout] | [INFO] [stdout] 62 | fn handle_call(&mut self, data: &MyMessage, ctx: &mut actor::Context) -> actor::Reply { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `ctx` [INFO] [stdout] --> src/main.rs:73:49 [INFO] [stdout] | [INFO] [stdout] 73 | fn handle_cast(&mut self, data: &MyMessage, ctx: &mut actor::Context) { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_ctx` [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/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.1692wfld4j9z182d.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/liblunatic-1b0c7caf8b383d80.rlib" "/opt/rustwide/target/debug/deps/librmp_serde-06e2d03cf6a743db.rlib" "/opt/rustwide/target/debug/deps/librmp-4b300757fbb1b715.rlib" "/opt/rustwide/target/debug/deps/libnum_traits-b01ac3b4430ee179.rlib" "/opt/rustwide/target/debug/deps/libbyteorder-4d098c56eb4115f5.rlib" "/opt/rustwide/target/debug/deps/libthiserror-0ed0e3886cc7b893.rlib" "/opt/rustwide/target/debug/deps/libserde-fc1f59ab842f2efa.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-29e5e596e889a0aa.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-1b145d9fcdc08832.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-5b037ee6b77e2ff0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-9635a64fca0ebd28.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-a7574eb9bb7a8fc5.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-f5fa1dc334dcaeeb.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-6ee570a898e75ef0.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-afb62f29a0815772.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a632746535fd9988.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-25acc307bcb1d7b6.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-377721a625f6ace7.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-43c01431c8a4ee6f.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-5f74725679453254.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-2b35d8999819161d.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-a81f2980c3f58cf2.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-57b4679830289815.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-2a6a2797f7a73818.rlib" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-0e3656b1fda5fd7b.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-13b419dfbcf9c1f8.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/a77da2d454e6caa227a85b16410b95f93495e7e0/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs" [INFO] [stdout] = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.14.rcgu.o: in function `lunatic::mailbox::Mailbox::receive_': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/mailbox.rs:81: undefined reference to `receive' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.14.rcgu.o: in function `lunatic::mailbox::Mailbox::receive_': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/mailbox.rs:81: undefined reference to `receive' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function ` as core::ops::drop::Drop>::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:73: undefined reference to `drop_process' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function ` as core::ops::drop::Drop>::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:73: undefined reference to `drop_process' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function ` as core::ops::drop::Drop>::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:73: undefined reference to `drop_process' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function ` as serde::ser::Serialize>::serialize': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:85: undefined reference to `push_process' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function `lunatic::process::Process::send_': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:147: undefined reference to `create_data' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function `lunatic::process::Process::send_': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:147: undefined reference to `create_data' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function `lunatic::process::this': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:207: undefined reference to `this' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function `lunatic::process::Process>::request_': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:195: undefined reference to `create_data' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:199: undefined reference to `send_receive_skip_search' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function `lunatic::process::spawn_': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:373: undefined reference to `spawn' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:382: undefined reference to `inherit_spawn' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/experiment1-4d99f548f886eaf5.experiment1.b437d60f-cgu.9.rcgu.o: in function ` as serde::de::Visitor>::visit_u64': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/process.rs:103: undefined reference to `take_process' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-1b0c7caf8b383d80.rlib(lunatic-1b0c7caf8b383d80.lunatic.01580f81-cgu.7.rcgu.o): in function `::drop': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/error.rs:18: undefined reference to `drop' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-1b0c7caf8b383d80.rlib(lunatic-1b0c7caf8b383d80.lunatic.01580f81-cgu.7.rcgu.o): in function `::fmt': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/error.rs:30: undefined reference to `string_size' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/error.rs:32: undefined reference to `to_string' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-1b0c7caf8b383d80.rlib(lunatic-1b0c7caf8b383d80.lunatic.01580f81-cgu.9.rcgu.o): in function `::read': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/mailbox.rs:231: undefined reference to `read_data' [INFO] [stdout] /usr/bin/ld: /opt/rustwide/target/debug/deps/liblunatic-1b0c7caf8b383d80.rlib(lunatic-1b0c7caf8b383d80.lunatic.01580f81-cgu.9.rcgu.o): in function `::write': [INFO] [stdout] /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/lunatic-0.7.0/src/mailbox.rs:236: 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; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `experiment1` due to 2 previous errors; 2 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b29da60b632fa85d3a5dc4382d251796935c3c8fff5b7acc9bc67908729f4e3e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b29da60b632fa85d3a5dc4382d251796935c3c8fff5b7acc9bc67908729f4e3e", kill_on_drop: false }` [INFO] [stdout] b29da60b632fa85d3a5dc4382d251796935c3c8fff5b7acc9bc67908729f4e3e