[INFO] fetching crate plrs 0.1.3...
[INFO] testing plrs-0.1.3 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate plrs 0.1.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate plrs 0.1.3 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate plrs 0.1.3
[INFO] finished tweaking crates.io crate plrs 0.1.3
[INFO] tweaked toml for crates.io crate plrs 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" __CARGO_TEST_CHANNEL_OVERRIDE_DO_NOT_USE_THIS="nightly" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded inventory-impl v0.1.11
[INFO] [stderr]   Downloaded ghost v0.1.9
[INFO] [stderr]   Downloaded inventory v0.1.11
[INFO] [stderr]   Downloaded pyo3-macros v0.13.2
[INFO] [stderr]   Downloaded pyo3-macros-backend v0.13.2
[INFO] [stderr]   Downloaded pyo3 v0.13.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b1e0e61f16c70d23f9f7551106dd61d240ef6a8f62989d90972322f80864737
[INFO] running `Command { std: "docker" "start" "-a" "3b1e0e61f16c70d23f9f7551106dd61d240ef6a8f62989d90972322f80864737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b1e0e61f16c70d23f9f7551106dd61d240ef6a8f62989d90972322f80864737", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b1e0e61f16c70d23f9f7551106dd61d240ef6a8f62989d90972322f80864737", kill_on_drop: false }`
[INFO] [stdout] 3b1e0e61f16c70d23f9f7551106dd61d240ef6a8f62989d90972322f80864737
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 97dde45cba716d5f95509c80e9370a5360f98020614b090d28f069cd014a35c0
[INFO] running `Command { std: "docker" "start" "-a" "97dde45cba716d5f95509c80e9370a5360f98020614b090d28f069cd014a35c0", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling unindent v0.1.11
[INFO] [stderr]    Compiling inventory v0.1.11
[INFO] [stderr]    Compiling pyo3 v0.13.2
[INFO] [stderr]    Compiling syn v2.0.15
[INFO] [stderr]    Compiling inventory-impl v0.1.11
[INFO] [stderr]    Compiling pyo3-macros-backend v0.13.2
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling indoc-impl v0.3.6
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling pyo3-macros v0.13.2
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling indoc v0.3.6
[INFO] [stderr]    Compiling ghost v0.1.9
[INFO] [stderr]    Compiling plrs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: pyo3 v0.13.2, pyo3-macros-backend v0.13.2
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "97dde45cba716d5f95509c80e9370a5360f98020614b090d28f069cd014a35c0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "97dde45cba716d5f95509c80e9370a5360f98020614b090d28f069cd014a35c0", kill_on_drop: false }`
[INFO] [stdout] 97dde45cba716d5f95509c80e9370a5360f98020614b090d28f069cd014a35c0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/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" "RUSTDOCFLAGS=--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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bbd43ef1beea8107b4954aa4b524532ef1e78cbe38d36f1d1551ee3c378a6eb0
[INFO] running `Command { std: "docker" "start" "-a" "bbd43ef1beea8107b4954aa4b524532ef1e78cbe38d36f1d1551ee3c378a6eb0", kill_on_drop: false }`
[INFO] [stderr]    Compiling plrs v0.1.3 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: LC_ALL="C" PATH="/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/bin:/opt/rustwide/cargo-home/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin" VSLANG="1033" "cc" "-m64" "/tmp/rustc6Wdg2t/symbols.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.13.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.14.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.15.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.1jai8vopx9oncbbp.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-2bcc87e061734fce.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-4c2368e8367904c3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-06b9dcb8e6d4191c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-23a78788aee51060.rlib" "/opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib" "/opt/rustwide/target/debug/deps/libparking_lot-3b80b97cf3cc3a72.rlib" "/opt/rustwide/target/debug/deps/libparking_lot_core-b73165eb2e1af2b6.rlib" "/opt/rustwide/target/debug/deps/libsmallvec-a078f506e4f080f1.rlib" "/opt/rustwide/target/debug/deps/liblock_api-83dbbbc23913e320.rlib" "/opt/rustwide/target/debug/deps/libscopeguard-54ff2283d814f48f.rlib" "/opt/rustwide/target/debug/deps/libinstant-939f0c301cdc968a.rlib" "/opt/rustwide/target/debug/deps/libcfg_if-97437e183f3ae6e4.rlib" "/opt/rustwide/target/debug/deps/liblibc-437468c9c78eaf61.rlib" "/opt/rustwide/target/debug/deps/libunindent-d573dfe54e69e057.rlib" "/opt/rustwide/target/debug/deps/libpaste-6c97915679deafdb.rlib" "/opt/rustwide/target/debug/deps/libinventory-2dbed8e148c7229b.rlib" "/opt/rustwide/target/debug/deps/libindoc-43f19b48512f9ef0.rlib" "/opt/rustwide/target/debug/deps/libbitflags-610a73087f46ba3b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-0e29cc23c5e02021.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-d903621768a861d9.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6d0225e655f31c13.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-9dbaf4eac7eaa079.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-27f05b3d42a66dd0.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-4d73f1030321c9a2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-2846c9e58abd0acb.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-a53d0f50415947be.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-d48e4b6abc25b9dc.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-2991859439ef1207.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-8a687517e4221bae.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-e07b554f6a67f5b3.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-b68238b7c3c619dd.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-d5e213e896c017e4.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-0211a3b2e61d8689.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-b371f055239ba51f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e60518d2760eb01e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1ad943f92a4b1081.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-f0d6e4d0fc1e80b4.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2023-04-20-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.11.rcgu.o: in function `<pyo3::types::any::PyAny as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/mod.rs:216: undefined reference to `PyBaseObject_Type'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.12.rcgu.o: in function `pyo3::err::PyErr::restore':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/err/mod.rs:357: undefined reference to `PyErr_Restore'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.4.rcgu.o: in function `pyo3::pyclass::default_new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:66: undefined reference to `PyType_GenericAlloc'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.4.rcgu.o: in function `pyo3::pyclass::default_new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:66: undefined reference to `PyType_GenericAlloc'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.4.rcgu.o: in function `pyo3::pyclass::get_type_free':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:21: undefined reference to `PyType_GetSlot'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.4.rcgu.o: in function `pyo3::pyclass::get_type_alloc':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:16: undefined reference to `PyType_GetSlot'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.4.rcgu.o: in function `pyo3::pyclass::push_dict_getset':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:444: undefined reference to `PyObject_GenericGetDict'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:445: undefined reference to `PyObject_GenericSetDict'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.4.rcgu.o: in function `pyo3::pyclass::create_type_object':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:230: undefined reference to `PyType_FromSpec'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.9.rcgu.o: in function `pyo3::ffi::object::Py_None':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/ffi/object.rs:871: undefined reference to `_Py_NoneStruct'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/plrs-b0e432e751fda1db.plrs.0d43a83d-cgu.9.rcgu.o: in function `pyo3::ffi::object::Py_DECREF':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/ffi/object.rs:821: undefined reference to `Py_DecRef'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/ffi/object.rs:825: undefined reference to `_Py_Dealloc'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.1.rcgu.o): in function `<pyo3::exceptions::PyBaseException as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/exceptions.rs:226: undefined reference to `PyExc_BaseException'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.1.rcgu.o): in function `<pyo3::exceptions::PyOverflowError as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/exceptions.rs:270: undefined reference to `PyExc_OverflowError'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.1.rcgu.o): in function `<pyo3::exceptions::PyRuntimeError as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/exceptions.rs:271: undefined reference to `PyExc_RuntimeError'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.1.rcgu.o): in function `<pyo3::exceptions::PySystemError as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/exceptions.rs:285: undefined reference to `PyExc_SystemError'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.1.rcgu.o): in function `<pyo3::exceptions::PyTypeError as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/exceptions.rs:292: undefined reference to `PyExc_TypeError'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.1.rcgu.o): in function `<pyo3::exceptions::PyValueError as pyo3::type_object::PyTypeInfo>::type_object_raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/exceptions.rs:319: undefined reference to `PyExc_ValueError'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.10.rcgu.o): in function `pyo3::err::PyErr::occurred':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/err/mod.rs:209: undefined reference to `PyErr_Occurred'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.10.rcgu.o): in function `pyo3::err::PyErr::fetch':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/err/mod.rs:224: undefined reference to `PyErr_Fetch'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.10.rcgu.o): in function `pyo3::err::PyErr::new_type':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/err/mod.rs:271: undefined reference to `PyErr_NewException'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.10.rcgu.o): in function `pyo3::err::PyErr::print':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/err/mod.rs:303: undefined reference to `PyErr_PrintEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.10.rcgu.o): in function `pyo3::err::PyErr::restore':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/err/mod.rs:357: undefined reference to `PyErr_Restore'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.10.rcgu.o): in function `pyo3::err::PyErr::normalized':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/err/mod.rs:428: undefined reference to `PyErr_NormalizeException'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.10.rcgu.o): in function `pyo3::err::panic_after_error':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/err/mod.rs:518: undefined reference to `PyErr_Print'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.12.rcgu.o): in function `pyo3::types::tuple::<impl pyo3::conversion::IntoPy<pyo3::instance::Py<pyo3::types::any::PyAny>> for (A,)>::into_py':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/tuple.rs:157: undefined reference to `PyTuple_New'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/tuple.rs:158: undefined reference to `PyTuple_SetItem'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.13.rcgu.o): in function `pyo3::gil::prepare_freethreaded_python::{{closure}}':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/gil.rs:81: undefined reference to `Py_IsInitialized'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/gil.rs:86: undefined reference to `Py_InitializeEx'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/gil.rs:84: undefined reference to `PyEval_ThreadsInitialized'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/gil.rs:97: undefined reference to `PyEval_SaveThread'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/gil.rs:91: undefined reference to `PyEval_ThreadsInitialized'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/gil.rs:92: undefined reference to `PyEval_InitThreads'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.13.rcgu.o): in function `pyo3::gil::GILGuard::acquire':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/gil.rs:262: undefined reference to `PyGILState_Ensure'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.13.rcgu.o): in function `<pyo3::gil::GILGuard as core::ops::drop::Drop>::drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/gil.rs:308: undefined reference to `PyGILState_Release'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.15.rcgu.o): in function `pyo3::pyclass::tp_free_fallback':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:118: undefined reference to `PyObject_Free'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/pyclass.rs:116: undefined reference to `PyObject_GC_Del'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.15.rcgu.o): in function `pyo3::type_object::initialize_tp_dict':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/type_object.rs:230: undefined reference to `PyObject_SetAttrString'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.2.rcgu.o): in function `pyo3::types::any::PyAny::getattr::{{closure}}':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/any.rs:93: undefined reference to `PyObject_GetAttr'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.2.rcgu.o): in function `pyo3::types::any::PyAny::repr':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/any.rs:425: undefined reference to `PyObject_Repr'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.2.rcgu.o): in function `pyo3::types::any::PyAny::str':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/any.rs:435: undefined reference to `PyObject_Str'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.2.rcgu.o): in function `pyo3::types::bytes::PyBytes::as_bytes':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/bytes.rs:88: undefined reference to `PyBytes_AsString'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/bytes.rs:89: undefined reference to `PyBytes_Size'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.4.rcgu.o): in function `pyo3::types::string::PyString::new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/string.rs:27: undefined reference to `PyUnicode_FromStringAndSize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.4.rcgu.o): in function `pyo3::types::string::PyString::to_str':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/string.rs:52: undefined reference to `PyUnicode_AsUTF8AndSize'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.4.rcgu.o): in function `pyo3::types::string::PyString::to_string_lossy':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/string.rs:79: undefined reference to `PyUnicode_AsEncodedString'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.4.rcgu.o): in function `pyo3::types::tuple::PyTuple::len':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/tuple.rs:44: undefined reference to `PyTuple_Size'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.4.rcgu.o): in function `pyo3::types::tuple::PyTuple::slice':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/tuple.rs:57: undefined reference to `PyTuple_GetSlice'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.4.rcgu.o): in function `pyo3::types::tuple::PyTuple::get_item':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/tuple.rs:76: undefined reference to `PyTuple_GetItem'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.4.rcgu.o): in function `pyo3::types::tuple::<impl pyo3::conversion::IntoPy<pyo3::instance::Py<pyo3::types::any::PyAny>> for (A,)>::into_py':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/tuple.rs:157: undefined reference to `PyTuple_New'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/tuple.rs:158: undefined reference to `PyTuple_SetItem'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.5.rcgu.o): in function `pyo3::types::dict::PyDict::copy':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/dict.rs:57: undefined reference to `PyDict_Copy'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.5.rcgu.o): in function `pyo3::types::dict::PyDict::len':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/dict.rs:70: undefined reference to `PyDict_Size'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.5.rcgu.o): in function `pyo3::types::dict::PyDict::get_item::{{closure}}':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/dict.rs:104: undefined reference to `PyDict_GetItem'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.5.rcgu.o): in function `pyo3::types::dict::PyDict::del_item::{{closure}}':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/dict.rs:136: undefined reference to `PyDict_DelItem'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.5.rcgu.o): in function `<pyo3::types::dict::PyDictIterator as core::iter::traits::iterator::Iterator>::next':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/dict.rs:195: undefined reference to `PyDict_Next'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.6.rcgu.o): in function `pyo3::types::num::<impl pyo3::conversion::IntoPy<pyo3::instance::Py<pyo3::types::any::PyAny>> for i32>::into_py':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/num.rs:71: undefined reference to `PyLong_FromLong'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.6.rcgu.o): in function `pyo3::types::num::<impl pyo3::conversion::FromPyObject for i32>::extract':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/num.rs:79: undefined reference to `PyNumber_Index'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/num.rs:83: undefined reference to `PyLong_AsLong'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.6.rcgu.o): in function `pyo3::types::num::<impl pyo3::conversion::FromPyObject for u32>::extract':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/num.rs:79: undefined reference to `PyNumber_Index'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/types/num.rs:83: undefined reference to `PyLong_AsLong'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.8.rcgu.o): in function `pyo3::ffi::object::Py_INCREF':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/ffi/object.rs:812: undefined reference to `Py_IncRef'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.8.rcgu.o): in function `pyo3::ffi::object::Py_DECREF':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/ffi/object.rs:821: undefined reference to `Py_DecRef'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/ffi/object.rs:825: undefined reference to `_Py_Dealloc'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/libpyo3-4eec9c70f80bea9e.rlib(pyo3-4eec9c70f80bea9e.pyo3.9241cf85-cgu.8.rcgu.o): in function `pyo3::ffi::object::Py_None':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/pyo3-0.13.2/src/ffi/object.rs:871: undefined reference to `_Py_NoneStruct'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = note: 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 `plrs` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "bbd43ef1beea8107b4954aa4b524532ef1e78cbe38d36f1d1551ee3c378a6eb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bbd43ef1beea8107b4954aa4b524532ef1e78cbe38d36f1d1551ee3c378a6eb0", kill_on_drop: false }`
[INFO] [stdout] bbd43ef1beea8107b4954aa4b524532ef1e78cbe38d36f1d1551ee3c378a6eb0
