[INFO] fetching crate rdkit-rs 0.1.0...
[INFO] testing rdkit-rs-0.1.0 against 1.75.0 for beta-1.76-1
[INFO] extracting crate rdkit-rs 0.1.0 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate rdkit-rs 0.1.0 on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rdkit-rs 0.1.0
[INFO] finished tweaking crates.io crate rdkit-rs 0.1.0
[INFO] tweaked toml for crates.io crate rdkit-rs 0.1.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rdkit-ffi v0.1.0+rdkit-2022-09-1-pre
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 32813ac24b46d48685d8da8adc3f2ebb4f02b688f17b3fda146810a87e1b452a
[INFO] running `Command { std: "docker" "start" "-a" "32813ac24b46d48685d8da8adc3f2ebb4f02b688f17b3fda146810a87e1b452a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "32813ac24b46d48685d8da8adc3f2ebb4f02b688f17b3fda146810a87e1b452a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "32813ac24b46d48685d8da8adc3f2ebb4f02b688f17b3fda146810a87e1b452a", kill_on_drop: false }`
[INFO] [stdout] 32813ac24b46d48685d8da8adc3f2ebb4f02b688f17b3fda146810a87e1b452a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad9efda0ea8945668d9ce16c5b1d76f715df207b0440172093d599e1322e5cb6
[INFO] running `Command { std: "docker" "start" "-a" "ad9efda0ea8945668d9ce16c5b1d76f715df207b0440172093d599e1322e5cb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.114
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.114
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.114
[INFO] [stderr]    Compiling rdkit-ffi v0.1.0+rdkit-2022-09-1-pre
[INFO] [stderr]    Compiling rdkit-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.21s
[INFO] running `Command { std: "docker" "inspect" "ad9efda0ea8945668d9ce16c5b1d76f715df207b0440172093d599e1322e5cb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad9efda0ea8945668d9ce16c5b1d76f715df207b0440172093d599e1322e5cb6", kill_on_drop: false }`
[INFO] [stdout] ad9efda0ea8945668d9ce16c5b1d76f715df207b0440172093d599e1322e5cb6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] cf2f94ad21b75b7f6b4caecc6e63d0caf0299ef634a8e6c3ff31a9c047c457f5
[INFO] running `Command { std: "docker" "start" "-a" "cf2f94ad21b75b7f6b4caecc6e63d0caf0299ef634a8e6c3ff31a9c047c457f5", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdkit-rs v0.1.0 (/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/1.75.0-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/rustc3vr5oJ/symbols.o" "/opt/rustwide/target/debug/deps/rdkit_rs-0d67294bd37afc91.rdkit_rs.30ebc8a11221c4c5-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rdkit_rs-0d67294bd37afc91.2xmojgnchpugzapx.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cxx-6e0f584bbcb7008c/out" "-L" "/opt/rustwide/target/debug/build/link-cplusplus-fddf86b2181537b9/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-3df1bed8075ce1de.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-2076fd86b325cb5d.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-caa7152ee70c190f.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-04e6425e07f02a3c.rlib" "/opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib" "/opt/rustwide/target/debug/deps/libcxx-7861eaaf1a021ba7.rlib" "/opt/rustwide/target/debug/deps/liblink_cplusplus-0a66b137b3d1ff62.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-90f6ddbf82de36ec.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-480c41e9d4e1f677.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-db744c0ca03eed1d.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-8ba652dc7d4b285a.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d5f4520a9ebc0d58.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-4ad84de58f0cb463.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-0d10aae2e0f38735.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-0c17cff739e6745b.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-b29e17139dde1aa8.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-1f975299829cc7bd.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-86bae3bc3079f89b.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-321b82c30dffdf5f.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-3dd8a6810a0bdfef.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-eb39a61c0c879984.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-aa769569f91c3548.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-510a192a50a983ed.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-0577018320f99037.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-193cf992125ccd4c.rlib" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-8e138eaf26ebb4a8.rlib" "-Wl,-Bdynamic" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.75.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rdkit_rs-0d67294bd37afc91" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::SmilesParse_smi_to_mol':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:7: undefined reference to `RDKit$cxxbridge1$SmilesParse_smi_to_mol'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::RWMol_get_num_atoms':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:11: undefined reference to `RDKit$cxxbridge1$RWMol_get_num_atoms'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::RWMol_get_num_heavy_atoms':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:12: undefined reference to `RDKit$cxxbridge1$RWMol_get_num_heavy_atoms'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::RWMol_get_num_bonds':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:13: undefined reference to `RDKit$cxxbridge1$RWMol_get_num_bonds'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::ROMolPtrVec_new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:15: undefined reference to `RDKit$cxxbridge1$ROMolPtrVec_new'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::ROMolPtrVec_emplace_back':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:16: undefined reference to `RDKit$cxxbridge1$ROMolPtrVec_emplace_back'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MorganFP_get_fingerprint':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:22: undefined reference to `RDKit$cxxbridge1$MorganFP_get_fingerprint'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MorganFP_get_nonzero_elements_size':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:23: undefined reference to `RDKit$cxxbridge1$MorganFP_get_nonzero_elements_size'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::FMCS_find_mcs':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:27: undefined reference to `RDKit$cxxbridge1$FMCS_find_mcs'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MCSResult_num_atoms':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:28: undefined reference to `RDKit$cxxbridge1$MCSResult_num_atoms'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MCSResult_num_bonds':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:29: undefined reference to `RDKit$cxxbridge1$MCSResult_num_bonds'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MCSResult_smarts_string':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:30: undefined reference to `RDKit$cxxbridge1$MCSResult_smarts_string'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::RWMol as cxx::shared_ptr::SharedPtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:7: undefined reference to `cxxbridge1$shared_ptr$RDKit$RWMol$drop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::ROMolPtrVec as cxx::unique_ptr::UniquePtrTarget>::__raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:15: undefined reference to `cxxbridge1$unique_ptr$RDKit$ROMolPtrVec$raw'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::ROMolPtrVec as cxx::unique_ptr::UniquePtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:15: undefined reference to `cxxbridge1$unique_ptr$RDKit$ROMolPtrVec$drop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::MorganFingerprint as cxx::unique_ptr::UniquePtrTarget>::__raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:22: undefined reference to `cxxbridge1$unique_ptr$RDKit$MorganFingerprint$raw'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::MorganFingerprint as cxx::unique_ptr::UniquePtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:22: undefined reference to `cxxbridge1$unique_ptr$RDKit$MorganFingerprint$drop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::MCSResult as cxx::unique_ptr::UniquePtrTarget>::__raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:27: undefined reference to `cxxbridge1$unique_ptr$RDKit$MCSResult$raw'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-5c4ed1b1b3cb35aa.rlib(rdkit_ffi-5c4ed1b1b3cb35aa.rdkit_ffi.5b54ba1b65a7741b-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::MCSResult as cxx::unique_ptr::UniquePtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:27: undefined reference to `cxxbridge1$unique_ptr$RDKit$MCSResult$drop'
[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 `rdkit-rs` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "cf2f94ad21b75b7f6b4caecc6e63d0caf0299ef634a8e6c3ff31a9c047c457f5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf2f94ad21b75b7f6b4caecc6e63d0caf0299ef634a8e6c3ff31a9c047c457f5", kill_on_drop: false }`
[INFO] [stdout] cf2f94ad21b75b7f6b4caecc6e63d0caf0299ef634a8e6c3ff31a9c047c457f5
[INFO] testing rdkit-rs-0.1.0 against beta-2023-12-22 for beta-1.76-1
[INFO] extracting crate rdkit-rs 0.1.0 into /workspace/builds/worker-6-tc2/source
[INFO] validating manifest of crates.io crate rdkit-rs 0.1.0 on toolchain beta-2023-12-22
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rdkit-rs 0.1.0
[INFO] finished tweaking crates.io crate rdkit-rs 0.1.0
[INFO] tweaked toml for crates.io crate rdkit-rs 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-12-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3701ebbec344c937d51670d883f7b474553cb0114b2f44884b85794a9ed20b7c
[INFO] running `Command { std: "docker" "start" "-a" "3701ebbec344c937d51670d883f7b474553cb0114b2f44884b85794a9ed20b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3701ebbec344c937d51670d883f7b474553cb0114b2f44884b85794a9ed20b7c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3701ebbec344c937d51670d883f7b474553cb0114b2f44884b85794a9ed20b7c", kill_on_drop: false }`
[INFO] [stdout] 3701ebbec344c937d51670d883f7b474553cb0114b2f44884b85794a9ed20b7c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6121233db9eb26cd17e130ec85737129f65989a815d1d80a12b793e8afde4ebc
[INFO] running `Command { std: "docker" "start" "-a" "6121233db9eb26cd17e130ec85737129f65989a815d1d80a12b793e8afde4ebc", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling proc-macro2 v1.0.75
[INFO] [stderr]    Compiling cxxbridge-flags v1.0.114
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.48
[INFO] [stderr]    Compiling cc v1.0.83
[INFO] [stderr]    Compiling link-cplusplus v1.0.9
[INFO] [stderr]    Compiling cxx v1.0.114
[INFO] [stderr]    Compiling cxxbridge-macro v1.0.114
[INFO] [stderr]    Compiling rdkit-ffi v0.1.0+rdkit-2022-09-1-pre
[INFO] [stderr]    Compiling rdkit-rs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.37s
[INFO] running `Command { std: "docker" "inspect" "6121233db9eb26cd17e130ec85737129f65989a815d1d80a12b793e8afde4ebc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6121233db9eb26cd17e130ec85737129f65989a815d1d80a12b793e8afde4ebc", kill_on_drop: false }`
[INFO] [stdout] 6121233db9eb26cd17e130ec85737129f65989a815d1d80a12b793e8afde4ebc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-12-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59ca0de664fb812746daa23d7e5d4a0d11b4ba80fc9ab5ec58dd68ad4e9f8d06
[INFO] running `Command { std: "docker" "start" "-a" "59ca0de664fb812746daa23d7e5d4a0d11b4ba80fc9ab5ec58dd68ad4e9f8d06", kill_on_drop: false }`
[INFO] [stderr]    Compiling rdkit-rs v0.1.0 (/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-2023-12-22-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/rustc5YxIEo/symbols.o" "/opt/rustwide/target/debug/deps/rdkit_rs-edc03d68f924a3f1.rdkit_rs.ff1f3f468223884e-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/rdkit_rs-edc03d68f924a3f1.nj7etxhyrjes9wk.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cxx-d9f6d286ff90ef49/out" "-L" "/opt/rustwide/target/debug/build/link-cplusplus-57c55fec539a829d/out" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libtest-cbab71697df97b00.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgetopts-2a2cf8f16c536007.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunicode_width-c5f3cc3cceaf9070.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_std-a31324ec815b09db.rlib" "/opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib" "/opt/rustwide/target/debug/deps/libcxx-b268d20d08b31a81.rlib" "/opt/rustwide/target/debug/deps/liblink_cplusplus-1fbc803888a6d84b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-0672489a78b613de.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-7eb3ffc34a49f675.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-6478a9daa4bee8e2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-0c75d871a5c3923d.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-d163ef63ad37bb71.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-8a3fd810a85b9f4c.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-462a2cde8c5dfc10.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-cb06ac9f54713f71.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-f20bfd1f8e59b393.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-1ef460949b49da4b.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-2cb0c0ffe4f87514.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-58d841eb322a11a2.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-aa2ae0b0a9d11533.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-23874e15830ed336.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-e47cddc003bce885.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-c22b13b48a8f128e.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-e46bc3da6d7c462f.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-8d1ac131d3cb2645.rlib" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-a1b43df8c6899c1f.rlib" "-Wl,-Bdynamic" "-lstdc++" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/beta-2023-12-22-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/rdkit_rs-edc03d68f924a3f1" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::SmilesParse_smi_to_mol':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:7: undefined reference to `RDKit$cxxbridge1$SmilesParse_smi_to_mol'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::RWMol_get_num_atoms':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:11: undefined reference to `RDKit$cxxbridge1$RWMol_get_num_atoms'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::RWMol_get_num_heavy_atoms':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:12: undefined reference to `RDKit$cxxbridge1$RWMol_get_num_heavy_atoms'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::RWMol_get_num_bonds':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:13: undefined reference to `RDKit$cxxbridge1$RWMol_get_num_bonds'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::ROMolPtrVec_new':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:15: undefined reference to `RDKit$cxxbridge1$ROMolPtrVec_new'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::ROMolPtrVec_emplace_back':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:16: undefined reference to `RDKit$cxxbridge1$ROMolPtrVec_emplace_back'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MorganFP_get_fingerprint':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:22: undefined reference to `RDKit$cxxbridge1$MorganFP_get_fingerprint'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MorganFP_get_nonzero_elements_size':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:23: undefined reference to `RDKit$cxxbridge1$MorganFP_get_nonzero_elements_size'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::FMCS_find_mcs':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:27: undefined reference to `RDKit$cxxbridge1$FMCS_find_mcs'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MCSResult_num_atoms':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:28: undefined reference to `RDKit$cxxbridge1$MCSResult_num_atoms'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MCSResult_num_bonds':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:29: undefined reference to `RDKit$cxxbridge1$MCSResult_num_bonds'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `rdkit_ffi::rd::MCSResult_smarts_string':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:30: undefined reference to `RDKit$cxxbridge1$MCSResult_smarts_string'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::RWMol as cxx::shared_ptr::SharedPtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:7: undefined reference to `cxxbridge1$shared_ptr$RDKit$RWMol$drop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::ROMolPtrVec as cxx::unique_ptr::UniquePtrTarget>::__raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:15: undefined reference to `cxxbridge1$unique_ptr$RDKit$ROMolPtrVec$raw'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::ROMolPtrVec as cxx::unique_ptr::UniquePtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:15: undefined reference to `cxxbridge1$unique_ptr$RDKit$ROMolPtrVec$drop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::MorganFingerprint as cxx::unique_ptr::UniquePtrTarget>::__raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:22: undefined reference to `cxxbridge1$unique_ptr$RDKit$MorganFingerprint$raw'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::MorganFingerprint as cxx::unique_ptr::UniquePtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:22: undefined reference to `cxxbridge1$unique_ptr$RDKit$MorganFingerprint$drop'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::MCSResult as cxx::unique_ptr::UniquePtrTarget>::__raw':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:27: undefined reference to `cxxbridge1$unique_ptr$RDKit$MCSResult$raw'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/librdkit_ffi-f264366b250231e6.rlib(rdkit_ffi-f264366b250231e6.rdkit_ffi.88050ea982ecdb40-cgu.0.rcgu.o): in function `<rdkit_ffi::rd::MCSResult as cxx::unique_ptr::UniquePtrTarget>::__drop':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rdkit-ffi-0.1.0+rdkit-2022-09-1-pre/src/lib.rs:27: undefined reference to `cxxbridge1$unique_ptr$RDKit$MCSResult$drop'
[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 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rdkit-rs` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "59ca0de664fb812746daa23d7e5d4a0d11b4ba80fc9ab5ec58dd68ad4e9f8d06", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59ca0de664fb812746daa23d7e5d4a0d11b4ba80fc9ab5ec58dd68ad4e9f8d06", kill_on_drop: false }`
[INFO] [stdout] 59ca0de664fb812746daa23d7e5d4a0d11b4ba80fc9ab5ec58dd68ad4e9f8d06
