[INFO] fetching crate retworkx 0.8.0...
[INFO] testing retworkx-0.8.0 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8
[INFO] extracting crate retworkx 0.8.0 into /workspace/builds/worker-2-tc1/source
[INFO] removed /workspace/builds/worker-2-tc1/source/.cargo/config
[INFO] started tweaking crates.io crate retworkx 0.8.0
[INFO] finished tweaking crates.io crate retworkx 0.8.0
[INFO] tweaked toml for crates.io crate retworkx 0.8.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate retworkx 0.8.0 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 61 packages to latest compatible versions
[INFO] [stderr]       Adding fixedbitset v0.2.0 (available: v0.5.7)
[INFO] [stderr]       Adding hashbrown v0.9.1 (available: v0.16.0)
[INFO] [stderr]       Adding indoc-impl v0.3.6 (available: v0.3.7)
[INFO] [stderr]       Adding ndarray v0.13.1 (available: v0.17.1)
[INFO] [stderr]       Adding numpy v0.12.2 (available: v0.27.0)
[INFO] [stderr]       Adding petgraph v0.5.1 (available: v0.8.3)
[INFO] [stderr]       Adding pyo3 v0.12.4 (available: v0.27.1)
[INFO] [stderr]       Adding pyo3-derive-backend v0.12.4 (available: v0.12.5)
[INFO] [stderr]       Adding pyo3cls v0.12.4 (available: v0.12.5)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding rand_pcg v0.3.1 (available: v0.9.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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 matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded pyo3-derive-backend v0.12.4
[INFO] [stderr]   Downloaded ndarray v0.13.1
[INFO] [stderr]   Downloaded numpy v0.12.2
[INFO] [stderr]   Downloaded fixedbitset v0.2.0
[INFO] [stderr]   Downloaded petgraph v0.5.1
[INFO] [stderr]   Downloaded pyo3cls v0.12.4
[INFO] [stderr]   Downloaded pyo3 v0.12.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c30fe989e8806c76a600a71d2d9d07db82ffe3df8a1660803a18a2ca607c97c5
[INFO] running `Command { std: "docker" "start" "-a" "c30fe989e8806c76a600a71d2d9d07db82ffe3df8a1660803a18a2ca607c97c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c30fe989e8806c76a600a71d2d9d07db82ffe3df8a1660803a18a2ca607c97c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c30fe989e8806c76a600a71d2d9d07db82ffe3df8a1660803a18a2ca607c97c5", kill_on_drop: false }`
[INFO] [stdout] c30fe989e8806c76a600a71d2d9d07db82ffe3df8a1660803a18a2ca607c97c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 59653f2abb5d95d4b576bb7bc82deb3541a5cc1a37aee26d0d30a1b32f1670dc
[INFO] running `Command { std: "docker" "start" "-a" "59653f2abb5d95d4b576bb7bc82deb3541a5cc1a37aee26d0d30a1b32f1670dc", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling instant v0.1.13
[INFO] [stderr]    Compiling syn v2.0.110
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling inventory v0.1.11
[INFO] [stderr]    Compiling unindent v0.1.11
[INFO] [stderr]    Compiling parking_lot_core v0.8.6
[INFO] [stderr]    Compiling pyo3-derive-backend v0.12.4
[INFO] [stderr]    Compiling inventory-impl v0.1.11
[INFO] [stderr]    Compiling ctor v0.1.26
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling pyo3 v0.12.4
[INFO] [stderr]    Compiling ahash v0.4.8
[INFO] [stderr]    Compiling ndarray v0.13.1
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling matrixmultiply v0.2.4
[INFO] [stderr]    Compiling rand_pcg v0.3.1
[INFO] [stderr]    Compiling rayon v1.11.0
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling parking_lot v0.11.2
[INFO] [stderr]    Compiling indoc-impl v0.3.6
[INFO] [stderr]    Compiling paste-impl v0.1.18
[INFO] [stderr]    Compiling paste v0.1.18
[INFO] [stderr]    Compiling indoc v0.3.6
[INFO] [stderr]    Compiling pyo3cls v0.12.4
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling ghost v0.1.20
[INFO] [stderr]    Compiling numpy v0.12.2
[INFO] [stderr]    Compiling retworkx v0.8.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 16.48s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: pyo3 v0.12.4, pyo3-derive-backend v0.12.4
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "59653f2abb5d95d4b576bb7bc82deb3541a5cc1a37aee26d0d30a1b32f1670dc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59653f2abb5d95d4b576bb7bc82deb3541a5cc1a37aee26d0d30a1b32f1670dc", kill_on_drop: false }`
[INFO] [stdout] 59653f2abb5d95d4b576bb7bc82deb3541a5cc1a37aee26d0d30a1b32f1670dc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=forbid" "-e" "RUSTDOCFLAGS=--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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ac95b90453faf94f41c6326f08187d3d6cfb1fc1c8f6b823d3327f77aefa79cc
[INFO] running `Command { std: "docker" "start" "-a" "ac95b90453faf94f41c6326f08187d3d6cfb1fc1c8f6b823d3327f77aefa79cc", kill_on_drop: false }`
[INFO] [stderr]    Compiling retworkx v0.8.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "cc" "-m64" "/tmp/rustcDhD0hY/symbols.o" "<17 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*}.rlib" "/opt/rustwide/target/debug/deps/{librand_pcg-605d8897114e5113,librand-5327b53ec2f9a29b,librand_chacha-11ef7058ad6250a3,libppv_lite86-1f94671457ce84ff,libzerocopy-cce06fb2122f9e8f,librand_core-1baf6ef6507a36e5,libgetrandom-9d0b38267aba3c82,libnumpy-a93c9ff8789550b5,libcfg_if-7e9efee4241be1ca,libndarray-240c98712c61aaa4,libmatrixmultiply-4a4b7026a6a016ee,libnum_complex-03f58ad84effa7dc,libnum_integer-9ccae98ad307169d,libnum_traits-e05972f153d0dad0,librawpointer-a726d041f28ef5ec,libpyo3-fc9cb9e34a7f06ed,libparking_lot-4ff5d73b98d5a6c3,libparking_lot_core-a8bf032e00dea757,libsmallvec-45f6e3b8047adea1,liblock_api-b14bc138db870a36,libscopeguard-d52bd00767847e44,libinstant-d54cef2a6f7dfd4e,libcfg_if-5af52f617df93f8f,liblibc-e2775a15e5abc6fd,libunindent-cc76a737251e1cb2,libpaste-8fa68bf18b2b9b24,libinventory-3782161c44b91dc8,libindoc-53725ce35c14c90d,libpetgraph-6556eb041e89913b,libindexmap-aabe4307af1ccc85,libhashbrown-8ac6e23154e6c3d0,libfixedbitset-f295048d268d5517,libhashbrown-6cf8261f85a4ad56,libahash-46527eee715a5cee,librayon-380c63807d2b5582,librayon_core-e3d7e751b31f5166,libcrossbeam_deque-ce08bd9aba37d973,libcrossbeam_epoch-0e344cb0f6dc787c,libcrossbeam_utils-57acb8582d3ed5fe,libeither-3b4351e3b18e236a}.rlib" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcDhD0hY/raw-dylibs" "-B<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "<sysroot>/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: undefined symbol: PyList_New
[INFO] [stdout]           >>> referenced by list.rs:216 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/list.rs:216)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.01.rcgu.o:(pyo3::types::list::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$alloc..vec..Vec$LT$T$GT$$GT$::into_py::h0f205ae53f535d4c)
[INFO] [stdout]           >>> referenced by list.rs:216 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/list.rs:216)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.01.rcgu.o:(pyo3::types::list::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$alloc..vec..Vec$LT$T$GT$$GT$::into_py::h57e91704679a86cb)
[INFO] [stdout]           >>> referenced by list.rs:216 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/list.rs:216)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.01.rcgu.o:(pyo3::types::list::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$alloc..vec..Vec$LT$T$GT$$GT$::into_py::h65efb1316c1fe282)
[INFO] [stdout]           >>> referenced 4 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyList_SetItem
[INFO] [stdout]           >>> referenced by list.rs:219 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/list.rs:219)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.01.rcgu.o:(pyo3::types::list::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$alloc..vec..Vec$LT$T$GT$$GT$::into_py::h0f205ae53f535d4c)
[INFO] [stdout]           >>> referenced by list.rs:219 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/list.rs:219)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.01.rcgu.o:(pyo3::types::list::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$alloc..vec..Vec$LT$T$GT$$GT$::into_py::h57e91704679a86cb)
[INFO] [stdout]           >>> referenced by list.rs:219 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/list.rs:219)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.01.rcgu.o:(pyo3::types::list::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$alloc..vec..Vec$LT$T$GT$$GT$::into_py::h65efb1316c1fe282)
[INFO] [stdout]           >>> referenced 4 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyErr_Restore
[INFO] [stdout]           >>> referenced by mod.rs:356 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/err/mod.rs:356)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.10.rcgu.o:(pyo3::err::PyErr::restore::h5e863517c5a9d346)
[INFO] [stdout]           >>> referenced by mod.rs:356 (src/err/mod.rs:356)
[INFO] [stdout]           >>>               pyo3-fc9cb9e34a7f06ed.pyo3.84262be39c531e71-cgu.2.rcgu.o:(pyo3::err::PyErr::restore::hdf447c83cf57a05b) in archive /opt/rustwide/target/debug/deps/libpyo3-fc9cb9e34a7f06ed.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyType_Modified
[INFO] [stdout]           >>> referenced by type_object.rs:210 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/type_object.rs:210)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.09.rcgu.o:(pyo3::type_object::LazyStaticType::get_or_init::_$u7b$$u7b$closure$u7d$$u7d$::h1ed8a9b19b91572f)
[INFO] [stdout]           >>> referenced by type_object.rs:210 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/type_object.rs:210)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.09.rcgu.o:(pyo3::type_object::LazyStaticType::get_or_init::_$u7b$$u7b$closure$u7d$$u7d$::h29809b4223aa5009)
[INFO] [stdout]           >>> referenced by type_object.rs:210 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/type_object.rs:210)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.09.rcgu.o:(pyo3::type_object::LazyStaticType::get_or_init::_$u7b$$u7b$closure$u7d$$u7d$::h2c55526da8f6b5dc)
[INFO] [stdout]           >>> referenced 2 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyObject_RichCompare
[INFO] [stdout]           >>> referenced by any.rs:155 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/any.rs:155)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.07.rcgu.o:(pyo3::types::any::PyAny::compare::_$u7b$$u7b$closure$u7d$$u7d$::h9f9453329581f0c1)
[INFO] [stdout]           >>> referenced by any.rs:155 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/any.rs:155)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.07.rcgu.o:(pyo3::types::any::PyAny::compare::_$u7b$$u7b$closure$u7d$$u7d$::hd87784855872b467)
[INFO] [stdout]           >>> referenced by any.rs:155 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/any.rs:155)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.07.rcgu.o:(pyo3::types::any::PyAny::compare::_$u7b$$u7b$closure$u7d$$u7d$::hda4fa9907d827271)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyDict_GetItem
[INFO] [stdout]           >>> referenced by dict.rs:104 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/dict.rs:104)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::dict::PyDict::get_item::_$u7b$$u7b$closure$u7d$$u7d$::he45f8038a2923e9a)
[INFO] [stdout]           >>> referenced by dict.rs:104 (src/types/dict.rs:104)
[INFO] [stdout]           >>>               pyo3-fc9cb9e34a7f06ed.pyo3.84262be39c531e71-cgu.4.rcgu.o:(pyo3::types::dict::PyDict::get_item::_$u7b$$u7b$closure$u7d$$u7d$::h58dee53f143314e6) in archive /opt/rustwide/target/debug/deps/libpyo3-fc9cb9e34a7f06ed.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyDict_SetItem
[INFO] [stdout]           >>> referenced by dict.rs:123 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/dict.rs:123)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::dict::PyDict::set_item::_$u7b$$u7b$closure$u7d$$u7d$::_$u7b$$u7b$closure$u7d$$u7d$::h278630a2a3a6fb7c)
[INFO] [stdout]           >>> referenced by dict.rs:123 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/dict.rs:123)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::dict::PyDict::set_item::_$u7b$$u7b$closure$u7d$$u7d$::_$u7b$$u7b$closure$u7d$$u7d$::h2ae5844281d13047)
[INFO] [stdout]           >>> referenced by dict.rs:123 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/dict.rs:123)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::dict::PyDict::set_item::_$u7b$$u7b$closure$u7d$$u7d$::_$u7b$$u7b$closure$u7d$$u7d$::h3530631972988a3a)
[INFO] [stdout]           >>> referenced 3 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyTuple_New
[INFO] [stdout]           >>> referenced by tuple.rs:158 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/tuple.rs:158)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::tuple::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$$LP$A$C$$RP$$GT$::into_py::ha71e842c38a0f964)
[INFO] [stdout]           >>> referenced by tuple.rs:158 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/tuple.rs:158)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::tuple::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$$LP$A$C$B$RP$$GT$::into_py::h747b676d952c359d)
[INFO] [stdout]           >>> referenced by tuple.rs:168 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/tuple.rs:168)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::tuple::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..tuple..PyTuple$GT$$GT$$u20$for$u20$$LP$A$C$$RP$$GT$::into_py::h23432949b4e7fe0f)
[INFO] [stdout]           >>> referenced 6 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyTuple_SetItem
[INFO] [stdout]           >>> referenced by tuple.rs:159 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/tuple.rs:159)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::tuple::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$$LP$A$C$$RP$$GT$::into_py::ha71e842c38a0f964)
[INFO] [stdout]           >>> referenced by tuple.rs:159 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/tuple.rs:159)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::tuple::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$$LP$A$C$B$RP$$GT$::into_py::h747b676d952c359d)
[INFO] [stdout]           >>> referenced by tuple.rs:159 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/tuple.rs:159)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::types::tuple::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$$LP$A$C$B$RP$$GT$::into_py::h747b676d952c359d)
[INFO] [stdout]           >>> referenced 15 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyBaseObject_Type
[INFO] [stdout]           >>> referenced by mod.rs:181 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/mod.rs:181)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.07.rcgu.o:(_$LT$pyo3..types..any..PyAny$u20$as$u20$pyo3..type_object..PyTypeInfo$GT$::type_object_raw::hc884b3bd4150c7b0)
[INFO] [stdout]           >>> referenced by mod.rs:182 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/mod.rs:182)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.07.rcgu.o:(_$LT$pyo3..types..any..PyAny$u20$as$u20$pyo3..type_object..PyTypeInfo$GT$::type_object_raw::hc884b3bd4150c7b0)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyType_GenericAlloc
[INFO] [stdout]           >>> referenced by pyclass.rs:27 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:27)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::default_new::h0380d447544b0ab4)
[INFO] [stdout]           >>> referenced by pyclass.rs:27 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:27)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::default_new::h30a1c47816d24af7)
[INFO] [stdout]           >>> referenced by pyclass.rs:27 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:27)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::default_new::h86e79b74310bbbc2)
[INFO] [stdout]           >>> referenced 3 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyLong_FromUnsignedLongLong
[INFO] [stdout]           >>> referenced by num.rs:106 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/types/num.rs:106)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.05.rcgu.o:(pyo3::types::num::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$u64$GT$::into_py::h7ed22b3adccbbfa8)
[INFO] [stdout]           >>> referenced by num.rs:106 (src/types/num.rs:106)
[INFO] [stdout]           >>>               pyo3-fc9cb9e34a7f06ed.pyo3.84262be39c531e71-cgu.4.rcgu.o:(pyo3::types::num::_$LT$impl$u20$pyo3..conversion..IntoPy$LT$pyo3..instance..Py$LT$pyo3..types..any..PyAny$GT$$GT$$u20$for$u20$u64$GT$::into_py::hd209efbdf7c6e76a) in archive /opt/rustwide/target/debug/deps/libpyo3-fc9cb9e34a7f06ed.rlib
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyObject_CallFinalizerFromDealloc
[INFO] [stdout]           >>> referenced by pyclass.rs:48 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:48)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::PyClassAlloc::dealloc::h711f8bce334323ff)
[INFO] [stdout]           >>> referenced by pyclass.rs:48 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:48)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::PyClassAlloc::dealloc::h9ea0a44f4cb69f39)
[INFO] [stdout]           >>> referenced by pyclass.rs:48 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:48)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::PyClassAlloc::dealloc::hc3dd0ea3fa3d7ba6)
[INFO] [stdout]           >>> referenced 2 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyType_Ready
[INFO] [stdout]           >>> referenced by pyclass.rs:218 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:218)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::initialize_type_object::h297cec68194d4ee3)
[INFO] [stdout]           >>> referenced by pyclass.rs:218 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:218)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::initialize_type_object::h415739cf4855a868)
[INFO] [stdout]           >>> referenced by pyclass.rs:218 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/pyclass.rs:218)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::pyclass::initialize_type_object::h46bea07833f03162)
[INFO] [stdout]           >>> referenced 2 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyObject_Call
[INFO] [stdout]           >>> referenced by instance.rs:255 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/instance.rs:255)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::instance::Py$LT$T$GT$::call::h0dd5aaa0ca4bae02)
[INFO] [stdout]           >>> referenced by instance.rs:255 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/instance.rs:255)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::instance::Py$LT$T$GT$::call::h39ec1ad69f26c8f1)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyObject_IsTrue
[INFO] [stdout]           >>> referenced by instance.rs:213 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/instance.rs:213)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(pyo3::instance::Py$LT$T$GT$::is_true::hf851deef6b48e073)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: _Py_TrueStruct
[INFO] [stdout]           >>> referenced by boolobject.rs:30 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/ffi/boolobject.rs:30)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.08.rcgu.o:(pyo3::ffi::boolobject::Py_True::h6fd2631bbd2129c8)
[INFO] [stdout]           >>> referenced by boolobject.rs:31 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/ffi/boolobject.rs:31)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.08.rcgu.o:(pyo3::ffi::boolobject::Py_True::h6fd2631bbd2129c8)
[INFO] [stdout]           >>> referenced by boolobject.rs:30 (src/ffi/boolobject.rs:30)
[INFO] [stdout]           >>>               pyo3-fc9cb9e34a7f06ed.pyo3.84262be39c531e71-cgu.3.rcgu.o:(pyo3::ffi::boolobject::Py_True::hcd039ff954d1a93d) in archive /opt/rustwide/target/debug/deps/libpyo3-fc9cb9e34a7f06ed.rlib
[INFO] [stdout]           >>> referenced 1 more times
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: _Py_FalseStruct
[INFO] [stdout]           >>> referenced by boolobject.rs:25 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/ffi/boolobject.rs:25)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.08.rcgu.o:(pyo3::ffi::boolobject::Py_False::h3322201100353eaf)
[INFO] [stdout]           >>> referenced by boolobject.rs:26 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/ffi/boolobject.rs:26)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.08.rcgu.o:(pyo3::ffi::boolobject::Py_False::h3322201100353eaf)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyExc_Exception
[INFO] [stdout]           >>> referenced by exceptions.rs:273 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/exceptions.rs:273)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(_$LT$pyo3..exceptions..PyException$u20$as$u20$pyo3..type_object..PyTypeInfo$GT$::type_object_raw::habd20658ef73497a)
[INFO] [stdout]           >>> referenced by exceptions.rs:273 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/exceptions.rs:273)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(_$LT$pyo3..exceptions..PyException$u20$as$u20$pyo3..type_object..PyTypeInfo$GT$::type_object_raw::habd20658ef73497a)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: undefined symbol: PyExc_IndexError
[INFO] [stdout]           >>> referenced by exceptions.rs:273 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/exceptions.rs:273)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(_$LT$pyo3..exceptions..PyIndexError$u20$as$u20$pyo3..type_object..PyTypeInfo$GT$::type_object_raw::h12f201e6d7f76bf6)
[INFO] [stdout]           >>> referenced by exceptions.rs:273 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/pyo3-0.12.4/src/exceptions.rs:273)
[INFO] [stdout]           >>>               /opt/rustwide/target/debug/deps/retworkx-ad10c4343047b321.retworkx.42b4d234f81f6746-cgu.03.rcgu.o:(_$LT$pyo3..exceptions..PyIndexError$u20$as$u20$pyo3..type_object..PyTypeInfo$GT$::type_object_raw::h12f201e6d7f76bf6)
[INFO] [stdout]           
[INFO] [stdout]           rust-lld: error: too many errors emitted, stopping now (use --error-limit=0 to see all errors)
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `retworkx` (lib test) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "ac95b90453faf94f41c6326f08187d3d6cfb1fc1c8f6b823d3327f77aefa79cc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ac95b90453faf94f41c6326f08187d3d6cfb1fc1c8f6b823d3327f77aefa79cc", kill_on_drop: false }`
[INFO] [stdout] ac95b90453faf94f41c6326f08187d3d6cfb1fc1c8f6b823d3327f77aefa79cc