[INFO] cloning repository https://github.com/Rust-Linked-Data/qstore
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rust-Linked-Data/qstore" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRust-Linked-Data%2Fqstore", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRust-Linked-Data%2Fqstore'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b9a42da67c0880ddb9d5977ae3e9199e58b2c6a
[INFO] documenting Rust-Linked-Data/qstore against 1.61.0 for beta-1.62-rustdoc-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRust-Linked-Data%2Fqstore" "/workspace/builds/worker-1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rust-Linked-Data/qstore on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rust-Linked-Data/qstore
[INFO] finished tweaking git repo https://github.com/Rust-Linked-Data/qstore
[INFO] tweaked toml for git repo https://github.com/Rust-Linked-Data/qstore written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate git repo https://github.com/Rust-Linked-Data/qstore already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid v0.6.2
[INFO] [stderr]   Downloaded pyo3cls v0.2.1
[INFO] [stderr]   Downloaded pyo3 v0.2.5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 9c902f896c35bc37970f7084cb974b68f1ee42a17fe3ce2227a7e46d2fd2c22c
[INFO] running `Command { std: "docker" "start" "-a" "9c902f896c35bc37970f7084cb974b68f1ee42a17fe3ce2227a7e46d2fd2c22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c902f896c35bc37970f7084cb974b68f1ee42a17fe3ce2227a7e46d2fd2c22c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c902f896c35bc37970f7084cb974b68f1ee42a17fe3ce2227a7e46d2fd2c22c", kill_on_drop: false }`
[INFO] [stdout] 9c902f896c35bc37970f7084cb974b68f1ee42a17fe3ce2227a7e46d2fd2c22c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "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:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1a7e7b53d8bfc077368631d82193f36685168ab6c6789fc16289e75bbe810c75
[INFO] running `Command { std: "docker" "start" "-a" "1a7e7b53d8bfc077368631d82193f36685168ab6c6789fc16289e75bbe810c75", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking libc v0.2.39
[INFO] [stderr]     Checking cfg-if v0.1.2
[INFO] [stderr]     Checking rand v0.4.2
[INFO] [stderr]     Checking uuid v0.6.2
[INFO] [stderr]  Documenting qstore v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0557]: feature has been removed
[INFO] [stdout]  --> src/lib.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(const_fn)]
[INFO] [stdout]   |            ^^^^^^^^ feature has been removed
[INFO] [stdout]   |
[INFO] [stdout]   = note: split into finer-grained feature gates
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `pyo3`
[INFO] [stdout]   --> src/lib.rs:14:1
[INFO] [stdout]    |
[INFO] [stdout] 14 | extern crate pyo3;
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `py`
[INFO] [stdout]   --> src/python/mod.rs:30:3
[INFO] [stdout]    |
[INFO] [stdout] 30 | #[py::class(name=_PyQStoreNode, subclass)]
[INFO] [stdout]    |   ^^ use of undeclared crate or module `py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `py`
[INFO] [stdout]    --> src/python/mod.rs:123:3
[INFO] [stdout]     |
[INFO] [stdout] 123 | #[py::methods]
[INFO] [stdout]     |   ^^ use of undeclared crate or module `py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `py`
[INFO] [stdout]    --> src/python/mod.rs:303:3
[INFO] [stdout]     |
[INFO] [stdout] 303 | #[py::class]
[INFO] [stdout]     |   ^^ use of undeclared crate or module `py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `py`
[INFO] [stdout]    --> src/python/mod.rs:326:3
[INFO] [stdout]     |
[INFO] [stdout] 326 | #[py::methods]
[INFO] [stdout]     |   ^^ use of undeclared crate or module `py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `py`
[INFO] [stdout]    --> src/python/mod.rs:330:3
[INFO] [stdout]     |
[INFO] [stdout] 330 | #[py::proto]
[INFO] [stdout]     |   ^^ use of undeclared crate or module `py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `py`
[INFO] [stdout]    --> src/python/mod.rs:350:3
[INFO] [stdout]     |
[INFO] [stdout] 350 | #[py::class(name=_PyQStore, subclass)]
[INFO] [stdout]     |   ^^ use of undeclared crate or module `py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `py`
[INFO] [stdout]    --> src/python/mod.rs:397:3
[INFO] [stdout]     |
[INFO] [stdout] 397 | #[py::methods]
[INFO] [stdout]     |   ^^ use of undeclared crate or module `py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `py`
[INFO] [stdout]    --> src/python/mod.rs:474:3
[INFO] [stdout]     |
[INFO] [stdout] 474 | #[py::modinit(_qstore)]
[INFO] [stdout]     |   ^^ use of undeclared crate or module `py`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `new` in this scope
[INFO] [stdout]    --> src/python/mod.rs:125:7
[INFO] [stdout]     |
[INFO] [stdout] 125 |     #[new]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `getter` in this scope
[INFO] [stdout]    --> src/python/mod.rs:208:7
[INFO] [stdout]     |
[INFO] [stdout] 208 |     #[getter]
[INFO] [stdout]     |       ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:250:7
[INFO] [stdout]     |
[INFO] [stdout] 250 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:255:7
[INFO] [stdout]     |
[INFO] [stdout] 255 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:260:7
[INFO] [stdout]     |
[INFO] [stdout] 260 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:265:7
[INFO] [stdout]     |
[INFO] [stdout] 265 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:270:7
[INFO] [stdout]     |
[INFO] [stdout] 270 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `new` in this scope
[INFO] [stdout]    --> src/python/mod.rs:399:7
[INFO] [stdout]     |
[INFO] [stdout] 399 |     #[new]
[INFO] [stdout]     |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:445:7
[INFO] [stdout]     |
[INFO] [stdout] 445 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:457:7
[INFO] [stdout]     |
[INFO] [stdout] 457 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:461:7
[INFO] [stdout]     |
[INFO] [stdout] 461 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find attribute `staticmethod` in this scope
[INFO] [stdout]    --> src/python/mod.rs:465:7
[INFO] [stdout]     |
[INFO] [stdout] 465 |     #[staticmethod]
[INFO] [stdout]     |       ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]   --> src/python/mod.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     URIRef(PyObject),
[INFO] [stdout]    |            ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]   --> src/python/mod.rs:26:13
[INFO] [stdout]    |
[INFO] [stdout] 26 |     Literal(PyObject, Option<PyObject>, Option<PyObject>),
[INFO] [stdout]    |             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]   --> src/python/mod.rs:26:30
[INFO] [stdout]    |
[INFO] [stdout] 24 | enum PyQStoreNodeType {
[INFO] [stdout]    |                      - help: you might be missing a type parameter: `<PyObject>`
[INFO] [stdout] 25 |     URIRef(PyObject),
[INFO] [stdout] 26 |     Literal(PyObject, Option<PyObject>, Option<PyObject>),
[INFO] [stdout]    |                              ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]   --> src/python/mod.rs:26:48
[INFO] [stdout]    |
[INFO] [stdout] 24 | enum PyQStoreNodeType {
[INFO] [stdout]    |                      - help: you might be missing a type parameter: `<PyObject>`
[INFO] [stdout] 25 |     URIRef(PyObject),
[INFO] [stdout] 26 |     Literal(PyObject, Option<PyObject>, Option<PyObject>),
[INFO] [stdout]    |                                                ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]   --> src/python/mod.rs:27:11
[INFO] [stdout]    |
[INFO] [stdout] 27 |     Blank(PyObject),
[INFO] [stdout]    |           ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]   --> src/python/mod.rs:42:44
[INFO] [stdout]    |
[INFO] [stdout] 42 |     pub fn to_native_store_node(&self, py: Python, store: &mut StorageEngine) -> StoreNode {
[INFO] [stdout]    |                                            ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]   --> src/python/mod.rs:65:53
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn to_native_store_node_if_exist(&self, py: Python, store: &StorageEngine) -> Result<StoreNode, ()> {
[INFO] [stdout]    |                                                     ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]   --> src/python/mod.rs:96:81
[INFO] [stdout]    |
[INFO] [stdout] 96 |     pub fn create_from_native_store_node_ref(native_store_node: &StoreNode, py: Python, store: &StorageEngine) -> PyQStoreNode {
[INFO] [stdout]    |                                                                                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyRawObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:126:26
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn __new__(obj: &PyRawObject, thing: &PyObjectRef, type_flag: u8) -> PyResult<()> {
[INFO] [stdout]     |                          ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObjectRef` in this scope
[INFO] [stdout]    --> src/python/mod.rs:126:47
[INFO] [stdout]     |
[INFO] [stdout] 126 |     pub fn __new__(obj: &PyRawObject, thing: &PyObjectRef, type_flag: u8) -> PyResult<()> {
[INFO] [stdout]     |                                               ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:126:78
[INFO] [stdout]     |
[INFO] [stdout] 126 |       pub fn __new__(obj: &PyRawObject, thing: &PyObjectRef, type_flag: u8) -> PyResult<()> {
[INFO] [stdout]     |                                                                                ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:209:38
[INFO] [stdout]     |
[INFO] [stdout] 209 |       pub fn inner_type_flag(&self) -> PyResult<u8> {
[INFO] [stdout]     |                                        ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:217:40
[INFO] [stdout]     |
[INFO] [stdout] 217 |     pub fn unpack_as_uriref(&self, py: Python) -> PyResult<&PyString> {
[INFO] [stdout]     |                                        ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:217:51
[INFO] [stdout]     |
[INFO] [stdout] 217 |       pub fn unpack_as_uriref(&self, py: Python) -> PyResult<&PyString> {
[INFO] [stdout]     |                                                     ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyString` in this scope
[INFO] [stdout]    --> src/python/mod.rs:217:61
[INFO] [stdout]     |
[INFO] [stdout] 217 |       pub fn unpack_as_uriref(&self, py: Python) -> PyResult<&PyString> {
[INFO] [stdout]     |                                                               ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 217 |     pub fn unpack_as_uriref(&self, py: Python) -> PyResult<&String> {
[INFO] [stdout]     |                                                             ~~~~~~
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl<PyString> PyQStoreNode {
[INFO] [stdout]     |     ++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:226:39
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub fn unpack_as_bnode(&self, py: Python) -> PyResult<&PyString> {
[INFO] [stdout]     |                                       ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:226:50
[INFO] [stdout]     |
[INFO] [stdout] 226 |       pub fn unpack_as_bnode(&self, py: Python) -> PyResult<&PyString> {
[INFO] [stdout]     |                                                    ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyString` in this scope
[INFO] [stdout]    --> src/python/mod.rs:226:60
[INFO] [stdout]     |
[INFO] [stdout] 226 |       pub fn unpack_as_bnode(&self, py: Python) -> PyResult<&PyString> {
[INFO] [stdout]     |                                                              ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 226 |     pub fn unpack_as_bnode(&self, py: Python) -> PyResult<&String> {
[INFO] [stdout]     |                                                            ~~~~~~
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl<PyString> PyQStoreNode {
[INFO] [stdout]     |     ++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:235:41
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn unpack_as_literal(&self, py: Python) -> PyResult<(&PyString, Option<PyObject>, Option<PyObject>)> {
[INFO] [stdout]     |                                         ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:235:52
[INFO] [stdout]     |
[INFO] [stdout] 235 |       pub fn unpack_as_literal(&self, py: Python) -> PyResult<(&PyString, Option<PyObject>, Option<PyObject>)> {
[INFO] [stdout]     |                                                      ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyString` in this scope
[INFO] [stdout]    --> src/python/mod.rs:235:63
[INFO] [stdout]     |
[INFO] [stdout] 235 |       pub fn unpack_as_literal(&self, py: Python) -> PyResult<(&PyString, Option<PyObject>, Option<PyObject>)> {
[INFO] [stdout]     |                                                                 ^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: a struct with a similar name exists
[INFO] [stdout]     |
[INFO] [stdout] 235 |     pub fn unpack_as_literal(&self, py: Python) -> PyResult<(&String, Option<PyObject>, Option<PyObject>)> {
[INFO] [stdout]     |                                                               ~~~~~~
[INFO] [stdout] help: you might be missing a type parameter
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl<PyString> PyQStoreNode {
[INFO] [stdout]     |     ++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:235:80
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl PyQStoreNode {
[INFO] [stdout]     |     - help: you might be missing a type parameter: `<PyObject>`
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub fn unpack_as_literal(&self, py: Python) -> PyResult<(&PyString, Option<PyObject>, Option<PyObject>)> {
[INFO] [stdout]     |                                                                                ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:235:98
[INFO] [stdout]     |
[INFO] [stdout] 124 | impl PyQStoreNode {
[INFO] [stdout]     |     - help: you might be missing a type parameter: `<PyObject>`
[INFO] [stdout] ...
[INFO] [stdout] 235 |     pub fn unpack_as_literal(&self, py: Python) -> PyResult<(&PyString, Option<PyObject>, Option<PyObject>)> {
[INFO] [stdout]     |                                                                                                  ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:251:33
[INFO] [stdout]     |
[INFO] [stdout] 251 |       pub fn _URIRefTypeFlag() -> PyResult<u8> {
[INFO] [stdout]     |                                   ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:256:34
[INFO] [stdout]     |
[INFO] [stdout] 256 |       pub fn _LiteralTypeFlag() -> PyResult<u8> {
[INFO] [stdout]     |                                    ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:261:32
[INFO] [stdout]     |
[INFO] [stdout] 261 |       pub fn _BlankTypeFlag() -> PyResult<u8> {
[INFO] [stdout]     |                                  ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:266:32
[INFO] [stdout]     |
[INFO] [stdout] 266 |       pub fn _GraphTypeFlag() -> PyResult<u8> {
[INFO] [stdout]     |                                  ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:271:37
[INFO] [stdout]     |
[INFO] [stdout] 271 |       pub fn _IdentifierTypeFlag() -> PyResult<u8> {
[INFO] [stdout]     |                                       ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `FromPyObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:276:15
[INFO] [stdout]     |
[INFO] [stdout] 276 | impl<'source> FromPyObject<'source> for &'source PyQStoreNode
[INFO] [stdout]     |               ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObjectRef` in this scope
[INFO] [stdout]    --> src/python/mod.rs:278:30
[INFO] [stdout]     |
[INFO] [stdout] 278 |     fn extract(obj: &'source PyObjectRef) -> PyResult<&'source PyQStoreNode>
[INFO] [stdout]     |                              ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:278:46
[INFO] [stdout]     |
[INFO] [stdout] 278 |       fn extract(obj: &'source PyObjectRef) -> PyResult<&'source PyQStoreNode>
[INFO] [stdout]     |                                                ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `IntoPyObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:284:6
[INFO] [stdout]     |
[INFO] [stdout] 284 | impl IntoPyObject for PyQStoreNode {
[INFO] [stdout]     |      ^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:285:30
[INFO] [stdout]     |
[INFO] [stdout] 285 |     fn into_object(self, py: Python) -> PyObject {
[INFO] [stdout]     |                              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:285:41
[INFO] [stdout]     |
[INFO] [stdout] 285 |     fn into_object(self, py: Python) -> PyObject {
[INFO] [stdout]     |                                         ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyToken` in this scope
[INFO] [stdout]    --> src/python/mod.rs:306:12
[INFO] [stdout]     |
[INFO] [stdout] 306 |     token: PyToken
[INFO] [stdout]     |            ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:310:33
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub fn create_with_iter(py: Python, iter: Box<Iterator<Item=((PyQStoreNode,PyQStoreNode,PyQStoreNode),PyQStoreNode)>>) -> Py<Self> {
[INFO] [stdout]     |                                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Py` in this scope
[INFO] [stdout]    --> src/python/mod.rs:310:127
[INFO] [stdout]     |
[INFO] [stdout] 310 |     pub fn create_with_iter(py: Python, iter: Box<Iterator<Item=((PyQStoreNode,PyQStoreNode,PyQStoreNode),PyQStoreNode)>>) -> Py<Self> {
[INFO] [stdout]     |                                                                                                                               ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:318:35
[INFO] [stdout]     |
[INFO] [stdout] 318 |     pub fn py_node_empty_iter(py: Python) -> Py<Self> {
[INFO] [stdout]     |                                   ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Py` in this scope
[INFO] [stdout]    --> src/python/mod.rs:318:46
[INFO] [stdout]     |
[INFO] [stdout] 318 |     pub fn py_node_empty_iter(py: Python) -> Py<Self> {
[INFO] [stdout]     |                                              ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0405]: cannot find trait `PyIterProtocol` in this scope
[INFO] [stdout]    --> src/python/mod.rs:331:6
[INFO] [stdout]     |
[INFO] [stdout] 331 | impl PyIterProtocol for PyQStoreIterableResult {
[INFO] [stdout]     |      ^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:333:31
[INFO] [stdout]     |
[INFO] [stdout] 333 |       fn __iter__(&mut self) -> PyResult<PyObject> {
[INFO] [stdout]     |                                 ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:333:40
[INFO] [stdout]     |
[INFO] [stdout] 331 | impl PyIterProtocol for PyQStoreIterableResult {
[INFO] [stdout]     |     - help: you might be missing a type parameter: `<PyObject>`
[INFO] [stdout] 332 | 
[INFO] [stdout] 333 |     fn __iter__(&mut self) -> PyResult<PyObject> {
[INFO] [stdout]     |                                        ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:336:31
[INFO] [stdout]     |
[INFO] [stdout] 336 |       fn __next__(&mut self) -> PyResult<Option<PyObject>> {
[INFO] [stdout]     |                                 ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:336:47
[INFO] [stdout]     |
[INFO] [stdout] 331 | impl PyIterProtocol for PyQStoreIterableResult {
[INFO] [stdout]     |     - help: you might be missing a type parameter: `<PyObject>`
[INFO] [stdout] ...
[INFO] [stdout] 336 |     fn __next__(&mut self) -> PyResult<Option<PyObject>> {
[INFO] [stdout]     |                                               ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyToken` in this scope
[INFO] [stdout]    --> src/python/mod.rs:355:12
[INFO] [stdout]     |
[INFO] [stdout] 355 |     token: PyToken,
[INFO] [stdout]     |            ^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:362:32
[INFO] [stdout]     |
[INFO] [stdout] 362 |     pub fn _triples(&self, py: Python, triple: (Option<&PyQStoreNode>, Option<&PyQStoreNode>, Option<&PyQStoreNode>), context: Option<&Py...
[INFO] [stdout]     |                                ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:362:154
[INFO] [stdout]     |
[INFO] [stdout] 362 |   ..., context: Option<&PyQStoreNode>) -> PyResult<Py<PyQStoreIterableResult>> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Py` in this scope
[INFO] [stdout]    --> src/python/mod.rs:362:163
[INFO] [stdout]     |
[INFO] [stdout] 362 | ...reNode>), context: Option<&PyQStoreNode>) -> PyResult<Py<PyQStoreIterableResult>> {
[INFO] [stdout]     |                                                          ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyRawObject` in this scope
[INFO] [stdout]    --> src/python/mod.rs:400:26
[INFO] [stdout]     |
[INFO] [stdout] 400 |     pub fn __new__(obj: &PyRawObject, default_graph_combined: Option<bool>, debug: Option<bool>) -> PyResult<()> {
[INFO] [stdout]     |                          ^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:400:101
[INFO] [stdout]     |
[INFO] [stdout] 400 |       pub fn __new__(obj: &PyRawObject, default_graph_combined: Option<bool>, debug: Option<bool>) -> PyResult<()> {
[INFO] [stdout]     |                                                                                                       ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:413:31
[INFO] [stdout]     |
[INFO] [stdout] 413 |     pub fn add(&mut self, py: Python, triple: (&PyQStoreNode, &PyQStoreNode, &PyQStoreNode), context: Option<&PyQStoreNode>, quoted: Opti...
[INFO] [stdout]     |                               ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:413:151
[INFO] [stdout]     |
[INFO] [stdout] 413 |   ...StoreNode>, quoted: Option<bool>) -> PyResult<()> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:436:34
[INFO] [stdout]     |
[INFO] [stdout] 436 |     pub fn remove(&mut self, py: Python, triple: (Option<&PyQStoreNode>, Option<&PyQStoreNode>, Option<&PyQStoreNode>), context: Option<&...
[INFO] [stdout]     |                                  ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:436:156
[INFO] [stdout]     |
[INFO] [stdout] 436 |   ..., context: Option<&PyQStoreNode>) -> PyResult<()> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:440:31
[INFO] [stdout]     |
[INFO] [stdout] 440 |     pub fn triples(&self, py: Python, triple: (Option<&PyQStoreNode>, Option<&PyQStoreNode>, Option<&PyQStoreNode>), context: Option<&PyQ...
[INFO] [stdout]     |                               ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:440:153
[INFO] [stdout]     |
[INFO] [stdout] 440 |   ..., context: Option<&PyQStoreNode>) -> PyResult<Py<PyQStoreIterableResult>> {
[INFO] [stdout]     |                                           ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Py` in this scope
[INFO] [stdout]    --> src/python/mod.rs:440:162
[INFO] [stdout]     |
[INFO] [stdout] 440 | ...reNode>), context: Option<&PyQStoreNode>) -> PyResult<Py<PyQStoreIterableResult>> {
[INFO] [stdout]     |                                                          ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:446:27
[INFO] [stdout]     |
[INFO] [stdout] 446 |     pub fn empty_iter(py: Python) -> PyResult<Py<PyQStoreIterableResult>> {
[INFO] [stdout]     |                           ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:446:38
[INFO] [stdout]     |
[INFO] [stdout] 446 |       pub fn empty_iter(py: Python) -> PyResult<Py<PyQStoreIterableResult>> {
[INFO] [stdout]     |                                        ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Py` in this scope
[INFO] [stdout]    --> src/python/mod.rs:446:47
[INFO] [stdout]     |
[INFO] [stdout] 446 |     pub fn empty_iter(py: Python) -> PyResult<Py<PyQStoreIterableResult>> {
[INFO] [stdout]     |                                               ^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:458:31
[INFO] [stdout]     |
[INFO] [stdout] 458 |       pub fn context_aware() -> PyResult<bool> {
[INFO] [stdout]     |                                 ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:462:29
[INFO] [stdout]     |
[INFO] [stdout] 462 |       pub fn graph_aware() -> PyResult<bool> {
[INFO] [stdout]     |                               ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:466:31
[INFO] [stdout]     |
[INFO] [stdout] 466 |       pub fn formula_aware() -> PyResult<bool> {
[INFO] [stdout]     |                                 ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Python` in this scope
[INFO] [stdout]    --> src/python/mod.rs:475:17
[INFO] [stdout]     |
[INFO] [stdout] 475 | fn init_mod(py: Python, m: &PyModule) -> PyResult<()> {
[INFO] [stdout]     |                 ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyModule` in this scope
[INFO] [stdout]    --> src/python/mod.rs:475:29
[INFO] [stdout]     |
[INFO] [stdout] 475 | fn init_mod(py: Python, m: &PyModule) -> PyResult<()> {
[INFO] [stdout]     |                             ^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `PyResult` in this scope
[INFO] [stdout]    --> src/python/mod.rs:475:42
[INFO] [stdout]     |
[INFO] [stdout] 475 |   fn init_mod(py: Python, m: &PyModule) -> PyResult<()> {
[INFO] [stdout]     |                                            ^^^^^^^^ help: an enum with a similar name exists: `Result`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:3:1
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(try_from)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:4:1
[INFO] [stdout]   |
[INFO] [stdout] 4 | #![feature(btree_range)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:5:1
[INFO] [stdout]   |
[INFO] [stdout] 5 | #![feature(const_fn)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:6:1
[INFO] [stdout]   |
[INFO] [stdout] 6 | #![feature(inclusive_range)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]  --> src/lib.rs:7:1
[INFO] [stdout]   |
[INFO] [stdout] 7 | #![feature(inclusive_range_fields)]
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel
[INFO] [stdout]   --> src/lib.rs:11:1
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![feature(proc_macro, specialization)]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: the feature `proc_macro` has been stable since 1.29.0 and no longer requires an attribute to enable
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `specialization` is incomplete and may not be safe to use and/or cause compiler crashes
[INFO] [stdout]   --> src/lib.rs:11:24
[INFO] [stdout]    |
[INFO] [stdout] 11 | #![feature(proc_macro, specialization)]
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(incomplete_features)]` on by default
[INFO] [stdout]    = note: see issue #31844 <https://github.com/rust-lang/rust/issues/31844> for more information
[INFO] [stdout]    = help: consider using `min_specialization` instead, which is more stable and complete
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: Compilation failed, aborting rustdoc
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 95 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433, E0463, E0554, E0557.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0405`.
[INFO] [stdout] 
[INFO] [stderr] error: could not document `qstore`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `rustdoc --crate-type cdylib --crate-type lib --crate-name qstore src/lib.rs -o /opt/rustwide/target/doc --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --document-private-items -C metadata=34b62d4761b39c7b -L dependency=/opt/rustwide/target/debug/deps --extern uuid=/opt/rustwide/target/debug/deps/libuuid-539399a32c3a86a6.rmeta --cap-lints=warn --crate-version 0.1.0` (exit status: 1)
[INFO] running `Command { std: "docker" "inspect" "1a7e7b53d8bfc077368631d82193f36685168ab6c6789fc16289e75bbe810c75", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1a7e7b53d8bfc077368631d82193f36685168ab6c6789fc16289e75bbe810c75", kill_on_drop: false }`
[INFO] [stdout] 1a7e7b53d8bfc077368631d82193f36685168ab6c6789fc16289e75bbe810c75