[INFO] fetching crate midas_python 0.2.1...
[INFO] testing midas_python-0.2.1 against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] extracting crate midas_python 0.2.1 into /workspace/builds/worker-3-tc1/source
[INFO] started tweaking crates.io crate midas_python 0.2.1
[INFO] finished tweaking crates.io crate midas_python 0.2.1
[INFO] tweaked toml for crates.io crate midas_python 0.2.1 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate midas_python 0.2.1 on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 23 packages to latest compatible versions
[INFO] [stderr]       Adding cpython v0.4.1 (available: v0.7.2)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded midas_rs v0.2.1
[INFO] [stderr]   Downloaded python3-sys v0.4.1
[INFO] [stderr]   Downloaded cpython v0.4.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f8088cfe7ebd878770be2dcabec61500a38a4942da5b4e7b08cd2e2b4d713c46
[INFO] running `Command { std: "docker" "start" "-a" "f8088cfe7ebd878770be2dcabec61500a38a4942da5b4e7b08cd2e2b4d713c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f8088cfe7ebd878770be2dcabec61500a38a4942da5b4e7b08cd2e2b4d713c46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f8088cfe7ebd878770be2dcabec61500a38a4942da5b4e7b08cd2e2b4d713c46", kill_on_drop: false }`
[INFO] [stdout] f8088cfe7ebd878770be2dcabec61500a38a4942da5b4e7b08cd2e2b4d713c46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f6189c343f9d9c0dad23de06e711cf3a0b30ce474b2ba5a0de0a8133d3b4e214
[INFO] running `Command { std: "docker" "start" "-a" "f6189c343f9d9c0dad23de06e711cf3a0b30ce474b2ba5a0de0a8133d3b4e214", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling regex-syntax v0.8.6
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling cpython v0.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling rand_pcg v0.2.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling midas_rs v0.2.1
[INFO] [stderr]    Compiling regex-automata v0.4.10
[INFO] [stderr]    Compiling regex v1.11.2
[INFO] [stderr]    Compiling python3-sys v0.4.1
[INFO] [stderr]    Compiling midas_python v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | / py_class!(class MidasR |py| {
[INFO] [stdout] 27 | |     data value: RefCell<MidasR_>;
[INFO] [stdout] 28 | |
[INFO] [stdout] 29 | |     def __new__(
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | | });
[INFO] [stdout]    | |  ^
[INFO] [stdout]    | |  |
[INFO] [stdout]    | |  `MidasR` is not local
[INFO] [stdout]    | |__`PythonObjectWithTypeObject` is not local
[INFO] [stdout]    |    move the `impl` block outside of this associated function `create_instance`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the macro `py_class_impl` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the macro `py_class_impl` may come from an old version of the `cpython` crate, try updating your dependency with `cargo update -p cpython`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `py_class_impl` which comes from the expansion of the macro `py_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | / py_class!(class MidasR |py| {
[INFO] [stdout] 27 | |     data value: RefCell<MidasR_>;
[INFO] [stdout] 28 | |
[INFO] [stdout] 29 | |     def __new__(
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | | });
[INFO] [stdout]    | |  ^
[INFO] [stdout]    | |  |
[INFO] [stdout]    | |  `MidasR` is not local
[INFO] [stdout]    | |__`PythonObjectFromPyClassMacro` is not local
[INFO] [stdout]    |    move the `impl` block outside of this associated function `create_instance`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the macro `py_class_impl` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the macro `py_class_impl` may come from an old version of the `cpython` crate, try updating your dependency with `cargo update -p cpython`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: this warning originates in the macro `py_class_impl` which comes from the expansion of the macro `py_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5.89s
[INFO] running `Command { std: "docker" "inspect" "f6189c343f9d9c0dad23de06e711cf3a0b30ce474b2ba5a0de0a8133d3b4e214", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f6189c343f9d9c0dad23de06e711cf3a0b30ce474b2ba5a0de0a8133d3b4e214", kill_on_drop: false }`
[INFO] [stdout] f6189c343f9d9c0dad23de06e711cf3a0b30ce474b2ba5a0de0a8133d3b4e214
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] da165a0d2696afb497c2dccebe53c1d37cc0a24f32576da6098fa5c0b27d4530
[INFO] running `Command { std: "docker" "start" "-a" "da165a0d2696afb497c2dccebe53c1d37cc0a24f32576da6098fa5c0b27d4530", kill_on_drop: false }`
[INFO] [stderr]    Compiling midas_python v0.2.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | / py_class!(class MidasR |py| {
[INFO] [stdout] 27 | |     data value: RefCell<MidasR_>;
[INFO] [stdout] 28 | |
[INFO] [stdout] 29 | |     def __new__(
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | | });
[INFO] [stdout]    | |  ^
[INFO] [stdout]    | |  |
[INFO] [stdout]    | |  `MidasR` is not local
[INFO] [stdout]    | |__`PythonObjectWithTypeObject` is not local
[INFO] [stdout]    |    move the `impl` block outside of this associated function `create_instance`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the macro `py_class_impl` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the macro `py_class_impl` may come from an old version of the `cpython` crate, try updating your dependency with `cargo update -p cpython`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stdout]    = note: this warning originates in the macro `py_class_impl` which comes from the expansion of the macro `py_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stdout]   --> src/lib.rs:26:1
[INFO] [stdout]    |
[INFO] [stdout] 26 | / py_class!(class MidasR |py| {
[INFO] [stdout] 27 | |     data value: RefCell<MidasR_>;
[INFO] [stdout] 28 | |
[INFO] [stdout] 29 | |     def __new__(
[INFO] [stdout] ...  |
[INFO] [stdout] 56 | | });
[INFO] [stdout]    | |  ^
[INFO] [stdout]    | |  |
[INFO] [stdout]    | |  `MidasR` is not local
[INFO] [stdout]    | |__`PythonObjectFromPyClassMacro` is not local
[INFO] [stdout]    |    move the `impl` block outside of this associated function `create_instance`
[INFO] [stdout]    |
[INFO] [stdout]    = note: the macro `py_class_impl` defines the non-local `impl`, and may need to be changed
[INFO] [stdout]    = note: the macro `py_class_impl` may come from an old version of the `cpython` crate, try updating your dependency with `cargo update -p cpython`
[INFO] [stdout]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stdout]    = note: this warning originates in the macro `py_class_impl` which comes from the expansion of the macro `py_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.54s
[INFO] running `Command { std: "docker" "inspect" "da165a0d2696afb497c2dccebe53c1d37cc0a24f32576da6098fa5c0b27d4530", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "da165a0d2696afb497c2dccebe53c1d37cc0a24f32576da6098fa5c0b27d4530", kill_on_drop: false }`
[INFO] [stdout] da165a0d2696afb497c2dccebe53c1d37cc0a24f32576da6098fa5c0b27d4530
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 6e01300f24f1b4e07f17630d48a532f67e335688404a984dc0dc8632856c1987
[INFO] running `Command { std: "docker" "start" "-a" "6e01300f24f1b4e07f17630d48a532f67e335688404a984dc0dc8632856c1987", kill_on_drop: false }`
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/lib.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | / py_class!(class MidasR |py| {
[INFO] [stderr] 27 | |     data value: RefCell<MidasR_>;
[INFO] [stderr] 28 | |
[INFO] [stderr] 29 | |     def __new__(
[INFO] [stderr] ...  |
[INFO] [stderr] 56 | | });
[INFO] [stderr]    | |  ^
[INFO] [stderr]    | |  |
[INFO] [stderr]    | |  `MidasR` is not local
[INFO] [stderr]    | |__`PythonObjectWithTypeObject` is not local
[INFO] [stderr]    |    move the `impl` block outside of this associated function `create_instance`
[INFO] [stderr]    |
[INFO] [stderr]    = note: the macro `py_class_impl` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the macro `py_class_impl` may come from an old version of the `cpython` crate, try updating your dependency with `cargo update -p cpython`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: `#[warn(non_local_definitions)]` on by default
[INFO] [stderr]    = note: this warning originates in the macro `py_class_impl` which comes from the expansion of the macro `py_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: non-local `impl` definition, `impl` blocks should be written at the same level as their item
[INFO] [stderr]   --> src/lib.rs:26:1
[INFO] [stderr]    |
[INFO] [stderr] 26 | / py_class!(class MidasR |py| {
[INFO] [stderr] 27 | |     data value: RefCell<MidasR_>;
[INFO] [stderr] 28 | |
[INFO] [stderr] 29 | |     def __new__(
[INFO] [stderr] ...  |
[INFO] [stderr] 56 | | });
[INFO] [stderr]    | |  ^
[INFO] [stderr]    | |  |
[INFO] [stderr]    | |  `MidasR` is not local
[INFO] [stderr]    | |__`PythonObjectFromPyClassMacro` is not local
[INFO] [stderr]    |    move the `impl` block outside of this associated function `create_instance`
[INFO] [stderr]    |
[INFO] [stderr]    = note: the macro `py_class_impl` defines the non-local `impl`, and may need to be changed
[INFO] [stderr]    = note: the macro `py_class_impl` may come from an old version of the `cpython` crate, try updating your dependency with `cargo update -p cpython`
[INFO] [stderr]    = note: an `impl` is never scoped, even when it is nested inside an item, as it may impact type checking outside of that item, which can be the case if neither the trait or the self type are at the same nesting level as the `impl`
[INFO] [stderr]    = note: this warning originates in the macro `py_class_impl` which comes from the expansion of the macro `py_class` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `midas_python` (lib test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/midas-8579b9e3046eaf31)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6e01300f24f1b4e07f17630d48a532f67e335688404a984dc0dc8632856c1987", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e01300f24f1b4e07f17630d48a532f67e335688404a984dc0dc8632856c1987", kill_on_drop: false }`
[INFO] [stdout] 6e01300f24f1b4e07f17630d48a532f67e335688404a984dc0dc8632856c1987