[INFO] fetching crate dict_derive 0.6.0...
[INFO] checking dict_derive-0.6.0 against try#db4e1d23234d93b5e96ecc768b35d9090c32cddf for pr-149901-1
[INFO] extracting crate dict_derive 0.6.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate dict_derive 0.6.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate dict_derive 0.6.0
[INFO] tweaked toml for crates.io crate dict_derive 0.6.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate dict_derive 0.6.0 on toolchain db4e1d23234d93b5e96ecc768b35d9090c32cddf
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "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" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 44 packages to latest compatible versions
[INFO] [stderr]       Adding pyo3 v0.22.6 (available: v0.27.2)
[INFO] [stderr]       Adding syn v1.0.109 (available: v2.0.111)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d89f5897319d37bb45d280ca170c75c70b4833577f4412757dc4064ce42027a3
[INFO] running `Command { std: "docker" "start" "-a" "d89f5897319d37bb45d280ca170c75c70b4833577f4412757dc4064ce42027a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d89f5897319d37bb45d280ca170c75c70b4833577f4412757dc4064ce42027a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d89f5897319d37bb45d280ca170c75c70b4833577f4412757dc4064ce42027a3", kill_on_drop: false }`
[INFO] [stdout] d89f5897319d37bb45d280ca170c75c70b4833577f4412757dc4064ce42027a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db4e1d23234d93b5e96ecc768b35d9090c32cddf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed9ffad074a8b81d34d5b4e7e0e53ba2c5fead89c2bfeb48681489962e251dd8
[INFO] running `Command { std: "docker" "start" "-a" "ed9ffad074a8b81d34d5b4e7e0e53ba2c5fead89c2bfeb48681489962e251dd8", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling pyo3-build-config v0.22.6
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.178
[INFO] [stderr]    Compiling target-triple v1.0.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking toml_datetime v0.7.5+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.0.4
[INFO] [stderr]     Checking memchr v2.7.6
[INFO] [stderr]     Checking toml_writer v1.0.6+spec-1.1.0
[INFO] [stderr]     Checking zmij v0.1.10
[INFO] [stderr]     Checking unindent v0.2.4
[INFO] [stderr]     Checking toml v0.9.10+spec-1.1.0
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]     Checking serde_json v1.0.147
[INFO] [stderr]    Compiling pyo3-macros-backend v0.22.6
[INFO] [stderr]    Compiling pyo3-ffi v0.22.6
[INFO] [stderr]    Compiling pyo3 v0.22.6
[INFO] [stderr]     Checking dict_derive v0.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/from.rs:98:19
[INFO] [stdout]    |
[INFO] [stdout] 98 |         .map(|lt| (lt.lifetime.to_token_stream()))
[INFO] [stdout]    |                   ^                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 -         .map(|lt| (lt.lifetime.to_token_stream()))
[INFO] [stdout] 98 +         .map(|lt| lt.lifetime.to_token_stream() )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/from.rs:98:19
[INFO] [stdout]    |
[INFO] [stdout] 98 |         .map(|lt| (lt.lifetime.to_token_stream()))
[INFO] [stdout]    |                   ^                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 -         .map(|lt| (lt.lifetime.to_token_stream()))
[INFO] [stdout] 98 +         .map(|lt| lt.lifetime.to_token_stream() )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_derive v1.0.228
[INFO] [stderr]     Checking trybuild v1.0.114
[INFO] [stderr]    Compiling pyo3-macros v0.22.6
[INFO] [stdout] warning: use of deprecated method `pyo3::Python::<'py>::checked_cast_as`: use `obj.downcast_bound::<T>(py)` instead of `py.checked_cast_as::<T>(obj)`
[INFO] [stdout]   --> tests/intopyobject.rs:31:36
[INFO] [stdout]    |
[INFO] [stdout] 31 |             let dict: &PyDict = py.checked_cast_as(obj)?;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::Python::<'py>::checked_cast_as`: use `obj.downcast_bound::<T>(py)` instead of `py.checked_cast_as::<T>(obj)`
[INFO] [stdout]   --> tests/intopyobject.rs:54:36
[INFO] [stdout]    |
[INFO] [stdout] 54 |             let dict: &PyDict = py.checked_cast_as(obj)?;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::Python::<'py>::checked_cast_as`: use `obj.downcast_bound::<T>(py)` instead of `py.checked_cast_as::<T>(obj)`
[INFO] [stdout]   --> tests/intopyobject.rs:68:36
[INFO] [stdout]    |
[INFO] [stdout] 68 |             let dict: &PyDict = py.checked_cast_as(obj)?;
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/from.rs:98:19
[INFO] [stdout]    |
[INFO] [stdout] 98 |         .map(|lt| (lt.lifetime.to_token_stream()))
[INFO] [stdout]    |                   ^                             ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 -         .map(|lt| (lt.lifetime.to_token_stream()))
[INFO] [stdout] 98 +         .map(|lt| lt.lifetime.to_token_stream() )
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pyo3::types::PyDict::new`: `PyDict::new` will be replaced by `PyDict::new_bound` in a future PyO3 version
[INFO] [stdout]   --> tests/frompyobject.rs:31:24
[INFO] [stdout]    |
[INFO] [stdout] 31 |     let dict = PyDict::new(*py);
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::PyErr::value`: `PyErr::value` will be replaced by `PyErr::value_bound` in a future PyO3 version
[INFO] [stdout]    --> tests/frompyobject.rs:113:26
[INFO] [stdout]     |
[INFO] [stdout] 113 |         let result = err.value(py).to_string();
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::PyErr::value`: `PyErr::value` will be replaced by `PyErr::value_bound` in a future PyO3 version
[INFO] [stdout]    --> tests/frompyobject.rs:132:26
[INFO] [stdout]     |
[INFO] [stdout] 132 |         let result = err.value(py).to_string();
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pyo3::types::PyList::new`: `PyList::new` will be replaced by `PyList::new_bound` in a future PyO3 version
[INFO] [stdout]    --> tests/frompyobject.rs:143:28
[INFO] [stdout]     |
[INFO] [stdout] 143 |         let list = PyList::new(py, vec![1, 2, 3]);
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `pyo3::PyErr::value`: `PyErr::value` will be replaced by `PyErr::value_bound` in a future PyO3 version
[INFO] [stdout]    --> tests/frompyobject.rs:151:26
[INFO] [stdout]     |
[INFO] [stdout] 151 |         let result = err.value(py).to_string();
[INFO] [stdout]     |                          ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `pyo3::types::PyDict::new`: `PyDict::new` will be replaced by `PyDict::new_bound` in a future PyO3 version
[INFO] [stdout]    --> tests/frompyobject.rs:172:28
[INFO] [stdout]     |
[INFO] [stdout] 172 |         let dict = PyDict::new(py);
[INFO] [stdout]     |                            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.10s
[INFO] running `Command { std: "docker" "inspect" "ed9ffad074a8b81d34d5b4e7e0e53ba2c5fead89c2bfeb48681489962e251dd8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed9ffad074a8b81d34d5b4e7e0e53ba2c5fead89c2bfeb48681489962e251dd8", kill_on_drop: false }`
[INFO] [stdout] ed9ffad074a8b81d34d5b4e7e0e53ba2c5fead89c2bfeb48681489962e251dd8
