[INFO] crate pyo3 0.7.0 is already in cache
[INFO] extracting crate pyo3 0.7.0 into work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/pyo3/0.7.0
[INFO] extracting crate pyo3 0.7.0 into work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/pyo3/0.7.0
[INFO] validating manifest of pyo3-0.7.0 on toolchain master#6ea4036cd20a4b1ab1d56e555108c21735ff6946
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of pyo3-0.7.0 on toolchain try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing pyo3-0.7.0
[INFO] finished frobbing pyo3-0.7.0
[INFO] frobbed toml for pyo3-0.7.0 written to work/ex/pr-62181/sources/master#6ea4036cd20a4b1ab1d56e555108c21735ff6946/reg/pyo3/0.7.0/Cargo.toml
[INFO] started frobbing pyo3-0.7.0
[INFO] finished frobbing pyo3-0.7.0
[INFO] frobbed toml for pyo3-0.7.0 written to work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/pyo3/0.7.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+6ea4036cd20a4b1ab1d56e555108c21735ff6946-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking pyo3-0.7.0 against try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc for pr-62181
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62181/worker-5/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62181/sources/try#003a7b6b5753e8509fdfe7949d4f0873ba71e4fc/reg/pyo3/0.7.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+003a7b6b5753e8509fdfe7949d4f0873ba71e4fc-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 353175c43f449e4934f6bfdb146af30c2cac6d320abeaecac1fc617e79567280
[INFO] running `"docker" "start" "-a" "353175c43f449e4934f6bfdb146af30c2cac6d320abeaecac1fc617e79567280"`
[INFO] [stderr]    Compiling syn v0.15.39
[INFO] [stderr]    Compiling pyo3 v0.7.0 (/opt/crater/workdir)
[INFO] [stderr]    Compiling ctor v0.1.9
[INFO] [stderr]    Compiling proc-macro-hack v0.5.7
[INFO] [stderr]    Compiling pyo3-derive-backend v0.7.0
[INFO] [stderr]    Compiling inventory-impl v0.1.3
[INFO] [stderr]    Compiling ghost v0.1.0
[INFO] [stderr]     Checking inventory v0.1.3
[INFO] [stderr]    Compiling indoc-impl v0.3.3
[INFO] [stderr]     Checking indoc v0.3.3
[INFO] [stderr]    Compiling pyo3cls v0.7.0
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/err.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |     ToArgs(Box<PyErrArguments>),
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PyErrArguments`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/err.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 |     ToObject(Box<ToPyObject>),
[INFO] [stderr]    |                  ^^^^^^^^^^ help: use `dyn`: `dyn ToPyObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/gil.rs:126:18
[INFO] [stderr]     |
[INFO] [stderr] 126 |     obj: Vec<Box<any::Any>>,
[INFO] [stderr]     |                  ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/module.rs:195:41
[INFO] [stderr]     |
[INFO] [stderr] 195 |     pub fn add_wrapped(&self, wrapper: &Fn(Python) -> PyObject) -> PyResult<()> {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Python) -> PyObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/err.rs:23:16
[INFO] [stderr]    |
[INFO] [stderr] 23 |     ToArgs(Box<PyErrArguments>),
[INFO] [stderr]    |                ^^^^^^^^^^^^^^ help: use `dyn`: `dyn PyErrArguments`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/err.rs:24:18
[INFO] [stderr]    |
[INFO] [stderr] 24 |     ToObject(Box<ToPyObject>),
[INFO] [stderr]    |                  ^^^^^^^^^^ help: use `dyn`: `dyn ToPyObject`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/gil.rs:126:18
[INFO] [stderr]     |
[INFO] [stderr] 126 |     obj: Vec<Box<any::Any>>,
[INFO] [stderr]     |                  ^^^^^^^^ help: use `dyn`: `dyn any::Any`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/types/module.rs:195:41
[INFO] [stderr]     |
[INFO] [stderr] 195 |     pub fn add_wrapped(&self, wrapper: &Fn(Python) -> PyObject) -> PyResult<()> {
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Fn(Python) -> PyObject`
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `INVALID_DATES`
[INFO] [stderr]    --> tests/test_datetime.rs:125:1
[INFO] [stderr]     |
[INFO] [stderr] 125 | / static INVALID_DATES: &'static [(i32, u8, u8)] = &[
[INFO] [stderr] 126 | |     (-1, 1, 1),
[INFO] [stderr] 127 | |     (0, 1, 1),
[INFO] [stderr] 128 | |     (10000, 1, 1),
[INFO] [stderr] ...   |
[INFO] [stderr] 134 | |     (2018, 1, 32),
[INFO] [stderr] 135 | | ];
[INFO] [stderr]     | |__^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(dead_code)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: static item is never used: `INVALID_TIMES`
[INFO] [stderr]    --> tests/test_datetime.rs:137:1
[INFO] [stderr]     |
[INFO] [stderr] 137 | / static INVALID_TIMES: &'static [(u8, u8, u8, u32)] =
[INFO] [stderr] 138 | |     &[(25, 0, 0, 0), (255, 0, 0, 0), (0, 60, 0, 0), (0, 0, 61, 0)];
[INFO] [stderr]     | |___________________________________________________________________^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> tests/test_dunder.rs:52:15
[INFO] [stderr]    |
[INFO] [stderr] 52 |     iter: Box<iter::Iterator<Item = i32> + Send>,
[INFO] [stderr]    |               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn iter::Iterator<Item = i32> + Send`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.35s
[INFO] running `"docker" "inspect" "353175c43f449e4934f6bfdb146af30c2cac6d320abeaecac1fc617e79567280"`
[INFO] running `"docker" "rm" "-f" "353175c43f449e4934f6bfdb146af30c2cac6d320abeaecac1fc617e79567280"`
[INFO] [stdout] 353175c43f449e4934f6bfdb146af30c2cac6d320abeaecac1fc617e79567280