[INFO] crate python27-sys 0.2.1 is already in cache
[INFO] extracting crate python27-sys 0.2.1 into work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/python27-sys/0.2.1
[INFO] extracting crate python27-sys 0.2.1 into work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/python27-sys/0.2.1
[INFO] validating manifest of python27-sys-0.2.1 on toolchain master#452087b4bf18cece2d52d7cd8c9147195e5404bf
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of python27-sys-0.2.1 on toolchain try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing python27-sys-0.2.1
[INFO] finished frobbing python27-sys-0.2.1
[INFO] frobbed toml for python27-sys-0.2.1 written to work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/python27-sys/0.2.1/Cargo.toml
[INFO] started frobbing python27-sys-0.2.1
[INFO] finished frobbing python27-sys-0.2.1
[INFO] frobbed toml for python27-sys-0.2.1 written to work/ex/pr-63247/sources/try#757dacae0a9f1b46b3ab58a1f1232332e8fc7dab/reg/python27-sys/0.2.1/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+757dacae0a9f1b46b3ab58a1f1232332e8fc7dab-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking python27-sys-0.2.1 against master#452087b4bf18cece2d52d7cd8c9147195e5404bf for pr-63247
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63247/worker-4/master#452087b4bf18cece2d52d7cd8c9147195e5404bf:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63247/sources/master#452087b4bf18cece2d52d7cd8c9147195e5404bf/reg/python27-sys/0.2.1:/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" "+452087b4bf18cece2d52d7cd8c9147195e5404bf-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 6b07e5f408d223a356006eb9a0e0728b7a5df0ec0c0c911325968d5cfd16edee
[INFO] running `"docker" "start" "-a" "6b07e5f408d223a356006eb9a0e0728b7a5df0ec0c0c911325968d5cfd16edee"`
[INFO] [stderr]    Compiling python27-sys v0.2.1 (/opt/crater/workdir)
[INFO] [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
[INFO] [stderr]    --> build.rs:107:42
[INFO] [stderr]     |
[INFO] [stderr] 107 |     let split_stdout: Vec<&str> = stdout.trim_right().split(NEWLINE_SEQUENCE).collect();
[INFO] [stderr]     |                                          ^^^^^^^^^^ help: replace the use of the deprecated item: `trim_end`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/objimpl.rs:53:23
[INFO] [stderr]    |
[INFO] [stderr] 53 |     PyType_HasFeature((t), Py_TPFLAGS_HAVE_GC)
[INFO] [stderr]    |                       ^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/objimpl.rs:69:24
[INFO] [stderr]    |
[INFO] [stderr] 69 |     (PyType_HasFeature((t), Py_TPFLAGS_HAVE_WEAKREFS) != 0
[INFO] [stderr]    |                        ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/pyerrors.rs:29:20
[INFO] [stderr]    |
[INFO] [stderr] 29 |     (PyClass_Check((x)) != 0 || (PyType_Check((x)) != 0 &&
[INFO] [stderr]    |                    ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/pyerrors.rs:29:47
[INFO] [stderr]    |
[INFO] [stderr] 29 |     (PyClass_Check((x)) != 0 || (PyType_Check((x)) != 0 &&
[INFO] [stderr]    |                                               ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/pyerrors.rs:35:23
[INFO] [stderr]    |
[INFO] [stderr] 35 |     (PyInstance_Check((x)) != 0 ||
[INFO] [stderr]    |                       ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/objimpl.rs:53:23
[INFO] [stderr]    |
[INFO] [stderr] 53 |     PyType_HasFeature((t), Py_TPFLAGS_HAVE_GC)
[INFO] [stderr]    |                       ^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/objimpl.rs:69:24
[INFO] [stderr]    |
[INFO] [stderr] 69 |     (PyType_HasFeature((t), Py_TPFLAGS_HAVE_WEAKREFS) != 0
[INFO] [stderr]    |                        ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/pyerrors.rs:29:20
[INFO] [stderr]    |
[INFO] [stderr] 29 |     (PyClass_Check((x)) != 0 || (PyType_Check((x)) != 0 &&
[INFO] [stderr]    |                    ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/pyerrors.rs:29:47
[INFO] [stderr]    |
[INFO] [stderr] 29 |     (PyClass_Check((x)) != 0 || (PyType_Check((x)) != 0 &&
[INFO] [stderr]    |                                               ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around function argument
[INFO] [stderr]   --> src/pyerrors.rs:35:23
[INFO] [stderr]    |
[INFO] [stderr] 35 |     (PyInstance_Check((x)) != 0 ||
[INFO] [stderr]    |                       ^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
[INFO] running `"docker" "inspect" "6b07e5f408d223a356006eb9a0e0728b7a5df0ec0c0c911325968d5cfd16edee"`
[INFO] running `"docker" "rm" "-f" "6b07e5f408d223a356006eb9a0e0728b7a5df0ec0c0c911325968d5cfd16edee"`
[INFO] [stdout] 6b07e5f408d223a356006eb9a0e0728b7a5df0ec0c0c911325968d5cfd16edee