[INFO] fetching crate python27-sys 0.5.0...
[INFO] testing python27-sys-0.5.0 against 1.44.0 for beta-1.45-1
[INFO] extracting crate python27-sys 0.5.0 into /workspace/builds/worker-1/source
[INFO] validating manifest of crates.io crate python27-sys 0.5.0 on toolchain 1.44.0
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking crates.io crate python27-sys 0.5.0
[INFO] finished tweaking crates.io crate python27-sys 0.5.0
[INFO] tweaked toml for crates.io crate python27-sys 0.5.0 written to /workspace/builds/worker-1/source/Cargo.toml
[INFO] crate crates.io crate python27-sys 0.5.0 already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+1.44.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "build" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5baaf68d2181b62e44120927378a06e087517a4f1c312683a2deab0cbd51f2e4
[INFO] running `"docker" "start" "-a" "5baaf68d2181b62e44120927378a06e087517a4f1c312683a2deab0cbd51f2e4"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling python27-sys v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:129:34
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub const PyBUF_STRIDES: c_int = (0x0010 | PyBUF_ND);
[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 assigned value
[INFO] [stderr]    --> src/object.rs:130:39
[INFO] [stderr]     |
[INFO] [stderr] 130 | pub const PyBUF_C_CONTIGUOUS: c_int = (0x0020 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:131:39
[INFO] [stderr]     |
[INFO] [stderr] 131 | pub const PyBUF_F_CONTIGUOUS: c_int = (0x0040 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:132:41
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub const PyBUF_ANY_CONTIGUOUS: c_int = (0x0080 | PyBUF_STRIDES);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:133:35
[INFO] [stderr]     |
[INFO] [stderr] 133 | pub const PyBUF_INDIRECT: c_int = (0x0100 | PyBUF_STRIDES);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:135:33
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub const PyBUF_CONTIG: c_int = (PyBUF_ND | PyBUF_WRITABLE);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:136:36
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub const PyBUF_CONTIG_RO: c_int = (PyBUF_ND);
[INFO] [stderr]     |                                    ^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:138:34
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub const PyBUF_STRIDED: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:139:37
[INFO] [stderr]     |
[INFO] [stderr] 139 | pub const PyBUF_STRIDED_RO: c_int = (PyBUF_STRIDES);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:141:34
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub const PyBUF_RECORDS: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:142:37
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub const PyBUF_RECORDS_RO: c_int = (PyBUF_STRIDES | PyBUF_FORMAT);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:144:31
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const PyBUF_FULL: c_int = (PyBUF_INDIRECT | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:145:34
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const PyBUF_FULL_RO: c_int = (PyBUF_INDIRECT | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:707:51
[INFO] [stderr]     |
[INFO] [stderr] 707 | pub const Py_TPFLAGS_HAVE_GETCHARBUFFER: c_long = (1 << 0);
[INFO] [stderr]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:710:49
[INFO] [stderr]     |
[INFO] [stderr] 710 | pub const Py_TPFLAGS_HAVE_SEQUENCE_IN: c_long = (1 << 1);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:713:48
[INFO] [stderr]     |
[INFO] [stderr] 713 | pub const Py_TPFLAGS_HAVE_INPLACEOPS: c_long = (1 << 3);
[INFO] [stderr]     |                                                ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:716:43
[INFO] [stderr]     |
[INFO] [stderr] 716 | pub const Py_TPFLAGS_CHECKTYPES: c_long = (1 << 4);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:719:49
[INFO] [stderr]     |
[INFO] [stderr] 719 | pub const Py_TPFLAGS_HAVE_RICHCOMPARE: c_long = (1 << 5);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:722:46
[INFO] [stderr]     |
[INFO] [stderr] 722 | pub const Py_TPFLAGS_HAVE_WEAKREFS: c_long = (1 << 6);
[INFO] [stderr]     |                                              ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:725:42
[INFO] [stderr]     |
[INFO] [stderr] 725 | pub const Py_TPFLAGS_HAVE_ITER: c_long = (1 << 7);
[INFO] [stderr]     |                                          ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:728:43
[INFO] [stderr]     |
[INFO] [stderr] 728 | pub const Py_TPFLAGS_HAVE_CLASS: c_long = (1 << 8);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:731:41
[INFO] [stderr]     |
[INFO] [stderr] 731 | pub const Py_TPFLAGS_HEAPTYPE: c_long = (1 << 9);
[INFO] [stderr]     |                                         ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:734:41
[INFO] [stderr]     |
[INFO] [stderr] 734 | pub const Py_TPFLAGS_BASETYPE: c_long = (1 << 10);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:737:38
[INFO] [stderr]     |
[INFO] [stderr] 737 | pub const Py_TPFLAGS_READY: c_long = (1 << 12);
[INFO] [stderr]     |                                      ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:740:41
[INFO] [stderr]     |
[INFO] [stderr] 740 | pub const Py_TPFLAGS_READYING: c_long = (1 << 13);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:743:40
[INFO] [stderr]     |
[INFO] [stderr] 743 | pub const Py_TPFLAGS_HAVE_GC: c_long = (1 << 14);
[INFO] [stderr]     |                                        ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:749:43
[INFO] [stderr]     |
[INFO] [stderr] 749 | pub const Py_TPFLAGS_HAVE_INDEX: c_long = (1 << 17);
[INFO] [stderr]     |                                           ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:752:49
[INFO] [stderr]     |
[INFO] [stderr] 752 | pub const Py_TPFLAGS_HAVE_VERSION_TAG: c_long = (1 << 18);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:753:50
[INFO] [stderr]     |
[INFO] [stderr] 753 | pub const Py_TPFLAGS_VALID_VERSION_TAG: c_long = (1 << 19);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:756:44
[INFO] [stderr]     |
[INFO] [stderr] 756 | pub const Py_TPFLAGS_IS_ABSTRACT: c_long = (1 << 20);
[INFO] [stderr]     |                                            ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:759:47
[INFO] [stderr]     |
[INFO] [stderr] 759 | pub const Py_TPFLAGS_HAVE_NEWBUFFER: c_long = (1 << 21);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:762:45
[INFO] [stderr]     |
[INFO] [stderr] 762 | pub const Py_TPFLAGS_INT_SUBCLASS: c_long = (1 << 23);
[INFO] [stderr]     |                                             ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:763:46
[INFO] [stderr]     |
[INFO] [stderr] 763 | pub const Py_TPFLAGS_LONG_SUBCLASS: c_long = (1 << 24);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:764:46
[INFO] [stderr]     |
[INFO] [stderr] 764 | pub const Py_TPFLAGS_LIST_SUBCLASS: c_long = (1 << 25);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:765:47
[INFO] [stderr]     |
[INFO] [stderr] 765 | pub const Py_TPFLAGS_TUPLE_SUBCLASS: c_long = (1 << 26);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:766:48
[INFO] [stderr]     |
[INFO] [stderr] 766 | pub const Py_TPFLAGS_STRING_SUBCLASS: c_long = (1 << 27);
[INFO] [stderr]     |                                                ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:767:49
[INFO] [stderr]     |
[INFO] [stderr] 767 | pub const Py_TPFLAGS_UNICODE_SUBCLASS: c_long = (1 << 28);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:768:46
[INFO] [stderr]     |
[INFO] [stderr] 768 | pub const Py_TPFLAGS_DICT_SUBCLASS: c_long = (1 << 29);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:769:50
[INFO] [stderr]     |
[INFO] [stderr] 769 | pub const Py_TPFLAGS_BASE_EXC_SUBCLASS: c_long = (1 << 30);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:770:46
[INFO] [stderr]     |
[INFO] [stderr] 770 | pub const Py_TPFLAGS_TYPE_SUBCLASS: c_long = (1 << 31);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:772:40
[INFO] [stderr]     |
[INFO] [stderr] 772 |   pub const Py_TPFLAGS_DEFAULT: c_long = (Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr]     |  ________________________________________^
[INFO] [stderr] 773 | |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 | |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 | |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] ...   |
[INFO] [stderr] 780 | |     | Py_TPFLAGS_HAVE_INDEX
[INFO] [stderr] 781 | |     | 0);
[INFO] [stderr]     | |________^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 772 | pub const Py_TPFLAGS_DEFAULT: c_long = Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr] 773 |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] 776 |     | Py_TPFLAGS_HAVE_WEAKREFS
[INFO] [stderr] 777 |     | Py_TPFLAGS_HAVE_ITER
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:8:30
[INFO] [stderr]    |
[INFO] [stderr] 8  |   pub const PyCF_MASK: c_int = (CO_FUTURE_DIVISION
[INFO] [stderr]    |  ______________________________^
[INFO] [stderr] 9  | |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 | |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 | |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 | |     | CO_FUTURE_UNICODE_LITERALS);
[INFO] [stderr]    | |_________________________________^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub const PyCF_MASK: c_int = CO_FUTURE_DIVISION
[INFO] [stderr] 9  |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 |     | CO_FUTURE_UNICODE_LITERALS;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:13:39
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const PyCF_MASK_OBSOLETE: c_int = (CO_NESTED);
[INFO] [stderr]    |                                       ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/structmember.rs:53:31
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub const RESTRICTED: c_int = (READ_RESTRICTED | PY_WRITE_RESTRICTED);
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 44 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.88s
[INFO] running `"docker" "inspect" "5baaf68d2181b62e44120927378a06e087517a4f1c312683a2deab0cbd51f2e4"`
[INFO] running `"docker" "rm" "-f" "5baaf68d2181b62e44120927378a06e087517a4f1c312683a2deab0cbd51f2e4"`
[INFO] [stdout] 5baaf68d2181b62e44120927378a06e087517a4f1c312683a2deab0cbd51f2e4
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen" "--no-run"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] bea04041c0555a64c24b60c7dee45516c30afb2362606cbb8ee0f3dc1c6f0ec5
[INFO] running `"docker" "start" "-a" "bea04041c0555a64c24b60c7dee45516c30afb2362606cbb8ee0f3dc1c6f0ec5"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr]    Compiling python27-sys v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:129:34
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub const PyBUF_STRIDES: c_int = (0x0010 | PyBUF_ND);
[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 assigned value
[INFO] [stderr]    --> src/object.rs:130:39
[INFO] [stderr]     |
[INFO] [stderr] 130 | pub const PyBUF_C_CONTIGUOUS: c_int = (0x0020 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:131:39
[INFO] [stderr]     |
[INFO] [stderr] 131 | pub const PyBUF_F_CONTIGUOUS: c_int = (0x0040 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:132:41
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub const PyBUF_ANY_CONTIGUOUS: c_int = (0x0080 | PyBUF_STRIDES);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:133:35
[INFO] [stderr]     |
[INFO] [stderr] 133 | pub const PyBUF_INDIRECT: c_int = (0x0100 | PyBUF_STRIDES);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:135:33
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub const PyBUF_CONTIG: c_int = (PyBUF_ND | PyBUF_WRITABLE);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:136:36
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub const PyBUF_CONTIG_RO: c_int = (PyBUF_ND);
[INFO] [stderr]     |                                    ^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:138:34
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub const PyBUF_STRIDED: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:139:37
[INFO] [stderr]     |
[INFO] [stderr] 139 | pub const PyBUF_STRIDED_RO: c_int = (PyBUF_STRIDES);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:141:34
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub const PyBUF_RECORDS: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:142:37
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub const PyBUF_RECORDS_RO: c_int = (PyBUF_STRIDES | PyBUF_FORMAT);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:144:31
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const PyBUF_FULL: c_int = (PyBUF_INDIRECT | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:145:34
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const PyBUF_FULL_RO: c_int = (PyBUF_INDIRECT | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:707:51
[INFO] [stderr]     |
[INFO] [stderr] 707 | pub const Py_TPFLAGS_HAVE_GETCHARBUFFER: c_long = (1 << 0);
[INFO] [stderr]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:710:49
[INFO] [stderr]     |
[INFO] [stderr] 710 | pub const Py_TPFLAGS_HAVE_SEQUENCE_IN: c_long = (1 << 1);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:713:48
[INFO] [stderr]     |
[INFO] [stderr] 713 | pub const Py_TPFLAGS_HAVE_INPLACEOPS: c_long = (1 << 3);
[INFO] [stderr]     |                                                ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:716:43
[INFO] [stderr]     |
[INFO] [stderr] 716 | pub const Py_TPFLAGS_CHECKTYPES: c_long = (1 << 4);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:719:49
[INFO] [stderr]     |
[INFO] [stderr] 719 | pub const Py_TPFLAGS_HAVE_RICHCOMPARE: c_long = (1 << 5);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:722:46
[INFO] [stderr]     |
[INFO] [stderr] 722 | pub const Py_TPFLAGS_HAVE_WEAKREFS: c_long = (1 << 6);
[INFO] [stderr]     |                                              ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:725:42
[INFO] [stderr]     |
[INFO] [stderr] 725 | pub const Py_TPFLAGS_HAVE_ITER: c_long = (1 << 7);
[INFO] [stderr]     |                                          ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:728:43
[INFO] [stderr]     |
[INFO] [stderr] 728 | pub const Py_TPFLAGS_HAVE_CLASS: c_long = (1 << 8);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:731:41
[INFO] [stderr]     |
[INFO] [stderr] 731 | pub const Py_TPFLAGS_HEAPTYPE: c_long = (1 << 9);
[INFO] [stderr]     |                                         ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:734:41
[INFO] [stderr]     |
[INFO] [stderr] 734 | pub const Py_TPFLAGS_BASETYPE: c_long = (1 << 10);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:737:38
[INFO] [stderr]     |
[INFO] [stderr] 737 | pub const Py_TPFLAGS_READY: c_long = (1 << 12);
[INFO] [stderr]     |                                      ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:740:41
[INFO] [stderr]     |
[INFO] [stderr] 740 | pub const Py_TPFLAGS_READYING: c_long = (1 << 13);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:743:40
[INFO] [stderr]     |
[INFO] [stderr] 743 | pub const Py_TPFLAGS_HAVE_GC: c_long = (1 << 14);
[INFO] [stderr]     |                                        ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:749:43
[INFO] [stderr]     |
[INFO] [stderr] 749 | pub const Py_TPFLAGS_HAVE_INDEX: c_long = (1 << 17);
[INFO] [stderr]     |                                           ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:752:49
[INFO] [stderr]     |
[INFO] [stderr] 752 | pub const Py_TPFLAGS_HAVE_VERSION_TAG: c_long = (1 << 18);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:753:50
[INFO] [stderr]     |
[INFO] [stderr] 753 | pub const Py_TPFLAGS_VALID_VERSION_TAG: c_long = (1 << 19);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:756:44
[INFO] [stderr]     |
[INFO] [stderr] 756 | pub const Py_TPFLAGS_IS_ABSTRACT: c_long = (1 << 20);
[INFO] [stderr]     |                                            ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:759:47
[INFO] [stderr]     |
[INFO] [stderr] 759 | pub const Py_TPFLAGS_HAVE_NEWBUFFER: c_long = (1 << 21);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:762:45
[INFO] [stderr]     |
[INFO] [stderr] 762 | pub const Py_TPFLAGS_INT_SUBCLASS: c_long = (1 << 23);
[INFO] [stderr]     |                                             ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:763:46
[INFO] [stderr]     |
[INFO] [stderr] 763 | pub const Py_TPFLAGS_LONG_SUBCLASS: c_long = (1 << 24);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:764:46
[INFO] [stderr]     |
[INFO] [stderr] 764 | pub const Py_TPFLAGS_LIST_SUBCLASS: c_long = (1 << 25);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:765:47
[INFO] [stderr]     |
[INFO] [stderr] 765 | pub const Py_TPFLAGS_TUPLE_SUBCLASS: c_long = (1 << 26);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:766:48
[INFO] [stderr]     |
[INFO] [stderr] 766 | pub const Py_TPFLAGS_STRING_SUBCLASS: c_long = (1 << 27);
[INFO] [stderr]     |                                                ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:767:49
[INFO] [stderr]     |
[INFO] [stderr] 767 | pub const Py_TPFLAGS_UNICODE_SUBCLASS: c_long = (1 << 28);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:768:46
[INFO] [stderr]     |
[INFO] [stderr] 768 | pub const Py_TPFLAGS_DICT_SUBCLASS: c_long = (1 << 29);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:769:50
[INFO] [stderr]     |
[INFO] [stderr] 769 | pub const Py_TPFLAGS_BASE_EXC_SUBCLASS: c_long = (1 << 30);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:770:46
[INFO] [stderr]     |
[INFO] [stderr] 770 | pub const Py_TPFLAGS_TYPE_SUBCLASS: c_long = (1 << 31);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:772:40
[INFO] [stderr]     |
[INFO] [stderr] 772 |   pub const Py_TPFLAGS_DEFAULT: c_long = (Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr]     |  ________________________________________^
[INFO] [stderr] 773 | |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 | |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 | |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] ...   |
[INFO] [stderr] 780 | |     | Py_TPFLAGS_HAVE_INDEX
[INFO] [stderr] 781 | |     | 0);
[INFO] [stderr]     | |________^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 772 | pub const Py_TPFLAGS_DEFAULT: c_long = Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr] 773 |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] 776 |     | Py_TPFLAGS_HAVE_WEAKREFS
[INFO] [stderr] 777 |     | Py_TPFLAGS_HAVE_ITER
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:8:30
[INFO] [stderr]    |
[INFO] [stderr] 8  |   pub const PyCF_MASK: c_int = (CO_FUTURE_DIVISION
[INFO] [stderr]    |  ______________________________^
[INFO] [stderr] 9  | |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 | |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 | |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 | |     | CO_FUTURE_UNICODE_LITERALS);
[INFO] [stderr]    | |_________________________________^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub const PyCF_MASK: c_int = CO_FUTURE_DIVISION
[INFO] [stderr] 9  |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 |     | CO_FUTURE_UNICODE_LITERALS;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:13:39
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const PyCF_MASK_OBSOLETE: c_int = (CO_NESTED);
[INFO] [stderr]    |                                       ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/structmember.rs:53:31
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub const RESTRICTED: c_int = (READ_RESTRICTED | PY_WRITE_RESTRICTED);
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 44 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:129:34
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub const PyBUF_STRIDES: c_int = (0x0010 | PyBUF_ND);
[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 assigned value
[INFO] [stderr]    --> src/object.rs:130:39
[INFO] [stderr]     |
[INFO] [stderr] 130 | pub const PyBUF_C_CONTIGUOUS: c_int = (0x0020 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:131:39
[INFO] [stderr]     |
[INFO] [stderr] 131 | pub const PyBUF_F_CONTIGUOUS: c_int = (0x0040 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:132:41
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub const PyBUF_ANY_CONTIGUOUS: c_int = (0x0080 | PyBUF_STRIDES);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:133:35
[INFO] [stderr]     |
[INFO] [stderr] 133 | pub const PyBUF_INDIRECT: c_int = (0x0100 | PyBUF_STRIDES);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:135:33
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub const PyBUF_CONTIG: c_int = (PyBUF_ND | PyBUF_WRITABLE);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:136:36
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub const PyBUF_CONTIG_RO: c_int = (PyBUF_ND);
[INFO] [stderr]     |                                    ^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:138:34
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub const PyBUF_STRIDED: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:139:37
[INFO] [stderr]     |
[INFO] [stderr] 139 | pub const PyBUF_STRIDED_RO: c_int = (PyBUF_STRIDES);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:141:34
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub const PyBUF_RECORDS: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:142:37
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub const PyBUF_RECORDS_RO: c_int = (PyBUF_STRIDES | PyBUF_FORMAT);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:144:31
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const PyBUF_FULL: c_int = (PyBUF_INDIRECT | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:145:34
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const PyBUF_FULL_RO: c_int = (PyBUF_INDIRECT | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:707:51
[INFO] [stderr]     |
[INFO] [stderr] 707 | pub const Py_TPFLAGS_HAVE_GETCHARBUFFER: c_long = (1 << 0);
[INFO] [stderr]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:710:49
[INFO] [stderr]     |
[INFO] [stderr] 710 | pub const Py_TPFLAGS_HAVE_SEQUENCE_IN: c_long = (1 << 1);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:713:48
[INFO] [stderr]     |
[INFO] [stderr] 713 | pub const Py_TPFLAGS_HAVE_INPLACEOPS: c_long = (1 << 3);
[INFO] [stderr]     |                                                ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:716:43
[INFO] [stderr]     |
[INFO] [stderr] 716 | pub const Py_TPFLAGS_CHECKTYPES: c_long = (1 << 4);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:719:49
[INFO] [stderr]     |
[INFO] [stderr] 719 | pub const Py_TPFLAGS_HAVE_RICHCOMPARE: c_long = (1 << 5);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:722:46
[INFO] [stderr]     |
[INFO] [stderr] 722 | pub const Py_TPFLAGS_HAVE_WEAKREFS: c_long = (1 << 6);
[INFO] [stderr]     |                                              ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:725:42
[INFO] [stderr]     |
[INFO] [stderr] 725 | pub const Py_TPFLAGS_HAVE_ITER: c_long = (1 << 7);
[INFO] [stderr]     |                                          ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:728:43
[INFO] [stderr]     |
[INFO] [stderr] 728 | pub const Py_TPFLAGS_HAVE_CLASS: c_long = (1 << 8);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:731:41
[INFO] [stderr]     |
[INFO] [stderr] 731 | pub const Py_TPFLAGS_HEAPTYPE: c_long = (1 << 9);
[INFO] [stderr]     |                                         ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:734:41
[INFO] [stderr]     |
[INFO] [stderr] 734 | pub const Py_TPFLAGS_BASETYPE: c_long = (1 << 10);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:737:38
[INFO] [stderr]     |
[INFO] [stderr] 737 | pub const Py_TPFLAGS_READY: c_long = (1 << 12);
[INFO] [stderr]     |                                      ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:740:41
[INFO] [stderr]     |
[INFO] [stderr] 740 | pub const Py_TPFLAGS_READYING: c_long = (1 << 13);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:743:40
[INFO] [stderr]     |
[INFO] [stderr] 743 | pub const Py_TPFLAGS_HAVE_GC: c_long = (1 << 14);
[INFO] [stderr]     |                                        ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:749:43
[INFO] [stderr]     |
[INFO] [stderr] 749 | pub const Py_TPFLAGS_HAVE_INDEX: c_long = (1 << 17);
[INFO] [stderr]     |                                           ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:752:49
[INFO] [stderr]     |
[INFO] [stderr] 752 | pub const Py_TPFLAGS_HAVE_VERSION_TAG: c_long = (1 << 18);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:753:50
[INFO] [stderr]     |
[INFO] [stderr] 753 | pub const Py_TPFLAGS_VALID_VERSION_TAG: c_long = (1 << 19);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:756:44
[INFO] [stderr]     |
[INFO] [stderr] 756 | pub const Py_TPFLAGS_IS_ABSTRACT: c_long = (1 << 20);
[INFO] [stderr]     |                                            ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:759:47
[INFO] [stderr]     |
[INFO] [stderr] 759 | pub const Py_TPFLAGS_HAVE_NEWBUFFER: c_long = (1 << 21);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:762:45
[INFO] [stderr]     |
[INFO] [stderr] 762 | pub const Py_TPFLAGS_INT_SUBCLASS: c_long = (1 << 23);
[INFO] [stderr]     |                                             ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:763:46
[INFO] [stderr]     |
[INFO] [stderr] 763 | pub const Py_TPFLAGS_LONG_SUBCLASS: c_long = (1 << 24);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:764:46
[INFO] [stderr]     |
[INFO] [stderr] 764 | pub const Py_TPFLAGS_LIST_SUBCLASS: c_long = (1 << 25);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:765:47
[INFO] [stderr]     |
[INFO] [stderr] 765 | pub const Py_TPFLAGS_TUPLE_SUBCLASS: c_long = (1 << 26);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:766:48
[INFO] [stderr]     |
[INFO] [stderr] 766 | pub const Py_TPFLAGS_STRING_SUBCLASS: c_long = (1 << 27);
[INFO] [stderr]     |                                                ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:767:49
[INFO] [stderr]     |
[INFO] [stderr] 767 | pub const Py_TPFLAGS_UNICODE_SUBCLASS: c_long = (1 << 28);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:768:46
[INFO] [stderr]     |
[INFO] [stderr] 768 | pub const Py_TPFLAGS_DICT_SUBCLASS: c_long = (1 << 29);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:769:50
[INFO] [stderr]     |
[INFO] [stderr] 769 | pub const Py_TPFLAGS_BASE_EXC_SUBCLASS: c_long = (1 << 30);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:770:46
[INFO] [stderr]     |
[INFO] [stderr] 770 | pub const Py_TPFLAGS_TYPE_SUBCLASS: c_long = (1 << 31);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:772:40
[INFO] [stderr]     |
[INFO] [stderr] 772 |   pub const Py_TPFLAGS_DEFAULT: c_long = (Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr]     |  ________________________________________^
[INFO] [stderr] 773 | |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 | |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 | |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] ...   |
[INFO] [stderr] 780 | |     | Py_TPFLAGS_HAVE_INDEX
[INFO] [stderr] 781 | |     | 0);
[INFO] [stderr]     | |________^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 772 | pub const Py_TPFLAGS_DEFAULT: c_long = Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr] 773 |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] 776 |     | Py_TPFLAGS_HAVE_WEAKREFS
[INFO] [stderr] 777 |     | Py_TPFLAGS_HAVE_ITER
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:8:30
[INFO] [stderr]    |
[INFO] [stderr] 8  |   pub const PyCF_MASK: c_int = (CO_FUTURE_DIVISION
[INFO] [stderr]    |  ______________________________^
[INFO] [stderr] 9  | |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 | |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 | |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 | |     | CO_FUTURE_UNICODE_LITERALS);
[INFO] [stderr]    | |_________________________________^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub const PyCF_MASK: c_int = CO_FUTURE_DIVISION
[INFO] [stderr] 9  |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 |     | CO_FUTURE_UNICODE_LITERALS;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:13:39
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const PyCF_MASK_OBSOLETE: c_int = (CO_NESTED);
[INFO] [stderr]    |                                       ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/structmember.rs:53:31
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub const RESTRICTED: c_int = (READ_RESTRICTED | PY_WRITE_RESTRICTED);
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 44 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `"docker" "inspect" "bea04041c0555a64c24b60c7dee45516c30afb2362606cbb8ee0f3dc1c6f0ec5"`
[INFO] running `"docker" "rm" "-f" "bea04041c0555a64c24b60c7dee45516c30afb2362606cbb8ee0f3dc1c6f0ec5"`
[INFO] [stdout] bea04041c0555a64c24b60c7dee45516c30afb2362606cbb8ee0f3dc1c6f0ec5
[INFO] running `"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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+1.44.0" "test" "--frozen"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] e974c94638a689074ba5ecff0afe491b771c23afa14720f52a91a2266982ee92
[INFO] running `"docker" "start" "-a" "e974c94638a689074ba5ecff0afe491b771c23afa14720f52a91a2266982ee92"`
[INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:129:34
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub const PyBUF_STRIDES: c_int = (0x0010 | PyBUF_ND);
[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 assigned value
[INFO] [stderr]    --> src/object.rs:130:39
[INFO] [stderr]     |
[INFO] [stderr] 130 | pub const PyBUF_C_CONTIGUOUS: c_int = (0x0020 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:131:39
[INFO] [stderr]     |
[INFO] [stderr] 131 | pub const PyBUF_F_CONTIGUOUS: c_int = (0x0040 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:132:41
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub const PyBUF_ANY_CONTIGUOUS: c_int = (0x0080 | PyBUF_STRIDES);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:133:35
[INFO] [stderr]     |
[INFO] [stderr] 133 | pub const PyBUF_INDIRECT: c_int = (0x0100 | PyBUF_STRIDES);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:135:33
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub const PyBUF_CONTIG: c_int = (PyBUF_ND | PyBUF_WRITABLE);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:136:36
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub const PyBUF_CONTIG_RO: c_int = (PyBUF_ND);
[INFO] [stderr]     |                                    ^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:138:34
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub const PyBUF_STRIDED: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:139:37
[INFO] [stderr]     |
[INFO] [stderr] 139 | pub const PyBUF_STRIDED_RO: c_int = (PyBUF_STRIDES);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:141:34
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub const PyBUF_RECORDS: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:142:37
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub const PyBUF_RECORDS_RO: c_int = (PyBUF_STRIDES | PyBUF_FORMAT);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:144:31
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const PyBUF_FULL: c_int = (PyBUF_INDIRECT | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:145:34
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const PyBUF_FULL_RO: c_int = (PyBUF_INDIRECT | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:707:51
[INFO] [stderr]     |
[INFO] [stderr] 707 | pub const Py_TPFLAGS_HAVE_GETCHARBUFFER: c_long = (1 << 0);
[INFO] [stderr]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:710:49
[INFO] [stderr]     |
[INFO] [stderr] 710 | pub const Py_TPFLAGS_HAVE_SEQUENCE_IN: c_long = (1 << 1);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:713:48
[INFO] [stderr]     |
[INFO] [stderr] 713 | pub const Py_TPFLAGS_HAVE_INPLACEOPS: c_long = (1 << 3);
[INFO] [stderr]     |                                                ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:716:43
[INFO] [stderr]     |
[INFO] [stderr] 716 | pub const Py_TPFLAGS_CHECKTYPES: c_long = (1 << 4);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:719:49
[INFO] [stderr]     |
[INFO] [stderr] 719 | pub const Py_TPFLAGS_HAVE_RICHCOMPARE: c_long = (1 << 5);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:722:46
[INFO] [stderr]     |
[INFO] [stderr] 722 | pub const Py_TPFLAGS_HAVE_WEAKREFS: c_long = (1 << 6);
[INFO] [stderr]     |                                              ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:725:42
[INFO] [stderr]     |
[INFO] [stderr] 725 | pub const Py_TPFLAGS_HAVE_ITER: c_long = (1 << 7);
[INFO] [stderr]     |                                          ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:728:43
[INFO] [stderr]     |
[INFO] [stderr] 728 | pub const Py_TPFLAGS_HAVE_CLASS: c_long = (1 << 8);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:731:41
[INFO] [stderr]     |
[INFO] [stderr] 731 | pub const Py_TPFLAGS_HEAPTYPE: c_long = (1 << 9);
[INFO] [stderr]     |                                         ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:734:41
[INFO] [stderr]     |
[INFO] [stderr] 734 | pub const Py_TPFLAGS_BASETYPE: c_long = (1 << 10);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:737:38
[INFO] [stderr]     |
[INFO] [stderr] 737 | pub const Py_TPFLAGS_READY: c_long = (1 << 12);
[INFO] [stderr]     |                                      ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:740:41
[INFO] [stderr]     |
[INFO] [stderr] 740 | pub const Py_TPFLAGS_READYING: c_long = (1 << 13);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:743:40
[INFO] [stderr]     |
[INFO] [stderr] 743 | pub const Py_TPFLAGS_HAVE_GC: c_long = (1 << 14);
[INFO] [stderr]     |                                        ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:749:43
[INFO] [stderr]     |
[INFO] [stderr] 749 | pub const Py_TPFLAGS_HAVE_INDEX: c_long = (1 << 17);
[INFO] [stderr]     |                                           ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:752:49
[INFO] [stderr]     |
[INFO] [stderr] 752 | pub const Py_TPFLAGS_HAVE_VERSION_TAG: c_long = (1 << 18);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:753:50
[INFO] [stderr]     |
[INFO] [stderr] 753 | pub const Py_TPFLAGS_VALID_VERSION_TAG: c_long = (1 << 19);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:756:44
[INFO] [stderr]     |
[INFO] [stderr] 756 | pub const Py_TPFLAGS_IS_ABSTRACT: c_long = (1 << 20);
[INFO] [stderr]     |                                            ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:759:47
[INFO] [stderr]     |
[INFO] [stderr] 759 | pub const Py_TPFLAGS_HAVE_NEWBUFFER: c_long = (1 << 21);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:762:45
[INFO] [stderr]     |
[INFO] [stderr] 762 | pub const Py_TPFLAGS_INT_SUBCLASS: c_long = (1 << 23);
[INFO] [stderr]     |                                             ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:763:46
[INFO] [stderr]     |
[INFO] [stderr] 763 | pub const Py_TPFLAGS_LONG_SUBCLASS: c_long = (1 << 24);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:764:46
[INFO] [stderr]     |
[INFO] [stderr] 764 | pub const Py_TPFLAGS_LIST_SUBCLASS: c_long = (1 << 25);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:765:47
[INFO] [stderr]     |
[INFO] [stderr] 765 | pub const Py_TPFLAGS_TUPLE_SUBCLASS: c_long = (1 << 26);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:766:48
[INFO] [stderr]     |
[INFO] [stderr] 766 | pub const Py_TPFLAGS_STRING_SUBCLASS: c_long = (1 << 27);
[INFO] [stderr]     |                                                ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:767:49
[INFO] [stderr]     |
[INFO] [stderr] 767 | pub const Py_TPFLAGS_UNICODE_SUBCLASS: c_long = (1 << 28);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:768:46
[INFO] [stderr]     |
[INFO] [stderr] 768 | pub const Py_TPFLAGS_DICT_SUBCLASS: c_long = (1 << 29);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:769:50
[INFO] [stderr]     |
[INFO] [stderr] 769 | pub const Py_TPFLAGS_BASE_EXC_SUBCLASS: c_long = (1 << 30);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:770:46
[INFO] [stderr]     |
[INFO] [stderr] 770 | pub const Py_TPFLAGS_TYPE_SUBCLASS: c_long = (1 << 31);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:772:40
[INFO] [stderr]     |
[INFO] [stderr] 772 |   pub const Py_TPFLAGS_DEFAULT: c_long = (Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr]     |  ________________________________________^
[INFO] [stderr] 773 | |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 | |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 | |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] ...   |
[INFO] [stderr] 780 | |     | Py_TPFLAGS_HAVE_INDEX
[INFO] [stderr] 781 | |     | 0);
[INFO] [stderr]     | |________^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 772 | pub const Py_TPFLAGS_DEFAULT: c_long = Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr] 773 |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] 776 |     | Py_TPFLAGS_HAVE_WEAKREFS
[INFO] [stderr] 777 |     | Py_TPFLAGS_HAVE_ITER
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:8:30
[INFO] [stderr]    |
[INFO] [stderr] 8  |   pub const PyCF_MASK: c_int = (CO_FUTURE_DIVISION
[INFO] [stderr]    |  ______________________________^
[INFO] [stderr] 9  | |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 | |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 | |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 | |     | CO_FUTURE_UNICODE_LITERALS);
[INFO] [stderr]    | |_________________________________^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub const PyCF_MASK: c_int = CO_FUTURE_DIVISION
[INFO] [stderr] 9  |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 |     | CO_FUTURE_UNICODE_LITERALS;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:13:39
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const PyCF_MASK_OBSOLETE: c_int = (CO_NESTED);
[INFO] [stderr]    |                                       ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/structmember.rs:53:31
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub const RESTRICTED: c_int = (READ_RESTRICTED | PY_WRITE_RESTRICTED);
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 44 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:129:34
[INFO] [stderr]     |
[INFO] [stderr] 129 | pub const PyBUF_STRIDES: c_int = (0x0010 | PyBUF_ND);
[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 assigned value
[INFO] [stderr]    --> src/object.rs:130:39
[INFO] [stderr]     |
[INFO] [stderr] 130 | pub const PyBUF_C_CONTIGUOUS: c_int = (0x0020 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:131:39
[INFO] [stderr]     |
[INFO] [stderr] 131 | pub const PyBUF_F_CONTIGUOUS: c_int = (0x0040 | PyBUF_STRIDES);
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:132:41
[INFO] [stderr]     |
[INFO] [stderr] 132 | pub const PyBUF_ANY_CONTIGUOUS: c_int = (0x0080 | PyBUF_STRIDES);
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:133:35
[INFO] [stderr]     |
[INFO] [stderr] 133 | pub const PyBUF_INDIRECT: c_int = (0x0100 | PyBUF_STRIDES);
[INFO] [stderr]     |                                   ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:135:33
[INFO] [stderr]     |
[INFO] [stderr] 135 | pub const PyBUF_CONTIG: c_int = (PyBUF_ND | PyBUF_WRITABLE);
[INFO] [stderr]     |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:136:36
[INFO] [stderr]     |
[INFO] [stderr] 136 | pub const PyBUF_CONTIG_RO: c_int = (PyBUF_ND);
[INFO] [stderr]     |                                    ^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:138:34
[INFO] [stderr]     |
[INFO] [stderr] 138 | pub const PyBUF_STRIDED: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:139:37
[INFO] [stderr]     |
[INFO] [stderr] 139 | pub const PyBUF_STRIDED_RO: c_int = (PyBUF_STRIDES);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:141:34
[INFO] [stderr]     |
[INFO] [stderr] 141 | pub const PyBUF_RECORDS: c_int = (PyBUF_STRIDES | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:142:37
[INFO] [stderr]     |
[INFO] [stderr] 142 | pub const PyBUF_RECORDS_RO: c_int = (PyBUF_STRIDES | PyBUF_FORMAT);
[INFO] [stderr]     |                                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:144:31
[INFO] [stderr]     |
[INFO] [stderr] 144 | pub const PyBUF_FULL: c_int = (PyBUF_INDIRECT | PyBUF_WRITABLE | PyBUF_FORMAT);
[INFO] [stderr]     |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:145:34
[INFO] [stderr]     |
[INFO] [stderr] 145 | pub const PyBUF_FULL_RO: c_int = (PyBUF_INDIRECT | PyBUF_FORMAT);
[INFO] [stderr]     |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:707:51
[INFO] [stderr]     |
[INFO] [stderr] 707 | pub const Py_TPFLAGS_HAVE_GETCHARBUFFER: c_long = (1 << 0);
[INFO] [stderr]     |                                                   ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:710:49
[INFO] [stderr]     |
[INFO] [stderr] 710 | pub const Py_TPFLAGS_HAVE_SEQUENCE_IN: c_long = (1 << 1);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:713:48
[INFO] [stderr]     |
[INFO] [stderr] 713 | pub const Py_TPFLAGS_HAVE_INPLACEOPS: c_long = (1 << 3);
[INFO] [stderr]     |                                                ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:716:43
[INFO] [stderr]     |
[INFO] [stderr] 716 | pub const Py_TPFLAGS_CHECKTYPES: c_long = (1 << 4);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:719:49
[INFO] [stderr]     |
[INFO] [stderr] 719 | pub const Py_TPFLAGS_HAVE_RICHCOMPARE: c_long = (1 << 5);
[INFO] [stderr]     |                                                 ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:722:46
[INFO] [stderr]     |
[INFO] [stderr] 722 | pub const Py_TPFLAGS_HAVE_WEAKREFS: c_long = (1 << 6);
[INFO] [stderr]     |                                              ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:725:42
[INFO] [stderr]     |
[INFO] [stderr] 725 | pub const Py_TPFLAGS_HAVE_ITER: c_long = (1 << 7);
[INFO] [stderr]     |                                          ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:728:43
[INFO] [stderr]     |
[INFO] [stderr] 728 | pub const Py_TPFLAGS_HAVE_CLASS: c_long = (1 << 8);
[INFO] [stderr]     |                                           ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:731:41
[INFO] [stderr]     |
[INFO] [stderr] 731 | pub const Py_TPFLAGS_HEAPTYPE: c_long = (1 << 9);
[INFO] [stderr]     |                                         ^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:734:41
[INFO] [stderr]     |
[INFO] [stderr] 734 | pub const Py_TPFLAGS_BASETYPE: c_long = (1 << 10);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:737:38
[INFO] [stderr]     |
[INFO] [stderr] 737 | pub const Py_TPFLAGS_READY: c_long = (1 << 12);
[INFO] [stderr]     |                                      ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:740:41
[INFO] [stderr]     |
[INFO] [stderr] 740 | pub const Py_TPFLAGS_READYING: c_long = (1 << 13);
[INFO] [stderr]     |                                         ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:743:40
[INFO] [stderr]     |
[INFO] [stderr] 743 | pub const Py_TPFLAGS_HAVE_GC: c_long = (1 << 14);
[INFO] [stderr]     |                                        ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:749:43
[INFO] [stderr]     |
[INFO] [stderr] 749 | pub const Py_TPFLAGS_HAVE_INDEX: c_long = (1 << 17);
[INFO] [stderr]     |                                           ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:752:49
[INFO] [stderr]     |
[INFO] [stderr] 752 | pub const Py_TPFLAGS_HAVE_VERSION_TAG: c_long = (1 << 18);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:753:50
[INFO] [stderr]     |
[INFO] [stderr] 753 | pub const Py_TPFLAGS_VALID_VERSION_TAG: c_long = (1 << 19);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:756:44
[INFO] [stderr]     |
[INFO] [stderr] 756 | pub const Py_TPFLAGS_IS_ABSTRACT: c_long = (1 << 20);
[INFO] [stderr]     |                                            ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:759:47
[INFO] [stderr]     |
[INFO] [stderr] 759 | pub const Py_TPFLAGS_HAVE_NEWBUFFER: c_long = (1 << 21);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:762:45
[INFO] [stderr]     |
[INFO] [stderr] 762 | pub const Py_TPFLAGS_INT_SUBCLASS: c_long = (1 << 23);
[INFO] [stderr]     |                                             ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:763:46
[INFO] [stderr]     |
[INFO] [stderr] 763 | pub const Py_TPFLAGS_LONG_SUBCLASS: c_long = (1 << 24);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:764:46
[INFO] [stderr]     |
[INFO] [stderr] 764 | pub const Py_TPFLAGS_LIST_SUBCLASS: c_long = (1 << 25);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:765:47
[INFO] [stderr]     |
[INFO] [stderr] 765 | pub const Py_TPFLAGS_TUPLE_SUBCLASS: c_long = (1 << 26);
[INFO] [stderr]     |                                               ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:766:48
[INFO] [stderr]     |
[INFO] [stderr] 766 | pub const Py_TPFLAGS_STRING_SUBCLASS: c_long = (1 << 27);
[INFO] [stderr]     |                                                ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:767:49
[INFO] [stderr]     |
[INFO] [stderr] 767 | pub const Py_TPFLAGS_UNICODE_SUBCLASS: c_long = (1 << 28);
[INFO] [stderr]     |                                                 ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:768:46
[INFO] [stderr]     |
[INFO] [stderr] 768 | pub const Py_TPFLAGS_DICT_SUBCLASS: c_long = (1 << 29);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:769:50
[INFO] [stderr]     |
[INFO] [stderr] 769 | pub const Py_TPFLAGS_BASE_EXC_SUBCLASS: c_long = (1 << 30);
[INFO] [stderr]     |                                                  ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:770:46
[INFO] [stderr]     |
[INFO] [stderr] 770 | pub const Py_TPFLAGS_TYPE_SUBCLASS: c_long = (1 << 31);
[INFO] [stderr]     |                                              ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]    --> src/object.rs:772:40
[INFO] [stderr]     |
[INFO] [stderr] 772 |   pub const Py_TPFLAGS_DEFAULT: c_long = (Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr]     |  ________________________________________^
[INFO] [stderr] 773 | |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 | |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 | |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] ...   |
[INFO] [stderr] 780 | |     | Py_TPFLAGS_HAVE_INDEX
[INFO] [stderr] 781 | |     | 0);
[INFO] [stderr]     | |________^
[INFO] [stderr]     |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]     |
[INFO] [stderr] 772 | pub const Py_TPFLAGS_DEFAULT: c_long = Py_TPFLAGS_HAVE_GETCHARBUFFER
[INFO] [stderr] 773 |     | Py_TPFLAGS_HAVE_SEQUENCE_IN
[INFO] [stderr] 774 |     | Py_TPFLAGS_HAVE_INPLACEOPS
[INFO] [stderr] 775 |     | Py_TPFLAGS_HAVE_RICHCOMPARE
[INFO] [stderr] 776 |     | Py_TPFLAGS_HAVE_WEAKREFS
[INFO] [stderr] 777 |     | Py_TPFLAGS_HAVE_ITER
[INFO] [stderr]   ...
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:8:30
[INFO] [stderr]    |
[INFO] [stderr] 8  |   pub const PyCF_MASK: c_int = (CO_FUTURE_DIVISION
[INFO] [stderr]    |  ______________________________^
[INFO] [stderr] 9  | |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 | |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 | |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 | |     | CO_FUTURE_UNICODE_LITERALS);
[INFO] [stderr]    | |_________________________________^
[INFO] [stderr]    |
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 8  | pub const PyCF_MASK: c_int = CO_FUTURE_DIVISION
[INFO] [stderr] 9  |     | CO_FUTURE_ABSOLUTE_IMPORT
[INFO] [stderr] 10 |     | CO_FUTURE_WITH_STATEMENT
[INFO] [stderr] 11 |     | CO_FUTURE_PRINT_FUNCTION
[INFO] [stderr] 12 |     | CO_FUTURE_UNICODE_LITERALS;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/pythonrun.rs:13:39
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub const PyCF_MASK_OBSOLETE: c_int = (CO_NESTED);
[INFO] [stderr]    |                                       ^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around assigned value
[INFO] [stderr]   --> src/structmember.rs:53:31
[INFO] [stderr]    |
[INFO] [stderr] 53 | pub const RESTRICTED: c_int = (READ_RESTRICTED | PY_WRITE_RESTRICTED);
[INFO] [stderr]    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: 44 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/python27_sys-62cf44f68cf23f6f
[INFO] [stderr]    Doc-tests python27-sys
[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
[INFO] [stdout] 
[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
[INFO] [stdout] 
[INFO] running `"docker" "inspect" "e974c94638a689074ba5ecff0afe491b771c23afa14720f52a91a2266982ee92"`
[INFO] running `"docker" "rm" "-f" "e974c94638a689074ba5ecff0afe491b771c23afa14720f52a91a2266982ee92"`
[INFO] [stdout] e974c94638a689074ba5ecff0afe491b771c23afa14720f52a91a2266982ee92