[INFO] fetching crate cbindgen 0.15.0...
[INFO] testing cbindgen-0.15.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296
[INFO] extracting crate cbindgen 0.15.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate cbindgen 0.15.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cbindgen 0.15.0
[INFO] finished tweaking crates.io crate cbindgen 0.15.0
[INFO] tweaked toml for crates.io crate cbindgen 0.15.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] crate crates.io crate cbindgen 0.15.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f7328284ee31edb55d71f3f87214eabc400dab24c6c48e77a59994227d251a54
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "f7328284ee31edb55d71f3f87214eabc400dab24c6c48e77a59994227d251a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f7328284ee31edb55d71f3f87214eabc400dab24c6c48e77a59994227d251a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f7328284ee31edb55d71f3f87214eabc400dab24c6c48e77a59994227d251a54", kill_on_drop: false }`
[INFO] [stdout] f7328284ee31edb55d71f3f87214eabc400dab24c6c48e77a59994227d251a54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 61d794ab37b0f9e46ae0a4980b83bc4d519b6e908e0e02d45c44c953244cc993
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "61d794ab37b0f9e46ae0a4980b83bc4d519b6e908e0e02d45c44c953244cc993", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde_derive v1.0.116
[INFO] [stderr]    Compiling serde v1.0.116
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling serde_json v1.0.57
[INFO] [stderr]    Compiling remove_dir_all v0.5.3
[INFO] [stderr]    Compiling itoa v0.4.6
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling cbindgen v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling unicode-segmentation v1.6.0
[INFO] [stderr]    Compiling hashbrown v0.9.1
[INFO] [stderr]    Compiling indexmap v1.6.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.21
[INFO] [stderr]    Compiling getrandom v0.1.15
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling heck v0.3.1
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling syn v1.0.41
[INFO] [stderr]    Compiling tempfile v3.1.0
[INFO] [stderr]    Compiling toml v0.5.6
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.14s
[INFO] running `Command { std: "docker" "inspect" "61d794ab37b0f9e46ae0a4980b83bc4d519b6e908e0e02d45c44c953244cc993", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "61d794ab37b0f9e46ae0a4980b83bc4d519b6e908e0e02d45c44c953244cc993", kill_on_drop: false }`
[INFO] [stdout] 61d794ab37b0f9e46ae0a4980b83bc4d519b6e908e0e02d45c44c953244cc993
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3d38b0151927ff4d2fb1ffad0b0c3f9cbb9ed726ab9608ea10b051c3f2017b71
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "3d38b0151927ff4d2fb1ffad0b0c3f9cbb9ed726ab9608ea10b051c3f2017b71", kill_on_drop: false }`
[INFO] [stderr]    Compiling cbindgen v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 4.19s
[INFO] running `Command { std: "docker" "inspect" "3d38b0151927ff4d2fb1ffad0b0c3f9cbb9ed726ab9608ea10b051c3f2017b71", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3d38b0151927ff4d2fb1ffad0b0c3f9cbb9ed726ab9608ea10b051c3f2017b71", kill_on_drop: false }`
[INFO] [stdout] 3d38b0151927ff4d2fb1ffad0b0c3f9cbb9ed726ab9608ea10b051c3f2017b71
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 8b3ce5725af805b2a381b40a102a173a92b04c2fc29d02ef9f4efdc2173c0d02
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8b3ce5725af805b2a381b40a102a173a92b04c2fc29d02ef9f4efdc2173c0d02", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cbindgen-14334bb079d4a3de
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindgen::mangle::generics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/cbindgen-944551d3d9d25b44
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test bindgen::mangle::generics ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]      Running /opt/rustwide/target/debug/deps/tests-fe09bf56cfd838c6
[INFO] [stdout] 
[INFO] [stdout] running 104 tests
[INFO] [stdout] test test_asserted_cast ... ok
[INFO] [stdout] test test_annotation ... ok
[INFO] [stdout] test test_body ... ok
[INFO] [stdout] test test_cdecl ... ok
[INFO] [stdout] test test_assoc_const_conflict ... ok
[INFO] [stdout] test test_associated_constant_panic ... ok
[INFO] [stdout] test test_assoc_constant ... ok
[INFO] [stdout] test test_cfg ... ok
[INFO] [stdout] test test_cell ... ok
[INFO] [stdout] test test_array ... ok
[INFO] [stdout] test test_associated_in_body ... ok
[INFO] [stdout] test test_alias ... ok
[INFO] [stdout] test test_box ... ok
[INFO] [stdout] test test_bitflags ... ok
[INFO] [stdout] test test_custom_header ... ok
[INFO] [stdout] test test_cfg_field ... ok
[INFO] [stdout] test test_cfg_2 ... ok
[INFO] [stdout] test test_const_transparent ... ok
[INFO] [stdout] test test_char ... ok
[INFO] [stdout] test test_constant_sort_name ... ok
[INFO] [stdout] test test_constant_sort_none ... ok
[INFO] [stdout] test test_constant_user_defined_type ... ok
[INFO] [stdout] test test_constant_constexpr ... ok
[INFO] [stdout] test test_const_conflict ... ok
[INFO] [stdout] test test_constant ... ok
[INFO] [stdout] test test_constant_big ... ok
[INFO] [stdout] test test_derive_ostream ... ok
[INFO] [stdout] test test_destructor_and_copy_ctor ... ok
[INFO] [stdout] test test_display_list ... ok
[INFO] [stdout] test test_docstyle_c99 ... ok
[INFO] [stdout] test test_docstyle_auto ... ok
[INFO] [stdout] test test_exclude_generic_monomorph ... ok
[INFO] [stdout] test test_documentation ... ok
[INFO] [stdout] test test_documentation_attr ... ok
[INFO] [stdout] test test_docstyle_doxy ... ok
[INFO] [stdout] test test_enum_self ... ok
[INFO] [stdout] test test_extern ... ok
[INFO] [stdout] test test_export_name ... ok
[INFO] [stdout] test test_enum ... ok
[INFO] [stdout] test test_euclid ... ok
[INFO] [stdout] test test_extern_2 ... ok
[INFO] [stdout] test test_function_args ... ok
[INFO] [stdout] test test_fns ... ok
[INFO] [stdout] test test_global_attr ... ok
[INFO] [stdout] test test_function_noreturn ... ok
[INFO] [stdout] test test_function_sort_name ... ok
[INFO] [stdout] test test_generic_pointer ... ok
[INFO] [stdout] test test_include_guard ... ok
[INFO] [stdout] test test_function_sort_none ... ok
[INFO] [stdout] test test_global_variable ... ok
[INFO] [stdout] test test_ignore ... ok
[INFO] [stdout] test test_include_item ... ok
[INFO] [stdout] test test_include_specific ... ok
[INFO] [stdout] test test_inner_mod ... ok
[INFO] [stdout] test test_item_types_renamed ... ok
[INFO] [stdout] test test_include ... ok
[INFO] [stdout] test test_item_types ... ok
[INFO] [stdout] test test_layout_packed_opaque ... ok
[INFO] [stdout] test test_layout ... ok
[INFO] [stdout] test test_linestyle_cr ... ok
[INFO] [stdout] test test_linestyle_crlf ... ok
[INFO] [stdout] test test_lifetime_arg ... ok
[INFO] [stdout] test test_linestyle_lf ... ok
[INFO] [stdout] test test_mangle ... ok
[INFO] [stdout] test test_layout_aligned_opaque ... ok
[INFO] [stdout] test test_manuallydrop ... ok
[INFO] [stdout] test test_maybeuninit ... ok
[INFO] [stdout] test test_monomorph_2 ... ok
[INFO] [stdout] test test_no_includes ... ok
[INFO] [stdout] test test_must_use ... ok
[INFO] [stdout] test test_monomorph_1 ... ok
[INFO] [stdout] test test_monomorph_3 ... ok
[INFO] [stdout] test test_nested_import ... ok
[INFO] [stdout] test test_pragma_once_skip_warning_as_error ... ok
[INFO] [stdout] test test_namespace_constant ... ok
[INFO] [stdout] test test_namespaces_constant ... ok
[INFO] [stdout] test test_opaque ... ok
[INFO] [stdout] test test_nonnull_attribute ... ok
[INFO] [stdout] test test_nonnull ... ok
[INFO] [stdout] test test_prefix ... ok
[INFO] [stdout] test test_prefixed_struct_literal ... ok
[INFO] [stdout] test test_prefixed_struct_literal_deep ... ok
[INFO] [stdout] test test_ptrs_as_arrays ... ok
[INFO] [stdout] test test_raw_lines ... ok
[INFO] [stdout] test test_renaming_overrides_prefixing ... ok
[INFO] [stdout] test test_rename ... ok
[INFO] [stdout] test test_reserved ... ok
[INFO] [stdout] test test_simplify_option_ptr ... ok
[INFO] [stdout] test test_struct ... ok
[INFO] [stdout] test test_sentinel ... ok
[INFO] [stdout] test test_std_lib ... ok
[INFO] [stdout] test test_struct_literal ... ok
[INFO] [stdout] test test_static ... ok
[INFO] [stdout] test test_struct_literal_order ... ok
[INFO] [stdout] test test_struct_self ... ok
[INFO] [stdout] test test_style_crash ... ok
[INFO] [stdout] test test_swift_name ... ok
[INFO] [stdout] test test_typedef ... ok
[INFO] [stdout] test test_transparent ... ok
[INFO] [stdout] test test_transform_op ... ok
[INFO] [stdout] test test_union_self ... ok
[INFO] [stdout] test test_union ... ok
[INFO] [stdout] test test_va_list ... ok
[INFO] [stdout] test test_using_namespaces ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 104 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests cbindgen
[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 `Command { std: "docker" "inspect" "8b3ce5725af805b2a381b40a102a173a92b04c2fc29d02ef9f4efdc2173c0d02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b3ce5725af805b2a381b40a102a173a92b04c2fc29d02ef9f4efdc2173c0d02", kill_on_drop: false }`
[INFO] [stdout] 8b3ce5725af805b2a381b40a102a173a92b04c2fc29d02ef9f4efdc2173c0d02