[INFO] fetching crate flapigen 0.6.0-pre7...
[INFO] testing flapigen-0.6.0-pre7 against 1.54.0 for beta-1.55-1
[INFO] extracting crate flapigen 0.6.0-pre7 into /workspace/builds/worker-82/source
[INFO] validating manifest of crates.io crate flapigen 0.6.0-pre7 on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate flapigen 0.6.0-pre7
[INFO] finished tweaking crates.io crate flapigen 0.6.0-pre7
[INFO] tweaked toml for crates.io crate flapigen 0.6.0-pre7 written to /workspace/builds/worker-82/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b198397be88c6706d773c18739a14d22ab1cbfd8c35acf16be885e5b34da0215
[INFO] running `Command { std: "docker" "start" "-a" "b198397be88c6706d773c18739a14d22ab1cbfd8c35acf16be885e5b34da0215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b198397be88c6706d773c18739a14d22ab1cbfd8c35acf16be885e5b34da0215", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b198397be88c6706d773c18739a14d22ab1cbfd8c35acf16be885e5b34da0215", kill_on_drop: false }`
[INFO] [stdout] b198397be88c6706d773c18739a14d22ab1cbfd8c35acf16be885e5b34da0215
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 848f0953f021f95e23fdc30b4643e700bc2e7a55dbbde87928dd67b6e334f91d
[INFO] running `Command { std: "docker" "start" "-a" "848f0953f021f95e23fdc30b4643e700bc2e7a55dbbde87928dd67b6e334f91d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.28
[INFO] [stderr]    Compiling syn v1.0.74
[INFO] [stderr]    Compiling unicode-segmentation v1.8.0
[INFO] [stderr]    Compiling hashbrown v0.11.2
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling smol_str v0.1.18
[INFO] [stderr]    Compiling indexmap v1.7.0
[INFO] [stderr]    Compiling which v3.1.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling flapigen v0.6.0-pre7 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.48s
[INFO] running `Command { std: "docker" "inspect" "848f0953f021f95e23fdc30b4643e700bc2e7a55dbbde87928dd67b6e334f91d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "848f0953f021f95e23fdc30b4643e700bc2e7a55dbbde87928dd67b6e334f91d", kill_on_drop: false }`
[INFO] [stdout] 848f0953f021f95e23fdc30b4643e700bc2e7a55dbbde87928dd67b6e334f91d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 13561dd3eced8e09092b145da213cb92f4a43d2e5020d855addc5ad8559d7d12
[INFO] running `Command { std: "docker" "start" "-a" "13561dd3eced8e09092b145da213cb92f4a43d2e5020d855addc5ad8559d7d12", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.4.0
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling pulldown-cmark v0.7.2
[INFO] [stderr]    Compiling regex-syntax v0.6.25
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling jni-sys v0.3.0
[INFO] [stderr]    Compiling getopts v0.2.21
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling unicase v2.6.0
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling aho-corasick v0.7.18
[INFO] [stderr]    Compiling tempfile v3.2.0
[INFO] [stderr]    Compiling regex v1.5.4
[INFO] [stderr]    Compiling env_logger v0.7.1
[INFO] [stderr]    Compiling flapigen v0.6.0-pre7 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 26.04s
[INFO] running `Command { std: "docker" "inspect" "13561dd3eced8e09092b145da213cb92f4a43d2e5020d855addc5ad8559d7d12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "13561dd3eced8e09092b145da213cb92f4a43d2e5020d855addc5ad8559d7d12", kill_on_drop: false }`
[INFO] [stdout] 13561dd3eced8e09092b145da213cb92f4a43d2e5020d855addc5ad8559d7d12
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-82/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=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cc5c6008796adadc5ef95497b4fb24ad8144e8974e473689b2dd4a4898a28474
[INFO] running `Command { std: "docker" "start" "-a" "cc5c6008796adadc5ef95497b4fb24ad8144e8974e473689b2dd4a4898a28474", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/flapigen-542581ced9d3e019)
[INFO] [stdout] 
[INFO] [stdout] running 53 tests
[INFO] [stdout] test code_parse::tests::test_parse_foreign_enum ... ok
[INFO] [stdout] test code_parse::tests::test_parse_foreign_callback_path ... ok
[INFO] [stdout] test code_parse::tests::test_parse_foreign_callback_simple ... ok
[INFO] [stdout] test code_parse::tests::test_parse_foreign_class_with_copy_derive ... ok
[INFO] [stdout] test typemap::ast::tests::test_is_second_subst_of_first_extern_c_fn_ptr ... ok
[INFO] [stdout] test typemap::ast::tests::test_is_second_subst_of_first_impl_fnonce_no_ret ... ok
[INFO] [stdout] test typemap::ast::tests::test_get_trait_bounds ... ok
[INFO] [stdout] test code_parse::tests::test_parse_foreign_callback_multi_traits ... ok
[INFO] [stdout] test typemap::ast::tests::test_list_lifetimes ... ok
[INFO] [stdout] test typemap::ast::tests::test_is_second_subst_of_first_span ... ok
[INFO] [stdout] test typemap::ast::tests::test_normalize_ty ... ok
[INFO] [stdout] test typemap::ast::tests::test_jlong_to_option_wrong_conv ... ok
[INFO] [stdout] test typemap::ast::tests::test_is_second_subst_of_first_impl_fnonce_with_ret ... ok
[INFO] [stdout] test typemap::ast::tests::test_is_second_subst_of_first_pointer ... ok
[INFO] [stdout] test typemap::ast::tests::test_work_with_result ... ok
[INFO] [stdout] test code_parse::tests::test_do_parse_foreigner_class ... ok
[INFO] [stdout] test typemap::ast::tests::test_replace_all_types_with ... ok
[INFO] [stdout] test typemap::ast::tests::test_work_with_option ... ok
[INFO] [stdout] test typemap::ast::tests::test_is_second_subst_of_first_char_pointer ... ok
[INFO] [stdout] test typemap::ast::tests::test_work_with_rc ... ok
[INFO] [stdout] test typemap::parse::tests::test_my_syn_attrs_to_hashmap ... ok
[INFO] [stdout] test typemap::parse::tests::test_parse_cfg_target_width ... ok
[INFO] [stdout] test typemap::parse::tests::test_parse_deref ... ok
[INFO] [stdout] test typemap::ast::tests::test_parse_type_spanned_macro ... ok
[INFO] [stdout] test typemap::parse::tests::test_extract_trait_param_type ... ok
[INFO] [stdout] test typemap::parse::tests::test_get_foreigner_hint_for_generic ... ok
[INFO] [stdout] test typemap::parse::tests::test_parse_foreign_types_map_mod ... ok
[INFO] [stdout] test typemap::ast::tests::generic_type_conv_find ... ok
[INFO] [stdout] test typemap::merge::tests::test_merge ... ok
[INFO] [stdout] test typemap::parse::tests::test_unpack_first_associated_type ... ok
[INFO] [stdout] test typemap::parse::tests::test_parse_trait_with_code ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_simple_typemap ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_bare_fn ... ok
[INFO] [stdout] test typemap::parse::tests::test_double_map_err ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_ruststring ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_callback_to_future ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_str ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_simple_generic ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_unique_prefix ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_jboolean ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_bool ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_qdatetime ... ok
[INFO] [stdout] test typemap::parse::tests::test_parse_macros_conv ... ok
[INFO] [stdout] test typemap::parse::tests::test_parse_conv_impl_with_type_params ... ok
[INFO] [stdout] test typemap::parse::tests::test_parsing_only_types_map_mod ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_java_datetime ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_qstring ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_expand_generic_type_with_ptr ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_pair_expand ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_java_c_like_enum_generic ... ok
[INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_pair_syntax ... ok
[INFO] [stdout] test typemap::tests::test_try_build_path ... ok
[INFO] [stdout] test typemap::parse::tests::test_parse_main_lang_typemaps ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 53 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.86s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_code_in_readme.rs (/opt/rustwide/target/debug/deps/test_code_in_readme-06f745bd5c18f3a8)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test_code_in_readme ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_code_in_readme stdout ----
[INFO] [stdout] thread 'test_code_in_readme' panicked at 'Can not open README: Os { code: 2, kind: NotFound, message: "No such file or directory" }', tests/test_code_in_readme.rs:76:58
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x561c05950ad0 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x561c05950ad0 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x561c05950ad0 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x561c05950ad0 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x561c05976c4c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x561c0594d3d5 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x561c0595331b - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x561c0595331b - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x561c0595331b - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x561c05952e2c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x561c059539e4 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x561c059534c7 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x561c05950fcc - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x561c05953429 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x561c05144d21 - core::panicking::panic_fmt::hca6330e3e14086b4
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/panicking.rs:92:14
[INFO] [stdout]   15:     0x561c05144e13 - core::result::unwrap_failed::h6160d2b4bfbb0e87
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/result.rs:1355:5
[INFO] [stdout]   16:     0x561c05150470 - core::result::Result<T,E>::expect::h259d5d5abd600851
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/result.rs:997:23
[INFO] [stdout]   17:     0x561c0514c878 - test_code_in_readme::parse_readme::h837a812015d06b9c
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_code_in_readme.rs:76:20
[INFO] [stdout]   18:     0x561c0514da90 - test_code_in_readme::test_code_in_readme::hcba96a9544ca58d6
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_code_in_readme.rs:15:17
[INFO] [stdout]   19:     0x561c0514da3a - test_code_in_readme::test_code_in_readme::{{closure}}::h78613a91aa400b95
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_code_in_readme.rs:13:1
[INFO] [stdout]   20:     0x561c05151afe - core::ops::function::FnOnce::call_once::hd29f40a3320eb32b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   21:     0x561c0531b4b3 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   22:     0x561c0531b4b3 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   23:     0x561c05319f70 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   24:     0x561c05319f70 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   25:     0x561c05319f70 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   26:     0x561c05319f70 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   27:     0x561c05319f70 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   28:     0x561c05319f70 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   29:     0x561c05319f70 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   30:     0x561c052f3622 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   31:     0x561c052f3622 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   32:     0x561c052f71d8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   33:     0x561c052f71d8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   34:     0x561c052f71d8 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   35:     0x561c052f71d8 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   36:     0x561c052f71d8 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   37:     0x561c052f71d8 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   38:     0x561c052f71d8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   39:     0x561c05959387 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   40:     0x561c05959387 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   41:     0x561c05959387 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   42:     0x7f5af60eb609 - start_thread
[INFO] [stdout]   43:     0x7f5af5ebd293 - clone
[INFO] [stdout]   44:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_code_in_readme
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--test test_code_in_readme'
[INFO] running `Command { std: "docker" "inspect" "cc5c6008796adadc5ef95497b4fb24ad8144e8974e473689b2dd4a4898a28474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cc5c6008796adadc5ef95497b4fb24ad8144e8974e473689b2dd4a4898a28474", kill_on_drop: false }`
[INFO] [stdout] cc5c6008796adadc5ef95497b4fb24ad8144e8974e473689b2dd4a4898a28474
