[INFO] fetching crate flapigen 0.6.0-pre7... [INFO] testing flapigen-0.6.0-pre7 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate flapigen 0.6.0-pre7 into /workspace/builds/worker-11/source [INFO] validating manifest of crates.io crate flapigen 0.6.0-pre7 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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-11/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "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" "+722e1797249a965b6335aebd65d777f917e498f1" "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-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d2c3a074676d308341c260b218b7eb5ad9b3c85d8c35465efb64493e1f9b610b [INFO] running `Command { std: "docker" "start" "-a" "d2c3a074676d308341c260b218b7eb5ad9b3c85d8c35465efb64493e1f9b610b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d2c3a074676d308341c260b218b7eb5ad9b3c85d8c35465efb64493e1f9b610b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d2c3a074676d308341c260b218b7eb5ad9b3c85d8c35465efb64493e1f9b610b", kill_on_drop: false }` [INFO] [stdout] d2c3a074676d308341c260b218b7eb5ad9b3c85d8c35465efb64493e1f9b610b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a34f98cafb4816b0f0d9237fde24582621a518f47c870d326f6e4a4bcbc865f [INFO] running `Command { std: "docker" "start" "-a" "0a34f98cafb4816b0f0d9237fde24582621a518f47c870d326f6e4a4bcbc865f", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.32 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling syn v1.0.81 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling unicode-segmentation v1.8.0 [INFO] [stderr] Compiling serde v1.0.130 [INFO] [stderr] Compiling libc v0.2.108 [INFO] [stderr] Compiling hashbrown v0.11.2 [INFO] [stderr] Compiling fixedbitset v0.2.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling smallvec v1.7.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling quote v1.0.10 [INFO] [stderr] Compiling which v3.1.1 [INFO] [stderr] Compiling petgraph v0.5.1 [INFO] [stderr] Compiling smol_str v0.1.21 [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] [stdout] warning: field is never read: `span` [INFO] [stdout] --> src/types.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | pub(crate) span: Span, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 23.00s [INFO] running `Command { std: "docker" "inspect" "0a34f98cafb4816b0f0d9237fde24582621a518f47c870d326f6e4a4bcbc865f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a34f98cafb4816b0f0d9237fde24582621a518f47c870d326f6e4a4bcbc865f", kill_on_drop: false }` [INFO] [stdout] 0a34f98cafb4816b0f0d9237fde24582621a518f47c870d326f6e4a4bcbc865f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 68a572c787d6c01b3897dc17013ac8fa4ba0b4ed0aee3e113ae3a8fc822ea1e1 [INFO] running `Command { std: "docker" "start" "-a" "68a572c787d6c01b3897dc17013ac8fa4ba0b4ed0aee3e113ae3a8fc822ea1e1", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Compiling regex-syntax v0.6.25 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling unicode-width v0.1.9 [INFO] [stderr] Compiling remove_dir_all v0.5.3 [INFO] [stderr] Compiling termcolor v1.1.2 [INFO] [stderr] Compiling jni-sys v0.3.0 [INFO] [stderr] Compiling getrandom v0.2.3 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stdout] warning: field is never read: `span` [INFO] [stdout] --> src/types.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | pub(crate) span: Span, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling humantime v1.3.0 [INFO] [stderr] Compiling getopts v0.2.21 [INFO] [stderr] Compiling rand_core v0.6.3 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling rand_chacha v0.3.1 [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] [stdout] warning: field is never read: `ignore` [INFO] [stdout] --> tests/test_code_in_readme.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | ignore: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `no_run` [INFO] [stdout] --> tests/test_code_in_readme.rs:70:5 [INFO] [stdout] | [INFO] [stdout] 70 | no_run: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `should_panic` [INFO] [stdout] --> tests/test_code_in_readme.rs:71:5 [INFO] [stdout] | [INFO] [stdout] 71 | should_panic: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `template` [INFO] [stdout] --> tests/test_code_in_readme.rs:72:5 [INFO] [stdout] | [INFO] [stdout] 72 | template: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 4 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `span` [INFO] [stdout] --> src/types.rs:135:5 [INFO] [stdout] | [INFO] [stdout] 135 | pub(crate) span: Span, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.76s [INFO] running `Command { std: "docker" "inspect" "68a572c787d6c01b3897dc17013ac8fa4ba0b4ed0aee3e113ae3a8fc822ea1e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "68a572c787d6c01b3897dc17013ac8fa4ba0b4ed0aee3e113ae3a8fc822ea1e1", kill_on_drop: false }` [INFO] [stdout] 68a572c787d6c01b3897dc17013ac8fa4ba0b4ed0aee3e113ae3a8fc822ea1e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 14c11f61bc1bc76026706b0c0730551daabcb3136e8e25450b9a27ca6e097533 [INFO] running `Command { std: "docker" "start" "-a" "14c11f61bc1bc76026706b0c0730551daabcb3136e8e25450b9a27ca6e097533", kill_on_drop: false }` [INFO] [stderr] warning: field is never read: `span` [INFO] [stderr] --> src/types.rs:135:5 [INFO] [stderr] | [INFO] [stderr] 135 | pub(crate) span: Span, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `flapigen` (lib) generated 1 warning [INFO] [stderr] warning: `flapigen` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] warning: field is never read: `ignore` [INFO] [stderr] --> tests/test_code_in_readme.rs:69:5 [INFO] [stderr] | [INFO] [stderr] 69 | ignore: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never read: `no_run` [INFO] [stderr] --> tests/test_code_in_readme.rs:70:5 [INFO] [stderr] | [INFO] [stderr] 70 | no_run: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `should_panic` [INFO] [stderr] --> tests/test_code_in_readme.rs:71:5 [INFO] [stderr] | [INFO] [stderr] 71 | should_panic: bool, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field is never read: `template` [INFO] [stderr] --> tests/test_code_in_readme.rs:72:5 [INFO] [stderr] | [INFO] [stderr] 72 | template: Option, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `flapigen` (test "test_code_in_readme") generated 4 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/flapigen-066e7e89a3641eb7) [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_class_with_copy_derive ... ok [INFO] [stdout] test code_parse::tests::test_parse_foreign_callback_multi_traits ... ok [INFO] [stdout] test code_parse::tests::test_parse_foreign_callback_simple ... ok [INFO] [stdout] test code_parse::tests::test_parse_foreign_callback_path ... ok [INFO] [stdout] test typemap::ast::tests::test_is_second_subst_of_first_char_pointer ... ok [INFO] [stdout] test typemap::ast::tests::test_get_trait_bounds ... 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_is_second_subst_of_first_pointer ... 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_span ... 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_list_lifetimes ... ok [INFO] [stdout] test typemap::parse::tests::test_double_map_err ... ok [INFO] [stdout] test typemap::ast::tests::test_parse_type_spanned_macro ... ok [INFO] [stdout] test typemap::ast::tests::test_normalize_ty ... ok [INFO] [stdout] test code_parse::tests::test_do_parse_foreigner_class ... ok [INFO] [stdout] test typemap::parse::tests::test_get_foreigner_hint_for_generic ... ok [INFO] [stdout] test typemap::ast::tests::test_work_with_option ... ok [INFO] [stdout] test typemap::ast::tests::test_jlong_to_option_wrong_conv ... ok [INFO] [stdout] test typemap::ast::tests::test_replace_all_types_with ... ok [INFO] [stdout] test typemap::ast::tests::test_work_with_rc ... ok [INFO] [stdout] test typemap::parse::tests::test_extract_trait_param_type ... ok [INFO] [stdout] test typemap::parse::tests::test_my_syn_attrs_to_hashmap ... ok [INFO] [stdout] test typemap::ast::tests::test_work_with_result ... ok [INFO] [stdout] test typemap::parse::tests::test_parse_foreign_types_map_mod ... ok [INFO] [stdout] test typemap::parse::tests::test_parse_cfg_target_width ... ok [INFO] [stdout] test typemap::parse::tests::test_parsing_only_types_map_mod ... ok [INFO] [stdout] test typemap::parse::tests::test_parse_deref ... ok [INFO] [stdout] test typemap::ast::tests::generic_type_conv_find ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_simple_typemap ... ok [INFO] [stdout] test typemap::parse::tests::test_unpack_first_associated_type ... ok [INFO] [stdout] test typemap::merge::tests::test_merge ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_bool ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_bare_fn ... ok [INFO] [stdout] test typemap::parse::tests::test_parse_trait_with_code ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_qstring ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_simple_generic ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_java_datetime ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_jboolean ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_qdatetime ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_callback_to_future ... 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_str ... 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_unique_prefix ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_ruststring ... ok [INFO] [stdout] test typemap::parse::tests::test_parse_macros_conv ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_pair_syntax ... ok [INFO] [stdout] test typemap::typemap_macro::tests::test_foreign_typemap_cpp_pair_expand ... ok [INFO] [stdout] test typemap::parse::tests::test_parse_conv_impl_with_type_params ... 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 0.38s [INFO] [stdout] [INFO] [stderr] Running tests/test_code_in_readme.rs (/opt/rustwide/target/debug/deps/test_code_in_readme-65cef5852f4a0fb9) [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: 0x560007c2b22c - std::backtrace_rs::backtrace::libunwind::trace::h7630ba4cba718aa0 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5 [INFO] [stdout] 1: 0x560007c2b22c - std::backtrace_rs::backtrace::trace_unsynchronized::he7498e79c157f5ac [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x560007c2b22c - std::sys_common::backtrace::_print_fmt::hdaebadaee17bca49 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x560007c2b22c - ::fmt::h82b0e3aaf8a96140 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x560007c4faec - core::fmt::write::h72801a82c94e6ff1 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/fmt/mod.rs:1149:17 [INFO] [stdout] 5: 0x560007c26d95 - std::io::Write::write_fmt::h21d7683cabdb4c35 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/io/mod.rs:1697:15 [INFO] [stdout] 6: 0x560007c2d2f0 - std::sys_common::backtrace::_print::h1c9a1d19c48821c1 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x560007c2d2f0 - std::sys_common::backtrace::print::h7ce8802039fa9d0e [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x560007c2d2f0 - std::panicking::default_hook::{{closure}}::hb2a74a8c1499c326 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:211:50 [INFO] [stdout] 9: 0x560007c2ced6 - std::panicking::default_hook::hf4f180b00076f2b2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:225:9 [INFO] [stdout] 10: 0x560007c2d9a4 - std::panicking::rust_panic_with_hook::he85ce8435493b711 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:606:17 [INFO] [stdout] 11: 0x560007c2d480 - std::panicking::begin_panic_handler::{{closure}}::h31e15f69e6235bd2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:502:13 [INFO] [stdout] 12: 0x560007c2b6e4 - std::sys_common::backtrace::__rust_end_short_backtrace::hfce2fadb61aaa3ae [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:139:18 [INFO] [stdout] 13: 0x560007c2d3e9 - rust_begin_unwind [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:498:5 [INFO] [stdout] 14: 0x560007437f71 - core::panicking::panic_fmt::h7b8580d81fcbbacd [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panicking.rs:107:14 [INFO] [stdout] 15: 0x560007438063 - core::result::unwrap_failed::h885d3f7beb571353 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/result.rs:1613:5 [INFO] [stdout] 16: 0x56000744348f - core::result::Result::expect::hf06587c06d2bd77e [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/result.rs:1255:23 [INFO] [stdout] 17: 0x56000743f308 - test_code_in_readme::parse_readme::h11d672ecd84f8ac4 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_code_in_readme.rs:76:20 [INFO] [stdout] 18: 0x5600074404e0 - test_code_in_readme::test_code_in_readme::he5af493c6f829b01 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_code_in_readme.rs:15:17 [INFO] [stdout] 19: 0x56000744048a - test_code_in_readme::test_code_in_readme::{{closure}}::h918407e2dc633c11 [INFO] [stdout] at /opt/rustwide/workdir/tests/test_code_in_readme.rs:13:1 [INFO] [stdout] 20: 0x560007443e4e - core::ops::function::FnOnce::call_once::h45045d8a90dc103a [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x560007616c93 - core::ops::function::FnOnce::call_once::h449577f1c5b077cb [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x560007616c93 - test::__rust_begin_short_backtrace::h8c2a0a5090591869 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:585:5 [INFO] [stdout] 23: 0x560007615827 - as core::ops::function::FnOnce>::call_once::hea00a22128a38543 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 24: 0x560007615827 - as core::ops::function::FnOnce<()>>::call_once::he10b35c3c50d78a0 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 25: 0x560007615827 - std::panicking::try::do_call::hc868e78bbc5af2ab [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stdout] 26: 0x560007615827 - std::panicking::try::he468aede74df1b04 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stdout] 27: 0x560007615827 - std::panic::catch_unwind::hce3c9152e1cf772d [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stdout] 28: 0x560007615827 - test::run_test_in_process::h9c4ab8162080cf8c [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:608:18 [INFO] [stdout] 29: 0x560007615827 - test::run_test::run_test_inner::{{closure}}::he9483433cef16afe [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:500:39 [INFO] [stdout] 30: 0x5600075e2b6e - test::run_test::run_test_inner::{{closure}}::h479f1f872a5501ea [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/test/src/lib.rs:527:37 [INFO] [stdout] 31: 0x5600075e2b6e - std::sys_common::backtrace::__rust_begin_short_backtrace::h0f1e9b1f279687bc [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys_common/backtrace.rs:123:18 [INFO] [stdout] 32: 0x5600075e7998 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::he5560613c5f5cb83 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/mod.rs:484:17 [INFO] [stdout] 33: 0x5600075e7998 - as core::ops::function::FnOnce<()>>::call_once::h8190a68cb05ab92f [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/panic/unwind_safe.rs:271:9 [INFO] [stdout] 34: 0x5600075e7998 - std::panicking::try::do_call::h6ae22f5ac22596e4 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:406:40 [INFO] [stdout] 35: 0x5600075e7998 - std::panicking::try::h2381c25487d6a7c2 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panicking.rs:370:19 [INFO] [stdout] 36: 0x5600075e7998 - std::panic::catch_unwind::hfe902f4d5c9d7b6d [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/panic.rs:133:14 [INFO] [stdout] 37: 0x5600075e7998 - std::thread::Builder::spawn_unchecked::{{closure}}::h547fad40771a584e [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/thread/mod.rs:483:30 [INFO] [stdout] 38: 0x5600075e7998 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he8602a9971738410 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 39: 0x560007c33313 - as core::ops::function::FnOnce>::call_once::he162a5c338a10a39 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 40: 0x560007c33313 - as core::ops::function::FnOnce>::call_once::hb27497b21740dd97 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/alloc/src/boxed.rs:1694:9 [INFO] [stdout] 41: 0x560007c33313 - std::sys::unix::thread::Thread::new::thread_start::he467e990e49c5136 [INFO] [stdout] at /rustc/722e1797249a965b6335aebd65d777f917e498f1/library/std/src/sys/unix/thread.rs:106:17 [INFO] [stdout] 42: 0x7f1ddbc79609 - start_thread [INFO] [stdout] 43: 0x7f1ddba4b293 - clone [INFO] [stdout] 44: 0x0 - [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 0.02s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test test_code_in_readme' [INFO] running `Command { std: "docker" "inspect" "14c11f61bc1bc76026706b0c0730551daabcb3136e8e25450b9a27ca6e097533", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "14c11f61bc1bc76026706b0c0730551daabcb3136e8e25450b9a27ca6e097533", kill_on_drop: false }` [INFO] [stdout] 14c11f61bc1bc76026706b0c0730551daabcb3136e8e25450b9a27ca6e097533