[INFO] crate libxml 0.2.12 is already in cache [INFO] extracting crate libxml 0.2.12 into work/ex/beta-1.37-6/sources/1.36.0/reg/libxml/0.2.12 [INFO] extracting crate libxml 0.2.12 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libxml/0.2.12 [INFO] validating manifest of libxml-0.2.12 on toolchain 1.36.0 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of libxml-0.2.12 on toolchain beta-2019-07-23 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing libxml-0.2.12 [INFO] finished frobbing libxml-0.2.12 [INFO] frobbed toml for libxml-0.2.12 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libxml/0.2.12/Cargo.toml [INFO] started frobbing libxml-0.2.12 [INFO] finished frobbing libxml-0.2.12 [INFO] frobbed toml for libxml-0.2.12 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libxml/0.2.12/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing libxml-0.2.12 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libxml/0.2.12:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "build" "--frozen"` [INFO] [stdout] 74477090ba0f64c475f746305e51b9fc002c77f48ebea52286ca28d42fafaef0 [INFO] running `"docker" "start" "-a" "74477090ba0f64c475f746305e51b9fc002c77f48ebea52286ca28d42fafaef0"` [INFO] [stderr] Compiling libxml v0.2.12 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.94s [INFO] running `"docker" "inspect" "74477090ba0f64c475f746305e51b9fc002c77f48ebea52286ca28d42fafaef0"` [INFO] running `"docker" "rm" "-f" "74477090ba0f64c475f746305e51b9fc002c77f48ebea52286ca28d42fafaef0"` [INFO] [stdout] 74477090ba0f64c475f746305e51b9fc002c77f48ebea52286ca28d42fafaef0 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libxml/0.2.12:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen" "--no-run"` [INFO] [stdout] ce3ca2be774c25f0edf47cb17b0b2908f33700ab4fb1e57d6449555f7e8ddbfc [INFO] running `"docker" "start" "-a" "ce3ca2be774c25f0edf47cb17b0b2908f33700ab4fb1e57d6449555f7e8ddbfc"` [INFO] [stderr] Compiling libxml v0.2.12 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.96s [INFO] running `"docker" "inspect" "ce3ca2be774c25f0edf47cb17b0b2908f33700ab4fb1e57d6449555f7e8ddbfc"` [INFO] running `"docker" "rm" "-f" "ce3ca2be774c25f0edf47cb17b0b2908f33700ab4fb1e57d6449555f7e8ddbfc"` [INFO] [stdout] ce3ca2be774c25f0edf47cb17b0b2908f33700ab4fb1e57d6449555f7e8ddbfc [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libxml/0.2.12:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+1.36.0" "test" "--frozen"` [INFO] [stdout] 397c6e409b426cbb6c9a9d900a7c6f2a2ec5a0d0df2651562ed6dcaf1ee1b108 [INFO] running `"docker" "start" "-a" "397c6e409b426cbb6c9a9d900a7c6f2a2ec5a0d0df2651562ed6dcaf1ee1b108"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/libxml-9b8e872dd6118267 [INFO] [stdout] [INFO] [stdout] running 96 tests [INFO] [stdout] test bindings::bindgen_test_layout__G_fpos64_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_UConverterFromUnicodeArgs ... ok [INFO] [stdout] test bindings::bindgen_test_layout_UConverterToUnicodeArgs ... ok [INFO] [stdout] test bindings::bindgen_test_layout__G_fpos_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout___pthread_cond_s ... ok [INFO] [stdout] test bindings::bindgen_test_layout___pthread_cond_s__bindgen_ty_1 ... ok [INFO] [stdout] test bindings::bindgen_test_layout__IO_marker ... ok [INFO] [stdout] test bindings::bindgen_test_layout___mbstate_t__bindgen_ty_1 ... ok [INFO] [stdout] test bindings::bindgen_test_layout___mbstate_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout__IO_FILE ... ok [INFO] [stdout] test bindings::bindgen_test_layout___fsid_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout___pthread_cond_s__bindgen_ty_1__bindgen_ty_1 ... ok [INFO] [stdout] test bindings::bindgen_test_layout___pthread_cond_s__bindgen_ty_2 ... ok [INFO] [stdout] test bindings::bindgen_test_layout___pthread_cond_s__bindgen_ty_2__bindgen_ty_1 ... ok [INFO] [stdout] test bindings::bindgen_test_layout___pthread_internal_list ... ok [INFO] [stdout] test bindings::bindgen_test_layout___pthread_mutex_s ... ok [INFO] [stdout] test bindings::bindgen_test_layout__htmlEntityDesc ... ok [INFO] [stdout] test bindings::bindgen_test_layout___pthread_rwlock_arch_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout__uconv_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xlinkHandler ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlAttr ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlBuffer ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlAttribute ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlChLRange ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlChRangeGroup ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlChSRange ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlCharEncodingHandler ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlDOMWrapCtxt ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlDoc ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlDtd ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlElement ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlElementContent ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlEntity ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlEnumeration ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlError ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlGlobalState ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlID ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlLocationSet ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlNode ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlNodeSet ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlNotation ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlNs ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlOutputBuffer ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlParserInputBuffer ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlParserNodeInfo ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlParserNodeInfoSeq ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlRef ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSAXHandler ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSAXHandlerV1 ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSAXLocator ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchema ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaAnnot ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaAttribute ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaAttributeGroup ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaAttributeLink ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaElement ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaFacet ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaFacetLink ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaNotation ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaType ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaTypeLink ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaWildcard ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlSchemaWildcardNs ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlShellCtxt ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlURI ... ok [INFO] [stdout] test bindings::bindgen_test_layout__htmlElemDesc ... ok [INFO] [stdout] test bindings::bindgen_test_layout___va_list_tag ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlXPathObject ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlXPathFunct ... ok [INFO] [stdout] test bindings::bindgen_test_layout___sigset_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlXPathParserContext ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlXPathType ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlXPathVariable ... ok [INFO] [stdout] test bindings::bindgen_test_layout_div_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_drand48_data ... ok [INFO] [stdout] test bindings::bindgen_test_layout_fd_set ... ok [INFO] [stdout] test bindings::bindgen_test_layout_ldiv_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_lldiv_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_max_align_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_attr_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_barrier_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_barrierattr_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_cond_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_condattr_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_mutex_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_mutexattr_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_rwlock_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_pthread_rwlockattr_t ... ok [INFO] [stdout] test bindings::bindgen_test_layout_random_data ... ok [INFO] [stdout] test bindings::bindgen_test_layout_timespec ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlValidCtxt ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlXPathAxis ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlXPathContext ... ok [INFO] [stdout] test bindings::bindgen_test_layout_timeval ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlParserInput ... ok [INFO] [stdout] test bindings::bindgen_test_layout__xmlParserCtxt ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 96 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/base_tests-954ac195bd6d5d4f [INFO] [stdout] [INFO] [stdout] running 8 tests [INFO] [stdout] test well_formed_html ... ok [INFO] [stderr] I/O error : Read-only file system [INFO] [stderr] I/O error : Read-only file system [INFO] [stdout] test document_can_import_node ... ok [INFO] [stdout] test document_formatted_serialization ... ok [INFO] [stderr] I/O error : Read-only file system [INFO] [stderr] I/O error : Read-only file system [INFO] [stdout] test can_load_html_file ... ok [INFO] [stdout] test create_pi ... ok [INFO] [stdout] test can_parse_xml_string ... ok [INFO] [stdout] test duplicate_file ... FAILED [INFO] [stdout] test hello_builder ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- duplicate_file stdout ---- [INFO] [stdout] thread 'duplicate_file' panicked at 'called `Result::unwrap()` on an `Err` value: ()', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f95ecf5e43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55f95ecf177b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55f95ecf4b86 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55f95ecf48ae - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55f95ecf528f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55f95ecf4e11 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x55f95ecf4cf5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x55f95ed0702c - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x55f95eccf07c - core::result::unwrap_failed::h6a268828e46f482c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x55f95ec88b30 - core::result::Result::unwrap::h540ecb6ab73adc73 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x55f95ec84d2e - base_tests::duplicate_file::hf3d2439461b101eb [INFO] [stdout] at tests/base_tests.rs:72 [INFO] [stdout] 11: 0x55f95ec84c39 - base_tests::duplicate_file::{{closure}}::hb18625f0ad5d5998 [INFO] [stdout] at tests/base_tests.rs:65 [INFO] [stdout] 12: 0x55f95ec87add - core::ops::function::FnOnce::call_once::h6f6f56de519671aa [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x55f95ec95e0e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x55f95ecf7fa9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x55f95ecb0707 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x55f95ec8b124 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x55f95ec8f1d4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x55f95ecf7fa9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x55f95ec8f7e1 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x55f95ece942e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x55f95ecf768f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7fa75c3b74a3 - start_thread [INFO] [stdout] 23: 0x7fa75bee2d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- hello_builder stdout ---- [INFO] [stdout] thread 'hello_builder' panicked at 'assertion failed: doc.save_file("tests/results/helloworld.xml").is_ok()', tests/base_tests.rs:47:3 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55f95ecf5e43 - std::sys::unix::backtrace::tracing::imp::unwind_backtrace::h6485381528590a55 [INFO] [stdout] at src/libstd/sys/unix/backtrace/tracing/gcc_s.rs:39 [INFO] [stdout] 1: 0x55f95ecf177b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x55f95ecf4b86 - std::panicking::default_hook::{{closure}}::he20974adbefcc046 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] at src/libstd/panicking.rs:197 [INFO] [stdout] 3: 0x55f95ecf48ae - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x55f95ecf528f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x55f95eccab37 - std::panicking::begin_panic::hb3a9abf8691500bc [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x55f95ec844cc - base_tests::hello_builder::h9f11a6d6e83b82ac [INFO] [stdout] at tests/base_tests.rs:47 [INFO] [stdout] 7: 0x55f95ec83529 - base_tests::hello_builder::{{closure}}::h62730cf8fb9aa8c9 [INFO] [stdout] at tests/base_tests.rs:11 [INFO] [stdout] 8: 0x55f95ec87a1d - core::ops::function::FnOnce::call_once::h059f9e2a64c63e1c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 9: 0x55f95ec95e0e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x55f95ecf7fa9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x55f95ecb0707 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 12: 0x55f95ec8b124 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x55f95ec8f1d4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 14: 0x55f95ecf7fa9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x55f95ec8f7e1 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 16: 0x55f95ece942e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x55f95ecf768f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 18: 0x7fa75c3b74a3 - start_thread [INFO] [stdout] 19: 0x7fa75bee2d0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] duplicate_file [INFO] [stdout] hello_builder [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test base_tests' [INFO] running `"docker" "inspect" "397c6e409b426cbb6c9a9d900a7c6f2a2ec5a0d0df2651562ed6dcaf1ee1b108"` [INFO] running `"docker" "rm" "-f" "397c6e409b426cbb6c9a9d900a7c6f2a2ec5a0d0df2651562ed6dcaf1ee1b108"` [INFO] [stdout] 397c6e409b426cbb6c9a9d900a7c6f2a2ec5a0d0df2651562ed6dcaf1ee1b108