[INFO] crate flowclib 0.2.0 is already in cache [INFO] extracting crate flowclib 0.2.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/flowclib/0.2.0 [INFO] extracting crate flowclib 0.2.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/flowclib/0.2.0 [INFO] validating manifest of flowclib-0.2.0 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 flowclib-0.2.0 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 flowclib-0.2.0 [INFO] finished frobbing flowclib-0.2.0 [INFO] frobbed toml for flowclib-0.2.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/flowclib/0.2.0/Cargo.toml [INFO] started frobbing flowclib-0.2.0 [INFO] finished frobbing flowclib-0.2.0 [INFO] frobbed toml for flowclib-0.2.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/flowclib/0.2.0/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] [stderr] Blocking waiting for file lock on package cache lock [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing flowclib-0.2.0 against beta-2019-07-23 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/flowclib/0.2.0:/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" "+beta-2019-07-23" "build" "--frozen"` [INFO] [stdout] 9c8abdb26d4d07af9803c01223cec0baba706704f9dee9b125cd6ae9088743e8 [INFO] running `"docker" "start" "-a" "9c8abdb26d4d07af9803c01223cec0baba706704f9dee9b125cd6ae9088743e8"` [INFO] [stderr] Compiling flowstdlib v0.2.0 [INFO] [stderr] Compiling flowrlib v0.2.0 [INFO] [stderr] Compiling url v1.6.1 [INFO] [stderr] Compiling flowclib v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:6:14 [INFO] [stderr] | [INFO] [stderr] 6 | const TOML: &Loader = &FlowTomelLoader as &Loader; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:6:44 [INFO] [stderr] | [INFO] [stderr] 6 | const TOML: &Loader = &FlowTomelLoader as &Loader; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | const YAML: &Loader = &FlowYamlLoader as &Loader; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:7:43 [INFO] [stderr] | [INFO] [stderr] 7 | const YAML: &Loader = &FlowYamlLoader as &Loader; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:9:49 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn get_loader(url: &Url) -> Result<&'static Loader, String> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | const FILE_PROVIDER: &Provider = &FileProvider as &Provider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:10:52 [INFO] [stderr] | [INFO] [stderr] 10 | const FILE_PROVIDER: &Provider = &FileProvider as &Provider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | const HTTP_PROVIDER: &Provider = &HttpProvider as &Provider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:11:52 [INFO] [stderr] | [INFO] [stderr] 11 | const HTTP_PROVIDER: &Provider = &HttpProvider as &Provider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:34:47 [INFO] [stderr] | [INFO] [stderr] 34 | fn get_provider(url: &Url) -> Result<&'static Provider, String> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compile.rs:122:73 [INFO] [stderr] | [INFO] [stderr] 122 | connection_table: Vec) -> Vec> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compile.rs:125:35 [INFO] [stderr] | [INFO] [stderr] 125 | let mut runnables = Vec::>::new(); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/generator/runnables_gen.rs:23:51 [INFO] [stderr] | [INFO] [stderr] 23 | runnables: Vec>) -> Result { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/generator/code_gen.rs:15:36 [INFO] [stderr] | [INFO] [stderr] 15 | runnables: Vec>) -> Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.96s [INFO] running `"docker" "inspect" "9c8abdb26d4d07af9803c01223cec0baba706704f9dee9b125cd6ae9088743e8"` [INFO] running `"docker" "rm" "-f" "9c8abdb26d4d07af9803c01223cec0baba706704f9dee9b125cd6ae9088743e8"` [INFO] [stdout] 9c8abdb26d4d07af9803c01223cec0baba706704f9dee9b125cd6ae9088743e8 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/flowclib/0.2.0:/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" "+beta-2019-07-23" "test" "--frozen" "--no-run"` [INFO] [stdout] 4d759dd183d4eee1d54f39a5a57a7355e40eddf7431aa1ec61b484dc53ccc661 [INFO] running `"docker" "start" "-a" "4d759dd183d4eee1d54f39a5a57a7355e40eddf7431aa1ec61b484dc53ccc661"` [INFO] [stderr] Compiling flowclib v0.2.0 (/opt/crater/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:6:14 [INFO] [stderr] | [INFO] [stderr] 6 | const TOML: &Loader = &FlowTomelLoader as &Loader; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(bare_trait_objects)] on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:6:44 [INFO] [stderr] | [INFO] [stderr] 6 | const TOML: &Loader = &FlowTomelLoader as &Loader; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:7:14 [INFO] [stderr] | [INFO] [stderr] 7 | const YAML: &Loader = &FlowYamlLoader as &Loader; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:7:43 [INFO] [stderr] | [INFO] [stderr] 7 | const YAML: &Loader = &FlowYamlLoader as &Loader; [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/loader/loader_helper.rs:9:49 [INFO] [stderr] | [INFO] [stderr] 9 | pub fn get_loader(url: &Url) -> Result<&'static Loader, String> { [INFO] [stderr] | ^^^^^^ help: use `dyn`: `dyn Loader` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:10:23 [INFO] [stderr] | [INFO] [stderr] 10 | const FILE_PROVIDER: &Provider = &FileProvider as &Provider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:10:52 [INFO] [stderr] | [INFO] [stderr] 10 | const FILE_PROVIDER: &Provider = &FileProvider as &Provider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:11:23 [INFO] [stderr] | [INFO] [stderr] 11 | const HTTP_PROVIDER: &Provider = &HttpProvider as &Provider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:11:52 [INFO] [stderr] | [INFO] [stderr] 11 | const HTTP_PROVIDER: &Provider = &HttpProvider as &Provider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/provider.rs:34:47 [INFO] [stderr] | [INFO] [stderr] 34 | fn get_provider(url: &Url) -> Result<&'static Provider, String> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/file_provider.rs:97:24 [INFO] [stderr] | [INFO] [stderr] 97 | let provider :&Provider = &FileProvider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/http_provider.rs:57:24 [INFO] [stderr] | [INFO] [stderr] 57 | let provider: &Provider = &HttpProvider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/content/http_provider.rs:65:24 [INFO] [stderr] | [INFO] [stderr] 65 | let provider: &Provider = &HttpProvider; [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Provider` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compile.rs:122:73 [INFO] [stderr] | [INFO] [stderr] 122 | connection_table: Vec) -> Vec> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/compile.rs:125:35 [INFO] [stderr] | [INFO] [stderr] 125 | let mut runnables = Vec::>::new(); [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/generator/runnables_gen.rs:23:51 [INFO] [stderr] | [INFO] [stderr] 23 | runnables: Vec>) -> Result { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/compiler/generator/code_gen.rs:15:36 [INFO] [stderr] | [INFO] [stderr] 15 | runnables: Vec>) -> Result<()> { [INFO] [stderr] | ^^^^^^^^ help: use `dyn`: `dyn Runnable` [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.50s [INFO] running `"docker" "inspect" "4d759dd183d4eee1d54f39a5a57a7355e40eddf7431aa1ec61b484dc53ccc661"` [INFO] running `"docker" "rm" "-f" "4d759dd183d4eee1d54f39a5a57a7355e40eddf7431aa1ec61b484dc53ccc661"` [INFO] [stdout] 4d759dd183d4eee1d54f39a5a57a7355e40eddf7431aa1ec61b484dc53ccc661 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-5/beta-2019-07-23:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/flowclib/0.2.0:/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" "+beta-2019-07-23" "test" "--frozen"` [INFO] [stdout] af1d506e01ed041b562933d8049ddfcf0956860fbfe16a75da746c2d525bb93e [INFO] running `"docker" "start" "-a" "af1d506e01ed041b562933d8049ddfcf0956860fbfe16a75da746c2d525bb93e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/crater/target/debug/deps/flowclib-3e87ec1b94d26b83 [INFO] [stdout] [INFO] [stdout] running 24 tests [INFO] [stdout] test content::http_provider::test::get_github_sample ... ignored [INFO] [stdout] test content::http_provider::test::online_get_contents_file_not_found ... ignored [INFO] [stdout] test compiler::compile::doesnt_collapse_a_non_connection ... ok [INFO] [stdout] test compiler::compile::collapses_a_connection ... ok [INFO] [stdout] test compiler::generator::cargo_gen::cargo_gen_works ... ok [INFO] [stdout] test loader::loader_helper::test::toml_extension_loader ... ok [INFO] [stdout] test loader::loader_helper::test::valid_file_extension ... ok [INFO] [stdout] test info::tests::can_get_version ... ok [INFO] [stdout] test loader::loader_helper::test::valid_http_extension ... ok [INFO] [stdout] test loader::loader_helper::test::yaml_extension_loader ... ok [INFO] [stdout] test loader::toml_loader::function_parses ... ok [INFO] [stdout] test loader::toml_loader::simple_context_loads ... ok [INFO] [stdout] test loader::loader_helper::test::no_extension ... ok [INFO] [stdout] test content::file_provider::test::get_default_sample ... FAILED [INFO] [stdout] test model::datatype::valid_data_type ... ok [INFO] [stdout] test loader::loader_helper::test::invalid_extension ... ok [INFO] [stdout] test model::function::function_with_no_io_not_valid ... ok [INFO] [stdout] test model::name::does_not_validate_when_empty ... ok [INFO] [stdout] test loader::toml_loader::flow_with_function_without_source ... ok [INFO] [stdout] test loader::toml_loader::function_lacks_name ... ok [INFO] [stdout] test model::name::validates_when_has_value ... ok [INFO] [stdout] test content::file_provider::test::get_contents_file_not_found ... ok [INFO] [stdout] test loader::toml_loader::load_fails_if_no_name ... ok [INFO] [stdout] test model::datatype::invalid_data_type ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- content::file_provider::test::get_default_sample stdout ---- [INFO] [stdout] thread 'content::file_provider::test::get_default_sample' panicked at 'assertion failed: false', src/content/file_provider.rs:90:18 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55a1bc56273b - backtrace::backtrace::libunwind::trace::h5dfa5d4c5feed6dc [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x55a1bc56273b - backtrace::backtrace::trace_unsynchronized::hb731fe64f3fa469f [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.29/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55a1bc56273b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x55a1bc56273b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x55a1bc56273b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x55a1bc5623aa - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x55a1bc562eb0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x55a1bc501d08 - std::panicking::begin_panic::h6add27dbfa03cca3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:411 [INFO] [stdout] 8: 0x55a1bc2f6cc6 - flowclib::content::file_provider::test::get_default_sample::h0f9ca92751efdc03 [INFO] [stdout] at src/content/file_provider.rs:90 [INFO] [stdout] 9: 0x55a1bc2f6aea - flowclib::content::file_provider::test::get_default_sample::{{closure}}::hbba31b6f245b15ac [INFO] [stdout] at src/content/file_provider.rs:82 [INFO] [stdout] 10: 0x55a1bc33b16e - core::ops::function::FnOnce::call_once::h89289943d77f460c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 11: 0x55a1bc36bb4f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 12: 0x55a1bc5658ea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 13: 0x55a1bc386148 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 14: 0x55a1bc386148 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 15: 0x55a1bc386148 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 16: 0x55a1bc360fc5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 17: 0x55a1bc365145 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 18: 0x55a1bc365145 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 19: 0x55a1bc365145 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 20: 0x55a1bc5658ea - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 21: 0x55a1bc365782 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 22: 0x55a1bc365782 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 23: 0x55a1bc365782 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 24: 0x55a1bc365782 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 25: 0x55a1bc557b1f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 26: 0x55a1bc565040 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 27: 0x55a1bc565040 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 28: 0x55a1bc565040 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 29: 0x7f31b9fb64a4 - start_thread [INFO] [stdout] 30: 0x7f31b9ae1d0f - __clone [INFO] [stdout] 31: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] content::file_provider::test::get_default_sample [INFO] [stdout] [INFO] [stdout] test result: FAILED. 21 passed; 1 failed; 2 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "af1d506e01ed041b562933d8049ddfcf0956860fbfe16a75da746c2d525bb93e"` [INFO] running `"docker" "rm" "-f" "af1d506e01ed041b562933d8049ddfcf0956860fbfe16a75da746c2d525bb93e"` [INFO] [stdout] af1d506e01ed041b562933d8049ddfcf0956860fbfe16a75da746c2d525bb93e