[INFO] crate html5ever-stream 0.1.0 is already in cache [INFO] extracting crate html5ever-stream 0.1.0 into work/ex/beta-1.37-6/sources/1.36.0/reg/html5ever-stream/0.1.0 [INFO] extracting crate html5ever-stream 0.1.0 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/html5ever-stream/0.1.0 [INFO] validating manifest of html5ever-stream-0.1.0 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 html5ever-stream-0.1.0 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 html5ever-stream-0.1.0 [INFO] finished frobbing html5ever-stream-0.1.0 [INFO] frobbed toml for html5ever-stream-0.1.0 written to work/ex/beta-1.37-6/sources/1.36.0/reg/html5ever-stream/0.1.0/Cargo.toml [INFO] started frobbing html5ever-stream-0.1.0 [INFO] finished frobbing html5ever-stream-0.1.0 [INFO] frobbed toml for html5ever-stream-0.1.0 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/html5ever-stream/0.1.0/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] [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" "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 html5ever-stream-0.1.0 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-1/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/html5ever-stream/0.1.0:/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] 528a444a54545256756f9f1539e9899631f2b2fcdf8258edec247b4bf4d8a643 [INFO] running `"docker" "start" "-a" "528a444a54545256756f9f1539e9899631f2b2fcdf8258edec247b4bf4d8a643"` [INFO] [stderr] Compiling cargo_metadata v0.6.4 [INFO] [stderr] Compiling skeptic v0.13.4 [INFO] [stderr] Compiling html5ever-stream v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8.25s [INFO] running `"docker" "inspect" "528a444a54545256756f9f1539e9899631f2b2fcdf8258edec247b4bf4d8a643"` [INFO] running `"docker" "rm" "-f" "528a444a54545256756f9f1539e9899631f2b2fcdf8258edec247b4bf4d8a643"` [INFO] [stdout] 528a444a54545256756f9f1539e9899631f2b2fcdf8258edec247b4bf4d8a643 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/html5ever-stream/0.1.0:/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] 5a520d0a2985ace94e97f6e926907fac680aa85a8883b2eee2e58e40aba9b337 [INFO] running `"docker" "start" "-a" "5a520d0a2985ace94e97f6e926907fac680aa85a8883b2eee2e58e40aba9b337"` [INFO] [stderr] Compiling memoffset v0.5.1 [INFO] [stderr] Compiling parking_lot_core v0.4.0 [INFO] [stderr] Compiling crossbeam-epoch v0.7.2 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling crossbeam-deque v0.7.1 [INFO] [stderr] Compiling tokio-threadpool v0.1.15 [INFO] [stderr] Compiling tokio-reactor v0.1.9 [INFO] [stderr] Compiling tokio-uds v0.2.5 [INFO] [stderr] Compiling tokio-udp v0.1.3 [INFO] [stderr] Compiling tokio-tcp v0.1.3 [INFO] [stderr] Compiling tokio-fs v0.1.6 [INFO] [stderr] Compiling tokio v0.1.22 [INFO] [stderr] Compiling tokio-core v0.1.17 [INFO] [stderr] Compiling tokio-proto v0.1.1 [INFO] [stderr] Compiling tokio-tls v0.1.4 [INFO] [stderr] Compiling hyper v0.11.27 [INFO] [stderr] Compiling hyper-tls v0.1.4 [INFO] [stderr] Compiling reqwest v0.8.8 [INFO] [stderr] Compiling html5ever-stream v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 47.94s [INFO] running `"docker" "inspect" "5a520d0a2985ace94e97f6e926907fac680aa85a8883b2eee2e58e40aba9b337"` [INFO] running `"docker" "rm" "-f" "5a520d0a2985ace94e97f6e926907fac680aa85a8883b2eee2e58e40aba9b337"` [INFO] [stdout] 5a520d0a2985ace94e97f6e926907fac680aa85a8883b2eee2e58e40aba9b337 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-1/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/html5ever-stream/0.1.0:/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] 1f898f25e257af17b6fb4e898f1fdc1adfb19945bc149d58f30cbc3be2d1225c [INFO] running `"docker" "start" "-a" "1f898f25e257af17b6fb4e898f1fdc1adfb19945bc149d58f30cbc3be2d1225c"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] Running /opt/crater/target/debug/deps/html5ever_stream-bcc1d53b66db2ac6 [INFO] [stdout] [INFO] [stdout] running 4 tests [INFO] [stdout] test fut::tests::test_hyper_body_stream ... ok [INFO] [stderr] Running /opt/crater/target/debug/deps/skeptic-f6268bc11348581d [INFO] [stdout] test fut::tests::test_basic_hyper_node_stream ... ok [INFO] [stdout] test fut::tests::test_reqwest_body_stream ... ok [INFO] [stdout] test io::tests::test_write ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stderr] error[E0277]: the trait bound `html5ever::rcdom::RcDom: markup5ever::interface::tree_builder::TreeSink` is not satisfied [INFO] [stderr] --> /tmp/rust-skeptic.2zJ6HJpcq1l2/test.rs:11:22 [INFO] [stderr] | [INFO] [stderr] 11 | let mut parser = ParserSink::new(rcdom::RcDom::default()); [INFO] [stderr] | ^^^^^^^^^^^^^^^ the trait `markup5ever::interface::tree_builder::TreeSink` is not implemented for `html5ever::rcdom::RcDom` [INFO] [stderr] | [INFO] [stderr] = note: required by `html5ever_stream::ParserSink::::new` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `html5ever::rcdom::RcDom: markup5ever::interface::tree_builder::TreeSink` is not satisfied [INFO] [stderr] --> /tmp/rust-skeptic.2zJ6HJpcq1l2/test.rs:11:22 [INFO] [stderr] | [INFO] [stderr] 11 | let mut parser = ParserSink::new(rcdom::RcDom::default()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `markup5ever::interface::tree_builder::TreeSink` is not implemented for `html5ever::rcdom::RcDom` [INFO] [stderr] | [INFO] [stderr] = note: required by `html5ever_stream::ParserSink` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `html5ever::rcdom::RcDom: markup5ever::interface::tree_builder::TreeSink` is not satisfied [INFO] [stderr] --> /tmp/rust-skeptic.2zJ6HJpcq1l2/test.rs:12:10 [INFO] [stderr] | [INFO] [stderr] 12 | resp.copy_to(&mut parser).unwrap(); [INFO] [stderr] | ^^^^^^^ the trait `markup5ever::interface::tree_builder::TreeSink` is not implemented for `html5ever::rcdom::RcDom` [INFO] [stderr] | [INFO] [stderr] = note: required because of the requirements on the impl of `std::io::Write` for `html5ever_stream::ParserSink` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `finish` found for type `html5ever_stream::ParserSink` in the current scope [INFO] [stderr] --> /tmp/rust-skeptic.2zJ6HJpcq1l2/test.rs:13:27 [INFO] [stderr] | [INFO] [stderr] 13 | let document = parser.finish(); [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `finish` exists but the following trait bounds were not satisfied: [INFO] [stderr] `html5ever::rcdom::RcDom : markup5ever::interface::tree_builder::TreeSink` [INFO] [stderr] [INFO] [stderr] error[E0277]: a collection of type `std::vec::Vec>` cannot be built from an iterator over elements of type `std::rc::Rc` [INFO] [stderr] --> /tmp/rust-skeptic.2zJ6HJpcq1l2/test.rs:14:62 [INFO] [stderr] | [INFO] [stderr] 14 | let nodes: Vec = NodeIter::new(&document).collect(); [INFO] [stderr] | ^^^^^^^ a collection of type `std::vec::Vec>` cannot be built from `std::iter::Iterator>` [INFO] [stderr] | [INFO] [stderr] = help: the trait `std::iter::FromIterator>` is not implemented for `std::vec::Vec>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] test readme_sect_examples_line_101 ... FAILED [INFO] [stderr] error[E0464]: multiple matching crates for `hyper_tls` [INFO] [stderr] --> /tmp/rust-skeptic.W8IhHTJ1oX6Q/test.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | extern crate hyper_tls; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: candidates: [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-10bee706023041e7.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-fc7ab1cca7057ac8.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-c130a5ff08b7712d.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-51ff8976b595aa2b.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-ad6801949bb09f7f.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-5a92a78f20f8e1f1.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-1b863c204a294fc0.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-b88b6cba2c2f5c3d.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-6d56da09af40cd81.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-6dc6f92915760ccc.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-9590857683fc10ec.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-85cfa775ca183825.rlib [INFO] [stderr] crate `hyper_tls`: /opt/crater/target/debug/deps/libhyper_tls-8910ef7095cd61fb.rlib [INFO] [stderr] [INFO] [stderr] error[E0463]: can't find crate for `hyper_tls` [INFO] [stderr] --> /tmp/rust-skeptic.W8IhHTJ1oX6Q/test.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | extern crate hyper_tls; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0463`. [INFO] [stdout] test readme_sect_examples_line_22 ... FAILED [INFO] [stderr] error[E0599]: no method named `map_err` found for type `reqwest::async_impl::client::Pending` in the current scope [INFO] [stderr] --> /tmp/rust-skeptic.ydyqEASWAFNe/test.rs:20:59 [INFO] [stderr] | [INFO] [stderr] 20 | let req_fut = client.get("https://github.com").send().map_err(|_| ()); [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `map_err` exists but the following trait bounds were not satisfied: [INFO] [stderr] `&mut reqwest::async_impl::client::Pending : futures::Future` [INFO] [stderr] `&mut reqwest::async_impl::client::Pending : futures::Stream` [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 8 | use futures::future::Future; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `html5ever::rcdom::RcDom: markup5ever::interface::tree_builder::TreeSink` is not satisfied [INFO] [stderr] --> /tmp/rust-skeptic.ydyqEASWAFNe/test.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | ParserFuture::new(res.into_body().map_err(|_| ()), rcdom::RcDom::default()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ the trait `markup5ever::interface::tree_builder::TreeSink` is not implemented for `html5ever::rcdom::RcDom` [INFO] [stderr] | [INFO] [stderr] = note: required by `html5ever_stream::ParserFuture::::new` [INFO] [stderr] [INFO] [stderr] error[E0277]: the trait bound `html5ever::rcdom::RcDom: markup5ever::interface::tree_builder::TreeSink` is not satisfied [INFO] [stderr] --> /tmp/rust-skeptic.ydyqEASWAFNe/test.rs:22:9 [INFO] [stderr] | [INFO] [stderr] 22 | ParserFuture::new(res.into_body().map_err(|_| ()), rcdom::RcDom::default()) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `markup5ever::interface::tree_builder::TreeSink` is not implemented for `html5ever::rcdom::RcDom` [INFO] [stderr] | [INFO] [stderr] = note: required by `html5ever_stream::ParserFuture` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `collect` found for type `html5ever_stream::NodeStream` in the current scope [INFO] [stderr] --> /tmp/rust-skeptic.ydyqEASWAFNe/test.rs:25:31 [INFO] [stderr] | [INFO] [stderr] 25 | NodeStream::new(&dom).collect() [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: the method `collect` exists but the following trait bounds were not satisfied: [INFO] [stderr] `&mut html5ever_stream::NodeStream : futures::Stream` [INFO] [stderr] `&mut html5ever_stream::NodeStream : std::iter::Iterator` [INFO] [stderr] = help: items from traits can only be used if the trait is in scope [INFO] [stderr] help: the following trait is implemented but not in scope, perhaps add a `use` for it: [INFO] [stderr] | [INFO] [stderr] 8 | use futures::stream::Stream; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: unused import: `Future` [INFO] [stderr] --> /tmp/rust-skeptic.ydyqEASWAFNe/test.rs:9:15 [INFO] [stderr] | [INFO] [stderr] 9 | use futures::{Future, Stream}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Stream` [INFO] [stderr] --> /tmp/rust-skeptic.ydyqEASWAFNe/test.rs:9:23 [INFO] [stderr] | [INFO] [stderr] 9 | use futures::{Future, Stream}; [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0277, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] test readme_sect_examples_line_65 ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- readme_sect_examples_line_101 stdout ---- [INFO] [stdout] thread 'readme_sect_examples_line_101' panicked at 'Command failed: [INFO] [stdout] "rustc" "/tmp/rust-skeptic.2zJ6HJpcq1l2/test.rs" "--verbose" "--crate-type=bin" "-L" "/opt/crater/target/debug" "-L" "/opt/crater/target/debug/deps" "--target" "x86_64-unknown-linux-gnu" "--extern" "skeptic=/opt/crater/target/debug/deps/libskeptic-3eb2828e41db7d4c.rlib" "--extern" "num_cpus=/opt/crater/target/debug/deps/libnum_cpus-b405f9d6d6c00245.rlib" "--extern" "futures=/opt/crater/target/debug/deps/libfutures-11177d01f7ba21b2.rlib" "--extern" "tokio_core=/opt/crater/target/debug/deps/libtokio_core-779ce869defc88ff.rlib" "--extern" "reqwest=/opt/crater/target/debug/deps/libreqwest-8b8fdc2dbdebe229.rlib" "--extern" "hyper=/opt/crater/target/debug/deps/libhyper-2f1ef77c46d32bd0.rlib" "--extern" "html5ever=/opt/crater/target/debug/deps/libhtml5ever-8db738888ed16560.rlib" "--extern" "html5ever_stream=/opt/crater/target/debug/deps/libhtml5ever_stream-2a58bf237a32bfa1.rlib" "-o" "/tmp/rust-skeptic.2zJ6HJpcq1l2/out.exe"', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:855:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56062b21764b - 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: 0x56062b21764b - 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: 0x56062b21764b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x56062b21764b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x56062b21764b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x56062b2172ba - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x56062b217dc0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x56062b217942 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x56062b21788f - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0 [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x56062b08cc2b - skeptic::rt::interpret_output::h61edb8b7ee1d40ed [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:855 [INFO] [stdout] 10: 0x56062b08c481 - skeptic::rt::compile_test_case::h7d4c3f118c6d8fe4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:833 [INFO] [stdout] 11: 0x56062b08b6ef - skeptic::rt::run_test::h1cb47b573ca14eb8 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:749 [INFO] [stdout] 12: 0x56062b048c13 - skeptic::readme_sect_examples_line_101::hac1427a98e6bc4bd [INFO] [stdout] at /opt/crater/target/debug/build/html5ever-stream-504e31403cff6534/out/skeptic-tests.rs:101 [INFO] [stdout] 13: 0x56062b048aea - skeptic::readme_sect_examples_line_101::{{closure}}::h6202d5265248143d [INFO] [stdout] at /opt/crater/target/debug/build/html5ever-stream-504e31403cff6534/out/skeptic-tests.rs:83 [INFO] [stdout] 14: 0x56062b0486de - core::ops::function::FnOnce::call_once::hc9962a5b60042c71 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x56062b05405f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x56062b21f21a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x56062b06e658 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x56062b06e658 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x56062b06e658 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x56062b0494d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x56062b04d655 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x56062b04d655 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x56062b04d655 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x56062b21f21a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x56062b04dc92 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x56062b04dc92 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x56062b04dc92 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x56062b04dc92 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x56062b20a31f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x56062b21e970 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x56062b21e970 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x56062b21e970 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f4d706014a4 - start_thread [INFO] [stdout] 34: 0x7f4d7012cd0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- readme_sect_examples_line_22 stdout ---- [INFO] [stdout] thread 'readme_sect_examples_line_22' panicked at 'Command failed: [INFO] [stdout] "rustc" "/tmp/rust-skeptic.W8IhHTJ1oX6Q/test.rs" "--verbose" "--crate-type=bin" "-L" "/opt/crater/target/debug" "-L" "/opt/crater/target/debug/deps" "--target" "x86_64-unknown-linux-gnu" "--extern" "hyper=/opt/crater/target/debug/deps/libhyper-2f1ef77c46d32bd0.rlib" "--extern" "tokio_core=/opt/crater/target/debug/deps/libtokio_core-779ce869defc88ff.rlib" "--extern" "html5ever_stream=/opt/crater/target/debug/deps/libhtml5ever_stream-2a58bf237a32bfa1.rlib" "--extern" "reqwest=/opt/crater/target/debug/deps/libreqwest-8b8fdc2dbdebe229.rlib" "--extern" "html5ever=/opt/crater/target/debug/deps/libhtml5ever-8db738888ed16560.rlib" "--extern" "futures=/opt/crater/target/debug/deps/libfutures-11177d01f7ba21b2.rlib" "--extern" "skeptic=/opt/crater/target/debug/deps/libskeptic-3eb2828e41db7d4c.rlib" "--extern" "num_cpus=/opt/crater/target/debug/deps/libnum_cpus-b405f9d6d6c00245.rlib" "-o" "/tmp/rust-skeptic.W8IhHTJ1oX6Q/out.exe"', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:855:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56062b21764b - 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: 0x56062b21764b - 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: 0x56062b21764b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x56062b21764b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x56062b21764b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x56062b2172ba - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x56062b217dc0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x56062b217942 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x56062b21788f - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0 [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x56062b08cc2b - skeptic::rt::interpret_output::h61edb8b7ee1d40ed [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:855 [INFO] [stdout] 10: 0x56062b08c481 - skeptic::rt::compile_test_case::h7d4c3f118c6d8fe4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:833 [INFO] [stdout] 11: 0x56062b08b6ef - skeptic::rt::run_test::h1cb47b573ca14eb8 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:749 [INFO] [stdout] 12: 0x56062b048933 - skeptic::readme_sect_examples_line_22::h08ce94148e441b1d [INFO] [stdout] at /opt/crater/target/debug/build/html5ever-stream-504e31403cff6534/out/skeptic-tests.rs:43 [INFO] [stdout] 13: 0x56062b04880a - skeptic::readme_sect_examples_line_22::{{closure}}::h7db70dff2d211c6e [INFO] [stdout] at /opt/crater/target/debug/build/html5ever-stream-504e31403cff6534/out/skeptic-tests.rs:2 [INFO] [stdout] 14: 0x56062b04861e - core::ops::function::FnOnce::call_once::h2eb0b6286ff72c67 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x56062b05405f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x56062b21f21a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x56062b06e658 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x56062b06e658 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x56062b06e658 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x56062b0494d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x56062b04d655 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x56062b04d655 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x56062b04d655 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x56062b21f21a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x56062b04dc92 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x56062b04dc92 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x56062b04dc92 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x56062b04dc92 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x56062b20a31f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x56062b21e970 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x56062b21e970 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x56062b21e970 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f4d706014a4 - start_thread [INFO] [stdout] 34: 0x7f4d7012cd0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- readme_sect_examples_line_65 stdout ---- [INFO] [stdout] thread 'readme_sect_examples_line_65' panicked at 'Command failed: [INFO] [stdout] "rustc" "/tmp/rust-skeptic.ydyqEASWAFNe/test.rs" "--verbose" "--crate-type=bin" "-L" "/opt/crater/target/debug" "-L" "/opt/crater/target/debug/deps" "--target" "x86_64-unknown-linux-gnu" "--extern" "tokio_core=/opt/crater/target/debug/deps/libtokio_core-779ce869defc88ff.rlib" "--extern" "futures=/opt/crater/target/debug/deps/libfutures-11177d01f7ba21b2.rlib" "--extern" "reqwest=/opt/crater/target/debug/deps/libreqwest-8b8fdc2dbdebe229.rlib" "--extern" "hyper=/opt/crater/target/debug/deps/libhyper-2f1ef77c46d32bd0.rlib" "--extern" "skeptic=/opt/crater/target/debug/deps/libskeptic-3eb2828e41db7d4c.rlib" "--extern" "html5ever=/opt/crater/target/debug/deps/libhtml5ever-8db738888ed16560.rlib" "--extern" "html5ever_stream=/opt/crater/target/debug/deps/libhtml5ever_stream-2a58bf237a32bfa1.rlib" "--extern" "num_cpus=/opt/crater/target/debug/deps/libnum_cpus-b405f9d6d6c00245.rlib" "-o" "/tmp/rust-skeptic.ydyqEASWAFNe/out.exe"', /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:855:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x56062b21764b - 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: 0x56062b21764b - 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: 0x56062b21764b - std::sys_common::backtrace::_print::hf4fd45fe7ae4a250 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:47 [INFO] [stdout] 3: 0x56062b21764b - std::sys_common::backtrace::print::h31646c3786c57441 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:36 [INFO] [stdout] 4: 0x56062b21764b - std::panicking::default_hook::{{closure}}::hda785e768c746ae7 [INFO] [stdout] at src/libstd/panicking.rs:200 [INFO] [stdout] 5: 0x56062b2172ba - std::panicking::default_hook::h0c4b76f338614ef1 [INFO] [stdout] at src/libstd/panicking.rs:211 [INFO] [stdout] 6: 0x56062b217dc0 - std::panicking::rust_panic_with_hook::h096dff2cb12b67ce [INFO] [stdout] at src/libstd/panicking.rs:477 [INFO] [stdout] 7: 0x56062b217942 - std::panicking::continue_panic_fmt::h0046167652be99a6 [INFO] [stdout] at src/libstd/panicking.rs:384 [INFO] [stdout] 8: 0x56062b21788f - std::panicking::begin_panic_fmt::he65a2e8ff19d8ae0 [INFO] [stdout] at src/libstd/panicking.rs:339 [INFO] [stdout] 9: 0x56062b08cc2b - skeptic::rt::interpret_output::h61edb8b7ee1d40ed [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:855 [INFO] [stdout] 10: 0x56062b08c481 - skeptic::rt::compile_test_case::h7d4c3f118c6d8fe4 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:833 [INFO] [stdout] 11: 0x56062b08b6ef - skeptic::rt::run_test::h1cb47b573ca14eb8 [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/skeptic-0.13.4/lib.rs:749 [INFO] [stdout] 12: 0x56062b048aa3 - skeptic::readme_sect_examples_line_65::h1166f12dc008deda [INFO] [stdout] at /opt/crater/target/debug/build/html5ever-stream-504e31403cff6534/out/skeptic-tests.rs:80 [INFO] [stdout] 13: 0x56062b04897a - skeptic::readme_sect_examples_line_65::{{closure}}::hd04cf393b63c13be [INFO] [stdout] at /opt/crater/target/debug/build/html5ever-stream-504e31403cff6534/out/skeptic-tests.rs:46 [INFO] [stdout] 14: 0x56062b04869e - core::ops::function::FnOnce::call_once::h8081c70d1ee5e9e3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 15: 0x56062b05405f - as core::ops::function::FnOnce>::call_once::h9568fda2c3b99042 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 16: 0x56062b21f21a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 17: 0x56062b06e658 - std::panicking::try::h4b4c6c15836266eb [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 18: 0x56062b06e658 - std::panic::catch_unwind::h133691b514d0224c [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 19: 0x56062b06e658 - test::run_test::run_test_inner::{{closure}}::h41355d9f207d71fe [INFO] [stdout] at src/libtest/lib.rs:1466 [INFO] [stdout] 20: 0x56062b0494d5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h7c86e4012abd2d40 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/sys_common/backtrace.rs:77 [INFO] [stdout] 21: 0x56062b04d655 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h2ba9d55fec0ea776 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:470 [INFO] [stdout] 22: 0x56062b04d655 - as core::ops::function::FnOnce<()>>::call_once::hdf89f4d89df3dda3 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:315 [INFO] [stdout] 23: 0x56062b04d655 - std::panicking::try::do_call::h59b39c89384b7a2f [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:296 [INFO] [stdout] 24: 0x56062b21f21a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:82 [INFO] [stdout] 25: 0x56062b04dc92 - std::panicking::try::h9fff34be50f16431 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panicking.rs:275 [INFO] [stdout] 26: 0x56062b04dc92 - std::panic::catch_unwind::h7551856ff7c5e12a [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/panic.rs:394 [INFO] [stdout] 27: 0x56062b04dc92 - std::thread::Builder::spawn_unchecked::{{closure}}::hafea48c774d796e7 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libstd/thread/mod.rs:469 [INFO] [stdout] 28: 0x56062b04dc92 - core::ops::function::FnOnce::call_once{{vtable.shim}}::he5fe7b84ce5a3830 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/libcore/ops/function.rs:231 [INFO] [stdout] 29: 0x56062b20a31f - as core::ops::function::FnOnce>::call_once::h55ef432b72ff7a0b [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 30: 0x56062b21e970 - as core::ops::function::FnOnce>::call_once::h9294a5138530eae1 [INFO] [stdout] at /rustc/61d1607e0f6a18bb4897d6f9b10abeac9e11eb8e/src/liballoc/boxed.rs:746 [INFO] [stdout] 31: 0x56062b21e970 - std::sys_common::thread::start_thread::h0d2733dd32c3723c [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 32: 0x56062b21e970 - std::sys::unix::thread::Thread::new::thread_start::hf1005dad6ba8f2b1 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 33: 0x7f4d706014a4 - start_thread [INFO] [stdout] 34: 0x7f4d7012cd0f - __clone [INFO] [stdout] 35: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] readme_sect_examples_line_101 [INFO] [stdout] readme_sect_examples_line_22 [INFO] [stdout] readme_sect_examples_line_65 [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test skeptic' [INFO] running `"docker" "inspect" "1f898f25e257af17b6fb4e898f1fdc1adfb19945bc149d58f30cbc3be2d1225c"` [INFO] running `"docker" "rm" "-f" "1f898f25e257af17b6fb4e898f1fdc1adfb19945bc149d58f30cbc3be2d1225c"` [INFO] [stdout] 1f898f25e257af17b6fb4e898f1fdc1adfb19945bc149d58f30cbc3be2d1225c