[INFO] crate scroll 0.9.2 is already in cache [INFO] testing scroll-0.9.2 against beta-2019-09-28 for beta-1.39-1 [INFO] extracting crate scroll 0.9.2 into work/builds/worker-7/source [INFO] validating manifest of crates.io crate scroll 0.9.2 on toolchain beta-2019-09-28 [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate scroll 0.9.2 [INFO] finished tweaking crates.io crate scroll 0.9.2 [INFO] tweaked toml for crates.io crate scroll 0.9.2 written to work/builds/worker-7/source/Cargo.toml [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/big/crater/work/cargo-home/bin/cargo" "+beta-2019-09-28" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "build" "--frozen"` [INFO] [stdout] f3d8d2c2305a0e677f56d74bd11a0789e10a9cf7c45e53bdea91295f3ccf2bcc [INFO] running `"docker" "start" "-a" "f3d8d2c2305a0e677f56d74bd11a0789e10a9cf7c45e53bdea91295f3ccf2bcc"` [INFO] [stderr] Compiling scroll v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:36:32 [INFO] [stderr] | [INFO] [stderr] 36 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Pread` is imported redundantly [INFO] [stderr] --> src/leb128.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 4 | use Pread; [INFO] [stderr] | ----- the item `Pread` is already imported here [INFO] [stderr] ... [INFO] [stderr] 59 | use Pread; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Pread` is imported redundantly [INFO] [stderr] --> src/leb128.rs:99:13 [INFO] [stderr] | [INFO] [stderr] 4 | use Pread; [INFO] [stderr] | ----- the item `Pread` is already imported here [INFO] [stderr] ... [INFO] [stderr] 99 | use pread::Pread; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:42:39 [INFO] [stderr] | [INFO] [stderr] 42 | Error::IO(ref io) => { io.cause() } [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.05s [INFO] running `"docker" "inspect" "f3d8d2c2305a0e677f56d74bd11a0789e10a9cf7c45e53bdea91295f3ccf2bcc"` [INFO] running `"docker" "rm" "-f" "f3d8d2c2305a0e677f56d74bd11a0789e10a9cf7c45e53bdea91295f3ccf2bcc"` [INFO] [stdout] f3d8d2c2305a0e677f56d74bd11a0789e10a9cf7c45e53bdea91295f3ccf2bcc [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen" "--no-run"` [INFO] [stdout] acc545ae89a00de90083ceae5ad5d4210ff4157f67a25ea1cce301a8aabf1e54 [INFO] running `"docker" "start" "-a" "acc545ae89a00de90083ceae5ad5d4210ff4157f67a25ea1cce301a8aabf1e54"` [INFO] [stderr] Compiling scroll v0.9.2 (/opt/rustwide/workdir) [INFO] [stderr] warning: the item `Cread` is imported redundantly [INFO] [stderr] --> tests/api.rs:221:13 [INFO] [stderr] | [INFO] [stderr] 12 | use scroll::{ctx, Result, Cread, Pread}; [INFO] [stderr] | ----- the item `Cread` is already imported here [INFO] [stderr] ... [INFO] [stderr] 221 | use scroll::Cread; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead [INFO] [stderr] --> tests/api.rs:67:32 [INFO] [stderr] | [INFO] [stderr] 67 | let section = unsafe { ::std::mem::uninitialized::
()}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/error.rs:36:32 [INFO] [stderr] | [INFO] [stderr] 36 | fn cause(&self) -> Option<&error::Error> { [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Pread` is imported redundantly [INFO] [stderr] --> src/leb128.rs:59:13 [INFO] [stderr] | [INFO] [stderr] 4 | use Pread; [INFO] [stderr] | ----- the item `Pread` is already imported here [INFO] [stderr] ... [INFO] [stderr] 59 | use Pread; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: the item `Pread` is imported redundantly [INFO] [stderr] --> src/leb128.rs:99:13 [INFO] [stderr] | [INFO] [stderr] 4 | use Pread; [INFO] [stderr] | ----- the item `Pread` is already imported here [INFO] [stderr] ... [INFO] [stderr] 99 | use pread::Pread; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:336:36 [INFO] [stderr] | [INFO] [stderr] 336 | fn cause(&self) -> Option<&error::Error> { None} [INFO] [stderr] | ^^^^^^^^^^^^ help: use `dyn`: `dyn error::Error` [INFO] [stderr] [INFO] [stderr] warning: the type `Section<'a>` does not permit being left uninitialized [INFO] [stderr] --> tests/api.rs:67:32 [INFO] [stderr] | [INFO] [stderr] 67 | let section = unsafe { ::std::mem::uninitialized::
()}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | this code causes undefined behavior when executed [INFO] [stderr] | help: use `MaybeUninit` instead [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(invalid_value)]` on by default [INFO] [stderr] note: References must be non-null (in this struct field) [INFO] [stderr] --> tests/api.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | pub data: &'a [u8], [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:42:39 [INFO] [stderr] | [INFO] [stderr] 42 | Error::IO(ref io) => { io.cause() } [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.12s [INFO] running `"docker" "inspect" "acc545ae89a00de90083ceae5ad5d4210ff4157f67a25ea1cce301a8aabf1e54"` [INFO] running `"docker" "rm" "-f" "acc545ae89a00de90083ceae5ad5d4210ff4157f67a25ea1cce301a8aabf1e54"` [INFO] [stdout] acc545ae89a00de90083ceae5ad5d4210ff4157f67a25ea1cce301a8aabf1e54 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-7/source:/opt/rustwide/workdir:ro,Z" "-v" "/big/crater/work/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/big/crater/work/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2019-09-28" "test" "--frozen"` [INFO] [stdout] e5bc0dcdde9861c6f4a4d1f5cea7d7d3b0be7a082a7c44791a2b51f0c4d51454 [INFO] running `"docker" "start" "-a" "e5bc0dcdde9861c6f4a4d1f5cea7d7d3b0be7a082a7c44791a2b51f0c4d51454"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.01s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/scroll-1738c417ee96bf0a [INFO] [stdout] [INFO] [stdout] running 43 tests [INFO] [stdout] test ctx::tests::parse_a_cstr ... ok [INFO] [stdout] test ctx::tests::round_trip_a_c_str ... ok [INFO] [stdout] test leb128::tests::sleb128 ... ok [INFO] [stdout] test leb128::tests::uleb128 ... ok [INFO] [stdout] test leb128::tests::uleb128_overflow ... ok [INFO] [stdout] test tests::gread_f32 ... ok [INFO] [stdout] test leb128::tests::uleb_size ... ok [INFO] [stdout] test tests::gread_f64 ... ok [INFO] [stdout] test tests::gread_gwrite_f32_1 ... ok [INFO] [stdout] test tests::gread_gwrite_f32_3 ... ok [INFO] [stdout] test tests::gread_gwrite_f64_1 ... ok [INFO] [stdout] test tests::gread_gwrite_f64_2 ... ok [INFO] [stdout] test tests::gread_gwrite_i32_1 ... ok [INFO] [stdout] test tests::gread_gwrite_f64_3 ... ok [INFO] [stdout] test tests::gread_gwrite_f32_2 ... ok [INFO] [stdout] test tests::gread_gwrite_i32_3 ... ok [INFO] [stdout] test tests::gread_gwrite_i64_1 ... ok [INFO] [stdout] test tests::gread_gwrite_i64_2 ... ok [INFO] [stdout] test tests::gread_gwrite_i64_3 ... ok [INFO] [stdout] test tests::gread_inout ... ok [INFO] [stdout] test tests::gread_gwrite_i32_2 ... ok [INFO] [stdout] test tests::gread_slice ... ok [INFO] [stdout] test tests::gread_with_iter_bytes ... ok [INFO] [stdout] test tests::gread_with_byte ... ok [INFO] [stdout] test tests::pread ... ok [INFO] [stdout] test tests::pread_slice ... ok [INFO] [stdout] test tests::pread_str_weird ... ok [INFO] [stdout] test tests::pread_with_be ... ok [INFO] [stdout] test tests::pread_with_iter_bytes ... ok [INFO] [stdout] test tests::pread_str ... ok [INFO] [stdout] test tests::pwrite_and_pread_roundtrip_i64 ... ok [INFO] [stdout] test tests::pwrite_and_pread_roundtrip_i16 ... ok [INFO] [stdout] test tests::pwrite_and_pread_roundtrip_i32 ... ok [INFO] [stdout] test tests::pwrite_and_pread_roundtrip_u16 ... ok [INFO] [stdout] test tests::pwrite_and_pread_roundtrip_u32 ... ok [INFO] [stdout] test tests::pwrite_and_pread_roundtrip_u64 ... ok [INFO] [stdout] test tests::pwrite_str_and_bytes ... ok [INFO] [stdout] test tests::simple_gread_i64 ... ok [INFO] [stdout] test tests::simple_gread_u16 ... ok [INFO] [stdout] test tests::simple_gread_u32 ... ok [INFO] [stdout] test tests::simple_gread_u64 ... ok [INFO] [stdout] test tests::test_measure_with_bytes ... ok [INFO] [stdout] test tests::test_measurable ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 43 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/api-674af8976b195d21 [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test cread_api ... ok [INFO] [stdout] test cread_api_customtype ... ok [INFO] [stdout] test cwrite_api ... ok [INFO] [stdout] test ioread_api ... ok [INFO] [stdout] test lifetime_passthrough ... ok [INFO] [stdout] test cwrite_api_customtype ... ok [INFO] [stdout] test cread_api_badindex ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/readme-bb89c3e29d7935ba [INFO] [stdout] [INFO] [stdout] running 1 test [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test README.md - _::Scroll___cast_some_magic::Deriving_ (line 86) ... FAILED [INFO] [stdout] test README.md - _API (line 130) ... ok [INFO] [stdout] test README.md - _API (line 154) ... ok [INFO] [stdout] test README.md - _::Scroll___cast_some_magic::Overview (line 37) ... ok [INFO] [stdout] test README.md - Advanced_Uses (line 184) ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- README.md - _::Scroll___cast_some_magic::Deriving_ (line 86) stdout ---- [INFO] [stdout] error: cannot find derive macro `Pread` in this scope [INFO] [stdout] --> README.md:92:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Pread, Pwrite)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find derive macro `Pwrite` in this scope [INFO] [stdout] --> README.md:92:17 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Pread, Pwrite)] [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Data: scroll::ctx::TryFromCtx<'_, scroll::Endian>` is not satisfied [INFO] [stdout] --> README.md:102:28 [INFO] [stdout] | [INFO] [stdout] 17 | let data: Data = bytes.pread_with(0, BE)?; [INFO] [stdout] | ^^^^^^^^^^ the trait `scroll::ctx::TryFromCtx<'_, scroll::Endian>` is not implemented for `Data` [INFO] [stdout] [INFO] [stdout] error[E0277]: the trait bound `Data: scroll::ctx::TryIntoCtx<_>` is not satisfied [INFO] [stdout] --> README.md:109:9 [INFO] [stdout] | [INFO] [stdout] 24 | out.pwrite_with(data, 0, BE)?; [INFO] [stdout] | ^^^^^^^^^^^ the trait `scroll::ctx::TryIntoCtx<_>` is not implemented for `Data` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0277`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] README.md - _::Scroll___cast_some_magic::Deriving_ (line 86) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stdout] test readme_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- readme_test stdout ---- [INFO] [stdout] Running `"rustdoc" "--verbose" "--test" "-L" "/opt/rustwide/target/debug" "-L" "/opt/rustwide/target/debug/deps" "--extern" "scroll=/opt/rustwide/target/debug/libscroll.rlib" "README.md"` [INFO] [stdout] thread 'readme_test' panicked at 'Failed to run rustdoc tests on README.md!', tests/readme.rs:27:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x555a6fe4f774 - backtrace::backtrace::libunwind::trace::hf625d18232cbbbd4 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/libunwind.rs:88 [INFO] [stdout] 1: 0x555a6fe4f774 - backtrace::backtrace::trace_unsynchronized::h41d74150fc6ff542 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.37/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x555a6fe4f774 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stdout] 3: 0x555a6fe4f774 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] 4: 0x555a6fe6ecec - core::fmt::write::h7fd0d904495c035f [INFO] [stdout] at src/libcore/fmt/mod.rs:1030 [INFO] [stdout] 5: 0x555a6fe07e95 - std::io::Write::write_fmt::h424452e6ba861394 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/io/mod.rs:1412 [INFO] [stdout] 6: 0x555a6fe4a931 - std::io::impls::>::write_fmt::h814a51d8ae1dee4a [INFO] [stdout] at src/libstd/io/impls.rs:141 [INFO] [stdout] 7: 0x555a6fe51c05 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stdout] 8: 0x555a6fe51c05 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x555a6fe51c05 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stdout] at src/libstd/panicking.rs:196 [INFO] [stdout] 10: 0x555a6fe5188c - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stdout] at src/libstd/panicking.rs:207 [INFO] [stdout] 11: 0x555a6fe52305 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stdout] at src/libstd/panicking.rs:473 [INFO] [stdout] 12: 0x555a6fe0022f - std::panicking::begin_panic::hca628c8aaf9b6382 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:407 [INFO] [stdout] 13: 0x555a6fe06f60 - readme::readme_test::he5a5d2a5a523affe [INFO] [stdout] at tests/readme.rs:27 [INFO] [stdout] 14: 0x555a6fe068aa - readme::readme_test::{{closure}}::h9365ba11b895f6be [INFO] [stdout] at tests/readme.rs:7 [INFO] [stdout] 15: 0x555a6fe057ee - core::ops::function::FnOnce::call_once::h409cf31842471f6e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 16: 0x555a6fe11d8f - as core::ops::function::FnOnce>::call_once::h8b428e8a43aaf8e9 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 17: 0x555a6fe58fda - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 18: 0x555a6fe2c59e - std::panicking::try::heccce20d527a3513 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 19: 0x555a6fe2c59e - std::panic::catch_unwind::h7fd8f5d3271f1692 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 20: 0x555a6fe2c59e - test::run_test::run_test_inner::{{closure}}::h88b46e5c359957e5 [INFO] [stdout] at src/libtest/lib.rs:1413 [INFO] [stdout] 21: 0x555a6fe07605 - std::sys_common::backtrace::__rust_begin_short_backtrace::h00847676c8212941 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stdout] 22: 0x555a6fe0b795 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5dd37acd2295488e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stdout] 23: 0x555a6fe0b795 - as core::ops::function::FnOnce<()>>::call_once::h9d32b103da0b97c6 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stdout] 24: 0x555a6fe0b795 - std::panicking::try::do_call::h2bd819a3056c57cd [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stdout] 25: 0x555a6fe58fda - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 26: 0x555a6fe0bd42 - std::panicking::try::h243a25457a848a1a [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 27: 0x555a6fe0bd42 - std::panic::catch_unwind::h74b81f55e55e757c [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 28: 0x555a6fe0bd42 - std::thread::Builder::spawn_unchecked::{{closure}}::h4c2d214a2cffa6cf [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stdout] 29: 0x555a6fe0bd42 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8a187b3fb58e53 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 30: 0x555a6fe469ff - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 31: 0x555a6fe58730 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 32: 0x555a6fe58730 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 33: 0x555a6fe58730 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 34: 0x7f1faccf36db - start_thread [INFO] [stdout] 35: 0x7f1fac80488f - __clone [INFO] [stdout] 36: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] readme_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test readme' [INFO] running `"docker" "inspect" "e5bc0dcdde9861c6f4a4d1f5cea7d7d3b0be7a082a7c44791a2b51f0c4d51454"` [INFO] running `"docker" "rm" "-f" "e5bc0dcdde9861c6f4a4d1f5cea7d7d3b0be7a082a7c44791a2b51f0c4d51454"` [INFO] [stdout] e5bc0dcdde9861c6f4a4d1f5cea7d7d3b0be7a082a7c44791a2b51f0c4d51454