[INFO] fetching crate scdlang 0.2.1... [INFO] extracting crate scdlang 0.2.1 into work/ex/beta-1.37-6/sources/1.36.0/reg/scdlang/0.2.1 [INFO] extracting crate scdlang 0.2.1 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scdlang/0.2.1 [INFO] validating manifest of scdlang-0.2.1 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 scdlang-0.2.1 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 scdlang-0.2.1 [INFO] finished frobbing scdlang-0.2.1 [INFO] frobbed toml for scdlang-0.2.1 written to work/ex/beta-1.37-6/sources/1.36.0/reg/scdlang/0.2.1/Cargo.toml [INFO] started frobbing scdlang-0.2.1 [INFO] finished frobbing scdlang-0.2.1 [INFO] frobbed toml for scdlang-0.2.1 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/scdlang/0.2.1/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] [stderr] Blocking waiting for file lock on package cache [INFO] testing scdlang-0.2.1 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-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/scdlang/0.2.1:/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] a539f4b55a4353270c9a3a4605d12b1bcd287f7d11f9b58cf61d2a792af41883 [INFO] running `"docker" "start" "-a" "a539f4b55a4353270c9a3a4605d12b1bcd287f7d11f9b58cf61d2a792af41883"` [INFO] [stderr] Compiling scdlang v0.2.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.97s [INFO] running `"docker" "inspect" "a539f4b55a4353270c9a3a4605d12b1bcd287f7d11f9b58cf61d2a792af41883"` [INFO] running `"docker" "rm" "-f" "a539f4b55a4353270c9a3a4605d12b1bcd287f7d11f9b58cf61d2a792af41883"` [INFO] [stdout] a539f4b55a4353270c9a3a4605d12b1bcd287f7d11f9b58cf61d2a792af41883 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/scdlang/0.2.1:/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] 39cf4e6ada7e2050168b94ed1ef99c57ea2984ab6ab2487b8f485ea1d0a67f02 [INFO] running `"docker" "start" "-a" "39cf4e6ada7e2050168b94ed1ef99c57ea2984ab6ab2487b8f485ea1d0a67f02"` [INFO] [stderr] Compiling scdlang v0.2.1 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.35s [INFO] running `"docker" "inspect" "39cf4e6ada7e2050168b94ed1ef99c57ea2984ab6ab2487b8f485ea1d0a67f02"` [INFO] running `"docker" "rm" "-f" "39cf4e6ada7e2050168b94ed1ef99c57ea2984ab6ab2487b8f485ea1d0a67f02"` [INFO] [stdout] 39cf4e6ada7e2050168b94ed1ef99c57ea2984ab6ab2487b8f485ea1d0a67f02 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-6/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/scdlang/0.2.1:/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] 64e1daa7cb92339aea309a9cd22d9cc989ad15088c21fef3a09b535fdc4006f2 [INFO] running `"docker" "start" "-a" "64e1daa7cb92339aea309a9cd22d9cc989ad15088c21fef3a09b535fdc4006f2"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.04s [INFO] [stderr] Running /opt/crater/target/debug/deps/scdlang-88773e0a25cff43b [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] test core::test::should_fail_when::use_wrong_symbol ... ok [INFO] [stdout] test core::test::transient_loop_to ... ok [INFO] [stdout] test core::test::transient_loop_from ... ok [INFO] [stdout] test core::test::loop_to ... ok [INFO] [stdout] test core::test::loop_from ... ok [INFO] [stdout] test core::test::self_transition ... ok [INFO] [stdout] test core::test::toggle_transition ... ok [INFO] [stdout] test core::test::transition_to ... ok [INFO] [stdout] test semantics::transition::pair::fix_issues::indirect_loop_transition ... ok [INFO] [stdout] test error::variant::syntax_error ... ok [INFO] [stdout] test core::test::transition_from ... ok [INFO] [stdout] test semantics::transition::pair::semantics_error::ambigous_transition::transient_transition_before_trigger ... ok [INFO] [stdout] test semantics::transition::pair::semantics_error::duplicate_transient_transition ... ok [INFO] [stdout] test semantics::transition::pair::loop_transition ... ok [INFO] [stdout] test core::test::trigger_at ... ok [INFO] [stdout] test semantics::transition::pair::semantics_error::ambigous_transition::transient_transition_after_trigger ... ok [INFO] [stdout] test semantics::transition::pair::normal_transition ... ok [INFO] [stdout] test semantics::transition::pair::toggle_transition ... ok [INFO] [stdout] test semantics::transition::pair::semantics_error::duplicate_transition_with_same_trigger ... ok [INFO] [stdout] test semantics::transition::pair::transient_loop_transition ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 20 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests scdlang [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test src/core/builder.rs - core::builder::Scdlang (line 9) ... ignored [INFO] [stdout] test src/external.rs - external (line 44) ... ignored [INFO] [stdout] test src/lib.rs - grammar (line 23) ... ignored [INFO] [stdout] test src/core/parser.rs - core::parser::parse (line 13) ... FAILED [INFO] [stdout] test src/external.rs - external (line 7) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/core/parser.rs - core::parser::parse (line 13) stdout ---- [INFO] [stdout] error[E0425]: cannot find function `parse` in this scope [INFO] [stdout] --> src/core/parser.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 3 | let token_pairs = parse("A -> B")?; [INFO] [stdout] | ^^^^^ not found in this scope [INFO] [stdout] help: possible candidate is found in another module, you can import it into scope [INFO] [stdout] | [INFO] [stdout] 2 | use scdlang::parse; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0423]: expected function, found macro `println` [INFO] [stdout] --> src/core/parser.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 4 | println("{:#?}", token_pairs); [INFO] [stdout] | ^^^^^^^ help: use `!` to invoke the macro: `println!` [INFO] [stdout] [INFO] [stdout] error[E0277]: the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `std::ops::Try`) [INFO] [stdout] --> src/core/parser.rs:14:19 [INFO] [stdout] | [INFO] [stdout] 3 | let token_pairs = parse("A -> B")?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ cannot use the `?` operator in a function that returns `()` [INFO] [stdout] | [INFO] [stdout] = help: the trait `std::ops::Try` is not implemented for `()` [INFO] [stdout] = note: required by `std::ops::Try::from_error` [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0423, E0425. [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] thread 'src/core/parser.rs - core::parser::parse (line 13)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:319:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f902bda1823 - 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: 0x7f902bd994cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7f902bd9da56 - 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: 0x7f902bd9d77e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7f902bd9e248 - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x55b7f38f7784 - std::panicking::begin_panic::h2203228e86eb91b5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x55b7f38ed68f - rustdoc::test::run_test::h29a20600da33f74f [INFO] [stdout] at src/librustdoc/test.rs:319 [INFO] [stdout] 7: 0x55b7f38e17c9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h84ad3bdb52e265e9 [INFO] [stdout] at src/librustdoc/test.rs:715 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 8: 0x7f902d324b7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 9: 0x7f902d324b7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x7f902bdaf169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x7f902d33ff87 - 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: 0x7f902d3199a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x7f902d31da54 - 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: 0x7f902bdaf169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x7f902d31e551 - 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: 0x7f902bd8036e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x7f902bdadddf - 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: 0x7f902b9174a3 - start_thread [INFO] [stdout] 19: 0x7f902b442d0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- src/external.rs - external (line 7) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `Scdlang` [INFO] [stdout] --> src/external.rs:16:21 [INFO] [stdout] | [INFO] [stdout] 11 | let mut builder = Scdlang::new(); [INFO] [stdout] | ^^^^^^^ use of undeclared type or module `Scdlang` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `error` [INFO] [stdout] --> src/external.rs:33:65 [INFO] [stdout] | [INFO] [stdout] 28 | fn insert_parse(&mut self, source: &str) -> Result<(), Box> { [INFO] [stdout] | ^^^^^ use of undeclared type or module `error` [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `error` [INFO] [stdout] --> src/external.rs:37:75 [INFO] [stdout] | [INFO] [stdout] 32 | fn try_parse(source: &str, builder: Scdlang<'a>) -> Result> { [INFO] [stdout] | ^^^^^ use of undeclared type or module `error` [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Scdlang` in this scope [INFO] [stdout] --> src/external.rs:10:11 [INFO] [stdout] | [INFO] [stdout] 5 | builder: Scdlang<'a>, // or any type that implmenet trait `Builder` [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] help: possible candidate is found in another module, you can import it into scope [INFO] [stdout] | [INFO] [stdout] 2 | use scdlang::Scdlang; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `Parser` in this scope [INFO] [stdout] --> src/external.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 18 | impl<'a> Parser<'a> for Machine<'a> { [INFO] [stdout] | ^^^^^^ not found in this scope [INFO] [stdout] help: possible candidates are found in other modules, you can import them into scope [INFO] [stdout] | [INFO] [stdout] 2 | use pest::Parser; [INFO] [stdout] | [INFO] [stdout] 2 | use scdlang::external::Parser; [INFO] [stdout] | [INFO] [stdout] 2 | use scdlang::prelude::Parser; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Builder` in this scope [INFO] [stdout] --> src/external.rs:24:34 [INFO] [stdout] | [INFO] [stdout] 19 | fn configure(&mut self) -> &mut Builder<'a> { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] help: possible candidates are found in other modules, you can import them into scope [INFO] [stdout] | [INFO] [stdout] 2 | use scdlang::external::Builder; [INFO] [stdout] | [INFO] [stdout] 2 | use scdlang::prelude::Builder; [INFO] [stdout] | [INFO] [stdout] 2 | use std::thread::Builder; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `DynError` in this scope [INFO] [stdout] --> src/external.rs:28:50 [INFO] [stdout] | [INFO] [stdout] 23 | fn parse(&mut self, source: &str) -> Result<(), DynError> { [INFO] [stdout] | ^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `Scdlang` in this scope [INFO] [stdout] --> src/external.rs:37:38 [INFO] [stdout] | [INFO] [stdout] 32 | fn try_parse(source: &str, builder: Scdlang<'a>) -> Result> { [INFO] [stdout] | ^^^^^^^ not found in this scope [INFO] [stdout] help: possible candidate is found in another module, you can import it into scope [INFO] [stdout] | [INFO] [stdout] 2 | use scdlang::Scdlang; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] error: aborting due to 8 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0412, E0433. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] thread 'src/external.rs - external (line 7)' panicked at 'couldn't compile the test', src/librustdoc/test.rs:319:13 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x7f902bda1823 - 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: 0x7f902bd994cb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x7f902bd9da56 - 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: 0x7f902bd9d77e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x7f902bd9e248 - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:478 [INFO] [stdout] 5: 0x55b7f38f7784 - std::panicking::begin_panic::h2203228e86eb91b5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:408 [INFO] [stdout] 6: 0x55b7f38ed68f - rustdoc::test::run_test::h29a20600da33f74f [INFO] [stdout] at src/librustdoc/test.rs:319 [INFO] [stdout] 7: 0x55b7f38e17c9 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h84ad3bdb52e265e9 [INFO] [stdout] at src/librustdoc/test.rs:715 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 8: 0x7f902d324b7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 9: 0x7f902d324b7e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 10: 0x7f902bdaf169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 11: 0x7f902d33ff87 - 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: 0x7f902d3199a4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 13: 0x7f902d31da54 - 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: 0x7f902bdaf169 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x7f902d31e551 - 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: 0x7f902bd8036e - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 17: 0x7f902bdadddf - 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: 0x7f902b9174a3 - start_thread [INFO] [stdout] 19: 0x7f902b442d0e - __clone [INFO] [stdout] 20: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/core/parser.rs - core::parser::parse (line 13) [INFO] [stdout] src/external.rs - external (line 7) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 3 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "64e1daa7cb92339aea309a9cd22d9cc989ad15088c21fef3a09b535fdc4006f2"` [INFO] running `"docker" "rm" "-f" "64e1daa7cb92339aea309a9cd22d9cc989ad15088c21fef3a09b535fdc4006f2"` [INFO] [stdout] 64e1daa7cb92339aea309a9cd22d9cc989ad15088c21fef3a09b535fdc4006f2