[INFO] crate libflo_func 0.1.2 is already in cache [INFO] extracting crate libflo_func 0.1.2 into work/ex/beta-1.37-6/sources/1.36.0/reg/libflo_func/0.1.2 [INFO] extracting crate libflo_func 0.1.2 into work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflo_func/0.1.2 [INFO] validating manifest of libflo_func-0.1.2 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 libflo_func-0.1.2 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 libflo_func-0.1.2 [INFO] removed path dependency libflo_error from libflo_func-0.1.2 [INFO] removed path dependency libflo_module from libflo_func-0.1.2 [INFO] removed path dependency sharedlib from libflo_func-0.1.2 [INFO] finished frobbing libflo_func-0.1.2 [INFO] frobbed toml for libflo_func-0.1.2 written to work/ex/beta-1.37-6/sources/1.36.0/reg/libflo_func/0.1.2/Cargo.toml [INFO] started frobbing libflo_func-0.1.2 [INFO] removed path dependency libflo_error from libflo_func-0.1.2 [INFO] removed path dependency libflo_module from libflo_func-0.1.2 [INFO] removed path dependency sharedlib from libflo_func-0.1.2 [INFO] finished frobbing libflo_func-0.1.2 [INFO] frobbed toml for libflo_func-0.1.2 written to work/ex/beta-1.37-6/sources/beta-2019-07-23/reg/libflo_func/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+1.36.0" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+beta-2019-07-23" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] testing libflo_func-0.1.2 against 1.36.0 for beta-1.37-6 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libflo_func/0.1.2:/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] 3bdefe6561b81e165f846d2e7d093986b34c00d9ceff6e8738c8732d649b2f8c [INFO] running `"docker" "start" "-a" "3bdefe6561b81e165f846d2e7d093986b34c00d9ceff6e8738c8732d649b2f8c"` [INFO] [stderr] Compiling backtrace v0.2.3 [INFO] [stderr] Compiling sharedlib v6.0.0 [INFO] [stderr] Compiling syntex_pos v0.44.0 [INFO] [stderr] Compiling dbghelp-sys v0.2.0 [INFO] [stderr] Compiling libflo_error v0.1.2 [INFO] [stderr] Compiling syntex_errors v0.44.0 [INFO] [stderr] Compiling error-chain v0.5.0 [INFO] [stderr] Compiling syntex_syntax v0.44.1 [INFO] [stderr] Compiling aster v0.27.0 [INFO] [stderr] Compiling syntex v0.44.0 [INFO] [stderr] Compiling serde_codegen_internals v0.8.9 [INFO] [stderr] Compiling quasi v0.20.1 [INFO] [stderr] Compiling quasi_codegen v0.20.0 [INFO] [stderr] Compiling serde_codegen v0.8.9 [INFO] [stderr] Compiling libflo_module v0.1.2 [INFO] [stderr] Compiling libflo_func v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain! { [INFO] [stderr] 8 | | types { } [INFO] [stderr] 9 | | [INFO] [stderr] 10 | | links { [INFO] [stderr] ... | [INFO] [stderr] 111 | | } [INFO] [stderr] 112 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 56.55s [INFO] running `"docker" "inspect" "3bdefe6561b81e165f846d2e7d093986b34c00d9ceff6e8738c8732d649b2f8c"` [INFO] running `"docker" "rm" "-f" "3bdefe6561b81e165f846d2e7d093986b34c00d9ceff6e8738c8732d649b2f8c"` [INFO] [stdout] 3bdefe6561b81e165f846d2e7d093986b34c00d9ceff6e8738c8732d649b2f8c [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libflo_func/0.1.2:/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] 0f2f8d121f57cabb16de75978b120b8136145ef739a150634fbdac445ec1d67d [INFO] running `"docker" "start" "-a" "0f2f8d121f57cabb16de75978b120b8136145ef739a150634fbdac445ec1d67d"` [INFO] [stderr] Compiling libflo_func v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: use of deprecated item 'std::error::Error::cause': replaced by Error::source, which can support downcasting [INFO] [stderr] --> src/error.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / error_chain! { [INFO] [stderr] 8 | | types { } [INFO] [stderr] 9 | | [INFO] [stderr] 10 | | links { [INFO] [stderr] ... | [INFO] [stderr] 111 | | } [INFO] [stderr] 112 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(deprecated)] on by default [INFO] [stderr] = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.93s [INFO] running `"docker" "inspect" "0f2f8d121f57cabb16de75978b120b8136145ef739a150634fbdac445ec1d67d"` [INFO] running `"docker" "rm" "-f" "0f2f8d121f57cabb16de75978b120b8136145ef739a150634fbdac445ec1d67d"` [INFO] [stdout] 0f2f8d121f57cabb16de75978b120b8136145ef739a150634fbdac445ec1d67d [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.37-6/worker-3/1.36.0:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/beta-1.37-6/sources/1.36.0/reg/libflo_func/0.1.2:/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] 84f4e949935f1886be36f578616a2ada00353f2a72fee535083e8c4642b0a7c6 [INFO] running `"docker" "start" "-a" "84f4e949935f1886be36f578616a2ada00353f2a72fee535083e8c4642b0a7c6"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] Running /opt/crater/target/debug/deps/libflo_func-11a7a6722688a6f9 [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test::dll::basic_tests::hello_world ... FAILED [INFO] [stdout] test test::dll::basic_tests::load ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- test::dll::basic_tests::hello_world stdout ---- [INFO] [stdout] thread 'test::dll::basic_tests::hello_world' panicked at 'called `Result::unwrap()` on an `Err` value: Error(LibfloModuleError(PathVerificationNotExist("/opt/crater/workdir/test/res/module")), State { next_error: None, backtrace: Some(stack backtrace: [INFO] [stdout] 0: error_chain::make_backtrace::h0ec3761809e11998 (0x561a68482085) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.7.2/src/lib.rs:411 [INFO] [stdout] 1: ::default::h4e74d97a50c0e42c (0x561a68482143) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.7.2/src/lib.rs:462 [INFO] [stdout] 2: libflo_module::error::Error::from_kind::h086ae0d295b6e4e4 (0x561a6845a034) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/<::error_chain::error_chain::error_chain_processed macros>:48 [INFO] [stdout] 3: >::from::h350c96863b89304c (0x561a6845a249) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/error.rs:6 [INFO] [stdout] 4: >::into::hddff580196b862d4 (0x561a68459f29) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stdout] 5: libflo_module::path_resolver::PathResolver::verify_search_path::h83179508ac7be3e4 (0x561a68455e8b) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/path_resolver.rs:213 [INFO] [stdout] 6: libflo_module::path_resolver::PathResolver::new::hf77df32356c90106 (0x561a68453dbb) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/path_resolver.rs:20 [INFO] [stdout] 7: libflo_module::load::Loader::load::he4f72759960d27a4 (0x561a68472024) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/load.rs:28 [INFO] [stdout] 8: libflo_module::load::load::h57c1beaf1e19c45e (0x561a68471f4e) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/load.rs:12 [INFO] [stdout] 9: libflo_func::test::res::module::all_module::h8f4e473b6fb9db5c (0x561a68397be4) [INFO] [stdout] at src/test/res/module.rs:9 [INFO] [stdout] 10: libflo_func::test::res::dll::all_dll::haab2a4908a69990e (0x561a683aa27c) [INFO] [stdout] at src/test/res/dll.rs:7 [INFO] [stdout] 11: libflo_func::test::dll::basic_tests::hello_world::hbab4078207a1ea04 (0x561a683b9014) [INFO] [stdout] at src/test/dll/basic_tests.rs:11 [INFO] [stdout] 12: libflo_func::test::dll::basic_tests::hello_world::{{closure}}::h6e19ce3b9dac4147 (0x561a683b8fda) [INFO] [stdout] at src/test/dll/basic_tests.rs:10 [INFO] [stdout] 13: core::ops::function::FnOnce::call_once::h569a9cb7731cc137 (0x561a6839463e) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 14: as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 (0x561a683ca02f) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 15: __rust_maybe_catch_panic (0x561a684e95ba) [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: std::panicking::try::h24368a6d38b1d93c (0x561a683e4928) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 17: std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 (0x561a683bf345) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 18: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf (0x561a683c33f5) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 19: __rust_maybe_catch_panic (0x561a684e95ba) [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 20: std::panicking::try::h9073c4fbc6488ec1 (0x561a683c3a02) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 21: as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 (0x561a684d9dcf) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 22: as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 (0x561a684e8ca0) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 23: start_thread (0x7f759379e4a4) [INFO] [stdout] 24: __clone (0x7f75932c9d0f) [INFO] [stdout] 25: (0x0)) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561a684e6c03 - 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: 0x561a684e253b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x561a684e5946 - 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: 0x561a684e566e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x561a684e604f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x561a684e5bd1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x561a684e5ab5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x561a684f85cc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x561a683aaf52 - core::result::unwrap_failed::hfa50b9992d53a6d4 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x561a683ac28c - core::result::Result::unwrap::he76d8a5f79f048eb [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x561a683b9039 - libflo_func::test::dll::basic_tests::hello_world::hbab4078207a1ea04 [INFO] [stdout] at src/test/dll/basic_tests.rs:11 [INFO] [stdout] 11: 0x561a683b8fd9 - libflo_func::test::dll::basic_tests::hello_world::{{closure}}::h6e19ce3b9dac4147 [INFO] [stdout] at src/test/dll/basic_tests.rs:10 [INFO] [stdout] 12: 0x561a6839463d - core::ops::function::FnOnce::call_once::h569a9cb7731cc137 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x561a683ca02e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x561a684e95b9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x561a683e4927 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x561a683bf344 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x561a683c33f4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x561a684e95b9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x561a683c3a01 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x561a684d9dce - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x561a684e8c9f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7f759379e4a3 - start_thread [INFO] [stdout] 23: 0x7f75932c9d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test::dll::basic_tests::load stdout ---- [INFO] [stdout] thread 'test::dll::basic_tests::load' panicked at 'called `Result::unwrap()` on an `Err` value: Error(LibfloModuleError(PathVerificationNotExist("/opt/crater/workdir/test/res/module")), State { next_error: None, backtrace: Some(stack backtrace: [INFO] [stdout] 0: error_chain::make_backtrace::h0ec3761809e11998 (0x561a68482085) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.7.2/src/lib.rs:411 [INFO] [stdout] 1: ::default::h4e74d97a50c0e42c (0x561a68482143) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/error-chain-0.7.2/src/lib.rs:462 [INFO] [stdout] 2: libflo_module::error::Error::from_kind::h086ae0d295b6e4e4 (0x561a6845a034) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/<::error_chain::error_chain::error_chain_processed macros>:48 [INFO] [stdout] 3: >::from::h350c96863b89304c (0x561a6845a249) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/error.rs:6 [INFO] [stdout] 4: >::into::hddff580196b862d4 (0x561a68459f29) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/convert.rs:540 [INFO] [stdout] 5: libflo_module::path_resolver::PathResolver::verify_search_path::h83179508ac7be3e4 (0x561a68455e8b) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/path_resolver.rs:213 [INFO] [stdout] 6: libflo_module::path_resolver::PathResolver::new::hf77df32356c90106 (0x561a68453dbb) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/path_resolver.rs:20 [INFO] [stdout] 7: libflo_module::load::Loader::load::he4f72759960d27a4 (0x561a68472024) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/load.rs:28 [INFO] [stdout] 8: libflo_module::load::load::h57c1beaf1e19c45e (0x561a68471f4e) [INFO] [stdout] at /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/libflo_module-0.1.2/src/load.rs:12 [INFO] [stdout] 9: libflo_func::test::res::module::all_module::h8f4e473b6fb9db5c (0x561a68397be4) [INFO] [stdout] at src/test/res/module.rs:9 [INFO] [stdout] 10: libflo_func::test::res::dll::all_dll::haab2a4908a69990e (0x561a683aa27c) [INFO] [stdout] at src/test/res/dll.rs:7 [INFO] [stdout] 11: libflo_func::test::dll::basic_tests::load::hf9e3f9b01a6ae083 (0x561a683b8fa4) [INFO] [stdout] at src/test/dll/basic_tests.rs:6 [INFO] [stdout] 12: libflo_func::test::dll::basic_tests::load::{{closure}}::haa9be5969453552f (0x561a683b8f7a) [INFO] [stdout] at src/test/dll/basic_tests.rs:5 [INFO] [stdout] 13: core::ops::function::FnOnce::call_once::h480c7f9ae8957b35 (0x561a683945fe) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 14: as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 (0x561a683ca02f) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 15: __rust_maybe_catch_panic (0x561a684e95ba) [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: std::panicking::try::h24368a6d38b1d93c (0x561a683e4928) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] std::panic::catch_unwind::hf2c3df16a559e51f [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 17: std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 (0x561a683bf345) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 18: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h74161b153f5e9baf (0x561a683c33f5) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once::hf7155da0a5779cf2 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 19: __rust_maybe_catch_panic (0x561a684e95ba) [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 20: std::panicking::try::h9073c4fbc6488ec1 (0x561a683c3a02) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] std::panic::catch_unwind::h414e175ffeedf40c [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] std::thread::Builder::spawn_unchecked::{{closure}}::hcde0649867c5f4c7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 21: as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 (0x561a684d9dcf) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 22: as core::ops::function::FnOnce>::call_once::h9ebda9db5f03daf3 (0x561a684e8ca0) [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] std::sys_common::thread::start_thread::ha32838ccbb8a8179 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 23: start_thread (0x7f759379e4a4) [INFO] [stdout] 24: __clone (0x7f75932c9d0f) [INFO] [stdout] 25: (0x0)) })', src/libcore/result.rs:999:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x561a684e6c03 - 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: 0x561a684e253b - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x561a684e5946 - 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: 0x561a684e566e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x561a684e604f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x561a684e5bd1 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x561a684e5ab5 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:308 [INFO] [stdout] 7: 0x561a684f85cc - core::panicking::panic_fmt::hc4f83bfed80aeabd [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 8: 0x561a683aaf52 - core::result::unwrap_failed::hfa50b9992d53a6d4 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/macros.rs:18 [INFO] [stdout] 9: 0x561a683ac28c - core::result::Result::unwrap::he76d8a5f79f048eb [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/result.rs:800 [INFO] [stdout] 10: 0x561a683b8fb3 - libflo_func::test::dll::basic_tests::load::hf9e3f9b01a6ae083 [INFO] [stdout] at src/test/dll/basic_tests.rs:6 [INFO] [stdout] 11: 0x561a683b8f79 - libflo_func::test::dll::basic_tests::load::{{closure}}::haa9be5969453552f [INFO] [stdout] at src/test/dll/basic_tests.rs:5 [INFO] [stdout] 12: 0x561a683945fd - core::ops::function::FnOnce::call_once::h480c7f9ae8957b35 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 13: 0x561a683ca02e - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 14: 0x561a684e95b9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 15: 0x561a683e4927 - test::run_test::run_test_inner::{{closure}}::h9a4d23c41d058d37 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at src/libtest/lib.rs:1468 [INFO] [stdout] 16: 0x561a683bf344 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 17: 0x561a683c33f4 - std::panicking::try::do_call::h6f86e980b52f74d5 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:470 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:315 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:293 [INFO] [stdout] 18: 0x561a684e95b9 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 19: 0x561a683c3a01 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h760b8a2b155f54c3 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panicking.rs:272 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/panic.rs:394 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/thread/mod.rs:469 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 20: 0x561a684d9dce - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 21: 0x561a684e8c9f - std::sys::unix::thread::Thread::new::thread_start::h6f10b78f26c98dc6 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 22: 0x7f759379e4a3 - start_thread [INFO] [stdout] 23: 0x7f75932c9d0e - __clone [INFO] [stdout] 24: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] test::dll::basic_tests::hello_world [INFO] [stdout] test::dll::basic_tests::load [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "84f4e949935f1886be36f578616a2ada00353f2a72fee535083e8c4642b0a7c6"` [INFO] running `"docker" "rm" "-f" "84f4e949935f1886be36f578616a2ada00353f2a72fee535083e8c4642b0a7c6"` [INFO] [stdout] 84f4e949935f1886be36f578616a2ada00353f2a72fee535083e8c4642b0a7c6