[INFO] updating cached repository https://github.com/vluzko/Grace [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/big/crater/work/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] [stderr] From https://github.com/vluzko/Grace [INFO] [stderr] b2d0509..900a6bc master -> master [INFO] [stderr] 92acfc5..ad142f4 mvp -> mvp [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 900a6bca73aaa57924f220fe75f46a9518beaa6f [INFO] testing vluzko/Grace against beta-2019-09-28 for beta-1.39-1 [INFO] running `"git" "clone" "work/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvluzko%2FGrace" "work/builds/worker-0/source"` [INFO] [stderr] Cloning into 'work/builds/worker-0/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vluzko/Grace 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 git repo https://github.com/vluzko/Grace [INFO] finished tweaking git repo https://github.com/vluzko/Grace [INFO] tweaked toml for git repo https://github.com/vluzko/Grace written to work/builds/worker-0/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-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] ee47b71eff06f0b486af40cac7a39c5bd45c5c6d1cb58abe8337de3ef75881a2 [INFO] running `"docker" "start" "-a" "ee47b71eff06f0b486af40cac7a39c5bd45c5c6d1cb58abe8337de3ef75881a2"` [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling cute v0.3.0 [INFO] [stderr] Compiling bytecount v0.6.0 [INFO] [stderr] Compiling lock_api v0.1.5 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.7.1 [INFO] [stderr] Compiling rand_chacha v0.2.1 [INFO] [stderr] Compiling rand v0.7.2 [INFO] [stderr] Compiling once_cell v0.1.8 [INFO] [stderr] Compiling cached v0.9.0 [INFO] [stderr] Compiling grace v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/typing.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | return match self { [INFO] [stderr] | __________^______- [INFO] [stderr] | | _________| [INFO] [stderr] | || [INFO] [stderr] 144 | || Type::Record (attributes) => { [INFO] [stderr] 145 | || for (attr_name, attr_type) in attributes { [INFO] [stderr] 146 | || if attribute == attr_name { [INFO] [stderr] ... || [INFO] [stderr] 152 | || _ => panic!("The provided type doesn't have attributes.") [INFO] [stderr] 153 | || }; [INFO] [stderr] | || ^ [INFO] [stderr] | ||_________| [INFO] [stderr] | |__________unreachable expression [INFO] [stderr] | any code following this `match` expression is unreachable, as all arms diverge [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 7.96s [INFO] running `"docker" "inspect" "ee47b71eff06f0b486af40cac7a39c5bd45c5c6d1cb58abe8337de3ef75881a2"` [INFO] running `"docker" "rm" "-f" "ee47b71eff06f0b486af40cac7a39c5bd45c5c6d1cb58abe8337de3ef75881a2"` [INFO] [stdout] ee47b71eff06f0b486af40cac7a39c5bd45c5c6d1cb58abe8337de3ef75881a2 [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] 46a1b41f4ae4d8aaf6aa391a5c551268b8ab31c69538611134d6d0d18703fb0e [INFO] running `"docker" "start" "-a" "46a1b41f4ae4d8aaf6aa391a5c551268b8ab31c69538611134d6d0d18703fb0e"` [INFO] [stderr] Compiling grace v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/typing.rs:143:9 [INFO] [stderr] | [INFO] [stderr] 143 | return match self { [INFO] [stderr] | __________^______- [INFO] [stderr] | | _________| [INFO] [stderr] | || [INFO] [stderr] 144 | || Type::Record (attributes) => { [INFO] [stderr] 145 | || for (attr_name, attr_type) in attributes { [INFO] [stderr] 146 | || if attribute == attr_name { [INFO] [stderr] ... || [INFO] [stderr] 152 | || _ => panic!("The provided type doesn't have attributes.") [INFO] [stderr] 153 | || }; [INFO] [stderr] | || ^ [INFO] [stderr] | ||_________| [INFO] [stderr] | |__________unreachable expression [INFO] [stderr] | any code following this `match` expression is unreachable, as all arms diverge [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.32s [INFO] running `"docker" "inspect" "46a1b41f4ae4d8aaf6aa391a5c551268b8ab31c69538611134d6d0d18703fb0e"` [INFO] running `"docker" "rm" "-f" "46a1b41f4ae4d8aaf6aa391a5c551268b8ab31c69538611134d6d0d18703fb0e"` [INFO] [stdout] 46a1b41f4ae4d8aaf6aa391a5c551268b8ab31c69538611134d6d0d18703fb0e [INFO] running `"docker" "create" "-v" "/big/crater/work/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/big/crater/work/builds/worker-0/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] f26c4a8bc281a536221d15a8e2e2817a5f230d3f3314c069dd7784315466e05e [INFO] running `"docker" "start" "-a" "f26c4a8bc281a536221d15a8e2e2817a5f230d3f3314c069dd7784315466e05e"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/grace_lib-94e8c6e833f4065b [INFO] [stdout] [INFO] [stdout] running 60 tests [INFO] [stdout] test bytecode::tests::test_generate_divide ... ok [INFO] [stdout] test bytecode::tests::test_generate_assignment ... ok [INFO] [stdout] test bytecode::tests::exprs::test_generate_array ... ok [INFO] [stdout] test bytecode::tests::test_generate_add ... ok [INFO] [stdout] test bytecode::tests::test_generate_multiply ... ok [INFO] [stdout] test general_utils::tests::test_vec_c_int ... ok [INFO] [stdout] test bytecode::tests::test_generate_rem ... ok [INFO] [stdout] test bytecode::tests::test_generate_subtract ... ok [INFO] [stdout] test bytecode::tests::exprs::test_array_access ... ok [INFO] [stdout] test bytecode::tests::test_generate_function ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_comparison_expr ... ok [INFO] [stdout] test bytecode::tests::test_generate_function_call ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_comprehensions ... ok [INFO] [stdout] test bytecode::tests::test_generate_module ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_collection_literals ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_identifier_expr ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_binary_expr ... ok [INFO] [stdout] test parser::expr_parsers::tests::subparsers::parse_atomic ... ok [INFO] [stdout] test parser::expr_parsers::tests::subparsers::parse_expr_with_trailer ... ok [INFO] [stdout] test parser::expr_parsers::tests::subparsers::parse_spec_literals ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_match_expr ... ok [INFO] [stdout] test parser::expr_parsers::tests::subparsers::parse_boolean_op ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_unary_expr ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_post_ident ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_literals ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_function_call ... ok [INFO] [stdout] test parser::tests::parse_imports ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_assignment_stmt ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_func_dec_parts ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_for_in_stmt ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_simple_statements ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_let_stmt ... ok [INFO] [stdout] test parser::type_parser::test::test_parameterized_types ... ok [INFO] [stdout] test parser::type_parser::test::test_product_types ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_return_and_yield_stmts ... ok [INFO] [stdout] test parser::type_parser::test::test_sum_types ... ok [INFO] [stdout] test parser::expr_parsers::tests::parse_wrapped ... ok [INFO] [stdout] test parser_utils::tokens::tokens_test::parse_digits ... ok [INFO] [stdout] test parser::expr_parsers::tests::test_parenthetical_expressions ... ok [INFO] [stdout] test parser_utils::tokens::tokens_test::parse_identifier_raw ... ok [INFO] [stdout] test scoping::test::scope_generation::exprs::test_literal_scope ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_while_stmt ... ok [INFO] [stdout] test scoping::test::scope_generation::test_block_scope ... ok [INFO] [stdout] test parser::type_parser::test::test_simple_types ... ok [INFO] [stdout] test typing::test::types::test_flatten ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_if_stmt ... ok [INFO] [stdout] test parser::tests::parse_module_with_import ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_try_except ... ok [INFO] [stdout] test parser::tests::parse_module ... ok [INFO] [stdout] test parser::tests::test_block ... ok [INFO] [stdout] test typing::test::expressions::binary_expr_types ... ok [INFO] [stdout] test scoping::test::scope_generation::stmts::test_let_stmt ... ok [INFO] [stdout] test parser::stmt_parsers::tests::parse_func_dec ... ok [INFO] [stdout] test typing::test::test_identifier_resolution ... ok [INFO] [stdout] test scoping::test::test_function_locals ... ok [INFO] [stdout] test scoping::test::test_get_declarations ... ok [INFO] [stdout] test scoping::test::scope_generation::stmts::test_function_decl ... ok [INFO] [stdout] test typing::test::statements::if_stmt_typing ... ok [INFO] [stdout] test compiler_layers::tests::simple_imports_compile_test ... FAILED [INFO] [stdout] test compiler_layers::tests::simple_imports_test ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- compiler_layers::tests::simple_imports_compile_test stdout ---- [INFO] [stdout] thread 'compiler_layers::tests::simple_imports_compile_test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" }', src/libcore/result.rs:1165:5 [INFO] [stdout] note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. [INFO] [stdout] [INFO] [stdout] ---- compiler_layers::tests::simple_imports_test stdout ---- [INFO] [stdout] thread 'compiler_layers::tests::simple_imports_test' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }', src/libcore/result.rs:1165:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d0b5f35dc4 - 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: 0x55d0b5f35dc4 - 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: 0x55d0b5f35dc4 - std::sys_common::backtrace::_print_fmt::h85d37830c667a1f9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:76 [INFO] [stdout] 3: 0x55d0b5f35dc4 - ::fmt::h2b7ac01d5feaf9b2 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:60 [INFO] [stdout] 4: 0x55d0b5f556cc - core::fmt::write::h7fd0d904495c035f [INFO] [stdout] at src/libcore/fmt/mod.rs:1030 [INFO] [stdout] 5: 0x55d0b5e7da45 - std::io::Write::write_fmt::h424452e6ba861394 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/io/mod.rs:1412 [INFO] [stdout] 6: 0x55d0b5f30ea1 - std::io::impls::>::write_fmt::h814a51d8ae1dee4a [INFO] [stdout] at src/libstd/io/impls.rs:141 [INFO] [stdout] 7: 0x55d0b5f382d5 - std::sys_common::backtrace::_print::h4c743f7c274a5a74 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:64 [INFO] [stdout] 8: 0x55d0b5f382d5 - std::sys_common::backtrace::print::ha5c4f4bf03800d4d [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55d0b5f382d5 - std::panicking::default_hook::{{closure}}::h8b842185774c09e6 [INFO] [stdout] at src/libstd/panicking.rs:196 [INFO] [stdout] 10: 0x55d0b5f37f5c - std::panicking::default_hook::hd8ec13ee1bc2a65a [INFO] [stdout] at src/libstd/panicking.rs:207 [INFO] [stdout] 11: 0x55d0b5f389d5 - std::panicking::rust_panic_with_hook::hf3b27166e5f403e7 [INFO] [stdout] at src/libstd/panicking.rs:473 [INFO] [stdout] 12: 0x55d0b5f38572 - std::panicking::continue_panic_fmt::hd961751be84a6f83 [INFO] [stdout] at src/libstd/panicking.rs:380 [INFO] [stdout] 13: 0x55d0b5f38466 - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:307 [INFO] [stdout] 14: 0x55d0b5f5216a - core::panicking::panic_fmt::h467e0364f9237670 [INFO] [stdout] at src/libcore/panicking.rs:85 [INFO] [stdout] 15: 0x55d0b5f52267 - core::result::unwrap_failed::h38f3a56f1dadf080 [INFO] [stdout] at src/libcore/result.rs:1165 [INFO] [stdout] 16: 0x55d0b5c83dd1 - core::result::Result::unwrap::h5323961b60eaa9d0 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/result.rs:933 [INFO] [stdout] 17: 0x55d0b5df8791 - grace_lib::compiler_layers::Compilation::compile::h1bbf71e636e999f5 [INFO] [stdout] at src/compiler_layers.rs:79 [INFO] [stdout] 18: 0x55d0b5cccf6a - grace_lib::compiler_layers::tests::simple_imports_test::h5ff1fc65f0c6ead1 [INFO] [stdout] at src/compiler_layers.rs:304 [INFO] [stdout] 19: 0x55d0b5ccceea - grace_lib::compiler_layers::tests::simple_imports_test::{{closure}}::ha12d9df3d843dcbc [INFO] [stdout] at src/compiler_layers.rs:302 [INFO] [stdout] 20: 0x55d0b5ce8a5e - core::ops::function::FnOnce::call_once::h41d6031636d7408d [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 21: 0x55d0b5e8793f - as core::ops::function::FnOnce>::call_once::h8b428e8a43aaf8e9 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 22: 0x55d0b5f3b87a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 23: 0x55d0b5ea214e - std::panicking::try::heccce20d527a3513 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 24: 0x55d0b5ea214e - std::panic::catch_unwind::h7fd8f5d3271f1692 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 25: 0x55d0b5ea214e - test::run_test::run_test_inner::{{closure}}::h88b46e5c359957e5 [INFO] [stdout] at src/libtest/lib.rs:1413 [INFO] [stdout] 26: 0x55d0b5e7d1b5 - std::sys_common::backtrace::__rust_begin_short_backtrace::h00847676c8212941 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/sys_common/backtrace.rs:126 [INFO] [stdout] 27: 0x55d0b5e81345 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h5dd37acd2295488e [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:470 [INFO] [stdout] 28: 0x55d0b5e81345 - as core::ops::function::FnOnce<()>>::call_once::h9d32b103da0b97c6 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:315 [INFO] [stdout] 29: 0x55d0b5e81345 - std::panicking::try::do_call::h2bd819a3056c57cd [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:292 [INFO] [stdout] 30: 0x55d0b5f3b87a - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:80 [INFO] [stdout] 31: 0x55d0b5e818f2 - std::panicking::try::h243a25457a848a1a [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panicking.rs:271 [INFO] [stdout] 32: 0x55d0b5e818f2 - std::panic::catch_unwind::h74b81f55e55e757c [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/panic.rs:394 [INFO] [stdout] 33: 0x55d0b5e818f2 - std::thread::Builder::spawn_unchecked::{{closure}}::h4c2d214a2cffa6cf [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libstd/thread/mod.rs:469 [INFO] [stdout] 34: 0x55d0b5e818f2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8a8a187b3fb58e53 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/libcore/ops/function.rs:227 [INFO] [stdout] 35: 0x55d0b5f2cf3f - as core::ops::function::FnOnce>::call_once::h3cdef3b7ea22cd61 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 36: 0x55d0b5f3ac70 - as core::ops::function::FnOnce>::call_once::hc8f25720bf0d5424 [INFO] [stdout] at /rustc/5752b6348ee6971573b278c315a02193c847ee32/src/liballoc/boxed.rs:922 [INFO] [stdout] 37: 0x55d0b5f3ac70 - std::sys_common::thread::start_thread::h7e8885ccfd5d1932 [INFO] [stdout] at src/libstd/sys_common/thread.rs:13 [INFO] [stdout] 38: 0x55d0b5f3ac70 - std::sys::unix::thread::Thread::new::thread_start::h5d24df932d688baf [INFO] [stdout] at src/libstd/sys/unix/thread.rs:79 [INFO] [stdout] 39: 0x7fa26a3ef6db - start_thread [INFO] [stdout] 40: 0x7fa269f0088f - __clone [INFO] [stdout] 41: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] compiler_layers::tests::simple_imports_compile_test [INFO] [stdout] compiler_layers::tests::simple_imports_test [INFO] [stdout] [INFO] [stdout] test result: FAILED. 58 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" "f26c4a8bc281a536221d15a8e2e2817a5f230d3f3314c069dd7784315466e05e"` [INFO] running `"docker" "rm" "-f" "f26c4a8bc281a536221d15a8e2e2817a5f230d3f3314c069dd7784315466e05e"` [INFO] [stdout] f26c4a8bc281a536221d15a8e2e2817a5f230d3f3314c069dd7784315466e05e