[INFO] updating cached repository blogscot/a-simple-interpreter [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/blogscot/a-simple-interpreter [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/blogscot/a-simple-interpreter" "work/ex/beta-1.37-6/sources/1.36.0/gh/blogscot/a-simple-interpreter"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/1.36.0/gh/blogscot/a-simple-interpreter'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/blogscot/a-simple-interpreter" "work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/blogscot/a-simple-interpreter"` [INFO] [stderr] Cloning into 'work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/blogscot/a-simple-interpreter'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 05f1043c4beda3ea9050d079d0c084fab5d0f590 [INFO] sha for GitHub repo blogscot/a-simple-interpreter: 05f1043c4beda3ea9050d079d0c084fab5d0f590 [INFO] validating manifest of blogscot/a-simple-interpreter 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 blogscot/a-simple-interpreter 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 blogscot/a-simple-interpreter [INFO] finished frobbing blogscot/a-simple-interpreter [INFO] frobbed toml for blogscot/a-simple-interpreter written to work/ex/beta-1.37-6/sources/1.36.0/gh/blogscot/a-simple-interpreter/Cargo.toml [INFO] started frobbing blogscot/a-simple-interpreter [INFO] finished frobbing blogscot/a-simple-interpreter [INFO] frobbed toml for blogscot/a-simple-interpreter written to work/ex/beta-1.37-6/sources/beta-2019-07-23/gh/blogscot/a-simple-interpreter/Cargo.toml [INFO] crate blogscot/a-simple-interpreter already has a lockfile, it will not be regenerated [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 blogscot/a-simple-interpreter 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/gh/blogscot/a-simple-interpreter:/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] 9155fded2c95bfeed9dabe69f39dc8c92f2dab188974fd5f674569f76f8cf350 [INFO] running `"docker" "start" "-a" "9155fded2c95bfeed9dabe69f39dc8c92f2dab188974fd5f674569f76f8cf350"` [INFO] [stderr] Compiling libc v0.2.40 [INFO] [stderr] Compiling regex v1.0.0 [INFO] [stderr] Compiling mopa v0.2.2 [INFO] [stderr] Compiling regex-syntax v0.6.0 [INFO] [stderr] Compiling memchr v2.0.1 [INFO] [stderr] Compiling aho-corasick v0.6.4 [INFO] [stderr] Compiling basic-interpreter v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 24.79s [INFO] running `"docker" "inspect" "9155fded2c95bfeed9dabe69f39dc8c92f2dab188974fd5f674569f76f8cf350"` [INFO] running `"docker" "rm" "-f" "9155fded2c95bfeed9dabe69f39dc8c92f2dab188974fd5f674569f76f8cf350"` [INFO] [stdout] 9155fded2c95bfeed9dabe69f39dc8c92f2dab188974fd5f674569f76f8cf350 [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/gh/blogscot/a-simple-interpreter:/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] 1c660c13b39fa3d80ef357d41a0518a99e0070005b3d29f7e7a4ca092f41bf8d [INFO] running `"docker" "start" "-a" "1c660c13b39fa3d80ef357d41a0518a99e0070005b3d29f7e7a4ca092f41bf8d"` [INFO] [stderr] Compiling basic-interpreter v0.1.0 (/opt/crater/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.86s [INFO] running `"docker" "inspect" "1c660c13b39fa3d80ef357d41a0518a99e0070005b3d29f7e7a4ca092f41bf8d"` [INFO] running `"docker" "rm" "-f" "1c660c13b39fa3d80ef357d41a0518a99e0070005b3d29f7e7a4ca092f41bf8d"` [INFO] [stdout] 1c660c13b39fa3d80ef357d41a0518a99e0070005b3d29f7e7a4ca092f41bf8d [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/gh/blogscot/a-simple-interpreter:/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] 4655df5fc57893bceee141d6a07a54c2463ae9a48f45fcb3425a1c467e79ec40 [INFO] running `"docker" "start" "-a" "4655df5fc57893bceee141d6a07a54c2463ae9a48f45fcb3425a1c467e79ec40"` [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.03s [INFO] [stderr] Running /opt/crater/target/debug/deps/basic_interpreter-82c354a0b1e09e88 [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test lexer::tests::add_two_single_digit_numbers ... ok [INFO] [stdout] test lexer::tests::divide_two_integers ... ok [INFO] [stdout] test lexer::tests::lex_comment ... ok [INFO] [stdout] test lexer::tests::lex_assignment ... ok [INFO] [stdout] test lexer::tests::divide_two_real_numbers ... ok [INFO] [stdout] test lexer::tests::lex_reserved_keywords ... ok [INFO] [stdout] test lexer::tests::multiply_two_real_numbers ... ok [INFO] [stdout] test lexer::tests::multiply_two_single_digit_numbers ... ok [INFO] [stdout] test symbols::symbol::tests::define_and_lookup_integer ... ok [INFO] [stdout] test symbols::symbol::tests::create_real_variable ... ok [INFO] [stdout] test symbols::symbol::tests::create_integer_variable ... ok [INFO] [stdout] test symbols::symbol::tests::build_builtin_real_type ... ok [INFO] [stdout] test symbols::symbol::tests::build_builtin_integer_type ... ok [INFO] [stdout] test lexer::tests::lex_expression_in_parens ... ok [INFO] [stdout] test symbols::symbol::tests::define_and_lookup_real ... ok [INFO] [stdout] test symbols::symbol::tests::lookup_unknown_variable ... ok [INFO] [stdout] test symbols::symbol::tests::should_panic_build_invalid_builtin ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/basic_interpreter-83707ea314f2857c [INFO] [stdout] [INFO] [stdout] running 17 tests [INFO] [stdout] test lexer::tests::divide_two_real_numbers ... ok [INFO] [stdout] test lexer::tests::add_two_single_digit_numbers ... ok [INFO] [stdout] test lexer::tests::lex_comment ... ok [INFO] [stdout] test lexer::tests::divide_two_integers ... ok [INFO] [stdout] test lexer::tests::lex_expression_in_parens ... ok [INFO] [stdout] test lexer::tests::lex_assignment ... ok [INFO] [stdout] test lexer::tests::multiply_two_real_numbers ... ok [INFO] [stdout] test lexer::tests::multiply_two_single_digit_numbers ... ok [INFO] [stdout] test symbols::symbol::tests::build_builtin_integer_type ... ok [INFO] [stdout] test lexer::tests::lex_reserved_keywords ... ok [INFO] [stdout] test symbols::symbol::tests::build_builtin_real_type ... ok [INFO] [stdout] test symbols::symbol::tests::create_real_variable ... ok [INFO] [stdout] test symbols::symbol::tests::create_integer_variable ... ok [INFO] [stdout] test symbols::symbol::tests::lookup_unknown_variable ... ok [INFO] [stdout] test symbols::symbol::tests::define_and_lookup_real ... ok [INFO] [stdout] test symbols::symbol::tests::define_and_lookup_integer ... ok [INFO] [stdout] test symbols::symbol::tests::should_panic_build_invalid_builtin ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 17 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Running /opt/crater/target/debug/deps/integration_tests-45377f6565a07f03 [INFO] [stdout] [INFO] [stdout] running 20 tests [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] test tests::begin_then_end ... ok [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: P1, Level: 2 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: P1, Level: 2 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Alpha, Level: 2 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Alpha, Level: 2 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] test tests::identifiers_can_start_with_underscore ... ok [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] test tests::final_statement_does_not_require_semicolon ... ok [INFO] [stdout] test tests::evalutate_addition_and_multiplication ... ok [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] test tests::evalutate_multiple_expression_statement ... ok [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] test tests::program_contains_integer_and_real_variables ... ok [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] test tests::program_contains_single_statement ... ok [INFO] [stdout] Symbol Table Info: [INFO] [stdout] Scope: Global Scope, Level: 1 [INFO] [stdout] test tests::reserved_words_can_be_in_either_case ... ok [INFO] [stdout] test tests::program_contains_a_compound_statement ... ok [INFO] [stdout] test tests::program_contains_a_compound_statement_with_trailing_statement ... ok [INFO] [stdout] test tests::program_contains_multiple_statements ... ok [INFO] [stdout] test tests::parse_nested_procedure ... FAILED [INFO] [stdout] test tests::parse_procedure ... FAILED [INFO] [stdout] test tests::interpret_multiple_formal_parameters ... FAILED [INFO] [stdout] test tests::should_panic_assignment_only_has_one_equals_sign ... ok [INFO] [stdout] test tests::interpret_formal_parameter_ints ... FAILED [INFO] [stdout] test tests::should_panic_begin_then_end_without_period ... ok [INFO] [stdout] test tests::should_panic_assignment_requires_colon ... ok [INFO] [stdout] test tests::should_panic_compound_statement_with_trailing_statement_missing_semicolon ... ok [INFO] [stdout] test tests::should_panic_identifiers_cannot_contain_underscores ... ok [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::parse_nested_procedure stdout ---- [INFO] [stdout] { REAL => REAL } [INFO] [stdout] { INTEGER => INTEGER } [INFO] [stdout] [INFO] [stdout] { INTEGER => INTEGER } [INFO] [stdout] { a => a: INTEGER } [INFO] [stdout] { REAL => REAL } [INFO] [stdout] [INFO] [stdout] thread 'tests::parse_nested_procedure' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Err("Found duplicate variable declaration for \'a\'!")`, [INFO] [stdout] right: `Ok(Nil)`', tests/integration_tests.rs:292:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560dedacb7c3 - 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: 0x560dedac70fb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x560dedaca506 - 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: 0x560dedaca22e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x560dedacac0f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x560dedaca791 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x560dedaca6de - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x560ded89e91b - integration_tests::tests::parse_nested_procedure::h162dc920a985f07f [INFO] [stdout] at tests/integration_tests.rs:292 [INFO] [stdout] 8: 0x560ded89e729 - integration_tests::tests::parse_nested_procedure::{{closure}}::h39e582e7528f36ed [INFO] [stdout] at tests/integration_tests.rs:265 [INFO] [stdout] 9: 0x560ded89f76d - core::ops::function::FnOnce::call_once::h041e8adb0cab338b [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x560ded8aaece - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x560dedacd969 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x560ded8c57c7 - 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] 13: 0x560ded8a01e4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x560ded8a4294 - 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] 15: 0x560dedacd969 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x560ded8a48a1 - 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] 17: 0x560dedabeede - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x560dedacd04f - 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] 19: 0x7f8c13adb4a3 - start_thread [INFO] [stdout] 20: 0x7f8c13606d0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- tests::parse_procedure stdout ---- [INFO] [stdout] { REAL => REAL } [INFO] [stdout] { INTEGER => INTEGER } [INFO] [stdout] [INFO] [stdout] { INTEGER => INTEGER } [INFO] [stdout] { REAL => REAL } [INFO] [stdout] { a => a: INTEGER } [INFO] [stdout] [INFO] [stdout] thread 'tests::parse_procedure' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Err("Found duplicate variable declaration for \'a\'!")`, [INFO] [stdout] right: `Ok(Nil)`', tests/integration_tests.rs:261:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560dedacb7c3 - 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: 0x560dedac70fb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x560dedaca506 - 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: 0x560dedaca22e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x560dedacac0f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x560dedaca791 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x560dedaca6de - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x560ded89e6cb - integration_tests::tests::parse_procedure::h2e782fd24800cd2e [INFO] [stdout] at tests/integration_tests.rs:261 [INFO] [stdout] 8: 0x560ded89e4d9 - integration_tests::tests::parse_procedure::{{closure}}::h6dfa2e97893949f2 [INFO] [stdout] at tests/integration_tests.rs:242 [INFO] [stdout] 9: 0x560ded89f7ed - core::ops::function::FnOnce::call_once::h151322d2776ce478 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x560ded8aaece - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x560dedacd969 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x560ded8c57c7 - 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] 13: 0x560ded8a01e4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x560ded8a4294 - 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] 15: 0x560dedacd969 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x560ded8a48a1 - 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] 17: 0x560dedabeede - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x560dedacd04f - 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] 19: 0x7f8c13adb4a3 - start_thread [INFO] [stdout] 20: 0x7f8c13606d0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- tests::interpret_multiple_formal_parameters stdout ---- [INFO] [stdout] { a => a: INTEGER } [INFO] [stdout] { INTEGER => INTEGER } [INFO] [stdout] { REAL => REAL } [INFO] [stdout] { c => c: REAL } [INFO] [stdout] { b => b: INTEGER } [INFO] [stdout] [INFO] [stdout] { REAL => REAL } [INFO] [stdout] { INTEGER => INTEGER } [INFO] [stdout] { y => y: REAL } [INFO] [stdout] { x => x: REAL } [INFO] [stdout] [INFO] [stdout] thread 'tests::interpret_multiple_formal_parameters' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Err("Found duplicate variable declaration for \'y\'!")`, [INFO] [stdout] right: `Ok(Nil)`', tests/integration_tests.rs:334:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560dedacb7c3 - 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: 0x560dedac70fb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x560dedaca506 - 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: 0x560dedaca22e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x560dedacac0f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x560dedaca791 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x560dedaca6de - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x560ded89edbb - integration_tests::tests::interpret_multiple_formal_parameters::hd23559c3d038cf45 [INFO] [stdout] at tests/integration_tests.rs:334 [INFO] [stdout] 8: 0x560ded89ebc9 - integration_tests::tests::interpret_multiple_formal_parameters::{{closure}}::hf385502fe2ea9d2e [INFO] [stdout] at tests/integration_tests.rs:317 [INFO] [stdout] 9: 0x560ded89f8ad - core::ops::function::FnOnce::call_once::h2da7980d6965b11b [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x560ded8aaece - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x560dedacd969 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x560ded8c57c7 - 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] 13: 0x560ded8a01e4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x560ded8a4294 - 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] 15: 0x560dedacd969 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x560ded8a48a1 - 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] 17: 0x560dedabeede - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x560dedacd04f - 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] 19: 0x7f8c13adb4a3 - start_thread [INFO] [stdout] 20: 0x7f8c13606d0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- tests::interpret_formal_parameter_ints stdout ---- [INFO] [stdout] { REAL => REAL } [INFO] [stdout] { INTEGER => INTEGER } [INFO] [stdout] { a => a: INTEGER } [INFO] [stdout] { b => b: INTEGER } [INFO] [stdout] [INFO] [stdout] { INTEGER => INTEGER } [INFO] [stdout] { REAL => REAL } [INFO] [stdout] { x => x: REAL } [INFO] [stdout] { y => y: REAL } [INFO] [stdout] [INFO] [stdout] thread 'tests::interpret_formal_parameter_ints' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `Err("Found duplicate variable declaration for \'y\'!")`, [INFO] [stdout] right: `Ok(Nil)`', tests/integration_tests.rs:313:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x560dedacb7c3 - 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: 0x560dedac70fb - std::sys_common::backtrace::_print::h49a82ae9552e35c7 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:71 [INFO] [stdout] 2: 0x560dedaca506 - 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: 0x560dedaca22e - std::panicking::default_hook::he4af6af4ac7fef7b [INFO] [stdout] at src/libstd/panicking.rs:208 [INFO] [stdout] 4: 0x560dedacac0f - std::panicking::rust_panic_with_hook::h057ff03eb4c8000f [INFO] [stdout] at src/libstd/panicking.rs:474 [INFO] [stdout] 5: 0x560dedaca791 - std::panicking::continue_panic_fmt::ha6d6ae144369025b [INFO] [stdout] at src/libstd/panicking.rs:381 [INFO] [stdout] 6: 0x560dedaca6de - std::panicking::begin_panic_fmt::he54eae869ed71eb1 [INFO] [stdout] at src/libstd/panicking.rs:336 [INFO] [stdout] 7: 0x560ded89eb6b - integration_tests::tests::interpret_formal_parameter_ints::h40837cb5b2063afc [INFO] [stdout] at tests/integration_tests.rs:313 [INFO] [stdout] 8: 0x560ded89e979 - integration_tests::tests::interpret_formal_parameter_ints::{{closure}}::h0c99258974b101af [INFO] [stdout] at tests/integration_tests.rs:296 [INFO] [stdout] 9: 0x560ded89fbed - core::ops::function::FnOnce::call_once::hb7ea5da08f1ef982 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libcore/ops/function.rs:231 [INFO] [stdout] 10: 0x560ded8aaece - as core::ops::function::FnOnce>::call_once::h6b004fa8f4fc1608 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 11: 0x560dedacd969 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 12: 0x560ded8c57c7 - 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] 13: 0x560ded8a01e4 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3765d76361a33ff7 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/libstd/sys_common/backtrace.rs:136 [INFO] [stdout] 14: 0x560ded8a4294 - 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] 15: 0x560dedacd969 - __rust_maybe_catch_panic [INFO] [stdout] at src/libpanic_unwind/lib.rs:85 [INFO] [stdout] 16: 0x560ded8a48a1 - 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] 17: 0x560dedabeede - as core::ops::function::FnOnce>::call_once::h805c3cc89d534c05 [INFO] [stdout] at /rustc/a53f9df32fbb0b5f4382caaad8f1a46f36ea887c/src/liballoc/boxed.rs:704 [INFO] [stdout] 18: 0x560dedacd04f - 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] 19: 0x7f8c13adb4a3 - start_thread [INFO] [stdout] 20: 0x7f8c13606d0e - __clone [INFO] [stdout] 21: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::interpret_formal_parameter_ints [INFO] [stdout] tests::interpret_multiple_formal_parameters [INFO] [stdout] tests::parse_nested_procedure [INFO] [stdout] tests::parse_procedure [INFO] [stdout] [INFO] [stdout] test result: FAILED. 16 passed; 4 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--test integration_tests' [INFO] running `"docker" "inspect" "4655df5fc57893bceee141d6a07a54c2463ae9a48f45fcb3425a1c467e79ec40"` [INFO] running `"docker" "rm" "-f" "4655df5fc57893bceee141d6a07a54c2463ae9a48f45fcb3425a1c467e79ec40"` [INFO] [stdout] 4655df5fc57893bceee141d6a07a54c2463ae9a48f45fcb3425a1c467e79ec40