[INFO] updating cached repository https://github.com/Swiftaff/rust-learning-parser-combinators [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"` [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d892d8ab14330c61befaf439454c46c307b20345 [INFO] testing Swiftaff/rust-learning-parser-combinators against beta-2020-06-03 for beta-1.45-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSwiftaff%2Frust-learning-parser-combinators" "/workspace/builds/worker-1/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Swiftaff/rust-learning-parser-combinators on toolchain beta-2020-06-03 [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/Swiftaff/rust-learning-parser-combinators [INFO] finished tweaking git repo https://github.com/Swiftaff/rust-learning-parser-combinators [INFO] tweaked toml for git repo https://github.com/Swiftaff/rust-learning-parser-combinators written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate git repo https://github.com/Swiftaff/rust-learning-parser-combinators already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+beta-2020-06-03" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 669e4ee6d26f13dcd333b0ea828c9def5036f3798c4e4da48112c672723e5402 [INFO] running `"docker" "start" "-a" "669e4ee6d26f13dcd333b0ea828c9def5036f3798c4e4da48112c672723e5402"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.6.0 [INFO] [stderr] Compiling indextree v4.0.0 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling rust-learning-parser-combinators v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `test_language_arena` [INFO] [stderr] --> src/lib.rs:423:13 [INFO] [stderr] | [INFO] [stderr] 423 | let test_language_arena = &mut self.language_arena; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_language_arena` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_append_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:412:12 [INFO] [stderr] | [INFO] [stderr] 412 | pub fn language_arena_append_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_append_function_type_and_param` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `test_printing_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:422:12 [INFO] [stderr] | [INFO] [stderr] 422 | pub fn test_printing_functionTypeAndParam(mut self: Parser, s: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_printing_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_get_last_child_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:467:12 [INFO] [stderr] | [INFO] [stderr] 467 | pub fn language_arena_get_last_child_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_get_last_child_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 5.85s [INFO] running `"docker" "inspect" "669e4ee6d26f13dcd333b0ea828c9def5036f3798c4e4da48112c672723e5402"` [INFO] running `"docker" "rm" "-f" "669e4ee6d26f13dcd333b0ea828c9def5036f3798c4e4da48112c672723e5402"` [INFO] [stdout] 669e4ee6d26f13dcd333b0ea828c9def5036f3798c4e4da48112c672723e5402 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] b4d05119a593e9bbc9d6ecd3435b966dbe5a924650583bcdbb535fe30c1f42e5 [INFO] running `"docker" "start" "-a" "b4d05119a593e9bbc9d6ecd3435b966dbe5a924650583bcdbb535fe30c1f42e5"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] Compiling rust-learning-parser-combinators v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] warning: unused variable: `test_language_arena` [INFO] [stderr] --> src/lib.rs:423:13 [INFO] [stderr] | [INFO] [stderr] 423 | let test_language_arena = &mut self.language_arena; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_language_arena` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_append_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:412:12 [INFO] [stderr] | [INFO] [stderr] 412 | pub fn language_arena_append_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_append_function_type_and_param` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `test_printing_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:422:12 [INFO] [stderr] | [INFO] [stderr] 422 | pub fn test_printing_functionTypeAndParam(mut self: Parser, s: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_printing_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_get_last_child_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:467:12 [INFO] [stderr] | [INFO] [stderr] 467 | pub fn language_arena_get_last_child_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_get_last_child_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_language_arena` [INFO] [stderr] --> src/lib.rs:423:13 [INFO] [stderr] | [INFO] [stderr] 423 | let test_language_arena = &mut self.language_arena; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_language_arena` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_append_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:412:12 [INFO] [stderr] | [INFO] [stderr] 412 | pub fn language_arena_append_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_append_function_type_and_param` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `test_printing_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:422:12 [INFO] [stderr] | [INFO] [stderr] 422 | pub fn test_printing_functionTypeAndParam(mut self: Parser, s: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_printing_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_get_last_child_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:467:12 [INFO] [stderr] | [INFO] [stderr] 467 | pub fn language_arena_get_last_child_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_get_last_child_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.95s [INFO] running `"docker" "inspect" "b4d05119a593e9bbc9d6ecd3435b966dbe5a924650583bcdbb535fe30c1f42e5"` [INFO] running `"docker" "rm" "-f" "b4d05119a593e9bbc9d6ecd3435b966dbe5a924650583bcdbb535fe30c1f42e5"` [INFO] [stdout] b4d05119a593e9bbc9d6ecd3435b966dbe5a924650583bcdbb535fe30c1f42e5 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-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-2020-06-03" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] f487bdb30f9fbd44a97e026f45427c153f9e3543d48cb4f258abadd1e4b39b7f [INFO] running `"docker" "start" "-a" "f487bdb30f9fbd44a97e026f45427c153f9e3543d48cb4f258abadd1e4b39b7f"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [INFO] [stderr] warning: unused variable: `test_language_arena` [INFO] [stderr] --> src/lib.rs:423:13 [INFO] [stderr] | [INFO] [stderr] 423 | let test_language_arena = &mut self.language_arena; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_language_arena` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_append_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:412:12 [INFO] [stderr] | [INFO] [stderr] 412 | pub fn language_arena_append_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_append_function_type_and_param` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `test_printing_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:422:12 [INFO] [stderr] | [INFO] [stderr] 422 | pub fn test_printing_functionTypeAndParam(mut self: Parser, s: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_printing_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_get_last_child_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:467:12 [INFO] [stderr] | [INFO] [stderr] 467 | pub fn language_arena_get_last_child_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_get_last_child_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused variable: `test_language_arena` [INFO] [stderr] --> src/lib.rs:423:13 [INFO] [stderr] | [INFO] [stderr] 423 | let test_language_arena = &mut self.language_arena; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_test_language_arena` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_append_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:412:12 [INFO] [stderr] | [INFO] [stderr] 412 | pub fn language_arena_append_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_append_function_type_and_param` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `test_printing_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:422:12 [INFO] [stderr] | [INFO] [stderr] 422 | pub fn test_printing_functionTypeAndParam(mut self: Parser, s: &str) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `test_printing_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: method `language_arena_get_last_child_functionTypeAndParam` should have a snake case name [INFO] [stderr] --> src/lib.rs:467:12 [INFO] [stderr] | [INFO] [stderr] 467 | pub fn language_arena_get_last_child_functionTypeAndParam( [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `language_arena_get_last_child_function_type_and_param` [INFO] [stderr] [INFO] [stderr] warning: 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/rust_learning_parser_combinators-9547925983557c16 [INFO] [stdout] [INFO] [stdout] running 30 tests [INFO] [stdout] test tests::test_combi_one_or_more_of ... ok [INFO] [stdout] test tests::test_combi_optional ... ok [INFO] [stdout] test tests::test_lang_prim_char ... ok [INFO] [stdout] test tests::test_lang_one_of_all_lang_parsers ... ok [INFO] [stdout] test tests::test_lang_prim_digit ... ok [INFO] [stdout] test tests::test_lang_prim_word ... ok [INFO] [stdout] test tests::test_lang_prim_eof ... ok [INFO] [stdout] test tests::test_lang_prim_quote ... ok [INFO] [stdout] test tests::test_float ... ok [INFO] [stdout] test tests::test_int ... ok [INFO] [stdout] test tests::test_el_string ... ok [INFO] [stdout] test tests::test_prim_eof ... ok [INFO] [stdout] test tests::test_prim_digit ... ok [INFO] [stdout] test tests::test_get_parser_function_by_name ... ok [INFO] [stdout] test tests::test_prim_next ... ok [INFO] [stdout] test tests::test_combi_zero_or_more_of ... ok [INFO] [stdout] test tests::test_multiple_parsers ... ok [INFO] [stdout] test tests::test_prim_word ... ok [INFO] [stdout] test tests::test_lang_prim_next ... ok [INFO] [stdout] test tests::test_prim_eols ... ok [INFO] [stdout] test tests::test_variable_sum ... ok [INFO] [stdout] test tests::test_variable ... ok [INFO] [stdout] test tests::test_multiple_variable_assign ... ok [INFO] [stdout] test tests::test_prim_char ... ok [INFO] [stdout] test tests::test_prim_eof_or_eol ... ok [INFO] [stdout] test tests::test_variable_assign ... ok [INFO] [stdout] test tests::test_run2 ... ok [INFO] [stdout] test tests::test_lang_prim_eols ... ok [INFO] [stdout] test tests::test_lang_prim_eols_or_eof ... ok [INFO] [stdout] test tests::test_lang_combi_one_or_more ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_lang_combi_one_or_more stdout ---- [INFO] [stdout] [INFO] [stdout] vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv [INFO] [stdout] Parser Error at combi_first_success_of position:0 [INFO] [stdout] 1+a [INFO] [stdout] Current Parser state looks like this: [INFO] [stdout] Parser { input_original: "1+a", input_remaining: "1+a", language_arena: Arena { nodes: [Node { parent: None, previous_sibling: None, next_sibling: None, first_child: None, last_child: None, removed: false, data: (None, None) }] }, language_arena_node_parent_id: NodeId { index1: 1 }, output_arena: Arena { nodes: [Node { parent: None, previous_sibling: None, next_sibling: None, first_child: None, last_child: None, removed: false, data: ParserElement { el_type: None, int64: None, float64: None, string: None, var_name: None } }] }, output_arena_node_parent_id: NodeId { index1: 1 }, chomp: "", chomping: true, success: true, display_errors: true } [INFO] [stdout] ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ####last child added: None [INFO] [stdout] thread 'tests::test_lang_combi_one_or_more' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `"aaaa"`, [INFO] [stdout] right: `""`', src/lib.rs:1336:9 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x55d3e8a3c175 - backtrace::backtrace::libunwind::trace::h07c956be65d9b461 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/libunwind.rs:86 [INFO] [stdout] 1: 0x55d3e8a3c175 - backtrace::backtrace::trace_unsynchronized::h2fdb9e4177ad4d20 [INFO] [stdout] at /cargo/registry/src/github.com-1ecc6299db9ec823/backtrace-0.3.46/src/backtrace/mod.rs:66 [INFO] [stdout] 2: 0x55d3e8a3c175 - std::sys_common::backtrace::_print_fmt::ha62d8426311107ac [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:78 [INFO] [stdout] 3: 0x55d3e8a3c175 - ::fmt::h3ec6bdab62f1e8d9 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:59 [INFO] [stdout] 4: 0x55d3e8a651cc - core::fmt::write::h935cb0ed4078a853 [INFO] [stdout] at src/libcore/fmt/mod.rs:1076 [INFO] [stdout] 5: 0x55d3e89d6415 - std::io::Write::write_fmt::h944a31ab04b0dfe4 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/io/mod.rs:1537 [INFO] [stdout] 6: 0x55d3e8a366b1 - std::io::impls::>::write_fmt::h6bd94c41a9c566d2 [INFO] [stdout] at src/libstd/io/impls.rs:176 [INFO] [stdout] 7: 0x55d3e8a3e9a0 - std::sys_common::backtrace::_print::h460db802d801ccf8 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:62 [INFO] [stdout] 8: 0x55d3e8a3e9a0 - std::sys_common::backtrace::print::h399d664f56640530 [INFO] [stdout] at src/libstd/sys_common/backtrace.rs:49 [INFO] [stdout] 9: 0x55d3e8a3e9a0 - std::panicking::default_hook::{{closure}}::hc6dfd87957c765b8 [INFO] [stdout] at src/libstd/panicking.rs:198 [INFO] [stdout] 10: 0x55d3e8a3e69a - std::panicking::default_hook::hfdceba6d6d1a18ae [INFO] [stdout] at src/libstd/panicking.rs:215 [INFO] [stdout] 11: 0x55d3e8a3efd7 - std::panicking::rust_panic_with_hook::hd01e282bff1b1e63 [INFO] [stdout] at src/libstd/panicking.rs:486 [INFO] [stdout] 12: 0x55d3e8a3ebdb - rust_begin_unwind [INFO] [stdout] at src/libstd/panicking.rs:388 [INFO] [stdout] 13: 0x55d3e8a3eb4b - std::panicking::begin_panic_fmt::h3ec91017ffedff5c [INFO] [stdout] at src/libstd/panicking.rs:342 [INFO] [stdout] 14: 0x55d3e8975bc8 - rust_learning_parser_combinators::tests::test_lang_combi_one_or_more::hbe031887181e3da5 [INFO] [stdout] at src/lib.rs:1336 [INFO] [stdout] 15: 0x55d3e897573a - rust_learning_parser_combinators::tests::test_lang_combi_one_or_more::{{closure}}::hcaef8664146b0f9e [INFO] [stdout] at src/lib.rs:1330 [INFO] [stdout] 16: 0x55d3e89bf6fe - core::ops::function::FnOnce::call_once::hf128981e80006827 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 17: 0x55d3e89fd802 - as core::ops::function::FnOnce>::call_once::hd23431bd7b767a0c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 18: 0x55d3e89fd802 - as core::ops::function::FnOnce<()>>::call_once::h6986d2e83b783a4e [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 19: 0x55d3e89fd802 - std::panicking::try::do_call::haee67871ebe8ee92 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 20: 0x55d3e89fd802 - std::panicking::try::hcba534043f17f42d [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 21: 0x55d3e89fd802 - std::panic::catch_unwind::h6908c2ae7517b434 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 22: 0x55d3e89fd802 - test::run_test_in_process::h66277a63b8267865 [INFO] [stdout] at src/libtest/lib.rs:541 [INFO] [stdout] 23: 0x55d3e89fd802 - test::run_test::run_test_inner::{{closure}}::h591f321b83c3f302 [INFO] [stdout] at src/libtest/lib.rs:450 [INFO] [stdout] 24: 0x55d3e89d58d6 - std::sys_common::backtrace::__rust_begin_short_backtrace::h843e47ea29613666 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/sys_common/backtrace.rs:130 [INFO] [stdout] 25: 0x55d3e89dae75 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::ha6c43669df0cbe25 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:475 [INFO] [stdout] 26: 0x55d3e89dae75 - as core::ops::function::FnOnce<()>>::call_once::hc86e5439e615a14a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:318 [INFO] [stdout] 27: 0x55d3e89dae75 - std::panicking::try::do_call::h4b45bcf4d5d82a80 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:297 [INFO] [stdout] 28: 0x55d3e89dae75 - std::panicking::try::h297c0c407d3f8196 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panicking.rs:274 [INFO] [stdout] 29: 0x55d3e89dae75 - std::panic::catch_unwind::h877baa9fbef2eafe [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/panic.rs:394 [INFO] [stdout] 30: 0x55d3e89dae75 - std::thread::Builder::spawn_unchecked::{{closure}}::hdb000626ad29158a [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libstd/thread/mod.rs:474 [INFO] [stdout] 31: 0x55d3e89dae75 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h87e786b011f05b5c [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/libcore/ops/function.rs:232 [INFO] [stdout] 32: 0x55d3e8a4529a - as core::ops::function::FnOnce>::call_once::hfc5c0e64036d1b09 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 33: 0x55d3e8a4529a - as core::ops::function::FnOnce>::call_once::hf3d73184efc070c1 [INFO] [stdout] at /rustc/b7dc83a3f6ca9746fb3d121761c3605477b77d90/src/liballoc/boxed.rs:1076 [INFO] [stdout] 34: 0x55d3e8a4529a - std::sys::unix::thread::Thread::new::thread_start::hb9eb749d91dfe8e2 [INFO] [stdout] at src/libstd/sys/unix/thread.rs:87 [INFO] [stdout] 35: 0x7f46ccde4609 - start_thread [INFO] [stdout] 36: 0x7f46cd06f103 - __clone [INFO] [stdout] 37: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_lang_combi_one_or_more [INFO] [stdout] [INFO] [stdout] test result: FAILED. 29 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] running `"docker" "inspect" "f487bdb30f9fbd44a97e026f45427c153f9e3543d48cb4f258abadd1e4b39b7f"` [INFO] running `"docker" "rm" "-f" "f487bdb30f9fbd44a97e026f45427c153f9e3543d48cb4f258abadd1e4b39b7f"` [INFO] [stdout] f487bdb30f9fbd44a97e026f45427c153f9e3543d48cb4f258abadd1e4b39b7f