[INFO] cloning repository https://github.com/WhatADumb/belajar-rust-dasar
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/WhatADumb/belajar-rust-dasar" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWhatADumb%2Fbelajar-rust-dasar", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWhatADumb%2Fbelajar-rust-dasar'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 939f1d77e1011af5ce1ef3740efe651068ac5708
[INFO] testing WhatADumb/belajar-rust-dasar against try#9f93af291970322f4f1c6315ccde4d7078201159 for pr-146098-6
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FWhatADumb%2Fbelajar-rust-dasar" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/WhatADumb/belajar-rust-dasar
[INFO] finished tweaking git repo https://github.com/WhatADumb/belajar-rust-dasar
[INFO] tweaked toml for git repo https://github.com/WhatADumb/belajar-rust-dasar written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/WhatADumb/belajar-rust-dasar on toolchain 9f93af291970322f4f1c6315ccde4d7078201159
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/WhatADumb/belajar-rust-dasar already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 19028a4f863232c6c20b445c0d07e408cb287c59476c9fae309dfcbc815b6a9d
[INFO] running `Command { std: "docker" "start" "-a" "19028a4f863232c6c20b445c0d07e408cb287c59476c9fae309dfcbc815b6a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "19028a4f863232c6c20b445c0d07e408cb287c59476c9fae309dfcbc815b6a9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "19028a4f863232c6c20b445c0d07e408cb287c59476c9fae309dfcbc815b6a9d", kill_on_drop: false }`
[INFO] [stdout] 19028a4f863232c6c20b445c0d07e408cb287c59476c9fae309dfcbc815b6a9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c823cac33be7fe3cc566b03f0fc1a0c46a1e9de2ad55ab282805bb556d4a3d76
[INFO] running `Command { std: "docker" "start" "-a" "c823cac33be7fe3cc566b03f0fc1a0c46a1e9de2ad55ab282805bb556d4a3d76", kill_on_drop: false }`
[INFO] [stderr]    Compiling belajar-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: methods `say_hello_to` and `say_hello` are never used
[INFO] [stdout]     --> src/main.rs:1048:8
[INFO] [stdout]      |
[INFO] [stdout] 1046 | trait GreetingHello {
[INFO] [stdout]      |       ------------- methods in this trait
[INFO] [stdout] 1047 |     fn greeting(&self) -> String;
[INFO] [stdout] 1048 |     fn say_hello_to(&self, name: &str) -> String;
[INFO] [stdout]      |        ^^^^^^^^^^^^
[INFO] [stdout] 1049 |     fn say_hello(&self) -> String{
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `farewall_to` is never used
[INFO] [stdout]     --> src/main.rs:1066:8
[INFO] [stdout]      |
[INFO] [stdout] 1064 | trait FarewellHello{
[INFO] [stdout]      |       ------------- method in this trait
[INFO] [stdout] 1065 |     fn farewall(&self) -> String;
[INFO] [stdout] 1066 |     fn farewall_to(&self, name: &str) -> String;
[INFO] [stdout]      |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Communication` is never used
[INFO] [stdout]     --> src/main.rs:1142:7
[INFO] [stdout]      |
[INFO] [stdout] 1142 | trait Communication: GreetingHello + FarewellHello{
[INFO] [stdout]      |       ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SimpleMan` is never constructed
[INFO] [stdout]     --> src/main.rs:1146:8
[INFO] [stdout]      |
[INFO] [stdout] 1146 | struct SimpleMan{
[INFO] [stdout]      |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `GetValue` is never used
[INFO] [stdout]     --> src/main.rs:1193:7
[INFO] [stdout]      |
[INFO] [stdout] 1193 | trait GetValue<X> where X: PartialOrd {
[INFO] [stdout]      |       ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Apple` is never constructed
[INFO] [stdout]     --> src/main.rs:1295:8
[INFO] [stdout]      |
[INFO] [stdout] 1295 | struct Apple{
[INFO] [stdout]      |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `MyValue` is never constructed
[INFO] [stdout]     --> src/main.rs:1969:8
[INFO] [stdout]      |
[INFO] [stdout] 1969 | struct MyValue<T>{
[INFO] [stdout]      |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Book` is never constructed
[INFO] [stdout]     --> src/main.rs:2000:8
[INFO] [stdout]      |
[INFO] [stdout] 2000 | struct Book<'a>{
[INFO] [stdout]      |        ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.38s
[INFO] running `Command { std: "docker" "inspect" "c823cac33be7fe3cc566b03f0fc1a0c46a1e9de2ad55ab282805bb556d4a3d76", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c823cac33be7fe3cc566b03f0fc1a0c46a1e9de2ad55ab282805bb556d4a3d76", kill_on_drop: false }`
[INFO] [stdout] c823cac33be7fe3cc566b03f0fc1a0c46a1e9de2ad55ab282805bb556d4a3d76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c8cceb4f06fb98c8523a24c8640fb230522f33758714751d970b13761144ed51
[INFO] running `Command { std: "docker" "start" "-a" "c8cceb4f06fb98c8523a24c8640fb230522f33758714751d970b13761144ed51", kill_on_drop: false }`
[INFO] [stderr]    Compiling belajar-rust v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: creating a shared reference to mutable static
[INFO] [stdout]     --> src/main.rs:2078:24
[INFO] [stdout]      |
[INFO] [stdout] 2078 |         println!("{}", COUNTER);
[INFO] [stdout]      |                        ^^^^^^^ shared reference to mutable static
[INFO] [stdout]      |
[INFO] [stdout]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stdout]      = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stdout]      = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.38s
[INFO] running `Command { std: "docker" "inspect" "c8cceb4f06fb98c8523a24c8640fb230522f33758714751d970b13761144ed51", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c8cceb4f06fb98c8523a24c8640fb230522f33758714751d970b13761144ed51", kill_on_drop: false }`
[INFO] [stdout] c8cceb4f06fb98c8523a24c8640fb230522f33758714751d970b13761144ed51
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+9f93af291970322f4f1c6315ccde4d7078201159" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 38144713a257ba943cb17f7b98c164bbb864c50e897a82e392a37e12dd62d975
[INFO] running `Command { std: "docker" "start" "-a" "38144713a257ba943cb17f7b98c164bbb864c50e897a82e392a37e12dd62d975", kill_on_drop: false }`
[INFO] [stderr] warning: creating a shared reference to mutable static
[INFO] [stderr]     --> src/main.rs:2078:24
[INFO] [stderr]      |
[INFO] [stderr] 2078 |         println!("{}", COUNTER);
[INFO] [stderr]      |                        ^^^^^^^ shared reference to mutable static
[INFO] [stderr]      |
[INFO] [stderr]      = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/static-mut-references.html>
[INFO] [stderr]      = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives
[INFO] [stderr]      = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `belajar-rust` (bin "belajar-rust" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/belajar_rust-1acc4190b25a9ecd)
[INFO] [stdout] 
[INFO] [stdout] running 116 tests
[INFO] [stdout] test array_for_test ... ok
[INFO] [stdout] test array_while_test ... ok
[INFO] [stdout] test boolean_operator_test ... ok
[INFO] [stdout] test augmented_assignment_test ... ok
[INFO] [stdout] test borrowing_test ... ok
[INFO] [stdout] test associated_function_test ... ok
[INFO] [stdout] test btree_set_test ... ok
[INFO] [stdout] test char_test ... ok
[INFO] [stdout] test boolean_test ... ok
[INFO] [stdout] test btree_test ... ok
[INFO] [stdout] test alias_test ... ok
[INFO] [stdout] test cleanup_test ... ok
[INFO] [stdout] test array_test ... ok
[INFO] [stdout] test closure_function_test ... ok
[INFO] [stdout] test closure_parameter_test ... ok
[INFO] [stdout] test closure_scope_alternate_test ... ok
[INFO] [stdout] test closure_scope_test ... ok
[INFO] [stdout] test closure_test ... ok
[INFO] [stdout] test comparison_test ... ok
[INFO] [stdout] test constant_test ... ok
[INFO] [stdout] test copy_data_stack ... ok
[INFO] [stdout] test dangling_reference_test ... ok
[INFO] [stdout] test dereference_parameter_test ... ok
[INFO] [stdout] test dereference_test ... ok
[INFO] [stdout] test enum_method_test ... ok
[INFO] [stdout] test enum_test ... ok
[INFO] [stdout] test explicit_implicit_test ... ok
[INFO] [stdout] test enum_data_test ... ok
[INFO] [stdout] test formatting_test ... ok
[INFO] [stdout] test dereference_value_test ... ok
[INFO] [stdout] test generic_enum_test ... ok
[INFO] [stdout] test function_test ... ok
[INFO] [stdout] test generic_method_test ... ok
[INFO] [stdout] test comparing_test ... ok
[INFO] [stdout] test generic_type_bound_test ... ok
[INFO] [stdout] test hash_map_test ... ok
[INFO] [stdout] test hashset_test ... ok
[INFO] [stdout] test iterator_test ... ok
[INFO] [stdout] test let_expression_test ... ok
[INFO] [stdout] test label_loop_condition_test ... ok
[INFO] [stdout] test interior_mut_test ... ok
[INFO] [stdout] test iterator_function_test ... ok
[INFO] [stdout] test lifetime_annotation_test ... ok
[INFO] [stdout] test clone_change_ownership_heap ... ok
[INFO] [stdout] test lifetime_struct_generic_test ... ok
[INFO] [stdout] test generic_test ... ok
[INFO] [stdout] test lifetime_struct_test ... ok
[INFO] [stdout] test loop_condition_test ... ok
[INFO] [stdout] test if_expression_test ... ok
[INFO] [stdout] test linked_list_test ... ok
[INFO] [stdout] test main_test ... ok
[INFO] [stdout] test lifetime_struct_method_test ... ok
[INFO] [stdout] test match_destruct_enum_test ... ok
[INFO] [stdout] test match_destruct_struct_test_1 ... ok
[INFO] [stdout] test match_destruct_struct_test_2 ... ok
[INFO] [stdout] test match_enum_test ... ok
[INFO] [stdout] test match_expression_test ... ok
[INFO] [stdout] test match_ignoring_range_test ... ok
[INFO] [stdout] test match_multiple_value_test ... ok
[INFO] [stdout] test match_value_test ... ok
[INFO] [stdout] test match_range_test ... ok
[INFO] [stdout] test method_test ... ok
[INFO] [stdout] test mod_info_test ... ok
[INFO] [stdout] test mod_hello_test ... ok
[INFO] [stdout] test heap_stack_test ... ok
[INFO] [stdout] test mod_model_test ... ok
[INFO] [stdout] test number_conversion_test ... ok
[INFO] [stdout] test multiple_ownership_test ... ok
[INFO] [stdout] test macro_test ... ok
[INFO] [stdout] test numeric_operation_test ... ok
[INFO] [stdout] test option_test ... ok
[INFO] [stdout] test ownerhship_function ... ok
[INFO] [stdout] test lifetime_annotation_dangling_test ... ok
[INFO] [stdout] test ownership_rules ... ok
[INFO] [stdout] test overloadable_test ... ok
[INFO] [stdout] test let_loop_condition_test ... ok
[INFO] [stdout] test question_mark_operator_test ... ok
[INFO] [stdout] test number_test ... ok
[INFO] [stdout] test range_exclusive_test ... ok
[INFO] [stdout] test range_inclusive_test ... ok
[INFO] [stdout] test recoverable_error_test ... ok
[INFO] [stdout] test match_ignoring ... ok
[INFO] [stdout] test return_back_ownership ... ok
[INFO] [stdout] test smart_pointer_test ... ok
[INFO] [stdout] test static_unsafe_test ... ok
[INFO] [stdout] test static_test ... ok
[INFO] [stdout] test string_and_slice_test ... ok
[INFO] [stdout] test string_format_test ... ok
[INFO] [stdout] test string_slice_test ... ok
[INFO] [stdout] test struct_init_shorthand_test ... ok
[INFO] [stdout] test struct_test ... ok
[INFO] [stdout] test take_over_ownership ... ok
[INFO] [stdout] test struct_partial_update_test ... ok
[INFO] [stdout] test string_test ... ok
[INFO] [stdout] test struct_unit_test ... ok
[INFO] [stdout] test trait_conflict_name_test ... ok
[INFO] [stdout] test trait_return_test ... ok
[INFO] [stdout] test struct_update_test ... ok
[INFO] [stdout] test trait_super_test ... ok
[INFO] [stdout] test trait_test ... ok
[INFO] [stdout] test tuple_test ... ok
[INFO] [stdout] test unit_test ... ok
[INFO] [stdout] test variable_scope_test ... ok
[INFO] [stdout] test variable_test ... ok
[INFO] [stdout] test while_condition_test ... ok
[INFO] [stdout] test vector_test ... ok
[INFO] [stdout] test vecdeque_test ... ok
[INFO] [stdout] test struct_tuple_test ... ok
[INFO] [stdout] test reference_ownership_test ... ok
[INFO] [stdout] test slicing_array_test ... ok
[INFO] [stdout] test unrecoverable_error_test ... FAILED
[INFO] [stdout] test generic_function_test ... ok
[INFO] [stdout] test slicing_string_test ... ok
[INFO] [stdout] test smart_pointer_recursice_field_test ... ok
[INFO] [stdout] test struct_function_test ... ok
[INFO] [stderr] error: test failed, to rerun pass `--bin belajar-rust`
[INFO] [stdout] test shadowing_test ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- unrecoverable_error_test stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'unrecoverable_error_test' (134) panicked at src/main.rs:1729:17:
[INFO] [stdout] No Server found to online
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5700cc4bb222 - std::backtrace_rs::backtrace::libunwind::trace::h16affffe904e891e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5700cc4bb222 - std::backtrace_rs::backtrace::trace_unsynchronized::h5c14b13373ed4150
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5700cc4bb222 - std::sys::backtrace::_print_fmt::hcbb507f162c816cc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5700cc4bb222 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h8be9aa933f14675f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5700cc4cc84f - core::fmt::rt::Argument::fmt::h30ed739d33467c3a
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5700cc4cc84f - core::fmt::write::hfd0efbb002ac7eea
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/fmt/mod.rs:1469:25
[INFO] [stdout]    6:     0x5700cc488cf3 - std::io::default_write_fmt::hd6d24501f2d7f8d3
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5700cc488cf3 - std::io::Write::write_fmt::h79eca2f72fc24111
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5700cc494a92 - std::sys::backtrace::BacktraceLock::print::hf2554f6030d393f7
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5700cc49956f - std::panicking::default_hook::{{closure}}::h8873121c56335b01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5700cc499401 - std::panicking::default_hook::hbafefc2d196267a2
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5700cc45c5ce - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::ha834d5846f91b30b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   12:     0x5700cc45c5ce - test::test_main_with_exit_callback::{{closure}}::h63c167737eecb025
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5700cc499b7f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hbf9b0f7a281291fd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2099:9
[INFO] [stdout]   14:     0x5700cc499b7f - std::panicking::panic_with_hook::h9f5b09d5adc1a745
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5700cc4999a6 - std::panicking::panic_handler::{{closure}}::h08111e483bdf6a89
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:700:13
[INFO] [stdout]   16:     0x5700cc494bc9 - std::sys::backtrace::__rust_end_short_backtrace::h1b86e3414ecbbe8d
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5700cc47d4bd - __rustc[b292c645e8102103]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5700cc4d4630 - core::panicking::panic_fmt::h31cc490ecc8cc1fa
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x5700cc40fd41 - belajar_rust::connect_server::h9d942c10c3ad6ad3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:1729:17
[INFO] [stdout]   20:     0x5700cc41715a - belajar_rust::unrecoverable_error_test::h81894622cdc380ac
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:1775:5
[INFO] [stdout]   21:     0x5700cc417177 - belajar_rust::unrecoverable_error_test::{{closure}}::h449e5cbe97f2a6e8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:1773:30
[INFO] [stdout]   22:     0x5700cc426246 - core::ops::function::FnOnce::call_once::ha45506755d89d1cd
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   23:     0x5700cc45c3cb - core::ops::function::FnOnce::call_once::h2b2de5fdd23aab3e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x5700cc45c3cb - test::__rust_begin_short_backtrace::he551dd004770be01
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:663:18
[INFO] [stdout]   25:     0x5700cc47042d - test::run_test_in_process::{{closure}}::h5f0b44080a35ed87
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:74
[INFO] [stdout]   26:     0x5700cc47042d - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4dbf65d14893ecf5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   27:     0x5700cc47042d - std::panicking::catch_unwind::do_call::hc37c563b8a006285
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   28:     0x5700cc47042d - std::panicking::catch_unwind::h616b6e2e7a27f612
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   29:     0x5700cc47042d - std::panic::catch_unwind::h1e788dd57758e6d8
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   30:     0x5700cc47042d - test::run_test_in_process::hf073c2764f29f8ad
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:686:27
[INFO] [stdout]   31:     0x5700cc47042d - test::run_test::{{closure}}::h3dc46b7a0c340fa6
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:607:43
[INFO] [stdout]   32:     0x5700cc449974 - test::run_test::{{closure}}::h6a4da3c57ef4505f
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/test/src/lib.rs:637:41
[INFO] [stdout]   33:     0x5700cc449974 - std::sys::backtrace::__rust_begin_short_backtrace::hfd8e44bc311a5d57
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   34:     0x5700cc44d1ca - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h57c4ddec344fe24c
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:562:17
[INFO] [stdout]   35:     0x5700cc44d1ca - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd7cbe09591f06dfb
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   36:     0x5700cc44d1ca - std::panicking::catch_unwind::do_call::hdcd076e8e993dfbc
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:590:40
[INFO] [stdout]   37:     0x5700cc44d1ca - std::panicking::catch_unwind::h8f9f675f3756eab1
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panicking.rs:553:19
[INFO] [stdout]   38:     0x5700cc44d1ca - std::panic::catch_unwind::he8f74a93abeceb9b
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/panic.rs:359:14
[INFO] [stdout]   39:     0x5700cc44d1ca - std::thread::Builder::spawn_unchecked_::{{closure}}::he43db13a2caa41d5
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/thread/mod.rs:560:30
[INFO] [stdout]   40:     0x5700cc44d1ca - core::ops::function::FnOnce::call_once{{vtable.shim}}::h8f3531a7e0d83514
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   41:     0x5700cc48ffcf - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h6ff05134d80ef20e
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/alloc/src/boxed.rs:2085:9
[INFO] [stdout]   42:     0x5700cc48ffcf - std::sys::thread::unix::Thread::new::thread_start::h9a4a41a076a486e0
[INFO] [stdout]                                at /rustc/9f93af291970322f4f1c6315ccde4d7078201159/library/std/src/sys/thread/unix.rs:124:17
[INFO] [stdout]   43:     0x7f03f2316aa4 - <unknown>
[INFO] [stdout]   44:     0x7f03f23a3a64 - clone
[INFO] [stdout]   45:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     unrecoverable_error_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 115 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.07s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "38144713a257ba943cb17f7b98c164bbb864c50e897a82e392a37e12dd62d975", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "38144713a257ba943cb17f7b98c164bbb864c50e897a82e392a37e12dd62d975", kill_on_drop: false }`
[INFO] [stdout] 38144713a257ba943cb17f7b98c164bbb864c50e897a82e392a37e12dd62d975
