[INFO] cloning repository https://github.com/MoritzKn/mol-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MoritzKn/mol-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoritzKn%2Fmol-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoritzKn%2Fmol-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5396d064c070c13ee167de26cc69bf88b822cf65
[INFO] testing MoritzKn/mol-lang against 1.54.0 for beta-1.55-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMoritzKn%2Fmol-lang" "/workspace/builds/worker-77/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-77/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/MoritzKn/mol-lang on toolchain 1.54.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/MoritzKn/mol-lang
[INFO] finished tweaking git repo https://github.com/MoritzKn/mol-lang
[INFO] tweaked toml for git repo https://github.com/MoritzKn/mol-lang written to /workspace/builds/worker-77/source/Cargo.toml
[INFO] crate git repo https://github.com/MoritzKn/mol-lang already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.54.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 773c67dbfd1edc38aa582c08c7e13ee91fbe04f59782a605b79a456b022e84d2
[INFO] running `Command { std: "docker" "start" "-a" "773c67dbfd1edc38aa582c08c7e13ee91fbe04f59782a605b79a456b022e84d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "773c67dbfd1edc38aa582c08c7e13ee91fbe04f59782a605b79a456b022e84d2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "773c67dbfd1edc38aa582c08c7e13ee91fbe04f59782a605b79a456b022e84d2", kill_on_drop: false }`
[INFO] [stdout] 773c67dbfd1edc38aa582c08c7e13ee91fbe04f59782a605b79a456b022e84d2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 92c0e3cda63782879273e363868395811c64181cb16c885d50e2aff580efb494
[INFO] running `Command { std: "docker" "start" "-a" "92c0e3cda63782879273e363868395811c64181cb16c885d50e2aff580efb494", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.82
[INFO] [stderr]    Compiling memchr v2.2.1
[INFO] [stderr]    Compiling getrandom v0.2.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling log v0.4.13
[INFO] [stderr]    Compiling unicode-width v0.1.6
[INFO] [stderr]    Compiling cfg-if v0.1.9
[INFO] [stderr]    Compiling syn v1.0.11
[INFO] [stderr]    Compiling once_cell v1.5.2
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling regex-syntax v0.6.22
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling humantime v2.1.0
[INFO] [stderr]    Compiling unicode-segmentation v1.3.0
[INFO] [stderr]    Compiling utf8parse v0.2.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling difference v2.0.0
[INFO] [stderr]    Compiling vec_map v0.8.1
[INFO] [stderr]    Compiling termcolor v1.1.2
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling thread_local v1.1.1
[INFO] [stderr]    Compiling pretty_assertions v0.6.1
[INFO] [stderr]    Compiling peg v0.5.7
[INFO] [stderr]    Compiling aho-corasick v0.7.15
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling mol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling regex v1.4.3
[INFO] [stderr]    Compiling atty v0.2.13
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling nix v0.19.1
[INFO] [stderr]    Compiling fs2 v0.4.3
[INFO] [stderr]    Compiling clap v2.33.0
[INFO] [stderr]    Compiling colored v1.9.0
[INFO] [stderr]    Compiling rand_core v0.6.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling rand_chacha v0.3.0
[INFO] [stderr]    Compiling rand v0.8.2
[INFO] [stderr]    Compiling env_logger v0.8.2
[INFO] [stderr]    Compiling rustyline v7.1.0
[INFO] [stderr]    Compiling rustyline-derive v0.4.0
[INFO] [stdout] warning: associated function is never used: `as_map`
[INFO] [stdout]    --> src/interpreter.rs:384:12
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn as_map(self) -> Result<HashMap<String, Value>, Value> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 15.38s
[INFO] running `Command { std: "docker" "inspect" "92c0e3cda63782879273e363868395811c64181cb16c885d50e2aff580efb494", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "92c0e3cda63782879273e363868395811c64181cb16c885d50e2aff580efb494", kill_on_drop: false }`
[INFO] [stdout] 92c0e3cda63782879273e363868395811c64181cb16c885d50e2aff580efb494
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9a618843da478856850e83d5ffa601fc3cc35bf6cb7c6b86a0ea2fed63046f46
[INFO] running `Command { std: "docker" "start" "-a" "9a618843da478856850e83d5ffa601fc3cc35bf6cb7c6b86a0ea2fed63046f46", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling mol v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function is never used: `as_map`
[INFO] [stdout]    --> src/interpreter.rs:384:12
[INFO] [stdout]     |
[INFO] [stdout] 384 |     pub fn as_map(self) -> Result<HashMap<String, Value>, Value> {
[INFO] [stdout]     |            ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 17.37s
[INFO] running `Command { std: "docker" "inspect" "9a618843da478856850e83d5ffa601fc3cc35bf6cb7c6b86a0ea2fed63046f46", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a618843da478856850e83d5ffa601fc3cc35bf6cb7c6b86a0ea2fed63046f46", kill_on_drop: false }`
[INFO] [stdout] 9a618843da478856850e83d5ffa601fc3cc35bf6cb7c6b86a0ea2fed63046f46
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-77/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=warn" "-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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+1.54.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4493075f21c6055aa9543bdc55823f9b5b4cae3c78c2dd2a7f738ff79ebef145
[INFO] running `Command { std: "docker" "start" "-a" "4493075f21c6055aa9543bdc55823f9b5b4cae3c78c2dd2a7f738ff79ebef145", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: associated function is never used: `as_map`
[INFO] [stderr]    --> src/interpreter.rs:384:12
[INFO] [stderr]     |
[INFO] [stderr] 384 |     pub fn as_map(self) -> Result<HashMap<String, Value>, Value> {
[INFO] [stderr]     |            ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.54s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/mol-cdd603b4de298892)
[INFO] [stdout] 
[INFO] [stdout] running 135 tests
[INFO] [stdout] test interpreter::tests::test_function_name ... ok
[INFO] [stdout] test interpreter::tests::test_infinity_to_string ... ok
[INFO] [stdout] test interpreter::tests::test_call_with_too_many_args ... ok
[INFO] [stdout] test interpreter::tests::test_access_var_captured_from_droped_scoped ... ok
[INFO] [stdout] test interpreter::tests::test_function_def_and_call ... ok
[INFO] [stdout] test interpreter::tests::test_dynamic_member_access ... ok
[INFO] [stdout] test interpreter::tests::test_bind_direct_call ... ok
[INFO] [stdout] test interpreter::tests::test_bind ... ok
[INFO] [stdout] test interpreter::tests::test_nan_equal_nan ... ok
[INFO] [stdout] test interpreter::tests::test_currying_call_style ... ok
[INFO] [stdout] test interpreter::tests::test_lambda_functions ... ok
[INFO] [stdout] test interpreter::tests::test_list_length ... ok
[INFO] [stdout] test interpreter::tests::test_currying_call_style_2 ... ok
[INFO] [stdout] test interpreter::tests::test_list_index_access ... ok
[INFO] [stdout] test interpreter::tests::test_nan_not_equal_nan ... ok
[INFO] [stdout] test interpreter::tests::test_nan_to_string ... ok
[INFO] [stdout] test interpreter::tests::test_neg_infinity_to_string ... ok
[INFO] [stdout] test interpreter::tests::test_neg_zero_equals_zero ... ok
[INFO] [stdout] test interpreter::tests::test_list_index_access_nested ... ok
[INFO] [stdout] test interpreter::tests::test_string_length ... ok
[INFO] [stdout] test parser::tests::dynamic_member_access ... ok
[INFO] [stdout] test parser::tests::test_add ... ok
[INFO] [stdout] test interpreter::tests::test_redeclare_var_in_new_block ... ok
[INFO] [stdout] test interpreter::tests::test_var_assignment ... ok
[INFO] [stdout] test interpreter::tests::test_neg_nan_to_string ... ok
[INFO] [stdout] test parser::tests::test_and ... ok
[INFO] [stdout] test interpreter::tests::test_var_def_and_access ... ok
[INFO] [stdout] test parser::tests::test_and_no_space ... ok
[INFO] [stdout] test interpreter::tests::test_void_equals_void ... ok
[INFO] [stdout] test parser::tests::test_and_no_space_before ... ok
[INFO] [stdout] test parser::tests::test_bind ... ok
[INFO] [stdout] test parser::tests::test_add_and_unary ... ok
[INFO] [stdout] test interpreter::tests::test_var_assignment_type_invariance ... ok
[INFO] [stdout] test interpreter::tests::test_var_assignment_without_declaration ... ok
[INFO] [stdout] test parser::tests::test_bind_call ... ok
[INFO] [stdout] test interpreter::tests::test_var_assignment_of_var_from_other_scope ... ok
[INFO] [stdout] test parser::tests::test_bind_member_access ... ok
[INFO] [stdout] test interpreter::tests::test_var_assignment_of_var_from_captured_scope ... ok
[INFO] [stdout] test parser::tests::test_block ... ok
[INFO] [stdout] test parser::tests::test_boolean_literal_and_id ... ok
[INFO] [stdout] test parser::tests::test_boolean_literal_false ... ok
[INFO] [stdout] test parser::tests::test_boolean_literal_true ... ok
[INFO] [stdout] test parser::tests::test_block_member_access ... ok
[INFO] [stdout] test parser::tests::test_concat ... ok
[INFO] [stdout] test parser::tests::test_conditional_and_or_simple ... ok
[INFO] [stdout] test parser::tests::test_conditional_and_or ... ok
[INFO] [stdout] test parser::tests::test_declaration ... ok
[INFO] [stdout] test parser::tests::test_declaration_invalid_identifier ... ok
[INFO] [stdout] test parser::tests::test_declaration_with_member_access ... ok
[INFO] [stdout] test parser::tests::test_declaration_member_access ... ok
[INFO] [stdout] test parser::tests::test_div ... ok
[INFO] [stdout] test parser::tests::test_dobble_bind_call ... ok
[INFO] [stdout] test parser::tests::test_eq ... ok
[INFO] [stdout] test parser::tests::test_function_call_expr_in_args ... ok
[INFO] [stdout] test parser::tests::test_function_call ... ok
[INFO] [stdout] test parser::tests::test_function_call_invalid_identifier ... ok
[INFO] [stdout] test parser::tests::test_function ... ok
[INFO] [stdout] test parser::tests::test_function_call_spaces ... ok
[INFO] [stdout] test parser::tests::test_function_call_trailing_comma ... ok
[INFO] [stdout] test parser::tests::test_function_expr_call ... ok
[INFO] [stdout] test parser::tests::test_function_expr_member_access ... ok
[INFO] [stdout] test parser::tests::test_function_call_with_args ... ok
[INFO] [stdout] test parser::tests::test_function_invalid_identifier ... ok
[INFO] [stdout] test parser::tests::test_function_with_args_and_types ... ok
[INFO] [stdout] test parser::tests::test_function_no_space_after_keyword ... ok
[INFO] [stdout] test parser::tests::test_function_with_args ... ok
[INFO] [stdout] test parser::tests::test_gt ... ok
[INFO] [stdout] test parser::tests::test_ge ... ok
[INFO] [stdout] test parser::tests::test_id_access ... ok
[INFO] [stdout] test parser::tests::test_if_block ... ok
[INFO] [stdout] test parser::tests::test_if_else ... ok
[INFO] [stdout] test parser::tests::test_lambda ... ok
[INFO] [stdout] test parser::tests::test_if_member_access ... ok
[INFO] [stdout] test parser::tests::test_if_else_block ... ok
[INFO] [stdout] test parser::tests::test_id ... ok
[INFO] [stdout] test parser::tests::test_if_else_block_no_space ... ok
[INFO] [stdout] test parser::tests::test_lambda_with_call ... ok
[INFO] [stdout] test parser::tests::test_lambda_with_args_and_types ... ok
[INFO] [stdout] test parser::tests::test_leading_semicolon ... ok
[INFO] [stdout] test parser::tests::test_lambda_with_member_access ... ok
[INFO] [stdout] test parser::tests::test_lambda_with_args ... ok
[INFO] [stdout] test parser::tests::test_line_comment ... ok
[INFO] [stdout] test parser::tests::test_lift_up_place_down ... ok
[INFO] [stdout] test parser::tests::test_le ... ok
[INFO] [stdout] test parser::tests::test_lift_up ... ok
[INFO] [stdout] test parser::tests::test_list_literal ... ok
[INFO] [stdout] test parser::tests::test_list_literal_nested ... ok
[INFO] [stdout] test parser::tests::test_list_literal_string ... ok
[INFO] [stdout] test parser::tests::test_lt ... ok
[INFO] [stdout] test parser::tests::test_mul ... ok
[INFO] [stdout] test parser::tests::test_multiline_comment ... ok
[INFO] [stdout] test parser::tests::test_multiple_semicolons ... ok
[INFO] [stdout] test parser::tests::test_multiple_exprs ... ok
[INFO] [stdout] test parser::tests::test_multiple_unary ... ok
[INFO] [stdout] test parser::tests::test_multiple_statements ... ok
[INFO] [stdout] test parser::tests::test_ne ... ok
[INFO] [stdout] test parser::tests::test_negative ... ok
[INFO] [stdout] test parser::tests::test_negative_member ... ok
[INFO] [stdout] test parser::tests::test_not ... ok
[INFO] [stdout] test parser::tests::test_negative_precedence ... ok
[INFO] [stdout] test parser::tests::test_not_member_access ... ok
[INFO] [stdout] test parser::tests::test_not_precedence ... ok
[INFO] [stdout] test interpreter::tests::test_neg_zero_to_string ... FAILED
[INFO] [stdout] test parser::tests::test_number_infinity ... ok
[INFO] [stdout] test parser::tests::test_number_literal ... ok
[INFO] [stdout] test parser::tests::test_number_literal_decimal ... ok
[INFO] [stdout] test parser::tests::test_number_literal_decimal_member_access ... ok
[INFO] [stdout] test parser::tests::test_number_literal_member_access ... ok
[INFO] [stdout] test parser::tests::test_number_literal_negative_member_access ... ok
[INFO] [stdout] test parser::tests::test_number_nan ... ok
[INFO] [stdout] test parser::tests::test_operator_precedence_constant ... ok
[INFO] [stdout] test parser::tests::test_operator_precedence_decreasing ... ok
[INFO] [stdout] test parser::tests::test_operator_precedence_parentheses ... ok
[INFO] [stdout] test parser::tests::test_or_no_space ... ok
[INFO] [stdout] test parser::tests::test_number_neg_infinity ... ok
[INFO] [stdout] test parser::tests::test_or ... ok
[INFO] [stdout] test parser::tests::test_or_no_space_before ... ok
[INFO] [stdout] test parser::tests::test_operator_precedence_increasing ... ok
[INFO] [stdout] test parser::tests::test_parentheses ... ok
[INFO] [stdout] test parser::tests::test_place_down ... ok
[INFO] [stdout] test parser::tests::test_positive ... ok
[INFO] [stdout] test parser::tests::test_string_literal_double_quote ... ok
[INFO] [stdout] test parser::tests::test_string_literal_escape_backspace ... ok
[INFO] [stdout] test parser::tests::test_string_literal_escape_nl ... ok
[INFO] [stdout] test parser::tests::test_string_literal_escape_quote ... ok
[INFO] [stdout] test parser::tests::test_string_literal_member_access ... ok
[INFO] [stdout] test parser::tests::test_sub ... ok
[INFO] [stdout] test parser::tests::test_trailing_semicolon ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_invalid_left_hand ... ok
[INFO] [stdout] test parser::tests::test_void_literal_and_id ... ok
[INFO] [stdout] test parser::tests::test_void_literal ... ok
[INFO] [stdout] test parser::tests::test_var_assignment ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_nested ... ok
[INFO] [stdout] test parser::tests::test_var_assignment_invalid_left_hand_call ... ok
[INFO] [stdout] test parser::tests::test_string_literal_single_quote ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- interpreter::tests::test_neg_zero_to_string stdout ----
[INFO] [stdout] thread 'interpreter::tests::test_neg_zero_to_string' panicked at 'assertion failed: `(left == right)`
[INFO] [stdout] 
[INFO] [stdout] [1mDiff[0m [31m< left[0m / [32mright >[0m :
[INFO] [stdout]  String(
[INFO] [stdout] [31m<[0m[31m    "[0m[1;48;5;52;31m-[0m[31m0",[0m
[INFO] [stdout] [32m>[0m[32m    "[0m[32m0",[0m
[INFO] [stdout]  )
[INFO] [stdout] 
[INFO] [stdout] ', src/interpreter.rs:1409:9
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x563a74505a20 - std::backtrace_rs::backtrace::libunwind::trace::h34055254b57d8e79
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5
[INFO] [stdout]    1:     0x563a74505a20 - std::backtrace_rs::backtrace::trace_unsynchronized::h8f1e3fbd9afff6ec
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x563a74505a20 - std::sys_common::backtrace::_print_fmt::h3a99a796b770c360
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:67:5
[INFO] [stdout]    3:     0x563a74505a20 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h32d1f94a80615d18
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:46:22
[INFO] [stdout]    4:     0x563a7452970c - core::fmt::write::h306731c068f7162c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/fmt/mod.rs:1110:17
[INFO] [stdout]    5:     0x563a74502925 - std::io::Write::write_fmt::h87f19b0a2cd190bc
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/io/mod.rs:1588:15
[INFO] [stdout]    6:     0x563a74507b8b - std::sys_common::backtrace::_print::h5abaa2601a852287
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:49:5
[INFO] [stdout]    7:     0x563a74507b8b - std::sys_common::backtrace::print::h8d81445442bb638f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:36:9
[INFO] [stdout]    8:     0x563a74507b8b - std::panicking::default_hook::{{closure}}::hcfe804496a9fa747
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:208:50
[INFO] [stdout]    9:     0x563a7450769c - std::panicking::default_hook::hbea8e3ccf2ba8901
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:222:9
[INFO] [stdout]   10:     0x563a74508254 - std::panicking::rust_panic_with_hook::h7ee9e1a2d0f8975a
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:622:17
[INFO] [stdout]   11:     0x563a74507d37 - std::panicking::begin_panic_handler::{{closure}}::h8ab3b4491718b2c7
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:519:13
[INFO] [stdout]   12:     0x563a74505f1c - std::sys_common::backtrace::__rust_end_short_backtrace::hd489062ffa586a9f
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:141:18
[INFO] [stdout]   13:     0x563a74507c99 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:515:5
[INFO] [stdout]   14:     0x563a74385f3b - std::panicking::begin_panic_fmt::h5479575e112541f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:457:5
[INFO] [stdout]   15:     0x563a743ad264 - mol::interpreter::tests::test_neg_zero_to_string::h429689c83a682196
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:1409:9
[INFO] [stdout]   16:     0x563a743acfda - mol::interpreter::tests::test_neg_zero_to_string::{{closure}}::h1a17c54d2adbccef
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:1404:5
[INFO] [stdout]   17:     0x563a7440acae - core::ops::function::FnOnce::call_once::h049a5af79e9a1737
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   18:     0x563a7444ffc3 - core::ops::function::FnOnce::call_once::h152e7e439ff59e19
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   19:     0x563a7444ffc3 - test::__rust_begin_short_backtrace::h0908f3b1fdbb72ab
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:577:5
[INFO] [stdout]   20:     0x563a7444ea80 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf6d2a51e5587546c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   21:     0x563a7444ea80 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h8af660f3a89ef593
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   22:     0x563a7444ea80 - std::panicking::try::do_call::hd36aef60f84b6d36
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   23:     0x563a7444ea80 - std::panicking::try::h9932b4480e69817c
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   24:     0x563a7444ea80 - std::panic::catch_unwind::h6aa177099cfff5f8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   25:     0x563a7444ea80 - test::run_test_in_process::h5884d6f2d99e20c3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:600:18
[INFO] [stdout]   26:     0x563a7444ea80 - test::run_test::run_test_inner::{{closure}}::h6fdc58c6d5f5b6e3
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:492:39
[INFO] [stdout]   27:     0x563a74428132 - test::run_test::run_test_inner::{{closure}}::h408365d67a78ade8
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/test/src/lib.rs:519:37
[INFO] [stdout]   28:     0x563a74428132 - std::sys_common::backtrace::__rust_begin_short_backtrace::hb560b77c4f701523
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys_common/backtrace.rs:125:18
[INFO] [stdout]   29:     0x563a7442bce8 - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::hf2e7831dad93c597
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:481:17
[INFO] [stdout]   30:     0x563a7442bce8 - <std::panic::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd2e08783d8be4d02
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:347:9
[INFO] [stdout]   31:     0x563a7442bce8 - std::panicking::try::do_call::h062597b7acfd6b82
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:401:40
[INFO] [stdout]   32:     0x563a7442bce8 - std::panicking::try::h0d7b79db04c14552
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panicking.rs:365:19
[INFO] [stdout]   33:     0x563a7442bce8 - std::panic::catch_unwind::hb01a0b5e7c8cd43b
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/panic.rs:434:14
[INFO] [stdout]   34:     0x563a7442bce8 - std::thread::Builder::spawn_unchecked::{{closure}}::h5bde48cc887e0d1e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/thread/mod.rs:480:30
[INFO] [stdout]   35:     0x563a7442bce8 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h745ea30807a29e55
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/core/src/ops/function.rs:227:5
[INFO] [stdout]   36:     0x563a7450cd17 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7ece6cfefaff1005
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   37:     0x563a7450cd17 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hb8b48e55c21f193e
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/alloc/src/boxed.rs:1575:9
[INFO] [stdout]   38:     0x563a7450cd17 - std::sys::unix::thread::Thread::new::thread_start::h8c7c4450dba62914
[INFO] [stdout]                                at /rustc/a178d0322ce20e33eac124758e837cbd80a6f633/library/std/src/sys/unix/thread.rs:71:17
[INFO] [stdout]   39:     0x7fc21fbec609 - start_thread
[INFO] [stdout]   40:     0x7fc21f9be293 - clone
[INFO] [stdout]   41:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     interpreter::tests::test_neg_zero_to_string
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 134 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass '--bin mol'
[INFO] running `Command { std: "docker" "inspect" "4493075f21c6055aa9543bdc55823f9b5b4cae3c78c2dd2a7f738ff79ebef145", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4493075f21c6055aa9543bdc55823f9b5b4cae3c78c2dd2a7f738ff79ebef145", kill_on_drop: false }`
[INFO] [stdout] 4493075f21c6055aa9543bdc55823f9b5b4cae3c78c2dd2a7f738ff79ebef145
