[INFO] cloning repository https://github.com/germankuber/eva_language_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/germankuber/eva_language_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgermankuber%2Feva_language_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgermankuber%2Feva_language_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73882d198fe74ceebec7e7393906c02958a7b7f0
[INFO] testing germankuber/eva_language_rust against 1.90.0 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fgermankuber%2Feva_language_rust" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/germankuber/eva_language_rust
[INFO] finished tweaking git repo https://github.com/germankuber/eva_language_rust
[INFO] tweaked toml for git repo https://github.com/germankuber/eva_language_rust written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/germankuber/eva_language_rust on toolchain 1.90.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/germankuber/eva_language_rust 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded lalr v0.0.2
[INFO] [stderr]   Downloaded bit-set v0.4.0
[INFO] [stderr]   Downloaded lexpr-macros v0.2.2
[INFO] [stderr]   Downloaded lexpr v0.2.7
[INFO] [stderr]   Downloaded plex v0.3.0
[INFO] [stderr]   Downloaded redfa v0.0.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b2120b81c4adcd5fcb98e1cef38dc15df10e90e17492217b330d872ed585824
[INFO] running `Command { std: "docker" "start" "-a" "4b2120b81c4adcd5fcb98e1cef38dc15df10e90e17492217b330d872ed585824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b2120b81c4adcd5fcb98e1cef38dc15df10e90e17492217b330d872ed585824", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b2120b81c4adcd5fcb98e1cef38dc15df10e90e17492217b330d872ed585824", kill_on_drop: false }`
[INFO] [stdout] 4b2120b81c4adcd5fcb98e1cef38dc15df10e90e17492217b330d872ed585824
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3658b81d79790ba6091b0884525591b2a77255afc33c448064e9a3aaa89c7232
[INFO] running `Command { std: "docker" "start" "-a" "3658b81d79790ba6091b0884525591b2a77255afc33c448064e9a3aaa89c7232", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.78
[INFO] [stderr]    Compiling memchr v2.7.1
[INFO] [stderr]    Compiling bit-vec v0.4.4
[INFO] [stderr]    Compiling vec_map v0.6.0
[INFO] [stderr]    Compiling regex-syntax v0.8.2
[INFO] [stderr]    Compiling ryu v1.0.17
[INFO] [stderr]    Compiling lalr v0.0.2
[INFO] [stderr]    Compiling bit-set v0.4.0
[INFO] [stderr]    Compiling redfa v0.0.2
[INFO] [stderr]    Compiling aho-corasick v1.1.2
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]    Compiling syn v2.0.50
[INFO] [stderr]    Compiling lexpr-macros v0.2.2
[INFO] [stderr]    Compiling lexpr v0.2.7
[INFO] [stderr]    Compiling regex-automata v0.4.5
[INFO] [stderr]    Compiling regex v1.10.3
[INFO] [stderr]    Compiling plex v0.3.0
[INFO] [stderr]    Compiling eva_language v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/main.rs:87:93
[INFO] [stdout]    |
[INFO] [stdout] 87 | ...   (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String((b)))) => EvalType::Value(EvalDataType::String(form...
[INFO] [stdout]    |                                                                                       ^ ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 -             (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String((b)))) => EvalType::Value(EvalDataType::String(format!("{}{}", a, b))),
[INFO] [stdout] 87 +             (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String(b))) => EvalType::Value(EvalDataType::String(format!("{}{}", a, b))),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/main.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |             while true {
[INFO] [stdout]     |             ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]   --> src/main.rs:66:71
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn process_bigger(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]   --> src/main.rs:72:72
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn process_smaller(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]   --> src/main.rs:84:68
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn process_add(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]    --> src/main.rs:122:68
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn process_mul(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]    --> src/main.rs:128:68
[INFO] [stdout]     |
[INFO] [stdout] 128 |     pub fn process_div(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `EvalType` is never used
[INFO] [stdout]   --> src/main.rs:17:6
[INFO] [stdout]    |
[INFO] [stdout] 17 | enum EvalType {
[INFO] [stdout]    |      ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Eva` is never constructed
[INFO] [stdout]   --> src/main.rs:29:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | struct Eva {}
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/main.rs:32:12
[INFO] [stdout]    |
[INFO] [stdout] 31 | impl Eva {
[INFO] [stdout]    | -------- associated function in this implementation
[INFO] [stdout] 32 |     pub fn new() -> Eva {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple methods are never used
[INFO] [stdout]    --> src/main.rs:38:12
[INFO] [stdout]     |
[INFO] [stdout]  37 | impl Eva {
[INFO] [stdout]     | -------- methods in this implementation
[INFO] [stdout]  38 |     pub fn eval(&self, exp: Vec<EvalType>, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^
[INFO] [stdout] ...
[INFO] [stdout]  44 |     pub fn evaluate_eval_data(&self, eval_data_type: &EvalDataType, exp: &Vec<EvalType>, env_manager: Rc<RefCell<EnvironmentManagerRaw>>)...
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  51 |     pub fn process_operation(&self, operation: &str, exp: &Vec<EvalType>, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  66 |     pub fn process_bigger(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  72 |     pub fn process_smaller(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  78 |     pub fn process_value_string(&self, value: &str, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  84 |     pub fn process_add(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout]  91 |     pub fn process_if_else(&self, exp: &Vec<EvalType>, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 105 |     pub fn process_while(&self, exp: &Vec<EvalType>, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 122 |     pub fn process_mul(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 128 |     pub fn process_div(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 134 |     pub fn process_variable_declaration(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> E...
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 141 |     pub fn process_set_variable(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 151 |     pub fn process_get_variable(&self, var_name: &str, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 158 |     fn process_begin(&self, exp: EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_environment_manager` is never used
[INFO] [stdout]    --> src/main.rs:457:4
[INFO] [stdout]     |
[INFO] [stdout] 457 | fn get_environment_manager() -> Rc<RefCell<EnvironmentManagerRaw>> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `EnvironmentManagerRaw` is never constructed
[INFO] [stdout]  --> src/environment_manager_raw.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub struct EnvironmentManagerRaw {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `define`, `assign`, and `get` are never used
[INFO] [stdout]   --> src/environment_manager_raw.rs:12:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | impl EnvironmentManagerRaw {
[INFO] [stdout]    | -------------------------- associated items in this implementation
[INFO] [stdout] 12 |     pub fn new(env: Option<HashMap<String, EvalDataType>>, parent: Option<Rc<RefCell<EnvironmentManagerRaw>>>) -> EnvironmentManagerRaw {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn define(&mut self, name: String, value: EvalDataType) -> EvalDataType {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 22 |     pub fn assign(&mut self, name: String, value: EvalDataType) -> Option<EvalDataType> {
[INFO] [stdout]    |            ^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     pub fn get(&self, name: String) -> Option<EvalDataType> {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.24s
[INFO] running `Command { std: "docker" "inspect" "3658b81d79790ba6091b0884525591b2a77255afc33c448064e9a3aaa89c7232", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3658b81d79790ba6091b0884525591b2a77255afc33c448064e9a3aaa89c7232", kill_on_drop: false }`
[INFO] [stdout] 3658b81d79790ba6091b0884525591b2a77255afc33c448064e9a3aaa89c7232
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcf88c9bd77f646be98ec397f4075b0e65e3cf3fa5dbdb1f72d19c36c73e4139
[INFO] running `Command { std: "docker" "start" "-a" "dcf88c9bd77f646be98ec397f4075b0e65e3cf3fa5dbdb1f72d19c36c73e4139", kill_on_drop: false }`
[INFO] [stderr]    Compiling eva_language v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around pattern
[INFO] [stdout]   --> src/main.rs:87:93
[INFO] [stdout]    |
[INFO] [stdout] 87 | ...   (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String((b)))) => EvalType::Value(EvalDataType::String(form...
[INFO] [stdout]    |                                                                                       ^ ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 87 -             (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String((b)))) => EvalType::Value(EvalDataType::String(format!("{}{}", a, b))),
[INFO] [stdout] 87 +             (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String(b))) => EvalType::Value(EvalDataType::String(format!("{}{}", a, b))),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: denote infinite loops with `loop { ... }`
[INFO] [stdout]    --> src/main.rs:108:13
[INFO] [stdout]     |
[INFO] [stdout] 108 |             while true {
[INFO] [stdout]     |             ^^^^^^^^^^ help: use `loop`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(while_true)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]   --> src/main.rs:66:71
[INFO] [stdout]    |
[INFO] [stdout] 66 |     pub fn process_bigger(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]    |                                                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]   --> src/main.rs:72:72
[INFO] [stdout]    |
[INFO] [stdout] 72 |     pub fn process_smaller(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]    |                                                                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]   --> src/main.rs:84:68
[INFO] [stdout]    |
[INFO] [stdout] 84 |     pub fn process_add(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]    |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]    --> src/main.rs:122:68
[INFO] [stdout]     |
[INFO] [stdout] 122 |     pub fn process_mul(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env_manager`
[INFO] [stdout]    --> src/main.rs:128:68
[INFO] [stdout]     |
[INFO] [stdout] 128 |     pub fn process_div(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stdout]     |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.86s
[INFO] running `Command { std: "docker" "inspect" "dcf88c9bd77f646be98ec397f4075b0e65e3cf3fa5dbdb1f72d19c36c73e4139", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcf88c9bd77f646be98ec397f4075b0e65e3cf3fa5dbdb1f72d19c36c73e4139", kill_on_drop: false }`
[INFO] [stdout] dcf88c9bd77f646be98ec397f4075b0e65e3cf3fa5dbdb1f72d19c36c73e4139
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e3db3eb2687f64d4d92680460364ab7b308622e4696b58bb2835f8c07e108bfe
[INFO] running `Command { std: "docker" "start" "-a" "e3db3eb2687f64d4d92680460364ab7b308622e4696b58bb2835f8c07e108bfe", kill_on_drop: false }`
[INFO] [stderr] warning: unnecessary parentheses around pattern
[INFO] [stderr]   --> src/main.rs:87:93
[INFO] [stderr]    |
[INFO] [stderr] 87 | ...   (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String((b)))) => EvalType::Value(EvalDataType::String(form...
[INFO] [stderr]    |                                                                                       ^ ^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_parens)]` on by default
[INFO] [stderr] help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr] 87 -             (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String((b)))) => EvalType::Value(EvalDataType::String(format!("{}{}", a, b))),
[INFO] [stderr] 87 +             (EvalType::Value(EvalDataType::String(a)), EvalType::Value(EvalDataType::String(b))) => EvalType::Value(EvalDataType::String(format!("{}{}", a, b))),
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: denote infinite loops with `loop { ... }`
[INFO] [stderr]    --> src/main.rs:108:13
[INFO] [stderr]     |
[INFO] [stderr] 108 |             while true {
[INFO] [stderr]     |             ^^^^^^^^^^ help: use `loop`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(while_true)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `env_manager`
[INFO] [stderr]   --> src/main.rs:66:71
[INFO] [stderr]    |
[INFO] [stderr] 66 |     pub fn process_bigger(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stderr]    |                                                                       ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `env_manager`
[INFO] [stderr]   --> src/main.rs:72:72
[INFO] [stderr]    |
[INFO] [stderr] 72 |     pub fn process_smaller(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stderr]    |                                                                        ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `env_manager`
[INFO] [stderr]   --> src/main.rs:84:68
[INFO] [stderr]    |
[INFO] [stderr] 84 |     pub fn process_add(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stderr]    |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `env_manager`
[INFO] [stderr]    --> src/main.rs:122:68
[INFO] [stderr]     |
[INFO] [stderr] 122 |     pub fn process_mul(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `env_manager`
[INFO] [stderr]    --> src/main.rs:128:68
[INFO] [stderr]     |
[INFO] [stderr] 128 |     pub fn process_div(&self, first: &EvalType, second: &EvalType, env_manager: Rc<RefCell<EnvironmentManagerRaw>>) -> EvalType {
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_env_manager`
[INFO] [stderr] 
[INFO] [stderr] warning: `eva_language` (bin "eva_language" test) generated 7 warnings (run `cargo fix --bin "eva_language" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/eva_language-d122e9f0a655e1de)
[INFO] [stdout] 
[INFO] [stdout] running 11 tests
[INFO] [stdout] test tests::test_add ... ok
[INFO] [stdout] test tests::test_mul ... ok
[INFO] [stdout] test tests::test_div ... ok
[INFO] [stdout] test tests::test_declare_variable ... ok
[INFO] [stdout] test tests::test_set_variable ... ok
[INFO] [stdout] test tests::test_if_else ... ok
[INFO] [stdout] test tests::test_nested_block_variable ... ok
[INFO] [stdout] test tests::test_identity ... ok
[INFO] [stdout] test tests::test_nested_block ... FAILED
[INFO] [stdout] test tests::test_block ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--bin eva_language`
[INFO] [stdout] test tests::test_while ... ok
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_nested_block stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_nested_block' panicked at src/main.rs:58:60:
[INFO] [stdout] index out of bounds: the len is 0 but the index is 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62df8f922bc2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62df8f922bc2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62df8f922bc2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x62df8f922bc2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x62df8f9490b3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x62df8f9490b3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x62df8f91fb43 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62df8f91fb43 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x62df8f922a12 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x62df8f924139 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x62df8f923f6e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x62df8f66f404 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x62df8f66f404 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62df8f924b0e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x62df8f924b0e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x62df8f9248da - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x62df8f9230b9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x62df8f92456d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x62df8f947260 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x62df8f9473e1 - core::panicking::panic_bounds_check::h5443494609ce8457
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:280:5
[INFO] [stdout]   20:     0x62df8f6292b4 - <usize as core::slice::index::SliceIndex<[T]>>::index::h2c0bd3a396109f29
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/slice/index.rs:274:10
[INFO] [stdout]   21:     0x62df8f61cd37 - core::slice::index::<impl core::ops::index::Index<I> for [T]>::index::hf77f6ed8ee5c5d3b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/slice/index.rs:18:15
[INFO] [stdout]   22:     0x62df8f61cd37 - <alloc::vec::Vec<T,A> as core::ops::index::Index<I>>::index::hbdcf7504607949c3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/vec/mod.rs:3571:9
[INFO] [stdout]   23:     0x62df8f61e163 - eva_language::Eva::process_operation::hf787def213eb8b3c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:58:60
[INFO] [stdout]   24:     0x62df8f61dda1 - eva_language::Eva::evaluate_eval_data::h969cf0be9205bc66
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:46:45
[INFO] [stdout]   25:     0x62df8f61db81 - eva_language::Eva::eval::hadcc4357da747fa7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:41:40
[INFO] [stdout]   26:     0x62df8f622459 - eva_language::Eva::process_begin::h57321046e086bb5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:164:31
[INFO] [stdout]   27:     0x62df8f61e3aa - eva_language::Eva::process_operation::hf787def213eb8b3c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:62:29
[INFO] [stdout]   28:     0x62df8f61dda1 - eva_language::Eva::evaluate_eval_data::h969cf0be9205bc66
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:46:45
[INFO] [stdout]   29:     0x62df8f61db81 - eva_language::Eva::eval::hadcc4357da747fa7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:41:40
[INFO] [stdout]   30:     0x62df8f61db2d - eva_language::Eva::eval::hadcc4357da747fa7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:40:42
[INFO] [stdout]   31:     0x62df8f630c9a - eva_language::tests::test_nested_block::heb3053c82ad9dd86
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:279:24
[INFO] [stdout]   32:     0x62df8f630247 - eva_language::tests::test_nested_block::{{closure}}::h506f6bb1a6f0e947
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:277:27
[INFO] [stdout]   33:     0x62df8f625b56 - core::ops::function::FnOnce::call_once::haf45e8703cbfe191
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   34:     0x62df8f674c6b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   35:     0x62df8f674c6b - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   36:     0x62df8f673da5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   37:     0x62df8f673da5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x62df8f673da5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   39:     0x62df8f673da5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   40:     0x62df8f673da5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x62df8f673da5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   42:     0x62df8f673da5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   43:     0x62df8f6379a4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   44:     0x62df8f6379a4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   45:     0x62df8f63b37a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   46:     0x62df8f63b37a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   47:     0x62df8f63b37a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   48:     0x62df8f63b37a - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   49:     0x62df8f63b37a - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   50:     0x62df8f63b37a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   51:     0x62df8f63b37a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   52:     0x62df8f927a8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   53:     0x62df8f927a8f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   54:     0x7a4535fb6aa4 - <unknown>
[INFO] [stdout]   55:     0x7a4536043a34 - clone
[INFO] [stdout]   56:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::test_block stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'tests::test_block' panicked at src/main.rs:58:60:
[INFO] [stdout] index out of bounds: the len is 0 but the index is 0
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x62df8f922bc2 - std::backtrace_rs::backtrace::libunwind::trace::h2d45396358f41939
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x62df8f922bc2 - std::backtrace_rs::backtrace::trace_unsynchronized::hffcefc0b67f1d6e2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x62df8f922bc2 - std::sys::backtrace::_print_fmt::hd72f71d23b436b92
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x62df8f922bc2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::hdcfcb6d4c8489523
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x62df8f9490b3 - core::fmt::rt::Argument::fmt::h2c56b3114963061a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x62df8f9490b3 - core::fmt::write::h8a494366950f23bb
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x62df8f91fb43 - std::io::default_write_fmt::h7b8824096454f323
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x62df8f91fb43 - std::io::Write::write_fmt::h4e71294925c334d0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x62df8f922a12 - std::sys::backtrace::BacktraceLock::print::hb2a626a81e06b2dc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x62df8f924139 - std::panicking::default_hook::{{closure}}::h4f78485264f12d10
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x62df8f923f6e - std::panicking::default_hook::h2c66fc99e962531d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x62df8f66f404 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hb6bd65493727d71a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x62df8f66f404 - test::test_main_with_exit_callback::{{closure}}::h60217ec76a0ece4a
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x62df8f924b0e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h318e4efb8c1a5689
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x62df8f924b0e - std::panicking::rust_panic_with_hook::h33ac55f64bbd807d
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x62df8f9248da - std::panicking::begin_panic_handler::{{closure}}::h30e7cb89678a57fe
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x62df8f9230b9 - std::sys::backtrace::__rust_end_short_backtrace::hed60f27456c16ced
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x62df8f92456d - __rustc[de2ca18b4c54d5b8]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x62df8f947260 - core::panicking::panic_fmt::h62f63d096dd276af
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x62df8f9473e1 - core::panicking::panic_bounds_check::h5443494609ce8457
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panicking.rs:280:5
[INFO] [stdout]   20:     0x62df8f6292b4 - <usize as core::slice::index::SliceIndex<[T]>>::index::h2c0bd3a396109f29
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/slice/index.rs:274:10
[INFO] [stdout]   21:     0x62df8f61cd37 - core::slice::index::<impl core::ops::index::Index<I> for [T]>::index::hf77f6ed8ee5c5d3b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/slice/index.rs:18:15
[INFO] [stdout]   22:     0x62df8f61cd37 - <alloc::vec::Vec<T,A> as core::ops::index::Index<I>>::index::hbdcf7504607949c3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/vec/mod.rs:3571:9
[INFO] [stdout]   23:     0x62df8f61e163 - eva_language::Eva::process_operation::hf787def213eb8b3c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:58:60
[INFO] [stdout]   24:     0x62df8f61dda1 - eva_language::Eva::evaluate_eval_data::h969cf0be9205bc66
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:46:45
[INFO] [stdout]   25:     0x62df8f61db81 - eva_language::Eva::eval::hadcc4357da747fa7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:41:40
[INFO] [stdout]   26:     0x62df8f622459 - eva_language::Eva::process_begin::h57321046e086bb5b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:164:31
[INFO] [stdout]   27:     0x62df8f61e3aa - eva_language::Eva::process_operation::hf787def213eb8b3c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:62:29
[INFO] [stdout]   28:     0x62df8f61dda1 - eva_language::Eva::evaluate_eval_data::h969cf0be9205bc66
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:46:45
[INFO] [stdout]   29:     0x62df8f61db81 - eva_language::Eva::eval::hadcc4357da747fa7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:41:40
[INFO] [stdout]   30:     0x62df8f61db2d - eva_language::Eva::eval::hadcc4357da747fa7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:40:42
[INFO] [stdout]   31:     0x62df8f63013d - eva_language::tests::test_block::hc6a54308b5f03cd0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:250:24
[INFO] [stdout]   32:     0x62df8f62f3b7 - eva_language::tests::test_block::{{closure}}::h360d02f2ad0dc5ce
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:248:20
[INFO] [stdout]   33:     0x62df8f6259a6 - core::ops::function::FnOnce::call_once::h379854b6998537b0
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   34:     0x62df8f674c6b - core::ops::function::FnOnce::call_once::h1f9474f1347fff52
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   35:     0x62df8f674c6b - test::__rust_begin_short_backtrace::ha52ab26e77157f03
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:648:18
[INFO] [stdout]   36:     0x62df8f673da5 - test::run_test_in_process::{{closure}}::h229c1a11a50b261f
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:74
[INFO] [stdout]   37:     0x62df8f673da5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h78821afbf97b39a9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x62df8f673da5 - std::panicking::catch_unwind::do_call::h53abf3ed5bd32ba3
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   39:     0x62df8f673da5 - std::panicking::catch_unwind::h6deb5fe1e91873c9
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   40:     0x62df8f673da5 - std::panic::catch_unwind::hea0829b6b565654b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x62df8f673da5 - test::run_test_in_process::hdc44dfecea3db21b
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:671:27
[INFO] [stdout]   42:     0x62df8f673da5 - test::run_test::{{closure}}::h0364ba59bf23f652
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:592:43
[INFO] [stdout]   43:     0x62df8f6379a4 - test::run_test::{{closure}}::h32730b304eec05da
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/test/src/lib.rs:622:41
[INFO] [stdout]   44:     0x62df8f6379a4 - std::sys::backtrace::__rust_begin_short_backtrace::h177cb952fc54ad2c
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   45:     0x62df8f63b37a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h119d903520007597
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   46:     0x62df8f63b37a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hab88401d606702a6
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   47:     0x62df8f63b37a - std::panicking::catch_unwind::do_call::h163fe12cca9901c2
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:589:40
[INFO] [stdout]   48:     0x62df8f63b37a - std::panicking::catch_unwind::he81557d0e17cc1bc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panicking.rs:552:19
[INFO] [stdout]   49:     0x62df8f63b37a - std::panic::catch_unwind::hc2b8e79c20593955
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/panic.rs:359:14
[INFO] [stdout]   50:     0x62df8f63b37a - std::thread::Builder::spawn_unchecked_::{{closure}}::hfa6b4978e07815cc
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   51:     0x62df8f63b37a - core::ops::function::FnOnce::call_once{{vtable.shim}}::hddcd7484a13fd793
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/core/src/ops/function.rs:253:5
[INFO] [stdout]   52:     0x62df8f927a8f - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h5924238c754de3b8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   53:     0x62df8f927a8f - std::sys::pal::unix::thread::Thread::new::thread_start::hb6e99e73da4d28f8
[INFO] [stdout]                                at /rustc/1159e78c4747b02ef996e55082b704c09b970588/library/std/src/sys/pal/unix/thread.rs:107:17
[INFO] [stdout]   54:     0x7a4535fb6aa4 - <unknown>
[INFO] [stdout]   55:     0x7a4536043a34 - clone
[INFO] [stdout]   56:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::test_block
[INFO] [stdout]     tests::test_nested_block
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 9 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "e3db3eb2687f64d4d92680460364ab7b308622e4696b58bb2835f8c07e108bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e3db3eb2687f64d4d92680460364ab7b308622e4696b58bb2835f8c07e108bfe", kill_on_drop: false }`
[INFO] [stdout] e3db3eb2687f64d4d92680460364ab7b308622e4696b58bb2835f8c07e108bfe
