[INFO] cloning repository https://github.com/martskins/monkers
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martskins/monkers" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartskins%2Fmonkers", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartskins%2Fmonkers'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e047a508dac7506a6d25a4638d5b43abbe5dc6e5
[INFO] testing martskins/monkers against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartskins%2Fmonkers" "/workspace/builds/worker-119/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-119/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/martskins/monkers on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/martskins/monkers
[INFO] finished tweaking git repo https://github.com/martskins/monkers
[INFO] tweaked toml for git repo https://github.com/martskins/monkers written to /workspace/builds/worker-119/source/Cargo.toml
[INFO] crate git repo https://github.com/martskins/monkers already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4364a113f9813882a91e9e5a3f04671d6d44eea68fbf6c50cb01f8f82cbeaeae
[INFO] running `Command { std: "docker" "start" "-a" "4364a113f9813882a91e9e5a3f04671d6d44eea68fbf6c50cb01f8f82cbeaeae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4364a113f9813882a91e9e5a3f04671d6d44eea68fbf6c50cb01f8f82cbeaeae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4364a113f9813882a91e9e5a3f04671d6d44eea68fbf6c50cb01f8f82cbeaeae", kill_on_drop: false }`
[INFO] [stdout] 4364a113f9813882a91e9e5a3f04671d6d44eea68fbf6c50cb01f8f82cbeaeae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0d8bbe282fce1a545d543dd2c1fcfca8234c3aa695b96028a0b4dc6f2b9260c9
[INFO] running `Command { std: "docker" "start" "-a" "0d8bbe282fce1a545d543dd2c1fcfca8234c3aa695b96028a0b4dc6f2b9260c9", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling monkers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `EvalError`, `Result`
[INFO] [stdout]  --> src/evaluator/object.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::result::{EvalError, Result};
[INFO] [stdout]   |                     ^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/parser/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnsupportedHashKeyType`
[INFO] [stdout]  --> src/evaluator/result.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     UnsupportedHashKeyType(Object),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Illegal`
[INFO] [stdout]  --> src/lexer/token.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Illegal,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/parser/ast/expression.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn new(operator: Operator, right: Expression) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/parser/ast/expression.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout] 179 |     pub fn new(left: Expression, operator: Operator, right: Expression) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/parser/ast/expression.rs:225:12
[INFO] [stdout]     |
[INFO] [stdout] 225 |     pub fn new(cond: Expression, cons: BlockStatement, alt: Option<BlockStatement>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `from`
[INFO] [stdout]   --> src/parser/mod.rs:35:12
[INFO] [stdout]    |
[INFO] [stdout] 35 |     pub fn from(input: &str) -> Parser {
[INFO] [stdout]    |            ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_string_literal_expression`
[INFO] [stdout]    --> src/parser/mod.rs:326:8
[INFO] [stdout]     |
[INFO] [stdout] 326 |     fn parse_string_literal_expression(&self) -> Result<Expression> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.32s
[INFO] running `Command { std: "docker" "inspect" "0d8bbe282fce1a545d543dd2c1fcfca8234c3aa695b96028a0b4dc6f2b9260c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d8bbe282fce1a545d543dd2c1fcfca8234c3aa695b96028a0b4dc6f2b9260c9", kill_on_drop: false }`
[INFO] [stdout] 0d8bbe282fce1a545d543dd2c1fcfca8234c3aa695b96028a0b4dc6f2b9260c9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4b4ac138bb7ffb8da4c004ea78387082c1d65e9ebaf26696d2c19c94c1d5487f
[INFO] running `Command { std: "docker" "start" "-a" "4b4ac138bb7ffb8da4c004ea78387082c1d65e9ebaf26696d2c19c94c1d5487f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling monkers v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `EvalError`, `Result`
[INFO] [stdout]  --> src/evaluator/object.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use super::result::{EvalError, Result};
[INFO] [stdout]   |                     ^^^^^^^^^  ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]   --> src/parser/mod.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::collections::HashMap;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `UnsupportedHashKeyType`
[INFO] [stdout]  --> src/evaluator/result.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     UnsupportedHashKeyType(Object),
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant is never constructed: `Illegal`
[INFO] [stdout]  --> src/lexer/token.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 |     Illegal,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/parser/ast/expression.rs:151:12
[INFO] [stdout]     |
[INFO] [stdout] 151 |     pub fn new(operator: Operator, right: Expression) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/parser/ast/expression.rs:179:12
[INFO] [stdout]     |
[INFO] [stdout] 179 |     pub fn new(left: Expression, operator: Operator, right: Expression) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]    --> src/parser/ast/expression.rs:225:12
[INFO] [stdout]     |
[INFO] [stdout] 225 |     pub fn new(cond: Expression, cons: BlockStatement, alt: Option<BlockStatement>) -> Self {
[INFO] [stdout]     |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `parse_string_literal_expression`
[INFO] [stdout]    --> src/parser/mod.rs:326:8
[INFO] [stdout]     |
[INFO] [stdout] 326 |     fn parse_string_literal_expression(&self) -> Result<Expression> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 8 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2m 14s
[INFO] running `Command { std: "docker" "inspect" "4b4ac138bb7ffb8da4c004ea78387082c1d65e9ebaf26696d2c19c94c1d5487f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b4ac138bb7ffb8da4c004ea78387082c1d65e9ebaf26696d2c19c94c1d5487f", kill_on_drop: false }`
[INFO] [stdout] 4b4ac138bb7ffb8da4c004ea78387082c1d65e9ebaf26696d2c19c94c1d5487f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-119/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" "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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 09c1180ebbbd68a35d1becba44f0e1d6b4d054e89e5bd4035534af19947c11b3
[INFO] running `Command { std: "docker" "start" "-a" "09c1180ebbbd68a35d1becba44f0e1d6b4d054e89e5bd4035534af19947c11b3", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `EvalError`, `Result`
[INFO] [stderr]  --> src/evaluator/object.rs:2:21
[INFO] [stderr]   |
[INFO] [stderr] 2 | use super::result::{EvalError, Result};
[INFO] [stderr]   |                     ^^^^^^^^^  ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::collections::HashMap`
[INFO] [stderr]   --> src/parser/mod.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 10 | use std::collections::HashMap;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `UnsupportedHashKeyType`
[INFO] [stderr]  --> src/evaluator/result.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     UnsupportedHashKeyType(Object),
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant is never constructed: `Illegal`
[INFO] [stderr]  --> src/lexer/token.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 |     Illegal,
[INFO] [stderr]   |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/parser/ast/expression.rs:151:12
[INFO] [stderr]     |
[INFO] [stderr] 151 |     pub fn new(operator: Operator, right: Expression) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/parser/ast/expression.rs:179:12
[INFO] [stderr]     |
[INFO] [stderr] 179 |     pub fn new(left: Expression, operator: Operator, right: Expression) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]    --> src/parser/ast/expression.rs:225:12
[INFO] [stderr]     |
[INFO] [stderr] 225 |     pub fn new(cond: Expression, cons: BlockStatement, alt: Option<BlockStatement>) -> Self {
[INFO] [stderr]     |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `parse_string_literal_expression`
[INFO] [stderr]    --> src/parser/mod.rs:326:8
[INFO] [stderr]     |
[INFO] [stderr] 326 |     fn parse_string_literal_expression(&self) -> Result<Expression> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `monkers` (bin "monkers" test) generated 8 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/monkers-7448a3b1af5b668b)
[INFO] [stdout] 
[INFO] [stdout] running 44 tests
[INFO] [stdout] test evaluator::test::add_expression ... ok
[INFO] [stdout] test evaluator::test::bang_operator ... ok
[INFO] [stdout] test evaluator::test::builtin_first ... ok
[INFO] [stdout] test evaluator::test::arrays ... ok
[INFO] [stdout] test evaluator::test::builtin_head ... ok
[INFO] [stdout] test evaluator::test::builtin_last ... ok
[INFO] [stdout] test evaluator::test::builtin_len ... ok
[INFO] [stdout] test evaluator::test::builtin_push ... ok
[INFO] [stdout] test evaluator::test::division_expression ... ok
[INFO] [stdout] test evaluator::test::builtin_tail ... ok
[INFO] [stdout] test evaluator::test::greater_than_expression ... ok
[INFO] [stdout] test evaluator::test::hashes ... ok
[INFO] [stdout] test evaluator::test::functions ... ok
[INFO] [stdout] test evaluator::test::less_than_expression ... ok
[INFO] [stdout] test evaluator::test::if_expression ... ok
[INFO] [stdout] test evaluator::test::minus_operator ... ok
[INFO] [stdout] test evaluator::test::let_statements ... ok
[INFO] [stdout] test evaluator::test::return_statement ... ok
[INFO] [stdout] test evaluator::test::multiplication_expression ... ok
[INFO] [stdout] test evaluator::test::subtraction_expression ... ok
[INFO] [stdout] test evaluator::test::test_eval_boolean_expression ... ok
[INFO] [stdout] test evaluator::test::test_eval_integer_expression ... ok
[INFO] [stdout] test evaluator::test::test_strings ... ok
[INFO] [stdout] test evaluator::test::type_mismatch_error ... ok
[INFO] [stdout] test parser::test::parse_array_literal ... ok
[INFO] [stdout] test lexer::test::test_next_token ... ok
[INFO] [stdout] test parser::test::parse_boolean_literal ... ok
[INFO] [stdout] test parser::test::parse_function_literal ... ok
[INFO] [stdout] test parser::test::parse_call_expression ... ok
[INFO] [stdout] test parser::test::parse_function_statement ... ok
[INFO] [stdout] test parser::test::parse_grouped_expression ... ok
[INFO] [stdout] test parser::test::parse_hash_literal ... ok
[INFO] [stdout] test parser::test::parse_if_expression ... ok
[INFO] [stdout] test parser::test::parse_infix_expression_minus ... ok
[INFO] [stdout] test parser::test::parse_infix_expression_plus ... ok
[INFO] [stdout] test parser::test::parse_infix_expression_star ... ok
[INFO] [stdout] test parser::test::parse_integer_literal_expression ... ok
[INFO] [stdout] test parser::test::parse_let_statements ... ok
[INFO] [stdout] test parser::test::parse_prefix_expression_bang ... ok
[INFO] [stdout] test parser::test::parse_prefix_expression_minus ... ok
[INFO] [stdout] test parser::test::parse_string_literal ... ok
[INFO] [stdout] test parser::test::test_expression_statements ... ok
[INFO] [stdout] test parser::test::test_identifier_expressions ... ok
[INFO] [stdout] test parser::test::test_return_statement ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 44 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "09c1180ebbbd68a35d1becba44f0e1d6b4d054e89e5bd4035534af19947c11b3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09c1180ebbbd68a35d1becba44f0e1d6b4d054e89e5bd4035534af19947c11b3", kill_on_drop: false }`
[INFO] [stdout] 09c1180ebbbd68a35d1becba44f0e1d6b4d054e89e5bd4035534af19947c11b3