[INFO] cloning repository https://github.com/sweetpeteza/roadrunner-lang
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/sweetpeteza/roadrunner-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsweetpeteza%2Froadrunner-lang", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsweetpeteza%2Froadrunner-lang'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 77e71cafffef9cf4c09f8df1e1b488da9737a254
[INFO] testing sweetpeteza/roadrunner-lang against master#d98a5da813da67eb189387b8ccfb73cf481275d8+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsweetpeteza%2Froadrunner-lang" "/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/sweetpeteza/roadrunner-lang
[INFO] finished tweaking git repo https://github.com/sweetpeteza/roadrunner-lang
[INFO] tweaked toml for git repo https://github.com/sweetpeteza/roadrunner-lang written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/sweetpeteza/roadrunner-lang on toolchain d98a5da813da67eb189387b8ccfb73cf481275d8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/sweetpeteza/roadrunner-lang 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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded rstest v0.26.1
[INFO] [stderr]   Downloaded rstest_macros v0.26.1
[INFO] [stderr]   Downloaded rustyline v17.0.0
[INFO] [stderr]   Downloaded fd-lock v4.0.4
[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" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a6197394844803af9d4e57d6c5dd2e256dd0c9876caab4374edebe1234b5e45e
[INFO] running `Command { std: "docker" "start" "-a" "a6197394844803af9d4e57d6c5dd2e256dd0c9876caab4374edebe1234b5e45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a6197394844803af9d4e57d6c5dd2e256dd0c9876caab4374edebe1234b5e45e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a6197394844803af9d4e57d6c5dd2e256dd0c9876caab4374edebe1234b5e45e", kill_on_drop: false }`
[INFO] [stdout] a6197394844803af9d4e57d6c5dd2e256dd0c9876caab4374edebe1234b5e45e
[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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a66a3d3b4da74801629bd212e8ccd86b252e58f8e7745d548c7b4ae91153b2c9
[INFO] running `Command { std: "docker" "start" "-a" "a66a3d3b4da74801629bd212e8ccd86b252e58f8e7745d548c7b4ae91153b2c9", kill_on_drop: false }`
[INFO] [stderr]    Compiling smallvec v1.15.1
[INFO] [stderr]    Compiling memchr v2.7.5
[INFO] [stderr]    Compiling libc v0.2.174
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]    Compiling syn v2.0.104
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling rstest_macros v0.26.1
[INFO] [stderr]    Compiling endian-type v0.1.2
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling relative-path v1.9.3
[INFO] [stderr]    Compiling time v0.3.41
[INFO] [stderr]    Compiling unicode-width v0.2.1
[INFO] [stderr]    Compiling futures-timer v3.0.3
[INFO] [stderr]    Compiling nibble_vec v0.1.0
[INFO] [stderr]    Compiling radix_trie v0.2.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling fd-lock v4.0.4
[INFO] [stderr]    Compiling rustyline v17.0.0
[INFO] [stderr]    Compiling regex v1.11.1
[INFO] [stderr]    Compiling tracing-attributes v0.1.30
[INFO] [stderr]    Compiling futures-macro v0.3.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-test-macro v0.2.5
[INFO] [stderr]    Compiling futures-util v0.3.31
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling tracing-test v0.2.5
[INFO] [stderr]    Compiling tracing-appender v0.2.3
[INFO] [stderr]    Compiling rstest v0.26.1
[INFO] [stderr]    Compiling roadrunner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Environment`
[INFO] [stdout]  --> src/object.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{ast::Node, environment::{Env, Environment}};
[INFO] [stdout]   |                                           ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/evaluator.rs:277:21
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 let mut extended_env = Environment::new_enclosed(Rc::clone(&func_env));
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/repl.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let mut environment = Environment::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 10s
[INFO] running `Command { std: "docker" "inspect" "a66a3d3b4da74801629bd212e8ccd86b252e58f8e7745d548c7b4ae91153b2c9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a66a3d3b4da74801629bd212e8ccd86b252e58f8e7745d548c7b4ae91153b2c9", kill_on_drop: false }`
[INFO] [stdout] a66a3d3b4da74801629bd212e8ccd86b252e58f8e7745d548c7b4ae91153b2c9
[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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3331feed2bbe55b30814c3ec0be70e387c4b822e718dd33c413efebd7b4375e0
[INFO] running `Command { std: "docker" "start" "-a" "3331feed2bbe55b30814c3ec0be70e387c4b822e718dd33c413efebd7b4375e0", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Environment`
[INFO] [stdout]  --> src/object.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{ast::Node, environment::{Env, Environment}};
[INFO] [stdout]   |                                           ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/evaluator.rs:277:21
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 let mut extended_env = Environment::new_enclosed(Rc::clone(&func_env));
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling roadrunner v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/repl.rs:30:9
[INFO] [stdout]    |
[INFO] [stdout] 30 |     let mut environment = Environment::new();
[INFO] [stdout]    |         ----^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Environment`
[INFO] [stdout]  --> src/object.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{ast::Node, environment::{Env, Environment}};
[INFO] [stdout]   |                                           ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/evaluator.rs:277:21
[INFO] [stdout]     |
[INFO] [stdout] 277 |                 let mut extended_env = Environment::new_enclosed(Rc::clone(&func_env));
[INFO] [stdout]     |                     ----^^^^^^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.14s
[INFO] running `Command { std: "docker" "inspect" "3331feed2bbe55b30814c3ec0be70e387c4b822e718dd33c413efebd7b4375e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3331feed2bbe55b30814c3ec0be70e387c4b822e718dd33c413efebd7b4375e0", kill_on_drop: false }`
[INFO] [stdout] 3331feed2bbe55b30814c3ec0be70e387c4b822e718dd33c413efebd7b4375e0
[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=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d98a5da813da67eb189387b8ccfb73cf481275d8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] f3d035c0957a7f4f44a54e1bcb47226c4c9e9a56ba1043700b4f1945eeea36f9
[INFO] running `Command { std: "docker" "start" "-a" "f3d035c0957a7f4f44a54e1bcb47226c4c9e9a56ba1043700b4f1945eeea36f9", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Environment`
[INFO] [stderr]  --> src/object.rs:1:43
[INFO] [stderr]   |
[INFO] [stderr] 1 | use crate::{ast::Node, environment::{Env, Environment}};
[INFO] [stderr]   |                                           ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/evaluator.rs:277:21
[INFO] [stderr]     |
[INFO] [stderr] 277 |                 let mut extended_env = Environment::new_enclosed(Rc::clone(&func_env));
[INFO] [stderr]     |                     ----^^^^^^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `roadrunner` (lib) generated 2 warnings (run `cargo fix --lib -p roadrunner` to apply 2 suggestions)
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/bin/repl.rs:30:9
[INFO] [stderr]    |
[INFO] [stderr] 30 |     let mut environment = Environment::new();
[INFO] [stderr]    |         ----^^^^^^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `roadrunner` (bin "repl" test) generated 1 warning (run `cargo fix --bin "repl" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `roadrunner` (lib test) generated 2 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/roadrunner-3949df85ede2bbc0)
[INFO] [stdout] 
[INFO] [stdout] running 140 tests
[INFO] [stdout] test evaluator::test_bang_operator::case_1 ... ok
[INFO] [stdout] test evaluator::test_bang_operator::case_5 ... ok
[INFO] [stdout] test evaluator::test_bang_operator::case_6 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_01 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_03 ... ok
[INFO] [stdout] test evaluator::test_bang_operator::case_4 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_02 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_06 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_05 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_08 ... ok
[INFO] [stdout] test evaluator::test_boolean_infix_expressions::case_1 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_10 ... ok
[INFO] [stdout] test evaluator::test_boolean_infix_expressions::case_4 ... ok
[INFO] [stdout] test evaluator::test_boolean_infix_expressions::case_6 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_09 ... ok
[INFO] [stdout] test evaluator::test_boolean_infix_expressions::case_7 ... ok
[INFO] [stdout] test evaluator::test_boolean_infix_expressions::case_9 ... ok
[INFO] [stdout] test evaluator::test_boolean_infix_expressions::case_3 ... ok
[INFO] [stdout] test evaluator::test_error_handling::case_3 ... ok
[INFO] [stdout] test evaluator::test_error_handling::case_4 ... ok
[INFO] [stdout] test evaluator::test_closures::case_2 ... ok
[INFO] [stdout] test evaluator::test_error_handling::case_2 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_04 ... ok
[INFO] [stdout] test evaluator::test_boolean_expressions::case_07 ... ok
[INFO] [stdout] test evaluator::test_error_handling::case_1 ... ok
[INFO] [stdout] test evaluator::test_bang_operator::case_3 ... ok
[INFO] [stdout] test evaluator::test_bang_operator::case_2 ... ok
[INFO] [stdout] test evaluator::test_boolean_infix_expressions::case_5 ... ok
[INFO] [stdout] test evaluator::test_boolean_infix_expressions::case_8 ... ok
[INFO] [stdout] test evaluator::test_function_application::case_3 ... ok
[INFO] [stdout] test evaluator::test_error_handling::case_7 ... ok
[INFO] [stdout] test evaluator::test_error_handling::case_8 ... ok
[INFO] [stdout] test evaluator::test_function_application::case_5 ... ok
[INFO] [stdout] test evaluator::test_function_application::case_6 ... ok
[INFO] [stdout] test evaluator::test_eval::case_1 ... ok
[INFO] [stdout] test evaluator::test_eval::case_3 ... ok
[INFO] [stdout] test evaluator::test_eval::case_4 ... ok
[INFO] [stdout] test evaluator::test_function_application::case_2 ... ok
[INFO] [stdout] test evaluator::test_if_expressions::case_1 ... ok
[INFO] [stdout] test evaluator::test_if_expressions::case_2 ... ok
[INFO] [stdout] test evaluator::test_function_application::case_4 ... ok
[INFO] [stdout] test evaluator::test_if_expressions::case_3 ... ok
[INFO] [stdout] test evaluator::test_if_expressions::case_4 ... ok
[INFO] [stdout] test evaluator::test_if_expressions::case_5 ... ok
[INFO] [stdout] test evaluator::test_if_expressions::case_6 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_01 ... ok
[INFO] [stdout] test evaluator::test_if_expressions::case_7 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_04 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_09 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_02 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_06 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_05 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_07 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_12 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_10 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_08 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_03 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_11 ... ok
[INFO] [stdout] test evaluator::test_error_handling::case_5 ... ok
[INFO] [stdout] test evaluator::test_error_handling::case_6 ... ok
[INFO] [stdout] test evaluator::test_eval::case_2 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_13 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_14 ... ok
[INFO] [stdout] test evaluator::test_integer_expressions::case_15 ... ok
[INFO] [stdout] test evaluator::test_let_statements::case_1 ... ok
[INFO] [stdout] test evaluator::test_minus_prefix_operator::case_3 ... ok
[INFO] [stdout] test evaluator::test_return_statements::case_1 ... ok
[INFO] [stdout] test evaluator::test_minus_prefix_operator::case_4 ... ok
[INFO] [stdout] test evaluator::test_return_statements::case_4 ... ok
[INFO] [stdout] test evaluator::test_let_statements::case_3 ... ok
[INFO] [stdout] test evaluator::test_let_statements::case_4 ... ok
[INFO] [stdout] test evaluator::test_return_statements::case_3 ... ok
[INFO] [stderr] 
[INFO] [stderr] thread '<unknown>' has overflowed its stack
[INFO] [stderr] fatal runtime error: stack overflow, aborting
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/roadrunner-3949df85ede2bbc0` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "f3d035c0957a7f4f44a54e1bcb47226c4c9e9a56ba1043700b4f1945eeea36f9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f3d035c0957a7f4f44a54e1bcb47226c4c9e9a56ba1043700b4f1945eeea36f9", kill_on_drop: false }`
[INFO] [stdout] f3d035c0957a7f4f44a54e1bcb47226c4c9e9a56ba1043700b4f1945eeea36f9
