[INFO] cloning repository https://github.com/Cryslacks/D7050E-Compiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Cryslacks/D7050E-Compiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCryslacks%2FD7050E-Compiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCryslacks%2FD7050E-Compiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f3a3edee6110ae4f7dbd04d2918821a48a14f41b
[INFO] testing Cryslacks/D7050E-Compiler against nightly-2025-01-18+rustflags=-Zrandomize-layout for randomize-layout-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FCryslacks%2FD7050E-Compiler" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Cryslacks/D7050E-Compiler on toolchain nightly-2025-01-18
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Cryslacks/D7050E-Compiler
[INFO] finished tweaking git repo https://github.com/Cryslacks/D7050E-Compiler
[INFO] tweaked toml for git repo https://github.com/Cryslacks/D7050E-Compiler written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/Cryslacks/D7050E-Compiler 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" "+nightly-2025-01-18" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 57b531233867ad75043101580f27d0ca8e0dac158b248549176329b4789bdd26
[INFO] running `Command { std: "docker" "start" "-a" "57b531233867ad75043101580f27d0ca8e0dac158b248549176329b4789bdd26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "57b531233867ad75043101580f27d0ca8e0dac158b248549176329b4789bdd26", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "57b531233867ad75043101580f27d0ca8e0dac158b248549176329b4789bdd26", kill_on_drop: false }`
[INFO] [stdout] 57b531233867ad75043101580f27d0ca8e0dac158b248549176329b4789bdd26
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 905dafcf3ba1842d4eb3006256ccbf8c0177b358ad7ad3466a4ce226af88cc90
[INFO] running `Command { std: "docker" "start" "-a" "905dafcf3ba1842d4eb3006256ccbf8c0177b358ad7ad3466a4ce226af88cc90", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]    Compiling regex-syntax v0.6.18
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling siphasher v0.3.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling thread_local v1.0.1
[INFO] [stderr]    Compiling indexmap v1.5.2
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling fixedbitset v0.2.0
[INFO] [stderr]    Compiling precomputed-hash v0.1.1
[INFO] [stderr]    Compiling phf_shared v0.8.0
[INFO] [stderr]    Compiling either v1.6.0
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling fake-simd v0.1.2
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling new_debug_unreachable v1.0.4
[INFO] [stderr]    Compiling bit-vec v0.6.2
[INFO] [stderr]    Compiling ena v0.14.0
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling diff v0.1.12
[INFO] [stderr]    Compiling aho-corasick v0.7.13
[INFO] [stderr]    Compiling bit-set v0.5.2
[INFO] [stderr]    Compiling petgraph v0.5.1
[INFO] [stderr]    Compiling dirs v1.0.5
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling term v0.5.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling ascii-canvas v2.0.0
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling regex v1.3.9
[INFO] [stderr]    Compiling lalrpop-util v0.19.1
[INFO] [stderr]    Compiling docopt v1.1.0
[INFO] [stderr]    Compiling string_cache v0.8.0
[INFO] [stderr]    Compiling lalrpop v0.19.0
[INFO] [stderr]    Compiling d7050e_2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/typechecker.rs:379:45
[INFO] [stdout]     |
[INFO] [stdout] 379 |         panic!("[Func] Error function named {:?} not found.");
[INFO] [stdout]     |                                             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 379 |         panic!("[Func] Error function named {:?} not found.", ...);
[INFO] [stdout]     |                                                             +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 379 |         panic!("{}", "[Func] Error function named {:?} not found.");
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `paramReferenceMutable` should have a snake case name
[INFO] [stdout]    --> src/interpreter.rs:282:17
[INFO] [stdout]     |
[INFO] [stdout] 282 |         let mut paramReferenceMutable: Vec<String> = Vec::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `param_reference_mutable`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `paramReference` should have a snake case name
[INFO] [stdout]    --> src/interpreter.rs:283:17
[INFO] [stdout]     |
[INFO] [stdout] 283 |         let mut paramReference: Vec<String> = Vec::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `param_reference`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/interpreter.rs:321:45
[INFO] [stdout]     |
[INFO] [stdout] 321 |         panic!("[Func] Error function named {:?} not found.");
[INFO] [stdout]     |                                             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 321 |         panic!("[Func] Error function named {:?} not found.", ...);
[INFO] [stdout]     |                                                             +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 321 |         panic!("{}", "[Func] Error function named {:?} not found.");
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 32.93s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "905dafcf3ba1842d4eb3006256ccbf8c0177b358ad7ad3466a4ce226af88cc90", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905dafcf3ba1842d4eb3006256ccbf8c0177b358ad7ad3466a4ce226af88cc90", kill_on_drop: false }`
[INFO] [stdout] 905dafcf3ba1842d4eb3006256ccbf8c0177b358ad7ad3466a4ce226af88cc90
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a7916343adbf42479f4bac72c8ac340f41ddbacd3ee2f1f72839708467d0a92f
[INFO] running `Command { std: "docker" "start" "-a" "a7916343adbf42479f4bac72c8ac340f41ddbacd3ee2f1f72839708467d0a92f", kill_on_drop: false }`
[INFO] [stderr]    Compiling d7050e_2020 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `paramReferenceMutable` should have a snake case name
[INFO] [stdout]    --> src/interpreter.rs:282:17
[INFO] [stdout]     |
[INFO] [stdout] 282 |         let mut paramReferenceMutable: Vec<String> = Vec::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `param_reference_mutable`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `paramReference` should have a snake case name
[INFO] [stdout]    --> src/interpreter.rs:283:17
[INFO] [stdout]     |
[INFO] [stdout] 283 |         let mut paramReference: Vec<String> = Vec::new();
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `param_reference`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/interpreter.rs:321:45
[INFO] [stdout]     |
[INFO] [stdout] 321 |         panic!("[Func] Error function named {:?} not found.");
[INFO] [stdout]     |                                             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 321 |         panic!("[Func] Error function named {:?} not found.", ...);
[INFO] [stdout]     |                                                             +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 321 |         panic!("{}", "[Func] Error function named {:?} not found.");
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message contains an unused formatting placeholder
[INFO] [stdout]    --> src/typechecker.rs:379:45
[INFO] [stdout]     |
[INFO] [stdout] 379 |         panic!("[Func] Error function named {:?} not found.");
[INFO] [stdout]     |                                             ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add the missing argument
[INFO] [stdout]     |
[INFO] [stdout] 379 |         panic!("[Func] Error function named {:?} not found.", ...);
[INFO] [stdout]     |                                                             +++++
[INFO] [stdout] help: or add a "{}" format string to use the message literally
[INFO] [stdout]     |
[INFO] [stdout] 379 |         panic!("{}", "[Func] Error function named {:?} not found.");
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 3.39s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "a7916343adbf42479f4bac72c8ac340f41ddbacd3ee2f1f72839708467d0a92f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a7916343adbf42479f4bac72c8ac340f41ddbacd3ee2f1f72839708467d0a92f", kill_on_drop: false }`
[INFO] [stdout] a7916343adbf42479f4bac72c8ac340f41ddbacd3ee2f1f72839708467d0a92f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Zrandomize-layout" "-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@sha256:819108c5571ea2e421544af4d832f968d213c87fbe3707a016657f43d2f853bc" "/opt/rustwide/cargo-home/bin/cargo" "+nightly-2025-01-18" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] adc9493cb9d38319d57939e847c1dbbddcef0a8e57818ca03c86f6737fd52d0f
[INFO] running `Command { std: "docker" "start" "-a" "adc9493cb9d38319d57939e847c1dbbddcef0a8e57818ca03c86f6737fd52d0f", kill_on_drop: false }`
[INFO] [stderr] warning: variable `paramReferenceMutable` should have a snake case name
[INFO] [stderr]    --> src/interpreter.rs:282:17
[INFO] [stderr]     |
[INFO] [stderr] 282 |         let mut paramReferenceMutable: Vec<String> = Vec::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `param_reference_mutable`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `paramReference` should have a snake case name
[INFO] [stderr]    --> src/interpreter.rs:283:17
[INFO] [stderr]     |
[INFO] [stderr] 283 |         let mut paramReference: Vec<String> = Vec::new();
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^ help: convert the identifier to snake case: `param_reference`
[INFO] [stderr] 
[INFO] [stderr] warning: panic message contains an unused formatting placeholder
[INFO] [stderr]    --> src/interpreter.rs:321:45
[INFO] [stderr]     |
[INFO] [stderr] 321 |         panic!("[Func] Error function named {:?} not found.");
[INFO] [stderr]     |                                             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr] help: add the missing argument
[INFO] [stderr]     |
[INFO] [stderr] 321 |         panic!("[Func] Error function named {:?} not found.", ...);
[INFO] [stderr]     |                                                             +++++
[INFO] [stderr] help: or add a "{}" format string to use the message literally
[INFO] [stderr]     |
[INFO] [stderr] 321 |         panic!("{}", "[Func] Error function named {:?} not found.");
[INFO] [stderr]     |                +++++
[INFO] [stderr] 
[INFO] [stderr] warning: panic message contains an unused formatting placeholder
[INFO] [stderr]    --> src/typechecker.rs:379:45
[INFO] [stderr]     |
[INFO] [stderr] 379 |         panic!("[Func] Error function named {:?} not found.");
[INFO] [stderr]     |                                             ^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this message is not used as a format string when given without arguments, but will be in Rust 2021
[INFO] [stderr]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr] help: add the missing argument
[INFO] [stderr]     |
[INFO] [stderr] 379 |         panic!("[Func] Error function named {:?} not found.", ...);
[INFO] [stderr]     |                                                             +++++
[INFO] [stderr] help: or add a "{}" format string to use the message literally
[INFO] [stderr]     |
[INFO] [stderr] 379 |         panic!("{}", "[Func] Error function named {:?} not found.");
[INFO] [stderr]     |                +++++
[INFO] [stderr] 
[INFO] [stderr] warning: `d7050e_2020` (bin "interpreter" test) generated 3 warnings (run `cargo fix --bin "interpreter" --tests` to apply 1 suggestion)
[INFO] [stderr] warning: `d7050e_2020` (bin "typechecker" test) generated 1 warning (run `cargo fix --bin "typechecker" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: lalrpop v0.19.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/interpreter.rs (/opt/rustwide/target/debug/deps/interpreter-43c5f0093819b56f)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test borrow_test_mut ... ok
[INFO] [stdout] test borrow_test_refchanged ... ok
[INFO] [stdout] test borrow_test_scope ... FAILED
[INFO] [stdout] test borrow_test_func ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- borrow_test_scope stdout ----
[INFO] [stdout] [Func] Evaluating function "main" with params []
[INFO] [stdout] [Func] Converted params into variables: {}
[INFO] [stdout] [Stmt] Stmt: Let(false, "borrowed", None, None)
[INFO] [stdout] [Stmt] Mem: Mem([{}, {}], {})
[INFO] [stdout] [Stmt] Let
[INFO] [stdout] [Mem] Inserted id "borrowed", in scope {} with the id 1
[INFO] [stdout] [Stmt] Stmt: Semi
[INFO] [stdout] [Stmt] Mem: Mem([{"borrowed": (false, Uninitialized, 1)}, {}], {})
[INFO] [stdout] [Stmt] Stmt: If(Term(Bool(true)), [Let(false, "if_scope", None, Some(Term(Num(1)))), Semi, Assign(Term(Id("borrowed")), Ref(Term(Id("if_scope")))), Semi], None)
[INFO] [stdout] [Stmt] Mem: Mem([{"borrowed": (false, Uninitialized, 1)}, {}], {})
[INFO] [stdout] [Stmt] If
[INFO] [stdout] [Expr] Evaluating expr: Term(Bool(true))
[INFO] [stdout] [Stmt] Stmt: Let(false, "if_scope", None, Some(Term(Num(1))))
[INFO] [stdout] [Stmt] Mem: Mem([{}, {"borrowed": (false, Uninitialized, 1)}, {}], {})
[INFO] [stdout] [Stmt] Let
[INFO] [stdout] [Mem] Inserted id "if_scope", in scope {} with the id 2
[INFO] [stdout] [Expr] Evaluating expr: Term(Num(1))
[INFO] [stdout] [add_ref] Adding "if_scope" => Owner("if_scope", 2) from super "if_scope"
[INFO] [stdout] [BorrowStack] Added reference {"if_scope": [("if_scope", Owner("if_scope", 2))]}
[INFO] [stdout] [Mem] Updating memory "if_scope" = Num(1) (false)
[INFO] [stdout] [Mem] Updating "if_scope" in "if_scope"
[INFO] [stdout] [Mem] Variable "if_scope" was found true
[INFO] [stdout] [BorrowStack] {"if_scope": [("if_scope", Owner("if_scope", 2))]}
[INFO] [stdout] [ScopeStack]  [{"if_scope": (false, Num(1), 2)}, {"borrowed": (false, Uninitialized, 1)}, {}]
[INFO] [stdout] [Stmt] Stmt: Semi
[INFO] [stdout] [Stmt] Mem: Mem([{"if_scope": (false, Num(1), 2)}, {"borrowed": (false, Uninitialized, 1)}, {}], {"if_scope": [("if_scope", Owner("if_scope", 2))]})
[INFO] [stdout] [Stmt] Stmt: Assign(Term(Id("borrowed")), Ref(Term(Id("if_scope"))))
[INFO] [stdout] [Stmt] Mem: Mem([{"if_scope": (false, Num(1), 2)}, {"borrowed": (false, Uninitialized, 1)}, {}], {"if_scope": [("if_scope", Owner("if_scope", 2))]})
[INFO] [stdout] [Stmt] Assign
[INFO] [stdout] [add_ref] Checking for dupes "if_scope" [("if_scope", Owner("if_scope", 2))]
[INFO] [stdout] [add_ref] Adding "borrowed" => Ref("if_scope", 2) from super "if_scope"
[INFO] [stdout] [BorrowStack] Added reference {"if_scope": [("borrowed", Ref("if_scope", 2)), ("if_scope", Owner("if_scope", 2))]}
[INFO] [stdout] [Expr] Evaluating expr: Ref(Term(Id("if_scope")))
[INFO] [stdout] [Mem] Updating memory "borrowed" = Ref("if_scope") (false)
[INFO] [stdout] [Mem] Updating "borrowed" in "if_scope"
[INFO] [stdout] [Mem] Variable "borrowed" was found true
[INFO] [stdout] [BorrowStack] {"if_scope": [("borrowed", Ref("if_scope", 2)), ("if_scope", Owner("if_scope", 2))]}
[INFO] [stdout] [ScopeStack]  [{"if_scope": (false, Num(1), 2)}, {"borrowed": (false, Ref("if_scope"), 1)}, {}]
[INFO] [stdout] [Stmt] Stmt: Semi
[INFO] [stdout] [Stmt] Mem: Mem([{"if_scope": (false, Num(1), 2)}, {"borrowed": (false, Ref("if_scope"), 1)}, {}], {"if_scope": [("borrowed", Ref("if_scope", 2)), ("if_scope", Owner("if_scope", 2))]})
[INFO] [stdout] [Stmt] Stmt: Let(false, "another_scope", None, Some(DeRef(Term(Id("borrowed")))))
[INFO] [stdout] [Stmt] Mem: Mem([{"borrowed": (false, Ref("if_scope"), 1)}, {}], {"if_scope": [("borrowed", Ref("if_scope", 2)), ("if_scope", Owner("if_scope", 2))]})
[INFO] [stdout] [Stmt] Let
[INFO] [stdout] [Mem] Inserted id "another_scope", in scope {"borrowed": (false, Ref("if_scope"), 1)} with the id 1
[INFO] [stdout] [Expr] Evaluating expr: DeRef(Term(Id("borrowed")))
[INFO] [stdout] [Expr] Evaluating expr: Term(Id("borrowed"))
[INFO] [stdout] [Expr] Dereferencing Ref("if_scope")
[INFO] [stdout] [Expr] Evaluating expr: Term(Id("if_scope"))
[INFO] [stdout] 
[INFO] [stdout] thread 'borrow_test_scope' panicked at src/interpreter.rs:63:25:
[INFO] [stdout] [Expr] Identifier not found "if_scope"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64a263b6f45a - std::backtrace_rs::backtrace::libunwind::trace::hb059275cfc8d6126
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x64a263b6f45a - std::backtrace_rs::backtrace::trace_unsynchronized::h2da071e4327ce3ee
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x64a263b6f45a - std::sys::backtrace::_print_fmt::h842a1474e6f8d23f
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x64a263b6f45a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x64a263b975b3 - core::fmt::rt::Argument::fmt::hdb6b616786b41dc1
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x64a263b975b3 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/mod.rs:1440:21
[INFO] [stdout]    6:     0x64a263b6bfb3 - std::io::Write::write_fmt::hab1b4cd059a79022
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/io/mod.rs:1887:15
[INFO] [stdout]    7:     0x64a263b6f2a2 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x64a263b7087f - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:298:22
[INFO] [stdout]    9:     0x64a263b70698 - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:322:9
[INFO] [stdout]   10:     0x64a263a05603 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdb53814c496a4d34
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   11:     0x64a263a05603 - test::test_main::{{closure}}::hc0a4963c59427c24
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x64a263b71373 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h591b2225413a77e9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   13:     0x64a263b71373 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:839:13
[INFO] [stdout]   14:     0x64a263b7102a - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:704:13
[INFO] [stdout]   15:     0x64a263b6f959 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   16:     0x64a263b70cbd - rust_begin_unwind
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:695:5
[INFO] [stdout]   17:     0x64a263b95c80 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x64a2639adac2 - interpreter::eval_expr::hf214a1da6cbfd6c6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:63:25
[INFO] [stdout]   19:     0x64a2639ae00c - interpreter::eval_expr::hf214a1da6cbfd6c6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:101:33
[INFO] [stdout]   20:     0x64a2639ae8cc - interpreter::eval_stmts::h8105e54e307e5ddb
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:177:35
[INFO] [stdout]   21:     0x64a2639b03ca - interpreter::eval_fn::h69d865dc914c31a9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:315:23
[INFO] [stdout]   22:     0x64a2639b2114 - interpreter::borrow_test_scope::h64472099cd3f7dec
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:366:22
[INFO] [stdout]   23:     0x64a2639b1ea7 - interpreter::borrow_test_scope::{{closure}}::haed50336ebcf9bbc
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:352:23
[INFO] [stdout]   24:     0x64a2639c2e66 - core::ops::function::FnOnce::call_once::h921357c8492a4011
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x64a263a0ad5b - core::ops::function::FnOnce::call_once::he27718dfdd183f43
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x64a263a0ad5b - test::__rust_begin_short_backtrace::h4e84902998457a5d
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:632:18
[INFO] [stdout]   27:     0x64a263a09c93 - test::run_test_in_process::{{closure}}::h7176fd18fc1feca0
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:60
[INFO] [stdout]   28:     0x64a263a09c93 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf79cff2a624d8cf7
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x64a263a09c93 - std::panicking::try::do_call::h3da0561d9ab99c25
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   30:     0x64a263a09c93 - std::panicking::try::h41c9fa508bc61df6
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   31:     0x64a263a09c93 - std::panic::catch_unwind::h6b3ff07bb5afad93
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   32:     0x64a263a09c93 - test::run_test_in_process::hc7253dd11b39b9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:27
[INFO] [stdout]   33:     0x64a263a09c93 - test::run_test::{{closure}}::hfb2007f8649c30bb
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:576:43
[INFO] [stdout]   34:     0x64a2639ccd75 - test::run_test::{{closure}}::h56a17aa7a282a9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:606:41
[INFO] [stdout]   35:     0x64a2639ccd75 - std::sys::backtrace::__rust_begin_short_backtrace::hd2d2d2fb8e8c6aac
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   36:     0x64a2639d065a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4faa3f9db6133423
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   37:     0x64a2639d065a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf2e855a36a4ea846
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x64a2639d065a - std::panicking::try::do_call::h2f73af3616c35465
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   39:     0x64a2639d065a - std::panicking::try::hd1660ce9efadef5a
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   40:     0x64a2639d065a - std::panic::catch_unwind::h5ee8d7823b8ca744
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   41:     0x64a2639d065a - std::thread::Builder::spawn_unchecked_::{{closure}}::h53c3a1894dce8407
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   42:     0x64a2639d065a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h048ce291ad4f62bf
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x64a263b752ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha52bedf99a3b4981
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   44:     0x64a263b752ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h567748934d80ccf8
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   45:     0x64a263b752ab - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/pal/unix/thread.rs:106:17
[INFO] [stdout]   46:     0x7d92a2b47ac3 - <unknown>
[INFO] [stdout]   47:     0x7d92a2bd8a04 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- borrow_test_func stdout ----
[INFO] [stdout] [Func] Evaluating function "main" with params []
[INFO] [stdout] [Func] Converted params into variables: {}
[INFO] [stdout] [Stmt] Stmt: Let(true, "a", None, Some(Term(Num(0))))
[INFO] [stdout] [Stmt] Mem: Mem([{}, {}], {})
[INFO] [stdout] [Stmt] Let
[INFO] [stdout] [Mem] Inserted id "a", in scope {} with the id 1
[INFO] [stdout] [Expr] Evaluating expr: Term(Num(0))
[INFO] [stdout] [add_ref] Adding "a" => Owner("a", 1) from super "a"
[INFO] [stdout] [BorrowStack] Added reference {"a": [("a", Owner("a", 1))]}
[INFO] [stdout] [Mem] Updating memory "a" = Num(0) (false)
[INFO] [stdout] [Mem] Updating "a" in "a"
[INFO] [stdout] [Mem] Variable "a" was found true
[INFO] [stdout] [BorrowStack] {"a": [("a", Owner("a", 1))]}
[INFO] [stdout] [ScopeStack]  [{"a": (true, Num(0), 1)}, {}]
[INFO] [stdout] [Stmt] Stmt: Semi
[INFO] [stdout] [Stmt] Mem: Mem([{"a": (true, Num(0), 1)}, {}], {"a": [("a", Owner("a", 1))]})
[INFO] [stdout] [Stmt] Stmt: Let(false, "b", None, Some(RefMut(Term(Id("a")))))
[INFO] [stdout] [Stmt] Mem: Mem([{"a": (true, Num(0), 1)}, {}], {"a": [("a", Owner("a", 1))]})
[INFO] [stdout] [Stmt] Let
[INFO] [stdout] [Mem] Inserted id "b", in scope {"a": (true, Num(0), 1)} with the id 1
[INFO] [stdout] [Expr] Evaluating expr: RefMut(Term(Id("a")))
[INFO] [stdout] [add_ref] Checking for dupes "a" [("a", Owner("a", 1))]
[INFO] [stdout] [add_ref] Adding "b" => RefMut("a", 1) from super "a"
[INFO] [stdout] [BorrowStack] Added reference {"a": [("b", RefMut("a", 1)), ("a", Owner("a", 1))]}
[INFO] [stdout] [Mem] Updating memory "b" = RefMut("a") (false)
[INFO] [stdout] [Mem] Updating "b" in "a"
[INFO] [stdout] [Mem] Variable "b" was found true
[INFO] [stdout] [BorrowStack] {"a": [("b", RefMut("a", 1)), ("a", Owner("a", 1))]}
[INFO] [stdout] [ScopeStack]  [{"b": (false, RefMut("a"), 1), "a": (true, Num(0), 1)}, {}]
[INFO] [stdout] [Stmt] Stmt: Semi
[INFO] [stdout] [Stmt] Mem: Mem([{"b": (false, RefMut("a"), 1), "a": (true, Num(0), 1)}, {}], {"a": [("b", RefMut("a", 1)), ("a", Owner("a", 1))]})
[INFO] [stdout] [Stmt] Stmt: Let(false, "c", None, Some(Ref(Term(Id("a")))))
[INFO] [stdout] [Stmt] Mem: Mem([{"b": (false, RefMut("a"), 1), "a": (true, Num(0), 1)}, {}], {"a": [("b", RefMut("a", 1)), ("a", Owner("a", 1))]})
[INFO] [stdout] [Stmt] Let
[INFO] [stdout] [Mem] Inserted id "c", in scope {"b": (false, RefMut("a"), 1), "a": (true, Num(0), 1)} with the id 1
[INFO] [stdout] [Expr] Evaluating expr: Ref(Term(Id("a")))
[INFO] [stdout] [add_ref] Checking for dupes "a" [("b", RefMut("a", 1)), ("a", Owner("a", 1))]
[INFO] [stdout] [add_ref] Adding "c" => Ref("a", 1) from super "a"
[INFO] [stdout] [BorrowStack] Added reference {"a": [("c", Ref("a", 1)), ("b", RefMut("a", 1)), ("a", Owner("a", 1))]}
[INFO] [stdout] [Mem] Updating memory "c" = Ref("a") (false)
[INFO] [stdout] [Mem] Updating "c" in "a"
[INFO] [stdout] [Mem] Variable "c" was found true
[INFO] [stdout] [BorrowStack] {"a": [("c", Ref("a", 1)), ("b", RefMut("a", 1)), ("a", Owner("a", 1))]}
[INFO] [stdout] [ScopeStack]  [{"b": (false, RefMut("a"), 1), "a": (true, Num(0), 1), "c": (false, Ref("a"), 1)}, {}]
[INFO] [stdout] [Stmt] Stmt: Semi
[INFO] [stdout] [Stmt] Mem: Mem([{"b": (false, RefMut("a"), 1), "a": (true, Num(0), 1), "c": (false, Ref("a"), 1)}, {}], {"a": [("c", Ref("a", 1)), ("b", RefMut("a", 1)), ("a", Owner("a", 1))]})
[INFO] [stdout] [Stmt] Stmt: Let(false, "x", None, Some(Call("f", Exprs([Term(Id("b")), Term(Id("c"))]))))
[INFO] [stdout] [Stmt] Mem: Mem([{"b": (false, RefMut("a"), 1), "a": (true, Num(0), 1), "c": (false, Ref("a"), 1)}, {}], {"a": [("c", Ref("a", 1)), ("b", RefMut("a", 1)), ("a", Owner("a", 1))]})
[INFO] [stdout] [Stmt] Let
[INFO] [stdout] [Mem] Inserted id "x", in scope {"b": (false, RefMut("a"), 1), "a": (true, Num(0), 1), "c": (false, Ref("a"), 1)} with the id 1
[INFO] [stdout] [Expr] Evaluating expr: Call("f", Exprs([Term(Id("b")), Term(Id("c"))]))
[INFO] [stdout] [Expr] Calling function named "f" with arguments Exprs([Term(Id("b")), Term(Id("c"))])
[INFO] [stdout] Term(Id("b"))
[INFO] [stdout] Term(Id("c"))
[INFO] [stdout] [Expr] Evaluating expr: Term(Id("b"))
[INFO] [stdout] [Expr] Evaluating expr: Term(Id("c"))
[INFO] [stdout] [Func] Evaluating function "f" with params [RefMut("a"), Ref("a")]
[INFO] [stdout] 
[INFO] [stdout] thread 'borrow_test_func' panicked at src/interpreter.rs:299:25:
[INFO] [stdout] [BorrowCheck] Error cannot borrow "a" as immutable because its also borrowed as mutable
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x64a263b6f45a - std::backtrace_rs::backtrace::libunwind::trace::hb059275cfc8d6126
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/libunwind.rs:116:5
[INFO] [stdout]    1:     0x64a263b6f45a - std::backtrace_rs::backtrace::trace_unsynchronized::h2da071e4327ce3ee
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x64a263b6f45a - std::sys::backtrace::_print_fmt::h842a1474e6f8d23f
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x64a263b6f45a - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h71a62eb3b9696b12
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x64a263b975b3 - core::fmt::rt::Argument::fmt::hdb6b616786b41dc1
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/rt.rs:177:76
[INFO] [stdout]    5:     0x64a263b975b3 - core::fmt::write::h2cc1698af7e2d686
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/fmt/mod.rs:1440:21
[INFO] [stdout]    6:     0x64a263b6bfb3 - std::io::Write::write_fmt::hab1b4cd059a79022
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/io/mod.rs:1887:15
[INFO] [stdout]    7:     0x64a263b6f2a2 - std::sys::backtrace::BacktraceLock::print::h147fe35b4ea13b08
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    8:     0x64a263b7087f - std::panicking::default_hook::{{closure}}::hbd44223dbdc0d208
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:298:22
[INFO] [stdout]    9:     0x64a263b70698 - std::panicking::default_hook::h20f81eb0576efcec
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:322:9
[INFO] [stdout]   10:     0x64a263a05603 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hdb53814c496a4d34
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   11:     0x64a263a05603 - test::test_main::{{closure}}::hc0a4963c59427c24
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:134:21
[INFO] [stdout]   12:     0x64a263b71373 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h591b2225413a77e9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2027:9
[INFO] [stdout]   13:     0x64a263b71373 - std::panicking::rust_panic_with_hook::h625eea43051b2edc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:839:13
[INFO] [stdout]   14:     0x64a263b7102a - std::panicking::begin_panic_handler::{{closure}}::h4f9159cfbc3f6bd3
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:704:13
[INFO] [stdout]   15:     0x64a263b6f959 - std::sys::backtrace::__rust_end_short_backtrace::h0390abce48353151
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   16:     0x64a263b70cbd - rust_begin_unwind
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:695:5
[INFO] [stdout]   17:     0x64a263b95c80 - core::panicking::panic_fmt::h9e7c637e9e5f29c9
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panicking.rs:75:14
[INFO] [stdout]   18:     0x64a2639b07d6 - interpreter::eval_fn::h69d865dc914c31a9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:299:25
[INFO] [stdout]   19:     0x64a2639ad595 - interpreter::eval_expr::hf214a1da6cbfd6c6
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:142:13
[INFO] [stdout]   20:     0x64a2639ae8cc - interpreter::eval_stmts::h8105e54e307e5ddb
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:177:35
[INFO] [stdout]   21:     0x64a2639b03ca - interpreter::eval_fn::h69d865dc914c31a9
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:315:23
[INFO] [stdout]   22:     0x64a2639b2bc4 - interpreter::borrow_test_func::h0aa33139f9f67f3b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:416:22
[INFO] [stdout]   23:     0x64a2639b2957 - interpreter::borrow_test_func::{{closure}}::h2080049f9b8a3c05
[INFO] [stdout]                                at /opt/rustwide/workdir/src/interpreter.rs:401:22
[INFO] [stdout]   24:     0x64a2639c2ef6 - core::ops::function::FnOnce::call_once::ha898e4055f8669df
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x64a263a0ad5b - core::ops::function::FnOnce::call_once::he27718dfdd183f43
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x64a263a0ad5b - test::__rust_begin_short_backtrace::h4e84902998457a5d
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:632:18
[INFO] [stdout]   27:     0x64a263a09c93 - test::run_test_in_process::{{closure}}::h7176fd18fc1feca0
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:60
[INFO] [stdout]   28:     0x64a263a09c93 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf79cff2a624d8cf7
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x64a263a09c93 - std::panicking::try::do_call::h3da0561d9ab99c25
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   30:     0x64a263a09c93 - std::panicking::try::h41c9fa508bc61df6
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   31:     0x64a263a09c93 - std::panic::catch_unwind::h6b3ff07bb5afad93
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   32:     0x64a263a09c93 - test::run_test_in_process::hc7253dd11b39b9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:655:27
[INFO] [stdout]   33:     0x64a263a09c93 - test::run_test::{{closure}}::hfb2007f8649c30bb
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:576:43
[INFO] [stdout]   34:     0x64a2639ccd75 - test::run_test::{{closure}}::h56a17aa7a282a9f4
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/test/src/lib.rs:606:41
[INFO] [stdout]   35:     0x64a2639ccd75 - std::sys::backtrace::__rust_begin_short_backtrace::hd2d2d2fb8e8c6aac
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   36:     0x64a2639d065a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h4faa3f9db6133423
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   37:     0x64a2639d065a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hf2e855a36a4ea846
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x64a2639d065a - std::panicking::try::do_call::h2f73af3616c35465
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:587:40
[INFO] [stdout]   39:     0x64a2639d065a - std::panicking::try::hd1660ce9efadef5a
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panicking.rs:550:19
[INFO] [stdout]   40:     0x64a2639d065a - std::panic::catch_unwind::h5ee8d7823b8ca744
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/panic.rs:358:14
[INFO] [stdout]   41:     0x64a2639d065a - std::thread::Builder::spawn_unchecked_::{{closure}}::h53c3a1894dce8407
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   42:     0x64a2639d065a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h048ce291ad4f62bf
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x64a263b752ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::ha52bedf99a3b4981
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   44:     0x64a263b752ab - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h567748934d80ccf8
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/alloc/src/boxed.rs:2013:9
[INFO] [stdout]   45:     0x64a263b752ab - std::sys::pal::unix::thread::Thread::new::thread_start::h2d970728ae887adc
[INFO] [stdout]                                at /rustc/6067b36314ab5eb2eb47cecc464545ba58e1ad24/library/std/src/sys/pal/unix/thread.rs:106:17
[INFO] [stdout]   46:     0x7d92a2b47ac3 - <unknown>
[INFO] [stdout]   47:     0x7d92a2bd8a04 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     borrow_test_func
[INFO] [stdout]     borrow_test_scope
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.06s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin interpreter`
[INFO] running `Command { std: "docker" "inspect" "adc9493cb9d38319d57939e847c1dbbddcef0a8e57818ca03c86f6737fd52d0f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "adc9493cb9d38319d57939e847c1dbbddcef0a8e57818ca03c86f6737fd52d0f", kill_on_drop: false }`
[INFO] [stdout] adc9493cb9d38319d57939e847c1dbbddcef0a8e57818ca03c86f6737fd52d0f
