[INFO] cloning repository https://github.com/Niggi1105/MyLangCompiler
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Niggi1105/MyLangCompiler" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNiggi1105%2FMyLangCompiler", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNiggi1105%2FMyLangCompiler'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6caf9a8aafe46e3bd6e916d75a307cf731857654
[INFO] testing Niggi1105/MyLangCompiler against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FNiggi1105%2FMyLangCompiler" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Niggi1105/MyLangCompiler on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Niggi1105/MyLangCompiler
[INFO] finished tweaking git repo https://github.com/Niggi1105/MyLangCompiler
[INFO] tweaked toml for git repo https://github.com/Niggi1105/MyLangCompiler written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/Niggi1105/MyLangCompiler 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddf2d699bae549cfd7f38e9937407b317754522734b98ff9fce31a2b892ff3ad
[INFO] running `Command { std: "docker" "start" "-a" "ddf2d699bae549cfd7f38e9937407b317754522734b98ff9fce31a2b892ff3ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddf2d699bae549cfd7f38e9937407b317754522734b98ff9fce31a2b892ff3ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf2d699bae549cfd7f38e9937407b317754522734b98ff9fce31a2b892ff3ad", kill_on_drop: false }`
[INFO] [stdout] ddf2d699bae549cfd7f38e9937407b317754522734b98ff9fce31a2b892ff3ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 4ece83326d4a0f0fb363d31ff4556f370d8abdcf9d56db2664445f641235b0cb
[INFO] running `Command { std: "docker" "start" "-a" "4ece83326d4a0f0fb363d31ff4556f370d8abdcf9d56db2664445f641235b0cb", kill_on_drop: false }`
[INFO] [stderr]    Compiling MyLang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BoolAST`, `DeclAssignAST`, `ExprAST`, `NumberAST`, `TypeAST`
[INFO] [stdout]  --> src/codegeneration/resolver.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     BodyAST, BoolAST, CallAST, DeclAssignAST, DeclarationAST, ExprAST, FnSignatureAST, NumberAST,
[INFO] [stdout]   |              ^^^^^^^           ^^^^^^^^^^^^^                  ^^^^^^^                  ^^^^^^^^^
[INFO] [stdout] 3 |     StmtAST, TypeAST, VariableAST,
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DeclarationAST`, `NumberAST`
[INFO] [stdout]  --> src/codegeneration/typechecks.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 |         BinaryExpressionAST, BodyAST, CallAST, DeclarationAST, ExprAST, NumberAST, StmtAST, TypeAST,
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_from_body` and `add_from_body` are never used
[INFO] [stdout]   --> src/codegeneration/resolver.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl FunctionResolver {
[INFO] [stdout]    | --------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn new_from_body(body: &BodyAST) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn add_from_body(&mut self, body: &BodyAST) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.35s
[INFO] running `Command { std: "docker" "inspect" "4ece83326d4a0f0fb363d31ff4556f370d8abdcf9d56db2664445f641235b0cb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4ece83326d4a0f0fb363d31ff4556f370d8abdcf9d56db2664445f641235b0cb", kill_on_drop: false }`
[INFO] [stdout] 4ece83326d4a0f0fb363d31ff4556f370d8abdcf9d56db2664445f641235b0cb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d164f728627f2c8943e6e6e5a3df7ff37f09b8d553ae325bb7d7c5624e1df864
[INFO] running `Command { std: "docker" "start" "-a" "d164f728627f2c8943e6e6e5a3df7ff37f09b8d553ae325bb7d7c5624e1df864", kill_on_drop: false }`
[INFO] [stderr]    Compiling MyLang v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BoolAST`, `DeclAssignAST`, `ExprAST`, `NumberAST`, `TypeAST`
[INFO] [stdout]  --> src/codegeneration/resolver.rs:2:14
[INFO] [stdout]   |
[INFO] [stdout] 2 |     BodyAST, BoolAST, CallAST, DeclAssignAST, DeclarationAST, ExprAST, FnSignatureAST, NumberAST,
[INFO] [stdout]   |              ^^^^^^^           ^^^^^^^^^^^^^                  ^^^^^^^                  ^^^^^^^^^
[INFO] [stdout] 3 |     StmtAST, TypeAST, VariableAST,
[INFO] [stdout]   |              ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DeclarationAST`, `NumberAST`
[INFO] [stdout]  --> src/codegeneration/typechecks.rs:3:48
[INFO] [stdout]   |
[INFO] [stdout] 3 |         BinaryExpressionAST, BodyAST, CallAST, DeclarationAST, ExprAST, NumberAST, StmtAST, TypeAST,
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^           ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/parser/parser.rs:517:13
[INFO] [stdout]     |
[INFO] [stdout] 517 |         let body = parser.parse();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/parser/parser.rs:529:13
[INFO] [stdout]     |
[INFO] [stdout] 529 |         let body = parser.parse();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/parser/parser.rs:541:13
[INFO] [stdout]     |
[INFO] [stdout] 541 |         let body = parser.parse();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `body`
[INFO] [stdout]    --> src/parser/parser.rs:556:13
[INFO] [stdout]     |
[INFO] [stdout] 556 |         let body = parser.parse();
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new_from_body` and `add_from_body` are never used
[INFO] [stdout]   --> src/codegeneration/resolver.rs:44:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | impl FunctionResolver {
[INFO] [stdout]    | --------------------- associated items in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 44 |     pub fn new_from_body(body: &BodyAST) -> Self {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 55 |     pub fn add_from_body(&mut self, body: &BodyAST) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.42s
[INFO] running `Command { std: "docker" "inspect" "d164f728627f2c8943e6e6e5a3df7ff37f09b8d553ae325bb7d7c5624e1df864", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d164f728627f2c8943e6e6e5a3df7ff37f09b8d553ae325bb7d7c5624e1df864", kill_on_drop: false }`
[INFO] [stdout] d164f728627f2c8943e6e6e5a3df7ff37f09b8d553ae325bb7d7c5624e1df864
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "-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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5bf33af10e8aae998aae7cdcd30d2d337c3c9df56e3cb84465d6f1caf9110a9f
[INFO] running `Command { std: "docker" "start" "-a" "5bf33af10e8aae998aae7cdcd30d2d337c3c9df56e3cb84465d6f1caf9110a9f", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `BoolAST`, `DeclAssignAST`, `ExprAST`, `NumberAST`, `TypeAST`
[INFO] [stderr]  --> src/codegeneration/resolver.rs:2:14
[INFO] [stderr]   |
[INFO] [stderr] 2 |     BodyAST, BoolAST, CallAST, DeclAssignAST, DeclarationAST, ExprAST, FnSignatureAST, NumberAST,
[INFO] [stderr]   |              ^^^^^^^           ^^^^^^^^^^^^^                  ^^^^^^^                  ^^^^^^^^^
[INFO] [stderr] 3 |     StmtAST, TypeAST, VariableAST,
[INFO] [stderr]   |              ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `DeclarationAST`, `NumberAST`
[INFO] [stderr]  --> src/codegeneration/typechecks.rs:3:48
[INFO] [stderr]   |
[INFO] [stderr] 3 |         BinaryExpressionAST, BodyAST, CallAST, DeclarationAST, ExprAST, NumberAST, StmtAST, TypeAST,
[INFO] [stderr]   |                                                ^^^^^^^^^^^^^^           ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/parser/parser.rs:517:13
[INFO] [stderr]     |
[INFO] [stderr] 517 |         let body = parser.parse();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/parser/parser.rs:529:13
[INFO] [stderr]     |
[INFO] [stderr] 529 |         let body = parser.parse();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/parser/parser.rs:541:13
[INFO] [stderr]     |
[INFO] [stderr] 541 |         let body = parser.parse();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `body`
[INFO] [stderr]    --> src/parser/parser.rs:556:13
[INFO] [stderr]     |
[INFO] [stderr] 556 |         let body = parser.parse();
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_body`
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new_from_body` and `add_from_body` are never used
[INFO] [stderr]   --> src/codegeneration/resolver.rs:44:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | impl FunctionResolver {
[INFO] [stderr]    | --------------------- associated items in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 44 |     pub fn new_from_body(body: &BodyAST) -> Self {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 55 |     pub fn add_from_body(&mut self, body: &BodyAST) {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `MyLang` (bin "MyLang" test) generated 7 warnings (run `cargo fix --bin "MyLang" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.00s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/MyLang-3ce6f9f0516e313f)
[INFO] [stdout] 
[INFO] [stdout] running 12 tests
[INFO] [stdout] test parser::lexer::test::test_comments ... ok
[INFO] [stdout] test parser::lexer::test::test_lexer_many_spaces ... ok
[INFO] [stdout] test parser::lexer::test::test_lexer_operator ... ok
[INFO] [stdout] test parser::lexer::test::test_lexer_new_lines ... ok
[INFO] [stdout] test parser::lexer::test::test_lexer_simple_program ... ok
[INFO] [stdout] test parser::lexer::test::test_string_literals ... ok
[INFO] [stdout] test parser::parser::test::test_parse_assignment ... ok
[INFO] [stdout] test parser::parser::test::test_parse_binary_expr ... ok
[INFO] [stdout] test parser::parser::test::test_parse_binary_expr_with_function_call ... ok
[INFO] [stdout] test parser::parser::test::test_parse_functions ... ok
[INFO] [stdout] test test::test_simple_assignment ... ok
[INFO] [stdout] test test::test_complexe_assignment ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test::test_complexe_assignment stdout ----
[INFO] [stdout] BodyAST { stmts: [Function(FunctionAST { fn_signt: FnSignatureAST { name: "main", args: [], rt_type: I8 }, body: BodyAST { stmts: [DeclAssign(DeclAssignAST { decl: DeclarationAST { name: "a", var_type: I8, is_mut: false }, value: Number(NumberAST { num: 32 }) }), DeclAssign(DeclAssignAST { decl: DeclarationAST { name: "b", var_type: I8, is_mut: false }, value: Number(NumberAST { num: 42 }) }), DeclAssign(DeclAssignAST { decl: DeclarationAST { name: "c", var_type: I8, is_mut: false }, value: Call(CallAST { callee: "add", args: [Variable(VariableAST { name: "a" }), Variable(VariableAST { name: "b" })], rt_value_ignored: false }) }), Return(ReturnStmtAST { expr: Number(NumberAST { num: 0 }) })] } }), Function(FunctionAST { fn_signt: FnSignatureAST { name: "add", args: [DeclarationAST { name: "a", var_type: U8, is_mut: false }, DeclarationAST { name: "b", var_type: U8, is_mut: false }], rt_type: I8 }, body: BodyAST { stmts: [Return(ReturnStmtAST { expr: BinaryExpression(BinaryExpressionAST { rhs: Variable(VariableAST { name: "b" }), lhs: Variable(VariableAST { name: "a" }), op: Plus }) })] } })] }
[INFO] [stdout] thread 'test::test_complexe_assignment' panicked at src/codegeneration/typechecks.rs:166:22:
[INFO] [stdout] use of undeclared variable
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55f512756755 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55f512756755 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55f512756755 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55f512756755 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55f51277d09b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55f51277d09b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55f512753f8f - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55f51275652e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55f51275652e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55f512757f59 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x55f512757c1e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55f51272877a - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55f51272877a - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55f51275855b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55f51275855b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55f5127582d4 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x55f512756c19 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55f512758007 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x55f5126d7843 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55f51277befc - core::panicking::panic_display::h269ceaaee0e836fe
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:262:5
[INFO] [stdout]   20:     0x55f5126d780c - core::option::expect_failed::h2224e5e9252b5b20
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/option.rs:1994:5
[INFO] [stdout]   21:     0x55f5126e3192 - core::option::Option<T>::expect::h1ca76cbf8e6f45d1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/option.rs:895:21
[INFO] [stdout]   22:     0x55f5126e65ff - MyLang::codegeneration::typechecks::Typechecker::check_and_resolve_expression::hdbae26b8a73d1fc0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codegeneration/typechecks.rs:164:17
[INFO] [stdout]   23:     0x55f5126e60ca - MyLang::codegeneration::typechecks::Typechecker::check_and_resolve_binary_expression::hdcb79841f41a02b8
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codegeneration/typechecks.rs:117:13
[INFO] [stdout]   24:     0x55f5126e66c0 - MyLang::codegeneration::typechecks::Typechecker::check_and_resolve_expression::hdbae26b8a73d1fc0
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codegeneration/typechecks.rs:186:17
[INFO] [stdout]   25:     0x55f5126e6774 - MyLang::codegeneration::typechecks::Typechecker::check_return_stmt::h085bd46f5e80bd9c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codegeneration/typechecks.rs:194:13
[INFO] [stdout]   26:     0x55f5126e6cb9 - MyLang::codegeneration::typechecks::Typechecker::check_types::hff62fbd585f2e153
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codegeneration/typechecks.rs:262:44
[INFO] [stdout]   27:     0x55f5126e7216 - MyLang::codegeneration::typechecks::Typechecker::check_types::hff62fbd585f2e153
[INFO] [stdout]                                at /opt/rustwide/workdir/src/codegeneration/typechecks.rs:239:21
[INFO] [stdout]   28:     0x55f5126e483a - MyLang::test::test_complexe_assignment::h37fa811f5bd16a7d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:59:9
[INFO] [stdout]   29:     0x55f5126e45f7 - MyLang::test::test_complexe_assignment::{{closure}}::h7b7f1aa6a85c9c96
[INFO] [stdout]                                at /opt/rustwide/workdir/src/main.rs:47:34
[INFO] [stdout]   30:     0x55f5126e1386 - core::ops::function::FnOnce::call_once::h12dde647af08141d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x55f51272d15b - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x55f51272d15b - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   33:     0x55f51272c861 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   34:     0x55f51272c861 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x55f51272c861 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   36:     0x55f51272c861 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   37:     0x55f51272c861 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   38:     0x55f51272c861 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   39:     0x55f51272c861 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   40:     0x55f5126f5224 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   41:     0x55f5126f5224 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   42:     0x55f5126f9c52 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   43:     0x55f5126f9c52 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   44:     0x55f5126f9c52 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   45:     0x55f5126f9c52 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   46:     0x55f5126f9c52 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   47:     0x55f5126f9c52 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   48:     0x55f5126f9c52 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x55f51275c73b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   50:     0x55f51275c73b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   51:     0x55f51275c73b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   52:     0x7f211dedeac3 - <unknown>
[INFO] [stdout]   53:     0x7f211df6fa04 - __clone
[INFO] [stdout]   54:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test::test_complexe_assignment
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 11 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--bin MyLang`
[INFO] running `Command { std: "docker" "inspect" "5bf33af10e8aae998aae7cdcd30d2d337c3c9df56e3cb84465d6f1caf9110a9f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bf33af10e8aae998aae7cdcd30d2d337c3c9df56e3cb84465d6f1caf9110a9f", kill_on_drop: false }`
[INFO] [stdout] 5bf33af10e8aae998aae7cdcd30d2d337c3c9df56e3cb84465d6f1caf9110a9f
