[INFO] cloning repository https://github.com/cmilatinov/compiler-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cmilatinov/compiler-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmilatinov%2Fcompiler-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmilatinov%2Fcompiler-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 063c45f86d469da717da049e1ef48e5ad56d5bb1 [INFO] testing cmilatinov/compiler-rust against master#f9988fefd3add01f414f52b414308e7872622fee for pr-155114 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcmilatinov%2Fcompiler-rust" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cmilatinov/compiler-rust [INFO] finished tweaking git repo https://github.com/cmilatinov/compiler-rust [INFO] tweaked toml for git repo https://github.com/cmilatinov/compiler-rust written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cmilatinov/compiler-rust on toolchain f9988fefd3add01f414f52b414308e7872622fee [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cmilatinov/compiler-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thiserror v2.0.12 [INFO] [stderr] Downloaded thiserror-impl v2.0.12 [INFO] [stderr] Downloaded rustversion v1.0.14 [INFO] [stderr] Downloaded testing_table v0.3.0 [INFO] [stderr] Downloaded serde_json v1.0.115 [INFO] [stderr] Downloaded backtrace-ext v0.2.1 [INFO] [stderr] Downloaded supports-hyperlinks v3.0.0 [INFO] [stderr] Downloaded is_ci v1.2.0 [INFO] [stderr] Downloaded smawk v0.3.2 [INFO] [stderr] Downloaded tabled_derive v0.11.0 [INFO] [stderr] Downloaded proc-macro-error-attr2 v2.0.0 [INFO] [stderr] Downloaded errno v0.3.4 [INFO] [stderr] Downloaded lazy-regex-proc_macros v3.1.0 [INFO] [stderr] Downloaded supports-unicode v3.0.0 [INFO] [stderr] Downloaded owo-colors v4.0.0 [INFO] [stderr] Downloaded miette-derive v7.2.0 [INFO] [stderr] Downloaded supports-color v3.0.0 [INFO] [stderr] Downloaded colored v2.0.4 [INFO] [stderr] Downloaded derived-deref v2.1.0 [INFO] [stderr] Downloaded clap_lex v0.7.0 [INFO] [stderr] Downloaded anstyle-query v1.0.3 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[INFO] [stderr] Downloaded aho-corasick v1.1.1 [INFO] [stderr] Downloaded syn v2.0.104 [INFO] [stderr] Downloaded tabled v0.20.0 [INFO] [stderr] Downloaded rustix v0.38.15 [INFO] [stderr] Downloaded libc v0.2.148 [INFO] [stderr] Downloaded iced-x86 v1.21.0 [INFO] [stderr] Downloaded linux-raw-sys v0.4.8 [INFO] [stderr] Downloaded indextree v4.6.1 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d83066579e37217967949f473d8b6ffe8771c4dc9944dfe3e2abc708eac518ba [INFO] running `Command { std: "docker" "start" "-a" "d83066579e37217967949f473d8b6ffe8771c4dc9944dfe3e2abc708eac518ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d83066579e37217967949f473d8b6ffe8771c4dc9944dfe3e2abc708eac518ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d83066579e37217967949f473d8b6ffe8771c4dc9944dfe3e2abc708eac518ba", kill_on_drop: false }` [INFO] [stdout] d83066579e37217967949f473d8b6ffe8771c4dc9944dfe3e2abc708eac518ba [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 50d8fdaf3f7da9a91dc48c3713a058f1f6fd637df06a9f928605d450e3b33700 [INFO] running `Command { std: "docker" "start" "-a" "50d8fdaf3f7da9a91dc48c3713a058f1f6fd637df06a9f928605d450e3b33700", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling memchr v2.8.0 [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling rustix v0.38.15 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling arrayvec v0.7.6 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling bitflags v2.9.4 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling regex-syntax v0.8.10 [INFO] [stderr] Compiling linux-raw-sys v0.4.8 [INFO] [stderr] Compiling gimli v0.28.1 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling serde_json v1.0.115 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling unicode-width v0.2.2 [INFO] [stderr] Compiling 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[stderr] Compiling lexion_lib v0.1.0 (/opt/rustwide/workdir/lexion_lib) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lib/src/parsers/table.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn get_action(&self, state_index: usize, symbol: &str) -> Cow { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 182 | pub fn get_action(&self, state_index: usize, symbol: &str) -> Cow<'_, ParseTableAction> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lib/src/tokenizer/tokenizer.rs:36:57 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn from_string(input: Arc, token_types: &[TokenType]) -> Tokenizer { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn from_string(input: Arc, token_types: &[TokenType]) -> Tokenizer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lexion_parsers v0.1.0 (/opt/rustwide/workdir/lexion_parsers) [INFO] [stderr] Compiling lexion_lang v0.1.0 (/opt/rustwide/workdir/lexion_lang) [INFO] [stderr] warning: lexion_lang@0.1.0: Read-only file system (os error 30) [INFO] [stdout] warning: unused variable: `diag` [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn exec(self, diag: &mut dyn DiagnosticConsumer, opts: Self::Options) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_diag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:29:54 [INFO] [stdout] | [INFO] [stdout] 29 | fn exec(self, diag: &mut dyn DiagnosticConsumer, opts: Self::Options) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stmt` [INFO] [stdout] --> lexion_lang/src/type_checker/type_checker.rs:746:37 [INFO] [stdout] | [INFO] [stdout] 746 | fn begin_struct_stmt(&mut self, stmt: &StructDeclStmt) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bitness` is never read [INFO] [stdout] --> lexion_lang/src/ast/types.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct PrimitiveTypeLayout { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 58 | primitive: PrimitiveType, [INFO] [stdout] 59 | bitness: Bitness, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `members` is never read [INFO] [stdout] --> lexion_lang/src/generators/x86/memory_layout.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct MemoryLayout { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 102 | members: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryLayout` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cfg` is never read [INFO] [stdout] --> lexion_lang/src/generators/x86/register_allocator.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct LinearRegisterAllocator<'a> { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | cfg: &'a ControlFlowGraph, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cfg`, `types`, `symbols`, and `assembler` are never read [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct CodeGeneratorX86<'a> { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 9 | cfg: &'a ControlFlowGraph, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | types: &'a TypeCollection, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | symbols: &'a SymbolTable, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | assembler: CodeAssembler, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lang/src/ast/types.rs:180:28 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn to_string_index(&self, ty: Index) -> Cow { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 180 | pub fn to_string_index(&self, ty: Index) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 54.67s [INFO] running `Command { std: "docker" "inspect" "50d8fdaf3f7da9a91dc48c3713a058f1f6fd637df06a9f928605d450e3b33700", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50d8fdaf3f7da9a91dc48c3713a058f1f6fd637df06a9f928605d450e3b33700", kill_on_drop: false }` [INFO] [stdout] 50d8fdaf3f7da9a91dc48c3713a058f1f6fd637df06a9f928605d450e3b33700 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8267a60637a692a4bffd65d5061d8efbc5464a7805f5d8ef86e3d079e7c80f37 [INFO] running `Command { std: "docker" "start" "-a" "8267a60637a692a4bffd65d5061d8efbc5464a7805f5d8ef86e3d079e7c80f37", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.148 [INFO] [stderr] Compiling lexion_derive v0.1.0 (/opt/rustwide/workdir/lexion_lib/lexion_derive) [INFO] [stderr] Compiling similar v2.7.0 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling insta v1.41.1 [INFO] [stderr] Compiling backtrace v0.3.69 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling miette v7.2.0 [INFO] [stderr] Compiling lexion_lib v0.1.0 (/opt/rustwide/workdir/lexion_lib) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lib/src/parsers/table.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn get_action(&self, state_index: usize, symbol: &str) -> Cow { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 182 | pub fn get_action(&self, state_index: usize, symbol: &str) -> Cow<'_, ParseTableAction> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lib/src/tokenizer/tokenizer.rs:36:57 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn from_string(input: Arc, token_types: &[TokenType]) -> Tokenizer { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn from_string(input: Arc, token_types: &[TokenType]) -> Tokenizer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lexion_parsers v0.1.0 (/opt/rustwide/workdir/lexion_parsers) [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lib/src/parsers/table.rs:182:23 [INFO] [stdout] | [INFO] [stdout] 182 | pub fn get_action(&self, state_index: usize, symbol: &str) -> Cow { [INFO] [stdout] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 182 | pub fn get_action(&self, state_index: usize, symbol: &str) -> Cow<'_, ParseTableAction> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lib/src/tokenizer/tokenizer.rs:36:57 [INFO] [stdout] | [INFO] [stdout] 36 | pub fn from_string(input: Arc, token_types: &[TokenType]) -> Tokenizer { [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 36 | pub fn from_string(input: Arc, token_types: &[TokenType]) -> Tokenizer<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling lexion_lang v0.1.0 (/opt/rustwide/workdir/lexion_lang) [INFO] [stderr] warning: lexion_lang@0.1.0: Read-only file system (os error 30) [INFO] [stdout] warning: unused variable: `diag` [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn exec(self, diag: &mut dyn DiagnosticConsumer, opts: Self::Options) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_diag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:29:54 [INFO] [stdout] | [INFO] [stdout] 29 | fn exec(self, diag: &mut dyn DiagnosticConsumer, opts: Self::Options) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `diag` [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:29:19 [INFO] [stdout] | [INFO] [stdout] 29 | fn exec(self, diag: &mut dyn DiagnosticConsumer, opts: Self::Options) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_diag` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `opts` [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:29:54 [INFO] [stdout] | [INFO] [stdout] 29 | fn exec(self, diag: &mut dyn DiagnosticConsumer, opts: Self::Options) -> Option { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stmt` [INFO] [stdout] --> lexion_lang/src/type_checker/type_checker.rs:746:37 [INFO] [stdout] | [INFO] [stdout] 746 | fn begin_struct_stmt(&mut self, stmt: &StructDeclStmt) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bitness` is never read [INFO] [stdout] --> lexion_lang/src/ast/types.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct PrimitiveTypeLayout { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 58 | primitive: PrimitiveType, [INFO] [stdout] 59 | bitness: Bitness, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `members` is never read [INFO] [stdout] --> lexion_lang/src/generators/x86/memory_layout.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct MemoryLayout { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 102 | members: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryLayout` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cfg` is never read [INFO] [stdout] --> lexion_lang/src/generators/x86/register_allocator.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct LinearRegisterAllocator<'a> { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | cfg: &'a ControlFlowGraph, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cfg`, `types`, `symbols`, and `assembler` are never read [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct CodeGeneratorX86<'a> { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 9 | cfg: &'a ControlFlowGraph, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | types: &'a TypeCollection, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | symbols: &'a SymbolTable, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | assembler: CodeAssembler, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lang/src/ast/types.rs:180:28 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn to_string_index(&self, ty: Index) -> Cow { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 180 | pub fn to_string_index(&self, ty: Index) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stmt` [INFO] [stdout] --> lexion_lang/src/type_checker/type_checker.rs:746:37 [INFO] [stdout] | [INFO] [stdout] 746 | fn begin_struct_stmt(&mut self, stmt: &StructDeclStmt) {} [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bitness` is never read [INFO] [stdout] --> lexion_lang/src/ast/types.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 57 | pub struct PrimitiveTypeLayout { [INFO] [stdout] | ------------------- field in this struct [INFO] [stdout] 58 | primitive: PrimitiveType, [INFO] [stdout] 59 | bitness: Bitness, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `members` is never read [INFO] [stdout] --> lexion_lang/src/generators/x86/memory_layout.rs:102:5 [INFO] [stdout] | [INFO] [stdout] 99 | pub struct MemoryLayout { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 102 | members: Vec, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MemoryLayout` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `cfg` is never read [INFO] [stdout] --> lexion_lang/src/generators/x86/register_allocator.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct LinearRegisterAllocator<'a> { [INFO] [stdout] | ----------------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 20 | cfg: &'a ControlFlowGraph, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cfg`, `types`, `symbols`, and `assembler` are never read [INFO] [stdout] --> lexion_lang/src/generators/x86/x86.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 8 | pub struct CodeGeneratorX86<'a> { [INFO] [stdout] | ---------------- fields in this struct [INFO] [stdout] 9 | cfg: &'a ControlFlowGraph, [INFO] [stdout] | ^^^ [INFO] [stdout] 10 | types: &'a TypeCollection, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 11 | symbols: &'a SymbolTable, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 12 | assembler: CodeAssembler, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> lexion_lang/src/ast/types.rs:180:28 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn to_string_index(&self, ty: Index) -> Cow { [INFO] [stdout] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 180 | pub fn to_string_index(&self, ty: Index) -> Cow<'_, str> { [INFO] [stdout] | +++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 12.38s [INFO] running `Command { std: "docker" "inspect" "8267a60637a692a4bffd65d5061d8efbc5464a7805f5d8ef86e3d079e7c80f37", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8267a60637a692a4bffd65d5061d8efbc5464a7805f5d8ef86e3d079e7c80f37", kill_on_drop: false }` [INFO] [stdout] 8267a60637a692a4bffd65d5061d8efbc5464a7805f5d8ef86e3d079e7c80f37 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+f9988fefd3add01f414f52b414308e7872622fee" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 9a1f06df09c00222afdba0f9ee2f43464cafad1c87125a1c1211c336164a9852 [INFO] running `Command { std: "docker" "start" "-a" "9a1f06df09c00222afdba0f9ee2f43464cafad1c87125a1c1211c336164a9852", kill_on_drop: false }` [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> lexion_lib/src/parsers/table.rs:182:23 [INFO] [stderr] | [INFO] [stderr] 182 | pub fn get_action(&self, state_index: usize, symbol: &str) -> Cow { [INFO] [stderr] | ^^^^^ the lifetime is elided here ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 182 | pub fn get_action(&self, state_index: usize, symbol: &str) -> Cow<'_, ParseTableAction> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> lexion_lib/src/tokenizer/tokenizer.rs:36:57 [INFO] [stderr] | [INFO] [stderr] 36 | pub fn from_string(input: Arc, token_types: &[TokenType]) -> Tokenizer { [INFO] [stderr] | ^^^^^^^^^^^^ ^^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 36 | pub fn from_string(input: Arc, token_types: &[TokenType]) -> Tokenizer<'_> { [INFO] [stderr] | ++++ [INFO] [stderr] [INFO] [stderr] warning: `lexion_lib` (lib) generated 2 warnings (run `cargo fix --lib -p lexion_lib` to apply 2 suggestions) [INFO] [stderr] warning: `lexion_lib` (lib test) generated 2 warnings (2 duplicates) [INFO] [stderr] warning: lexion_lang@0.1.0: Read-only file system (os error 30) [INFO] [stderr] warning: unused variable: `diag` [INFO] [stderr] --> lexion_lang/src/generators/x86/x86.rs:29:19 [INFO] [stderr] | [INFO] [stderr] 29 | fn exec(self, diag: &mut dyn DiagnosticConsumer, opts: Self::Options) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_diag` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `opts` [INFO] [stderr] --> lexion_lang/src/generators/x86/x86.rs:29:54 [INFO] [stderr] | [INFO] [stderr] 29 | fn exec(self, diag: &mut dyn DiagnosticConsumer, opts: Self::Options) -> Option { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_opts` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `stmt` [INFO] [stderr] --> lexion_lang/src/type_checker/type_checker.rs:746:37 [INFO] [stderr] | [INFO] [stderr] 746 | fn begin_struct_stmt(&mut self, stmt: &StructDeclStmt) {} [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_stmt` [INFO] [stderr] [INFO] [stderr] warning: field `bitness` is never read [INFO] [stderr] --> lexion_lang/src/ast/types.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 57 | pub struct PrimitiveTypeLayout { [INFO] [stderr] | ------------------- field in this struct [INFO] [stderr] 58 | primitive: PrimitiveType, [INFO] [stderr] 59 | bitness: Bitness, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `members` is never read [INFO] [stderr] --> lexion_lang/src/generators/x86/memory_layout.rs:102:5 [INFO] [stderr] | [INFO] [stderr] 99 | pub struct MemoryLayout { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 102 | members: Vec, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `MemoryLayout` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `cfg` is never read [INFO] [stderr] --> lexion_lang/src/generators/x86/register_allocator.rs:20:5 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct LinearRegisterAllocator<'a> { [INFO] [stderr] | ----------------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 20 | cfg: &'a ControlFlowGraph, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `cfg`, `types`, `symbols`, and `assembler` are never read [INFO] [stderr] --> lexion_lang/src/generators/x86/x86.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 8 | pub struct CodeGeneratorX86<'a> { [INFO] [stderr] | ---------------- fields in this struct [INFO] [stderr] 9 | cfg: &'a ControlFlowGraph, [INFO] [stderr] | ^^^ [INFO] [stderr] 10 | types: &'a TypeCollection, [INFO] [stderr] | ^^^^^ [INFO] [stderr] 11 | symbols: &'a SymbolTable, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 12 | assembler: CodeAssembler, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stderr] --> lexion_lang/src/ast/types.rs:180:28 [INFO] [stderr] | [INFO] [stderr] 180 | pub fn to_string_index(&self, ty: Index) -> Cow { [INFO] [stderr] | ^^^^^ ^^^^^^^^ the same lifetime is hidden here [INFO] [stderr] | | [INFO] [stderr] | the lifetime is elided here [INFO] [stderr] | [INFO] [stderr] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stderr] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stderr] help: use `'_` for type paths [INFO] [stderr] | [INFO] [stderr] 180 | pub fn to_string_index(&self, ty: Index) -> Cow<'_, str> { [INFO] [stderr] | +++ [INFO] [stderr] [INFO] [stderr] warning: `lexion_lang` (lib) generated 8 warnings (run `cargo fix --lib -p lexion_lang` to apply 4 suggestions) [INFO] [stderr] warning: `lexion_lang` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.26s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lexion_derive-e8530a40db95735e) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/lexion_lang-b937205013a19e5f) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin/main.rs (/opt/rustwide/target/debug/deps/main-279b5fbe437757a1) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/compile_err.rs (/opt/rustwide/target/debug/deps/compile_err-6e6549e657b779dc) [INFO] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test test_type_mismatch ... ignored, type checker not yet fully implemented [INFO] [stdout] test test_undefined_var ... ignored, undefined variable detection not yet implemented [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 2 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running tests/compile_ok.rs (/opt/rustwide/target/debug/deps/compile_ok-a73643b6b3604cf5) [INFO] [stdout] [INFO] [stdout] running 5 tests [INFO] [stdout] test print_grammar_conflicts ... FAILED [INFO] [stdout] test test_control_flow ... FAILED [INFO] [stdout] test test_functions ... FAILED [INFO] [stdout] test test_variables ... FAILED [INFO] [stdout] test test_structs ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- print_grammar_conflicts stdout ---- [INFO] [stdout] 4 '=' -> r62 / s23 [INFO] [stdout] 4 'as' -> r62 / s5 [INFO] [stdout] 26 'as' -> r62 / s5 [INFO] [stdout] 100 '}' -> r10 / r23 [INFO] [stdout] 100 '{' -> r10 / r23 [INFO] [stdout] [INFO] [stdout] === CONFLICTS (5) === [INFO] [stdout] state 100, on ''{'': reduce(Stmt -> IfExpr) | reduce(Expr -> IfExpr) [INFO] [stdout] state 100, on ''}'': reduce(Stmt -> IfExpr) | reduce(Expr -> IfExpr) [INFO] [stdout] state 26, on ''as'': reduce(CastExpr -> UnaryExpr) | shift(s5) [INFO] [stdout] state 4, on ''='': reduce(CastExpr -> UnaryExpr) | shift(s23) [INFO] [stdout] state 4, on ''as'': reduce(CastExpr -> UnaryExpr) | shift(s5) [INFO] [stdout] [INFO] [stdout] thread 'print_grammar_conflicts' (23) panicked at lexion_lang/tests/compile_ok.rs:58:5: [INFO] [stdout] 5 conflict(s) found [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58d23fd8e14a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x58d23fd8e14a - <::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x58d23fda4a4a - ::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x58d23fda4a4a - core[4a92201981c6b77a]::fmt::write [INFO] [stdout] 6: 0x58d23fd92a32 - std[1209cfb42f6d497f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11 [INFO] [stdout] 7: 0x58d23fd92a32 - as std[1209cfb42f6d497f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13 [INFO] [stdout] 8: 0x58d23fd6c0cf - ::print [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x58d23fd6c0cf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x58d23fd86219 - std[1209cfb42f6d497f]::panicking::default_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x58d23f754b6c - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 12: 0x58d23f754b6c - test[59e67a9bc0e119f1]::test_main_inner::::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21 [INFO] [stdout] 13: 0x58d23fd863d2 - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 14: 0x58d23fd863d2 - std[1209cfb42f6d497f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x58d23fd6c188 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x58d23fd610b9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x58d23fd6cf1d - __rustc[4effac393e9f3da6]::rust_begin_unwind [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x58d23fda528c - core[4a92201981c6b77a]::panicking::panic_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x58d23f74574c - compile_ok[9bc71f9f85c26a67]::print_grammar_conflicts [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:58:5 [INFO] [stdout] 20: 0x58d23f744d37 - compile_ok[9bc71f9f85c26a67]::print_grammar_conflicts::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:24:29 [INFO] [stdout] 21: 0x58d23f747d76 - >::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x58d23f747e4b - core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x58d23f747e4b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18 [INFO] [stdout] 24: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74 [INFO] [stdout] 25: 0x58d23f75563b - as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 26: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 27: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 28: 0x58d23f75563b - std[1209cfb42f6d497f]::panic::catch_unwind::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27 [INFO] [stdout] 30: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43 [INFO] [stdout] 31: 0x58d23f74ed54 - test[59e67a9bc0e119f1]::run_test::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41 [INFO] [stdout] 32: 0x58d23f74ed54 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 33: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13 [INFO] [stdout] 34: 0x58d23f758242 - ::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 35: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 36: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 37: 0x58d23f758242 - std[1209cfb42f6d497f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26 [INFO] [stdout] 39: 0x58d23f758242 - ::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x58d23fd8d6ff - + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9 [INFO] [stdout] 41: 0x58d23fd8d6ff - ::new::thread_start [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 42: 0x7ea834717aa4 - [INFO] [stdout] 43: 0x7ea8347a4a64 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test_control_flow stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_control_flow' (24) panicked at lexion_lang/src/compiler.rs:109:18: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58d23fd8e14a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x58d23fd8e14a - <::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x58d23fda4a4a - ::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x58d23fda4a4a - core[4a92201981c6b77a]::fmt::write [INFO] [stdout] 6: 0x58d23fd92a32 - std[1209cfb42f6d497f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11 [INFO] [stdout] 7: 0x58d23fd92a32 - as std[1209cfb42f6d497f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13 [INFO] [stdout] 8: 0x58d23fd6c0cf - ::print [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x58d23fd6c0cf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x58d23fd86219 - std[1209cfb42f6d497f]::panicking::default_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x58d23f754b6c - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 12: 0x58d23f754b6c - test[59e67a9bc0e119f1]::test_main_inner::::{closure#0} [INFO] [stderr] error: test failed, to rerun pass `-p lexion_lang --test compile_ok` [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21 [INFO] [stdout] 13: 0x58d23fd863d2 - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 14: 0x58d23fd863d2 - std[1209cfb42f6d497f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x58d23fd6c188 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x58d23fd610b9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x58d23fd6cf1d - __rustc[4effac393e9f3da6]::rust_begin_unwind [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x58d23fda528c - core[4a92201981c6b77a]::panicking::panic_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x58d23fda5002 - core[4a92201981c6b77a]::result::unwrap_failed [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x58d23f8999f0 - >::unwrap [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x58d23f8999f0 - ::parse_source [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/src/compiler.rs:109:18 [INFO] [stdout] 22: 0x58d23f89800b - ::exec [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/src/compiler.rs:44:54 [INFO] [stdout] 23: 0x58d23f745ffb - compile_ok[9bc71f9f85c26a67]::common::compile [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/common/mod.rs:16:10 [INFO] [stdout] 24: 0x58d23f7453de - compile_ok[9bc71f9f85c26a67]::test_control_flow [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:15:13 [INFO] [stdout] 25: 0x58d23f744d07 - compile_ok[9bc71f9f85c26a67]::test_control_flow::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:14:23 [INFO] [stdout] 26: 0x58d23f747d36 - >::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x58d23f747e4b - core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x58d23f747e4b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18 [INFO] [stdout] 29: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74 [INFO] [stdout] 30: 0x58d23f75563b - as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 31: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 32: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 33: 0x58d23f75563b - std[1209cfb42f6d497f]::panic::catch_unwind::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27 [INFO] [stdout] 35: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43 [INFO] [stdout] 36: 0x58d23f74ed54 - test[59e67a9bc0e119f1]::run_test::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41 [INFO] [stdout] 37: 0x58d23f74ed54 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 38: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13 [INFO] [stdout] 39: 0x58d23f758242 - ::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 40: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 41: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 42: 0x58d23f758242 - std[1209cfb42f6d497f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26 [INFO] [stdout] 44: 0x58d23f758242 - ::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x58d23fd8d6ff - + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9 [INFO] [stdout] 46: 0x58d23fd8d6ff - ::new::thread_start [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 47: 0x7ea834717aa4 - [INFO] [stdout] 48: 0x7ea8347a4a64 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test_functions stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_functions' (25) panicked at lexion_lang/src/compiler.rs:109:18: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58d23fd8e14a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x58d23fd8e14a - <::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x58d23fda4a4a - ::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x58d23fda4a4a - core[4a92201981c6b77a]::fmt::write [INFO] [stdout] 6: 0x58d23fd92a32 - std[1209cfb42f6d497f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11 [INFO] [stdout] 7: 0x58d23fd92a32 - as std[1209cfb42f6d497f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13 [INFO] [stdout] 8: 0x58d23fd6c0cf - ::print [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x58d23fd6c0cf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x58d23fd86219 - std[1209cfb42f6d497f]::panicking::default_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x58d23f754b6c - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 12: 0x58d23f754b6c - test[59e67a9bc0e119f1]::test_main_inner::::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21 [INFO] [stdout] 13: 0x58d23fd863d2 - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 14: 0x58d23fd863d2 - std[1209cfb42f6d497f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x58d23fd6c188 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x58d23fd610b9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x58d23fd6cf1d - __rustc[4effac393e9f3da6]::rust_begin_unwind [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x58d23fda528c - core[4a92201981c6b77a]::panicking::panic_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x58d23fda5002 - core[4a92201981c6b77a]::result::unwrap_failed [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x58d23f8999f0 - >::unwrap [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x58d23f8999f0 - ::parse_source [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/src/compiler.rs:109:18 [INFO] [stdout] 22: 0x58d23f89800b - ::exec [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/src/compiler.rs:44:54 [INFO] [stdout] 23: 0x58d23f745ffb - compile_ok[9bc71f9f85c26a67]::common::compile [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/common/mod.rs:16:10 [INFO] [stdout] 24: 0x58d23f74529e - compile_ok[9bc71f9f85c26a67]::test_functions [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:10:13 [INFO] [stdout] 25: 0x58d23f744ca7 - compile_ok[9bc71f9f85c26a67]::test_functions::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:9:20 [INFO] [stdout] 26: 0x58d23f747cb6 - >::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x58d23f747e4b - core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x58d23f747e4b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18 [INFO] [stdout] 29: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74 [INFO] [stdout] 30: 0x58d23f75563b - as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 31: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 32: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 33: 0x58d23f75563b - std[1209cfb42f6d497f]::panic::catch_unwind::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27 [INFO] [stdout] 35: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43 [INFO] [stdout] 36: 0x58d23f74ed54 - test[59e67a9bc0e119f1]::run_test::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41 [INFO] [stdout] 37: 0x58d23f74ed54 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 38: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13 [INFO] [stdout] 39: 0x58d23f758242 - ::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 40: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 41: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 42: 0x58d23f758242 - std[1209cfb42f6d497f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26 [INFO] [stdout] 44: 0x58d23f758242 - ::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x58d23fd8d6ff - + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9 [INFO] [stdout] 46: 0x58d23fd8d6ff - ::new::thread_start [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 47: 0x7ea834717aa4 - [INFO] [stdout] 48: 0x7ea8347a4a64 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test_variables stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_variables' (27) panicked at lexion_lang/src/compiler.rs:109:18: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58d23fd8e14a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x58d23fd8e14a - <::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x58d23fda4a4a - ::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x58d23fda4a4a - core[4a92201981c6b77a]::fmt::write [INFO] [stdout] 6: 0x58d23fd92a32 - std[1209cfb42f6d497f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11 [INFO] [stdout] 7: 0x58d23fd92a32 - as std[1209cfb42f6d497f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13 [INFO] [stdout] 8: 0x58d23fd6c0cf - ::print [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x58d23fd6c0cf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x58d23fd86219 - std[1209cfb42f6d497f]::panicking::default_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x58d23f754b6c - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 12: 0x58d23f754b6c - test[59e67a9bc0e119f1]::test_main_inner::::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21 [INFO] [stdout] 13: 0x58d23fd863d2 - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 14: 0x58d23fd863d2 - std[1209cfb42f6d497f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x58d23fd6c188 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x58d23fd610b9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x58d23fd6cf1d - __rustc[4effac393e9f3da6]::rust_begin_unwind [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x58d23fda528c - core[4a92201981c6b77a]::panicking::panic_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x58d23fda5002 - core[4a92201981c6b77a]::result::unwrap_failed [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x58d23f8999f0 - >::unwrap [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x58d23f8999f0 - ::parse_source [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/src/compiler.rs:109:18 [INFO] [stdout] 22: 0x58d23f89800b - ::exec [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/src/compiler.rs:44:54 [INFO] [stdout] 23: 0x58d23f745ffb - compile_ok[9bc71f9f85c26a67]::common::compile [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/common/mod.rs:16:10 [INFO] [stdout] 24: 0x58d23f74533e - compile_ok[9bc71f9f85c26a67]::test_variables [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:5:13 [INFO] [stdout] 25: 0x58d23f744cd7 - compile_ok[9bc71f9f85c26a67]::test_variables::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:4:20 [INFO] [stdout] 26: 0x58d23f747cf6 - >::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x58d23f747e4b - core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x58d23f747e4b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18 [INFO] [stdout] 29: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74 [INFO] [stdout] 30: 0x58d23f75563b - as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 31: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 32: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 33: 0x58d23f75563b - std[1209cfb42f6d497f]::panic::catch_unwind::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27 [INFO] [stdout] 35: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43 [INFO] [stdout] 36: 0x58d23f74ed54 - test[59e67a9bc0e119f1]::run_test::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41 [INFO] [stdout] 37: 0x58d23f74ed54 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 38: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13 [INFO] [stdout] 39: 0x58d23f758242 - ::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 40: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 41: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 42: 0x58d23f758242 - std[1209cfb42f6d497f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26 [INFO] [stdout] 44: 0x58d23f758242 - ::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x58d23fd8d6ff - + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9 [INFO] [stdout] 46: 0x58d23fd8d6ff - ::new::thread_start [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 47: 0x7ea834717aa4 - [INFO] [stdout] 48: 0x7ea8347a4a64 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- test_structs stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'test_structs' (26) panicked at lexion_lang/src/compiler.rs:109:18: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" } [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x58d23fd8e14a - std[1209cfb42f6d497f]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x58d23fd8e14a - std[1209cfb42f6d497f]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x58d23fd8e14a - <::print::DisplayBacktrace as core[4a92201981c6b77a]::fmt::Display>::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x58d23fda4a4a - ::fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x58d23fda4a4a - core[4a92201981c6b77a]::fmt::write [INFO] [stdout] 6: 0x58d23fd92a32 - std[1209cfb42f6d497f]::io::default_write_fmt::> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:621:11 [INFO] [stdout] 7: 0x58d23fd92a32 - as std[1209cfb42f6d497f]::io::Write>::write_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/io/mod.rs:1976:13 [INFO] [stdout] 8: 0x58d23fd6c0cf - ::print [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x58d23fd6c0cf - std[1209cfb42f6d497f]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x58d23fd86219 - std[1209cfb42f6d497f]::panicking::default_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x58d23f754b6c - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 12: 0x58d23f754b6c - test[59e67a9bc0e119f1]::test_main_inner::::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:155:21 [INFO] [stdout] 13: 0x58d23fd863d2 - core[4a92201981c6b77a]::ops::function::Fn<(&'a std[1209cfb42f6d497f]::panic::PanicHookInfo<'b>,), Output = ()> + core[4a92201981c6b77a]::marker::Sync + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::Fn<(&std[1209cfb42f6d497f]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2285:9 [INFO] [stdout] 14: 0x58d23fd863d2 - std[1209cfb42f6d497f]::panicking::panic_with_hook [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x58d23fd6c188 - std[1209cfb42f6d497f]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x58d23fd610b9 - std[1209cfb42f6d497f]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x58d23fd6cf1d - __rustc[4effac393e9f3da6]::rust_begin_unwind [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x58d23fda528c - core[4a92201981c6b77a]::panicking::panic_fmt [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x58d23fda5002 - core[4a92201981c6b77a]::result::unwrap_failed [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1867:5 [INFO] [stdout] 20: 0x58d23f8999f0 - >::unwrap [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/result.rs:1233:23 [INFO] [stdout] 21: 0x58d23f8999f0 - ::parse_source [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/src/compiler.rs:109:18 [INFO] [stdout] 22: 0x58d23f89800b - ::exec [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/src/compiler.rs:44:54 [INFO] [stdout] 23: 0x58d23f745ffb - compile_ok[9bc71f9f85c26a67]::common::compile [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/common/mod.rs:16:10 [INFO] [stdout] 24: 0x58d23f7451fe - compile_ok[9bc71f9f85c26a67]::test_structs [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:20:13 [INFO] [stdout] 25: 0x58d23f744c77 - compile_ok[9bc71f9f85c26a67]::test_structs::{closure#0} [INFO] [stdout] at /opt/rustwide/workdir/lexion_lang/tests/compile_ok.rs:19:18 [INFO] [stdout] 26: 0x58d23f747c76 - >::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 27: 0x58d23f747e4b - core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 28: 0x58d23f747e4b - test[59e67a9bc0e119f1]::__rust_begin_short_backtrace::, fn() -> core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:724:18 [INFO] [stdout] 29: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:74 [INFO] [stdout] 30: 0x58d23f75563b - as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 31: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 32: 0x58d23f75563b - std[1209cfb42f6d497f]::panicking::catch_unwind::, core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 33: 0x58d23f75563b - std[1209cfb42f6d497f]::panic::catch_unwind::, core[4a92201981c6b77a]::result::Result<(), alloc[420bb310a727dfd7]::string::String>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 34: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test_in_process [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:747:27 [INFO] [stdout] 35: 0x58d23f75563b - test[59e67a9bc0e119f1]::run_test::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:668:43 [INFO] [stdout] 36: 0x58d23f74ed54 - test[59e67a9bc0e119f1]::run_test::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/test/src/lib.rs:698:41 [INFO] [stdout] 37: 0x58d23f74ed54 - std[1209cfb42f6d497f]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 38: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:70:13 [INFO] [stdout] 39: 0x58d23f758242 - ::{closure#1}::{closure#0}> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 40: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:581:40 [INFO] [stdout] 41: 0x58d23f758242 - std[1209cfb42f6d497f]::panicking::catch_unwind::<(), core[4a92201981c6b77a]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panicking.rs:544:19 [INFO] [stdout] 42: 0x58d23f758242 - std[1209cfb42f6d497f]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/panic.rs:359:14 [INFO] [stdout] 43: 0x58d23f758242 - std[1209cfb42f6d497f]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/thread/lifecycle.rs:68:26 [INFO] [stdout] 44: 0x58d23f758242 - ::{closure#1} as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 45: 0x58d23fd8d6ff - + core[4a92201981c6b77a]::marker::Send> as core[4a92201981c6b77a]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/alloc/src/boxed.rs:2271:9 [INFO] [stdout] 46: 0x58d23fd8d6ff - ::new::thread_start [INFO] [stdout] at /rustc/f9988fefd3add01f414f52b414308e7872622fee/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 47: 0x7ea834717aa4 - [INFO] [stdout] 48: 0x7ea8347a4a64 - clone [INFO] [stdout] 49: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] print_grammar_conflicts [INFO] [stdout] test_control_flow [INFO] [stdout] test_functions [INFO] [stdout] test_structs [INFO] [stdout] test_variables [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.88s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "9a1f06df09c00222afdba0f9ee2f43464cafad1c87125a1c1211c336164a9852", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9a1f06df09c00222afdba0f9ee2f43464cafad1c87125a1c1211c336164a9852", kill_on_drop: false }` [INFO] [stdout] 9a1f06df09c00222afdba0f9ee2f43464cafad1c87125a1c1211c336164a9852