[INFO] cloning repository https://github.com/iomallach/nzoth
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/iomallach/nzoth" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiomallach%2Fnzoth", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiomallach%2Fnzoth'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 76533d0eae2186df5aea3aad41034c8a0402330c
[INFO] testing iomallach/nzoth against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fiomallach%2Fnzoth" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/iomallach/nzoth
[INFO] finished tweaking git repo https://github.com/iomallach/nzoth
[INFO] tweaked toml for git repo https://github.com/iomallach/nzoth written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/iomallach/nzoth on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/iomallach/nzoth 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3685e0b1c243dee4cf7aaa7d4e2d6dc9f7941ed3112136848a5654efa84a9213
[INFO] running `Command { std: "docker" "start" "-a" "3685e0b1c243dee4cf7aaa7d4e2d6dc9f7941ed3112136848a5654efa84a9213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3685e0b1c243dee4cf7aaa7d4e2d6dc9f7941ed3112136848a5654efa84a9213", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3685e0b1c243dee4cf7aaa7d4e2d6dc9f7941ed3112136848a5654efa84a9213", kill_on_drop: false }`
[INFO] [stdout] 3685e0b1c243dee4cf7aaa7d4e2d6dc9f7941ed3112136848a5654efa84a9213
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9765e292c573901f3fef23cfb45dc2e44b95d194bf6ab4318886f1352f19267c
[INFO] running `Command { std: "docker" "start" "-a" "9765e292c573901f3fef23cfb45dc2e44b95d194bf6ab4318886f1352f19267c", kill_on_drop: false }`
[INFO] [stderr]    Compiling nzoth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/checker/checked_ir.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |         if let Self::BuiltIn(_) = self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/source/mod.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct FileId(usize);
[INFO] [stdout]   |            ------ ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `FileId` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 3.31s
[INFO] running `Command { std: "docker" "inspect" "9765e292c573901f3fef23cfb45dc2e44b95d194bf6ab4318886f1352f19267c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9765e292c573901f3fef23cfb45dc2e44b95d194bf6ab4318886f1352f19267c", kill_on_drop: false }`
[INFO] [stdout] 9765e292c573901f3fef23cfb45dc2e44b95d194bf6ab4318886f1352f19267c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 34585d5eceb243dec36fbca6077a0171b101f3e804813d51db62e03370653188
[INFO] running `Command { std: "docker" "start" "-a" "34585d5eceb243dec36fbca6077a0171b101f3e804813d51db62e03370653188", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling same-file v1.0.6
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling similar v2.7.0
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/checker/checked_ir.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |         if let Self::BuiltIn(_) = self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/source/mod.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct FileId(usize);
[INFO] [stdout]   |            ------ ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `FileId` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling bstr v1.12.0
[INFO] [stderr]    Compiling console v0.15.11
[INFO] [stderr]    Compiling regex-automata v0.4.9
[INFO] [stderr]    Compiling globset v0.4.16
[INFO] [stderr]    Compiling insta v1.43.1
[INFO] [stderr]    Compiling nzoth v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `SnapshotErrors` is never constructed
[INFO] [stdout]  --> tests/helpers.rs:5:12
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct SnapshotErrors<'a>(pub &'a Vec<CompilationError<'a>>);
[INFO] [stdout]   |            ^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_source_file` is never used
[INFO] [stdout]   --> tests/helpers.rs:51:8
[INFO] [stdout]    |
[INFO] [stdout] 51 | pub fn create_source_file<'a>(path: &'a Path, contents: &'a str) -> RefCell<SourceFile<'a>> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: irrefutable `if let` pattern
[INFO] [stdout]    --> src/checker/checked_ir.rs:122:12
[INFO] [stdout]     |
[INFO] [stdout] 122 |         if let Self::BuiltIn(_) = self {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stdout]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnapshotToken` is never constructed
[INFO] [stdout]   --> tests/helpers.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct SnapshotToken<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> tests/helpers.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<'a> SnapshotToken<'a> {
[INFO] [stdout]    | -------------------------- associated function in this implementation
[INFO] [stdout] 22 |     pub fn new(token: Token, source: &'a RefCell<SourceFile<'a>>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnapshotTokens` is never constructed
[INFO] [stdout]   --> tests/helpers.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct SnapshotTokens<'a>(pub Vec<SnapshotToken<'a>>);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnapshotToken` is never constructed
[INFO] [stdout]   --> tests/helpers.rs:16:12
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct SnapshotToken<'a> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> tests/helpers.rs:22:12
[INFO] [stdout]    |
[INFO] [stdout] 21 | impl<'a> SnapshotToken<'a> {
[INFO] [stdout]    | -------------------------- associated function in this implementation
[INFO] [stdout] 22 |     pub fn new(token: Token, source: &'a RefCell<SourceFile<'a>>) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `SnapshotTokens` is never constructed
[INFO] [stdout]   --> tests/helpers.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 38 | pub struct SnapshotTokens<'a>(pub Vec<SnapshotToken<'a>>);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `expected`
[INFO] [stdout]    --> src/parser/mod.rs:640:20
[INFO] [stdout]     |
[INFO] [stdout] 640 |         for (code, expected) in tests {
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `program`
[INFO] [stdout]    --> src/parser/mod.rs:644:17
[INFO] [stdout]     |
[INFO] [stdout] 644 |             let program = parser.parse();
[INFO] [stdout]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/source/mod.rs:2:19
[INFO] [stdout]   |
[INFO] [stdout] 2 | pub struct FileId(usize);
[INFO] [stdout]   |            ------ ^^^^^
[INFO] [stdout]   |            |
[INFO] [stdout]   |            field in this struct
[INFO] [stdout]   |
[INFO] [stdout]   = help: consider removing this field
[INFO] [stdout]   = note: `FileId` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_line_str` is never used
[INFO] [stdout]    --> src/source/mod.rs:250:8
[INFO] [stdout]     |
[INFO] [stdout] 250 |     fn test_line_str() {
[INFO] [stdout]     |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 53.77s
[INFO] running `Command { std: "docker" "inspect" "34585d5eceb243dec36fbca6077a0171b101f3e804813d51db62e03370653188", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34585d5eceb243dec36fbca6077a0171b101f3e804813d51db62e03370653188", kill_on_drop: false }`
[INFO] [stdout] 34585d5eceb243dec36fbca6077a0171b101f3e804813d51db62e03370653188
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Copt-level=3" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b1a79f1c8fd8ba6c50de3570ef15214723ba6bb4ec6c19c6c81987aec5a22715
[INFO] running `Command { std: "docker" "start" "-a" "b1a79f1c8fd8ba6c50de3570ef15214723ba6bb4ec6c19c6c81987aec5a22715", kill_on_drop: false }`
[INFO] [stderr] warning: irrefutable `if let` pattern
[INFO] [stderr]    --> src/checker/checked_ir.rs:122:12
[INFO] [stderr]     |
[INFO] [stderr] 122 |         if let Self::BuiltIn(_) = self {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this pattern will always match, so the `if let` is useless
[INFO] [stderr]     = help: consider replacing the `if let` with a `let`
[INFO] [stdout] 
[INFO] [stderr]     = note: `#[warn(irrefutable_let_patterns)]` on by default
[INFO] [stdout] running 5 tests
[INFO] [stderr] 
[INFO] [stdout] test parser::tests::test_expression_operator_precedence ... ok
[INFO] [stderr] warning: field `0` is never read
[INFO] [stdout] test source::tests::test_position_at_offset_multiline ... ok
[INFO] [stderr]  --> src/source/mod.rs:2:19
[INFO] [stdout] test source::tests::test_position_at_offset_oneline ... ok
[INFO] [stderr]   |
[INFO] [stdout] test source::tests::test_span_text ... ok
[INFO] [stderr] 2 | pub struct FileId(usize);
[INFO] [stdout] test source::tests::test_append_line_start ... ok
[INFO] [stderr]   |            ------ ^^^^^
[INFO] [stdout] 
[INFO] [stderr]   |            |
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]   |            field in this struct
[INFO] [stdout] 
[INFO] [stderr]   |
[INFO] [stderr]   = help: consider removing this field
[INFO] [stderr]   = note: `FileId` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nzoth` (lib) generated 2 warnings
[INFO] [stderr] warning: struct `SnapshotToken` is never constructed
[INFO] [stderr]   --> tests/helpers.rs:16:12
[INFO] [stderr]    |
[INFO] [stderr] 16 | pub struct SnapshotToken<'a> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> tests/helpers.rs:22:12
[INFO] [stderr]    |
[INFO] [stderr] 21 | impl<'a> SnapshotToken<'a> {
[INFO] [stderr]    | -------------------------- associated function in this implementation
[INFO] [stderr] 22 |     pub fn new(token: Token, source: &'a RefCell<SourceFile<'a>>) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SnapshotTokens` is never constructed
[INFO] [stderr]   --> tests/helpers.rs:38:12
[INFO] [stderr]    |
[INFO] [stderr] 38 | pub struct SnapshotTokens<'a>(pub Vec<SnapshotToken<'a>>);
[INFO] [stderr]    |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `SnapshotErrors` is never constructed
[INFO] [stderr]  --> tests/helpers.rs:5:12
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub struct SnapshotErrors<'a>(pub &'a Vec<CompilationError<'a>>);
[INFO] [stderr]   |            ^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `create_source_file` is never used
[INFO] [stderr]   --> tests/helpers.rs:51:8
[INFO] [stderr]    |
[INFO] [stderr] 51 | pub fn create_source_file<'a>(path: &'a Path, contents: &'a str) -> RefCell<SourceFile<'a>> {
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `expected`
[INFO] [stderr]    --> src/parser/mod.rs:640:20
[INFO] [stderr]     |
[INFO] [stderr] 640 |         for (code, expected) in tests {
[INFO] [stderr]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_expected`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `program`
[INFO] [stderr]    --> src/parser/mod.rs:644:17
[INFO] [stderr]     |
[INFO] [stderr] 644 |             let program = parser.parse();
[INFO] [stderr]     |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_program`
[INFO] [stderr] 
[INFO] [stderr] warning: function `test_line_str` is never used
[INFO] [stderr]    --> src/source/mod.rs:250:8
[INFO] [stderr]     |
[INFO] [stderr] 250 |     fn test_line_str() {
[INFO] [stderr]     |        ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `nzoth` (test "test_checker") generated 3 warnings
[INFO] [stderr] warning: `nzoth` (test "test_lexer") generated 2 warnings
[INFO] [stderr] warning: `nzoth` (test "test_parser") generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: `nzoth` (lib test) generated 5 warnings (2 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/nzoth-296c1b0b32fbb655)
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/nzoth-5f273800e9efcd2d)
[INFO] [stderr]      Running tests/helpers.rs (/opt/rustwide/target/debug/deps/helpers-0776fca2e2ec895d)
[INFO] [stdout] 
[INFO] [stderr]      Running tests/test_checker.rs (/opt/rustwide/target/debug/deps/test_checker-0bfbc6043b3faed7)
[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] [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] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_invalid_expressions ... ok
[INFO] [stdout] test test_invalid_let_declarations ... ok
[INFO] [stdout] test test_valid_let_declarations ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- test_valid_let_declarations stdout ----
[INFO] [stdout] ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ Snapshot Summary ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━
[INFO] [stdout] Snapshot file: tests/snapshots/test_checker__valid_cases@valid_let_declarations.nz.snap
[INFO] [stdout] Snapshot: valid_cases@valid_let_declarations.nz
[INFO] [stdout] Source: tests/test_checker.rs:24
[INFO] [stdout] Input file: tests/resources/checker_cases/valid_let_declarations.nz
[INFO] [stdout] ────────────────────────────────────────────────────────────────────────────────
[INFO] [stdout] -old snapshot
[INFO] [stdout] +new results
[INFO] [stdout] ────────────┬───────────────────────────────────────────────────────────────────
[INFO] [stdout]     0     0 │ CompilationUnit {
[INFO] [stdout]     1     1 │     scope: Scope {
[INFO] [stdout]     2     2 │         parent: None,
[INFO] [stdout]     3     3 │         functions: {
[INFO] [stdout]     4       │-            "foo": CheckedFuncDeclaration {
[INFO] [stdout]     5       │-                name: "foo",
[INFO] [stdout]     6       │-                parameters: [],
[INFO] [stdout]     7       │-                body: CheckedFunctionBody {
[INFO] [stdout]     8       │-                    statements: [
[INFO] [stdout]     9       │-                        CheckedLetVarDeclaration(
[INFO] [stdout]    10       │-                            CheckedLetVarDeclaration {
[INFO] [stdout]    11       │-                                name: "bar",
[INFO] [stdout]    12       │-                                ty: 0,
[INFO] [stdout]    13       │-                                span: Span {
[INFO] [stdout]    14       │-                                    start: Position {
[INFO] [stdout]    15       │-                                        offset: 138,
[INFO] [stdout]    16       │-                                        line: 9,
[INFO] [stdout]    17       │-                                        column: 2,
[INFO] [stdout]    18       │-                                    },
[INFO] [stdout]    19       │-                                    end: Position {
[INFO] [stdout]    20       │-                                        offset: 149,
[INFO] [stdout]    21       │-                                        line: 9,
[INFO] [stdout]    22       │-                                        column: 13,
[INFO] [stdout]    23       │-                                    },
[INFO] [stdout]    24       │-                                    file: FileId(
[INFO] [stdout]    25       │-                                        0,
[INFO] [stdout]    26       │-                                    ),
[INFO] [stdout]    27       │-                                },
[INFO] [stdout]    28       │-                            },
[INFO] [stdout]    29       │-                            NumericLiteral(
[INFO] [stdout]    30       │-                                Integer(
[INFO] [stdout]    31       │-                                    2,
[INFO] [stdout]    32       │-                                ),
[INFO] [stdout]    33       │-                                0,
[INFO] [stdout]    34       │-                                Span {
[INFO] [stdout]    35       │-                                    start: Position {
[INFO] [stdout]    36       │-                                        offset: 148,
[INFO] [stdout]    37       │-                                        line: 9,
[INFO] [stdout]    38       │-                                        column: 12,
[INFO] [stdout]    39       │-                                    },
[INFO] [stdout]    40       │-                                    end: Position {
[INFO] [stdout]    41       │-                                        offset: 149,
[INFO] [stdout]    42       │-                                        line: 9,
[INFO] [stdout]    43       │-                                        column: 13,
[INFO] [stdout]    44       │-                                    },
[INFO] [stdout]    45       │-                                    file: FileId(
[INFO] [stdout]    46       │-                                        0,
[INFO] [stdout]    47       │-                                    ),
[INFO] [stdout]    48       │-                                },
[INFO] [stdout]    49       │-                            ),
[INFO] [stdout]    50       │-                        ),
[INFO] [stdout]    51       │-                        Return(
[INFO] [stdout]    52       │-                            CheckedReturn {
[INFO] [stdout]    53       │-                                expression: Unit(
[INFO] [stdout]    54       │-                                    Span {
[INFO] [stdout]    55       │-                                        start: Position {
[INFO] [stdout]    56       │-                                            offset: 0,
[INFO] [stdout]    57       │-                                            line: 0,
[INFO] [stdout]    58       │-                                            column: 0,
[INFO] [stdout]    59       │-                                        },
[INFO] [stdout]    60       │-                                        end: Position {
[INFO] [stdout]    61       │-                                            offset: 0,
[INFO] [stdout]    62       │-                                            line: 0,
[INFO] [stdout]    63       │-                                            column: 0,
[INFO] [stdout]    64       │-                                        },
[INFO] [stdout]    65       │-                                        file: FileId(
[INFO] [stdout]    66       │-                                            0,
[INFO] [stdout]    67       │-                                        ),
[INFO] [stdout]    68       │-                                    },
[INFO] [stdout]    69       │-                                ),
[INFO] [stdout]    70       │-                                span: Span {
[INFO] [stdout]    71       │-                                    start: Position {
[INFO] [stdout]    72       │-                                        offset: 0,
[INFO] [stdout]    73       │-                                        line: 0,
[INFO] [stdout]    74       │-                                        column: 0,
[INFO] [stdout]    75       │-                                    },
[INFO] [stdout]    76       │-                                    end: Position {
[INFO] [stdout]    77       │-                                        offset: 0,
[INFO] [stdout]    78       │-                                        line: 0,
[INFO] [stdout]    79       │-                                        column: 0,
[INFO] [stdout]    80       │-                                    },
[INFO] [stdout]    81       │-                                    file: FileId(
[INFO] [stdout]    82       │-                                        0,
[INFO] [stdout]    83       │-                                    ),
[INFO] [stdout]    84       │-                                },
[INFO] [stdout]    85       │-                            },
[INFO] [stdout]    86       │-                        ),
[INFO] [stdout]    87       │-                    ],
[INFO] [stdout]    88       │-                    span: Span {
[INFO] [stdout]    89       │-                        start: Position {
[INFO] [stdout]    90       │-                            offset: 134,
[INFO] [stdout]    91       │-                            line: 8,
[INFO] [stdout]    92       │-                            column: 13,
[INFO] [stdout]    93       │-                        },
[INFO] [stdout]    94       │-                        end: Position {
[INFO] [stdout]    95       │-                            offset: 152,
[INFO] [stdout]    96       │-                            line: 10,
[INFO] [stdout]    97       │-                            column: 1,
[INFO] [stdout]    98       │-                        },
[INFO] [stdout]    99       │-                        file: FileId(
[INFO] [stdout]   100       │-                            0,
[INFO] [stdout]   101       │-                        ),
[INFO] [stdout]   102       │-                    },
[INFO] [stdout]   103       │-                },
[INFO] [stdout]   104       │-                return_type: 3,
[INFO] [stdout]   105       │-                span: Span {
[INFO] [stdout]   106       │-                    start: Position {
[INFO] [stdout]   107       │-                        offset: 121,
[INFO] [stdout]   108       │-                        line: 8,
[INFO] [stdout]   109       │-                        column: 0,
[INFO] [stdout]   110       │-                    },
[INFO] [stdout]   111       │-                    end: Position {
[INFO] [stdout]   112       │-                        offset: 124,
[INFO] [stdout]   113       │-                        line: 8,
[INFO] [stdout]   114       │-                        column: 3,
[INFO] [stdout]   115       │-                    },
[INFO] [stdout]   116       │-                    file: FileId(
[INFO] [stdout]   117       │-                        0,
[INFO] [stdout]   118       │-                    ),
[INFO] [stdout]   119       │-                },
[INFO] [stdout]   120       │-            },
[INFO] [stdout]   121     4 │             "main": CheckedFuncDeclaration {
[INFO] [stdout]   122     5 │                 name: "main",
[INFO] [stdout]   123     6 │                 parameters: [],
[INFO] [stdout]   124     7 │                 body: CheckedFunctionBody {
[INFO] [stdout] ┈┈┈┈┈┈┈┈┈┈┈┈┼┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈┈
[INFO] [stdout]   364   247 │                         0,
[INFO] [stdout]   365   248 │                     ),
[INFO] [stdout]   366   249 │                 },
[INFO] [stdout]   367   250 │             },
[INFO] [stdout]         251 │+            "foo": CheckedFuncDeclaration {
[INFO] [stdout]         252 │+                name: "foo",
[INFO] [stdout]         253 │+                parameters: [],
[INFO] [stdout]         254 │+                body: CheckedFunctionBody {
[INFO] [stdout]         255 │+                    statements: [
[INFO] [stdout]         256 │+                        CheckedLetVarDeclaration(
[INFO] [stdout]         257 │+                            CheckedLetVarDeclaration {
[INFO] [stdout]         258 │+                                name: "bar",
[INFO] [stdout]         259 │+                                ty: 0,
[INFO] [stdout]         260 │+                                span: Span {
[INFO] [stdout]         261 │+                                    start: Position {
[INFO] [stdout]         262 │+                                        offset: 138,
[INFO] [stdout]         263 │+                                        line: 9,
[INFO] [stdout]         264 │+                                        column: 2,
[INFO] [stdout]         265 │+                                    },
[INFO] [stdout]         266 │+                                    end: Position {
[INFO] [stdout]         267 │+                                        offset: 149,
[INFO] [stdout]         268 │+                                        line: 9,
[INFO] [stdout]         269 │+                                        column: 13,
[INFO] [stdout]         270 │+                                    },
[INFO] [stdout]         271 │+                                    file: FileId(
[INFO] [stdout]         272 │+                                        0,
[INFO] [stdout]         273 │+                                    ),
[INFO] [stdout]         274 │+                                },
[INFO] [stdout]         275 │+                            },
[INFO] [stdout]         276 │+                            NumericLiteral(
[INFO] [stdout]         277 │+                                Integer(
[INFO] [stdout]         278 │+                                    2,
[INFO] [stdout]         279 │+                                ),
[INFO] [stdout]         280 │+                                0,
[INFO] [stdout]         281 │+                                Span {
[INFO] [stdout]         282 │+                                    start: Position {
[INFO] [stdout]         283 │+                                        offset: 148,
[INFO] [stdout]         284 │+                                        line: 9,
[INFO] [stdout]         285 │+                                        column: 12,
[INFO] [stdout]         286 │+                                    },
[INFO] [stdout]         287 │+                                    end: Position {
[INFO] [stdout]         288 │+                                        offset: 149,
[INFO] [stdout]         289 │+                                        line: 9,
[INFO] [stdout]         290 │+                                        column: 13,
[INFO] [stdout]         291 │+                                    },
[INFO] [stdout]         292 │+                                    file: FileId(
[INFO] [stdout]         293 │+                                        0,
[INFO] [stdout]         294 │+                                    ),
[INFO] [stdout]         295 │+                                },
[INFO] [stdout]         296 │+                            ),
[INFO] [stdout]         297 │+                        ),
[INFO] [stdout]         298 │+                        Return(
[INFO] [stdout]         299 │+                            CheckedReturn {
[INFO] [stdout]         300 │+                                expression: Unit(
[INFO] [stdout]         301 │+                                    Span {
[INFO] [stdout]         302 │+                                        start: Position {
[INFO] [stdout]         303 │+                                            offset: 0,
[INFO] [stdout]         304 │+                                            line: 0,
[INFO] [stdout]         305 │+                                            column: 0,
[INFO] [stdout]         306 │+                                        },
[INFO] [stdout]         307 │+                                        end: Position {
[INFO] [stdout]         308 │+                                            offset: 0,
[INFO] [stdout]         309 │+                                            line: 0,
[INFO] [stdout]         310 │+                                            column: 0,
[INFO] [stdout]         311 │+                                        },
[INFO] [stdout]         312 │+                                        file: FileId(
[INFO] [stdout]         313 │+                                            0,
[INFO] [stdout]         314 │+                                        ),
[INFO] [stdout]         315 │+                                    },
[INFO] [stdout]         316 │+                                ),
[INFO] [stdout]         317 │+                                span: Span {
[INFO] [stdout]         318 │+                                    start: Position {
[INFO] [stdout]         319 │+                                        offset: 0,
[INFO] [stdout]         320 │+                                        line: 0,
[INFO] [stdout]         321 │+                                        column: 0,
[INFO] [stdout]         322 │+                                    },
[INFO] [stdout]         323 │+                                    end: Position {
[INFO] [stdout]         324 │+                                        offset: 0,
[INFO] [stdout]         325 │+                                        line: 0,
[INFO] [stdout]         326 │+                                        column: 0,
[INFO] [stdout]         327 │+                                    },
[INFO] [stdout]         328 │+                                    file: FileId(
[INFO] [stdout]         329 │+                                        0,
[INFO] [stdout]         330 │+                                    ),
[INFO] [stdout]         331 │+                                },
[INFO] [stdout]         332 │+                            },
[INFO] [stdout]         333 │+                        ),
[INFO] [stdout]         334 │+                    ],
[INFO] [stdout]         335 │+                    span: Span {
[INFO] [stdout]         336 │+                        start: Position {
[INFO] [stdout]         337 │+                            offset: 134,
[INFO] [stdout]         338 │+                            line: 8,
[INFO] [stdout]         339 │+                            column: 13,
[INFO] [stdout]         340 │+                        },
[INFO] [stdout]         341 │+                        end: Position {
[INFO] [stdout]         342 │+                            offset: 152,
[INFO] [stdout]         343 │+                            line: 10,
[INFO] [stdout]         344 │+                            column: 1,
[INFO] [stdout]         345 │+                        },
[INFO] [stdout]         346 │+                        file: FileId(
[INFO] [stdout]         347 │+                            0,
[INFO] [stdout]         348 │+                        ),
[INFO] [stdout]         349 │+                    },
[INFO] [stdout]         350 │+                },
[INFO] [stdout]         351 │+                return_type: 3,
[INFO] [stdout]         352 │+                span: Span {
[INFO] [stdout]         353 │+                    start: Position {
[INFO] [stdout]         354 │+                        offset: 121,
[INFO] [stdout]         355 │+                        line: 8,
[INFO] [stdout]         356 │+                        column: 0,
[INFO] [stdout]         357 │+                    },
[INFO] [stdout]         358 │+                    end: Position {
[INFO] [stdout]         359 │+                        offset: 124,
[INFO] [stdout]         360 │+                        line: 8,
[INFO] [stdout]         361 │+                        column: 3,
[INFO] [stdout]         362 │+                    },
[INFO] [stdout]         363 │+                    file: FileId(
[INFO] [stdout]         364 │+                        0,
[INFO] [stdout]         365 │+                    ),
[INFO] [stdout]         366 │+                },
[INFO] [stdout]         367 │+            },
[INFO] [stdout]   368   368 │         },
[INFO] [stdout]   369   369 │         var_decls: {},
[INFO] [stdout]   370   370 │     },
[INFO] [stdout]   371   371 │     functions: [
[INFO] [stdout] ────────────┴───────────────────────────────────────────────────────────────────
[INFO] [stdout] 
[INFO] [stdout] thread 'test_valid_let_declarations' panicked at tests/test_checker.rs:24:13:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: FileIo(Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }, "/opt/rustwide/workdir/tests/snapshots/test_checker__valid_cases@valid_let_declarations.nz.snap.new")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x653b13cbbf22 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x653b13cbbf22 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x653b13cbbf22 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x653b13cbbf22 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x653b13ce5613 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x653b13ce5613 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x653b13cb7ef3 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x653b13cb7ef3 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x653b13cbbd72 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x653b13cbd91c - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x653b13cbd772 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x653b13b14964 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x653b13b14964 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x653b13cbe2fb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x653b13cbe2fb - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x653b13cbe0ca - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x653b13cbc419 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x653b13cbdd5d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x653b13ce2df0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x653b13ce3196 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x653b13ada6d9 - core::result::Result<T,E>::unwrap::h9deac00d33221ece
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x653b13ada6d9 - test_checker::test_valid_cases::{{closure}}::{{closure}}::h0c0fc958de779dc9
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_checker.rs:24:13
[INFO] [stdout]   22:     0x653b13ada6d9 - insta::settings::Settings::bind::h940ff3b9b1df2535
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/insta-1.43.1/src/settings.rs:509:9
[INFO] [stdout]   23:     0x653b13ada6d9 - test_checker::test_valid_cases::{{closure}}::h73e41605844c8d5d
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_checker.rs:19:9
[INFO] [stdout]   24:     0x653b13ada6d9 - insta::glob::glob_exec::{{closure}}::h594650e7fb2f36a7
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/insta-1.43.1/src/glob.rs:108:13
[INFO] [stdout]   25:     0x653b13ada6d9 - insta::settings::Settings::bind::h73f5736fb0dfdfe4
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/insta-1.43.1/src/settings.rs:509:9
[INFO] [stdout]   26:     0x653b13ad0340 - insta::glob::glob_exec::h5c2d8ecd1f00b076
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/insta-1.43.1/src/glob.rs:107:18
[INFO] [stdout]   27:     0x653b13ad5eba - test_checker::test_valid_cases::hd5333834ffaced07
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_checker.rs:6:5
[INFO] [stdout]   28:     0x653b13ad5eba - test_checker::test_valid_let_declarations::hd1d5851342475009
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_checker.rs:52:5
[INFO] [stdout]   29:     0x653b13ad5eba - test_checker::test_valid_let_declarations::{{closure}}::he1bb6c4e4645241a
[INFO] [stdout]                                at /opt/rustwide/workdir/tests/test_checker.rs:51:33
[INFO] [stdout]   30:     0x653b13ad5eba - core::ops::function::FnOnce::call_once::h6556436bb6c8795a
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   31:     0x653b13b1a09b - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   32:     0x653b13b1a09b - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   33:     0x653b13b192de - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   34:     0x653b13b192de - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   35:     0x653b13b192de - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   36:     0x653b13b192de - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   37:     0x653b13b192de - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   38:     0x653b13b192de - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   39:     0x653b13b192de - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   40:     0x653b13adce84 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   41:     0x653b13adce84 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   42:     0x653b13ae082a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   43:     0x653b13ae082a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   44:     0x653b13ae082a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   45:     0x653b13ae082a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   46:     0x653b13ae082a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   47:     0x653b13ae082a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   48:     0x653b13ae082a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   49:     0x653b13cc12e7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   50:     0x653b13cc12e7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   51:     0x653b13cc12e7 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   52:     0x7569cdcacaa4 - <unknown>
[INFO] [stdout]   53:     0x7569cdd39a34 - clone
[INFO] [stdout]   54:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     test_valid_let_declarations
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 2 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.12s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--test test_checker`
[INFO] running `Command { std: "docker" "inspect" "b1a79f1c8fd8ba6c50de3570ef15214723ba6bb4ec6c19c6c81987aec5a22715", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b1a79f1c8fd8ba6c50de3570ef15214723ba6bb4ec6c19c6c81987aec5a22715", kill_on_drop: false }`
[INFO] [stdout] b1a79f1c8fd8ba6c50de3570ef15214723ba6bb4ec6c19c6c81987aec5a22715
