[INFO] cloning repository https://github.com/imaqtkatt/icecream [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/imaqtkatt/icecream" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaqtkatt%2Ficecream", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaqtkatt%2Ficecream'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c835f69494e55edc13e219cc67c1d495648c4a2a [INFO] testing imaqtkatt/icecream against master#414482f6a0d4e7290f614300581a0b55442552a3 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fimaqtkatt%2Ficecream" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/imaqtkatt/icecream on toolchain 414482f6a0d4e7290f614300581a0b55442552a3 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/imaqtkatt/icecream [INFO] finished tweaking git repo https://github.com/imaqtkatt/icecream [INFO] tweaked toml for git repo https://github.com/imaqtkatt/icecream written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/imaqtkatt/icecream 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" "+414482f6a0d4e7290f614300581a0b55442552a3" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2ed1045c079956cb6fa4807aa0fecf0d018f6f6d3135ecf0fae991487b93e7e1 [INFO] running `Command { std: "docker" "start" "-a" "2ed1045c079956cb6fa4807aa0fecf0d018f6f6d3135ecf0fae991487b93e7e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2ed1045c079956cb6fa4807aa0fecf0d018f6f6d3135ecf0fae991487b93e7e1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2ed1045c079956cb6fa4807aa0fecf0d018f6f6d3135ecf0fae991487b93e7e1", kill_on_drop: false }` [INFO] [stdout] 2ed1045c079956cb6fa4807aa0fecf0d018f6f6d3135ecf0fae991487b93e7e1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 725344007de8b429a71fd0c89a554648ed5a007a01ad41814b4c503763e1d066 [INFO] running `Command { std: "docker" "start" "-a" "725344007de8b429a71fd0c89a554648ed5a007a01ad41814b4c503763e1d066", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.14 [INFO] [stderr] Compiling object v0.36.7 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling gimli v0.31.1 [INFO] [stderr] Compiling adler2 v2.0.0 [INFO] [stderr] Compiling rustix v0.38.43 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling rustc-demangle v0.1.24 [INFO] [stderr] Compiling owo-colors v4.1.0 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.15 [INFO] [stderr] Compiling bitflags v2.8.0 [INFO] [stderr] Compiling is_ci v1.2.0 [INFO] [stderr] Compiling unicode-width v0.1.14 [INFO] [stderr] Compiling unicode-linebreak v0.1.5 [INFO] [stderr] Compiling thiserror v2.0.11 [INFO] [stderr] Compiling miniz_oxide v0.8.3 [INFO] [stderr] Compiling textwrap v0.16.1 [INFO] [stderr] Compiling supports-color v3.0.2 [INFO] [stderr] Compiling supports-hyperlinks v3.1.0 [INFO] [stderr] Compiling supports-unicode v3.0.0 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.96 [INFO] [stderr] Compiling terminal_size v0.4.1 [INFO] [stderr] Compiling addr2line v0.24.2 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.11 [INFO] [stderr] Compiling miette-derive v7.4.0 [INFO] [stderr] Compiling backtrace v0.3.74 [INFO] [stderr] Compiling backtrace-ext v0.2.1 [INFO] [stderr] Compiling miette v7.4.0 [INFO] [stderr] Compiling icecream v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/vm.rs:547:9 [INFO] [stdout] | [INFO] [stdout] 539 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 547 | Continuation::Continue [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> src/syntax.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | SyntaxKind::Object(vec) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/vm.rs:118:19 [INFO] [stdout] | [INFO] [stdout] 118 | Self(unsafe { std::mem::transmute(float) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this with: `f64::to_bits(float)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/vm.rs:538:27 [INFO] [stdout] | [INFO] [stdout] 538 | Bytecode::NewObject(len) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `captures` is never used [INFO] [stdout] --> src/closure_conversion.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 39 | impl ScopeContext { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | fn captures(self: Rc) -> (Vec, Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:442:15 [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(*self.prototype).proto.constant_pool[idx] } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(&(*self.prototype).proto.constant_pool)[idx] } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:442:15 [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(*self.prototype).proto.constant_pool[idx] } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(&(*self.prototype).proto).constant_pool[idx] } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:447:29 [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (*self.prototype).proto.code[self.ip] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (&(*self.prototype).proto.code)[self.ip] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:447:29 [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (*self.prototype).proto.code[self.ip] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (&(*self.prototype).proto).code[self.ip] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:521:32 [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(*self.prototype).proto.prototypes[idx] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(&(*self.prototype).proto.prototypes)[idx] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:521:32 [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(*self.prototype).proto.prototypes[idx] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(&(*self.prototype).proto).prototypes[idx] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:615:43 [INFO] [stdout] | [INFO] [stdout] 615 | sal.push_frame(unsafe { (*partial).proto.locals as usize }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 615 | sal.push_frame(unsafe { (&(*partial).proto).locals as usize }); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:641:39 [INFO] [stdout] | [INFO] [stdout] 641 | let locals_len = unsafe { (*closure).proto.locals as usize }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 641 | let locals_len = unsafe { (&(*closure).proto).locals as usize }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:642:34 [INFO] [stdout] | [INFO] [stdout] 642 | let arity = unsafe { (*closure).proto.arity }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 642 | let arity = unsafe { (&(*closure).proto).arity }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> src/syntax.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | SyntaxKind::Object(vec) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `locals` and `captures` are never read [INFO] [stdout] --> src/closure_conversion.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Scope { [INFO] [stdout] | ----- fields in this struct [INFO] [stdout] 17 | pub locals: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 18 | pub captures: Vec, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scope` has derived impls for the traits `Debug` and `Clone`, 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: fields `outer` and `table` are never read [INFO] [stdout] --> src/closure_conversion.rs:33:3 [INFO] [stdout] | [INFO] [stdout] 32 | struct ScopeContext { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 33 | outer: Option>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | table: Rc>>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ScopeContext` has derived impls for the traits `Default`, `Debug`, and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty`, `captures`, `new`, `new_name`, `define`, and `resolve` are never used [INFO] [stdout] --> src/closure_conversion.rs:40:10 [INFO] [stdout] | [INFO] [stdout] 39 | impl ScopeContext { [INFO] [stdout] | ----------------- associated items in this implementation [INFO] [stdout] 40 | pub fn empty() -> Rc { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn captures(self: Rc) -> (Vec, Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | fn new(outer: &Rc) -> Rc { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 62 | fn new_name(&self, name: Name) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn define(&self, name: &Name) -> usize { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 76 | fn resolve(self: &Rc, name: &Name) -> Option { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `scope` is never read [INFO] [stdout] --> src/closure_conversion.rs:103:7 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct ClosedLambdaExt { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 103 | pub scope: Scope, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClosedLambdaExt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `run_close_lambdas` is never used [INFO] [stdout] --> src/closure_conversion.rs:116:8 [INFO] [stdout] | [INFO] [stdout] 116 | pub fn run_close_lambdas(tree: ExpandedTree) -> miette::Result<(ClosedLambda, Scope)> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `close_lambda` is never used [INFO] [stdout] --> src/closure_conversion.rs:122:4 [INFO] [stdout] | [INFO] [stdout] 122 | fn close_lambda(tree: ExpandedTree, scope: &Rc) -> miette::Result { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 15.23s [INFO] running `Command { std: "docker" "inspect" "725344007de8b429a71fd0c89a554648ed5a007a01ad41814b4c503763e1d066", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "725344007de8b429a71fd0c89a554648ed5a007a01ad41814b4c503763e1d066", kill_on_drop: false }` [INFO] [stdout] 725344007de8b429a71fd0c89a554648ed5a007a01ad41814b4c503763e1d066 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] be9a557c9ef162ee456625053d7cc88a39f856713299cefcfab3677825b7fbeb [INFO] running `Command { std: "docker" "start" "-a" "be9a557c9ef162ee456625053d7cc88a39f856713299cefcfab3677825b7fbeb", kill_on_drop: false }` [INFO] [stderr] Compiling icecream v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/vm.rs:547:9 [INFO] [stdout] | [INFO] [stdout] 539 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 547 | Continuation::Continue [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> src/syntax.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | SyntaxKind::Object(vec) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/vm.rs:118:19 [INFO] [stdout] | [INFO] [stdout] 118 | Self(unsafe { std::mem::transmute(float) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this with: `f64::to_bits(float)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/vm.rs:538:27 [INFO] [stdout] | [INFO] [stdout] 538 | Bytecode::NewObject(len) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `captures` is never used [INFO] [stdout] --> src/closure_conversion.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 39 | impl ScopeContext { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | fn captures(self: Rc) -> (Vec, Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:442:15 [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(*self.prototype).proto.constant_pool[idx] } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(&(*self.prototype).proto.constant_pool)[idx] } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:442:15 [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(*self.prototype).proto.constant_pool[idx] } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(&(*self.prototype).proto).constant_pool[idx] } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:447:29 [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (*self.prototype).proto.code[self.ip] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (&(*self.prototype).proto.code)[self.ip] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:447:29 [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (*self.prototype).proto.code[self.ip] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (&(*self.prototype).proto).code[self.ip] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:521:32 [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(*self.prototype).proto.prototypes[idx] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(&(*self.prototype).proto.prototypes)[idx] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:521:32 [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(*self.prototype).proto.prototypes[idx] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(&(*self.prototype).proto).prototypes[idx] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:615:43 [INFO] [stdout] | [INFO] [stdout] 615 | sal.push_frame(unsafe { (*partial).proto.locals as usize }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 615 | sal.push_frame(unsafe { (&(*partial).proto).locals as usize }); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:641:39 [INFO] [stdout] | [INFO] [stdout] 641 | let locals_len = unsafe { (*closure).proto.locals as usize }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 641 | let locals_len = unsafe { (&(*closure).proto).locals as usize }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:642:34 [INFO] [stdout] | [INFO] [stdout] 642 | let arity = unsafe { (*closure).proto.arity }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 642 | let arity = unsafe { (&(*closure).proto).arity }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/vm.rs:547:9 [INFO] [stdout] | [INFO] [stdout] 539 | todo!(); [INFO] [stdout] | ------- any code following this expression is unreachable [INFO] [stdout] ... [INFO] [stdout] 547 | Continuation::Continue [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> src/syntax.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | SyntaxKind::Object(vec) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vec` [INFO] [stdout] --> src/syntax.rs:62:26 [INFO] [stdout] | [INFO] [stdout] 62 | SyntaxKind::Object(vec) => todo!(), [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `locals` is never read [INFO] [stdout] --> src/closure_conversion.rs:17:7 [INFO] [stdout] | [INFO] [stdout] 16 | pub struct Scope { [INFO] [stdout] | ----- field in this struct [INFO] [stdout] 17 | pub locals: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Scope` has derived impls for the traits `Debug` and `Clone`, 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: method `captures` is never used [INFO] [stdout] --> src/closure_conversion.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 39 | impl ScopeContext { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | fn captures(self: Rc) -> (Vec, Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `scope` is never read [INFO] [stdout] --> src/closure_conversion.rs:103:7 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct ClosedLambdaExt { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] 103 | pub scope: Scope, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClosedLambdaExt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary transmute [INFO] [stdout] --> src/vm.rs:118:19 [INFO] [stdout] | [INFO] [stdout] 118 | Self(unsafe { std::mem::transmute(float) }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this with: `f64::to_bits(float)` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `len` [INFO] [stdout] --> src/vm.rs:538:27 [INFO] [stdout] | [INFO] [stdout] 538 | Bytecode::NewObject(len) => { [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `captures` is never used [INFO] [stdout] --> src/closure_conversion.rs:48:6 [INFO] [stdout] | [INFO] [stdout] 39 | impl ScopeContext { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 48 | fn captures(self: Rc) -> (Vec, Vec) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:442:15 [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(*self.prototype).proto.constant_pool[idx] } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(&(*self.prototype).proto.constant_pool)[idx] } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:442:15 [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(*self.prototype).proto.constant_pool[idx] } [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 442 | unsafe { &(&(*self.prototype).proto).constant_pool[idx] } [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:447:29 [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (*self.prototype).proto.code[self.ip] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (&(*self.prototype).proto.code)[self.ip] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:447:29 [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (*self.prototype).proto.code[self.ip] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 447 | let bytecode = unsafe { (&(*self.prototype).proto).code[self.ip] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:521:32 [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(*self.prototype).proto.prototypes[idx] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(&(*self.prototype).proto.prototypes)[idx] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:521:32 [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(*self.prototype).proto.prototypes[idx] }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 521 | let lambda = unsafe { &(&(*self.prototype).proto).prototypes[idx] }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:615:43 [INFO] [stdout] | [INFO] [stdout] 615 | sal.push_frame(unsafe { (*partial).proto.locals as usize }); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 615 | sal.push_frame(unsafe { (&(*partial).proto).locals as usize }); [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:641:39 [INFO] [stdout] | [INFO] [stdout] 641 | let locals_len = unsafe { (*closure).proto.locals as usize }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 641 | let locals_len = unsafe { (&(*closure).proto).locals as usize }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stdout] --> src/vm.rs:642:34 [INFO] [stdout] | [INFO] [stdout] 642 | let arity = unsafe { (*closure).proto.arity }; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stdout] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stdout] | [INFO] [stdout] 642 | let arity = unsafe { (&(*closure).proto).arity }; [INFO] [stdout] | ++ + [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.24s [INFO] running `Command { std: "docker" "inspect" "be9a557c9ef162ee456625053d7cc88a39f856713299cefcfab3677825b7fbeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "be9a557c9ef162ee456625053d7cc88a39f856713299cefcfab3677825b7fbeb", kill_on_drop: false }` [INFO] [stdout] be9a557c9ef162ee456625053d7cc88a39f856713299cefcfab3677825b7fbeb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+414482f6a0d4e7290f614300581a0b55442552a3" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 1f55f556da7a9dd9784a7a2f638d8ffcda1cd3486b19381a5a2429f3cbb1ed7c [INFO] running `Command { std: "docker" "start" "-a" "1f55f556da7a9dd9784a7a2f638d8ffcda1cd3486b19381a5a2429f3cbb1ed7c", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/vm.rs:547:9 [INFO] [stderr] | [INFO] [stderr] 539 | todo!(); [INFO] [stderr] | ------- any code following this expression is unreachable [INFO] [stderr] ... [INFO] [stderr] 547 | Continuation::Continue [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `vec` [INFO] [stderr] --> src/syntax.rs:62:26 [INFO] [stderr] | [INFO] [stderr] 62 | SyntaxKind::Object(vec) => todo!(), [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_vec` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unnecessary transmute [INFO] [stderr] --> src/vm.rs:118:19 [INFO] [stderr] | [INFO] [stderr] 118 | Self(unsafe { std::mem::transmute(float) }) [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ help: replace this with: `f64::to_bits(float)` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unnecessary_transmutes)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `len` [INFO] [stderr] --> src/vm.rs:538:27 [INFO] [stderr] | [INFO] [stderr] 538 | Bytecode::NewObject(len) => { [INFO] [stderr] | ^^^ help: if this is intentional, prefix it with an underscore: `_len` [INFO] [stderr] [INFO] [stderr] warning: method `captures` is never used [INFO] [stderr] --> src/closure_conversion.rs:48:6 [INFO] [stderr] | [INFO] [stderr] 39 | impl ScopeContext { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 48 | fn captures(self: Rc) -> (Vec, Vec) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:442:15 [INFO] [stderr] | [INFO] [stderr] 442 | unsafe { &(*self.prototype).proto.constant_pool[idx] } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] = note: `#[warn(dangerous_implicit_autorefs)]` on by default [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 442 | unsafe { &(&(*self.prototype).proto.constant_pool)[idx] } [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:442:15 [INFO] [stderr] | [INFO] [stderr] 442 | unsafe { &(*self.prototype).proto.constant_pool[idx] } [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 442 | unsafe { &(&(*self.prototype).proto).constant_pool[idx] } [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:447:29 [INFO] [stderr] | [INFO] [stderr] 447 | let bytecode = unsafe { (*self.prototype).proto.code[self.ip] }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 447 | let bytecode = unsafe { (&(*self.prototype).proto.code)[self.ip] }; [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:447:29 [INFO] [stderr] | [INFO] [stderr] 447 | let bytecode = unsafe { (*self.prototype).proto.code[self.ip] }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 447 | let bytecode = unsafe { (&(*self.prototype).proto).code[self.ip] }; [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:521:32 [INFO] [stderr] | [INFO] [stderr] 521 | let lambda = unsafe { &(*self.prototype).proto.prototypes[idx] }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 521 | let lambda = unsafe { &(&(*self.prototype).proto.prototypes)[idx] }; [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:521:32 [INFO] [stderr] | [INFO] [stderr] 521 | let lambda = unsafe { &(*self.prototype).proto.prototypes[idx] }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 521 | let lambda = unsafe { &(&(*self.prototype).proto).prototypes[idx] }; [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:615:43 [INFO] [stderr] | [INFO] [stderr] 615 | sal.push_frame(unsafe { (*partial).proto.locals as usize }); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 615 | sal.push_frame(unsafe { (&(*partial).proto).locals as usize }); [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:641:39 [INFO] [stderr] | [INFO] [stderr] 641 | let locals_len = unsafe { (*closure).proto.locals as usize }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 641 | let locals_len = unsafe { (&(*closure).proto).locals as usize }; [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: implicit autoref creates a reference to the dereference of a raw pointer [INFO] [stderr] --> src/vm.rs:642:34 [INFO] [stderr] | [INFO] [stderr] 642 | let arity = unsafe { (*closure).proto.arity }; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: creating a reference requires the pointer target to be valid and imposes aliasing requirements [INFO] [stderr] help: try using a raw pointer method instead; or if this reference is intentional, make it explicit [INFO] [stderr] | [INFO] [stderr] 642 | let arity = unsafe { (&(*closure).proto).arity }; [INFO] [stderr] | ++ + [INFO] [stderr] [INFO] [stderr] warning: `icecream` (lib) generated 14 warnings (run `cargo fix --lib -p icecream` to apply 1 suggestion) [INFO] [stderr] warning: `icecream` (lib test) generated 14 warnings (14 duplicates) [INFO] [stderr] warning: field `locals` is never read [INFO] [stderr] --> src/closure_conversion.rs:17:7 [INFO] [stderr] | [INFO] [stderr] 16 | pub struct Scope { [INFO] [stderr] | ----- field in this struct [INFO] [stderr] 17 | pub locals: Vec, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Scope` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: method `captures` is never used [INFO] [stderr] --> src/closure_conversion.rs:48:6 [INFO] [stderr] | [INFO] [stderr] 39 | impl ScopeContext { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 48 | fn captures(self: Rc) -> (Vec, Vec) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `scope` is never read [INFO] [stderr] --> src/closure_conversion.rs:103:7 [INFO] [stderr] | [INFO] [stderr] 102 | pub struct ClosedLambdaExt { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] 103 | pub scope: Scope, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `ClosedLambdaExt` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: `icecream` (bin "icecream" test) generated 4 warnings (1 duplicate) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/icecream-c036752b7efeae7e) [INFO] [stdout] [INFO] [stdout] running 7 tests [INFO] [stdout] test lexer::test::lexer_test ... ok [INFO] [stdout] test closure_conversion::test::test_scope2 ... ok [INFO] [stdout] test bytecode::test::test_bytecode ... ok [INFO] [stdout] test parser::test::parser_test ... ok [INFO] [stdout] test vm::test::test_stack_and_locals ... ok [INFO] [stdout] test syntax::test::syntax_test ... ok [INFO] [stdout] test closure_conversion::test::test_scope ... FAILED [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- closure_conversion::test::test_scope stdout ---- [INFO] [stdout] [INFO] [stdout] thread 'closure_conversion::test::test_scope' panicked at src/closure_conversion.rs:231:69: [INFO] [stdout] called `Result::unwrap()` on an `Err` value: [INFO] [stdout] × unbound variable 'y' [INFO] [stdout] [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5ef31511f802 - std::backtrace_rs::backtrace::libunwind::trace::h2a54ddf40adf8cf8 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5ef31511f802 - std::backtrace_rs::backtrace::trace_unsynchronized::h332dec2b3594a10b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5ef31511f802 - std::sys::backtrace::_print_fmt::hcb3dee91dccac105 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:66:9 [INFO] [stdout] 3: 0x5ef31511f802 - ::fmt::h2f02338d4ae6d8b0 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:39:26 [INFO] [stdout] 4: 0x5ef315145823 - core::fmt::rt::Argument::fmt::h8705d664b1839d6c [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/rt.rs:173:76 [INFO] [stdout] 5: 0x5ef315145823 - core::fmt::write::h5e77c22335cabc7f [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/fmt/mod.rs:1446:25 [INFO] [stdout] 6: 0x5ef31511c613 - std::io::default_write_fmt::h5c16109ce8878b06 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:639:11 [INFO] [stdout] 7: 0x5ef31511c613 - std::io::Write::write_fmt::h183cd11c08a12e04 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/io/mod.rs:1914:13 [INFO] [stdout] 8: 0x5ef31511f652 - std::sys::backtrace::BacktraceLock::print::hb22254026b13323e [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:42:9 [INFO] [stdout] 9: 0x5ef315120d8c - std::panicking::default_hook::{{closure}}::h15ac4e3ee7801be5 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:300:22 [INFO] [stdout] 10: 0x5ef315120be2 - std::panicking::default_hook::h15db2a3343942a16 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:324:9 [INFO] [stdout] 11: 0x5ef31506aa04 - as core::ops::function::Fn>::call::ha02114eecd5b8f69 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 12: 0x5ef31506aa04 - test::test_main_with_exit_callback::{{closure}}::hfb76c9b760818eb2 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5ef315121883 - as core::ops::function::Fn>::call::h325134fa51136753 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1980:9 [INFO] [stdout] 14: 0x5ef315121883 - std::panicking::rust_panic_with_hook::h67f3fa85499b6cf9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:841:13 [INFO] [stdout] 15: 0x5ef31512153a - std::panicking::begin_panic_handler::{{closure}}::h40a30e994b26720e [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:706:13 [INFO] [stdout] 16: 0x5ef31511fd09 - std::sys::backtrace::__rust_end_short_backtrace::hb5bcb2f6ea295c8b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:168:18 [INFO] [stdout] 17: 0x5ef3151211cd - __rustc[bf3627c2b8b7eae9]::rust_begin_unwind [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:697:5 [INFO] [stdout] 18: 0x5ef315143e50 - core::panicking::panic_fmt::h20722ae9d0312a90 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panicking.rs:75:14 [INFO] [stdout] 19: 0x5ef315144316 - core::result::unwrap_failed::h3a549f59308089dd [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/result.rs:1732:5 [INFO] [stdout] 20: 0x5ef31500deb9 - core::result::Result::unwrap::hca3136c9dc618bc9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/result.rs:1137:23 [INFO] [stdout] 21: 0x5ef31500deb9 - icecream::closure_conversion::test::test_scope::h380b893fd1d16936 [INFO] [stdout] at /opt/rustwide/workdir/src/closure_conversion.rs:231:38 [INFO] [stdout] 22: 0x5ef31500dc57 - icecream::closure_conversion::test::test_scope::{{closure}}::hb36e1c494092a612 [INFO] [stdout] at /opt/rustwide/workdir/src/closure_conversion.rs:219:18 [INFO] [stdout] 23: 0x5ef315017616 - core::ops::function::FnOnce::call_once::h63d93d9aaf4c927a [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 24: 0x5ef3150701bb - core::ops::function::FnOnce::call_once::h57f6f31c364c320b [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 25: 0x5ef3150701bb - test::__rust_begin_short_backtrace::h517520f4c2bfc013 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:648:18 [INFO] [stdout] 26: 0x5ef31506f412 - test::run_test_in_process::{{closure}}::h0914ac5f2719bf90 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:60 [INFO] [stdout] 27: 0x5ef31506f412 - as core::ops::function::FnOnce<()>>::call_once::h6fe627a8560ee122 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 28: 0x5ef31506f412 - std::panicking::try::do_call::h8e4a522b2d07b5d9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40 [INFO] [stdout] 29: 0x5ef31506f412 - std::panicking::try::h254b443d279d1f8a [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19 [INFO] [stdout] 30: 0x5ef31506f412 - std::panic::catch_unwind::he39107e495b94aed [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14 [INFO] [stdout] 31: 0x5ef31506f412 - test::run_test_in_process::hb9053e7102e6de40 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:671:27 [INFO] [stdout] 32: 0x5ef31506f412 - test::run_test::{{closure}}::hed53f683e9967fc9 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:592:43 [INFO] [stdout] 33: 0x5ef315032804 - test::run_test::{{closure}}::h1b1395a97621c24c [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/test/src/lib.rs:622:41 [INFO] [stdout] 34: 0x5ef315032804 - std::sys::backtrace::__rust_begin_short_backtrace::hd15d7342920b94e4 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/backtrace.rs:152:18 [INFO] [stdout] 35: 0x5ef31503622a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::hf7d3403d2a997ad4 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:559:17 [INFO] [stdout] 36: 0x5ef31503622a - as core::ops::function::FnOnce<()>>::call_once::h804cb151403aed57 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/panic/unwind_safe.rs:272:9 [INFO] [stdout] 37: 0x5ef31503622a - std::panicking::try::do_call::h83a3328114f83651 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:589:40 [INFO] [stdout] 38: 0x5ef31503622a - std::panicking::try::h5371451a86d476d0 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panicking.rs:552:19 [INFO] [stdout] 39: 0x5ef31503622a - std::panic::catch_unwind::h2d1b89e7535ca74a [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/panic.rs:359:14 [INFO] [stdout] 40: 0x5ef31503622a - std::thread::Builder::spawn_unchecked_::{{closure}}::h169c242c7f876b92 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/thread/mod.rs:557:30 [INFO] [stdout] 41: 0x5ef31503622a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h4115e0f997976371 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 42: 0x5ef31512312b - as core::ops::function::FnOnce>::call_once::hbc3fa83432d7fd73 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 43: 0x5ef31512312b - as core::ops::function::FnOnce>::call_once::heba5519d10f2c030 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/alloc/src/boxed.rs:1966:9 [INFO] [stdout] 44: 0x5ef31512312b - std::sys::pal::unix::thread::Thread::new::thread_start::h211a36f354245501 [INFO] [stdout] at /rustc/414482f6a0d4e7290f614300581a0b55442552a3/library/std/src/sys/pal/unix/thread.rs:97:17 [INFO] [stdout] 45: 0x709799ecaaa4 - [INFO] [stdout] 46: 0x709799f57a34 - clone [INFO] [stdout] 47: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] closure_conversion::test::test_scope [INFO] [stdout] [INFO] [stdout] test result: FAILED. 6 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.09s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "1f55f556da7a9dd9784a7a2f638d8ffcda1cd3486b19381a5a2429f3cbb1ed7c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f55f556da7a9dd9784a7a2f638d8ffcda1cd3486b19381a5a2429f3cbb1ed7c", kill_on_drop: false }` [INFO] [stdout] 1f55f556da7a9dd9784a7a2f638d8ffcda1cd3486b19381a5a2429f3cbb1ed7c