[INFO] cloning repository https://github.com/vidur2/vmod-lang [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vidur2/vmod-lang" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvidur2%2Fvmod-lang", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvidur2%2Fvmod-lang'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2fe96a11cf792e5c79462f3543550ea8465ccbff [INFO] building vidur2/vmod-lang against try#9b5e8b16bd1c4acf4cf8e6880368314cf021a987+rustflags=-Dtail-expr-drop-order for pr-134523 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvidur2%2Fvmod-lang" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/vidur2/vmod-lang on toolchain 9b5e8b16bd1c4acf4cf8e6880368314cf021a987 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/vidur2/vmod-lang [INFO] finished tweaking git repo https://github.com/vidur2/vmod-lang [INFO] tweaked toml for git repo https://github.com/vidur2/vmod-lang written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/vidur2/vmod-lang 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" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] d408057deb7090658e3a1cc95a1a5cac4ee9e843bc976c52ca827e71476ed60c [INFO] running `Command { std: "docker" "start" "-a" "d408057deb7090658e3a1cc95a1a5cac4ee9e843bc976c52ca827e71476ed60c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d408057deb7090658e3a1cc95a1a5cac4ee9e843bc976c52ca827e71476ed60c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d408057deb7090658e3a1cc95a1a5cac4ee9e843bc976c52ca827e71476ed60c", kill_on_drop: false }` [INFO] [stdout] d408057deb7090658e3a1cc95a1a5cac4ee9e843bc976c52ca827e71476ed60c [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 -Dtail-expr-drop-order" "-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+9b5e8b16bd1c4acf4cf8e6880368314cf021a987" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f2b67182fed0593544d85367986c851683aea8e3e744becf04005bbef45e2167 [INFO] running `Command { std: "docker" "start" "-a" "f2b67182fed0593544d85367986c851683aea8e3e744becf04005bbef45e2167", kill_on_drop: false }` [INFO] [stderr] Compiling vmod v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `parsing_err::ParsingException` [INFO] [stdout] --> src/ast/ast_traits.rs:2:52 [INFO] [stdout] | [INFO] [stdout] 2 | error_reporting::{interp_err::InterpException, parsing_err::ParsingException}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `VecDeque` and `fs::ReadDir` [INFO] [stdout] --> src/import_sys/import_sys.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{HashSet, VecDeque}, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 3 | fs::ReadDir, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Func`, `Literal`, `Scope`, `Stmt`, and `environment::Environment` [INFO] [stdout] --> src/import_sys/import_sys.rs:7:42 [INFO] [stdout] | [INFO] [stdout] 7 | ast::expr_types::{ExprPossibilities, Literal, Scope, Stmt}, [INFO] [stdout] | ^^^^^^^ ^^^^^ ^^^^ [INFO] [stdout] 8 | interpreter::{environment::Environment, interpreter::Interpreter}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 13 | token::{Func, Token, TokenType}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parsing_err::ParsingException` [INFO] [stdout] --> src/interpreter/environment.rs:4:52 [INFO] [stdout] | [INFO] [stdout] 4 | error_reporting::{interp_err::InterpException, parsing_err::ParsingException}, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ops::Deref` and `rc::Rc` [INFO] [stdout] --> src/interpreter/interpreter.rs:1:33 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{collections::HashMap, ops::Deref, rc::Rc}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `parsing_err::ParsingException` [INFO] [stdout] --> src/interpreter/interpreter.rs:9:66 [INFO] [stdout] | [INFO] [stdout] 9 | error_reporter::Unwindable, interp_err::InterpException, parsing_err::ParsingException, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error_reporting::interp_err::InterpException` [INFO] [stdout] --> src/lib_functions/list_ops.rs:1:13 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::{error_reporting::interp_err::InterpException, scanner::token::Primitive}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ast::expr_types::ExprPossibilities` [INFO] [stdout] --> src/lib_functions/math.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | ast::expr_types::ExprPossibilities, error_reporting::interp_err::InterpException, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ast::ast_traits::Interperable` [INFO] [stdout] --> src/scanner/scanner.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | ast::ast_traits::Interperable, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `HashSet`, `convert::TryInto`, and `ops::Add` [INFO] [stdout] --> src/scanner/token.rs:2:28 [INFO] [stdout] | [INFO] [stdout] 2 | collections::{HashMap, HashSet}, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 3 | convert::TryInto, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 4 | fmt::Display, [INFO] [stdout] 5 | ops::Add, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stmt` [INFO] [stdout] --> src/scanner/token.rs:9:30 [INFO] [stdout] | [INFO] [stdout] 9 | ast::expr_types::{Scope, Stmt}, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LEFT_PAREN` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | LEFT_PAREN, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftParen` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `RIGHT_PAREN` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | RIGHT_PAREN, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightParen` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LEFT_BRACE` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | LEFT_BRACE, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftBrace` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `RIGHT_BRACE` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | RIGHT_BRACE, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightBrace` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LEFT_SQUARE` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | LEFT_SQUARE, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `LeftSquare` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `RIGHT_SQUARE` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | RIGHT_SQUARE, [INFO] [stdout] | ^^^^^^^^^^^^ help: convert the identifier to upper camel case: `RightSquare` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `BANG_EQUAL` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 39 | BANG_EQUAL, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `BangEqual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `EQUAL_EQUAL` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:41:5 [INFO] [stdout] | [INFO] [stdout] 41 | EQUAL_EQUAL, [INFO] [stdout] | ^^^^^^^^^^^ help: convert the identifier to upper camel case: `EqualEqual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `GREATER_EQUAL` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 43 | GREATER_EQUAL, [INFO] [stdout] | ^^^^^^^^^^^^^ help: convert the identifier to upper camel case: `GreaterEqual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `LESS_EQUAL` should have an upper camel case name [INFO] [stdout] --> src/scanner/token.rs:45:5 [INFO] [stdout] | [INFO] [stdout] 45 | LESS_EQUAL, [INFO] [stdout] | ^^^^^^^^^^ help: convert the identifier to upper camel case: `LessEqual` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: the feature `const_mut_refs` has been stable since 1.83.0 and no longer requires an attribute to enable [INFO] [stdout] --> src/lib.rs:3:12 [INFO] [stdout] | [INFO] [stdout] 3 | #![feature(const_mut_refs)] [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(stable_features)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `prim` [INFO] [stdout] --> src/interpreter/interpreter.rs:37:19 [INFO] [stdout] | [INFO] [stdout] 37 | if let Ok(prim) = eval { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_prim` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num2` [INFO] [stdout] --> src/interpreter/interpreter.rs:109:93 [INFO] [stdout] | [INFO] [stdout] 109 | } else if let Primitive::Float(num1) = left && let Primitive::Float(num2) = right { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_num2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: internal compiler error: compiler/rustc_mir_build/src/builder/scope.rs:1724:17: cannot unwind from goto -> bb2381 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] thread 'rustc' panicked at compiler/rustc_mir_build/src/builder/scope.rs:1724:17: [INFO] [stderr] Box [INFO] [stderr] stack backtrace: [INFO] [stderr] 0: 0x74a1b3381caa - ::fmt::h636462e57d5ef1e1 [INFO] [stderr] 1: 0x74a1b3a13cbc - core::fmt::write::h067060808ac50eb9 [INFO] [stderr] 2: 0x74a1b4928e11 - std::io::Write::write_fmt::h4674fa2ed7c0dfdd [INFO] [stderr] 3: 0x74a1b3381b02 - std::sys::backtrace::BacktraceLock::print::h0c77148acfb0b5e9 [INFO] [stderr] 4: 0x74a1b3383ffa - std::panicking::default_hook::{{closure}}::h30daa8e7c6ccb09d [INFO] [stderr] 5: 0x74a1b3383e43 - std::panicking::default_hook::h25f21dc0f2064615 [INFO] [stderr] 6: 0x74a1b24eff28 - std[b36e883d67eb0403]::panicking::update_hook::>::{closure#0} [INFO] [stderr] 7: 0x74a1b33847b8 - std::panicking::rust_panic_with_hook::hc98438687e833605 [INFO] [stderr] 8: 0x74a1b252a341 - std[b36e883d67eb0403]::panicking::begin_panic::::{closure#0} [INFO] [stderr] 9: 0x74a1b251f526 - std[b36e883d67eb0403]::sys::backtrace::__rust_end_short_backtrace::::{closure#0}, !> [INFO] [stderr] 10: 0x74a1b251f50d - std[b36e883d67eb0403]::panicking::begin_panic:: [INFO] [stderr] 11: 0x74a1b25342a1 - ::emit_producing_guarantee [INFO] [stderr] 12: 0x74a1b2a84fdc - ::span_bug:: [INFO] [stderr] 13: 0x74a1b2b0a897 - rustc_middle[8ad6e8ce52578819]::util::bug::opt_span_bug_fmt::::{closure#0} [INFO] [stderr] 14: 0x74a1b2af006a - rustc_middle[8ad6e8ce52578819]::ty::context::tls::with_opt::::{closure#0}, !>::{closure#0} [INFO] [stderr] 15: 0x74a1b2aefefb - rustc_middle[8ad6e8ce52578819]::ty::context::tls::with_context_opt::::{closure#0}, !>::{closure#0}, !> [INFO] [stderr] 16: 0x74a1b0f34437 - rustc_middle[8ad6e8ce52578819]::util::bug::span_bug_fmt:: [INFO] [stderr] 17: 0x74a1b43d541b - ::build_unwind_tree [INFO] [stderr] 18: 0x74a1b43cd7cd - rustc_mir_build[73684a27b88b946a]::builder::mir_build [INFO] [stderr] 19: 0x74a1b3a07714 - rustc_mir_transform[857cd804783fef4d]::mir_built [INFO] [stderr] 20: 0x74a1b3a076d7 - rustc_query_impl[1e55094a59e290f4]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 21: 0x74a1b3c953d1 - rustc_query_system[67781f9dc633c543]::query::plumbing::try_execute_query::, rustc_query_system[67781f9dc633c543]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[1e55094a59e290f4]::plumbing::QueryCtxt, false> [INFO] [stderr] 22: 0x74a1b3c94f8d - rustc_query_impl[1e55094a59e290f4]::query_impl::mir_built::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 23: 0x74a1b0a67185 - rustc_mir_build[73684a27b88b946a]::check_unsafety::check_unsafety [INFO] [stderr] 24: 0x74a1b42e98a7 - rustc_query_impl[1e55094a59e290f4]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 25: 0x74a1b42e9b69 - rustc_query_system[67781f9dc633c543]::query::plumbing::try_execute_query::, rustc_query_system[67781f9dc633c543]::dep_graph::graph::DepNodeIndex>, false, false, false>, rustc_query_impl[1e55094a59e290f4]::plumbing::QueryCtxt, false> [INFO] [stderr] 26: 0x74a1b42e97d1 - rustc_query_impl[1e55094a59e290f4]::query_impl::check_unsafety::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 27: 0x74a1b3e9bd32 - rustc_interface[b59e7ee7606ca029]::passes::run_required_analyses [INFO] [stderr] 28: 0x74a1b492cc9e - rustc_interface[b59e7ee7606ca029]::passes::analysis [INFO] [stderr] 29: 0x74a1b492cc6f - rustc_query_impl[1e55094a59e290f4]::plumbing::__rust_begin_short_backtrace::> [INFO] [stderr] 30: 0x74a1b497b355 - rustc_query_system[67781f9dc633c543]::query::plumbing::try_execute_query::>, false, false, false>, rustc_query_impl[1e55094a59e290f4]::plumbing::QueryCtxt, false> [INFO] [stderr] 31: 0x74a1b497b08e - rustc_query_impl[1e55094a59e290f4]::query_impl::analysis::get_query_non_incr::__rust_end_short_backtrace [INFO] [stderr] 32: 0x74a1b49701de - rustc_interface[b59e7ee7606ca029]::passes::create_and_enter_global_ctxt::, rustc_driver_impl[be5855d19ccc8b6c]::run_compiler::{closure#0}::{closure#2}>::{closure#2}::{closure#0} [INFO] [stderr] 33: 0x74a1b49dff51 - rustc_interface[b59e7ee7606ca029]::interface::run_compiler::<(), rustc_driver_impl[be5855d19ccc8b6c]::run_compiler::{closure#0}>::{closure#1} [INFO] [stderr] 34: 0x74a1b48f5087 - std[b36e883d67eb0403]::sys::backtrace::__rust_begin_short_backtrace::::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()> [INFO] [stderr] 35: 0x74a1b48f551c - <::spawn_unchecked_::{closure#1}, ()>::{closure#0}, ()>::{closure#0}::{closure#0}, ()>::{closure#1} as core[303105738bd0c2ae]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stderr] 36: 0x74a1b48f6aef - std::sys::pal::unix::thread::Thread::new::thread_start::ha554cc4ba6335b05 [INFO] [stderr] 37: 0x74a1aec6bac3 - [INFO] [stderr] 38: 0x74a1aecfca04 - clone [INFO] [stderr] 39: 0x0 - [INFO] [stderr] [INFO] [stderr] note: we would appreciate a bug report: https://github.com/rust-lang/rust/issues/new?labels=C-bug%2C+I-ICE%2C+T-compiler&template=ice.md [INFO] [stderr] [INFO] [stderr] note: please make sure that you have updated to the latest nightly [INFO] [stderr] [INFO] [stderr] warning: the ICE couldn't be written to `/opt/rustwide/workdir/rustc-ice-2025-01-01T03_11_14-9.txt`: Read-only file system (os error 30) [INFO] [stderr] [INFO] [stderr] note: rustc 1.85.0-nightly (9b5e8b16b 2024-12-19) running on x86_64-unknown-linux-gnu [INFO] [stderr] [INFO] [stderr] note: compiler flags: --crate-type lib -C embed-bitcode=no -C debuginfo=2 [INFO] [stderr] [INFO] [stderr] note: some of the compiler flags provided by cargo are hidden [INFO] [stderr] [INFO] [stderr] query stack during panic: [INFO] [stderr] #0 [mir_built] building MIR for `interpreter::interpreter::::visit_expr` [INFO] [stderr] #1 [check_unsafety] unsafety-checking `interpreter::interpreter::::visit_expr` [INFO] [stderr] #2 [analysis] running analysis passes on this crate [INFO] [stderr] end of query stack [INFO] [stdout] warning: unused variable: `ident` [INFO] [stdout] --> src/parser/parser.rs:429:17 [INFO] [stdout] | [INFO] [stdout] 429 | let ident = self.previous(); [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_ident` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `operator` [INFO] [stdout] --> src/parser/parser.rs:430:17 [INFO] [stdout] | [INFO] [stdout] 430 | let operator = self.advance(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_operator` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `expr` [INFO] [stdout] --> src/parser/parser.rs:432:21 [INFO] [stdout] | [INFO] [stdout] 432 | let expr = self.expression()?; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_expr` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `vmod` (lib); 27 warnings emitted [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/9b5e8b16bd1c4acf4cf8e6880368314cf021a987/bin/rustc --crate-name vmod --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' -C metadata=e5289f6f34a3963f -C extra-filename=-92d1ec8c1f548a0c --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --cap-lints=forbid -Dtail-expr-drop-order` (exit status: 101) [INFO] running `Command { std: "docker" "inspect" "f2b67182fed0593544d85367986c851683aea8e3e744becf04005bbef45e2167", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f2b67182fed0593544d85367986c851683aea8e3e744becf04005bbef45e2167", kill_on_drop: false }` [INFO] [stdout] f2b67182fed0593544d85367986c851683aea8e3e744becf04005bbef45e2167