[INFO] fetching crate rscmm 0.3.1...
[INFO] testing rscmm-0.3.1 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rscmm 0.3.1 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate rscmm 0.3.1
[INFO] finished tweaking crates.io crate rscmm 0.3.1
[INFO] tweaked toml for crates.io crate rscmm 0.3.1 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rscmm 0.3.1 on toolchain beta-2026-04-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 9 packages to latest compatible versions
[INFO] [stderr]       Adding strum v0.23.0 (available: v0.28.0)
[INFO] [stderr]       Adding strum_macros v0.23.1 (available: v0.28.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c848dc695663d98dcb8fc4d3485dc115e8090ef8b8fb3c8bf6860a74078d41bc
[INFO] running `Command { std: "docker" "start" "-a" "c848dc695663d98dcb8fc4d3485dc115e8090ef8b8fb3c8bf6860a74078d41bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c848dc695663d98dcb8fc4d3485dc115e8090ef8b8fb3c8bf6860a74078d41bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c848dc695663d98dcb8fc4d3485dc115e8090ef8b8fb3c8bf6860a74078d41bc", kill_on_drop: false }`
[INFO] [stdout] c848dc695663d98dcb8fc4d3485dc115e8090ef8b8fb3c8bf6860a74078d41bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 190a2d6673e3baf6f7f3658e88b6e918c26d3bcf629413de776b4a9248158849
[INFO] running `Command { std: "docker" "start" "-a" "190a2d6673e3baf6f7f3658e88b6e918c26d3bcf629413de776b4a9248158849", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling rustversion v1.0.22
[INFO] [stderr]    Compiling unicode-segmentation v1.13.2
[INFO] [stderr]    Compiling strum v0.23.0
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling strum_macros v0.23.1
[INFO] [stderr]    Compiling rscmm v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `imp::*`
[INFO] [stdout]  --> src/core/parser.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use imp::*;
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Op`
[INFO] [stdout]   --> src/core/types.rs:15:80
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use op::{calc_op_1, calc_op_2, get_calc_stack, get_op_param_num, CalcItem, Op};
[INFO] [stdout]    |                                                                                ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `get_default_value` and `match_value_type`
[INFO] [stdout]   --> src/core/types.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     get_default_value, get_token_from_char, get_token_from_word, get_type_size, get_value_type,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     match_value_type, Token, Type, Value,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scopes` is never read
[INFO] [stdout]    --> src/core/analyzer/context.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub struct Semantic {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 194 |     pub scopes: HashMap<u32, ScopeInfo>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Semantic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 7.04s
[INFO] running `Command { std: "docker" "inspect" "190a2d6673e3baf6f7f3658e88b6e918c26d3bcf629413de776b4a9248158849", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "190a2d6673e3baf6f7f3658e88b6e918c26d3bcf629413de776b4a9248158849", kill_on_drop: false }`
[INFO] [stdout] 190a2d6673e3baf6f7f3658e88b6e918c26d3bcf629413de776b4a9248158849
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 75d9f1feff2b3616cf45be1142386ab84cdfc18b3c641f065174e45f3e792bf9
[INFO] running `Command { std: "docker" "start" "-a" "75d9f1feff2b3616cf45be1142386ab84cdfc18b3c641f065174e45f3e792bf9", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `imp::*`
[INFO] [stdout]  --> src/core/parser.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use imp::*;
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Op`
[INFO] [stdout]   --> src/core/types.rs:15:80
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use op::{calc_op_1, calc_op_2, get_calc_stack, get_op_param_num, CalcItem, Op};
[INFO] [stdout]    |                                                                                ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rscmm v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `get_default_value` and `match_value_type`
[INFO] [stdout]   --> src/core/types.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     get_default_value, get_token_from_char, get_token_from_word, get_type_size, get_value_type,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     match_value_type, Token, Type, Value,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scopes` is never read
[INFO] [stdout]    --> src/core/analyzer/context.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub struct Semantic {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 194 |     pub scopes: HashMap<u32, ScopeInfo>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Semantic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `imp::*`
[INFO] [stdout]  --> src/core/parser.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use imp::*;
[INFO] [stdout]   |         ^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Op`
[INFO] [stdout]   --> src/core/types.rs:15:80
[INFO] [stdout]    |
[INFO] [stdout] 15 | pub use op::{calc_op_1, calc_op_2, get_calc_stack, get_op_param_num, CalcItem, Op};
[INFO] [stdout]    |                                                                                ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `get_default_value` and `match_value_type`
[INFO] [stdout]   --> src/core/types.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 18 |     get_default_value, get_token_from_char, get_token_from_word, get_type_size, get_value_type,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 19 |     match_value_type, Token, Type, Value,
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `scopes` is never read
[INFO] [stdout]    --> src/core/analyzer/context.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 190 | pub struct Semantic {
[INFO] [stdout]     |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 194 |     pub scopes: HashMap<u32, ScopeInfo>,
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Semantic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.20s
[INFO] running `Command { std: "docker" "inspect" "75d9f1feff2b3616cf45be1142386ab84cdfc18b3c641f065174e45f3e792bf9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "75d9f1feff2b3616cf45be1142386ab84cdfc18b3c641f065174e45f3e792bf9", kill_on_drop: false }`
[INFO] [stdout] 75d9f1feff2b3616cf45be1142386ab84cdfc18b3c641f065174e45f3e792bf9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9dda67def98606e0380c1ceb5fe795421e4be94f2f7d15874080b48da33c8c80
[INFO] running `Command { std: "docker" "start" "-a" "9dda67def98606e0380c1ceb5fe795421e4be94f2f7d15874080b48da33c8c80", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `imp::*`
[INFO] [stderr]  --> src/core/parser.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub use imp::*;
[INFO] [stderr]   |         ^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Op`
[INFO] [stderr]   --> src/core/types.rs:15:80
[INFO] [stderr]    |
[INFO] [stderr] 15 | pub use op::{calc_op_1, calc_op_2, get_calc_stack, get_op_param_num, CalcItem, Op};
[INFO] [stderr]    |                                                                                ^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `get_default_value` and `match_value_type`
[INFO] [stderr]   --> src/core/types.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 18 |     get_default_value, get_token_from_char, get_token_from_word, get_type_size, get_value_type,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 19 |     match_value_type, Token, Type, Value,
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `scopes` is never read
[INFO] [stderr]    --> src/core/analyzer/context.rs:194:9
[INFO] [stderr]     |
[INFO] [stderr] 190 | pub struct Semantic {
[INFO] [stderr]     |            -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 194 |     pub scopes: HashMap<u32, ScopeInfo>,
[INFO] [stderr]     |         ^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Semantic` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `rscmm` (lib) generated 4 warnings (run `cargo fix --lib -p rscmm` to apply 3 suggestions)
[INFO] [stderr] warning: `rscmm` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.06s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rscmm-ffec1d11324329d4)
[INFO] [stdout] 
[INFO] [stdout] running 23 tests
[INFO] [stdout] test core::analyzer::tests::test_func ... ok
[INFO] [stdout] test core::analyzer::tests::test_redeclare ... ok
[INFO] [stdout] test core::compiler::tests::test_compile_while ... ok
[INFO] [stdout] test core::lexer::tests::test_lexer ... ok
[INFO] [stdout] test core::compiler::tests::test_compile_basic ... ok
[INFO] [stdout] test core::parser::tests::test_parse_cond ... ok
[INFO] [stdout] test core::parser::tests::test_parse_func ... ok
[INFO] [stdout] test core::parser::tests::test_parse_expr ... ok
[INFO] [stdout] test core::parser::tests::test_parse_if_else ... ok
[INFO] [stdout] test core::parser::tests::test_parse_multiple ... ok
[INFO] [stdout] test core::parser::tests::test_parse_while ... ok
[INFO] [stdout] test core::analyzer::tests::test_var ... ok
[INFO] [stdout] test core::analyzer::tests::test_mainfunc ... ok
[INFO] [stdout] test core::compiler::tests::test_compile_if ... ok
[INFO] [stdout] test core::analyzer::tests::test_ret ... ok
[INFO] [stdout] test core::analyzer::tests::test_cond ... ok
[INFO] [stdout] test core::vm::tests::test_vm_while ... ok
[INFO] [stdout] test utils::tests::test_preprocess_code ... ok
[INFO] [stdout] test tests::gcd_example ... ok
[INFO] [stdout] test core::vm::tests::test_vm_if ... ok
[INFO] [stdout] test core::parser::tests::test_parse_func_call ... ok
[INFO] [stderr]    Doc-tests rscmm
[INFO] [stdout] test core::vm::tests::test_vm_basic ... ok
[INFO] [stdout] test core::parser::tests::test_parse_block ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 23 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[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] running `Command { std: "docker" "inspect" "9dda67def98606e0380c1ceb5fe795421e4be94f2f7d15874080b48da33c8c80", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9dda67def98606e0380c1ceb5fe795421e4be94f2f7d15874080b48da33c8c80", kill_on_drop: false }`
[INFO] [stdout] 9dda67def98606e0380c1ceb5fe795421e4be94f2f7d15874080b48da33c8c80
