[INFO] fetching crate generic-lang 2.1.0... [INFO] testing generic-lang-2.1.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate generic-lang 2.1.0 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate generic-lang 2.1.0 [INFO] finished tweaking crates.io crate generic-lang 2.1.0 [INFO] tweaked toml for crates.io crate generic-lang 2.1.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate generic-lang 2.1.0 on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate generic-lang 2.1.0 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b8d09409313a9b265379269103a1ae12647874cd3556823d0506738b33362722 [INFO] running `Command { std: "docker" "start" "-a" "b8d09409313a9b265379269103a1ae12647874cd3556823d0506738b33362722", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b8d09409313a9b265379269103a1ae12647874cd3556823d0506738b33362722", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b8d09409313a9b265379269103a1ae12647874cd3556823d0506738b33362722", kill_on_drop: false }` [INFO] [stdout] b8d09409313a9b265379269103a1ae12647874cd3556823d0506738b33362722 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1f3156c845a531eff572f12139a038e9a0a44c7717ecb61301a599dcc0e78453 [INFO] running `Command { std: "docker" "start" "-a" "1f3156c845a531eff572f12139a038e9a0a44c7717ecb61301a599dcc0e78453", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.93 [INFO] [stderr] Compiling unicode-ident v1.0.17 [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Compiling hashbrown v0.15.5 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling zerocopy v0.8.20 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling winnow v0.7.3 [INFO] [stderr] Compiling rustversion v1.0.19 [INFO] [stderr] Compiling libm v0.2.11 [INFO] [stderr] Compiling slotmap v1.0.7 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling clap_builder v4.5.46 [INFO] [stderr] Compiling unicode-segmentation v1.12.0 [INFO] [stderr] Compiling foldhash v0.2.0 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling path-slash v0.2.1 [INFO] [stderr] Compiling hashbrown v0.16.0 [INFO] [stderr] Compiling convert_case v0.8.0 [INFO] [stderr] Compiling strum v0.27.2 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling humansize v2.1.3 [INFO] [stderr] Compiling indexmap v2.7.1 [INFO] [stderr] Compiling quote v1.0.38 [INFO] [stderr] Compiling syn v2.0.98 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling include_dir_macros v0.7.4 [INFO] [stderr] Compiling include_dir v0.7.4 [INFO] [stderr] Compiling toml_edit v0.22.24 [INFO] [stderr] Compiling rand_core v0.9.1 [INFO] [stderr] Compiling proc-macro-crate v3.2.0 [INFO] [stderr] Compiling shrinkwraprs v0.3.0 [INFO] [stderr] Compiling derivative v2.2.0 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling thiserror-impl v2.0.16 [INFO] [stderr] Compiling derive_more-impl v2.0.1 [INFO] [stderr] Compiling num_enum_derive v0.7.4 [INFO] [stderr] Compiling clap_derive v4.5.45 [INFO] [stderr] Compiling strum_macros v0.27.2 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling num_enum v0.7.4 [INFO] [stderr] Compiling derive_more v2.0.1 [INFO] [stderr] Compiling thiserror v2.0.16 [INFO] [stderr] Compiling clap v4.5.46 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling generic-lang v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.24s [INFO] running `Command { std: "docker" "inspect" "1f3156c845a531eff572f12139a038e9a0a44c7717ecb61301a599dcc0e78453", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1f3156c845a531eff572f12139a038e9a0a44c7717ecb61301a599dcc0e78453", kill_on_drop: false }` [INFO] [stdout] 1f3156c845a531eff572f12139a038e9a0a44c7717ecb61301a599dcc0e78453 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] cfce0a224925865a3d4ca892649df15d568e8cd91cb4e4e9b195e2c1f8191db7 [INFO] running `Command { std: "docker" "start" "-a" "cfce0a224925865a3d4ca892649df15d568e8cd91cb4e4e9b195e2c1f8191db7", kill_on_drop: false }` [INFO] [stderr] Compiling generic-lang v2.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.21s [INFO] running `Command { std: "docker" "inspect" "cfce0a224925865a3d4ca892649df15d568e8cd91cb4e4e9b195e2c1f8191db7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "cfce0a224925865a3d4ca892649df15d568e8cd91cb4e4e9b195e2c1f8191db7", kill_on_drop: false }` [INFO] [stdout] cfce0a224925865a3d4ca892649df15d568e8cd91cb4e4e9b195e2c1f8191db7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] a5ff2d7a0a9521f7a2f78617228d8d25efd7e84fb7c7bb5161d4a9557a2c4670 [INFO] running `Command { std: "docker" "start" "-a" "a5ff2d7a0a9521f7a2f78617228d8d25efd7e84fb7c7bb5161d4a9557a2c4670", kill_on_drop: false }` [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.14s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/generic-d664c3957defe9b2) [INFO] [stdout] [INFO] [stdout] running 36 tests [INFO] [stdout] test chunk::test_opcode_size ... ok [INFO] [stdout] test chunk::tests::test_constant_management ... ok [INFO] [stdout] test chunk::tests::test_24bit_number_handling ... ok [INFO] [stdout] test scanner::test_token_kind_size ... ok [INFO] [stdout] test scanner::tests::test_complex_expression ... ok [INFO] [stdout] test scanner::tests::test_identifiers ... ok [INFO] [stdout] test compiler::tests::test_compile_empty_program ... ok [INFO] [stdout] test compiler::tests::test_compile_literal_numbers ... ok [INFO] [stdout] test scanner::test_token_size ... ok [INFO] [stdout] test scanner::tests::test_fstring_parsing ... ok [INFO] [stdout] test chunk::tests::test_code_patching ... ok [INFO] [stdout] test compiler::tests::test_compile_basic_function_program ... ok [INFO] [stdout] test compiler::tests::test_compile_arithmetic_expression ... ok [INFO] [stdout] test scanner::tests::test_keywords_and_operators ... ok [INFO] [stdout] test scanner::tests::test_numbers ... ok [INFO] [stdout] test scanner::tests::test_whitespace_and_newlines ... ok [INFO] [stdout] test value::number::test_generic_int_size ... ok [INFO] [stdout] test value::number::test_number_size ... ok [INFO] [stdout] test scanner::tests::test_strings ... ok [INFO] [stdout] test value::test_value_size ... ok [INFO] [stdout] test value::tests::test_value_bool ... ok [INFO] [stdout] test value::tests::test_value_from_bool ... ok [INFO] [stdout] test value::tests::test_value_from_number ... ok [INFO] [stdout] test scanner::tests::test_medium_program ... ok [INFO] [stdout] test value::tests::test_value_nil ... ok [INFO] [stdout] test value::tests::test_value_number_float ... ok [INFO] [stdout] test value::tests::test_value_number_integer ... ok [INFO] [stdout] test value::tests::test_value_as_methods ... ok [INFO] [stdout] test value::tests::test_value_equality ... ok [INFO] [stdout] test value::tests::test_value_from_float ... ok [INFO] [stdout] test value::tests::test_value_from_integer ... ok [INFO] [stdout] test value::tests::test_value_stop_iteration ... ok [INFO] [stdout] test compiler::tests::test_compile_variable_declaration ... ok [INFO] [stdout] test value::tests::test_value_number_comparison ... ok [INFO] [stdout] test value::tests::test_value_as_generic_int_panic - should panic ... ok [INFO] [stdout] test value::tests::test_value_as_string_panic - should panic ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 36 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "a5ff2d7a0a9521f7a2f78617228d8d25efd7e84fb7c7bb5161d4a9557a2c4670", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a5ff2d7a0a9521f7a2f78617228d8d25efd7e84fb7c7bb5161d4a9557a2c4670", kill_on_drop: false }` [INFO] [stdout] a5ff2d7a0a9521f7a2f78617228d8d25efd7e84fb7c7bb5161d4a9557a2c4670