[INFO] fetching crate rb-sys-build 0.9.127...
[INFO] testing rb-sys-build-0.9.127 against beta-2026-04-21 for beta-1.96-2
[INFO] extracting crate rb-sys-build 0.9.127 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate rb-sys-build 0.9.127
[INFO] finished tweaking crates.io crate rb-sys-build 0.9.127
[INFO] tweaked toml for crates.io crate rb-sys-build 0.9.127 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rb-sys-build 0.9.127 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] crate crates.io crate rb-sys-build 0.9.127 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-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-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] cf8e7c7c6f5c4ac34ab96d3c756035c0060938b35ca33ab8e0efc2d74d99cb1d
[INFO] running `Command { std: "docker" "start" "-a" "cf8e7c7c6f5c4ac34ab96d3c756035c0060938b35ca33ab8e0efc2d74d99cb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "cf8e7c7c6f5c4ac34ab96d3c756035c0060938b35ca33ab8e0efc2d74d99cb1d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cf8e7c7c6f5c4ac34ab96d3c756035c0060938b35ca33ab8e0efc2d74d99cb1d", kill_on_drop: false }`
[INFO] [stdout] cf8e7c7c6f5c4ac34ab96d3c756035c0060938b35ca33ab8e0efc2d74d99cb1d
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6e14acf30d79a652ac48991614a61d66f516e90dc2ec31314268f9464bfc5e12
[INFO] running `Command { std: "docker" "start" "-a" "6e14acf30d79a652ac48991614a61d66f516e90dc2ec31314268f9464bfc5e12", kill_on_drop: false }`
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling proc-macro2 v1.0.103
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling regex-syntax v0.8.5
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling either v1.13.0
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling bitflags v2.6.0
[INFO] [stderr]    Compiling shell-words v1.1.0
[INFO] [stderr]    Compiling lazy_static v1.5.0
[INFO] [stderr]    Compiling libloading v0.8.5
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling regex-automata v0.4.13
[INFO] [stderr]    Compiling regex v1.12.2
[INFO] [stderr]    Compiling rb-sys-build v0.9.127 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.74s
[INFO] running `Command { std: "docker" "inspect" "6e14acf30d79a652ac48991614a61d66f516e90dc2ec31314268f9464bfc5e12", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6e14acf30d79a652ac48991614a61d66f516e90dc2ec31314268f9464bfc5e12", kill_on_drop: false }`
[INFO] [stdout] 6e14acf30d79a652ac48991614a61d66f516e90dc2ec31314268f9464bfc5e12
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fe8c008a7f9769fa354b2f8a6047c91e162b221c6eb251b6c7b57eba7e42e797
[INFO] running `Command { std: "docker" "start" "-a" "fe8c008a7f9769fa354b2f8a6047c91e162b221c6eb251b6c7b57eba7e42e797", kill_on_drop: false }`
[INFO] [stderr]    Compiling rb-sys-build v0.9.127 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 2.16s
[INFO] running `Command { std: "docker" "inspect" "fe8c008a7f9769fa354b2f8a6047c91e162b221c6eb251b6c7b57eba7e42e797", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fe8c008a7f9769fa354b2f8a6047c91e162b221c6eb251b6c7b57eba7e42e797", kill_on_drop: false }`
[INFO] [stdout] fe8c008a7f9769fa354b2f8a6047c91e162b221c6eb251b6c7b57eba7e42e797
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5f91cd57127973cd7758e124c5da4af7e249680ba6cffef76a09cc3b088d7863
[INFO] running `Command { std: "docker" "start" "-a" "5f91cd57127973cd7758e124c5da4af7e249680ba6cffef76a09cc3b088d7863", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rb_sys_build-12baf48b490dea1d)
[INFO] [stdout] 
[INFO] [stdout] running 42 tests
[INFO] [stdout] test cc::tests::rustc_wrapper_detect ... ok
[INFO] [stdout] test rb_config::flags::tests::test_basic_flags ... ok
[INFO] [stdout] test bindings::stable_api::tests::test_get_version_specific_opaque_structs ... ok
[INFO] [stdout] test rb_config::flags::tests::test_real_ldflags ... ok
[INFO] [stdout] test rb_config::library::tests::test_display_framework ... ok
[INFO] [stdout] test rb_config::library::tests::test_trim_leading_link_flag_and_trailing_lib_extension ... ok
[INFO] [stdout] test rb_config::library::tests::test_trim_leading_link_flag ... ok
[INFO] [stdout] test rb_config::library::tests::test_trim_trailing_lib_extension ... ok
[INFO] [stdout] test rb_config::library::tests::test_display_none ... ok
[INFO] [stdout] test rb_config::tests::test_has_ruby_dln_check_abi ... ok
[INFO] [stdout] test rb_config::library::tests::test_display_dylib ... ok
[INFO] [stdout] test rb_config::library::tests::test_display_static ... ok
[INFO] [stdout] test rb_config::flags::tests::test_dashed_flag_with_dashed_val ... ok
[INFO] [stdout] test rb_config::flags::tests::test_flag_variations ... ok
[INFO] [stdout] test rb_config::tests::test_link_arg_blocklist ... ok
[INFO] [stdout] test rb_config::tests::test_dll_with_colon_space ... ok
[INFO] [stdout] test rb_config::tests::test_framework_space ... ok
[INFO] [stdout] test rb_config::tests::test_libruby_static ... ok
[INFO] [stdout] test rb_config::tests::test_non_lib_dash_l ... ok
[INFO] [stdout] test rb_config::tests::test_lib_with_nonascii ... ok
[INFO] [stdout] test rb_config::tests::test_crazy_cases ... ok
[INFO] [stdout] test rb_config::tests::test_framework_arg_real ... ok
[INFO] [stdout] test rb_config::tests::test_dylib_with_colon_space ... ok
[INFO] [stdout] test rb_config::tests::test_link_static ... ok
[INFO] [stdout] test rb_config::tests::test_libstatic ... ok
[INFO] [stdout] test rb_config::tests::test_framework ... ok
[INFO] [stdout] test rb_config::tests::test_search_path_space ... ok
[INFO] [stdout] test rb_config::tests::test_search_path_space_in_path ... ok
[INFO] [stdout] test rb_config::tests::test_extract_lib_search_paths ... ok
[INFO] [stdout] test rb_config::tests::test_simple_lib_space ... ok
[INFO] [stdout] test rb_config::tests::test_libruby_dynamic ... ok
[INFO] [stdout] test rb_config::tests::test_printing_cargo_args ... ok
[INFO] [stdout] test rb_config::tests::test_simple_lib ... ok
[INFO] [stdout] test rb_config::tests::test_search_path_basic ... ok
[INFO] [stdout] test rb_config::tests::test_real_dldflags ... ok
[INFO] [stdout] test rb_config::tests::test_verbose_lib_space ... ok
[INFO] [stdout] test rb_config::tests::test_use_rpath ... ok
[INFO] [stdout] test rb_config::tests::test_so_with_colon_space ... ok
[INFO] [stdout] test rb_config::tests::test_loads_shell_rbconfig_if_not_cross_compiling ... ok
[INFO] [stdout] test rb_config::tests::test_never_loads_shell_rbconfig_if_cross_compiling ... ok
[INFO] [stdout] test rb_config::tests::test_link_mswin ... ok
[INFO] [stdout] test rb_config::tests::test_prioritizes_rbconfig_env ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 42 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.37s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5f91cd57127973cd7758e124c5da4af7e249680ba6cffef76a09cc3b088d7863", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5f91cd57127973cd7758e124c5da4af7e249680ba6cffef76a09cc3b088d7863", kill_on_drop: false }`
[INFO] [stdout] 5f91cd57127973cd7758e124c5da4af7e249680ba6cffef76a09cc3b088d7863
