[INFO] fetching crate lcdsmartie-rs 0.2.0... [INFO] testing lcdsmartie-rs-0.2.0 against beta-2025-09-21 for beta-1.91-3 [INFO] extracting crate lcdsmartie-rs 0.2.0 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate lcdsmartie-rs 0.2.0 [INFO] finished tweaking crates.io crate lcdsmartie-rs 0.2.0 [INFO] tweaked toml for crates.io crate lcdsmartie-rs 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate lcdsmartie-rs 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 10 packages to latest compatible versions [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.61.1) [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-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b6b95c15426d6392d8c217c9c9b0f5dc3e28da0ede44f4216863503746e1115e [INFO] running `Command { std: "docker" "start" "-a" "b6b95c15426d6392d8c217c9c9b0f5dc3e28da0ede44f4216863503746e1115e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b6b95c15426d6392d8c217c9c9b0f5dc3e28da0ede44f4216863503746e1115e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b6b95c15426d6392d8c217c9c9b0f5dc3e28da0ede44f4216863503746e1115e", kill_on_drop: false }` [INFO] [stdout] b6b95c15426d6392d8c217c9c9b0f5dc3e28da0ede44f4216863503746e1115e [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=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] 1702da6635f9921f9cb56dd0d7f2bf272b2e5b1f4ad3e398ab1f73c7533f0ea7 [INFO] running `Command { std: "docker" "start" "-a" "1702da6635f9921f9cb56dd0d7f2bf272b2e5b1f4ad3e398ab1f73c7533f0ea7", kill_on_drop: false }` [INFO] [stderr] Compiling windows_x86_64_gnu v0.52.6 [INFO] [stderr] Compiling windows-targets v0.52.6 [INFO] [stderr] Compiling windows-sys v0.52.0 [INFO] [stderr] Compiling lcdsmartie-rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.00s [INFO] running `Command { std: "docker" "inspect" "1702da6635f9921f9cb56dd0d7f2bf272b2e5b1f4ad3e398ab1f73c7533f0ea7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1702da6635f9921f9cb56dd0d7f2bf272b2e5b1f4ad3e398ab1f73c7533f0ea7", kill_on_drop: false }` [INFO] [stdout] 1702da6635f9921f9cb56dd0d7f2bf272b2e5b1f4ad3e398ab1f73c7533f0ea7 [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=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] a410d2e4ff3c66ce3c225af6402d49179f4d4afba60883b7d06415f1e82aba8d [INFO] running `Command { std: "docker" "start" "-a" "a410d2e4ff3c66ce3c225af6402d49179f4d4afba60883b7d06415f1e82aba8d", kill_on_drop: false }` [INFO] [stderr] Compiling lcdsmartie-rs v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustcI6yxTh/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*}.rlib" "/opt/rustwide/target/debug/deps/{libwindows_sys-9aff4f8e48e2abbd,libwindows_targets-758b28fb2cc5d277}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{liballoc-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustcI6yxTh/raw-dylibs" "-B/lib/rustlib/x86_64-unknown-linux-gnu/bin/gcc-ld" "-fuse-ld=lld" "-Wl,--eh-frame-hdr" "-Wl,-z,noexecstack" "-L" "/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/windows_x86_64_gnu-0.52.6/lib" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/lcdsmartie_rs-74f059ed5d2092c7" "-Wl,--gc-sections" "-pie" "-Wl,-z,relro,-z,now" "-nodefaultlibs" [INFO] [stdout] = note: some arguments are omitted. use `--verbose` to show all linker arguments [INFO] [stdout] = note: rust-lld: error: undefined symbol: MultiByteToWideChar [INFO] [stdout] >>> referenced by winapi.rs:44 (src/winapi.rs:44) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/lcdsmartie_rs-74f059ed5d2092c7.lcdsmartie_rs.c97ef12e845df77c-cgu.0.rcgu.o:(lcdsmartie_rs::winapi::code_page_to_utf16::h75ca0fc389f853f8) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: GetLastError [INFO] [stdout] >>> referenced by winapi.rs:45 (src/winapi.rs:45) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/lcdsmartie_rs-74f059ed5d2092c7.lcdsmartie_rs.c97ef12e845df77c-cgu.0.rcgu.o:(lcdsmartie_rs::winapi::code_page_to_utf16::h75ca0fc389f853f8) [INFO] [stdout] >>> referenced by winapi.rs:17 (src/winapi.rs:17) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/lcdsmartie_rs-74f059ed5d2092c7.lcdsmartie_rs.c97ef12e845df77c-cgu.0.rcgu.o:(lcdsmartie_rs::winapi::utf16_to_code_page::h75f2331820190601) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: WideCharToMultiByte [INFO] [stdout] >>> referenced by winapi.rs:16 (src/winapi.rs:16) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/lcdsmartie_rs-74f059ed5d2092c7.lcdsmartie_rs.c97ef12e845df77c-cgu.0.rcgu.o:(lcdsmartie_rs::winapi::utf16_to_code_page::h75f2331820190601) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `lcdsmartie-rs` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "a410d2e4ff3c66ce3c225af6402d49179f4d4afba60883b7d06415f1e82aba8d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a410d2e4ff3c66ce3c225af6402d49179f4d4afba60883b7d06415f1e82aba8d", kill_on_drop: false }` [INFO] [stdout] a410d2e4ff3c66ce3c225af6402d49179f4d4afba60883b7d06415f1e82aba8d