[INFO] fetching crate cyw43 0.5.0... [INFO] testing cyw43-0.5.0 against 1.90.0 for beta-1.91-3 [INFO] extracting crate cyw43 0.5.0 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate cyw43 0.5.0 [INFO] finished tweaking crates.io crate cyw43 0.5.0 [INFO] tweaked toml for crates.io crate cyw43 0.5.0 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate cyw43 0.5.0 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate cyw43 0.5.0 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" "+1.90.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded embassy-futures v0.1.2 [INFO] [stderr] Downloaded embassy-net-driver v0.2.0 [INFO] [stderr] Downloaded embassy-net-driver-channel v0.3.2 [INFO] [stderr] Downloaded btuuid v0.1.0 [INFO] [stderr] Downloaded bt-hci v0.4.0 [INFO] [stderr] Downloaded embassy-time v0.5.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6103e07e22d8b6dc1cf107316b25769a61db10119127825e9e0742c7d38d2437 [INFO] running `Command { std: "docker" "start" "-a" "6103e07e22d8b6dc1cf107316b25769a61db10119127825e9e0742c7d38d2437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6103e07e22d8b6dc1cf107316b25769a61db10119127825e9e0742c7d38d2437", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6103e07e22d8b6dc1cf107316b25769a61db10119127825e9e0742c7d38d2437", kill_on_drop: false }` [INFO] [stdout] 6103e07e22d8b6dc1cf107316b25769a61db10119127825e9e0742c7d38d2437 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 42b885ae3f6725ae61ded42fca424c0e86bd1fed84e989dbae9e9e6c7e7b9dad [INFO] running `Command { std: "docker" "start" "-a" "42b885ae3f6725ae61ded42fca424c0e86bd1fed84e989dbae9e9e6c7e7b9dad", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.101 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling futures-sink v0.3.31 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling embedded-io-async v0.6.1 [INFO] [stderr] Compiling critical-section v1.2.0 [INFO] [stderr] Compiling embassy-time-driver v0.2.1 [INFO] [stderr] Compiling litrs v0.4.2 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling embedded-io v0.6.1 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling embassy-sync v0.7.2 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling embedded-hal v0.2.7 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling cortex-m-rt v0.7.5 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling embassy-net-driver v0.2.0 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling embassy-futures v0.1.2 [INFO] [stderr] Compiling volatile-register v0.2.2 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling embassy-time v0.5.0 [INFO] [stderr] Compiling embassy-net-driver-channel v0.3.2 [INFO] [stderr] Compiling num_enum_derive v0.5.11 [INFO] [stderr] Compiling num_enum v0.5.11 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling cortex-m-rt-macros v0.7.5 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling cyw43 v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.50s [INFO] running `Command { std: "docker" "inspect" "42b885ae3f6725ae61ded42fca424c0e86bd1fed84e989dbae9e9e6c7e7b9dad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42b885ae3f6725ae61ded42fca424c0e86bd1fed84e989dbae9e9e6c7e7b9dad", kill_on_drop: false }` [INFO] [stdout] 42b885ae3f6725ae61ded42fca424c0e86bd1fed84e989dbae9e9e6c7e7b9dad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/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" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c281d2bb895813e781092ace565c706a0c279cca24f45177f00a5a1044f81fd1 [INFO] running `Command { std: "docker" "start" "-a" "c281d2bb895813e781092ace565c706a0c279cca24f45177f00a5a1044f81fd1", kill_on_drop: false }` [INFO] [stderr] Compiling cyw43 v0.5.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/tmp/rustc8MnlCE/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libtest-*,libgetopts-*,libunicode_width-*,librustc_std_workspace_std-*,libstd-*,libpanic_unwind-*,libobject-*,libmemchr-*,libaddr2line-*,libgimli-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,libcfg_if-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*}.rlib" "/opt/rustwide/target/debug/deps/{libnum_enum-649d572af8b69f18,libembassy_net_driver_channel-3a771c5c3514aab8,libembassy_sync-d54813d23e58b8f4,libembedded_io_async-9015f82a8e6d0b01,libembedded_io-a085ef8f9b8e10e5,libcritical_section-61caee8f9a291067,libheapless-85a7d6380da15438,libhash32-6f6e69da8a955004,libbyteorder-c09dcbff9ce7cdb4,libembassy_net_driver-d8463f0fcfd7ffaa,libfutures-62bd338f880e7fdc,libfutures_util-ec5fed53bdfe16df,libpin_project_lite-0cffc5d959d0b16f,libfutures_sink-5eca56bfb897a543,libfutures_task-b37b88b57478b9da,libpin_utils-45ba7e7cff7aa459,libembassy_time-da55083c27aebb5e,libembedded_hal-945368cc800e888f,libvoid-f14ca55f90d7d476,libnb-a9d2cb7a447017bf,libnb-81bc2fe1c13c1353,libembedded_hal_async-cbad7360785b4cf4,libembedded_hal-c528382b041e774c,libembassy_time_driver-89405195eacc3305,libfutures_core-958708f44c41ab9a,libembassy_futures-d78e07e2d10a46fc}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/tmp/rustc8MnlCE/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/target/debug/build/cortex-m-rt-f90df10003953373/out" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/cyw43-ad1de5d16333ba6e" "-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: main [INFO] [stdout] >>> referenced by /usr/lib/gcc/x86_64-linux-gnu/13/../../../x86_64-linux-gnu/Scrt1.o:(_start) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cyw43` (lib test) due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "c281d2bb895813e781092ace565c706a0c279cca24f45177f00a5a1044f81fd1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c281d2bb895813e781092ace565c706a0c279cca24f45177f00a5a1044f81fd1", kill_on_drop: false }` [INFO] [stdout] c281d2bb895813e781092ace565c706a0c279cca24f45177f00a5a1044f81fd1