[INFO] fetching crate cyw43 0.5.0... [INFO] testing cyw43-0.5.0 against try#b83b707f97d809763b7861afa7638871f3339a33 for pr-145838-1 [INFO] extracting crate cyw43 0.5.0 into /workspace/builds/worker-5-tc2/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-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate cyw43 0.5.0 on toolchain b83b707f97d809763b7861afa7638871f3339a33 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "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" "+b83b707f97d809763b7861afa7638871f3339a33" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3f32b19d55f1b2fdbdb05d2beb33127eefb6178aabaf467ea06402b5cc334231 [INFO] running `Command { std: "docker" "start" "-a" "3f32b19d55f1b2fdbdb05d2beb33127eefb6178aabaf467ea06402b5cc334231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3f32b19d55f1b2fdbdb05d2beb33127eefb6178aabaf467ea06402b5cc334231", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3f32b19d55f1b2fdbdb05d2beb33127eefb6178aabaf467ea06402b5cc334231", kill_on_drop: false }` [INFO] [stdout] 3f32b19d55f1b2fdbdb05d2beb33127eefb6178aabaf467ea06402b5cc334231 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 00e9be567b7c70b62acaa12b23894b0502c3fa1e661593d9f863fc34f3775377 [INFO] running `Command { std: "docker" "start" "-a" "00e9be567b7c70b62acaa12b23894b0502c3fa1e661593d9f863fc34f3775377", kill_on_drop: false }` [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling embedded-io-async v0.6.1 [INFO] [stderr] Compiling heapless v0.8.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling hash32 v0.3.1 [INFO] [stderr] Compiling syn v2.0.106 [INFO] [stderr] Compiling embedded-io v0.6.1 [INFO] [stderr] Compiling litrs v0.4.2 [INFO] [stderr] Compiling embassy-time-driver v0.2.1 [INFO] [stderr] Compiling embassy-sync v0.7.2 [INFO] [stderr] Compiling embedded-hal-async v1.0.0 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling embedded-hal v1.0.0 [INFO] [stderr] Compiling cortex-m-rt v0.7.5 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling futures-task v0.3.31 [INFO] [stderr] Compiling cortex-m v0.7.7 [INFO] [stderr] Compiling volatile-register v0.2.2 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling embassy-futures v0.1.2 [INFO] [stderr] Compiling futures-io v0.3.31 [INFO] [stderr] Compiling embassy-net-driver v0.2.0 [INFO] [stderr] Compiling bitfield v0.13.2 [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 16.51s [INFO] running `Command { std: "docker" "inspect" "00e9be567b7c70b62acaa12b23894b0502c3fa1e661593d9f863fc34f3775377", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "00e9be567b7c70b62acaa12b23894b0502c3fa1e661593d9f863fc34f3775377", kill_on_drop: false }` [INFO] [stdout] 00e9be567b7c70b62acaa12b23894b0502c3fa1e661593d9f863fc34f3775377 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+b83b707f97d809763b7861afa7638871f3339a33" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0b53b8aa8ce85c9b263180c331bcaecc453e8cf843b44e2e873b3d8914365240 [INFO] running `Command { std: "docker" "start" "-a" "0b53b8aa8ce85c9b263180c331bcaecc453e8cf843b44e2e873b3d8914365240", 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/rustcufMoEL/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-*,libcfg_if-*,librustc_demangle-*,libstd_detect-*,libhashbrown-*,librustc_std_workspace_alloc-*,libminiz_oxide-*,libadler2-*,libunwind-*,liblibc-*,librustc_std_workspace_core-*,liballoc-*}.rlib" "/opt/rustwide/target/debug/deps/{libnum_enum-3f9705ae4fea9bfd,libembassy_net_driver_channel-9f0bf11c3c633837,libembassy_sync-b449cf57a2a4aa30,libembedded_io_async-93e3e9b4c157ebd7,libembedded_io-efd0eb4086cc8250,libcritical_section-7ae85dd10a4c8596,libheapless-602150f032b252e7,libhash32-deabc1ee08c68959,libbyteorder-7df9ab1ae37e1368,libembassy_net_driver-dfb03c23e524017d,libfutures-e25884c1031942ae,libfutures_util-c548ce9f80c17b2f,libpin_project_lite-bedc6e0acd72ff2a,libfutures_sink-b53a6375eb17e00c,libfutures_task-5600c2ea209347fa,libpin_utils-9a5791cba021167a,libembassy_time-ea4d669a8a11a1b1,libembedded_hal-9be91e8367b2d5c9,libvoid-9163cd71c286a90e,libnb-4261131878fadeb2,libnb-86f78d16dd59c3ce,libembedded_hal_async-23f059ce649311a3,libembedded_hal-c742198270301beb,libembassy_time_driver-216e40e51e989fed,libfutures_core-7dc8fd6006a0182f,libembassy_futures-6fcee4c187587651}.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/rustcufMoEL/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-75c30422914395b2/out" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/cyw43-189ee46df1fd6f45" "-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" "0b53b8aa8ce85c9b263180c331bcaecc453e8cf843b44e2e873b3d8914365240", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b53b8aa8ce85c9b263180c331bcaecc453e8cf843b44e2e873b3d8914365240", kill_on_drop: false }` [INFO] [stdout] 0b53b8aa8ce85c9b263180c331bcaecc453e8cf843b44e2e873b3d8914365240