[INFO] cloning repository https://github.com/psp316r/Embedded-Rust-based-Led-Blink-on-NUCLEOF446RE
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/psp316r/Embedded-Rust-based-Led-Blink-on-NUCLEOF446RE" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsp316r%2FEmbedded-Rust-based-Led-Blink-on-NUCLEOF446RE", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsp316r%2FEmbedded-Rust-based-Led-Blink-on-NUCLEOF446RE'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22083cd11b34f4c29819ff252d98375ad7ab9bd8
[INFO] building psp316r/Embedded-Rust-based-Led-Blink-on-NUCLEOF446RE against try#23647e694de8d0904848ad068b2e0ec2dd098c37+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fpsp316r%2FEmbedded-Rust-based-Led-Blink-on-NUCLEOF446RE" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/psp316r/Embedded-Rust-based-Led-Blink-on-NUCLEOF446RE
[INFO] finished tweaking git repo https://github.com/psp316r/Embedded-Rust-based-Led-Blink-on-NUCLEOF446RE
[INFO] tweaked toml for git repo https://github.com/psp316r/Embedded-Rust-based-Led-Blink-on-NUCLEOF446RE written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/psp316r/Embedded-Rust-based-Led-Blink-on-NUCLEOF446RE on toolchain 23647e694de8d0904848ad068b2e0ec2dd098c37
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "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" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]      Locking 34 packages to latest compatible versions
[INFO] [stderr]       Adding cortex-m-rt v0.6.15 (available: v0.7.5)
[INFO] [stderr]       Adding panic-halt v0.2.0 (available: v1.0.0)
[INFO] [stderr]       Adding stm32f4xx-hal v0.6.0 (available: v0.23.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0ebe628518b8d5dae5bf42e6dce61e9fa5e79ad8e52328231476d2f6bef9c750
[INFO] running `Command { std: "docker" "start" "-a" "0ebe628518b8d5dae5bf42e6dce61e9fa5e79ad8e52328231476d2f6bef9c750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0ebe628518b8d5dae5bf42e6dce61e9fa5e79ad8e52328231476d2f6bef9c750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0ebe628518b8d5dae5bf42e6dce61e9fa5e79ad8e52328231476d2f6bef9c750", kill_on_drop: false }`
[INFO] [stdout] 0ebe628518b8d5dae5bf42e6dce61e9fa5e79ad8e52328231476d2f6bef9c750
[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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+23647e694de8d0904848ad068b2e0ec2dd098c37" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] aca5da0e729112f24ab1f1a8b53082ecf88731342e166f905268ffc19ddd194b
[INFO] running `Command { std: "docker" "start" "-a" "aca5da0e729112f24ab1f1a8b53082ecf88731342e166f905268ffc19ddd194b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling generic-array v0.14.9
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling stm32f4 v0.8.0
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling panic-halt v0.2.0
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling stm32f4xx-hal v0.6.0
[INFO] [stderr]    Compiling rust-stm32f466-blinky v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: linking with `rust-lld` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note:  "rust-lld" "-flavor" "wasm" "--export" "main" "--export" "DefaultHandler_" "--export" "DefaultPreInit" "--export" "HardFault_" "--export" "Reset" "--export" "__EXCEPTIONS" "--export" "__INTERRUPTS" "--export" "__RESET_VECTOR" "--export" "error: cortex-m-rt appears more than once in the dependency graph" "--export" "DEVICE_PERIPHERALS" "--export" "CORE_PERIPHERALS" "-z" "stack-size=1048576" "--stack-first" "--no-demangle" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o" "<1 object files omitted>" "/opt/rustwide/target/wasm32-wasip1/debug/deps/{libstm32f4xx_hal-fd33833373a179cf,libcast-63799b0710a9998b,libstm32f4-1771fc24c86ece2a,libcortex_m-c1c5cf96ce3248f9,libcortex_m-cf1f19a112d65426,libvolatile_register-e6d7487b196b8ff0,libvcell-18ca50b8176a4901,libbare_metal-2ed47aa81805c406,libaligned-9d62a7f2b9aeba3d,libas_slice-7e8d74bddaac62a8,libstable_deref_trait-6539a6fb24da91f5,libgeneric_array-11d6ba11f8e00839,libgeneric_array-134541c1626c37e2,libgeneric_array-b965bc48b912add2,libtypenum-4ac17e86544286c1,libembedded_hal-4009afb475652649,libvoid-6b3fa066fea5aaeb,libnb-a6d82fd9e91090df,libnb-1ca80efc6980905f,libcortex_m_rt-f5482198f51912ec,libr0-bd7eebdb4334dec2,libpanic_halt-61ee96f2a3d9bb25}.rlib" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/{libcore-*,libcompiler_builtins-*}.rlib" "-L" "/opt/rustwide/target/wasm32-wasip1/debug/build/cortex-m-rt-7c3f6f3945589703/out" "-L" "<sysroot>/lib/rustlib/wasm32-wasip1/lib/self-contained" "-o" "/opt/rustwide/target/wasm32-wasip1/debug/deps/blinky-8921aca2e3f01b78.wasm" "--gc-sections" "-O0"
[INFO] [stdout]   = note: some arguments are omitted. use `--verbose` to show all linker arguments
[INFO] [stdout]   = note: rust-lld: error: /opt/rustwide/rustup-home/toolchains/23647e694de8d0904848ad068b2e0ec2dd098c37/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o: undefined symbol: __wasi_init_tp
[INFO] [stdout]           rust-lld: error: /opt/rustwide/rustup-home/toolchains/23647e694de8d0904848ad068b2e0ec2dd098c37/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o: undefined symbol: __main_void
[INFO] [stdout]           rust-lld: error: /opt/rustwide/rustup-home/toolchains/23647e694de8d0904848ad068b2e0ec2dd098c37/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o: undefined symbol: __wasm_call_dtors
[INFO] [stdout]           rust-lld: error: /opt/rustwide/rustup-home/toolchains/23647e694de8d0904848ad068b2e0ec2dd098c37/lib/rustlib/wasm32-wasip1/lib/self-contained/crt1-command.o: undefined symbol: __wasi_proc_exit
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/blinky-8921aca2e3f01b78.blinky.37d98e413d883a6d-cgu.0.rcgu.o: undefined symbol: __primask_r
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/blinky-8921aca2e3f01b78.blinky.37d98e413d883a6d-cgu.0.rcgu.o: undefined symbol: __cpsid
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/blinky-8921aca2e3f01b78.blinky.37d98e413d883a6d-cgu.0.rcgu.o: undefined symbol: __cpsie
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: __pre_init
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: __sbss
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: __ebss
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: __sdata
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: __edata
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: __sidata
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: NonMaskableInt
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: HardFaultTrampoline
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: MemoryManagement
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: BusFault
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: UsageFault
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: SVCall
[INFO] [stdout]           rust-lld: error: /opt/rustwide/target/wasm32-wasip1/debug/deps/libcortex_m_rt-f5482198f51912ec.rlib(cortex_m_rt-f5482198f51912ec.cortex_m_rt.af5d9a1cc2f8e898-cgu.0.rcgu.o): undefined symbol: DebugMonitor
[INFO] [stdout]           rust-lld: error: too many errors emitted, stopping now (use -error-limit=0 to see all errors)
[INFO] [stdout]           
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rust-stm32f466-blinky` (bin "blinky") due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "aca5da0e729112f24ab1f1a8b53082ecf88731342e166f905268ffc19ddd194b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aca5da0e729112f24ab1f1a8b53082ecf88731342e166f905268ffc19ddd194b", kill_on_drop: false }`
[INFO] [stdout] aca5da0e729112f24ab1f1a8b53082ecf88731342e166f905268ffc19ddd194b