[INFO] fetching crate razorback 0.1.0... [INFO] testing razorback-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-2 [INFO] extracting crate razorback 0.1.0 into /workspace/builds/worker-7-tc2/source [INFO] removed /workspace/builds/worker-7-tc2/source/.cargo/config.toml [INFO] removed /workspace/builds/worker-7-tc2/source/rust-toolchain [INFO] started tweaking crates.io crate razorback 0.1.0 [INFO] finished tweaking crates.io crate razorback 0.1.0 [INFO] tweaked toml for crates.io crate razorback 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate razorback 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate razorback 0.1.0 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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 64c04a328f4ab9bb11e8da1654317a3d183ffa66b1e1889c36737e3e7fe599a0 [INFO] running `Command { std: "docker" "start" "-a" "64c04a328f4ab9bb11e8da1654317a3d183ffa66b1e1889c36737e3e7fe599a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "64c04a328f4ab9bb11e8da1654317a3d183ffa66b1e1889c36737e3e7fe599a0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "64c04a328f4ab9bb11e8da1654317a3d183ffa66b1e1889c36737e3e7fe599a0", kill_on_drop: false }` [INFO] [stdout] 64c04a328f4ab9bb11e8da1654317a3d183ffa66b1e1889c36737e3e7fe599a0 [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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 21b3c032c06ec5f5f3250893f71ed9f653a9fe7452b87e9fd3e0ea114cc0cda0 [INFO] running `Command { std: "docker" "start" "-a" "21b3c032c06ec5f5f3250893f71ed9f653a9fe7452b87e9fd3e0ea114cc0cda0", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.3 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling proc-macro2 v1.0.27 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Compiling cortex-m v0.7.2 [INFO] [stderr] Compiling syn v1.0.72 [INFO] [stderr] Compiling typenum v1.13.0 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Compiling nb v1.0.0 [INFO] [stderr] Compiling vcell v0.1.3 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.3.2 [INFO] [stderr] Compiling bitfield v0.13.2 [INFO] [stderr] Compiling indexmap v1.6.2 [INFO] [stderr] Compiling nb v0.1.3 [INFO] [stderr] Compiling volatile-register v0.2.0 [INFO] [stderr] Compiling hashbrown v0.9.1 [INFO] [stderr] Compiling heapless v0.6.1 [INFO] [stderr] Compiling embedded-hal v0.2.5 [INFO] [stderr] Compiling stm32f4 v0.13.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Compiling cortex-m-rt v0.6.14 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Compiling cortex-m-semihosting v0.3.7 [INFO] [stderr] Compiling hash32 v0.1.1 [INFO] [stderr] Compiling bare-metal v1.0.0 [INFO] [stderr] Compiling r0 v0.2.2 [INFO] [stderr] Compiling embedded-dma v0.1.2 [INFO] [stderr] Compiling rand_core v0.6.2 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling rtic-core v0.3.1 [INFO] [stderr] Compiling generic-array v0.14.4 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling cortex-m-rtic v0.6.0-alpha.4 [INFO] [stderr] Compiling bare-metal v0.2.5 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Compiling num-complex v0.3.1 [INFO] [stderr] Compiling panic-semihosting v0.5.6 [INFO] [stderr] Compiling chrono v0.4.19 [INFO] [stderr] Compiling semver-parser v0.10.2 [INFO] [stderr] Compiling generic-array v0.13.3 [INFO] [stderr] Compiling generic-array v0.12.4 [INFO] [stderr] Compiling num v0.3.1 [INFO] [stderr] Compiling embedded-time v0.11.0 [INFO] [stderr] Compiling semver v0.11.0 [INFO] [stderr] Compiling rtcc v0.2.1 [INFO] [stderr] Compiling as-slice v0.1.5 [INFO] [stderr] Compiling rustc_version v0.3.3 [INFO] [stderr] Compiling cast v0.2.6 [INFO] [stderr] Compiling rtic-monotonic v0.1.0-alpha.1 [INFO] [stderr] Compiling rtic-syntax v0.5.0-alpha.3 [INFO] [stderr] Compiling cortex-m-rt-macros v0.1.8 [INFO] [stderr] Compiling cortex-m-rtic-macros v0.6.0-alpha.4 [INFO] [stderr] Compiling stm32f4xx-hal v0.9.0 [INFO] [stderr] Compiling razorback v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] error: linking with `cc` failed: exit status: 1 [INFO] [stdout] | [INFO] [stdout] = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/rustcWU5sLr/symbols.o" "<2 object files omitted>" "-Wl,--as-needed" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/{libstm32f4-f6c20f44c3fbca6f,librtic-802d3dd0242df51c,libheapless-04ced90a5b5c0b5b,libas_slice-2c2fe1fa5ae050d9,libstable_deref_trait-5f51a5ca749ede17,libgeneric_array-eeae4214ad472570,libgeneric_array-63302091cbd7fe86,libhash32-f47f890d5ab2427e,libbyteorder-995f0d8369b89739,libgeneric_array-f0d3d837bad0d5ed,libtypenum-05d02da68d749e91,libbare_metal-2c948f1ec29c8ab8,librtic_monotonic-4e8d1c73e0d75b24,libembedded_time-2ce00dac0a4357bf,libnum-e0fe779f08430e86,libnum_iter-3966d2c754100789,libnum_rational-b33b46d60c5d63f6,libnum_integer-d83646aeecf95ed2,libnum_complex-8b343944b42607bc,libnum_traits-07d583799889c5bc,librtic_core-44f841f4d8577f53,libcortex_m-fc9afed2269a5fb6,libembedded_hal-cd6df6d99940f914,libvoid-9163cd71c286a90e,libnb-50d384e5dec3c04d,libnb-50c6ba2667b3d02b,libvolatile_register-e22fb8aa29151d66,libvcell-d64dabacbc42077e,libbare_metal-e7a1421ffd1e9c1b,libpanic_semihosting-fdb1b66631ff3ed4}.rlib" "/lib/rustlib/x86_64-unknown-linux-gnu/lib/{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-*,libcore-*,libcompiler_builtins-*}.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-L" "/opt/rustwide/target/debug/deps/rustcWU5sLr/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-7843e1de4c437a98/out" "-L" "/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/razorback-0db2412bf41a848b" "-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: __wfi [INFO] [stdout] >>> referenced by call_asm.rs:19 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cortex-m-0.7.2/src/call_asm.rs:19) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/razorback-0db2412bf41a848b.razorback.8c654ad723b799dd-cgu.0.rcgu.o:(cortex_m::asm::wfi) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: __cpsie [INFO] [stdout] >>> referenced by call_asm.rs:19 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cortex-m-0.7.2/src/call_asm.rs:19) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/razorback-0db2412bf41a848b.razorback.8c654ad723b799dd-cgu.0.rcgu.o:(cortex_m::interrupt::enable) [INFO] [stdout] [INFO] [stdout] rust-lld: error: undefined symbol: __cpsid [INFO] [stdout] >>> referenced by call_asm.rs:19 (/opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/cortex-m-0.7.2/src/call_asm.rs:19) [INFO] [stdout] >>> /opt/rustwide/target/debug/deps/razorback-0db2412bf41a848b.razorback.8c654ad723b799dd-cgu.0.rcgu.o:(cortex_m::interrupt::disable) [INFO] [stdout] collect2: error: ld returned 1 exit status [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `razorback` (bin "razorback") due to 1 previous error [INFO] running `Command { std: "docker" "inspect" "21b3c032c06ec5f5f3250893f71ed9f653a9fe7452b87e9fd3e0ea114cc0cda0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "21b3c032c06ec5f5f3250893f71ed9f653a9fe7452b87e9fd3e0ea114cc0cda0", kill_on_drop: false }` [INFO] [stdout] 21b3c032c06ec5f5f3250893f71ed9f653a9fe7452b87e9fd3e0ea114cc0cda0