[INFO] cloning repository https://github.com/lErnestl/blue_pill_rust
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/lErnestl/blue_pill_rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FlErnestl%2Fblue_pill_rust", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FlErnestl%2Fblue_pill_rust'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 35478b2bbf5e260f1e934184c4439355500a2e7b
[INFO] testing lErnestl/blue_pill_rust against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FlErnestl%2Fblue_pill_rust" "/workspace/builds/worker-0/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/lErnestl/blue_pill_rust on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-0/source/.cargo/config
[INFO] started tweaking git repo https://github.com/lErnestl/blue_pill_rust
[INFO] finished tweaking git repo https://github.com/lErnestl/blue_pill_rust
[INFO] tweaked toml for git repo https://github.com/lErnestl/blue_pill_rust written to /workspace/builds/worker-0/source/Cargo.toml
[INFO] crate git repo https://github.com/lErnestl/blue_pill_rust already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/japaric/stm32f103xx`
[INFO] [stderr]     Updating git repository `https://github.com/japaric/stm32f103xx-hal`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aligned v0.2.0
[INFO] [stderr]   Downloaded cortex-m v0.5.11
[INFO] [stderr]   Downloaded stm32f103xx v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70b1a6d80803182beb017d354a03dc2d74cc0887b1f76973f6ea3d5c846ab4a3
[INFO] running `Command { std: "docker" "start" "-a" "70b1a6d80803182beb017d354a03dc2d74cc0887b1f76973f6ea3d5c846ab4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70b1a6d80803182beb017d354a03dc2d74cc0887b1f76973f6ea3d5c846ab4a3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70b1a6d80803182beb017d354a03dc2d74cc0887b1f76973f6ea3d5c846ab4a3", kill_on_drop: false }`
[INFO] [stdout] 70b1a6d80803182beb017d354a03dc2d74cc0887b1f76973f6ea3d5c846ab4a3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87ec06d84d51e574bbfabf7b2c849ece2d72c88039e2b6876d334d669b59b51f
[INFO] running `Command { std: "docker" "start" "-a" "87ec06d84d51e574bbfabf7b2c849ece2d72c88039e2b6876d334d669b59b51f", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling proc-macro2 v1.0.29
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling cortex-m v0.5.11
[INFO] [stderr]    Compiling syn v1.0.76
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling aligned v0.2.0
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling stm32f103xx v0.11.0
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling stm32f103xx v0.11.0 (https://github.com/japaric/stm32f103xx#4c6153d8)
[INFO] [stderr]    Compiling stm32f103xx-hal v0.1.0 (https://github.com/japaric/stm32f103xx-hal#414ce86e)
[INFO] [stderr]    Compiling panic-halt v0.2.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling volatile-register v0.2.1
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling quote v1.0.9
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[INFO] [stderr]    Compiling cast v0.2.7
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling blue_pill v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `cortex_m_rt::ExceptionFrame`
[INFO] [stdout]   --> src/main.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use cortex_m_rt::ExceptionFrame;  //  Stack frame for exception handling.
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `bluepill_hal::prelude::_embedded_hal_digital_OutputPin::set_high`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> src/main.rs:48:13
[INFO] [stdout]    |
[INFO] [stdout] 48 |         led.set_high();
[INFO] [stdout]    |             ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `bluepill_hal::prelude::_embedded_hal_digital_OutputPin::set_low`: Deprecated because the methods cannot return errors. Users should use the traits in digital::v2.
[INFO] [stdout]   --> src/main.rs:55:13
[INFO] [stdout]    |
[INFO] [stdout] 55 |         led.set_low();
[INFO] [stdout]    |             ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: linking with `cc` failed: exit status: 1
[INFO] [stdout]   |
[INFO] [stdout]   = note: "cc" "-m64" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.0.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.1.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.10.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.11.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.12.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.2.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.3.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.4.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.5.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.6.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.7.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.8.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.9.rcgu.o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.47pw0j4xzfh5ci3i.rcgu.o" "-Wl,--as-needed" "-L" "/opt/rustwide/target/debug/deps" "-L" "/opt/rustwide/target/debug/build/cortex-m-rt-32555b73b1762855/out" "-L" "/opt/rustwide/target/debug/build/stm32f103xx-hal-9b4972e0e061a6ee/out" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-Wl,-Bstatic" "/opt/rustwide/target/debug/deps/libstm32f103xx_hal-d98a8d5781903708.rlib" "/opt/rustwide/target/debug/deps/libcast-e759cd60477f1f1e.rlib" "/opt/rustwide/target/debug/deps/libstm32f103xx-c4f4104959c4becd.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-05ab119248626836.rlib" "/opt/rustwide/target/debug/deps/libaligned-cac572f33bcbc8c0.rlib" "/opt/rustwide/target/debug/deps/libpanic_semihosting-f2c87dda7308f063.rlib" "-Wl,--start-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-8d61b92a0a02f53a.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libpanic_unwind-fc45202bb435016b.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libminiz_oxide-f2400674c7513725.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libadler-605c3a7d1a5d300d.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libobject-3d4fb4efa907e4e8.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libmemchr-65207f030ab23308.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libaddr2line-76ca199cb0186109.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libgimli-1e3e01ed4f561dc1.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_demangle-dd8dddcba7c13fee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd_detect-00b13d31c3420656.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libhashbrown-e4c8460b81557bd5.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_alloc-600d46e5f0005455.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libunwind-e4a08a2585b62d37.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcfg_if-fbc21ec567cb9dc7.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liblibc-10b3fa8e49bd978f.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/liballoc-64625b73694ffce7.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_semihosting-c1390918806da096.rlib" "/opt/rustwide/target/debug/deps/libcortex_m_rt-03a3cdea332b04b9.rlib" "/opt/rustwide/target/debug/deps/libr0-443f4716b1b26d2c.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-752ef1764ab58e2d.rlib" "/opt/rustwide/target/debug/deps/libcortex_m-2366b67a1478395f.rlib" "/opt/rustwide/target/debug/deps/libembedded_hal-1da727b3f21e32e2.rlib" "/opt/rustwide/target/debug/deps/libvoid-933ae127f8f6cffe.rlib" "/opt/rustwide/target/debug/deps/libnb-f203755b7d3f4e85.rlib" "/opt/rustwide/target/debug/deps/libnb-ddc9b40058f0b667.rlib" "/opt/rustwide/target/debug/deps/libvolatile_register-015f100cf9d193e5.rlib" "/opt/rustwide/target/debug/deps/libvcell-8fc5181b5e3b5e72.rlib" "/opt/rustwide/target/debug/deps/libbare_metal-11ef9756f98ef864.rlib" "/opt/rustwide/target/debug/deps/libaligned-83dedf31378918d1.rlib" "/opt/rustwide/target/debug/deps/libas_slice-11e6c98dab182fb5.rlib" "/opt/rustwide/target/debug/deps/libstable_deref_trait-f1fb413d22b0d41c.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-25449a56cee9cef0.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-bd40f12912e37404.rlib" "/opt/rustwide/target/debug/deps/libgeneric_array-2500dae102c54269.rlib" "/opt/rustwide/target/debug/deps/libtypenum-12450e5d17c203cf.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/librustc_std_workspace_core-fb6b78ac543a58ee.rlib" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcore-1d1f2d1bec6f51b8.rlib" "-Wl,--end-group" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib/libcompiler_builtins-acf5ff6e9595d982.rlib" "-Wl,-Bdynamic" "-lgcc_s" "-lutil" "-lrt" "-lpthread" "-lm" "-ldl" "-lc" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-L" "/opt/rustwide/rustup-home/toolchains/1.60.0-x86_64-unknown-linux-gnu/lib/rustlib/x86_64-unknown-linux-gnu/lib" "-o" "/opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1" "-Wl,--gc-sections" "-pie" "-Wl,-zrelro,-znow" "-nodefaultlibs"
[INFO] [stdout]   = note: /usr/bin/ld: /opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.0.rcgu.o: in function `cortex_m::interrupt::disable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:38: undefined reference to `__cpsid'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.0.rcgu.o: in function `cortex_m::interrupt::enable':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/interrupt.rs:48: undefined reference to `__cpsie'
[INFO] [stdout]           /usr/bin/ld: /opt/rustwide/target/debug/deps/blue_pill-eddf85c04512c4e1.blue_pill.39e14bf2-cgu.12.rcgu.o: in function `cortex_m::register::primask::read':
[INFO] [stdout]           /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.7.3/src/register/primask.rs:29: undefined reference to `__primask_r'
[INFO] [stdout]           collect2: error: ld returned 1 exit status
[INFO] [stdout]           
[INFO] [stdout]   = help: some `extern` functions couldn't be found; some native libraries may need to be installed or have their path specified
[INFO] [stdout]   = note: use the `-l` flag to specify native libraries to link
[INFO] [stdout]   = note: use the `cargo:rustc-link-lib` directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 3 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `blue_pill` due to 2 previous errors; 3 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "87ec06d84d51e574bbfabf7b2c849ece2d72c88039e2b6876d334d669b59b51f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87ec06d84d51e574bbfabf7b2c849ece2d72c88039e2b6876d334d669b59b51f", kill_on_drop: false }`
[INFO] [stdout] 87ec06d84d51e574bbfabf7b2c849ece2d72c88039e2b6876d334d669b59b51f