[INFO] cloning repository https://github.com/zacck/stm32_starter
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/zacck/stm32_starter" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzacck%2Fstm32_starter", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzacck%2Fstm32_starter'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] a3cc74648cb229953fa103d4abdf287cf462e8d2
[INFO] testing zacck/stm32_starter against beta-2022-02-22 for beta-1.60-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fzacck%2Fstm32_starter" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/zacck/stm32_starter on toolchain beta-2022-02-22
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-3/source/.cargo/config
[INFO] started tweaking git repo https://github.com/zacck/stm32_starter
[INFO] finished tweaking git repo https://github.com/zacck/stm32_starter
[INFO] tweaked toml for git repo https://github.com/zacck/stm32_starter written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/zacck/stm32_starter already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded cortex-m-semihosting v0.3.7
[INFO] [stderr]   Downloaded panic-semihosting v0.5.6
[INFO] [stderr]   Downloaded cortex-m-rt v0.6.13
[INFO] [stderr]   Downloaded as-slice v0.1.4
[INFO] [stderr]   Downloaded stm32f1xx-hal v0.6.1
[INFO] [stderr]   Downloaded hd44780-driver v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 91b74997fe1500d54d05e05378734f83d991cf5da821e5212374d618d4fbccf3
[INFO] running `Command { std: "docker" "start" "-a" "91b74997fe1500d54d05e05378734f83d991cf5da821e5212374d618d4fbccf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "91b74997fe1500d54d05e05378734f83d991cf5da821e5212374d618d4fbccf3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "91b74997fe1500d54d05e05378734f83d991cf5da821e5212374d618d4fbccf3", kill_on_drop: false }`
[INFO] [stdout] 91b74997fe1500d54d05e05378734f83d991cf5da821e5212374d618d4fbccf3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef32d1c1cb30d8b40343270e6f7263ab012285fa370fe4207c9d46df15c1ba1b
[INFO] running `Command { std: "docker" "start" "-a" "ef32d1c1cb30d8b40343270e6f7263ab012285fa370fe4207c9d46df15c1ba1b", kill_on_drop: false }`
[INFO] [stderr]    Compiling cortex-m v0.6.3
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]    Compiling vcell v0.1.2
[INFO] [stderr]    Compiling cortex-m-rt v0.6.13
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling stm32f1 v0.11.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling as-slice v0.1.4
[INFO] [stderr]    Compiling hd44780-driver v0.4.0
[INFO] [stderr]    Compiling aligned v0.3.4
[INFO] [stderr]    Compiling panic-semihosting v0.5.6
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling stm32f1xx-hal v0.6.1
[INFO] [stderr]    Compiling rename_me v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.61s
[INFO] running `Command { std: "docker" "inspect" "ef32d1c1cb30d8b40343270e6f7263ab012285fa370fe4207c9d46df15c1ba1b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef32d1c1cb30d8b40343270e6f7263ab012285fa370fe4207c9d46df15c1ba1b", kill_on_drop: false }`
[INFO] [stdout] ef32d1c1cb30d8b40343270e6f7263ab012285fa370fe4207c9d46df15c1ba1b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2cc10f4af08054f1ce22ed23865bc01a9bdf87aa00125c56fc85d37c929d28ae
[INFO] running `Command { std: "docker" "start" "-a" "2cc10f4af08054f1ce22ed23865bc01a9bdf87aa00125c56fc85d37c929d28ae", kill_on_drop: false }`
[INFO] [stderr]    Compiling rename_me v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.49s
[INFO] running `Command { std: "docker" "inspect" "2cc10f4af08054f1ce22ed23865bc01a9bdf87aa00125c56fc85d37c929d28ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2cc10f4af08054f1ce22ed23865bc01a9bdf87aa00125c56fc85d37c929d28ae", kill_on_drop: false }`
[INFO] [stdout] 2cc10f4af08054f1ce22ed23865bc01a9bdf87aa00125c56fc85d37c929d28ae
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3e3f86a1220057bde9a2e4c5bfba97b32b50a194b1d2fc83f715bd4bbae736fc
[INFO] running `Command { std: "docker" "start" "-a" "3e3f86a1220057bde9a2e4c5bfba97b32b50a194b1d2fc83f715bd4bbae736fc", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/rename_me-18ad41078c1eb05e)
[INFO] [stderr] thread '<unnamed>' panicked at 'not implemented', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.6.3/src/register/primask.rs:59:15
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x56549e1c9b9c - std::backtrace_rs::backtrace::libunwind::trace::h02555d7ca8aa068a
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/libunwind.rs:93:5
[INFO] [stderr]    1:     0x56549e1c9b9c - std::backtrace_rs::backtrace::trace_unsynchronized::h8555a46024147da8
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x56549e1c9b9c - std::sys_common::backtrace::_print_fmt::h4c7f50b4f105da1e
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]    3:     0x56549e1c9b9c - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::ha305a40dbc030444
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]    4:     0x56549e1e4b2c - core::fmt::write::hadd15acf4d6ce273
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/fmt/mod.rs:1190:17
[INFO] [stderr]    5:     0x56549e1c7b58 - std::io::Write::write_fmt::h0f87f6c0c21ec48a
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/io/mod.rs:1657:15
[INFO] [stderr]    6:     0x56549e1cb2a7 - std::sys_common::backtrace::_print::h0dd5c0810675bd8c
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]    7:     0x56549e1cb2a7 - std::sys_common::backtrace::print::h20a2155fa0a22ca6
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]    8:     0x56549e1cb2a7 - std::panicking::default_hook::{{closure}}::habb3b6f3ccdfe00a
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:295:22
[INFO] [stderr]    9:     0x56549e1caf6f - std::panicking::default_hook::h1c5cf4d5063a38e4
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:314:9
[INFO] [stderr]   10:     0x56549e1cb9fa - std::panicking::rust_panic_with_hook::hb5de7a3072d2cf59
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:698:17
[INFO] [stderr]   11:     0x56549e1cb6a9 - std::panicking::begin_panic_handler::{{closure}}::h5106de2f55f1a411
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:586:13
[INFO] [stderr]   12:     0x56549e1ca064 - std::sys_common::backtrace::__rust_end_short_backtrace::h5ad5c2a8a003ca72
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]   13:     0x56549e1cb3f9 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/std/src/panicking.rs:584:5
[INFO] [stderr]   14:     0x56549e1b6e53 - core::panicking::panic_fmt::hfb4b8460cd493e74
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:143:14
[INFO] [stderr]   15:     0x56549e1b6d1d - core::panicking::panic::h33838847634b5d2d
[INFO] [stderr]                                at /rustc/0a4f984a87c7ba6c74ec3e78442fec955a419e32/library/core/src/panicking.rs:48:5
[INFO] [stderr]   16:     0x56549e1b7c0d - cortex_m::register::primask::read::h48581c796f7f854e
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.6.3/src/register/primask.rs:59:15
[INFO] [stderr]   17:     0x56549e1b79c2 - cortex_m::interrupt::free::h5515140a63304576
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.6.3/src/interrupt.rs:65:19
[INFO] [stderr]   18:     0x56549e1b7813 - cortex_m_semihosting::export::hstdout_str::hc8765105ea9f3f14
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-semihosting-0.3.7/src/export.rs:12:5
[INFO] [stderr]   19:     0x56549e1b7783 - rename_me::__cortex_m_rt_main::h7e1bd041d583023f
[INFO] [stderr]                                at /opt/rustwide/workdir/src/main.rs:16:5
[INFO] [stderr]   20:     0x56549e1b7766 - main
[INFO] [stderr]                                at /opt/rustwide/workdir/src/main.rs:14:1
[INFO] [stderr]   21:     0x7faf80d900b3 - __libc_start_main
[INFO] [stderr]   22:     0x56549e1b75de - _start
[INFO] [stderr]   23:                0x0 - <unknown>
[INFO] [stderr] fatal runtime error: failed to initiate panic, error 5
[INFO] [stderr] error: test failed, to rerun pass '--bin rename_me'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/rename_me-18ad41078c1eb05e` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "3e3f86a1220057bde9a2e4c5bfba97b32b50a194b1d2fc83f715bd4bbae736fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3e3f86a1220057bde9a2e4c5bfba97b32b50a194b1d2fc83f715bd4bbae736fc", kill_on_drop: false }`
[INFO] [stdout] 3e3f86a1220057bde9a2e4c5bfba97b32b50a194b1d2fc83f715bd4bbae736fc