[INFO] cloning repository https://github.com/varesa/rs-stm32f1-hello
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/varesa/rs-stm32f1-hello" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaresa%2Frs-stm32f1-hello", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaresa%2Frs-stm32f1-hello'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b0c845643e741d911cda36f747d4c12b0b6beac
[INFO] testing varesa/rs-stm32f1-hello against try#5bc97a20e5cc382ae6d19f727a9e73eeb2734548 for pr-99093
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvaresa%2Frs-stm32f1-hello" "/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/varesa/rs-stm32f1-hello on toolchain 5bc97a20e5cc382ae6d19f727a9e73eeb2734548
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "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/varesa/rs-stm32f1-hello
[INFO] finished tweaking git repo https://github.com/varesa/rs-stm32f1-hello
[INFO] tweaked toml for git repo https://github.com/varesa/rs-stm32f1-hello written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] crate git repo https://github.com/varesa/rs-stm32f1-hello already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 33ec771e63695f0c06d1a52e724ae5e3d9065dbcc259456a2691b35800e5fd1a
[INFO] running `Command { std: "docker" "start" "-a" "33ec771e63695f0c06d1a52e724ae5e3d9065dbcc259456a2691b35800e5fd1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "33ec771e63695f0c06d1a52e724ae5e3d9065dbcc259456a2691b35800e5fd1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "33ec771e63695f0c06d1a52e724ae5e3d9065dbcc259456a2691b35800e5fd1a", kill_on_drop: false }`
[INFO] [stdout] 33ec771e63695f0c06d1a52e724ae5e3d9065dbcc259456a2691b35800e5fd1a
[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=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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 815d508d5f0d4c5f51f99dfe0ccc7500ca29a4e0e7dd54e81ae86ec51c1796e2
[INFO] running `Command { std: "docker" "start" "-a" "815d508d5f0d4c5f51f99dfe0ccc7500ca29a4e0e7dd54e81ae86ec51c1796e2", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling typenum v1.12.0
[INFO] [stderr]    Compiling version_check v0.9.2
[INFO] [stderr]    Compiling cortex-m v0.6.4
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.24
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.48
[INFO] [stderr]    Compiling vcell v0.1.2
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling cortex-m-rt v0.6.13
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.5
[INFO] [stderr]    Compiling stm32f1 v0.11.0
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling stm32f1 v0.12.1
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling embedded-dma v0.1.2
[INFO] [stderr]    Compiling volatile-register v0.2.0
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling embedded-hal v0.2.4
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling cast v0.2.3
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]    Compiling generic-array v0.12.3
[INFO] [stderr]    Compiling generic-array v0.13.2
[INFO] [stderr]    Compiling as-slice v0.1.4
[INFO] [stderr]    Compiling aligned v0.3.4
[INFO] [stderr]    Compiling panic-semihosting v0.5.4
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.1.8
[INFO] [stderr]    Compiling stm32f1xx-hal v0.7.0
[INFO] [stderr]    Compiling stm32f1-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 22.93s
[INFO] running `Command { std: "docker" "inspect" "815d508d5f0d4c5f51f99dfe0ccc7500ca29a4e0e7dd54e81ae86ec51c1796e2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "815d508d5f0d4c5f51f99dfe0ccc7500ca29a4e0e7dd54e81ae86ec51c1796e2", kill_on_drop: false }`
[INFO] [stdout] 815d508d5f0d4c5f51f99dfe0ccc7500ca29a4e0e7dd54e81ae86ec51c1796e2
[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=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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a094dca6ec098617de41f03f938410a1a75569b19fd6e98af5cfb6fe45965e7f
[INFO] running `Command { std: "docker" "start" "-a" "a094dca6ec098617de41f03f938410a1a75569b19fd6e98af5cfb6fe45965e7f", kill_on_drop: false }`
[INFO] [stderr]    Compiling stm32f1-hello v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.34s
[INFO] running `Command { std: "docker" "inspect" "a094dca6ec098617de41f03f938410a1a75569b19fd6e98af5cfb6fe45965e7f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a094dca6ec098617de41f03f938410a1a75569b19fd6e98af5cfb6fe45965e7f", kill_on_drop: false }`
[INFO] [stdout] a094dca6ec098617de41f03f938410a1a75569b19fd6e98af5cfb6fe45965e7f
[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=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:ecb52c4cf6672b83cc996368a05b4a059042425f2b6ba9cd23a06cdead5d8d70" "/opt/rustwide/cargo-home/bin/cargo" "+5bc97a20e5cc382ae6d19f727a9e73eeb2734548" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] cd7788d546ac819f239667db020cb1dce964dddc75b0fffb4b4843c9d7ab189e
[INFO] running `Command { std: "docker" "start" "-a" "cd7788d546ac819f239667db020cb1dce964dddc75b0fffb4b4843c9d7ab189e", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/stm32f1_hello-dd0fbc7adb1131ee)
[INFO] [stderr] thread '<unnamed>' panicked at 'not implemented', /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.6.4/src/register/primask.rs:59:15
[INFO] [stderr] stack backtrace:
[INFO] [stderr]    0:     0x564b6e438010 - std::backtrace_rs::backtrace::libunwind::trace::h552106febb15e17e
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    1:     0x564b6e438010 - std::backtrace_rs::backtrace::trace_unsynchronized::hf7774f161cb6a040
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stderr]    2:     0x564b6e438010 - std::sys_common::backtrace::_print_fmt::h0c305f5052d81630
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:66:5
[INFO] [stderr]    3:     0x564b6e438010 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h64b3e0a8deb0a611
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:45:22
[INFO] [stderr]    4:     0x564b6e45264c - core::fmt::write::h8f671d0f7992fdc6
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/fmt/mod.rs:1198:17
[INFO] [stderr]    5:     0x564b6e436275 - std::io::Write::write_fmt::ha425e7628e43e73a
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/io/mod.rs:1672:15
[INFO] [stderr]    6:     0x564b6e439391 - std::sys_common::backtrace::_print::h9fa97aca0ed3f804
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:48:5
[INFO] [stderr]    7:     0x564b6e439391 - std::sys_common::backtrace::print::haab86c3a36d9a53e
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:35:9
[INFO] [stderr]    8:     0x564b6e439391 - std::panicking::default_hook::{{closure}}::h97ac82ba40b3820b
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:295:22
[INFO] [stderr]    9:     0x564b6e439063 - std::panicking::default_hook::h3a2e40383cd02365
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:314:9
[INFO] [stderr]   10:     0x564b6e439a33 - std::panicking::rust_panic_with_hook::h91242c0d4adecfe2
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:698:17
[INFO] [stderr]   11:     0x564b6e4398e9 - std::panicking::begin_panic_handler::{{closure}}::h627cf56a9a0a9517
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:586:13
[INFO] [stderr]   12:     0x564b6e4384e4 - std::sys_common::backtrace::__rust_end_short_backtrace::hf13451d299824903
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/sys_common/backtrace.rs:138:18
[INFO] [stderr]   13:     0x564b6e439652 - rust_begin_unwind
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/std/src/panicking.rs:584:5
[INFO] [stderr]   14:     0x564b6e420103 - core::panicking::panic_fmt::ha6799a5d9621aa13
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/panicking.rs:142:14
[INFO] [stderr]   15:     0x564b6e41ffcd - core::panicking::panic::h95f2f565de971b85
[INFO] [stderr]                                at /rustc/5bc97a20e5cc382ae6d19f727a9e73eeb2734548/library/core/src/panicking.rs:48:5
[INFO] [stderr]   16:     0x564b6e450b9d - cortex_m::register::primask::read::ha21127515b830d35
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.6.4/src/register/primask.rs:59:15
[INFO] [stderr]   17:     0x564b6e4509f2 - cortex_m::interrupt::free::hbeac69ae17b40174
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-0.6.4/src/interrupt.rs:65:19
[INFO] [stderr]   18:     0x564b6e450883 - cortex_m_semihosting::export::hstdout_str::h3712c796f72a5be7
[INFO] [stderr]                                at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/cortex-m-semihosting-0.3.5/src/export.rs:12:5
[INFO] [stderr]   19:     0x564b6e420c59 - stm32f1_hello::__cortex_m_rt_main::hd70fafa6ed2b9144
[INFO] [stderr]                                at /opt/rustwide/workdir/src/main.rs:17:5
[INFO] [stderr]   20:     0x564b6e420c36 - main
[INFO] [stderr]                                at /opt/rustwide/workdir/src/main.rs:15:1
[INFO] [stderr]   21:     0x7f72e2558083 - __libc_start_main
[INFO] [stderr]   22:     0x564b6e4202fe - _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 stm32f1-hello'
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/deps/stm32f1_hello-dd0fbc7adb1131ee` (signal: 6, SIGABRT: process abort signal)
[INFO] running `Command { std: "docker" "inspect" "cd7788d546ac819f239667db020cb1dce964dddc75b0fffb4b4843c9d7ab189e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "cd7788d546ac819f239667db020cb1dce964dddc75b0fffb4b4843c9d7ab189e", kill_on_drop: false }`
[INFO] [stdout] cd7788d546ac819f239667db020cb1dce964dddc75b0fffb4b4843c9d7ab189e