[INFO] fetching crate embassy-nrf 0.3.1...
[INFO] checking embassy-nrf-0.3.1 against try#0c7fed2b7584d310ca8221267fa1b3bec4df427f for pr-133502-4
[INFO] extracting crate embassy-nrf 0.3.1 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate embassy-nrf 0.3.1 on toolchain 0c7fed2b7584d310ca8221267fa1b3bec4df427f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate embassy-nrf 0.3.1
[INFO] finished tweaking crates.io crate embassy-nrf 0.3.1
[INFO] tweaked toml for crates.io crate embassy-nrf 0.3.1 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 75 packages to latest compatible versions
[INFO] [stderr]       Adding defmt v0.3.100 (available: v1.0.1)
[INFO] [stderr]       Adding embedded-hal v0.2.7 (available: v1.0.0)
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.9.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 58a6a3a00a534e3d32783b4f7529d42baec37eed783fbcc75089ad0fd1757ce6
[INFO] running `Command { std: "docker" "start" "-a" "58a6a3a00a534e3d32783b4f7529d42baec37eed783fbcc75089ad0fd1757ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "58a6a3a00a534e3d32783b4f7529d42baec37eed783fbcc75089ad0fd1757ce6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "58a6a3a00a534e3d32783b4f7529d42baec37eed783fbcc75089ad0fd1757ce6", kill_on_drop: false }`
[INFO] [stdout] 58a6a3a00a534e3d32783b4f7529d42baec37eed783fbcc75089ad0fd1757ce6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+0c7fed2b7584d310ca8221267fa1b3bec4df427f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1c0ea4ce5d38e4dc84f07d1884d9ab4a1da05b1b8b6d09ccb179c6ec25ead72b
[INFO] running `Command { std: "docker" "start" "-a" "1c0ea4ce5d38e4dc84f07d1884d9ab4a1da05b1b8b6d09ccb179c6ec25ead72b", kill_on_drop: false }`
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking nb v1.1.0
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling heapless v0.8.0
[INFO] [stderr]    Compiling embedded-io-async v0.6.1
[INFO] [stderr]    Compiling cortex-m-rt v0.7.5
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]     Checking bitfield v0.13.2
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling az v1.2.1
[INFO] [stderr]     Checking embedded-io v0.6.1
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking volatile-register v0.2.2
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal-async v1.0.0
[INFO] [stderr]    Compiling embassy-sync v0.6.2
[INFO] [stderr]     Checking futures-task v0.3.31
[INFO] [stderr]    Compiling nrf-pac v0.1.0
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling fixed v1.29.0
[INFO] [stderr]     Checking futures-util v0.3.31
[INFO] [stderr]     Checking embedded-hal v1.0.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking futures-sink v0.3.31
[INFO] [stderr]     Checking embedded-storage v0.3.1
[INFO] [stderr]    Compiling embassy-hal-internal v0.2.0
[INFO] [stderr] error: failed to run custom build command for `nrf-pac v0.1.0`
[INFO] [stderr] note: To improve backtraces for build dependencies, set the CARGO_PROFILE_DEV_BUILD_OVERRIDE_DEBUG=true environment variable to enable debug information generation.
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/target/debug/build/nrf-pac-af43aa9a63681d6d/build-script-build` (exit status: 101)
[INFO] [stderr]   --- stderr
[INFO] [stderr] 
[INFO] [stderr]   thread 'main' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nrf-pac-0.1.0/build.rs:10:35:
[INFO] [stderr]   No nrfxx Cargo feature enabled
[INFO] [stderr]   stack backtrace:
[INFO] [stderr]      0:     0x589511f6b4c2 - std::backtrace_rs::backtrace::libunwind::trace::h7703129c079f804b
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stderr]      1:     0x589511f6b4c2 - std::backtrace_rs::backtrace::trace_unsynchronized::hc6303c12986be223
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stderr]      2:     0x589511f6b4c2 - std::sys::backtrace::_print_fmt::h4938eee713b356ec
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/sys/backtrace.rs:66:9
[INFO] [stderr]      3:     0x589511f6b4c2 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h7c3382f1d302af34
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/sys/backtrace.rs:39:26
[INFO] [stderr]      4:     0x589511f862a3 - core::fmt::rt::Argument::fmt::h6b07b3258ffc61ce
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/core/src/fmt/rt.rs:179:76
[INFO] [stderr]      5:     0x589511f862a3 - core::fmt::write::h859070812c8448f1
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/core/src/fmt/mod.rs:1481:25
[INFO] [stderr]      6:     0x589511f69193 - std::io::default_write_fmt::h20b04bf5505a214e
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/io/mod.rs:639:11
[INFO] [stderr]      7:     0x589511f69193 - std::io::Write::write_fmt::hc3136429afe81f9c
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/io/mod.rs:1914:13
[INFO] [stderr]      8:     0x589511f6b312 - std::sys::backtrace::BacktraceLock::print::hd2c63eb4bc199280
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/sys/backtrace.rs:42:9
[INFO] [stderr]      9:     0x589511f6c382 - std::panicking::default_hook::{{closure}}::h6c9757fa60294692
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:300:22
[INFO] [stderr]     10:     0x589511f6c185 - std::panicking::default_hook::hd86b14cbd8a668d7
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:327:9
[INFO] [stderr]     11:     0x589511f6cc52 - std::panicking::rust_panic_with_hook::h3d9586e8b3260c13
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:833:13
[INFO] [stderr]     12:     0x589511f6cab6 - std::panicking::begin_panic_handler::{{closure}}::h7fe85e40ae2344e1
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:699:13
[INFO] [stderr]     13:     0x589511f6b9b9 - std::sys::backtrace::__rust_end_short_backtrace::h82a73d3880c3be93
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/sys/backtrace.rs:168:18
[INFO] [stderr]     14:     0x589511f6c77d - __rustc[1b82e7b26ae17e9d]::rust_begin_unwind
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:697:5
[INFO] [stderr]     15:     0x589511f85770 - core::panicking::panic_fmt::ha57a849d6d926ba8
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/core/src/panicking.rs:75:14
[INFO] [stderr]     16:     0x589511f4ac79 - build_script_build::main::h98f3052c7291f0ac
[INFO] [stderr]     17:     0x589511f47f13 - core::ops::function::FnOnce::call_once::h6f2413ba5de0371a
[INFO] [stderr]     18:     0x589511f479f6 - std::sys::backtrace::__rust_begin_short_backtrace::h62fdf2954e4fe6e6
[INFO] [stderr]     19:     0x589511f47959 - std::rt::lang_start::{{closure}}::h9049764194fdcdf5
[INFO] [stderr]     20:     0x589511f65f30 - core::ops::function::impls::<impl core::ops::function::FnOnce<A> for &F>::call_once::hdeb6474dbebc713e
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/core/src/ops/function.rs:284:13
[INFO] [stderr]     21:     0x589511f65f30 - std::panicking::try::do_call::h336cbab7a280cf26
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:589:40
[INFO] [stderr]     22:     0x589511f65f30 - std::panicking::try::hd0b359bbd6f70fb8
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:552:19
[INFO] [stderr]     23:     0x589511f65f30 - std::panic::catch_unwind::h1da951be80695fdd
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panic.rs:359:14
[INFO] [stderr]     24:     0x589511f65f30 - std::rt::lang_start_internal::{{closure}}::ha6abec5c175090b7
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/rt.rs:168:24
[INFO] [stderr]     25:     0x589511f65f30 - std::panicking::try::do_call::h398944567bf8166e
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:589:40
[INFO] [stderr]     26:     0x589511f65f30 - std::panicking::try::h516c2a7e41135c9e
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panicking.rs:552:19
[INFO] [stderr]     27:     0x589511f65f30 - std::panic::catch_unwind::hc2a92049712e61b3
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/panic.rs:359:14
[INFO] [stderr]     28:     0x589511f65f30 - std::rt::lang_start_internal::h5b322768594627b9
[INFO] [stderr]                                  at /rustc/0c7fed2b7584d310ca8221267fa1b3bec4df427f/library/std/src/rt.rs:164:5
[INFO] [stderr]     29:     0x589511f47941 - std::rt::lang_start::he5fad88ef09d4c8e
[INFO] [stderr]     30:     0x589511f4af05 - main
[INFO] [stderr]     31:     0x744eca62c1ca - <unknown>
[INFO] [stderr]     32:     0x744eca62c28b - __libc_start_main
[INFO] [stderr]     33:     0x589511f474f5 - _start
[INFO] [stderr]     34:                0x0 - <unknown>
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1c0ea4ce5d38e4dc84f07d1884d9ab4a1da05b1b8b6d09ccb179c6ec25ead72b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1c0ea4ce5d38e4dc84f07d1884d9ab4a1da05b1b8b6d09ccb179c6ec25ead72b", kill_on_drop: false }`
[INFO] [stdout] 1c0ea4ce5d38e4dc84f07d1884d9ab4a1da05b1b8b6d09ccb179c6ec25ead72b