[INFO] fetching crate ral-registers 0.1.3...
[INFO] testing ral-registers-0.1.3 against try#ed7f3d77595b4831fdf085f2529aa13b5b51ff7d for pr-134530
[INFO] extracting crate ral-registers 0.1.3 into /workspace/builds/worker-3-tc2/source
[INFO] validating manifest of crates.io crate ral-registers 0.1.3 on toolchain ed7f3d77595b4831fdf085f2529aa13b5b51ff7d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ral-registers 0.1.3
[INFO] finished tweaking crates.io crate ral-registers 0.1.3
[INFO] tweaked toml for crates.io crate ral-registers 0.1.3 written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 22 packages to latest compatible versions
[INFO] [stderr]       Adding stm32ral v0.5.0 (available: v0.8.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a4f0091051d603211f5ca694532c67bb77f420d33f265fbd1878acdb9a679338
[INFO] running `Command { std: "docker" "start" "-a" "a4f0091051d603211f5ca694532c67bb77f420d33f265fbd1878acdb9a679338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4f0091051d603211f5ca694532c67bb77f420d33f265fbd1878acdb9a679338", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4f0091051d603211f5ca694532c67bb77f420d33f265fbd1878acdb9a679338", kill_on_drop: false }`
[INFO] [stdout] a4f0091051d603211f5ca694532c67bb77f420d33f265fbd1878acdb9a679338
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff722183d084f36b782d495e8d4f5b6384cda20c35cca6dd81ad6038a6c62462
[INFO] running `Command { std: "docker" "start" "-a" "ff722183d084f36b782d495e8d4f5b6384cda20c35cca6dd81ad6038a6c62462", kill_on_drop: false }`
[INFO] [stderr]    Compiling ral-registers v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] running `Command { std: "docker" "inspect" "ff722183d084f36b782d495e8d4f5b6384cda20c35cca6dd81ad6038a6c62462", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff722183d084f36b782d495e8d4f5b6384cda20c35cca6dd81ad6038a6c62462", kill_on_drop: false }`
[INFO] [stdout] ff722183d084f36b782d495e8d4f5b6384cda20c35cca6dd81ad6038a6c62462
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 45bf9c448ab21c09d4dbfa60215001eeff79fd1b18d3aa136f83182cd4c4a0e0
[INFO] running `Command { std: "docker" "start" "-a" "45bf9c448ab21c09d4dbfa60215001eeff79fd1b18d3aa136f83182cd4c4a0e0", kill_on_drop: false }`
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling nb v1.1.0
[INFO] [stderr]    Compiling cortex-m v0.7.7
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling stm32ral v0.5.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]    Compiling volatile-register v0.2.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v0.2.7
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling generic-array v0.12.4
[INFO] [stderr]    Compiling generic-array v0.13.3
[INFO] [stderr]    Compiling as-slice v0.1.5
[INFO] [stderr]    Compiling aligned v0.3.5
[INFO] [stderr]    Compiling ral-registers v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.10s
[INFO] running `Command { std: "docker" "inspect" "45bf9c448ab21c09d4dbfa60215001eeff79fd1b18d3aa136f83182cd4c4a0e0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "45bf9c448ab21c09d4dbfa60215001eeff79fd1b18d3aa136f83182cd4c4a0e0", kill_on_drop: false }`
[INFO] [stdout] 45bf9c448ab21c09d4dbfa60215001eeff79fd1b18d3aa136f83182cd4c4a0e0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+ed7f3d77595b4831fdf085f2529aa13b5b51ff7d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4bd4f8604878c3804b76a2ee8c5707e8ca1d813d10857a26187f088cc821d8e1
[INFO] running `Command { std: "docker" "start" "-a" "4bd4f8604878c3804b76a2ee8c5707e8ca1d813d10857a26187f088cc821d8e1", kill_on_drop: false }`
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/ral_registers-4560b6918c6e39cf)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stderr]      Running tests/macros.rs (/opt/rustwide/target/debug/deps/macros-2f1ffec619cebef2)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 28 tests
[INFO] [stdout] test modify_array_deref ... ok
[INFO] [stdout] test modify_scalar_ref ... ok
[INFO] [stdout] test modify_array_ptr ... ok
[INFO] [stdout] test read_array_deref ... ok
[INFO] [stdout] test read_scalar_deref ... ok
[INFO] [stdout] test read_scalar_ref ... ok
[INFO] [stdout] test reset_array_deref ... ok
[INFO] [stdout] test read_array_ref ... ok
[INFO] [stdout] test modify_scalar_ptr ... ok
[INFO] [stdout] test modify_array_ref ... ok
[INFO] [stdout] test modify_scalar_deref ... ok
[INFO] [stdout] test read_array_ptr ... ok
[INFO] [stdout] test read_scalar_ptr ... ok
[INFO] [stdout] test reset_array_ptr ... ok
[INFO] [stdout] test reset_array_ref ... ok
[INFO] [stdout] test reset_scalar_deref ... ok
[INFO] [stdout] test reset_scalar_ptr ... ok
[INFO] [stdout] test reset_scalar_ref ... ok
[INFO] [stdout] test write_array_deref ... ok
[INFO] [stdout] test write_array_ptr ... ok
[INFO] [stdout] test write_array_ref ... ok
[INFO] [stdout] test write_scalar_deref ... ok
[INFO] [stdout] test write_scalar_ptr ... ok
[INFO] [stdout] test write_scalar_ref ... ok
[INFO] [stdout] test modify_array_out_of_bounds - should panic ... ok
[INFO] [stdout] test read_array_out_of_bounds - should panic ... ok
[INFO] [stdout] test reset_array_out_of_bounds - should panic ... ok
[INFO] [stdout] test write_array_out_of_bounds - should panic ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 28 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.04s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/pathological.rs (/opt/rustwide/target/debug/deps/pathological-5ebe7401d8c5324d)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test modify_deep_array ... ok
[INFO] [stdout] test write_deep_array ... ok
[INFO] [stdout] test reset_deep_array ... ok
[INFO] [stdout] test read_deep_array ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests ral_registers
[INFO] [stderr] error: DefId(0:43 ~ ral_registers[8a21]::write_reg) has more than five doctests
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 1 previous error
[INFO] [stderr] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/ed7f3d77595b4831fdf085f2529aa13b5b51ff7d/bin/rustdoc --edition=2018 --crate-type lib --color auto --crate-name ral_registers --test src/lib.rs --test-run-directory /opt/rustwide/workdir -L dependency=/opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ral_registers=/opt/rustwide/target/debug/deps/libral_registers-70626005e122a468.rlib --extern stm32ral=/opt/rustwide/target/debug/deps/libstm32ral-8442db6a0d5c7ccd.rlib -C embed-bitcode=no --check-cfg 'cfg(docsrs)' --check-cfg 'cfg(feature, values())' --cap-lints=forbid --error-format human` (exit status: 1)
[INFO] [stderr] note: test exited abnormally; to see the full output pass --nocapture to the harness.
[INFO] running `Command { std: "docker" "inspect" "4bd4f8604878c3804b76a2ee8c5707e8ca1d813d10857a26187f088cc821d8e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4bd4f8604878c3804b76a2ee8c5707e8ca1d813d10857a26187f088cc821d8e1", kill_on_drop: false }`
[INFO] [stdout] 4bd4f8604878c3804b76a2ee8c5707e8ca1d813d10857a26187f088cc821d8e1