[INFO] fetching crate blue_hal 1.0.0...
[INFO] testing blue_hal-1.0.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031
[INFO] extracting crate blue_hal 1.0.0 into /workspace/builds/worker-14/source
[INFO] validating manifest of crates.io crate blue_hal 1.0.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-14/source/.cargo/config
[INFO] started tweaking crates.io crate blue_hal 1.0.0
[INFO] finished tweaking crates.io crate blue_hal 1.0.0
[INFO] tweaked toml for crates.io crate blue_hal 1.0.0 written to /workspace/builds/worker-14/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded aligned v0.2.0
[INFO] [stderr]   Downloaded defmt-parser v0.2.2
[INFO] [stderr]   Downloaded defmt-rtt v0.2.0
[INFO] [stderr]   Downloaded marker-blanket v0.1.0
[INFO] [stderr]   Downloaded cortex-m v0.5.11
[INFO] [stderr]   Downloaded defmt-macros v0.2.3
[INFO] [stderr]   Downloaded defmt v0.2.3
[INFO] [stderr]   Downloaded stm32f4 v0.12.1
[INFO] [stderr]   Downloaded efm32gg11b v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 3b432777b1e81159846cde79b7b5b086a931cd1e1bf3fc7353549a17a89b64ee
[INFO] running `Command { std: "docker" "start" "-a" "3b432777b1e81159846cde79b7b5b086a931cd1e1bf3fc7353549a17a89b64ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b432777b1e81159846cde79b7b5b086a931cd1e1bf3fc7353549a17a89b64ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b432777b1e81159846cde79b7b5b086a931cd1e1bf3fc7353549a17a89b64ee", kill_on_drop: false }`
[INFO] [stdout] 3b432777b1e81159846cde79b7b5b086a931cd1e1bf3fc7353549a17a89b64ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 440ec9a7823bfcb6da6e58cc128dbbbe1c3d84fd458d67fd7569a2f3e976765d
[INFO] running `Command { std: "docker" "start" "-a" "440ec9a7823bfcb6da6e58cc128dbbbe1c3d84fd458d67fd7569a2f3e976765d", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.32
[INFO] [stderr]    Compiling unicode-xid v0.2.2
[INFO] [stderr]    Compiling syn v1.0.81
[INFO] [stderr]    Compiling version_check v0.9.3
[INFO] [stderr]    Compiling typenum v1.14.0
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cortex-m v0.7.3
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling semver v1.0.4
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling proc-macro-hack v0.5.19
[INFO] [stderr]    Compiling bitfield v0.13.2
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling cortex-m v0.6.7
[INFO] [stderr]    Compiling memchr v2.3.4
[INFO] [stderr]    Compiling defmt-parser v0.2.2
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling cortex-m-rt v0.6.15
[INFO] [stderr]    Compiling cortex-m-semihosting v0.3.7
[INFO] [stderr]    Compiling ufmt-write v0.1.0
[INFO] [stderr]    Compiling r0 v0.2.2
[INFO] [stderr]    Compiling bytemuck v1.7.2
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling paste v1.0.6
[INFO] [stderr]    Compiling volatile-register v0.2.1
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling embedded-hal v0.2.6
[INFO] [stderr]    Compiling generic-array v0.14.4
[INFO] [stderr]    Compiling nom v6.2.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling defmt v0.2.3
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling quote v1.0.10
[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 defmt-macros v0.2.3
[INFO] [stderr]    Compiling ufmt-macros v0.1.1
[INFO] [stderr]    Compiling cortex-m-rt-macros v0.6.15
[INFO] [stderr]    Compiling marker-blanket v0.1.0
[INFO] [stderr]    Compiling ufmt v0.1.0
[INFO] [stderr]    Compiling defmt-rtt v0.2.0
[INFO] [stderr]    Compiling blue_hal v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [optimized + debuginfo] target(s) in 42.12s
[INFO] running `Command { std: "docker" "inspect" "440ec9a7823bfcb6da6e58cc128dbbbe1c3d84fd458d67fd7569a2f3e976765d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "440ec9a7823bfcb6da6e58cc128dbbbe1c3d84fd458d67fd7569a2f3e976765d", kill_on_drop: false }`
[INFO] [stdout] 440ec9a7823bfcb6da6e58cc128dbbbe1c3d84fd458d67fd7569a2f3e976765d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7b598e7d9be47393790aa5156e1a9bc2eaffba49ffd161169ac77a5812fa91ed
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7b598e7d9be47393790aa5156e1a9bc2eaffba49ffd161169ac77a5812fa91ed", kill_on_drop: false }`
[INFO] [stderr]    Compiling blue_hal v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 11.87s
[INFO] running `Command { std: "docker" "inspect" "7b598e7d9be47393790aa5156e1a9bc2eaffba49ffd161169ac77a5812fa91ed", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7b598e7d9be47393790aa5156e1a9bc2eaffba49ffd161169ac77a5812fa91ed", kill_on_drop: false }`
[INFO] [stdout] 7b598e7d9be47393790aa5156e1a9bc2eaffba49ffd161169ac77a5812fa91ed
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 82275f69b6132537e4bc4cc1154319f1faed01137709fa3ec29663f982527d56
[INFO] running `Command { std: "docker" "start" "-a" "82275f69b6132537e4bc4cc1154319f1faed01137709fa3ec29663f982527d56", kill_on_drop: false }`
[INFO] [stderr]     Finished test [optimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/blue_hal-ee98b06e4ffa644e)
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests blue_hal
[INFO] [stdout] running 26 tests
[INFO] [stdout] test drivers::led::test::monochrome_led_defaults_to_logic_high_with_inverted_logic ... ok
[INFO] [stdout] test drivers::led::test::type_erasure_between_chromatic_and_non_chromatic_led ... ok
[INFO] [stdout] test hal::flash::tests::iterating_over_fake_flash ... ok
[INFO] [stdout] test utilities::bitwise::test::correctly_checks_bits ... ok
[INFO] [stdout] test utilities::bitwise::test::verify_memory_range_is_subset_of_sector ... ok
[INFO] [stdout] test utilities::buffer::test::collecting_fallibly ... ok
[INFO] [stdout] test utilities::iterator::test::iterating_until_partial_sequence ... ok
[INFO] [stdout] test utilities::iterator::test::iterating_until_sequence ... ok
[INFO] [stdout] test utilities::iterator::test::iterating_until_sequence_not_found ... ok
[INFO] [stdout] test utilities::iterator::test::iterating_with_partial_sequence_in_between ... ok
[INFO] [stdout] test utilities::memory::test::conversion_macros ... ok
[INFO] [stdout] test utilities::memory::test::iterating_over_regions_starting_before_them ... ok
[INFO] [stdout] test utilities::memory::test::iterating_over_regions_starting_in_the_middle ... ok
[INFO] [stdout] test utilities::memory::test::single_byte ... ok
[INFO] [stdout] test utilities::xmodem::test::parsing_complete_input_chunk ... ok
[INFO] [stdout] test utilities::xmodem::test::parsing_incomplete_input_chunk ... ok
[INFO] [stdout] test utilities::xmodem::test::parsing_single_character_control_messages ... ok
[INFO] [stdout] test utilities::xmodem::test::parsing_three_messages_in_a_row ... ok
[INFO] [stdout] test drivers::led::test::monochrome_pin_toggling ... ok
[INFO] [stdout] test hal::serial::test::uwriteln_macro_writes_bytes_with_newline ... ok
[INFO] [stdout] test drivers::led::test::monochrome_pin_setting ... ok
[INFO] [stdout] test hal::serial::test::uwrite_macro_writes_bytes_with_no_newline ... ok
[INFO] [stdout] test utilities::bitwise::test::checks_bit_subsets ... ok
[INFO] [stdout] test drivers::led::test::monochrome_led_defaults_to_logic_low_with_direct_logic ... ok
[INFO] [stdout] test utilities::iterator::test::all_unique_in_various_scenarios ... ok
[INFO] [stdout] test utilities::buffer::test::collecting_various_types_in_slices ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 26 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 6 tests
[INFO] [stdout] test src/utilities/macros.rs - utilities::macros::matrix (line 79) ... ignored
[INFO] [stdout] test src/utilities/macros.rs - utilities::macros::matrix (line 84) ... ignored
[INFO] [stdout] test src/utilities/macros.rs - utilities::macros::port (line 11) ... ignored
[INFO] [stdout] test src/drivers/led.rs - drivers::led::MonochromeLed (line 62) ... ok
[INFO] [stdout] test src/utilities/guard.rs - utilities::guard (line 8) ... ok
[INFO] [stdout] test src/drivers/led.rs - drivers::led::RgbLed (line 21) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 3 ignored; 0 measured; 0 filtered out; finished in 14.74s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "82275f69b6132537e4bc4cc1154319f1faed01137709fa3ec29663f982527d56", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "82275f69b6132537e4bc4cc1154319f1faed01137709fa3ec29663f982527d56", kill_on_drop: false }`
[INFO] [stdout] 82275f69b6132537e4bc4cc1154319f1faed01137709fa3ec29663f982527d56