[INFO] fetching crate nrf52810-hal 0.15.0...
[INFO] testing nrf52810-hal-0.15.0 against beta-2022-02-22 for beta-1.60-1
[INFO] extracting crate nrf52810-hal 0.15.0 into /workspace/builds/worker-8/source
[INFO] validating manifest of crates.io crate nrf52810-hal 0.15.0 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] started tweaking crates.io crate nrf52810-hal 0.15.0
[INFO] finished tweaking crates.io crate nrf52810-hal 0.15.0
[INFO] tweaked toml for crates.io crate nrf52810-hal 0.15.0 written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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 nrf52810-pac v0.11.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 70edfa7a880eabb7d01a0dcc9513ea1f0aa1a0597f5828f1458d2ff6589dd2a2
[INFO] running `Command { std: "docker" "start" "-a" "70edfa7a880eabb7d01a0dcc9513ea1f0aa1a0597f5828f1458d2ff6589dd2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70edfa7a880eabb7d01a0dcc9513ea1f0aa1a0597f5828f1458d2ff6589dd2a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70edfa7a880eabb7d01a0dcc9513ea1f0aa1a0597f5828f1458d2ff6589dd2a2", kill_on_drop: false }`
[INFO] [stdout] 70edfa7a880eabb7d01a0dcc9513ea1f0aa1a0597f5828f1458d2ff6589dd2a2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] 04e75b16192b7692cc4aa44571360bfb6b157f62ce315c8b9604a6a013f05e00
[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" "04e75b16192b7692cc4aa44571360bfb6b157f62ce315c8b9604a6a013f05e00", kill_on_drop: false }`
[INFO] [stderr]    Compiling nrf52810-pac v0.11.0
[INFO] [stderr]    Compiling nrf-hal-common v0.15.0
[INFO] [stderr]    Compiling nrf52810-hal v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 24.19s
[INFO] running `Command { std: "docker" "inspect" "04e75b16192b7692cc4aa44571360bfb6b157f62ce315c8b9604a6a013f05e00", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04e75b16192b7692cc4aa44571360bfb6b157f62ce315c8b9604a6a013f05e00", kill_on_drop: false }`
[INFO] [stdout] 04e75b16192b7692cc4aa44571360bfb6b157f62ce315c8b9604a6a013f05e00
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7d39e8ab11f25f4d7d1a9df1a5a823ac4069f8e1cc64a379e82535a2bb99c59c
[INFO] running `Command { std: "docker" "start" "-a" "7d39e8ab11f25f4d7d1a9df1a5a823ac4069f8e1cc64a379e82535a2bb99c59c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling nrf52810-hal v0.15.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.66s
[INFO] running `Command { std: "docker" "inspect" "7d39e8ab11f25f4d7d1a9df1a5a823ac4069f8e1cc64a379e82535a2bb99c59c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7d39e8ab11f25f4d7d1a9df1a5a823ac4069f8e1cc64a379e82535a2bb99c59c", kill_on_drop: false }`
[INFO] [stdout] 7d39e8ab11f25f4d7d1a9df1a5a823ac4069f8e1cc64a379e82535a2bb99c59c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8522b4f5e856435cd62a5b83f864e6c11b9ec8d7a591add4cb2409ffab804ec9
[INFO] running `Command { std: "docker" "start" "-a" "8522b4f5e856435cd62a5b83f864e6c11b9ec8d7a591add4cb2409ffab804ec9", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nrf52810_hal-f57b5686e6041449)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] [stderr]    Doc-tests nrf52810-hal
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[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] running `Command { std: "docker" "inspect" "8522b4f5e856435cd62a5b83f864e6c11b9ec8d7a591add4cb2409ffab804ec9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8522b4f5e856435cd62a5b83f864e6c11b9ec8d7a591add4cb2409ffab804ec9", kill_on_drop: false }`
[INFO] [stdout] 8522b4f5e856435cd62a5b83f864e6c11b9ec8d7a591add4cb2409ffab804ec9