[INFO] cloning repository https://github.com/kallisti5/k210-shared
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kallisti5/k210-shared" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkallisti5%2Fk210-shared", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkallisti5%2Fk210-shared'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] f1894c224e28dbc5f1f45e969a13953fc73afb00
[INFO] testing kallisti5/k210-shared against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkallisti5%2Fk210-shared" "/workspace/builds/worker-4/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/kallisti5/k210-shared on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/kallisti5/k210-shared
[INFO] finished tweaking git repo https://github.com/kallisti5/k210-shared
[INFO] tweaked toml for git repo https://github.com/kallisti5/k210-shared written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] crate git repo https://github.com/kallisti5/k210-shared already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 391d7d177d3a3d03bab02d7a12e9bcc049cc6a42c11467c1c99e884b8eec4b9d
[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" "391d7d177d3a3d03bab02d7a12e9bcc049cc6a42c11467c1c99e884b8eec4b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "391d7d177d3a3d03bab02d7a12e9bcc049cc6a42c11467c1c99e884b8eec4b9d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "391d7d177d3a3d03bab02d7a12e9bcc049cc6a42c11467c1c99e884b8eec4b9d", kill_on_drop: false }`
[INFO] [stdout] 391d7d177d3a3d03bab02d7a12e9bcc049cc6a42c11467c1c99e884b8eec4b9d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a951ec1940913aea263f154f07c8c664a96e92811bcb4d6e249e629da2f435d3
[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" "a951ec1940913aea263f154f07c8c664a96e92811bcb4d6e249e629da2f435d3", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]    Compiling riscv v0.5.4
[INFO] [stderr]    Compiling rand_core v0.4.2
[INFO] [stderr]    Compiling k210-pac v0.2.0
[INFO] [stderr]    Compiling nb v1.0.0
[INFO] [stderr]    Compiling bit_field v0.9.0
[INFO] [stderr]    Compiling vcell v0.1.3
[INFO] [stderr]    Compiling bit_field v0.10.1
[INFO] [stderr]    Compiling k210-shared v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling r0 v1.0.0
[INFO] [stderr]    Compiling bare-metal v0.2.5
[INFO] [stderr]    Compiling riscv-target v0.1.2
[INFO] [stderr]    Compiling nb v0.1.3
[INFO] [stderr]    Compiling embedded-hal v1.0.0-alpha.4
[INFO] [stderr]    Compiling rand_core v0.3.1
[INFO] [stderr]    Compiling riscv v0.6.0
[INFO] [stderr]    Compiling riscv-rt v0.8.0
[INFO] [stderr]    Compiling rand v0.5.6
[INFO] [stderr]    Compiling k210-hal v0.2.0 (https://github.com/riscv-rust/k210-hal.git?rev=98fb51560b8f254709dced87ad5b403b4676f989#98fb5156)
[INFO] [stderr]    Compiling riscv-rt-macros v0.1.6
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 29.94s
[INFO] running `Command { std: "docker" "inspect" "a951ec1940913aea263f154f07c8c664a96e92811bcb4d6e249e629da2f435d3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a951ec1940913aea263f154f07c8c664a96e92811bcb4d6e249e629da2f435d3", kill_on_drop: false }`
[INFO] [stdout] a951ec1940913aea263f154f07c8c664a96e92811bcb4d6e249e629da2f435d3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ac5a9df5c9990171c4d2f4946d2f1303baf3bb680439598543ccbdfdd0c402a
[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" "3ac5a9df5c9990171c4d2f4946d2f1303baf3bb680439598543ccbdfdd0c402a", kill_on_drop: false }`
[INFO] [stderr]    Compiling k210-shared v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `k210_hal::pac::Peripherals`
[INFO] [stdout]  --> src/panic.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use k210_hal::pac::Peripherals;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `k210_hal::prelude::*`
[INFO] [stdout]  --> src/panic.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use k210_hal::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `k210_hal::stdout::Stdout`
[INFO] [stdout]  --> src/panic.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use k210_hal::stdout::Stdout;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::panic::PanicInfo`
[INFO] [stdout]  --> src/panic.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use core::panic::PanicInfo;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Ordering`, `self`
[INFO] [stdout]  --> src/panic.rs:6:26
[INFO] [stdout]   |
[INFO] [stdout] 6 | use core::sync::atomic::{self, Ordering};
[INFO] [stdout]   |                          ^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 2.06s
[INFO] running `Command { std: "docker" "inspect" "3ac5a9df5c9990171c4d2f4946d2f1303baf3bb680439598543ccbdfdd0c402a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ac5a9df5c9990171c4d2f4946d2f1303baf3bb680439598543ccbdfdd0c402a", kill_on_drop: false }`
[INFO] [stdout] 3ac5a9df5c9990171c4d2f4946d2f1303baf3bb680439598543ccbdfdd0c402a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] c4711256af704250fe4a805f1271fc5b053f76ce6b825de01c93e55e67221340
[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" "c4711256af704250fe4a805f1271fc5b053f76ce6b825de01c93e55e67221340", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `k210_hal::pac::Peripherals`
[INFO] [stderr]  --> src/panic.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use k210_hal::pac::Peripherals;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `k210_hal::prelude::*`
[INFO] [stderr]  --> src/panic.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use k210_hal::prelude::*;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `k210_hal::stdout::Stdout`
[INFO] [stderr]  --> src/panic.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use k210_hal::stdout::Stdout;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::panic::PanicInfo`
[INFO] [stderr]  --> src/panic.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use core::panic::PanicInfo;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Ordering`, `self`
[INFO] [stderr]  --> src/panic.rs:6:26
[INFO] [stderr]   |
[INFO] [stderr] 6 | use core::sync::atomic::{self, Ordering};
[INFO] [stderr]   |                          ^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `k210-shared` (lib test) generated 5 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.04s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/k210_shared-67020428dab9e613)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test soc::utils::test_get_bit ... ok
[INFO] [stdout] test soc::utils::test_set_bit ... ok
[INFO] [stdout] test util::filters::tests::test_median ... ok
[INFO] [stdout] test soc::sysctl::pll_compute::tests::test_compute_params ... ok
[INFO] [stdout] test util::filters::tests::test_mean ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 5 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests k210-shared
[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" "c4711256af704250fe4a805f1271fc5b053f76ce6b825de01c93e55e67221340", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c4711256af704250fe4a805f1271fc5b053f76ce6b825de01c93e55e67221340", kill_on_drop: false }`
[INFO] [stdout] c4711256af704250fe4a805f1271fc5b053f76ce6b825de01c93e55e67221340