[INFO] fetching crate bl702-hal 0.0.3...
[INFO] checking bl702-hal-0.0.3 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate bl702-hal 0.0.3 into /workspace/builds/worker-6-tc1/source
[INFO] validating manifest of crates.io crate bl702-hal 0.0.3 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] removed /workspace/builds/worker-6-tc1/source/.cargo/config.toml
[INFO] started tweaking crates.io crate bl702-hal 0.0.3
[INFO] finished tweaking crates.io crate bl702-hal 0.0.3
[INFO] tweaked toml for crates.io crate bl702-hal 0.0.3 written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate crates.io crate bl702-hal 0.0.3 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded riscv v0.8.0
[INFO] [stderr]   Downloaded bare-metal v1.0.0
[INFO] [stderr]   Downloaded r0 v1.0.0
[INFO] [stderr]   Downloaded paste v1.0.9
[INFO] [stderr]   Downloaded embedded-hal v1.0.0-alpha.5
[INFO] [stderr]   Downloaded embedded-time v0.12.1
[INFO] [stderr]   Downloaded riscv-target v0.1.2
[INFO] [stderr]   Downloaded bl702-pac v0.0.2
[INFO] [stderr]   Downloaded bit_field v0.10.1
[INFO] [stderr]   Downloaded riscv-rt-macros v0.2.0
[INFO] [stderr]   Downloaded riscv-rt v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b75885aedce84562a16237dc8efaf94715710e588acd6d083c19cba0ecbbd53d
[INFO] running `Command { std: "docker" "start" "-a" "b75885aedce84562a16237dc8efaf94715710e588acd6d083c19cba0ecbbd53d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b75885aedce84562a16237dc8efaf94715710e588acd6d083c19cba0ecbbd53d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b75885aedce84562a16237dc8efaf94715710e588acd6d083c19cba0ecbbd53d", kill_on_drop: false }`
[INFO] [stdout] b75885aedce84562a16237dc8efaf94715710e588acd6d083c19cba0ecbbd53d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] eebf68e601c766b23cfa1d50601e3b52c725cd8643b521f034c51c92fe13f456
[INFO] running `Command { std: "docker" "start" "-a" "eebf68e601c766b23cfa1d50601e3b52c725cd8643b521f034c51c92fe13f456", kill_on_drop: false }`
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling regex-syntax v0.6.27
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling lazy_static v1.4.0
[INFO] [stderr]     Checking nb v1.0.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling riscv v0.8.0
[INFO] [stderr]    Compiling unicode-ident v1.0.4
[INFO] [stderr]     Checking bit_field v0.10.1
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]     Checking bare-metal v1.0.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]     Checking vcell v0.1.3
[INFO] [stderr]    Compiling paste v1.0.9
[INFO] [stderr]     Checking r0 v1.0.0
[INFO] [stderr]     Checking panic-halt v0.2.0
[INFO] [stderr]     Checking nb v0.1.3
[INFO] [stderr]     Checking embedded-hal v1.0.0-alpha.5
[INFO] [stderr]     Checking embedded-hal v0.2.7
[INFO] [stderr]    Compiling aho-corasick v0.7.19
[INFO] [stderr]     Checking bl702-pac v0.0.2
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]     Checking num-complex v0.3.1
[INFO] [stderr]     Checking num v0.3.1
[INFO] [stderr]     Checking embedded-time v0.12.1
[INFO] [stderr]    Compiling regex v1.6.0
[INFO] [stderr]    Compiling riscv-target v0.1.2
[INFO] [stderr]    Compiling bl702-hal v0.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]    Compiling riscv-rt v0.9.0
[INFO] [stderr]    Compiling riscv-rt-macros v0.2.0
[INFO] [stdout] warning: unused variable: `enable`
[INFO] [stdout]    --> src/system/glb.rs:109:25
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn GLB_Set_UART_CLK(enable: u8, clkSel: HBN_UART_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clkSel`
[INFO] [stdout]    --> src/system/glb.rs:109:37
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn GLB_Set_UART_CLK(enable: u8, clkSel: HBN_UART_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_clkSel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `div`
[INFO] [stdout]    --> src/system/glb.rs:109:64
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn GLB_Set_UART_CLK(enable: u8, clkSel: HBN_UART_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                                                                ^^^ help: if this is intentional, prefix it with an underscore: `_div`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable`
[INFO] [stdout]    --> src/system/glb.rs:134:27
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn GLB_Set_MTimer_CLK(enable: u8, clkSel: GLB_MTIMER_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clkSel`
[INFO] [stdout]    --> src/system/glb.rs:134:39
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn GLB_Set_MTimer_CLK(enable: u8, clkSel: GLB_MTIMER_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_clkSel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `div`
[INFO] [stdout]    --> src/system/glb.rs:134:68
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn GLB_Set_MTimer_CLK(enable: u8, clkSel: GLB_MTIMER_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_div`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/system/glb.rs:175:33
[INFO] [stdout]     |
[INFO] [stdout] 175 |         ptr().cgen_cfg1.modify(|r, w| {
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clkType`
[INFO] [stdout]   --> src/system/hbn.rs:46:20
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn HBN_32K_Sel(clkType: HBN_32K_CLK_Type) -> BL_Err_Type {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_clkType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xClk`
[INFO] [stdout]   --> src/system/hbn.rs:50:29
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn HBN_Set_XCLK_CLK_Sel(xClk: HBN_XCLK_CLK_Type) -> BL_Err_Type {
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_xClk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable`
[INFO] [stdout]    --> src/system/glb.rs:109:25
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn GLB_Set_UART_CLK(enable: u8, clkSel: HBN_UART_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clkSel`
[INFO] [stdout]    --> src/system/glb.rs:109:37
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn GLB_Set_UART_CLK(enable: u8, clkSel: HBN_UART_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_clkSel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `div`
[INFO] [stdout]    --> src/system/glb.rs:109:64
[INFO] [stdout]     |
[INFO] [stdout] 109 | pub fn GLB_Set_UART_CLK(enable: u8, clkSel: HBN_UART_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                                                                ^^^ help: if this is intentional, prefix it with an underscore: `_div`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `enable`
[INFO] [stdout]    --> src/system/glb.rs:134:27
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn GLB_Set_MTimer_CLK(enable: u8, clkSel: GLB_MTIMER_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                           ^^^^^^ help: if this is intentional, prefix it with an underscore: `_enable`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clkSel`
[INFO] [stdout]    --> src/system/glb.rs:134:39
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn GLB_Set_MTimer_CLK(enable: u8, clkSel: GLB_MTIMER_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_clkSel`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `div`
[INFO] [stdout]    --> src/system/glb.rs:134:68
[INFO] [stdout]     |
[INFO] [stdout] 134 | pub fn GLB_Set_MTimer_CLK(enable: u8, clkSel: GLB_MTIMER_CLK_Type, div: u8) -> BL_Err_Type {
[INFO] [stdout]     |                                                                    ^^^ help: if this is intentional, prefix it with an underscore: `_div`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `r`
[INFO] [stdout]    --> src/system/glb.rs:175:33
[INFO] [stdout]     |
[INFO] [stdout] 175 |         ptr().cgen_cfg1.modify(|r, w| {
[INFO] [stdout]     |                                 ^ help: if this is intentional, prefix it with an underscore: `_r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `clkType`
[INFO] [stdout]   --> src/system/hbn.rs:46:20
[INFO] [stdout]    |
[INFO] [stdout] 46 | pub fn HBN_32K_Sel(clkType: HBN_32K_CLK_Type) -> BL_Err_Type {
[INFO] [stdout]    |                    ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_clkType`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `xClk`
[INFO] [stdout]   --> src/system/hbn.rs:50:29
[INFO] [stdout]    |
[INFO] [stdout] 50 | pub fn HBN_Set_XCLK_CLK_Sel(xClk: HBN_XCLK_CLK_Type) -> BL_Err_Type {
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_xClk`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pds_power_on_pll_rom` is never used
[INFO] [stdout]   --> src/system/pds.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn pds_power_on_pll_rom(xtal: PDS_PLL_XTAL_Type) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `pds_power_on_pll_rom` is never used
[INFO] [stdout]   --> src/system/pds.rs:49:4
[INFO] [stdout]    |
[INFO] [stdout] 49 | fn pds_power_on_pll_rom(xtal: PDS_PLL_XTAL_Type) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 10 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SysclkFreq`, `UART_PLL_FREQ`, `delay::McycleDelay`, `self as hal`
[INFO] [stdout]  --> examples/serial_echo.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     self as hal,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     clock::{board_clock_init, system_init, ClockConfig, SysclkFreq, UART_PLL_FREQ},
[INFO] [stdout]   |                                                         ^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 7 |     delay::McycleDelay,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `SysclkFreq`, `UART_PLL_FREQ`, `delay::McycleDelay`, `self as hal`
[INFO] [stdout]  --> examples/serial.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     self as hal,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 6 |     clock::{board_clock_init, system_init, ClockConfig, SysclkFreq, UART_PLL_FREQ},
[INFO] [stdout]   |                                                         ^^^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 7 |     delay::McycleDelay,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `embedded_hal_zero::serial::Read`
[INFO] [stdout]   --> examples/serial.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use embedded_hal_zero::serial::Read;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library
[INFO] [stdout]   = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library
[INFO] [stdout]   = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: language item required, but not found: `eh_personality`
[INFO] [stdout]   |
[INFO] [stdout]   = note: this can occur when a binary crate with `#![no_std]` is compiled for a target where `eh_personality` is defined in the standard library
[INFO] [stdout]   = help: you may be able to compile for a target that doesn't need `eh_personality`, specify a target with `--target` or in `.cargo/config`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `bl702-hal` (example "blinky") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `bl702-hal` (example "serial_echo") due to 2 previous errors; 1 warning emitted
[INFO] [stderr] error: could not compile `bl702-hal` (example "serial") due to 2 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "eebf68e601c766b23cfa1d50601e3b52c725cd8643b521f034c51c92fe13f456", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "eebf68e601c766b23cfa1d50601e3b52c725cd8643b521f034c51c92fe13f456", kill_on_drop: false }`
[INFO] [stdout] eebf68e601c766b23cfa1d50601e3b52c725cd8643b521f034c51c92fe13f456
