[INFO] cloning repository https://github.com/stkri/sharkfin
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/stkri/sharkfin" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstkri%2Fsharkfin", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstkri%2Fsharkfin'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7b7d63d258145a9e2f8c1301a2a67b58539f5d5c
[INFO] fixing stkri/sharkfin against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=start=2015 for pr-157817-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fstkri%2Fsharkfin" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc1/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc1/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/stkri/sharkfin
[INFO] finished tweaking git repo https://github.com/stkri/sharkfin
[INFO] tweaked toml for git repo https://github.com/stkri/sharkfin written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/stkri/sharkfin on toolchain 622891a4e29178280638a6b63a8908bde2c0c854
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/stkri/sharkfin 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" "+622891a4e29178280638a6b63a8908bde2c0c854" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded spin v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 86d9b12d9cc5e1bec3754724295d88b7a041a743abac5d496d02062bb6463ed0
[INFO] running `Command { std: "docker" "start" "86d9b12d9cc5e1bec3754724295d88b7a041a743abac5d496d02062bb6463ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86d9b12d9cc5e1bec3754724295d88b7a041a743abac5d496d02062bb6463ed0" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "86d9b12d9cc5e1bec3754724295d88b7a041a743abac5d496d02062bb6463ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=" "-w" "/opt/rustwide/workdir" "--user" "0:0" "86d9b12d9cc5e1bec3754724295d88b7a041a743abac5d496d02062bb6463ed0" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=start=2015", kill_on_drop: false }`
[INFO] [stderr]     Checking driver_traits v0.1.0 (/opt/rustwide/workdir/drivers/driver_traits)
[INFO] [stderr]     Checking kernel_utils v0.1.0 (/opt/rustwide/workdir/kernel_utils)
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking interrupt_gic v0.1.0 (/opt/rustwide/workdir/arch/aarch64/interrupt_gic)
[INFO] [stderr]     Checking lock_api v0.4.14
[INFO] [stderr]     Checking driver_gpio_bcm2837 v0.1.0 (/opt/rustwide/workdir/drivers/gpio/bcm2837)
[INFO] [stderr]     Checking driver_clock_bcm2837 v0.1.0 (/opt/rustwide/workdir/drivers/clock/bcm2837)
[INFO] [stderr]     Checking driver_uart_bcm2837_pl011 v0.1.0 (/opt/rustwide/workdir/drivers/uart/bcm2837_pl011)
[INFO] [stderr]     Checking spin v0.10.0
[INFO] [stderr]     Checking device_rpi_3b_plus v0.1.0 (/opt/rustwide/workdir/devices/rpi_3b_plus)
[INFO] [stderr]     Checking mem v0.1.0 (/opt/rustwide/workdir/mem)
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> mem/src/lib.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::alloc::{self, GlobalAlloc, Layout};
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `self`
[INFO] [stdout]  --> mem/src/lib.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use core::alloc::{self, GlobalAlloc, Layout};
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sharkfin_kernel v0.1.0 (/opt/rustwide/workdir/sharkfin_kernel)
[INFO] [stdout] warning: unused import: `core::arch::global_asm`
[INFO] [stdout]  --> sharkfin_kernel/src/main.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use core::arch::global_asm;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0152]: found duplicate lang item `panic_impl`
[INFO] [stdout]   --> sharkfin_kernel/src/main.rs:39:1
[INFO] [stdout]    |
[INFO] [stdout] 39 | / fn panic(info: &PanicInfo) -> ! {
[INFO] [stdout] 40 | |     if let Some(mut device) = *DEVICE.lock() {
[INFO] [stdout] 41 | |         let uart = &mut device.uart;
[INFO] [stdout] 42 | |         writeln!(uart).unwrap();
[INFO] [stdout] ...  |
[INFO] [stdout] 50 | | }
[INFO] [stdout]    | |_^
[INFO] [stdout]    |
[INFO] [stdout]    = note: the lang item is first defined in crate `std` (which `test` depends on)
[INFO] [stdout]    = note: first definition in `std` loaded from /opt/rustwide/rustup-home/toolchains/622891a4e29178280638a6b63a8908bde2c0c854/lib/rustlib/x86_64-unknown-linux-gnu/lib/libstd-ebc3593764c44f83.rmeta
[INFO] [stdout]    = note: second definition in the local crate (`sharkfin_kernel`)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0152`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sharkfin_kernel` (bin "sharkfin_kernel" test) due to 1 previous error; 1 warning emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "86d9b12d9cc5e1bec3754724295d88b7a041a743abac5d496d02062bb6463ed0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "86d9b12d9cc5e1bec3754724295d88b7a041a743abac5d496d02062bb6463ed0", kill_on_drop: false }`
[INFO] [stdout] 86d9b12d9cc5e1bec3754724295d88b7a041a743abac5d496d02062bb6463ed0
