[INFO] cloning repository https://github.com/r0ck3tAKATrashPanda/raspi-os [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/r0ck3tAKATrashPanda/raspi-os" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr0ck3tAKATrashPanda%2Fraspi-os"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr0ck3tAKATrashPanda%2Fraspi-os'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 51a900681954e6180c588128d156de7f459f14a3 [INFO] checking r0ck3tAKATrashPanda/raspi-os against try#e4dba30b9b475d8750370c4dfb49b6541990904d for pr-71393 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fr0ck3tAKATrashPanda%2Fraspi-os" "/workspace/builds/worker-13/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/r0ck3tAKATrashPanda/raspi-os on toolchain e4dba30b9b475d8750370c4dfb49b6541990904d [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/r0ck3tAKATrashPanda/raspi-os [INFO] finished tweaking git repo https://github.com/r0ck3tAKATrashPanda/raspi-os [INFO] tweaked toml for git repo https://github.com/r0ck3tAKATrashPanda/raspi-os written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/r0ck3tAKATrashPanda/raspi-os already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded register v0.3.3 [INFO] [stderr] Downloaded tock-registers v0.3.0 [INFO] [stderr] Downloaded cortex-a v2.7.0 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+e4dba30b9b475d8750370c4dfb49b6541990904d" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] 12329bc9e12a6f4097e976905cf123c7956b9a88ad41538ca31be872911e83aa [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `"docker" "start" "-a" "12329bc9e12a6f4097e976905cf123c7956b9a88ad41538ca31be872911e83aa"` [INFO] [stderr] Checking tock-registers v0.3.0 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking register v0.3.3 [INFO] [stderr] Checking cortex-a v2.7.0 [INFO] [stderr] Checking raspi-os v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] error[E0425]: cannot find function `wait_forever` in module `arch` [INFO] [stderr] --> src/panic_wait.rs:14:11 [INFO] [stderr] | [INFO] [stderr] 14 | arch::wait_forever() [INFO] [stderr] | ^^^^^^^^^^^^ not found in `arch` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/print.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | bsp::console().write_fmt(args).unwrap(); [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `nop` in module `arch` [INFO] [stderr] --> src/utils.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | arch::nop(); [INFO] [stderr] | ^^^ not found in `arch` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use cortex_a::asm::nop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `init` in module `bsp` [INFO] [stderr] --> src/main.rs:28:10 [INFO] [stderr] | [INFO] [stderr] 28 | bsp::init(); [INFO] [stderr] | ^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/main.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | if bsp::console().read_char() == '\n' { [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `board_name` in module `bsp` [INFO] [stderr] --> src/main.rs:36:42 [INFO] [stderr] | [INFO] [stderr] 36 | println!("[0] Booting on <{}>", bsp::board_name()); [INFO] [stderr] | ^^^^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `device_drivers` in module `bsp` [INFO] [stderr] --> src/main.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | for (i, driver) in bsp::device_drivers().iter().enumerate() { [INFO] [stderr] | ^^^^^^^^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/main.rs:45:14 [INFO] [stderr] | [INFO] [stderr] 45 | bsp::console().chars_written() [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/main.rs:50:22 [INFO] [stderr] | [INFO] [stderr] 50 | let c = bsp::console().read_char(); [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/main.rs:51:14 [INFO] [stderr] | [INFO] [stderr] 51 | bsp::console().write_char(c); [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/utils.rs:4:14 [INFO] [stderr] | [INFO] [stderr] 4 | for _ in (0..cycles) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] error: language item required, but not found: `eh_personality` [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/main.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 49 | / loop { [INFO] [stderr] 50 | | let c = bsp::console().read_char(); [INFO] [stderr] 51 | | bsp::console().write_char(c); [INFO] [stderr] 52 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 53 | [INFO] [stderr] 54 | panic!("Stopping at end of kernel_entry"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `interface::console::Write` [INFO] [stderr] --> src/print.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | use interface::console::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `interface::console::All` [INFO] [stderr] --> src/main.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | use interface::console::All; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 11 previous errors; 4 warnings emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0425`. [INFO] [stderr] error: could not compile `raspi-os`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error[E0425]: cannot find function `wait_forever` in module `arch` [INFO] [stderr] --> src/panic_wait.rs:14:11 [INFO] [stderr] | [INFO] [stderr] 14 | arch::wait_forever() [INFO] [stderr] | ^^^^^^^^^^^^ not found in `arch` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/print.rs:29:10 [INFO] [stderr] | [INFO] [stderr] 29 | bsp::console().write_fmt(args).unwrap(); [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `nop` in module `arch` [INFO] [stderr] --> src/utils.rs:5:15 [INFO] [stderr] | [INFO] [stderr] 5 | arch::nop(); [INFO] [stderr] | ^^^ not found in `arch` [INFO] [stderr] | [INFO] [stderr] help: possible candidate is found in another module, you can import it into scope [INFO] [stderr] | [INFO] [stderr] 1 | use cortex_a::asm::nop; [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `init` in module `bsp` [INFO] [stderr] --> src/main.rs:28:10 [INFO] [stderr] | [INFO] [stderr] 28 | bsp::init(); [INFO] [stderr] | ^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/main.rs:31:17 [INFO] [stderr] | [INFO] [stderr] 31 | if bsp::console().read_char() == '\n' { [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `board_name` in module `bsp` [INFO] [stderr] --> src/main.rs:36:42 [INFO] [stderr] | [INFO] [stderr] 36 | println!("[0] Booting on <{}>", bsp::board_name()); [INFO] [stderr] | ^^^^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `device_drivers` in module `bsp` [INFO] [stderr] --> src/main.rs:39:29 [INFO] [stderr] | [INFO] [stderr] 39 | for (i, driver) in bsp::device_drivers().iter().enumerate() { [INFO] [stderr] | ^^^^^^^^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/main.rs:45:14 [INFO] [stderr] | [INFO] [stderr] 45 | bsp::console().chars_written() [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/main.rs:50:22 [INFO] [stderr] | [INFO] [stderr] 50 | let c = bsp::console().read_char(); [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `console` in module `bsp` [INFO] [stderr] --> src/main.rs:51:14 [INFO] [stderr] | [INFO] [stderr] 51 | bsp::console().write_char(c); [INFO] [stderr] | ^^^^^^^ not found in `bsp` [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around `for` iterator expression [INFO] [stderr] --> src/utils.rs:4:14 [INFO] [stderr] | [INFO] [stderr] 4 | for _ in (0..cycles) { [INFO] [stderr] | ^^^^^^^^^^^ help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0152]: found duplicate lang item `panic_impl` [INFO] [stderr] --> src/panic_wait.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | / fn panic(info: &PanicInfo) -> ! { [INFO] [stderr] 8 | | if let Some(args) = info.message() { [INFO] [stderr] 9 | | println!("Kernel panic: {}", args); [INFO] [stderr] 10 | | } else { [INFO] [stderr] ... | [INFO] [stderr] 14 | | arch::wait_forever() [INFO] [stderr] 15 | | } [INFO] [stderr] | |_^ [INFO] [stderr] | [INFO] [stderr] = note: the lang item is first defined in crate `std` (which `test` depends on) [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> src/main.rs:54:5 [INFO] [stderr] | [INFO] [stderr] 49 | / loop { [INFO] [stderr] 50 | | let c = bsp::console().read_char(); [INFO] [stderr] 51 | | bsp::console().write_char(c); [INFO] [stderr] 52 | | } [INFO] [stderr] | |_____- any code following this expression is unreachable [INFO] [stderr] 53 | [INFO] [stderr] 54 | panic!("Stopping at end of kernel_entry"); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `interface::console::Write` [INFO] [stderr] --> src/print.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | use interface::console::Write; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `interface::console::All` [INFO] [stderr] --> src/main.rs:27:9 [INFO] [stderr] | [INFO] [stderr] 27 | use interface::console::All; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 11 previous errors; 4 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0152, E0425. [INFO] [stderr] For more information about an error, try `rustc --explain E0152`. [INFO] [stderr] error: could not compile `raspi-os`. [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] running `"docker" "inspect" "12329bc9e12a6f4097e976905cf123c7956b9a88ad41538ca31be872911e83aa"` [INFO] running `"docker" "rm" "-f" "12329bc9e12a6f4097e976905cf123c7956b9a88ad41538ca31be872911e83aa"` [INFO] [stdout] 12329bc9e12a6f4097e976905cf123c7956b9a88ad41538ca31be872911e83aa