[INFO] updating cached repository https://github.com/Mandragorian/rustos
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 89ed2580bec353b926c42d166e557c06fa78f025
[INFO] checking Mandragorian/rustos against master#bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc for pr-70917
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMandragorian%2Frustos" "/workspace/builds/worker-11/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Mandragorian/rustos on toolchain bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/Mandragorian/rustos
[INFO] finished tweaking git repo https://github.com/Mandragorian/rustos
[INFO] tweaked toml for git repo https://github.com/Mandragorian/rustos written to /workspace/builds/worker-11/source/Cargo.toml
[INFO] crate git repo https://github.com/Mandragorian/rustos already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /workspace/builds/worker-11/source/tests/test-exception-breakpoint.rs
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/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" "+bf1f2eedda4fa02b7c9347dd849ed73ddd43dedc" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 1fa22db46553e4a7e39d5468d5450db5e56b5ab50836bb50ff1266f341b81a32
[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" "1fa22db46553e4a7e39d5468d5450db5e56b5ab50836bb50ff1266f341b81a32"`
[INFO] [stderr] warning: file found to be present in multiple build targets: /opt/rustwide/workdir/tests/test-exception-breakpoint.rs
[INFO] [stderr]    Compiling libc v0.2.50
[INFO] [stderr]    Compiling unicode-width v0.1.5
[INFO] [stderr]    Compiling remove_dir_all v0.5.1
[INFO] [stderr]    Compiling cc v1.0.31
[INFO] [stderr]     Checking ux v0.1.3
[INFO] [stderr]     Checking usize_conversions v0.2.0
[INFO] [stderr]     Checking os_bootinfo v0.2.1
[INFO] [stderr]     Checking zero v0.1.2
[INFO] [stderr]    Compiling arrayvec v0.4.10
[INFO] [stderr]     Checking cpuio v0.2.0
[INFO] [stderr]     Checking font8x8 v0.2.4
[INFO] [stderr]     Checking spin v0.5.0
[INFO] [stderr]     Checking bitflags v1.0.4
[INFO] [stderr]     Checking volatile v0.2.6
[INFO] [stderr]     Checking spin v0.4.10
[INFO] [stderr]     Checking bit_field v0.9.0
[INFO] [stderr]     Checking nodrop v0.1.13
[INFO] [stderr]     Checking array-init v0.0.4
[INFO] [stderr]     Checking xmas-elf v0.6.2
[INFO] [stderr]     Checking pic8259_simple v0.1.1
[INFO] [stderr]    Compiling getopts v0.2.18
[INFO] [stderr]     Checking lazy_static v1.3.0
[INFO] [stderr]    Compiling pulldown-cmark v0.0.3
[INFO] [stderr]    Compiling raw-cpuid v6.1.0
[INFO] [stderr]    Compiling rand v0.4.6
[INFO] [stderr]    Compiling tempdir v0.3.7
[INFO] [stderr]    Compiling skeptic v0.5.0
[INFO] [stderr]    Compiling fixedvec v0.2.3
[INFO] [stderr]     Checking x86_64 v0.2.14
[INFO] [stderr]     Checking x86_64 v0.3.6
[INFO] [stderr]     Checking x86_64 v0.5.2
[INFO] [stderr]     Checking uart_16550 v0.1.0
[INFO] [stderr]     Checking bootloader v0.4.0
[INFO] [stderr]     Checking rustos v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] error[E0432]: unresolved import `crate::arch::no_interrupts`
[INFO] [stderr]    --> src/vga_buffer.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 |     use crate::arch::no_interrupts;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `no_interrupts` in `arch`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `crate::arch::no_interrupts`
[INFO] [stderr]   --> src/serial.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     use crate::arch::no_interrupts;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `no_interrupts` in `arch`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `halt_loop` in module `crate::arch`
[INFO] [stderr]   --> src/interrupts/handlers.rs:27:18
[INFO] [stderr]    |
[INFO] [stderr] 27 |     crate::arch::halt_loop();
[INFO] [stderr]    |                  ^^^^^^^^^ not found in `crate::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 crate::arch::x86::halt_loop;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `read_port` in module `crate::arch`
[INFO] [stderr]   --> src/interrupts/handlers.rs:37:37
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let scancode: u8 = crate::arch::read_port(0x60);
[INFO] [stderr]    |                                     ^^^^^^^^^ not found in `crate::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 crate::arch::x86::read_port;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/vga_buffer.rs:109:21
[INFO] [stderr]     |
[INFO] [stderr] 109 |                 0x20...0x7e | b'\n' => self.write_byte(byte),
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RecursivePageTable`
[INFO] [stderr]  --> src/arch/x86/memory.rs:3:59
[INFO] [stderr]   |
[INFO] [stderr] 3 | use x86_64::structures::paging::{Mapper, Page, PageTable, RecursivePageTable};
[INFO] [stderr]   |                                                           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `x86_64::structures::paging::mapper::TranslateError`
[INFO] [stderr]  --> src/arch/x86/memory.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use x86_64::structures::paging::mapper::TranslateError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `VirtAddr`
[INFO] [stderr]    --> src/arch/x86/memory.rs:129:43
[INFO] [stderr]     |
[INFO] [stderr] 129 |     use x86_64::{registers::control::Cr3, VirtAddr};
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `VirtAddr` is imported redundantly
[INFO] [stderr]    --> src/arch/x86/memory.rs:129:43
[INFO] [stderr]     |
[INFO] [stderr] 7   | use x86_64::{VirtAddr, PhysAddr};
[INFO] [stderr]     |              -------- the item `VirtAddr` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 129 |     use x86_64::{registers::control::Cr3, VirtAddr};
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]  --> src/arch/x86/interrupts.rs:5:77
[INFO] [stderr]   |
[INFO] [stderr] 5 | use x86_64::structures::idt::{PageFaultErrorCode, InterruptDescriptorTable, ExceptionStackFrame};
[INFO] [stderr]   |                                                                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:35:51
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl Into<handlers::RustosExcStackframe> for &mut ExceptionStackFrame {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |     stack_frame: &mut ExceptionStackFrame)
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:55:23
[INFO] [stderr]    |
[INFO] [stderr] 55 |     stack_frame: &mut ExceptionStackFrame, error_code: u64)
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:63:23
[INFO] [stderr]    |
[INFO] [stderr] 63 |     stack_frame: &mut ExceptionStackFrame,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:76:23
[INFO] [stderr]    |
[INFO] [stderr] 76 |     stack_frame: &mut ExceptionStackFrame)
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:83:23
[INFO] [stderr]    |
[INFO] [stderr] 83 |     stack_frame: &mut ExceptionStackFrame)
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `rustos`.
[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[E0432]: unresolved import `crate::arch::no_interrupts`
[INFO] [stderr]    --> src/vga_buffer.rs:147:9
[INFO] [stderr]     |
[INFO] [stderr] 147 |     use crate::arch::no_interrupts;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `no_interrupts` in `arch`
[INFO] [stderr] 
[INFO] [stderr] error[E0432]: unresolved import `crate::arch::no_interrupts`
[INFO] [stderr]   --> src/serial.rs:19:9
[INFO] [stderr]    |
[INFO] [stderr] 19 |     use crate::arch::no_interrupts;
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^ no `no_interrupts` in `arch`
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `halt_loop` in module `crate::arch`
[INFO] [stderr]   --> src/interrupts/handlers.rs:27:18
[INFO] [stderr]    |
[INFO] [stderr] 27 |     crate::arch::halt_loop();
[INFO] [stderr]    |                  ^^^^^^^^^ not found in `crate::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 crate::arch::x86::halt_loop;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] error[E0425]: cannot find function `read_port` in module `crate::arch`
[INFO] [stderr]   --> src/interrupts/handlers.rs:37:37
[INFO] [stderr]    |
[INFO] [stderr] 37 |     let scancode: u8 = crate::arch::read_port(0x60);
[INFO] [stderr]    |                                     ^^^^^^^^^ not found in `crate::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 crate::arch::x86::read_port;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/vga_buffer.rs:109:21
[INFO] [stderr]     |
[INFO] [stderr] 109 |                 0x20...0x7e | b'\n' => self.write_byte(byte),
[INFO] [stderr]     |                     ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `RecursivePageTable`
[INFO] [stderr]  --> src/arch/x86/memory.rs:3:59
[INFO] [stderr]   |
[INFO] [stderr] 3 | use x86_64::structures::paging::{Mapper, Page, PageTable, RecursivePageTable};
[INFO] [stderr]   |                                                           ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `x86_64::structures::paging::mapper::TranslateError`
[INFO] [stderr]  --> src/arch/x86/memory.rs:6:5
[INFO] [stderr]   |
[INFO] [stderr] 6 | use x86_64::structures::paging::mapper::TranslateError;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `VirtAddr`
[INFO] [stderr]    --> src/arch/x86/memory.rs:129:43
[INFO] [stderr]     |
[INFO] [stderr] 129 |     use x86_64::{registers::control::Cr3, VirtAddr};
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: the item `VirtAddr` is imported redundantly
[INFO] [stderr]    --> src/arch/x86/memory.rs:129:43
[INFO] [stderr]     |
[INFO] [stderr] 7   | use x86_64::{VirtAddr, PhysAddr};
[INFO] [stderr]     |              -------- the item `VirtAddr` is already imported here
[INFO] [stderr] ...
[INFO] [stderr] 129 |     use x86_64::{registers::control::Cr3, VirtAddr};
[INFO] [stderr]     |                                           ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]  --> src/arch/x86/interrupts.rs:5:77
[INFO] [stderr]   |
[INFO] [stderr] 5 | use x86_64::structures::idt::{PageFaultErrorCode, InterruptDescriptorTable, ExceptionStackFrame};
[INFO] [stderr]   |                                                                             ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:35:51
[INFO] [stderr]    |
[INFO] [stderr] 35 | impl Into<handlers::RustosExcStackframe> for &mut ExceptionStackFrame {
[INFO] [stderr]    |                                                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:49:23
[INFO] [stderr]    |
[INFO] [stderr] 49 |     stack_frame: &mut ExceptionStackFrame)
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:55:23
[INFO] [stderr]    |
[INFO] [stderr] 55 |     stack_frame: &mut ExceptionStackFrame, error_code: u64)
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:63:23
[INFO] [stderr]    |
[INFO] [stderr] 63 |     stack_frame: &mut ExceptionStackFrame,
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:76:23
[INFO] [stderr]    |
[INFO] [stderr] 76 |     stack_frame: &mut ExceptionStackFrame)
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'x86_64::structures::idt::ExceptionStackFrame': This type was renamed to InterruptStackFrame.
[INFO] [stderr]   --> src/arch/x86/interrupts.rs:83:23
[INFO] [stderr]    |
[INFO] [stderr] 83 |     stack_frame: &mut ExceptionStackFrame)
[INFO] [stderr]    |                       ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 4 previous errors
[INFO] [stderr] 
[INFO] [stderr] Some errors have detailed explanations: E0425, E0432.
[INFO] [stderr] For more information about an error, try `rustc --explain E0425`.
[INFO] [stderr] error: could not compile `rustos`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "1fa22db46553e4a7e39d5468d5450db5e56b5ab50836bb50ff1266f341b81a32"`
[INFO] running `"docker" "rm" "-f" "1fa22db46553e4a7e39d5468d5450db5e56b5ab50836bb50ff1266f341b81a32"`
[INFO] [stdout] 1fa22db46553e4a7e39d5468d5450db5e56b5ab50836bb50ff1266f341b81a32
