[INFO] cloning repository https://github.com/huhlig/vcpu16-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/huhlig/vcpu16-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhlig%2Fvcpu16-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhlig%2Fvcpu16-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4fda8e36fbaae7dddb79f5cb96646205d36ef677
[INFO] testing huhlig/vcpu16-rs against 1.97.0-beta.6 for beta-1.98-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhuhlig%2Fvcpu16-rs" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/huhlig/vcpu16-rs
[INFO] finished tweaking git repo https://github.com/huhlig/vcpu16-rs
[INFO] tweaked toml for git repo https://github.com/huhlig/vcpu16-rs written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/huhlig/vcpu16-rs on toolchain 1.97.0-beta.6
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/huhlig/vcpu16-rs 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" "+1.97.0-beta.6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded bitflags v1.0.1
[INFO] [stderr]   Downloaded rand v0.4.2
[INFO] [stderr]   Downloaded libc v0.2.39
[INFO] [stderr]   Downloaded winapi v0.3.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289
[INFO] running `Command { std: "docker" "start" "65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289", 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" "65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289", 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=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289" "/opt/rustwide/cargo-home/bin/cargo" "+1.97.0-beta.6" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr]    Compiling vcpu16 v0.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: 2 positional arguments in format string, but there is 1 argument
[INFO] [stdout]   --> src/system2/error.rs:34:36
[INFO] [stdout]    |
[INFO] [stdout] 34 |           writeln!(f, "Clock Halted: {} Cycles: {}", match f {
[INFO] [stdout]    |  ____________________________________^^_________^^___-
[INFO] [stdout] 35 | |             &SystemError::ClockHalted => "SystemError::ClockHalted",
[INFO] [stdout] 36 | |             &SystemError::HardwareFailure => "SystemError::HardwareFailure",
[INFO] [stdout] 37 | |             &SystemError::AddressOverflow => "SystemError::AddressOverflow",
[INFO] [stdout] 38 | |             &SystemError::InterruptOverflow => "SystemError::InterruptOverflow",
[INFO] [stdout] 39 | |             &SystemError::InterruptUnderflow => "SystemError::InterruptUnderflow",
[INFO] [stdout] 40 | |         })
[INFO] [stdout]    | |_________-
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: 2 positional arguments in format string, but there is 1 argument
[INFO] [stdout]   --> src/system2/error.rs:46:36
[INFO] [stdout]    |
[INFO] [stdout] 46 |           writeln!(f, "Clock Halted: {} Cycles: {}", match f {
[INFO] [stdout]    |  ____________________________________^^_________^^___-
[INFO] [stdout] 47 | |             &SystemError::ClockHalted => "SystemError::ClockHalted",
[INFO] [stdout] 48 | |             &SystemError::HardwareFailure => "SystemError::HardwareFailure",
[INFO] [stdout] 49 | |             &SystemError::AddressOverflow => "SystemError::AddressOverflow",
[INFO] [stdout] 50 | |             &SystemError::InterruptOverflow => "SystemError::InterruptOverflow",
[INFO] [stdout] 51 | |             &SystemError::InterruptUnderflow => "SystemError::InterruptUnderflow",
[INFO] [stdout] 52 | |         })
[INFO] [stdout]    | |_________-
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `super::Hardware`
[INFO] [stdout]   --> src/system2/system.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use super::Hardware;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^ no `Hardware` in `system2`
[INFO] [stdout]    |
[INFO] [stdout] note: trait `system2::hardware::Hardware` exists but is inaccessible
[INFO] [stdout]   --> src/system2/hardware/mod.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | trait Hardware {
[INFO] [stdout]    | ^^^^^^^^^^^^^^ not accessible
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 19 - use super::Hardware;
[INFO] [stdout] 19 + use super::hardware;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `super::PIC`
[INFO] [stdout]   --> src/system2/system.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 22 | use super::PIC;
[INFO] [stdout]    |     ^^^^^^^^^^ no `PIC` in `system2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `super::PIC`
[INFO] [stdout]   --> src/system2/hardware/mod.rs:19:5
[INFO] [stdout]    |
[INFO] [stdout] 19 | use super::PIC;
[INFO] [stdout]    |     ^^^^^^^^^^ no `PIC` in `system2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `super::SSystemError`
[INFO] [stdout]   --> src/system2/hardware/mod.rs:21:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | use super::SSystemError;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^ no `SSystemError` in `system2`
[INFO] [stdout]    |
[INFO] [stdout] help: a similar name exists in the module
[INFO] [stdout]    |
[INFO] [stdout] 21 - use super::SSystemError;
[INFO] [stdout] 21 + use super::SystemError;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `self::bus`
[INFO] [stdout]   --> src/system2/mod.rs:26:15
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub use self::bus::Bus;
[INFO] [stdout]    |               ^^^ could not find `bus` in `self`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `fmt` in this scope
[INFO] [stdout]   --> src/system2/error.rs:32:6
[INFO] [stdout]    |
[INFO] [stdout] 32 | impl fmt::Display for SystemError {
[INFO] [stdout]    |      ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 17 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `fmt` in this scope
[INFO] [stdout]   --> src/system2/error.rs:33:27
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]    |                           ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 17 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `fmt` in this scope
[INFO] [stdout]   --> src/system2/error.rs:33:46
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]    |                                              ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 17 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `fmt` in this scope
[INFO] [stdout]   --> src/system2/error.rs:44:6
[INFO] [stdout]    |
[INFO] [stdout] 44 | impl fmt::Debug for SystemError {
[INFO] [stdout]    |      ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 17 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `fmt` in this scope
[INFO] [stdout]   --> src/system2/error.rs:45:27
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]    |                           ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 17 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `fmt` in this scope
[INFO] [stdout]   --> src/system2/error.rs:45:46
[INFO] [stdout]    |
[INFO] [stdout] 45 |     fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
[INFO] [stdout]    |                                              ^^^ use of unresolved module or unlinked crate `fmt`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `fmt`, use `cargo add fmt` to add it to your `Cargo.toml`
[INFO] [stdout] help: consider importing this module
[INFO] [stdout]    |
[INFO] [stdout] 17 + use std::fmt;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Word` in this scope
[INFO] [stdout]   --> src/system2/decoder.rs:21:18
[INFO] [stdout]    |
[INFO] [stdout] 21 |         address: Word,
[INFO] [stdout]    |                  ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 17 + use system2::Word;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Word` in this scope
[INFO] [stdout]   --> src/system2/decoder.rs:24:18
[INFO] [stdout]    |
[INFO] [stdout] 24 |         address: Word,
[INFO] [stdout]    |                  ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 17 + use system2::Word;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Word` in this scope
[INFO] [stdout]   --> src/system2/decoder.rs:29:18
[INFO] [stdout]    |
[INFO] [stdout] 29 |         address: Word,
[INFO] [stdout]    |                  ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 17 + use system2::Word;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Word` in this scope
[INFO] [stdout]   --> src/system2/decoder.rs:50:12
[INFO] [stdout]    |
[INFO] [stdout] 50 |     Memory(Word),
[INFO] [stdout]    |            ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 17 + use system2::Word;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `Word` in this scope
[INFO] [stdout]   --> src/system2/decoder.rs:51:13
[INFO] [stdout]    |
[INFO] [stdout] 51 |     Literal(Word),
[INFO] [stdout]    |             ^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this type alias
[INFO] [stdout]    |
[INFO] [stdout] 17 + use system2::Word;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `SystemError` in this scope
[INFO] [stdout]   --> src/system2/hardware/mod.rs:33:45
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn interrupt(&mut self, value: Word) -> SystemError;
[INFO] [stdout]    |                                             ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 17 + use system2::SystemError;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find type `SystemError` in this scope
[INFO] [stdout]   --> src/system2/hardware/mod.rs:35:107
[INFO] [stdout]    |
[INFO] [stdout] 35 |     fn update(&mut self, clock: &Clock, registers: &mut Registers, memory: &mut Memory, pic: &mut PIC) -> SystemError;
[INFO] [stdout]    |                                                                                                           ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this enum through its public re-export
[INFO] [stdout]    |
[INFO] [stdout] 17 + use system2::SystemError;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt`
[INFO] [stdout]   --> src/system2/system.rs:26:5
[INFO] [stdout]    |
[INFO] [stdout] 26 | use std::fmt;
[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 doc comment
[INFO] [stdout]   --> src/system2/system.rs:63:17
[INFO] [stdout]    |
[INFO] [stdout] 63 |                 /// Fetch
[INFO] [stdout]    |                 ^^^^^^^^^
[INFO] [stdout] 64 |                 let base_address = self.registers.pc;
[INFO] [stdout]    |                 ------------------------------------- rustdoc does not generate documentation for statements
[INFO] [stdout]    |
[INFO] [stdout]    = help: use `//` for a plain comment
[INFO] [stdout]    = note: `#[warn(unused_doc_comments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0425`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `vcpu16` (lib) due to 20 previous errors; 2 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289", kill_on_drop: false }`
[INFO] [stdout] 65a9ec7de316bf8d3024d7af2b5c0b92018e75fa08f04e69c71c2c24d0b6b289
