[INFO] fetching crate intel-8080-emu 0.2.0...
[INFO] fixing intel-8080-emu-0.2.0 against try#622891a4e29178280638a6b63a8908bde2c0c854+cargoflags=-Zfix-edition=end=2015,2024 for pr-157817-2
[INFO] extracting crate intel-8080-emu 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate intel-8080-emu 0.2.0
[INFO] finished tweaking crates.io crate intel-8080-emu 0.2.0
[INFO] tweaked toml for crates.io crate intel-8080-emu 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate intel-8080-emu 0.2.0 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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `intel-8080-emu` (manifest) generated 1 warning
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/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] 448f49c57f79f4640628cf129bc6b1e15d60c61bee852d5b8008f87b238b8154
[INFO] running `Command { std: "docker" "start" "448f49c57f79f4640628cf129bc6b1e15d60c61bee852d5b8008f87b238b8154", 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" "448f49c57f79f4640628cf129bc6b1e15d60c61bee852d5b8008f87b238b8154" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "448f49c57f79f4640628cf129bc6b1e15d60c61bee852d5b8008f87b238b8154", 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" "448f49c57f79f4640628cf129bc6b1e15d60c61bee852d5b8008f87b238b8154" "/opt/rustwide/cargo-home/bin/cargo" "+622891a4e29178280638a6b63a8908bde2c0c854" "fix" "--allow-no-vcs" "--allow-dirty" "--frozen" "--all" "--all-targets" "--message-format=json" "-Zfix-edition=end=2015,2024", kill_on_drop: false }`
[INFO] [stderr] crater-edition-check: migrating to next edition
[INFO] [stderr]    Migrating Cargo.toml from 2015 edition to 2018
[INFO] [stderr] warning: Cargo.toml: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024`
[INFO] [stderr] warning: `intel-8080-emu` (manifest) generated 1 warning
[INFO] [stderr]     Checking intel-8080-emu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]    Migrating src/lib.rs from 2015 edition to 2018
[INFO] [stderr] error: errors present after applying fixes to crate `intel_8080_emu`
[INFO] [stderr]  --> src/proc_state/mod.rs
[INFO] [stderr]   = cause: error: expected `!`, found `::`
[INFO] [stderr]               --> src/proc_state/mod.rs:677:25
[INFO] [stderr]                |
[INFO] [stderr]            677 |     usecrate::proc_state::*;
[INFO] [stderr]                |                         ^^ expected `!`
[INFO] [stderr]            
[INFO] [stderr]            
[INFO] [stderr]            error: aborting due to 1 previous error
[INFO] [stderr] help: to report this as a bug, open an issue at https://github.com/rust-lang/rust/issues, quoting the full output of this command
[INFO] [stderr] help: to possibly apply more fixes, pass in the `--broken-code` flag
[INFO] [stderr] note: original diagnostics will follow:
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]  --> src/proc_state/registers.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use opcode::{Register, Reg16};
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::opcode::{Register, Reg16}`
[INFO] [stdout]   |
[INFO] [stdout]   = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]   = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout]   = note: `--force-warn absolute-paths-not-starting-with-crate` implied by `--force-warn rust-2018-compatibility`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]   --> src/proc_state/mod.rs:11:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | use opcode::{self, OpCode, Register, Reg16};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::opcode::{self, OpCode, Register, Reg16}`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]   --> src/proc_state/mod.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use opcode::OpCode::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::opcode::OpCode::*`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]    --> src/proc_state/mod.rs:677:8
[INFO] [stdout]     |
[INFO] [stdout] 677 |     use::proc_state::*;
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^ help: use `crate`: `crate::proc_state::*`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]    --> src/proc_state/mod.rs:678:9
[INFO] [stdout]     |
[INFO] [stdout] 678 |     use opcode::Register::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::opcode::Register::*`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]    --> src/opcode/mod.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |     use opcode::read_opcode;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::opcode::read_opcode`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]    --> src/opcode/mod.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |     use opcode::OpCode::*;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^ help: use `crate`: `crate::opcode::OpCode::*`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]    --> src/opcode/mod.rs:356:9
[INFO] [stdout]     |
[INFO] [stdout] 356 |     use opcode::Register;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: use `crate`: `crate::opcode::Register`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: absolute paths must start with `self`, `super`, `crate`, or an external crate name in the 2018 edition
[INFO] [stdout]    --> src/opcode/mod.rs:357:9
[INFO] [stdout]     |
[INFO] [stdout] 357 |     use opcode::Reg16;
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: use `crate`: `crate::opcode::Reg16`
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2018!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2018/path-changes.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed src/proc_state/registers.rs (1 fix)
[INFO] [stderr]        Fixed src/proc_state/mod.rs (2 fixes)
[INFO] [stderr]    Migrating src/bin/disassembler.rs from 2015 edition to 2018
[INFO] [stderr]    Migrating tests/cpudiag.rs from 2015 edition to 2018
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.43s
[INFO] [stderr] crater-edition-check: intel-8080-emu v0.2.0 (/opt/rustwide/workdir) updating edition from 2015 to 2018
[INFO] [stderr]     Checking intel-8080-emu v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0433]: cannot find module or crate `opcode` in this scope
[INFO] [stdout]    --> src/opcode/mod.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |     use opcode::OpCode::*;
[INFO] [stdout]     |         ^^^^^^ use of unresolved module or unlinked crate `opcode`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `opcode`, use `cargo add opcode` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: cannot find module or crate `opcode` in this scope
[INFO] [stdout]    --> src/proc_state/mod.rs:678:9
[INFO] [stdout]     |
[INFO] [stdout] 678 |     use opcode::Register::*;
[INFO] [stdout]     |         ^^^^^^ use of unresolved module or unlinked crate `opcode`
[INFO] [stdout]     |
[INFO] [stdout]     = help: if you wanted to use a crate named `opcode`, use `cargo add opcode` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `proc_state`
[INFO] [stdout]    --> src/proc_state/mod.rs:677:10
[INFO] [stdout]     |
[INFO] [stdout] 677 |     use::proc_state::*;
[INFO] [stdout]     |          ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]     |
[INFO] [stdout] 677 |     use::crate::proc_state::*;
[INFO] [stdout]     |          +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `opcode`
[INFO] [stdout]    --> src/opcode/mod.rs:354:9
[INFO] [stdout]     |
[INFO] [stdout] 354 |     use opcode::read_opcode;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]     |
[INFO] [stdout] 354 |     use crate::opcode::read_opcode;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `opcode`
[INFO] [stdout]    --> src/opcode/mod.rs:356:9
[INFO] [stdout]     |
[INFO] [stdout] 356 |     use opcode::Register;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]     |
[INFO] [stdout] 356 |     use crate::opcode::Register;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `opcode`
[INFO] [stdout]    --> src/opcode/mod.rs:357:9
[INFO] [stdout]     |
[INFO] [stdout] 357 |     use opcode::Reg16;
[INFO] [stdout]     |         ^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `use` statements changed in Rust 2018; read more at <https://doc.rust-lang.org/edition-guide/rust-2018/module-system/path-clarity.html>
[INFO] [stdout] help: a similar path exists
[INFO] [stdout]     |
[INFO] [stdout] 357 |     use crate::opcode::Reg16;
[INFO] [stdout]     |         +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/opcode/mod.rs:346:32
[INFO] [stdout]     |
[INFO] [stdout] 346 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 346 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/proc_state/mod.rs:957:39
[INFO] [stdout]     |
[INFO] [stdout] 957 |             .should_have_reg(A, 0x4b);;
[INFO] [stdout]     |                                       ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `std::error::Error::description`: use the Display impl or to_string()
[INFO] [stdout]    --> src/opcode/mod.rs:337:29
[INFO] [stdout]     |
[INFO] [stdout] 337 |         write!(f,"{}", self.description())
[INFO] [stdout]     |                             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/opcode/mod.rs:346:32
[INFO] [stdout]     |
[INFO] [stdout] 346 |     fn cause(&self) -> Option<&Error> {
[INFO] [stdout]     |                                ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` (part of `#[warn(rust_2021_compatibility)]`) on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 346 |     fn cause(&self) -> Option<&dyn Error> {
[INFO] [stdout]     |                                +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `intel-8080-emu` (lib test) due to 6 previous errors; 2 warnings emitted
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "448f49c57f79f4640628cf129bc6b1e15d60c61bee852d5b8008f87b238b8154", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "448f49c57f79f4640628cf129bc6b1e15d60c61bee852d5b8008f87b238b8154", kill_on_drop: false }`
[INFO] [stdout] 448f49c57f79f4640628cf129bc6b1e15d60c61bee852d5b8008f87b238b8154
