[INFO] fetching crate dg6502 0.1.0...
[INFO] testing dg6502-0.1.0 against 1.99.0-beta.8+cargoflags=--release for beta-release-1.100-2
[INFO] extracting crate dg6502 0.1.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate dg6502 0.1.0
[INFO] finished tweaking crates.io crate dg6502 0.1.0
[INFO] tweaked toml for crates.io crate dg6502 0.1.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate dg6502 0.1.0 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate dg6502 0.1.0 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" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded serde_json v1.0.88
[INFO] [stderr]   Downloaded unicode-ident v1.0.5
[INFO] [stderr]   Downloaded itoa v1.0.4
[INFO] [stderr]   Downloaded proc-macro2 v1.0.47
[INFO] [stderr]   Downloaded signal-hook v0.3.15
[INFO] [stderr]   Downloaded serde_derive v1.0.147
[INFO] [stderr]   Downloaded serde v1.0.147
[INFO] [stderr]   Downloaded syn v1.0.103
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413
[INFO] running `Command { std: "docker" "start" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413", 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" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413", 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" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling syn v1.0.103
[INFO] [stderr]    Compiling parking_lot_core v0.9.7
[INFO] [stderr]    Compiling signal-hook v0.3.15
[INFO] [stderr]    Compiling serde_derive v1.0.147
[INFO] [stderr]    Compiling signal-hook-registry v1.4.1
[INFO] [stderr]    Compiling serde v1.0.147
[INFO] [stderr]    Compiling serde_json v1.0.88
[INFO] [stderr]    Compiling itoa v1.0.4
[INFO] [stderr]    Compiling parking_lot v0.12.1
[INFO] [stderr]    Compiling signal-hook-mio v0.2.3
[INFO] [stderr]    Compiling crossterm v0.26.1
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling dg6502 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/cpu.rs:866:56
[INFO] [stdout]     |
[INFO] [stdout] 866 |             self.status.carry = result > u16::from(u8::max_value());
[INFO] [stdout]     |                                                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/cpu.rs:876:52
[INFO] [stdout]     |
[INFO] [stdout] 876 |         self.status.carry = result > u16::from(u8::max_value());
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `lower_digit` and `upper_digit` are never used
[INFO] [stdout]    --> src/cpu.rs:712:8
[INFO] [stdout]     |
[INFO] [stdout] 381 | impl<T: bus::CPUMemory> Cpu<T> {
[INFO] [stdout]     | ------------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 712 |     fn lower_digit(&mut self, x: u8) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 |     fn upper_digit(&mut self, x: u8) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | /         execute!(
[INFO] [stdout] 30 | |             stdout(),
[INFO] [stdout] 31 | |             Clear(crossterm::terminal::ClearType::All),
[INFO] [stdout] 32 | |             Print(&cpu),
[INFO] [stdout] 33 | |             Print(format!("{:#X} {:#X} | {}\n", cpu.bus.read(0x2), cpu.bus.read(0x3), steps)),
[INFO] [stdout] 34 | |             Print("Z - 1 steps X - 100 steps C - 1K steps V - 1M steps\n")
[INFO] [stdout] 35 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 29 ~         let _ = execute!(
[INFO] [stdout] 30 |             stdout(),
[INFO] [stdout] ...
[INFO] [stdout] 34 |             Print("Z - 1 steps X - 100 steps C - 1K steps V - 1M steps\n")
[INFO] [stdout] 35 ~         );;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 19.89s
[INFO] running `Command { std: "docker" "inspect" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413", 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" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json" "--release", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/cpu.rs:866:56
[INFO] [stdout]     |
[INFO] [stdout] 866 |             self.status.carry = result > u16::from(u8::max_value());
[INFO] [stdout]     |                                                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/cpu.rs:876:52
[INFO] [stdout]     |
[INFO] [stdout] 876 |         self.status.carry = result > u16::from(u8::max_value());
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `lower_digit` and `upper_digit` are never used
[INFO] [stdout]    --> src/cpu.rs:712:8
[INFO] [stdout]     |
[INFO] [stdout] 381 | impl<T: bus::CPUMemory> Cpu<T> {
[INFO] [stdout]     | ------------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 712 |     fn lower_digit(&mut self, x: u8) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 |     fn upper_digit(&mut self, x: u8) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling dg6502 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/cpu.rs:866:56
[INFO] [stdout]     |
[INFO] [stdout] 866 |             self.status.carry = result > u16::from(u8::max_value());
[INFO] [stdout]     |                                                        ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stdout]    --> src/cpu.rs:876:52
[INFO] [stdout]     |
[INFO] [stdout] 876 |         self.status.carry = result > u16::from(u8::max_value());
[INFO] [stdout]     |                                                    ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `lower_digit` and `upper_digit` are never used
[INFO] [stdout]    --> src/cpu.rs:712:8
[INFO] [stdout]     |
[INFO] [stdout] 381 | impl<T: bus::CPUMemory> Cpu<T> {
[INFO] [stdout]     | ------------------------------ methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 712 |     fn lower_digit(&mut self, x: u8) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 716 |     fn upper_digit(&mut self, x: u8) -> u8 {
[INFO] [stdout]     |        ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/main.rs:29:9
[INFO] [stdout]    |
[INFO] [stdout] 29 | /         execute!(
[INFO] [stdout] 30 | |             stdout(),
[INFO] [stdout] 31 | |             Clear(crossterm::terminal::ClearType::All),
[INFO] [stdout] 32 | |             Print(&cpu),
[INFO] [stdout] 33 | |             Print(format!("{:#X} {:#X} | {}\n", cpu.bus.read(0x2), cpu.bus.read(0x3), steps)),
[INFO] [stdout] 34 | |             Print("Z - 1 steps X - 100 steps C - 1K steps V - 1M steps\n")
[INFO] [stdout] 35 | |         );
[INFO] [stdout]    | |_________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 29 ~         let _ = execute!(
[INFO] [stdout] 30 |             stdout(),
[INFO] [stdout] ...
[INFO] [stdout] 34 |             Print("Z - 1 steps X - 100 steps C - 1K steps V - 1M steps\n")
[INFO] [stdout] 35 ~         );;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 1.71s
[INFO] running `Command { std: "docker" "inspect" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413", 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" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--release", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/cpu.rs:866:56
[INFO] [stderr]     |
[INFO] [stderr] 866 |             self.status.carry = result > u16::from(u8::max_value());
[INFO] [stderr]     |                                                        ^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated associated function `core::num::<impl u8>::max_value`: replaced by the `MAX` associated constant on this type
[INFO] [stderr]    --> src/cpu.rs:876:52
[INFO] [stderr]     |
[INFO] [stderr] 876 |         self.status.carry = result > u16::from(u8::max_value());
[INFO] [stderr]     |                                                    ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: methods `lower_digit` and `upper_digit` are never used
[INFO] [stderr]    --> src/cpu.rs:712:8
[INFO] [stderr]     |
[INFO] [stderr] 381 | impl<T: bus::CPUMemory> Cpu<T> {
[INFO] [stderr]     | ------------------------------ methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 712 |     fn lower_digit(&mut self, x: u8) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 716 |     fn upper_digit(&mut self, x: u8) -> u8 {
[INFO] [stderr]     |        ^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `dg6502` (lib) generated 3 warnings
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]   --> src/main.rs:29:9
[INFO] [stderr]    |
[INFO] [stderr] 29 | /         execute!(
[INFO] [stderr] 30 | |             stdout(),
[INFO] [stderr] 31 | |             Clear(crossterm::terminal::ClearType::All),
[INFO] [stderr] 32 | |             Print(&cpu),
[INFO] [stderr] 33 | |             Print(format!("{:#X} {:#X} | {}\n", cpu.bus.read(0x2), cpu.bus.read(0x3), steps)),
[INFO] [stderr] 34 | |             Print("Z - 1 steps X - 100 steps C - 1K steps V - 1M steps\n")
[INFO] [stderr] 35 | |         );
[INFO] [stderr]    | |_________^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]    |
[INFO] [stderr] 29 ~         let _ = execute!(
[INFO] [stderr] 30 |             stdout(),
[INFO] [stderr] ...
[INFO] [stderr] 34 |             Print("Z - 1 steps X - 100 steps C - 1K steps V - 1M steps\n")
[INFO] [stderr] 35 ~         );;
[INFO] [stderr]    |
[INFO] [stderr] 
[INFO] [stderr] warning: `dg6502` (bin "dg6502" test) generated 1 warning
[INFO] [stderr] warning: `dg6502` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr]     Finished `release` profile [optimized] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/release/deps/dg6502-8e9aa19b5234924d)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test cpu::status_register_test::test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/release/deps/dg6502-3875a8a10bff5615)
[INFO] [stdout] 
[INFO] [stdout] running 5 tests
[INFO] [stdout] test cpu_tests::cpu_tests::grade_arithmetic_valid_opcodes ... FAILED
[INFO] [stdout] test cpu_tests::cpu_tests::nestest ... FAILED
[INFO] [stderr] error: test failed, to rerun pass `--bin dg6502`
[INFO] [stdout] test cpu_tests::cpu_tests::grade_non_arithmetic_valid_opcodes ... FAILED
[INFO] [stdout] test cpu_tests::cpu_tests::grade_non_arithmetic_invalid_opcodes ... FAILED
[INFO] [stdout] test cpu_tests::cpu_tests::grade_arithmetic_invalid_opcodes ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cpu_tests::cpu_tests::grade_arithmetic_valid_opcodes stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cpu_tests::cpu_tests::grade_arithmetic_valid_opcodes' (534) panicked at src/cpu_tests.rs:131:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c898b52b721 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c898b54104a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c898b52fbbc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c898b507686 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c898b5237f9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c898b4bf1a0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c898b5239b2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c898b507732 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c898b500329 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c898b50832d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c898b54177c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c898b541552 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c898b4ae27b - dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::run
[INFO] [stdout]   13:     0x5c898b4ad1b1 - <dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::grade_arithmetic_valid_opcodes::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c898b4b248b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c898b4bfaf5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c898b4b93b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c898b4c2c52 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c898b52a969 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x78bc15cfddfa - <unknown>
[INFO] [stdout]   20:     0x78bc15d913d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cpu_tests::cpu_tests::nestest stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cpu_tests::cpu_tests::nestest' (537) panicked at src/cpu_tests.rs:182:56:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c898b52b721 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c898b54104a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c898b52fbbc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c898b507686 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c898b5237f9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c898b4bf1a0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c898b5239b2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c898b507732 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c898b500329 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c898b50832d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c898b54177c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c898b541552 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c898b4ae8de - dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::nestest
[INFO] [stdout]   13:     0x5c898b4ad449 - <dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::nestest::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c898b4b248b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c898b4bfaf5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c898b4b93b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c898b4c2c52 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c898b52a969 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x78bc15cfddfa - <unknown>
[INFO] [stdout]   20:     0x78bc15d913d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cpu_tests::cpu_tests::grade_non_arithmetic_valid_opcodes stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cpu_tests::cpu_tests::grade_non_arithmetic_valid_opcodes' (536) panicked at src/cpu_tests.rs:131:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c898b52b721 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c898b54104a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c898b52fbbc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c898b507686 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c898b5237f9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c898b4bf1a0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c898b5239b2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c898b507732 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c898b500329 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c898b50832d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c898b54177c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c898b541552 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c898b4ae27b - dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::run
[INFO] [stdout]   13:     0x5c898b4ad33e - <dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::grade_non_arithmetic_valid_opcodes::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c898b4b248b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c898b4bfaf5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c898b4b93b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c898b4c2c52 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c898b52a969 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x78bc15cfddfa - <unknown>
[INFO] [stdout]   20:     0x78bc15d913d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cpu_tests::cpu_tests::grade_non_arithmetic_invalid_opcodes stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cpu_tests::cpu_tests::grade_non_arithmetic_invalid_opcodes' (535) panicked at src/cpu_tests.rs:131:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c898b52b721 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c898b54104a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c898b52fbbc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c898b507686 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c898b5237f9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c898b4bf1a0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c898b5239b2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c898b507732 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c898b500329 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c898b50832d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c898b54177c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c898b541552 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c898b4ae27b - dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::run
[INFO] [stdout]   13:     0x5c898b4ad3eb - <dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::grade_non_arithmetic_invalid_opcodes::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c898b4b248b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c898b4bfaf5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c898b4b93b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c898b4c2c52 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c898b52a969 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x78bc15cfddfa - <unknown>
[INFO] [stdout]   20:     0x78bc15d913d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- cpu_tests::cpu_tests::grade_arithmetic_invalid_opcodes stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cpu_tests::cpu_tests::grade_arithmetic_invalid_opcodes' (533) panicked at src/cpu_tests.rs:131:93:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 2, kind: NotFound, message: "No such file or directory" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5c898b52b721 - <<std[70759c8f55707aa4]::sys::backtrace::BacktraceLock>::print::DisplayBacktrace as core[df12db4294e9bfd3]::fmt::Display>::fmt
[INFO] [stdout]    1:     0x5c898b54104a - core[df12db4294e9bfd3]::fmt::write
[INFO] [stdout]    2:     0x5c898b52fbbc - <alloc[2182bb758b4b3781]::vec::Vec<u8> as core[df12db4294e9bfd3]::io::write::Write>::write_fmt
[INFO] [stdout]    3:     0x5c898b507686 - std[70759c8f55707aa4]::panicking::default_hook::{closure#0}
[INFO] [stdout]    4:     0x5c898b5237f9 - std[70759c8f55707aa4]::panicking::default_hook
[INFO] [stdout]    5:     0x5c898b4bf1a0 - test[9d35eded1c95d3be]::test_main_inner::<test[9d35eded1c95d3be]::test_main_static::{closure#0}>::{closure#0}
[INFO] [stdout]    6:     0x5c898b5239b2 - std[70759c8f55707aa4]::panicking::panic_with_hook
[INFO] [stdout]    7:     0x5c898b507732 - std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}
[INFO] [stdout]    8:     0x5c898b500329 - std[70759c8f55707aa4]::sys::backtrace::__rust_end_short_backtrace::<std[70759c8f55707aa4]::panicking::panic_handler::{closure#0}, !>
[INFO] [stdout]    9:     0x5c898b50832d - __rustc[8fa7c3cbc660c2b3]::rust_begin_unwind
[INFO] [stdout]   10:     0x5c898b54177c - core[df12db4294e9bfd3]::panicking::panic_fmt
[INFO] [stdout]   11:     0x5c898b541552 - core[df12db4294e9bfd3]::result::unwrap_failed
[INFO] [stdout]   12:     0x5c898b4ae27b - dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::run
[INFO] [stdout]   13:     0x5c898b4ad299 - <dg6502[311a6b81abf92773]::cpu_tests::cpu_tests::grade_arithmetic_invalid_opcodes::{closure#0} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]   14:     0x5c898b4b248b - test[9d35eded1c95d3be]::__rust_begin_short_backtrace::<core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>, fn() -> core[df12db4294e9bfd3]::result::Result<(), alloc[2182bb758b4b3781]::string::String>>
[INFO] [stdout]   15:     0x5c898b4bfaf5 - test[9d35eded1c95d3be]::run_test::{closure#0}
[INFO] [stdout]   16:     0x5c898b4b93b4 - std[70759c8f55707aa4]::sys::backtrace::__rust_begin_short_backtrace::<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>
[INFO] [stdout]   17:     0x5c898b4c2c52 - <std[70759c8f55707aa4]::thread::lifecycle::spawn_unchecked<test[9d35eded1c95d3be]::run_test::{closure#1}, ()>::{closure#1} as core[df12db4294e9bfd3]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0}
[INFO] [stdout]   18:     0x5c898b52a969 - <std[70759c8f55707aa4]::sys::thread::unix::Thread>::new::thread_start
[INFO] [stdout]   19:     0x78bc15cfddfa - <unknown>
[INFO] [stdout]   20:     0x78bc15d913d4 - clone
[INFO] [stdout]   21:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cpu_tests::cpu_tests::grade_arithmetic_invalid_opcodes
[INFO] [stdout]     cpu_tests::cpu_tests::grade_arithmetic_valid_opcodes
[INFO] [stdout]     cpu_tests::cpu_tests::grade_non_arithmetic_invalid_opcodes
[INFO] [stdout]     cpu_tests::cpu_tests::grade_non_arithmetic_valid_opcodes
[INFO] [stdout]     cpu_tests::cpu_tests::nestest
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 5 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413", kill_on_drop: false }`
[INFO] [stdout] 9c389298a97090a1ae69bf40b88d9210560cd7810347c110982754b135ac6413
