[INFO] cloning repository https://github.com/Tyler-Maclachlan/lc3_emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tyler-Maclachlan/lc3_emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyler-Maclachlan%2Flc3_emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyler-Maclachlan%2Flc3_emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 22e04d8a50bfc4bea8f973a8d635a73b8462d9f1
[INFO] checking Tyler-Maclachlan/lc3_emulator against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyler-Maclachlan%2Flc3_emulator" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Tyler-Maclachlan/lc3_emulator
[INFO] finished tweaking git repo https://github.com/Tyler-Maclachlan/lc3_emulator
[INFO] tweaked toml for git repo https://github.com/Tyler-Maclachlan/lc3_emulator written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Tyler-Maclachlan/lc3_emulator on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Tyler-Maclachlan/lc3_emulator 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking Tyler-Maclachlan/lc3_emulator against try#54cf65b8d066c082e536455049b95943cf30378f for pr-151920
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTyler-Maclachlan%2Flc3_emulator" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Tyler-Maclachlan/lc3_emulator
[INFO] finished tweaking git repo https://github.com/Tyler-Maclachlan/lc3_emulator
[INFO] tweaked toml for git repo https://github.com/Tyler-Maclachlan/lc3_emulator written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Tyler-Maclachlan/lc3_emulator on toolchain 54cf65b8d066c082e536455049b95943cf30378f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Tyler-Maclachlan/lc3_emulator 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" "+54cf65b8d066c082e536455049b95943cf30378f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bde521f362c92c7da104cb38ef4026757a0adaeca135ebb60e3eea084199b8b
[INFO] running `Command { std: "docker" "start" "-a" "5bde521f362c92c7da104cb38ef4026757a0adaeca135ebb60e3eea084199b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bde521f362c92c7da104cb38ef4026757a0adaeca135ebb60e3eea084199b8b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bde521f362c92c7da104cb38ef4026757a0adaeca135ebb60e3eea084199b8b", kill_on_drop: false }`
[INFO] [stdout] 5bde521f362c92c7da104cb38ef4026757a0adaeca135ebb60e3eea084199b8b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+54cf65b8d066c082e536455049b95943cf30378f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8dd3f48f5c37892379b966e2fa819246de88ff64270c395e0d807950841cfdcf
[INFO] running `Command { std: "docker" "start" "-a" "8dd3f48f5c37892379b966e2fa819246de88ff64270c395e0d807950841cfdcf", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.176
[INFO] [stderr]    Compiling rustix v1.1.2
[INFO] [stderr]     Checking linux-raw-sys v0.11.0
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling convert_case v0.7.1
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking signal-hook-registry v1.4.6
[INFO] [stderr]     Checking parking_lot_core v0.9.11
[INFO] [stderr]     Checking mio v1.0.4
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking parking_lot v0.12.4
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]     Checking signal-hook-mio v0.2.4
[INFO] [stderr]     Checking derive_more v2.0.1
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking lc3_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BigEndian` and `ReadBytesExt`
[INFO] [stdout]  --> src/main.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use byteorder::{BigEndian, ReadBytesExt};
[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 imports: `BufReader`, `Read`, `Write`, `fs::File`, `ops::BitAnd`, and `self`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fs::File,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 6 |     io::{self, BufReader, Read, Write},
[INFO] [stdout]   |          ^^^^  ^^^^^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 7 |     ops::BitAnd,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/instructions.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 |     io::{Read, Write},
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Event`, `KeyCode`, and `self`
[INFO] [stdout]  --> src/instructions.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crossterm::event::{self, Event, KeyCode};
[INFO] [stdout]   |                        ^^^^  ^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Opcode`
[INFO] [stdout]  --> src/vm.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 |     instructions::{self, Opcode},
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/vm.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     io::{BufReader, Read},
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BigEndian` and `ReadBytesExt`
[INFO] [stdout]  --> src/main.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use byteorder::{BigEndian, ReadBytesExt};
[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 imports: `BufReader`, `Read`, `Write`, `fs::File`, `ops::BitAnd`, and `self`
[INFO] [stdout]  --> src/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 |     fs::File,
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 6 |     io::{self, BufReader, Read, Write},
[INFO] [stdout]   |          ^^^^  ^^^^^^^^^  ^^^^  ^^^^^
[INFO] [stdout] 7 |     ops::BitAnd,
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/instructions.rs:2:10
[INFO] [stdout]   |
[INFO] [stdout] 2 |     io::{Read, Write},
[INFO] [stdout]   |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Event`, `KeyCode`, and `self`
[INFO] [stdout]  --> src/instructions.rs:6:24
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crossterm::event::{self, Event, KeyCode};
[INFO] [stdout]   |                        ^^^^  ^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Opcode`
[INFO] [stdout]  --> src/vm.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 |     instructions::{self, Opcode},
[INFO] [stdout]   |                          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> src/vm.rs:9:21
[INFO] [stdout]   |
[INFO] [stdout] 9 |     io::{BufReader, Read},
[INFO] [stdout]   |                     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TrapCode` is never used
[INFO] [stdout]   --> src/instructions.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum TrapCode {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_trap_code` is never used
[INFO] [stdout]   --> src/instructions.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn get_trap_code(instruction: u16) -> Option<TrapCode> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `TrapCode` is never used
[INFO] [stdout]   --> src/instructions.rs:31:10
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub enum TrapCode {
[INFO] [stdout]    |          ^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_trap_code` is never used
[INFO] [stdout]   --> src/instructions.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | pub fn get_trap_code(instruction: u16) -> Option<TrapCode> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.72s
[INFO] running `Command { std: "docker" "inspect" "8dd3f48f5c37892379b966e2fa819246de88ff64270c395e0d807950841cfdcf", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8dd3f48f5c37892379b966e2fa819246de88ff64270c395e0d807950841cfdcf", kill_on_drop: false }`
[INFO] [stdout] 8dd3f48f5c37892379b966e2fa819246de88ff64270c395e0d807950841cfdcf
