[INFO] cloning repository https://github.com/vmlinuz719/rustframe
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/vmlinuz719/rustframe" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmlinuz719%2Frustframe", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmlinuz719%2Frustframe'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 5b84f6b5f7a76f3b179d08fb74e807d1feec6934
[INFO] testing vmlinuz719/rustframe against 1.55.0 for beta-1.56-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fvmlinuz719%2Frustframe" "/workspace/builds/worker-78/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-78/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/vmlinuz719/rustframe on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/vmlinuz719/rustframe
[INFO] finished tweaking git repo https://github.com/vmlinuz719/rustframe
[INFO] tweaked toml for git repo https://github.com/vmlinuz719/rustframe written to /workspace/builds/worker-78/source/Cargo.toml
[INFO] crate git repo https://github.com/vmlinuz719/rustframe already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "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-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f5d1b0704d095bee84c28aa64dc41f121e008465848fd48856d543619cce858
[INFO] running `Command { std: "docker" "start" "-a" "8f5d1b0704d095bee84c28aa64dc41f121e008465848fd48856d543619cce858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f5d1b0704d095bee84c28aa64dc41f121e008465848fd48856d543619cce858", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f5d1b0704d095bee84c28aa64dc41f121e008465848fd48856d543619cce858", kill_on_drop: false }`
[INFO] [stdout] 8f5d1b0704d095bee84c28aa64dc41f121e008465848fd48856d543619cce858
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-78/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=warn" "-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:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ffa46b3e2bc63c474c291ebf91d424ddab57ff936ae8741c226dce9fce1c71f
[INFO] running `Command { std: "docker" "start" "-a" "3ffa46b3e2bc63c474c291ebf91d424ddab57ff936ae8741c226dce9fce1c71f", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.98
[INFO] [stderr]    Compiling bit v0.1.1
[INFO] [stderr]    Compiling getrandom v0.2.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.4
[INFO] [stderr]    Compiling rustframe v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `AtomicBool`
[INFO] [stdout]  --> src/main.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::sync::atomic::{AtomicBool, Ordering};
[INFO] [stdout]   |                         ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `time`
[INFO] [stdout]  --> src/cpu.rs:3:19
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::{thread, time};
[INFO] [stdout]   |                   ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BusError`
[INFO] [stdout]  --> src/cpu.rs:4:33
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::bus::{Bus, Memory32, BusError};
[INFO] [stdout]   |                                 ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:728:11
[INFO] [stdout]     |
[INFO] [stdout] 728 | ...                   if (cpu.F[8] & 0b00000001 != 0) {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:738:11
[INFO] [stdout]     |
[INFO] [stdout] 738 | ...                   if (cpu.F[8] & 0b00000001 != 0) {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around `if` condition
[INFO] [stdout]    --> src/cpu.rs:749:11
[INFO] [stdout]     |
[INFO] [stdout] 749 | ...                   if (cpu.F[8] & 0b00000001 != 0 && rr_reg_d(iword0) >= 8) {
[INFO] [stdout]     |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `SQAddr`
[INFO] [stdout]  --> src/main.rs:7:27
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::cpu::{SeriesQ, SQAddr};
[INFO] [stdout]   |                           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0616]: field `region` of struct `Bus` is private
[INFO] [stdout]    --> src/cpu.rs:398:63
[INFO] [stdout]     |
[INFO] [stdout] 398 |             println!("CPU START, {} devices attached to bus", held_bus.region.len());
[INFO] [stdout]     |                                                                        ^^^^^^ private field
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_h_big` found for struct `MutexGuard<'_, Bus>` in the current scope
[INFO] [stdout]    --> src/cpu.rs:413:21
[INFO] [stdout]     |
[INFO] [stdout] 413 |                     match held_bus.read_h_big(cpu.R[PC].wrapping_add(cpu.S_base[PS])) {
[INFO] [stdout]     |                                    ^^^^^^^^^^ method not found in `MutexGuard<'_, Bus>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `read_h_big` found for struct `MutexGuard<'_, Bus>` in the current scope
[INFO] [stdout]    --> src/cpu.rs:437:22
[INFO] [stdout]     |
[INFO] [stdout] 437 |                         match held_bus.read_h_big(cpu.R[PC].wrapping_add(cpu.S_base[PS])) {
[INFO] [stdout]     |                                        ^^^^^^^^^^ method not found in `MutexGuard<'_, Bus>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors; 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0599, E0616.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustframe` due to 4 previous errors; 7 warnings emitted
[INFO] running `Command { std: "docker" "inspect" "3ffa46b3e2bc63c474c291ebf91d424ddab57ff936ae8741c226dce9fce1c71f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ffa46b3e2bc63c474c291ebf91d424ddab57ff936ae8741c226dce9fce1c71f", kill_on_drop: false }`
[INFO] [stdout] 3ffa46b3e2bc63c474c291ebf91d424ddab57ff936ae8741c226dce9fce1c71f