[INFO] cloning repository https://github.com/markglenn/gameboyrs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/markglenn/gameboyrs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkglenn%2Fgameboyrs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkglenn%2Fgameboyrs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6f77715b4824379b297ea671432eb49112713b8c
[INFO] testing markglenn/gameboyrs against master#1ddedbaa5919b7b3e70d984660e21e844c615c97 for pr-128400
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkglenn%2Fgameboyrs" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/markglenn/gameboyrs on toolchain 1ddedbaa5919b7b3e70d984660e21e844c615c97
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/markglenn/gameboyrs
[INFO] finished tweaking git repo https://github.com/markglenn/gameboyrs
[INFO] tweaked toml for git repo https://github.com/markglenn/gameboyrs written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/markglenn/gameboyrs 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" "+1ddedbaa5919b7b3e70d984660e21e844c615c97" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] testing markglenn/gameboyrs against try#33f1d8bb92813a1bfc23c093c9f443ab09290307 for pr-128400
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmarkglenn%2Fgameboyrs" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/markglenn/gameboyrs on toolchain 33f1d8bb92813a1bfc23c093c9f443ab09290307
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/markglenn/gameboyrs
[INFO] finished tweaking git repo https://github.com/markglenn/gameboyrs
[INFO] tweaked toml for git repo https://github.com/markglenn/gameboyrs written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/markglenn/gameboyrs 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" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e9db6c59f07f0df28590c91b2c937fabd4c209dbd9cf4cbf827fa07c248519d7
[INFO] running `Command { std: "docker" "start" "-a" "e9db6c59f07f0df28590c91b2c937fabd4c209dbd9cf4cbf827fa07c248519d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e9db6c59f07f0df28590c91b2c937fabd4c209dbd9cf4cbf827fa07c248519d7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e9db6c59f07f0df28590c91b2c937fabd4c209dbd9cf4cbf827fa07c248519d7", kill_on_drop: false }`
[INFO] [stdout] e9db6c59f07f0df28590c91b2c937fabd4c209dbd9cf4cbf827fa07c248519d7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0f9615706377fb58529636e72a17c40e311807c14a04271e5ec0373320bfa9b
[INFO] running `Command { std: "docker" "start" "-a" "c0f9615706377fb58529636e72a17c40e311807c14a04271e5ec0373320bfa9b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.3.2
[INFO] [stderr]    Compiling gameboyrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Bus` is never constructed
[INFO] [stdout]  --> src/hardware/bus.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Bus {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RAM` is never constructed
[INFO] [stdout]   --> src/hardware/mbc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum BankMode {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] 17 |     ROM,
[INFO] [stdout] 18 |     RAM,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.46s
[INFO] running `Command { std: "docker" "inspect" "c0f9615706377fb58529636e72a17c40e311807c14a04271e5ec0373320bfa9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0f9615706377fb58529636e72a17c40e311807c14a04271e5ec0373320bfa9b", kill_on_drop: false }`
[INFO] [stdout] c0f9615706377fb58529636e72a17c40e311807c14a04271e5ec0373320bfa9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 60a88b78a6d74488c66846d6735df7c0d6412c1f966ad2b251c9d797c15f4af7
[INFO] running `Command { std: "docker" "start" "-a" "60a88b78a6d74488c66846d6735df7c0d6412c1f966ad2b251c9d797c15f4af7", kill_on_drop: false }`
[INFO] [stderr]    Compiling gameboyrs v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: struct `Bus` is never constructed
[INFO] [stdout]  --> src/hardware/bus.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub struct Bus {
[INFO] [stdout]   |            ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `RAM` is never constructed
[INFO] [stdout]   --> src/hardware/mbc.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | enum BankMode {
[INFO] [stdout]    |      -------- variant in this enum
[INFO] [stdout] 17 |     ROM,
[INFO] [stdout] 18 |     RAM,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.30s
[INFO] running `Command { std: "docker" "inspect" "60a88b78a6d74488c66846d6735df7c0d6412c1f966ad2b251c9d797c15f4af7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "60a88b78a6d74488c66846d6735df7c0d6412c1f966ad2b251c9d797c15f4af7", kill_on_drop: false }`
[INFO] [stdout] 60a88b78a6d74488c66846d6735df7c0d6412c1f966ad2b251c9d797c15f4af7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+33f1d8bb92813a1bfc23c093c9f443ab09290307" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9932663e11dbc12a103d554821228bf80f28c20b80143609527a22c9f8c3d95a
[INFO] running `Command { std: "docker" "start" "-a" "9932663e11dbc12a103d554821228bf80f28c20b80143609527a22c9f8c3d95a", kill_on_drop: false }`
[INFO] [stderr] warning: struct `Bus` is never constructed
[INFO] [stderr]  --> src/hardware/bus.rs:3:12
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub struct Bus {
[INFO] [stderr]   |            ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variant `RAM` is never constructed
[INFO] [stderr]   --> src/hardware/mbc.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 16 | enum BankMode {
[INFO] [stderr]    |      -------- variant in this enum
[INFO] [stderr] 17 |     ROM,
[INFO] [stderr] 18 |     RAM,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `gameboyrs` (bin "gameboyrs" test) generated 2 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/gameboyrs-c21981ba9285205c)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test hardware::mmu::test::write_wram ... ok
[INFO] [stdout] test hardware::registers::test::flags ... ok
[INFO] [stdout] test hardware::registers::test::wide_registers ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9932663e11dbc12a103d554821228bf80f28c20b80143609527a22c9f8c3d95a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9932663e11dbc12a103d554821228bf80f28c20b80143609527a22c9f8c3d95a", kill_on_drop: false }`
[INFO] [stdout] 9932663e11dbc12a103d554821228bf80f28c20b80143609527a22c9f8c3d95a