[INFO] cloning repository https://github.com/tonzo-studios/tonzoboy
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/tonzo-studios/tonzoboy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonzo-studios%2Ftonzoboy", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonzo-studios%2Ftonzoboy'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d18640930360c37ccbd26a216beca8af103bdcaf
[INFO] testing tonzo-studios/tonzoboy against 1.95.0 for beta-1.96-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonzo-studios%2Ftonzoboy" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/tonzo-studios/tonzoboy
[INFO] finished tweaking git repo https://github.com/tonzo-studios/tonzoboy
[INFO] tweaked toml for git repo https://github.com/tonzo-studios/tonzoboy written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/tonzo-studios/tonzoboy on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/tonzo-studios/tonzoboy 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded hermit-abi v0.1.15
[INFO] [stderr]   Downloaded bitflags v1.2.1
[INFO] [stderr]   Downloaded unicode-width v0.1.8
[INFO] [stderr]   Downloaded atty v0.2.14
[INFO] [stderr]   Downloaded clap v2.33.3
[INFO] [stderr]   Downloaded libc v0.2.76
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 14a068334d9d0da4afbdcf7cfbc8482f967d9edfbc0700ed1c4081e4526bb14a
[INFO] running `Command { std: "docker" "start" "-a" "14a068334d9d0da4afbdcf7cfbc8482f967d9edfbc0700ed1c4081e4526bb14a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14a068334d9d0da4afbdcf7cfbc8482f967d9edfbc0700ed1c4081e4526bb14a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14a068334d9d0da4afbdcf7cfbc8482f967d9edfbc0700ed1c4081e4526bb14a", kill_on_drop: false }`
[INFO] [stdout] 14a068334d9d0da4afbdcf7cfbc8482f967d9edfbc0700ed1c4081e4526bb14a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aebea1d19c21b324edbb935951f0180583b137a4854b85ed0a363205552ba9a7
[INFO] running `Command { std: "docker" "start" "-a" "aebea1d19c21b324edbb935951f0180583b137a4854b85ed0a363205552ba9a7", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.1.8
[INFO] [stderr]    Compiling vec_map v0.8.2
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling strsim v0.8.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[INFO] [stderr]    Compiling atty v0.2.14
[INFO] [stderr]    Compiling clap v2.33.3
[INFO] [stderr]    Compiling tonzoboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `cycles` is assigned to, but never used
[INFO] [stdout]   --> src/cpu.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let mut cycles = 0;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_cycles` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cycles` is never read
[INFO] [stdout]   --> src/cpu.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         cycles += self.step();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ColorMode` is never used
[INFO] [stdout]  --> src/memory.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum ColorMode {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `game_title` and `color_mode` are never used
[INFO] [stdout]   --> src/memory.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Mmu {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn game_title(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn color_mode(&self) -> ColorMode {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 6.08s
[INFO] running `Command { std: "docker" "inspect" "aebea1d19c21b324edbb935951f0180583b137a4854b85ed0a363205552ba9a7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aebea1d19c21b324edbb935951f0180583b137a4854b85ed0a363205552ba9a7", kill_on_drop: false }`
[INFO] [stdout] aebea1d19c21b324edbb935951f0180583b137a4854b85ed0a363205552ba9a7
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b47f8ea7af678a1e17b14bb230ea437697fb8445bc1ed21a9e3c2d1339abf349
[INFO] running `Command { std: "docker" "start" "-a" "b47f8ea7af678a1e17b14bb230ea437697fb8445bc1ed21a9e3c2d1339abf349", kill_on_drop: false }`
[INFO] [stderr]    Compiling tonzoboy v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: variable `cycles` is assigned to, but never used
[INFO] [stdout]   --> src/cpu.rs:40:13
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let mut cycles = 0;
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_cycles` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `cycles` is never read
[INFO] [stdout]   --> src/cpu.rs:41:9
[INFO] [stdout]    |
[INFO] [stdout] 41 |         cycles += self.step();
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `ColorMode` is never used
[INFO] [stdout]  --> src/memory.rs:8:10
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub enum ColorMode {
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `game_title` and `color_mode` are never used
[INFO] [stdout]   --> src/memory.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 20 | impl Mmu {
[INFO] [stdout]    | -------- methods in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 56 |     pub fn game_title(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 65 |     pub fn color_mode(&self) -> ColorMode {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.62s
[INFO] running `Command { std: "docker" "inspect" "b47f8ea7af678a1e17b14bb230ea437697fb8445bc1ed21a9e3c2d1339abf349", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b47f8ea7af678a1e17b14bb230ea437697fb8445bc1ed21a9e3c2d1339abf349", kill_on_drop: false }`
[INFO] [stdout] b47f8ea7af678a1e17b14bb230ea437697fb8445bc1ed21a9e3c2d1339abf349
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/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" "RUSTDOCFLAGS=--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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 5c5121c0e51d7468e078c01327be0e06942e89c65c33ae53127a17f16f6fc95c
[INFO] running `Command { std: "docker" "start" "-a" "5c5121c0e51d7468e078c01327be0e06942e89c65c33ae53127a17f16f6fc95c", kill_on_drop: false }`
[INFO] [stderr] warning: variable `cycles` is assigned to, but never used
[INFO] [stderr]   --> src/cpu.rs:40:13
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let mut cycles = 0;
[INFO] [stderr]    |             ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: consider using `_cycles` instead
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `cycles` is never read
[INFO] [stderr]   --> src/cpu.rs:41:9
[INFO] [stderr]    |
[INFO] [stderr] 41 |         cycles += self.step();
[INFO] [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: enum `ColorMode` is never used
[INFO] [stderr]  --> src/memory.rs:8:10
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub enum ColorMode {
[INFO] [stderr]   |          ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: methods `game_title` and `color_mode` are never used
[INFO] [stderr]   --> src/memory.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 20 | impl Mmu {
[INFO] [stderr]    | -------- methods in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 56 |     pub fn game_title(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 65 |     pub fn color_mode(&self) -> ColorMode {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tonzoboy` (bin "tonzoboy" test) generated 4 warnings
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.03s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/tonzoboy-cbbb713e1b2fbca0)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5c5121c0e51d7468e078c01327be0e06942e89c65c33ae53127a17f16f6fc95c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5c5121c0e51d7468e078c01327be0e06942e89c65c33ae53127a17f16f6fc95c", kill_on_drop: false }`
[INFO] [stdout] 5c5121c0e51d7468e078c01327be0e06942e89c65c33ae53127a17f16f6fc95c
