[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 master#99e3aef02079e9c10583638520cd0c134dc3a01d for pr-85530
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftonzo-studios%2Ftonzoboy" "/workspace/builds/worker-3/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/tonzo-studios/tonzoboy on toolchain 99e3aef02079e9c10583638520cd0c134dc3a01d
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[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-3/source/Cargo.toml
[INFO] crate git repo https://github.com/tonzo-studios/tonzoboy already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 249ebc185281da63a48b39fa753a6173cfde7d9c2373fb7edf61126c360eac1f
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "249ebc185281da63a48b39fa753a6173cfde7d9c2373fb7edf61126c360eac1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "249ebc185281da63a48b39fa753a6173cfde7d9c2373fb7edf61126c360eac1f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "249ebc185281da63a48b39fa753a6173cfde7d9c2373fb7edf61126c360eac1f", kill_on_drop: false }`
[INFO] [stdout] 249ebc185281da63a48b39fa753a6173cfde7d9c2373fb7edf61126c360eac1f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7af030d56d99b554dfdc017dd690b480fd85b508aed0a25d9ed0323e53452518
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7af030d56d99b554dfdc017dd690b480fd85b508aed0a25d9ed0323e53452518", kill_on_drop: false }`
[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 strsim v0.8.0
[INFO] [stderr]    Compiling ansi_term v0.11.0
[INFO] [stderr]    Compiling textwrap v0.11.0
[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:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let mut cycles = 0;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_cycles` instead
[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]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ColorMode`
[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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `game_title`
[INFO] [stdout]   --> src/memory.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn game_title(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `color_mode`
[INFO] [stdout]   --> src/memory.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn color_mode(&self) -> ColorMode {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.70s
[INFO] running `Command { std: "docker" "inspect" "7af030d56d99b554dfdc017dd690b480fd85b508aed0a25d9ed0323e53452518", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7af030d56d99b554dfdc017dd690b480fd85b508aed0a25d9ed0323e53452518", kill_on_drop: false }`
[INFO] [stdout] 7af030d56d99b554dfdc017dd690b480fd85b508aed0a25d9ed0323e53452518
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 4f22f8768c7699d4b0c8dd0875d3d5d6d03fccffae555e3884ad215cca3099ee
[INFO] running `Command { std: "docker" "start" "-a" "4f22f8768c7699d4b0c8dd0875d3d5d6d03fccffae555e3884ad215cca3099ee", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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:40:17
[INFO] [stdout]    |
[INFO] [stdout] 40 |         let mut cycles = 0;
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout]    = note: consider using `_cycles` instead
[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]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum is never used: `ColorMode`
[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)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `game_title`
[INFO] [stdout]   --> src/memory.rs:56:12
[INFO] [stdout]    |
[INFO] [stdout] 56 |     pub fn game_title(&self) -> String {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `color_mode`
[INFO] [stdout]   --> src/memory.rs:65:12
[INFO] [stdout]    |
[INFO] [stdout] 65 |     pub fn color_mode(&self) -> ColorMode {
[INFO] [stdout]    |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 1.46s
[INFO] running `Command { std: "docker" "inspect" "4f22f8768c7699d4b0c8dd0875d3d5d6d03fccffae555e3884ad215cca3099ee", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4f22f8768c7699d4b0c8dd0875d3d5d6d03fccffae555e3884ad215cca3099ee", kill_on_drop: false }`
[INFO] [stdout] 4f22f8768c7699d4b0c8dd0875d3d5d6d03fccffae555e3884ad215cca3099ee
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+99e3aef02079e9c10583638520cd0c134dc3a01d" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7909867e562a11841f1015f39495dae64e74db900885ffa5bc4c0fe2c4eb37ae
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "7909867e562a11841f1015f39495dae64e74db900885ffa5bc4c0fe2c4eb37ae", kill_on_drop: false }`
[INFO] [stderr] warning: variable `cycles` is assigned to, but never used
[INFO] [stderr]   --> src/cpu.rs:40:17
[INFO] [stderr]    |
[INFO] [stderr] 40 |         let mut cycles = 0;
[INFO] [stderr]    |                 ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr]    = note: consider using `_cycles` instead
[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]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr] 
[INFO] [stderr] warning: enum is never used: `ColorMode`
[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)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `game_title`
[INFO] [stderr]   --> src/memory.rs:56:12
[INFO] [stderr]    |
[INFO] [stderr] 56 |     pub fn game_title(&self) -> String {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `color_mode`
[INFO] [stderr]   --> src/memory.rs:65:12
[INFO] [stderr]    |
[INFO] [stderr] 65 |     pub fn color_mode(&self) -> ColorMode {
[INFO] [stderr]    |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: 5 warnings emitted
[INFO] [stderr] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.02s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/tonzoboy-c2ef7cc87cc550b1)
[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" "7909867e562a11841f1015f39495dae64e74db900885ffa5bc4c0fe2c4eb37ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7909867e562a11841f1015f39495dae64e74db900885ffa5bc4c0fe2c4eb37ae", kill_on_drop: false }`
[INFO] [stdout] 7909867e562a11841f1015f39495dae64e74db900885ffa5bc4c0fe2c4eb37ae