[INFO] cloning repository https://github.com/juanbono/nes_emulator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/juanbono/nes_emulator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanbono%2Fnes_emulator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanbono%2Fnes_emulator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 36b7544532ed510f2933b24d26c8a0f69228ae39
[INFO] checking juanbono/nes_emulator against master#d0835adc4e114eac911150b3692b830b5583223a for pr-149195-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjuanbono%2Fnes_emulator" "/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/juanbono/nes_emulator
[INFO] finished tweaking git repo https://github.com/juanbono/nes_emulator
[INFO] tweaked toml for git repo https://github.com/juanbono/nes_emulator written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/juanbono/nes_emulator on toolchain d0835adc4e114eac911150b3692b830b5583223a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d0835adc4e114eac911150b3692b830b5583223a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/juanbono/nes_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" "+d0835adc4e114eac911150b3692b830b5583223a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded flagset v0.4.3
[INFO] [stderr]   Downloaded version-compare v0.0.10
[INFO] [stderr]   Downloaded once_cell v1.11.0
[INFO] [stderr]   Downloaded openssl-sys v0.9.73
[INFO] [stderr]   Downloaded syn v1.0.95
[INFO] [stderr]   Downloaded sdl2-sys v0.34.5
[INFO] [stderr]   Downloaded libc v0.2.125
[INFO] [stderr]   Downloaded sdl2 v0.34.5
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+d0835adc4e114eac911150b3692b830b5583223a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] f2049090fa73da780be0bbb9563280d99f1aaf898268e45e428b35dc3a335b8e
[INFO] running `Command { std: "docker" "start" "-a" "f2049090fa73da780be0bbb9563280d99f1aaf898268e45e428b35dc3a335b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f2049090fa73da780be0bbb9563280d99f1aaf898268e45e428b35dc3a335b8e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f2049090fa73da780be0bbb9563280d99f1aaf898268e45e428b35dc3a335b8e", kill_on_drop: false }`
[INFO] [stdout] f2049090fa73da780be0bbb9563280d99f1aaf898268e45e428b35dc3a335b8e
[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=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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+d0835adc4e114eac911150b3692b830b5583223a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7534623c477fa687521ca252e4349e67f2514c971fdc6fb3adda333c5a23de09
[INFO] running `Command { std: "docker" "start" "-a" "7534623c477fa687521ca252e4349e67f2514c971fdc6fb3adda333c5a23de09", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.125
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling openssl v0.10.40
[INFO] [stderr]    Compiling openssl-sys v0.9.73
[INFO] [stderr]     Checking once_cell v1.11.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]     Checking flagset v0.4.3
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]    Compiling native-tls v0.2.10
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling openssl-macros v0.1.0
[INFO] [stderr]     Checking nes_emulator v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: fields `mnemonic` and `cycles` are never read
[INFO] [stdout]   --> src/cpu/opcodes.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct OpCode {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout]  7 |     pub code: u8,
[INFO] [stdout]  8 |     pub mnemonic: &'static str,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]  9 |     pub len: u8,
[INFO] [stdout] 10 |     pub cycles: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OpCode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mnemonic` and `cycles` are never read
[INFO] [stdout]   --> src/cpu/opcodes.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct OpCode {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout]  7 |     pub code: u8,
[INFO] [stdout]  8 |     pub mnemonic: &'static str,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]  9 |     pub len: u8,
[INFO] [stdout] 10 |     pub cycles: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OpCode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mnemonic` and `cycles` are never read
[INFO] [stdout]   --> src/cpu/opcodes.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct OpCode {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout]  7 |     pub code: u8,
[INFO] [stdout]  8 |     pub mnemonic: &'static str,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]  9 |     pub len: u8,
[INFO] [stdout] 10 |     pub cycles: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OpCode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `mnemonic` and `cycles` are never read
[INFO] [stdout]   --> src/cpu/opcodes.rs:8:9
[INFO] [stdout]    |
[INFO] [stdout]  6 | pub struct OpCode {
[INFO] [stdout]    |            ------ fields in this struct
[INFO] [stdout]  7 |     pub code: u8,
[INFO] [stdout]  8 |     pub mnemonic: &'static str,
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout]  9 |     pub len: u8,
[INFO] [stdout] 10 |     pub cycles: u8,
[INFO] [stdout]    |         ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `OpCode` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.40
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "7534623c477fa687521ca252e4349e67f2514c971fdc6fb3adda333c5a23de09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7534623c477fa687521ca252e4349e67f2514c971fdc6fb3adda333c5a23de09", kill_on_drop: false }`
[INFO] [stdout] 7534623c477fa687521ca252e4349e67f2514c971fdc6fb3adda333c5a23de09