[INFO] cloning repository https://github.com/Rob2309/nes-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Rob2309/nes-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRob2309%2Fnes-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRob2309%2Fnes-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] cb405347a38c73cdd997c4940b1cc3df10317e4b
[INFO] testing Rob2309/nes-rs against 1.60.0 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRob2309%2Fnes-rs" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/Rob2309/nes-rs on toolchain 1.60.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/Rob2309/nes-rs
[INFO] finished tweaking git repo https://github.com/Rob2309/nes-rs
[INFO] tweaked toml for git repo https://github.com/Rob2309/nes-rs written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/Rob2309/nes-rs already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "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-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c5e439dde1bd973bcb74dfd5dbdafa00c7497c2ebdc81b1f252794a11a0b5f0
[INFO] running `Command { std: "docker" "start" "-a" "0c5e439dde1bd973bcb74dfd5dbdafa00c7497c2ebdc81b1f252794a11a0b5f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c5e439dde1bd973bcb74dfd5dbdafa00c7497c2ebdc81b1f252794a11a0b5f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c5e439dde1bd973bcb74dfd5dbdafa00c7497c2ebdc81b1f252794a11a0b5f0", kill_on_drop: false }`
[INFO] [stdout] 0c5e439dde1bd973bcb74dfd5dbdafa00c7497c2ebdc81b1f252794a11a0b5f0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 767b31fea17b6698c9f51aa3f5c02bceddf3a4ea0456d7b53709b10d2fbde977
[INFO] running `Command { std: "docker" "start" "-a" "767b31fea17b6698c9f51aa3f5c02bceddf3a4ea0456d7b53709b10d2fbde977", kill_on_drop: false }`
[INFO] [stderr]    Compiling nes-core v0.1.0 (/opt/rustwide/workdir/nes-core)
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:40:32
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn set_ram_size(&mut self, size: u16) {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:64:29
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn ppu_load8(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:68:30
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ppu_store8(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:68:41
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ppu_store8(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nes-frontend v0.1.0 (/opt/rustwide/workdir/nes-frontend)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.53s
[INFO] running `Command { std: "docker" "inspect" "767b31fea17b6698c9f51aa3f5c02bceddf3a4ea0456d7b53709b10d2fbde977", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "767b31fea17b6698c9f51aa3f5c02bceddf3a4ea0456d7b53709b10d2fbde977", kill_on_drop: false }`
[INFO] [stdout] 767b31fea17b6698c9f51aa3f5c02bceddf3a4ea0456d7b53709b10d2fbde977
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aa6465548c867332e98f4451c03de51d09abccf954ede115adc6ab43bdb713ad
[INFO] running `Command { std: "docker" "start" "-a" "aa6465548c867332e98f4451c03de51d09abccf954ede115adc6ab43bdb713ad", kill_on_drop: false }`
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:40:32
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn set_ram_size(&mut self, size: u16) {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:64:29
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn ppu_load8(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nes-core v0.1.0 (/opt/rustwide/workdir/nes-core)
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:68:30
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ppu_store8(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling nes-frontend v0.1.0 (/opt/rustwide/workdir/nes-frontend)
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:68:41
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ppu_store8(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `size`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:40:32
[INFO] [stdout]    |
[INFO] [stdout] 40 |     fn set_ram_size(&mut self, size: u16) {
[INFO] [stdout]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:64:29
[INFO] [stdout]    |
[INFO] [stdout] 64 |     fn ppu_load8(&mut self, addr: u16) -> u8 {
[INFO] [stdout]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `addr`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:68:30
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ppu_store8(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `val`
[INFO] [stdout]   --> nes-core/src/mappers/mapper000.rs:68:41
[INFO] [stdout]    |
[INFO] [stdout] 68 |     fn ppu_store8(&mut self, addr: u16, val: u8) {
[INFO] [stdout]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.39s
[INFO] running `Command { std: "docker" "inspect" "aa6465548c867332e98f4451c03de51d09abccf954ede115adc6ab43bdb713ad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aa6465548c867332e98f4451c03de51d09abccf954ede115adc6ab43bdb713ad", kill_on_drop: false }`
[INFO] [stdout] aa6465548c867332e98f4451c03de51d09abccf954ede115adc6ab43bdb713ad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] e7f8387c545d6de08c05cf951ca08890e2a859994e56288f25dc45c30c33d29c
[INFO] running `Command { std: "docker" "start" "-a" "e7f8387c545d6de08c05cf951ca08890e2a859994e56288f25dc45c30c33d29c", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused variable: `size`
[INFO] [stderr]   --> nes-core/src/mappers/mapper000.rs:40:32
[INFO] [stderr]    |
[INFO] [stderr] 40 |     fn set_ram_size(&mut self, size: u16) {
[INFO] [stderr]    |                                ^^^^ help: if this is intentional, prefix it with an underscore: `_size`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]   --> nes-core/src/mappers/mapper000.rs:64:29
[INFO] [stderr]    |
[INFO] [stderr] 64 |     fn ppu_load8(&mut self, addr: u16) -> u8 {
[INFO] [stderr]    |                             ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `addr`
[INFO] [stderr]   --> nes-core/src/mappers/mapper000.rs:68:30
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn ppu_store8(&mut self, addr: u16, val: u8) {
[INFO] [stderr]    |                              ^^^^ help: if this is intentional, prefix it with an underscore: `_addr`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `val`
[INFO] [stderr]   --> nes-core/src/mappers/mapper000.rs:68:41
[INFO] [stderr]    |
[INFO] [stderr] 68 |     fn ppu_store8(&mut self, addr: u16, val: u8) {
[INFO] [stderr]    |                                         ^^^ help: if this is intentional, prefix it with an underscore: `_val`
[INFO] [stderr] 
[INFO] [stderr] warning: `nes-core` (lib) generated 4 warnings
[INFO] [stderr] warning: `nes-core` (lib test) generated 4 warnings (4 duplicates)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.18s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nes_core-57bc8b6329214e5b)
[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] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/nes_frontend-b61f3fbcc2341b6d)
[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] [stderr]    Doc-tests nes-core
[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" "e7f8387c545d6de08c05cf951ca08890e2a859994e56288f25dc45c30c33d29c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e7f8387c545d6de08c05cf951ca08890e2a859994e56288f25dc45c30c33d29c", kill_on_drop: false }`
[INFO] [stdout] e7f8387c545d6de08c05cf951ca08890e2a859994e56288f25dc45c30c33d29c