[INFO] cloning repository https://github.com/kexan/nemu-rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kexan/nemu-rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkexan%2Fnemu-rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkexan%2Fnemu-rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4d9b7a3b20110bd3a83b9770ac872ba88b863fae
[INFO] checking kexan/nemu-rs against try#a611f2a14e38407ec6717a86a01424ee6fc80762 for pr-154992
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkexan%2Fnemu-rs" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/kexan/nemu-rs
[INFO] finished tweaking git repo https://github.com/kexan/nemu-rs
[INFO] tweaked toml for git repo https://github.com/kexan/nemu-rs written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/kexan/nemu-rs on toolchain a611f2a14e38407ec6717a86a01424ee6fc80762
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/kexan/nemu-rs 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" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 057b50993065ed49273c522040d978a088a81693f3c393bccc6df249b02794bd
[INFO] running `Command { std: "docker" "start" "-a" "057b50993065ed49273c522040d978a088a81693f3c393bccc6df249b02794bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "057b50993065ed49273c522040d978a088a81693f3c393bccc6df249b02794bd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "057b50993065ed49273c522040d978a088a81693f3c393bccc6df249b02794bd", kill_on_drop: false }`
[INFO] [stdout] 057b50993065ed49273c522040d978a088a81693f3c393bccc6df249b02794bd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+a611f2a14e38407ec6717a86a01424ee6fc80762" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bb1f5b534cbc9bf3df95eae29b3beca46014b3c615a141ce6afcf59c4310ce7b
[INFO] running `Command { std: "docker" "start" "-a" "bb1f5b534cbc9bf3df95eae29b3beca46014b3c615a141ce6afcf59c4310ce7b", kill_on_drop: false }`
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]     Checking regex-syntax v0.8.5
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]     Checking anstyle v1.0.11
[INFO] [stderr]     Checking bitflags v2.9.1
[INFO] [stderr]     Checking anstyle-query v1.1.4
[INFO] [stderr]     Checking jiff v0.2.15
[INFO] [stderr]     Checking nes_emu v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking anstream v0.6.20
[INFO] [stderr]     Checking nes-core v0.1.0 (/opt/rustwide/workdir/nes-core)
[INFO] [stdout] warning: variants `ZeroPageX`, `ZeroPageY`, `AbsoluteX`, `AbsoluteY`, `IndirectX`, and `IndirectY` are never constructed
[INFO] [stdout]   --> nes-core/src/cpu/opcodes.rs:5:5
[INFO] [stdout]    |
[INFO] [stdout]  2 | pub enum AddressingMode {
[INFO] [stdout]    |          -------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout]  5 |     ZeroPageX,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]  6 |     ZeroPageY,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]  7 |     Absolute,
[INFO] [stdout]  8 |     AbsoluteX,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]  9 |     AbsoluteY,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 10 |     IndirectX,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 11 |     IndirectY,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `AddressingMode` has derived impls for the traits `Clone` and `Debug`, but these are 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]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.9
[INFO] [stderr]     Checking regex v1.11.1
[INFO] [stderr]     Checking env_filter v0.1.3
[INFO] [stderr]     Checking env_logger v0.11.8
[INFO] [stderr]     Checking cli v0.1.0 (/opt/rustwide/workdir/cli)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.86s
[INFO] running `Command { std: "docker" "inspect" "bb1f5b534cbc9bf3df95eae29b3beca46014b3c615a141ce6afcf59c4310ce7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bb1f5b534cbc9bf3df95eae29b3beca46014b3c615a141ce6afcf59c4310ce7b", kill_on_drop: false }`
[INFO] [stdout] bb1f5b534cbc9bf3df95eae29b3beca46014b3c615a141ce6afcf59c4310ce7b