[INFO] cloning repository https://github.com/cyberus-technology/usbvfiod [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cyberus-technology/usbvfiod" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberus-technology%2Fusbvfiod", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberus-technology%2Fusbvfiod'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 63ab5f3f3358a32c00572d05dcfce7a6e2754504 [INFO] checking cyberus-technology/usbvfiod against try#29194e8f603400afdb2f86c9418e9fccb1628ea0 for pr-135331-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcyberus-technology%2Fusbvfiod" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/cyberus-technology/usbvfiod [INFO] finished tweaking git repo https://github.com/cyberus-technology/usbvfiod [INFO] tweaked toml for git repo https://github.com/cyberus-technology/usbvfiod written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/cyberus-technology/usbvfiod on toolchain 29194e8f603400afdb2f86c9418e9fccb1628ea0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/cyberus-technology/usbvfiod 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" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "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 vfio_user v0.1.0 [INFO] [stderr] Downloaded vfio-bindings v0.5.0 [INFO] [stderr] Downloaded vmm-sys-util v0.14.0 [INFO] [stderr] Downloaded vm-memory v0.16.1 [INFO] [stderr] Downloaded nusb v0.2.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 99c4700bf9601e097f3988aedf3ca2203da80011eba0013f2d6b2240eaa74985 [INFO] running `Command { std: "docker" "start" "-a" "99c4700bf9601e097f3988aedf3ca2203da80011eba0013f2d6b2240eaa74985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "99c4700bf9601e097f3988aedf3ca2203da80011eba0013f2d6b2240eaa74985", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99c4700bf9601e097f3988aedf3ca2203da80011eba0013f2d6b2240eaa74985", kill_on_drop: false }` [INFO] [stdout] 99c4700bf9601e097f3988aedf3ca2203da80011eba0013f2d6b2240eaa74985 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+29194e8f603400afdb2f86c9418e9fccb1628ea0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4567d54f38f5673796474dea80688b38d91df6aff32abd75d2c27bdbff889559 [INFO] running `Command { std: "docker" "start" "-a" "4567d54f38f5673796474dea80688b38d91df6aff32abd75d2c27bdbff889559", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling unicode-ident v1.0.18 [INFO] [stderr] Checking once_cell v1.21.3 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Compiling rustix v1.0.7 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking linux-raw-sys v0.9.4 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling thiserror v2.0.12 [INFO] [stderr] Checking anstyle-query v1.1.2 [INFO] [stderr] Checking tracing-core v0.1.33 [INFO] [stderr] Checking anstyle-parse v0.2.6 [INFO] [stderr] Checking anstyle v1.0.10 [INFO] [stderr] Checking colorchoice v1.0.3 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Compiling serde_json v1.0.140 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking clap_lex v0.7.4 [INFO] [stderr] Checking anstream v0.6.18 [INFO] [stderr] Checking itoa v1.0.15 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking fastrand v2.3.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking ryu v1.0.20 [INFO] [stderr] Compiling anyhow v1.0.98 [INFO] [stderr] Checking pin-project-lite v0.2.16 [INFO] [stderr] Checking clap_builder v4.5.42 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking thread_local v1.1.8 [INFO] [stderr] Checking bit-vec v0.8.0 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking unarray v0.1.4 [INFO] [stderr] Checking bit-set v0.8.0 [INFO] [stderr] Checking vmm-sys-util v0.14.0 [INFO] [stderr] Checking wait-timeout v0.2.1 [INFO] [stderr] Checking memmap2 v0.9.7 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Checking rand_xorshift v0.4.0 [INFO] [stderr] Checking vfio-bindings v0.5.0 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling clap_derive v4.5.41 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Checking tempfile v3.19.1 [INFO] [stderr] Checking nusb v0.2.0 [INFO] [stderr] Checking rusty-fork v0.3.0 [INFO] [stderr] Checking proptest v1.7.0 [INFO] [stderr] Checking vm-memory v0.16.1 [INFO] [stderr] Checking clap v4.5.42 [INFO] [stderr] Checking vfio_user v0.1.0 [INFO] [stderr] Checking usbvfiod v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `compare_exchange_request` is never used [INFO] [stdout] --> src/device/bus.rs:252:8 [INFO] [stdout] | [INFO] [stdout] 167 | pub trait BusDevice: Debug { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 252 | fn compare_exchange_request(&self, req: Request, current: u64, new: u64) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BarMatch` is never constructed [INFO] [stdout] --> src/device/pci/config_space.rs:392:12 [INFO] [stdout] | [INFO] [stdout] 392 | pub struct BarMatch { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `BarMatch` is never constructed [INFO] [stdout] --> src/device/pci/config_space.rs:392:12 [INFO] [stdout] | [INFO] [stdout] 392 | pub struct BarMatch { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 19.09s [INFO] running `Command { std: "docker" "inspect" "4567d54f38f5673796474dea80688b38d91df6aff32abd75d2c27bdbff889559", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4567d54f38f5673796474dea80688b38d91df6aff32abd75d2c27bdbff889559", kill_on_drop: false }` [INFO] [stdout] 4567d54f38f5673796474dea80688b38d91df6aff32abd75d2c27bdbff889559