[INFO] cloning repository https://github.com/ThousandBirdsInc/thousandbirds-libkrun
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/ThousandBirdsInc/thousandbirds-libkrun" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThousandBirdsInc%2Fthousandbirds-libkrun", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThousandBirdsInc%2Fthousandbirds-libkrun'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 39cf49e643026a9d90d6087c9d1171f033342e06
[INFO] checking ThousandBirdsInc/thousandbirds-libkrun against try#163937523761cc0def32f1ba9ed63fdf65ad3478 for pr-156749
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FThousandBirdsInc%2Fthousandbirds-libkrun" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-5-tc2/source/.cargo/config.toml
[INFO] started tweaking git repo https://github.com/ThousandBirdsInc/thousandbirds-libkrun
[INFO] finished tweaking git repo https://github.com/ThousandBirdsInc/thousandbirds-libkrun
[INFO] tweaked toml for git repo https://github.com/ThousandBirdsInc/thousandbirds-libkrun written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/ThousandBirdsInc/thousandbirds-libkrun on toolchain 163937523761cc0def32f1ba9ed63fdf65ad3478
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/ThousandBirdsInc/thousandbirds-libkrun 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" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 55ada1dead6be3aacac0df8490b647840722df84f40d99e7355dad70763aea59
[INFO] running `Command { std: "docker" "start" "55ada1dead6be3aacac0df8490b647840722df84f40d99e7355dad70763aea59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "55ada1dead6be3aacac0df8490b647840722df84f40d99e7355dad70763aea59" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55ada1dead6be3aacac0df8490b647840722df84f40d99e7355dad70763aea59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "55ada1dead6be3aacac0df8490b647840722df84f40d99e7355dad70763aea59" "/opt/rustwide/cargo-home/bin/cargo" "+163937523761cc0def32f1ba9ed63fdf65ad3478" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.183
[INFO] [stderr]     Checking bitflags v2.11.0
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling pkg-config v0.3.32
[INFO] [stderr]    Compiling kvm-ioctls v0.22.1
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling zerocopy v0.8.47
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling glob v0.3.3
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]     Checking krun-arch-gen v0.1.0-1.18.0 (/opt/rustwide/workdir/src/arch_gen)
[INFO] [stderr]    Compiling nix v0.30.1
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking simd-adler32 v0.3.8
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stderr]    Compiling virtue v0.0.18
[INFO] [stderr]     Checking adler2 v2.0.1
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]    Compiling memchr v2.8.0
[INFO] [stderr]     Checking miniz_oxide v0.8.9
[INFO] [stderr]     Checking tracing-core v0.1.36
[INFO] [stderr]     Checking libloading v0.8.9
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]     Checking unty v0.0.4
[INFO] [stderr]    Compiling clang-sys v1.8.1
[INFO] [stderr]    Compiling either v1.15.0
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]     Checking tokio v1.50.0
[INFO] [stderr]    Compiling rustc-hash v2.1.1
[INFO] [stderr]    Compiling krun-devices v0.1.0-1.18.0 (/opt/rustwide/workdir/src/devices)
[INFO] [stderr]    Compiling imago v0.2.2
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking virtio-bindings v0.2.7
[INFO] [stderr]    Compiling zstd-safe v7.2.4
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling nix v0.31.2
[INFO] [stderr]    Compiling memoffset v0.7.1
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]    Compiling jobserver v0.1.34
[INFO] [stderr]     Checking linux-raw-sys v0.12.1
[INFO] [stderr]    Compiling krun-vmm v0.1.0-1.18.0 (/opt/rustwide/workdir/src/vmm)
[INFO] [stderr]    Compiling bincode_derive v2.0.1
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking anstyle-parse v0.2.7
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]    Compiling signal-hook v0.3.18
[INFO] [stderr]     Checking anstyle v1.0.14
[INFO] [stderr]    Compiling nitro-enclaves v0.6.1
[INFO] [stderr]    Compiling cc v1.2.57
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking anstyle-query v1.1.5
[INFO] [stderr]     Checking is_terminal_polyfill v1.70.2
[INFO] [stderr]     Checking colorchoice v1.0.5
[INFO] [stderr]    Compiling krun-rutabaga-gfx v0.1.0-1.18.0 (/opt/rustwide/workdir/src/rutabaga_gfx)
[INFO] [stderr]     Checking jiff v0.2.23
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]    Compiling libkrun v1.18.0 (/opt/rustwide/workdir/src/libkrun)
[INFO] [stderr]     Checking bincode v2.0.1
[INFO] [stderr]     Checking krun-whp v0.1.0-1.18.0 (/opt/rustwide/workdir/src/whp)
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]     Checking vmm-sys-util v0.14.0
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking caps v0.5.6
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking nix v0.26.4
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking kvm-bindings v0.12.1
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling bzip2-sys v0.1.13+1.0.8
[INFO] [stderr]     Checking vsock v0.5.3
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking tar v0.4.45
[INFO] [stderr]     Checking krun-cpuid v0.1.0-1.18.0 (/opt/rustwide/workdir/src/cpuid)
[INFO] [stderr]     Checking bzip2 v0.5.2
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/cpuid/src/brand_string.rs:392:37
[INFO] [stdout]     |
[INFO] [stdout] 392 |                     let host_regs = unsafe { host_cpuid(leaf) };
[INFO] [stdout]     |                                     ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_unsafe)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary `unsafe` block
[INFO] [stdout]    --> src/cpuid/src/brand_string.rs:402:33
[INFO] [stdout]     |
[INFO] [stdout] 402 |                 let host_regs = unsafe { host_cpuid(0x8000_0000) };
[INFO] [stdout]     |                                 ^^^^^^ unnecessary `unsafe` block
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
[INFO] [stderr]    Compiling zerocopy-derive v0.8.47
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling remain v0.2.15
[INFO] [stderr]     Checking env_filter v1.0.0
[INFO] [stderr]     Checking env_logger v0.11.9
[INFO] [stderr]     Checking krun-utils v0.1.0-1.18.0 (/opt/rustwide/workdir/src/utils)
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking krun-polly v0.1.0-1.18.0 (/opt/rustwide/workdir/src/polly)
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking thiserror v2.0.18
[INFO] [stderr]     Checking vm-memory v0.17.1
[INFO] [stderr]     Checking krun-smbios v0.1.0-1.18.0 (/opt/rustwide/workdir/src/smbios)
[INFO] [stderr]     Checking krun-kernel v0.1.0-1.18.0 (/opt/rustwide/workdir/src/kernel)
[INFO] [stderr]     Checking linux-loader v0.13.2
[INFO] [stderr]     Checking krun-arch v0.1.0-1.18.0 (/opt/rustwide/workdir/src/arch)
[INFO] [stdout] warning: unnecessary parentheses around closure body
[INFO] [stdout]   --> src/arch/src/x86_64/interrupts.rs:98:48
[INFO] [stdout]    |
[INFO] [stdout] 98 |         let after: Vec<u32> = v.iter().map(|x| ((*x & !0x700) | ((2) << 8))).collect();
[INFO] [stdout]    |                                                ^                          ^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]    |
[INFO] [stdout] 98 -         let after: Vec<u32> = v.iter().map(|x| ((*x & !0x700) | ((2) << 8))).collect();
[INFO] [stdout] 98 +         let after: Vec<u32> = v.iter().map(|x| (*x & !0x700) | ((2) << 8)).collect();
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking krun-hvf v0.1.0-1.18.0 (/opt/rustwide/workdir/src/hvf)
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]    Compiling krun-input v0.1.0 (/opt/rustwide/workdir/src/input)
[INFO] [stderr]    Compiling krun-display v0.1.0 (/opt/rustwide/workdir/src/display)
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking krun-aws-nitro v0.1.0-1.18.0 (/opt/rustwide/workdir/src/aws_nitro)
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 53.26s
[INFO] running `Command { std: "docker" "inspect" "55ada1dead6be3aacac0df8490b647840722df84f40d99e7355dad70763aea59", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55ada1dead6be3aacac0df8490b647840722df84f40d99e7355dad70763aea59", kill_on_drop: false }`
[INFO] [stdout] 55ada1dead6be3aacac0df8490b647840722df84f40d99e7355dad70763aea59