[INFO] cloning repository https://github.com/harishsg993010/novaVM
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/harishsg993010/novaVM" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharishsg993010%2FnovaVM", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharishsg993010%2FnovaVM'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 9fd41b731980c8ab1efb5525b1b49a285b3c32d6
[INFO] checking harishsg993010/novaVM against try#012cd62c9add58ab3910e44c137d87db3ab70f61 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fharishsg993010%2FnovaVM" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] removed /workspace/builds/worker-4-tc2/source/.cargo/config.toml
[INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml
[INFO] started tweaking git repo https://github.com/harishsg993010/novaVM
[INFO] finished tweaking git repo https://github.com/harishsg993010/novaVM
[INFO] tweaked toml for git repo https://github.com/harishsg993010/novaVM written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/harishsg993010/novaVM on toolchain 012cd62c9add58ab3910e44c137d87db3ab70f61
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/harishsg993010/novaVM 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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] e41e58c31b53bc6d3fb40ea4db47f61f34bd28e369842fdb6bb535565cadf9b6
[INFO] running `Command { std: "docker" "start" "-a" "e41e58c31b53bc6d3fb40ea4db47f61f34bd28e369842fdb6bb535565cadf9b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "e41e58c31b53bc6d3fb40ea4db47f61f34bd28e369842fdb6bb535565cadf9b6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e41e58c31b53bc6d3fb40ea4db47f61f34bd28e369842fdb6bb535565cadf9b6", kill_on_drop: false }`
[INFO] [stdout] e41e58c31b53bc6d3fb40ea4db47f61f34bd28e369842fdb6bb535565cadf9b6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+012cd62c9add58ab3910e44c137d87db3ab70f61" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dcc58ada606a47791b086bc93ff07b61d8e472d09e14e3731fe1aa91e1614399
[INFO] running `Command { std: "docker" "start" "-a" "dcc58ada606a47791b086bc93ff07b61d8e472d09e14e3731fe1aa91e1614399", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.182
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[INFO] [stderr]    Compiling syn v2.0.117
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[INFO] [stderr]     Checking thiserror v1.0.69
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[INFO] [stderr]     Checking nova-kvm v0.1.0 (/opt/rustwide/workdir/crates/nova-kvm)
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[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]    Compiling async-trait v0.1.89
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[INFO] [stderr]     Checking termcolor v1.4.1
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[INFO] [stderr]    Compiling unicode-xid v0.2.6
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[INFO] [stderr]    Compiling prost-derive v0.13.5
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[INFO] [stderr]     Checking wasmprinter v0.219.2
[INFO] [stderr]     Checking icu_collections v2.1.1
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[INFO] [stderr]    Compiling libm v0.2.16
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[INFO] [stderr]    Compiling wasmtime-component-macro v27.0.0
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[INFO] [stderr]    Compiling wasmtime v27.0.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
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[INFO] [stderr]     Checking wasmtime-environ v27.0.0
[INFO] [stderr]    Compiling dirs-sys v0.3.7
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[INFO] [stderr]    Compiling cap-std v3.4.5
[INFO] [stderr]    Compiling wit-parser v0.219.2
[INFO] [stderr]    Compiling wast v35.0.2
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[INFO] [stderr]     Checking h2 v0.4.13
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[INFO] [stderr]     Checking ittapi v0.4.0
[INFO] [stderr]     Checking fxprof-processed-profile v0.6.0
[INFO] [stderr]     Checking tracing-serde v0.2.0
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[INFO] [stderr]     Checking addr2line v0.24.2
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[INFO] [stderr]    Compiling wasmtime-wit-bindgen v27.0.0
[INFO] [stderr]     Checking sptr v0.3.2
[INFO] [stderr]     Checking tracing-subscriber v0.3.22
[INFO] [stderr]    Compiling witx v0.9.1
[INFO] [stderr]     Checking hyper v1.8.1
[INFO] [stderr]     Checking idna_adapter v1.2.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling shellexpand v2.1.2
[INFO] [stderr]     Checking http-body-util v0.1.3
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[INFO] [stderr]    Compiling wiggle-macro v27.0.0
[INFO] [stderr]     Checking idna v1.1.0
[INFO] [stderr]     Checking wat v1.245.1
[INFO] [stderr]    Compiling wiggle-generate v27.0.0
[INFO] [stderr]     Checking signal-hook v0.3.18
[INFO] [stderr]     Checking tower v0.5.3
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]    Compiling cfg_aliases v0.2.1
[INFO] [stderr]    Compiling system-interface v0.27.3
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]    Compiling cap-fs-ext v3.4.5
[INFO] [stderr]    Compiling nix v0.29.0
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking nova-boot v0.1.0 (/opt/rustwide/workdir/crates/nova-boot)
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling core-error v0.0.0
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking iana-time-zone v0.1.65
[INFO] [stderr]    Compiling regex-syntax v0.8.10
[INFO] [stderr]     Checking futures-io v0.3.32
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]    Compiling prost v0.13.5
[INFO] [stderr]     Checking cap-time-ext v3.4.5
[INFO] [stderr]     Checking cap-rand v3.4.5
[INFO] [stderr]     Checking cap-net-ext v3.4.5
[INFO] [stderr]    Compiling pin-project-internal v1.1.11
[INFO] [stderr]    Compiling fixedbitset v0.5.7
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling rustls v0.23.37
[INFO] [stderr]     Checking hashbrown v0.12.3
[INFO] [stderr]    Compiling petgraph v0.7.1
[INFO] [stderr]    Compiling prost-types v0.13.5
[INFO] [stderr]    Compiling regex-automata v0.4.14
[INFO] [stderr]     Checking cranelift-frontend v0.114.0
[INFO] [stderr]     Checking cranelift-native v0.114.0
[INFO] [stderr]     Checking pin-project v1.1.11
[INFO] [stderr]    Compiling tempfile v3.26.0
[INFO] [stderr]     Checking wasmtime-cranelift v27.0.0
[INFO] [stderr]     Checking axum-core v0.4.5
[INFO] [stderr]     Checking nova-virtio v0.1.0 (/opt/rustwide/workdir/crates/nova-virtio)
[INFO] [stderr]    Compiling async-stream-impl v0.3.6
[INFO] [stderr]     Checking rustls-webpki v0.103.9
[INFO] [stderr]    Compiling multimap v0.10.1
[INFO] [stderr]     Checking matchit v0.7.3
[INFO] [stderr]    Compiling regex v1.12.3
[INFO] [stderr]     Checking async-stream v0.3.6
[INFO] [stderr]     Checking aya-obj v0.2.1
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]    Compiling prost-build v0.13.5
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking tokio-stream v0.1.18
[INFO] [stderr]     Checking xattr v1.6.1
[INFO] [stderr]     Checking filetime v0.2.27
[INFO] [stderr]     Checking socket2 v0.5.10
[INFO] [stderr]     Checking axum v0.7.9
[INFO] [stderr]     Checking assert_matches v1.5.0
[INFO] [stderr]     Checking serde_urlencoded v0.7.1
[INFO] [stderr]     Checking aya v0.13.1
[INFO] [stderr]     Checking tar v0.4.44
[INFO] [stderr]    Compiling tonic-build v0.12.3
[INFO] [stderr]     Checking flate2 v1.1.9
[INFO] [stderr]     Checking nova-vmm v0.1.0 (/opt/rustwide/workdir/crates/nova-vmm)
[INFO] [stderr]     Checking webpki-roots v1.0.6
[INFO] [stderr]     Checking crossbeam-channel v0.5.15
[INFO] [stderr]     Checking nova-eye-common v0.1.0 (/opt/rustwide/workdir/crates/nova-eye-common)
[INFO] [stderr]     Checking tower-http v0.6.8
[INFO] [stderr]     Checking axum-core v0.5.6
[INFO] [stdout] warning: unused import: `std::os::unix::io::AsRawFd`
[INFO] [stdout]  --> crates/nova-vmm/src/builder.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::os::unix::io::AsRawFd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> crates/nova-vmm/src/exit_handler.rs:21:61
[INFO] [stdout]    |
[INFO] [stdout] 21 |             libc::signal(libc::SIGUSR1, noop_signal_handler as libc::sighandler_t);
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 21 |             libc::signal(libc::SIGUSR1, noop_signal_handler as *const () as libc::sighandler_t);
[INFO] [stdout]    |                                                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling nova-api v0.1.0 (/opt/rustwide/workdir/crates/nova-api)
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking anstyle v1.0.13
[INFO] [stderr]     Checking nova-eye v0.1.0 (/opt/rustwide/workdir/crates/nova-eye)
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking anstream v0.6.21
[INFO] [stderr]     Checking signal-hook-mio v0.2.5
[INFO] [stderr]     Checking hyper-rustls v0.27.7
[INFO] [stderr]     Checking clap_lex v1.0.0
[INFO] [stderr]    Compiling heck v0.4.1
[INFO] [stderr]     Checking crossterm v0.26.1
[INFO] [stderr]     Checking clap_builder v4.5.60
[INFO] [stderr]     Checking reqwest v0.12.28
[INFO] [stderr]     Checking axum v0.8.8
[INFO] [stderr]     Checking console v0.15.11
[INFO] [stderr]    Compiling clap_derive v4.5.55
[INFO] [stderr]     Checking number_prefix v0.4.0
[INFO] [stderr]    Compiling novactl v0.1.0 (/opt/rustwide/workdir/crates/novactl)
[INFO] [stderr]     Checking strum v0.24.1
[INFO] [stderr]     Checking indicatif v0.17.11
[INFO] [stderr]     Checking tonic v0.12.3
[INFO] [stderr]     Checking nova-agent v0.1.0 (/opt/rustwide/workdir/crates/nova-agent)
[INFO] [stderr]     Checking clap v4.5.60
[INFO] [stderr]    Compiling strum_macros v0.24.3
[INFO] [stdout] warning: unused import: `std::os::unix::io::AsRawFd`
[INFO] [stdout]  --> crates/nova-vmm/src/builder.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::os::unix::io::AsRawFd;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: direct cast of function item into an integer
[INFO] [stdout]   --> crates/nova-vmm/src/exit_handler.rs:21:61
[INFO] [stdout]    |
[INFO] [stdout] 21 |             libc::signal(libc::SIGUSR1, noop_signal_handler as libc::sighandler_t);
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(function_casts_as_integer)]` on by default
[INFO] [stdout] help: first cast to a pointer `as *const ()`
[INFO] [stdout]    |
[INFO] [stdout] 21 |             libc::signal(libc::SIGUSR1, noop_signal_handler as *const () as libc::sighandler_t);
[INFO] [stdout]    |                                                             ++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking comfy-table v6.2.0
[INFO] [stderr]     Checking wiggle v27.0.0
[INFO] [stderr]     Checking nova-policy v0.1.0 (/opt/rustwide/workdir/crates/nova-policy)
[INFO] [stderr]     Checking wasmtime-wasi v27.0.0
[INFO] [stderr]     Checking nova-wasm v0.1.0 (/opt/rustwide/workdir/crates/nova-wasm)
[INFO] [stderr]     Checking nova-runtime v0.1.0 (/opt/rustwide/workdir/crates/nova-runtime)
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/nova-api/src/rest.rs:372:9
[INFO] [stdout]     |
[INFO] [stdout] 372 |     let mut exit_code;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/nova-api/src/rest.rs:372:9
[INFO] [stdout]     |
[INFO] [stdout] 372 |     let mut exit_code;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `exit_code` is never read
[INFO] [stdout]     --> crates/nova-api/src/server.rs:1909:29
[INFO] [stdout]      |
[INFO] [stdout] 1909 |         let mut exit_code = 0i32;
[INFO] [stdout]      |                             ^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1938 |                 exit_code = code_str.parse::<i32>().unwrap_or(0);
[INFO] [stdout]      |                 ------------------------------------------------ `exit_code` is overwritten here before the previous value is read
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]     --> crates/nova-api/src/server.rs:1636:13
[INFO] [stdout]      |
[INFO] [stdout] 1636 |             drop(sandbox);
[INFO] [stdout]      |             ^^^^^-------^
[INFO] [stdout]      |                  |
[INFO] [stdout]      |                  argument has type `&Sandbox`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]      |
[INFO] [stdout] 1636 -             drop(sandbox);
[INFO] [stdout] 1636 +             let _ = sandbox;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `exit_code` is never read
[INFO] [stdout]     --> crates/nova-api/src/server.rs:1909:29
[INFO] [stdout]      |
[INFO] [stdout] 1909 |         let mut exit_code = 0i32;
[INFO] [stdout]      |                             ^^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 1938 |                 exit_code = code_str.parse::<i32>().unwrap_or(0);
[INFO] [stdout]      |                 ------------------------------------------------ `exit_code` is overwritten here before the previous value is read
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: calls to `std::mem::drop` with a reference instead of an owned value does nothing
[INFO] [stdout]     --> crates/nova-api/src/server.rs:1636:13
[INFO] [stdout]      |
[INFO] [stdout] 1636 |             drop(sandbox);
[INFO] [stdout]      |             ^^^^^-------^
[INFO] [stdout]      |                  |
[INFO] [stdout]      |                  argument has type `&Sandbox`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(dropping_references)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the expression or result
[INFO] [stdout]      |
[INFO] [stdout] 1636 -             drop(sandbox);
[INFO] [stdout] 1636 +             let _ = sandbox;
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking nova-integration-tests v0.1.0 (/opt/rustwide/workdir/tests/integration)
[INFO] [stdout] warning: unexpected `cfg` condition value: `ebpf`
[INFO] [stdout]    --> tests/integration/src/ebpf_observe_test.rs:464:11
[INFO] [stdout]     |
[INFO] [stdout] 464 |     #[cfg(feature = "ebpf")]
[INFO] [stdout]     |           ^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `ebpf` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]     = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `ebpf`
[INFO] [stdout]    --> tests/integration/src/ebpf_observe_test.rs:488:15
[INFO] [stdout]     |
[INFO] [stdout] 488 |     #[cfg(not(feature = "ebpf"))]
[INFO] [stdout]     |               ^^^^^^^^^^^^^^^^ help: remove the condition
[INFO] [stdout]     |
[INFO] [stdout]     = note: no expected values for `feature`
[INFO] [stdout]     = help: consider adding `ebpf` as a feature in `Cargo.toml`
[INFO] [stdout]     = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GuestSensorConfig` and `SensorConfig`
[INFO] [stdout]  --> tests/integration/src/guest_observe_test.rs:3:38
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nova_api::config::{DaemonConfig, GuestSensorConfig, SensorConfig};
[INFO] [stdout]   |                                      ^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `TryRecvError`
[INFO] [stdout]    --> tests/integration/src/policy_daemon_test.rs:331:38
[INFO] [stdout]     |
[INFO] [stdout] 331 |     use crossbeam_channel::{bounded, TryRecvError};
[INFO] [stdout]     |                                      ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_tx`
[INFO] [stdout]    --> tests/integration/src/policy_daemon_test.rs:362:10
[INFO] [stdout]     |
[INFO] [stdout] 362 |     let (event_tx, event_rx) = bounded::<(String, u32, String)>(64);
[INFO] [stdout]     |          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_tx`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `event_rx`
[INFO] [stdout]    --> tests/integration/src/policy_daemon_test.rs:362:20
[INFO] [stdout]     |
[INFO] [stdout] 362 |     let (event_tx, event_rx) = bounded::<(String, u32, String)>(64);
[INFO] [stdout]     |                    ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_event_rx`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `comm` is never read
[INFO] [stdout]    --> tests/integration/src/policy_daemon_test.rs:370:9
[INFO] [stdout]     |
[INFO] [stdout] 368 |     struct FakeEvent {
[INFO] [stdout]     |            --------- field in this struct
[INFO] [stdout] 369 |         event_type_u32: u32,
[INFO] [stdout] 370 |         comm: &'static str,
[INFO] [stdout]     |         ^^^^
[INFO] [stdout]     |
[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 4m 01s
[INFO] running `Command { std: "docker" "inspect" "dcc58ada606a47791b086bc93ff07b61d8e472d09e14e3731fe1aa91e1614399", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dcc58ada606a47791b086bc93ff07b61d8e472d09e14e3731fe1aa91e1614399", kill_on_drop: false }`
[INFO] [stdout] dcc58ada606a47791b086bc93ff07b61d8e472d09e14e3731fe1aa91e1614399
