[INFO] fetching crate sev-snp-utilities 2.600.0... [INFO] checking sev-snp-utilities-2.600.0 against try#c659ee110de67e82444e4b6c8407c1a9af9c2cf6 for pr-145608-1 [INFO] extracting crate sev-snp-utilities 2.600.0 into /workspace/builds/worker-4-tc2/source [INFO] removed /workspace/builds/worker-4-tc2/source/rust-toolchain.toml [INFO] started tweaking crates.io crate sev-snp-utilities 2.600.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate sev-snp-utilities 2.600.0 [INFO] tweaked toml for crates.io crate sev-snp-utilities 2.600.0 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate sev-snp-utilities 2.600.0 on toolchain c659ee110de67e82444e4b6c8407c1a9af9c2cf6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate sev-snp-utilities 2.600.0 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" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a339db6645fbe5ee940b5b33d37e3c3a43af3106c06f5dfbe7d9a1a911385db2 [INFO] running `Command { std: "docker" "start" "-a" "a339db6645fbe5ee940b5b33d37e3c3a43af3106c06f5dfbe7d9a1a911385db2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a339db6645fbe5ee940b5b33d37e3c3a43af3106c06f5dfbe7d9a1a911385db2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a339db6645fbe5ee940b5b33d37e3c3a43af3106c06f5dfbe7d9a1a911385db2", kill_on_drop: false }` [INFO] [stdout] a339db6645fbe5ee940b5b33d37e3c3a43af3106c06f5dfbe7d9a1a911385db2 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+c659ee110de67e82444e4b6c8407c1a9af9c2cf6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 71709e70ed8f2a207ccf6b31b1cba53b1aad640fac7de265e7b7c71bff9f7c23 [INFO] running `Command { std: "docker" "start" "-a" "71709e70ed8f2a207ccf6b31b1cba53b1aad640fac7de265e7b7c71bff9f7c23", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Compiling cc v1.2.21 [INFO] [stderr] Compiling getrandom v0.3.2 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking socket2 v0.5.9 [INFO] [stderr] Checking mio v1.0.3 [INFO] [stderr] Checking log v0.4.27 [INFO] [stderr] Checking event-listener v5.4.0 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Compiling openssl v0.10.72 [INFO] [stderr] Checking futures-lite v2.6.0 [INFO] [stderr] Checking hashbrown v0.15.3 [INFO] [stderr] Checking linux-raw-sys v0.4.15 [INFO] [stderr] Compiling memoffset v0.7.1 [INFO] [stderr] Compiling portable-atomic v1.11.0 [INFO] [stderr] Compiling cached_proc_macro_types v0.1.1 [INFO] [stderr] Compiling moka v0.12.10 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking kv-log-macro v1.0.7 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking instant v0.1.13 [INFO] [stderr] Checking async_once v0.2.6 [INFO] [stderr] Checking event-listener-strategy v0.5.4 [INFO] [stderr] Checking hashbrown v0.12.3 [INFO] [stderr] Checking tagptr v0.2.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking pem v1.1.1 [INFO] [stderr] Checking rand_core v0.9.3 [INFO] [stderr] Checking nix v0.26.4 [INFO] [stderr] Checking bytemuck v1.23.0 [INFO] [stderr] Checking bitfield v0.15.0 [INFO] [stderr] Checking async-lock v3.4.0 [INFO] [stderr] Checking async-channel v2.3.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking async-executor v1.13.2 [INFO] [stderr] Checking blocking v1.6.1 [INFO] [stderr] Checking indexmap v2.9.0 [INFO] [stderr] Checking rand v0.9.1 [INFO] [stderr] Compiling openssl-sys v0.9.108 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Compiling syn v2.0.101 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling native-tls v0.2.14 [INFO] [stderr] Compiling darling_core v0.13.4 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling darling_macro v0.13.4 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.28 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling uuid-macro-internal v1.16.0 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Compiling darling v0.13.4 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Compiling cached_proc_macro v0.15.0 [INFO] [stderr] Checking tokio v1.45.0 [INFO] [stderr] Checking uuid v1.16.0 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking polling v3.7.4 [INFO] [stderr] Checking async-io v2.4.0 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking async-global-executor v2.4.1 [INFO] [stderr] Checking async-std v1.13.1 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking tokio-util v0.7.15 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Checking cached v0.41.0 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking hyper v0.14.32 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking sev-snp-utilities v2.600.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Sha256` [INFO] [stdout] --> src/guest/measure/mod.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use sha2::{Digest, Sha256}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sha256` [INFO] [stdout] --> src/guest/measure/mod.rs:5:20 [INFO] [stdout] | [INFO] [stdout] 5 | use sha2::{Digest, Sha256}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Digest` [INFO] [stdout] --> src/guest/measure/mod.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use sha2::{Digest, Sha256}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Digest` [INFO] [stdout] --> src/guest/measure/mod.rs:5:12 [INFO] [stdout] | [INFO] [stdout] 5 | use sha2::{Digest, Sha256}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/guest/measure/vmsa.rs:259:13 [INFO] [stdout] | [INFO] [stdout] 258 | VMMType::QEMU => (0x9b, 0x93, 0x8b, vcpu_type.sig() as u64, 0x1f80, 0x37f), [INFO] [stdout] | ------------- matches all the relevant values [INFO] [stdout] 259 | _ => unimplemented!("Other vmm types are not supported"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vmm_type` [INFO] [stdout] --> src/guest/measure/mod.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | vmm_type: VMMType, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vmm_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `SevEsSaveArea` is more private than the item `VMSA::build_save_area` [INFO] [stdout] --> src/guest/measure/vmsa.rs:248:5 [INFO] [stdout] | [INFO] [stdout] 248 | / pub(crate) fn build_save_area( [INFO] [stdout] 249 | | eip: c_ulonglong, [INFO] [stdout] 250 | | guest_features: GuestFeatures, [INFO] [stdout] 251 | | vcpu_type: CpuType, [INFO] [stdout] 252 | | vmm_type: VMMType, [INFO] [stdout] 253 | | _cpu_num: Option, [INFO] [stdout] 254 | | ) -> SevEsSaveArea { [INFO] [stdout] | |______________________^ associated function `VMSA::build_save_area` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `SevEsSaveArea` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/guest/measure/vmsa.rs:96:1 [INFO] [stdout] | [INFO] [stdout] 96 | struct SevEsSaveArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `LD_ZEROED` is never used [INFO] [stdout] --> src/guest/identity/types.rs:43:19 [INFO] [stdout] | [INFO] [stdout] 43 | pub(crate) static LD_ZEROED: Lazy = Lazy::new(|| [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/guest/measure/vmsa.rs:259:13 [INFO] [stdout] | [INFO] [stdout] 258 | VMMType::QEMU => (0x9b, 0x93, 0x8b, vcpu_type.sig() as u64, 0x1f80, 0x37f), [INFO] [stdout] | ------------- matches all the relevant values [INFO] [stdout] 259 | _ => unimplemented!("Other vmm types are not supported"), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vmm_type` [INFO] [stdout] --> src/guest/measure/mod.rs:112:5 [INFO] [stdout] | [INFO] [stdout] 112 | vmm_type: VMMType, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vmm_type` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `SevEsSaveArea` is more private than the item `VMSA::build_save_area` [INFO] [stdout] --> src/guest/measure/vmsa.rs:248:5 [INFO] [stdout] | [INFO] [stdout] 248 | / pub(crate) fn build_save_area( [INFO] [stdout] 249 | | eip: c_ulonglong, [INFO] [stdout] 250 | | guest_features: GuestFeatures, [INFO] [stdout] 251 | | vcpu_type: CpuType, [INFO] [stdout] 252 | | vmm_type: VMMType, [INFO] [stdout] 253 | | _cpu_num: Option, [INFO] [stdout] 254 | | ) -> SevEsSaveArea { [INFO] [stdout] | |______________________^ associated function `VMSA::build_save_area` is reachable at visibility `pub(crate)` [INFO] [stdout] | [INFO] [stdout] note: but type `SevEsSaveArea` is only usable at visibility `pub(self)` [INFO] [stdout] --> src/guest/measure/vmsa.rs:96:1 [INFO] [stdout] | [INFO] [stdout] 96 | struct SevEsSaveArea { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] = note: `#[warn(private_interfaces)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `TEST_REPORT_BIN` is never used [INFO] [stdout] --> src/guest/attestation/report.rs:366:11 [INFO] [stdout] | [INFO] [stdout] 366 | const TEST_REPORT_BIN: &str = "resources/test/guest_report.bin"; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `LD_ZEROED` is never used [INFO] [stdout] --> src/guest/identity/types.rs:43:19 [INFO] [stdout] | [INFO] [stdout] 43 | pub(crate) static LD_ZEROED: Lazy = Lazy::new(|| [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> tests/attestation_report_test.rs:203:5 [INFO] [stdout] | [INFO] [stdout] 203 | report.verify(Some(Policy::permissive())).await; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 203 | let _ = report.verify(Some(Policy::permissive())).await; [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 39.99s [INFO] running `Command { std: "docker" "inspect" "71709e70ed8f2a207ccf6b31b1cba53b1aad640fac7de265e7b7c71bff9f7c23", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "71709e70ed8f2a207ccf6b31b1cba53b1aad640fac7de265e7b7c71bff9f7c23", kill_on_drop: false }` [INFO] [stdout] 71709e70ed8f2a207ccf6b31b1cba53b1aad640fac7de265e7b7c71bff9f7c23