[INFO] fetching crate shadow-integration-tests 0.1.0... [INFO] testing shadow-integration-tests-0.1.0 against beta-2026-04-21 for beta-1.96-2 [INFO] extracting crate shadow-integration-tests 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate shadow-integration-tests 0.1.0 [INFO] finished tweaking crates.io crate shadow-integration-tests 0.1.0 [INFO] tweaked toml for crates.io crate shadow-integration-tests 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate shadow-integration-tests 0.1.0 on toolchain beta-2026-04-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-04-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate shadow-integration-tests 0.1.0 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" "+beta-2026-04-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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" "+beta-2026-04-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3449c12f05ea74196965bf44430222fe4805d55f51e3fe848726286d5ceed9dc [INFO] running `Command { std: "docker" "start" "-a" "3449c12f05ea74196965bf44430222fe4805d55f51e3fe848726286d5ceed9dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3449c12f05ea74196965bf44430222fe4805d55f51e3fe848726286d5ceed9dc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3449c12f05ea74196965bf44430222fe4805d55f51e3fe848726286d5ceed9dc", kill_on_drop: false }` [INFO] [stdout] 3449c12f05ea74196965bf44430222fe4805d55f51e3fe848726286d5ceed9dc [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a001e351704b3a2877270652a9ba6309d0e112e7f2dd88a8a2a23a477086f04b [INFO] running `Command { std: "docker" "start" "-a" "a001e351704b3a2877270652a9ba6309d0e112e7f2dd88a8a2a23a477086f04b", kill_on_drop: false }` [INFO] [stderr] Compiling zerocopy v0.8.37 [INFO] [stderr] Compiling futures-core v0.3.31 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling num_cpus v1.17.0 [INFO] [stderr] Compiling mio v1.1.1 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling crypto-common v0.1.7 [INFO] [stderr] Compiling curve25519-dalek v4.1.3 [INFO] [stderr] Compiling core2 v0.4.0 [INFO] [stderr] Compiling data-encoding v2.10.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling unsigned-varint v0.8.0 [INFO] [stderr] Compiling quick-protobuf v0.8.1 [INFO] [stderr] Compiling const-str v0.4.3 [INFO] [stderr] Compiling base-x v0.2.11 [INFO] [stderr] Compiling web-time v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.31 [INFO] [stderr] Compiling unsigned-varint v0.7.2 [INFO] [stderr] Compiling digest v0.10.7 [INFO] [stderr] Compiling num-bigint v0.4.6 [INFO] [stderr] Compiling multihash v0.19.3 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Compiling rustls v0.23.36 [INFO] [stderr] Compiling parking_lot v0.12.5 [INFO] [stderr] Compiling zmij v1.0.19 [INFO] [stderr] Compiling rand_core v0.9.5 [INFO] [stderr] Compiling num-conv v0.2.0 [INFO] [stderr] Compiling time-macros v0.2.26 [INFO] [stderr] Compiling blake3 v1.8.3 [INFO] [stderr] Compiling constant_time_eq v0.4.2 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling hmac v0.12.1 [INFO] [stderr] Compiling sha2 v0.10.9 [INFO] [stderr] Compiling inout v0.1.4 [INFO] [stderr] Compiling socket2 v0.5.10 [INFO] [stderr] Compiling hkdf v0.12.4 [INFO] [stderr] Compiling bytemuck v1.25.0 [INFO] [stderr] Compiling nix v0.26.4 [INFO] [stderr] Compiling quinn v0.11.9 [INFO] [stderr] Compiling universal-hash v0.5.1 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Compiling ring v0.16.20 [INFO] [stderr] Compiling oid-registry v0.7.1 [INFO] [stderr] Compiling poly1305 v0.8.0 [INFO] [stderr] Compiling aead v0.5.2 [INFO] [stderr] Compiling matrixmultiply v0.3.10 [INFO] [stderr] Compiling crunchy v0.2.4 [INFO] [stderr] Compiling httparse v1.10.1 [INFO] 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v0.8.6 [INFO] [stderr] Compiling pxfm v0.1.27 [INFO] [stderr] Compiling rusticata-macros v4.1.0 [INFO] [stderr] Compiling instant v0.1.13 [INFO] [stderr] Compiling rgb v0.8.52 [INFO] [stderr] Compiling chrono v0.4.43 [INFO] [stderr] Compiling zune-jpeg v0.5.12 [INFO] [stderr] Compiling gif v0.14.1 [INFO] [stderr] Compiling png v0.18.0 [INFO] [stderr] Compiling hashbrown v0.12.3 [INFO] [stderr] Compiling ndarray v0.16.1 [INFO] [stderr] Compiling simba v0.8.1 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling reed-solomon-erasure v6.0.0 [INFO] [stderr] Compiling parking_lot v0.11.2 [INFO] [stderr] Compiling hound v3.5.1 [INFO] [stderr] Compiling lru v0.7.8 [INFO] [stderr] Compiling yasna v0.5.2 [INFO] [stderr] Compiling rcgen v0.11.3 [INFO] [stderr] Compiling rustls-webpki v0.101.7 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerocopy-derive v0.8.37 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zeroize_derive v1.4.3 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling zerovec-derive v0.11.2 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling curve25519-dalek-derive v0.1.1 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.1 [INFO] [stderr] Compiling pin-project-internal v1.1.10 [INFO] [stderr] Compiling zeroize v1.8.2 [INFO] [stderr] Compiling data-encoding-macro-internal v0.1.17 [INFO] [stderr] Compiling match-lookup v0.1.2 [INFO] [stderr] Compiling rustls-pki-types v1.14.0 [INFO] [stderr] Compiling base256emoji v1.0.2 [INFO] [stderr] Compiling tracing v0.1.44 [INFO] [stderr] Compiling futures-util v0.3.31 [INFO] [stderr] Compiling data-encoding-macro v0.1.19 [INFO] [stderr] Compiling async-trait v0.1.89 [INFO] [stderr] Compiling rustls-webpki v0.103.9 [INFO] [stderr] Compiling multibase v0.9.2 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling netlink-packet-utils v0.5.2 [INFO] [stderr] Compiling libp2p-swarm-derive v0.35.0 [INFO] [stderr] Compiling rustls-native-certs v0.8.3 [INFO] [stderr] Compiling asn1-rs-derive v0.5.1 [INFO] [stderr] Compiling ed25519-dalek v2.2.0 [INFO] [stderr] Compiling netlink-packet-core v0.7.0 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling zerofrom v0.1.6 [INFO] [stderr] Compiling equator-macro v0.4.2 [INFO] [stderr] Compiling asn1-rs-impl v0.2.0 [INFO] [stderr] Compiling yoke v0.8.1 [INFO] [stderr] Compiling netlink-packet-route v0.17.1 [INFO] [stderr] Compiling pin-project v1.1.10 [INFO] [stderr] Compiling cipher v0.4.4 [INFO] [stderr] Compiling x25519-dalek v2.0.1 [INFO] [stderr] Compiling quinn-udp v0.5.14 [INFO] [stderr] Compiling zerovec v0.11.5 [INFO] [stderr] Compiling zerotrie v0.2.3 [INFO] [stderr] Compiling chacha20 v0.9.1 [INFO] [stderr] Compiling enum-as-inner v0.6.1 [INFO] [stderr] Compiling prometheus-client-derive-encode v0.4.2 [INFO] [stderr] Compiling asn1-rs v0.6.2 [INFO] [stderr] Compiling chacha20poly1305 v0.10.1 [INFO] [stderr] Compiling arg_enum_proc_macro v0.3.4 [INFO] [stderr] Compiling profiling-procmacros v1.0.17 [INFO] [stderr] Compiling equator v0.4.2 [INFO] [stderr] Compiling nalgebra-macros v0.2.2 [INFO] [stderr] Compiling fax_derive v0.2.0 [INFO] [stderr] Compiling aligned-vec v0.6.4 [INFO] [stderr] Compiling num-derive v0.4.2 [INFO] [stderr] Compiling moxcms v0.7.11 [INFO] [stderr] Compiling v_frame v0.3.9 [INFO] [stderr] Compiling tinystr v0.8.2 [INFO] [stderr] Compiling potential_utf v0.1.4 [INFO] [stderr] Compiling av1-grain v0.2.5 [INFO] [stderr] Compiling profiling v1.0.17 [INFO] [stderr] Compiling icu_locale_core v2.1.1 [INFO] [stderr] Compiling av-scenechange v0.14.1 [INFO] [stderr] Compiling fax v0.2.6 [INFO] [stderr] Compiling icu_collections v2.1.1 [INFO] [stderr] Compiling tracing-subscriber v0.3.22 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling icu_provider v2.1.1 [INFO] [stderr] Compiling rav1e v0.8.1 [INFO] [stderr] Compiling icu_normalizer v2.1.1 [INFO] [stderr] Compiling icu_properties v2.1.2 [INFO] [stderr] Compiling bytes v1.11.0 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling der-parser v9.0.0 [INFO] [stderr] Compiling tokio v1.49.0 [INFO] [stderr] Compiling x509-parser v0.16.0 [INFO] [stderr] Compiling idna_adapter v1.2.1 [INFO] [stderr] Compiling idna v1.1.0 [INFO] [stderr] Compiling futures-executor v0.3.31 [INFO] [stderr] Compiling asynchronous-codec v0.7.0 [INFO] [stderr] Compiling futures-bounded v0.2.4 [INFO] [stderr] Compiling url v2.5.8 [INFO] [stderr] Compiling futures v0.3.31 [INFO] [stderr] Compiling quick-protobuf-codec v0.3.1 [INFO] [stderr] Compiling multistream-select v0.13.0 [INFO] [stderr] Compiling rw-stream-sink v0.4.0 [INFO] [stderr] Compiling futures-ticker v0.0.3 [INFO] [stderr] Compiling rustls-platform-verifier v0.6.2 [INFO] [stderr] Compiling futures-rustls v0.26.0 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling half v2.7.1 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand_chacha v0.9.0 [INFO] [stderr] Compiling exr v1.74.0 [INFO] [stderr] Compiling tiff v0.10.3 [INFO] [stderr] Compiling rand v0.9.2 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling fastbloom v0.14.1 [INFO] [stderr] Compiling yamux v0.13.8 [INFO] [stderr] Compiling libp2p-identity v0.2.13 [INFO] [stderr] Compiling soketto v0.8.1 [INFO] [stderr] Compiling yamux v0.12.1 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling quinn-proto v0.11.13 [INFO] [stderr] Compiling nalgebra v0.32.6 [INFO] [stderr] Compiling multiaddr v0.18.2 [INFO] [stderr] Compiling libp2p-core v0.42.0 [INFO] [stderr] Compiling ravif v0.12.0 [INFO] [stderr] Compiling libp2p-tls v0.5.0 [INFO] [stderr] Compiling libp2p-noise v0.45.0 [INFO] [stderr] Compiling libp2p-websocket v0.44.0 [INFO] [stderr] Compiling libp2p-yamux v0.46.0 [INFO] [stderr] Compiling libp2p-swarm v0.45.1 [INFO] [stderr] Compiling shadow-core v0.1.0 [INFO] [stderr] Compiling netlink-sys v0.8.8 [INFO] [stderr] Compiling hickory-proto v0.24.4 [INFO] [stderr] Compiling netlink-proto v0.11.5 [INFO] [stderr] Compiling rtnetlink v0.13.1 [INFO] [stderr] Compiling shadow-crypto v0.1.0 [INFO] [stderr] Compiling shadow-utils v0.1.0 [INFO] [stderr] Compiling shadow-monitoring v0.1.0 [INFO] [stderr] Compiling shadow-messaging v0.1.0 [INFO] [stderr] Compiling image v0.25.9 [INFO] [stderr] Compiling if-watch v3.2.1 [INFO] [stderr] Compiling libp2p-identify v0.45.0 [INFO] [stderr] Compiling libp2p-connection-limits v0.4.0 [INFO] [stderr] Compiling libp2p-ping v0.45.0 [INFO] [stderr] Compiling libp2p-allow-block-list v0.4.0 [INFO] [stderr] Compiling libp2p-tcp v0.42.0 [INFO] [stderr] Compiling libp2p-gossipsub v0.47.0 [INFO] [stderr] Compiling libp2p-kad v0.46.2 [INFO] [stderr] Compiling libp2p-quic v0.11.1 [INFO] [stderr] Compiling hickory-resolver v0.24.4 [INFO] [stderr] Compiling libp2p-mdns v0.46.0 [INFO] [stderr] Compiling libp2p-dns v0.42.0 [INFO] [stderr] Compiling libp2p v0.54.1 [INFO] [stderr] Compiling shadow-dht v0.1.0 [INFO] [stderr] Compiling shadow-transport v0.1.0 [INFO] [stderr] Compiling statrs v0.17.1 [INFO] [stderr] Compiling shadow-storage v0.1.0 [INFO] [stderr] Compiling shadow-protocols v0.1.0 [INFO] [stderr] Compiling shadow-steganography v0.1.0 [INFO] [stderr] Compiling shadow-stego-transport v0.1.0 [INFO] [stderr] Compiling shadow-integration-tests v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `LSBDecoder` [INFO] [stdout] --> src/dpi_evasion.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use steganography::{LSBEncoder, LSBDecoder, LSBConfig, EntropyAnalyzer}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 3m 28s [INFO] running `Command { std: "docker" "inspect" "a001e351704b3a2877270652a9ba6309d0e112e7f2dd88a8a2a23a477086f04b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a001e351704b3a2877270652a9ba6309d0e112e7f2dd88a8a2a23a477086f04b", kill_on_drop: false }` [INFO] [stdout] a001e351704b3a2877270652a9ba6309d0e112e7f2dd88a8a2a23a477086f04b [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d58786be9f75481b3efc4924293d066f14934ecff0ba31a4fd21914aa0d654ac [INFO] running `Command { std: "docker" "start" "-a" "d58786be9f75481b3efc4924293d066f14934ecff0ba31a4fd21914aa0d654ac", kill_on_drop: false }` [INFO] [stdout] warning: unused import: `LSBDecoder` [INFO] [stdout] --> src/dpi_evasion.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use steganography::{LSBEncoder, LSBDecoder, LSBConfig, EntropyAnalyzer}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling shadow-integration-tests v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `LSBDecoder` [INFO] [stdout] --> src/dpi_evasion.rs:3:33 [INFO] [stdout] | [INFO] [stdout] 3 | use steganography::{LSBEncoder, LSBDecoder, LSBConfig, EntropyAnalyzer}; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/stego_pipeline.rs:134:13 [INFO] [stdout] | [INFO] [stdout] 134 | let mut pipeline = stego_transport::StegoPacketPipeline::new(config); [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] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 3.45s [INFO] running `Command { std: "docker" "inspect" "d58786be9f75481b3efc4924293d066f14934ecff0ba31a4fd21914aa0d654ac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d58786be9f75481b3efc4924293d066f14934ecff0ba31a4fd21914aa0d654ac", kill_on_drop: false }` [INFO] [stdout] d58786be9f75481b3efc4924293d066f14934ecff0ba31a4fd21914aa0d654ac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-04-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 2acb8dace47e66428f6260f54fb59261efce8cd236a2271bf45e9ea2743e9e9a [INFO] running `Command { std: "docker" "start" "-a" "2acb8dace47e66428f6260f54fb59261efce8cd236a2271bf45e9ea2743e9e9a", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `LSBDecoder` [INFO] [stderr] --> src/dpi_evasion.rs:3:33 [INFO] [stderr] | [INFO] [stderr] 3 | use steganography::{LSBEncoder, LSBDecoder, LSBConfig, EntropyAnalyzer}; [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/stego_pipeline.rs:134:13 [INFO] [stderr] | [INFO] [stderr] 134 | let mut pipeline = stego_transport::StegoPacketPipeline::new(config); [INFO] [stderr] | ----^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `shadow-integration-tests` (lib) generated 1 warning (run `cargo fix --lib -p shadow-integration-tests` to apply 1 suggestion) [INFO] [stderr] warning: `shadow-integration-tests` (lib test) generated 2 warnings (1 duplicate) (run `cargo fix --lib -p shadow-integration-tests --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.58s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/shadow_integration_tests-179eccc441441697) [INFO] [stdout] [INFO] [stdout] running 23 tests [INFO] [stdout] test crypto_messaging::tests::test_message_content_types ... ok [INFO] [stdout] test dht_storage::tests::test_chunked_storage_in_dht ... ok [INFO] [stdout] test dht_storage::tests::test_erasure_coded_dht_storage ... ok [INFO] [stdout] test dht_storage::tests::test_dht_storage_integration ... ok [INFO] [stdout] test dht_storage::tests::test_replication ... ok [INFO] [stdout] test dht_storage::tests::test_dht_with_routing ... ok [INFO] [stdout] test crypto_messaging::tests::test_crypto_messaging_integration ... ok [INFO] [stdout] test e2e_flow::tests::test_group_e2e ... ok [INFO] [stdout] test e2e_flow::tests::test_bidirectional_e2e ... ok [INFO] [stdout] test dpi_evasion::tests::test_lsb_bit_changes_minimal ... ok [INFO] [stdout] test stego_pipeline::tests::test_cover_traffic_generation ... ok [INFO] [stdout] test e2e_flow::tests::test_offline ... ok [INFO] [stdout] test dpi_evasion::tests::test_entropy_preservation ... ok [INFO] [stdout] test dpi_evasion::tests::test_cover_traffic ... ok [INFO] [stdout] test dpi_evasion::tests::test_multiple_encodings_vary ... ok [INFO] [stdout] test stego_pipeline::tests::test_stego_with_encryption ... ok [INFO] [stdout] test stego_pipeline::tests::test_pipeline_dummy_traffic ... ok [INFO] [stdout] test e2e_flow::tests::test_e2e ... ok [INFO] [stdout] test stego_pipeline::tests::test_stego_roundtrip ... ok [INFO] [stdout] test crypto_messaging::tests::test_multiple_messages ... ok [INFO] [stdout] test stego_pipeline::tests::test_multi_packet ... ok [INFO] [stdout] test dpi_evasion::tests::test_packet_distribution ... ok [INFO] [stdout] test tests::test_all_integrations ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- tests::test_all_integrations stdout ---- [INFO] [stdout] Integration Tests: 10/11 passed [INFO] [stdout] pass crypto_messaging_e2e — OK [INFO] [stdout] pass stego_transport_roundtrip — OK [INFO] [stdout] pass stego_multi_packet — OK [INFO] [stdout] pass dht_storage_integration — OK [INFO] [stdout] pass dht_replication_recovery — OK [INFO] [stdout] pass e2e_message_flow — OK [INFO] [stdout] pass e2e_group_messaging — OK [INFO] [stdout] pass e2e_offline_delivery — OK [INFO] [stdout] pass dpi_entropy_analysis — OK [INFO] [stdout] FAIL dpi_cover_traffic_analysis — Entropy profiles differ too much: 3.1098 (real: 7.5003, cover: 4.3905) [INFO] [stdout] pass dpi_packet_size_distribution — OK [INFO] [stdout] [INFO] [stdout] thread 'tests::test_all_integrations' (38) panicked at src/lib.rs:117:9: [INFO] [stdout] Some integration tests failed: [INFO] [stdout] Integration Tests: 10/11 passed [INFO] [stdout] pass crypto_messaging_e2e — OK [INFO] [stdout] pass stego_transport_roundtrip — OK [INFO] [stdout] pass stego_multi_packet — OK [INFO] [stdout] pass dht_storage_integration — OK [INFO] [stdout] pass dht_replication_recovery — OK [INFO] [stdout] pass e2e_message_flow — OK [INFO] [stdout] pass e2e_group_messaging — OK [INFO] [stdout] pass e2e_offline_delivery — OK [INFO] [stdout] pass dpi_entropy_analysis — OK [INFO] [stdout] FAIL dpi_cover_traffic_analysis — Entropy profiles differ too much: 3.1098 (real: 7.5003, cover: 4.3905) [INFO] [stdout] pass dpi_packet_size_distribution — OK [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x5bf70017801a - std[128c3efe2914e152]::backtrace_rs::backtrace::libunwind::trace [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9 [INFO] [stdout] 1: 0x5bf70017801a - std[128c3efe2914e152]::backtrace_rs::backtrace::trace_unsynchronized:: [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14 [INFO] [stdout] 2: 0x5bf70017801a - std[128c3efe2914e152]::sys::backtrace::_print_fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:74:9 [INFO] [stdout] 3: 0x5bf70017801a - <::print::DisplayBacktrace as core[6771d259883166e6]::fmt::Display>::fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:44:26 [INFO] [stdout] 4: 0x5bf70018d3aa - ::fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/fmt/rt.rs:152:76 [INFO] [stdout] 5: 0x5bf70018d3aa - core[6771d259883166e6]::fmt::write [INFO] [stdout] 6: 0x5bf70017cdc2 - std[128c3efe2914e152]::io::default_write_fmt::> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:621:11 [INFO] [stdout] 7: 0x5bf70017cdc2 - as std[128c3efe2914e152]::io::Write>::write_fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/io/mod.rs:1976:13 [INFO] [stdout] 8: 0x5bf700156c1f - ::print [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:47:9 [INFO] [stdout] 9: 0x5bf700156c1f - std[128c3efe2914e152]::panicking::default_hook::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:292:27 [INFO] [stdout] 10: 0x5bf7001702d9 - std[128c3efe2914e152]::panicking::default_hook [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:316:9 [INFO] [stdout] 11: 0x5bf700083b9c - core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9 [INFO] [stdout] 12: 0x5bf700083b9c - test[b137923399915ecf]::test_main_with_exit_callback::::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:145:21 [INFO] [stdout] 13: 0x5bf700170492 - core[6771d259883166e6]::ops::function::Fn<(&'a std[128c3efe2914e152]::panic::PanicHookInfo<'b>,), Output = ()> + core[6771d259883166e6]::marker::Sync + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::Fn<(&std[128c3efe2914e152]::panic::PanicHookInfo,)>>::call [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2263:9 [INFO] [stdout] 14: 0x5bf700170492 - std[128c3efe2914e152]::panicking::panic_with_hook [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:833:13 [INFO] [stdout] 15: 0x5bf700156cd8 - std[128c3efe2914e152]::panicking::panic_handler::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:698:13 [INFO] [stdout] 16: 0x5bf70014b989 - std[128c3efe2914e152]::sys::backtrace::__rust_end_short_backtrace:: [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:182:18 [INFO] [stdout] 17: 0x5bf700157add - __rustc[752cc74e29381ccc]::rust_begin_unwind [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:689:5 [INFO] [stdout] 18: 0x5bf70018db5c - core[6771d259883166e6]::panicking::panic_fmt [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panicking.rs:80:14 [INFO] [stdout] 19: 0x5bf6fff7d13a - shadow_integration_tests::tests::test_all_integrations::hec937411a2fec938 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:117:9 [INFO] [stdout] 20: 0x5bf6fff7d177 - shadow_integration_tests::tests::test_all_integrations::{{closure}}::hf8cc3ab0a961c602 [INFO] [stdout] at /opt/rustwide/workdir/src/lib.rs:114:31 [INFO] [stdout] 21: 0x5bf6fff7e956 - core::ops::function::FnOnce::call_once::h7fbe6b4971bfa23c [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 22: 0x5bf700077c9b - core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 23: 0x5bf700077c9b - test[b137923399915ecf]::__rust_begin_short_backtrace::, fn() -> core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:663:18 [INFO] [stdout] 24: 0x5bf70008466b - test[b137923399915ecf]::run_test_in_process::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:74 [INFO] [stdout] 25: 0x5bf70008466b - as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 26: 0x5bf70008466b - std[128c3efe2914e152]::panicking::catch_unwind::do_call::, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40 [INFO] [stdout] 27: 0x5bf70008466b - std[128c3efe2914e152]::panicking::catch_unwind::, core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19 [INFO] [stdout] 28: 0x5bf70008466b - std[128c3efe2914e152]::panic::catch_unwind::, core[6771d259883166e6]::result::Result<(), alloc[fef50e8eecedd288]::string::String>> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14 [INFO] [stdout] 29: 0x5bf70008466b - test[b137923399915ecf]::run_test_in_process [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:686:27 [INFO] [stdout] 30: 0x5bf70008466b - test[b137923399915ecf]::run_test::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:607:43 [INFO] [stdout] 31: 0x5bf70007eac4 - test[b137923399915ecf]::run_test::{closure#1} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/test/src/lib.rs:637:41 [INFO] [stdout] 32: 0x5bf70007eac4 - std[128c3efe2914e152]::sys::backtrace::__rust_begin_short_backtrace:: [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/backtrace.rs:166:18 [INFO] [stdout] 33: 0x5bf700087272 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::::{closure#1}::{closure#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:91:13 [INFO] [stdout] 34: 0x5bf700087272 - ::{closure#1}::{closure#0}> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/panic/unwind_safe.rs:275:9 [INFO] [stdout] 35: 0x5bf700087272 - std[128c3efe2914e152]::panicking::catch_unwind::do_call::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:581:40 [INFO] [stdout] 36: 0x5bf700087272 - std[128c3efe2914e152]::panicking::catch_unwind::<(), core[6771d259883166e6]::panic::unwind_safe::AssertUnwindSafe::{closure#1}::{closure#0}>> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panicking.rs:544:19 [INFO] [stdout] 37: 0x5bf700087272 - std[128c3efe2914e152]::panic::catch_unwind::::{closure#1}::{closure#0}>, ()> [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/panic.rs:359:14 [INFO] [stdout] 38: 0x5bf700087272 - std[128c3efe2914e152]::thread::lifecycle::spawn_unchecked::::{closure#1} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/thread/lifecycle.rs:89:26 [INFO] [stdout] 39: 0x5bf700087272 - ::{closure#1} as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once::{shim:vtable#0} [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/core/src/ops/function.rs:250:5 [INFO] [stdout] 40: 0x5bf7001778ff - + core[6771d259883166e6]::marker::Send> as core[6771d259883166e6]::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/alloc/src/boxed.rs:2249:9 [INFO] [stdout] 41: 0x5bf7001778ff - ::new::thread_start [INFO] [stdout] at /rustc/8489f1adbe1c8f8921cf18b9962cf565237a5489/library/std/src/sys/thread/unix.rs:118:17 [INFO] [stdout] 42: 0x7dfb23523aa4 - [INFO] [stdout] 43: 0x7dfb235b0a64 - clone [INFO] [stdout] 44: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] tests::test_all_integrations [INFO] [stdout] [INFO] [stdout] test result: FAILED. 22 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 34.69s [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass `--lib` [INFO] running `Command { std: "docker" "inspect" "2acb8dace47e66428f6260f54fb59261efce8cd236a2271bf45e9ea2743e9e9a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2acb8dace47e66428f6260f54fb59261efce8cd236a2271bf45e9ea2743e9e9a", kill_on_drop: false }` [INFO] [stdout] 2acb8dace47e66428f6260f54fb59261efce8cd236a2271bf45e9ea2743e9e9a