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cargo / shiguredo_opus / 2026.4.0

shiguredo_opus 2026.4.0

processes
318
operations
7.8K
packages
34
compiler runs
29
connections
3
job time
24s
capture
112 KB
records
14K
bytes / record
7.8
run dfbb3251-9761-40e5-9359-e0e6e2d4fe91 · built 2026-10-09 · complete
2 detections

Build behaviourits build script reached github.com, release-assets.githubusercontent.comits build script ran curlundeclared fetchlinked a downloaded binaryfetched outside crates.io

Artifact

file · retained · product
1
ChecksDetections
Build behavior
▲ Network activity—
✓ Sensitive data access and transfer—
✓ Cross-process access—
✓ Build file changes—
✓ Build script activity—
▲ Data flow analysis—
✓ Filesystem writes—
✓ Context collection—
Supply chain
✓ Known vulnerabilities—
✓ Build-time dependency advisories—
✓ Dependency advisories—
✓ Declared and observed dependencies—
✓ Dependency and toolchain versions—
Pipeline
✓ Pipeline coverage—

Detections

2
  • Build code opened a network connection
    shiguredo_opus 2026.4.0 › github.com:443, release-assets.githubusercontent.com:443
    connection to github.com:443, opened by curl
    high
  • Uncompiled library linked
    libopus.a › github.com, release-assets.githubusercontent.com
    written under the build script at /home/runner/work/opus-rs/opus-rs/target/release/build/shiguredo_opus-cfbc80ba82ab80b9/build_script_build-cfbc80ba82ab80b9, which downloaded from github.com, release-assets.githubusercontent.com
    high

Detection

high

Build code opened a network connection

subject shiguredo_opus 2026.4.0 · destination github.com:443, release-assets.githubusercontent.com:443

connection to github.com:443, opened by curl

connection to release-assets.githubusercontent.com:443, opened by curl

the opener descends from the build script at /home/runner/work/opus-rs/opus-rs/target/release/build/shiguredo_opus-cfbc80ba82ab80b9/build_script_build-cfbc80ba82ab80b9

  1. rustup2439
  2. cargo2439
  3. build_script_build-cfbc80ba82ab80b92911
  4. curl2914at 13:39:38

witnessed · rule egress

Detection

high

Uncompiled library linked

subject /home/runner/work/opus-rs/opus-rs/target/release/build/shiguredo_opus-34fbe07329566d53/out/lib/libopus.a · destination github.com, release-assets.githubusercontent.com

written under the build script at /home/runner/work/opus-rs/opus-rs/target/release/build/shiguredo_opus-cfbc80ba82ab80b9/build_script_build-cfbc80ba82ab80b9, which downloaded from github.com, release-assets.githubusercontent.com

copied input /home/runner/work/opus-rs/opus-rs/target/release/build/shiguredo_opus-34fbe07329566d53/out/prebuilt/lib/libopus.a: Written by tar from a pipe without a recorded source compilation

shiguredo_opus asked the linker for it: static opus (target/release/build/shiguredo_opus-34fbe07329566d53/output)

  1. rustup2439
  2. cargo2439
  3. build_script_build-cfbc80ba82ab80b92911
  4. tar2919at 13:39:38

witnessed · opus-rs · rule object-provenance

Network

2 fetches
  • github.com
    shiguredo_opus's own build code · curl · 1 file
    undeclared
  • release-assets.githubusercontent.com
    shiguredo_opus's own build code · curl · 1 file
    undeclared
cargo fetched 1,589 files from static.crates.io

Raw data

capture
112 KB
records
14,328
bytes per record
7.8

Loading a sample of the capture

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Dependencies

34 packages, 7 with a build script that ran, 0 doing more than compiling
PackageVersionUsageBuild behaviour
bindgen direct0.73.2observedbuild script
clang-sys1.9.1observedbuild script
ld-linux-x86-64.so.2linkedsystem library
libc0.2.190observedbuild script
libc.so.6linkedsystem library
libgcc_s.so.1linkedsystem library
libm.so.6linkedsystem library
libmvec.so.1linkedsystem library
prettyplease0.3.0observedbuild script
proc-macro21.0.107observedbuild script
quote1.0.47observedbuild script
shiguredo_cmake direct4.4.0observedbuild script
aho-corasick1.1.5observed
bitflags2.13.2observed
cc direct1.6.0observed
cexpr0.6.0observed
cfg-if1.0.5observed
cmake0.1.58observed
find-msvc-tools0.1.14observed
glob0.3.4observed
libloading0.8.9observed
log0.4.34observed
memchr2.8.3observed
minimal-lexical0.2.1observed
nom7.1.3observed
regex1.13.1observed
regex-automata0.4.18observed
regex-syntax0.8.11observed
rustc-hash2.1.3observed
shiguredo_toml direct2026.2.0observed
shlex2.0.1observed
syn3.0.6observed
unicode-ident1.0.26observed
windows-link0.2.1observed

1 of 1 jobs captured: build-test success · Generated 2026-10-09 · tarp 0.1.0+20261008175400-gc0b8b6ba8883 · run dfbb3251-9761-40e5-9359-e0e6e2d4fe91