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cargo / oj_js / 0.2.17

oj_js 0.2.17

processes
875
operations
0
packages
5
compiler runs
2,239
connections
3
job time
4m 13s
capture
2.3 MB
records
260K
bytes / record
8.9
run 189e61fa-c55d-4a18-911b-fdae30938bb8 · built 2026-10-08 · complete
not built

Build behaviourundeclared fetchlinked a downloaded binaryfetched outside crates.iocompiled C/C++

This release did not build; nothing below stands for the package.

Artifact

library · retained · retained
12
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
○ Build-time dependency advisories—
Pipeline
✓ Pipeline coverage—

Detections

2
  • Build script downloaded a prebuilt from its documented source
    v8 ? › github.com:443, release-assets.githubusercontent.com:443
    connection to github.com:443, opened by python3.14
    medium
  • Prebuilt object downloaded by a build script from its documented source
    librusty_v8.a › github.com, release-assets.githubusercontent.com
    written under the build script at /home/runner/work/oj/oj/target/release/build/v8-1264e4375a987786/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com
    medium

Detection

medium

Build script downloaded a prebuilt from its documented source

subject v8 ? · destination github.com:443, release-assets.githubusercontent.com:443

connection to github.com:443, opened by python3.14

connection to release-assets.githubusercontent.com:443, opened by python3.14

the opener descends from the build script at /home/runner/work/oj/oj/target/release/build/v8-1264e4375a987786/build-script-build

  1. rustup2453
  2. cargo13194
  3. build-script-build6467
  4. python3.146476at 10:07:40

witnessed · rule egress

Detection

medium

Prebuilt object downloaded by a build script from its documented source

subject /home/runner/work/oj/oj/target/release/gn_out/obj/librusty_v8.a · destination github.com, release-assets.githubusercontent.com

written under the build script at /home/runner/work/oj/oj/target/release/build/v8-1264e4375a987786/build-script-build, which downloaded from github.com, release-assets.githubusercontent.com

Written by build-script-build without a recorded source compilation

v8's build script fetches a prebuilt rusty_v8 static library from github.com, release-assets.githubusercontent.com: rusty_v8's build.rs downloads librusty_v8.a from its GitHub release unless V8_FROM_SOURCE is set

  1. rustup2453
  2. cargo13194
  3. build-script-build6467at 10:07:41

witnessed · oj · rule object-provenance

Network

2 fetches
  • github.com
    oj_js's own build code · python3.14 · 1 file
    undeclared
  • release-assets.githubusercontent.com
    oj_js's own build code · python3.14 · 1 file
    undeclared
cargo fetched 66,698 files from static.crates.io

Raw data

capture
2.3 MB
records
259,740
bytes per record
8.9

Loading a sample of the capture

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Dependencies

5 packages, 0 with a build script that ran, 0 doing more than compiling
PackageVersionUsageBuild behaviour
ld-linux-x86-64.so.2linkedsystem library
libc.so.6linkedsystem library
libgcc_s.so.1linkedsystem library
libm.so.6linkedsystem library
libmvec.so.1linkedsystem library

1 of 1 jobs captured: build-test failure · Generated 2026-10-08 · tarp 0.1.0+20261008010522-g7d82935f3902 · run 189e61fa-c55d-4a18-911b-fdae30938bb8