experiment: destroy JSC::VM at exit when running tests in CI

[190n]

What does this PR do?

Tries running our tests with the BUN_DESTRUCT_VM_ON_EXIT=1 flag from #18758. The expectation is a lot of them will fail; the goal here is really just to see the results from one run with this flag. Do not merge this!

How did you verify your code works?

[robobun]

^{Updated 12:19 PM PT - Apr 8th, 2025}

❌ @190n, your commit 1d18e89 has 20 failures in Build #14656:

• test/js/node/test/parallel/test-fs-watchfile-ref-unref.js - internal assertion failure on 🪟 2019 x64-baseline
• test/js/node/test/parallel/test-fs-watchfile-ref-unref.js - internal assertion failure on 🪟 2019 x64
• test/js/node/net/server.spec.ts - segmentation fault on 🪟 2019 x64-baseline
• test/js/node/crypto/crypto.test.ts - internal assertion failure on 🪟 2019 x64-baseline
• test/js/sql/sql.test.ts - 1 failing on 🐧 24.04 x64
• test/js/sql/sql.test.ts - 1 failing on 🐧 24.04 x64-baseline
• test/js/sql/sql.test.ts - 1 failing on 🐧 22.04 x64
• test/js/sql/sql.test.ts - 1 failing on 🐧 20.04 x64-baseline
• test/js/sql/sql.test.ts - 1 failing on 🐧 20.04 x64
• test/js/sql/sql.test.ts - 1 failing on 🐧 22.04 x64-baseline
• test/js/bun/resolve/import-meta.test.js - segmentation fault on 🪟 2019 x64-baseline
• test/js/bun/resolve/import-meta.test.js - segmentation fault on 🪟 2019 x64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ma21d18e89gigggq__+tsq6bm89n6bul155b24y55b21145b+li55b24045bu77i6ba2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/opt/homebrew/etc/buildkite-agent/builds/macos-14-aarch64-1/bun/bun/test/v8/v8.test.ts:318:11) on 🍎 14 aarch64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/la21d18e89gigggquys/ie27duopk0euopk0e2mph0e+pnj0emqoh0e+mso0e280w0euoro0ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-38-241/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 12 aarch64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/wa21d18e89gigggwggy2vtybgtsjubq6vlubolyxub2yvxub82vwubwq9wuby6uwub6p36ub2/0ovba2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (c:\buildkite-agent\builds\ec2amaz-q4v5gv4\bun\bun\test\v8\v8.test.ts:318:11) on 🪟 2019 x64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/la21d18e89gigggquys/ieuveuopk0euopk0e2mph0e+pnj0emqoh0e+mso0e280w0euoro0ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-35-49/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 22.04 aarch64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/la21d18e89gigggquys/ie+2duopk0euopk0e2mph0e+pnj0emqoh0e+mso0e280w0euoro0ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-43-42/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 20.04 aarch64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ea21d18e89gigggwggyuz9xbg4xztbql11tbov3hub280hub8g1gubw0ihubyk0gub6z8qub2644uba2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (c:\buildkite-agent\builds\ec2amaz-q4v5gv4\bun\bun\test\v8\v8.test.ts:318:11) on 🪟 2019 x64-baseline
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/la21d18e89gigggqkzjrpe+kgpg+y28e67mz8eosw18eqtmz8e41o78e64ul9ey1n78emoo88ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-18-235/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 12 x64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/la21d18e89gigggqkzjrpe+o4qg+y28e67mz8eosw18eqtmz8e41o78e64ul9ey1n78emoo88ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-29-17/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 20.04 x64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/la21d18e89gigggquys/ieuveuopk0euopk0e2mph0e+pnj0emqoh0e+mso0e280w0euoro0ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-45-47/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 24.04 aarch64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/la21d18e89gigggqkzjrpe+yprg+y28e67mz8eosw18eqtmz8e41o78e64ul9ey1n78emoo88ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-18-84/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 24.04 x64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ba21d18e89gigggqk1iioe+o4qgk3t7e6hrq7eoy0s7eqzqq7e47sy7e6+y87ey7ry7emusz7ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-24-192/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 20.04 x64-baseline
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ba21d18e89gigggqk1iioe+xyqgk3t7e6hrq7eoy0s7eqzqq7e47sy7e6+y87ey7ry7emusz7ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-30-192/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 22.04 x64-baseline
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ba21d18e89gigggqk1iioe+kgpgk3t7e6hrq7eoy0s7eqzqq7e47sy7e6+y87ey7ry7emusz7ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-25-84/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 12 x64-baseline
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ba21d18e89gigggqk1iioe+yprgk3t7e6hrq7eoy0s7eqzqq7e47sy7e6+y87ey7ry7emusz7ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-20-67/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 24.04 x64-baseline
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/la21d18e89gigggqkzjrpe+xyqg+y28e67mz8eosw18eqtmz8e41o78e64ul9ey1n78emoo88ea2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/var/lib/buildkite-agent/builds/ip-172-31-29-129/bun/bun/test/v8/v8.test.ts:318:11) on 🐧 22.04 x64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ma21d18e89gigggq__m70khcw+gihc4xrzgc0qpzgc8iqygc4q3ygc+npygc44h9gca2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/usr/local/etc/buildkite-agent/builds/macos-13-x64-1/bun/bun/test/v8/v8.test.ts:318:11) on 🍎 14 x64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ma21d18e89gigggq__+tsq6bm89n6bul155b24y55b21145b+li55b24045bu77i6ba2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/opt/homebrew/etc/buildkite-agent/builds/macos-14-aarch64-1/bun/bun/test/v8/v8.test.ts:318:11) on 🍎 13 aarch64
• test/v8/v8.test.ts - segmentation fault at address 0x40%0aoh no: bun has crashed. this indicates a bug in bun, not your code.%0a%0ato send a redacted crash report to bun's team,%0aplease file a github issue using the link below:%0a%0a https://bun.report/1.2.9/ma21d18e89gigggq__m70khcw+gihc4xrzgc0qpzgc8iqygc4q3ygc+npygc44h9gca2age%0a%0a%0a*reinterpret_cast(external->value()) = 5%0a at (/usr/local/etc/buildkite-agent/builds/macos-13-x64-1/bun/bun/test/v8/v8.test.ts:318:11) on 🍎 13 x64
• test/js/bun/console/console-iterator.test.ts - internal assertion failure on 🪟 2019 x64-baseline
• test/js/bun/console/console-iterator.test.ts - internal assertion failure on 🪟 2019 x64
• test/integration/vite-build/vite-build.test.ts - 1 failing on 🪟 2019 x64-baseline
• test/integration/vite-build/vite-build.test.ts - 1 failing on 🪟 2019 x64
• test/js/third_party/pg-gateway/pglite.test.ts - segmentation fault on 🐧 3.21 aarch64
• test/js/third_party/pg-gateway/pglite.test.ts - segmentation fault on 🍎 14 x64
• test/js/third_party/pg-gateway/pglite.test.ts - segmentation fault on 🐧 20.04 aarch64
• test/js/third_party/pg-gateway/pglite.test.ts - segmentation fault on 🪟 2019 x64-baseline
• test/js/third_party/pg-gateway/pglite.test.ts - segmentation fault on 🍎 13 aarch64
• test/js/node/watch/fs.watchFile.test.ts - internal assertion failure on 🪟 2019 x64
• test/js/node/watch/fs.watchFile.test.ts - internal assertion failure on 🪟 2019 x64-baseline
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 3.21 aarch64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 3.21 x64-baseline
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 12 aarch64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 20.04 aarch64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 3.21 x64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 24.04 aarch64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 22.04 aarch64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 20.04 x64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 24.04 x64-baseline
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 24.04 x64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 22.04 x64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 12 x64
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 22.04 x64-baseline
• test/js/bun/http/serve.test.ts - segmentation fault on 🐧 12 x64-baseline
• test/js/bun/http/serve.test.ts - internal assertion failure on 🪟 2019 x64
• test/js/node/test/parallel/test-dgram-send-address-types.js - internal assertion failure on 🪟 2019 x64
• test/js/node/test/parallel/test-dgram-send-address-types.js - internal assertion failure on 🪟 2019 x64-baseline
• test/regression/issue/09559.test.ts - 1 failing on 🪟 2019 x64-baseline
• test/regression/issue/09559.test.ts - 1 failing on 🪟 2019 x64
• test/js/node/tls/renegotiation.test.ts - internal assertion failure on 🪟 2019 x64-baseline
• test/js/node/tls/renegotiation.test.ts - internal assertion failure on 🪟 2019 x64
• test/js/third_party/grpc-js/test-channel-credentials.test.ts - segmentation fault on 🪟 2019 x64
• test/js/third_party/grpc-js/test-channel-credentials.test.ts - segmentation fault on 🐧 20.04 aarch64
• test/js/third_party/grpc-js/test-channel-credentials.test.ts - segmentation fault on 🐧 22.04 x64-baseline
• test/js/third_party/grpc-js/test-channel-credentials.test.ts - segmentation fault on 🐧 20.04 x64
• test/js/third_party/grpc-js/test-channel-credentials.test.ts - segmentation fault on 🐧 24.04 x64
• test/js/third_party/grpc-js/test-channel-credentials.test.ts - segmentation fault on 🐧 12 aarch64
• test/js/third_party/grpc-js/test-channel-credentials.test.ts - segmentation fault on 🍎 13 x64
• test/js/third_party/@duckdb/node-api/duckdb.test.ts - segmentation fault on 🍎 14 aarch64
• test/js/third_party/@duckdb/node-api/duckdb.test.ts - segmentation fault on 🍎 14 x64
• test/js/third_party/@duckdb/node-api/duckdb.test.ts - segmentation fault on 🍎 13 x64
• test/js/third_party/@duckdb/node-api/duckdb.test.ts - segmentation fault on 🍎 13 aarch64
• test/js/bun/util/fuzzy-wuzzy.test.ts - segmentation fault on 🪟 2019 x64
• test/regression/issue/10139.test.ts - segmentation fault on 🪟 2019 x64
• test/js/node/test/parallel/test-assert-checktag.js - segmentation fault at address 0x28 on 🪟 2019 x64
• test/js/node/test/parallel/test-assert-checktag.js - segmentation fault at address 0x159597cc010 on 🪟 2019 x64-baseline
• test/js/web/fetch/fetch.test.ts - segmentation fault on 🐧 3.21 aarch64
• test/js/web/fetch/fetch.test.ts - segmentation fault on 🐧 12 aarch64
• test/js/web/fetch/fetch.test.ts - segmentation fault on 🐧 22.04 aarch64
• test/js/web/fetch/fetch.test.ts - timeout on 🐧 3.21 x64-baseline
• test/js/web/fetch/fetch.test.ts - segmentation fault on 🐧 24.04 x64
• test/js/web/fetch/fetch.test.ts - segmentation fault on 🐧 12 x64
• test/js/web/fetch/fetch.test.ts - segmentation fault on 🐧 22.04 x64-baseline
• test/js/web/fetch/fetch.test.ts - timeout on 🍎 14 x64
• test/js/web/fetch/fetch.test.ts - timeout on 🍎 13 aarch64
• test/js/web/fetch/fetch.test.ts - timeout on 🍎 13 x64

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🧪   try this PR locally:

bunx bun-pr 18870