{"id":18077622,"url":"https://github.com/fukamachi/supertrace","last_synced_at":"2026-02-12T23:32:35.471Z","repository":{"id":136844684,"uuid":"242620516","full_name":"fukamachi/supertrace","owner":"fukamachi","description":"Superior Common Lisp `trace` functionality for debugging/profiling real world applications.","archived":false,"fork":false,"pushed_at":"2020-03-06T11:55:20.000Z","size":27,"stargazers_count":32,"open_issues_count":0,"forks_count":0,"subscribers_count":3,"default_branch":"master","last_synced_at":"2025-09-10T17:02:45.074Z","etag":null,"topics":["common-lisp","debugging","profiling"],"latest_commit_sha":null,"homepage":null,"language":"Common Lisp","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/fukamachi.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null,"zenodo":null,"notice":null,"maintainers":null,"copyright":null,"agents":null,"dco":null,"cla":null}},"created_at":"2020-02-24T01:23:02.000Z","updated_at":"2025-07-08T03:03:49.000Z","dependencies_parsed_at":null,"dependency_job_id":"44372684-a18e-4bc0-ae28-075b6ffd1727","html_url":"https://github.com/fukamachi/supertrace","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/fukamachi/supertrace","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/fukamachi%2Fsupertrace","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/fukamachi%2Fsupertrace/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/fukamachi%2Fsupertrace/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/fukamachi%2Fsupertrace/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/fukamachi","download_url":"https://codeload.github.com/fukamachi/supertrace/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/fukamachi%2Fsupertrace/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29386219,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-12T22:07:52.078Z","status":"ssl_error","status_checked_at":"2026-02-12T22:07:49.026Z","response_time":55,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["common-lisp","debugging","profiling"],"created_at":"2024-10-31T11:46:27.430Z","updated_at":"2026-02-12T23:32:35.466Z","avatar_url":"https://github.com/fukamachi.png","language":"Common Lisp","readme":"# supertrace\n\n[![Build Status](https://github.com/fukamachi/supertrace/workflows/CI/badge.svg)](https://github.com/fukamachi/supertrace/actions?query=workflow%3ACI)\n\nSuperior Common Lisp `trace` functionality for debugging/profiling real world applications.\n\n## Warning\n\nThis software is still ALPHA quality. The APIs will be likely to change.\n\n## Usage\n\n```\n;; List a function names to trace\n(supertrace dbi:execute dbi:prepare)\n\n;; Trace all exported functions from 'dbi' package and 'dex:request'\n(supertrace (package dbi) dex:request)\n\n;; Custom before/after functions\n(supertrace (package dbi) dex:request\n            :before #'before-logger      ;; \u003c- A function takes 2 arguments -- a function name and arguments\n            :after #'after-logger)       ;; \u003c- A function takes 4 arguments -- a function name, arguments, returned value and elapsed time in microsecond.\n```\n\nOutput is like as follows:\n\n```\nrunning \u003cDBI.DRIVER\u003e (prepare #\u003cdbd.postgres:dbd-postgres-connection {1001937FF3}\u003e \"SELECT COUNT(*) AS \\\"count\\\" FROM \\\"entry\\\" WHERE \\\"user_id\\\" = ?\")\n0.210ms \u003cDBI.DRIVER\u003e (prepare #\u003cdbd.postgres:dbd-postgres-connection {1001937FF3}\u003e \"SELECT COUNT(*) AS \\\"count\\\" FROM \\\"entry\\\" WHERE \\\"user_id\\\" = ?\") -\u003e #\u003cdbd.postgres:dbd-postgres-query {100459D6A3}\u003e\nrunning \u003cDBI.DRIVER\u003e (execute #\u003cdbd.postgres:dbd-postgres-query {100459D6A3}\u003e \"eb073a91-d098-4c38-805b-cede8e39d278\")\n0.565ms \u003cDBI.DRIVER\u003e (execute #\u003cdbd.postgres:dbd-postgres-query {100459D6A3}\u003e \"eb073a91-d098-4c38-805b-cede8e39d278\") -\u003e #\u003cdbd.postgres:dbd-postgres-query {100459D6A3}\u003e\n```\n\n### Options\n\n- `:before`: A function to run _before_ the function call\n- `:after`: A function to run _after_ the function call\n- `:threshold`: Run `:after` function only when the elapsed time exceeded this value. (in microsecond)\n\n## Supported implementations\n\n- [x] SBCL\n- [ ] Clozure CL\n- [ ] Others\n\n## Author\n\n* Eitaro Fukamachi (e.arrows@gmail.com)\n\n## Copyright\n\nCopyright (c) 2020 Eitaro Fukamachi (e.arrows@gmail.com)\n\n## License\n\nLicensed under the BSD 2-Clause License.\n","funding_links":[],"categories":["Online editors ##"],"sub_categories":["Third-party APIs"],"project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffukamachi%2Fsupertrace","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Ffukamachi%2Fsupertrace","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Ffukamachi%2Fsupertrace/lists"}