[parity] node:worker_threads — 167 failing node-suite tests (2026-07-22 baseline) #6763

Part of the node-suite parity sweep of 2026-07-22 (full run: 3,815 tests, 3,019 pass, 79.1% — report test-parity/reports/parity_report_20260722_120605.json, oracle Node 26.5.0 per .node-version). Umbrella: #793.

node:worker_threads has 167 failing test(s) in test-parity/node-suite/worker_threads/.

Reproduce:

./run_parity_tests.sh --suite node-suite --module worker_threads

Failing tests

• node-suite/worker_threads/broadcast-channel/close-and-clone — output mismatch
  • Node: typed clone: true 3,1,4 9,1,4
  • Perry: typed clone: false not-typed 9,1,4
• node-suite/worker_threads/broadcast-channel/close-and-ref-idempotence — output mismatch
  • Node: ref return: true
  • Perry: ref return: true
• node-suite/worker_threads/broadcast-channel/constructor-and-name — output mismatch
  • Node: missing TypeError ERR_MISSING_ARGS
  • Perry: missing name undefined string
• node-suite/worker_threads/broadcast-channel/constructor-coercion-edges — output mismatch
  • Node: null name null
  • Perry: null name undefined
• node-suite/worker_threads/broadcast-channel/custom-inspect — output mismatch
  • Node: custom: function TypeError:ERR_INVALID_THIS
  • Perry: custom: undefined TypeError:
• node-suite/worker_threads/broadcast-channel/error-precedence — output mismatch
  • Node: open symbol: DataCloneError:25
  • Perry: open symbol: ok
• node-suite/worker_threads/broadcast-channel/listener-once — output mismatch
  • Node: events: once:first,regular:first,regular:second
  • Perry: events: once:first,regular:first,once:second,regular:second
• node-suite/worker_threads/broadcast-channel/messageevent-metadata — output mismatch
  • Node: event: true message payload true true
  • Perry: event: false message payload true true
• node-suite/worker_threads/broadcast-channel/method-receivers — output mismatch
  • Node: name getter: function TypeError:ERR_INVALID_THIS
  • Perry: name getter: undefined TypeError:
• node-suite/worker_threads/broadcast-channel/onmessage-replacement — output mismatch
  • Node: events: second:value,observer:value,observer:after-null
  • Perry: events: second:value,observer:value,observer:after-null
• node-suite/worker_threads/broadcast-channel/post-message-missing — output mismatch
  • Node: post: TypeError ERR_MISSING_ARGS
  • Perry: post: ok
• node-suite/worker_threads/broadcast-channel/shared-array-buffer — output mismatch
  • Node: brand/identity: true false
  • Perry: brand/identity: false false
• node-suite/worker_threads/direct-message/handler-error — output mismatch
  • Node: direct: Error ERR_WORKER_MESSAGING_ERRORED
  • Perry: Error: direct-handler-boom
• node-suite/worker_threads/direct-message/transferables — output mismatch
  • Node: delivered: true true 2,4,6,8 true
  • Perry: delivered: undefined undefined undefined false
• node-suite/worker_threads/direct-message/validation — output mismatch
  • Node: missing id: Error ERR_WORKER_MESSAGING_FAILED
  • Perry: missing id: resolved
• node-suite/worker_threads/environment-data/builtin-snapshot — output mismatch
  • Node: worker brands: true true true
  • Perry: worker brands: false false false
• node-suite/worker_threads/environment-data/graph-snapshot — output mismatch
  • Node: graph: true true 11
  • Perry: graph: false false missing
• node-suite/worker_threads/environment-data/nested-inheritance — output mismatch
  • Node: levels: 0 1
  • Perry: levels: missing missing
• node-suite/worker_threads/environment-data/uncloneable-construction — output mismatch
  • Node: construct: DataCloneError 25
  • Perry: construct: ok
• node-suite/worker_threads/environment-data/worker-snapshot — output mismatch
  • Node: worker initial: 1 1,2
  • Perry: worker initial: missing missing
• node-suite/worker_threads/main-thread/export-surface — output mismatch
  • Node: BroadcastChannel true function
  • Perry: BroadcastChannel true function
• node-suite/worker_threads/main-thread/process-worker-event — output mismatch
  • Node: event observed: true
  • Perry: event observed: false
• node-suite/worker_threads/main-thread/process-worker-event-late-emit — output mismatch
  • Node: late emit: true true
  • Perry: exit: 0
• node-suite/worker_threads/main-thread/prototype-surface — output mismatch
  • Node: Worker postMessage true function undefined false
  • Perry: Worker postMessage false undefined undefined undefined
• node-suite/worker_threads/message-channel/constructor-call-rules — output mismatch
  • Node: brand: true true
  • Perry: brand: true true
• node-suite/worker_threads/message-channel/constructor-options — output mismatch
  • Node: none true true
  • Perry: none false false
• node-suite/worker_threads/message-channel/move-closed-validation — output mismatch
  • Node: closed: Error:ERR_CLOSED_MESSAGE_PORT
  • Perry: closed: ok
• node-suite/worker_threads/message-channel/move-context-filehandle-error — output mismatch
  • Node: transfer: ok true
  • Perry: transfer: ok false
• node-suite/worker_threads/message-channel/move-context-realm-brand — output mismatch
  • Node: realm brand: false MessagePort
  • Perry: realm brand: true MessagePort
• node-suite/worker_threads/message-port/clone-error-rollback — output mismatch
  • Node: post: DataCloneError 25
  • Perry: post: ok
• node-suite/worker_threads/message-port/close-callback-idempotent — output mismatch
  • Node: close events: port1-callback,port1-event,port2-event,second-callback
  • Perry: close events: port1-event,port2-event
• node-suite/worker_threads/message-port/close-callback-order — output mismatch
  • Node: first: sync,A,B,C
  • Perry:
• node-suite/worker_threads/message-port/close-dispatch-flush — output mismatch
  • Node: outside dispatch: empty
  • Perry: outside dispatch: empty
• node-suite/worker_threads/message-port/close-ordering — output mismatch
  • Node: events: message:before-close,port1-close,port2-close
  • Perry: events: port1-close,port2-close
• node-suite/worker_threads/message-port/closed-transfer-error-brand — output mismatch
  • Node: error: DataCloneError 25 true true DOMException
  • Perry: transfer: ok
• node-suite/worker_threads/message-port/custom-event-emit — output mismatch
  • Node: emit return: true
  • Perry: emit return: unsupported
• node-suite/worker_threads/message-port/custom-inspect-ref-state — output mismatch
  • Node: custom: function
  • Perry: custom: undefined
• node-suite/worker_threads/message-port/distinct-listener-order — output mismatch
  • Node: events: first:value,second:value,third:value
  • Perry: events: third:value
• node-suite/worker_threads/message-port/duplicate-transfer — output mismatch
  • Node: duplicate buffer: DataCloneError 25
  • Perry: duplicate buffer: ok
• node-suite/worker_threads/message-port/event-ports — output mismatch
  • Node: event ports: 1 true function
  • Perry: event ports: 0 false undefined
• node-suite/worker_threads/message-port/frozen-eventtarget-prototype — output mismatch
  • Node: frozen: true
  • Perry: frozen: true
• node-suite/worker_threads/message-port/listener-first-registration — output mismatch
  • Node: on+on: 2 1
  • Perry: on+on: 0 unsupported
• node-suite/worker_threads/message-port/listener-removal-once — output mismatch
  • Node: events: once:first,on:first,on:second
  • Perry: events: on:first,on:second
• node-suite/worker_threads/message-port/listener-scope — output mismatch
  • Node: events: second-message,close
  • Perry: events:
• node-suite/worker_threads/message-port/listener-validation — output mismatch
  • Node: on null: ok
  • Perry: on null: ok
• node-suite/worker_threads/message-port/listeners-while-closing — output mismatch
  • Node: closing port: ok,ok,ok,ok
  • Perry: closing port: ok,ok,ok,ok
• node-suite/worker_threads/message-port/max-listeners-remove-all — output mismatch
  • Node: methods: function function
  • Perry: methods: undefined undefined
• node-suite/worker_threads/message-port/messageevent-constructor — output mismatch
  • Node: event: message 1 worker-origin event-1
  • Perry: event: undefined missing undefined undefined
• node-suite/worker_threads/message-port/messageevent-defaults-coercion — output mismatch
  • Node: default message null null 0
  • Perry: default undefined undefined undefined undefined undefined missing
• node-suite/worker_threads/message-port/messageevent-iterables — output mismatch
  • Node: iterable: 1 2 true true
  • Perry: iterable: 0 missing false false
• node-suite/worker_threads/message-port/method-receivers — output mismatch
  • Node: postMessage undefined TypeError
  • Perry: postMessage undefined ok
• node-suite/worker_threads/message-port/node-event-target-surface — output mismatch
  • Node: methods: addListener:function,emit:function,eventNames:function,listenerCount:function,listeners:undefined,off:function,on:function,once:function,prependListener:undefined,prependOnceListener:undefined,rawListeners:undefined,removeAllListeners:function,removeListener:function
  • Perry: methods: addListener:function,emit:undefined,eventNames:undefined,listenerCount:undefined,listeners:undefined,off:function,on:function,once:function,prependListener:undefined,prependOnceListener:undefined,rawListeners:undefined,removeAllListeners:undefined,removeListener:function
• node-suite/worker_threads/message-port/off-pending-once — output mismatch
  • Node: counts: 1 0 0
  • Perry: counts: unsupported unsupported 0
• node-suite/worker_threads/message-port/on-listener-dedup — output mismatch
  • Node: first: first
  • Perry: first:
• node-suite/worker_threads/message-port/on-listener-event-scope — output mismatch
  • Node: events: message:value,close
  • Perry: events:
• node-suite/worker_threads/message-port/once-registry-after-fire — output mismatch
  • Node: before: 1
  • Perry: before: unsupported
• node-suite/worker_threads/message-port/onmessage-event — output mismatch
  • Node: event: message 7 true true 0
  • Perry: event: message 7 true true missing
• node-suite/worker_threads/message-port/onmessage-nonfunction — output mismatch
  • Node: before: function true 1
  • Perry: before: function true unsupported
• node-suite/worker_threads/message-port/post-message-missing — output mismatch
  • Node: post: TypeError ERR_MISSING_ARGS
  • Perry: post: ok
• node-suite/worker_threads/message-port/post-message-validation — output mismatch
  • Node: function: DataCloneError:25
  • Perry: function: ok
• node-suite/worker_threads/message-port/prototype-own-surface — output mismatch
  • Node: own names: close,constructor,hasRef,onmessage,onmessageerror,postMessage,ref,start,unref
  • Perry: own names: close,constructor,hasRef,onmessage,onmessageerror,postMessage,ref,start,unref
• node-suite/worker_threads/message-port/queued-before-peer-close — output mismatch
  • Node: message-first: message:first,message:second,close
  • Perry:
• node-suite/worker_threads/message-port/receive-after-start — output mismatch
  • Node: empty: undefined
  • Perry: empty: undefined
• node-suite/worker_threads/message-port/receive-fifo-validation — output mismatch
  • Node: initial: empty
  • Perry: initial: empty
• node-suite/worker_threads/message-port/ref-after-peer-close — output mismatch
  • Node: after peer close: false 2 function
  • Perry: after peer close: true unsupported function
• node-suite/worker_threads/message-port/ref-state — output mismatch
  • Node: initial: false
  • Perry: initial: true
• node-suite/worker_threads/message-port/self-and-closed-transfer — output mismatch
  • Node: self transfer: DataCloneError 25
  • Perry: self transfer: ok
• node-suite/worker_threads/message-port/tampered-listener-registry — output mismatch
  • Node: registry: 1 close,message,newListener,removeListener 0 0
  • Perry: registry error: TypeError listenerCount is not a function
• node-suite/worker_threads/message-port/transfer-during-close-flush — output mismatch
  • Node: deliveries: 2
  • Perry: deliveries: 1
• node-suite/worker_threads/message-port/transfer-iterables — output mismatch
  • Node: valid set: 0 true 7
  • Perry: valid set: 4 false missing
• node-suite/worker_threads/message-port/transfer-iterator-error — output mismatch
  • Node: same error: true iterator-boom
  • Perry: post: ok
• node-suite/worker_threads/message-port/transfer-iterator-shapes — output mismatch
  • Node: missing next: TypeError:ERR_INVALID_ARG_TYPE
  • Perry: missing next: ok
• node-suite/worker_threads/message-port/transfer-options — output mismatch
  • Node: detached: 0 0 0
  • Perry: detached: 1 1 1
• node-suite/worker_threads/message-port/transfer-state-validation — output mismatch
  • Node: source transfer: DataCloneError:25
  • Perry: source transfer: ok
• node-suite/worker_threads/message-port/transfer-target — output mismatch
  • Node: post: ok
  • Perry: post: ok
• node-suite/worker_threads/message-port/unread-transferred-port-close — output mismatch
  • Node: peer closed
  • Perry:
• node-suite/worker_threads/message-port/unref-delivery — output mismatch
  • Node: events: a,b,c
  • Perry: events: a,b,c
• node-suite/worker_threads/structured-clone/arraybuffer-clone — output mismatch
  • Node: clone shape: true true true
  • Perry: clone shape: false false false
• node-suite/worker_threads/structured-clone/arraybuffer-transfer — output mismatch
  • Node: detached: 0 0 0
  • Perry: detached: 8 8 2
• node-suite/worker_threads/structured-clone/builtin-types — output mismatch
  • Node: post: ok
  • Perry: post: TypeError:
• node-suite/worker_threads/structured-clone/cycles-and-aliases — output mismatch
  • Node: post: ok
  • Perry: post: TypeError:
• node-suite/worker_threads/structured-clone/detached-retransfer — output mismatch
  • Node: detached: 0 0
  • Perry: detached: 8 8
• node-suite/worker_threads/structured-clone/filehandle-transfer — output mismatch
  • Node: clone: DataCloneError 25 true
  • Perry: clone: accepted true
• node-suite/worker_threads/structured-clone/message-port-transfer — output mismatch
  • Node: transferred type: true
  • Perry: transferred type: false
• node-suite/worker_threads/structured-clone/multiple-shared-arraybuffers — output mismatch
  • Node: brands: true,true,true,true
  • Perry: brands: false,false,false,false
• node-suite/worker_threads/structured-clone/multiple-views-transfer — output mismatch
  • Node: source detached: 0 0 TypeError
  • Perry: source detached: 16 16 16
• node-suite/worker_threads/structured-clone/shared-array-buffer — output mismatch
  • Node: brand/identity: true false 8
  • Perry: brand/identity: false false undefined
• node-suite/worker_threads/structured-clone/transfer-rollback — output mismatch
  • Node: invalid after buffer: DataCloneError:25 8
  • Perry: invalid after buffer: ok 8
• node-suite/worker_threads/structured-clone/transfer-validation — output mismatch
  • Node: duplicate buffer: DataCloneError:25 8
  • Perry: duplicate buffer: ok 8
• node-suite/worker_threads/structured-clone/url-rejection — output mismatch
  • Node: port: DataCloneError:25
  • Perry: port: ok
• node-suite/worker_threads/transfer-markers/marker-privacy — output mismatch
  • Node: private clone mark: 0 value DataCloneError:25
  • Perry: private clone mark: 0 value ok
• node-suite/worker_threads/transfer-markers/marker-semantics — output mismatch
  • Node: primitive: undefined undefined false
  • Perry: primitive: undefined undefined true
• node-suite/worker_threads/transfer-markers/uncloneable-port-transfer — output mismatch
  • Node: transfer: ok
  • Perry: transfer: ok
• node-suite/worker_threads/transfer-markers/uncloneable-post — output mismatch
  • Node: root: DataCloneError:25
  • Perry: root: Error:
• node-suite/worker_threads/transfer-markers/untransferable-transfer — output mismatch
  • Node: buffer transfer: true DataCloneError:25 8
  • Perry: buffer transfer: true ok 8
• node-suite/worker_threads/web-locks/web-locks-callback-settlement — output mismatch
  • Node: sync: 42
  • Perry: sync: 42
• node-suite/worker_threads/worker-lifecycle/argv-base — output mismatch
  • Node: file: true true ["null","42"] no-error 0
  • Perry: file: true false [] no-error 0
• node-suite/worker_threads/worker-lifecycle/argv-options — output mismatch
  • Node: invalid option: throw TypeError ERR_INVALID_ARG_TYPE
  • Perry: invalid entry: []
• node-suite/worker_threads/worker-lifecycle/async-dispose — output mismatch
  • Node: method: function
  • Perry: method: undefined
• node-suite/worker_threads/worker-lifecycle/captured-output — output mismatch
  • Node: message: written
  • Perry: worker-stdout
• node-suite/worker_threads/worker-lifecycle/constructor-rollback — output mismatch
  • Node: name: TypeError:ERR_INVALID_ARG_TYPE 3 9,8,7
  • Perry: name: created 3 9,8,7
• node-suite/worker_threads/worker-lifecycle/constructor-validation — output mismatch
  • Node: uncloneable workerData: DataCloneError:25
  • Perry: uncloneable workerData: ok
• node-suite/worker_threads/worker-lifecycle/data-and-environment — output mismatch
  • Node: parent detached: 0 0
  • Perry: parent detached: 4 4
• node-suite/worker_threads/worker-lifecycle/env-isolation — output mismatch
  • Node: worker: parent-value worker-change worker-value no-error
  • Perry: worker: parent-value worker-change worker-value no-error
• node-suite/worker_threads/worker-lifecycle/env-options — output mismatch
  • Node: invalid env: TypeError ERR_INVALID_ARG_TYPE
  • Perry: invalid env: ok
• node-suite/worker_threads/worker-lifecycle/error-ordering — output mismatch
  • Node: error: TypeError controlled worker failure
  • Perry: TypeError: controlled worker failure
• node-suite/worker_threads/worker-lifecycle/eval-error — output mismatch
  • Node: events: online,error:TypeError:eval-boom,exit:1
  • Perry: TypeError: eval-boom
• node-suite/worker_threads/worker-lifecycle/eval-stack-getter-error — output mismatch
  • Node: error: Error:stack-boom:true
  • Perry: Error: stack-boom
• node-suite/worker_threads/worker-lifecycle/eval-syntax-error — output mismatch
  • Node: error: true:SyntaxError
  • Perry: construct: Error
• node-suite/worker_threads/worker-lifecycle/eval-unserializable-error — output mismatch
  • Node: error: object:false:true:[object Object]:undefined:undefined
  • Perry: Uncaught exception: [object] (bits=0x7FFD04F8D6D77C90)
• node-suite/worker_threads/worker-lifecycle/eventemitter-listeners — output mismatch
  • Node: events: online-once,online-on,once:first,on:first,on:second,exit:0
  • Perry: events: online-once,online-on,once:first,on:first,on:second,exit:0
• node-suite/worker_threads/worker-lifecycle/execargv-options — output mismatch
  • Node: parent: ["--experimental-strip-types"]
  • Perry: parent: []
• node-suite/worker_threads/worker-lifecycle/exit-code-explicit — output mismatch
  • Node: explicit: exit:5
  • Perry:
• node-suite/worker_threads/worker-lifecycle/exit-code-property — output mismatch
  • Node: exitCode: message:set,exit:7
  • Perry: exitCode: message:set,exit:0
• node-suite/worker_threads/worker-lifecycle/exit-listener-error — output mismatch
  • Node: events: exit,uncaught:exit-listener-boom
  • Perry: Error: exit-listener-boom
• node-suite/worker_threads/worker-lifecycle/exit-unreachable-code — output mismatch
  • Node: events: none
  • Perry:
• node-suite/worker_threads/worker-lifecycle/file-url-unicode — output mismatch
  • Node: message: unicode-ok:url-π-worker.cjs
  • Perry: construct: Error
• node-suite/worker_threads/worker-lifecycle/filehandle-construction-rollback — output mismatch
  • Node: clone rollback: DataCloneError:25 true 5:const
  • Perry: clone rollback: created true 5:const
• node-suite/worker_threads/worker-lifecycle/filehandle-map-set — output mismatch
  • Node: construction: ok true
  • Perry: construction: ok false
• node-suite/worker_threads/worker-lifecycle/filehandle-name-validation — output mismatch
  • Node: construction: TypeError ERR_INVALID_ARG_TYPE false
  • Perry: construction: ok false
• node-suite/worker_threads/worker-lifecycle/filehandle-orphan-rollback — output mismatch
  • Node: construction: DataCloneError 25 false
  • Perry: construction: ok false
• node-suite/worker_threads/worker-lifecycle/filehandle-orphan-transfer — output mismatch
  • Node: construction: ok true
  • Perry: construction: ok false
• node-suite/worker_threads/worker-lifecycle/filehandle-workerdata-alias — output mismatch
  • Node: parent detached: true
  • Perry: parent detached: false
• node-suite/worker_threads/worker-lifecycle/filename-validation — output mismatch
  • Node: undefined TypeError ERR_INVALID_ARG_TYPE
  • Perry: undefined Error
• node-suite/worker_threads/worker-lifecycle/global-postmessage-override — output mismatch
  • Node: message: echo:value
  • Perry: message: echo:value
• node-suite/worker_threads/worker-lifecycle/inheritance-brands — output mismatch
  • Node: main port: true true
  • Perry: main port: true false
• node-suite/worker_threads/worker-lifecycle/internal-thread-flag — output mismatch
  • Node: main: false false true
  • Perry: main: false false true
• node-suite/worker_threads/worker-lifecycle/listener-validation — output mismatch
  • Node: on null: TypeError ERR_INVALID_ARG_TYPE
  • Perry: on null: ok
• node-suite/worker_threads/worker-lifecycle/multiple-worker-ids — output mismatch
  • Node: parent positive: true
  • Perry: parent positive: true
• node-suite/worker_threads/worker-lifecycle/natural-exit-terminate — output mismatch
  • Node: events: online,message:natural,exit:0,terminate:undefined
  • Perry: events: online,message:natural,exit:0,terminate:1
• node-suite/worker_threads/worker-lifecycle/node-options-env-validation — output mismatch
  • Node: construct: Error ERR_WORKER_INVALID_EXEC_ARGV
  • Perry: construct: ok
• node-suite/worker_threads/worker-lifecycle/option-validation-precedence — output mismatch
  • Node: argv before env: Error argv-coercion
  • Perry: argv before env: ok
• node-suite/worker_threads/worker-lifecycle/parent-port-onmessage — output mismatch
  • Node: values: {"type":"message","data":4,"target":true,"source":true},undefined,null,0
  • Perry: values: missing
• node-suite/worker_threads/worker-lifecycle/parent-port-ref — output mismatch
  • Node: states: false false false false true
  • Perry: states: unsupported false unsupported false unsupported
• node-suite/worker_threads/worker-lifecycle/post-exit-diagnostics — output mismatch
  • Node: utilization: active,idle,utilization number,number,number true
  • Perry: utilization: active,idle,utilization number,number,number false
• node-suite/worker_threads/worker-lifecycle/post-exit-safe-methods — output mismatch
  • Node: exit: 0 -1 null
  • Perry: exit: 0 1
• node-suite/worker_threads/worker-lifecycle/post-message-transfer — output mismatch
  • Node: source detached: 0 0
  • Perry: source detached: 4 4
• node-suite/worker_threads/worker-lifecycle/postmessage-errors — output mismatch
  • Node: function: DataCloneError 25
  • Perry: function: ok
• node-suite/worker_threads/worker-lifecycle/postmessage-missing — output mismatch
  • Node: post: TypeError ERR_MISSING_ARGS
  • Perry: post: ok
• node-suite/worker_threads/worker-lifecycle/postmessage-shared-array-buffer — output mismatch
  • Node: worker: true 1,2,3,4 1,8,3,4
  • Perry: worker: false 1,2,3,4 1,8,3,4
• node-suite/worker_threads/worker-lifecycle/postmessage-url-rejection — SIGSEGV (exit 139)
  • Perry died after printing 1 line(s); Node exited 0.
  • Last Perry line: ./run_parity_tests.sh: line 118: 13782 Segmentation fault: 11 $TIMEOUT_CMD "$seconds" "$@"
• node-suite/worker_threads/worker-lifecycle/process-env-descriptors — output mismatch
  • Node: descriptors: missing-flags:TypeError:ERR_INVALID_OBJECT_DEFINE_PROPERTY|accessor:TypeError:ERR_INVALID_OBJECT_DEFINE_PROPERTY|valid:ok:42:true
  • Perry: descriptors: missing-flags:ok:undefined:false|accessor:ok:undefined:false|valid:ok:undefined:true
• node-suite/worker_threads/worker-lifecycle/process-unsupported — output mismatch
  • Node: writable: true true
  • Perry: writable: true true
• node-suite/worker_threads/worker-lifecycle/queued-port-receive — output mismatch
  • Node: received: queued 2 true
  • Perry: received: missing missing true
• node-suite/worker_threads/worker-lifecycle/resource-limits-metadata — output mismatch
  • Node: main: {}
  • Perry: main: {}
• node-suite/worker_threads/worker-lifecycle/share-env — output mismatch
  • Node: worker initial: initial
  • Perry: worker initial: initial
• node-suite/worker_threads/worker-lifecycle/share-env-tree — output mismatch
  • Node: C observations: null main
  • Perry: C observations: b main
• node-suite/worker_threads/worker-lifecycle/terminate-idempotent — output mismatch
  • Node: promise identity: false
  • Perry: promise identity: false
• node-suite/worker_threads/worker-lifecycle/thread-metadata — output mismatch
  • Node: parent initial: true parity-worker
  • Perry: parent initial: true parity-worker
• node-suite/worker_threads/worker-lifecycle/thread-name-defaults — output mismatch
  • Node: missing WorkerThread WorkerThread
  • Perry: missing
• node-suite/worker_threads/worker-lifecycle/unreferenced-arraybuffer-transfer — output mismatch
  • Node: detached: 0
  • Perry: detached: 8
• node-suite/worker_threads/worker-lifecycle/unsupported-paths — output mismatch
  • Node: bare relative TypeError ERR_WORKER_PATH
  • Perry: bare relative Error
• node-suite/worker_threads/worker-lifecycle/url-eval-validation — output mismatch
  • Node: construct: TypeError ERR_INVALID_ARG_VALUE
  • Perry: construct: Error
• node-suite/worker_threads/worker-lifecycle/worker-created-buffers-after-exit — output mismatch
  • Node: brands: true true
  • Perry: brands: false false
• node-suite/worker_threads/worker-lifecycle/worker-created-port-after-exit — output mismatch
  • Node: port: true queued-before-exit
  • Perry: port: false empty
• node-suite/worker_threads/worker-lifecycle/worker-eventemitter-surface — output mismatch
  • Node: methods: addListener:function,emit:function,eventNames:function,getMaxListeners:function,listenerCount:function,listeners:function,off:function,on:function,once:function,prependListener:function,prependOnceListener:function,rawListeners:function,removeAllListeners:function,removeListener:function,setMaxListeners:function
  • Perry: methods: addListener:undefined,emit:undefined,eventNames:undefined,getMaxListeners:undefined,listenerCount:undefined,listeners:undefined,off:function,on:function,once:function,prependListener:undefined,prependOnceListener:undefined,rawListeners:undefined,removeAllListeners:undefined,removeListener:undefined,setMaxListeners:undefined
• node-suite/worker_threads/worker-lifecycle/workerdata-alias-view — output mismatch
  • Node: parent: 4 4 4660
  • Perry: parent: 4 4 4660
• node-suite/worker_threads/worker-lifecycle/workerdata-builtins — output mismatch
  • Node: brands: true true true true bigint true
  • Perry: brands: true false false true bigint false
• node-suite/worker_threads/worker-lifecycle/workerdata-cycle — SIGSEGV (exit 139)
  • Perry died after printing 1 line(s); Node exited 0.
  • Last Perry line: ./run_parity_tests.sh: line 118: 25447 Segmentation fault: 11 $TIMEOUT_CMD "$seconds" "$@"
• node-suite/worker_threads/worker-lifecycle/workerdata-defaults — output mismatch
  • Node: omitted: false undefined false undefined
  • Perry: omitted: false object true undefined
• node-suite/worker_threads/worker-lifecycle/workerdata-multiple-ports — output mismatch
  • Node: ports: true true true
  • Perry: ports: false false true
• node-suite/worker_threads/worker-lifecycle/workerdata-port-alias — output mismatch
  • Node: port alias: true true true
  • Perry: port alias: false false false
• node-suite/worker_threads/worker-lifecycle/workerdata-port-map — output mismatch
  • Node: map: map true true none
  • Perry: map: map false false none
• node-suite/worker_threads/worker-lifecycle/workerdata-port-set — output mismatch
  • Node: set: set true true none
  • Perry: set: set false false none
• node-suite/worker_threads/worker-lifecycle/workerdata-port-surface — output mismatch
  • Node: surface: true addListener:function,off:function,on:function,once:function,postMessage:function
  • Perry: surface: false addListener:function,off:undefined,on:function,once:undefined,postMessage:function
• node-suite/worker_threads/worker-lifecycle/workerdata-port-transfer — output mismatch
  • Node: worker port: true function
  • Perry: worker port: false function
• node-suite/worker_threads/worker-lifecycle/workerdata-shared-array-buffer — output mismatch
  • Node: worker: true 1,2,3,4 9,2,3,4
  • Perry: worker: false 1,2,3,4 9,2,3,4