CI Reliability 2022-08-02

java.io.IOException: Backing channel 'JNLP4-connect connection from ip-83-147-191-75.broadband.digiweb.ie/83.147.191.75:49506' is disconnected.
	at hudson.remoting.RemoteInvocationHandler.channelOrFail(RemoteInvocationHandler.java:216)
	at hudson.remoting.RemoteInvocationHandler.invoke(RemoteInvocationHandler.java:286)
	at com.sun.proxy.$Proxy79.isAlive(Unknown Source)
	at hudson.Launcher$RemoteLauncher$ProcImpl.isAlive(Launcher.java:1213)
	at hudson.Launcher$RemoteLauncher$ProcImpl.join(Launcher.java:1205)

ERROR: Build step failed with exception
java.lang.NullPointerException: no workspace from node hudson.slaves.DumbSlave[test-equinix-ubuntu2004_container-armv7l-2] which is computer hudson.slaves.SlaveComputer@2ad6001 and has channel null
	at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:113)
	at hudson.tasks.CommandInterpreter.perform(CommandInterpreter.java:91)
	at org.jenkinsci.plugins.postbuildscript.processor.Processor.processBuildSteps(Processor.java:180)
	at org.jenkinsci.plugins.postbuildscript.processor.Processor.processScripts(Processor.java:91)

fatal error: ld terminated with signal 9 [Killed]

Unknown

not ok 3055 parallel/test-worker-fshandles-error-on-termination
  ---
  duration_ms: 120.111
  severity: fail
  exitcode: -15
  stack: |-
    timeout
  ...

not ok 3057 parallel/test-worker-fshandles-open-close-on-termination
  ---
  duration_ms: 120.107
  severity: fail
  exitcode: -15
  stack: |-
    timeout
  ...

not ok 3036 parallel/test-worker-heap-snapshot
  ---
  duration_ms: 1.7
  severity: crashed
  exitcode: -11
  stack: |-
  ...

not ok 3049 parallel/test-vm-break-on-sigint
  ---
  duration_ms: 120.97
  severity: fail
  exitcode: -15
  stack: |-
    timeout
  ...

not ok 215 parallel/test-debugger-extract-function-name
  ---
  duration_ms: 6.571
  severity: fail
  exitcode: 1
  stack: |-
    C:\workspace\node-test-binary-windows-js-suites\node\test\common\debugger.js:84
              reject(new Error([
                     ^
    
    Error: Timeout (5000) while waiting for /break (?:on start )?in/i; found: connecting to 127.0.0.1:9229 ...
    < Debugger listening on ws://127.0.0.1:9229/ee606bb2-6224-44c1-8199-332d22636ee5
    < 
    
    < For help, see: https://nodejs.org/en/docs/inspector
    < 
    
     ok
    < Debugger attached.
    < 
    
    debug> 
        at Timeout.<anonymous> (C:\workspace\node-test-binary-windows-js-suites\node\test\common\debugger.js:84:18)
        at listOnTimeout (node:internal/timers:564:17)
        at process.processTimers (node:internal/timers:507:7)
    
    Node.js v19.0.0-pre
  ...

not ok 265 parallel/test-fs-stat-date
  ---
  duration_ms: 2.373
  severity: fail
  exitcode: 1
  stack: |-
    node:internal/process/esm_loader:97
        internalBinding('errors').triggerUncaughtException(
                                  ^
    
    AssertionError [ERR_ASSERTION]: expected -40691 ± 1.0000000000000002, got 0
        at closeEnough (file:///home/iojs/build/workspace/node-test-binary-arm/test/parallel/test-fs-stat-date.mjs:26:10)
        at runTest (file:///home/iojs/build/workspace/node-test-binary-arm/test/parallel/test-fs-stat-date.mjs:40:3)
        at async file:///home/iojs/build/workspace/node-test-binary-arm/test/parallel/test-fs-stat-date.mjs:70:5 {
      generatedMessage: false,
      code: 'ERR_ASSERTION',
      actual: false,
      expected: true,
      operator: '=='
    }
  ...

not ok 879 sequential/test-worker-prof
  ---
  duration_ms: 2.680
  severity: fail
  exitcode: 1
  stack: |-
    node:assert:124
      throw new AssertionError(obj);
      ^
    
    AssertionError [ERR_ASSERTION]: child exited with non-zero status:                      {
      status: 3221225477,
      signal: null,
      output: [ null, '', '' ],
      pid: 10288,
      stdout: '',
      stderr: ''
    }
        at Object.<anonymous> (C:\workspace\node-test-binary-windows-js-suites\node\test\sequential\test-worker-prof.js:61:10)
        at Module._compile (node:internal/modules/cjs/loader:1120:14)
        at Module._extensions..js (node:internal/modules/cjs/loader:1174:10)
        at Module.load (node:internal/modules/cjs/loader:998:32)
        at Module._load (node:internal/modules/cjs/loader:839:12)
        at Function.executeUserEntryPoint [as runMain] (node:internal/modules/run_main:86:12)
        at node:internal/main/run_main_module:17:47 {
      generatedMessage: false,
      code: 'ERR_ASSERTION',
 ...