$➔ node -v
v12.18.2

$➔ npm -v
6.14.5

$➔ yarn -v
1.22.5

$➔  ./build.sh --cv 2.9 --ctb 7.30.x --tb master --tgr eclipse-theia/theia -d -t --no-tests --no-cache --pull-request

@eclipse-che/theia-plugin-ext: [compile] src/browser/che-task-main.ts(39,51): error TS2345: Argument of type '(event: TaskInfo) => Promise<void>' is not assignable to parameter of type '(e: TaskInfo) => any'.
@eclipse-che/theia-plugin-ext: [compile]   Types of parameters 'event' and 'e' are incompatible.
@eclipse-che/theia-plugin-ext: [compile]     Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo'.
@eclipse-che/theia-plugin-ext: [compile]       The types of 'config._scope' are incompatible between these types.
@eclipse-che/theia-plugin-ext: [compile]         Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfigurationScope' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfigurationScope'.
@eclipse-che/theia-plugin-ext: [compile]           Type 'TaskScope.Workspace' is not assignable to type 'TaskConfigurationScope'.
@eclipse-che/theia-plugin-ext: [compile] src/browser/che-task-main.ts(40,48): error TS2345: Argument of type '(event: TaskExitedEvent) => Promise<void>' is not assignable to parameter of type '(e: TaskExitedEvent) => any'.
@eclipse-che/theia-plugin-ext: [compile]   Types of parameters 'event' and 'e' are incompatible.
@eclipse-che/theia-plugin-ext: [compile]     Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent'.
@eclipse-che/theia-plugin-ext: [compile]       Types of property 'config' are incompatible.
@eclipse-che/theia-plugin-ext: [compile]         Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration | undefined' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration | undefined'.
@eclipse-che/theia-plugin-ext: [compile]           Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration'.
@eclipse-che/theia-plugin-ext: [compile] src/node/che-task-service.ts(44,47): error TS2345: Argument of type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration' is not assignable to parameter of type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration'.
@eclipse-che/theia-plugin-ext: [compile] src/node/che-task-service.ts(45,86): error TS2322: Type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo' is not assignable to type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo'.
@eclipse-che/theia-plugin-ext: [compile]   The types of 'config._scope' are incompatible between these types.
@eclipse-che/theia-plugin-ext: [compile]     Type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfigurationScope' is not assignable to type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfigurationScope'.
@eclipse-che/theia-plugin-ext: [compile]       Type 'TaskScope.Global' is not assignable to type 'TaskConfigurationScope'.
@eclipse-che/theia-plugin-ext: [compile] src/node/che-task-service.ts(49,9): error TS2322: Type 'CheTask' is not assignable to type 'Task'.
@eclipse-che/theia-plugin-ext: [compile]   Types of property 'fireTaskExited' are incompatible.
@eclipse-che/theia-plugin-ext: [compile]     Type '(event: import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent) => void' is not assignable to type '(event: import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent) => void'.
@eclipse-che/theia-plugin-ext: [compile] src/node/che-task-service.ts(111,52): error TS2345: Argument of type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo' is not assignable to parameter of type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo'.
@eclipse-che/theia-plugin-ext: [compile] src/node/che-task-service.ts(114,3): error TS2416: Property 'fireTaskExited' in type 'CheTask' is not assignable to the same property in base type 'Task'.
@eclipse-che/theia-plugin-ext: [compile]   Type '(event: import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent) => void' is not assignable to type '(event: import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent) => void'.
@eclipse-che/theia-plugin-ext: [compile]     Types of parameters 'event' and 'event' are incompatible.
@eclipse-che/theia-plugin-ext: [compile]       Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent'.
@eclipse-che/theia-plugin-ext: [compile] error Command failed with exit code 2.
@eclipse-che/theia-plugin-ext: [compile] info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
@eclipse-che/theia-plugin-ext: [compile] yarn compile exited with code 2
@eclipse-che/theia-plugin-ext: info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
@eclipse-che/theia-plugin-ext: error Command failed with exit code 1.
lerna ERR! execute callback with error
lerna ERR! Error: Command failed: yarn run build
lerna ERR! error Command failed with exit code 1.
lerna ERR! 
lerna ERR! $ concurrently -n "format,lint,compile" -c "red,green,blue" "yarn format" "yarn lint" "yarn compile" && yarn run compileWorker
lerna ERR! [format] $ if-env SKIP_FORMAT=true && echo 'skip format check' || prettier --check '{src,tests}/**/*.ts' package.json
lerna ERR! [lint] $ if-env SKIP_LINT=true && echo 'skip lint check' || eslint --cache=true --no-error-on-unmatched-pattern=true '{src,tests}/**/*.ts'
lerna ERR! [compile] $ tsc
lerna ERR! [format] skip format check
lerna ERR! [format] yarn format exited with code 0
lerna ERR! [lint] skip lint check
lerna ERR! [lint] yarn lint exited with code 0
lerna ERR! [compile] src/browser/che-task-main.ts(39,51): error TS2345: Argument of type '(event: TaskInfo) => Promise<void>' is not assignable to parameter of type '(e: TaskInfo) => any'.
lerna ERR! [compile]   Types of parameters 'event' and 'e' are incompatible.
lerna ERR! [compile]     Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo'.
lerna ERR! [compile]       The types of 'config._scope' are incompatible between these types.
lerna ERR! [compile]         Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfigurationScope' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfigurationScope'.
lerna ERR! [compile]           Type 'TaskScope.Workspace' is not assignable to type 'TaskConfigurationScope'.
lerna ERR! [compile] src/browser/che-task-main.ts(40,48): error TS2345: Argument of type '(event: TaskExitedEvent) => Promise<void>' is not assignable to parameter of type '(e: TaskExitedEvent) => any'.
lerna ERR! [compile]   Types of parameters 'event' and 'e' are incompatible.
lerna ERR! [compile]     Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent'.
lerna ERR! [compile]       Types of property 'config' are incompatible.
lerna ERR! [compile]         Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration | undefined' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration | undefined'.
lerna ERR! [compile]           Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration'.
lerna ERR! [compile] src/node/che-task-service.ts(44,47): error TS2345: Argument of type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration' is not assignable to parameter of type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration'.
lerna ERR! [compile] src/node/che-task-service.ts(45,86): error TS2322: Type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo' is not assignable to type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo'.
lerna ERR! [compile]   The types of 'config._scope' are incompatible between these types.
lerna ERR! [compile]     Type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfigurationScope' is not assignable to type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfigurationScope'.
lerna ERR! [compile]       Type 'TaskScope.Global' is not assignable to type 'TaskConfigurationScope'.
lerna ERR! [compile] src/node/che-task-service.ts(49,9): error TS2322: Type 'CheTask' is not assignable to type 'Task'.
lerna ERR! [compile]   Types of property 'fireTaskExited' are incompatible.
lerna ERR! [compile]     Type '(event: import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent) => void' is not assignable to type '(event: import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent) => void'.
lerna ERR! [compile] src/node/che-task-service.ts(111,52): error TS2345: Argument of type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo' is not assignable to parameter of type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo'.
lerna ERR! [compile] src/node/che-task-service.ts(114,3): error TS2416: Property 'fireTaskExited' in type 'CheTask' is not assignable to the same property in base type 'Task'.
lerna ERR! [compile]   Type '(event: import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent) => void' is not assignable to type '(event: import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent) => void'.
lerna ERR! [compile]     Types of parameters 'event' and 'event' are incompatible.
lerna ERR! [compile]       Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent'.
lerna ERR! [compile] error Command failed with exit code 2.
lerna ERR! [compile] info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
lerna ERR! [compile] yarn compile exited with code 2
lerna ERR! info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
lerna ERR! 
lerna ERR!     at /home/theia-dev/theia-source-code/node_modules/lerna/node_modules/execa/index.js:236:11
lerna ERR!     at runMicrotasks (<anonymous>)
Error: Command failed: yarn run build
error Command failed with exit code 1.

$ concurrently -n "format,lint,compile" -c "red,green,blue" "yarn format" "yarn lint" "yarn compile" && yarn run compileWorker
[format] $ if-env SKIP_FORMAT=true && echo 'skip format check' || prettier --check '{src,tests}/**/*.ts' package.json
[lint] $ if-env SKIP_LINT=true && echo 'skip lint check' || eslint --cache=true --no-error-on-unmatched-pattern=true '{src,tests}/**/*.ts'
[compile] $ tsc
[format] skip format check
[format] yarn format exited with code 0
[lint] skip lint check
[lint] yarn lint exited with code 0
[compile] src/browser/che-task-main.ts(39,51): error TS2345: Argument of type '(event: TaskInfo) => Promise<void>' is not assignable to parameter of type '(e: TaskInfo) => any'.
[compile]   Types of parameters 'event' and 'e' are incompatible.
[compile]     Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo'.
[compile]       The types of 'config._scope' are incompatible between these types.
[compile]         Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfigurationScope' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfigurationScope'.
[compile]           Type 'TaskScope.Workspace' is not assignable to type 'TaskConfigurationScope'.
[compile] src/browser/che-task-main.ts(40,48): error TS2345: Argument of type '(event: TaskExitedEvent) => Promise<void>' is not assignable to parameter of type '(e: TaskExitedEvent) => any'.
[compile]   Types of parameters 'event' and 'e' are incompatible.
[compile]     Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent'.
[compile]       Types of property 'config' are incompatible.
[compile]         Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration | undefined' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration | undefined'.
[compile]           Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration'.
[compile] src/node/che-task-service.ts(44,47): error TS2345: Argument of type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration' is not assignable to parameter of type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration'.
[compile] src/node/che-task-service.ts(45,86): error TS2322: Type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo' is not assignable to type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo'.
[compile]   The types of 'config._scope' are incompatible between these types.
[compile]     Type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfigurationScope' is not assignable to type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfigurationScope'.
[compile]       Type 'TaskScope.Global' is not assignable to type 'TaskConfigurationScope'.
[compile] src/node/che-task-service.ts(49,9): error TS2322: Type 'CheTask' is not assignable to type 'Task'.
[compile]   Types of property 'fireTaskExited' are incompatible.
[compile]     Type '(event: import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent) => void' is not assignable to type '(event: import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent) => void'.
[compile] src/node/che-task-service.ts(111,52): error TS2345: Argument of type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo' is not assignable to parameter of type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo'.
[compile] src/node/che-task-service.ts(114,3): error TS2416: Property 'fireTaskExited' in type 'CheTask' is not assignable to the same property in base type 'Task'.
[compile]   Type '(event: import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent) => void' is not assignable to type '(event: import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent) => void'.
[compile]     Types of parameters 'event' and 'event' are incompatible.
[compile]       Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent'.
[compile] error Command failed with exit code 2.
[compile] info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.
[compile] yarn compile exited with code 2
info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.

    at /home/theia-dev/theia-source-code/node_modules/lerna/node_modules/execa/index.js:236:11
    at runMicrotasks (<anonymous>)
    at processTicksAndRejections (internal/process/task_queues.js:97:5) {
  code: 1,
  killed: false,
  stdout: '$ concurrently -n "format,lint,compile" -c "red,green,blue" "yarn format" "yarn lint" "yarn compile" && yarn run compileWorker\n' +
    "[format] $ if-env SKIP_FORMAT=true && echo 'skip format check' || prettier --check '{src,tests}/**/*.ts' package.json\n" +
    "[lint] $ if-env SKIP_LINT=true && echo 'skip lint check' || eslint --cache=true --no-error-on-unmatched-pattern=true '{src,tests}/**/*.ts'\n" +
    '[compile] $ tsc\n' +
    '[format] skip format check\n' +
    '[format] yarn format exited with code 0\n' +
    '[lint] skip lint check\n' +
    '[lint] yarn lint exited with code 0\n' +
    "[compile] src/browser/che-task-main.ts(39,51): error TS2345: Argument of type '(event: TaskInfo) => Promise<void>' is not assignable to parameter of type '(e: TaskInfo) => any'.\n" +
    "[compile]   Types of parameters 'event' and 'e' are incompatible.\n" +
    `[compile]     Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo'.\n` +
    "[compile]       The types of 'config._scope' are incompatible between these types.\n" +
    `[compile]         Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfigurationScope' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfigurationScope'.\n` +
    "[compile]           Type 'TaskScope.Workspace' is not assignable to type 'TaskConfigurationScope'.\n" +
    "[compile] src/browser/che-task-main.ts(40,48): error TS2345: Argument of type '(event: TaskExitedEvent) => Promise<void>' is not assignable to parameter of type '(e: TaskExitedEvent) => any'.\n" +
    "[compile]   Types of parameters 'event' and 'e' are incompatible.\n" +
    `[compile]     Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent'.\n` +
    "[compile]       Types of property 'config' are incompatible.\n" +
    `[compile]         Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration | undefined' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration | undefined'.\n` +
    `[compile]           Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration'.\n` +
    `[compile] src/node/che-task-service.ts(44,47): error TS2345: Argument of type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfiguration' is not assignable to parameter of type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfiguration'.\n` +
    `[compile] src/node/che-task-service.ts(45,86): error TS2322: Type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo' is not assignable to type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo'.\n` +
    "[compile]   The types of 'config._scope' are incompatible between these types.\n" +
    `[compile]     Type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskConfigurationScope' is not assignable to type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskConfigurationScope'.\n` +
    "[compile]       Type 'TaskScope.Global' is not assignable to type 'TaskConfigurationScope'.\n" +
    "[compile] src/node/che-task-service.ts(49,9): error TS2322: Type 'CheTask' is not assignable to type 'Task'.\n" +
    "[compile]   Types of property 'fireTaskExited' are incompatible.\n" +
    `[compile]     Type '(event: import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent) => void' is not assignable to type '(event: import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent) => void'.\n` +
    `[compile] src/node/che-task-service.ts(111,52): error TS2345: Argument of type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskInfo' is not assignable to parameter of type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskInfo'.\n` +
    "[compile] src/node/che-task-service.ts(114,3): error TS2416: Property 'fireTaskExited' in type 'CheTask' is not assignable to the same property in base type 'Task'.\n" +
    `[compile]   Type '(event: import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent) => void' is not assignable to type '(event: import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent) => void'.\n` +
    "[compile]     Types of parameters 'event' and 'event' are incompatible.\n" +
    `[compile]       Type 'import("/home/theia-dev/theia-source-code/packages/task/lib/common/task-protocol").TaskExitedEvent' is not assignable to type 'import("/home/theia-dev/theia-source-code/che-theia/extensions/eclipse-che-theia-plugin/src/che").TaskExitedEvent'.\n` +
    '[compile] error Command failed with exit code 2.\n' +
    '[compile] info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.\n' +
    '[compile] yarn compile exited with code 2\n' +
    'info Visit https://yarnpkg.com/en/docs/cli/run for documentation about this command.\n',
  stderr: 'error Command failed with exit code 1.\n',
  failed: true,
  signal: null,
  cmd: 'yarn run build',
  timedOut: false,
  exitCode: 1