[swift-dev] [Swift CI] Build Failure: 0. OSS - Swift Incremental RA - Ubuntu 14.04 (master) #7431

[Douglas Gregor]

Bad file descriptor in SwiftPM:

Test Case 'ShellTests.testPopen' started at 06:33:36.572
fatal error: 'try!' expression unexpectedly raised an error: POSIX.ShellError.popen(["echo", "foo"], read error: Bad file descriptor (9)): file /home/buildnode/disk2/workspace/oss-swift-incremental-RA-linux-ubuntu-14_04/swift/stdlib/public/core/ErrorType.swift, line 182
Current stack trace:
0    libswiftCore.so                    0x00007fa2ec08df50 swift_reportError + 117
1    libswiftCore.so                    0x00007fa2ec0a0190 _swift_stdlib_reportFatalErrorInFile + 99
2    libswiftCore.so                    0x00007fa2ebe941cf <unavailable> + 0
3    libswiftCore.so                    0x00007fa2ec0447c0 <unavailable> + 0
4    libswiftCore.so                    0x00007fa2ebe93746 <unavailable> + 0
5    libswiftCore.so                    0x00007fa2ec044720 <unavailable> + 0
6    libswiftCore.so                    0x00007fa2ebe93f25 <unavailable> + 0
7    libswiftCore.so                    0x00007fa2ebfec969 <unavailable> + 0
8    libswiftCore.so                    0x00007fa2ebe93746 <unavailable> + 0
9    libswiftCore.so                    0x00007fa2ebe93380 _assertionFailed(StaticString, String, StaticString, UInt, flags : UInt32) -> Never + 144
10   libswiftCore.so                    0x00007fa2ebebefa0 <unavailable> + 0
11   SwiftPMPackageTests.xctest         0x00000000008b9e9e <unavailable> + 0
12   SwiftPMPackageTests.xctest         0x000000000041c4a7 <unavailable> + 0
13   SwiftPMPackageTests.xctest         0x00000000008ba021 <unavailable> + 0
14   libXCTest.so                       0x00007fa2ec2c8051 <unavailable> + 0
15   libXCTest.so                       0x00007fa2ec2c85ac <unavailable> + 0
16   libXCTest.so                       0x00007fa2ec2c7f70 XCTAssertEqual<A where ...> (@autoclosure () throws -> A, @autoclosure () throws -> A, @autoclosure () -> String, file : StaticString, line : UInt) -> () + 101
17   SwiftPMPackageTests.xctest         0x00000000008b9d8d <unavailable> + 0
18   SwiftPMPackageTests.xctest         0x00000000008bb76a <unavailable> + 0
19   SwiftPMPackageTests.xctest         0x0000000000671391 <unavailable> + 0
20   SwiftPMPackageTests.xctest         0x00000000008bb701 <unavailable> + 0
21   libXCTest.so                       0x00007fa2ec2f386b <unavailable> + 0
22   libXCTest.so                       0x00007fa2ec2c3d43 <unavailable> + 0
23   libXCTest.so                       0x00007fa2ec2f3820 <unavailable> + 0
24   libXCTest.so                       0x00007fa2ec2f3620 <unavailable> + 0
25   libXCTest.so                       0x00007fa2ec2c32c0 XCTestCase.invokeTest() -> () + 111
26   libXCTest.so                       0x00007fa2ec2e6750 specialized XCTestCase.perform(XCTestRun) -> () + 313
27   libXCTest.so                       0x00007fa2ec2c31f0 XCTestCase.perform(XCTestRun) -> () + 14
28   libXCTest.so                       0x00007fa2ec2c0ca0 XCTest.run() -> () + 528
29   libXCTest.so                       0x00007fa2ec2e75d0 specialized XCTestSuite.perform(XCTestRun) -> () + 1174
30   libXCTest.so                       0x00007fa2ec2e75d0 specialized XCTestSuite.perform(XCTestRun) -> () + 872
31   libXCTest.so                       0x00007fa2ec2e75d0 specialized XCTestSuite.perform(XCTestRun) -> () + 2024
32   libXCTest.so                       0x00007fa2ec2c3f50 XCTMain([(testCaseClass : XCTestCase.Type, allTests : [(String, (XCTestCase) throws -> ())])]) -> Never + 4168
33   SwiftPMPackageTests.xctest         0x0000000000419f12 <unavailable> + 0
34   libc.so.6                          0x00007fa2e9febe50 __libc_start_main + 245
35   SwiftPMPackageTests.xctest         0x0000000000419b39 <unavailable> + 0
 <>--- bootstrap: error: tests failed with exit status 1

> On Sep 14, 2016, at 11:33 PM, no-reply at swift.org wrote:
> 
> [FAILURE] oss-swift-incremental-RA-linux-ubuntu-14_04 [#7431]
> 
> Build URL:	https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/7431/ <https://ci.swift.org/job/oss-swift-incremental-RA-linux-ubuntu-14_04/7431/>
> Project:	oss-swift-incremental-RA-linux-ubuntu-14_04
> Date of build:	Wed, 14 Sep 2016 22:51:59 -0700
> Build duration:	41 min
> Identified problems:
> 
> Compile Error: This build failed because of a compile error. Below is a list of all errors in the build log:
> Indication 1 <https://ci.swift.org//job/oss-swift-incremental-RA-linux-ubuntu-14_04/7431/consoleFull#-1007744702ee1a197b-acac-4b17-83cf-a53b95139a76>
> Tests:
> 
> Name: Swift(linux-x86_64)
> Failed: 0 test(s), Passed: 8319 test(s), Total: 8319 test(s)
> Name: Swift-Unit
> Failed: 0 test(s), Passed: 296 test(s), Total: 296 test(s)
> 
> Changes
> 
> Commit 73318a2132b8d3f162fc8877187492439abcdfc9 by xedin:
> [Type Checker] Extend Path Consistency algorithm to cover collections
> 
> edit: lib/Sema/CSSolver.cpp
> edit: lib/Sema/ConstraintSystem.h
> edit: test/Sema/complex_expressions.swift
> 
> Commit ab70291b82f1adcbb39e83ece35db4e2e7d3b72c by dgregor:
> [IRGen] Handle 'super' method sends in ObjC partial application
> 
> edit: lib/IRGen/GenObjC.cpp
> edit: lib/IRGen/IRGenSIL.cpp
> edit: lib/IRGen/GenObjC.h
> edit: test/IRGen/objc_super.swift

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