StemControlTest/StemControlFixture.StemCount/AAC_256kbps_VBR Fails on Launchpad

[daschuer]

Bug Description

It failed only on the Ubuntu Plucky ARM 64 runner.
I have restarted the build.

903/904 Test #879: StemControlTest/StemControlFixture.StemCount/AAC_256kbps_VBR  # GetParam() = "AAC_256kbps_VBR" ...........***Failed    2.55 sec
Note: Google Test filter = StemControlTest/StemControlFixture.StemCount/AAC_256kbps_VBR
[==========] Running 1 test from 1 test suite.
[----------] Global test environment set-up.
[----------] 1 test from StemControlTest/StemControlFixture
[ RUN      ] StemControlTest/StemControlFixture.StemCount/AAC_256kbps_VBR
info [Qt mainThread] SoundSourceFFmpeg - Disabling untested input formats: aa, aax, ac3, ac4, ace, acm, act, adf, adp, ads, adx, aea, afc, aix, alp, amr, amrnb, amrwb, anm, apac, apc, ape, apm, apng, aptx, aptx_hd, aqtitle, argo_asf, argo_brp, argo_cvg, asf, asf_o, ass, ast, au, av1, avi, avr, avs, avs2, avs3, bethsoftvid, bfi, bin, bink, binka, bit, bitpacked, bmv, bfstm, brstm, boa, bonk, c93, caf, cavsvideo, cdg, cdxl, cine, codec2, codec2raw, concat, dash, data, daud, dcstr, derf, dfa, dfpwm, dhav, dirac, dnxhd, dsf, dsicin, dss, dts, dtshd, dv, dvbsub, dvbtxt, dvdvideo, dxa, ea, ea_cdata, eac3, epaf, evc, ffmetadata, filmstrip, fits, flac, flic, flv, live_flv, 4xm, frm, fsb, fwse, g722, g723_1, g726, g726le, g729, gdv, genh, gif, gsm, gxf, h261, h263, h264, hca, hcom, hevc, hls, hnm, iamf, ico, idcin, idf, iff, ifv, ilbc, image2, image2pipe, alias_pix, brender_pix, imf, ingenient, ipmovie, ipu, ircam, iss, iv8, ivf, ivr, jacosub, jv, jpegxl_anim, kux, kvag, laf, lc3, lmlm4, loas, luodat, lrc, lvf, lxf, mca, mcc, matroska,webm, mgsts, microdvd, mjpeg, mjpeg_2000, mlp, mlv, mm, mmf, mods, moflex, mpc, mpc8, mpeg, mpegts, mpegtsraw, mpegvideo, mpjpeg, mpl2, mpsub, msf, msnwctcp, msp, mtaf, mtv, musx, mv, mvi, mxf, mxg, nc, nistsphere, nsp, nsv, nut, nuv, obu, ogg, oma, osq, paf, alaw, mulaw, vidc, f64be, f64le, f32be, f32le, s32be, s32le, s24be, s24le, s16be, s16le, s8, u32be, u32le, u24be, u24le, u16be, u16le, u8, pdv, pjs, pmp, pp_bnk, pva, pvf, qcp, qoa, r3d, rawvideo, rcwt, realtext, redspark, rka, rl2, rm, roq, rpl, rsd, rso, rtp, rtsp, s337m, sami, sap, sbc, sbg, scc, scd, sdns, sdp, sdr2, sds, sdx, film_cpk, ser, sga, shn, siff, simbiosis_imx, sln, smk, smjpeg, smush, sol, sox, spdif, srt, psxstr, stl, subviewer1, subviewer, sup, svag, svs, swf, tak, tedcaptions, thp, 3dostr, tiertexseq, tmv, truehd, tta, txd, tty, ty, usm, v210, v210x, vag, vc1, vc1test, vividas, vivo, vmd, vobsub, voc, vpk, vplayer, vqf, vvc, w64, wady, wavarc, wc3movie, webm_dash_manifest, webvtt, wsaud, wsd, wsvqa, wtv, wve, xa, xbin, xmd, xmv, xvag, xwma, yop, yuv4mpegpipe, bmp_pipe, cri_pipe, dds_pipe, dpx_pipe, exr_pipe, gem_pipe, gif_pipe, hdr_pipe, j2k_pipe, jpeg_pipe, jpegls_pipe, jpegxl_pipe, pam_pipe, pbm_pipe, pcx_pipe, pfm_pipe, pgmyuv_pipe, pgm_pipe, pgx_pipe, phm_pipe, photocd_pipe, pictor_pipe, png_pipe, ppm_pipe, psd_pipe, qdraw_pipe, qoi_pipe, sgi_pipe, svg_pipe, sunrast_pipe, tiff_pipe, vbn_pipe, webp_pipe, xbm_pipe, xpm_pipe, xwd_pipe, libgme, libopenmpt
info [Qt mainThread] SoundSourceSndFile - Disabling OGG decoding for "libsndfile-1.2.2"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "3g2"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "3gp"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "aac"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "aiff"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "libsndfile"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "caf"
info [Qt mainThread] SoundSourceProxy - 2 (lower) : "libsndfile"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "flac"
info [Qt mainThread] SoundSourceProxy - 4 (higher) : "Xiph.org libFLAC"
info [Qt mainThread] SoundSourceProxy - 2 (lower) : "libsndfile"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "it"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "MODPlug"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "m4a"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "mj2"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "mod"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "MODPlug"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "mov"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "mp3"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "MAD: MPEG Audio Decoder 0.15.1 (beta) NDEBUG FPM_64BIT"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "mp4"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "ogg"
info [Qt mainThread] SoundSourceProxy - 4 (higher) : "Xiph.org OggVorbis"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "okt"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "MODPlug"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "opus"
info [Qt mainThread] SoundSourceProxy - 4 (higher) : "Xiph.org libopusfile"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "s3m"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "MODPlug"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "stem.m4a"
info [Qt mainThread] SoundSourceProxy - 4 (higher) : "STEM with FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "stem.mp4"
info [Qt mainThread] SoundSourceProxy - 4 (higher) : "STEM with FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "stm"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "MODPlug"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "wav"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "libsndfile"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "wv"
info [Qt mainThread] SoundSourceProxy - 4 (higher) : "WavPack"
info [Qt mainThread] SoundSourceProxy - 1 (lowest) : "FFmpeg 7.1.1-1ubuntu1.3"
info [Qt mainThread] SoundSourceProxy - SoundSource providers for file type "xm"
info [Qt mainThread] SoundSourceProxy - 3 (default) : "MODPlug"
[aac @ 0xed9d30060350] Could not update timestamps for skipped samples.
[aac @ 0xed9d303bbd30] Could not update timestamps for skipped samples.
[aac @ 0xed9d30535ee0] Could not update timestamps for skipped samples.
[aac @ 0xed9d306a1bb0] Could not update timestamps for skipped samples.
[aac @ 0xed9d30060350] Could not update timestamps for skipped samples.
[aac @ 0xed9d303bbd30] Could not update timestamps for skipped samples.
[aac @ 0xed9d30535ee0] Could not update timestamps for skipped samples.
[aac @ 0xed9d306a1bb0] Could not update timestamps for skipped samples.
[aac @ 0xed9d240bf650] Could not update timestamps for skipped samples.
[aac @ 0xed9d24369600] Could not update timestamps for skipped samples.
[aac @ 0xed9d2423b5a0] Could not update timestamps for skipped samples.
[aac @ 0xed9d246a87a0] Could not update timestamps for skipped samples.
[aac @ 0xed9d240bf650] Could not update timestamps for skipped samples.
[aac @ 0xed9d24369600] Could not update timestamps for skipped samples.
[aac @ 0xed9d2423b5a0] Could not update timestamps for skipped samples.
[aac @ 0xed9d246a87a0] Could not update timestamps for skipped samples.
warning [Engine] Timeout: failed loading track "/<<PKGBUILDDIR>>/src/test/stems/sin_AAC_256kbps_VBR.stem.mp4"
./src/test/stemcontrolobjecttest.cpp:170: Failure
Expected equality of these values:
  m_pStemCount->get()
    Which is: 0
  4.0
    Which is: 4

[  FAILED  ] StemControlTest/StemControlFixture.StemCount/AAC_256kbps_VBR, where GetParam() = "AAC_256kbps_VBR" (2450 ms)

Version

2.6beta146~g4e90b98322

OS

Ubuntu Plucky 25.04