357         fprintf(stderr, "error truncating %s: %s (%d)\n", (g_traceFolder + path).c_str(),  in truncateFile()
372         fprintf(stderr, "error opening %s: %s (%d)\n", fullFilename.c_str(),  in _writeStr()
380         fprintf(stderr, "error writing to %s: %s (%d)\n", fullFilename.c_str(),  in _writeStr()
408       fprintf(stderr, "error opening %s: %s (%d)\n", k_traceMarkerPath,  in writeClockSyncMarker()
416       fprintf(stderr, "error writing clock sync marker %s (%d)\n", strerror(errno), errno);  in writeClockSyncMarker()
422       fprintf(stderr, "error writing clock sync marker %s (%d)\n", strerror(errno), errno);  in writeClockSyncMarker()
500         fprintf(stderr, "error setting user initiated strace system property\n");  in setUserInitiatedTraceProperty()
588         fprintf(stderr, "error setting trace tags system property\n");  in setTagsProperty()
597         fprintf(stderr, "failed to clear system property: %s",  in clearAppProperties()
616             fprintf(stderr, "error setting trace app %d property to %s\n", i, key.c_str());  in setAppCmdlineProperty()
626         fprintf(stderr, "error setting trace app number property to %s\n", value.c_str());  in setAppCmdlineProperty()
654          fprintf(stderr, "error opening %s: %s (%d)\n", k_ftraceFilterPath,  in verifyKernelTraceFuncs()
671                 fprintf(stderr, "error: \"%s\" is not a valid kernel function "  in verifyKernelTraceFuncs()
739                     fprintf(stderr, "error: category \"%s\" requires root "  in setCategoryEnable()
742                     fprintf(stderr, "error: category \"%s\" is not supported "  in setCategoryEnable()
752     fprintf(stderr, "error: unknown tracing category \"%s\"\n", name);  in setCategoryEnable()
863                         fprintf(stderr, "error writing file %s\n", path);  in setUpKernelTracing()
906         fprintf(stderr, "error opening %s: %s (%d)\n", k_traceStreamPath,  in streamTrace()
917                 fprintf(stderr, "read returned %zd bytes err %d (%s)\n",  in streamTrace()
931         fprintf(stderr, "error opening %s: %s (%d)\n", k_tracePath,  in dumpTrace()
942             fprintf(stderr, "error initializing zlib: %d\n", result);  in dumpTrace()
951             fprintf(stderr, "couldn't allocate buffers\n");  in dumpTrace()
967                     fprintf(stderr, "error reading trace: %s (%d)\n",  in dumpTrace()
983                     fprintf(stderr, "error writing deflated trace: %s (%d)\n",  in dumpTrace()
996             fprintf(stderr, "error deflating trace: %s\n", zs.msg);  in dumpTrace()
1003                 fprintf(stderr, "error writing deflated trace: %s (%d)\n",  in dumpTrace()
1010             fprintf(stderr, "error cleaning up zlib: %d\n", result);  in dumpTrace()
1017                 fprintf(stderr, "error writing trace: %s\n", strerror(errno));  in dumpTrace()
1022             fprintf(stderr, "error dumping trace: %s\n", strerror(errno));  in dumpTrace()
1064     fprintf(stderr, "usage: %s [options] [categories...]\n", cmd);  in showHelp()
1065     fprintf(stderr, "options include:\n"  in showHelp()
1102         fprintf(stderr, "Error: Did not find trace folder\n");  in findTraceFiles()
1132         fprintf(stderr, "calling atrace HAL failed: %s\n", ret.description().c_str());  in initVendorCategories()
1156         fprintf(stderr, "calling atrace HAL failed: %s\n", ret.description().c_str());  in setUpVendorTracing()
1159         fprintf(stderr, "calling atrace HAL failed: %s\n", toString(ret).c_str());  in setUpVendorTracing()
1179         fprintf(stderr, "calling atrace HAL failed: %s\n", ret.description().c_str());  in cleanUpVendorTracing()
1182         fprintf(stderr, "calling atrace HAL failed: %s\n", toString(ret).c_str());  in cleanUpVendorTracing()
1203         fprintf(stderr, "No trace folder found\n");  in main()
1228                     fprintf(stderr, "error enabling tracing category \"%s\"\n", argv[i]);  in main()
1301                 fprintf(stderr, "\n");  in main()
1310             fprintf(stderr, "--only_userspace can only be used with "  in main()
1394         fprintf(stderr, "unable to start tracing\n");  in main()