<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;"><br><div><div>On Dec 17, 2013, at 2:24 AM, Luo, Zheng <<a href="mailto:luozheng@wustl.edu">luozheng@wustl.edu</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div dir="ltr" fpstyle="1" aria-label="Message body" tabindex="0" id="" style="font-family: Helvetica; font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><div name="divtagdefaultwrapper" id="divtagdefaultwrapper" style="font-family: Calibri, Arial, Helvetica, sans-serif; font-size: 12pt; margin: 0px;"><div style="margin-top: 0px; margin-bottom: 0px;">Hello everyone,</div><div style="margin-top: 0px; margin-bottom: 0px;"><br></div><div style="margin-top: 0px; margin-bottom: 0px;">When I use the sched-trace-tools, when I type <span style="font-size: 12pt;">./st_draw, it says </span><span style="font-size: 12pt;">(EE) Can't find Asymptote. (Is the 'asy' utility in the PATH?)(I also attached the screenshot). I am confused why the st_draw not working?</span></div><div style="margin-top: 0px; margin-bottom: 0px;"><span style="font-size: 12pt;"><br></span></div><div style="margin-top: 0px; margin-bottom: 0px;"><span><Screenshot 2013-12-17 01:19:28.png></span></div><p style="margin-top: 0px; margin-bottom: 0px;"></p><div id="divContainer"><div style="font-family: 'Segoe UI WPC', 'Segoe UI', Tahoma, 'Microsoft Sans Serif', Verdana, sans-serif; font-size: 12px; color: rgb(51, 51, 51);">Screenshot 2013-12-17 01:19:28.png</div></div><p style="margin-top: 0px; margin-bottom: 0px;"></p><br><div style="margin-top: 0px; margin-bottom: 0px;"><br></div><div><br></div><div><div style="margin-top: 0px; margin-bottom: 0px;"><br></div><div name="divtagdefaultwrapper" style="font-family: Calibri, Arial, Helvetica, sans-serif; margin: 0px;">Zheng Luo<br></div></div></div>_______________________________________________<br>litmus-dev mailing list<br><a href="mailto:litmus-dev@lists.litmus-rt.org">litmus-dev@lists.litmus-rt.org</a><br><a href="https://lists.litmus-rt.org/listinfo/litmus-dev">https://lists.litmus-rt.org/listinfo/litmus-dev</a></div></blockquote></div><div><br></div><br><div>Hi Zheng,</div><div><br></div><div>Your system is likely missing the ‘asy’ binary. If you’re on a Debian-based system, try “sudo apt-get install asymptote”. You might find something similar on yum-based systems. I’m not really sure how well st_draw works—I don’t believe that it is actively maintained any more. I suggest you look at rt-kernelshark for visualizing traces: <a href="https://github.com/LITMUS-RT/rt-kernelshark">https://github.com/LITMUS-RT/rt-kernelshark</a></div><div><br></div><div>-Glenn</div></body></html>