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标题: urg命令报错，求大神解答 [打印本页]

作者: superpung 时间: 2023-7-23 21:17
标题: urg命令报错，求大神解答
系统：CentOS7

版本：Synopsys VCS 2020
背景：运行urg命令报错，下面是合并覆盖率的时候报错，只运行urg -lca -dir test.vdb/也会报错，报错信息大致都是下面这样，搜了很多也没找到解决方法

，求大神解答，万分感谢

报错信息：

Mon, 17 Jul 2023 16:32:38 INFO    URG Version Q-2020.03-SP2-7 Copyright (c) 1991-2020 by Synopsys Inc.
Command line: /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/bin/urg1 -full64 -format both -dbname test.vdb -report out/rtl_sim/urgReport -dir out/seed-11546/rtl_sim/test.vdb out/seed-11546/fcov/test.vdb

--- Stack trace follows:
[New LWP 50301]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib64/libthread_db.so.1".

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time

warning: Cannot parse .gnu_debugdata section; LZMA support was disabled at compile time
0x00002b6881f0e9fd in nanosleep () from /lib64/libc.so.6

Thread 2 (Thread 0x2b6886698700 (LWP 50301)):
#0  0x00002b6881f0e659 in waitpid () from /lib64/libc.so.6
#1  0x00002b6881e8bf62 in do_system () from /lib64/libc.so.6
#2  0x00002b6881e8c311 in system () from /lib64/libc.so.6
#3  0x00002b687fcf22fb in SNPSle_10ee25eff68cd8461c9146fa1d0b35e87067f3c8015b313e639d2928478c79b3f673f99203bcf8be64600612100082236bffb2007f1e0ef9 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/liberrorinf.so
#4  0x00002b687fcf2911 in SNPSle_10ee25eff68cd8461c9146fa1d0b35e87067f3c8015b313e81c34e9ac4c8988ef4a6e067b3aa9271e9f15440f9e8f69ebc77e2fd65860faa () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/liberrorinf.so
#5  0x00002b687fcf3eba in SNPSle_10ee25eff68cd8461c9146fa1d0b35e87067f3c8015b313efba706aab251478fa49e66610e453774633a6c152e7ef778f2202cda681f3d4e () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/liberrorinf.so
#6  0x00002b687fcec6d2 in SNPSle_d35ca1ff70d465c2b9b1a72eee90a50630165806651fae96eee2bdb18305df1f () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/liberrorinf.so
#7  0x00002b687fcf1a39 in SNPSle_a616a49d50c972830e5a9fc3c8e619d38b78b0950f1d2e37 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/liberrorinf.so
#8  <signal handler called>
#9  0x00002b68817169a4 in mem_free () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libsnpsmalloc.so
#10 0x00002b68816f2145 in snpsCheckFreeFunc () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libsnpsmalloc.so
#11 0x00002b6880a9a694 in SNPSle_540905a7b1b27611 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#12 0x00002b6880a9afda in SNPSle_9ff9b2dce8f1fde9 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#13 0x00002b6880a990a8 in SNPSle_36c2d46996c96605 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#14 0x00002b6880a9956d in SNPSle_2c2186f0f2f42415 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#15 0x00002b6880a99683 in SNPSle_126d17af453e054a () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#16 0x00002b6881c34ea5 in start_thread () from /lib64/libpthread.so.0
#17 0x00002b6881f47b0d in clone () from /lib64/libc.so.6

Thread 1 (Thread 0x2b687f29ecc0 (LWP 50203)):
#0  0x00002b6881f0e9fd in nanosleep () from /lib64/libc.so.6
#1  0x00002b6881f0e894 in sleep () from /lib64/libc.so.6
#2  0x00002b6880839916 in SNPSle_95ae9cc2e78cc668673c60b8d88c4908 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#3  0x00002b6880839ab9 in SNPSle_92de4d0d4cf0d6931bc37e8d42a01d93 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#4  0x00002b6880837e2a in SNPSle_b76ef993ee82b3d58a5cadddbec8b67c () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#5  0x00002b68808380cc in SNPSle_f28f24b8c84ac8f6e02e0b03bcd33aa8 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#6  0x00002b6880823591 in SNPSle_5e54eaa1df739f6ed4c1ff24a0986ee6 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#7  0x00002b68808237ac in SNPSle_058778405d2a6c04ddd18247ba7f440f () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#8  0x00002b688081e332 in SNPSle_e376be325e61b493d6bd988d8077bacc () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#9  0x00002b688081e76f in SNPSle_a10369bdf7c5916ddd6866ce7e2e861c () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#10 0x00002b688081ef41 in SNPSle_00b1acee80c770570cd75f9efbe24cca () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#11 0x00002b688081f9cd in SNPSle_ba11b1edbd04051f5bb81b1861cdf84a () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#12 0x00002b688080e162 in SNPSle_2e65c0794628fc5af60953149776c29b () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#13 0x00002b68806b538d in SNPSle_45bacbc75485abed52ca9d2d770b39292a6b46dfb6b113401b29144988c2b793 () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#14 0x00002b68806b5736 in SNPSle_227885e0c09a380609290a1d21a1f4252f13d83b176aca6e () from /usr/Synopsys/vcs/Q-2020.03-SP2-7/linux64/lib/libucapi.so
#15 0x000000000050a6c4 in main ()

Process VmPeak: 262836 kb, VmSize: 201448 kb
System Free Memory: 4880992 kb, System Free Swap: 8258556 kb
No context available

Mon, 17 Jul 2023 16:32:38 ERROR ERROR return code: True/1, cmd:urg -full64 -format both -dbname test.vdb -report out/rtl_sim/urgReport -dir out/seed-11546/rtl_sim/test.vdb out/seed-11546/fcov/test.vdb
make: *** [gen_cov] Error 1

作者: 600600 时间: 2023-8-9 16:38
楼主找到原因了吗？

作者: my_yetong 时间: 2023-9-1 11:17
urg命令报错

作者: my_yetong 时间: 2023-9-1 14:44

楼主找到原因了吗

作者: cxmcxm666888 时间: 2023-9-4 09:49

楼主找到原因了吗?

作者: 飞扬紫百合 时间: 2023-9-6 17:28
试试64位模式，-full64

作者: 潘劭枫 时间: 2023-11-9 09:50
楼主问题解决了吗？我也遇到了类似的问题

作者: 豇豆豆 时间: 2024-1-3 17:27
楼主如何解决的啊，请赐教

作者: Eyre1995 时间: 2024-1-24 16:37

( , 下载次数: 39 )
VCS2020 使用urg出现的问题以及解决方法如上图所示。

作者: Eyre1995 时间: 2024-1-24 17:20

豇豆豆发表于 2024-1-3 17:27
楼主如何解决的啊，请赐教

看我的回复哈。

作者: wdmzjjdeb 时间: 2024-5-8 17:40

Eyre1995 发表于 2024-1-24 16:37
VCS2020 使用urg出现的问题以及解决方法如上图所示。

请问您提到的patcher.py方便分享一下吗~

作者: adamanthuang 时间: 2024-7-27 20:32
我也碰到这个问题了，但是使用patcher.py libucapi.so之后，发现lib的校验码没有变更，版本是202312sp1

作者: adamanthuang 时间: 2024-7-27 20:37
patcher.py是在这 https://github.com/mperov/fixSegfaultVCS

作者: yourwong 时间: 2024-8-15 14:14

Eyre1995 发表于 2024-1-24 16:37
VCS2020 使用urg出现的问题以及解决方法如上图所示。

很有用,开始也像楼主一样报错，patch一下 linux64/lib/libucapi.so 就好了

作者: xiaoth 时间: 2024-9-18 17:12

adamanthuang 发表于 2024-7-27 20:32
我也碰到这个问题了，但是使用patcher.py libucapi.so之后，发现lib的校验码没有变更，版本是202312sp1 ...

是的，在2023.12版本上用不了。不知道有没有新的解决方法。

作者: tinyoking 时间: 2025-2-8 11:12

Eyre1995 发表于 2024-1-24 16:37
VCS2020 使用urg出现的问题以及解决方法如上图所示。

请问找到覆盖率链接库后，进行patch的路径是在哪里啊？怎么找到的？

作者: Eyre1995 时间: 2025-2-8 16:19

tinyoking 发表于 2025-2-8 11:12
请问找到覆盖率链接库后，进行patch的路径是在哪里啊？怎么找到的？

分析2020Primetime安装包，我教你哦

作者: tinyoking 时间: 2025-2-12 15:59

xiaoth 发表于 2024-9-18 17:12
是的，在2023.12版本上用不了。不知道有没有新的解决方法。

你好，我也是2023.12版本，请问您有解决吗

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