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conan test cci-a19aabf0/recipes/verilator/all/test_package/conanfile.py verilator/4.034@#e1b536500e2a038729400c7ca53c7204 -pr /home/conan/w/prod-v1/bsr/36821/cebed/profile_linux_5_libstdcpp11_gcc_debug_64..txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True
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Configuration:
[settings]
arch=x86_64
build_type=Debug
compiler=gcc
compiler.libcxx=libstdc++11
compiler.version=5
os=Linux
[options]
[build_requires]
[env]
[conf]
tools.system.package_manager:mode=install
tools.system.package_manager:sudo=True

systemc/2.3.4: Not found in local cache, looking in remotes...
systemc/2.3.4: Trying with 'conan-center'...
Downloading conanmanifest.txt
Downloading conanfile.py
Downloading conan_export.tgz
systemc/2.3.4: Downloaded recipe revision eca8899325ad35c80744f5b183c416d1
verilator/4.034 (test package): Installing package
Requirements
    flex/2.6.4 from 'conan-center' - Cache
    m4/1.4.19 from 'conan-center' - Cache
    systemc/2.3.4 from 'conan-center' - Downloaded
    verilator/4.034 from local cache - Cache
Packages
    flex/2.6.4:1b9622b508d83f5549523b9a96f3d7c3c0b0db06 - Cache
    m4/1.4.19:cc9f9b2b9f92fc82888026414560bf79d8c3a052 - Cache
    systemc/2.3.4:INVALID - Invalid
    verilator/4.034:d0d58652cf62d0e4e8bc8869fc5d669ce3c486b2 - Cache

Installing (downloading, building) binaries...
ERROR: There are invalid packages (packages that cannot exist for this configuration):
systemc/2.3.4: Invalid ID: GCC 5 is not supported by SystemC on Conan v1
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conan test cci-a19aabf0/recipes/verilator/all/test_v1_package/conanfile.py verilator/4.034@#e1b536500e2a038729400c7ca53c7204 -pr /home/conan/w/prod-v1/bsr/36821/cebed/profile_linux_5_libstdcpp11_gcc_debug_64..txt -c tools.system.package_manager:mode=install -c tools.system.package_manager:sudo=True
********************************************************************************
Configuration:
[settings]
arch=x86_64
build_type=Debug
compiler=gcc
compiler.libcxx=libstdc++11
compiler.version=5
os=Linux
[options]
[build_requires]
[env]
[conf]
tools.system.package_manager:mode=install
tools.system.package_manager:sudo=True

ERROR: verilator/4.034 (test package): Error in requirements() method, line 15
	if self._with_systemc_example:
while calling '_with_systemc_example', line 12
	return not is_apple_os(self)
	NameError: name 'is_apple_os' is not defined