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Yibo Cai commented on ARROW-9643: --------------------------------- Full lscpu output {noformat} Architecture: x86_64 CPU op-mode(s): 32-bit, 64-bit Byte Order: Little Endian CPU(s): 20 On-line CPU(s) list: 0-19 Thread(s) per core: 2 Core(s) per socket: 10 Socket(s): 1 NUMA node(s): 1 Vendor ID: GenuineIntel CPU family: 6 Model: 63 Model name: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz Stepping: 2 CPU MHz: 2596.965 CPU max MHz: 3000.0000 CPU min MHz: 1200.0000 BogoMIPS: 4594.63 Virtualization: VT-x L1d cache: 32K L1i cache: 32K L2 cache: 256K L3 cache: 25600K NUMA node0 CPU(s): 0-19 Flags: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon pebs bts rep_good nopl xtopology nonstop_tsc cpuid aperfmperf pni pclmulqdq dtes64 monitor ds_cpl vmx smx est tm2 ssse3 sdbg fma cx16 xtpr pdcm pcid dca sse4_1 sse4_2 x2apic movbe popcnt tsc_deadline_timer aes xsave avx f16c rdrand lahf_lm abm cpuid_fault epb invpcid_single pti intel_ppin ssbd ibrs ibpb stibp tpr_shadow vnmi flexpriority ept vpid fsgsbase tsc_adjust bmi1 avx2 smep bmi2 erms invpcid cqm xsaveopt cqm_llc cqm_occup_llc dtherm ida arat pln pts md_clear flush_l1d {noformat} > [C++] Illegal instruction on haswell cpu > ---------------------------------------- > > Key: ARROW-9643 > URL: https://issues.apache.org/jira/browse/ARROW-9643 > Project: Apache Arrow > Issue Type: Bug > Components: C++ > Reporter: Yibo Cai > Priority: Critical > > Some unit tests failed with *"Illegal instruction"* on Intel E5-2650 > (haswell). > {noformat} > $ cmake -GNinja -DCMAKE_BUILD_TYPE=Release -DARROW_BUILD_TESTS=ON > -DARROW_COMPUTE=ON .. > $ ninja unittest > ...... > The following tests FAILED: > 11 - arrow-stl-test (Failed) > 14 - arrow-diff-test (Failed) > 22 - arrow-compute-internals-test (Failed) > 23 - arrow-compute-scalar-test (Failed) > 24 - arrow-compute-vector-test (Failed) > 25 - arrow-compute-aggregate-test (Failed) > $ release/arrow-stl-test > ...... > Illegal instruction > $ lscpu > ...... > Model name: Intel(R) Xeon(R) CPU E5-2650 v3 @ 2.30GHz > {noformat} > Using git bitsect I find the PR causes this error, > [https://github.com/apache/arrow/pull/7700] > [~frankdu], would you double check it? thanks. -- This message was sent by Atlassian Jira (v8.3.4#803005)