#10051: Building ATLAS fails at STAGE 2-1-2: CacheEdge DETECTION
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Reporter: tux21b | Owner: GeorgSWeber
Type: defect | Status: new
Priority: major | Milestone:
Component: build | Resolution:
Keywords: | Work_issues:
Upstream: N/A | Reviewer:
Author: | Merged:
Dependencies: |
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Comment(by pipedream):
Hi
I get this on Ubuntu 11.04, 32 bit OS install, Compaq laptop, Intel P6200
2.13Ghz CPU (64bit capable), 2G RAM (about 1.9G visible), initially with
throttling, then without, now with a 512M swap file added.
Note it once made it past 2-1-2 to 2-3-2.
jan@mamana-PC:~$ grep CacheEdge
/usr/local/src/sage-4.7.1/spkg/logs/atlas-3.8.3.p16.log
STAGE 2-1-2: CacheEdge DETECTION
STAGE 2-1-2: CacheEdge DETECTION
STAGE 2-1-2: CacheEdge DETECTION
TA TB M N K alpha beta CacheEdge TIME
MFLOPS
STAGE 2-1-2: CacheEdge DETECTION
STAGE 2-2-2: CacheEdge DETECTION
STAGE 2-3-2: CacheEdge DETECTION
STAGE 2-1-2: CacheEdge DETECTION
STAGE 2-1-2: CacheEdge DETECTION
TA TB M N K alpha beta CacheEdge TIME
MFLOPS
jan@mamana-PC:~$
atlas-3.8.4.spkg inserted into sage-4.7.1 failed pretty quickly:
gcc -DL2SIZE=4194304 -I/usr/local/src/sage-4.7.1/spkg/build/atlas-3.8.4
/ATLAS-build/include -I/usr/local/src/sage-4.7.1/spkg/build/atlas-3
.8.4/ATLAS-build/../src//include
-I/usr/local/src/sage-4.7.1/spkg/build/atlas-3.8.4/ATLAS-
build/../src//include/contrib -DUNKNOWN -DUNKNOW
N -DStringUNKNOWN -DATL_OS_Linux -DATL_ARCH_Corei2 -DATL_CPUMHZ=2133
-DATL_SSE3 -DATL_SSE2 -DATL_SSE1 -DATL_GAS_x8632 -DATL_NCPU=2 -fomit
-frame-pointer -mfpmath=sse -mavx -O2 -fno-schedule-insns2 -fPIC -m32 -o
xL1 L1CacheSize.o time.o
/usr/local/src/sage-4.7.1/spkg/build/atlas-3.8.4/ATLAS-build/bin/ATLrun.sh
/usr/local/src/sage-4.7.1/spkg/build/atlas-3.8.4/ATLAS-build/tu
ne/sysinfo xL1 64
Illegal instruction
make[7]: *** [RunL1] Error 132
It looks like the prebuilt sage-4.7-linux-32bit-
ubuntu_10.04_lts-i686-Linux is running OK.
I will have periodic access to this laptop to run more tests if requested.
--
Ticket URL: <http://trac.sagemath.org/sage_trac/ticket/10051#comment:7>
Sage <http://www.sagemath.org>
Sage: Creating a Viable Open Source Alternative to Magma, Maple, Mathematica,
and MATLAB
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