[c2_baseline/compiler2/20001111-063818]: CTW assertion at loopopts.cpp, 263 [ Pa

Name: fh87463 Date: 11/15/2000



Following assertion occur when running Compile The Wrold tests.

# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# assert(n_loop == add_loop, "")
#
# Error ID: /net/jano/export/disk05/hotspot/auto/ws_jano/fpt/src/share/vm/opto/loopopts.cpp, 263 [ Patched ]
#
# Problematic Thread: prio=5 tid=0xdec30 nid=0xb runnable
#
Dumping core....
VM option '+CompileTheWorld'
VM option 'MinInliningThreshold=0'
VM option 'MaxPermSize=64m'
VM option 'CompileTheWorldStartAt=0'
VM option 'CompileTheWorldStopAt=499'
/net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818/run.ZKM.jar.0.499.ksh[40]: 25115 Abort

real 4m19.59s
This assertion occured in following log files
========================================================
file:/net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818/ctw.ZKM.jar.0.499.txt
jar: /net/sqesvr/export/vsn/VM/testbase/testbase_js/src/jit/compiletheworld/jars/u-z/ZKM.jar
jar: /net/sqesvr/export/vsn/VM/testbase/testbase_js/src/jit/compiletheworld/jars/a-d/cloudscape_classes.jar

Binary used:
  Fastdebug binary of [c2_baseline/compiler2/20001111-063818] from build archive page.
  /net/jano.eng/export/disk05/hotspot/auto/ar/c2_baseline/20001111-063818/bin_solaris_sparc_compiler2_fastg.tar.gz
  I have a copy of libjvm.so here:
  /net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818/libjvm.so

Please look into rerun scripts for more detail.

Please visit this page for latest Compile The World result.
http://sqesvr.eng.sun.com/vsn/users/ctwresult/SunOS_sparc/

#########################
# To reproduce the bug:
#########################
1. cd /net/sqesvr/export/vsn/GammaBase/Bugs/[bug id]
2. edit script if needed.
3. run one of the shell scripts: run.ZKM.jar.0.499.ksh

#########################
# Rerun script
#########################
$ cat run.ZKM.jar.0.499.ksh
#!/bin/ksh
# Script automatic generated at Mon Nov 13 10:16:42 PST 2000 by fhsu
#
print "Running $(cd $(dirname $0) ; pwd)/$(basename $0)"


export JAVA_HOME=/net/jdk.eng/export/disk8/local.java/jdk1.4/solsparc
export CLASSPATH=$JAVA_HOME/jre/lib/rt.jar
case "$(uname)" in
  SunOS)
    platform="$(uname -p)" # i386 or sparc
    ;;
  Linux|Windows*)
    platform="i386"
    ;;
esac
export LD_LIBRARY_PATH=/net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818:$JAVA_HOME/jre/lib//:$JAVA_HOME/jre/lib/${platform}/native_threads:$JAVA_HOME/lib/${platform}
FLAGS="-verify -XX:+CompileTheWorld -XX:MinInliningThreshold=0 -XX:MaxPermSize=64m"
GAMMA=/net/minifridge.eng/export/disk2/ctw_nightly/scripts/compileTheWorld/lib/SunOS_sparc/gamma
jarfile=/net/sqesvr/export/vsn/VM/testbase/testbase_js/src/jit/compiletheworld/jars/u-z/ZKM.jar
start=0
end=499
CMDLINE="$GAMMA $FLAGS -XX:CompileTheWorldStartAt=$start -XX:CompileTheWorldStopAt=$end -Xbootclasspath/p:${jarfile}"

print "*****Debug Info: java -version(-Xinternalversion)*****"
$JAVA_HOME/bin/java -fullversion 2>&1
$GAMMA -Xinternalversion 2>&1
print "*****Debug Info: JAVA_HOME*****"
print "JAVA_HOME=$JAVA_HOME"
print "*****Debug Info: LD_LIBRARY_PATH*****"
print "LD_LIBRARY_PATH=$LD_LIBRARY_PATH"
print "*****Debug Info: CLASSPATH*****"
print "CLASSPATH=$CLASSPATH"
print "*****Debug Info: Machine Used*****"
print "$(/usr/bin/uname -a)"

print "*****Debug Info: Command Line As Follow*****"
print "$CMDLINE"
print "*****Compile The World Start AT $(date)*****"
time ksh -c "${CMDLINE}"
print "Exit Value $?"
echo "*****Compile The World End AT $(date)*****"
    

#########################
# Assertion
#########################
$ cat assertion.5
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# assert(n_loop == add_loop, "")
#
# Error ID: /net/jano/export/disk05/hotspot/auto/ws_jano/fpt/src/share/vm/opto/loopopts.cpp, 263 [ Patched ]
#
# Problematic Thread: prio=5 tid=0xdec30 nid=0xb runnable
#
Dumping core....
VM option '+CompileTheWorld'
VM option 'MinInliningThreshold=0'
VM option 'MaxPermSize=64m'
VM option 'CompileTheWorldStartAt=0'
VM option 'CompileTheWorldStopAt=499'
/net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818/run.ZKM.jar.0.499.ksh[40]: 25115 Abort

real 4m19.59s
This assertion occured in following log files
========================================================
file:/net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818/ctw.ZKM.jar.0.499.txt
jar: /net/sqesvr/export/vsn/VM/testbase/testbase_js/src/jit/compiletheworld/jars/u-z/ZKM.jar
jar: /net/sqesvr/export/vsn/VM/testbase/testbase_js/src/jit/compiletheworld/jars/a-d/cloudscape_classes.jar

#########################
# Test log
#########################
$ cat ctw.ZKM.jar.0.499.txt
Running /net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818/run.ZKM.jar.0.499.ksh
*****Debug Info: java -version(-Xinternalversion)*****
java full version "1.4.0beta-b40"
Built on Nov 11 2000 12:10:52 by auto build product+1.4+c2_baseline+compiler2+20001111-063818 with Workshop 5.0 compat=5
*****Debug Info: JAVA_HOME*****
JAVA_HOME=/net/jdk.eng/export/disk8/local.java/jdk1.4/solsparc
*****Debug Info: LD_LIBRARY_PATH*****
LD_LIBRARY_PATH=/net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818:/net/jdk.eng/export/disk8/local.java/jdk1.4/solsparc/jre/lib//:/net/jdk.eng/export/disk8/local.java/jdk1.4/solsparc/jre/lib/sparc/native_threads:/net/jdk.eng/export/disk8/local.java/jdk1.4/solsparc/lib/sparc
*****Debug Info: CLASSPATH*****
CLASSPATH=/net/jdk.eng/export/disk8/local.java/jdk1.4/solsparc/jre/lib/rt.jar
*****Debug Info: Machine Used*****
SunOS nanonano 5.8 Generic_108528-03 sun4u sparc SUNW,Sun-Blade-1000
*****Debug Info: Command Line As Follow*****
/net/minifridge.eng/export/disk2/ctw_nightly/scripts/compileTheWorld/lib/SunOS_sparc/gamma -verify -XX:+CompileTheWorld -XX:MinInliningThreshold=0 -XX:MaxPermSize=64m -XX:CompileTheWorldStartAt=0 -XX:CompileTheWorldStopAt=499 -Xbootclasspath/p:/net/sqesvr/export/vsn/VM/testbase/testbase_js/src/jit/compiletheworld/jars/u-z/ZKM.jar
*****Compile The World Start AT Mon Nov 13 10:16:43 PST 2000*****
CompileTheWorld : Compiling all classes in /net/sqesvr/export/vsn/VM/testbase/testbase_js/src/jit/compiletheworld/jars/u-z/ZKM.jar

CompileTheWorld (1) : a/a/a/b
CompileTheWorld (2) : a/a/a/c
CompileTheWorld (3) : a/a/a/d
CompileTheWorld (4) : a/a/a/e
CompileTheWorld (5) : a/a/a/f
CompileTheWorld (6) : a/a/a/g
CompileTheWorld (7) : a/a/a/h
CompileTheWorld (8) : a/a/a/a
CompileTheWorld (9) : a/a/b/c
CompileTheWorld (10) : a/a/b/d
CompileTheWorld (11) : a/a/b/e
CompileTheWorld (12) : a/a/b/f
CompileTheWorld (13) : a/a/b/r
.............
.............
skipping.....
.............
.............
CompileTheWorld (370) : a/a/d/b/bu
CompileTheWorld (371) : a/a/d/b/bx
CompileTheWorld (372) : a/a/d/b/e
CompileTheWorld (373) : a/a/d/b/bf
CompileTheWorld (374) : a/a/d/b/a
CompileTheWorld (375) : a/a/d/b/dd
#
# HotSpot Virtual Machine Error, assertion failure
# Please report this error at
# http://java.sun.com/cgi-bin/bugreport.cgi
#
# assert(n_loop == add_loop, "")
#
# Error ID: /net/jano/export/disk05/hotspot/auto/ws_jano/fpt/src/share/vm/opto/loopopts.cpp, 263 [ Patched ]
#
# Problematic Thread: prio=5 tid=0xdec30 nid=0xb runnable
#
Dumping core....
VM option '+CompileTheWorld'
VM option 'MinInliningThreshold=0'
VM option 'MaxPermSize=64m'
VM option 'CompileTheWorldStartAt=0'
VM option 'CompileTheWorldStopAt=499'
/net/sqesvr/export/vsn/users/ctwresult/SunOS_sparc/c2_baseline/compiler2/20001111-063818/run.ZKM.jar.0.499.ksh[40]: 25115 Abort

real 4m19.59s
user 4m17.77s
sys 0m0.42s
Exit Value 134
*****Compile The World End AT Mon Nov 13 10:21:03 PST 2000*****

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