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tests: perlbmk now works. Commit stats and assume the're right.

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Kevin fixed how O3 handles syscalls that change NextPC (longjump).
This commit is contained in:
Nathan Binkert 2008-09-28 14:15:50 -07:00
parent bb3ab0f474
commit f2f40bcb77
4 changed files with 2247 additions and 0 deletions
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403
tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/config.ini Normal file
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@ -0,0 +1,403 @@
[root]
type=Root
children=system
dummy=0
[system]
type=System
children=cpu membus physmem
mem_mode=atomic
physmem=system.physmem
[system.cpu]
type=DerivO3CPU
children=dcache dtb fuPool icache itb l2cache toL2Bus tracer workload
BTBEntries=4096
BTBTagSize=16
LFSTSize=1024
LQEntries=32
RASSize=16
SQEntries=32
SSITSize=1024
activity=0
backComSize=5
cachePorts=200
choiceCtrBits=2
choicePredictorSize=8192
clock=500
commitToDecodeDelay=1
commitToFetchDelay=1
commitToIEWDelay=1
commitToRenameDelay=1
commitWidth=8
cpu_id=0
decodeToFetchDelay=1
decodeToRenameDelay=1
decodeWidth=8
defer_registration=false
dispatchWidth=8
dtb=system.cpu.dtb
fetchToDecodeDelay=1
fetchTrapLatency=1
fetchWidth=8
forwardComSize=5
fuPool=system.cpu.fuPool
function_trace=false
function_trace_start=0
globalCtrBits=2
globalHistoryBits=13
globalPredictorSize=8192
iewToCommitDelay=1
iewToDecodeDelay=1
iewToFetchDelay=1
iewToRenameDelay=1
instShiftAmt=2
issueToExecuteDelay=1
issueWidth=8
itb=system.cpu.itb
localCtrBits=2
localHistoryBits=11
localHistoryTableSize=2048
localPredictorSize=2048
max_insts_all_threads=0
max_insts_any_thread=0
max_loads_all_threads=0
max_loads_any_thread=0
numIQEntries=64
numPhysFloatRegs=256
numPhysIntRegs=256
numROBEntries=192
numRobs=1
numThreads=1
phase=0
predType=tournament
progress_interval=0
renameToDecodeDelay=1
renameToFetchDelay=1
renameToIEWDelay=2
renameToROBDelay=1
renameWidth=8
smtCommitPolicy=RoundRobin
smtFetchPolicy=SingleThread
smtIQPolicy=Partitioned
smtIQThreshold=100
smtLSQPolicy=Partitioned
smtLSQThreshold=100
smtNumFetchingThreads=1
smtROBPolicy=Partitioned
smtROBThreshold=100
squashWidth=8
system=system
tracer=system.cpu.tracer
trapLatency=13
wbDepth=1
wbWidth=8
workload=system.cpu.workload
dcache_port=system.cpu.dcache.cpu_side
icache_port=system.cpu.icache.cpu_side
[system.cpu.dcache]
type=BaseCache
addr_range=0:18446744073709551615
assoc=2
block_size=64
cpu_side_filter_ranges=
hash_delay=1
latency=1000
lifo=false
max_miss_count=0
mem_side_filter_ranges=
mshrs=10
prefetch_access=false
prefetch_cache_check_push=true
prefetch_data_accesses_only=false
prefetch_degree=1
prefetch_latency=10000
prefetch_miss=false
prefetch_past_page=false
prefetch_policy=none
prefetch_serial_squash=false
prefetch_use_cpu_id=true
prefetcher_size=100
prioritizeRequests=false
repl=Null
size=262144
split=false
split_size=0
subblock_size=0
tgts_per_mshr=20
trace_addr=0
two_queue=false
write_buffers=8
cpu_side=system.cpu.dcache_port
mem_side=system.cpu.toL2Bus.port[1]
[system.cpu.dtb]
type=AlphaDTB
size=64
[system.cpu.fuPool]
type=FUPool
children=FUList0 FUList1 FUList2 FUList3 FUList4 FUList5 FUList6 FUList7
FUList=system.cpu.fuPool.FUList0 system.cpu.fuPool.FUList1 system.cpu.fuPool.FUList2 system.cpu.fuPool.FUList3 system.cpu.fuPool.FUList4 system.cpu.fuPool.FUList5 system.cpu.fuPool.FUList6 system.cpu.fuPool.FUList7
[system.cpu.fuPool.FUList0]
type=FUDesc
children=opList
count=6
opList=system.cpu.fuPool.FUList0.opList
[system.cpu.fuPool.FUList0.opList]
type=OpDesc
issueLat=1
opClass=IntAlu
opLat=1
[system.cpu.fuPool.FUList1]
type=FUDesc
children=opList0 opList1
count=2
opList=system.cpu.fuPool.FUList1.opList0 system.cpu.fuPool.FUList1.opList1
[system.cpu.fuPool.FUList1.opList0]
type=OpDesc
issueLat=1
opClass=IntMult
opLat=3
[system.cpu.fuPool.FUList1.opList1]
type=OpDesc
issueLat=19
opClass=IntDiv
opLat=20
[system.cpu.fuPool.FUList2]
type=FUDesc
children=opList0 opList1 opList2
count=4
opList=system.cpu.fuPool.FUList2.opList0 system.cpu.fuPool.FUList2.opList1 system.cpu.fuPool.FUList2.opList2
[system.cpu.fuPool.FUList2.opList0]
type=OpDesc
issueLat=1
opClass=FloatAdd
opLat=2
[system.cpu.fuPool.FUList2.opList1]
type=OpDesc
issueLat=1
opClass=FloatCmp
opLat=2
[system.cpu.fuPool.FUList2.opList2]
type=OpDesc
issueLat=1
opClass=FloatCvt
opLat=2
[system.cpu.fuPool.FUList3]
type=FUDesc
children=opList0 opList1 opList2
count=2
opList=system.cpu.fuPool.FUList3.opList0 system.cpu.fuPool.FUList3.opList1 system.cpu.fuPool.FUList3.opList2
[system.cpu.fuPool.FUList3.opList0]
type=OpDesc
issueLat=1
opClass=FloatMult
opLat=4
[system.cpu.fuPool.FUList3.opList1]
type=OpDesc
issueLat=12
opClass=FloatDiv
opLat=12
[system.cpu.fuPool.FUList3.opList2]
type=OpDesc
issueLat=24
opClass=FloatSqrt
opLat=24
[system.cpu.fuPool.FUList4]
type=FUDesc
children=opList
count=0
opList=system.cpu.fuPool.FUList4.opList
[system.cpu.fuPool.FUList4.opList]
type=OpDesc
issueLat=1
opClass=MemRead
opLat=1
[system.cpu.fuPool.FUList5]
type=FUDesc
children=opList
count=0
opList=system.cpu.fuPool.FUList5.opList
[system.cpu.fuPool.FUList5.opList]
type=OpDesc
issueLat=1
opClass=MemWrite
opLat=1
[system.cpu.fuPool.FUList6]
type=FUDesc
children=opList0 opList1
count=4
opList=system.cpu.fuPool.FUList6.opList0 system.cpu.fuPool.FUList6.opList1
[system.cpu.fuPool.FUList6.opList0]
type=OpDesc
issueLat=1
opClass=MemRead
opLat=1
[system.cpu.fuPool.FUList6.opList1]
type=OpDesc
issueLat=1
opClass=MemWrite
opLat=1
[system.cpu.fuPool.FUList7]
type=FUDesc
children=opList
count=1
opList=system.cpu.fuPool.FUList7.opList
[system.cpu.fuPool.FUList7.opList]
type=OpDesc
issueLat=3
opClass=IprAccess
opLat=3
[system.cpu.icache]
type=BaseCache
addr_range=0:18446744073709551615
assoc=2
block_size=64
cpu_side_filter_ranges=
hash_delay=1
latency=1000
lifo=false
max_miss_count=0
mem_side_filter_ranges=
mshrs=10
prefetch_access=false
prefetch_cache_check_push=true
prefetch_data_accesses_only=false
prefetch_degree=1
prefetch_latency=10000
prefetch_miss=false
prefetch_past_page=false
prefetch_policy=none
prefetch_serial_squash=false
prefetch_use_cpu_id=true
prefetcher_size=100
prioritizeRequests=false
repl=Null
size=131072
split=false
split_size=0
subblock_size=0
tgts_per_mshr=20
trace_addr=0
two_queue=false
write_buffers=8
cpu_side=system.cpu.icache_port
mem_side=system.cpu.toL2Bus.port[0]
[system.cpu.itb]
type=AlphaITB
size=48
[system.cpu.l2cache]
type=BaseCache
addr_range=0:18446744073709551615
assoc=2
block_size=64
cpu_side_filter_ranges=
hash_delay=1
latency=1000
lifo=false
max_miss_count=0
mem_side_filter_ranges=
mshrs=10
prefetch_access=false
prefetch_cache_check_push=true
prefetch_data_accesses_only=false
prefetch_degree=1
prefetch_latency=10000
prefetch_miss=false
prefetch_past_page=false
prefetch_policy=none
prefetch_serial_squash=false
prefetch_use_cpu_id=true
prefetcher_size=100
prioritizeRequests=false
repl=Null
size=2097152
split=false
split_size=0
subblock_size=0
tgts_per_mshr=5
trace_addr=0
two_queue=false
write_buffers=8
cpu_side=system.cpu.toL2Bus.port[2]
mem_side=system.membus.port[1]
[system.cpu.toL2Bus]
type=Bus
block_size=64
bus_id=0
clock=1000
header_cycles=1
responder_set=false
width=64
port=system.cpu.icache.mem_side system.cpu.dcache.mem_side system.cpu.l2cache.cpu_side
[system.cpu.tracer]
type=ExeTracer
[system.cpu.workload]
type=LiveProcess
cmd=perlbmk -I. -I lib lgred.makerand.pl
cwd=build/ALPHA_SE/tests/fast/long/40.perlbmk/alpha/tru64/o3-timing
egid=100
env=
errout=cerr
euid=100
executable=/dist/m5/cpu2000/binaries/alpha/tru64/perlbmk
gid=100
input=cin
max_stack_size=67108864
output=cout
pid=100
ppid=99
simpoint=0
system=system
uid=100
[system.membus]
type=Bus
block_size=64
bus_id=0
clock=1000
header_cycles=1
responder_set=false
width=64
port=system.physmem.port[0] system.cpu.l2cache.mem_side
[system.physmem]
type=PhysicalMemory
file=
latency=30000
latency_var=0
null=false
range=0:134217727
zero=false
port=system.membus.port[0]

449
tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/m5stats.txt Normal file
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---------- Begin Simulation Statistics ----------
global.BPredUnit.BTBCorrect 0 # Number of correct BTB predictions (this stat may not work properly.
global.BPredUnit.BTBHits 240462096 # Number of BTB hits
global.BPredUnit.BTBLookups 294213603 # Number of BTB lookups
global.BPredUnit.RASInCorrect 3593 # Number of incorrect RAS predictions.
global.BPredUnit.condIncorrect 29107758 # Number of conditional branches incorrect
global.BPredUnit.condPredicted 233918302 # Number of conditional branches predicted
global.BPredUnit.lookups 349424732 # Number of BP lookups
global.BPredUnit.usedRAS 49888257 # Number of times the RAS was used to get a target.
host_inst_rate 256177 # Simulator instruction rate (inst/s)
host_mem_usage 209160 # Number of bytes of host memory used
host_seconds 7116.35 # Real time elapsed on the host
host_tick_rate 99090030 # Simulator tick rate (ticks/s)
memdepunit.memDep.conflictingLoads 118847053 # Number of conflicting loads.
memdepunit.memDep.conflictingStores 21034746 # Number of conflicting stores.
memdepunit.memDep.insertedLoads 655954744 # Number of loads inserted to the mem dependence unit.
memdepunit.memDep.insertedStores 303651290 # Number of stores inserted to the mem dependence unit.
sim_freq 1000000000000 # Frequency of simulated ticks
sim_insts 1823043370 # Number of instructions simulated
sim_seconds 0.705159 # Number of seconds simulated
sim_ticks 705159454500 # Number of ticks simulated
system.cpu.commit.COM:branches 266706457 # Number of branches committed
system.cpu.commit.COM:bw_lim_events 68860244 # number cycles where commit BW limit reached
system.cpu.commit.COM:bw_limited 0 # number of insts not committed due to BW limits
system.cpu.commit.COM:committed_per_cycle.start_dist # Number of insts commited each cycle
system.cpu.commit.COM:committed_per_cycle.samples 1310002800
system.cpu.commit.COM:committed_per_cycle.min_value 0
0 603585598 4607.51%
1 273587002 2088.45%
2 174037133 1328.52%
3 65399709 499.23%
4 48333002 368.95%
5 34003109 259.57%
6 18481317 141.08%
7 23715686 181.04%
8 68860244 525.65%
system.cpu.commit.COM:committed_per_cycle.max_value 8
system.cpu.commit.COM:committed_per_cycle.end_dist
system.cpu.commit.COM:count 2008987604 # Number of instructions committed
system.cpu.commit.COM:loads 511595302 # Number of loads committed
system.cpu.commit.COM:membars 0 # Number of memory barriers committed
system.cpu.commit.COM:refs 722390433 # Number of memory references committed
system.cpu.commit.COM:swp_count 0 # Number of s/w prefetches committed
system.cpu.commit.branchMispredicts 29095954 # The number of times a branch was mispredicted
system.cpu.commit.commitCommittedInsts 2008987604 # The number of committed instructions
system.cpu.commit.commitNonSpecStalls 39 # The number of times commit has been forced to stall to communicate backwards
system.cpu.commit.commitSquashedInsts 696013928 # The number of squashed insts skipped by commit
system.cpu.committedInsts 1823043370 # Number of Instructions Simulated
system.cpu.committedInsts_total 1823043370 # Number of Instructions Simulated
system.cpu.cpi 0.773607 # CPI: Cycles Per Instruction
system.cpu.cpi_total 0.773607 # CPI: Total CPI of All Threads
system.cpu.dcache.LoadLockedReq_accesses 6 # number of LoadLockedReq accesses(hits+misses)
system.cpu.dcache.LoadLockedReq_hits 6 # number of LoadLockedReq hits
system.cpu.dcache.ReadReq_accesses 465737270 # number of ReadReq accesses(hits+misses)
system.cpu.dcache.ReadReq_avg_miss_latency 37550.777258 # average ReadReq miss latency
system.cpu.dcache.ReadReq_avg_mshr_miss_latency 34829.991989 # average ReadReq mshr miss latency
system.cpu.dcache.ReadReq_hits 463802713 # number of ReadReq hits
system.cpu.dcache.ReadReq_miss_latency 72644119000 # number of ReadReq miss cycles
system.cpu.dcache.ReadReq_miss_rate 0.004154 # miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_misses 1934557 # number of ReadReq misses
system.cpu.dcache.ReadReq_mshr_hits 475264 # number of ReadReq MSHR hits
system.cpu.dcache.ReadReq_mshr_miss_latency 50827163500 # number of ReadReq MSHR miss cycles
system.cpu.dcache.ReadReq_mshr_miss_rate 0.003133 # mshr miss rate for ReadReq accesses
system.cpu.dcache.ReadReq_mshr_misses 1459293 # number of ReadReq MSHR misses
system.cpu.dcache.WriteReq_accesses 210794896 # number of WriteReq accesses(hits+misses)
system.cpu.dcache.WriteReq_avg_miss_latency 38583.618605 # average WriteReq miss latency
system.cpu.dcache.WriteReq_avg_mshr_miss_latency 36524.752250 # average WriteReq mshr miss latency
system.cpu.dcache.WriteReq_hits 210235541 # number of WriteReq hits
system.cpu.dcache.WriteReq_miss_latency 21581939985 # number of WriteReq miss cycles
system.cpu.dcache.WriteReq_miss_rate 0.002654 # miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_misses 559355 # number of WriteReq misses
system.cpu.dcache.WriteReq_mshr_hits 484574 # number of WriteReq MSHR hits
system.cpu.dcache.WriteReq_mshr_miss_latency 2731357498 # number of WriteReq MSHR miss cycles
system.cpu.dcache.WriteReq_mshr_miss_rate 0.000355 # mshr miss rate for WriteReq accesses
system.cpu.dcache.WriteReq_mshr_misses 74781 # number of WriteReq MSHR misses
system.cpu.dcache.avg_blocked_cycles_no_mshrs 5124.928571 # average number of cycles each access was blocked
system.cpu.dcache.avg_blocked_cycles_no_targets 18000 # average number of cycles each access was blocked
system.cpu.dcache.avg_refs 440.284638 # Average number of references to valid blocks.
system.cpu.dcache.blocked_no_mshrs 28 # number of cycles access was blocked
system.cpu.dcache.blocked_no_targets 1 # number of cycles access was blocked
system.cpu.dcache.blocked_cycles_no_mshrs 143498 # number of cycles access was blocked
system.cpu.dcache.blocked_cycles_no_targets 18000 # number of cycles access was blocked
system.cpu.dcache.cache_copies 0 # number of cache copies performed
system.cpu.dcache.demand_accesses 676532166 # number of demand (read+write) accesses
system.cpu.dcache.demand_avg_miss_latency 37782.431371 # average overall miss latency
system.cpu.dcache.demand_avg_mshr_miss_latency 34912.605909 # average overall mshr miss latency
system.cpu.dcache.demand_hits 674038254 # number of demand (read+write) hits
system.cpu.dcache.demand_miss_latency 94226058985 # number of demand (read+write) miss cycles
system.cpu.dcache.demand_miss_rate 0.003686 # miss rate for demand accesses
system.cpu.dcache.demand_misses 2493912 # number of demand (read+write) misses
system.cpu.dcache.demand_mshr_hits 959838 # number of demand (read+write) MSHR hits
system.cpu.dcache.demand_mshr_miss_latency 53558520998 # number of demand (read+write) MSHR miss cycles
system.cpu.dcache.demand_mshr_miss_rate 0.002268 # mshr miss rate for demand accesses
system.cpu.dcache.demand_mshr_misses 1534074 # number of demand (read+write) MSHR misses
system.cpu.dcache.fast_writes 0 # number of fast writes performed
system.cpu.dcache.mshr_cap_events 0 # number of times MSHR cap was activated
system.cpu.dcache.no_allocate_misses 0 # Number of misses that were no-allocate
system.cpu.dcache.overall_accesses 676532166 # number of overall (read+write) accesses
system.cpu.dcache.overall_avg_miss_latency 37782.431371 # average overall miss latency
system.cpu.dcache.overall_avg_mshr_miss_latency 34912.605909 # average overall mshr miss latency
system.cpu.dcache.overall_avg_mshr_uncacheable_latency <err: div-0> # average overall mshr uncacheable latency
system.cpu.dcache.overall_hits 674038254 # number of overall hits
system.cpu.dcache.overall_miss_latency 94226058985 # number of overall miss cycles
system.cpu.dcache.overall_miss_rate 0.003686 # miss rate for overall accesses
system.cpu.dcache.overall_misses 2493912 # number of overall misses
system.cpu.dcache.overall_mshr_hits 959838 # number of overall MSHR hits
system.cpu.dcache.overall_mshr_miss_latency 53558520998 # number of overall MSHR miss cycles
system.cpu.dcache.overall_mshr_miss_rate 0.002268 # mshr miss rate for overall accesses
system.cpu.dcache.overall_mshr_misses 1534074 # number of overall MSHR misses
system.cpu.dcache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.dcache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
system.cpu.dcache.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
system.cpu.dcache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
system.cpu.dcache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
system.cpu.dcache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
system.cpu.dcache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
system.cpu.dcache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
system.cpu.dcache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
system.cpu.dcache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
system.cpu.dcache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.dcache.replacements 1526847 # number of replacements
system.cpu.dcache.sampled_refs 1530943 # Sample count of references to valid blocks.
system.cpu.dcache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
system.cpu.dcache.tagsinuse 4095.104513 # Cycle average of tags in use
system.cpu.dcache.total_refs 674050685 # Total number of references to valid blocks.
system.cpu.dcache.warmup_cycle 274499000 # Cycle when the warmup percentage was hit.
system.cpu.dcache.writebacks 74589 # number of writebacks
system.cpu.decode.DECODE:BlockedCycles 32190527 # Number of cycles decode is blocked
system.cpu.decode.DECODE:BranchMispred 12129 # Number of times decode detected a branch misprediction
system.cpu.decode.DECODE:BranchResolved 30585324 # Number of times decode resolved a branch
system.cpu.decode.DECODE:DecodedInsts 2936172394 # Number of instructions handled by decode
system.cpu.decode.DECODE:IdleCycles 716337475 # Number of cycles decode is idle
system.cpu.decode.DECODE:RunCycles 561391035 # Number of cycles decode is running
system.cpu.decode.DECODE:SquashCycles 100159084 # Number of cycles decode is squashing
system.cpu.decode.DECODE:SquashedInsts 45706 # Number of squashed instructions handled by decode
system.cpu.decode.DECODE:UnblockCycles 83764 # Number of cycles decode is unblocking
system.cpu.dtb.accesses 775959989 # DTB accesses
system.cpu.dtb.acv 0 # DTB access violations
system.cpu.dtb.hits 775335045 # DTB hits
system.cpu.dtb.misses 624944 # DTB misses
system.cpu.dtb.read_accesses 516992086 # DTB read accesses
system.cpu.dtb.read_acv 0 # DTB read access violations
system.cpu.dtb.read_hits 516404964 # DTB read hits
system.cpu.dtb.read_misses 587122 # DTB read misses
system.cpu.dtb.write_accesses 258967903 # DTB write accesses
system.cpu.dtb.write_acv 0 # DTB write access violations
system.cpu.dtb.write_hits 258930081 # DTB write hits
system.cpu.dtb.write_misses 37822 # DTB write misses
system.cpu.fetch.Branches 349424732 # Number of branches that fetch encountered
system.cpu.fetch.CacheLines 348447899 # Number of cache lines fetched
system.cpu.fetch.Cycles 928021937 # Number of cycles fetch has run and was not squashing or blocked
system.cpu.fetch.IcacheSquashes 4387629 # Number of outstanding Icache misses that were squashed
system.cpu.fetch.Insts 3030218621 # Number of instructions fetch has processed
system.cpu.fetch.SquashCycles 29544622 # Number of cycles fetch has spent squashing
system.cpu.fetch.branchRate 0.247763 # Number of branch fetches per cycle
system.cpu.fetch.icacheStallCycles 348447899 # Number of cycles fetch is stalled on an Icache miss
system.cpu.fetch.predictedBranches 290350353 # Number of branches that fetch has predicted taken
system.cpu.fetch.rate 2.148605 # Number of inst fetches per cycle
system.cpu.fetch.rateDist.start_dist # Number of instructions fetched each cycle (Total)
system.cpu.fetch.rateDist.samples 1410161885
system.cpu.fetch.rateDist.min_value 0
0 830588040 5890.02%
1 53463106 379.13%
2 39766072 282.00%
3 63538024 450.57%
4 121390718 860.83%
5 35256321 250.02%
6 38761683 274.87%
7 6988644 49.56%
8 220409277 1563.01%
system.cpu.fetch.rateDist.max_value 8
system.cpu.fetch.rateDist.end_dist
system.cpu.icache.ReadReq_accesses 348447899 # number of ReadReq accesses(hits+misses)
system.cpu.icache.ReadReq_avg_miss_latency 15851.065828 # average ReadReq miss latency
system.cpu.icache.ReadReq_avg_mshr_miss_latency 11638.513514 # average ReadReq mshr miss latency
system.cpu.icache.ReadReq_hits 348437250 # number of ReadReq hits
system.cpu.icache.ReadReq_miss_latency 168798000 # number of ReadReq miss cycles
system.cpu.icache.ReadReq_miss_rate 0.000031 # miss rate for ReadReq accesses
system.cpu.icache.ReadReq_misses 10649 # number of ReadReq misses
system.cpu.icache.ReadReq_mshr_hits 881 # number of ReadReq MSHR hits
system.cpu.icache.ReadReq_mshr_miss_latency 113685000 # number of ReadReq MSHR miss cycles
system.cpu.icache.ReadReq_mshr_miss_rate 0.000028 # mshr miss rate for ReadReq accesses
system.cpu.icache.ReadReq_mshr_misses 9768 # number of ReadReq MSHR misses
system.cpu.icache.avg_blocked_cycles_no_mshrs <err: div-0> # average number of cycles each access was blocked
system.cpu.icache.avg_blocked_cycles_no_targets <err: div-0> # average number of cycles each access was blocked
system.cpu.icache.avg_refs 35671.299140 # Average number of references to valid blocks.
system.cpu.icache.blocked_no_mshrs 0 # number of cycles access was blocked
system.cpu.icache.blocked_no_targets 0 # number of cycles access was blocked
system.cpu.icache.blocked_cycles_no_mshrs 0 # number of cycles access was blocked
system.cpu.icache.blocked_cycles_no_targets 0 # number of cycles access was blocked
system.cpu.icache.cache_copies 0 # number of cache copies performed
system.cpu.icache.demand_accesses 348447899 # number of demand (read+write) accesses
system.cpu.icache.demand_avg_miss_latency 15851.065828 # average overall miss latency
system.cpu.icache.demand_avg_mshr_miss_latency 11638.513514 # average overall mshr miss latency
system.cpu.icache.demand_hits 348437250 # number of demand (read+write) hits
system.cpu.icache.demand_miss_latency 168798000 # number of demand (read+write) miss cycles
system.cpu.icache.demand_miss_rate 0.000031 # miss rate for demand accesses
system.cpu.icache.demand_misses 10649 # number of demand (read+write) misses
system.cpu.icache.demand_mshr_hits 881 # number of demand (read+write) MSHR hits
system.cpu.icache.demand_mshr_miss_latency 113685000 # number of demand (read+write) MSHR miss cycles
system.cpu.icache.demand_mshr_miss_rate 0.000028 # mshr miss rate for demand accesses
system.cpu.icache.demand_mshr_misses 9768 # number of demand (read+write) MSHR misses
system.cpu.icache.fast_writes 0 # number of fast writes performed
system.cpu.icache.mshr_cap_events 0 # number of times MSHR cap was activated
system.cpu.icache.no_allocate_misses 0 # Number of misses that were no-allocate
system.cpu.icache.overall_accesses 348447899 # number of overall (read+write) accesses
system.cpu.icache.overall_avg_miss_latency 15851.065828 # average overall miss latency
system.cpu.icache.overall_avg_mshr_miss_latency 11638.513514 # average overall mshr miss latency
system.cpu.icache.overall_avg_mshr_uncacheable_latency <err: div-0> # average overall mshr uncacheable latency
system.cpu.icache.overall_hits 348437250 # number of overall hits
system.cpu.icache.overall_miss_latency 168798000 # number of overall miss cycles
system.cpu.icache.overall_miss_rate 0.000031 # miss rate for overall accesses
system.cpu.icache.overall_misses 10649 # number of overall misses
system.cpu.icache.overall_mshr_hits 881 # number of overall MSHR hits
system.cpu.icache.overall_mshr_miss_latency 113685000 # number of overall MSHR miss cycles
system.cpu.icache.overall_mshr_miss_rate 0.000028 # mshr miss rate for overall accesses
system.cpu.icache.overall_mshr_misses 9768 # number of overall MSHR misses
system.cpu.icache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.icache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
system.cpu.icache.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
system.cpu.icache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
system.cpu.icache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
system.cpu.icache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
system.cpu.icache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
system.cpu.icache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
system.cpu.icache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
system.cpu.icache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
system.cpu.icache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.icache.replacements 8097 # number of replacements
system.cpu.icache.sampled_refs 9768 # Sample count of references to valid blocks.
system.cpu.icache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
system.cpu.icache.tagsinuse 1614.102824 # Cycle average of tags in use
system.cpu.icache.total_refs 348437250 # Total number of references to valid blocks.
system.cpu.icache.warmup_cycle 0 # Cycle when the warmup percentage was hit.
system.cpu.icache.writebacks 0 # number of writebacks
system.cpu.idleCycles 157025 # Total number of cycles that the CPU has spent unscheduled due to idling
system.cpu.iew.EXEC:branches 274534146 # Number of branches executed
system.cpu.iew.EXEC:nop 329178061 # number of nop insts executed
system.cpu.iew.EXEC:rate 1.421117 # Inst execution rate
system.cpu.iew.EXEC:refs 776495505 # number of memory reference insts executed
system.cpu.iew.EXEC:stores 258968901 # Number of stores executed
system.cpu.iew.EXEC:swp 0 # number of swp insts executed
system.cpu.iew.WB:consumers 1631503181 # num instructions consuming a value
system.cpu.iew.WB:count 2002130592 # cumulative count of insts written-back
system.cpu.iew.WB:fanout 0.696431 # average fanout of values written-back
system.cpu.iew.WB:penalized 0 # number of instrctions required to write to 'other' IQ
system.cpu.iew.WB:penalized_rate 0 # fraction of instructions written-back that wrote to 'other' IQ
system.cpu.iew.WB:producers 1136229271 # num instructions producing a value
system.cpu.iew.WB:rate 1.419630 # insts written-back per cycle
system.cpu.iew.WB:sent 2003425038 # cumulative count of insts sent to commit
system.cpu.iew.branchMispredicts 31680134 # Number of branch mispredicts detected at execute
system.cpu.iew.iewBlockCycles 3459468 # Number of cycles IEW is blocking
system.cpu.iew.iewDispLoadInsts 655954744 # Number of dispatched load instructions
system.cpu.iew.iewDispNonSpecInsts 57 # Number of dispatched non-speculative instructions
system.cpu.iew.iewDispSquashedInsts 62125 # Number of squashed instructions skipped by dispatch
system.cpu.iew.iewDispStoreInsts 303651290 # Number of dispatched store instructions
system.cpu.iew.iewDispatchedInsts 2715209776 # Number of instructions dispatched to IQ
system.cpu.iew.iewExecLoadInsts 517526604 # Number of load instructions executed
system.cpu.iew.iewExecSquashedInsts 85279851 # Number of squashed instructions skipped in execute
system.cpu.iew.iewExecutedInsts 2004227959 # Number of executed instructions
system.cpu.iew.iewIQFullEvents 131519 # Number of times the IQ has become full, causing a stall
system.cpu.iew.iewIdleCycles 0 # Number of cycles IEW is idle
system.cpu.iew.iewLSQFullEvents 3361 # Number of times the LSQ has become full, causing a stall
system.cpu.iew.iewSquashCycles 100159084 # Number of cycles IEW is squashing
system.cpu.iew.iewUnblockCycles 141229 # Number of cycles IEW is unblocking
system.cpu.iew.lsq.thread.0.blockedLoads 0 # Number of blocked loads due to partial load-store forwarding
system.cpu.iew.lsq.thread.0.cacheBlocked 64 # Number of times an access to memory failed due to the cache being blocked
system.cpu.iew.lsq.thread.0.forwLoads 50663539 # Number of loads that had data forwarded from stores
system.cpu.iew.lsq.thread.0.ignoredResponses 152 # Number of memory responses ignored because the instruction is squashed
system.cpu.iew.lsq.thread.0.invAddrLoads 0 # Number of loads ignored due to an invalid address
system.cpu.iew.lsq.thread.0.invAddrSwpfs 0 # Number of software prefetches ignored due to an invalid address
system.cpu.iew.lsq.thread.0.memOrderViolation 3589 # Number of memory ordering violations
system.cpu.iew.lsq.thread.0.rescheduledLoads 4102 # Number of loads that were rescheduled
system.cpu.iew.lsq.thread.0.squashedLoads 144359442 # Number of loads squashed
system.cpu.iew.lsq.thread.0.squashedStores 92856159 # Number of stores squashed
system.cpu.iew.memOrderViolationEvents 3589 # Number of memory order violations
system.cpu.iew.predictedNotTakenIncorrect 816990 # Number of branches that were predicted not taken incorrectly
system.cpu.iew.predictedTakenIncorrect 30863144 # Number of branches that were predicted taken incorrectly
system.cpu.ipc 1.292646 # IPC: Instructions Per Cycle
system.cpu.ipc_total 1.292646 # IPC: Total IPC of All Threads
system.cpu.iq.ISSUE:FU_type_0 2089507810 # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0.start_dist
No_OpClass 2752 0.00% # Type of FU issued
IntAlu 1204412682 57.64% # Type of FU issued
IntMult 17591 0.00% # Type of FU issued
IntDiv 0 0.00% # Type of FU issued
FloatAdd 27851349 1.33% # Type of FU issued
FloatCmp 8254694 0.40% # Type of FU issued
FloatCvt 7204646 0.34% # Type of FU issued
FloatMult 4 0.00% # Type of FU issued
FloatDiv 0 0.00% # Type of FU issued
FloatSqrt 0 0.00% # Type of FU issued
MemRead 557993260 26.70% # Type of FU issued
MemWrite 283770832 13.58% # Type of FU issued
IprAccess 0 0.00% # Type of FU issued
InstPrefetch 0 0.00% # Type of FU issued
system.cpu.iq.ISSUE:FU_type_0.end_dist
system.cpu.iq.ISSUE:fu_busy_cnt 37093549 # FU busy when requested
system.cpu.iq.ISSUE:fu_busy_rate 0.017752 # FU busy rate (busy events/executed inst)
system.cpu.iq.ISSUE:fu_full.start_dist
No_OpClass 0 0.00% # attempts to use FU when none available
IntAlu 8291 0.02% # attempts to use FU when none available
IntMult 0 0.00% # attempts to use FU when none available
IntDiv 0 0.00% # attempts to use FU when none available
FloatAdd 0 0.00% # attempts to use FU when none available
FloatCmp 0 0.00% # attempts to use FU when none available
FloatCvt 0 0.00% # attempts to use FU when none available
FloatMult 0 0.00% # attempts to use FU when none available
FloatDiv 0 0.00% # attempts to use FU when none available
FloatSqrt 0 0.00% # attempts to use FU when none available
MemRead 28032979 75.57% # attempts to use FU when none available
MemWrite 9052279 24.40% # attempts to use FU when none available
IprAccess 0 0.00% # attempts to use FU when none available
InstPrefetch 0 0.00% # attempts to use FU when none available
system.cpu.iq.ISSUE:fu_full.end_dist
system.cpu.iq.ISSUE:issued_per_cycle.start_dist # Number of insts issued each cycle
system.cpu.iq.ISSUE:issued_per_cycle.samples 1410161885
system.cpu.iq.ISSUE:issued_per_cycle.min_value 0
0 537278440 3810.05%
1 285217725 2022.59%
2 273546794 1939.83%
3 154810622 1097.82%
4 63341839 449.18%
5 51438518 364.77%
6 32491112 230.41%
7 9036667 64.08%
8 3000168 21.28%
system.cpu.iq.ISSUE:issued_per_cycle.max_value 8
system.cpu.iq.ISSUE:issued_per_cycle.end_dist
system.cpu.iq.ISSUE:rate 1.481585 # Inst issue rate
system.cpu.iq.iqInstsAdded 2386031658 # Number of instructions added to the IQ (excludes non-spec)
system.cpu.iq.iqInstsIssued 2089507810 # Number of instructions issued
system.cpu.iq.iqNonSpecInstsAdded 57 # Number of non-speculative instructions added to the IQ
system.cpu.iq.iqSquashedInstsExamined 562621265 # Number of squashed instructions iterated over during squash; mainly for profiling
system.cpu.iq.iqSquashedInstsIssued 12403595 # Number of squashed instructions issued
system.cpu.iq.iqSquashedNonSpecRemoved 18 # Number of squashed non-spec instructions that were removed
system.cpu.iq.iqSquashedOperandsExamined 516017441 # Number of squashed operands that are examined and possibly removed from graph
system.cpu.itb.accesses 348448092 # ITB accesses
system.cpu.itb.acv 0 # ITB acv
system.cpu.itb.hits 348447899 # ITB hits
system.cpu.itb.misses 193 # ITB misses
system.cpu.l2cache.ReadExReq_accesses 71650 # number of ReadExReq accesses(hits+misses)
system.cpu.l2cache.ReadExReq_avg_miss_latency 35090.990928 # average ReadExReq miss latency
system.cpu.l2cache.ReadExReq_avg_mshr_miss_latency 32065.847872 # average ReadExReq mshr miss latency
system.cpu.l2cache.ReadExReq_miss_latency 2514269500 # number of ReadExReq miss cycles
system.cpu.l2cache.ReadExReq_miss_rate 1 # miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_misses 71650 # number of ReadExReq misses
system.cpu.l2cache.ReadExReq_mshr_miss_latency 2297518000 # number of ReadExReq MSHR miss cycles
system.cpu.l2cache.ReadExReq_mshr_miss_rate 1 # mshr miss rate for ReadExReq accesses
system.cpu.l2cache.ReadExReq_mshr_misses 71650 # number of ReadExReq MSHR misses
system.cpu.l2cache.ReadReq_accesses 1469061 # number of ReadReq accesses(hits+misses)
system.cpu.l2cache.ReadReq_avg_miss_latency 34325.576147 # average ReadReq miss latency
system.cpu.l2cache.ReadReq_avg_mshr_miss_latency 31000.455515 # average ReadReq mshr miss latency
system.cpu.l2cache.ReadReq_hits 28934 # number of ReadReq hits
system.cpu.l2cache.ReadReq_miss_latency 49433189000 # number of ReadReq miss cycles
system.cpu.l2cache.ReadReq_miss_rate 0.980304 # miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_misses 1440127 # number of ReadReq misses
system.cpu.l2cache.ReadReq_mshr_miss_latency 44644593000 # number of ReadReq MSHR miss cycles
system.cpu.l2cache.ReadReq_mshr_miss_rate 0.980304 # mshr miss rate for ReadReq accesses
system.cpu.l2cache.ReadReq_mshr_misses 1440127 # number of ReadReq MSHR misses
system.cpu.l2cache.UpgradeReq_accesses 3137 # number of UpgradeReq accesses(hits+misses)
system.cpu.l2cache.UpgradeReq_avg_miss_latency 34069.333758 # average UpgradeReq miss latency
system.cpu.l2cache.UpgradeReq_avg_mshr_miss_latency 31036.659229 # average UpgradeReq mshr miss latency
system.cpu.l2cache.UpgradeReq_miss_latency 106875500 # number of UpgradeReq miss cycles
system.cpu.l2cache.UpgradeReq_miss_rate 1 # miss rate for UpgradeReq accesses
system.cpu.l2cache.UpgradeReq_misses 3137 # number of UpgradeReq misses
system.cpu.l2cache.UpgradeReq_mshr_miss_latency 97362000 # number of UpgradeReq MSHR miss cycles
system.cpu.l2cache.UpgradeReq_mshr_miss_rate 1 # mshr miss rate for UpgradeReq accesses
system.cpu.l2cache.UpgradeReq_mshr_misses 3137 # number of UpgradeReq MSHR misses
system.cpu.l2cache.Writeback_accesses 74589 # number of Writeback accesses(hits+misses)
system.cpu.l2cache.Writeback_hits 74589 # number of Writeback hits
system.cpu.l2cache.avg_blocked_cycles_no_mshrs 8187.500000 # average number of cycles each access was blocked
system.cpu.l2cache.avg_blocked_cycles_no_targets <err: div-0> # average number of cycles each access was blocked
system.cpu.l2cache.avg_refs 0.023462 # Average number of references to valid blocks.
system.cpu.l2cache.blocked_no_mshrs 8 # number of cycles access was blocked
system.cpu.l2cache.blocked_no_targets 0 # number of cycles access was blocked
system.cpu.l2cache.blocked_cycles_no_mshrs 65500 # number of cycles access was blocked
system.cpu.l2cache.blocked_cycles_no_targets 0 # number of cycles access was blocked
system.cpu.l2cache.cache_copies 0 # number of cache copies performed
system.cpu.l2cache.demand_accesses 1540711 # number of demand (read+write) accesses
system.cpu.l2cache.demand_avg_miss_latency 34361.852641 # average overall miss latency
system.cpu.l2cache.demand_avg_mshr_miss_latency 31050.949313 # average overall mshr miss latency
system.cpu.l2cache.demand_hits 28934 # number of demand (read+write) hits
system.cpu.l2cache.demand_miss_latency 51947458500 # number of demand (read+write) miss cycles
system.cpu.l2cache.demand_miss_rate 0.981220 # miss rate for demand accesses
system.cpu.l2cache.demand_misses 1511777 # number of demand (read+write) misses
system.cpu.l2cache.demand_mshr_hits 0 # number of demand (read+write) MSHR hits
system.cpu.l2cache.demand_mshr_miss_latency 46942111000 # number of demand (read+write) MSHR miss cycles
system.cpu.l2cache.demand_mshr_miss_rate 0.981220 # mshr miss rate for demand accesses
system.cpu.l2cache.demand_mshr_misses 1511777 # number of demand (read+write) MSHR misses
system.cpu.l2cache.fast_writes 0 # number of fast writes performed
system.cpu.l2cache.mshr_cap_events 0 # number of times MSHR cap was activated
system.cpu.l2cache.no_allocate_misses 0 # Number of misses that were no-allocate
system.cpu.l2cache.overall_accesses 1540711 # number of overall (read+write) accesses
system.cpu.l2cache.overall_avg_miss_latency 34361.852641 # average overall miss latency
system.cpu.l2cache.overall_avg_mshr_miss_latency 31050.949313 # average overall mshr miss latency
system.cpu.l2cache.overall_avg_mshr_uncacheable_latency <err: div-0> # average overall mshr uncacheable latency
system.cpu.l2cache.overall_hits 28934 # number of overall hits
system.cpu.l2cache.overall_miss_latency 51947458500 # number of overall miss cycles
system.cpu.l2cache.overall_miss_rate 0.981220 # miss rate for overall accesses
system.cpu.l2cache.overall_misses 1511777 # number of overall misses
system.cpu.l2cache.overall_mshr_hits 0 # number of overall MSHR hits
system.cpu.l2cache.overall_mshr_miss_latency 46942111000 # number of overall MSHR miss cycles
system.cpu.l2cache.overall_mshr_miss_rate 0.981220 # mshr miss rate for overall accesses
system.cpu.l2cache.overall_mshr_misses 1511777 # number of overall MSHR misses
system.cpu.l2cache.overall_mshr_uncacheable_latency 0 # number of overall MSHR uncacheable cycles
system.cpu.l2cache.overall_mshr_uncacheable_misses 0 # number of overall MSHR uncacheable misses
system.cpu.l2cache.prefetcher.num_hwpf_already_in_cache 0 # number of hwpf that were already in the cache
system.cpu.l2cache.prefetcher.num_hwpf_already_in_mshr 0 # number of hwpf that were already in mshr
system.cpu.l2cache.prefetcher.num_hwpf_already_in_prefetcher 0 # number of hwpf that were already in the prefetch queue
system.cpu.l2cache.prefetcher.num_hwpf_evicted 0 # number of hwpf removed due to no buffer left
system.cpu.l2cache.prefetcher.num_hwpf_identified 0 # number of hwpf identified
system.cpu.l2cache.prefetcher.num_hwpf_issued 0 # number of hwpf issued
system.cpu.l2cache.prefetcher.num_hwpf_removed_MSHR_hit 0 # number of hwpf removed because MSHR allocated
system.cpu.l2cache.prefetcher.num_hwpf_span_page 0 # number of hwpf spanning a virtual page
system.cpu.l2cache.prefetcher.num_hwpf_squashed_from_miss 0 # number of hwpf that got squashed due to a miss aborting calculation time
system.cpu.l2cache.replacements 1474251 # number of replacements
system.cpu.l2cache.sampled_refs 1506809 # Sample count of references to valid blocks.
system.cpu.l2cache.soft_prefetch_mshr_full 0 # number of mshr full events for SW prefetching instrutions
system.cpu.l2cache.tagsinuse 31919.645552 # Cycle average of tags in use
system.cpu.l2cache.total_refs 35353 # Total number of references to valid blocks.
system.cpu.l2cache.warmup_cycle 0 # Cycle when the warmup percentage was hit.
system.cpu.l2cache.writebacks 66899 # number of writebacks
system.cpu.numCycles 1410318910 # number of cpu cycles simulated
system.cpu.rename.RENAME:BlockCycles 20063964 # Number of cycles rename is blocking
system.cpu.rename.RENAME:CommittedMaps 1384969070 # Number of HB maps that are committed
system.cpu.rename.RENAME:IQFullEvents 687776 # Number of times rename has blocked due to IQ full
system.cpu.rename.RENAME:IdleCycles 730652071 # Number of cycles rename is idle
system.cpu.rename.RENAME:LSQFullEvents 11530186 # Number of times rename has blocked due to LSQ full
system.cpu.rename.RENAME:ROBFullEvents 16 # Number of times rename has blocked due to ROB full
system.cpu.rename.RENAME:RenameLookups 3303379014 # Number of register rename lookups that rename has made
system.cpu.rename.RENAME:RenamedInsts 2836019296 # Number of instructions processed by rename
system.cpu.rename.RENAME:RenamedOperands 1886227369 # Number of destination operands rename has renamed
system.cpu.rename.RENAME:RunCycles 545599397 # Number of cycles rename is running
system.cpu.rename.RENAME:SquashCycles 100159084 # Number of cycles rename is squashing
system.cpu.rename.RENAME:UnblockCycles 13665899 # Number of cycles rename is unblocking
system.cpu.rename.RENAME:UndoneMaps 501258299 # Number of HB maps that are undone due to squashing
system.cpu.rename.RENAME:serializeStallCycles 21470 # count of cycles rename stalled for serializing inst
system.cpu.rename.RENAME:serializingInsts 2842 # count of serializing insts renamed
system.cpu.rename.RENAME:skidInsts 27803045 # count of insts added to the skid buffer
system.cpu.rename.RENAME:tempSerializingInsts 61 # count of temporary serializing insts renamed
system.cpu.timesIdled 4055 # Number of times that the entire CPU went into an idle state and unscheduled itself
system.cpu.workload.PROG:num_syscalls 39 # Number of system calls
---------- End Simulation Statistics ----------

5
tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/stderr Executable file
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@ -0,0 +1,5 @@
warn: Sockets disabled, not accepting gdb connections
warn: Entering event queue @ 0. Starting simulation...
warn: Increasing stack size by one page.
warn: ignoring syscall sigprocmask(1, 0, ...)
warn: Increasing stack size by one page.

1390
tests/long/40.perlbmk/ref/alpha/tru64/o3-timing/stdout Executable file
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File diff suppressed because it is too large Load diff